ff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000032000-0x10)='/dev/sequencer2\x00', 0xfffffffffefffffa, 0x0)
ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f000066a000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xd5})
symlinkat(&(0x7f0000b00000-0x8)='./file0\x00', r1, &(0x7f00003cd000-0x8)='./file0\x00')
r2 = syz_open_procfs(0x0, &(0x7f0000005000)='attr/prev\x00')
sendfile(0xffffffffffffffff, r2, &(0x7f0000bae000)=0x0, 0x400000ff)

2018/01/30 04:54:07 executing program 7:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000094f000-0x4)=@assoc_id=<r1=>0x0, &(0x7f0000e71000+0x67a)=0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x2200, 0x0)
ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000000)={0x5, 0x1, 0x7ff})
r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0xa)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000000)=0x81, 0x4)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000194000)={r1, 0x1000000080000000}, 0x6)
sync_file_range(r3, 0x7, 0x1000, 0x4)

2018/01/30 04:54:07 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0})
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000deb000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000906000)=0x0, &(0x7f000058f000)=0x4)
ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00003b4000)={&(0x7f0000b2f000/0x2000)=nil, 0x2000})

2018/01/30 04:54:07 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000077a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 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$pfkey(0xffffffffffffff9c, &(0x7f0000759000-0x15)='/proc/self/net/pfkey\x00', 0x30000, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000ef0000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast1=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=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002a6000-0x4)=0x2b)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000675000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000911000-0x4)=0xe8)
sendmsg$nl_xfrm(r0, &(0x7f0000719000-0x1c)={&(0x7f00005f3000-0xc)={0x10, 0x0, 0x0, 0x18000}, 0xc, &(0x7f00008fb000-0x8)={&(0x7f0000dae000)=@newsa={0x128, 0x10, 0x100, 0x4, 0x1, {{@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]}, 0x0, 0x7, 0x0, 0x0, 0xa, 0x20, 0x80, 0x3d, r1, r2}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3f}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x6, 0x1, 0x101, 0x9, 0x1, 0xfd5, 0x6, 0x3}, {0x745e, 0x5, 0x4, 0x79da5dd3}, {0x3, 0xffffffffffffffc2, 0x0}, 0x2, 0x7, 0xa, 0x5, 0x5, 0x10}, [@output_mark={0x8, 0x1d, 0x8}, @ipv6_hthresh={0x8, 0x4, {0x4, 0x33}}, @replay_esn_val={0x28, 0x17, {0x3, 0x3, 0x6, 0x0, 0x0, 0x1000, [0x3, 0xca2, 0x3]}}]}, 0x128}, 0x1, 0x0, 0x0, 0x4004890}, 0x800)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000aee000-0xc)='/dev/rfkill\x00', 0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000a56000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=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=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000911000)=0xe8)

2018/01/30 04:54:07 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000475000)='/dev/vcs\x00', 0x80040, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00006b7000)={@multicast1=0x0, @empty=0x0, <r1=>0x0}, &(0x7f0000dd7000)=0xc)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00008c2000)=@assoc_id=<r2=>0x0, &(0x7f00009c1000)=0x4)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000011e000)={0x0, 0x8, 0x5b, 0x2, r2}, 0x10)
r3 = accept4$ipx(r0, &(0x7f000025d000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00001f3000-0x4)=0x10, 0x800)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fd9000-0xf)='/dev/sequencer\x00', 0x101000, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f000072c000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400, r1})
ppoll(&(0x7f0000945000)=[{r0, 0x0, 0x0}, {r4, 0x80, 0x0}, {r0, 0x10, 0x0}, {r0, 0x10, 0x0}], 0x4, &(0x7f0000946000-0x8)={0x0, 0x0}, &(0x7f000070e000-0x4)={0x400}, 0x8)
ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f00007c5000)={[0x103000, 0x4000, 0x10000, 0x1], 0x2, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto(r0, &(0x7f000041e000)="cb4ca99d4d9e99b5cee88b41c45618b60e680e3041461adb807affc6e66a8208f4d8320a1d26d203aba3acee163a62f92e8035e4ac2867da0895d7c3", 0x3c, 0x841, &(0x7f00008b9000)=@nfc={0x27, 0x1, 0x9, 0x7}, 0x10)
r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1)
clock_getres(0xfffffffffffffff1, &(0x7f0000092000)={0x0, 0x0})
socket$inet6_icmp(0xa, 0x2, 0x3a)
ioctl$KVM_GET_XSAVE(r5, 0x9000aea4, &(0x7f0000bbb000)={""/1024})
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f000067a000)={0x8, 0x0})
getsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f000081e000)=0x1, &(0x7f00001a7000-0x4)=0x4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f000061b000-0x91)=[@in6={0xa, 0x2, 0x8000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa7}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x2, 0xb098, @loopback={0x0, 0x1}, 0xdb1}, @in6={0xa, 0x0, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x1000}, @in6={0xa, 0x3, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x48}], 0x9c)

2018/01/30 04:54:07 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
socketpair(0x1, 0xa, 0x7a3, &(0x7f0000e6c000-0x8)={<r1=>0x0, <r2=>0x0})
ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000218000)={0x7, 0x0})
sendmsg$nl_generic(r0, &(0x7f00004b6000-0x38)={&(0x7f0000c62000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000e74000)={0x14, 0x1e, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000aac000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e3f000-0x4)=0xe8)
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000201000)={0x0, 0x8, 0xd, 0x7f, 0x3f, 0x9, 0x80000001, 0xc4, {<r5=>0x0, @in6={{0xa, 0x3, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x40, 0x0, 0xe42e, 0xdae5}}, &(0x7f0000ba9000)=0xb8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000299000)={r5, 0x401}, &(0x7f0000de2000-0x4)=0x8)
connect$packet(r1, &(0x7f0000f74000)={0x11, 0x1, r4, 0x1, 0x7a8, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000033a000-0xc)={<r6=>0x0, 0x0, 0x0}, &(0x7f0000756000-0x4)=0xc)
syz_open_procfs(r6, &(0x7f0000475000-0xa)='net/l2cap\x00')

2018/01/30 04:54:07 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00008c3000)=""/62, &(0x7f0000001000-0x4)=0x3e)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000002000-0x83)=""/131)

2018/01/30 04:54:07 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000ed0000)='/dev/audio#\x00', 0x400, 0x40)
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000767000)=""/107)
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, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000ca9000-0x6)={0x1, 0x19a, 0xfffffffffffff56d})
ioctl$int_in(r2, 0x80000000005423, &(0x7f00002a3000)=0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00003e7000-0x4)=<r3=>0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000f85000)=0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x6)
getpgrp(r3)
syz_open_dev$amidi(&(0x7f0000fd0000-0xc)='/dev/amidi#\x00', 0x7fff, 0x180)
sendmsg$nl_netfilter(r0, &(0x7f0000b6e000-0x1c)={&(0x7f0000fa9000-0xc)={0x10, 0x0, 0x0, 0x404000}, 0xc, &(0x7f000039a000-0x8)={&(0x7f00002b5000)={0x134, 0x11, 0xb, 0x100, 0x2, 0x3, {0x2, 0x0, 0x7}, [@generic="", @typed={0xc, 0x6f, @fd=r1}, @typed={0xc, 0x7f, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @generic="5dadfe615b9bad0257160458f8bea249e7047123e07c531d2a49571df0ec3dedc9ff2b9dd31ff52b7054bbd56dfb3ea98131882c5033dcfa64d76fda6851a240462304dae6c1f712eecf29b967bbe3b3793c176bc2f6ab699a272eb2e6dd3af2f2252c2b9921dec220287212cd94a2c6be5240b537f54b6f38cc27998113887fe22a858ea5392db8e9d3d44ee82159afa4f06ec5273d42b04cc855fb7e8167a4db2ce3a3078d05e3dc06372aaab6f1ae5354a4ac17de7389eb1743081ead32fb09af2bba9ab39fc700242bb1a15944beabf5da3315424c284ad565b75f28d37f361ac00646f319c09eedd893ce90448dae1a4147279e", @generic="b4c9f5", @typed={0xc, 0x7d, @ipv4=@rand_addr=0x6}]}, 0x134}, 0x1, 0x0, 0x0, 0x24000010}, 0x14)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000fd000)={0x2, 0x0})

2018/01/30 04:54:07 executing program 0:
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000ae0000)={<r0=>0x0, <r1=>0x0}, 0x4800)
r2 = gettid()
mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000ae2000-0x4)=r2)
mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000ae1000-0x10)={0x40, 0x8000, 0xfffffffffffffff9, 0xd4, <r3=>0x0}, &(0x7f0000ae2000-0x4)=0xffffff75)
mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000828000-0x4)={0x0}, &(0x7f0000ae3000-0x4)=0x4)
mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000ae2000-0x4)=0x0, &(0x7f0000851000-0x4)=0x4)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00002ce000-0x8)={r3, 0xffffffffffffffff}, 0x8)
mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000ae2000+0x70e)="5e80952700e3d1c1c988f2acd9533a43", 0x10)
futex(&(0x7f0000001000-0x4)=0x0, 0x85, 0x0, &(0x7f0000587000-0x8)={0x0, 0x0}, &(0x7f0000153000-0x4)=0x0, 0x0)
r4 = dup(0xffffffffffffffff)
prctl$getreaper(0xd, &(0x7f0000031000)=0x0)
ioctl$LOOP_CLR_FD(r4, 0x4c01)
mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$mixer(0xffffffffffffff9c, &(0x7f0000ae3000-0xb)='/dev/mixer\x00', 0x8000, 0x0)
mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigtimedwait(&(0x7f0000053000-0x8)={0x7fffffff}, 0x0, &(0x7f0000ae3000)={0x0, 0x0}, 0x8)

2018/01/30 04:54:07 executing program 3:
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 = socket(0x11, 0x4000000000080003, 0x4)
setsockopt(r0, 0x105, 0x5, &(0x7f0000001000)="", 0xfffffffffffffccd)
setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000dbb000-0x4)=0x6, 0x4)

2018/01/30 04:54:07 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000255000-0x8)={<r0=>0x0, 0x0})
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000dda000)=0x0, &(0x7f0000e2f000)=0x4)
syz_emit_ethernet(0xaa, &(0x7f0000328000-0xf2)={@random="0b0feb96f250", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x9c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x20, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @empty=0x0, {[@end={0x0}, @lsrr={0x83, 0xb, 0x0, [@empty=0x0, @multicast2=0xe0000002]}, @noop={0x1}, @rr={0x7, 0xf, 0x0, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr=0x0, @empty=0x0]}, @ssrr={0x89, 0x27, 0x0, [@multicast1=0xe0000001, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, @rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}, @end={0x0}, @rr={0x7, 0x17, 0x0, [@broadcast=0xffffffff, @broadcast=0xffffffff, @broadcast=0xffffffff, @multicast1=0xe0000001, @broadcast=0xffffffff]}, @generic={0x0, 0xe, "adad6502c8b217473839f793"}]}}, ""}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]})

2018/01/30 04:54:07 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000c0e000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58)
r1 = dup2(r0, r0)
accept4$unix(r1, &(0x7f00005aa000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000b3c000)=0x8, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00003a9000)=0x0, &(0x7f00001b2000-0x4)=0x4)

2018/01/30 04:54:07 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x4, 0x88)
setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f0000f9c000-0x4)=0x7ff, 0x4)
sendmsg$inet_sctp(r0, &(0x7f0000558000-0x38)={&(0x7f0000ed6000-0x1c)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000be3000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/30 04:54:07 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0)
r0 = open(&(0x7f0000fbe000)='./control\x00', 0x0, 0x0)
fsetxattr(r0, &(0x7f0000db5000)=@random={'os2.', 'vboxnet0[^\x00'}, &(0x7f0000b75000-0x9)='{-?wlan1\x00', 0x9, 0x1)
mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0)
r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0)
r2 = openat(r1, &(0x7f0000fb0000-0xe)='./file0/file0\x00', 0x10240, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r2)

2018/01/30 04:54:07 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
mlockall(0x1)
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000475000-0x120)={0x9, 0xb5e, 0x101, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0xaf, 0xffffffffffff98bf, 0x6, "ec0eedeb787e5f663f1090782f293bba", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f00000b7000-0x50)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/30 04:54:07 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000ee5000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$setpipe(r0, 0x407, 0x0)

2018/01/30 04:54:07 executing program 3:
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000002000-0x8)={<r1=>0x0, 0x0})
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000001000-0x8)={0x0, <r2=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000000)={r1, r2})
r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x28641, 0x0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000654000-0x4)=0x1, 0x4)

2018/01/30 04:54:07 executing program 0:
mmap(&(0x7f0000000000/0xc6000)=nil, 0xc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000055000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f00000c6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f00000c7000-0x8)={<r2=>0x0, <r3=>0x0}, 0x4000)
socketpair$inet(0x2, 0x3, 0x1f, &(0x7f00000b9000-0x8)={0x0, 0x0})
mmap(&(0x7f00000c7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000c7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000c7000)=@assoc_id=<r4=>0x0, &(0x7f00000c8000-0x4)=0x4)
mmap(&(0x7f00000c7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000c7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000c8000-0xa0)={r4, @in6={{0xa, 0x0, 0x180000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x959}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x80000001, 0xf2, 0x0, 0x7fff}, &(0x7f00000c7000)=0xa0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000c2000)={0x10000, &(0x7f0000001000)=0x0, 0x6, r1, 0x1})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000094000-0x5c)={0x6, 0x1, {0x2, 0x3, 0x9, 0x0, 0xb99}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write(r1, &(0x7f0000062000-0x94)='!', 0x1)
fcntl$setpipe(r1, 0x407, 0xfffffffffffffffe)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a45320, &(0x7f0000033000-0xa8)={{0x1, 0x6}, 'port0\x00', 0x0, 0x40000, 0x0, 0x9, 0x0, 0x0, 0x6, 0x0, 0x0, 0xc848, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f000006f000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@llc={0x1a, 0x17, 0x40, 0x9, 0xeb, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}})

2018/01/30 04:54:07 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f00003d9000-0x24)="2400000058001f0014b241040009040002000710080001ffffffffff0800e5ffff0000f1", 0x24)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a75000+0xa07)='/selinux/enforce\x00', 0x20400, 0x0)
ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000ba1000)=""/0)
ioctl$sock_bt(r0, 0x8908, &(0x7f0000ad7000)="f17145e5e62319d1e7574c5595a99fa5f406005948b9ef42dd79d75e7fd87ba9bf248d674cf5df42a6aef240a918bcc99336d18ce8")
socket$inet_dccp(0x2, 0x6, 0x0)

2018/01/30 04:54:07 executing program 5:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000004000-0x12)='/dev/snd/pcmC#D#c\x00', 0xcad, 0x200)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat(r0, &(0x7f0000005000)='./file0\x00', 0x800, 0x4)
r1 = syz_open_dev$sndtimer(&(0x7f0000001000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
r2 = dup(r1)
ioctl$KDMKTONE(r2, 0x4b30, 0x0)

2018/01/30 04:54:07 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)
openat$rtc(0xffffffffffffff9c, &(0x7f000004b000)='/dev/rtc\x00', 0x0, 0x0)
r0 = getpgrp(0x0)
sched_getattr(r0, &(0x7f0000a14000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0)
syz_emit_ethernet(0xfda6, &(0x7f0000005000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x27, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x0, 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "0e8a07"}}}}}}, &(0x7f0000007000-0xc)={0xfffffffffffffffe, 0x1, [0x0]})

2018/01/30 04:54:07 executing program 2:
mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f00003f7000-0x10)={0x28, 0x0, 0xffffffff, @host=0x2, 0x0}, 0x10, 0x0)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000f6b000)={0x0, 0x0}, &(0x7f0000c86000)=0x8)
r1 = socket$inet6(0xa, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000f64000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008bd000)=@ethtool_test={0x1a, 0x0, 0x0, 0xa, [0x3f, 0xb10f, 0x800000007fffffff, 0x8, 0x8, 0x1, 0x40, 0x6, 0x8, 0x4]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/30 04:54:07 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f00000c8000-0x24)="24000000210025f0071c0165ff0ffc0e020000000010000002e1000c08000b0000df0000", 0x24)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000eba000)={<r1=>0x0, 0x0, 0x0}, &(0x7f00006d7000)=0xc)
r2 = fcntl$getown(r0, 0x9)
r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000454000)='/dev/mixer\x00', 0x600001, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r3, 0x40405514, &(0x7f0000883000)={0x100, 0x4, 0x1, 0xfffffffffffffffa, "5215711b4af6f6bd38bcbec91077be861929a02487405c5c2f3844abf3970133cdf72949e84830bea5f833d9", 0x2})
kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000878000-0xc)={r0, r0, 0x9})
openat$hwrng(0xffffffffffffff9c, &(0x7f0000155000)='/dev/hwrng\x00', 0x20801, 0x0)

2018/01/30 04:54:07 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000dfb000-0x6)='./file0\x00', 0x80000, 0x25)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4)
r1 = socket$inet6(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000003000-0x5)=""/5)
connect$inet6(r1, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c)
dup2(r0, r0)
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x6, 0x22, &(0x7f0000000000)=@mangle={'<\x00\x00\x00le\x00', 0x1f, 0x4, 0x380, 0xd0, 0x1c8, 0x1c8, 0x2b8, 0x1c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000cea000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x2b8}}, [{{@ipv6={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @generic="a42172bf4e3aafbad7055201be88ad8f", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @ipv4=@multicast1=0xe0000001, 0x0, 0x0, 0x0}}}, {{@ipv6={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="7e45a70d42589a6e4d08a584c84de70b", @common='gre0\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, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0}}}]}}, 0x3e0)
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)=0x0)

2018/01/30 04:54:07 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000001000)=0x7ff, 0x4)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000c19000-0x8c)={<r1=>0x0, @in={{0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d54000)=0x8c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom(r0, &(0x7f0000002000-0xa)=""/10, 0xa, 0x142, &(0x7f0000002000-0x6)=@hci={0x1f, 0x8, 0x2}, 0x6)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0x8)={r1, 0x0, ""}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x3, 0x3c)
socket$inet6(0xa, 0x1, 0x3c)
connect$inet6(r2, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x9}, 0x1c)
sendmsg(r2, &(0x7f000000a000-0x38)={0x0, 0x0, &(0x7f000001d000)=[], 0x0, &(0x7f0000011000)=[], 0x0, 0x0}, 0xc100)
mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r2, &(0x7f000002c000)={&(0x7f0000016000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(pcrypt(echainiv(rfc4106(rfc7539(ecb(blowfish),rmd320))))'}, 0x58, &(0x7f0000021000)=[{&(0x7f000000f000)="167d9d4fac440cab5b996025c58e51a0cb138e4621511b0effd272387dfa01b5dcf1e56c3981874554c49e629fb9d8b7f05f52933cea4a1a00c8d34a9068bcee34d614016fb5379757d2c6a0bfd1944b6dc9fda8c3386cceb454dd85a1165c305be6631aa9810e6a1995203a3a49aad251cdd0840b41cea586f01426e3d921", 0x7f}], 0x1, &(0x7f000002d000-0x210)=[{0xb4, 0x117, 0x5, "8974504c13ef12ad50d637df8a7192db21aca0eacaf9719349fbbf2c40920fe1e7af552d975c027053596c613fb5f9e163e8982667224518ee90773ada6825bb0d30da91bae2657d15187895aeac7f70979aa7283ac31a9b242fe1b775c6f3f9c5ef011b8b2cabe9f705fe1cd3e2557b5934024b88bee150fdfd39c8d88d6603a29b4f10059b15def8b494f5f0390ce081bd0fcc36e2988861643a6d86ef517b4e9ea9affac9f1"}, {0xac, 0x18f, 0x1, "2f91e8569526d65aacbe7523f62681509967de0590cbe6dda0f0bbea23c288816966070f27ff21b9041bb6ddde0ae11d3d853dcc7b64d732a2d40eba7f6ba90c0869bc54ad4e1491e5bc808c6c4d4171914f9012d8872eaa765c0abc64fd263880825d36e3ba60768f71e281578aa62093c4e96b9cd59ae8c8c3be3c01f18705e1c5e180179fc2c80baa888b3312b1f76e1c712942f51aeb7ea2662581f0"}, {0x54, 0x1ff, 0x3, "ca0f65ff4ff94eda463f88f7193e153c9567824a346454e08bdc01e472a30c2500934fddeae859231b333589e38128abe04c8e52706de9f18cf3b8462a7d404732d03a279262"}, {0x5c, 0x3a, 0x2, "cbf6dd3d08bf5f0005a5ede25caf2765c61510ffd33376839eb869d1bc564b47dfea08aa181e12082fbcfebabd95fb057c6a1ce3010d6b5b3b8c610aa17d6c80d7163c2d2ccdf7131dedef0f83"}], 0x210, 0x844}, 0x8000)
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_MAP(0x7, &(0x7f000002d000)={&(0x7f0000004000-0x8)='./file0\x00', 0x0, 0x8}, 0x10)
sendmsg(r2, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000014000-0x90)=[{&(0x7f000002b000)="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", 0x408}], 0x1, &(0x7f000001f000-0xf8)=[], 0x0, 0x0}, 0x0)

2018/01/30 04:54:07 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x7, &(0x7f0000f66000)={0x0, 0x0})
timerfd_create(0x0, 0x0)
r0 = add_key$user(&(0x7f0000d70000)='user\x00', &(0x7f0000be7000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ae9000)="4e25b42ea778aaebf6d8fcc0e4c8941c1c89", 0x12, 0xfffffffffffffff8)
keyctl$get_keyring_id(0x0, r0, 0x8)

2018/01/30 04:54:07 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, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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={&(0x7f000091c000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
clone(0x20900, &(0x7f0000a94000-0x1)="", &(0x7f00002b8000-0x4)=0x0, &(0x7f000029e000)=0x0, &(0x7f000031d000)="")
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eff000-0x10)='/dev/sequencer2\x00', 0x400, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0e05403, &(0x7f0000801000)={{0x3, 0x3, 0xfffffffffffffffa, 0x2, 0x0}, 0x0, 0x1, 'id0\x00', 'timer0\x00', 0x0, 0xffffffffffffff33, 0x6, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/30 04:54:07 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)=0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400)
syz_open_dev$sndseq(&(0x7f00002c3000)='/dev/snd/seq\x00', 0x0, 0x543043)
ppoll(&(0x7f0000b3a000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000982000)={0x0, 0x1c9c380}, &(0x7f0000661000-0x8)={0x0}, 0x8)
readv(r2, &(0x7f0000929000-0x28)=[{&(0x7f0000ede000-0xb3)=""/179, 0xb3}, {&(0x7f0000432000-0xeb)=""/235, 0xeb}], 0x2)

2018/01/30 04:54:07 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
poll(&(0x7f0000cbb000)=[{r0, 0x0, 0x0}], 0x1, 0x8)
connect$unix(r0, &(0x7f000027c000-0xa)=@file={0x0, './file0\x00'}, 0x345)

2018/01/30 04:54:07 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000c4b000)={0x3, 0x5, 0x1, <r0=>0xffffffffffffff9c, 0x0})
ftruncate(r0, 0x9)
mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f0000433000-0x8)={0x0}, 0x8)
r2 = inotify_init1(0x0)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8)
poll(&(0x7f0000437000)=[{r1, 0x0, 0x0}], 0x1, 0x400)
fcntl$setsig(r2, 0xa, 0x11)
inotify_add_watch(r2, &(0x7f00007a7000)='./control\x00', 0xa4000960)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0)

2018/01/30 04:54:07 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvmsg$kcm(r1, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000f33000)=""/246, 0xf6}], 0x1, &(0x7f0000916000)=""/40, 0x28, 0x0}, 0x122)
sendmsg(r0, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000246000)=[{&(0x7f0000b2f000)="e44ea200cfacab78731d8f24f0dcd1abcaad9c300e97387ccf5a1de15b3df0426edfabd5b1577d5212cb66d8ade53242a76e6cff3e5f2defe891ef3f7c792e103e45bdcaa7db1825a857c5acb846655ab59d0c784bfff032e52a04db6e8052f69730570d8e0918b3a1c8b747bb66cff29d905f416d72884153e37b4b30a8bf98ed71fd2ee2fc44b22c4020910119b67d98f63a841afd1b8a152c73a0ab22ae53d8ff4f83fc69c578c7baf4a909f55723582f2cc5db863f029d5c58264eea954c2816285ba6f75e211b9f791ccc4a3e5d298d3150476b19245dae80224be4014ac999adcab6c79de736409fe9072465fc2cd77647a8ee20", 0xf7}], 0x1, &(0x7f00000f5000)=[], 0x0, 0x0}, 0x0)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000d99000)={&(0x7f000023e000)='./file0\x00', r0}, 0xc)

2018/01/30 04:54:07 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000a42000)='/dev/vcs#\x00', 0x1000, 0x48000)
sendmsg$alg(r0, &(0x7f000064f000)={0x0, 0x0, &(0x7f0000fae000-0x30)=[{&(0x7f00008a0000)="205478cd43d40243cd17c1c9fef173362feaa084de0a9b1123d5d3f717b038f3583b68e1354f12d2dfbe37fc96ad978e6c9bee1df2a056df58f0ec4efe48c1ada427aab3d2d3dbbe9dfb81c6e9d7cecae8e7cf88d0936175937c6987d6d90ac172d74b4a5465052c72660e5b293e1fb2f05ce3d736b147bc80d0e088d98e5775ed45db305e5a9d2687e94ceeab29c3dd2ec45ec4a4bee2fec92a6f47bf993ae6a032e51c1628fae43a048a7dbc09324b766dcf6a329041fef55639372167b24b2652eab29f5b2f2556b20ba9d767eed1e5ad554f15805a0978d8ae00bca37823f01068d1df8c98d14d65084f3693cc7b8ace7c3cea2f52", 0xf7}, {&(0x7f000064f000)="0eec47c442e3588011669df995fefc69011602b42794b7692606d7abd87f6dda24b531507c82394e3fb3ee1a4e7ab54d1a", 0x31}, {&(0x7f0000232000-0x27)="d7efeffa1c583440edc04e44ebc08a607fd7cec56171b30b285c9dbf2299d061a47ed1d84cf444", 0x27}, {&(0x7f0000563000)="6de6f15080c2bc750bdfa99d199ad2c8a234b577e8f8ac326a6e4afcde2145770124750eec25b287785416c3aa0ad10f8c7f111b428d256ad71dc7f78579b4ad0b0c72468b9ae0cf12ffaf5fcd8f18b37e51fbdc6437fcc02c0224e8e4b64be0bc47f5572c1c45706bea76", 0x6b}, {&(0x7f0000595000)="b54adddae7d1ee666eb220cfcd1fbfb67088fb5fd47bfb8dbb0589c6bb53ed8cd46fc5a34581d200a3318a89fa39d0915117e9e688141cc039f64350f3f791f9fb2d771a1475529c882b46ac541fdd9ac2dc03f73095e1c308d4a3166f1de74779c29998", 0x64}, {&(0x7f00005a2000)="", 0x0}], 0x6, &(0x7f0000578000-0x278)=[@assoc={0x10, 0x117, 0x4, 0x4}, @iv={0xf8, 0x117, 0x2, 0xe6, "e6a8d624525e4280b3b87d6fdcbc328e03c04acfb742ed482fe753d41b190c06651199c2969b5786752e8a5ecd99e1b2a0b4cad2c521dd9d97ac370a7f1129a647938bb9d4e49d1393008d7c91df684164c2f3cc7fb3b329c4ed1568e407d39f8ee15c477e96f2dcfa171efc56638f683736a799d926569d4530ca3d293393117f1223d5fed1192bcc8ddd6302f03bcbfe07fd9d5352fb250d39426e15ee58fe0e7af7e29de434e6bf04925ef957e674d085558dd42c0655e1b96d7cb63ba8bc0745046b1c08bee7541818551bb58f307b725aa9dd204e182aba6fa478f33b36ef84bb0dae7f"}, @iv={0x64, 0x117, 0x2, 0x53, "0cb1f0eb3ce082a4d212950a37892b6a781a40cfba3285a1e7942f5d8f0b294ee25cbba3798bee17f4941ee995429b00c51f1b6972bb2ef804d74c83dfd7a5b256ee2a7ff49979e08ac6ca12121d91d4b4e279"}, @assoc={0x10, 0x117, 0x4, 0x1ff}, @op={0x10, 0x117, 0x3, 0x0}, @assoc={0x10, 0x117, 0x4, 0x89}, @op={0x10, 0x117, 0x3, 0x0}, @iv={0x54, 0x117, 0x2, 0x44, "1cea61c6eeed45ea919e02821565501558a896c6625d28a3e646dc40c8b46487425cbdd39407350d2d82d1086f3c0edbcd853eddfca8977d8fefa1589ad622462718f23f"}, @iv={0x68, 0x117, 0x2, 0x56, "07ff7609d90d2ad36316689a5fac4632b55083872fa5edaa577b715ae46270f9064542609e080c2528e3ba19b62ea8b85f90a0be91e52863fd1614715e89c1062bbe9fc150bf5f27fd2800fba8d6132b130a040f4371"}, @assoc={0x10, 0x117, 0x4, 0x5d0}], 0x278, 0x8840}, 0x40000)
r1 = syz_open_dev$vcsa(&(0x7f00005c9000)='/dev/vcsa#\x00', 0x8, 0x80000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000983000+0xab5)={<r2=>0x0, @in6={{0xa, 0x3, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x1, 0x7, 0x2, 0x101, 0x1ff, 0xfff, 0x809b, 0x400, 0x101, 0x550f, 0x4, 0x1, 0x0, 0x80000000]}, &(0x7f000068e000-0x4)=0x108)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000eec000-0x8c)={r2, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e53000)=0x8c)
ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f000068e000-0x4)=0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/30 04:54:07 executing program 5:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000002000)={0x0, <r0=>0x0})
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$inet_int(r1, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c)
r2 = gettid()
r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0)
shutdown(r0, 0x1)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
kcmp$KCMP_EPOLL_TFD(0x0, r2, 0x7, r0, &(0x7f000000c000)={r3, r0, 0x3})

2018/01/30 04:54:07 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
modify_ldt$write(0x1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$write(0x1, &(0x7f0000313000-0xa)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, 0x10)

2018/01/30 04:54:07 executing program 7:
stat(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
socket$bt_hci(0x1f, 0x3, 0x1)
keyctl$get_persistent(0x16, r0, 0x0)

2018/01/30 04:54:07 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
chdir(&(0x7f00007b4000-0x8)='./file0\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)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000c28000-0xc)={0x0, 0x80000, <r0=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f00001d1000-0xc)={0x40000000, 0x1, 0x4})
mkdir(&(0x7f0000dea000)='./file0\x00', 0x0)
pread64(r0, &(0x7f0000f87000)=""/52, 0xffffffc2, 0xfffffffffffffffe)
r1 = open(&(0x7f0000cf7000-0x8)='./file0\x00', 0x80, 0x40000)
connect$vsock_dgram(r1, &(0x7f00000e7000)={0x28, 0x0, 0x2711, @reserved=0x1, 0x0}, 0x10)
mkdirat(r1, &(0x7f000050d000)='./file0\x00', 0x0)
mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="")
flistxattr(r0, &(0x7f00003cf000-0xbb)=""/187, 0xbb)
unlinkat(r1, &(0x7f000057d000)='./file0\x00', 0x200)
ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f000031a000-0x4)={0x6, 0x1, 0x10001, 0x0})
pivot_root(&(0x7f0000233000-0x14)='./file0\x00', &(0x7f00001e7000-0x8)='./file0\x00')

2018/01/30 04:54:07 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000c25000-0x8)='./file0\x00', 0x0)
chroot(&(0x7f00004fa000)='./file0\x00')
symlink(&(0x7f00007ec000)='..', &(0x7f00005c0000-0xe)='./file0/file0\x00')
umount2(&(0x7f0000caa000)='//file0/file0/file0\x00', 0x0)

2018/01/30 04:54:07 executing program 1:
r0 = syz_open_dev$sndmidi(&(0x7f00002e6000-0x12)='/dev/snd/midiC#D#\x00', 0x7fff, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000e3d000)={<r1=>0x0, 0x4}, &(0x7f0000001000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00006ed000+0x488)={r1, 0x5, 0x1, 0x7, 0x1f, 0x10001}, &(0x7f0000d0e000-0x4)=0x14)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000002000-0x4)=0xffffffff, 0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$nfc_llcp(r0, &(0x7f0000002000)={0x27, 0x3ff, 0xffff, 0x2, 0x1936, 0x9, "3c4c26e4586c44661961415e34bd98e85c65bf0f3dac2d0674dbe3f72b8abfa71abbc82aa0f49b07bb14deca6fcd1f4dbc0e2d0b2432f3572929a5de37674f", 0x5}, 0x58)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$sock_ifreq(r2, 0x89f2, &(0x7f0000019000)={@common='ip6gre0\x00', @ifru_data=&(0x7f000000d000)="24e1d329a28af2e234a46dec051c03000000000000005b234aa940eca36d39e6"})

2018/01/30 04:54:07 executing program 2:
restart_syscall()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000692000-0xe8)={{{@in=@broadcast=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, <r1=>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, @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}}, &(0x7f0000306000-0x4)=0xe8)
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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000)={0x2, 0x200, 0x4, 0x0, <r2=>0x0}, &(0x7f0000001000)=0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003000-0x8c)={r2, @in6={{0xa, 0x1, 0x1, @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]}}, &(0x7f0000002000)=0x8c)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000+0x1b)={0x8}, 0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000001000)='/dev/kvm\x00', 0x800, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=<r3=>0x0, &(0x7f0000001000)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@loopback=0x7f000001, 0x0, 0x7, 0x3, 0x0, 0x2, 0xa0, 0x20, 0xff, r1, r3}, {0xffffffff, 0x12fa, 0x6, 0xe9, 0x3, 0x9, 0x1, 0x401}, {0xffffffff, 0x7fff, 0x985f, 0x12}, 0x1, 0x5, 0x0, 0x0, 0x1, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xff}, 0xa, @in=@rand_addr=0x3, 0x2, 0x3, 0x3, 0x80000000, 0x9, 0x6, 0x6}}, 0xe8)

2018/01/30 04:54:07 executing program 1:
r0 = gettid()
exit(0x5)
syz_open_procfs(r0, &(0x7f00001c5000-0x8)='net/arp\x00')

2018/01/30 04:54:07 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
r1 = socket$netlink(0x10, 0x3, 0xe)
chmod(&(0x7f0000c4b000-0x8)='./file0\x00', 0x0)
writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009de000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000157000-0x4e)=""/78)
close(r1)

2018/01/30 04:54:07 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
r1 = openat(0xffffffffffffffff, &(0x7f0000b2f000-0x8)='./file0\x00', 0x0, 0x186)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00004f9000)=<r2=>0x0)
getsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f0000744000-0x4)=0x0, &(0x7f0000741000-0x4)=0x4)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000d9e000)={{0x6, 0x4, 0x27e6, 0x7, "639d0749f62e40e2f669e5b0e49a38bf3dba2ad5bcdef8d568d1a2ab1fd3ee51e8d139585399453ffb6ae17b", 0x0}, 0x0, 0x0, 0x824c, r2, 0x8, 0x5, "c5237a5a2c7f7436d928a56ed14444986cc169d659c0defc28047d0243b31ad24432e0cfad3be086519290563bc500613e7be9fa782e62c26e138457df613bc9", &(0x7f0000fd7000)='\'\x00', 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], [0x80000001, 0x3, 0x3f, 0xee], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f00002c9000)={0x0, 0x0, 0x42d, []}, 0x8)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000742000)=0x0)

2018/01/30 04:54:07 executing program 0:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x3, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000003000-0xa)='/dev/cuse\x00', 0x400080, 0x0)
ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000001000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000004800030207fffd946fa283bc0aeee6d87986c497271d85", 0x1b}], 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/30 04:54:07 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$tun(&(0x7f0000c3d000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fc4000)='/dev/rtc\x00', 0x0, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3)
pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd7, 0x0}, &(0x7f0000768000)={0x0, 0x8, 0x5, 0x7fff, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000764000-0x8)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8})

2018/01/30 04:54:07 executing program 3:
r0 = socket$inet(0x2, 0x80005, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x84, 0x64, &(0x7f0000005000)=@filter={"02006c74657200", 0xe, 0x4, 0x20, 0xffffffff, 0x98, 0x98, 0x98, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000002000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x3e3, 0xfffffffffffffd9f, 0x0, {0x0, 0x0}}, {0xffffffffffffff57, '\x00', 0x0, 0x1c8}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x32, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0xffffffffffffff74, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@rand_addr=0x0, @multicast1=0xe0000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @generic="ff39f226c425e2c4e2bfea0144d273dd", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xfe92, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xfffffffffffffe8e, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x0, 'CLUSTERIP\x00', 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}]}}, 0x1aa1ac7051cd8ca5)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)=""/100, &(0x7f0000001000-0x4)=0x64)

2018/01/30 04:54:07 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000031b000-0x4)=<r0=>0x0)
r1 = syz_open_dev$vcsa(&(0x7f00005c5000)='/dev/vcsa#\x00', 0x0, 0x2)
perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0xfffffffffffffffd, 0x5, 0x10001, 0x2, 0x0, 0x10000, 0x2080, 0x2, 0xfffffffffffffff7, 0x80000000, 0x49ddc51f, 0x7fffffff, 0x6, 0x9, 0x7, 0xfffffffffffffffc, 0x8, 0x9, 0x8, 0x2, 0x1, 0x40, 0x3, 0x81, 0x100000000, 0x1e, 0xfffffffffffffffc, 0x364, 0x100000000, 0x4, 0x3, 0x40b9, 0xffffffff, 0x5, 0x20, 0xfffffffffffffffe, 0x0, 0xf2fe, 0x2, @perf_bp={&(0x7f0000417000)=0x0, 0xa}, 0x10180, 0x6, 0x32, 0x7, 0x44, 0x101, 0x9, 0x0}, r0, 0xfffffffffffffffc, r1, 0x8)
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)
migrate_pages(0x0, 0x3, &(0x7f0000f92000-0x8)=0x0, &(0x7f00007c6000-0x8)=0x0)

2018/01/30 04:54:07 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000cd4000-0x8)=0x1)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00009e8000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
readv(r1, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1)
prctl$setfpexc(0xc, 0x1)
ioctl$TCSETA(r1, 0x5402, &(0x7f0000185000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/30 04:54:07 executing program 7:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000005000-0xff)=""/255, &(0x7f0000004000)=0xff)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000002000)='/dev/audio\x00', 0x40000, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(r1, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000005000)=0x14)

2018/01/30 04:54:07 executing program 7:
r0 = socket(0x40000000015, 0x40000000000005, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f00005a4000)='/dev/dmmidi#\x00', 0xe5d, 0x2000)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000e86000-0x30)={0x4, 0x2, 0x3, 0x4, 0x3, 0xd0a, [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(r0, 0x100000114, 0x1d, &(0x7f0000c64000-0x4)="", 0x0)
setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000311000)=0x80000000, 0x4)

2018/01/30 04:54:08 executing program 0:
mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000edf000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe4000)=0xe8)
setuid(r0)
mkdir(&(0x7f0000566000)='./file0\x00', 0x0)
mount(&(0x7f0000fd1000)='./file0\x00', &(0x7f0000fd2000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f00003ab000)="")
r1 = open(&(0x7f0000fd7000-0x8)='./file0\x00', 0x0, 0x0)
renameat2(r1, &(0x7f0000fcf000)='./bus\x00', r1, &(0x7f0000fcf000-0x6)='./file1\x00', 0x0)
mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000fe4000)=0x1)

2018/01/30 04:54:08 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$admmidi(&(0x7f0000420000)='/dev/admmidi#\x00', 0x100, 0x22000)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000609000-0x34)={{0x2, 0x3, 0x2e, 0x0, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r1, &(0x7f0000a35000-0x1)='H', 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f000026d000-0x1)="c6", 0x1, 0x0, &(0x7f0000034000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shutdown(r1, 0x1)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00001b0000-0x8)={0x0, 0x2000000002}, 0x8)
shutdown(r1, 0x1)

2018/01/30 04:54:08 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005a7000-0x9)='/dev/kvm\x00', 0x0, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000ae3000)={0x0, <r1=>0x0})
waitid(0x1, r1, &(0x7f00009d8000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x3, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f00001f8000-0x30)={0x0, 0x6e4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/30 04:54:08 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x800000005, 0x84)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000001000)=0x3f, &(0x7f0000001000-0x4)=0x4)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000997000)={0x0, @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, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xa0)

2018/01/30 04:54:08 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, 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 = add_key(&(0x7f00004bf000-0x8)='trusted\x00', &(0x7f0000c76000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00004a7000)="", 0x0, 0x0)
add_key$keyring(&(0x7f000012e000-0x8)='keyring\x00', &(0x7f0000479000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0)
keyctl$chown(0x4, r0, 0x0, 0x0)

2018/01/30 04:54:08 executing program 4:
mmap(&(0x7f0000000000/0xdfb000)=nil, 0xdfb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d61000-0xb)='/dev/rfkill\x00', 0x20000, 0x0)
mmap(&(0x7f0000dfb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000dfb000)=0x7)
bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000dfb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007a9000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000dfc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dfd000-0x10)='/dev/sequencer2\x00', 0x400040, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3)
mmap(&(0x7f0000dfb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dfb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000dfc000-0x4)=<r4=>0x0)
ioctl$int_in(r0, 0x5452, &(0x7f00002c4000-0x8)=0x2cf1)
mmap(&(0x7f0000dfc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000dfd000-0x4)=r4)
r5 = syz_open_procfs(r4, &(0x7f0000843000-0xb)='net/rfcomm\x00')
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f000097e000-0x6)={0x1, [0x2]}, &(0x7f0000abb000)=0x6)
sendto$inet(r0, &(0x7f0000df4000-0x47)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0)
ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f0000dfb000)=0x0)

2018/01/30 04:54:08 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, 0x10000003, 0x0, 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={&(0x7f000031f000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='personality\x00')
preadv(r0, &(0x7f0000b5d000-0x8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000144000-0xd)='/selinux/mls\x00', 0x0, 0x0)

2018/01/30 04:54:08 executing program 7:
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, 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$pfkey(0xffffffffffffff9c, &(0x7f0000683000-0x15)='/proc/self/net/pfkey\x00', 0x200000, 0x0)
recvmsg$kcm(r1, &(0x7f0000efa000)={&(0x7f0000a3e000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000154000)=[{&(0x7f0000237000)=""/244, 0xf4}, {&(0x7f00004bd000)=""/106, 0x6a}, {&(0x7f0000326000)=""/90, 0x5a}, {&(0x7f0000559000)=""/188, 0xbc}], 0x4, &(0x7f0000bf9000)=""/215, 0xd7, 0x100}, 0x40)
symlink(&(0x7f00007ac000)='./file0\x00', &(0x7f0000f63000)='./file0\x00')
mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0)
mkdir(&(0x7f00009b3000)='./file0\x00', 0x5)
mkdir(&(0x7f00006ab000-0x8)='./file1\x00', 0x0)
ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000537000)={0x1, 0x5, 0xcef5, 0xffffffffffffffff, 0xf509})
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000452000-0x8)='./file0\x00', &(0x7f000069d000-0x8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)="")

2018/01/30 04:54:08 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000ad0000)='/dev/hwrng\x00', 0x2080, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ca5000-0x9)='/dev/ppp\x00', 0x115c40, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00002ae000)=0x0, &(0x7f0000a6e000)=0x13c)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000728000)={<r1=>0x0, 0x0, ""}, &(0x7f0000c6a000+0x1d8)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000098b000-0x98)={r1, @in6={{0xa, 0x1, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x2}, &(0x7f0000526000-0x4)=0x98)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6b3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getrandom(&(0x7f0000558000-0xf)=""/15, 0xc7931545, 0x3)
openat$kvm(0xffffffffffffff9c, &(0x7f00007a2000-0x9)='/dev/kvm\x00', 0x4000, 0x0)
syz_open_dev$mouse(&(0x7f0000bdc000)='/dev/input/mouse#\x00', 0x0, 0x0)

2018/01/30 04:54:08 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x805, 0x0)
connect$pppoe(0xffffffffffffffff, &(0x7f0000bd6000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='syzkaller1\x00'}}, 0x1e)
r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000074000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7c, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
syz_open_dev$dmmidi(&(0x7f00003d9000-0xd)='/dev/dmmidi#\x00', 0x6, 0x101000)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301})
write$tun(r1, &(0x7f0000955000)=@hdr={0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32)

2018/01/30 04:54:08 executing program 6:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000ef1000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000950000-0x10)={&(0x7f0000283000)={0x18, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0xf, 0x0, 0x0}, [@nested={0x4, 0x7, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = dup3(r0, r0, 0x80000)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00006ae000-0xc)={0xa, 0x0})
openat$hwrng(0xffffffffffffff9c, &(0x7f0000a01000-0xb)='/dev/hwrng\x00', 0x100080, 0x0)

2018/01/30 04:54:08 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
r1 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064f000-0x5)="8907040000", 0x5)
sendto$inet(r1, &(0x7f0000ea1000)="", 0x0, 0x20000000, &(0x7f0000fd3000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000a9c000-0x3b)={<r2=>0x0, 0x33, "9faa8a777671b5a5c1eeb0f07abcadaab4a1df8bad2e8f95b9fa9dfa9cd8a7f5cb9b92b9f5538af89c0d10b9b61d5d0a936a70"}, &(0x7f0000d2a000-0x4)=0x3b)
setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000210000-0x8)={r2, 0x1}, 0x8)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00002dc000)={0x0, 0x0})
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00002dd000-0xa)='/dev/cuse\x00', 0x200040, 0x0)
r4 = dup3(r1, r1, 0x80000)
getsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000605000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, <r5=>0x0}, &(0x7f00004c2000-0x4)=0xff58)
setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000e1d000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x7, r5}, 0xc)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000584000-0x4)=0x0)
recvmmsg(r1, &(0x7f0000424000)=[{{&(0x7f000024b000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00005c3000-0x8)=[{&(0x7f0000eca000)=""/242, 0xf2}], 0x1, &(0x7f0000738000-0xef)=""/239, 0xef, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000ecd000)={0x0, 0x0})
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
tkill(r0, 0x15)
ioctl$VHOST_SET_VRING_ENDIAN(r3, 0x4008af13, &(0x7f0000e34000)={0x0, 0x2})

2018/01/30 04:54:08 executing program 3:
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
r0 = socket$unix(0x1, 0x5, 0x0)
setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000bc9000)=0x48, 0x80800)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000002000-0x4)={0x0}, &(0x7f0000001000-0x4)=0x4)
lseek(r1, 0x0, 0x3)

2018/01/30 04:54:08 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002ca000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
r1 = socket$unix(0x1, 0x800000000000005, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x78f)
sendfile(r1, r0, &(0x7f0000ab8000)=0x20000, 0x9f)
setsockopt$inet6_buf(r0, 0x29, 0xd2, &(0x7f0000b68000)="57143ca817f8886ce8343f59b006c56be91a05155f6db88f4dca9c99c4550a7b9cb4bd0bd829cfbdee590c9471ec7959877085177726f809607c56cc16555562eb8460e1bd9ae2ef247b21e9d469227d7ecdebda0a3e1081d2091b3248144739d09533f9f9111849564280f25f6773018605567b54e55906cb33529acadc27328f966c568971c81de8fc2e0eefaa9075012033413adb41a854302846cc76f47b9fedf78d40ec892a3b671f64c0a286daf69ea08c31915156e4550d0322f31f25398454e4ad725e28acfddb8e0c6e6922d6", 0xd1)

2018/01/30 04:54:08 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b9f000-0xa)='/dev/ptmx\x00', 0x40, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000436000-0x4)=0x82)
ioctl$TCSETA(r0, 0x5402, &(0x7f00001f0000+0xe09)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/30 04:54:08 executing program 0:
mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x1b, &(0x7f000001b000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x378, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000001b000)=[{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="49b4fded3d90982255fb9754e4970490", @generic="a864a424356fc322f33c8ccb29705feb", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @ipv4=@empty=0x0, 0x0, 0x0, 0x0}}}, {{@ipv6={@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], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='lo\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, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x0}}}]}}, 0x3d8)
getsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000015000)=0x0, &(0x7f0000019000-0x4)=0x4)

2018/01/30 04:54:08 executing program 4:
r0 = creat(&(0x7f0000ca3000-0x8)='./file0\x00', 0x60)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000001000-0x4)=0x7fff, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004d2000)='/selinux/mls\x00', 0x0, 0x0)
sendmsg$nl_route(r2, &(0x7f0000cc2000-0x1c)={&(0x7f0000a70000)={0x10, 0x0, 0x0, 0xa80420}, 0xc, &(0x7f00001f4000-0x8)={&(0x7f0000d75000)=@getroute={0x14, 0x1a, 0x700, 0x7, 0x2, {0x0}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000080}, 0x4000)
close(r0)
ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000bd9000-0x8)={0xea0, 0x9})
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000b2000+0x54)='em1~PLvmnet0/(:keyring)\x00')

2018/01/30 04:54:08 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000581000)={<r0=>0x0, 0x0})
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000237000-0x20)={@generic="7edd98179c2efe0cd6e7f18d9701acfe", @ifru_flags=0x1000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001)
write$evdev(r1, &(0x7f0000f16000-0x30)=[{{0x0, 0x0}, 0x1, 0x60, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000b76000-0x33)=""/54)
openat$selinux_create(0xffffffffffffff9c, &(0x7f0000186000-0x10)='/selinux/create\x00', 0x2, 0x0)
r2 = syz_open_dev$dspn(&(0x7f0000005000-0xa)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$VT_WAITACTIVE(r2, 0x5607)
ioctl$int_in(r2, 0x800000c0045009, &(0x7f0000f62000)=0x100000000001)

2018/01/30 04:54:08 executing program 1:
mmap(&(0x7f0000000000/0x3a1000)=nil, 0x3a1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x1)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x6, &(0x7f0000353000-0x3b0)=@filter={'filter\x00', 0xe, 0x4, 0x354, 0xffffffff, 0x308, 0xd0, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000039e000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xcc, 0x0, {0x0, 0x0}}, {0x24, '\x00', 0x0, 0xd0}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd4, 0xf8, 0x0, {0x0, 0x0}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x1, 0x1, 0x292, 0x6, 0x3}}]}, @REJECT={0x24, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa4, 0xc8, 0x0, {0x0, 0x0}, []}, @REJECT={0x24, 'REJECT\x00', 0x0, {0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x100000000], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa4, 0xc8, 0x0, {0x0, 0x0}, []}, @REJECT={0x24, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3b0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00002ad000)={<r1=>0x0, @in6={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000213000-0x4)=0x8c)
mmap(&(0x7f00003a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00003a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00003a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000009000)={r0, 0x6, 0x1, 0x4, &(0x7f00003a3000)=[0x0, 0x0], 0x2}, 0x20)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00003a3000-0x6)={r1, 0x80}, &(0x7f0000367000)=0x6)
mmap(&(0x7f00003a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = open(&(0x7f00003a5000-0x8)='./file0\x00', 0x202442, 0x100)
mmap(&(0x7f00003a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00003a4000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, <r3=>0x0}, &(0x7f00002b3000)=0x14)
mmap(&(0x7f00003a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$packet(r2, &(0x7f00003a5000-0x14)={0x11, 0x1d, r3, 0x1, 0x8, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, [0x0, 0x0]}, 0x14)
mmap(&(0x7f00003a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00003a2000)='/dev/ppp\x00', 0x40, 0x0)
mmap(&(0x7f00003a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00003a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_in(r0, 0x5421, &(0x7f00002e4000)=0x331d)
writev(r4, &(0x7f0000181000-0x10)=[{&(0x7f00003a4000)="de35a4cf9d37b8b3096600faed5ad81c857a60d03d48a92fc119b42b784f719fbafd65b7aceaa0a2d90bbafb5996ebabb48e47a7552d55ea511a23d6fcbd0e51f2f6c8348db5c25abd7e4f02d5f1af2770fb029e9ae1e8ccaaf24213e355e363889fcfd4bad7cb06", 0x68}, {&(0x7f00003a4000)="521d6d85407d56de38f081b4d29115097092aa0a9ea54717df74d879aaf5f5119e2740d8b24dc003ccb3c7f6cb950df0ce680bfc9f143f6d2a724187fa6e7c31327a852dc158fcb8a53fae70c2b368786f21132b4f9d16d53d7b0316aa5f9d03ee0ad2a1f3cc6528a52a878bb19a40103d9ba0cc12b5a0fab8d9a6dc679779e3a153ecbdd816224e340040010d4526bd57a4f628ea3116345db0f1691e9347aa6fb7ae5bb9ff4be99e1d007ed6691c45e410a2bbf93425c92c597c53422c37eb3d1fc5b3687ca5618858c0713b6bc7370d3f2435778910971a89b97e9ea17ff2618415d15e5cdce94314e7b7a38aa0a7b50a4ecbd5bde1cfe7", 0x4bd}], 0x1)
mmap(&(0x7f00003a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f00003a3000)={r4, r4, 0x3, 0x3}, 0x10)
ioctl$KDADDIO(r4, 0x4b34, 0xffffffffffffffff)
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000031b000)={0x3, 0x8, 0x7f, 0x27a}, 0x8)
ioctl$void(r0, 0xc0045c79)
mmap(&(0x7f00003a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_PPC_ALLOCATE_HTAB(r4, 0xc004aea7, &(0x7f00003a4000)=0x5)

2018/01/30 04:54:08 executing program 3:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x9)
ioctl$sock_SIOCGIFINDEX(r0, 0x891e, &(0x7f0000000000)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000002000)='/dev/autofs\x00', 0x4602, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getgroups(0x3, &(0x7f0000003000)=[0xffffffffffffffff, 0xffffffffffffffff, <r1=>0xffffffffffffffff])
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, <r2=>0x0}, &(0x7f0000004000-0x4)=0xc)
stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setresgid(r1, r2, r3)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000002000)={<r4=>0x0, <r5=>0x0})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000004000)='/dev/dsp\x00', 0x200100, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGETMODE(r6, 0x4b3b, &(0x7f0000004000)=0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(r0, &(0x7f0000002000)=[], 0x0, 0x40010000, &(0x7f0000003000-0x8)={r4, r5+30000000})

2018/01/30 04:54:08 executing program 2:
r0 = syz_open_dev$usbmon(&(0x7f0000013000)='/dev/usbmon#\x00', 0x5, 0x200100)
r1 = getpgid(0xffffffffffffffff)
r2 = geteuid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f000069b000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={r1, r2, r3}, 0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001000)={<r4=>0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002000-0x30)={0xe4, 0x0, &(0x7f0000001000)=[@increfs={0x40046304, 0x0}, @increfs_done={0x40106308, r4, 0x4}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x48, 0x40, &(0x7f0000001000)=[@ptr={0x70742a85, 0x0, &(0x7f0000002000-0x1)=0x0, 0x1, 0x4, 0x8}, @fda={0x66646185, 0x2, 0x4, 0x37}], &(0x7f0000002000-0x40)=[0x78, 0x18, 0x28, 0x40, 0x28, 0x78, 0x20, 0x40]}, 0x101}}, @release={0x40046306, 0x3}, @exit_looper={0x630d}, @request_death={0x400c630e, 0x0, 0x4}, @exit_looper={0x630d}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f0000002000-0x38)=[@fda={0x66646185, 0x7, 0x3, 0x14}, @fd={0x66642a85, 0x0, r0, 0x0, 0x3}], &(0x7f0000001000-0x8)=[0x18]}, 0x8e}}, @increfs={0x40046304, 0x2}, @decrefs={0x40046307, 0x3}], 0x1000, 0x0, &(0x7f0000001000)="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"})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f000037c000-0x4)=0x0)
dup2(r5, r5)
r6 = socket$inet(0x2, 0x3, 0x20)
gettid()
r7 = syz_open_procfs(0x0, &(0x7f00008ae000-0x8)='net/raw\x00')
sendfile(r6, r7, &(0x7f0000a9e000-0x8)=0x400002, 0xe9b)

2018/01/30 04:54:08 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, 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 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r2 = socket(0x11, 0x4000000000080003, 0x0)
fgetxattr(r2, &(0x7f00001ee000-0x18)=@random={'system.', 'vboxnet0]system{\x00'}, &(0x7f0000873000)=""/198, 0xc6)
setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0xc5)
dup(r0)
dup3(r1, r2, 0x0)

2018/01/30 04:54:08 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb")
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00001db000)=@assoc_value={<r1=>0x0, 0x0}, &(0x7f00003f9000)=0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000fe1000-0x8)={r1, 0x7ff}, &(0x7f0000e22000)=0x8)
readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1)
mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="")
read$eventfd(r0, &(0x7f0000bf0000)=0x0, 0x8)

2018/01/30 04:54:08 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000155000-0x9)='/dev/sg#\x00', 0x5, 0x10000)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000c2d000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 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}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ed0000-0x4)=0xe8)
getresuid(&(0x7f00004aa000)=0x0, &(0x7f000098d000)=<r2=>0x0, &(0x7f0000aae000-0x4)=0x0)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f000025a000)='/dev/rfkill\x00', 0x100, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000eb9000-0x4)=0x3585, 0x4)
sendmsg$nl_xfrm(r3, &(0x7f0000a31000+0x2f)={&(0x7f0000056000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f50000)={&(0x7f0000d7d000-0x254)=@flushpolicy={0x254, 0x1d, 0xc00, 0x7, 0x3, "", [@replay_thresh={0x8, 0xb, 0x5}, @algo_auth={0x148, 0x1, {{'ghash-generic\x00'}, 0x7f0, "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"}}, @algo_auth_trunc={0xf4, 0x14, {{'sha512_mb\x00'}, 0x540, 0x1e0, "0b4c1e126a78780380d4ceba60d75969047b510c2367d5265491de949b985a5b0ed8f13f842481988da54605c1b92d44472fd1a7255d578de9bfee30dbd426aa5972ea60373ab6dc902a6e2e581e4d77ed64482f5a61bcf1855d9ade2bbaf0cbb98e8bae23be9e6f72999aa0dfdac72a96f79aa6c425564380880bb4201af2388ea7b1c10da0c60b6768ac372fc650a559c821eacc5a1a29eb409701dc144fc9a066e58b465fddca"}}]}, 0x254}, 0x1, 0x0, 0x0, 0x4}, 0x4014)
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000035d000-0xe8)={{{@in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x1, 0x2, 0x7, 0x2, 0x0, 0x80, 0x7b, r1, r2}, {0x1, 0x3f, 0x8, 0x5, 0x7f, 0x100000000, 0xe90000, 0x0}, {0x3, 0x9, 0x3, 0x2}, 0x3, 0x2, 0x2, 0x0, 0x1, 0x2}, {{@in=@multicast2=0xe0000002, 0x2, 0x7f}, 0xa, @in=@multicast1=0xe0000001, 0x6, 0x5, 0x0, 0x5, 0x1000, 0x400, 0x9}}, 0xe8)
r4 = socket$kcm(0x29, 0x5, 0x0)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00005dd000)={@common='yam0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/30 04:54:08 executing program 3:
r0 = eventfd(0xfffffffffffffff9)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00004f5000-0x9)='/dev/dsp\x00', 0x240000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000001000-0x1)=0x77, &(0x7f000028a000-0x4)=0x1)
write$eventfd(r0, &(0x7f000092b000)=0x0, 0x6)

2018/01/30 04:54:08 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
pipe2(&(0x7f0000b86000-0x8)={0x0, <r1=>0x0}, 0x800)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00001a6000)=@assoc_id=<r2=>0x0, &(0x7f0000fdf000-0x4)=0x4)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000062000-0x14)={r2, 0x3, 0x20, 0x0, 0x7, 0x1ff}, 0x14)
setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000c4c000)=0x9, 0x4)
ioctl$sock_ifreq(r0, 0x891f, &(0x7f0000413000)={@common="626f6e6430fffffffffffffff600", @ifru_ivalue=0x0})

2018/01/30 04:54:08 executing program 5:
r0 = memfd_create(&(0x7f0000563000)='[@@$posix_acl_access\x00', 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$ax25(r0, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000ffa000)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00005ec000-0x9)='/dev/vcs\x00', 0x2, 0x0)
bind$inet(r1, &(0x7f0000b74000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
write(r1, &(0x7f0000727000-0x39)="0bc2ff378f6f38960922464859c6d0077a1a65356696fd55682ed630f01e0be24d65c1d6ad767236e6ad24b897bdda2eb33ffd9ddbde8bc1b3", 0x39)

2018/01/30 04:54:08 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$netlink(r0, &(0x7f0000001000-0xc)={0x10, 0x0, 0x3, 0x808}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000002b000)='./file0\x00', 0x0)
r1 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0)
r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0)
writev(r1, &(0x7f0000030000)=[{&(0x7f0000aa7000-0x9)='t', 0x1}], 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r3 = dup(r2)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r3, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r4, 0x0, 0x480, &(0x7f0000f3b000)=""/0, &(0x7f0000000000)=0x0)

2018/01/30 04:54:08 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000777000)='/dev/ashmem\x00', 0x8200, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000056b000-0x20)={0x10002, 0x3, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000dbe000)={0x20000000010002, 0x3, 0x43000, 0x2000, &(0x7f000000a000/0x2000)=nil})
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000023b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f000097b000)=0x0, &(0x7f000048f000-0x4)=0x4)

2018/01/30 04:54:08 executing program 3:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x1)
quotactl(0x80000201, &(0x7f0000001000)='./file0\x00', 0x0, &(0x7f0000001000-0xbf)="")
connect$inet6(r0, &(0x7f0000003000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
recvmsg(r0, &(0x7f000000c000)={&(0x7f0000008000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000007000-0x70)=[], 0x0, &(0x7f000000d000-0xac)=""/172, 0xac, 0x0}, 0x2)
sendmsg(r0, &(0x7f000000a000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000c000)="f0", 0x1}], 0x1, &(0x7f0000006000-0x590)=[], 0x0, 0x0}, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f000000e000-0x4)=0x0)
recvmsg(r0, &(0x7f000000c000-0x38)={0x0, 0x0, &(0x7f000000c000-0x10)=[], 0x0, &(0x7f000000b000)=""/254, 0xfe, 0x0}, 0x10002)

2018/01/30 04:54:08 executing program 7:
mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1000000010, 0x802, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e22000-0x28)={@common='lo\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000e7c000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000e8a000)=@newlink={0x28, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1, 0x0, 0x0}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2, ""}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = request_key(&(0x7f0000f89000)='trusted\x00', &(0x7f00003d0000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f89000)='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffffe)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000082a000-0x4)=<r3=>0x0)
mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$lock(r0, 0x7, &(0x7f0000f8b000-0x10)={0x1, 0x4, 0x80000001, 0x1, r3})
keyctl$setperm(0x5, r2, 0x10000100)
mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000f7a000-0x1)=0x5, &(0x7f0000f8b000)=0x1)

[  288.978235] IPVS: ftp: loaded support on port[0] = 21
[  289.286087] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
2018/01/30 04:54:09 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000c3f000/0x2000)=nil, 0x2000, 0xa)
clone(0x0, &(0x7f0000a02000)="", &(0x7f000034c000-0x4)=0x0, &(0x7f00007df000)=0x0, &(0x7f0000a83000-0x1000)="")
r0 = gettid()
get_robust_list(r0, &(0x7f0000498000-0x4)=&(0x7f0000dac000-0xc)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000684000-0x4)=0xc)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000072f000-0xa)='/dev/cuse\x00', 0x8000, 0x0)
ioctl$TCSETAW(r1, 0x5407, &(0x7f0000061000)={0x7, 0x66f, 0x2, 0x100000000, 0x3, 0x7, 0x9, 0xf950, 0x100000000, 0x30000})
syz_open_dev$usbmon(&(0x7f000067f000-0xd)='/dev/usbmon#\x00', 0x5, 0x101000)

2018/01/30 04:54:09 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f00005cc000)='/dev/midi#\x00', 0x9, 0x4880)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000cab000)={0x6, 0x20, [0x93, 0x4, 0x5, 0x8, 0x0, 0xffffffffffff8001, 0x1f, 0x80000001]})
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 = syz_open_dev$amidi(&(0x7f0000276000-0xc)='/dev/amidi#\x00', 0x2, 0x2)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000776000)='/dev/ppp\x00', 0x400, 0x0)
openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000005f000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f00006cd000)={0x6, 0x0, 0x10000, 0x47})
write$selinux_validatetrans(r1, &(0x7f00005ba000-0x5a)={"7379fffe656d5f753a6f626a6563745f723a63726f6e5f73706f6f6c5f743a7330", 0x20, 'system_u:object_r:klogd_var_run_t:s0', 0x20, 0x0, 0x38, 0x20, "2f75737a2f7362696e2f6e74706400be"}, 0x5a)
mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x1e)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f000002e000-0x28)={@common='ip6tnl0\x00', <r4=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$nl_route(r3, &(0x7f000002e000)={&(0x7f000002f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001c000)={&(0x7f000002b000-0x2c)=@mpls_getnetconf={0x1c, 0x52, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1, r4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f000010d000)={0x0, 0x0})

2018/01/30 04:54:09 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007d5000)='/dev/ptmx\x00', 0x2000040101, 0x0)
write(r0, &(0x7f0000d9f000-0x5d)="2f7f4be2b36c5526a5534195cbffffffffffff091715f1ed8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f60182f5f00dfc01000000000000ffbf13", 0x5d)
poll(&(0x7f000000c000-0x1b)=[{r0, 0x0, 0x0}], 0x1, 0x8001)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000018000)=0x5)
ioctl$TCSETA(r0, 0x5402, &(0x7f0000d1f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000b61000)='/dev/ptmx\x00', 0x43, 0x0)

2018/01/30 04:54:09 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000b98000)={&(0x7f0000eea000)={0x14, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
times(&(0x7f0000fe2000-0x10)={0x0, 0x0, 0x0, 0x0})

2018/01/30 04:54:09 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x5, 0x800000000009, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
ioctl$fiemap(r0, 0xc020660b, &(0x7f000023a000-0x90)={0x7, 0x1df, 0x1, 0xcda, 0x2, [{0x8001, 0x9, 0x2, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x5, 0xe9, 0x2, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}]})
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007bc000-0x7)={r0, &(0x7f0000eef000)=""}, 0x10)

2018/01/30 04:54:09 executing program 3:
mmap(&(0x7f0000000000/0xd00000)=nil, 0xd00000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d02000)='/selinux/load\x00', 0x2, 0x0)
mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f00007be000)=[{r0, 0x8, 0x0}, {r0, 0x60, 0x0}, {r0, 0x400, 0x0}, {r0, 0x411, 0x0}], 0x4, &(0x7f0000077000)={0x0, 0x1c9c380}, &(0x7f0000d04000-0x8)={0x6}, 0x8)
r1 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r1, 0x107, 0x34, &(0x7f00006d2000)=0x6, 0xfffffe99)
r2 = openat(0xffffffffffffffff, &(0x7f000038c000)='./file0\x00', 0x5c5602, 0x29)
mmap(&(0x7f0000d00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000400000-0x3d)=""/61, &(0x7f0000d00000)=0x3d)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000a15000)={@common='bridge0\x00', <r3=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000d00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$packet(r1, &(0x7f0000d00000)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14)

2018/01/30 04:54:09 executing program 0:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000004000)='/dev/vga_arbiter\x00', 0x2401, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000002000)={<r1=>0x0, 0x60, "b17d009dc762a90f232341e3d6c8dd39e274731a4c6a3444eaae06bd84a7a116eafda9a1231ab062d9738155bf4562a4b7c0d87f7ee46124ec7ae0ddd1e6d656cf6832f6c068c20cf205a8a26a454eee1fdae2b8c13cd52835253ed82cb85a19"}, &(0x7f0000002000-0x4)=0x68)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000009000-0x4)=r1, 0x4)
r2 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000001000)=0x0)
ioctl(r2, 0x40044146, &(0x7f0000007000)='A')

2018/01/30 04:54:09 executing program 7:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$sock_void(r0, 0x29, 0x23, 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unlinkat(r1, &(0x7f0000001000-0x8)='./file0\x00', 0x200)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000002000-0xc)={<r2=>0x0, 0x6, 0x20}, &(0x7f0000002000-0x4)=0xc)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000-0x98)={<r3=>0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7}, &(0x7f0000000000)=0x98)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={r2, 0x8, 0x76d, 0x4, 0x3a, 0x8, 0x2, 0x3, {r3, @in={{0x2, 0x3, @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]}, 0x5f58fef2, 0x100000001, 0x2, 0x401, 0xcfe6}}, &(0x7f0000000000)=0xb8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x40)

2018/01/30 04:54:09 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000000000+0x565)='/dev/vcs#\x00', 0x2, 0x200040)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000320000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f000054a000)={0xd6700aeefa169318, &(0x7f00009b4000-0x8)=0x0, 0x4, r1, 0xb})
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f000000a000)={0x8, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0xa}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000015000)='syzkaller\x00', 0x3, 0x1000, &(0x7f0000016000-0x8ef)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/30 04:54:09 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000aca000)="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", &(0x7f0000808000-0x92)="", 0x0}, 0x20)
prctl$void(0x1f)

2018/01/30 04:54:09 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000d62000-0x4)=0x0, &(0x7f0000000000)=0x4)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000007000-0x1c)={&(0x7f0000185000)=@can={0x0, <r1=>0x0, 0x0, 0x0}, 0x10, &(0x7f0000bab000-0x8)=[{&(0x7f0000896000-0x46)=""/70, 0x46}], 0x1, &(0x7f0000674000-0x19)=""/25, 0x19, 0x0}, 0x40)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f000071e000-0x10)={r1, 0x1, 0x6, @random="dd3fc8eeeaaa", [0x0, 0x0]}, 0x10)

2018/01/30 04:54:09 executing program 2:
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, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000620000-0x34)={{0x4000000, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
lseek(r0, 0x0, 0x0)

2018/01/30 04:54:09 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)=0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ed9000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0)
socketpair(0x3, 0xb, 0x2, &(0x7f00003fb000)={0x0, <r1=>0x0})
ioctl$KDDISABIO(r1, 0x4b37)

2018/01/30 04:54:09 executing program 3:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80005, 0x200000000)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000009000)={<r1=>0x0, 0x4, 0x30}, &(0x7f0000008000-0x4)=0xc)
prctl$getname(0x10, &(0x7f0000006000-0x20)=""/32)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000003000-0x4)=r1, 0x4)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x84, 0x65, &(0x7f0000005000)=@filter={"02006c74657200", 0xe, 0x4, 0x20, 0xffffffff, 0x98, 0x98, 0x98, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000002000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x3e3, 0x359, 0x0, {0x0, 0x0}}, {0xffffffffffffffc7, '\x00', 0x0, 0x1c8}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x32, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0xffffffffffffff74, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@rand_addr=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @generic="ff39f226c425e2c4e2bfea0144d273dd", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xfe92, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xfffffffffffffe8e, 0x0, {0x0, 0x0}, []}, @common=@SET={0x0, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}]}}, 0x3)

2018/01/30 04:54:09 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000578000)={0x0, <r0=>0xffffffffffffffff, 0x0})
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000017d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000b3b000)={0xff, 0x10, 0x0, r1, 0x0})
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendto$inet6(r2, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000564000-0x98)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 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}, 0x98)

2018/01/30 04:54:09 executing program 4:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000005000-0x10)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$kcm(r1, &(0x7f0000003000-0x1c)={&(0x7f0000001000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000001000-0x63)="20f9a61b632786fa312fadfb7cec2f35acd38f2f1616206a4f786c6871fd99c6a290d4b58a7c03a1f9f2e5007c260f318e243047585463ba6469f767606479120061c0f0af88c73d2942aa201c06233fd87b2e3a6904df2d907daa12b795a13ea3ea61", 0x63}, {&(0x7f0000005000-0x8)="0daa9bac2ca7eabb", 0x8}], 0x2, &(0x7f0000005000-0xfc)=[{0xa8, 0x111, 0x10000000000, "3e3b070083e0b65a2f5c2646b96e150979fb35b5208326be0002078841dd3656a2e272549c97704ba364fe996f03f39412ec5ca46fccbe2e389bd62513d9910de564fcad9d358222225d3c1aafaed149307316bab4d734a648c556ccf2336effd3b89e0de8a74e2fce1a05dc25a6b93d1d5b39b71929f7e5f6f6f408715e44551e0b7b46804ff26e9d1cbcca20aa48fa8e47cfd2f839a8a25a"}, {0x54, 0x10e, 0x9, "ec203053890a9a8066383bcc169fc45717606a05345894c541692b55d0c4d4deadb0d4afa867f7d373168db0e9986fba2456adb7a261023515d6ac1529186c14a72ba2e81070ef63"}], 0xfc, 0x80}, 0x4000000)
ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)=0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000006000-0x53)=""/83)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f0000006000)={0x1d, &(0x7f0000007000-0x1d)="3061fe8c007e3c8103bdf467cd2ee299d4ba84a1f8215aeda219598534"})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000007000-0x108)={0x8, 0x0, [{0x100000, 0x18, &(0x7f0000004000-0xf0)=""/240, 0x0}, {0x10cffd, 0x60, &(0x7f0000003000-0x60)=""/96, 0x0}, {0x20000000d000, 0x60, &(0x7f0000005000-0x60)=""/96, 0x0}, {0x1, 0xfd, &(0x7f0000002000-0xfd)=""/253, 0x0}, {0x7001, 0x38, &(0x7f0000006000-0x38)=""/56, 0x0}, {0x6000, 0x67, &(0x7f0000005000-0x67)=""/103, 0x0}, {0x2, 0xf3, &(0x7f0000003000-0xf3)=""/243, 0x0}, {0x3, 0x59, &(0x7f0000001000)=""/89, 0x0}]})

2018/01/30 04:54:09 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000bd000-0xf)='/dev/sequencer\x00', 0x88000, 0x0)
ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000210000)={0x4cc, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
perf_event_open(&(0x7f0000804000-0x78)={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)
ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000117000-0x32)=""/50)
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)
r1 = getpid()
process_vm_writev(r1, &(0x7f0000c61000-0x10)=[{&(0x7f0000a09000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000937000)=""/88, 0x58}], 0x1, 0x0)
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)

2018/01/30 04:54:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000208000)='/dev/midi#\x00', 0x2, 0x24200)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f000070b000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1})
ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000081000-0x8)={0x4f, 0x53a, 0x1, 0x9, 0x401})
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)=0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000dad000)=r2)

2018/01/30 04:54:10 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000b1e000-0x13)='/dev/snd/controlC#\x00', 0x4, 0x0)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000060000)=0x0)
socket$nfc_raw(0x27, 0x3, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f000045c000-0x4c0)={{0x1, 0x0, 0x0, 0x0, "37cd43b5739f451238fed3a92c238f793f40ea2a4fa7270c540142d7504a1e72625e850165973e198f9172b0", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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]})
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000965000)='/dev/hwrng\x00', 0x8400, 0x0)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
setsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f0000994000)="39bd3702ef4c31e8598878b1f55a568f81450b8a00f469b22f4c52699f958d5ad4d465d8b90113067710c214fc78442b6cfadc491e1bfb2d803ac40e4ed5a896efae9cabf36b2e9249e1a82fb2cf74a01dab210bf125e836b33b3c907764453ee0d198a68aa5a28b6ab1b1b8e224e14629e0a7e7f850d31e9a625bf33b0287e30a5c92ad9839aa5de09eb6a510a0e02036accd219917a4fb130b4edab47c24ff341e74482c8287732ee0755ef0cb9ab1797f1868a09ed5cb851f7d4843cad2ca9db47f93a01ae1d3", 0xc8)
r2 = syz_open_dev$vcsa(&(0x7f00007f4000)='/dev/vcsa#\x00', 0x9, 0x0)
statx(r2, &(0x7f0000912000)='./file0\x00', 0x6c00, 0x0, &(0x7f0000a16000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {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_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000120000)={0x7, 0x2, 0x4, "f04d6a39fa81", "4d96a4514300669b90afaf5d91e3a440"})

2018/01/30 04:54:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{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)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00008ee000-0x310)={0x1, {{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]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 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, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 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, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190)
close(r0)

2018/01/30 04:54:10 executing program 0:
mmap(&(0x7f0000000000/0x43f000)=nil, 0x43f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
getsockopt(r0, 0x2000000000010d, 0xb, &(0x7f0000004000-0x4)=""/4, &(0x7f0000000000)=0x4)
mmap(&(0x7f000043f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000344000-0x4)=0x7f)
mmap(&(0x7f000043f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
statfs(&(0x7f0000440000-0x8)='./file0\x00', &(0x7f000043f000)=""/157)

2018/01/30 04:54:10 executing program 4:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000002000-0x8)={<r0=>0x0, 0x0}, 0x4000)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$bt_sco(r0, &(0x7f0000008000)={0x1f, {0x5, 0x4, 0xf1d3, 0x9, 0x228, 0x100000000}}, 0x8)
syz_emit_ethernet(0xe, &(0x7f0000005000-0x12)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@generic={0x8864, ""}}}, 0x0)

2018/01/30 04:54:10 executing program 5:
clone(0x0, &(0x7f0000b86000-0x1)="", &(0x7f0000008000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)="")
prctl$intptr(0x24, 0xf90)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x3, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
renameat(r0, &(0x7f0000001000-0x8)='./file0\x00', r1, &(0x7f0000001000-0x8)='./file0\x00')

2018/01/30 04:54:10 executing program 2:
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000cf5000-0x4)={<r0=>0xffffffffffffff9c})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000000000+0x8a2)="19ca6b3a87f0e1da1fddfe9ff24e410cee4bca0602cee8043d93cc3449c9e0146639ac114d6ccf", 0x27, 0x50, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000e94000-0xc)={<r2=>0x0, 0x0, &(0x7f0000001000-0x74)=[]}, &(0x7f0000406000)=0xc)
setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={r2, 0x0, 0x0, 0x0}, 0x10)

2018/01/30 04:54:10 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000872000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f000081b000)={[{0x720c, 0x2, 0x101, 0x4, 0x6, 0x0, 0xff, 0x7, 0x7, 0x38000, 0x10000, 0x0, 0x1f}, {0x3, 0x8, 0x7, 0xff, 0x5, 0xffffffffffff0001, 0x9, 0x5267, 0x0, 0x9, 0x7, 0x1f, 0x4a8}, {0x20, 0x10000, 0x2e, 0x0, 0x7c7, 0x1, 0x80000001, 0x100000000, 0x8, 0xbe1, 0x7af2, 0x3ff0000000000000, 0x80000000}], 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000560000-0xc)={0x8, "8a7452b7a05132b2"})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/30 04:54:10 executing program 2:
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000cf5000-0x4)={<r0=>0xffffffffffffff9c})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000000000+0x8a2)="19ca6b3a87f0e1da1fddfe9ff24e410cee4bca0602cee8043d93cc3449c9e0146639ac114d6ccf", 0x27, 0x50, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000e94000-0xc)={<r2=>0x0, 0x0, &(0x7f0000001000-0x74)=[]}, &(0x7f0000406000)=0xc)
setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={r2, 0x0, 0x0, 0x0}, 0x10)

2018/01/30 04:54:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f000021e000-0xa)='/dev/dsp#\x00', 0x37b, 0x400002)
ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00004a0000-0x18)={0x0, 0x1, 0x1, r0, 0x0})
socket$pppoe(0x18, 0x1, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c07000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000c4a000-0x18)={0x0, &(0x7f00002af000-0x8)=0x0, 0x1, r0, 0x4})
bpf$PROG_LOAD(0x5, &(0x7f000030b000-0x48)={0x2, 0x13, &(0x7f000013b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5e7a, 0x0, 0x0, 0x0, 0x5}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x1f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffff}, @map={0x18, 0x5, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @alu={0x4, 0x20, 0x3, 0x9, 0xf, 0x40, 0xffffffffffffffff}, @jmp={0x5, 0x8, 0x9, 0x6, 0xf, 0xfffffff4, 0x5}, @generic={0x5, 0x8000, 0x7, 0x200}, @map={0x18, 0x5, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000057a000-0xa)='syzkaller\x00', 0x2, 0xd4, &(0x7f0000f86000-0xd4)=""/212, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@alu={0x1000000000807, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ea2000-0xa7)="9e504cff0c6d89de62fa0243d53ffe2873291671f2c7dfb7d352d6a78f41af7c0070647aeb9187bf468124fc5f0f69b8603aee8e651973c878b0caa58deb0000b7ad86dab3283762740f0462ca450300046924027001fb0725cf0952c4bbcb04f73ffd6622ca15057ba2afb730d615dd7dfbbfd07104d1b90de91fd4d5954cd8cb54d48fe012d4931ee8c87abb4376c30e571c8f37bbbf620f05cc89b1f0c282f8ba7766c016e3", 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/30 04:54:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
socketpair$inet(0x2, 0xb, 0xfe05, &(0x7f0000cb4000)={<r2=>0x0, 0x0})
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000114000-0x4)={0x0}, &(0x7f0000f2c000-0x4)=0x4)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_open_dev$sndpcmc(&(0x7f0000eec000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x100)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x200)

2018/01/30 04:54:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00006e1000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000403000-0x8d)="", 0x0)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000086e000-0x13)="203efbaee433aca528cb11c3772646208dd738", 0x13)
recvmmsg(r1, &(0x7f0000c14000-0xc0)=[{{&(0x7f0000504000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c43000)=[{&(0x7f0000714000)=""/64, 0x40}], 0x1, &(0x7f00005aa000)=""/153, 0x99, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000546000)={0x77359400, 0x0})

2018/01/30 04:54:10 executing program 0:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0xffffffffffffffff, {[]}}, @icmp=@time_exceeded={0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, ""}}}}}, 0x0)
r0 = creat(&(0x7f0000003000-0x8)='./file0\x00', 0x34)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000009000-0x70)={0xa7, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x42, 0x6, 0x1, 0x8, 0xdf7, &(0x7f0000009000-0x10)=@common='bcsh0\x00', 0xb11, 0xffffffffffff7fff, 0x7})

2018/01/30 04:54:10 executing program 2:
mmap(&(0x7f0000000000/0x111000)=nil, 0x111000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000007b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000111000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000111000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000111000)={<r2=>0x0, 0x2, "2ef9"}, &(0x7f0000112000-0x4)=0xa)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000de000-0xe)={r2, 0xffffffffffffff92, 0x3, [0x7ff, 0x81, 0xfffffffffffffffd]}, 0xe)
bind$inet6(r0, &(0x7f000010e000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
syz_open_dev$sndmidi(&(0x7f00000e3000-0x12)='/dev/snd/midiC#D#\x00', 0x3, 0x420800)

2018/01/30 04:54:10 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x1, 0x0, 0xb7e, 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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x2000, 0x100000000000004)
socketpair(0xb, 0x800, 0x5, &(0x7f00000fe000)={0x0, <r0=>0x0})
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000198000-0x4)=0x0, &(0x7f0000e3f000)=0x3a3)

2018/01/30 04:54:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000eec000)={0xdee, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x100000001, 0x400, 0x7, 0x7fff, 0x0, 0xb0f1, 0x0, 0x2})
connect$inet(r0, &(0x7f0000772000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/30 04:54:10 executing program 1:
mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000002e000-0x28)={@common='ip6tnl0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$nl_route(r0, &(0x7f000002e000)={&(0x7f000002f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001c000)={&(0x7f000002b000-0x2c)=@mpls_getnetconf={0x1c, 0x52, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000002f000)=@generic="038d6a3a35e5dfa3665bb4a8a7f3d97c")

2018/01/30 04:54:10 executing program 6:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000062f000-0xf)='/dev/sequencer\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$alg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000799000-0x30)=[{&(0x7f0000d4d000)="ac4071f4026e4de56451bc73fbd5c989cf4ea975bd2ea57712531342590caaf5236a336efbb5b0199c3ce65290887a3e7886c5e7a004c169361b65a7f2fa7c4cbed8a26b42a384ff1b52b4a61b5812dec7a956645f11ae3109702288fa767f46ef1841c4db2a286fbe0964204c016098ced5cf49412ccde3403efbdb6bf98b3392277bb566f22d3c31e7e0be06e7d9c91dcd0840b0bfa051f11fa822f978721ccee05cfba53a6918c7d9a7cb73a13f19ad19bb995a733ea6301166e649ea5b4ff2fe2f47a5b9a536311c9a0143f77918e73b193b1352589f91f45787f12324", 0xdf}, {&(0x7f0000001000-0xb7)="af15349ce88fa96b165f0231a6c9a460cf0105d4c5681db61ad7f793b32830aa6e5731d98f8e2c5c8f2bda30ddc0477f0e6ecd7c7fc5d38e95912c9dfbb15483312ce286f59b15b3966be3a40d10bec082c37811e752341e880f54dfb098f04f0293051d422540781ee6bd7818e74e02cf4bcfb9f7a68b2e3b8abbf1282cce68dea6f8a00bb1df4e59d80f5ef2bbc2ed14de388ccbf38ebfc00f4ab4abec9944ca1c6abaf3aaf9f226fc07abfcb2899429f6c3a2d472cc", 0xb7}, {&(0x7f0000001000-0x61)="41d4dc5d47f069d3064e33b99bda574c960c0d1c6dbae15fa18a1f03840ca35b837382701acdf5a5b88a9646e284fe5ecb4d59ef2227b43b86bcf95db6cdd7718a6e45293acad41d70249c8dad5ad9a86d5e8a41a296476780e145cb02f88f9c22", 0x61}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0x26)="0ac34fc624f5743834075d6958c49e3cf97c62937da88c37cfba8a7dd00c943592ffc644b4f5", 0x26}, {&(0x7f0000001000-0x5f)="0af72035aca4faccb9d7946a01d703e9230a388c50e6a411ebe178152760a3eb89a0d6af90ce5c35774f9d2470d638b5b0dc116fbe84cb95e159ccd1285b0124c9baa362aaec98bbd65b331c3a0a66dd36efbdc2fa0ffa22c3b31c8e5c7b4b", 0x5f}], 0x6, &(0x7f0000000000)=[@iv={0x44, 0x117, 0x2, 0x32, "87e00edac7e715b8d7261d1658e8a95957edd5a790b42300816964180bf02b2ad704ea4a25d9920957232d7e6fde28d552c4"}, @assoc={0x10, 0x117, 0x4, 0x8}, @op={0x10, 0x117, 0x3, 0x1}, @op={0x10, 0x117, 0x3, 0x0}, @op={0x10, 0x117, 0x3, 0x1}], 0x84, 0x40000}, 0x45)
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0xa, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x541b, &(0x7f0000003000)={@generic="5a3c5c69e10449d16655b9f953bbd466", 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)
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000000e000)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ustat(0x3f, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f000000e000)={<r3=>0x0, @in6={{0xa, 0x1, 0x36f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x9, 0x8, 0xe87, 0x9, 0x9, 0x4, 0x3, 0x1, 0x3, 0x3, 0x1ff, 0x8, 0x401, 0x9]}, &(0x7f0000003000)=0x108)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000000f000-0x8)=@assoc_value={r3, 0x81}, &(0x7f0000006000-0x4)=0x8)

2018/01/30 04:54:10 executing program 0:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000cb4000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
r1 = socket$inet(0x2, 0x80005, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r1, 0x84, 0xa, &(0x7f0000004000-0x2c0)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@rand_addr=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @generic="ff39f226c425e2c4e2bfea0144d273dd", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2c0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000-0x4)=<r2=>0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
kexec_load(0x6, 0x4, &(0x7f0000000000)=[{&(0x7f0000001000-0x65)="c6f3ccf1f54a32c5967875a88beb71bb631dd0539e3094ede9d1e0a4c9b525d67b053cb2f1b8ae41341535cffb94984ebfc6352c0dda6ea3af2d42fe7059ce9ceb2fdda519057d46f3f6427eaa2cb9dc4b9569779dcd99e960c78c68cb4617a491cb066275", 0x65, 0x3ff, 0x100000001}, {&(0x7f0000001000-0x1f)="526d7c6e35b86ce2f84fa04a0e94a39e7e7b05f8e8e94f7b1ddcc58b6449bb", 0x1f, 0x2, 0x0}, {&(0x7f0000002000-0xe7)="c90f396121179c6bd7f969997fb16fbf3324f077bd3eb16a8620690008d3d296f3177985cd9e15255f259bd4ba0cf468de2c58210c2bf397bfc5b85105007e15f6db51965f240125ae4ba06c4d300049aceaef184a0f343e40113e17ebbe61e93b06d886f9008afc8f3d1c87cc4b70daab57b11058527a71c2c88bcc50c71307f3a0dfee7a820f0f0413f555e7f4742d8dd67659530dfcb3efb2248261fc1e5710afbaa0d697c1eb611b33208ffe19b174bc1fdfd4fbc55a8945aaab3e528f1f31c0a708f97e597ea9d6e45af974cc9fd4edbaaf93fbc080b06920a5581d4e8180d3669f47b26d", 0xe7, 0x3, 0xfff}, {&(0x7f0000002000-0x64)="8997093b02febfe1be239ef4093894fac251a193c45adff7f54cc6577b91a874f222fdd556b974ce062b0be2e790e9cefaeb467ea21131314bf03ddc432797038939737fd9da575e51900cf711a17d8a40942da6da2a6b670ec8ce50dec69969d8f29b2b", 0x64, 0x1, 0x10000}], 0x320000)
fcntl$notify(r1, 0x402, 0x9)
fcntl$setown(r1, 0x8, r2)

2018/01/30 04:54:10 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000b84000-0x8)={<r0=>0x0, 0x0}, 0x80000)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f000048d000+0x51b)=""/4096)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f00004a6000)={0x0, 0x0})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000605000)=""/40, &(0x7f000010d000-0x4)=0x28)

2018/01/30 04:54:10 executing program 7:
mmap(&(0x7f0000000000/0xdea000)=nil, 0xdea000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x806, 0x0)
connect$inet(r0, &(0x7f0000de9000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000dea000)={@loopback=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000dea000)=0xc)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000de9000-0x4)=0x0)
setsockopt$inet_dccp_buf(r0, 0x21, 0x8d, &(0x7f0000c4b000)="7420ebc0ef97428dbc7af4a611312fe1317e7df1f09734707c29db934908a15800ea8d8fd73c0e302fece88b8b0f5b7deb8f0a", 0x33)

2018/01/30 04:54:10 executing program 4:
mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
sendmsg(r0, &(0x7f0000018000)={&(0x7f0000014000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000013000-0x90)=[], 0x0, &(0x7f0000034000-0x80)=[{0x10, 0x29, 0x5, "27fc02"}], 0x10, 0x0}, 0x0)

2018/01/30 04:54:10 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000011000)=0x0, &(0x7f0000011000)=0xfffffffffffffd94)

2018/01/30 04:54:10 executing program 1:
mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "717565756530000000000200", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(r2, &(0x7f0000f62000-0xa8)=[{0x0, 0x3, 0x0, 0x0, @tick=0x9, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}, {0x0, 0xffff, 0x0, 0x0, @tick=0x1000, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x38)
mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000f62000)={0x400, 0x5, 0xffffffff, 0x400, "2de9561d83b470b631f010aec4c686aa51b0a616b16e620b6b1d34a2d87bbd0b515a0943855f1399fb043d36", 0x80})
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_timedsend(r2, &(0x7f0000f63000)="76f9140b3f65f84a3e73bf6bd31928501662df36248be857500b7bd38e309aeaffde2d799454d72a8067d053180084c500dc3d211ea5f2e72fb3bbc2033da21acacaa04e48af948ab3157267b50beb7b4c457fbbd7b9dd1a293abfb4e8bbdd2f7f92b2e6beba793f3c2cca968998904aaeacfdd9917482d1cecb720e3bcff1f5588bfca70d3163acb85224d09778ca77cbe5d28f7cc1db6d2de4d122197bec651822882f139861e0b65f2bf270492e12eed79722a3abf7be2a671993037dbb2d51e15c62", 0xc4, 0x10000, &(0x7f0000ada000)={0x0, 0x1c9c380})
select(0x40, &(0x7f000059c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f5f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f5e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000d9000)={0x0, <r3=>0x0})
setitimer(0x0, &(0x7f0000f5e000-0x10)={{0x0, r3}, {0x0, 0x0}}, &(0x7f0000f5d000)={{<r4=>0x0, 0x0}, {0x0, 0x0}})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000003a000)={0xd2, @time={r4, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/30 04:54:10 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/selinux/status\x00', 0x0, 0x0)
ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$packet(0x11, 0x3, 0x300)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$sock_int(r1, 0x1, 0xc, &(0x7f0000f05000-0x4)=0x0, 0x4)
sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvmmsg(r1, &(0x7f000060c000-0x37)=[{{&(0x7f00004b1000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x3a, &(0x7f0000b17000-0x60)=[{&(0x7f0000bf4000-0x98)=""/152, 0x98}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00006ff000)={0x0, 0x0})
sendmsg$nl_route(r0, &(0x7f0000baa000)={&(0x7f00005b7000-0xc)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000aa000-0x8)={&(0x7f00006f2000)=@setneightbl={0x24, 0x43, 0x300, 0x2, 0x1, {0x1f, 0x0, 0x0}, [@NDTA_GC_INTERVAL={0x10, 0x8, 0x400}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x45)
writev(r1, &(0x7f0000447000-0x40)=[{&(0x7f0000cee000-0x11e)="87ab9ff215d91a28a7cf317ca993fddd1b765e163edc8dc58d4e305c22dbb87e6b709e4ccb13513d97f66341adda8cf8150eba9b93cdc893003e67f2d8e3b49114ceef6fb15342c32ea2b387ec06aee361d02cdc4a40ce41951b97b781f3b0346b136cd108190d04cebee246b7845bcf399636fb8f062266d045feefcb31f2b231d7", 0x82}], 0x1)
r3 = fcntl$dupfd(r1, 0x0, r1)
sendmsg$nl_xfrm(r3, &(0x7f0000b90000)={&(0x7f0000588000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000074c000-0x10)={&(0x7f0000be0000)=@flushsa={0xfffffffffffffcb7, 0x1c, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0}, [@sa={0x41, 0x6, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, 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}}]}, 0x2df}, 0x1, 0x0, 0x0, 0x0}, 0x0)
shutdown(r1, 0x1)
accept4$packet(r3, &(0x7f0000072000)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000986000-0x4)=0x14, 0x80000)
listen$netrom(r2, 0xfe)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000aae000)={{{@in=@loopback=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000034f000)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000d58000)={{{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x1, 0x101, 0x0, 0x8d6, 0x2, 0xa0, 0x0, 0x32, r4, r5}, {0xd332, 0x9, 0x6, 0x3, 0xfffffffffffffffd, 0x9, 0x1f, 0xffffffff}, {0xd05, 0x1000, 0x3727, 0x4}, 0x6, 0x4, 0x1, 0x1, 0x2, 0x3}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x3f}, 0xa, @in=@multicast1=0xe0000001, 0x4, 0x1, 0x0, 0x100000000, 0x10001, 0x7ff, 0x9870}}, 0xe8)

2018/01/30 04:54:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = accept4(r0, &(0x7f00002c8000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000174000-0x4)=0x8, 0x800)
getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000c67000-0x4)=0x1ff, &(0x7f0000dea000-0x4)=0x4)
getsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000b36000)=""/40, &(0x7f000010d000-0x4)=0x28)
setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000bcb000-0x2)=0x80000001, 0x2)
r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007be000)={0xffffffff, 0x7, 0x10}, 0xc)
dup2(r2, r2)
r3 = dup2(r1, r2)
get_thread_area(&(0x7f0000b6a000-0x10)={0x2, 0x100000, 0x7400, 0x4, 0x400, 0x6, 0x400, 0x8000, 0x65, 0xfffffffffffffffd})
bpf$OBJ_PIN_MAP(0x6, &(0x7f000016a000-0xc)={&(0x7f0000f48000)='./file0\x00', r3}, 0xc)

2018/01/30 04:54:10 executing program 7:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f000000c000)={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x26, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000004000)=0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000000000)={0x7, 0x401})
delete_module(&(0x7f0000009000)='\x00', 0x800)
ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000007000)={0x200000000, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000-0x10)=@generic="d05489e30c109ba1621b228c88678c7a", 0x0, 0x0, 0x0})
socket$inet_tcp(0x2, 0x1, 0x0)

2018/01/30 04:54:10 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, 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)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c46000-0x8)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
read(r0, &(0x7f000017f000-0x1)=""/1, 0x89)
writev(r1, &(0x7f0000859000)=[{&(0x7f0000fb8000-0x18)="", 0x0}, {&(0x7f0000182000)="", 0x0}], 0x2)

2018/01/30 04:54:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r0, 0x7fff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeb000-0xa)='/dev/ptmx\x00', 0x840000000000801, 0x0)
r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000295000)='/dev/vhost-vsock\x00', 0x2, 0x0)
fcntl$setflags(r2, 0x2, 0x1)
sendfile(r1, r0, &(0x7f00000d1000-0x8)=0x0, 0x8000fffffffe)

2018/01/30 04:54:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
fcntl$setsig(r0, 0xa, 0x41)
mknod(&(0x7f00000d7000)='./file0\x00', 0x1000, 0x101)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x2, 0x9, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e1000-0x4)=0x6, 0x4)
r1 = syz_open_dev$sndpcmp(&(0x7f0000aca000)='/dev/snd/pcmC#D#p\x00', 0x1a9, 0x40200)
r2 = syz_open_dev$midi(&(0x7f0000242000)='/dev/midi#\x00', 0x544175bd, 0x101000)
ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000646000-0x18)={0x81, 0x6, 0x1, r2, 0x0})
ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000adf000)=0x1)
ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f000065c000-0x44)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="2553d2e8597d", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='teql0\x00'})
connect$inet6(r0, &(0x7f0000243000)={0xa, 0xffffffffffffffff, 0x7fd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c)

2018/01/30 04:54:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_gettime(0x0, &(0x7f0000a4c000)={{0x0, 0x0}, {0x0, 0x0}})
getcwd(&(0x7f0000fc9000-0x7e)=""/126, 0x7e)
clock_gettime(0x0, &(0x7f00005b3000-0x8)={0x0, <r0=>0x0})
timer_settime(0x0, 0x1, &(0x7f0000c26000)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f0000563000)={{0x0, 0x0}, {<r1=>0x0, 0x0}})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000434000)={0x0, 0x0, 0x0, {0x0, <r2=>0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
timer_settime(0x0, 0x0, &(0x7f000050c000-0x20)={{0x0, r2}, {r1, r0+10000000}}, &(0x7f00007da000-0x10)={{0x0, <r3=>0x0}, {0x0, 0x0}})
rt_sigtimedwait(&(0x7f00009ac000)={0x0}, &(0x7f0000dda000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, r3}, 0x8)

2018/01/30 04:54:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = gettid()
r2 = syz_open_dev$mice(&(0x7f0000f92000)='/dev/input/mice\x00', 0x0, 0x4a00)
write$tun(r2, &(0x7f00008be000)=@hdr={0x1, 0x4, 0x206, 0x8, 0x800, 0xffffffffffffffff, @ipv6={0x0, 0x6, "086ddf", 0x88a, 0x3f, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@dstopts={0x2f, 0x26, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic={0x80000001, 0xea, "b1db8c583f89f4b48e189ffa60d7eaef293d626636bff4e8f8e418a608324968570e491d8d2287c525a17121a099185d40594e0346fdc4b86a783914656c6d6d06102286c5a0c5142f52995a74d057d28442bf39518e721c4832ee2f513aa07263212733c14461820dd402c40e5091daa4f6cc710d63606ca708b1272f54ece2ec7e5b533afcc9e659994d95881d0e972c7144418d6f307ce8c9211427369bd5ee906dbe8e3c9b7c6a0556ec632aeddf9b8a728ad21d4c167e3b107eaa6ee24b40cc8e3db656f119dc820c22e35ddf9f357f55848a829b4ab26c206b42aa734b870033b2c2d9b1132c95"}, @jumbo={0xc2, 0x4, 0xadb}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}}, @enc_lim={0x4, 0x1, 0x6}, @jumbo={0xc2, 0x4, 0x6}]}, @fragment={0x2f, 0x0, 0x8, 0x2c4d57da, 0x0, 0x6e, 0x1}, @hopopts={0xff, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}, @calipso={0x7, 0x20, {0x100, 0x6, 0x80, 0x3, [0x70fa, 0x16c, 0x1e]}}, @calipso={0x7, 0x20, {0x4, 0x6, 0xffffffff, 0x100, [0x100, 0x3, 0x3d]}}]}, @hopopts={0xff, 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x401}, @pad1={0x0, 0x1, 0x0}, @generic={0x1800000000, 0x0, ""}, @ra={0x5, 0x2, 0x3}, @generic={0x1, 0x88, "d3a1ee0b992acb5dccfa9cf1f4cc899dd57bda2d4c61c9541b1aebf020662fd36d2c5797101d45ca4f0ad2b539855a31ce422629e023d65fb4867b289f7b3fce60aca0d8a1513edf5f4d0c9ebb928e999ca06bc3d1f8a86b977c91a7e032d3dd9b7942d6b6a933ec5b515f4542c2ce1d45626841fca34e390232f9c2a0dc11d0b7ee7404b747724b"}]}, @routing={0x6f, 0xa, 0x1, 0xfffffffffffffff8, 0x0, [@loopback={0x0, 0x1}, @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}, @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}]}, @hopopts={0x7f, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @enc_lim={0x4, 0x1, 0x21}]}, @dstopts={0xff, 0x28, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x40, {0xffffffffffffffff, 0xe, 0x0, 0x2, [0xffffffff, 0x9, 0x3db, 0xdfe, 0x1, 0x8, 0xb3]}}, @enc_lim={0x4, 0x1, 0x4}, @generic={0x6, 0x9d, "03f487650efb222f513c5b2a465bfbba1dadc85c9d9c69c67e3b1223e1ab91567b01595c1e6dd6a4f3009f2746e8bb9d764ad7510f77c242a105d77bd97808b4b946ee6e296f4c768bbe50e04801be16846a8cd7f92f4441850dff656f6e6e59067f98c319d321cbf6dcd2d014df1b34c49e78bfa711318442ff8700563203ea947181269aa551eab68bd30fda95b5a6d9c14d8a2aaf0d18f63cdd03ae"}, @generic={0x6, 0x27, "33d5d0f2172d7b06f76fd43d754c72b8c5e0d8a8555244b20fc4f565d118c474546b4e86a1853b"}, @calipso={0x7, 0x38, {0x0, 0xc, 0x7, 0xca, [0x4, 0x3, 0x0, 0x1129, 0x3f, 0x0]}}]}, @hopopts={0x2b, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}}]}, @hopopts={0x3e, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x28, {0x56f4, 0x8, 0xfff, 0x80000001, [0x2, 0x8, 0xffffffffffffffff, 0x6]}}, @ra={0x5, 0x2, 0x7fff}, @ra={0x5, 0x2, 0xeb7f}, @calipso={0x7, 0x38, {0x7fffffff, 0xc, 0x9, 0x10000, [0x9, 0x1f, 0x7a9, 0x1ff, 0x400, 0x3]}}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3, {0x7, 0x6, "92b08a", 0x0, 0x0, 0x100000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [@fragment={0xff, 0x0, 0x0, 0xb6c, 0x0, 0xffffffff, 0x3}, @dstopts={0xff, 0x21, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x8}, @enc_lim={0x4, 0x1, 0x0}, @generic={0x1f, 0xf7, "58b2a476327bab271bad30a9c90bd120e8c6710911fb6c30ee9624cb8b072a6dcb2e58457956050f055333f04014c713b5f04629c6bed9674548b1dc2a7b78a1bcc2fd13c763481d238121a2e6c59ed32ed4407cc217003f580046c8fcb3105006d1b3da96f745730c43b7506582d8004f9e2a2bef145cb68d836fa8fa7865a0f4e7b90f538b0914c9993f990f122599569c0afaae23de88162c3dd45c40e5e424a9313e8e14584967bdd8e7787c48d94cf678db3c42b1f0905e48348f665c8ab6c09e738d7678d8cc97a9028d7e45e462ce79fc50b97ceb27fd242d841def4979d51d75f0273884260a2a184953c6c911555bfc6ab039"}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x3}]}, @routing={0xbf, 0x2, 0x2, 0x2, 0x0, [@loopback={0x0, 0x1}]}, @fragment={0x0, 0x0, 0xdf8, 0x81, 0x0, 0x101, 0x1}, @dstopts={0x2f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0xd18}]}, @routing={0x62, 0x12, 0x0, 0xc8e1, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @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}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, @loopback={0x0, 0x1}, @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}]}, @routing={0x3c, 0x4, 0x0, 0x800, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @hopopts={0xff, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x100000001}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @calipso={0x7, 0x28, {0x5, 0x8, 0x8, 0x2, [0xc78, 0x10001, 0xe00, 0x3]}}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}]}, @hopopts={0x89, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x0}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @jumbo={0xc2, 0x4, 0x100}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x8}, @jumbo={0xc2, 0x4, 0x1}, @calipso={0x7, 0x28, {0x2800000000000000, 0x8, 0x200, 0x2, [0x80, 0x9, 0x20, 0xfffffffffffffffd]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0x7b, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @ra={0x5, 0x2, 0x9}, @generic={0x2, 0x26, "c9396df09cb8660cb6ee17b44b7d4f30ced5dfb79d34fc9abacce26914b3feb43ad2fe90dd60"}, @jumbo={0xc2, 0x4, 0x100}, @enc_lim={0x4, 0x1, 0x7ff}]}], "b920f2e142e400d858de6a94d49ec43cf62248d7b9754ae3709105d58f82d6cc938a3f01dce741b6a08c91240aaeaf2ea7770f321e7de91212202e19e43b274e4576f79a4314edcde599869b6379056dca60555a1a5c6c3e"}}}}}, 0x8bc)
process_vm_writev(r1, &(0x7f0000c5d000)=[{&(0x7f0000d1c000-0x1a)=""/26, 0x1a}, {&(0x7f0000532000-0xa9)=""/169, 0xa9}, {&(0x7f00000bd000-0xa7)=""/167, 0xa7}, {&(0x7f0000793000)=""/215, 0xd7}, {&(0x7f0000df6000)=""/53, 0x35}], 0x5, &(0x7f0000389000)=[{&(0x7f0000ad3000)=""/16, 0x10}, {&(0x7f0000317000)=""/130, 0x82}, {&(0x7f0000eff000)=""/4096, 0x1000}, {&(0x7f0000bb8000-0x71)=""/113, 0x71}, {&(0x7f000043c000)=""/10, 0xa}, {&(0x7f00003c8000-0x1c)=""/28, 0x1c}, {&(0x7f0000747000)=""/4096, 0x1000}, {&(0x7f0000f5c000)=""/164, 0xa4}, {&(0x7f00000ce000-0xa4)=""/164, 0xa4}, {&(0x7f000028a000)=""/24, 0x18}], 0xa, 0x0)
r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301})
getsockname(r0, &(0x7f0000682000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000069c000-0x4)=0x10)
write$tun(r3, &(0x7f0000fcc000-0x1026)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x88, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, "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"}}}, 0xfca)

2018/01/30 04:54:10 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000001000-0x1)=0x5, &(0x7f0000d77000-0x4)=0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000f3a000-0x2f)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x3, 0x0, @empty=0x0, ""}}}}}, &(0x7f0000828000-0xc)={0x0, 0x1, [0x0]})

2018/01/30 04:54:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa, 0x0, 0x0})
r1 = getpgrp(0xffffffffffffffff)
syz_open_procfs(r1, &(0x7f00003be000)='net/rt_cache\x00')
r2 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r3 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x802)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0})
sched_setaffinity(0x0, 0x8, &(0x7f0000f74000)=0x5)
readv(r3, &(0x7f000042c000-0x8)=[{&(0x7f0000e3b000)=""/61, 0x3d}], 0x1)
ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f0000ff0000)={0x0, 0x0, 0x0, 0x0, 0x0})
dup3(r2, r0, 0x0)

2018/01/30 04:54:10 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000014f000)={0x80, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = syz_open_dev$sndpcmp(&(0x7f0000273000)='/dev/snd/pcmC#D#p\x00', 0x16, 0xc000)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000efa000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003ec000-0x4)=0x1c)

2018/01/30 04:54:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000c1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2})
pause()
add_key(&(0x7f000097b000)='asymmetric\x00', &(0x7f000046b000+0xae7)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000cf0000-0x6)="10821097", 0x4, 0xffffffffffffffff)

2018/01/30 04:54:10 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, 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 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0)
getxattr(&(0x7f0000fbe000-0x8)='./file0\x00', &(0x7f00001d0000)=@known='security.capability\x00', &(0x7f0000881000-0x8f)=""/143, 0x8f)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000cd9000-0x50)={{0xfffffffffffffffb, 0xffffffffffffffff}, {0x1, 0x9}, 0x1, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/30 04:54:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0)
r0 = inotify_init1(0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
inotify_add_watch(r0, &(0x7f0000ad4000)='./control\x00', 0xa4000960)
readv(r0, &(0x7f00009a4000)=[{&(0x7f000022c000)=""/32, 0x20}], 0x1)
mremap(&(0x7f0000dc0000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000595000/0x4000)=nil)
openat$dir(0xffffffffffffff9c, &(0x7f0000e22000-0xa)='./control\x00', 0x0, 0x0)

2018/01/30 04:54:10 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c33000)='/selinux/status\x00', 0x0, 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d1e000)='/dev/autofs\x00', 0x10000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={<r3=>0x0, 0x1ff}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001000)=@assoc_value={r3, 0xff80000000000000}, &(0x7f0000001000-0x4)=0x8)
ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000000)={r1, 0xbc00, 0xffffffffffffffff, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000031000-0x20)={@common="6c6f00e500", @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/30 04:54:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000f3f000-0xb)='/dev/audio\x00', 0x4040, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000c86000-0xc)={<r1=>0x0, 0x1, 0x30}, &(0x7f00008ea000-0x4)=0xc)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000072f000)=@assoc_value={r1, 0x9}, &(0x7f000081c000)=0x8)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e1, 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)
inotify_init1(0x80800)
r3 = socket(0x1e, 0x1, 0x0)
dup3(r2, r3, 0x0)

2018/01/30 04:54:10 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
pipe(&(0x7f0000a49000)={<r0=>0x0, 0x0})
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00009f4000)="35a8c0e96d4a575677d34b42e10044ec2a8308840459b7cc561b49ab72257213bbff628f76050bfe6ca8417c2a10bc59bca0f64eb6c98baf4801ee32bf221a2a4214389ae644a3a99afe832667e55bcde3a85166ef7ef05af5a85ab4b44b5c80ae745de38107e28165eb25dfb812a6940bca4cfd7b75d96e0f2e26e36fd2d000272bc536ebda40d2820baeceedb51bc7e3678a4f627a8132a9f6d263bbfc66e2", 0xa0)
futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0x0, &(0x7f000078b000)={0x0, 0x0}, &(0x7f00009b4000-0x4)=0x0, 0x0)

2018/01/30 04:54:10 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x10000, 0x100)
ioctl$KDENABIO(r0, 0x4b36)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000829000)='/dev/mixer\x00', 0x80000, 0x0)
ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f00001ff000)=""/226)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000db5000-0xc)={&(0x7f00009ea000)='./file0\x00', r1}, 0xc)
ioctl$TCSETAW(r1, 0x5407, &(0x7f0000080000)={0x4, 0x0, 0x3, 0xfffffffffffffe00, 0x0, 0x1, 0x0, 0x8, 0x0, 0x5})
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r2, 0x29, 0xcf, &(0x7f0000868000-0x4)=0x0, 0x4)
ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f00006dd000)={@common='yam0\x00', @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

[  290.595377] device eql entered promiscuous mode
2018/01/30 04:54:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000797000-0x12)='/dev/input/mouse#\x00', 0x3, 0x408800)
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000c3e000)={0x3}, 0x4)
r1 = memfd_create(&(0x7f0000001000-0x4)='m0\x00', 0x0)
io_setup(0x7ff, &(0x7f000086e000)=<r2=>0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000e19000)={0x1, [<r3=>0x0]}, &(0x7f0000632000)=0x8)
r4 = fcntl$getown(r0, 0x9)
getpgid(r4)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000058e000)=@sack_info={r3, 0xffff, 0x9}, &(0x7f0000f1f000-0x4)=0xc)
io_submit(r2, 0x1, &(0x7f0000b3d000)=[&(0x7f00007f3000)={0x0, 0x0, 0x0, 0xa, 0x0, r1, &(0x7f0000e66000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}])

2018/01/30 04:54:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000a2a000)={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)
io_setup(0x5, &(0x7f0000e56000)=<r1=>0x0)
clock_gettime(0x0, &(0x7f00006a7000)={<r2=>0x0, <r3=>0x0})
io_getevents(r1, 0xffffffffffffffe0, 0x5, &(0x7f000014a000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00005b5000)={r2, r3+10000000})
r4 = dup2(r0, r0)
syz_open_dev$usbmon(&(0x7f0000e28000-0xd)='/dev/usbmon#\x00', 0x8, 0x0)
bind$llc(r4, &(0x7f000012d000)={0x1a, 0x6, 0x444a, 0x30a, 0x2, 0x200, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10)
creat(&(0x7f000010a000-0x4)='./file0\x00', 0x0)
lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f00002b3000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0)
syz_open_dev$midi(&(0x7f000026d000-0x7)='/dev/midi#\x00', 0x8, 0x400000)

2018/01/30 04:54:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a37000)='/dev/vga_arbiter\x00', 0x20001, 0x0)
getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f00006ee000-0x56)=""/86, &(0x7f00008cb000-0x4)=0x56)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x4, 0x0, 0xbc, 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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/01/30 04:54:10 executing program 0:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f000034a000-0x94)={{0x10000, 0x800, 0x2, 0x7, 0xec0, 0x7f}, 0x5, 0x6, 0x7, 0x6, 0x38, "776852fceae2b57e506184dd38c4111dafeec475e3671910be6e53fdca6124d377d42ab799401705a540df3b1bd3cc82612a08d31dc6fcdd2f02566ceeae74b163651a5bd15dada7e388ce40c0da0f5185311dd6953da8206ff97d5e34b2f355e3966f833ec9fef12f602af6a63a4f8c5252772ff6a61ce382310433f4ba02d7"})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f00001bf000-0xe)='/dev/admmidi#\x00', 0x9, 0x200)
ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000ccb000)=0x0)
ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000d38000)={0x106000, 0x0, 0x2, 0xffffffffffffffff, 0x101})
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f000054e000)={&(0x7f0000559000/0x1000)=nil, 0x1000})
pipe(&(0x7f0000cd6000)={<r2=>0x0, 0x0})
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000f24000-0x40)={0x1ff, 0x7, 0x3, 0x7ff, "9c6bb5485815d25454df935a0d4496722a15983c388115e45cafb63bbead9eb25e37787c21b677f1bc13a7fc", 0x9})
ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f000035a000)=0x0)

2018/01/30 04:54:10 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000002000-0xc)={0x0, 0x80000, <r0=>0xffffffffffffff9c})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, <r1=>0x0})
r2 = dup3(r0, r1, 0x80000)
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0)
r4 = fcntl$getown(0xffffffffffffffff, 0x9)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000000000)=r4)
mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$inet(0x2, 0x80001, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000018000)=0x5, 0x4)
bind$inet(r5, &(0x7f000000b000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000019000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000013000-0x4)=@int=0xee, 0x4)
connect$inet(r5, &(0x7f0000018000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg(r5, &(0x7f0000005000)={&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10, &(0x7f0000011000)=[{&(0x7f000000f000-0xaf)="f5", 0x1}], 0x1, &(0x7f000000d000)=[], 0x0, 0x0}, 0x0)
recvmsg(r5, &(0x7f0000005000-0x38)={&(0x7f000000d000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000015000-0x30)=[{&(0x7f0000007000-0x1000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0}, 0x10142)

2018/01/30 04:54:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000364000-0x4)=0x8, 0x4)
sendto$inet6(r0, &(0x7f0000f73000-0x31)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = getpgid(0xffffffffffffffff)
ptrace$getsig(0x4202, r1, 0x7, &(0x7f0000e85000)={0x0, 0x0, 0x0, 0x0})
ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00003ed000+0xb8c)={0x1, 0x3, 0x5, 0xfffffffffffffff7, "9015f3fdeb71656d5b253c0093bb73780c3b8aae32959140cf9dadac8c3d613a756d7112f523bf9283bb2366", 0x1ff})
recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0)

2018/01/30 04:54:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000316000)=0x101)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)={0x0, 0x0}}})
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00009c3000)=0x1, 0x4)
r2 = fcntl$getown(r1, 0x9)
syz_open_procfs(r2, &(0x7f0000080000-0xe)='net/mcfilter6\x00')
r3 = syz_open_dev$tun(&(0x7f0000ada000)='/dev/net/tun\x00', 0x0, 0x0)
r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000046000-0xd)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000add000-0x4)=0x0, 0x4)
ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000744000-0x4)=0x8001)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000712000-0x28)={@generic="9438a7c080c5008f3852c862b540c308", @ifru_map={0x294e, 0x0, 0x0, 0x0, 0x0, 0x0}})
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{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)

2018/01/30 04:54:10 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000836000)='\x00\x00\x00\x00diles\x00')
fstat(r0, &(0x7f0000c83000-0x44)={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)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f0000001000-0x4c0)={{0xc825, 0x7, 0xfff, 0x4, "cbd22a0628fec4b7693e0134872087ee45c7bc71e125fc6721ff17a712f0f81d8414f7ae5f2ca2535a1da68c", 0xfffffffffffffffe}, 0xfffffffffffffc01, [0x80, 0x8, 0x1ff, 0x5, 0x1, 0x1f, 0xda, 0x7, 0xffffff0000000000, 0x9, 0x3ff, 0x9, 0x400, 0x1, 0x1, 0x0, 0xdd86, 0x2, 0x7, 0x100, 0xf391, 0x4, 0xfffffffffffffff8, 0x20, 0x8, 0x1, 0x3ff, 0x15cc, 0x8000, 0x1, 0x20, 0x7, 0xffff, 0x6, 0xe45, 0x3, 0x9d, 0x4, 0xfc, 0x21a, 0x401, 0x2, 0x6, 0x9ea8c0, 0x7fff, 0x72, 0x9bb5, 0x5, 0x3, 0x6, 0xfb4, 0x7, 0x8c, 0x7, 0xc1f, 0x0, 0x6, 0x401, 0x8000, 0xfffffffffffffffd, 0x5, 0x7fff, 0xfffffffffffff001, 0x9, 0x5, 0xfff, 0x7, 0xffffffffffffffc0, 0x6, 0x1, 0x2, 0x4, 0x3ff, 0x8, 0x6, 0x8c, 0x3, 0x9, 0x6, 0x8, 0x401, 0x3, 0x4, 0x4, 0x6, 0x2, 0x961, 0x6, 0x4, 0x0, 0x0, 0x4, 0x800, 0x1, 0xb2, 0x7ff, 0xffff, 0x5, 0x401, 0x0, 0xfffffffffffffffa, 0x5, 0x9, 0x6, 0x7, 0x1091, 0x137, 0x2, 0xd19a, 0x6, 0x20, 0x40, 0x0, 0x2, 0x80000000, 0xc3, 0xffc6, 0x1f, 0x1, 0x7fff, 0xbae4, 0x5, 0xff, 0x20, 0x6, 0x54, 0x8, 0x5], {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]})

2018/01/30 04:54:10 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d17000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0)
sendmsg(r0, &(0x7f000092e000)={&(0x7f0000046000)=@rc={0x1f, {0x5, 0xf000, 0x352, 0x50, 0x9, 0x2}, 0x3}, 0x9, &(0x7f0000f30000)=[{&(0x7f0000e72000-0x3a)="0f5b2800e6716e8ff2807723867070595d7fabf81c915b08ac9ebb64a1ba6ec0c5ab6c76fc6aba7bf59cc24729cc9dd34fa5a8ff7beba5fdc0e5", 0x3a}, {&(0x7f0000677000-0xae)="d4f5c1e2b84ac26bb6eac5a5149ad076e069af4a6ac2412b5f89b8a3c3d35fe647e41d351e1dd052f2d9f4979cd49eaaf2eb25fd8b58541306d81cf4f978eb28c953975e43415952c38a34c010f730652003a5ec07700fdd429ac44049563db40e82fce37d79c9d93507491f459f95db30bfdc659ff684d3f95be1b64a9ecf83183604acded7e36cb992fa0f0a5b7c63c9cf4fd098d2a499d3f3ec7990e2b48f518497c307ede45cf01818d53c78", 0xae}, {&(0x7f00005df000)="8b05a7b3d83d18f8cce698e1f0049fcd23a7a18ed49422b95255f434901f419658b7753fbbd8b4dba268418c773e9a81c3f514c025e3d87bf5eda86fc4b955a5caefae0949f70f0efa56499c8aa4e71943509234daf2fda5164353f7a0b1504af9f731c70f4b409c2b6d1822a74531697bf2071093ab2aee4c83bccd319f3b9408695fb25236c51e1aa559a204aab77c19d503c73879ecd7f35b08612dd552030784bd83637fe3f1600746e72eacb3eeeef6a3ceff5cc5075582f024f8b22b97e200a030bf91d42cc79606845a211ad10dfaaa381e", 0xd5}, {&(0x7f000079d000-0xa7)="82508bfab86a9803b69c7e602706da5759f7d9a23d5effbfb5136ca4f314a456199f69915619ceb6bbd2110ce0fc3dc7c87a2fd757bacc5d6862b03f1f03d481c5d73594b0af8d235f0a80a5bcbaf02625f9db8e45d8721394e52d1c62c0bbde5663029f633ab8a168922a7f51603445e5dd75376b0e806d369f18212f929571fabfaf4c388e83d064ad8323f72ee6557d6253c8b237bb68872347866fc60c9cc676a2523d4efb", 0xa7}], 0x4, &(0x7f0000ea2000)=[{0x5c, 0x10d, 0x1, "157defeab778a848acaa3368bfd2c4adc5a10a7d6f0add57efb70b4ec9ef746e2825f78b307d2651def61db02f210358b80088dab469380815e849b4b353930ab32970006541f870801ea62a620d"}, {0x108, 0x10a, 0x2, "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"}, {0x100c, 0x29, 0xedc, "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"}, {0xf0, 0x197, 0x100000000, "6116710970dda7da0d2000bf236fe574cba44dd8e072700f2157e4a6b41fc1b1a7bc2fe329d08633da9281ee80b51c5a7341d7aff14710898e7934d2583a3721f609692acfc104088578b6fa2a3e4eec898b0d206608bb0bc297de6522b63292923d58efda9ba4427a4c0fe0cf40a3b1dd01652fd52f17dbe172ebc94204317f32d22136387c0fc1870280ad0a7ff2560654ae205f9645319c294230bbab3cba0608828e9b6aa87fc742155f750fa459f870324f382620ae07b4d38f9ca5dc5705cb52838badd988be03b89e93ab22a3ad1910ea2ce28499d0d81f90736fa24bbeeb6a51"}], 0x1260, 0x800}, 0x4)
socket$inet6(0xa, 0x0, 0x12)
fcntl$setflags(r0, 0x2, 0x1)

2018/01/30 04:54:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000109000+0x282)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000216000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000ffb000)="")
rename(&(0x7f0000586000)='./file0/file0\x00', &(0x7f0000087000-0x8)='./file0\x00')
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c58000)={<r0=>0x0, 0x0})
getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000571000-0x2f)=""/47, &(0x7f0000ae5000-0x4)=0x2f)

2018/01/30 04:54:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e7b000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00004c8000)=0x51)
ioctl$TIOCGPTPEER(r0, 0x5441, 0x1)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_open_pts(r0, 0x0)

2018/01/30 04:54:10 executing program 2:
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
msync(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x7)
syz_emit_ethernet(0x46, &(0x7f0000004000-0x62)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x23e, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@cipso={0x86, 0x8, 0x0, [{0x0, 0x0, ""}]}]}}, @icmp=@time_exceeded={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, ""}}}}}, 0x0)

2018/01/30 04:54:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fdb000)='/selinux/enforce\x00', 0x0, 0x0)
mlockall(0x3)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000058000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
shutdown(r2, 0x0)
sendfile(r1, r0, &(0x7f00007fe000-0x8)=0x0, 0x5)

2018/01/30 04:54:10 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000dbc000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f81000)=0x10, 0x800)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000600000-0x20)={@common='tunl0\x00', @ifru_flags=0x2000})
r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000391000)={0x5, 0x0, 0x0, 0x0, "dda9385290db21db79533ed95d6512b5e39e448baf1cc22c2b809438f866fef30a6a15f7221d084ac0177727", 0x0})

2018/01/30 04:54:10 executing program 5:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000000000)=""/2, 0x2)
mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000021000-0x14)={<r1=>0x0, 0xa3c, 0x6, [0x4, 0x2, 0x741, 0x7, 0x4a, 0xfffffffffffffffc]}, &(0x7f0000026000)=0x14)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000029000-0x8)={r1, 0xff}, &(0x7f0000015000-0x4)=0x8)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000001d000)=0x401, 0x4)
sendmsg$nl_generic(r2, &(0x7f0000018000)={&(0x7f0000026000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000017000-0x10)={&(0x7f0000005000-0x1b0)={0x14, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4001, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/30 04:54:10 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, 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)
r0 = socket(0x15, 0x80005, 0x0)
getsockopt(r0, 0x200000000114, 0x2716, &(0x7f0000c36000-0x1)=""/1, &(0x7f0000000000)=0xf000)
pipe2(&(0x7f0000457000)={0x0, <r1=>0x0}, 0x80801)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000040e000-0x10)={0x106000, 0x0, 0x0})

2018/01/30 04:54:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x7)
r1 = syz_open_dev$dspn(&(0x7f00009f8000)='/dev/dsp#\x00', 0x4, 0x0)
getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000a25000-0xa3)=""/163, &(0x7f0000ce5000)=0xa3)
read(r1, &(0x7f0000fb5000)=""/143, 0x8f)
writev(r0, &(0x7f0000701000)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1)
sysfs$1(0x1, &(0x7f000086a000-0x2f)='wlan0@)cpusetem1&nodevppp0vmnet1!.bdevkeyring,\x00')
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00004e6000)={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]})
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000411000)={<r2=>0x0, 0x1f}, &(0x7f0000e21000)=0x8)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000691000-0x8)={<r3=>0x0, 0x0})
getsockname$packet(r1, &(0x7f00008fb000-0x14)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000007000-0x4)=0x14)
ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000de0000)={"a9e58da2fd669188b250cd1314cd05d8", {0x4, 0x1, 0x0, "5a9c275fc24c", 0x10001, 0x0}})
ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f00009ca000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xfffffffffffffffb, 0x8, 0x100, 0x0, 0x20000, r4})
setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000dde000)=@assoc_id=r2, 0x4)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00004fa000-0x8)={0x0, 0x0})

2018/01/30 04:54:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000f10000-0x6)={0x19980330, 0x0}, &(0x7f00008e7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
openat$kvm(0xffffffffffffff9c, &(0x7f000015e000-0x9)='/dev/kvm\x00', 0x8000, 0x0)
mkdir(&(0x7f00005e9000-0x8)='./file0\x00', 0x4000000000000054)
socketpair(0x10, 0x3, 0x200, &(0x7f0000b6e000-0x8)={<r0=>0x0, <r1=>0x0})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000265000-0x80)={<r2=>0x0, 0x78, "297b8ed01cf2eee1654f94ba38d2f101cff541a3047874a50806de04c920d4ef011b0f5708724dc1ca5bf4f2b074b20d77a30d6a16130eb3c4cde40959474dc09eb9ff853618f969a3737bd07ee1022cde267867095eca4b0bd006851080df8b3138e2f22ba483bd647e9ee6fcf3a169272670cd135baaaf"}, &(0x7f0000dea000)=0x80)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000e6d000-0x14)={r2, 0x7fff, 0x5, 0x9fc, 0x100000001, 0x49}, 0x14)
ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000ac4000)=0x0)
epoll_pwait(r0, &(0x7f00007ad000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x2, &(0x7f0000e52000)={0x7}, 0x8)
r3 = memfd_create(&(0x7f0000023000)=']\x00', 0x1)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c5b000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000148000)=0xe8)
removexattr(&(0x7f0000414000-0x8)='./file0\x00', &(0x7f00002cb000-0x12)=@random={'security.', '/dev/kvm\x00'})
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000473000-0xc)={0x80000000, 0x0})
fanotify_init(0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000eb8000)=0xfffffffffffffffd)
creat(&(0x7f0000e57000)='./file0\x00', 0x0)

2018/01/30 04:54:10 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_pts(0xffffffffffffffff, 0x200)
ioctl$KDSETMODE(r0, 0x4b3a, 0x2)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000cb2000-0x15)='/proc/self/net/pfkey\x00', 0x200, 0x0)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000c92000)=0x9, 0x4)
mprotect(&(0x7f0000999000/0x2000)=nil, 0x2000, 0x2000008)

2018/01/30 04:54:10 executing program 7:
mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000f1a000)=0x23, 0x4)
setsockopt$sock_int(r0, 0x1, 0x2000000000f, &(0x7f0000f10000)=0xfffffffffffff830, 0x4)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r1, &(0x7f000086f000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
socket$inet6(0xa, 0x801, 0x0)
bind$inet6(r0, &(0x7f0000c8b000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0xffffffffffffffdf)

2018/01/30 04:54:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ba2000-0x4)=<r1=>0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000099e000)={0x0, <r2=>0x0, 0x0}, &(0x7f0000685000-0x4)=0xfdd4)
r3 = getegid()
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c32000-0xc)={r1, r2, r3}, 0xc)
r4 = syz_open_procfs(0x0, &(0x7f0000011000)='net/udp\x00')
sendfile(r0, r4, &(0x7f0000493000)=0x0, 0xff)
ioctl$TIOCLINUX5(r4, 0x541c, &(0x7f00009d7000)={0x5, 0x80000000, 0x100000000, 0x5, 0x800})
syz_open_dev$sg(&(0x7f0000b60000-0x9)='/dev/sg#\x00', 0x8, 0x0)

2018/01/30 04:54:10 executing program 1:
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x6)
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000003000-0x4)=0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet6(r0, &(0x7f0000002000-0x98)=""/152, 0x98, 0x40000000, &(0x7f000000f000-0x1c)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x101}, 0x1c)
epoll_create(0x40)
connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000009000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7}, 0x1c)
sync_file_range(r0, 0x7, 0x6, 0x1)
sendmsg(r0, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000005000)=[], 0x0, &(0x7f0000006000-0x88)=[], 0x0, 0x0}, 0x0)

2018/01/30 04:54:10 executing program 3:
ioprio_set$pid(0x404, 0x0, 0x5b03)
r0 = socket$inet(0x2, 0x2, 0xffffffffffffff00)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f000054a000)={@common='bpq0\x00', 0xd3b4})

2018/01/30 04:54:10 executing program 5:
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)
mkdir(&(0x7f00005e6000)='./file0\x00', 0x0)
mount(&(0x7f0000b9b000-0x8)='./file0\x00', &(0x7f0000f33000-0x8)='./file0\x00', &(0x7f0000334000)='cgroup\x00', 0x0, &(0x7f00005e5000-0x2)="")
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000544000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in6=@dev={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, <r1=>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}}, &(0x7f0000b76000)=0xe8)
mkdir(&(0x7f000041c000)='./file0\x00', 0x10)
getgroups(0x3, &(0x7f0000bc7000-0xc)=[<r2=>0xffffffffffffffff, 0x0, 0x0])
creat(&(0x7f00009fd000-0x8)='./file0\x00', 0xd)
chown(&(0x7f00008a6000-0x8)='./file0\x00', r1, r2)

2018/01/30 04:54:10 executing program 3:
r0 = socket$pppoe(0x18, 0x1, 0x0)
timerfd_settime(0xffffffffffffff9c, 0x1, &(0x7f0000d31000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000711000-0x10)={{0x0, 0x0}, {<r1=>0x0, 0x0}})
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a3e000-0x10)='/selinux/status\x00', 0x0, 0x0)
r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000001000-0x10)={0xcd94, <r4=>0x0, 0x2, 0x200})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SG_FREE(r2, 0x40086439, &(0x7f0000001000-0x8)={0x3, r4})
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r2, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000c98000-0x8)={r1, 0x2710}, 0x8)

2018/01/30 04:54:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x1, 0x0)
bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80)
r1 = socket(0x1e, 0x2, 0x0)
bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
r2 = socket(0x1e, 0x2, 0x0)
bind(r2, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80)
r3 = socket(0x1e, 0x1, 0xc8)
bind(r3, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80)
r4 = socket(0x1e, 0x5, 0x0)
sendmsg(r4, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0c000-0x30)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0)

2018/01/30 04:54:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000a12000)={0x0, 0x0})
sendmsg(r0, &(0x7f0000b97000)={&(0x7f000028b000-0x1c)=@in6={0x2, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000f44000-0x18)=[], 0x0, &(0x7f0000aa3000)=[{0x10, 0x1, 0x0, ""}], 0x10, 0x0}, 0x0)

2018/01/30 04:54:11 executing program 5:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x200, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40046432, &(0x7f000000a000)=0x7)
r1 = syz_open_dev$sg(&(0x7f000000a000-0x9)='/dev/sg#\x00', 0x7fffffff, 0x400800)
ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead)
socketpair(0x0, 0x806, 0x4, &(0x7f0000009000-0x8)={0x0, <r2=>0x0})
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$inet(r2, &(0x7f000000a000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10)
r3 = syz_open_dev$sndpcmc(&(0x7f0000003000)='/dev/snd/pcmC#D#c\x00', 0xa6fe, 0x0)
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000009000-0x4)={0x3, "b21440"}, 0x4)
getrlimit(0xd, &(0x7f0000004000)={0x0, 0x0})
ioctl(r3, 0x40044146, &(0x7f0000007000)='A')
eventfd(0x0)
r4 = getpgrp(0xffffffffffffffff)
ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000007000+0xfe0)=r4)

2018/01/30 04:54:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000d9f000)=0x0, 0x4)
r1 = syz_open_dev$audion(&(0x7f0000b4b000)='/dev/audio#\x00', 0x3e60, 0x8000)
ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000c72000-0x4)=0x0)
syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]})
syz_open_dev$admmidi(&(0x7f0000b28000)='/dev/admmidi#\x00', 0x1, 0x400000)

2018/01/30 04:54:11 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="")
mkdir(&(0x7f0000253000)='./file0/control\x00', 0x0)
mkdir(&(0x7f00000f7000)='./file0/control\x00', 0x0)
symlink(&(0x7f0000747000)='./file0/control\x00', &(0x7f0000754000-0x16)='./file0/control/file0\x00')
unlink(&(0x7f0000b38000)='./file0/control/file0\x00')

2018/01/30 04:54:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000e8c000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000948000-0x30)={0x51, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, @period={0x5d, 0x80000000000000, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0}, 0x0, []}})

2018/01/30 04:54:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00006a7000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x10000}, 0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000921000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x20)
write(r0, &(0x7f000034e000-0x26)="fd", 0x1)

2018/01/30 04:54:11 executing program 7:
mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f000015a000-0x1c)={0x5, 0x1, 0x7d, 0x200000000000000c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000e9000-0x2c)={0xd, 0x2, 0x6, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20)
r2 = dup3(r1, r1, 0x80000)
mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
execveat(r2, &(0x7f00007dc000)='./file0\x00', &(0x7f0000d31000-0x8)=[&(0x7f00009c9000-0x6)='proc:\x00', &(0x7f0000102000-0x1)='\x00'], &(0x7f0000ef4000-0xc)=[&(0x7f0000678000-0x3)='\'$\x00', &(0x7f0000ef4000-0x2)=',\x00', &(0x7f0000ef3000)=',-\x00'], 0x1000)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000205000-0x10)={r1, &(0x7f00003ec000)=""}, 0x10)

2018/01/30 04:54:11 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
r1 = syz_open_procfs(r0, &(0x7f0000c67000)='attr/sockcreate\x00')
fstat(r1, &(0x7f0000c31000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/30 04:54:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000e2d000)='/dev/net/tun\x00', 0x0, 0x0)
write$tun(r0, &(0x7f0000438000)=@hdr={0x1, 0x1, 0x6, 0x80, 0x5, 0xffffffffffffffff, @eth={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@can={0xc, {{0x2, 0x3, 0x6, 0x0}, 0x3, 0x2, 0x0, 0x0, "6525b0dd94842120"}}}}}, 0x28)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000004f000-0x50)={@common="65df6c0000000000000000002000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}})

2018/01/30 04:54:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = epoll_create1(0x80000)
epoll_wait(r1, &(0x7f00002f2000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x4)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ca4000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000197000-0x6f)=@ethtool_dump={0x7e, 0xffffffffffff37db, 0x1, 0x5f, "094422e2cc43e5c5a11a65634927e935983d10b5f4d5ed5ad1e61064b2e506cff0787d7b11bc32ffffffffffff3c6396fff0e93643693fbef3ce53d38b376eef000910b9dee7a84291f6410ee2cb6318ba847295e4f64dd99d3cece6274d8f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
fchdir(r1)

2018/01/30 04:54:11 executing program 1:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='pagemap\x00')
pread64(r0, &(0x7f0000000000)=""/148, 0xf, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000005000)=0x4)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000005000)={0x2, 0x0})
signalfd4(r0, &(0x7f0000005000-0x8)={0x3c4f}, 0x8, 0x80800)

2018/01/30 04:54:11 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f0000aee000)='./file0\x00', &(0x7f00004f8000)='./file0\x00')
mkdir(&(0x7f0000afc000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000728000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000f2e000)='qnx4\x00', 0x40000, &(0x7f000032e000)="")

2018/01/30 04:54:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000002a000)={0x0, 0x0, 0x0}, &(0x7f0000cfc000-0x4)=0xc)
fstat(0xffffffffffffff9c, &(0x7f0000740000-0x44)={0x0, 0x0, 0x0, 0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_fuseblk_mount(&(0x7f0000081000)='./file0\x00', &(0x7f000068a000)='./file0\x00', 0x8002, r0, 0x0, 0x0, 0x74c, 0xfffffffffffffffe)
ioctl$int_in(r1, 0x5452, &(0x7f00001f1000)=0x1f)

2018/01/30 04:54:11 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, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x20000000814, 0xf751)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000926000)="", 0x0)
getpeername$inet(r0, &(0x7f000062a000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000206000-0x4)=0x10)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000071d000)="", 0x0)
r1 = syz_open_dev$usbmon(&(0x7f00003e4000-0xd)='/dev/usbmon#\x00', 0x0, 0x8000)
flistxattr(r1, &(0x7f00007a9000-0x3f)=""/63, 0x3f)

2018/01/30 04:54:11 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000322000-0x4)=<r0=>0x0)
ioprio_get$pid(0x1, r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000+0x585)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
kcmp(r0, r0, 0x5, r1, r1)
setpriority(0x80200000000002, r0, 0x0)

2018/01/30 04:54:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000678000-0x38)={&(0x7f0000b6f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b27000-0x10)={&(0x7f0000785000-0x1d8)=@ipv6_newroute={0x28, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_MULTIPATH={0xc, 0x9, [{0x7ff, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0xa, 0x1, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000c90000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a78000)=0xe8)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000d26000)={@generic="a3cd6e32ec359a669674a75a9c9ead3f", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/30 04:54:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 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)
ioctl$fiemap(r0, 0xc020660b, &(0x7f000002e000)={0xfffffffffffff800, 0x9, 0x6, 0x8, 0x2, [{0x10001, 0xdcd, 0x6, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x9, 0x5, 0x8, 0x0, 0x0, 0x108f, 0x0, 0x0, 0x0}]})
flistxattr(r0, &(0x7f0000663000-0x1000)=""/4096, 0x1000)
syz_open_dev$adsp(&(0x7f000065a000)='/dev/adsp#\x00', 0x0, 0x200)
r1 = syz_open_dev$vcsa(&(0x7f0000fcc000)='/dev/vcsa#\x00', 0x9, 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000b35000-0x4)=0x0, &(0x7f0000491000-0x4)=0x4)

2018/01/30 04:54:11 executing program 4:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002d0000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0xdf02041e81a6d4a1, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto(r0, &(0x7f0000001000-0x3a)="ac0a5b8a445463bf97d5d224413cd1b54a57f36cf7cd45921ab63e349cf39b0ca6a02077f7906457e67e7d3e312fb711768b69c9c79861bfed86", 0x3a, 0x40000, &(0x7f0000000000)=@generic={0x5, "89c657d67276969c898ac1ede77f80c8d09c06e87a0aeec7e8eb54bf93c785d9ad28b4817dd3da13db4fad43fa9cb3a779ffe0cb59094c4a134cd928c2730f25ac321a2aa50a3cb50bf36a069a51a379b62a43ad37a8e81670f0da855a50752ddcb6fc1eb3d4f4db1c16e54bee8490c61cd36d0c72269aa4701d3b63bf0d"}, 0x80)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0)
r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f0000034000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000433000-0xe)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f000010c000-0x9)='configfs\x00', 0x1001, &(0x7f0000a06000)="")
unlinkat(r1, &(0x7f000098c000-0x8)='./file0\x00', 0x200)
mount(&(0x7f0000609000)='./file0\x00', &(0x7f0000712000)='./file0\x00', &(0x7f0000df4000)='ext3\x00', 0x2000, &(0x7f00003db000-0x23)="")
unlinkat(r1, &(0x7f00002aa000-0x8)='./file1\x00', 0x0)

2018/01/30 04:54:11 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$rds(0x15, 0x5, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c55000)='/dev/cuse\x00', 0x40000, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000ef0000-0x4c)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3f}], 0x4c)
ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00001cb000)=""/27)

2018/01/30 04:54:11 executing program 2:
mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
waitid(0x0, r0, 0x0, 0x1000000, 0x0)
sched_getaffinity(0x0, 0x8, &(0x7f0000fde000-0x6)=0x0)

2018/01/30 04:54:11 executing program 6:
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, <r2=>0xffffffffffffffff})
setrlimit(0x7, &(0x7f0000a9d000-0x8)={0x0, 0x0})
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004b7000-0x10)='/selinux/status\x00', 0x0, 0x0)
getsockopt$netlink(r3, 0x10e, 0xc, &(0x7f0000ddd000-0xe6)=""/230, &(0x7f0000e75000-0x4)=0xe6)
sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0)
recvmsg(r1, &(0x7f0000e71000)={&(0x7f0000b56000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0xff11, &(0x7f0000e73000)=[], 0x0, &(0x7f0000a6b000)=""/78, 0x376, 0xfffffffffffffffd}, 0x0)

2018/01/30 04:54:11 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008f9000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f000065e000)={0x1000, &(0x7f00006f5000-0x1000)=""/4096})
r1 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001)
ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000bbb000)={0x1, 0x10, &(0x7f0000df3000)="b3cf84d84ad5a849803565be3c3d66d1"})
nanosleep(&(0x7f0000348000)={0x0, 0x989680}, &(0x7f00008c7000)={0x0, 0x0})
write$evdev(r1, &(0x7f0000f16000-0x30)=[{{0x0, 0x0}, 0x1, 0x63, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)

2018/01/30 04:54:11 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
io_setup(0x800, &(0x7f0000000000)=<r2=>0x0)
r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x50040, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x4)='/dev/rtc\x00', 0x10400, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_submit(r2, 0x3, &(0x7f0000001000-0xc)=[&(0x7f0000001000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000001000-0x80)="e488f4b7e9ffc0f15affed35a21ce8658fcf38713cbc7eca06e6d233d1fa5d6766f58699659990ccc5c2ff7d7c14816ba272637e30a55a254aeced7e5a8aae55bd9df19ad61975e9ec4af8a169fb208e3fb56bd19c196d6e193e284ba934ba45aea996097493761a1ce15efe6980d2fc9641fb427e2cfd32858af4935c89b963", 0x80, 0x100000001, 0x0, 0x1, r3}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffff13f, r0, &(0x7f0000001000-0xce)="4190b1c86ec376e9936cdec9778168a44bc8649f8a56616c9575aad6ecffeb1e464e48bc779088052651a57642f95c36adfb627b75c04e4c8df506632cbbfe3a6f616af8209ca5dbfc6e7dec1a6e96fb593f12164ffacd5db5d8988efa504e20dd09a0caef9de794e25af1b49c14956568a64753d02dca3c77c3a6f7f79e7454c13790597e14935cde203769761caf5a6ecb03f8f4f31407b35a842ad9023f1daea3191806c55a0731de54020904e7c092713282fa4028502c20a30ee4c9bd971dd8a1b33145db34602de0ee5058", 0xce, 0xff, 0x0, 0x1, r4}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x7, 0x8, r0, &(0x7f0000001000-0x9f)="7b2c10dfc326193168e0427ff7a29bf5c623343061b5113f5d093e2e267628b0a79afb546ac53babf31e90baed3de625e42e1578a61f82d754ae3bf92eebae8a6d42f085cb709862318bbe78a4bd45bd4e72c4aad43e61760b85bf3042a88b4f18b9428303f1e4e646f4f0fb514f35fb974ce1f689cb34fee11388db30567729a4d4848fd20a1cbebb35a1ddb0f09d88cee2407db6f088dcd1251cb6fb568b", 0x9f, 0x7, 0x0, 0x0, r5}])
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, r1, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000003000-0x32)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xa, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @rand_addr=0x4, @random="8968f422a1e2", @local={0xac, 0x14, 0x0, 0xaa}}}}}, &(0x7f0000005000)={0x0, 0x1, [0x0]})

2018/01/30 04:54:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000010f000-0x10)='/dev/sequencer2\x00', 0x1000000000080000, 0x0)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00003b2000)=0x0, &(0x7f0000bfe000)=0x4)
syz_open_dev$amidi(&(0x7f00009e7000)='/dev/amidi#\x00', 0x4, 0x200)
perf_event_open(&(0x7f000077a000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x400, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x6, 0x8785, &(0x7f0000759000-0x8)={0x0, 0x0})
pipe2(&(0x7f0000a58000)={0x0, 0x0}, 0x80800)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000076f000-0x16)='/selinux/checkreqprot\x00', 0x801, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000826000-0x2c)={0x4, 0x7, 0x2, 0x6, 0x10, r1, 0x1d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
sync_file_range(r0, 0x10000, 0x1, 0x4)

2018/01/30 04:54:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f00004ae000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
io_setup(0x9, &(0x7f0000f6c000)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000fcf000-0x4)=[&(0x7f0000595000-0x40)={0x0, 0x0, 0x0, 0x1, 0xf913, r1, &(0x7f00005be000)="", 0x0, 0x2fd, 0x0, 0x0, 0xffffffffffffffff}])
dup3(r1, r0, 0x80000)
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000a06000)={<r3=>0x0, 0x0})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000f8d000-0xc)={r3, 0x80000, r0})
madvise(&(0x7f000079f000/0x4000)=nil, 0x4000, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f00006c9000-0x10)={0x3, <r4=>0x0, 0x2, 0x0})
ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f0000dc7000)={r4, 0xfa8})
pwrite64(r0, &(0x7f00002b5000-0x1000)="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", 0x1000, 0x0)
r5 = getpgrp(0x0)
syz_open_procfs(r5, &(0x7f0000821000-0x6)='smaps\x00')
recvfrom$inet(r0, &(0x7f0000d27000-0xc)=""/12, 0xc, 0x0, &(0x7f0000a91000)={0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/30 04:54:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x803, 0x300)
syz_emit_ethernet(0x1e, &(0x7f00000cd000-0x1e)={@random="76d99114df04", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@can={0xc, {{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "e99d50a98bbb0d3e"}}}}, &(0x7f0000108000-0x10)={0x0, 0x1, [0x0]})
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daf000-0x4)=0x9, 0x4)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a14000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
write$selinux_context(r1, &(0x7f00003f2000)='system_u:object_r:lastlog_t:s0\x00', 0x1f)
recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e75000-0x8)=[{&(0x7f0000fe9000)=""/25, 0x19}], 0x1, &(0x7f0000414000)=""/129, 0x81, 0x0}, 0x0}], 0x1, 0x0, 0x0)

2018/01/30 04:54:11 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xe, 0x802, 0x10)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000bbd000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=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=@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}}, &(0x7f0000123000)=0xe8)
write(r0, &(0x7f00005ce000-0x27)="26000000240001f8feffffff00008d4001000025010000000df7040040a68fe90c026b010035", 0x26)

2018/01/30 04:54:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f00009e4000)={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)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x5454, &(0x7f00002ae000)=0x0)
r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000d18000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ff7000)=0x14, 0x80000)
listen(r1, 0x40)

2018/01/30 04:54:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000ca1000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
listen(r0, 0x3)
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00005b5000)={0x0, 0x1, 0x0, 0x0}, 0x8)
r1 = socket$inet6_sctp(0xa, 0x2000000000000005, 0x84)
socket$inet6(0xa, 0x1, 0x3)
r2 = creat(&(0x7f0000557000)='./file0\x00', 0x28)
ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f00006bc000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00002b9000-0x10)={0x2, 0x0, 0x0, 0x0, 0x0}, 0x10)
sendto$inet6(r1, &(0x7f000087e000-0x2)='\n', 0x1, 0xfffffffffffffffd, &(0x7f000073e000-0x1c)={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0xd)
sendmsg$nl_route(r2, &(0x7f000081e000-0x1c)={&(0x7f00003ce000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000f79000)={&(0x7f00009de000)=@getaddr={0x14, 0x16, 0x300, 0x1, 0x3, {0x0}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x4044081)

2018/01/30 04:54:11 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getrusage(0xffffffffffffffff, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000000d000-0xa)='/dev/cuse\x00', 0x551201, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000001000-0xa8)={{0x8, 0x9}, 'port0\x00', 0x4, 0x20002, 0x1, 0x9, 0x800, 0x800, 0xb98, 0x0, 0x3, 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]})
ioctl$sock_bt(r0, 0xdd1f, &(0x7f0000007000-0xa0)="e929f1e89f0f39f49b103704c87e6625fde8dc390c2f4b347d7f266855387684a05e6b318f6d4de8c6a80767de7e0a3519bfb8a270bc97f673aee4b0ebce381cff8d65008c4483e6c54954586003e734b55e0dbe92918e69ba3c47445e2310bda74e71c9beee699a27ae1ef08e7bf401bda12704bbf8b55e713aeaade6bdd6f05d60723e9ecc07541ba29fd8a5da7570472f4f786c84c0e186304bb823cbe323")
ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f000000a000)={"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"})
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f000000f000-0x4)=0x9, &(0x7f000000c000-0x4)=0x4)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$ax25(r0, &(0x7f0000012000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000012000-0x4)=0x25e)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000000c000-0xa2)={<r1=>0x0, 0x9a, "e3c83f046cf2e5fa1aa0412aed5c1d294f8252dff0be388eb31e9e35152bf9eab57f32412c72feeb2a0cafbb9aa444a370c9e902a0ff56166e73ec6ae2247845b5fde19c264aab2a7f2e9cdf2e8330cc7e347e41337d785b7dec5cd2829cb72bd5eb04e5ecd2cd874f434c9eac56b8d285bae5916ce23813c7ab0837ed38a5a701208c62ee50eb0cb5087b7a4dc1bdd2d31b82d740b157abd4d8"}, &(0x7f0000009000-0x4)=0xa2)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000011000)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000003000-0xc)={r1, 0x3, 0x4, "f75fc0da"}, 0xc)
open_by_handle_at(r0, &(0x7f000000a000-0x4f)={0x4f, 0x9, "0cfa9191dd5326da29c302cb76633ceb23c8569e820d7946943af40bbc26791eb591efa247e7eba8d340b0d9d3d22d9791c07f5ad9be4793000160bc62af7ee193d7d3a749e1ac"}, 0x80)
mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil)
r2 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2)
setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f000000e000)=0x80000000, 0x4)
write$evdev(r2, &(0x7f0000002000-0x24)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x30)

2018/01/30 04:54:11 executing program 6:
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)
socket$kcm(0x29, 0x0, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000017a000)=0x0, &(0x7f0000645000-0x4)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000052000-0x8)={<r1=>0x0, <r2=>0x0})
r3 = syz_open_dev$midi(&(0x7f000093f000)='/dev/midi#\x00', 0x800, 0x40000)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000259000-0xa)={<r4=>0x0, 0x1, 0x1, [0x0]}, &(0x7f0000277000)=0xa)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00000be000-0x24)={r4, 0x1c, "63f2ae5e47f60c70636bf0d0ad70191f0de980cd93c5fe4c4e70ce09"}, &(0x7f0000ab7000-0x4)=0x24)
getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000325000-0x4)=0x0, 0x4)
getsockname$inet(r2, &(0x7f0000e6b000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000095e000-0x4)=0x10)
r5 = syz_open_dev$mice(&(0x7f000019c000)='/dev/input/mice\x00', 0x0, 0x10000)
ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0)
pipe(&(0x7f0000f69000)={0x0, 0x0})
writev(r1, &(0x7f00002d2000-0x30)=[{&(0x7f0000966000)="41cc42857c7ad55fb74d053087c37479c7a09827b6cb6ef7495fea916e87456318c2e9f9bd4ee733b6887b1d6ee8f706b2e4ed128b2d1e7566aa10fb4c39f33e0baf12dfee5ef09076bb6ba63cfad4f459178ea554a5dfc908f2c2199bc8748bafcd43c1f3", 0x65}, {&(0x7f0000b0e000)="4c492a22531994ed6f2d00fe359ccb1be0ac8bab735acde30c34a42bab1a24342efe2076451b42c42bf1d1f58350a30f1b2b952431", 0x35}, {&(0x7f000068f000)="dbe6edcefd5a67e3772c8c53d7a02cbeca0fa67697aaafb6a10363ff18b6322a590b934870f6dd51c32bfb834809ff28155d094bc3751d6ad102657344a4423049324114cdfc370699e828c77015ac52144da26477a942e6bc1c177f1c40ff3692419c2a4514a382096122be33b55d198d00", 0x72}, {&(0x7f0000a2e000)="5a54ac9c16b5fd4d2f8ffb83f62c30b16c47643f074a59c0af7c079f6e95d454715aaa2eee966d3eff02bb58cfb64f119078ca73b084ed5d1e8161e0a33010cf87bf1823c74dd67f268a3bfb7c22a9b6", 0x50}, {&(0x7f0000d8d000)="d711132036c851ff698db34d96228a", 0xf}, {&(0x7f0000688000)="48d5c791c34232a047381ce2a7d328c28235e869a591ec86a6904cdd76c91c633c757494fe361a4debeee43903a5884b0e4c83b4aac5dc7e84307b487c4e4cb8959bc28c3e19c004abbd564e7b8650e15c333b334d400b4ea3f5387b9a17e23c8a99796c3d71d46460dd72c8de3474efa063524efd4ecacbcc", 0x79}], 0x6)

2018/01/30 04:54:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000081000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="1052eed28832", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x88, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[]}}, ""}}}}}, &(0x7f0000844000-0xc)={0x0, 0x1, [0x0]})
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000afd000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000fb8000)={<r1=>0x0, 0x0, 0x0, 0x1, 0x7fff, 0x275, 0x100000001, 0x4, {0x0, @in6={{0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2, 0x9, 0x6, 0x8}}, &(0x7f00009c0000-0x4)=0xb8)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000e0f000-0x6)={r1, 0x6}, 0x6)

2018/01/30 04:54:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 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$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f00001bd000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000421000-0x1620)={0x18, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/30 04:54:11 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x40, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000a9c000-0x26)=""/38, &(0x7f0000001000-0x1)=0x26)
fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00001e0000-0x9)='/dev/rtc\x00', 0x0, 0x0)
ioctl$PIO_UNIMAPCLR(r1, 0x40247007, &(0x7f0000b22000)={0x0, 0x0, 0x0})

2018/01/30 04:54:11 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
accept4$inet6(r0, &(0x7f0000688000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000d21000)=0x1c, 0x800)
connect$inet6(r0, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c)

2018/01/30 04:54:11 executing program 2:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x806, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000010000-0xa)='/dev/cuse\x00', 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000003000-0x10)={r0, r1, 0x7, 0x3}, 0x10)
ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000003000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$IPT_SO_SET_REPLACE(r0, 0x1000000000000001, 0xd, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x280, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="24fe55d8ac7075e023e0824d7ad39d7e", @common='nr0\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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@rand_addr=0x0, @rand_addr=0x0, 0x0, 0x0, @common='bpq0\x00', @common='irlan0\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, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00', 0x0}}}, {{@ip={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e0)

2018/01/30 04:54:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = syz_open_dev$dspn(&(0x7f0000340000-0xa)='/dev/dsp#\x00', 0x4, 0xc0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000dde000)={<r3=>0x0, 0x24, "708329e6dcb0e0823fac4380c7778dc18cedf877bcd03e431c726ad24ea8479c6c24ad21"}, &(0x7f0000df5000-0x4)=0x2c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000a61000)={r3, 0x1}, 0x8)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x2, &(0x7f0000443000-0x18)=[{0x25, 0x0, 0x0, 0xffffffff}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
writev(r1, &(0x7f00000a6000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1)

2018/01/30 04:54:11 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x5b7, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, r0, 0x0)
flock(r0, 0x6)

2018/01/30 04:54:11 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000039e000-0x9)='/dev/ppp\x00', 0x4002, 0x0)
mkdirat(r0, &(0x7f0000245000)='./file0\x00', 0x8)
mkdir(&(0x7f0000ee3000)='./file0\x00', 0x0)
llistxattr(&(0x7f000089b000)='./file0\x00', &(0x7f0000fc9000)=""/93, 0x5d)
r1 = openat(0xffffffffffffff9c, &(0x7f0000591000)='./file0\x00', 0x0, 0x0)
renameat(r1, &(0x7f00002c0000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000e32000)='/')

2018/01/30 04:54:11 executing program 4:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00005e1000)='/selinux/checkreqprot\x00', 0x40, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f0000750000-0x4)=0x7, 0x46)
r2 = dup(r1)
setsockopt$inet6_tcp_int(r2, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4)
bind$inet6(r1, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000a38000-0x28)={'vcan0\x00', <r3=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000b0f000-0x10)={0x0, 0x2, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}]})
setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000d90000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, r3}, 0xc)
sendto$inet6(r1, &(0x7f0000451000)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r4, 0x7fff)
sendfile(r2, r4, &(0x7f0000d84000-0x8)=0x4000000001, 0x8000fffffffe)
sendto$inet6(r2, &(0x7f0000fdc000)="b5ca51a4534d0058caaef8a9c221d852878058b421ff66d47c6800fbdbb011be98d517341cb42384d8b9aabe37102150c4bfb837eaa3aaebc676c8fcadbcde000fd9944d012ace5730089422961bdd53a66821b651749410a5a705a5ee64523e282e82ba02a509adfb7f8cb61d3e5b044b471cb2991fda8c4e03495a65295fbe148ffab43a3d2bb2a310da6c8f86e9db66db20315715615ee11a53f11f8258361e3ba1cb4744d5d308e9a4c467ce8b7ee9f55dc08d3b7537436245fc711b46840c27bb5842936dc5821a06f403ec34655c48ff37b71827a51e61680d90dad88d", 0xe0, 0x40000, &(0x7f000045c000)={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff}, 0x1c)

2018/01/30 04:54:11 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
fstat(0xffffffffffffff9c, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 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}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=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}}, &(0x7f0000000000)=0xe8)
r1 = syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000937000)='./file0\x00', 0xa000, r0, 0xffffffffffffffff, 0x43, 0xffffffff85e6ada7, 0x203040)
fchmod(r1, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x59, &(0x7f0000517000-0x59)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="ec480f7b3581", [], {@ipv6={0x86dd, {0x0, 0x6, "0405a0", 0x23, 0x33, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0x1, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x3, 0x3fffc00000000, "ab5e3d", 0xa16f, '\rMt'}, "1407ef100d636ce0b78df0b5084886f7438e42"}}}}}}, &(0x7f00007aa000-0x8)={0x0, 0x0, []})

2018/01/30 04:54:11 executing program 2:
mmap(&(0x7f0000000000/0xf8c000)=nil, 0xf8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f8d000-0x9)='/dev/vcs\x00', 0x400000, 0x0)
mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000f8d000)=0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f00006f3000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x800)
r2 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f88000)={0x2, 0xf, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000f8f000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x5, 0x0, 0x0, 0x401, 0x5000, 0xd000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3ea9000000000000, 0x0})
mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r2, &(0x7f0000f8f000)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lstat(&(0x7f000014c000)='./file0\x00', &(0x7f00003c3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setuid(r3)
sync_file_range(r0, 0x40, 0x8, 0x1)

2018/01/30 04:54:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000735000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000979000-0x4)=0x0)
syz_open_pts(r0, 0x2000)

2018/01/30 04:54:11 executing program 1:
rt_sigsuspend(&(0x7f00000f6000)={0x0}, 0xffffffffffffffce)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5fd, 0x450d00)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000001000-0x10c)={0x200, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1bb, 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]})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000)={<r1=>0x0, 0x5, 0x30}, &(0x7f0000002000-0x2)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000)={r1, 0xd56}, &(0x7f0000002000-0x4)=0x8)

2018/01/30 04:54:11 executing program 7:
r0 = socket(0x1, 0x3, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000632000)={<r1=>0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x7ff, 0x868, 0x0, 0xff, 0x7ff, 0x155a392e, 0x0, 0x3, 0x9, 0x20, 0x100, 0xfffffffffffffc01, 0x5, 0x7]}, &(0x7f0000000000)=0x108)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0x1ff, 0x10}, 0xc)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000118000-0x9)='/dev/vcs\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000002000-0x10)={r1, 0x1000, 0x7a, 0x4}, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000001000-0xc)={{0x20, 0x80000001, 0x0, 0x1, 0x3f, 0xb6}, 0x1})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000023000)={0x14, 0x1e, 0xafb, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/30 04:54:11 executing program 0:
mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x2, 0xe, 0x80000001, &(0x7f0000fcf000-0x8)={<r1=>0x0, 0x0})
mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00002d1000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fce000)=0x8)
rt_sigprocmask(0x0, &(0x7f0000fcc000)={0x4}, &(0x7f0000fcd000)={0x0}, 0xfffffd37)
ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000fcc000-0x18)={0x0, &(0x7f0000bc8000)=0x0, 0x0, 0xffffffffffffffff, 0x0})

2018/01/30 04:54:11 executing program 6:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x4, &(0x7f0000004000-0x2c0)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xfffffffffffffeca, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000006000-0x11)='/dev/vga_arbiter\x00', 0x400, 0x0)
ioctl$KDSKBLED(r1, 0x4b65, 0xdb)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect(r0, &(0x7f0000001000)=@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/30 04:54:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f00000d0000)=0x0, &(0x7f0000895000-0x4)=0x0, &(0x7f0000dc1000-0x4)=<r0=>0x0)
setfsuid(r0)
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
fgetxattr(r1, &(0x7f0000088000)=@known='system.posix_acl_default\x00', &(0x7f00008e0000-0xfc)=""/252, 0xfc)

2018/01/30 04:54:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4)
bind$inet(r1, &(0x7f0000012000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff40, 0x4)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f08000)={<r2=>0x0, @in6={{0xa, 0x2, 0x76cb, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c4e000-0x4)=0x8c)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000028000-0x8)={r2, 0x5}, &(0x7f0000e69000)=0x8)
bind$inet(r0, &(0x7f0000e15000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10)
listen(r0, 0xfffffffffffffffe)

2018/01/30 04:54:11 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x157, 0x400000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000000)={0x4, &(0x7f00009a5000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]})
mmap(&(0x7f0000000000/0x971000)=nil, 0x971000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x3, 0x9)
connect$inet6(r1, &(0x7f0000004000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c)
sendmsg(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f000000a000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x2000bf12)

2018/01/30 04:54:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)=""})
r1 = openat(0xffffffffffffffff, &(0x7f000069b000-0x8)='./file0\x00', 0x80, 0x1d1)
setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000076f000-0xb)={0x80000001, 0xff, 0x9, 0x1000, 0x5, 0x1ff, 0x8, 0x2, 0x4, 0x7, 0x10001}, 0xb)

2018/01/30 04:54:11 executing program 0:
mmap(&(0x7f0000000000/0x75a000)=nil, 0x75a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000075b000-0x68)={0x81, 0x0, [0x1, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000075b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00006e4000)={0x9, [0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000075c000-0x4)=0x28)
mmap(&(0x7f000075b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000128000)={r2, 0x80000000, 0x8, 0x0}, &(0x7f000075b000)=0x10)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000456000+0xf17)={0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/30 04:54:11 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004c7000)='/proc/self/net/pfkey\x00', 0x40, 0x0)
ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x1)
r1 = socket(0xa, 0x2000000001, 0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x6, 0x6], 0x2, 0x0, 0x0, 0x0, 0x1, 0x5f, {0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7409, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}})
setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f00005d8000)=0xcb0, 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000013e000)={0x3, 0x0, 0x5, 0xfffffffffffff1e1, <r2=>0x0}, &(0x7f0000b4f000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000f03000-0xb7)={r2, 0xaf, "ee155405b06a08689f2e8e41846106f24c270fb5e7db7e314e26c617b927c953599f61d9009eea389995150c106e239dae4c20a8da64427553a08ad3b8253040cbcff5402c39c79d468c0d274ac727b6631d2f0aca401ea54be124218c5e8087d4cf7ceba8f30442902b6c4be1ee9f8ef3c8bd39449ef123a1ebe497b463d67d689a9f62399a49f98f074cb94f9e0316b467cefb49626039db0045f37d86385cf4c308a0d7727ca6f80ad4830633ad"}, &(0x7f00009a2000)=0xb7)
getsockopt(r1, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x8)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00002db000)={0x0, 0x0})

2018/01/30 04:54:11 executing program 1:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
accept4$alg(r0, 0x0, 0x0, 0x800)
connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000004000)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}})
ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0)

2018/01/30 04:54:11 executing program 5:
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0x10, 0x3, 0x0)
mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1, 0x30012, r0, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000015000-0x6)={<r1=>0x0, 0x4}, &(0x7f000000e000-0x4)=0x6)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000)={r1, 0x117}, &(0x7f0000015000-0x4)=0x8)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = open(&(0x7f0000016000-0x8)='./file0\x00', 0x20001, 0x1)
ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f000000b000-0xe4)="ceca49ebac63da3b6ff0dee2abf6b056fdf071bb478fd5e67fd489094ccdb628ccf604273207c6a338cc993d1e59340672434369323d609af950e4fcccc31dcbca5d83ba74c0d084e78522e57a0a05aa15fa4a4a1a59467a379d1df65d2cdca2886cc667fdb147d1ba710918701c756dd74206008afea6bf35152f77c4715264859fb30bb3f1ce5b2ad6615dbcf6853f4e55a7ed41d93c75c66bd20d9e06fc8675b0841937348e32bb1e9258dbe71f3c5205015c84222b164604b2c93f04c13a0fd89d83a1e5a4c54687270cb647625de125c58fe98022ccc30e3ce0789fc5aebdc18436")
sendmsg(r0, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[], 0x0, 0x0}, 0x0)

2018/01/30 04:54:11 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000000000)=""/203, &(0x7f0000012000-0x4)=0xcb)
r1 = userfaultfd(0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000001000-0x10)={&(0x7f0000011000/0x2000)=nil, 0x2000})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r2, &(0x7f0000002000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10)
sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000004000-0xdc)="050000003778d9f1ef1c32fc0b98143e037dc1a702000000f11368a82cc15eb47be77a18ac474926b5e8f99af7fb9747004420cd714fe563", 0x38}], 0x1, 0x0, 0x0, 0x0}, 0x0)
execve(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000)=[&(0x7f0000012000)="70726f63706f7369785f61636c5f61636365737370726f6387242800", &(0x7f0000012000-0x18)='/selinux/avc/hash_stats\x00', &(0x7f0000012000)='mime_typeem1\x00'], &(0x7f0000012000-0x18)=[&(0x7f0000002000)='/selinux/avc/hash_stats\x00', &(0x7f0000001000)='/selinux/avc/hash_stats\x00', &(0x7f0000014000-0x2)='-\x00', &(0x7f0000002000-0x2)=']\x00', &(0x7f0000002000)='/selinux/avc/hash_stats\x00', &(0x7f0000003000-0xb)='ppp0user--\x00'])
r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000002000)=0x100000000, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$ipx(r3, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000013000-0x9)='/dev/dsp\x00', 0x121800, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom(r1, &(0x7f0000001000-0xc0)=""/192, 0xc0, 0x10021, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2, 0x4, 0x2}}, 0x26)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/01/30 04:54:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00001ca000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10)
r1 = dup(r0)
r2 = accept4$alg(r1, 0x0, 0x0, 0x800)
recvmmsg(r2, &(0x7f0000695000-0x20)=[{{0x0, 0x0, &(0x7f000085e000)=[{&(0x7f00004ee000)=""/195, 0xc3}], 0x1, &(0x7f0000e45000-0xfb)=""/251, 0xfb, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000d10000-0x8)={0x77359400, 0x0})
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00008ae000)={<r3=>0x0, 0x4}, &(0x7f0000f75000-0x4)=0x6)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000050f000)=@assoc_value={r3, 0x0}, &(0x7f00005ea000)=0x8)

2018/01/30 04:54:11 executing program 3:
mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x400000000000000)
connect$inet6(r0, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x1c)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x11, &(0x7f000001b000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x378, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000001b000)=[{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="49b4fded3d90982255fb9754e4970490", @generic="a864a424356fc322f33c8ccb29705feb", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0}}}, {{@ipv6={@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], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='lo\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, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x0}}}]}}, 0xfd59)

2018/01/30 04:54:11 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)
epoll_create(0x201)
r0 = epoll_create(0x4)
epoll_create1(0x80000)
r1 = epoll_create(0x5afb)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000471000)='/dev/sequencer2\x00', 0x20100, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000898000)={<r3=>0x0, @in6={{0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x9, 0x8, 0x100, 0x40}, &(0x7f0000e85000-0x4)=0xa0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000d94000)={r3, 0x9}, &(0x7f000068c000-0x4)=0x8)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000e000)={0x0, 0x0})
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000d28000)=0x0)

[  291.744196] audit: type=1400 audit(1517288051.723:348): avc:  denied  { map } for  pid=5339 comm="syz-executor5" path="socket:[87074]" dev="sockfs" ino=87074 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_route_socket permissive=1
2018/01/30 04:54:11 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000535000/0x9000)=nil, 0x9000, 0x4)
r0 = syz_open_dev$sg(&(0x7f0000ce0000-0x9)='/dev/sg#\x00', 0x8000, 0x1)
connect$bt_rfcomm(r0, &(0x7f000038f000-0x9)={0x1f, {0x101, 0xfffffffffffffc00, 0x42, 0x6, 0x4, 0x7fffffff}, 0x800000000008001}, 0x9)

2018/01/30 04:54:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e80000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0)
getpeername$netlink(r0, &(0x7f0000c0c000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000751000+0xf78)=0xc)
bpf$PROG_LOAD(0x5, &(0x7f0000402000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x807, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000877000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f000006d000-0x4)=0x0, 0x4)

2018/01/30 04:54:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000d71000)={0x0, <r1=>0x0})
fcntl$setown(r0, 0x8, r1)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r2, &(0x7f0000498000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000024e000-0x10)={&(0x7f0000dea000-0x18)={0x14, 0x1, 0x8, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r3 = socket(0x2, 0x2, 0x1068)
bind$bt_hci(r3, &(0x7f0000512000)={0x1f, 0x2, 0x3}, 0x6)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000a0d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x5202})
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000a30000)={0x0, 0x0, <r4=>0x0}, &(0x7f0000fbd000-0x4)=0xc)
r5 = getgid()
lstat(&(0x7f0000908000)='./file0\x00', &(0x7f0000cb1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fstat(r0, &(0x7f0000a07000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r8 = getgid()
setgroups(0x5, &(0x7f00001b5000)=[r4, r5, r6, r7, r8])

2018/01/30 04:54:11 executing program 4:
r0 = socket(0xa, 0x0, 0x2)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000081f000)=0x5, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f000056d000-0x117)="1f0000001e0007f1ffffffe60700005802000041526b8d3d6c390800454a5b", 0x1f)

2018/01/30 04:54:11 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000a13000-0xb)='/dev/mixer\x00', 0x40001, 0x0)
connect$inet(r0, &(0x7f0000a66000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x68400000009)
r2 = accept4(r0, 0x0, &(0x7f00004a9000-0x4)=0x0, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000a5000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>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=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000721000-0x4)=0xe8)
fstat(r0, &(0x7f0000111000)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_fuseblk_mount(&(0x7f0000a57000)='./file0\x00', &(0x7f00003bc000-0x8)='./file0\x00', 0x4000, r3, r4, 0x100000000, 0x9, 0x88)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000e45000)={<r5=>0x0, 0x7fff}, &(0x7f00004c7000-0x3)=0x6)
stat(&(0x7f00006dc000-0x8)='./file0\x00', &(0x7f0000dce000)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fstat(r1, &(0x7f0000f3f000)={0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r8 = openat$cuse(0xffffffffffffff9c, &(0x7f00007a6000)='/dev/cuse\x00', 0x505042, 0x0)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r8, 0x84, 0x79, &(0x7f0000643000)=0x1000, 0x4)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00006bf000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a61000)=0xe8)
accept4$ipx(r1, 0x0, &(0x7f00009cd000)=0x0, 0x80800)
setresuid(r6, r7, r9)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00006df000)={r5, 0x91, "7e10036de76c1b7a202cc2b012936dc731b9328b0ddadb705d75a00842c2269251c97b8bc075c67a1f31d8d2f64d9fcc90be3e74218a63b622514979f90d6dea33a474915483a7fa8d17d3baf46cb39d9aa7fc5958895cdf936434429aa37ef628a60dc43b753e40acdfff8432f8bf97a8e610e675ecd7997cc7605c2b4a7881c22c1fafa4b1a36e74583bbd2f3eccd46b"}, &(0x7f00006b5000-0x4)=0x99)
socket$bt_hidp(0x1f, 0x3, 0x6)

2018/01/30 04:54:11 executing program 2:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00001a7000)='/dev/vhost-net\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x10)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00006c5000-0x8)={0x1, r1})
r2 = socket$inet(0x2, 0x10000000003, 0x20)
setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x15, &(0x7f0000004000-0x2c0)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x49, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xfffffffffffffeca, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x0)

2018/01/30 04:54:11 executing program 0:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c06000)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000000000)={&(0x7f0000000000/0x1000)=nil, 0x6, 0x0, 0xe, &(0x7f000042a000/0x3000)=nil, 0x1})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={<r1=>0x0, @in6={{0xa, 0x2, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf64}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x7}, &(0x7f0000b81000+0xd65)=0x98)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000039a000-0x76)={r1, 0x6e, "49f3b92b48d3184c2218aac28c54e55e641ddf780ed2e3f14895c68cd38a57375aace27c8ad0ca4f2d6d45499f56121d0e0ad2d997a12be41953df0a7293b439ff6b996438f2f1bce3149dd27825f4182fa86b6dda1ad09f398177186f4481f4e41bc83a5b8756063503275de0dc"}, &(0x7f00008bd000-0x4)=0x76)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b0f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
recvfrom$ax25(r2, &(0x7f000072e000)=""/57, 0x39, 0x100, &(0x7f000010b000)={0x3, {"f7b48179efe8df"}, 0x67af00}, 0x10)
ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f000083e000-0xa3)=""/163)
setxattr(&(0x7f00002ad000-0x8)='./file0\x00', &(0x7f0000a76000)=@known='security.capability\x00', &(0x7f00006e6000-0x6)='//\\\'^\x00', 0x6, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000792000-0x2f)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="0445fcfa1642", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x12, 0x0, 0x0, @multicast1=0xe0000001, ""}}}}}, &(0x7f0000611000)={0x0, 0x40000000000001e7, []})

2018/01/30 04:54:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f00002c0000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x2)
ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000404000-0x4)={0x7, &(0x7f00009d0000)=[{0x3, 0x1000, 0x5df5, 0x5}, {0x1348, 0x73, 0x3f, 0x1}, {0x5, 0x9, 0xffff, 0x52}, {0xbef, 0x80000000, 0x100, 0x7}, {0x669f, 0x5, 0xdbb, 0x2}, {0x0, 0x3, 0x7f, 0x4323}, {0xc0, 0x101, 0x4, 0x8e6}]})
syz_emit_ethernet(0x76, &(0x7f0000a11000-0x227)={@random="cd00017700", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "00f8c9", 0x40, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "77eebd", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @loopback={0x0, 0x1}, [@hopopts={0x32, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], "35f412637b4b31cf"}}}}}}}, 0x0)

2018/01/30 04:54:11 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
sendmsg$nfc_llcp(r0, &(0x7f00001aa000-0x1c)={&(0x7f00005c2000)={0x27, 0xcdc, 0x9, 0x7, 0x0, 0x80000000, "288bf92b8d6ba815be83f7c306b1e0ef47c2a320a9f5c5cbdd3efe92855a85a121e29ae8faa57400b6640501fe31c6bd9d9eacec6b6143ff7867313b8c4788", 0x9}, 0x58, &(0x7f00003c8000-0x8)=[{&(0x7f00000e9000)="2bbfee26000f04c8a12934556504d226af31b18aeafd248196b231f04fb18008948738090e8f56c7c398ba2d1b47de4053d29e3b694684c9a5d86a4c59b42ee0667a7c6a300341601a105b33cc54b83b6b131b0daa2c49285c1087ea", 0x5c}], 0x1, &(0x7f0000886000-0x34)={0x34, 0x115, 0x5, "dbb36c6968815b46a1b964bc9b73d5c2dfabdedad11e1a24c912a7c7d4946db7dba0a8bce34d"}, 0x34, 0x8040}, 0x40000)
syz_emit_ethernet(0x2a, &(0x7f000087f000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast2=0xe0000002, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f0000f21000)={0x0, 0x1, [0x0]})

2018/01/30 04:54:11 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00001c0000)=0x0, 0x4)
dup3(r0, r0, 0x80000)

[  291.852823] audit: type=1400 audit(1517288051.832:349): avc:  denied  { getopt } for  pid=5359 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1
2018/01/30 04:54:11 executing program 0:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000f91000)=0x40)
r1 = getpgid(0x0)
r2 = perf_event_open(&(0x7f0000494000)={0x2, 0x78, 0x7, 0x100000000, 0x800, 0x1, 0x0, 0xfff, 0xa000, 0x8, 0x1ff, 0x4, 0xd185, 0x6, 0x5, 0x4, 0x100, 0x25a0, 0xffff, 0x9, 0x1, 0x4, 0x3dcb, 0x9, 0x4, 0xe2ba, 0x5, 0x6, 0x1, 0x80000001, 0x85b, 0xe2ee, 0x6, 0x4000800000000000, 0x6, 0x3, 0x0, 0x3800000000, 0x0, 0xffffffffffffffff, 0x0, @perf_bp={&(0x7f0000efb000)=0x0, 0xa}, 0x20, 0x2, 0x0, 0x3, 0x3, 0xe606, 0x4, 0x0}, r1, 0x7b78, r0, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$nl_generic(r0, &(0x7f0000a9b000)={&(0x7f0000f65000)={0x10, 0x0, 0x0, 0x90208}, 0xc, &(0x7f00007c3000)={&(0x7f0000090000-0x1248)={0x1248, 0x3d, 0x200, 0x1, 0x3, {0xe, 0x0, 0x0}, [@nested={0xe0, 0x59, [@generic="c7e7ac411cfacaca7666efe0bf0598f944d2f92cdc8ce42d18fc3036c5ed647e9f32e8907649243b2e045f87c50349c33641789006651f0284a5e17e2c8819f46bfc3f1cb03fe7807fea120881224cc45a10f277c7a60b22890ca0e00deb59c23751da20be1520cd56202351826633140831652b998113a2b3361e6ead7a4d58feaabc180c207ece7394781ee314db17d44ae1495b6ca08bf6429d42e314661495fee1e3f99810717416a61c78e4f61709d615f48f8fb13557d25d4d16f9da7b9648ce17aa218dea3625cb21d4062f12ca8e3b257f5658a0ac4a38"]}, @typed={0xc, 0x41, @u32=0x4}, @typed={0xc, 0x5a, @uid=r3}, @generic="e8ebbc68026e71d4f6d6b51aa51203b355db23212495ddca8025abdac6cda811e5fa26c9fd385503d3f5911cac2f7de1e6d5984a56ceacfea6bbb08c5e03cbf561d06b94edde34212f69138f2ca52e963a7f8873ade970b415d1bfa76cf931260905738f7315776b832f757bb366f457ab905b7c145ec54e63f31c95ddcafd278ba68d9120259ea5e14f52dd44cf636cd35596d7001787638df074d19b3078", @generic="2c98bc740874af6a739578f94f617e241b19037841d9d501c2fae05388ff60c626a44f06fa143b795ebff0ac6b30524ff0d1b6ff874f7f63c14a365f07ef9cdc8efbe28ec2cb739f00dffba5c78ba384bea1b9097ce8903d45d744a32567dab82afa902fd093c6e18a76812dbad279e766368a7fcb7dcf78723ad19f6d4d6c85755fb28ae69fac53ca79963dac9e9c6154181e10b0f2005c9a239b485e4f628e31fe36f6a9abede17c21fb8b823707a2e1fa83e3cda589bc54e2b25f80f57de6c1a56e78b4e61b05b27eac04f276f80232501c58428f68b4663a6918e593899321d2c5399af453c37ae198278d3469033793f64027234ac2cd7f665dc4ce6913714717e798074da0f8f6f3e7f5d229b4a2f33fc89691814f4b8080d2bc86b25845da2f244698f9f952456114689130c6f2c02563a9ad4b5ae70c393e0469db0e67fcf234cefbe4f781a45e1277db3a7e26ea678219b90e10e1e3f461ba5c898568b739c97af1ff3659bdbc3abb2f3df0adba8a42652766232ea1705ba9511a47fe1057186a01a39a99464000b138dba7aaf5b60b2b93eae52ca44b7a116a71b0ddc5b99225b6d9468931b1c0c25bea38088fafea51fa027e2601beaa2a6a22c40ae469f5b7c37c3ed6f9f5b612d5d0a108e53b4b42340cc6e0794c5416d7711fcb2f89715b1685f9d0126ae7f9cb6922dd77a0723740b0034fd9e4631cef04d49724712b62578c5e52f92495f4ff4ef1871e31879caed90d4764ef250efed79c441508b6331ac1f7caffe7742967170ed55938f472aa8b158e2f0f5e3cf338be5713e5c4088afc9d382bdc9caad8be71e667147a985ceb59c81dd5d62b39066717e35e70f7c82482a559dd43c23981a59e6b2f7ba350f2c2313a1145391cf56494fcc08456a0a0c5e31f4ddc8bfba10a19b510de68e96564e5d0a648f04e156aa38c8378d69e32eac4274a1205b5ef2f5196cf367bb5f31f1ecdd4d6279d14143299be7f7d17dc8df4a72f797ca35189fb95633473863cee78a89863037f5b4601ba7021ebef87d64077b6f8f2b239c538ea4039645c73201c6c5bc8365b5a9a20146e491e24222c244b64669a2491e6cf1b083fd1eb13e0410559a58b72e61097f596e56db7b38b8cf369e29c070109ec616d4b469bce28323417cc08b3fa38e19b92d2e8c66d06f627579d93a5f66f524e530ce8534dca1d9e89a16b13ec2fb9fd4fad81e6fce34fbc05cba854eda85a56abf50278186f03262c99ca7592c67fce9075139c4a4407924f79d66ae2e824ba5f6a32a2fa88d21c5d5145670a08070ce9ded94ce0e60943e31e232bcd3c550b0e9c32e5ae13cdb889056f8f3a57e78b6049277bec4dddda089005658dc1cfbddb23a7e43b0b2e6503d8ca97eb509952aecd361621d635b9a94a9bdf27053cb7c59bb4d5d5b47b8bf1c8636463168bf17c66ef3ea3fc51cd2c1d2420946229cffebf4420a2482ee3f68ed1bde99cca3911c0034d29eada36bb6b7b5b13eef5d241d91a7a7e9404d8477fba0d27cd3976d3c962cc959f3b9c1b109771d5d8b0810eca1299c9bcdfdb8b748c977a8d93c479b66474b1a0c342337da0b905734eea85ec5b5af343473fe113c980f132bd630ddf0fc46fe36eea9b5500e1846720b7c203209eb2d87417f18b6c0e2939fb097f67f42e4032b3aeb9072a04d8f0701c86813ac5a6a904de190e572992e41fb37b05655667546dabfc4c3ef034d9c31706039a193d1d87ee1f42acfbca22bd904131c447aa1e2a7b418fd36ba10405aa3116b79b7a06a6dc019a99b14aca92bf2f9c39e7bf9adcc59ef77e5394b4ac5a27f81be25dc1ca25a454ba3835c6fbe84e7cd720ae97f05d5c72322347e5322e6e84473f3ca2937299bfebd6a214a866f42cc9a151be0bbbd13a32f3d35fb779af3726d5ecb10c9765516cf10cf5ec1ecb2cee34c6ee07434226981e7e49a99b034aa27855f2a51ce7beef87c99c69e5cff2a40fe57f37b1217d1bcb89de932baf537bdeeca11786b6a308fb196503b38aabc98da4a900cbb48431637e7b874f1667bb42f95dd13c50241b163492eec0c9076837a8f56509a9c26345d1ed3bcaa87e7e7dc56a7a9944c6c1d0b7b3a7548d19a0e45e45b0d668f6ad8ee4eedd1dfa74d3becf7c3b88cd87f6de74a910ef880b639882834a8afa25c566ed9fd5a05c6181e8fa8d5365cb0e86b8aa7c3f0ca44e7307303a9cd3b5aaba48fa0483d60bf561122bdcfdf335270a1d73e137e1fca49a6815725b3cbd359f12dcdfcc6e01a9029e56cc4afc84359f950a5f5134df9e75c9d23d7f39b48972005436c4eadd0f4d917df4d1fdd213e482bb4883ba5b0698cb6230296188631a0375bf6faabfe96d22a3ea587e30db8b4298c25466f5111f107e283e32964e15ded3c9e7117d9d44924a84848c3f411cabf0113f00067adc6ce2bc9f05b9f1dd208a827c73ad24625b7af034471d734255778f5048a9b842ed60345516ee45a74637d76b6a57adb853bdd25ca162d405d6c7dff85c85efa314f1832af48ff78bcfcee5c59771c3d00a4186626499524e584b0c5351a6c2b7e93d67394fb109ffba926e9345103f67b025b729bb1561a6846bb794c508cf3d0b3156583f820993ab22798b69f8b340146fbc4f5dd656e6eadd6e9efb0a3b90c2393292e9f30288344ab7b9782cfb81d38a9d62238d6fc2a7c74f1e1367b530fb296d512d7005372c67ee77f13ea345d46df6a2c321743abd171e2563d7888bbee1aea62ab963cf5fa2503c039d1ce70bc18abfa484034021d3c0e8b23d6cd20a8052c8c7b3d8609bf59aad424ba8f2325f88d987c3a878a7bdf3684b66513348dbb1a256c5383ecc330abbff9c25972f8f78ba0bb9f741c1ac3b8af516203a5dfcbe9e1126933783514f2f0fc440319c71c3c07b18ab0dbf61bca68f9fd9fa79ffa78f0c26fc98204586d7fbcf24407d54b7007e1673d9b66e3ac2205fb023c6f6d58e91b1c3f08a7348d58e39dc8e0d876cde25c679e70755336913755b4bc298b94649829cbdd48ab30ffb5d8c238a4f8c985df879bb33b089c35ec79f03b10d267018ce48b8bcac4b262a09c8c85cd8276087557a22ab0d9fcf7396d80b5b47c93260f9c187169ce38d270cd927e18a2cab2a5f59f8d9bef3841ba213e5b94840c4742df704945898abc6c28afe4ffe51509adb975b1be478540949e373556289ea61ebdeabed662c9e2735d374d7323430d232507ad78f8771b110bc351557ceab515acfd5158b934c08935ab384e1814ade52433e2895914f358aa1ad145810c8796cf6cb9742dd2f53b40135746a34eead7f69510fb095cf81b41212a0b2a9ceefc4beba118ed9a519cd1803e1985377f166b799b76a6ca55a7eddf08090b2616e1d5248b5ed1bcadad745658d49fa1ee09cd0f408e0dd04b5bd157660f289db4967f7344da143cfd49d2f50286937e2867a74cd237440102efa46d3f9b23066e390e82645249809c727d7ed7b18962608b6e0ab64843bdf98629c9b60141d169e2ce78d4290786cb11723e77056ab6451e3f09fcbe476ac127bf28628bc507fc09f12c4c3095b6a92ac8fb8e14b054c0cd6259cc30c8c8f75afc0915685d85eea3501af1c27cb8b0fcdf7c7f6a0167230559af1a9d573468a74656533d6a948feb7b2de34c243d49bdd7dd30c9d32988b22e49d898baa2995a5e74910260c8bb3e5be35851a6b946ca64b41a2196cb587e7057f664c18cfbb3a0776009f37649d849e3aeb07997c6a9baf796143512d79192b11a97294aa69b4d1bf6534d90644dc34f1398fb8d9d4dafd93ca18f207f2bd40aea28863632f84c1f547fef8c894496afe416b4acf4a0b88545a6691562d5d78ef7c788eac7e23739a85355ee0a8a473b4361793363d248627ebecac7b0f18e71b3dcc54d733501ad5f497c7c4329a9bad4b160aa1b5da434e5e4f1dd7d43bc2bdd163d9cf016bb8eaffab7e6545cd5d3b38a799b49c4fd7a21c833003be432edb6e0face72e22b3b11037648ba027592e49428039081473b464852744239613cec2ac174d1d7e51d336958794836aced104b529d15e691abf7b4457dfbd045f95c40d8b1ca528db619970c4be0f56bd1a0af999206216ed8c5881ea16b7e0c3c7cf7d56ce070b48c4d2720bca996fe5c35387a2e75e6be946299a238686ae2e44a1cf5e398ee6ed9e4574e6e2cbb077523c7c2e7d304788a28e9a75e92e4be32269ae11a44d27fb09e50dc800747fa52edd97436883c48900e37f533e7c79997c95131c49f3529be71974c8f6e2074c35bc819c287463a1433f2b7a4d3ea667bf228b27399bfcad3d018fb50167bc6208e26a6da0f6d858340296d1871c2579c1c07387311739ea37b73a9acf2fa6d1716ce67b5dfe52092308bc9bb66e90c62412c0ee92b4fb9b9b71b405e8e4365ad6d81e17a9faac36331f3be2936aa80692dd90459f811ffa714454a24115bfb47cbd90989aea9df0d202b0e3f513a94866ef7e402395c87b216301cae8cd6abff7891351f1ac84df5462040a97ed7e0c6f4efeb0388d46b4f96c3625d76b45e4b35e0d63cadfd9288fb7b22a6ec9d12fdd9f554be9b838be8941c6ff126ecd86cf29022a7b40fda05d4c363a411a9f904fa07141ad1c5583ee35bd86981bb16ad20b4dedf024f1e665000c7cbab423b5efbe20e4cbad3558e84137f40f97a9a5a82b6c5b7245235008a493e5e35edfacde817016ebc36a72dd6961767a2c90d9afd954aac4559d60d52464b5a9e817c10f3ec1bdafae1927febbcf81ce500a3e113b1d61a36cf84af9ea8f8bda23a7f32b3ab1ed1814b29736de9da12761c7e43f3a7645e1ee58c217f475576185449a238c6977c7bd9d4e0109663b831c6cd891a870b74838087ddfa78a46ee7ee03981a4a0606e70fd5815eaea988e01bc50102578cf0fa1a805303ec415e3dbcbdba8c0ea2a09f3bb3bc2007c7039c586eb3ad73975aeffa5c5160b2cdcb6f33294564c80d1318788c272d05801d4b10062e4d642599f18069bad8958430d464af50ca16a877bd7118f2bdae6ef476b2c76f16bec9e151336d8e783b621235a7bcb0f563c11a999412d35156c935962040d8a75c4d99ab04d6a565dbda0f3f3c50c6fc3f69e9e17f0857a4aec5a97b0344d7d90daea32124f5d672a361dbf75b8c9609d6257fca01a354b88a091f39786afd695a752e4f06de79accaf24bd4dda89a5b2c1a85c1bd98f79518f45870757b5070a08c67619c7c156bda51daa14e391eb5197026c44d3a4ee94ac722b24d8b711a0bb4a5a1ba7307751cc7d0236084f2ea16a18512e9b194a85e0062aa290489839598414a7e38d3d72e47183e30deddbb9175c0b767bc72918d514a921b22a1d699d727db666dc2477dbefee52be6fb1e3877ae7e6ccff08e4ae2faf522afd54190535675500a147dd0455b8199a0a1546b6d6564ed1bf1aad82c990f0e14af41181b851a63a9e7a6b50adadf9f353aefbb772f6ef333ba013e355bca45e9717bcb0e7c28ffd568587c6a70fba66240b9e75a697686b389e9f1f45b4681b61f5cdf9d49d20f023d9de6e83efd343643147ac93154e634a50fb432a504d278963fa5d86fdfa7bafb4dd06382d9fc866f4c8c8b7749041c67c263e736eb552f5cc08b23b6f648ecc8e7e208796d21804f1c28dd45f0db3de0e14f2f4dfca1b4789a5e74c07a9f0b30ebfdc418b6f3db3d401b12042b1f5e497a4ae678ef0bb9f964b71609414f35a6eb45ec3938a5a34cfbec90c", @typed={0xc, 0x1, @u32=0xffffffffffffffff}, @generic="ebfd3dccfa910b7a2dd3be3e430f282290c2a2c44e3d1b3f04d5e14ebc65d5fc14e7ca468a39bdc384379675e3b33fd969ad6ed26c245ead5bd82af154578afc8be1c5f857f09c069a6b3982442cbfd41f29306c760e123b31578ff83c8bb9ce4052bc55c142a030342ab831dea26ede4d26384572c7e6f3e1cddaf521474363b9b9a80e9c361d165a964c5998fb9d"]}, 0x1248}, 0x1, 0x0, 0x0, 0x4}, 0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000002000-0xaf)="db899ad9552f0f131e1c82ee99991472c5ccf44daabe39af41b953c1fa4a4d4367e0396a049d046449e32444bddcc8273909724ca23cc1597b7281a6f02d4ddda468b8e2ee1b278ae76b416bd48b09242789ab85cd938c12a0fafad170ff4204c5b7a835821ed225349cc2c60d18c358b60bafcd358636d121282ce08ff9abc8dc50c33d009f5b335a70eea2a134e76169a6b68d2449c25b771d1d0dbbb26c3b3d57fc93c673280643c704ef843fb7", 0xaf)
r4 = fcntl$dupfd(r0, 0x406, r0)
r5 = socket$inet_icmp(0x2, 0x2, 0x1)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setxattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000003000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000003000-0xc)='em1\\trusted\x00', 0xc, 0x3)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000004000-0x8)={<r6=>0x0, 0x0})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000005000-0x8)={<r7=>0x0, 0x2377}, &(0x7f0000005000-0x4)=0x8)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000004000)={r7, @in={{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]}, 0xc000000000000000, 0x3, 0xffff, 0xff, 0x11}, &(0x7f0000004000-0x4)=0xa0)
fcntl$setown(r4, 0x8, r1)
setsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000004000)=0xfffffffffffffc82, 0x4)
tee(r5, r2, 0x1, 0x0)
exit(0xfffffffeffffffff)
inotify_add_watch(r0, &(0x7f0000001000-0xe)='./file0/file0\x00', 0x2)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom(r5, &(0x7f0000005000)=""/177, 0xb1, 0x0, 0x0, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000006000)={{{@in=@broadcast=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000)=0xe8)
setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000003000)={{{@in=@empty=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x3, 0x7, 0x3, 0x1, 0xa, 0x0, 0x80, 0x3e, r8, r3}, {0x5, 0x1f, 0x6, 0x9, 0x401, 0x0, 0x5, 0x6}, {0x0, 0x4, 0xffffffffffffff04, 0x8}, 0x80, 0x5, 0x2, 0x1, 0x2, 0x1}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x3, 0xff}, 0xf46d991f2cf84ae4, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x6, 0x0, 0x7, 0x200, 0xff26, 0x6}}, 0xe8)

2018/01/30 04:54:11 executing program 3:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000005000)='/dev/mixer\x00', 0x40000, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000008000-0x4)=0x400)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000008000-0xb)='/dev/hwrng\x00', 0x0, 0x0)
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000007000-0x6)={0x8e, 0x4, 0xff})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000007000-0x4)=0x600000000000)
r1 = syz_open_dev$urandom(&(0x7f0000005000)='/dev/urandom\x00', 0x0, 0x0)
ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000000)={0x0, 0x0, ""})

2018/01/30 04:54:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8009)
write(r0, &(0x7f0000b0f000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebc9b97ae21914d872c678ce22c9b160e96aa1fae1a", 0x30)
write(r0, &(0x7f0000eb0000-0x59)="dbef803e3d9f6de1e52055bb7c8a326fe46092b668269ad789c5d7acad0e771f13ffcb59029b011ded54a09c41c6cfcfbcd743cc665c33af223d42438b496a0304891c88697ae700a70f330e6fe3a1c9c76f315019b32968", 0x58)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000c42000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000c2c000-0x4)=0x40, 0x4)
write$tun(r0, &(0x7f0000253000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32)
write(r0, &(0x7f0000657000)="ee000000080000000000ec676c6d0000230000e2ff057362569a446008265e3e6538e0ea000004000000", 0x2a)
ppoll(&(0x7f0000fe9000-0x28)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00008d5000)={0x0, 0x0}, &(0x7f0000d3c000)={0x0}, 0x8)

2018/01/30 04:54:11 executing program 3:
mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x4000000000000003, 0x5)
mmap(&(0x7f0000015000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0)
mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet6(r0, &(0x7f0000024000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c)
sendmsg(r0, &(0x7f000000b000-0x38)={0x0, 0x0, &(0x7f000000c000-0x40)=[{&(0x7f0000015000)='_', 0x1}], 0x1, &(0x7f0000007000-0x1b8)=[], 0x0, 0x0}, 0x0)

2018/01/30 04:54:11 executing program 4:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockname(r0, &(0x7f0000003000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, &(0x7f0000009000-0x4)=0x3a)
ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000006000-0x4)=0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000009000)={0x0, 0x0}, &(0x7f0000009000)=0x8)

2018/01/30 04:54:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00001d8000-0xc)='/dev/autofs\x00', 0x0, 0x0)
openat$selinux_context(0xffffffffffffff9c, &(0x7f000030e000-0x11)='/selinux/context\x00', 0x2, 0x0)
mq_getsetattr(r0, &(0x7f00006cb000)={0x7, 0xfffffffffffffffd, 0x0, 0x1, 0x1, 0xb6, 0x1, 0x8}, &(0x7f0000bb1000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
userfaultfd(0x0)
r1 = pkey_alloc(0x0, 0x3)
pkey_free(r1)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000817000-0x4)=0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_ifreq(r2, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="1000000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"})

2018/01/30 04:54:11 executing program 6:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x8011, r2, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000afc000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c)
r3 = fcntl$dupfd(r1, 0x0, r2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x3, &(0x7f0000003000)={<r4=>0x0, <r5=>0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setitimer(0x1, &(0x7f0000003000-0x10)={{r4, r5/1000+10000}, {0x0, 0x0}}, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}})
ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000001000-0x60)={&(0x7f0000000000)=[0x2, 0x10000, 0x7ff, 0x1], 0x4, 0x1, 0x0, 0x3ff, 0x5dcb, 0x2, {0x401, 0xa903, 0x4, 0xf8, 0x498, 0x78, 0x1ff, 0x1, 0x4, 0xffffffff, 0x101, 0x93e7, 0x1, 0x3f, "42d17b742af9ac049960263e433f121f7051a51b679e45074221489d44a5292a"}})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/30 04:54:11 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000024c000)="3c55daaa60466899257d4155e0c17aca7d22c6e1d4ad06348f8508d4b711529ba8b5682412c941115b9d76f45923d381b82a66f2a75adfd2219bbd87a309186136aef797170da289c0c660bd08cff6efa69807f3e26c9589fa6524ade74ab41273874b73357a7f9f2ecc0fd47f3eaa6f47b0", 0x0)
ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000ba5000-0x26)={0x22, "6c461d96a07ea4a507a5c982dfcee22cda17511eada2585b8a0859a39434fcb806d2"})
pwrite64(r0, &(0x7f00000a9000)="da", 0x1, 0x0)
readv(r0, &(0x7f00000ea000-0x48)=[{&(0x7f000059d000)=""/44, 0x2c}], 0x1)

2018/01/30 04:54:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000038d000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
pipe2(&(0x7f0000032000)={0x0, <r2=>0x0}, 0x4000)
ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00006ca000-0xc)={0x7, r0, 0x0})
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4000000000000002)
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000f74000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x300})
ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]})
pipe(&(0x7f0000112000)={<r4=>0x0, 0x0})
setsockopt$inet6_dccp_buf(r4, 0x21, 0xc0, &(0x7f0000137000-0x3)="d79475", 0x3)

2018/01/30 04:54:12 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
sched_setaffinity(r0, 0x8, &(0x7f00000c0000)=0x80)
r1 = syz_open_dev$vcsn(&(0x7f00000fc000)='/dev/vcs#\x00', 0xffffffffffff0001, 0x200200)
ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000d3b000)=0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = gettid()
getpgid(r2)
r3 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800)
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00004a9000-0x4)=0x0)
socket$nl_generic(0x10, 0x3, 0x10)
getpgrp(r2)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000828000-0x4)=0x0, &(0x7f0000ebe000-0x4)=0x4)

2018/01/30 04:54:12 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x180, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00001a0000-0x8)='./file0\x00', 0x0)
ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000dc6000)={0x1ff, 0xe1, "021cafec7a8042f667a3cad215c64ab65ab06e467f7186b6f782f3f087224fdd5a9275aecf9103d4f9c902889c91085ed8316e853c90f3187affaaa3217289b62c440ddc8edb2c74eef5ef9afcf433514e1c2ca997f6afcbc4ac826819ba90ea5c30bf22676cba4f560c7ef197af4c5fc8481481254e980aae8df8dbfbd40d348d0ddc73237e801bf8b87388be4821c84dd0842325778bd4fbdc32431944515cab799f4133ab4e63f5e2f3cbe44b67297e90b6222f00a5f7af30fa5695c8b2d455686aca364c22daaa25f4324a3a5199db7d386918a76a51f1a10a7a4a36259f4f"})
setxattr(&(0x7f000017b000-0x8)='./file0\x00', &(0x7f0000d08000-0x15)=@random={'osx.', '/dev/vga_arbiter\x00'}, &(0x7f0000b6a000-0x1)='\x00', 0x1, 0x1)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00004d4000)={0x0, 0x8, 0x7, 0x0, 0x80, 0x1, 0x0, 0xffff, {0x0, @in6={{0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0xffffffffdf90149d, 0xe27, 0x7, 0x9}}, &(0x7f0000307000)=0xb8)
ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f00002ba000)={0x401, 0x6, 0x400, 0x10001, 0x1, 0x1})
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000f0d000)='j')
r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00007bc000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000027c000)=0xe8)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001c1000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f43000)={<r2=>0x0, @in6={{0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0}, &(0x7f00002b8000-0x4)=0x98)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000020a000)={<r3=>0x0, 0x6}, &(0x7f0000556000-0x4)=0x8)
sendmsg$inet_sctp(r1, &(0x7f0000daa000-0x1c)={&(0x7f0000a37000)=@in6={0xa, 0x0, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, 0x1c, &(0x7f0000ce3000-0x20)=[{&(0x7f00006bd000-0x79)="2aede35df81e363de3c29b18c9e7b40779480ade8cf9d80be8d47046ff0c26d455891985732a0298fc787aeaa331cd4c56b12f8faf95fd717cb36a584e07d339af4b0ab5a7a7cf58f09fd6ad751f34d8a0248e195a2df59015bd032e4663598a5b2f95da527af3f140374c6043b46fcb29ef1ffab13d3f4089", 0x79}, {&(0x7f00008ce000)="8c0cec0248d1fd5f4f634e57e498f605ac8f50388094108b7300da01f242fdc95d335aa5fff7a33a7389e0e9e421327517542eff1b1e3c6d9fd8178310", 0x3d}, {&(0x7f0000815000)="4aebe4f8dcd28e8b8d66b905871c1856d56a4202dbd1092ad07cca4588303ccd8943e5b9cac83c8aa15d27d34ebf057e8386cd15b86618d6ff06d6d0d641bb9932c44eb323cae701cd59eb16d5b9245ad9609097d2e8a6f32b3b5fe36c2b69094c1c6bad55a25c5ace437a6118dee14aa44a3057894cd742adfa1ed2c1e44cc5aff845cb5a9ddd610aeeeda7b4984393", 0x90}, {&(0x7f0000220000)="2e92f91d44ec8c925b0e132b4aa8d775d7c341ccd609e77b0121e97451a553ceee84150e5f96695613101b9052fde44fe0ca624f536b66247e561617cc73b22f176ad5cfa612b5f03065d643bd0823a140ea7304", 0x54}], 0x4, &(0x7f0000a1c000-0x108)=[@init={0x14, 0x84, 0x0, {0x8001, 0x7, 0x9, 0x9}}, @init={0x14, 0x84, 0x0, {0x6, 0x634b74d, 0x4e5, 0x4c7f}}, @sndrcv={0x2c, 0x84, 0x1, {0x9, 0x40, 0x8, 0x6, 0xc000000000000000, 0x9, 0x401, 0x401, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x1, 0x2, 0x72c333cb, 0x19e96866, r3}}, @init={0x14, 0x84, 0x0, {0x89, 0x0, 0x5, 0x0}}, @init={0x14, 0x84, 0x0, {0x2, 0x6a, 0x9, 0xffffffffffffff3c}}], 0x108, 0x4800}, 0x4000000)
symlinkat(&(0x7f0000016000-0xe)='./file0/file0\x00', r1, &(0x7f00005ac000-0x8)='./file0\x00')
linkat(r1, &(0x7f0000b0e000-0xe)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f000052e000-0x8)='/', 0x0)

2018/01/30 04:54:12 executing program 7:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b7f000-0xc)='/dev/autofs\x00', 0x10000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000+0xb43)=0x7, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10004000013, &(0x7f00009b1000-0x4)=0x7, 0x4)
r2 = syz_open_dev$sg(&(0x7f0000b5d000)='/dev/sg#\x00', 0x3, 0x6000)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000329000)={r2, 0x50, &(0x7f00009a5000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r1, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c3b000)={0x0, 0xfffffffffffffff7, 0xffff, 0x1, 0x0}, 0xfffffffffffffe79)
setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000b54000-0x10)={{0x3f, 0x3}, 0x8}, 0x10)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/hwrng\x00', 0x48200, 0x0)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000029000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000979000-0x4)=0xc)
setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000cef000)=0x80000000, 0x4)
writev(r1, &(0x7f00000ae000)=[{&(0x7f000059b000-0x1000)="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", 0xa79}], 0x1)
pselect6(0x40, &(0x7f00005c9000-0x40)={0xfffffffffffffff9, 0x6, 0x100, 0x3, 0x6, 0x6, 0x20, 0x5}, &(0x7f0000b10000)={0x2, 0x1, 0xd, 0x101, 0x8000, 0x1000, 0x81, 0x288}, &(0x7f000014d000)={0x8000, 0x8, 0x7, 0x2, 0x2, 0xfffffffffffffe00, 0x8, 0x100000001}, &(0x7f000065b000-0x8)={0x0, 0x989680}, &(0x7f0000808000-0x8)={&(0x7f0000707000-0x8)={0x1}, 0x8})

2018/01/30 04:54:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000181000)='/dev/input/mice\x00', 0x0, 0x400000)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000d44000)={{0xb18, 0x0}, {0x9, 0x0}, 0x7, 0x4, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
lremovexattr(&(0x7f0000bac000)='.', &(0x7f0000fe0000)=@random={'security.', "407070703000db78b12fbe38d4591667c61195c1a2b601bf3408cc6e59f5"})

2018/01/30 04:54:12 executing program 2:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000005000)={<r0=>0x0, <r1=>0x0})
setitimer(0x1, &(0x7f0000000000)={{0x0, 0x0}, {0x0, r1/1000+10000}}, 0x0)
setitimer(0x1, &(0x7f0000001000-0x20)={{0x0, 0xd30}, {r0, 0x0}}, 0x0)
r2 = socket$key(0xf, 0x3, 0x2)
ioctl$sock_ifreq(r2, 0x8918, &(0x7f0000006000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xf501})

2018/01/30 04:54:12 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c1c000)='syzkaller\x00', 0x0, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x17)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000015f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000bbc000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e6c000)=0xe8)
sendto$packet(r0, &(0x7f00006f1000)="6fc4e62cd4af4bb73e00824eca528d52af", 0x11, 0x8010, &(0x7f000014b000-0x14)={0x11, 0x16, r1, 0x1, 0x1, 0x6, @random="254ff86e954d", [0x0, 0x0]}, 0x14)

2018/01/30 04:54:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000022000-0x4)={<r0=>0xffffffffffffffff})
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000759000-0x4)={0x1, 0x6, 0x3000}, 0x4)
userfaultfd(0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000-0xf)='/dev/sequencer\x00', 0x0, 0x0)
syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8})

2018/01/30 04:54:12 executing program 7:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0xe, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f000000a000)='/dev/usbmon#\x00', 0x40, 0x3)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1ff)

2018/01/30 04:54:12 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00009c1000)=0x0)
pipe2(&(0x7f0000857000)={<r1=>0x0, 0x0}, 0x4800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000000)=""/116)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="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", 0xff7}], 0x1, 0x0)

2018/01/30 04:54:12 executing program 4:
sched_setaffinity(0x0, 0x8, &(0x7f0000651000)=0x1209)
r0 = eventfd2(0x800000000000009, 0x0)
write$eventfd(r0, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8)
write$eventfd(r0, &(0x7f0000d3c000+0xd2e)=0x0, 0x8)

2018/01/30 04:54:12 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, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/01/30 04:54:12 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e16000)='/selinux/checkreqprot\x00', 0x2000, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000ce5000+0x767)={0x1, [<r1=>0x0]}, &(0x7f00005a0000)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000924000-0x6)={r1, 0x6}, 0x6)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000286000)={0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
sendto$inet6(r2, &(0x7f00007bd000)='\x00\x00', 0x2, 0x0, &(0x7f00009e1000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/30 04:54:12 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f00007af000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x5}, 0x1c)
bind$inet6(r0, &(0x7f00001c0000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = socket$inet6(0xa, 0x2, 0x0)
socket$packet(0x11, 0x3, 0x300)
bind$inet6(r1, &(0x7f00008f9000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c)
bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r2 = syz_open_procfs(0x0, &(0x7f00001ea000-0x9)='net/udp6\x00')
preadv(r2, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0xff)

2018/01/30 04:54:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000645000)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
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)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10)
r1 = socket(0x1b, 0x0, 0x2)
setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000176000-0x10)={0x100000000, 0x4, 0x1, 0x9f}, 0x10)
connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x3a)
sendto(r1, &(0x7f00005f4000)="0ca32e28fc3fe1ecd0c18ff71907e8200897a1da8c8d9041b0c3e8e5f9fd10d3873da418fbb61818a166c7661ca1a7831b5451da0c34dd8c28c23d135ef21961fc5468e8ffe0d3ffa709afef8d843ed44fa4a3c72aaf2e66c295", 0x5a, 0x2, 0x0, 0x0)
getpeername$netlink(r0, &(0x7f0000655000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f9a000-0x4)=0xc)

2018/01/30 04:54:12 executing program 7:
mq_notify(0xffffffffffffffff, &(0x7f0000307000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f0000015000)="eb08aaf99f0eb1ecbf53b6", &(0x7f00000ea000-0x50)="cc7dbffd8dcdfa59ebea100a3172bba27b77e8ba9b78c7df8748143c9cc1232311efdc02d27b53d7da9f0e75bba32d301e35463a3c8a6ef91b99397d6963d317cf287fa3418756a241ed7426a8525c89"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0)

2018/01/30 04:54:12 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x1000003, 0x300)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f000038b000-0x8)=@buf={0x0, 0x0})
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ea1000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r2 = mmap$binder(&(0x7f00007c5000/0x3000)=nil, 0x3000, 0x0, 0x1010, 0xffffffffffffff9c, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000022000-0x9)={0x70, 0x0, &(0x7f0000fde000)=[@clear_death={0x400c630f, 0x0, 0x1}, @release={0x40046306, 0x3}, @free_buffer={0x40086303, r2}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x10, &(0x7f0000627000)=[], &(0x7f000026a000)=[0x20, 0x48]}, 0x2}}], 0x6f, 0x0, &(0x7f0000e76000-0x6f)="cb6e426a846b78f47bd30055f6928a729791ebb6455ae67cf18acc2f87c7790169c387ca708b399a062baf4be32cd28faab879aa1df3df49756d61634e74d1424312afecd6bc400fca06f3bf79335267f30b0cf60d2c6eab99cf0d589848fbf59479aa726aafef549603287c836140"})

2018/01/30 04:54:12 executing program 5:
mmap(&(0x7f0000aa7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000aa7000)='coredump_filter\x00')
write(r1, &(0x7f000000a000-0x7)="9a", 0x1)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0405405, &(0x7f0000aa9000-0x40)={{0xffffffffffffffff, 0x2, 0x80, 0x3, 0x29}, 0xda6, 0x9, 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]})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002000-0x18)={<r2=>0x0, 0x5, 0x0, 0x6, 0x4}, &(0x7f0000aa8000)=0x18)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000-0x10)={0x10001, 0x8, 0x8, 0x8, r2}, &(0x7f0000001000)=0x10)

2018/01/30 04:54:12 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$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TCXONC(r0, 0x540a, 0x2)
socketpair(0x1, 0x800, 0x1ff, &(0x7f0000be0000)={<r1=>0x0, 0x0})
ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000b07000-0x4)=0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000910000)=0x7ade)
r2 = syz_open_pts(r0, 0x0)
ioctl$TCXONC(r2, 0x540a, 0x2)

2018/01/30 04:54:12 executing program 2:
mmap(&(0x7f0000000000/0x39b000)=nil, 0x39b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000039b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$adsp(&(0x7f000039c000-0xb)='/dev/adsp#\x00', 0x800, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000141000)={0xff, {0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x7f, 0x7, 0x6, 0x0, 0x0, 0x6, 0x0, 0x4})
mmap(&(0x7f000039b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f000039b000)='./file0\x00', 0x100)
mmap(&(0x7f000039b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f000039c000-0x7d)=""/125)
r2 = socket$inet(0x2, 0x80005, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x2d, &(0x7f00001c2000-0x310)=@filter={"66696c74657200000200", 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='lo\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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2c0)

2018/01/30 04:54:12 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000f9000-0x5)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000a5f000)=""/216, &(0x7f0000d08000)=0xd8)
add_key(&(0x7f0000196000)='pkcs7_test\x00', &(0x7f000018c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000048d000)="bf10", 0x0, 0xfffffffffffffffc)
r1 = fcntl$getown(r0, 0x9)
sched_setscheduler(r1, 0x1, &(0x7f00000fa000-0x4)=0x80000001)

2018/01/30 04:54:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000ca2000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000b1d000)={0x800, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = add_key$keyring(&(0x7f0000aed000)='keyring\x00', &(0x7f00000c9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
add_key$keyring(&(0x7f00004ff000-0x8)='keyring\x00', &(0x7f00005ff000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1)
openat$ashmem(0xffffffffffffff9c, &(0x7f00007f9000-0xc)='/dev/ashmem\x00', 0xa200, 0x0)

2018/01/30 04:54:12 executing program 3:
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, 0x3, 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, 0x3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00')
preadv(r0, &(0x7f000030f000-0x40)=[{&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x1, 0x0)

2018/01/30 04:54:12 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000001000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f0000000000)=[], 0x0)
r2 = dup2(r0, r1)
ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 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, 0x0, 0xffffffffffffffff, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f000009b000)='status\x00')
pread64(r3, &(0x7f0000e2e000-0xca)=""/202, 0xca, 0x0)

2018/01/30 04:54:12 executing program 6:
r0 = syz_open_dev$vcsa(&(0x7f000015e000-0xb)='/dev/vcsa#\x00', 0xfcaa, 0x0)
ioctl$KVM_SMI(r0, 0xaeb7)
mmap(&(0x7f0000000000/0x39e000)=nil, 0x39e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000039d000-0x9)='/dev/ppp\x00', 0x0, 0x0)
mmap(&(0x7f000039e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$vsock_dgram(r1, &(0x7f000039e000)={0x28, 0x0, 0x2711, @any=0xffffffff, 0x0}, 0x10)
ioctl$KDSKBLED(r1, 0x4b65, 0x7)

2018/01/30 04:54:12 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgid(0x0)
sched_getattr(r0, &(0x7f0000f68000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fdb000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003d2000)={<r2=>0x0, 0x1}, &(0x7f0000983000)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000daf000)={r2, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc50d, 0x5}, &(0x7f0000338000)=0x98)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r3, 0x0, 0x10, &(0x7f00003d9000-0xc9)="18000300000001000000be5ea6cd88360000080203000008000006000e640002b900100000011c6900bb77a107567e5bdba17e19470055040097ec67a1e2010049fc2d63e000000000001418000a00000000130000c88ebbff06010000ad000000000000061475d7220342000747ecf48b05000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c4865c287b7e75ab4f1b8fc393d2696c0c3ba5aeae200eeffffffffff12659c6120", 0xc8)

2018/01/30 04:54:12 executing program 7:
mmap(&(0x7f0000000000/0xae2000)=nil, 0xae2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
getsockname(r0, &(0x7f00005f7000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f0000ae1000-0x4)=0x1f)
ioctl$sock_FIOGETOWN(r1, 0x800454dd, &(0x7f000098e000)=0x0)

2018/01/30 04:54:12 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
fcntl$getflags(r0, 0x40a)
r1 = userfaultfd(0x0)
pread64(r1, &(0x7f0000000000)=""/4096, 0x1000, 0x0)

2018/01/30 04:54:12 executing program 5:
mmap(&(0x7f0000000000/0xfaa000)=nil, 0xfaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000fa8000-0xb)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000fa9000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x6, 0x9, "7916a641dd68addd01af6b000080000000000000000590e5ea93993bdba0bd29d31de4ff6d210000000000000002f1538f51be7bdba621000029d2e37f397ae1", "e8c401000000000007fd000000000068004e2b52e4fbb3f6a8d300948adb78ca", [0x7, 0x0], 0x0})

2018/01/30 04:54:12 executing program 1:
openat$dir(0xffffffffffffff9c, &(0x7f0000eb5000)='./file0\x00', 0x44200, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000004000)=@bridge_getlink={0x28, 0x12, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_EXT_MASK={0x8, 0x1d, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ccd000)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000bd0000)=0xc)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00007ea000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009bb000)=0xe8)
stat(&(0x7f0000fc0000-0x8)='./file0\x00', &(0x7f0000230000)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000081d000)={0x0, 0x0})
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c9f000-0xc)={r1, r2, r3}, 0xc)
socket$inet(0x2, 0xa, 0xffffffff)

2018/01/30 04:54:12 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000a11000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @rand_addr=0xfffffffffffffe04, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x7ff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []})
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00003ce000)={0x0, <r0=>0x0})
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000eee000)={0x0, 0xff}, &(0x7f0000221000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000b7e000-0xccb)={0x0, 0x1000, "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"}, &(0x7f0000df0000)=0x1008)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000615000)={<r1=>0x0, 0x5, 0x6, [0x401, 0x100000000, 0x7f, 0xf6, 0xff, 0xff]}, &(0x7f0000593000-0x4)=0x14)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00004ed000-0x20)={<r2=>r1, 0x18, "6924acd916d60383863f9126d3bbb8bf766a369de9b853e0"}, &(0x7f000038f000-0x4)=0x20)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000e26000-0x8)={r2, 0x401}, &(0x7f0000db5000)=0x8)
r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008cc000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc2c45513, &(0x7f0000cf4000)={{0x2c97, 0x4, 0x4, 0x8, "2568ffc530f8f78de60e4898714463e823eac0b713cdb9841367cf43119f0f2252ccb9dbba9a0e43af9c7efe", 0x800}, 0x7fffffff, [0x7ff, 0x7ff, 0x87b, 0x3, 0x21, 0x8, 0x4, 0xffffffffffffff00, 0x8001, 0x3, 0x0, 0x8000, 0x2, 0x8, 0x1593, 0x7b, 0x101, 0x6bd5, 0x6, 0xf1, 0x7ff, 0x1ff, 0xfff, 0x7, 0x1, 0x1, 0x100, 0x7fffffff, 0x2, 0x8, 0x3, 0xffffffff, 0x7, 0x3, 0xfff, 0x7fffffff, 0x8001, 0x401, 0xa1, 0x1, 0x4, 0x1f, 0x4, 0x100000001, 0x9, 0xff, 0xf6e, 0x7fff, 0x400, 0xffff, 0x7, 0x383, 0x5, 0x3, 0x7, 0x3740, 0x9, 0x9, 0x6, 0xfff, 0x4, 0x40, 0x8, 0x2, 0x3, 0x6, 0x2, 0x66, 0x6, 0x5, 0x4, 0xe9af, 0x7, 0x9, 0x7, 0x1, 0xfff, 0x100000001, 0x8001, 0x1000, 0x2, 0x9a18, 0x7fff, 0x100000001, 0x7, 0x5, 0x0, 0x10000, 0x367, 0x6, 0x4, 0x3, 0x4, 0x7, 0x20, 0x9, 0x3, 0x5, 0x800, 0xfffffffffffeffff, 0x465ae5f5, 0x4, 0x8001, 0x1, 0x3, 0x8, 0x5, 0x40, 0x8, 0x7, 0xffffffff, 0xfffffffffffff001, 0x62, 0x0, 0xe101, 0x1, 0x2, 0x5, 0x2f433216, 0x5, 0x9, 0x5, 0x5, 0x2182, 0x5, 0xfc, 0x80000001, 0x7ff], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000277000)={<r4=>0x0, 0x8}, &(0x7f00004fd000)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000fbc000)={0xffffffffffffff50, 0x8000, 0xfffffffffffffffb, 0xc5, r4}, 0x10)
unlinkat(r3, &(0x7f00005bb000-0x8)='./file0\x00', 0x200)

2018/01/30 04:54:12 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f0000491000-0x11c)="240000004e001f0014f9f4070008f408020806f70d000100ffff00000400000000040008", 0x24)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00005c3000)=0xfffffffffffffff8, 0x4)

2018/01/30 04:54:12 executing program 3:
unlinkat(0xffffffffffffffff, &(0x7f000014b000-0x8)='./file0\x00', 0xefc11b81e00df036)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000000)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$llc(r0, &(0x7f0000001000-0x2d)=""/45, 0x2d, 0x0, 0x0, 0x0)
r1 = memfd_create(&(0x7f0000ba8000)='+\x00', 0x2)
ioctl$KDSETLED(r1, 0x4b32, 0x1)

2018/01/30 04:54:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 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)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ec8000-0x9)='/dev/kvm\x00', 0x1, 0x0)
stat(&(0x7f0000cb9000-0x8)='./file0\x00', &(0x7f00003f5000)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = accept4$ipx(0xffffffffffffff9c, &(0x7f00002f6000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000038b000-0x4)=0x10, 0x80800)
recvmmsg(r2, &(0x7f00004ba000)=[{{&(0x7f000064c000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f000011c000-0x30)=[{&(0x7f0000fc2000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c08000-0x5b)=""/91, 0x5b}, {&(0x7f0000d6b000)=""/234, 0xea}, {&(0x7f0000879000)=""/217, 0xd9}, {&(0x7f0000f82000-0x37)=""/55, 0x37}, {&(0x7f0000876000-0x25)=""/37, 0x25}], 0x6, &(0x7f0000a24000)=""/209, 0xd1, 0x7}, 0x3}, {{0x0, 0x0, &(0x7f00005ca000)=[{&(0x7f0000f32000)=""/4096, 0x1000}, {&(0x7f0000a3a000-0xe5)=""/229, 0xe5}, {&(0x7f00008e4000-0xf6)=""/246, 0xf6}, {&(0x7f00003d1000-0x2c)=""/44, 0x2c}, {&(0x7f0000752000-0x1f)=""/31, 0x1f}, {&(0x7f0000ddf000-0xc6)=""/198, 0xc6}], 0x6, 0x0, 0x0, 0xf4e}, 0xff}, {{&(0x7f0000556000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000032e000-0x8)=[{&(0x7f0000b83000)=""/144, 0x90}], 0x1, &(0x7f0000b91000-0x19)=""/25, 0x19, 0x1}, 0x4b61}, {{&(0x7f0000c60000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r3=>0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000f9a000-0x8)=[{&(0x7f0000bb4000)=""/122, 0x7a}], 0x1, &(0x7f0000431000)=""/199, 0xc7, 0x5}, 0x2661}, {{&(0x7f0000615000-0x10)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000dde000-0x18)=[{&(0x7f00009a9000-0x5b)=""/91, 0x5b}, {&(0x7f0000d49000-0xac)=""/172, 0xac}, {&(0x7f00002a7000-0x2b)=""/43, 0x2b}], 0x3, &(0x7f00009d1000-0x1000)=""/4096, 0x1000, 0x73d}, 0x1}, {{0x0, 0x0, &(0x7f00008b2000)=[{&(0x7f0000d51000)=""/201, 0xc9}, {&(0x7f00007bc000)=""/0, 0x0}, {&(0x7f0000c82000)=""/230, 0xe6}, {&(0x7f000035e000-0x1a)=""/26, 0x1a}, {&(0x7f00004cc000)=""/84, 0x54}, {&(0x7f0000ac5000)=""/241, 0xf1}, {&(0x7f0000ec1000)=""/217, 0xd9}], 0x7, &(0x7f000088b000-0xd0)=""/208, 0xd0, 0x2ac064dd}, 0x100000001}], 0x6, 0x2000, &(0x7f00009af000-0x8)={0x77359400, 0x0})
nanosleep(&(0x7f0000a8a000)={0x77359400, 0x0}, &(0x7f00005d9000-0x8)={0x0, 0x0})
getgroups(0x1, &(0x7f00008eb000-0x4)=[r1])
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000473000+0xbfb)={0x100000001, 0xb4cd, 0x2, 0x80000001, 0x5, [{0x3, 0x7ff, 0x4, 0x0, 0x0, 0xc80, 0x0, 0x0, 0x0}, {0xfffffffffffffe68, 0x7, 0x101, 0x0, 0x0, 0x2004, 0x0, 0x0, 0x0}, {0x6, 0x9, 0xffffffffffff8000, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x0, 0x7, 0x20, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x8, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}]})
r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
bind$netlink(r3, &(0x7f0000a25000)={0x10, 0x0, 0x3, 0x8}, 0xc)
ioctl$KVM_ASSIGN_SET_MSIX_NR(r4, 0x4008ae73, &(0x7f0000f46000-0x6)={0x67, 0x2fe})
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000480000)={<r5=>0x0, 0x5, 0x1, [0x4]}, &(0x7f00003e6000)=0xa)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000096000)={r5, 0x8, 0x20, 0xfffffffffffffffd, 0x5}, &(0x7f0000b4b000)=0x18)
r6 = syz_open_dev$midi(&(0x7f0000441000)='/dev/midi#\x00', 0x1000000490e, 0x200040)
ioctl$PIO_FONTRESET(r6, 0x4b6d, 0x0)
accept4$inet(r3, &(0x7f0000e24000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e50000-0x4)=0x10, 0x80000)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f00005ef000)=0x0, &(0x7f0000de6000-0x4)=0x4)

2018/01/30 04:54:12 executing program 2:
mmap(&(0x7f0000000000/0x104000)=nil, 0x104000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000ed000-0x28)={@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]})
bind$packet(r0, &(0x7f0000095000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14)
r2 = fcntl$dupfd(r0, 0x406, r0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f00000cd000)=0x6, 0x4)
writev(r0, &(0x7f00000a2000-0x10)=[{&(0x7f0000102000-0x1)="bd", 0x1}], 0x1)
socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000054000)={0x0, 0x0})

2018/01/30 04:54:12 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006b6000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000463000)='/dev/sequencer2\x00', 0x100, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000e8000)={<r2=>0x0, @in6={{0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xda, 0x4, 0x0, 0x0, 0xa}, &(0x7f0000977000)=0xa0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00007bd000-0xc)={r2, 0xd0, &(0x7f000090a000-0xd0)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in6={0xa, 0x3, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x3}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x2, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x2}]}, &(0x7f0000fe6000)=0xc)
r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000aaf000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000653000-0x8)=0x2000)
ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f000058f000-0x68)={0x74, 0x0, [0x4, 0x1, 0x7f, 0x7fff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f0000f99000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x41b0, 0x0, 0x0}]})
r6 = fcntl$getown(r3, 0x9)
fcntl$lock(r4, 0x7, &(0x7f00002e7000)={0x1, 0x1, 0x8, 0x5, r6})

2018/01/30 04:54:12 executing program 4:
mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c6a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000f7b000)=0xea2e, 0x4)
mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000f7a000)={0x0, {{0xa, 0xffffffffffffffff, 0xfffffffffffffffc, @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, 0x0, 0x0, 0x0]}, 0x0, 0x3b3, []}, 0xffffffffffffffee)

2018/01/30 04:54:12 executing program 0:
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 = socket$inet(0x10, 0x3, 0x10)
r2 = open(&(0x7f000001a000-0x8)='./file0\x00', 0x10000, 0x100)
setsockopt$inet6_dccp_int(r2, 0x21, 0x17, &(0x7f000088b000-0x4)=0x1d60, 0x4)
r3 = add_key(&(0x7f0000304000)='id_resolver\x00', &(0x7f0000925000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
r4 = request_key(&(0x7f00005b5000-0xd)='dns_resolver\x00', &(0x7f000094a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f00000-0xe)='^vmnet0-self*\x00', 0xffffffffffffffff)
getsockopt(r0, 0xe16d, 0x4, &(0x7f0000ce8000)=""/139, &(0x7f00008b1000-0x4)=0x8b)
keyctl$search(0xa, r3, &(0x7f0000908000-0x6)='logon\x00', &(0x7f00009af000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, r4)
sendmsg(r1, &(0x7f0000006000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="230000002300910307fffd946fa283bc0e00000000000000271d8568b51ba3a2d18873", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000744000-0x10)={0x0, 0x0, 0x1, 0x0})

2018/01/30 04:54:12 executing program 1:
socketpair(0x10, 0x80f, 0x80000001, &(0x7f0000090000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000264000/0x2000)=nil, 0x2000, 0x4000, 0x2, &(0x7f0000424000/0x4000)=nil)
r0 = syz_open_dev$midi(&(0x7f00002b6000-0xb)='/dev/midi#\x00', 0x7, 0x10000)
bind$alg(r0, &(0x7f00008ab000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58)
r1 = socket$alg(0x26, 0x5, 0x0)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3)
bind$alg(r1, &(0x7f0000c8b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58)
ioctl$void(r1, 0xc0045878)

2018/01/30 04:54:12 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000000a000-0x4)=<r0=>0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000682000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0x40480)
ioctl$TCSETS(r1, 0x5402, &(0x7f0000a43000-0x24)={0xc0, 0x4, 0xa9, 0x39d, 0xf333, 0x8, 0x10001, 0xfffffffffffffffd, 0x3, 0x101, 0x2, 0x7c10})
r2 = syz_open_procfs(r0, &(0x7f000011e000-0x7)='ns\x00')
exit(0x0)
sync_file_range(r2, 0x6, 0x0, 0x6)
mknodat(r2, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0)

2018/01/30 04:54:12 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
splice(0xffffffffffffffff, &(0x7f0000003000-0x8)=0x0, 0xffffffffffffffff, &(0x7f0000858000-0x8)=0x0, 0x0, 0x8000)

2018/01/30 04:54:12 executing program 4:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x32, &(0x7f000000b000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57, [], ""}}}}}}, 0x0)
r0 = socket$inet6_sctp(0xa, 0x0, 0x84)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000000d000-0x20)={0x400000000000000, 0x51e9, 0x4, 0x0, 0x8, 0x1004000000000, 0x2, 0x200, <r1=>0x0}, &(0x7f000000a000)=0x20)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
llistxattr(&(0x7f000000e000-0x8)='./file0\x00', &(0x7f0000000000)=""/22, 0x16)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000000d000-0x18)={r1, 0xfffffffffffff800, 0x10, 0x2513, 0x10000}, &(0x7f0000004000-0x4)=0x18)

2018/01/30 04:54:12 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000070b000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = fcntl$getown(r1, 0x9)
ptrace$poke(0x5, r2, &(0x7f0000a16000)=0x0, 0x4)
ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x40000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]})
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000014000)={0x0, 0x0, []})

2018/01/30 04:54:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
accept4$inet(r0, &(0x7f0000e58000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000744000)=0x10, 0x800)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000c16000-0x4d)="2882f7b953b26a70860b9ea22937237d2e5dba7493a29a050f9ba6d80a92a589e95c278105612077e02a0f4e385f46c7acc7d51ce7f0a83cfe967365d447a2243942c9783e6a085ef06662537f")

2018/01/30 04:54:12 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknod(&(0x7f0000729000)='./file0\x00', 0xffd, 0x0)
execve(&(0x7f0000f14000)='./file0\x00', &(0x7f0000eb2000)=[], &(0x7f000094a000-0x38)=[])

2018/01/30 04:54:12 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000f5e000-0xb)='/dev/midi#\x00', 0x6, 0x82)
ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003b5000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f00000ea000-0xf5)=""/245)
r2 = gettid()
r3 = getpgid(0x0)
ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000a1f000-0x4)=0x0)
kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000859000-0xc)={r1, r1, 0x3})
r4 = syz_open_dev$sg(&(0x7f00008ce000)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x52, r4, 0x0)
syz_open_dev$sg(&(0x7f000042c000-0x9)='/dev/sg#\x00', 0x94, 0x200)
mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
name_to_handle_at(r4, &(0x7f00002e4000)='./file0\x00', &(0x7f0000001000-0xc)={0x8, 0x0, ""}, &(0x7f0000000000)=0x0, 0x1400)
connect$rds(r1, &(0x7f00003c0000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/30 04:54:12 executing program 6:
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
munmap(&(0x7f0000006000/0x3000)=nil, 0x3000)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000007000-0x8)='./file0\x00', 0x200000, 0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f000000c000-0x40)={0x8001, 0x5, 0x8, 0x200, "ac7b37fbc74967ece360db5922a6eff53725f339775dca17c9b7ae83710726ba9bd552bbb59c7a3cee42df33", 0x5e90})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f000000a000)=0x0)
write$vnet(r1, &(0x7f000000e000)={0x1, {&(0x7f000000d000)=""/0, 0x0, &(0x7f0000008000-0x46)=""/70, 0x2, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68)
connect$can_bcm(r0, &(0x7f0000001000)={0x1d, 0x0, 0x0, 0x0}, 0x10)
sendmsg(r0, &(0x7f000000c000)={&(0x7f0000002000-0x58)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000003000-0x10)=[{&(0x7f0000007000-0x38)="07000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f000000e000)=[], 0x0, 0x0}, 0x0)

2018/01/30 04:54:12 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
madvise(&(0x7f0000acb000/0x4000)=nil, 0x4000, 0x3)
bind$alg(r0, &(0x7f0000c23000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58)
r1 = syz_open_dev$sndpcmc(&(0x7f000091a000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7, 0x488040)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00008cc000)={0x0, 0x7, 0x80, 0x0, 0x200, 0x9, 0x3f, 0x100000001, {<r2=>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]}, 0xb4f, 0x8000, 0x0, 0x80000001, 0xffffffffffffff80}}, &(0x7f0000ed3000-0x4)=0xb8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000069d000)={r2, 0x6, 0xfffffffffffffffc, 0x48f, 0x80000001, 0x9}, 0x14)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10)
close(r0)

2018/01/30 04:54:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x0, &(0x7f000013a000-0x8)={0xfffffffffffffffd}, 0x0, 0x4)
setrlimit(0x1, &(0x7f000076f000)={0x0, 0x0})
ftruncate(0xffffffffffffffff, 0x8)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000c93000-0x2)={0x0, 0x0}, 0x2)

2018/01/30 04:54:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000034c000)='net/route\x00')
ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000b60000-0x400)={"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"})
socket$netlink(0x10, 0x3, 0x0)

2018/01/30 04:54:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000bf3000-0x8)='./file0\x00', 0x2, 0x1)
ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000864000)={"6731c9bfae3ae248eca5fdcc921fd1fe", {0x4, 0xffffffffffff0000, 0x9, "6edf447e747c", 0x9, 0x0}})
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00003e9000-0xa)='/dev/cuse\x00', 0x2, 0x0)
pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0)
sendmsg$nl_route(r1, &(0x7f0000620000)={&(0x7f0000b4c000-0xc)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000a0d000)={&(0x7f00003cd000-0x14)=@getneightbl={0x14, 0x42, 0x4, 0x6, 0x2, {0x0}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x24000050)
write$fuse(r1, &(0x7f00000e6000-0xe8)={0x10, 0x0, 0x9, @random=""}, 0x10)

2018/01/30 04:54:12 executing program 6:
unshare(0x2000000040600)
r0 = syz_open_procfs(0x0, &(0x7f0000237000)='net/ip6_flowlabel\x00')
fstat(r0, &(0x7f0000241000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/30 04:54:12 executing program 1:
mmap(&(0x7f0000000000/0xaca000)=nil, 0xaca000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000a3000-0x4)=0x1fc, 0x4)
sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x1}, 0x1c)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000015d000)=0x9fd, 0x2)
recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb)
shutdown(r0, 0x1)

2018/01/30 04:54:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000271000)={0x0, 0x78, 0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
membarrier(0x19, 0x0)
r1 = add_key$keyring(&(0x7f000019d000)='keyring\x00', &(0x7f000039d000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
keyctl$search(0xa, r1, &(0x7f0000d4f000-0xa)='encrypted\x00', &(0x7f0000fa9000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f000061c000)='/dev/ptmx\x00', 0x200200, 0x0)
r3 = dup3(r0, r2, 0x80000)
ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f000035c000)="a8499e6c4556709c38e09c78378419918d30e031f10c9f18ad1a9aabe4fad8169be4f29e4431d825e4c049f71da1eb6986fc9eb1938b8da624038dd0c26963d0f1f04c72147515903d09a00074621c5a72083b404151f70ca86abde2ef35286ffc92173a9f0eab6845904b55d8527b62e235d62ea9e1f5515fc3f4d0dbae6598decc59f65ad0c662a126b5ccf2c6756ededdb809469926cc110fb811064617c24f6590098971fec26b1485f355ec629bf15ad8b1f0084eb7b6e933d0e77a4ac90b0262dcac6f99486b9a5992374ae0e5ccef")
setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000149000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14)
sendmsg$nfc_llcp(r3, &(0x7f0000a49000)={&(0x7f000047f000-0x58)={0x27, 0x7, 0xa7a0, 0x7, 0x7fffffff, 0x4, "26d3595a15b20834f6bc15b4614a31bac47d9c05a583b9157ea56022e4e8e0ad4dd92d18de003b7a79cffe9b1edb9dfba83b3408d5e60486beacb2fc04ee71", 0x4d3}, 0x58, &(0x7f0000332000)=[{&(0x7f0000fe0000-0x83)="45b50f1aa2251dc43877844bcfb1c2be30dd62327557d000772d9624670edef85ab0a9b980ddd773ac3b909ac16143365879ca3c233c4e045bbae8664cd0b21ce8e462ad898646ed3c923f1205fe59b794719dade7243f5130c259fa92bc91d9c0be02420ce03c0088ccaabf621852d1ca0e3f7aa275b3294dd7e3754d9f6f65743527", 0x83}, {&(0x7f00004ca000-0x1000)="0f4472ba4a4d5daf0fce1f3b2b84a639259de5b296a883f5cdcff0382ea1c67b396a8e916c2de64227c6447de7e1e7caed12c5e6ad0c99f371ae2e9770923bb22b3fb9104ea2e5427b22c664954920402f9e1056bcfb06d68724de25fe12d827f7591c64388498bc8c308735e2590c63b7c7f0227da4ec516085356d58e306fda7d22750bdab9cbe86f76111aecd87811a67ba743fad54d56b7d70dede9c614ccd05e99fcaf013ce89598bafd13c9a677c173f005a3f0f904ed49a0286de74b927acafdbbbae8fd4f12bfcd3569856a54d998529c84dbf489dfa0facaa9054d72417465d2eadebb172af0a91c496253458b325092b235534a6baaf14eae14d83df0f2d56326b5fd4a7f35a67c73b4f7379be2eb115358f2016538dd2d791ee6e29289ceac215125dc04d8bb84e7f783704b29b2ffb071d3998994afec4f8863ea0d5cd9353161055b16abeedec834c294eacaa89fc55931f2cae6b90b1f360f1988cc9d165e3abc5a8e4dc0e288fb130e8b49ba97e0e76bc28e03e3d0e9a82859943c45572d1aa552886598ec86e960f329e8e3d051ef5cd784b74fe1654514197990c1b9623963582b8569df6bc9c9dc746d5e83be8ccb0ca3195c0b8a7239fee3bc4f1fc5f2d8050a69b4100e385d27e5b0fe86f3ef444e40ccd21f11ad0cd2a996937eb867e9caad070677daa07816e497f543b26089b5b2c2fe869374361c4f375874c627ccefee3deec62ee3c086c455bfd084f544337547ce1aeb577e2b38bc42c0accca00bec43bb11129c2b1c824bb587c9bd6d05f035a6bf44e0845e2c314b482ccd22b79133bbfb1ee455e2115236d03b88b457d4a618a7982425c6ec066f5d75a04a2ee4ce99615582d868e7d3f5f79e8d87994981d0bb0ee0aeb9a774607d764519e836c5d261ef66470985e2972610cc51c04571dca210320c14febaedce0ea6071f03fb00a48379580dfa7efc9169dfa1d5a61de54afcfe494f6e3aa0e6dd4a558e051667819c40ada67df5e4196e9b08e068613f32407e12da5a6accc930bfd7b3c451d7cef799ceb35e50da8e5405cea191baf4f03def6d58757e949454ef491f5e7db0025039fbf7903f3d0c65cf3caa299e565cad7a763b41c2116ac9724466e3428d379045bc57b39b48c7ac91568fbce70e5426501e6c90f81e906684d487f69951e021a8261f908cd40d8d70079e6282726a0ff72246d4e6b56d9628d3238d8b228c5c9f6bb1a9c717b2b667b1bf67b1ec12804c756ae2b6801758b4699c71f516b8a29260e9d36a6410ff49de937cd6b221ea534044665f27d8872627786c2440a4d6d2c6e6efa75ab32730a8d205bcf61fda8282e0da87855acc262a201366f06e361ffcc49918c291ce491cd391f8e74129b49a41d2b34d013403fd9156015db62bb1613cb33e3b2ea89d976c7b04433d040ba33844200a4cb7b76dea270b9a50ba07cbd1b5c40243211ffbfc38aa793a848a38dfb3df5f02ff4dd43713edae64850a926bfc4049155a0dc09523b5519ed4ad2865ee571a013f966bf386c35ed904ae66f304963bd0f0f03a975ae52fe56467b46546e8f1aa354a6ff5cc5148a14dc07df6ac94c74a52da5c587b5b960de3dabaa46dfc97c48f56739df312d2febeab5907b6983e59c4b5ca59d218b45ba936e09d2b1ea290ee12016fd738c1c106304551a69d2f53613b8dfc1e74cbe8d90c99b2fd4ef4c053616f8d90af2e5ba2a2eb7ab4c08f23e853cf73a1f4120f5ee4c99438f99638d6d82143a9745ad6b760ce103479d95dcd85c4430322a36de827d65fe7a10c49d4bfbc9b577ba8c6b65c19ada740b1742c699d03f81c56975f03572a1c66badf9d76ae0102a03c158b2220a6c597e8bdae082e4c98431ffed2a7e4fcc6c90989c531c184f6fb745928a35076b6c8d57e16fe380dae7bb39cc861f6dc71993a90c04a0f99051af7702f506f54a483e5676961e4898422adf61bb3fbcfb8be0f90bca7313f9af893364390227e3fb6c43465d5d62084f176f94ecd17f9ffc538a4de994db0f32408e603cf46711a0f2c2000f5b073f25992c1c838872a386bfab58c346f1b773101287834be437a1501ab380510c74f7cb1ae98181dde2144e7d7e841f03168b8acc491bfce9cfead0a8582b57bae1a5b964539f7b5247f5c426083f50e307753d78a40bf1eb6074254237a7d81b2485d9b8359393cf4353cab8daa5689a06af88a9ca74bc7e042df087918aa5a3ff9f9f155ca2574036a02a92cc19b99744de6094ba033d4983b01e7b2276c9e3c993a388864cbdba496b1159d3574d86f0948dc7d948443bca073ec5ba0bc3648438e557c0a68301323f386e4b54d98f867228732f0be1ff80ff1d369ae7d3c54f4fc8777d37bf610c559b7f3cac1c96cf3e3ca7ba7b5c01c903b963995192098a613197d4dc8349d6a1ba9516a60eb8cc53afae082462f23bf0fa65d8fd89cda671d4ee4f322e92c4001d98101aba303da127b7049f11fc4666f9ebc8db29bc24a2d1455fb824cf9bba13df8a7842542e6dc2cac857f496bb1aebfb3ac01e11ca5333ca086ea721bf4fc02b794da0b225166a93e2644a3f1c4b46083e169ca3b947d07d97160e000e9d917ef5139fdf3a454c0a8c69835a88d436076b285eeaca6e153f1737693cc49374bbc61d3f7e5a83200eee48e7982e5583531f6c278d07b6fd02b70fbbe50236b5379c25ebd48e87f93d0ae2b0f05ab1cb124ece38a314b872159eae5aae6b1198b989b600223407955b01b23e2acd99ac7cee1f2df77d8a77092ed9e9241a5cacc5683a4a235b3ad9338cdad1ce9114f8312b35efa7faf732116948e05d7e1ce9062f4c11827d2fa439275159128d304463f56d7cc3805511bba4d51eb1f89af047d45db739ef653131825420366f8d7c13eee57f817ac799df4d50c9981c7bc544be81b1d685da66ba4e5453dec20f6a73accb5a14a9f131531464412c546ac8c58c5d19b32f4413199894ffdeeadf46e9a94dce8085f4a99fa907bbcb504dfa3f46bb0b655f08e7b94b0822c9b0e9d6ac629f386404343c55a182172aebf80e5df987062d3d8f5fc776748dbf13f2bd46c241c8eb732d9c56df6223e7918544972c08657c82754c2c19dbf7dd5e898cba305299c9b6d8901ba8be6c8896def37fd43ca61e8c0b5151517315b42c582167d12b9ece5b409299da10dc040eca83438505c57519236b621c4b47615d9c5283ee031161d246a72270e7b2666729af801012034c01bdfdcb3700d7e7b4b2fd8a986767419b20fc050d069df6d82a2293bafc9e4cd42a75a203af43058817e09e41484e584859c9b5ed7ce717dfe0a87a8e67fc97b6d0a835f2266088934e5591a0b61a3e55008973d2bd639b98febed062eca1fcee48be71f69e9e77e53c4835ff64ccd6b993d2ef27f22ae21971154ffa03515e7a6ec71fbaecc1337531014c73952ac0750d0df6dd85749b5da571b35a61210331c03828bf63bdacbbc78cafc08af330eb97b563648317bb71d34552d86fd1f44dd6e67e638f569bde193213ebfbc9add4890d09600c5918eae190bd8cbd002d56547d9d7c8a0037b5d9ddd111bda8d92e8c39091077fab372f655db39ee25466967a1a8d4af11800014a69da03d0a81d678c62ba52025f143617865c4e38bc27c745489e0dfd42f0bd05b4dc8a9a39844073bdfeae40dc221721d0feb53cbcc88ed92f107478f754723439de80b2a7cedc78c4c0b11d7592383952aef57f009a387320bc7f2f4d3281512acb6e26d1cc487270bc2c036baf2ab8007b6b13b52b11f4d21447ad1edf283e4c21b5418fb4fabc2db83fc19169e3ef78eaa8d4859048826a58bdd635f7ba38e1a0028e1a7f7da5fe1307b2f0ef9b607d26accef5238d251016c874dc7a5487fa8f110d3d528892c88007ab94294ec762b9af229063d3350847deecb6d0ba82852ff55a8745bf3ab5dffa07291bcfa700ad9773a2b4f7bb852e50855593dffb0862ed3b7dc1ef98249664138a85ff3937ad9465b968c28ca179fbad4514a64c8499163b2e6020e0e2e99bce3e2f98e14e1528d1fbdbcaf6a582b32466b5e73f50b12fdb59d122f0f02d8baadf69ef7a453b0eb572c3aea93c44de2f98b0c200d2e9256998b2aa08c401165e8ccfd4ba8cca9542e4246392a2abb06c5bfd2d249c24f050a84ab7ad43b9d2b92b1cd9afe732917ebcfcbf7e1b501e385ac65f4d09745c4cb9e5a8efbf963ee78fc5d3973f107a225cfefb64c567fcef2144a41eb063737a2a9e50bc279f4976a6638bb9879ab436f4e44f0a8e774c2ae2e749538eac1c5b29e134a2a2e09f18a29127c5b83b32058d934941c6ac1bd4c2e5948a93195cda825c304df1dd6fcc4c62c825189f500c805b20578e6d8bddc16c291067f76a3f4301f9a312a24f8d2bf33da2255069191083b80ac8ab999f399bcd75f269ffb674e49f5b97bd026e6b861b44f2ffa38431e05b4d7e4b2ea3bad0a45944591bb6d2da4001638e472d43ded8486d2111d1815ff7f296d1fe594f39d599871764ded724a8119140ec9c8e631efe235161ad192713d6cdc822ca0d9d41038e67e5493d9965844ecc6d93da830fa1ebfee35ce6f258c99c3eb58c2a11170e52ad374bee95716c10f17b689e5bfcb48a1b8728953c8332c06f4c5845cea1d7db3cdc43ebefa07cb2ce38ed94c6d6b23e377091fb7273af0b50b6d5105cca1975bab94c750b493754ce5f0cb45e4601a13fd851fe1f815064ca423c46a0eac2a439ac9d5f18fdf8d796191ff700239bda1719fa93163701eae18ef66dd675b2c21aaaf06edfbe6deac2b2c2baf932ce1399dd927b7c902489e83257f23b7123a7d03b215621888fe3e25ea939aa19ebf6e8bed51f9556f18b5f3b9c31fa2b6ce1736c3041b240daec22902c88e81b13bebff950ba922b4da45475434275a27fbf532cbb7e4c28040449630233fd07864e9d2d580cdc32a1d91cfc06449c83d29b11688c0f910b2ccab28d425c0ecba3c8f7e01b7052381407d15dc755bb7098d98a6c2f734ce9d6eca32867651f7e990a7cab9930ab5dbbccd10683a3e403d0268a843a87a45223353a48469af3e40929efed064b60601eaf51bd7041587d067514b9f2e05ecba8efae30e8afd25a625d68609171ae138c6023c0fc074063b237e67233ebd7b8d9e28a0a219785ac2dee04203893a811751a069775a84f83c5e770646ffeabca91f1e9b48ecaca6099b307dccb7c768906ed6fc0200552ca81d3611801d719387993caec578f7fac40bd5a9c7cb409cd198675c1d9b8465e1d7dae766e3559fdb2faa6b2d0d96dca956f52e76eabd999a64f32fd1de2e8465bdf6a4400325ced9620104a4fd52ce4e103ace2f9dbf79391fec91bcc8c21a852cb2dc6b7401873c964f46dec3a64b9a3ea4b2785568723a79f1f7d35f4b6230d00ffb5d922a63fac883a64d116a395ffdf19e77b3ce06dfe61fac66257a1f246b6513bdbabbccc81001aba5bcc4e1d07220c4d4f3f63919c082c0676b741ba35af39ac5c71121ad64a990155c2ddf2a1f9b8886da65f86b42aa95f2a8e619f11e8a7409543dcef664369034bd3fe512505bfc2627f700c2f5c4415fb2fb58d04d35f953be46a6f509cf68fc73038ee9498ed5bbb181e2b235b22c14a3e05227e6b685afb4c7267b7dc39487cd2eb1471b75b40f1ead57e779b3d0eb51c5a816275aa743d8024597d98addc26c7fcc44d449e3f6395994e68e55bbc8c4a0089c6646fdd34bc2cd27fc48ee594b4a", 0x1000}, {&(0x7f0000055000)="1596b66182dda47b051ece478f706f6a5d18e9b37f10211b1230c4c619a2e47b2b5554808b98430b96daa86210137a5e70c380d38a0ef3d12612355cb3e967cac2dd3d0d4625de210174cd6e6819e2bb08c193a8e4f30837b8625eac4a24ac2dcf7dedde7b7412ca549d6be292c7df300020872bbfe62fffa1e627ac8f1d5bd9c05b3fb8ec800e954a440f4c649bfa2a2c13b28ebcd8d2cb5dd8a27da6d43e106e9f7e6cf845df2970793fb268b0b213782d0f80dad655458dfea2310728ba0ee935df771be63aee0cc56b0fbe21bbb4fada56770514fbbc97f7cf4346a5265f0b4192b36dd58c", 0xe7}, {&(0x7f0000900000-0xe9)="7ae5c90167cde02d223d1b34bfbe641471100ec913e793668f586689deb12b4c2f58922c3cb472e60cee0bb111e1c8253cbee65927f6b24da6aee1ff49969682bdbee2e7a0f92fb6828f3d415e6429b89cdf42181ee9fd9fbf1bcbbb934097610f9055dbcc491ad45c8d03a2c84d0f0c131a9138247bfb0c99dbc668821a932ebb45823f573277b66122c123358dfd68d4303e92ff07ff6e4b6b4d557ac00b9211a3da15958d234fba9825cb592b14826d286fee20652d72107c403d40787bfc7141990522904de316885b3c5650a35e4df0378c797098522b70c8fd2ba6efc1bc7c320e4cb82c43ae", 0xe9}, {&(0x7f0000a67000-0xd7)="bb6abb48e2abfa9c4b3b4774aeb7efc81c7940f9e4a6b1369b83d6d100e2a681727750a17b824a8016e04f51bf1412e54bcaf7bfc2903a62102923e033b88ff846c2e467b0d9949bec99dcda5d77baf8ef7fe401bf5c6c8d8bd883714e7f15db6acca1b41c4034e0be0c3d5801e166018fff9ab28ddaec11f9e8ae7516050896088c57776a7282ab9cb1000809c196949e7d8284ee500d2e7b1cbaf7d89947e1acd19fc1ad95abb2024fa52e58feddf00e7c4e8faf567fdb897c3f3d7467af1dbf7b796d9cf2d29a697499ba263f279a7c9b4fe478afb4", 0xd7}, 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74af575fe3c6c33751c2351128110449d8e2123488f0b23c49b3d169b92efc5cca7520682ef2870ad1ea8e7b33f4e0def8ce935166ab193b7465cd4e9aabeb7e7f18f4774350b57194c69f14ee675525c7f80855da5477725ed2e3c92119cf3c82f7b82276f5ac5c13220f668813d087481392e5cce6ba820ebf57bda775c6a6814a18330a31cdc46ac29058f20b97b4db7ba6ef5312491255e70557c518c0351121072d0794b392b4172256b18bc2b0a7292226750b554fb0baf8714cb37450a6b6b5e72b61e3875c1364598c40c9d4343a8f2d2d74f1a40d921a82d40538b46f3f85a9c2f6837d5315b0df1c72c8d4f50275f88e9aa2e1c5bb45b285a5e78d231dabb0f1117ea701b9c6455fe0cc6527e0d4aa88a871c0addb869424e4149ac02ec2090ae45fde00c9979dfd0a11ba0e9128d1c9b1520c9f69973024d605dcf74fd989ca57d9f869a87069d39a39f07baf7a175f8f8e13ce2d8ab28353986399e99fa79112afe4936902ff0dabc54291b05ef2aa3da7ff56b1c695fab18c870ca0184907600b979fb0c88c23c3ffe811c8bbde8bc02f1af5e7ffd2419343eff196b3ef8d0e0156bf369213e12c2ce8e8807be1a384d514862509ee8e8ca7143d0a8e3db3eb64a6fc1e7661f8e54c8702e97a7ab02cfea8753246d9234c4ade68ac3d1c20d947491806498d6e0ccc82f458782aa59ad8afa3bfd593ecd510fe9b65bf1cb13ced9a3083e276fabcaed06fddbca8b81108d882ebfd598f5ec3922edcf09b1f8eef2d081a60686cb07d65f94f55575aa8a6a1c785fdaaf2407ebcb8e7ec5de57dc720f93ca51d85756ebc41754c77764bda2811dd75485813bebeafd30f5dee22c6efd6033ea2c3979d6145ac2e1898535ee99864d2bc1dfa088fc7c2287de5313879d9d53d0a8aeb80855590017ef410ab7ffd5d0f53381f327f0116300f3f4141c3d1850cde49a6b90bd809fc9e3404806029a30fc32db068bfd090b2f2e74fe0e846858b81f26f13ef27dff04b146e6d735643cc1dd7bf8bddd11b2c74ac7de1696b159b38d4bb01264a1f9b902e69ebad302d5e0ea63e41ddb3fb858fbf593d8cc6d616872fbf85b817cd9c2428167c9e5528f53f2a7f1d458715c4e80a9ba864fbe74579aa593307dcadfa2e101132fccf12ad447d9574ec958ee9185dde25f9c778551a2dcb2573bf2ee07ae8886f9cec3eff2ab36d0281d9fd364d88f4e2dbd1d822c5291488e69f747d98065fe364cb6c976396e8326d9017a538fcf8215fa32002cfc63fb40720e0a3e23f373dc7e3611561d080b877c52f29dbd6de0905186db6d2ed720fbe2e7b2d9f9ebd550fe16c378031d21a52f567a19db0e3e913c92c920d6ef3030a702f935d209f4f37aa0d2b86337ee6209f3028f7bb1ff60d342edfffd1d797ada69cf9b834db88e7416af7ecdc28aaf2bd0dff189e3fb0aae3d2414f3ad3273a5e2fed2904947dc3a1c0b49513c6c3c2c295fb401f8ccd78accb8aee147706103ef180750509442da732c068b5f527abb409ca1af7675a4af308a00b513a2869450da99eb3268dc9b99d0c31ef3eb9c0d97e3ba1b7d6229010ceb5f9e7623d626f8695ee6e91cd65c7cf21a223fca6a7b3901f8d16f57cfb7f2bc4f424144e3bace56f0fe1a399e8d5a0db051034ec6cef1d4e896ff6683704888eaae73f3d09fd11969017a0f61ae28db60ef6ac20bf812dd91bc2559d3b03100f0b27df33600f238049e10fcd7188abe8b0076782cacc98ad789e6919291ce707a661b4044bb0a0bf1d08569ff35a3372080f144698b3d69c2909769f6a6c4e493193853472fca99c332d2e9fea4de3956eff9382f7db1112d478e57cb4493d42a6f427b5eba2c2e11fae8d0013bc78e9629da044d73b6b763ce2f662af33327ba523b71b71bb4f99e884e3049a78511746499317dc64ca9d58f7f0b3449fc0143be174f6d18e75a253c8246477c9160dd068f4a7c488246ea08a06f6c95d0d48dbfb57047355bdce2f9e59f24c1e1c7042999900e3ba860dccee079d61513abaf8d035a89b8bdf982701cf83447603b34207e9c116f7236f2f84fa8cd7e30552ef237f82c0240eb5df6bb5ba58979a73a5f35a3cd377a45c8d42026f70a18b7baeefbb6eb3bb608adcbfcc20fc9a2248e8272a3bd96ada7c85fb116bb86111166f7a1ec26503e1763ae65e7670c6a3de7b03ade829eaae375d1716326916efe10462029df3276e6e3363c82d26c174c38625ea48552bcbba9c3fa48a44328", 0x1000}], 0x6, &(0x7f0000eca000)={0x100c, 0x103, 0x6, "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"}, 0x100c, 0x1}, 0x0)
getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000892000)=""/21, &(0x7f000058e000-0x4)=0x15)
ioctl$KVM_GET_XCRS(0xffffffffffffffff, 0x8188aea6, &(0x7f000054b000)={0x0, 0x0, []})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000fa7000-0x98)={0x0, @in={{0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x800000000001}, &(0x7f0000eb9000)=0x98)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ded000-0x20)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})

2018/01/30 04:54:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f80000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000379000-0x24)={0x8, [0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000070f000-0x4)=0x24)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000599000)={0x101, 0x204, 0x10000, 0x7, r2}, 0xfffffffffffffe69)
socket$rds(0x15, 0x5, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00007d9000)={@common="6c6f0000000000000000000000000001", &(0x7f00001d5000)=@ethtool_cmd={0x47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_dev$sndpcmc(&(0x7f0000f14000-0x12)='/dev/snd/pcmC#D#c\x00', 0x80, 0x20000)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00004f2000-0x8)={0x1, [<r4=>0x0]}, &(0x7f000061e000)=0x8)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000646000)={r4, 0x4}, 0x8)
ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f00007e3000)=0x1a0f)

2018/01/30 04:54:12 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f0000000000)=@nl=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000291000-0x10)=[{&(0x7f00006be000-0x8c)="5500000018007fafb72d1cb2a4a280930a06000000a8430891052369250008000a000f00000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)=[], 0x0, 0x0}, 0x0)
finit_module(r0, &(0x7f00003c6000-0x1)='\x00', 0x2)
r1 = syz_open_dev$mouse(&(0x7f000044b000)='/dev/input/mouse#\x00', 0x4, 0x100)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c46000)={{&(0x7f000038d000/0x3000)=nil, 0x3000}, 0x2, 0x0})

2018/01/30 04:54:12 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
eventfd2(0x5, 0x800)
r1 = syz_open_pts(r0, 0x801)
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000d95000)={0x7fffffff, 0x3f, 0x0, 0x0, 0x0, 0x40, 0x4000000000, 0x0, 0x1, 0x0, 0x100000000000000, 0x1})
write(r1, &(0x7f0000b50000)="07689352530800000000000000572a1b12555bab7b3a50fecfaa3f68000ebfbd79b02958d5fd79310e4140f5529e7022ad5f353d6bf1d35a20ef8b9cedff0ac9652898678de650df2f8e6061fa9f2ba9829ba8f73c3cc1dbbb70898a2cd23baae106780c45e24993a1647bb071c3ecbfefea0b4a3230360d", 0x78)

2018/01/30 04:54:12 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x800, 0x0)
bind$unix(r0, &(0x7f0000142000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f77000)='net/protocols\x00')
sendfile(r1, r1, &(0x7f00006c4000-0x4)=0x8000003, 0xb)
getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f000024d000-0x2)=0x9, &(0x7f000042c000)=0x2)

2018/01/30 04:54:12 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f00000f3000-0x48)={0x1, 0x5, &(0x7f0000507000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x9, 0xa, 0xa, 0x9, 0x3c, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0xfffffffffffffdae, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00009e3000+0x20e)={0x7, <r1=>r0, 0x0})
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000c5000)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00006a5000)={r1, 0x50, &(0x7f000030f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000d27000)={0x5, 0x7ff, 0x7, 0x2, 0x0})

2018/01/30 04:54:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendto$inet(r0, &(0x7f0000f79000)="", 0x0, 0x10, &(0x7f0000677000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

[  292.810501] netlink: 17 bytes leftover after parsing attributes in process `syz-executor7'.
2018/01/30 04:54:12 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000056b000-0x9)='/dev/ppp\x00', 0xe000, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000206000-0x8c)={<r1=>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]}}, &(0x7f00006c4000)=0x8c)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000501000-0x8)={r1, 0x7085, 0x10000}, &(0x7f0000da6000)=0x8)
r2 = socket(0x10, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000615000)=[{0x94, 0x0, 0x0, 0x7a}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
rt_sigtimedwait(&(0x7f0000d75000-0x8)={0x0}, &(0x7f0000d10000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ed3000-0x8)={0x77359400, 0x0}, 0x8)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000021a000)='/selinux/enforce\x00', 0x1, 0x0)
write(r2, &(0x7f0000195000-0x27)="26000000110047f1935ebff70722000c07fff700010000000700ff36b807475105001a000000", 0x26)

2018/01/30 04:54:12 executing program 3:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000004000-0x48)={0x8, 0x5, &(0x7f0000001000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x94ff6b1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)='GPL\x00', 0x1ff, 0xa5, &(0x7f0000005000)=""/165, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000008000-0xd)='/dev/dmmidi#\x00', 0x5, 0x200040)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r0, 0x3ff, &(0x7f0000009000-0x6e)="f5c9fbe291c185c191a0d22e33d08706041e0dbac8e958480fa65c4440201e3d37127174ec1532f6d777e6f1f166d0d7ffd6f689f72d107c150472769d87c3a83569ddbd8cb2971d180a3118bb4746e77a5159ac70dc977370e8e5f9c4826aa8eb07aa7390fd2f730640a3975ff3")
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)

2018/01/30 04:54:12 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x2)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000010000-0x9)='yeah\x00', 0x5)
r1 = dup(r0)
getsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000641000-0xae)=""/174, &(0x7f0000b13000)=0xae)

2018/01/30 04:54:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000872000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00007a1000)={0x0, 0x0, 0xf000, 0x2000, &(0x7f0000da8000/0x2000)=nil})
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000850000-0xd)='/selinux/mls\x00', 0x0, 0x0)
io_cancel(0x0, &(0x7f0000d08000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00007ff000-0x9a)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000713000)={0x0, 0x0, 0x0, 0x0})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000037f000)={"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"})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[  292.873626] netlink: 17 bytes leftover after parsing attributes in process `syz-executor7'.
2018/01/30 04:54:13 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f00004d4000)={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000d5000)='/selinux/enforce\x00', 0x80000, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000096d000)={0xa, 0x0, [{0x83c, 0x0, 0x0}, {0x80b, 0x0, 0x5}, {0xbff, 0x0, 0x1}, {0xc0000083, 0x0, 0x3}, {0xbff, 0x0, 0x80000000}, {0x951, 0x0, 0x101}, {0x0, 0x0, 0x4}, {0xbde, 0x0, 0x3}, {0x9e3, 0x0, 0x8}, {0x6c0, 0x0, 0x7ff}]})
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301})
syz_extract_tcp_res(&(0x7f0000af7000)={0x0, <r4=>0x0}, 0x3, 0x3)
syz_extract_tcp_res$synack(&(0x7f0000e62000)={0x0, <r5=>0x0}, 0x1, 0x0)
write$tun(r2, &(0x7f00008dd000-0x399)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x47, 0x6, "ebafeb", 0x367, 0x11, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, {[@hopopts={0x32, 0x19, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x400}, @generic={0x0, 0x3, "80ca6c"}, @jumbo={0xc2, 0x4, 0x80}, @generic={0x6, 0xb8, "6f7634cdbca5e1141a28fea2929318d5a1b41b879a875df71f4fd32b10f74b838944c9c402fd45381ea4d59101ab9df3fb5fa0e1d84a6040dc630ee4a2f5609d436830ebc8a3980631ae480e0ef0ceacfeac8c36e712db71d5943fb5c60ef4aa46e691e212194142e59aa301a42cd430e650ee4c06da2e5dc951776b89a95b5cab1da1ab1bb9bded1232c054d08ce056fb9095911a6e8e6b194dcd94f2754feb0ad64d150d9b93807e7058677ab09254672fd7c3a175c369"}]}, @dstopts={0x21, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x48, {0x4, 0x10, 0x100000001, 0x2, [0x100, 0x2, 0x3, 0x205, 0x5, 0x101, 0x1, 0x1]}}, @jumbo={0xc2, 0x4, 0xfb3b}]}, @fragment={0x87, 0x0, 0xfffffffffffffff9, 0x5, 0x0, 0x6, 0x3}, @hopopts={0x87, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x18, {0xff, 0x4, 0x400, 0x1, [0x1, 0x9eb2]}}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}}, @calipso={0x7, 0x28, {0x4, 0x8, 0x4, 0x7, [0x4, 0x82, 0x400, 0x401]}}, @enc_lim={0x4, 0x1, 0x3f}]}, @fragment={0xbf, 0x0, 0xf0, 0x4, 0x0, 0x79ef, 0x2}, @hopopts={0x3f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}]}, @hopopts={0x7f, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x2}, @generic={0x101, 0xee, "528128c6afa23157dcf5753c207ec5bc32a807ca3f47944fec402d366e43f57ddee8defcf91efb53f4f48b7d97e0adf6c759cf8225c0b15b65c8923e38c50c4b790219eb90d5c20efe6b325779e11349bd554df4e90ff47fea9c47a05d405ea40cddd519c39257d7f54ea10185e15a06c8eb84878045df5f164b5ad8e8c870840ed67df8c1f78247a80f31f9b02dd66bd5b7adc0d616bdfce643e3a06a457c73414d459c28f30cca6660cb2fe9d30f57a93aefcdc0f170b551e061e1a065f942d70be038b9abf4b09dae33c36c0a4b88c03402e5f04cb1834ce48721e60294adbc5b3c78d025fbda34c982fe012d"}, @jumbo={0xc2, 0x4, 0x1f}]}, @fragment={0x0, 0x0, 0xc4, 0x1f, 0x0, 0x100000000, 0x1}, @hopopts={0x7f, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x18, {0x6, 0x4, 0x0, 0x9, [0x7, 0x1]}}, @enc_lim={0x4, 0x1, 0x8}, @jumbo={0xc2, 0x4, 0x7fff}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @pad1={0x0, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}]}], @tcp={{0x3, 0x1, r4, r5, 0x5, 0x0, 0x11, 0x40, 0x1, 0x0, 0x5, {[@fastopen={0x22, 0x5, "ca1845"}, @nop={0x1}, @eol={0x0}, @fastopen={0x22, 0xc, "c9c5e446e1062d9b2cab"}, @sack={0x5, 0x1a, [0x8, 0x0, 0xffff, 0x9, 0x7, 0x4]}]}}, {"077b66c59c80d3db389f637494837c7e2646b28902f181cf893a67"}}}}}, 0x399)

2018/01/30 04:54:13 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000916000-0xd)='/dev/usbmon#\x00', 0x2, 0x400000)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(0xffffffffffffffff, 0x111, 0x4, 0x0, 0x4)
recvfrom$llc(0xffffffffffffffff, &(0x7f0000262000)=""/243, 0xf3, 0x2100, &(0x7f0000fc0000-0x10)={0x1a, 0xf5, 0xfffffffffffffffa, 0x0, 0xffffffffffffffe1, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r1, 0x0, 0x84, &(0x7f0000016000-0x18)=""/24, &(0x7f00005fc000-0x4)=0x18)
r2 = pkey_alloc(0x0, 0x3)
pkey_mprotect(&(0x7f0000196000/0x4000)=nil, 0x4000, 0x1000006, r2)
connect$l2tp(0xffffffffffffffff, &(0x7f00006bb000+0x9d3)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x3, 0x2, 0x4, {0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}}, 0x3a)
fcntl$getflags(r0, 0x1)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fa2000-0x10)={r0, 0x50, &(0x7f0000a03000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)

2018/01/30 04:54:13 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000093d000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
rt_sigprocmask(0x0, &(0x7f0000073000-0x8)={0x7fffffff}, &(0x7f00000c1000)={0x0}, 0x8)
r2 = dup2(r1, r0)
vmsplice(r2, &(0x7f0000995000-0x80)=[{&(0x7f000072a000)="", 0x0}], 0x1, 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00008b3000)=0x0, &(0x7f000006d000-0x4)=0x4)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000173000-0x4)=<r3=>0x0)
get_robust_list(r3, &(0x7f00008ca000-0x4)=&(0x7f0000ebb000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000c17000)=0xc)

2018/01/30 04:54:13 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b97000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0)
ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000176000)=""/239)
r1 = syz_open_dev$loop(&(0x7f000089f000)='/dev/loop#\x00', 0x0, 0x101240)
ioctl$LOOP_CLR_FD(r1, 0x4c01)

2018/01/30 04:54:13 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x8, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c)
recvmmsg(r0, &(0x7f0000cd3000-0x140)=[{{&(0x7f0000d31000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000cb4000-0x50)=[{&(0x7f0000ecf000-0x45)=""/69, 0x45}, {&(0x7f0000f5a000)=""/0, 0x0}, {&(0x7f0000521000)=""/232, 0xe8}, {&(0x7f0000fa7000)=""/236, 0xec}, {&(0x7f00008d2000)=""/139, 0x8b}, {&(0x7f0000ba8000)=""/4096, 0x1000}, {&(0x7f0000f5a000-0xa2)=""/162, 0xa2}, {&(0x7f0000ee1000-0x2a)=""/42, 0x2a}, {&(0x7f0000833000)=""/205, 0xcd}, {&(0x7f00002b7000)=""/193, 0xc1}], 0xa, &(0x7f0000668000)=""/76, 0x4c, 0x4}, 0xa4}, {{&(0x7f0000ed1000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00007d5000-0x30)=[{&(0x7f0000e46000-0x2c)=""/95, 0x5f}, {&(0x7f000065d000-0x27)=""/39, 0x27}, {&(0x7f0000e9b000-0x4a)=""/74, 0x4a}, {&(0x7f00000d7000)=""/62, 0x3e}, {&(0x7f0000cb4000)=""/28, 0x1c}, {&(0x7f0000a92000)=""/167, 0xa7}], 0x6, &(0x7f0000e7a000)=""/127, 0x7f, 0xa85}, 0x9}, {{&(0x7f0000b35000+0xcee)=@vsock={0x0, 0x0, 0x0, @my=0xffffffffffffffff, 0x0}, 0x10, &(0x7f0000b54000)=[{&(0x7f000077a000)=""/103, 0x67}, {&(0x7f0000309000-0xb1)=""/177, 0xb1}, {&(0x7f00000a0000)=""/0, 0x0}, {&(0x7f0000d77000)=""/0, 0x0}, {&(0x7f00001a6000-0x7)=""/7, 0x7}, {&(0x7f0000afc000-0xbd)=""/189, 0xbd}, {&(0x7f0000c8c000-0xb4)=""/180, 0xb4}, {&(0x7f000091e000-0xad)=""/173, 0xad}, {&(0x7f0000e7f000-0x4d)=""/77, 0x4d}], 0x9, &(0x7f0000907000)=""/141, 0x8d, 0x5}, 0x9}, {{&(0x7f000048e000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000061e000)=[{&(0x7f0000949000-0xe3)=""/227, 0xe3}, {&(0x7f000004b000-0x39)=""/57, 0x39}, {&(0x7f0000508000)=""/10, 0xa}, {&(0x7f00007b9000)=""/242, 0xf2}, {&(0x7f0000cf6000)=""/110, 0x6e}], 0x5, 0x0, 0x0, 0xfffffffffffffff9}, 0x6}, {{0x0, 0x0, &(0x7f0000a55000)=[{&(0x7f0000dbf000-0x57)=""/87, 0x57}], 0x1, 0x0, 0x0, 0x6}, 0x200}, {{&(0x7f00008f8000-0x14)=@pppol2tp={0x0, 0x0, {0x0, <r2=>0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000097b000-0x28)=[{&(0x7f0000933000-0x3a)=""/58, 0x3a}, {&(0x7f0000d71000)=""/0, 0x0}, {&(0x7f0000074000)=""/202, 0xca}, {&(0x7f0000929000)=""/86, 0x56}, {&(0x7f0000d8e000)=""/144, 0x90}], 0x5, 0x0, 0x0, 0x3}, 0x4}, {{&(0x7f000024d000)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000087e000-0x20)=[{&(0x7f000032e000-0x31)=""/49, 0x31}, {&(0x7f0000b99000-0x3)=""/3, 0x3}, {&(0x7f00008c9000-0xd0)=""/208, 0xd0}, {&(0x7f0000672000)=""/245, 0xf5}], 0x4, 0x0, 0x0, 0xfffffffffffffffd}, 0x8aeb}, {{&(0x7f00008e7000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bec000)=[{&(0x7f0000deb000)=""/127, 0x7f}, {&(0x7f00008b7000)=""/145, 0x91}, {&(0x7f0000993000)=""/115, 0x73}], 0x3, &(0x7f0000488000-0x20)=""/32, 0x20, 0xf6c}, 0x1}, {{&(0x7f000039e000)=@pptp={0x0, 0x0, {0x0, @multicast1=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000860000-0x40)=[{&(0x7f00007b9000)=""/13, 0xd}, {&(0x7f0000a7d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000455000)=""/30, 0x1e}, {&(0x7f0000095000)=""/0, 0x0}, {&(0x7f00005a2000-0xbe)=""/190, 0xbe}, {&(0x7f0000aef000-0x1000)=""/4096, 0x1000}, {&(0x7f0000159000-0x37)=""/55, 0x37}, {&(0x7f0000382000-0x9)=""/9, 0x9}], 0x8, &(0x7f0000491000-0xf6)=""/246, 0xf6, 0x465}, 0xfffffffffffeffff}, {{&(0x7f0000b8b000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000033000)=[{&(0x7f0000ca9000-0x45)=""/69, 0x45}, {&(0x7f0000299000-0xa9)=""/169, 0xa9}, {&(0x7f0000939000-0x5a)=""/90, 0x5a}, {&(0x7f0000e8f000)=""/124, 0x7c}, {&(0x7f0000049000)=""/171, 0xab}], 0x5, &(0x7f0000f05000)=""/4096, 0x1000, 0x9}, 0x6}], 0xa, 0x100, &(0x7f0000b65000)={0x77359400, 0x0})
ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000104000-0x2)=0xd064)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f0000d84000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x19)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000840000)=@sack_info={0x0, 0x6, 0x3}, &(0x7f00004e1000-0x4)=0xc)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000746000-0x8c)={<r3=>0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fe6000-0x4)=0x8c)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000066d000-0x4)=r3, 0x4)

2018/01/30 04:54:13 executing program 5:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x8, 0x2100)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000002000-0x4)=0x0, &(0x7f0000004000)=0x4)
sendto$inet6(r0, &(0x7f00003e9000)="", 0x0, 0x0, &(0x7f0000000000)={0xa, 0x2, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xa}, 0x1ff}, 0x1c)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000005000-0x4)=0x0, 0x4)

2018/01/30 04:54:13 executing program 1:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x7, 0x0, &(0x7f0000001000-0xb7)="cca1d3bf00e676dfa7ecf93009d19d59ce41647fb82722c2d169b27690699a84ab7b12d4d9371a096087d76d2f458206652981a0a5c1087dea585a7beec81d5202b44712453fea4e1526e7e5d22dce1d231f24250c550ef1cdaf0a6fa008430a3ce3a4da5f4388decdc4c0300bf69eaa618626c9696f50f8c9f83676300a89bba9e5c27b3e43ab7c43421629f04da85d2e0839f7a4e874f3c4a04c7a4ee5ed8ded3b6495cd7593c7dd4bdf7f956180a6baf52bf7d3b8cc", 0xb7)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000001f000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000020000)='ramfs\x00', 0x0, &(0x7f0000002000)="")
r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f000001f000-0x3)='./file0\x00', r1, &(0x7f00003d3000)='./file0\x00')
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f0000f28000-0x8)={&(0x7f0000d06000-0xc)=[0x0, 0x0, 0x0], 0x3})
umount2(&(0x7f0000020000-0xe)='./file0/file0\x00', 0x0)

2018/01/30 04:54:13 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$llc(0x1a, 0x2, 0x0)
setsockopt(r0, 0x2, 0x8, &(0x7f000088f000)="5048a3fbe8a8f13e8a54faf517bb8c1be79dba924e", 0x15)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a2f000-0x8)={<r1=>0x0, 0x0})
getsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000ae8000-0x4)=0x0, &(0x7f00000dd000-0x4)=0x4)

2018/01/30 04:54:13 executing program 5:
r0 = socket$inet_sctp(0x2, 0x3, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000058d000)={{{@in=@multicast1=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, <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=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000001000-0xc)={@multicast1=0xe0000001, @empty=0x0, r1}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000883000)={@rand_addr=0x1, @empty=0x0, 0x20, 0x0, []}, 0x10)

2018/01/30 04:54:13 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$vcsn(&(0x7f0000ad1000-0xa)='/dev/vcs#\x00', 0x1ff, 0x1)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000909000-0x4)=0x2, 0x4)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000fd6000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x24, 0x0, 0x0, "00000707c89d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
connect$inet(r0, &(0x7f000066a000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/30 04:54:13 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x1e1, &(0x7f0000060000)=0x2)
r0 = epoll_create1(0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f91000-0xc)={0x0, 0x0})
epoll_pwait(r0, &(0x7f0000644000-0x48)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffb, &(0x7f000006c000-0x8)={0x0}, 0x8)
bind$vsock_stream(r0, &(0x7f0000c23000)={0x28, 0x0, 0xffffffff, @reserved=0x1, 0x0}, 0x10)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000055c000)='/proc/self/net/pfkey\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000d06000)={<r3=>0x0, 0x8, 0x20, 0xfffffffffffff001, 0x6}, &(0x7f0000ec0000)=0x18)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000584000)={r3, 0xffffffff, 0x1000, "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"}, 0x1008)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7, 0x0})

[  293.103622] device eql entered promiscuous mode
2018/01/30 04:54:13 executing program 7:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000b79000-0x9)='/dev/dsp\x00', 0x200001, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f0000000000)="63fbc5a07960030ee8277888fae378062194c9889004928c6d43598113d99a867892f0479660629ccabbedb819bc83f1a897dd0c9af63237")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000f56000-0x15)=""/21)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00007bf000-0x9)='/dev/ppp\x00', 0x800, 0x0)
setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00005d0000-0x4)=0x5, 0x4)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246)
pread64(r1, &(0x7f000057c000)=""/226, 0xe2, 0x0)

2018/01/30 04:54:13 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setgid(0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = socket(0x9, 0x0, 0x1)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000ff6000)=[{0x2, 0xd89}, {0xa, 0x1}], 0x2)
recvmmsg(r0, &(0x7f000075e000)=[{{&(0x7f0000c8b000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f00008c1000)=[], 0x0, &(0x7f0000c96000)=""/155, 0x9b, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000a7a000)={0x0, 0x989680})

2018/01/30 04:54:13 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f00008ca000-0x12)='/dev/snd/pcmC#D#p\x00', 0x40000000000000ff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00007fc000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x78}]}, &(0x7f0000ebe000-0x4)=0xc)
ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f000050e000)=""/104)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000688000-0x28)={@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]})
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0xfb, 0x0, 0xf, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000081c000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48)
syz_open_dev$admmidi(&(0x7f0000564000-0xe)='/dev/admmidi#\x00', 0x100000000, 0x101000)

2018/01/30 04:54:13 executing program 4:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000765000-0x9)='/dev/rtc\x00', 0x400100, 0x0)
shutdown(r0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000458000)={0x26, 'skcipher\x00', 0x4, 0x0, 'xts(cast6)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000755000)="", 0x0)

2018/01/30 04:54:13 executing program 5:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0xa)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000003000-0xe7)=""/231, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000008000)='/dev/vcs#\x00', 0xffff, 0x200400)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$bt_sco(r0, &(0x7f0000008000)={0x1f, {0x1f, 0x88, 0x3, 0x9, 0x2, 0x0}}, 0x8)
r1 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x9, 0x42000)
recvfrom(r1, &(0x7f0000003000-0x69)=""/105, 0x69, 0x10000, &(0x7f0000005000-0x1e)=@pppoe={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e)
ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000002000-0x68)={0x7b, 0x0, [0xffff, 0x8, 0x4, 0x2], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
connect$inet(r1, &(0x7f0000002000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000009000-0x4)=0x2, 0x4)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000007000)=0x2, 0x4)
ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x42)

2018/01/30 04:54:13 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4000000000003, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000b27000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00004e9000)={{0x0, 0x1}, {0xf, 0x100000001}, 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]})
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000c1000)='/dev/vga_arbiter\x00', 0x1dd901, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x1)
preadv(r1, &(0x7f000082f000-0x48)=[{&(0x7f0000cbd000-0x64)=""/100, 0x64}, {&(0x7f0000ecc000)=""/73, 0x49}, {&(0x7f00004bc000)=""/248, 0xf8}, {&(0x7f00005c6000-0x30)=""/48, 0x30}, {&(0x7f0000f82000)=""/108, 0x6c}, {&(0x7f000068b000)=""/196, 0xc4}, {&(0x7f000008c000-0xc9)=""/201, 0xc9}, {&(0x7f0000a8b000-0x22)=""/34, 0x22}, {&(0x7f00009ec000-0xfe)=""/254, 0xfe}], 0x9, 0x0)
r2 = request_key(&(0x7f000088b000)='keyring\x00', &(0x7f00006fc000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000064a000)='*procsecuritymd5sumkeyring\x00', 0x0)
request_key(&(0x7f0000aec000-0xb)='asymmetric\x00', &(0x7f0000afa000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f9d000)='/dev/vga_arbiter\x00', r2)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000516000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000177000)=0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000e35000-0xe8)={{{@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, <r4=>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, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000771000)=0xe8)
setreuid(r3, r4)
connect$netrom(r1, &(0x7f00008be000)=@full={{0x3, {"a7018bc643991b"}, 0x8}, [{"b13a28fa849d99"}, {"02f7a7180547bd"}, {"9bdcdbc28a5e77"}, {"6f56f97ee78300"}, {"1033fa3724bd06"}, {"ddddbcabb32224"}, {"f00fc22bb3d1f0"}, {"371146418f476d"}]}, 0x48)

2018/01/30 04:54:13 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000022000-0xa)='/dev/cuse\x00', 0x1, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000022a000)={r0, &(0x7f0000244000-0x6c)="5b8b9e132b55bf671a3d7183cdf0a4dc6e1ec55ea18fc1a4611e2160996187f483394b5e8f292433991be8efeb65b886cde24249f1be82245d7535eaec857174bc0783b8e0ba765ab2fa5fb18b62f213a1bafbc90f24050be5ffa7926b59a219b9b87c9b19e6671318b630aa", &(0x7f0000b69000-0x30)=""/48}, 0x18)
syz_extract_tcp_res(&(0x7f00008c2000)={0x0, 0x0}, 0x3a2f, 0x3)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f000058e000)={0x0, <r2=>0x0})
rt_sigpending(&(0x7f0000a49000)={0x0}, 0x8)
ptrace$peek(0x2, r2, &(0x7f0000670000-0x8)=0x0)
r3 = syz_open_dev$vcsa(&(0x7f0000c62000-0xb)='/dev/vcsa#\x00', 0x200, 0x400040)
ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000418000-0x28)={0x5, 0x8003, 0x8, 0x6, 0x10001})
flistxattr(r3, &(0x7f00006fd000-0xc1)=""/193, 0xc1)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00002d5000-0x4)=0x0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000be5000)=[{0x4, 0x1}, {0x3, 0xffffffffffff7fff}, {0x3, 0x4abdf515}, {0xc, 0x1}, {0x2, 0x8}, {0x8, 0x0}, {0x3, 0x0}], 0x7)
bind$inet(r1, &(0x7f0000a29000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
writev(r3, &(0x7f0000dac000-0x60)=[{&(0x7f0000e6f000)="7741814efcdcc1169208791e59369ac1d30e38eefffd4b3536317778f043a85e35f0458960de", 0x26}], 0x1)
ioctl$TCSBRK(r3, 0x5409, 0xc000000)
sendto$inet(r1, &(0x7f0000e04000)="", 0x0, 0x20000000, &(0x7f0000a3e000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socket$inet6(0xa, 0x4, 0x7)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00004ab000-0x4)=0x1ffa, 0x4)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000972000-0x4)=0x0)
r4 = dup(r1)
ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f0000de2000)=0x0)
ioctl$TIOCSTI(r4, 0x5412, 0x7fff)
syz_open_dev$vcsn(&(0x7f0000901000)='/dev/vcs#\x00', 0xee1d, 0x4000)
write$tun(r4, &(0x7f0000770000)=@hdr={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, @ipv6={0x0, 0x6, "1c0400", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}, 0x3a)
recvfrom$inet(r1, &(0x7f0000cc4000)=""/188, 0xbc, 0x2022, 0x0, 0x0)

2018/01/30 04:54:13 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)
close(r0)
munmap(&(0x7f000072c000/0x1000)=nil, 0x1000)

2018/01/30 04:54:13 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f00000dd000)='/dev/input/mouse#\x00', 0x8e4e, 0x200000)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x5, 0x7)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000219000)={<r2=>0x0, @empty=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00000f4000)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000f9000)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>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, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ed4000-0x4)=0xe8)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b19000)="8160caada581a789d9ec2dcff8697bdbe182ffeefc86e4b6cc74b144fd2e7774beeefadea67ef52fd965c8832acf38681b7035799bc1342e005e800e53684e6b0d77d0dbd0840ff63743d480dee71f1729b9e1b33a7a594f434389d15c6eafa1ecd6b21fe91bd4c9457d5b42652b176a2bef687342c5df0c0182d05c3ed4ae126c51c1c3566b3ca0561d70ec925d00108a3e314b7ad269c068112c540591634fbd0ab39a0d7f18b56171bcecf662a05a36f3a1f98f770e5817303385a946d15533355b2de815188ac097c0a14edda9a9e68d40983a9c710755b8", 0xda)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00005d5000)={{{@in=@multicast1=0xe0000001, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x400, 0x3, 0x0, 0x2, 0x20, 0x80, 0x1f, r2, r3}, {0x4, 0x3, 0x95, 0x3, 0x100000000, 0x5, 0xa0f, 0x8}, {0x100, 0x7, 0x2, 0x5}, 0x4, 0xf, 0x1, 0x0, 0x2, 0x3}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x2b}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5b3407209cf2300b, 0x2, 0x8, 0x70000, 0x4, 0x4}}, 0xe8)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00002cf000-0xa0)=[@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x2}], 0x1c)
r4 = syz_open_dev$amidi(&(0x7f0000593000-0xc)='/dev/amidi#\x00', 0x0, 0x600000)
ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0086401, &(0x7f000036d000-0x8)={0x1000, &(0x7f0000c5b000)=""/4096})
r5 = openat$autofs(0xffffffffffffff9c, &(0x7f000008d000-0xc)='/dev/autofs\x00', 0x90000, 0x0)
sendto$packet(r5, &(0x7f0000a3f000-0x77)="0c9e151c186e352117b9cb14710f8fce3d4a4324b8f0aa4e7101f287d73b724558dcdcdbfe4bcade6d61d22eeb540c3a66f66073ddc8ebb60334499160ab1572905f2726f367e170ee8d44a74e415617c968d83cbc69e8463b933fcbd4871fd4e0cb3ba9cc0c097803584349c35d57d875bbde9187a9ff", 0x77, 0x80, &(0x7f000068d000)={0x11, 0x3, r2, 0x1, 0xffff, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0]}, 0x14)
getsockopt$inet_mreqsrc(r5, 0x0, 0x25, &(0x7f00009b5000-0xc)={@multicast1=0x0, @multicast2=0x0, @rand_addr=0x0}, &(0x7f00007d4000-0x4)=0xc)
socket$alg(0x26, 0x5, 0x0)

2018/01/30 04:54:13 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0xffff}, 0x10)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0)
ioctl(r0, 0x800000000000937e, &(0x7f0000ac7000)="010000000000000018")

2018/01/30 04:54:13 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000053b000)=0x8000201)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000db000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1})
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000456000)='/selinux/checkreqprot\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000ef9000-0x4)=0x1, 0x4)
r2 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000316000)=0x101)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)={0x0, 0x0}}})
syz_open_dev$tun(&(0x7f0000398000)='/dev/net/tun\x00', 0x0, 0x0)
r3 = syz_open_dev$tun(&(0x7f0000ada000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f000053b000)=0x1)
setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f000095a000-0x4)=0x5, 0x4)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000712000-0x28)={@generic="9438a7c080c5008f3852c862b540c308", @ifru_map={0x294e, 0x0, 0x0, 0x0, 0x0, 0x0}})

2018/01/30 04:54:13 executing program 2:
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=<r0=>0x0)
ptrace$pokeuser(0x6, r0, 0x0, 0x7fff)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x8000)
ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000002000-0x4)=0x0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x210040, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
unlinkat(r2, &(0x7f0000002000-0x8)='./file0\x00', 0x200)

2018/01/30 04:54:13 executing program 7:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0})
r1 = memfd_create(&(0x7f0000001000)='\x00', 0x1)
ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000001000)={0x6, 0x7ff, 0x1, 0x7, 0x1})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 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)=0xa0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$vcsn(&(0x7f0000005000-0xa)='/dev/vcs#\x00', 0x40, 0x20000)
ioctl$TUNSETLINK(r3, 0x400454cd, &(0x7f0000012000)=0x101)
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
close(r0)

2018/01/30 04:54:13 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x481, &(0x7f0000468000)=""/0, &(0x7f000036e000-0x4)=0xfb)
listen(r0, 0x20)

2018/01/30 04:54:13 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = 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)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0x1000)
pipe2(&(0x7f0000707000)={<r2=>0x0, 0x0}, 0x80000)
ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000740000-0x48)={0x4, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000c12000-0xa0)={<r3=>0x0, @in6={{0xa, 0x3, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0x394}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3, 0x9, 0x7, 0x2}, &(0x7f0000691000)=0x21d)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000242000)={r3, @in6={{0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
r4 = fcntl$dupfd(r0, 0x0, r1)
ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000b03000)=r4)

2018/01/30 04:54:13 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0)
syz_open_dev$dmmidi(&(0x7f0000e4d000-0xd)='/dev/dmmidi#\x00', 0x401, 0x400000)
r1 = getpgid(0x0)
r2 = syz_open_procfs(r1, &(0x7f00008ff000-0x8)='net/udp\x00')
sendfile(r0, r2, &(0x7f00006dc000-0x8)=0x0, 0x401)
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000c83000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000)
ioctl$DRM_IOCTL_GET_STATS(r2, 0x807c6406, &(0x7f000071f000-0x1b)=""/27)

2018/01/30 04:54:13 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xa38, 0xc00)
ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e)
ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0)

2018/01/30 04:54:13 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0xc)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000a12000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x42, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="c451badc0ee82216ec359d2271f89097"})
setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f00009ff000-0x4)=0xa75b, 0x4)
write(r0, &(0x7f000022b000)="1f0000000104f50bfdfd45dd800000000000000008000100030600dbe4df00", 0x1f)

2018/01/30 04:54:13 executing program 7:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x204000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendfile64(r0, r1, &(0x7f0000001000-0x8)=0x0, 0x800)
r2 = socket$inet(0x2, 0x6, 0x3)
mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000021000-0x388)=@raw={'raw\x00', 0x9, 0x4, 0x32c, 0x25c, 0xffffffff, 0xffffffff, 0x164, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x94, 0x0, {0x0, 0x0}}, {0x24, '\x00', 0x0, 0x25c}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x9c, 0xd0, 0x0, {0x0, 0x0}, [@common=@unspec=@mac={0x2c, 'mac\x00', 0x0, {@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x1}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x1716, 0x5, 0x81, 0x0}}}, {{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0xffffff00, 0x23c664c9c8d757a6, @generic="fc13063d5bc2d03b567cc87bd0afb819", @syzn={0x73, 0x79, 0x7a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x89, 0x2, 0x3e}, 0x0, 0xb4, 0xf8, 0x0, {0x0, 0x0}, [@unspec=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x7}}, @common=@socket0={0x20, 'socket\x00', 0x0, ""}]}, @common=@unspec=@LOG={0x40, 'LOG\x00', 0x0, {0x4, 0x0, "5be77c6ebb0aff8bc93fed2f987da474716209882eef9e293c485f34cf9e"}}}, {{@ip={@loopback=0x7f000001, @broadcast=0xffffffff, 0xffffffff, 0xffffff00, @generic="e1f2d1dab396c9e7207df07a689bbf18", @common='bpq0\x00', {0xff, [0x0, 0x0, 0x0, 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]}, 0x9e, 0x2, 0x76}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, [@unspec=@void=""]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xfffffffffffff801, [0x9, 0x2706, 0x0, 0x7, 0x9, 0x6], 0x10001, 0x64385941, 0x3}, {0x7, [0x2, 0x0, 0x80, 0x5, 0xfffffffffffffffa, 0x101], 0x5, 0x8, 0x100000000}}}}]}}, 0x388)
r3 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r3, &(0x7f0000016000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
recvmsg(r3, &(0x7f000001f000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000001e000)=[{&(0x7f0000006000)=""/220, 0xdc}, {&(0x7f0000007000)=""/53, 0xa}, {&(0x7f0000017000)=""/128, 0x4f}, {&(0x7f000000f000)=""/4096, 0x1000}, {&(0x7f0000010000+0x1f)=""/4096, 0xcbb}], 0x5, 0x0, 0x0, 0x0}, 0x0)
r4 = memfd_create(&(0x7f0000021000-0x18)='ppp1eth1..GPLvboxnet1#\\\x00', 0x2)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000020000)=0x8001, &(0x7f0000021000)=0x4)
ioctl$KDSETMODE(r4, 0x4b3a, 0x1290)

2018/01/30 04:54:13 executing program 1:
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, 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)
syz_open_dev$dmmidi(&(0x7f0000756000)='/dev/dmmidi#\x00', 0x5, 0x10000)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x1, 0x6, 0x28, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_CREATE(0x0, &(0x7f0000a5d000)={0x400000000c, 0x4, 0x4, 0x0, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
socketpair(0x3, 0xa, 0x9, &(0x7f0000df4000-0x8)={0x0, 0x0})

2018/01/30 04:54:13 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000001000-0xa8)={{0x100, 0x3}, 'port0\x00', 0x48, 0x40008, 0xff, 0x6, 0x6397, 0x9, 0x20, 0x0, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet(r0, &(0x7f0000ae6000)="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", 0x1000, 0x200480c0, &(0x7f0000001000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
epoll_create(0x0)
getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f000021c000-0x2d)=""/45, &(0x7f0000684000)=0x2d)
epoll_create(0x5)
r1 = epoll_create(0x100000001)
r2 = add_key(&(0x7f0000f42000-0xc)='cifs.spnego\x00', &(0x7f00006c2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa)
recvfrom$ax25(r0, &(0x7f0000217000-0x3b)=""/59, 0x3b, 0x12102, &(0x7f000048d000-0x10)={0x3, {"4f04bfc6d7b193"}, 0x8}, 0x10)
keyctl$get_keyring_id(0x0, r2, 0x8)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00008c7000-0xc)={0x0, 0x0})
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000a87000-0x4)=@int=0x0, &(0x7f0000628000)=0x4)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000d28000)=0x0)

2018/01/30 04:54:13 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x66, &(0x7f00000fd000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x30, 0x0, 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=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "e0af19", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [], ""}}}}}}}, 0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000714000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)

2018/01/30 04:54:13 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004e5000)='/proc/self/net/pfkey\x00', 0x100, 0x0)
ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3)
recvmmsg(r0, &(0x7f0000b8e000-0x40)=[{{&(0x7f00006e1000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x58, &(0x7f0000525000)=[{&(0x7f0000dd6000-0x80)=""/128, 0x80}], 0x1, &(0x7f00008c1000-0x41)=""/65, 0x41, 0x4}, 0x685}, {{&(0x7f00000b6000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00006dc000)=[{&(0x7f000043f000-0x36)=""/54, 0x36}], 0x1, 0x0, 0x0, 0x3}, 0x10001}], 0x2, 0x2062, 0x0)
socket$pptp(0x18, 0x1, 0x2)
ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000db6000)={&(0x7f0000cbe000/0x1000)=nil, 0x1000})
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000084d000)='/dev/sequencer\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f0000b95000-0x8)={0x6, &(0x7f0000bf7000)="af0447d0cdd7"})
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000403000)={&(0x7f0000cde000)={0x18, 0x0, 0x2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/30 04:54:13 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x40600)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
r3 = socket(0x15, 0x80000, 0x3)
getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000025000)={0x0, 0x2, 0x2, 0x8}, &(0x7f00002f0000)=0x10)
r4 = memfd_create(&(0x7f000016e000)="6d643573756d85406d696d655f7479706500", 0x2)
getdents64(r4, &(0x7f0000202000)=""/0, 0x0)
sendto$inet6(r4, &(0x7f000055b000-0x90)="1359a07ad772f1100963c4feba226a67a7d5d1c2896e98df71d244d276ad1ab2f144d1c3037002b2f830e1ef03aca51e7d0413f516904ba021bab7dcef63601e2578fe44b3edf4ad0abb60dfaa0e88bbaca3154f755a8472910c26361fd762f0fde10a09164815795dce11d048251135ff6ad0ea042d2172ee1d6c84280f71894c13775970246a84918daa5a8faedcee", 0xfffffffffffffe36, 0x8800, &(0x7f0000820000-0x1c)={0xa, 0x2, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x1c)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r4, 0xc0485510, &(0x7f0000efe000)={0x10000, 0x4, 0x1, 0x6, &(0x7f00002f7000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$void(r2, 0x5450)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e05411, &(0x7f0000e63000)=""/17)

2018/01/30 04:54:13 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000793000)='/dev/loop-control\x00', 0x80400, 0x0)
r1 = socket$inet(0x2, 0x804, 0x5)
r2 = fcntl$dupfd(r0, 0x0, r0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f000043b000)={&(0x7f0000252000)=[0x1f, 0x6, 0x10000, 0xc08, 0x7fe00000000000, 0x2, 0xcd1, 0x3], 0x8, 0x6, 0x100000000, 0x3, 0x701, 0x0, {0x7f, 0xfffffffffffffffb, 0x7, 0x2, 0x4, 0xbb0, 0x0, 0x800000000000, 0x1, 0x201, 0x1, 0x81, 0x8, 0x1, "e18be1d76ac938d4b266bf1fdb45fa7b963afec4a7253957c2096e2cc3118787"}})
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000b5f000)="8907040000", 0xc6)
connect$inet(r1, &(0x7f0000d0b000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r3 = dup3(r1, r1, 0x80000)
ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f00002f3000-0x4)=0xf)

2018/01/30 04:54:13 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, 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)
r1 = timerfd_create(0x1, 0x80804)
r2 = socket$inet6(0xa, 0x3, 0x1)
ioperm(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
connect$inet6(r2, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c)
r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007d3000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
r4 = fcntl$getown(r0, 0x9)
stat(&(0x7f0000610000)='./file0\x00', &(0x7f00004d6000)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r6 = getgid()
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000fe9000-0xc)={<r7=>0x0, 0x0, 0x0}, &(0x7f0000d58000-0x4)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00005ed000)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004d0000-0x4)=0xe8)
r9 = getegid()
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000b3c000)=<r10=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000ba2000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000695000)=0xe8)
fstat(r1, &(0x7f0000a99000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000547000)=0x0, &(0x7f0000ba9000-0x4)=0x4)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000d6c000)=<r13=>0x0)
getsockopt$inet_tcp_buf(r3, 0x6, 0x1e, &(0x7f0000416000-0xd7)=""/215, &(0x7f0000553000-0x4)=0xd7)
stat(&(0x7f0000669000)='./file0\x00', &(0x7f000057a000)={0x0, 0x0, 0x0, 0x0, <r14=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f0000300000)=0x0, &(0x7f00003a2000-0x4)=<r15=>0x0, &(0x7f0000f8b000)=0x0)
sendmsg$unix(r3, &(0x7f0000cc7000-0x1c)={&(0x7f000010c000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000056f000)=[{&(0x7f0000b87000-0x5c)="afa835eee7b8faa6da391994a22b98a463aa085053f615f04855514a34b38fb42eb102ddc7962193173a712e88580d73724a547e76ee176b1727d759b4bf580ef3bef1b8174d18d963345251c9b64f8d7f1b0b431906c2b3bbf46897", 0x5c}], 0x1, &(0x7f000098e000-0x60)=[@cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @cred={0x18, 0x1, 0x2, r13, r14, r15}], 0x60, 0x240440d0}, 0x40000)

2018/01/30 04:54:13 executing program 0:
mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000fd8000)='/dev/audio\x00', 0x0, 0x0)
r1 = getpgid(0xffffffffffffffff)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000fda000-0x8)={0x2, r1})
r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000fd8000-0xc)={0x0, 0x0, &(0x7f0000fd8000-0xe)=""})

[  293.515811] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'.
[  293.530869] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'.
2018/01/30 04:54:13 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c)
ioctl$TIOCCONS(r0, 0x541d)
setsockopt$sock_int(r0, 0x1, 0x3d, &(0x7f00009ac000)=0x200, 0x4)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000067f000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00005f2000-0x9)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00003aa000-0x28)={@common='bond0\x00', &(0x7f00003cc000)=@ethtool_sset_info={0x37, 0x4, 0xd56, [0x6]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$TIOCGSID(r3, 0x5429, &(0x7f000094a000-0x4)=0x0)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f000066f000)={0x0, <r4=>0xffffffffffffffff, 0x0})
ioctl$PIO_SCRNMAP(r4, 0x4b41, &(0x7f0000c0d000-0x55)="03386194c9cd6ba7deaca0f532a07e6ca607d6d78331dd668fc8c147f2a3cae99f0b0469ffd7d7538ed7f9b5f2634af16b2fab24f17c74d0603e7692231cfca7cf3e32dc5fe44fc78dd98266966b5e4b3d726bd058")
openat$hwrng(0xffffffffffffff9c, &(0x7f0000d19000-0xb)='/dev/hwrng\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x80000000)
ioctl$TIOCSETD(r4, 0x5423, &(0x7f000069c000)=0x20)

2018/01/30 04:54:13 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d04000)='/dev/vga_arbiter\x00', 0x606280, 0x0)
ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000743000-0x8)={0x5, &(0x7f000029e000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x84, &(0x7f00007a8000)={&(0x7f0000d7f000-0x14)={0x14, 0x0, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005f2000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000b71000)={<r3=>0x0, 0xd3, "070cdc72b88d9fb03c38edaad9491570ad1b26a8dfab75d62bb4273db96e74ba6b35df4bae6a101db4c21f7dc48301d2215081c9237d9e57280bf7bdb0408640203b9758479fae93ae840f0315474911c4714ebbcfd9cf3aab35cd01ba7ce1aca5a1a09b8c897f47dd8edb6c39fef9e99df2d092488b00d74b46845bda8f7a647fb5fbc25b04915863a459381eccac40ec0fafee1237083a74465e46bbc5e52c98dd71fdf1ebf33340d5ced3b5e456fbb690cd09fdbc1d119862034ddd0f7130cad553157da70e05bf08307029ebf0e9497615"}, &(0x7f00001cd000)=0xdb)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f000036f000)={r3, 0xffffffffffff7fff, 0x30, 0x8, 0x7}, &(0x7f0000532000)=0x18)
ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000dc4000)=0x0)
getsockname$inet6(r2, &(0x7f0000284000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000f79000)=0x1c)

2018/01/30 04:54:13 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000677000-0x10)={<r1=>0x0, 0x10, &(0x7f0000263000)=[@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a94000-0x4)=0x10)
listen(r0, 0x1000000040000003)
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, 0x1, 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 = accept4(r0, &(0x7f0000058000)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000093f000)=0x10, 0x0)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000223000-0x8)={r1, 0xfffffffffffffff7}, 0x8)

2018/01/30 04:54:13 executing program 4:
mmap(&(0x7f0000000000/0x3a2000)=nil, 0x3a2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x46, &(0x7f000039d000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x10, 0x11, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}}, &(0x7f0000005000)={0x0, 0x0, []})
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00002a0000)=<r0=>0x0)
mmap(&(0x7f00003a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$getsig(0x4202, r0, 0x401, &(0x7f00003a3000-0x10)={0x0, 0x0, 0x0, 0x0})

2018/01/30 04:54:13 executing program 0:
r0 = open(&(0x7f00005c0000)='./file0\x00', 0x83, 0x1c0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000001000-0x8)={<r1=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000000)={r1, 0x12})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000001000)=0xffffffffffffffff, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r2, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r2, &(0x7f0000383000)="", 0x0, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000779000-0xa0)={<r3=>0x0, @in6={{0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x48}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3, 0x0, 0x2, 0x60}, &(0x7f000022b000)=0xa0)
munlockall()
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000063d000-0x14)={<r4=>0x0, 0xdd0, 0x9, 0x80000001, 0xfffffffffffffffa, 0x6}, &(0x7f00004ff000-0x4)=0x14)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000eaf000)={<r5=>0x0, 0x7}, &(0x7f0000a0c000)=0x8)
sendmsg$inet_sctp(r2, &(0x7f0000bc9000)={&(0x7f000010d000-0x10)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bdf000-0x40)=[{&(0x7f00007f1000)="e88eb838d57eee8695a146cec0d964708d5f57daadc42aa2e7ea698aa09b71ae76b5887667ab", 0x26}, {&(0x7f0000182000)="97438d7847d90ad17955ed9ecbf63b69e3257e0407a1b951ed750850ce1ac7a3b6f98e9567f995ce0d4672788d190dcdfa42ad856477fdd1fefc9dddae967e1c829c1fe25eb38c23d13a8a0b6b22efbeeeb4edbb140287812efde64a99280f0250b53731bde34bff6f316b9ca025bdcad226c46a4ed319a4411eb198cabc42d970b93d95bf9c63e81bee30dde06472d39aee4a02b06ea5d00a331f16009c4abd7e76f6d5e62b7ca32dcf41aa54716ef595564291831b6a39e92421420cf5328142e3ab68aa6ef8d3bd8dd2b033a868aeaecf1b5ed3efd96c9d9d8f979753", 0xde}, {&(0x7f0000b75000-0x81)="54b220e35214831a50ff511c4ac0a4eeab1db40b04385777420fdfdad02b9747b7549b28ce48cfd5cd3137220613a19a4a28d4d6508fc771e7ec87383634fb6ab99df980be4db63bed97b020f53fe2a50fa945d129a6a7139754f8377b10f20f0ff12f981788d9fa975da29179099da39a49234f0cf6ac732a6fdfb6733b6ddb34", 0x81}, {&(0x7f0000c2c000-0xfe)="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", 0xfe}, {&(0x7f000014b000-0xab)="499a98b971e3d527eff2ee0b4f553c7aca4aa84694bab9d64b285aeb9e541b70930a102b2cc2ddfa1c18641d256520971d7e9776cb31273ac4f293620ad268f1f6e00f7f27453fba0991b0d0df760080b35e534b408cc5280effff40ad6598754c6886bbfde99c3b0a69a4b7296de84572f21edb87605081bf4997baa9289fbaa514c344b1029cf99423b3c27124b09f15038668cdf055ca0907b50fc9d3c46aafa5587538b3ba67ff352e", 0xab}, {&(0x7f0000436000)="3ba5d6916fdd90c67811c2849b33ec9dfd6557ddec23d6c1dd5803e2a6fe5f1970b53fd05db1857ec63dae1ba5129f83b793a4c465cba70dd5034dade194590f8c596363b85aaf7500dd5301d03fa96393cb57e13ebf4aa48591d3cb37c558e27e9502730fdc56e63ca92af8e6055d6f0a2c4e553d008bfff2d06e83f34d53eba4fd203b1ef17511a4f25fb58207b211261b3a1115557747ba9f068c7ab21f64324debb395e345330b9036f2929d942e6b5ca70b810ae03c8725c642102aa844ca10e421f934b6a38bb15b4142", 0xcd}, {&(0x7f0000b33000-0xdb)="f14f360171da9648fe00ab6092153780f382e48afeac7eb8909ae2d5be3d29125549abffe498de187a81815559cba538f33e5a1ae3ed05c6d21e242a5a896b2d478ab0460b3a504459fdcc6dadc097acb78431b13b5764387b1737fe836f8a68bf691fc38b6b4ce4bc00175f23a1b65dc343c02b16b2deb58731a02c8d1b3ab51ed1fbab153265d345de85bf8e3f9e12e38bde93ff0518cfa17fa9c6fec7a0fa4093153b8e0f7a074feb7a1ffc4c25227464f1479d37d65da2230332ae15075061dfc1c5a9848fd890663cde87dccebd312585694a40a99eea44ac", 0xdb}, {&(0x7f00004f6000)="ce89bcd2382116e08c2e0d68ded7b1f061c55856099772c41b5d80bdb355f63da6fff450ce08a9d6c161da8c62d740a6227671c5646df953d0689d577225b6a738c29e93905c4e98069a62891c917453e20fd40de3981fc6df19f7a1c2526035dddb95254c91bcef4006699c4da846b5a7db320555d20bed819d8713c184dc5eb9202b455e0a27aaa0c8d61486f5f235afbeeacc92205bad8fc4820fc8fa2c9577fe272a4be1d0d8190ac6fac8c111478daf8c728e442857e012715c8ba4f5", 0xbf}], 0x8, &(0x7f0000656000)=[@sndinfo={0x1c, 0x84, 0x2, {0x7, 0x800c, 0x400, 0x1, r3}}, @init={0x14, 0x84, 0x0, {0xfa, 0x100000000, 0x3, 0x5}}, @sndinfo={0x1c, 0x84, 0x2, {0x3, 0x200, 0x3f, 0x200, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0x5, 0x0, 0x1, 0x7, 0x4, 0x4, 0x7, 0x1, r5}}], 0xb0, 0x20000000}, 0x0)
connect(r2, &(0x7f0000a8c000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000fbe000)={0x81, 0x1, {0xffffffffffffffff, 0x0, 0x6, 0x1, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/30 04:54:13 executing program 1:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a92000)='/dev/vga_arbiter\x00', 0x41c003, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f00000ac000)='/dev/autofs\x00', 0x141000, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a1a000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00002fd000-0x4)=0x0)
ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000712000)=0x7)
r2 = openat(0xffffffffffffff9c, &(0x7f00003d2000)='./file0\x00', 0x40, 0x2000000000000008)
r3 = syz_open_dev$amidi(&(0x7f00002b7000)='/dev/amidi#\x00', 0x0, 0x80)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000f6d000-0x8c)={0x3, 0xa7, 0x8000, 'queue1\x00', 0x1a4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$selinux_user(0xffffffffffffff9c, &(0x7f00007ea000-0xe)='/selinux/user\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f000089c000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006af000)=0xb)
r4 = socket(0xd, 0x4, 0x101)
setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f000055a000)=0x1000000000000000, 0x4)
r5 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r5)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000d62000-0x4)=0x0, &(0x7f00002a6000)=0x4)
ioctl$TCSETS(r3, 0x5402, &(0x7f0000cc0000-0x24)={0x8, 0x4d, 0x1, 0x1, 0x7, 0x5, 0x19b, 0x39, 0x1, 0x8001, 0x3ff, 0x0})
syz_open_dev$amidi(&(0x7f0000bc8000)='/dev/amidi#\x00', 0x9, 0xa000)

2018/01/30 04:54:13 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000bf2000)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x2000)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000dba000)={{0x4, 0xfb120000, 0x67, 0x100000001, 0x400, 0x5f4a0727}, 0x4, 0x628, 0xdc, 0x8000, 0x7fffffff, "59575fc3660907868e5048665523b2d9d37611a296de1dc67649ba13f89c4c83ad64b2ccc758d96d93ba25bc324ea1f9236161b8f460af2dd57f1474be37e26985b42172f4eb7e4bf3e9ba93ddf583376749029a1e13c02d96ae75ec05d05d80a53fdb85d0b6281bd8674e102000360caf3439c44d8ec848cd0694979f866c97"})
ioctl$TIOCSETD(r1, 0x5423, &(0x7f000017d000-0x4)=0x100000000)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000ab2000-0x4)=0x5, 0x4)
getsockopt(r0, 0x2000000000010d, 0x2, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x4)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00001b3000)={<r2=>0x0, @in6={{0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8000, 0xeeb7, 0x3f, 0x3, 0x4, 0x800, 0x1, 0x400, 0x0, 0x5, 0x1f, 0x9, 0x7ff, 0x3, 0x80000001]}, &(0x7f00007fe000)=0x108)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000a95000)={r2, @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]}}, 0x8c)

2018/01/30 04:54:13 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000376000-0x9)='/dev/sg#\x00', 0x200, 0x14000)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000b18000)={{0x1, 0x0, 0x400, 0x5, 0x400, 0x8}, 0x2, 0x3, 0x1})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = eventfd2(0x2, 0x0)
write$eventfd(r1, &(0x7f0000000000)=0xfffffffffffffffd, 0x8)
write$tun(r1, &(0x7f0000001000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "c0189e", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}, 0x34)
readv(r1, &(0x7f0000003000-0x20)=[{&(0x7f0000003000-0x6c)=""/108, 0x6c}], 0x1)
ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x0)

2018/01/30 04:54:13 executing program 7:
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open$dir(&(0x7f0000013000+0xb69)='./file0\x00', 0x0, 0x1)
fcntl$addseals(r0, 0x409, 0x2)
r1 = memfd_create(&(0x7f0000015000-0x1)='\x00', 0x2)
ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000009000)={0x0, 0x404, 0xffffffffffff79b6, &(0x7f0000004000-0x8)=0x0})
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000014000)={0x0, 0x80000, <r2=>0xffffffffffffff9c})
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000015000-0x4)=<r3=>0x0)
r4 = getuid()
ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0186405, &(0x7f0000004000)={0x6, 0x2000000000000000, r3, 0x6, r4, 0x8001, 0x7f, 0x3})
ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000013000-0x4)=0x0)
r5 = creat(&(0x7f000000d000)='./file0\x00', 0x10)
ioctl$TUNSETOWNER(r5, 0x400454cc, &(0x7f0000003000-0x4)=r4)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8b49, 0x3, 0x2, 0x0, 0x2, 0x80000000, 0x0}, 0x20)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000015000)={<r6=>0xffffffffffffff9c})
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_dccp_int(r6, 0x21, 0x1b, &(0x7f0000015000-0x4)=0x5, 0x4)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f0000011000)={{0xffffffffffffffff, 0x0, 0x8, 0x1, 0x2}, 0x1, 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]})
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_MAP_INFO(0xe, &(0x7f0000016000-0x10)={0x1, 0x28, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xfffffd5a)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$ax25(r6, &(0x7f0000009000-0xa9)="29d161148220ab2ef03122835a3c4f4e9034405c7ca2f8b1e4266041fcbcbd5ebb8b10bd38eb3134ffaada092400bf759a4d73635d14f83b5d7bd36a8cc4776c2ff81fc2931eb650a69975048cb2902899a8f96287098af00f6f59c1e06309f61e66436682202869536ddb45782b8f7cd90b0d039bade9a79e96a3d12efd9621694728b09b3510f88a2180ca3d598c61a3a6436da80df724f247f9385d2e86104ea82d336ceb4f01e9", 0xa9, 0x1, 0x0, 0x0)
ioctl$sock_SIOCINQ(r6, 0x541b, &(0x7f0000017000-0x4)=0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000016000)={{{@in6=@remote={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, 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], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)

2018/01/30 04:54:13 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, 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$mixer(0xffffffffffffff9c, &(0x7f000040d000)='/dev/mixer\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e)
syz_emit_ethernet(0x32, &(0x7f0000e07000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[@end={0x0}]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "00c0cfec"}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]})

2018/01/30 04:54:13 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0})
r0 = syz_open_pts(0xffffffffffffff9c, 0x8000)
ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x18)
epoll_create(0x4)

2018/01/30 04:54:13 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000042e000)='/dev/vga_arbiter\x00', 0x40000, 0x0)
fadvise64(r0, 0x0, 0xcf, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f0000c51000-0x10)='net/ip_mr_cache\x00')
pread64(r1, &(0x7f0000f82000-0x800)=""/2048, 0xffffffffffffff0f, 0x2000800)

2018/01/30 04:54:13 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000553000-0x8)='./file0\x00', 0x200, 0x10)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00004e3000-0x8)={<r1=>0x0, 0x6}, &(0x7f0000d4b000)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000086e000-0x8)={r1, 0x6}, &(0x7f000023b000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00006dd000)=0x0, &(0x7f0000006000-0x4)=0x4)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = accept4$packet(r2, &(0x7f00009d6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00006da000-0x4)=0x14, 0x800)
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000f96000-0x4)=0x0)
r4 = gettid()
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000c95000)={<r5=>0x0, 0xd416a13, 0x0, 0x4}, &(0x7f0000c2e000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000726000-0x98)={r5, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x7}, &(0x7f0000e26000+0xf71)=0x98)
ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000c97000)=r4)
clock_gettime(0x4, &(0x7f0000392000)={0x0, 0x0})

2018/01/30 04:54:13 executing program 6:
mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x800000000001, 0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000ac8000)={<r1=>0x0, 0x0}, &(0x7f000023e000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00005c9000-0x8)=@assoc_value={r1, 0x0}, &(0x7f00001ae000-0x4)=0x8)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000167000-0x20)={@common='ip6gre0\x00', @ifru_flags=0x200})

2018/01/30 04:54:13 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = memfd_create(&(0x7f000017f000)='em1.+cpuset{$\x00', 0x3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000000)={0x5, <r2=>0x0, 0x10000, 0x0})
ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f0000477000-0x8)={r2, 0x3})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000014000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc)

2018/01/30 04:54:13 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2000000001, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000951000-0xf7)=""/247, &(0x7f0000b8d000-0x4)=0xf7)
r1 = syz_open_procfs(0x0, &(0x7f0000c1d000-0x7)='status\x00')
ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000230000)=0x2)

2018/01/30 04:54:13 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
set_tid_address(&(0x7f0000a2b000-0x4)=0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004af000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x80000000, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5402, &(0x7f00006f9000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TCXONC(r1, 0x540a, 0x40000800000003)

2018/01/30 04:54:13 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f00002d5000)={0x0, 0x0, 0x1, 0x0, 0x4924924924925fe, []})
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000f7000)='/dev/qat_adf_ctl\x00', 0x80, 0x0)

2018/01/30 04:54:13 executing program 1:
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000764000)={<r0=>0x0, 0x0, 0x0}, &(0x7f000010d000-0x4)=0xc)
ioprio_get$pid(0x3, r0)

2018/01/30 04:54:13 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x100000000001, 0x84)
syz_extract_tcp_res$synack(&(0x7f000058c000)={0x0, 0x0}, 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000973000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0}, 0xb)

2018/01/30 04:54:13 executing program 0:
r0 = getpgid(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prlimit64(r0, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndseq(&(0x7f000024b000-0xd)='/dev/snd/seq\x00', 0x0, 0x842)
r1 = syz_open_dev$sg(&(0x7f0000e3a000-0x9)='/dev/sg#\x00', 0x0, 0x142)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f000018a000)=0x3, 0x8)
r2 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0)
ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000a6f000-0x6e)="b17a95f1a0743739a2c301eab020e1d7b03312afa15beeffa3a5b2ec2d4bb5bc861bca7079f72686e1a11535cb4685b62ea6ec01f3f567dfb2f8ababb0772ad91099cebf1fc2ab6082b7d096159b4dc74816e1bf79fcbf5a886e5c0cec07d52e622562e698edbd64eab585a71b0b")
ftruncate(r2, 0xffff)
sendfile(r1, r2, &(0x7f0000001000)=0x0, 0xfec)

2018/01/30 04:54:13 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00002a5000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000fbe000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
mkdir(&(0x7f00008af000-0x8)='./file0\x00', 0x118)
r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f000084c000)='./file0/file0\x00', &(0x7f000095a000-0xe)='./file0/file0\x00', &(0x7f0000de9000-0xd)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="")
fstat(r0, &(0x7f0000a94000-0x44)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f0000a96000+0xe1e)=0x0, &(0x7f0000db0000-0x4)=<r2=>0x0, &(0x7f0000bea000)=0x0)
chown(&(0x7f00003d6000)='./file0\x00', r1, r2)
umount2(&(0x7f0000d2c000)='./file0\x00', 0xa)

2018/01/30 04:54:13 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
fcntl$setstatus(r0, 0x4, 0x2000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000010d000-0x9)='/dev/dsp\x00', 0x581301, 0x0)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00006d7000-0x20)={@rand_addr=0x6, @loopback=0x7f000001, 0x1, 0x4, [@dev={0xac, 0x14, 0x0, 0xd}, @dev={0xac, 0x14, 0x0, 0x17}, @multicast1=0xe0000001, @multicast2=0xe0000002]}, 0x20)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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={&(0x7f000031f000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000a25000-0x70)={0x2, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x100, 0x0, 0x0, &(0x7f00000d0000-0x10)=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0})

2018/01/30 04:54:13 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000434000)='/dev/sequencer2\x00', 0x80800, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000094c000-0x8)={<r1=>0x0, 0x101}, &(0x7f0000709000)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000210000)={0x0, 0x75, 0x0, 0xffffffffffffff01, 0x1, 0x401, 0x3437, 0xff, r1}, 0x20)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x5)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00005f0000-0x8)={<r3=>0x0, 0x0})
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000cb3000)={<r4=>0x0, 0x8, 0x0, 0xbd, 0x8}, &(0x7f00004d1000)=0x18)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000369000)={r4, 0x1a, "122b02d86d81dda15965059a896a653f312eab5d414db9847dc4"}, &(0x7f0000362000)=0x22)

2018/01/30 04:54:13 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, 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)
pselect6(0x40, &(0x7f0000e78000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8})
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{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)
r1 = dup3(r0, r0, 0x80000)
ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f00000aa000)=""/243)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000034e000-0x510)={0x1, {{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]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
listxattr(&(0x7f00001a3000)='./file0\x00', &(0x7f000002a000)=""/223, 0xdf)

2018/01/30 04:54:13 executing program 7:
mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000015b000)=@sack_info={0x6, 0x0, 0x1}, 0xc)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000f6a000)={<r1=>0x0, 0x81, 0x1324}, &(0x7f0000186000-0x4)=0x8)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f6a000)={r1, 0x0, 0x2, [0x1, 0x346e]}, &(0x7f0000726000-0x4)=0xc)

2018/01/30 04:54:14 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, 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 = syz_open_dev$sndpcmc(&(0x7f000007f000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x80)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt(r1, 0x0, 0x50, &(0x7f000042c000-0x85)=""/133, &(0x7f0000956000-0x4)=0x85)
r2 = add_key(&(0x7f0000406000)='rxrpc_s\x00', &(0x7f0000528000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d9a000)="66d2f893d429c7ee60278f69c0899782015c345e15ca9c40cd6e350a67bdc5eecc6872b0a97b3bce6b10dfc32ddd1a14140c3ed2226a93d85b246dc42a027656aa41fa1ad2164b02b396910f63f988441db8e84935b5", 0x56, 0xfffffffffffffff9)
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000293000)=0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
keyctl$clear(0x7, r2)

2018/01/30 04:54:14 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009ca000-0x11)='/selinux/enforce\x00', 0x40000, 0x0)
ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000c4a000)={0x0, 0x0})
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000cd6000-0x10)={&(0x7f0000fb5000/0x2000)=nil, 0x2000})
syz_open_dev$midi(&(0x7f0000def000)='/dev/midi#\x00', 0x8000, 0x280400)

2018/01/30 04:54:14 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000161000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58)
bind$alg(r0, &(0x7f00000e9000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d7f000)='/dev/mixer\x00', 0x0, 0x0)
futimesat(r1, &(0x7f00001f7000-0x8)='./file0\x00', &(0x7f0000f84000)={{0x0, 0x0}, {0x0, 0x2710}})

2018/01/30 04:54:14 executing program 5:
mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000009000)={&(0x7f000002c000)={0x14, 0x1c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000009000)='/dev/autofs\x00', 0x8000, 0x0)
bind$bt_sco(r1, &(0x7f0000022000)={0x1f, {0x8, 0x3, 0x0, 0x399, 0x8001, 0x8}}, 0x8)
mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000031000)={<r2=>0x0, 0x0}, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000007000)=[@in6={0xa, 0x3, 0x184ffda7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x1}, @in6={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0xfffffffffffffbff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x4e017fe5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x84)

2018/01/30 04:54:14 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000334000-0xd)='/dev/snd/seq\x00', 0x0, 0x42)
r1 = syz_open_dev$adsp(&(0x7f000043e000-0xb)='/dev/adsp#\x00', 0x8, 0x40)
ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000ddf000-0x8)={0x1, 0x5})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00003d7000)={0x0, 0x2000000000000080, 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]})
lstat(&(0x7f0000311000)='./file0\x00', &(0x7f0000b16000)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgroups(0x1, &(0x7f00009e1000)=[<r3=>r2])
fstat(r0, &(0x7f000060b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r5 = getgid()
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000765000)={0x0, 0x0, <r6=>0x0}, &(0x7f000061c000-0x4)=0xc)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000880000)='/dev/rfkill\x00', 0x400, 0x0)
lstat(&(0x7f0000732000-0x8)='./file0\x00', &(0x7f0000d54000)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgroups(0x3, &(0x7f000033f000)=[0xffffffffffffffff, 0x0, <r8=>0xffffffffffffffff])
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000181000-0xc)={0x0, 0x0, <r9=>0x0}, &(0x7f0000d8a000-0x4)=0xc)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000db000-0x8)={0x2, &(0x7f00007d1000-0x10)=[{0x3f, 0x80, 0x292, 0x81}, {0x3, 0x597, 0x6, 0x20}]}, 0x8)
getgroups(0x8, &(0x7f0000309000-0x20)=[r2, r3, r4, r5, r6, r7, r8, r9])

2018/01/30 04:54:14 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$llc(0x1a, 0x1, 0x0)
pipe2(&(0x7f0000307000-0x8)={<r0=>0x0, 0x0}, 0x800)
ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00002ca000)=0x3f)
r1 = syz_open_dev$evdev(&(0x7f0000e77000-0x12)='/dev/input/event#\x00', 0x0, 0x2)
write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000002, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00009ef000-0x1000)=""/4096)

2018/01/30 04:54:14 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000af6000)={{0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4c, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
r1 = open(&(0x7f000073d000)='./file0\x00', 0x40000, 0x8)
ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4008641a, &(0x7f000043c000)={0x7, &(0x7f0000305000-0x1c)=[0x580, 0xff, 0xf, 0x7, 0x81, 0x100000001, 0x8]})

2018/01/30 04:54:14 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000712000-0xf)='/dev/sequencer\x00', 0x2, 0x0)
poll(&(0x7f0000820000-0x28)=[{r0, 0x140, 0x0}, {r0, 0x400, 0x0}, {r0, 0x8, 0x0}, {r0, 0x80, 0x0}, {r0, 0x500, 0x0}], 0x5, 0x38c)
ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e7e000-0x9)='/dev/vcs\x00', 0x0, 0x0)
fsync(r1)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f000083f000)={<r3=>0x0, 0x0, 0x0, 0x0})
r4 = mmap$binder(&(0x7f0000360000/0x2000)=nil, 0x2000, 0x300000b, 0x92012, r2, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000c8b000-0x18)={<r5=>0x0, 0x0, 0x0, 0x0})
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000795000)={0xb4, 0x0, &(0x7f00002e5000-0xb4)=[@enter_looper={0x630c}, @reply={0x40406301, {0x2, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x30, 0x48, &(0x7f0000aed000)=[@fd={0x66642a85, 0x0, r2, 0x0, 0x4}, @fd={0x66642a85, 0x0, r1, 0x0, 0x4}], &(0x7f00006bf000+0x290)=[0x28, 0x78, 0x68, 0x0, 0x78, 0x0, 0x38, 0x48, 0x38]}}, @exit_looper={0x630d}, @enter_looper={0x630c}, @increfs_done={0x40106308, r3, 0x4}, @enter_looper={0x630c}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x48, 0x30, &(0x7f0000866000-0x48)=[@flat={0x736a2a85, 0xb, r4, 0x4}, @fd={0x66642a85, 0x0, r2, 0x0, 0x4}, @flat={0x73622a85, 0x1, r5, 0x4}], &(0x7f0000c70000)=[0x28, 0x78, 0x38, 0x0, 0x40, 0x38]}, 0x80}}], 0x7d, 0x0, &(0x7f0000efd000-0x7d)="314486a727b8bf3d378e90b802da25b6253ecb893b463cc14749c23c91a2a94fd42d899072f78f377abf7161aeed11952e77498c7193d85053b4e3748213841a791a6f867bc2fd9e20300851aaf83384a112175cba9008b20a874ac8064564cb905523d1d9d4df9d5c1700fd8f5d53b711356101e652996006722afe01"})
poll(&(0x7f0000fc5000)=[{r2, 0x0, 0x0}], 0x1, 0x0)

2018/01/30 04:54:14 executing program 6:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000671000-0x9)='/dev/ppp\x00', 0x2000, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$packet(r0, &(0x7f00008c2000-0x14)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000756000-0x4)=0x14)
getresuid(&(0x7f00008d8000-0x4)=0x0, &(0x7f0000ea4000-0x4)=<r2=>0x0, &(0x7f00002ab000)=0x0)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000b80000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x80, 0x3, 0xfffffffffffffff7, 0x0, 0xa0, 0xa0, 0x3b, r1, r2}, {0x3f, 0x10000, 0x5, 0x7e81, 0x9, 0x81, 0xe044, 0x0}, {0x1ef8318a, 0x1, 0x3f, 0x5}, 0xfffffffffffffffc, 0x0, 0x3, 0x0, 0x3, 0x2}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0xff}, 0xf991c37176e96144, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0x2, 0x9, 0x8}}, 0xe8)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000164000)={<r3=>0xffffffffffffffff, 0xffffffffffffffff})
socket$bt_rfcomm(0x1f, 0x3, 0x3)
getpeername$packet(r3, &(0x7f0000901000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00009b9000-0x4)=0x14)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000662000)='/dev/sequencer2\x00', 0x200, 0x0)
setsockopt$inet6_buf(r4, 0x29, 0xd3, &(0x7f0000569000-0x3d)="56afbb5074aed0964eb9cbf405bfc79a231b17e3e9abb04ed02b5d04087eccd7e82d707556aa01d04c787c93e7dfd9ec2945d2521d69057fabf355a1bf", 0x3d)
ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000c3b000-0x50)={@generic="4ad9a5193e31f074baf808a205a19e05", @ifru_flags=0xb001})

[  294.111282] audit: type=1400 audit(1517288054.090:350): avc:  denied  { map } for  pid=5889 comm="syz-executor7" path="/dev/vcs" dev="devtmpfs" ino=8970 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:tty_device_t:s0 tclass=chr_file permissive=1
2018/01/30 04:54:14 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000084f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000046a000)={<r1=>0x0, @in6={{0xa, 0x2, 0x1ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x5ec8}, &(0x7f00003d2000-0x4)=0x98)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000063d000)={r1, 0x9}, 0x6)
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)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4)

2018/01/30 04:54:14 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000ebb000)='/dev/vcsa#\x00', 0x80, 0x8000)
getsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f000090c000-0x62)=""/98, &(0x7f0000fd2000)=0xffffffffffffff98)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000197000-0x1c)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x0, 0x11, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x3, 0x8, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}]}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/30 04:54:14 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1b, 0x4, 0x7, &(0x7f0000001000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
sendmsg(r0, &(0x7f0000bf4000)={&(0x7f000044a000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30e, &(0x7f0000c89000)=[], 0x0, &(0x7f0000214000-0x60)=[{0x10, 0x1, 0x1, ""}], 0x10, 0x1}, 0x0)

2018/01/30 04:54:14 executing program 3:
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000000f000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f000000c000)=""/196)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000012000-0x8)=0x200, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00')
renameat(r1, &(0x7f0000ba4000-0x8)='./file0\x00', r1, &(0x7f0000766000-0x8)='./file0\x00')
ioctl$TIOCCONS(r1, 0x541d)
setsockopt$inet_int(r0, 0x0, 0x33, &(0x7f000042a000)=0xffffffffffffeea3, 0x4)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000848000-0x10)={&(0x7f0000c48000)='./file0\x00', 0x0, 0x0}, 0x10)
sendmsg(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270f00000000000004007352", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/30 04:54:14 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getresuid(&(0x7f0000b07000)=0x0, &(0x7f00009ca000)=<r1=>0x0, &(0x7f0000151000)=0x0)
setuid(r1)
listen(r0, 0x6)
sendto(r0, &(0x7f0000b84000-0x1e)="", 0x0, 0x4810, &(0x7f0000bca000)=@pptp={0x18, 0x2, {0x0, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
recvmmsg(r0, &(0x7f0000b59000-0x80)=[{{&(0x7f0000dc6000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x58, &(0x7f0000a06000)=[{&(0x7f0000100000)=""/52, 0x34}, {&(0x7f0000f67000-0x63)=""/99, 0x63}, {&(0x7f00009b5000-0xb3)=""/179, 0xb3}, {&(0x7f0000467000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fcd000)=""/4096, 0x1000}, {&(0x7f0000f5e000)=""/193, 0xc1}, {&(0x7f0000a30000)=""/255, 0xff}], 0x7, &(0x7f0000750000)=""/197, 0xc5, 0x2}, 0x20}, {{&(0x7f00005cb000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000620000-0x18)=[{&(0x7f0000a5d000-0x27)=""/39, 0x27}, {&(0x7f0000f0b000-0x28)=""/40, 0x28}, {&(0x7f000075e000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000245000)=""/238, 0xee, 0x3}, 0x0}, {{&(0x7f0000aa2000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000766000-0x30)=[{&(0x7f0000361000-0xda)=""/218, 0xda}, {&(0x7f0000ad2000)=""/222, 0xde}, {&(0x7f0000e67000)=""/197, 0xc5}, {&(0x7f0000142000-0x20)=""/71, 0x47}, {&(0x7f00000b5000)=""/100, 0x64}, {&(0x7f0000254000)=""/43, 0x2b}], 0x6, &(0x7f00009fd000-0x41)=""/65, 0x41, 0x100000000}, 0x7031}, {{&(0x7f00004c5000+0xd98)=@pppoe={0x0, 0x0, {0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f000019c000-0x18)=[{&(0x7f0000ad6000)=""/153, 0x99}, {&(0x7f0000ab3000-0xda)=""/218, 0xda}, {&(0x7f00002bd000-0xb)=""/11, 0xb}], 0x3, 0x0, 0x0, 0x2170}, 0x1}], 0x4, 0x40000102, &(0x7f00001ee000)={0x77359400, 0x0})

2018/01/30 04:54:14 executing program 7:
r0 = syz_open_dev$sg(&(0x7f0000e3a000-0x9)='/dev/sg#\x00', 0x0, 0x142)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00004dc000-0x4)=0x0)

2018/01/30 04:54:14 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x7)
perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
listxattr(&(0x7f00009f6000)='./file0\x00', &(0x7f00007fe000)=""/48, 0x30)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008d0000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
dup(r1)
ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000a12000)={0x0, 0x75, 0x200, {0x101, 0x10e776c3}, {0x7f, 0x400}, @period={0x5b, 0x8, 0x1, 0x3, 0x100000000, {0x7f, 0x800, 0xfffffffffffffe00, 0xc}, 0x800000000000033a, [0x6, 0x8]}})
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000c17000)=0x101, 0x4)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000eac000)={@common='teql0\x00', @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000708000-0x18)={0xa, [0xcda, 0xfffffffffffffb89, 0x7, 0x8, 0x9, 0xa314, 0x9, 0x5, 0x0, 0x7]}, &(0x7f0000a65000-0x4)=0x18)

2018/01/30 04:54:14 executing program 6:
mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000010b000)='/proc/self/net/pfkey\x00', 0x800, 0x0)
mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000f83000-0x8)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
utimensat(r0, &(0x7f0000f82000)='./file0\x00', &(0x7f0000f82000)={{0x0, 0x0}, {r1, r2/1000+30000}}, 0x100)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc)
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000f7d000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x4, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr=0x0]}, 0x20)
close(r3)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00005aa000)={0xde, <r4=>0x0, 0x10000, 0x1})
mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f0000f84000-0x8)={r4, 0x6})

2018/01/30 04:54:14 executing program 4:
mmap(&(0x7f0000000000/0x391000)=nil, 0x391000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000391000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$urandom(&(0x7f0000192000-0xd)='/dev/urandom\x00', 0x0, 0x200)
lseek(r0, 0x0, 0x3)
utimes(&(0x7f0000392000-0x8)='./file0\x00', &(0x7f0000265000-0x10)={{0x0, 0x0}, {0x0, 0x7530}})

2018/01/30 04:54:14 executing program 7:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d8c000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
fchmodat(r0, &(0x7f0000faa000-0x8)='./file0\x00', 0x2)
setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000f52000-0x4)=0x3cbc, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000364000-0x28)={@common='sit0\x00', &(0x7f00007b7000-0x48)=@ethtool_ringparam={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/30 04:54:14 executing program 1:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
r2 = dup(r0)
ioctl$TIOCEXCL(r2, 0x540c)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000014b000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x83, r1})
mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000001c000-0xf)='/dev/sequencer\x00', 0x10000, 0x0)
setsockopt$inet6_group_source_req(r3, 0x29, 0x28, &(0x7f0000018000)={0x1, {{0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000015000)={0xffffffff, 0x18})
socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read(r0, &(0x7f000001c000)=""/127, 0x7f)
r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000001a000)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0x3, &(0x7f000001d000)=<r5=>0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/selinux/enforce\x00', 0x800, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_submit(r5, 0x3, &(0x7f000001e000-0xc)=[&(0x7f000001d000)={0x0, 0x0, 0x0, 0x7, 0x6, r2, &(0x7f000001e000-0xb9)="c7d48f74e72a493d3b95319d4496de80f45b27473c9477cc56c8f77f4f1ff379cd43255089db0c0de227c68bd3c206904f2a00a0ee80ee5f6e6ce5ab0ab98d2e3ac15961ee13fd0ecfa33cdc1ed0120e932fac354e492ada054df2a61030caddce7059f3d6b9cbf4b90bf73e690bdc1bfe0c2dad3c6fc8a1f5dd31e4c6b8744933886518170bac19076334bbfc73c16805c27c58f8b9eaf0db511aacd4b5109d45b316f88a7144357174569b69b4b36ee9fce5ad587f64e59c", 0xb9, 0x5, 0x0, 0x1, r2}, &(0x7f000001d000)={0x0, 0x0, 0x0, 0x3, 0x5, r4, &(0x7f000001b000)="1d71991f2b780f5783691141c0b6bc8acd0d1d495b816443a2c6c703118443f096c3baed92eca0531fb0b53ef80d2de991195d4bfc105485795f158574c5b0c457a55e908d2fdf9223e613f0f217a9e0c507e534", 0x54, 0xffff, 0x0, 0x1, r0}, &(0x7f000001e000-0x40)={0x0, 0x0, 0x0, 0x8, 0xca, r3, &(0x7f0000008000-0xde)="7500b2638b743c7cd7a0f7814cd46489cd66f23329ed20eabe4ba062b73165ce50d03ee865dcaf1685779cc1419323b61b19e28ede127e088801e3e66ae1a28058538e60429289bd7b87cd629437c592a2a140c7fbd33438ebd64e622df5a326406e03ae9905102a1773eb4066002d7b55a98a3b1e6cd52ec7d49f10fc0f2bfda512dc9fdc57869b1e777ec7eff818def3ecb92fe96ec7c20028af1f2a16b7ca6d4e759281e70815759ab327da7d6fdd82b50e33941a1810004a2ae7074eab18d27fd9b2e199eda82914e73030d5370a0bd770785bf7e564c2b4436dd868", 0xde, 0x2, 0x0, 0x0, r6}])
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/30 04:54:14 executing program 2:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_getres(0x6, &(0x7f0000006000)={0x0, <r0=>0x0})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x2, &(0x7f0000000000)={0x0, 0x2b, 0x2, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000)=<r1=>0x0)
timer_gettime(r1, &(0x7f0000009000-0x10)={{0x0, 0x0}, {<r2=>0x0, 0x0}})
clock_nanosleep(0x1, 0xfffffffffffffffc, &(0x7f0000008000-0x10)={r2, r0}, &(0x7f0000009000-0x8)={0x0, 0x0})
r3 = socket$inet6_icmp(0xa, 0x2, 0x3a)
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)
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)
recvmmsg(r3, &(0x7f000000a000-0x60)=[{{&(0x7f0000002000)=@vsock={0x0, 0x0, 0x0, @reserved=0x0, 0x0}, 0x10, &(0x7f000000a000-0x28)=[{&(0x7f0000009000)=""/51, 0x33}, {&(0x7f0000009000)=""/93, 0x5d}, {&(0x7f0000002000-0x58)=""/88, 0x58}, {&(0x7f000000a000-0x95)=""/149, 0x95}, {&(0x7f0000006000-0x9a)=""/154, 0x9a}], 0x5, &(0x7f0000005000)=""/112, 0x70, 0x7fff}, 0x8}, {{0x0, 0x0, &(0x7f0000002000-0x40)=[{&(0x7f0000009000)=""/79, 0x4f}, {&(0x7f0000009000)=""/209, 0xd1}, {&(0x7f0000007000)=""/3, 0x3}, {&(0x7f0000009000)=""/50, 0x32}, {&(0x7f000000a000-0x38)=""/56, 0x38}, {&(0x7f0000009000-0xe0)=""/224, 0xe0}, {&(0x7f0000001000+0x25b)=""/4096, 0x1000}, {&(0x7f0000009000)=""/194, 0xc2}], 0x8, &(0x7f000000a000-0x1000)=""/4096, 0x1000, 0x6}, 0x5}, {{&(0x7f0000001000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000000a000-0x8)=[{&(0x7f0000004000)=""/4096, 0x1000}], 0x1, &(0x7f0000009000)=""/86, 0x56, 0xfffffffffffff97f}, 0x3}], 0x3, 0x10020, 0x0)

2018/01/30 04:54:14 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d55000)='/dev/qat_adf_ctl\x00', 0x42c00, 0x0)
ioctl$VT_RELDISP(r0, 0x5605)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000b2000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r1, 0x80045438, &(0x7f0000000000)=0x0)

2018/01/30 04:54:14 executing program 0:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xfffffffffffffebb, &(0x7f0000004000-0x9f)={@random="0d4ddefaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x47, 0x0, 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=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "f3e01e", 0x0, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], "427006c70fbc644ee343fa57ec3e118135826d94b4730f"}}}}}}}, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000004000)='/dev/vcsa#\x00', 0x7, 0x10400)
ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ASHMEM_GET_SIZE(r0, 0x7704, 0x0)

2018/01/30 04:54:14 executing program 3:
mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$dmmidi(&(0x7f0000024000-0xd)='/dev/dmmidi#\x00', 0x4, 0x80)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000024000-0x18)={0x4, 0x6, 0x5, 0x80, 0x1ff, 0x10001})
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000024000-0x8)={0x0, <r1=>0x0})
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000024000-0x10)=[@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
socket$inet(0x2, 0xa, 0x81)
r2 = socket$inet(0x11, 0x2, 0x81)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000001e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r3=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind(r2, &(0x7f0000002000)=@ll={0x11, 0x0, r3, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14)
syz_emit_ethernet(0x12, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {@generic={0x8100, ""}}}, &(0x7f0000004000-0x14)={0x0, 0x1, [0x0]})

2018/01/30 04:54:14 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0xffffffffffffffff, 0x84)
r1 = syz_open_dev$audion(&(0x7f0000680000)='/dev/audio#\x00', 0x3bd7, 0x400002)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000441000)={0x1, &(0x7f0000636000)=[{<r2=>0x0, 0x0}]})
ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000b96000)={r2, 0x10})
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00004ca000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001cd000)=0xc)

2018/01/30 04:54:14 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, 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)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
recvfrom$inet(r0, &(0x7f0000e79000-0x78)=""/120, 0x78, 0x2, 0x0, 0x0)
sendto$inet(r0, &(0x7f0000a35000-0x1)='H', 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f000026d000-0x1)="c6", 0x1, 0x0, &(0x7f0000034000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shutdown(r0, 0x1)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001b0000-0x8)={0x0, 0x2000000001}, 0x3d7)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a96000)={0x0, 0x0, 0x6}, 0x8)

2018/01/30 04:54:14 executing program 4:
mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d26000-0x11)='/dev/vga_arbiter\x00', 0x20001, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>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=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
sendmsg$nl_netfilter(r0, &(0x7f0000d26000-0x1c)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d26000-0x8)={&(0x7f0000d25000)={0x120, 0xf, 0xb, 0x300, 0x2, 0x0, {0x1, 0x0, 0x7}, [@nested={0x10c, 0x50, [@typed={0xc, 0x31, @u32=0x8}, @generic="01f41ce4f371eae20ced05fbd728c8a10bdbe41b37a0bdf6ff1f8a7ea57452b9c9559bfa90c8dbea9637c38c72d8096fe3c678001eefc7356470d3b9a7edbcbff9c814c3aaf2c604feafab7b7bfe438c76b3fa126a31b5cd62cee0a77e8fdb5d92d0d2256d863e9b93e5b8d1f5f941fa222a", @generic="af1ef8329bd380e79b50c89e97e396e189a8af78ab42151b58af83d86b44cd2e2dc72c1f16b53f2fbe925c9357f242e90098969ceafd9e4dab0724572d811b0ae990dc86f83ad064c573a17008a88549fa09dfc27c2704fcf2bd1f242032d1c5374497a22c", @generic="73e98a4f5371a85e0bde1454ca1602d11a4421bc0c0a60", @typed={0xc, 0x76, @uid=r1}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x44}, 0x4)
write$eventfd(r0, &(0x7f00009c3000-0x8)=0x0, 0x8)

2018/01/30 04:54:14 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0xc)
write(r0, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00001d6000-0x8)={<r1=>0x0, 0xf66c}, &(0x7f0000d0b000)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000da0000)={r1, @in={{0x2, 0x2, @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]}, 0x7, 0x5c9a}, &(0x7f0000a5a000)=0x98)

2018/01/30 04:54:14 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000c44000-0x400)={"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"})
r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00001d2000-0x9)='/dev/dsp\x00', 0x141000, 0x0)
setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00002e3000)={0x8000, 0x7, 0x9000}, 0x4)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f000097f000)={{0x48, 0xff, 0x8, 0x8, 0x99a, 0x4}, 0x7ff, 0x7fff, 0x4, 0xfffffffffffffffe, 0x81e, "1e47375861932a96c075f157f3b3dbaf3b6aabc3205f83656e72099a2b76e9df3737139616f22133572394989bade9964a782ecedabb10b71e67aabf1554bfca39b30d2ef4d2332376e2160474075b166cdebf5ee9e9122033aeacdae2bc950254b712c37ca588e09630b893801f80cc922d1300ae9c0a8bb0d68a5a218851a6"})

2018/01/30 04:54:14 executing program 2:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = eventfd(0x3994)
close(r0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001000)=<r2=>0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000003000-0x4)=r2)
write$fuse(r1, &(0x7f0000e52000-0x50)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50)

[  294.348314] QAT: Invalid ioctl
[  294.360824] QAT: Invalid ioctl
[  294.405570] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'.
[  294.434861] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'.
2018/01/30 04:54:14 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00001e4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005d7000-0x1a)="b5ff2093788bca", 0x7)
syz_open_dev$sndpcmp(&(0x7f00005fc000)='/dev/snd/pcmC#D#p\x00', 0x4000000666, 0xd67ce2330ca99e7d)

2018/01/30 04:54:14 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d58000)='/selinux/checkreqprot\x00', 0x2400, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000d9d000)={0x5, 0x1bcf, 0x0, 0x6, 0x2, 0x5288, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00004f0000)=0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d4c000-0x21)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
openat$cuse(0xffffffffffffff9c, &(0x7f0000704000)='/dev/cuse\x00', 0x38000, 0x0)

2018/01/30 04:54:14 executing program 4:
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$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
syncfs(r0)

2018/01/30 04:54:14 executing program 5:
r0 = memfd_create(&(0x7f0000503000)='\x00', 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000001000-0x5c)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000032000-0x20)={@common="6c6f00e500", @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/30 04:54:14 executing program 3:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f8a000-0xb)='/dev/mixer\x00', 0x240d00, 0x0)
syz_open_dev$sndctrl(&(0x7f000054c000)='/dev/snd/controlC#\x00', 0x9, 0x200040)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f0000001000)={&(0x7f00009b5000/0x2000)=nil, 0x0, 0x0, 0x0, &(0x7f0000bec000/0x4000)=nil, 0x3f7})
mmap(&(0x7f0000000000/0xec6000)=nil, 0xec6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000167000-0x91)="835320b3ac10bcd5042bca2df88451c62a5ef83dcf688f33f835e3618064e5d6aec0fa3a390000000000000cdfa46d0343aed1c273701851d147b105d6ffb5923cf4d94e1d807bbac99b754665581382bc2e21ed86be3d96787d7e13a429d8e69c48cdf76d2b9841eb170000a99fb84361d287f5479c4c705988b0a1207468c4d60e17edd3053ba67515b5ab878a011c", 0x90)

2018/01/30 04:54:14 executing program 6:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
restart_syscall()
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000001000)={<r1=>0x0, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f0000003000)={r1, &(0x7f0000003000-0x92)=""/146})
bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x1, 0x3, &(0x7f0000003000-0x11)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0xa)='syzkaller\x00', 0x0, 0x7e, &(0x7f0000001000)=""/126, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/30 04:54:14 executing program 0:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read(r0, &(0x7f0000004000-0x13)=""/19, 0x13)
r1 = socket$inet6(0xa, 0x80005, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001000-0x10)={0x0, 0x8000, 0x0, 0x0, 0x0}, 0x10)

2018/01/30 04:54:14 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000ff6000)={@common='lo\x00', @ifru_data=&(0x7f0000ff7000-0x20)="0a0000008000fa0400000004bd000000ff00010000000009690007ffff2400"})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xa, 0x2, 0x4, &(0x7f0000001000-0x8)={0x0, <r1=>0x0})
write$selinux_access(r1, &(0x7f0000879000-0x3f)={'system_u:object_r:devicekit_power_exec_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x32, 0x34, 0x0}, 0x3f)

2018/01/30 04:54:14 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 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)
pipe2(&(0x7f0000fb1000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
write(r2, &(0x7f0000fd5000)="f0", 0x1)
fcntl$setpipe(r2, 0x407, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000c11000)='bbr\x00', 0x4)
vmsplice(r2, &(0x7f00007a4000)=[{&(0x7f000001c000)="b1", 0x1}], 0x1, 0x0)
read(r1, &(0x7f00007b9000)=""/58, 0x3a)

2018/01/30 04:54:14 executing program 3:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000003000)='/dev/snd/midiC#D#\x00', 0x2, 0x80)
ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000004000+0x31b)=0x1000)

2018/01/30 04:54:14 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000067f000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000af1000)="9af2a6640f51222e55c114dbc9153a9b1a4708c140906fa240d9f04723d3d4c6b695531ed2c9aebe1ae7d6bf83d290c64e82cee12a18cf37962a7a0a443ea7c01c5ea44b08e2eedbf3e22e3141ef4f0f")

2018/01/30 04:54:14 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/enforce\x00', 0x80800, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4)
r1 = socket$inet(0x2, 0x6, 0x9)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x9, &(0x7f0000ad1000)={0x0, 0x14, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
setsockopt$IPT_SO_SET_REPLACE(r1, 0x10d, 0x2, &(0x7f0000001000-0x22)=@filter={'filter\x00', 0xe, 0x4, 0x294, 0xffffffff, 0x168, 0x200, 0x168, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000002b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x94, 0x0, {0x0, 0x0}}, {0x24, '\x00', 0x0, 0x98}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0, 0x0, 0x0, @common='teql0\x00', @common='tunl0\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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x24, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast2=0xe0000002, @rand_addr=0x0, 0x0, 0x0, @generic="eba6f75f6a78e7b00e9669a7579a7882", @generic="2462791f78bff8a7d89029a106ffc3ac", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x0, 0x0}}}]}}, 0x2f0)

2018/01/30 04:54:14 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000002a000-0x34)={{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]})
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000dba000)='/dev/cuse\x00', 0x4000, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000716000)=0xe3, 0x8)
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006c1000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f000038d000-0x18)={0x7ff, 0x0, 0x0, r2, 0x0})

2018/01/30 04:54:14 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfffffffffffff5c5, 0x8000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000000)=""/101)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mincore(&(0x7f00007c6000/0x2000)=nil, 0x2000, &(0x7f0000455000)=""/99)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ac8000-0xd)='/selinux/mls\x00', 0x0, 0x0)
madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc)
setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000286000-0x230)={0xfffffffffffffff7, {{0x2, 0x2, @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]}, 0x1, 0x3, [{{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, @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]}, {{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]}]}, 0x230)
madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd)

2018/01/30 04:54:14 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000036000)='oom_score\x00')
bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r2 = accept4$alg(r1, 0x0, 0x0, 0x2808)
socket$vsock_stream(0x28, 0x1, 0x0)
sendfile(r2, r1, &(0x7f0000a2f000-0x4)=0x0, 0x6)

2018/01/30 04:54:14 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000039b000)='/dev/qat_adf_ctl\x00', 0x100, 0x0)
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f000045f000)=0x0)
r1 = socket$inet6(0xa, 0x6, 0x7)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000066c000-0x8)={<r2=>0x0, 0x4}, &(0x7f0000df2000)=0x8)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000ff6000-0xc)={r2, 0x1ff, 0x2, [0x1, 0x400]}, &(0x7f0000c48000-0x4)=0xc)
setsockopt$inet6_group_source_req(r1, 0x29, 0x30, &(0x7f0000fc1000-0x108)={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]}}, 0x30d2)

[  294.664055] QAT: Invalid ioctl
2018/01/30 04:54:14 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000ac1000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb1}, 0x98)
shutdown(r0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000e80000-0x1c)=[@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}], 0x1c)
socket$vsock_stream(0x28, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000b7b000)={<r1=>0x0, 0xe9, "54c4a61aeca43ef1f95c57a69de6c52658c6cde5b8683f682ecfe3d96dbb31a8e8efc4d2df8e890b09930a838d06aee737ad41a67fc77c64e091e32ed6bde3c8eb3c4862484001b35b9618e2655185d18b408b2b8de757503b5b065247a1a22618999b397db7a3a7999df57a7c009459016353bcad4a85a227612e166ef97da0dbf6099dd59f523e5adfdb67b51c66ee7a4d5aceac2ae13279eaa1f14ccf1e17ebd2ec3b7f4e749f9e1c3a698bd082d3cf7e132a1f72110ecca5a09d535a8bc0a668dadc64d21135f5bb95dc4457b025961daa1892b440bc897272ae1f5c6b12e295806619374df4ea"}, &(0x7f0000577000)=0xf1)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00004ad000)={r1, 0x2b, "0317ec6344f2074a8f3cd302f828b1a6258b32e793c7f47cad19b2adf208d2d9ef822eee50529a72726888"}, &(0x7f00006cd000-0x4)=0x33)

2018/01/30 04:54:14 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000098b000-0x10)='/dev/sequencer2\x00', 0x105000, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000277000)={<r1=>0x0, 0x6, 0x20}, &(0x7f0000be9000-0x4)=0xc)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00008db000-0xa)={r1, 0x100000000, 0x1, [0x8]}, &(0x7f0000315000)=0xa)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendfile64(r2, r0, &(0x7f0000cdd000)=0x0, 0xfffffffffffffffe)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000ac1000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98)

2018/01/30 04:54:14 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000072d000)='/dev/dsp\x00', 0x400, 0x0)
getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000e00000-0x2)=0x20, &(0x7f00007f6000-0x4)=0x2)
ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)=0x0)
ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000802000)={0x0, 0xffffffffffffffff})

2018/01/30 04:54:14 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4)
setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000439000)=0x0, 0x73)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000584000-0x1f)={'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$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00007ca000)={@loopback={0x0, 0x1}, 0x6, r1})
ioctl$fiemap(r0, 0xc020660b, &(0x7f000064e000-0x1a8)={0x28, 0xe690, 0x4, 0x1000, 0x7, [{0xa3, 0x5, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x81, 0xa4e5, 0x7, 0x0, 0x0, 0x200b, 0x0, 0x0, 0x0}, {0x2c1, 0xfffffffffffffff9, 0x80, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x40, 0x4e, 0xfffffffffffffff8, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0xec, 0x3f6, 0x3, 0x0, 0x0, 0x903, 0x0, 0x0, 0x0}, {0xffffffffffff8001, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]})

2018/01/30 04:54:14 executing program 0:
mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000b3c000)={0x0, 0x178, ""}, &(0x7f0000174000)=0xfffffffffffffe45)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ed000-0x8)=0x0, 0x5, 0x2)
r0 = getpid()
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000b1000)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000b3c000)='/dev/vcsa#\x00', 0x1000, 0x60000)
ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f00009ec000)=r2)
r3 = getegid()
mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000a7a000)='./file0\x00', &(0x7f0000b3c000)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setregid(r3, r4)
getpriority(0x1, r0)

2018/01/30 04:54:14 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, 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)
socketpair$packet(0x11, 0x2, 0x300, &(0x7f00004fa000-0x2)={<r0=>0x0, 0x0})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00002a9000)={<r1=>r0})
setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000924000)={0xf4, 0x0, 0x1, 0x0, 0x5, 0x4, 0x8, 0x1, 0x10000, 0xfffffffffffffffb, 0xfffffffffffff001}, 0xb)
socket$inet(0x2, 0x0, 0x0)

2018/01/30 04:54:14 executing program 7:
mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000020000)={0xaa, 0x0, 0x0})
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0})
r2 = openat(0xffffffffffffff9c, &(0x7f0000022000)='./file0\x00', 0x620600, 0x1)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000023000)={0x0, 0x0, 0x2, &(0x7f0000001000-0x8)=0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000002000/0x3000)=nil, 0x3000}, 0x1, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1, 0x0})

2018/01/30 04:54:14 executing program 3:
r0 = syz_open_dev$sndpcmc(&(0x7f0000aa4000-0x12)='/dev/snd/pcmC#D#c\x00', 0x200, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000000)={0x0, 0xfffffffffffffffd, 0x7f, 0x1ed, 0x5, 0xec6})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
linkat(0xffffffffffffffff, &(0x7f0000004000-0x8)='./file0\x00', r0, &(0x7f0000c02000-0x8)='./file0\x00', 0x1400)
openat(r0, &(0x7f0000000000)='./file0\x00', 0x10000, 0x82)

[  294.709673] QAT: Invalid ioctl
2018/01/30 04:54:14 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000223000)={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)
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)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2)
r1 = socket(0x1e, 0x1, 0x0)
getsockopt(r1, 0x800000010f, 0x0, &(0x7f0000000000)=""/0, &(0x7f0000000000)=0x0)
socket$nl_generic(0x10, 0x3, 0x10)
syz_open_dev$mouse(&(0x7f0000d63000)='/dev/input/mouse#\x00', 0x0, 0x0)
mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)="")
mount(&(0x7f000080e000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000a17000)="1f26743300365a9c09ac69847d8ef807318e8b3b834f3282cc5d5250e80d6bfe40171cbd8dce52dfc4cdff0004784672e946cd0e4782f4e07a25566450f6e83c9b7e01015719404e857b37790e34b4ff0396422f16deccc1aba8ff8e362f4fe2c5eecb8565d6e83d8260cac41fcadd2bc09650b6b167dbed2e81972145ad492455fb518fde79ce984cb6c59719fbd8c6c4cc7ad15c57aa02b5927f1807a7621e6d7479754256eb77682eafbe668d5899ff6857294b7bfd256ff49e385136f3db2cb7a762330aa6a0b447f7d348d7d4d551508ac5ad4d484d6244e16d670f", 0xfffffffffffffffe, &(0x7f0000d72000-0x1)="7f")

2018/01/30 04:54:14 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000700000)='/selinux/mls\x00', 0x0, 0x0)
connect$unix(r0, &(0x7f00003b4000-0xa)=@abs={0x1, 0x0, 0x1}, 0x8)
perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0x49f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
prctl$intptr(0x37, 0xd6)
socket$nl_crypto(0x10, 0x3, 0x15)
setitimer(0x0, &(0x7f0000c75000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000a4a000)={{0x0, 0x0}, {0x0, 0x0}})
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e4e000)='/dev/hwrng\x00', 0x101, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000a19000-0x10c)={0x93, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 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]})
ioctl$TCGETA(r1, 0x5405, &(0x7f0000671000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ae8000)={0x3, 0x1, 0x9000}, 0x4)

2018/01/30 04:54:14 executing program 3:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000007000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000006000+0xfb2)={0x8}, 0x1)
r1 = socket$packet(0x11, 0x3, 0x300)
getsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = creat(&(0x7f0000007000-0x8)='./file0\x00', 0x4)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000006000)=0x0)

2018/01/30 04:54:14 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000819000-0x2ad)="", &(0x7f0000a17000-0x4)=0x0, &(0x7f0000d77000)=0x0, &(0x7f00000d5000)="")
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
r0 = getpid()
sched_setaffinity(r0, 0xffffff30, &(0x7f0000e7d000)=0x80000001)
execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[])
r1 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00')
sendfile(r1, r1, &(0x7f0000b8a000)=0x0, 0x7ff)
lgetxattr(&(0x7f0000f32000-0x8)='./file0\x00', &(0x7f0000504000-0xc)=@random={'os2.', 'syscall\x00'}, &(0x7f0000c6c000-0xe3)=""/227, 0xe3)
kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r1, &(0x7f0000802000)={0xffffffffffffffff, r1, 0x3})
open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26106, 0x0)

2018/01/30 04:54:14 executing program 4:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x81)
sync()
io_setup(0x5, &(0x7f0000006000-0x8)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000006000-0x10)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000005000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}])

2018/01/30 04:54:14 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00008e8000)=@sack_info={0x0, 0x0, 0x7ff}, &(0x7f0000358000)=0x3ed)
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00002bc000)='E', 0xffffffffffffffe8)
ioctl$sock_ifreq(r0, 0x1000080000089f1, &(0x7f0000569000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff031d0000010000c7000000e00003000480fbf502007e23"})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000afa000-0xc)={0x0, 0x80000, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000255000)={<r2=>0x0, 0x0, 0x200})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000e56000-0x10)={0x0, <r3=>0x0, 0x5})
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000fdb000)={r2, r3, 0x1ff})

2018/01/30 04:54:14 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000c5d000)=0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000928000)=0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000097d000)=0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000055a000-0x4)=0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00003ae000)=0x0)
gettid()
r0 = getpgrp(0xffffffffffffffff)
r1 = syz_open_procfs(r0, &(0x7f000040b000)='tGie^P\x00')
unshare(0x40600)
r2 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00')
sendfile(r2, r1, &(0x7f0000318000-0x8)=0x0, 0x0)

2018/01/30 04:54:14 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x4, 0x0, 0x1, 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, 0x81, 0xffffffffffffffff, 0x0)
r1 = socket(0xa, 0x2, 0x0)
setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000bf9000)={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001}, 0x8)
r2 = geteuid()
fstat(r0, &(0x7f0000548000)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_fuse_mount(&(0x7f00006ee000)='./file0\x00', 0x5001, r2, r3, 0x200, 0x2011001)
acct(&(0x7f0000909000)='./file0\x00')
r4 = accept4$vsock_stream(r1, &(0x7f0000de7000)={0x28, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10, 0x80800)
bind(r4, &(0x7f00009c8000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x3, 0x1, 0x3, {0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}}}, 0x32)

2018/01/30 04:54:14 executing program 2:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_raw(0x1d, 0x3, 0x1)
prctl$getreaper(0x13, &(0x7f0000003000)=0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000d000-0x28)={'vcan0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind$can_raw(r0, &(0x7f000000c000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10)
setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4)
bind$can_raw(r0, &(0x7f0000003000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$vcsn(&(0x7f000000d000)='/dev/vcs#\x00', 0x100000001, 0x416400)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f000000a000-0xc)={0x0, @multicast1=0x0, @multicast2=0x0}, &(0x7f000000a000)=0xc)

2018/01/30 04:54:14 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_create(0x4)
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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="")
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000bd5000-0xd)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00003d7000)={<r1=>0x0, 0x5, 0x20}, &(0x7f0000cf5000)=0xc)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000a71000)={<r2=>r1, @in6={{0xa, 0x3, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000057000)=0xffffffb3)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c68000)={0x81, 0x8001, 0x7, 0x3, r2}, 0x10)
signalfd4(r0, &(0x7f0000e42000-0x8)={0x0}, 0x8, 0x80800)
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b9b000-0x10)='/selinux/status\x00', 0x0, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$int_out(r3, 0x1, &(0x7f000005c000-0x8)=0x0)
ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000e55000)={0x1, 0x1})

2018/01/30 04:54:14 executing program 6:
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x111800)
write(r0, &(0x7f000000b000-0x3d)="dc", 0x1)
readv(r0, &(0x7f000000e000-0x20)=[{&(0x7f000022b000)=""/1, 0x1}], 0x1)

2018/01/30 04:54:14 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000008e000)={0x0, <r0=>0x0})
setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000003a000)="a084c5844b0edaca471f35d976c77644544dfd474b64933d6507a2c8a5a3eedfdbea726693a6b12ef30598e176f8cef526c027480e83589818fa6bc35b673cf82db856912472d8f037edf39982ce946a394a5dafcaad54276d73b5395da2dfc45f9380f8593bfc909bbe15bd32d352f48ed9fbd7dc146ee517446ec2f5045317d6e73cb452d418d8086bae4300e01c42922d31575ccbf2e50e4d6ed8f9937a39ce1a23fbc0edf73fbb9f3536b2328d4f05eacc5a8b01f47accdb5c4249da8d20e14690ee2d6f32281b57f34d54d3939b53925472bae1006cbfcb1fcd92821ce92975f5b8e7787082c4d1467610d0860336db9576f965df", 0xf7)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x1fd, 'lrw(camellia)\x00'}, 0x58)
r2 = syz_open_dev$vcsa(&(0x7f00000e0000-0xb)='/dev/vcsa#\x00', 0x1, 0x500)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f90000-0x10)={r1, r2, 0x3, 0x1}, 0x10)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000531000-0x2e)="d3ab27191a010023ba602d0005000bfef9b9d2a4b2ff79fffffffffffe00020307", 0x21)

2018/01/30 04:54:14 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000747000)={<r1=>0x0, 0x3, 0x1ff, 0x8, 0x9, 0xd54a}, &(0x7f0000001000-0x4)=0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00006b8000)={r1, 0x1000}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ea7000)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
ioctl$TIOCGPGRP(r2, 0x40046104, &(0x7f0000cba000-0x4)=<r3=>0x0)
kcmp(r3, r3, 0x2, r2, r2)

2018/01/30 04:54:14 executing program 4:
mlock2(&(0x7f00007bd000/0x2000)=nil, 0x2000, 0x1)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c7a000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f000065c000-0x18)={&(0x7f00008c7000/0x1000)=nil, 0x4, 0x3, 0x2, &(0x7f00004ad000/0x4000)=nil, 0x4})
setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00009c7000-0x2)=0x80000000, 0x2)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000004c000-0x4)=<r1=>0x0)
ptrace$setsig(0x4203, r1, 0x4, &(0x7f0000d71000-0x10)={0x12, 0x26de, 0x7, 0x0})
ptrace$setopts(0x4206, r1, 0x7, 0x100010)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00006c7000)={<r2=>0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00002ff000-0x4)=@assoc_id=r2, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4)
fcntl$setlease(r0, 0x400, 0x1)
gettid()
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000002000-0x4)=0x3ff, 0x4)
ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000002000-0x41)=""/65)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000000+0x88e)=""/109)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(r0, 0x541b, &(0x7f0000002000)=0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$admmidi(&(0x7f0000004000-0xe)='/dev/admmidi#\x00', 0x31, 0x482080)
getpgrp(r1)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x2, 0x0})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000004000)={0x0}, 0x4)
setns(r3, 0x4000000)
setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000000)=0x800, 0x4)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000005000)=0x7fffffff, 0x4)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000006000)='/dev/autofs\x00', 0x40400, 0x0)

2018/01/30 04:54:14 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00007ae000-0xf)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)=0x0)
eventfd(0x0)
ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00008b2000)={0x0, r0})

2018/01/30 04:54:15 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, 0x10000003, 0x0, 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, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00006f7000)='net/ip_tables_matches\x00')
syz_open_dev$midi(&(0x7f00009b8000-0xb)='/dev/midi#\x00', 0xe79, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000d59000)={<r1=>0x0, 0x0})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f000084f000-0x10)={<r2=>0x0, 0x0, 0x80})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000d38000-0x8)={r1, r2})
sendfile(r0, r0, &(0x7f0000800000+0x37c)=0x0, 0x400000ff)

2018/01/30 04:54:15 executing program 0:
mmap(&(0x7f0000000000/0xec2000)=nil, 0xec2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x800000005, 0x84)
mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
truncate(&(0x7f0000ec3000-0x8)='./file0\x00', 0xfff)
setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000ec1000-0xb3)="835320b3ac10bcd5042bca2df88451c62a5ef83dcf688f33f835e3618064e5d6aec0fa3a390216a52417dd24cba46d0343aed1c273701851d147b105d6ffb5923cf4d94e1d807bbac99b754665581382bc2e21ed86be3d96787d7e13a429d8e69c48cdf72a6d2b9841eb171546a99fb84361d287f5479c4c705988b0a1207468c4d60e17edd3053ba67515b5ab878a01", 0x90)
mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ec3000)='/dev/vcs\x00', 0x800, 0x0)
mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000889000-0x4)=r1)
pwrite64(r0, &(0x7f00008b9000-0x18)="66de92ba9a06eccd6b85fcce508632458ab78fd75882e84c", 0x18, 0x0)
ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000ec3000-0x10)={&(0x7f000063c000/0x1000)=nil, 0x1000})
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000d95000)=0x5, 0x4)
ioctl$KDSKBLED(r1, 0x4b65, 0x7fff)

2018/01/30 04:54:15 executing program 2:
mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000008000)=0x7, 0x4)
sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000012000)={0x18, 0x32, 0x901, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/30 04:54:15 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x0, 0x300)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x80000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$packet(0x11, 0xa, 0x300)
r1 = syz_open_procfs(0x0, &(0x7f000025f000-0xb)='net/packet\x00')
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00003c6000)={0x1, &(0x7f000075f000-0x4)=[{0x7, 0x9}]})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000bcd000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendto$packet(r0, &(0x7f0000e26000)="2d010000faffffff000000000000", 0xe, 0x0, &(0x7f00005c5000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14)

2018/01/30 04:54:15 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)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c46000-0x9)='/dev/dsp\x00', 0x0, 0x0)
read$eventfd(r0, &(0x7f0000a5e000)=0x0, 0xfffffffffffffff3)
r1 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
tkill(r1, 0x15)

2018/01/30 04:54:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000075d000)=';:\x00', 0x0)
fcntl$lock(r0, 0x7fe, &(0x7f0000000000)={0xfffffffffffffffe, 0x0, 0x7, 0x0, 0x0})

2018/01/30 04:54:15 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000979000-0x9)='/dev/dsp\x00', 0x80000, 0x0)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000873000-0x4)=0x800, 0x4)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
socket$bt_hidp(0x1f, 0x3, 0x6)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$void(r0, 0x5451)
ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f00007cd000-0x4)={0x12, 0x3, 0x0, 0x0})

2018/01/30 04:54:15 executing program 5:
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/mls\x00', 0x0, 0x0)
bind$netlink(r0, &(0x7f0000008000-0xc)={0x10, 0x0, 0x0, 0x2080}, 0xc)
r1 = socket$inet(0x2, 0xa, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000e000)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$ax25(r2, &(0x7f000000f000)={0x0, {""/7}, 0x0}, &(0x7f000000f000-0x4)=0xfe6a)
ioctl$sock_SIOCGIFINDEX(r1, 0x541b, &(0x7f0000003000)={@generic="5a3c5c69e10449d16655b9f953bbd466", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/30 04:54:15 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x17, 0x80000, 0x4)
socket$inet6_dccp(0xa, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000cdf000)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x40)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00005f7000-0x4)={0xfffffffc, 0xffffffffffffffff, 0x8e445a4e0248f43f}, 0x4)
munlockall()
madvise(&(0x7f0000f90000/0x3000)=nil, 0x3000, 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)
write(r0, &(0x7f0000fcf000)="240000001a0025f0006bb4040000001d020b00ff0010b500001000eb080002007fffe5b7", 0x24)

2018/01/30 04:54:15 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b0c000-0x16)='/selinux/checkreqprot\x00', 0x627d, 0x0)
close(r0)
r1 = syz_open_procfs(0x0, &(0x7f0000f8f000-0xa1)="6e65742f6970365f6d725f63616368650004228fb9d0097f884eadaa6a1c0b57121f15ac8163c81688026ed029d8f49b5c598cebc13eab300174b9b1ffced30b1178b8a72d260fc5956bba3859ba7406d6c140c53a7809466d799e860e36bdfbd1089959960607ed5a5ebc43049641829399d10edda1c5243583d804fbfa94c1cacdac19012f376466b2ff80409b09f1c0790e83584e3b3b01f399ded3cd6d6da1")
sendfile(r1, r1, &(0x7f0000d02000)=0x3000000, 0x7ff)

2018/01/30 04:54:15 executing program 2:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000007000+0xad0)='./file0\x00', 0x800, 0x130)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f000000f000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000010000-0x8)='./file0\x00', &(0x7f000000f000)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000010000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x80c, 0x1, 0x40, 0xa, 0x80, 0xafb6c5b53cd58b68, 0x0, r1, r2}, {0x9, 0x3ff, 0x80000001, 0x6, 0x3ff, 0x1, 0xff, 0xb6c}, {0xffffffffffffff00, 0x4, 0x0, 0xffffffffffffffff}, 0x0, 0x8, 0x3, 0x1, 0x1, 0x1}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0xff}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffffff, 0x3, 0x0, 0x81, 0x4, 0x9, 0x0}}, 0xe8)
r3 = socket$inet(0x2, 0x806, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r3, 0x1000000000000001, 0x34, &(0x7f0000002000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="24fe55d8ac7075e023e0824d7ad39d7e", @common='nr0\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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@rand_addr=0x0, @rand_addr=0x0, 0x0, 0x0, @common='bpq0\x00', @common='irlan0\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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x0}}}, {{@ip={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2c0)

[  295.122431] tc_dump_action: action bad kind
2018/01/30 04:54:15 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 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, 0x8)
read(r0, &(0x7f000063f000-0xc5)=""/197, 0xc5)

2018/01/30 04:54:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c8f000-0x9)='/dev/vcs\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000040f000)={<r1=>0x0, 0x401, 0x4, [0x3, 0x80, 0xffffffffffffff7c, 0x2]}, &(0x7f000033e000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000e0a000)={r1, 0x1, 0x0}, 0xc)
lseek(r0, 0x0, 0x0)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000ab1000)=0x0)

2018/01/30 04:54:15 executing program 5:
mmap(&(0x7f0000000000/0xf06000)=nil, 0xf06000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0x401, &(0x7f0000f06000-0x4)=<r0=>0x0)
io_destroy(r0)
mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f06000)='/dev/vga_arbiter\x00', 0x40000, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000e1000)=@assoc_id=<r2=>0x0, &(0x7f0000257000-0x4)=0x4)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000636000-0x6)={r2, 0x4d}, 0x6)

2018/01/30 04:54:15 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = memfd_create(&(0x7f0000bf1000)='\x00', 0x2)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000548000-0xc)={0x20000000, 0x0})
writev(r0, &(0x7f00008fc000)=[{&(0x7f0000c2a000-0x29)="2900000021001900013d3500dd090006020000ed00f6fffffe000000080010000000000000ee030c88", 0x29}], 0x1)

2018/01/30 04:54:15 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x100, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
pipe2(&(0x7f00001a2000-0x8)={<r1=>0x0, 0x0}, 0x0)
ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000c13000-0xec)=""/236)

2018/01/30 04:54:15 executing program 4:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x1fb, &(0x7f0000008000-0x207)={@random="0d4ddefaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x1c5, 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}, {[@routing={0x3b, 0xe, 0x1, 0x3, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [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}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @fragment={0x8f, 0x0, 0x1, 0x10001, 0x0, 0xffff, 0x0}, @dstopts={0x5c, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xb}}}, @padn={0x1, 0x1, [0x0]}, @jumbo={0xc2, 0x4, 0xe9e}, @ra={0x5, 0x2, 0x1}, @pad1={0x0, 0x1, 0x0}]}, @hopopts={0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @enc_lim={0x4, 0x1, 0x8}]}, @hopopts={0x33, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x5}]}, @dstopts={0x3b, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x7ff}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x4}, @jumbo={0xc2, 0x4, 0x3}, @pad1={0x0, 0x1, 0x0}]}, @dstopts={0x16, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}}, @pad1={0x0, 0x1, 0x0}, @ra={0x5, 0x2, 0xfffffffffffffffb}, @calipso={0x7, 0x30, {0x72, 0xa, 0x7, 0x8, [0x100000000, 0x2, 0x7ad996cb, 0x22234719, 0x5]}}]}], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000006000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000009000-0x7)=""/7)

2018/01/30 04:54:15 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f5e000-0x15)='/proc/self/net/pfkey\x00', 0x200, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f000063f000)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, <r1=>0x0}, &(0x7f0000636000)=0x14)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000227000)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000016d000)='/selinux/policy\x00', 0x0, 0x0)
syz_open_dev$usbmon(&(0x7f0000ea8000-0xd)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9208, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000888000-0xa0)={<r3=>0x0, @in6={{0xa, 0x2, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1, 0x9, 0xb9e, 0x90}, &(0x7f00003f6000)=0xa0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f000052b000)={r3, 0xffffffffffffffa9, "559c5a0d4a3bf53bc33ff032dcf4d5a930f7f6aab600008000fe0850f3249032a062e408f3cf9776f7e318e5dfc7dac816ad334607ad822a4082e69ceb6336fd6eadaa2f65125b03f58ca7c00c1eb1ae551c1710f459953a940ab3368d66cbceccc78ad672eb"}, &(0x7f00007f9000)=0x6e)

2018/01/30 04:54:15 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x20000000000003, 0xfffffffffffffffc)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000afe000)='/dev/vcs\x00', 0x40, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001cc000)={0x80000010, 0x0})
write(r0, &(0x7f0000945000-0x22)="220000005e000721004f10f7e2ffd90000000000000000edff000000e700ff02f157", 0x22)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000001000-0xf6)=""/246)
r3 = getpgid(0xffffffffffffffff)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f000055c000-0xb)='dctcp-reno\x00', 0xb)
syz_open_procfs(r3, &(0x7f0000cf8000)='environ\x00')
kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, r2, &(0x7f00003fe000)={r1, r0, 0x2})
recvfrom(r0, &(0x7f0000363000-0x8c)=""/140, 0x8c, 0x0, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00006a2000-0x4)=0x0, &(0x7f0000f80000)=0x4)

2018/01/30 04:54:15 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
write(r0, &(0x7f0000611000-0x1000)="c19fbfa6d96cadf4c2fc067e9a9d0e22", 0x10)
r1 = syz_open_dev$midi(&(0x7f000040d000)='/dev/midi#\x00', 0x7e8, 0x20040)
ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000f48000)={{0xb3ab, 0x2, 0x1f, 0x7, 0x201, 0xffffffffffffffe1}, 0x8000})
getsockopt(r0, 0x9c, 0x5, &(0x7f00007e4000)=""/102, &(0x7f00005c4000)=0x66)

2018/01/30 04:54:15 executing program 7:
r0 = memfd_create(&(0x7f0000398000)='\x00', 0x0)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
r1 = timerfd_create(0x0, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwritev(r1, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)="0c33fa38d881b8bd1ee6111eb61e104e8175c5ac81096bb7e337c6b7f16ddf6a77f996664209b93a87a8c74eb9bde827f00ca87c899c9d72765d8fffd2caf228d6eeaa375bc49332d43af6f66ebf77cffa2758a4e33e4612325e6e23b0de0c7e2ff698a716423278e92e1976253923c6e91836e1e6302fe1183f8eda", 0x7c}, {&(0x7f0000000000)="d681010bdf39651ceacd5506b338c553f002e7315da4c7edfb61f4923581f408e8af41547b86297b5355d86c5be900e69b6843711a6c5bc75758d63bc51e03b6dcd390062f46147fd8b92dcf4bc0f48059a2168bd59866dcc8", 0x59}, {&(0x7f0000001000-0xd5)="4744400f6faa5e2bc8ca3afd94b88827e60fcbdc57160d6ba90fe3dbaf4ea547f64ab415b086ce7424231b546de87a0eafda6b47e95fbace29376a24f9d340a04e4055fbcb991ba8d3994a31b2cf136db604f8654fc05a33bdda159131ab7de139d5f0cf522a15f00312e0c862d5f72d828959b52e88aaa0b3eddfaed16065eb0df8c806ed03855c8ba07a1dd9fe226aa7b2555604cbeaf7a008dfc5317b7bba06a78ad57439808af1b48e88b852db09733050c9e5a4ac4ac7e6f9522bece1120801847a36b65676efea93ef6eaa55d7cd3625887f", 0xd5}, {&(0x7f0000000000)="1660d3defb530f1ce88f71ff7ed92c41f3bd8e43b495bebe46df24201073523f6dd36c66214b3bae6ee7df26be89cfedc2114c82d809394971d592e3f39ee5e5c5766044380390f37f071ce3f72daeb134364a171b5815c5b246dcc8b024672e8a695feba9564591360fea782a11636f71692eaac4208f67c7c4bf79d21e8bb7edb4335e7ea92a5fa794502f273a00babda38bd1a2395f203794d7d883b3a781968bc10fba0c7aff968daf66602b59700cc5bfef1684fc5b7a3ecc99848ec84384b1e390f0904a11294eec6a0ef4b0db8f888c803538a32e97977ef1c21c2863", 0xe0}], 0x4, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=<r2=>0x0)
fcntl$setown(r1, 0x8, r2)
ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000000)={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]})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x80001, 0x0)
r3 = dup3(r1, r0, 0x80000)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$netrom(r3, &(0x7f0000002000)={&(0x7f0000001000)=@full={{0x3, {"293b28731a5a10"}, 0x1}, [{"2306dfb85afd42"}, {"e75e79c861381b"}, {"2204768fe74b8e"}, {"76088d0d85dc39"}, {"86d6e3f7f739e6"}, {"2f376a4bc6ead9"}, {"c27740379f49b2"}, {"cf77376e1ea59a"}]}, 0x48, &(0x7f0000000000)=[{&(0x7f0000000000)="8665b8f53bfeaa5e9ad149e3956df1311998831336e71ba64ca8d7c3d604733c1e6ae6e54780ec6a358963c3950699008f64c4525645d7e742572712743681f7fea7944377790f469ecbcec66dc1330a616f0e94fdeac293e2c62e082c8dc00fe4a730555134c71ebdb35fbca78c93ae0e679a52dde8af58372635371ef6f181fd02e739a26ae70b1e6a14f0dafac0f5040bdc02ac7a3946ddd7639696128627722898a0e07a6c8d79c631d1c154270a85225b9509d5272587734d", 0xbb}, {&(0x7f0000001000)="b7859023cab2d4e0c5fc5adec10cfa4920af3fec0601e7c9682ba57d3397d0c11b9bf7a2abc6a6e7564936a7b973aab87a7319b9aeca00e5ff1daf3a52842122bcb955d6a50a1a62bd8a7fae3c15c6a5bf165938fd58e2a28b49827e", 0x5c}, {&(0x7f0000003000-0x89)="2e5e365a12b0cbcab4d6612c35f01d9263fb1df531f8167c99f9d42dc4b05d201fcc8c1616bfaa05cd0f15c6a894ffa028063cd7c7a837809e868c69f892d543c08f4529d4c245478947c593ed9c7a1c5ea7c6e2019b284916246b82677caa320ac21490aa8234e6ff69b9e80287e211471411888ed5f5ffce46a378677bf62ea73973992a6bfc6305", 0x89}, {&(0x7f0000001000-0xc9)="abce6ec49ee054976cff56c0ec050a7781ab0ef95742dcb1c2ba44756ad70ae929919bd1f73febd99eecd51223233b56fe7f988545eccc54ce787139ffb17e01852a6bb28c6a8cf5a6312fb85fe2e2e6c4128b02b82a7ddb844850d9995d5864da7cbafc88f7bbf178dc85ebb8c98ae266c7c38de82048e7e00615bf8b0b27656146e5fa01bc31f5a7c3039adea6c2652788dd2ae5f71ca746d8f4d931747777306985ef44c385356445ee93c49733641a65591e423a82254208ca811cfa5b2aab6ec6d4c52d447a0f", 0xc9}, {&(0x7f0000001000-0x7)="29bbe50344ee46", 0x7}], 0x5, &(0x7f0000000000)=[{0xc, 0x13f, 0x9b, ""}, {0xc, 0x113, 0x2f9, ""}, {0x68, 0x13b, 0x3, "bd4dc2910e681b43beae53fec416d3a772541f5e13677898b985e94560d73ff234e8e8f07b9461c98ce72b79d4736127f6f70901c6ed1ee4305a095b9a31bf261231a6dc07d01137a673adc20c9306d6196e6d620079b409ec6be76e"}], 0x80, 0x4800}, 0x10023)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000004000-0x8)={0x3, 0x0})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000004000)=""/166)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000006000-0xd)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000006000)={{0x1, 0x3, 0x6, 0x0, 0xf9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r4 = epoll_create1(0x80000)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$selinux_load(r0, &(0x7f0000007000)={0xf97cff8c, 0x8, 'SE Linux', "daccfd2ed7dd1045c3c5807853ba25bc1fe0213a1f3fe5e869ab81087e2279882bdc837230191197929c23d88784699aae91e2625333cf5611475afeacf780b59cf583640b20a205d60957a156b8beda0dfac5a6186ecfbc6b44ca95cff443eb8fac5af081c2261be752aa6497e9ab9d2e408a5d02361cf5c64fa43e5599da5f0243cf345b2a227637e26b8a7fdae274e27261ece89d4218c52d4e05842c8b987ae1c562e83f145ea76e010c91db5546b731051d"}, 0xc4)
fcntl$setpipe(r4, 0x407, 0xc611)

2018/01/30 04:54:15 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000005e000-0x78)={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)
syslog(0x3, &(0x7f0000ec4000-0x28)=""/40, 0x28)
get_thread_area(&(0x7f0000001000-0x10)={0x35a4, 0x20001000, 0x400, 0x200, 0x59a0, 0x8, 0x2, 0xffffffff, 0x1, 0xe6d8})
mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f000001a000)={<r1=>0x0, <r2=>0x0})
clock_settime(0x6, &(0x7f0000003000)={r1, r2+10000000})
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000001b000)={0x6, <r3=>r0, 0x1})
munmap(&(0x7f0000018000/0x3000)=nil, 0x3000)
ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
io_setup(0xfffffffffffeffff, &(0x7f00002fc000-0x4)=<r4=>0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_cancel(r4, &(0x7f0000019000-0x40)={0x0, 0x0, 0x0, 0x7, 0x1000, r3, &(0x7f0000448000)="bd3a10923be08b0c6e3d09a0", 0xc, 0x3, 0x0, 0x1, r3}, &(0x7f0000bde000-0x20)={0x0, 0x0, 0x0, 0x0})
openat$ppp(0xffffffffffffff9c, &(0x7f000000f000+0x144)='/dev/ppp\x00', 0x80002, 0x0)

[  295.262861] netlink: 5 bytes leftover after parsing attributes in process `syz-executor1'.
2018/01/30 04:54:15 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$admmidi(&(0x7f0000b13000-0xe)='/dev/admmidi#\x00', 0xffffffffffff5745, 0x40000)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00004f3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000941000-0x4)=0x14)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000a26000-0x10)={<r1=>0x0, 0xddee, 0x0, 0xd41f}, &(0x7f0000d87000)=0x10)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a38000-0x8)={<r2=>0x0, 0x800}, &(0x7f00003d6000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000f05000-0xc)={0x2, [0x0, <r3=>0x0]}, &(0x7f0000edb000)=0xc)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000095a000-0x14)={<r4=>0x0, 0x0, 0x100, 0x100000002, 0x8, 0x4}, &(0x7f0000d1d000)=0x14)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000075d000)={<r5=>0x0, 0xc6, 0x4, 0x0, 0x0, 0x0}, &(0x7f0000182000-0x4)=0x14)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000065000-0x8c)={<r6=>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]}}, &(0x7f0000da4000-0x4)=0x8c)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000fc9000)={r5, @in6={{0xa, 0x2, 0x100000000, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f000016e000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00007e3000-0xc)={<r7=>0x0, 0x0, &(0x7f0000448000)=[]}, &(0x7f0000599000)=0xc)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000255000)={<r8=>0x0, 0x6d40, 0x0}, &(0x7f0000e41000)=0xc)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f91000)={<r9=>0x0, 0x1, 0x7, 0x0}, &(0x7f0000a38000-0x4)=0x10)
sendmmsg$inet_sctp(r0, &(0x7f0000474000-0xa8)=[{&(0x7f0000696000-0x1c)=@in6={0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x1c, &(0x7f0000a50000-0x8)=[{&(0x7f00007ad000)="6b4f45fbd309dc25c75b526772ef1bca", 0x10}], 0x1, 0x0, 0x0, 0x8010}, {&(0x7f0000890000-0x1c)=@in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f00002da000-0x10)=[{&(0x7f0000c89000)="d78b92d52df2e13fdda1f8ef9b1144", 0xf}, {&(0x7f0000562000)="9e11c12b8a17ad43ce77edc34aa46dc9072b752f08294b6e867210b5171638d8c7fa9df86bbec3058d54a034cdf6c590404cc396500011a2a003a321df54ed7aac87438c6688566505e31b7979da016f137e1cb34ba366ddcc2b10d08a35fc6bde11bf1dbbd42bb4a603773cb4e5b222a0d77e820ce6c3b751f877ed60e2419871b2d1ba62da5a60c389a947149234ea9739487386aef211d3ffdc1f398b9d34f4b216cd0d633ef13acc93cce5fa9368295d02f1e68eb646ce58bdafcd493138de5d4dad6b7518effcfec30c94136ab406bb9e67b2f4fcd5cb3eb895ea416eb1d7781cfdbd6f904bd8abf6112a16cb042f22db9dfb", 0xf5}], 0x2, 0x0, 0x0, 0x40000}, {&(0x7f00006fe000)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000084a000)=[{&(0x7f00002d1000-0x7b)="656b726895087296303a6797b52fb4a82ff57781d1ca5d6a2f3b0297aeadb981deb7e6579311095ffee274614a8ff14177cb7660b50b75b551faabe2484c59e0656f442f079c361733360c4f164e0c6b3cd56684380a350c4b673f976085b69e127e675a7ad3bc25f6e4cebae606d29b959202bbcc2c154180769e", 0x7b}, {&(0x7f00003b8000-0x98)="d55a7e21f8b033d7c273c67fc773a1165144a5d79739ad3a598cf5c3c42267e620f506d227488ce6ccebc3fce8e1968b1d4b373aa25e0fac44c05a17ca3ed1c609f353633ba8c6a0b39e57cb4afb680d1238fca2dd9dbc4da91ea52f2c2015907360277281076c2ddbd127f831bacae622823015c1df485c95ef41f19ef0c4c311a5faef79695c338521395375bc7ee7b5b16e3b9ee5975d", 0x98}, {&(0x7f0000a94000-0x4a)="7ea0f162903ab873090868933eda714f69df40c0a15bd882197b4494bba412033a514e570835e2fd57f42f9ca3d2e35d9d4bd70de325a5aef743bd4db993e5c5f92f8779d44e4035aa3c", 0x4a}, {&(0x7f0000f3e000-0xf7)="c7532a94a03342cd591e61a392bf735b73cf6289c74b0d79d9d7d176af9405ec60a2782a47f9ce80f4c03d4bca2c84ab8e1a8f2c4514eb15556186fdf3d28ff032387056f272b03807aaa2a01777a3ec59d33f03fe5adb79dc92b92b831168c3b6bf27ec35ecd5ee7980028df9b88ed4a4af22a46ce63916e530d35810b7032bfd34cafefd5c66331d393a3e101932fd4d97cb1c16983f1fe2394224a588bff6ad74905bd733cdd7b60a9ffb39294f74808a7bc91c22425984ff108188a3d4e303148a32d14111308f06c5d7238ab21c467b0a578ca58afb5eb777ab77bffb1b9d31d46932a2800d9df4be4ed9dc3f5fc309be40a2ec97", 0xf7}, {&(0x7f0000d00000-0x2)="e947", 0x2}, {&(0x7f00002a8000)="9eabaa65e63eeb3f38c069d67e3a8228b23ca1cc3c93c3ee21b0b5d33e46c33ed2c0c2cbd382b3bffcede652d0e7a731e32fe6b32acc8d611838efe8648114654f4af761bda11e5e78892e", 0x4b}, {&(0x7f0000f4d000-0xd1)="c52ed62fec785c861d4a3e81ecd5fad02b701cfa5230ab906cceea5c8c19a60e2d9d08c53bf4c90dc02b2feaf6f4c77b0420e7503fbcc81bd5d96a111e2ad0d125a4f31ae925fe3af9fac9896be20356b8f64fcb26f99d3b70c791bdb668e4bf12db94776aa8f7c68424b78292c3776bf9bfffa62d1db5b0b5c4e9737675b1a452497d5e6ad8ecd054447d0368fe3a6c4d85d257f3a6b89d16afc0deafd7cf59ac0bdc412315f8a14f98bd4678ba2c7c40d12e996bbf795ea733c62ee65137420312b4b2cd797dc6b0882a48163edcdd00", 0xd1}], 0x7, &(0x7f0000e45000-0x84)=[@sndinfo={0x1c, 0x84, 0x2, {0xa210, 0xd, 0xac6f, 0x1, r1}}, @sndrcv={0x2c, 0x84, 0x1, {0x8d, 0x6, 0x200, 0xfff, 0xfffffffffffff000, 0x10000, 0xff, 0x3f, r2}}, @init={0x14, 0x84, 0x0, {0x338, 0x4, 0x3, 0x6}}], 0x84, 0x8040}, {&(0x7f00001f0000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001ca000)=[{&(0x7f000014e000)="c21e3d75730d0b8566b799a9e90602529214cf8514d2ac6c670b9a184b415c0d5d356f0aae032783c2e7e01e4f21f1c31848c242d74fbe9a552daaec471d338a37dbb81822785434a2bb78a59d0878cdcea6526dca8268fb930d94bd480e641cc21cda8cc8f1792e6d0c75484802c5021d94f0697fb66312715ad3c67b6f68d4d221c57829f40d50eada73a18d65e5ae46cfbdb06df23ab55fc488547e2dccb04dfc55a7b56f06a06f1c767f88dc2e7caa00747be845cfc361bc958fe8d72f80541dcb8e898a275f7b33e9f49a2824d9c8bc424c45e272588d991719115ac11c67", 0xe1}, {&(0x7f0000fd1000-0xc)="cd4e2d251230e2e97d8f900a", 0xc}, {&(0x7f0000a2f000-0x9d)="c6900a440562da8542c05c6db3347f8b60e4ec42a104461ef3e0490e4698b2ff9f50dc97e4e301cbdbfef7d2dbcdc9fc388e053854bc09eeca149d53cac1dfbcfb2d8fd8e5d346a946ab0c3aadd00ebd41834b5f9cfde11dfead516abd74c2d1920c946575f24cf5d037a48dda18083a5387b44d5a5ebe24fb71f4aae575fd567090226eea989a8348964f1de5c08892abdc194d2522a22e03b873fcba", 0x9d}], 0x3, &(0x7f0000819000-0x134)=[@init={0x14, 0x84, 0x0, {0xffffffff80000000, 0x80, 0x0, 0x2}}, @sndinfo={0x1c, 0x84, 0x2, {0xa0b, 0x8, 0x8, 0x3, r3}}, @init={0x14, 0x84, 0x0, {0x1, 0x4, 0x9, 0x1}}, @sndinfo={0x1c, 0x84, 0x2, {0x7, 0x8005, 0x0, 0xffff, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0x78a3, 0x80000001, 0x8, 0x202000, 0x3, 0x7, 0x9, 0x7fff, r5}}, @sndrcv={0x2c, 0x84, 0x1, {0x100000000, 0x1, 0x2, 0x1, 0x6, 0x7, 0xfff, 0x7, r6}}, @init={0x14, 0x84, 0x0, {0x3, 0x6483, 0x5, 0xff}}], 0x134, 0x40}, {&(0x7f00007f8000)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fd2000-0x5)=[{&(0x7f0000ef3000)="fe8ee04518a76e74850ed5bfd773a84f00bc217b80f36c7e10be2033b87978cf9ff4edad90e0a911f951d9bbfb58ffa06a1724b29b4a6d207179ca29be2cbac40327920e03c29b48c42185f8b475ec74cfdf3096da69aee4fc5c2ec2f1eec46c65888191aa3a690591fb88c4dbba2b9462bf6ecf6d58957118de40", 0x7b}], 0x1, &(0x7f0000d06000-0x84)=[@sndrcv={0x2c, 0x84, 0x1, {0xffffffffffffffc1, 0x4, 0x8001, 0x6, 0x2, 0x0, 0x6, 0x40, r7}}, @sndinfo={0x1c, 0x84, 0x2, {0x8, 0x4, 0x7f, 0x2, r8}}, @init={0x14, 0x84, 0x0, {0x6, 0x9, 0x9, 0x20}}], 0x84, 0x4040040}, {&(0x7f0000412000)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002a5000-0x10)=[{&(0x7f000062d000)="9b17e14754ae3028a1b872900d259442bd2f168ac0557fa40658a3c18bce2869e9f03eacef16082f56cbb7e8aebc3b9d308d0dfbabd4469a5e7982890f850df4bebf70a422d6aaf8484d0a7d4ee973cc95139e28b1e45f3dae12a4e5537765f77e916250dba4f5c263f68f2bb304a2afc00eb378b874dcf847642f46daec9e32558966f65380d15c2bc2abc54ad9a1a687c5617bdfce0deead1fe5e6e832e1a526c09b6a13ffb0cf72e5968d4015ddd8d72f4d576b8582b53cf0b2e9aa1f9e5805606a1e6c924d4a2824e07baf13362c769377abe253423fa8bf9f01", 0xdc}, {&(0x7f00005f5000)="54aec7edc0cb79c9ed1a81c3c328c6795cffd3eccb7816800751c3128cd706b1c63f010e3cf21a5825c4cf082cce2c4656b74875329452c4b58c048c69bcaf486a5ae33d95f54ad25aa641fee8c4d53a3141fe459fa12033df4f1c25d3d3391e298314cebb5045293ebe9b317ef99303947f4718ca26abb569c98b71ba67838bb54657a12ab4ff329bc034c6fd885f49584c5da9da455fda87a92a76212513298b3871a47339e01fda73330876356254da811b6c40f4a03b5c59862ef8be9e02b5875369a43a72762e", 0xc9}], 0x2, &(0x7f0000aaa000)=[@sndrcv={0x2c, 0x84, 0x1, {0x0, 0x10000000000000, 0x6, 0x2, 0x3, 0xa0000000000, 0x7, 0xffffffff, r9}}], 0x2c, 0x80}], 0x6, 0x8001)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a4f000-0x8)={r8, 0xa6}, &(0x7f00002af000)=0x8)
r10 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r10, 0x40082406, &(0x7f00000b2000+0x54)='em1~PLvmnet0/(:keyring)\x00')
getsockname$netrom(r0, &(0x7f00004d8000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000e84000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000a91000)={0x1, 0x9, 0xb66, 0x5}, 0x8)
ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00001cd000)=0x0)

2018/01/30 04:54:15 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000a76000)='/dev/audio#\x00', 0xffffffff, 0x10500)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00004c2000)=0x1)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101002, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000b94000)=""/246)
ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000e9f000)=0x600210)
pread64(r1, &(0x7f0000975000-0xbe)=""/190, 0xbe, 0x0)
pwritev(r1, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5425a9c887a991bec3531b2f3dcea35a00eea45b78433ce639c7b2e6342a72a6c3aca28a2e0638a01c1eb82e642033e1be27912869750d85643601f2278034bd4aca5a28d2f0f421008a8263f53ee434c1d1a49115d4f259dca447c08261e086f79293f44ff000a0a9c3794fdff37965e9bca789fe11330676657c01152a16cb60dff317886b6691fa0c0e33fc0b37934935e2ea22a1ac7a5eba85b137b7e9fbff117739f8d34d3c8f4a171883a13cd8e68352a901e5d8ccb4d0726033fd3", 0xbf}], 0x1, 0x0)
ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000606000-0x4)=0xb8)
ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f000040a000-0x7d)=""/125)

[  295.326006] netlink: 5 bytes leftover after parsing attributes in process `syz-executor1'.
2018/01/30 04:54:15 executing program 4:
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000003000-0xd)='/dev/usbmon#\x00', 0xff, 0x4040)
read$eventfd(r0, &(0x7f000000d000)=0x0, 0x8)
bpf$PROG_LOAD(0x5, &(0x7f0000017000-0x48)={0xe, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000015000)='syzkaller\x00', 0x3, 0x1000, &(0x7f0000016000-0x8ef)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/30 04:54:15 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000818000-0x9)='/dev/sg#\x00', 0x6, 0x80000)
write$selinux_context(r0, &(0x7f00004bb000)='system_u:object_r:null_device_t:s0\x00', 0x23)
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 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b15000-0x8)='/selinux/status\x00', 0x0, 0x0)
fcntl$setlease(r1, 0x400, 0x0)

2018/01/30 04:54:15 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000400)
r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = fcntl$dupfd(r0, 0x0, r0)
epoll_pwait(r1, &(0x7f000026f000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x9, &(0x7f00007d0000)={0x81}, 0x8)
ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000b99000-0x1)=0x0)
mq_timedreceive(r0, &(0x7f0000cb9000-0x84)=""/132, 0x84, 0x0, &(0x7f0000f7b000)={0x0, 0x989680})

2018/01/30 04:54:15 executing program 3:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000000b000-0xe)='/selinux/user\x00', 0x2, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
flistxattr(r0, &(0x7f000000a000)=""/0, 0x0)
pread64(r0, &(0x7f0000008000-0xd6)=""/214, 0xd6, 0x0)

2018/01/30 04:54:15 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000040e000)='/dev/ppp\x00', 0x80002, 0x0)
syncfs(r0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000662000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x18}, 0x0, 0x0, [@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x1c)
setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000c08000)='tls\x00', 0x4)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f000028e000+0xf7d)={0x5, 0x10001, 0x100000001, 0x7fffffff}, 0x10)
socket$pptp(0x18, 0x1, 0x2)
finit_module(r1, &(0x7f0000dab000)='trusted%,+\x00', 0x2)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000619000-0x4)=<r2=>0x0)
fcntl$setown(r1, 0x8, r2)
r3 = getpgid(0xffffffffffffffff)
getpgrp(r3)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00008a3000-0x24)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000e35000-0x8c)={<r4=>0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f79000)=0x8c)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00008d3000)={r4, 0x3, 0x4, 0x6}, &(0x7f000085f000)=0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000015c000)={r4, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb, 0x0}, &(0x7f0000895000)=0x98)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)

2018/01/30 04:54:15 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
listen(r0, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x6, 0xa, &(0x7f0000000000)=@mangle={'<\x00\x00\x00le\x00', 0x1f, 0x4, 0x380, 0xd0, 0x1c8, 0x1c8, 0x2b8, 0x1c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000cea000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x2b8}}, [{{@ipv6={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @generic="a42172bf4e3aafbad7055201be88ad8f", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @ipv4=@multicast1=0xe0000001, 0x0, 0x0, 0x0}}}, {{@ipv6={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="7e45a70d42589a6e4d08a584c84de70b", @common='gre0\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, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0}}}]}}, 0x3e0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0)
mq_timedreceive(r1, &(0x7f0000001000-0x7e)=""/126, 0x7e, 0x0, &(0x7f0000000000)={0x0, 0x989680})

2018/01/30 04:54:15 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d55000-0x88)={0x81, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000926000-0x88)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000bb2000)={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]}, 0x0, 0x0, []}, 0x90)

2018/01/30 04:54:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000af6000)={{0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4c, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
socket$inet(0x2, 0x3, 0x786000000)

2018/01/30 04:54:15 executing program 4:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
sched_setaffinity(r0, 0xffffffffffffff6b, &(0x7f0000c1c000-0x8)=0x5)
nanosleep(&(0x7f0000d6b000-0x10)={0x0, 0x1c9c380}, &(0x7f0000578000-0x10)={0x0, 0x0})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000dd5000/0x4000)=nil, 0x4000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f00002b3000)={0x0, @time={0x77359400, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x1, 0x5, &(0x7f0000004000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x5, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x5, 0xc1, &(0x7f0000003000-0xc1)=""/193, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/30 04:54:15 executing program 3:
r0 = getpid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000001000-0x4)=r0)
prctl$setptracer(0x59616d61, r0)

2018/01/30 04:54:15 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000d73000)='./file0\x00', 0x0)
r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0)
ioctl$KDSETMODE(r0, 0x4b3a, 0x5)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TCSETA(r0, 0x4030582a, &(0x7f00001e9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xd8})

2018/01/30 04:54:15 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d06000-0x8)={0x0, <r0=>0x0})
ioctl$int_in(r0, 0x5452, &(0x7f00009db000-0x8)=0x6346)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
utime(&(0x7f0000bc8000-0x8)='./file0\x00', &(0x7f0000a98000)={0x0, 0x0})
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f002, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000084000-0x11)={0x4, 0x0, [{0xc0000001, 0x1, 0x3, 0x3f, 0x0, 0x0}, {0x1, 0x1dbc, 0x10001, 0x40000000000, 0x2, 0x0}, {0x8000000f, 0x5, 0x6f, 0x2bc, 0x1000, 0x0}, {0xa, 0x0, 0x3, 0x9, 0x1, 0x0}]})
r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000175000)='/dev/mixer\x00', 0x80, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000dc9000)={<r5=>0x0, @in6={{0xa, 0x3, 0x40, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xffff}, &(0x7f0000c5f000)=0x98)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000d57000)={r5, 0x8f, "c84b313efb86dfe6a8e4731b81939052481a63fece0019b6d9d87621d9be86aeaf943ef9d2c9281f6119d4bbed910914e0010b07fa930b03cc2f20ec3297c3e30807e5894938854f58cfc1298ad664b00d483e5a7c9193f3ef17dce28975eb0401066c781e332cde30134ac016cc972c135369d223ca690b3494a3d971c032f149130d6f64455c66203f3e5c772c20"}, &(0x7f00003fa000-0x4)=0x97)
r6 = syz_open_dev$sg(&(0x7f0000edc000)='/dev/sg#\x00', 0x6, 0x101100)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r6, 0x84, 0x6b, &(0x7f00004c3000)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x10001, @loopback={0x0, 0x1}, 0x3f}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}, @in6={0xa, 0x0, 0x10001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001}], 0x84)
pipe(&(0x7f0000f75000)={0x0, 0x0})

2018/01/30 04:54:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$pptp(0x18, 0x1, 0x2)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$TCSBRK(r0, 0x5409, 0x2)
r1 = inotify_init()
getsockopt$inet_buf(r0, 0x0, 0x481, &(0x7f0000468000)=""/0, &(0x7f000036e000-0x4)=0xfb)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000859000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 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, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@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}}, &(0x7f0000f4e000-0x4)=0xe8)
setuid(r2)
preadv(r1, &(0x7f0000671000-0x10)=[{&(0x7f00001f9000)=""/184, 0xb8}, {&(0x7f0000cc6000-0xc6)=""/198, 0xc6}], 0x2, 0x0)

2018/01/30 04:54:15 executing program 6:
mmap(&(0x7f0000000000/0xdfd000)=nil, 0xdfd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4)
sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000527000)={@common='tunl0\x00', @ifru_flags=0x4000})
setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000df0000-0x4)=0xb, 0xfffffd2a)
r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000df7000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00006fb000)=0x1c, 0x80000)
ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000dfb000-0x4)=0x0)
ioperm(0x20, 0x3, 0x5)
getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000cde000-0x49)=""/140, &(0x7f0000dfb000)=0x9ef83d817776b5c2)
mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000dfe000-0xb)='/dev/hwrng\x00', 0x180, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000ab3000-0x9f)={<r3=>0x0, 0x97, "4add72c7e6f9fd73f85da05479f80c3377f4aba241f1b378befc47dfb9dedfa441a9815d8d0231a2afe124d7923a557a7656b6a9686f19a25f65bf0945341432c8443f738704dd22518660ac407a066c4c28c0c46027a6da62930350f2ed71a27e802fca9bf796e9711a5337c73cb4fac7e60b0430ad6ba67b5c391b9d8eefcf082f097d4e17166379f7daf6bc824bed8fba58f307de44"}, &(0x7f0000398000)=0x9f)
mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000dfd000)={r3, 0x6}, &(0x7f0000dfd000)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000020f000)={<r4=>0x0, 0x8c, "bb1f3e1a5f4aa58504efbe6479b44542e760056906cfc7737ab2ddaba97ba566846fe3690a7c371f485fa5e153cd9eb36ddeaa107c1fb8affea6e9707f63111e4b80f7815a01ab8987d137cdb611184abd672bdee4d676c182d964786ceac528b685b43f0ccd95ff6908563a6fc1df9d856ed84edb90d172ccf224011d46e85d7310558c3e2b620f4eba9748"}, &(0x7f0000590000-0x4)=0x94)
setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000df7000)={r4, 0x7}, 0x8)
sendto$inet(r0, &(0x7f0000b0c000)="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", 0x1001, 0x8004, 0x0, 0x0)
recvmsg(r0, &(0x7f0000df7000-0x38)={&(0x7f0000df7000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f000003c000)=[{&(0x7f0000df6000-0x92)=""/146, 0x23d}, {&(0x7f0000df7000-0x8c)=""/140, 0x8c}, {&(0x7f0000df6000-0xe8)=""/232, 0xe8}, {&(0x7f000040a000-0x5e)=""/94, 0x5e}, {&(0x7f00007a8000-0xe7)=""/231, 0xe7}, {&(0x7f00009e3000)=""/230, 0xe6}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000c19000-0x31)=""/49, 0x31}], 0x8, &(0x7f0000c28000-0x7)=""/7, 0xfffffffffffffffd, 0x0}, 0x0)
setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000aa1000)="37e6477851d3cd19f41acc3764c3438e49c7ec2cf596ed9f89b8dfa094e2b6e3a0b0794a0af4ff8d51233233a72959f9e552f3512b5871f1df3cce6ff938a74c4eb35d6eb4a4bdb2e83f7c7ca7ea3c0f3932227e74b0d1e571599b12e45ae1dc1c9ab52f77bf0c12", 0x68)

2018/01/30 04:54:15 executing program 2:
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000017000-0xe)='net/connector\x00')
ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000002000-0x8)={0x0, 0x3})
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000003000)=""/222)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_unlink(&(0x7f0000016000)='/dev/binder#\x00')
r2 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x8, 0x0, &(0x7f0000014000-0xc0)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000012000-0x5d)=""})
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f000000e000)=""})

2018/01/30 04:54:15 executing program 0:
mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1000000010, 0x802, 0x0)
mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000f89000-0x10)=@req={0x10000, 0x2, 0x7, 0x4}, 0x10)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f79000)={@common='ip6gretap0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
select(0x40, &(0x7f0000c30000)={0x1, 0x2769, 0x1, 0x9, 0x81, 0x0, 0x3, 0x3f}, &(0x7f0000eb9000-0x40)={0x0, 0xffffffffffffff44, 0xff, 0x3, 0xffffffffffffff13, 0x81, 0x7f, 0x8}, &(0x7f0000f89000)={0x8001, 0x3ff, 0x6, 0x8, 0x7ff, 0x4, 0x2, 0xffffffffffffffff}, &(0x7f0000f8a000-0x8)={0x0, 0x0})
sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000f87000-0x28)=@newlink={0x28, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1, 0x0, 0x0}, [@IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0xfa4e}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/30 04:54:15 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000001000-0x24)=""/36, &(0x7f0000001000-0x4)=0x24)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4)
openat$pfkey(0xffffffffffffff9c, &(0x7f00001bc000)='/proc/self/net/pfkey\x00', 0x10000000000000, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x3, &(0x7f0000003000-0x58)={0x0, 0x33, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=<r1=>0x0)
timer_gettime(r1, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 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)
clock_gettime(0xd33524fbe737b837, &(0x7f0000001000)={0x0, 0x0})
getitimer(0x4000000000000001, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000002000-0x4)=0x7, 0x4)
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
waitid(0x0, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0)

2018/01/30 04:54:15 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, 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)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000088a000-0x8)={0xffffffffffffff0f, 0x8, 0x795, 0x81}, 0x8)
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x5e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "e4b4f6", 0x28, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, {[@hopopts={0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x0}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "03e664", 0x0, "900113"}, ""}}}}}}, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x8000000010)
sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000062d000)={0x14, 0x22, 0xafb, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$DRM_IOCTL_GET_CTX(0xffffffffffffffff, 0xc0086423, &(0x7f0000ba9000)={0x0, 0x3})

[  295.662769] binder: BINDER_SET_CONTEXT_MGR already set
2018/01/30 04:54:15 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
ioctl$int_in(r0, 0x5452, &(0x7f000001a000)=0x81)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000df3000-0xb)='/dev/mixer\x00', 0x200000, 0x0)
getsockname$llc(r1, &(0x7f00004b4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000820000-0x4)=0x10)

2018/01/30 04:54:15 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000000)
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000b04000)={0x0, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
mq_timedsend(r0, &(0x7f0000e72000-0x1)="", 0x0, 0xe65, 0x0)
mq_timedsend(r0, &(0x7f0000fb3000-0x97)="e0943134e2708c1b369804150cc7b54c0e81d1eafb0a9d84b0536a871f744154402891ae0397614076d813ca064f0cdb1d93538c645a943d48afac1569061d09f0cb3aca725aab75795669b5e1760903ea979fa4e860d8e5307a13635a1846c414f6819f0b0dd0dab38a118e8914b8c1fb54e01e619957e5877c2cb6dcec0ab99a2080e5e592042921ab85b211d25401b36342c789334d", 0x97, 0x4, &(0x7f00001e9000)={0x0, 0x0})
mq_timedsend(r0, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000058f000-0x10)={0x77359400, 0x0})

2018/01/30 04:54:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 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)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000006e000)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000f60000-0x8)={<r2=>0x0, 0x3}, &(0x7f000030c000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000336000)={r2, 0x8c4000}, &(0x7f0000e62000)=0x8)
syz_emit_ethernet(0x14, &(0x7f00000c6000-0x18)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000efe000)={0x0, 0x0, []})
setsockopt$inet_buf(r1, 0x0, 0x2b, &(0x7f0000752000-0x6e)="3544b9cc15f5d7aaddc35b0309e9c775409c3e792d901978e407454a87cd3d893672a78935935af26177d895c79e3db175dedbb805541d27fc4e230262d61dc280bf8ca56744a90a748a5374786c1975cbae35cd0bc2726f7c67c815bc7d179810d6f843d1c84c2c77ad7b220e97", 0x6e)

[  295.684744] binder: 6256:6258 ioctl 40046207 0 returned -16
2018/01/30 04:54:15 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000001000)='-\\vmnet1GPLselinux/\x00', 0x2)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000001000-0xa8)={{0x17f2, 0x10001}, 'port1\x00', 0x4, 0x100000, 0x4, 0x80000001, 0x3, 0x20, 0x1, 0x0, 0x34fbbc27639c434b, 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]})
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(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(r0, &(0x7f0000001000-0xa0)=[{{&(0x7f0000d1d000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000001000-0x8)=[{&(0x7f0000001000-0xcc)=""/204, 0xcc}], 0x1, &(0x7f000062c000)=""/26, 0x1a, 0xffffffffffffff80}, 0x1ff}, {{&(0x7f00007d5000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)=""/93, 0x5d}, {&(0x7f0000001000-0xa1)=""/161, 0xa1}, {&(0x7f0000001000-0x65)=""/101, 0x65}, {&(0x7f0000000000)=""/9, 0x9}, {&(0x7f0000000000)=""/135, 0x87}, {&(0x7f0000000000)=""/21, 0x15}], 0x6, &(0x7f00005d7000-0xf1)=""/241, 0xf1, 0x4}, 0xfffffffffffff001}, {{&(0x7f0000001000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000005d000)=[{&(0x7f0000000000)=""/210, 0xd2}, {&(0x7f0000bd2000)=""/65, 0x41}, {&(0x7f0000b54000-0x1000)=""/4096, 0x1000}, {&(0x7f0000508000-0x4e)=""/78, 0x4e}], 0x4, &(0x7f0000ec2000-0xe5)=""/229, 0xe5, 0xe1}, 0x64}, {{&(0x7f0000268000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000000000)=[{&(0x7f00001be000-0xa0)=""/160, 0xa0}, {&(0x7f0000001000-0xd8)=""/216, 0xd8}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000-0xe8)=""/232, 0xe8}, {&(0x7f00004b7000)=""/104, 0x68}, {&(0x7f0000001000-0x8d)=""/141, 0x8d}, {&(0x7f0000000000)=""/165, 0xa5}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x8, &(0x7f0000155000)=""/34, 0x22, 0x3}, 0x381}, {{&(0x7f0000001000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009ed000-0x20)=[{&(0x7f00006e2000)=""/4096, 0x1000}, {&(0x7f0000fb2000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/247, 0xf7}, {&(0x7f0000000000)=""/0, 0x0}], 0x4, &(0x7f0000001000-0x1d)=""/29, 0x1d, 0x63}, 0x6}], 0x5, 0x100, &(0x7f0000000000)={0x0, 0x989680})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x1000000010, 0x802, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00004bd000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r3=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$nl_route(r2, &(0x7f0000f73000-0x38)={&(0x7f0000f81000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b40000-0x10)={&(0x7f0000f86000)=@ipv4_newaddr={0x28, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @IFA_BROADCAST={0x8, 0x4, @loopback=0x7f000001}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/30 04:54:15 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000512000-0x8)='keyring\x00', &(0x7f0000e33000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0)
r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f0000947000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000003e000)="06", 0x1, r0)
r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b3", 0x1, r0)
keyctl$dh_compute(0x17, &(0x7f0000ad2000-0xc)={r2, r1, r1}, &(0x7f00003dd000)=""/113, 0x71, &(0x7f00005f5000-0x2c)={&(0x7f0000f6b000)={'tgr192-generic\x00'}, &(0x7f000014c000)="a6f586433727752ed277e85236260c759944ebd63954a71568cf58f303befa6526cfe18445897e757d82a76228e0ed4d713707845eaee4669b87e1ba88cead0f6e0570f3eda233372c31ef13d1", 0x4d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
add_key$user(&(0x7f00008de000-0x4)='user\x00', &(0x7f000026b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f7a000)="52a93fda9002928bc7c79868c4b72c1d6db56d16347b44f46f488185e2ccdd70bd9bb2e73560d0471a6f313927a5f23fad9ff0cea193492f144a8ea7098718cb322403ffb58fa3b2b46a0bc0953c54505aa27ee9cdbecd25cda53b29dea5b788e3b4e09c7e8aed9618caeb514e0ccec8ec76fb60027312b79722b036ea6461058d6207fd931f25a914ace068713bf4f263800df47b1504153a60db54a7f6efe298f1196df0edd604959c44cd9b8755f9bfa10e66ebb2ebdbd24c1948840a8d02", 0xc0, r0)
keyctl$dh_compute(0x17, &(0x7f0000235000-0xc)={r1, r2, r1}, &(0x7f0000bfe000-0x1)=""/1, 0x1, &(0x7f0000f9d000)={&(0x7f000071f000-0xc)={'hmac(sha256)\x00'}, &(0x7f00000be000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000e5f000-0xb)='/dev/audio\x00', 0x20000, 0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e1e000)={r3, &(0x7f00002b7000)="04d68d1bc406ff813f6459cfe7ca42f6accfb01f71"}, 0x10)

2018/01/30 04:54:15 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000094a000)='net/route\x00')
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008fd000-0x4)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000b29000)=0xc)
ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000e6b000-0x1)=0x0)
setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00006e3000)=0x5e, 0x4)
ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00002f3000)=r1)
bind$unix(r0, &(0x7f0000f90000)=@abs={0x1, 0x0, 0x1}, 0x8)
preadv(r0, &(0x7f0000c9a000)=[{&(0x7f000015e000)=""/4096, 0x1000}], 0x1, 0x0)

2018/01/30 04:54:15 executing program 6:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={<r1=>0x0, 0x1}, &(0x7f0000002000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000-0x20)={0xff, 0x1, 0xa, 0x5, 0x5, 0x1, 0xdabc, 0x100000000, r1}, 0x20)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000afc000)=""/65)

2018/01/30 04:54:15 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 = eventfd2(0x800000000000009, 0x0)
r1 = syz_open_dev$vcsn(&(0x7f0000af2000-0xa)='/dev/vcs#\x00', 0x20, 0x80140)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000d37000)={0x0}, &(0x7f0000b72000)=0x4)
r2 = mmap$binder(&(0x7f0000c20000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffff9c, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000030e000)={0x118, 0x0, &(0x7f0000de8000-0x118)=[@reply={0x40406301, {0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x60, 0x10, &(0x7f0000f80000)=[@flat={0x77682a85, 0xa, r2, 0x1}, @fda={0x66646185, 0x4, 0x4, 0x15}, @ptr={0x70742a85, 0x0, &(0x7f00001c3000)=0x0, 0x1, 0x4, 0x35}], &(0x7f0000383000-0x10)=[0x68, 0x0]}}, @transaction={0x40406300, {0x0, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x0, 0x20, &(0x7f0000f49000)=[], &(0x7f00003bf000)=[0x28, 0x48, 0x40, 0x30]}}, @enter_looper={0x630c}, @reply={0x40406301, {0x1, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x50, 0x8, &(0x7f000083e000-0x50)=[@ptr={0x70742a85, 0x1, &(0x7f0000e8f000-0x1)=0x0, 0x1, 0x3, 0x3c}, @ptr={0x70742a85, 0x0, &(0x7f0000a56000-0x1)=0x0, 0x1, 0x3, 0x24}], &(0x7f0000c65000)=[0x48]}}, @transaction={0x40406300, {0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, &(0x7f00008c5000)=[], &(0x7f0000d02000-0x8)=[0x18]}}, @exit_looper={0x630d}], 0x3a, 0x0, &(0x7f0000320000-0x3a)="40b26818e08b584f7aedda3355bc4b2e0474ebfcb42cfb50516e4b84305ff45ed06b84db5d39ca548fa526083151e45cab9e3566053f27480835"})
pipe2(&(0x7f000076d000-0x8)={0x0, <r3=>0x0}, 0x4000)
recvfrom$packet(r3, &(0x7f00008c8000)=""/49, 0x31, 0x40000000, 0x0, 0x0)
write$eventfd(r0, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8)
read$eventfd(r0, &(0x7f0000f3c000)=0x0, 0x8)

2018/01/30 04:54:15 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
set_mempolicy(0x0, &(0x7f0000393000-0x8)=0x0, 0x7)
r0 = syz_open_dev$vcsn(&(0x7f0000061000)='/dev/vcs#\x00', 0xaa, 0x440040)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000068000-0xc)={<r1=>0x0, 0x7da, 0x30}, &(0x7f0000f98000)=0xc)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ee8000-0x8)={r1, 0x5}, &(0x7f0000e58000)=0x8)
writev(0xffffffffffffffff, &(0x7f0000f48000)=[{&(0x7f0000a03000)='B', 0x1}], 0x1)
clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000b85000-0x4)=0x0, &(0x7f00003dd000)=0x0, &(0x7f0000001000-0x1)="")
pipe(&(0x7f0000b08000-0x7)={0x0, 0x0})
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00005ff000-0x14)={r1, 0x5, 0x475, 0x1000, 0x3, 0x9}, &(0x7f0000041000-0x4)=0x14)

2018/01/30 04:54:15 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$midi(&(0x7f00000d3000)='/dev/midi#\x00', 0x4, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000d5a000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000214000-0x4)=0x14)
bpf$PROG_LOAD(0x5, &(0x7f0000816000)={0x2, 0x9, &(0x7f00003ac000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1}, [@map={0x18, 0x2, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x3a}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000730000-0xa)='syzkaller\x00', 0x400, 0x61, &(0x7f00008f2000-0x61)=""/97, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48)
r3 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0)
r4 = epoll_create(0x4000000010011)
socket$nl_route(0x10, 0x3, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000337000-0xc)={0x0, 0x0})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000b000-0x4)=""})
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000714000-0x4)=0x4, 0x4)
fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f000034a000-0x8)=0x0)

2018/01/30 04:54:15 executing program 7:
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)
connect$l2tp(0xffffffffffffffff, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e)
sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f0000380000-0x38)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000704000)={&(0x7f0000e6d000-0x10)=@delrng={0x10, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000002000-0x4)=0x0, 0x3)
r0 = open(&(0x7f000019c000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002)
ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000cbd000-0x4)=0x0)
write$evdev(r0, &(0x7f0000c5f000-0xd8)=[{{0x0, 0x7530}, 0x1, 0x9, 0x19}, {{0x0, 0x0}, 0x1, 0x9, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x200000}], 0x30)
sendfile(r1, r0, 0x0, 0x72439a6a)
set_tid_address(&(0x7f0000675000)=0x0)

2018/01/30 04:54:15 executing program 4:
mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x0)
sendto$inet6(r0, &(0x7f0000028000-0x61)="", 0x0, 0x10, &(0x7f0000027000)={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)

2018/01/30 04:54:15 executing program 2:
mmap(&(0x7f0000000000/0xe82000)=nil, 0xe82000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8)
read(r0, &(0x7f000062f000)=""/179, 0xb3)
unshare(0x40600)
mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000e83000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e82000)=0x10, 0x800)
mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000001b000)={0x0, 0x0, <r2=>0x0}, &(0x7f0000c8c000-0x4)=0xc)
r3 = getegid()
setregid(r2, r3)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000e83000-0x94)=[@in6={0xa, 0x3, 0x80, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffa}, @in6={0xa, 0x3, 0x3ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc0de}, @in6={0xa, 0x1, 0x10001, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x94)
pipe2(&(0x7f0000b72000-0x8)={<r4=>0x0, 0x0}, 0x80800)
signalfd(r4, &(0x7f00000b1000)={0x1000001}, 0xfffffffffffffcda)

2018/01/30 04:54:15 executing program 6:
mmap(&(0x7f0000000000/0xec2000)=nil, 0xec2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x2000000000000001, 0x84)
setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000ec1000-0xb3)="835320b3ac10bcd5042bca2df88451c62a5ef83dcf688f33f835e3618064e5d6aec0fa3a390216a52417dd24cba46d0343aed1c273701851d147b105d6ffb5923cf4d94e1d807bbac99b754665581382bc2e21ed86be3d96787d7e13a429d8e69c48cdf72a6d2b9841eb171546a99fb84361d287f5479c4c705988b0a1207468c4d60e17edd3053ba67515b5ab878a01", 0x90)

2018/01/30 04:54:16 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000444000-0xb)='/dev/audio\x00', 0x100, 0x0)
pwrite64(r0, &(0x7f0000456000-0x6e)="df564347ba0770364d1f256ca3b851d48f9fc069a3186d8153dec39295a75b73ba0313dfa789dcfa3a0793ac48572d78f432a29fdf43685f25545ba2064d275b6b375174080020b4004ff72e9cdd48c86af3d573b36d7d2fee297f51eae186e656c74563345fd959b45888e9712b", 0x6e, 0x0)
creat(&(0x7f0000ac1000-0x8)='./file0\x00', 0x2)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000765000)='/dev/ptmx\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x55071, 0xffffffffffffffff, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

[  296.010122] binder: 6296:6305 ERROR: BC_REGISTER_LOOPER called without request
2018/01/30 04:54:16 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, 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$alg(0x26, 0x5, 0x0)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000086e000-0x8)={0x5, 0xe001}, 0x8)
bind$alg(r0, &(0x7f00007a0000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000065e000)="", 0x0)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
r2 = syz_open_dev$mice(&(0x7f000024b000-0x10)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000e9a000)=0x800)
recvfrom(r1, &(0x7f0000982000-0x34)=""/52, 0x34, 0x0, &(0x7f00001e1000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58)

2018/01/30 04:54:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000065a000-0xb)='/dev/mixer\x00', 0x40, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000684000)={0x4, <r2=>0x0, 0x10000, 0x64})
ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f000064e000)={r2, 0x3})
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000525000)={0x0, 0x0}, &(0x7f00008f2000-0x4)=0x8)

2018/01/30 04:54:16 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f99000)={0x0, <r0=>0x0})
dup2(r0, 0xffffffffffffffff)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006b6000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000f4e000-0x80)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]})
ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f0000af1000-0x80)={0x0, 0x0, []})
r4 = getpgrp(0x0)
getpgrp(r4)

[  296.076987] binder_alloc: binder_alloc_mmap_handler: 6296 20000000-20002000 already mapped failed -16
[  296.103309] binder: 6296:6329 ERROR: BC_REGISTER_LOOPER called without request
[  296.104534] binder: BINDER_SET_CONTEXT_MGR already set
[  296.104543] binder: 6296:6305 ioctl 40046207 0 returned -16
[  296.104609] binder_alloc: 6296: binder_alloc_buf, no vma
2018/01/30 04:54:16 executing program 7:
mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000020000)='/dev/audio\x00', 0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=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}}, &(0x7f000001b000)=0xe8)
sendmsg$nl_netfilter(r0, &(0x7f000000f000)={&(0x7f000000c000-0x4)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f000000b000-0x8)={&(0x7f000001d000-0x1204)={0x1204, 0x9, 0xa, 0x130, 0x1, 0x1, {0xf, 0x0, 0x5}, [@typed={0xc, 0x1a, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @nested={0x12c, 0x2a, [@typed={0x10, 0x1c, @u64=0x47}, @generic="9630384da1a463175da5416e65bce229412138cc3ac77b", @typed={0xf8, 0x28, @binary="c14ae9a79d619fd1c42f91ca114679780e7d6a2836e5e9a75ed3529597608b7b8238e52b6f0a65f1a5fc81a63a22bb1eddc0ee9228285796e3e23954ee0d80ed0129e961958b7685535365715deb815b75f533b1ce9101914e81a0af5e93c1ce8eb812ad5226c4931e2682e92d8c42031aa9f378028ca266256897f3adfd2f1725eabe00ae7ba3d04899894ef7dd87f78e33374cef3633f14c7abdf3c0b57124538933005f138c1651f9cbd734bd7cd7dc4a17e2d0d01849ec09e1cc73b10ecd484eac575b4cc1303eb009dda4bd071ee99a440098be9c4e4e8772b486a459f984f0d04c0c7dc3437216809120b42ef5"}, @typed={0x8, 0x65, @void=""}]}, @generic="2ee6ec244d4e2f6307809356", @typed={0x10, 0x27, @u64=0x1}, @typed={0xc, 0x1b, @uid=r1}, @generic="99f996c543af5024a6b9e5450f72b08e4079a6902d0ba00001d8c8cbd18bd3b730904201f6243e0d6959643d1dc6f6a397c7d28adafa7e9e710e4134190cd1893e8fc3920772f1018393e97b4f2de4cd53e2d36cdeeda6469dadd0dbb37cb7b7308edfc4f1c2c140094c8ab4eea0a3935f45ce1e4f797889590b04ee438dcc3acb08fec0273a3eb95e555b9c6ee59defb137f8bcd037b3b9dd5333eb23c3b48d94a3d1087d09c2bfffb77de646771122147224835f05d87018e80e925c605c47b2f473228f1d928c126bf021dc4b5bea62728ddcbb8ff8677eb1d838b18f57d87e26c6aca8a3ac03628086773ae50d9abc35590df82d61feb850d5499aabe9b6c63670ac12dc9ebe121e39a080020d2eb8d2c5d08cbfe95f739f418091912da14f8a634d2e8faa71c4306a92dd17044bc6aefb6b38dc0de66c3cacf9d47d517226d0acfef9e55f70436e8fe86e3cc8ef67fe7d55bb2fca87e465cd3e695daed1ce7dcb35026a632b9af01342399ffe122d25c2919282c4528e8bec39138261722118587c71763d0ba87f8ded1bd0d0d05574fc77c2b4dca5dfc6ec4f4a6b14b4149bf5f86b4bdb830176dc81e2014bab1bc8da1ef8b43db30c797470a7fce936769ea524e37391efc111b3e6c61adc3323fc0b55f26035dc791c4dbd958d592832b11ee437075028a52fbbb6dd6f9675c1196ac645663ffb51eaf33bfddf3e071eac06a51a75f1a471cfd1666a4edadf9ee07b33d2f6c11e61b69c593c3d36195c9fbfea1edbee4c67f43298ac4c492d4bdcea42cc76cd0d9e8c69e523649e1a014e59f6ade7a6fed31696cccbf5145094313e25845a513b3b7f33b0cc5bd362e8fdc4c0050b547041caaaddb01aebee4b740ef940a36b650462bce4ce0c562ea36f26b9b6d1902dacf3c80a000a25f93af4a23276f015af1aeab3a6faec590e5f190604eab4b55f39c8423c7c2e386897e808d4e511927831d2528ffe9ab97b3afb8ccce1b9f44700972e63114a8f487b44bdf59d5bfdebfac600f7739355a73c22bd328f31199331d4b9bba3337d0b602a6eef1cebc02d7cd91adf7991fc2a199321e8cf07263fb2cfd03ab20f025379423066aaf2e6098c7f612dc6c7968cd312020b506582d38a51d878a49728998be97c7a7917426dfe402ce4270324c853118993e5797a2f8e2503a4ca31ff5a505a5c51240fe55e4ea8603178b5abdb8704de51012319635a741fb3b2da898c34aece5180ee6bc80f824a3c6fddbb3a79afc23d88eb1530956ef499fbd2581cdc9eda5e95c3b7fd6959ec9d88527c4bcae6f29c17d561591eaad322e3c3dbc00ddd6ec134b43b9ac50606ac992b0006e6631d0b3f493c2d6944148c2efdace6a1fc8d1f4fa50c83d2edd141e573bdb161d3c12f6cdb67a66a87b31bc74463aa1c399a7fe76cd7f95a1e230326b7e791a65622d93bf76fc2a4585afde1c43c18f3f3b21a9c0cbb33b8264078369b4578f11f6613d93ce1a81b40662848a2fbb989de68f56b8541fbefd70e6e06fec05a4aaaceb481c940e89cbaf60953be79e6e1bed8cef92574cc198260008409381d07570076c715b3572e1f0eca8052954abb0238b147c3417a19f6ce5bf1e8f3e52cf398ed2c6e3bd3bc411bf688b80a071764f18fb456f9b4bcff5318fe99ed596b369487463bc28a130026b8939da2117d090c77f769119cd8515a9f7db725c4bed19d74cd89257c6470e4b7c6841a4c7bf45d5eafabae408f2628e299842b4f55c8b643f0dfd2b8769af8d14c0b6df7a50306381f828a81901e2eae082152c3c3223e84339ccc10c19d5aa0325f207f79af2a08ebce6fa094f6e759979a40761480bf93d39153bbcae78a51c3c6e4c1bdaf15046fd728dc6e1b37dabb9d4a38dc4611f826851972d0a893b1a184092185b899ea9f42f7bcc1b699709a50e9927a02a7a7d61f64279beabd1210865cb26037bdab69ad1f40d7904dd49116df685cbe0d8816ca96cccbf26f72f319827fcfa96d11046fdb3914e92542faac805e19a0f7d7092e8588d9c0a31e49fdf43eb4c787b9962c9a103374329e6e3f782a165c5a0e9a10cc6b11f7040c7a064359728c231d62395235ffafac539482bf93fb3e31e54ac4db44af84bf24b5f1a108ee2f274b07a7dd3c1163388023c85637de989f1e0e81dba92b63401271e4e15fa032e473396f379117c849f4cb326606e297bb6a5227fbd9e5a98315564380e273a19f0e38df1525a99b2970c4807845957fde81e0d77d92642137ff1e1f48667177c6f864fd7e7491f4acb9698915b077a892d4e20e049b141cb37b35d768dc862c1c43b492521d4edc62f3ae55ff4ed1c74b97e74b553a803db895778cd06847c4b3790e57c686a4da607670b474cc299e5defda445777f40bf379017392611df16ff0fc7efa9f0a39c12727821bfb95b43e4fce4a83c830423eb3f10389332c4e0da2d1dc8ae661df53f6f56eec704c0a79508c9e0d0e761aa6340c9f89d6f8edcde53b43789844029dbebea34b0d3e83b76d86c932f13d381ccb1dc6d9d440ea0f96871f1eb3fa8603bdc997a8a0313ea6b2fc5fec9b02fb7f1078e67ee1fb3ff56a1501688bff0e8c1c9a8293d6aa29e490ee0b988bc0a16d757b31771e499bb7fe036a580eb093d03f2070e20c89b0fcfa95300e4012eb94df198a088f5fa1b17da252af9992fc764a15764d7c5c46bff0d5074d1d04d82d26ba9217bcfee7cbba6e1027c356b8177432c2c4adae58bcdaff28ca962f378b01fa7ad5fa85c288fc31d200182e8e7c8ec9ea060c64c499461060a5968ac74cd1ae84347b33525fa8fced8b5a597d17d0cad16ce5f13ad6236c68a856d8d152461077edbc19ba1c7ebf67d721f89c5da0e18dfea276efc4d713c1cb5258e821e7bcb3e1ffd5c63c4e9a21d9666570d68b0a95f0f0309bf9a9a7548a2fabff927ec40cf01b2d555c09eb4e94eb4bae4f149237797a1f2c253f2ff1451710bf33420d3c8b8106d274ec38cc48aaeff921913ed26955b6e8bac57fdf138472f1a5412302d0823e6e233569ccc225095be060117f90eb261b0c03a59e2b95421511cc8e9658c01efc54f8d0ea2df6b92e48f2a633d8ac3bdc69ab92eba28be58db735937a293624755120d87e9c5b8bdbf1f58b102a4ca217976b0b366d1534e109b16531c68c3981084dd8637ef372edbbfb27add306427ee947f352280b9711138e5c9b39b3aaa5b4e57b32ee4c303847c3fb8444175a76a9f7c216dfcc2cec165f1373ef1b94e6e0c1550e61d68b1a0f4969d7ae77b413150b991dea0aa8a423c88f94c91d3e3d3dca85313aec0ffef588ecb17d3d26a6a5e8a7f85d0a06f1e35bb31b0d7167ed126183a78a891aad7df2e55849c904be40fbb56abe85e20cc53f5818a6aa40c57f42e49d930e0b75af6ed8cca202c1e52020945568c420886b584690608b2b1b8521040d292ba4cf31ac4f216d03e9038c43036876ee9826a3c3241e512148f3da6d16eafa531eb5ccd8a67686b2e7216fe651e6beae471fba0a7f949f8aee53953abdbbcfff11aa2c1e28b3ae23d2f872dd55268082cca013768e3e6ad1ed0e3958571b167ec4af8546502148e80c6680b30d45c91d83bc3a423dd07fcadae373dbc9c32f0d5aa97adf49198054df2d2cf022fba5ec9dd8ebbecd9e53e2c914bc12f924784388bf74ed99fb7abb581561a9332d8812be61450500d96d96f8422464507f1a56a76491c4e9b1be84612bc426234ef9e3723c9539a5c7581e90400cda1c8fd024f5b997d0d54908d645396e26966fcd3e0d9ef3747bc9e8cf571def0c6f2841b373709dfe90c00b80b8505bb4134a253aead7113fe8daa273d55eefc4104b1366e7b9b8e2968d74070a02b85a4c2a6f6c44c4f7f0da76f9c5210b57d8b3140cc70a2780cc89107fc6a5fa573ad8e85012152377bab58074cd1f27f142c8831c39b01492b9a966eaa6ae57bacb44faa7fb0b7ce419c079586d5d5d875831aaa154f975b2c552671c21e2714e7f1136d864ee645ae01110a6b9d5e87a0454a0ee17d959d4126ba1a59560b35caf64213010559b4ed189d3ae24610dfadcdc217ab84b0525418a45f0c80da139e77a2f4c4742bec3a538d8cd526b41ec1a34842585fd8185ff11543e0d32a54ba6f7079979c8198126649f6747138304f458d15cdc3d0226df25f8070e76fc059605cd3348a557cc511a9e32726ecab1de5c9dd440e868caf79832a4a6311559a42fced1f572adf910fa3c37b4cd89459df7df387ae2f432d0bd7d79baab422beb2e1bd92d507680c75dea9caae12b1c5b480213f5e147cfc7dc22835dd0ab6bf5aa3e71b46054d8b6d8fa87329989c4d0b63e4ec6b1d8548a8f472c408fcc44d93ff058e974b47f315af2f10a7577ac0b3ae136e90e1b838393c03379b247c5d02ad422bbb8edcf6251d67393a49a0bb4cb7b9ff4bfdae19ff3d2bcbb8be1c00722a53ffe7586476211090fcaab817d02aaaa3ca6f0bd9d0dbfb92cad8098320e15d971c25ee840539d64360822eeb844ca704a22383c071a21df5ac05c752c3722e1e41a3e830827b9938fff509b6056161f24dbac361bb503d823949d33f0d52d5680467c7da26fbff15034e73eef7633fff2c7ae097dcf5a03127dee3cb0dc0dc41e4518d568ad99a54cd0d79a4e9b146fcf4d9dee741188686a55fb3ddf2fa56d3cfecdf287b8a17e9659bbc0707b41bda4596e19366e444c02913552e310fb26aa928aa8c92f01880d4e4be6a5f7ee4bb86311f5800942d9b89705ccb185f48bf34c0c86d53803078d52a0a48a8e53470ed3cf4aa778c83c7c21ea5e664faf7276ab71a4f4a2194c401a18133af2b1c4fa3873274c9ac92e2bf13cfa018e39820e2b0b4b9daf1d65720295fb9c86af04f14a1c32fbacf543fa97bb7f9e1c66fb80a0bd870e90edd003bccd565109599c992f2063c4926caa5b9da08982db856266669a70dc548dd02b8ed58a4d255952dc7dc8027cb3c4fdff83da32e5e77dcd79bbe02f30e16ec14a2600f33009ad6aa15c483fb58da5a0b3c3ccdd31536948b874a4693f8eafbbdad920ac1b3ccc79ae246697ea1fea4625c86e15649f4a12b31706682a31ab7b00d01b7bf0dbf033a18c86bc7987ac7a43b89077d2d412c77809d991bddef3df849ac22127f9870881d493dc4db25b87655efe0c9934ccc5fc6f28a8017f73506e16aaae2f1d8dfd392884c52e83ea458ccfe75ded79e20aad6eecf359a68cbb39a069e8053c6f6f6c1d468ece316f50de254a5bcbc75bd2bfa938eb944d8268d69e32c733699706f03f7b9f260162aa8c8f9d8e5e73af989a0fb668c6d69c7c75071f1d8c2c85c1095723377d9b0dba7eab26089963ffcb153a6608561a18fa0621719277b057c8efb1f8e74a52c0c981a69c2d2a53ea9284e0e050666f2135a0045e2d3448738d2465abc01f4267d24f780c108149924dc02ba20807a9113b7a0c075e8c989e3dda612083378434bef9ef0ccb58fda00f79ba62ef69132df84b1b53df13e643e11416f74ea245465e347fd7a250cd67c4064ec71a94ef30f1e1211e6e87daf2711e6b895f1746cb76e1a4688ebf2a433890c3d14ef4300cf894d8b58c54dbc59b6ebe646dfc9c7f44533e6d1a6efac862bc78a31cc7d238fda37fc9d4e91f0f6aa58ff4df645d89ff89c0fc9816e3dc0eb261e36f413f4da2c4a5a3d7801037a9d10e3602029005c76eb10120acc5af94ec15a2c1e79a0080bc13a6c38e4867f016316d62b44b5d1292c2", @typed={0x8, 0x17, @void=""}, @generic="4efded3683ef84c1a444a4e3d31a7dd2408de109b9aadaf4bed58714ad13926125035a36db9b6fcb882e1ebccba710be543fec460a6617f8bb915165a5467ee5f9e23dd50667426bc2f9187c0fb3e0bc18f984337c2ffc56b87f36dd52012137542cf3de1d4715e96de6b13a7f3656b94f37830dd2eda68825d4b390c2c2cc46fd205969af"]}, 0x1204}, 0x1, 0x0, 0x0, 0x80}, 0x800)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
writev(r2, &(0x7f0000011000)=[{&(0x7f0000012000)="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", 0xfffffffffffffee0}], 0x0)
pipe2(&(0x7f0000005000-0x8)={0x0, 0x0}, 0x0)

2018/01/30 04:54:16 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, 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)
perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x10, r0, 0x0)

2018/01/30 04:54:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = 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)
pipe(&(0x7f0000715000)={<r1=>0x0, <r2=>0x0})
write$fuse(r1, &(0x7f0000717000-0x28)={0x28, 0x0, 0xa, @fuse_notify_inval_inode_out={0x27, 0x8, 0x7f}}, 0x28)
getresuid(&(0x7f0000000000)=0x0, &(0x7f0000fc3000-0x4)=0x0, &(0x7f0000fc0000-0x4)=0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000957000)=0x0, &(0x7f0000b9a000-0x4)=0x4)
r3 = fcntl$dupfd(r2, 0x0, r0)
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f00007d3000-0x20)={{&(0x7f0000abb000/0x1000)=nil, 0x1000}, 0x3, 0x0})

2018/01/30 04:54:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000034b000)={@generic="fbe8dda096adab102b90999e25d3880a", @ifru_flags=0x3000})
setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000c4c000)=0x5, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000e2c000-0xc)={0x0, 0x1, 0x0, 0x0, 0x0}, 0xc)

[  296.104630] binder: 6296:6329 transaction failed 29189/-3, size 0-0 line 2903
[  296.221699] binder: undelivered TRANSACTION_ERROR: 29189
[  296.227987] binder: send failed reply for transaction 149 to 6296:6305
[  296.246989] binder: undelivered TRANSACTION_COMPLETE
2018/01/30 04:54:16 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x80800)
fcntl$notify(r0, 0x402, 0x1)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000f90000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-camellia-asm)\x00'}, 0x58)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b7d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00004b9000-0x4)=0x0, &(0x7f0000e86000)=0x4)
bind$alg(r1, &(0x7f0000c9d000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58)

2018/01/30 04:54:16 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
sendmsg$key(r1, &(0x7f0000f49000)={0x0, 0x0, &(0x7f0000998000)={&(0x7f0000ece000-0x40)={0x2, 0xa, 0x52, 0x0, 0x8, 0x0, 0x5, 0x1, [@sadb_sa={0x2, 0x1, 0x0, 0x7a01, 0x7fffffff, 0x12, 0x1, 0x0}, @sadb_x_sec_ctx={0x4, 0x18, 0x1, 0x1ff, 0x12, "c45ec376b6ec370b2fa2395d2f8f09fe6001"}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x80)
r2 = open$dir(&(0x7f00004be000)='./file0\x00', 0x80000880, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000500000-0xc)={0x0, 0x0})
fcntl$getownex(r1, 0x10, &(0x7f000000d000)={0x0, <r3=>0x0})
r4 = geteuid()
ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f00008a7000)={0x9, 0x10001, r3, 0x1000, r4, 0x3, 0x4, 0x79b0})
chdir(&(0x7f00008ee000)='./file1\x00')
creat(&(0x7f00007dc000)='./file0\x00', 0x0)

2018/01/30 04:54:16 executing program 5:
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 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f71000)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f000050c000-0x9d)="ccc542896bcdab82765f8b2248c82baf68595e206d24d20da358ffb34d476c86802740b7729c27f538296b023627d7a4a6805c3c92f6d6191ae07b179d1ff5625df68e5defdaa5a1b2243ed29c8d0c87f0ccf57ab60ea433e5ff28ded844533956aa1cc6ffb0f8db0f061d3ebdce8ca1963eef3bc388dbd1b8e8424df99c2ab318a7552ea94a461d16c1f800ae92940edd7dedc7910dc588a2990577e3", 0x9d)
socket$pptp(0x18, 0x1, 0x2)
socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = socket(0x15, 0x80005, 0x0)
getsockopt(r1, 0x200000000114, 0x2716, &(0x7f0000028000)=""/1, &(0x7f0000000000)=0x1)
syz_open_dev$admmidi(&(0x7f00006a3000-0xe)='/dev/admmidi#\x00', 0x7fffffff, 0x80000)
setsockopt(r1, 0x8, 0x5, &(0x7f00004be000)="bec6c1baafd35a89f285a8c1dade9c4c947c4c6ae0eacefa83de42aec4236eabfedb239349e68193251d68f2460a2878351627730fcfada3b910a99e06bb80f4d22ec944287b8cadc53eb873341168baf2f6def2e0213422494950224be71a2032929cc8680273f25fa2c3801db729013a2780ff681bf676eea42b64c3a8e7848b4178248e4f99ce2288735d1325b22098ce27043360c184ffff92a4537d6838b66f67517759723c5c9859b2b68140e791954195ace215f88c19a7a90d418ac791a69e29ae3a0aa7ec598b3550a11cac37b1b54face3579794a43f4244c64bb3c1b5d83317b4", 0xe6)

2018/01/30 04:54:16 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b8d000)='/selinux/enforce\x00', 0x6000, 0x0)
ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000339000)={0x7b, 0x0, [0x1ff, 0x3, 0x200, 0x20], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
pipe(&(0x7f0000e3e000-0x8)={<r1=>0x0, <r2=>0x0})
ftruncate(r0, 0x3)
socket$nfc_llcp(0x27, 0x1, 0x1)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000d4a000-0xc)={0x40000000, 0x0})
vmsplice(r2, &(0x7f0000484000)=[{&(0x7f0000f69000)="", 0x0}], 0x1, 0x0)
ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000581000-0x90)={[0x7, 0x5, 0x7f, 0x3, 0x7, 0xac, 0x3, 0x3, 0x9528, 0x1, 0x2, 0x2e1b2e7d, 0x6, 0x1, 0x0, 0x44], 0x0, 0x1811})

2018/01/30 04:54:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 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, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000789000)='/dev/input/mice\x00', 0x0, 0x840)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00005f3000-0x4)=0x0, &(0x7f0000d22000+0x379)=0x4)
ioctl$sock_bt(r1, 0xdd1f, &(0x7f0000d0a000)="abb8d066fd15e04836849706a75c52880e6809d42096ad9b1d4e3970f3376e6fa2478efeadc78839ef3f02de4e22d72dd57c")
r2 = epoll_create(0x69ec27c6)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000afa000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/01/30 04:54:16 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, 0x10000003, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
openat$kvm(0xffffffffffffff9c, &(0x7f0000904000)='/dev/kvm\x00', 0x800, 0x0)
clone(0x20900, &(0x7f0000a94000-0x1)="", &(0x7f00002b8000-0x4)=0x0, &(0x7f000029e000)=0x0, &(0x7f000031d000)="")

2018/01/30 04:54:16 executing program 6:
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)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000be8000)='/dev/mixer\x00', 0x40000, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000064000-0x310)={0x3, {{0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x6}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [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]}, {{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 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}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7, @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]}]}, 0x310)
ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000831000-0x4)=0x401)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00009e8000-0x4)={0x1}, 0x4)
listen(r0, 0x43)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00001ef000)=@assoc_value={<r2=>0x0, 0x400}, &(0x7f00009d0000)=0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000330000)={r2, 0x81}, 0x8)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r3, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/30 04:54:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000001a000+0x13b)=0x0, &(0x7f0000017000-0x4)=0x4)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00008dd000)='/dev/cuse\x00', 0x200000, 0x0)
bind$pptp(r0, &(0x7f00004d1000)={0x18, 0x2, {0x2, @rand_addr=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000164000)=0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = socket$pptp(0x18, 0x1, 0x2)
sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
socket$netlink(0x10, 0x3, 0x12)
ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000059000-0x18)={0x2a10, 0x6, 0x4})
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000ff8000)={<r3=>0x0, @in6={{0xa, 0x2, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x10}, &(0x7f0000b17000)=0x98)
ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000c89000-0x10)={0x89a0, 0x1, 0x1ff, 0xfcf})
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000018000)={0xffffffffffffff8d, 0x8008, 0x5623, 0x3cd, r3}, 0x10)

[  296.273448] binder: undelivered TRANSACTION_ERROR: 29189
2018/01/30 04:54:16 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, 0x7f8000, 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$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
connect(r1, &(0x7f000047b000-0x10)=@ipx={0x4, 0x5, 0x230, "450ededb459c", 0x1, 0x0}, 0x1f2)

2018/01/30 04:54:16 executing program 4:
mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read(r0, &(0x7f00006ab000-0x1)=""/1, 0x1)
close(r0)
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000fc2000)=0x55a, 0x4)
mmap(&(0x7f0000190000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000fc0000-0x1)='\x00', 0x1, 0x0, &(0x7f0000fc9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/30 04:54:16 executing program 0:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00005e4000-0x10)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00009ba000-0x6)={<r1=>0x0, 0x3ff}, &(0x7f00000a9000-0x4)=0x6)
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)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0xc)={r1, 0x80, &(0x7f0000000000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffff5c7}, @in6={0xa, 0x3, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4fb8c581}, @in6={0xa, 0x0, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6b5a}, @in6={0xa, 0x3, 0xefa, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}]}, &(0x7f0000000000)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r0, &(0x7f0000000000)="aa9a25660dfcc1b9ac96c6ce1a2361f541bf79e3e0456ecd3d09ff80e41cf4ff88630800a807a07d549680200ce08d03bf36cc657a1a1cf391862e6aa2240ab883340b2a97e1d9713e8ddbaf446f1d4a9d6cb7ff7d4f51c7f4810adc212811ffda96784fbdfbcd47055a5371bfe3700cff1510b3286428536092a2d9cbabc53239bed8315734994f61dabb5043ca840ab90e", &(0x7f0000000000)="84dc26015d4d064dcb24a3f15f4e909a09f5f206910dafa46da3902b27fe49d39c9779898ab99d1917e3f3e5061ab9eadc48144950d01cfc969e29e8fc0bf84249f61ce3c46b7805d2a19b8ef6ac743fee1731bdce423684c4f836", 0x2}, 0x20)
mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000031000)=0x0)
r2 = socket$inet6(0xa, 0x2, 0x0)
sendmsg(r2, &(0x7f0000018000)={&(0x7f0000014000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000013000-0x90)=[], 0x0, &(0x7f000002c000)=[{0xc, 0x29, 0xb, ""}], 0xc, 0x0}, 0x0)
r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000001f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$sndseq(r3, &(0x7f0000033000-0x38)=[{0xfffffffffffffffc, 0xff, 0xad, 0x101, @tick=0xbc, {0x0, 0x0}, {0x2, 0xffffffff}, @quote={{0x9, 0x7}, 0x2, 0x0}}, {0x5, 0x1, 0x7fffffff, 0x9, @tick=0xffffffffffff0001, {0x8, 0x2}, {0x7, 0xffff}, @time=@tick=0x6}], 0x38)

2018/01/30 04:54:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = creat(&(0x7f0000a50000-0x8)='./file0\x00', 0x5)
ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000002000)={@common=""/16, @ifru_settings={0x0, 0x0, @fr=&(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000205000-0xc)={0x4000000e, 0x0})
sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0)
ppoll(&(0x7f00004b1000-0x40)=[{r2, 0x0, 0x0}, {r4, 0x0, 0x0}], 0x2, &(0x7f0000ff9000)={0x0, 0x989680}, &(0x7f0000ae9000-0x8)={0x0}, 0x8)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001000)=@req={0x28, &(0x7f0000000000)={@generic="d4abfe0205ba5e046d9469627fcda5bd", @ifru_names=@generic="9fd465fdd8d77bbee66ceefacc67d0b1"}})

2018/01/30 04:54:16 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, 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={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 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)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000026e000-0x16)='/selinux/checkreqprot\x00', 0x400400, 0x0)
ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
perf_event_open(&(0x7f00009f6000)={0x1, 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, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0)
getsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f0000eee000)=0x0, &(0x7f0000d72000-0x4)=0x4)
ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x2)
r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000501000)='/dev/dsp\x00', 0x80, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f000060d000)={<r4=>0x0, 0x2b, "b6a4e01536362712f32c85d971ab029051631be518bd0190a88f4c3e68d79a075d1b351bb133a371f256eb"}, &(0x7f0000ace000)=0x33)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000c69000)={r4, 0x2}, 0x8)

2018/01/30 04:54:16 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00008a0000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r2 = getpid()
migrate_pages(r2, 0x1000, &(0x7f0000c2a000-0x8)=0x4, &(0x7f0000dcb000)=0x7)
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ac2000-0x9)='/dev/vcs\x00', 0x0, 0x0)
ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000e0c000-0x50)={@generic=""/16, @ifru_flags=0x0})

2018/01/30 04:54:16 executing program 6:
remap_file_pages(&(0x7f000089a000/0x1000)=nil, 0x1000, 0x4, 0x1, 0x1)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ed000-0x8)=0x0, 0x5, 0x2)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f36000-0xc)='/dev/autofs\x00', 0xa0000, 0x0)
ioctl$TIOCCONS(r0, 0x541d)

2018/01/30 04:54:16 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ede000)={0x1b, 0x6, 0x4, 0x1, 0x11, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffd00)
openat$autofs(0xffffffffffffff9c, &(0x7f0000baa000)='/dev/autofs\x00', 0x540, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000ff3000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x20100)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000374000-0x14)={<r2=>0x0, 0x9, 0x1, 0xbb9, 0x76d, 0x9}, &(0x7f0000acf000)=0x14)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000036c000-0x108)={r2, @in6={{0xa, 0x1, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8000, 0x5f2, 0x33, 0x3, 0x2, 0x4, 0x42, 0xfffffffffffffff7, 0x2, 0x9, 0x7d34c400, 0x5cc, 0x5, 0x0, 0x100000001]}, &(0x7f00005e3000)=0x108)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000c3000)={r0, &(0x7f0000ae2000)="", &(0x7f0000565000-0x1)="", 0x0}, 0x31f)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000165000-0x8)={0x0, 0x0})

2018/01/30 04:54:16 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
getpeername$inet(r0, &(0x7f0000286000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002af000)=0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d75000)={0x0, 0x400, 0x0, 0x0, 0x0}, 0x14)
fcntl$setpipe(r0, 0x407, 0x0)

2018/01/30 04:54:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000fd8000)='net/psched\x00')
preadv(r0, &(0x7f0000e74000)=[{&(0x7f000025e000-0x99)=""/153, 0x99}], 0x1, 0x1)
ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000c6f000-0x2)={0x6, 0x7})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000405000)={0x4, @tick=0x101, 0x4989486c, {0x8, 0x263}, 0x8, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/30 04:54:16 executing program 6:
clock_gettime(0xfffffffffffffff0, &(0x7f00002ed000)={0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x3, 0x200241)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0xd, 0x4)

2018/01/30 04:54:16 executing program 4:
mmap(&(0x7f0000000000/0xe8d000)=nil, 0xe8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cab000-0x5)={0x0, <r1=>0x0, 0x0}, &(0x7f0000cab000)=0xfe01)
setresuid(0x0, 0x0, r1)

2018/01/30 04:54:16 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, 0x10000003, 0x0, 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={&(0x7f000031f000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x1e, &(0x7f000031d000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@can={0xc, {{0x1, 0x80, 0x4, 0x6f05}, 0x6, 0x4, 0x0, 0x0, "000000ce0000000d"}}}}, 0x0)

2018/01/30 04:54:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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(&(0x7f0000f40000)='asymmetric\x00', &(0x7f00004d3000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000fef000)="", 0x0, 0xffffffffffffffff)

2018/01/30 04:54:16 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000085000-0x6)='logon\x00', &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000b90000)="", 0x0, 0xfffffffffffffffb)
add_key(&(0x7f0000acc000)='asymmetric\x00', &(0x7f0000d16000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000c21000)="3003100000", 0x5, r0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c0d000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$TIOCGPTPEER(r1, 0x5441, 0x6)
futimesat(r1, &(0x7f0000b26000)='./file0\x00', &(0x7f0000712000-0x10)={{0x77359400, 0x0}, {0x0, 0x2710}})
ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x3d)
ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1)

2018/01/30 04:54:16 executing program 6:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000000000/0x1000)=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, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
dup2(r0, 0xffffffffffffffff)
futimesat(0xffffffffffffffff, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000012000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000004000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/qat_adf_ctl\x00', 0x440000, 0x0)

2018/01/30 04:54:16 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000238000)='./file0\x00', 0x0)
r0 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000fec000-0x8)='./file0\x00', 0x0)
mkdir(&(0x7f0000132000-0x8)='./file0\x00', 0x4)
mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="")
unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200)
umount2(&(0x7f0000e0e000)='./file0/file0\x00', 0x0)

2018/01/30 04:54:16 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000266000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000958000)=@ethtool_perm_addr={0x20, 0x6, "63533b79ff7f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
munlock(&(0x7f00004ed000/0x4000)=nil, 0x4000)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00008c3000-0x90)={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)

[  296.673336] FAULT_FLAG_ALLOW_RETRY missing 30
[  296.693648] CPU: 0 PID: 6432 Comm: syz-executor6 Not tainted 4.15.0+ #195
[  296.700628] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  296.709993] Call Trace:
[  296.712579]  dump_stack+0x194/0x257
[  296.716192]  ? arch_local_irq_restore+0x53/0x53
[  296.720844]  ? handle_userfault+0x12b7/0x24c0
[  296.725318]  handle_userfault+0x12fa/0x24c0
[  296.729612]  ? handle_userfault+0x150b/0x24c0
[  296.734093]  ? userfaultfd_ioctl+0x4520/0x4520
[  296.738655]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  296.743825]  ? __lock_is_held+0xb6/0x140
[  296.747874]  ? print_irqtrace_events+0x270/0x270
[  296.752610]  ? print_irqtrace_events+0x270/0x270
[  296.757348]  ? try_to_wake_up+0xf9/0x1600
[  296.761478]  ? perf_trace_lock+0xd6/0x900
[  296.765600]  ? perf_trace_lock_acquire+0xe3/0x980
[  296.770418]  ? print_irqtrace_events+0x270/0x270
[  296.775167]  ? __lock_acquire+0x664/0x3e00
[  296.779379]  ? check_noncircular+0x20/0x20
[  296.783587]  ? __lock_acquire+0x664/0x3e00
[  296.787795]  ? check_noncircular+0x20/0x20
[  296.792038]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  296.797210]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  296.802380]  ? find_held_lock+0x35/0x1d0
[  296.806424]  ? __handle_mm_fault+0x3296/0x3ce0
[  296.810981]  ? lock_downgrade+0x980/0x980
[  296.815108]  ? lock_release+0xa40/0xa40
[  296.819057]  ? trace_event_raw_event_lock+0x340/0x340
[  296.824224]  ? do_raw_spin_trylock+0x190/0x190
[  296.828781]  ? userfaultfd_ctx_put+0x740/0x740
[  296.833361]  __handle_mm_fault+0x32a3/0x3ce0
[  296.837759]  ? __pmd_alloc+0x4e0/0x4e0
[  296.841629]  ? find_held_lock+0x35/0x1d0
[  296.845676]  ? handle_mm_fault+0x248/0x8d0
[  296.849888]  ? lock_downgrade+0x980/0x980
[  296.854057]  handle_mm_fault+0x334/0x8d0
[  296.858097]  ? down_read+0x96/0x150
[  296.861699]  ? __handle_mm_fault+0x3ce0/0x3ce0
[  296.866265]  ? vmacache_find+0x5f/0x280
[  296.870237]  ? find_vma+0x30/0x150
[  296.873761]  __do_page_fault+0x5c9/0xc90
[  296.877810]  ? mm_fault_error+0x2c0/0x2c0
[  296.881942]  ? __fget+0x35c/0x570
[  296.885386]  do_page_fault+0xee/0x720
[  296.889171]  ? __do_page_fault+0xc90/0xc90
[  296.893384]  ? iterate_fd+0x3f0/0x3f0
[  296.897171]  ? find_held_lock+0x35/0x1d0
[  296.901220]  ? __might_fault+0x110/0x1d0
[  296.905264]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  296.910095]  page_fault+0x2c/0x60
[  296.913528] RIP: 0010:__get_user_4+0x1b/0x30
[  296.917910] RSP: 0018:ffff8801b2c57cf8 EFLAGS: 00010283
[  296.923251] RAX: 0000000020011fe3 RBX: 0000000020011fe0 RCX: ffffffff8199e648
[  296.930496] RDX: ffff8801b4af6440 RSI: ffffc9000483b000 RDI: 0000000000000282
[  296.937748] RBP: ffff8801b2c57da0 R08: ffff8801cdbfee08 R09: 1ffff1003658af7c
[  296.944993] R10: ffff8801b2c57ba8 R11: 0000000000000000 R12: 1ffff1003658afa2
[  296.952242] R13: dffffc0000000000 R14: 00000000ffffffff R15: 0000000020001ff8
[  296.959505]  ? __might_fault+0x188/0x1d0
[  296.963550]  ? compat_SyS_futimesat+0x99/0x330
[  296.968112]  ? exit_to_usermode_loop+0x198/0x310
[  296.972846]  ? compat_SyS_utimensat+0x1a0/0x1a0
[  296.977494]  ? trace_event_raw_event_sys_exit+0x260/0x260
[  296.983013]  ? lock_downgrade+0x980/0x980
[  296.987141]  ? do_fast_syscall_32+0x156/0xf9d
[  296.991614]  ? compat_SyS_utimensat+0x1a0/0x1a0
[  296.996264]  do_fast_syscall_32+0x3ee/0xf9d
[  297.000562]  ? do_fast_syscall_32+0x3ee/0xf9d
[  297.005041]  ? do_raw_spin_trylock+0x190/0x190
[  297.009604]  ? do_int80_syscall_32+0x9d0/0x9d0
[  297.014173]  ? syscall_return_slowpath+0x2ad/0x550
[  297.019082]  ? prepare_exit_to_usermode+0x340/0x340
[  297.024078]  ? sysret32_from_system_call+0x5/0x3b
[  297.028912]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  297.033747]  entry_SYSENTER_compat+0x54/0x63
[  297.038131] RIP: 0023:0xf7fdcc79
[  297.041470] RSP: 002b:00000000f77d808c EFLAGS: 00000296 ORIG_RAX: 000000000000012b
[  297.049155] RAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 0000000020001ff8
[  297.056400] RDX: 0000000020011fe0 RSI: 0000000000000000 RDI: 0000000000000000
[  297.063643] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
2018/01/30 04:54:17 executing program 4:
mmap(&(0x7f0000000000/0x39d000)=nil, 0x39d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x100000, 0xfffffffffffffff8)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x16, &(0x7f000039d000-0x480)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x308, 0xd0, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000039c000+0x3aa)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xd0}}, [{{@ipv6={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="fc9f16c7a47cd8f93ab9eaa2d50ee1b0", @syzn={0x73, 0x79, 0x7a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3a0)

2018/01/30 04:54:17 executing program 2:
mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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={&(0x7f000031f000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cf2000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000ba6000)=0x1, 0x4)
open(&(0x7f00003f5000)='./control\x00', 0x412483, 0x0)
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00003ef000-0x4)=0x0)

2018/01/30 04:54:17 executing program 3:
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x4, &(0x7f0000eb2000-0x8)={0x0, 0x0})
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$packet(0xffffffffffffffff, &(0x7f0000fd0000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000fd0000)=0x14)
bind$can_raw(r0, &(0x7f0000c23000)={0x1d, r1, 0x0, 0x0}, 0x10)
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$adsp(&(0x7f0000fd1000)='/dev/adsp#\x00', 0x7fffffff, 0xcc92beda2e437de1)
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$alg(r2, &(0x7f00002eb000-0x70)=[{0x0, 0x0, &(0x7f00005fd000)=[{&(0x7f0000fd2000-0x4a)="8cdf38d0cc4f30ccfdcf60bb79d2c089a46a4eefcd1bdaa09022c4a97814e493c92400470df465eccea250d9433427de3a3a7753403f5eebf4cdc42e0e9e4abdd51119f39d3b78a3a36a", 0x4a}, {&(0x7f00006b0000-0xb7)="337145b1e0dc4158d28119e5e81cc8f795a1346e4bc5b496a7f911f0b23bd56c99c63889d9390f7234e889439fd60b9bff496cc3ec87fed255c0c04fd86f7fa10b405983e83f4fb191eac7d8f49404aa10e12d3d15699167b271759e64afb4421415c8787ee1b30dcf228e2c5b87e4a39b2d40845f12ac6a39274ed3b905f5395953c03520cec6bfe1b6426be812b6cfd3f4d70a2e77a951fee7d7b6e9f3c031204702ee376be8d2f3dc7569a786593bb48611e9b92b4e", 0xb7}], 0x2, &(0x7f00000e6000-0x164)=[@assoc={0x10, 0x117, 0x4, 0x2cc}, @iv={0xf4, 0x117, 0x2, 0xe3, "d393b14220c4938580ffc0e5a45216f956e65c9ed069e5649dbfa1c99966c183eaf0313dde0de665fd9ccdc8aecb4ecf9edfcbbe14290f5818aa7dfad379d07e2979adcb31790aef1b55ff475fd991b1ca02419d6116e11ef441e6fcc1b630aabab776d1f6fc55c08fdf3a1db5a832b6d0e5c58fd06285856a55a7f7271960dfd9ae0eccbcddff5e50db99cc34770c809fcfd68b791ddf3706ea970b28f0f756cb334f8c0145f2745e69d523e8a6e0a593bd16cf7d6cfe093e2c17464c51c0d50779b0f28749472643a51b6296b9423567bf129a420daca43c3ec6b07f0fbc62f018d9"}, @op={0x10, 0x117, 0x3, 0x1}, @assoc={0x10, 0x117, 0x4, 0x0}, @assoc={0x10, 0x117, 0x4, 0x9}, @op={0x10, 0x117, 0x3, 0x0}, @assoc={0x10, 0x117, 0x4, 0x0}, @op={0x10, 0x117, 0x3, 0x1}], 0x164, 0x80}, {0x0, 0x0, &(0x7f0000944000)=[{&(0x7f0000fd2000-0x5b)="be67f413657181c2a1c648409227f07cdbe0eb1d9023b053b552fdb606312672880f98504b589faa5353733b448cd7b1749da5de935d3b4409a0084728e4faaec6d148313aa24c6d55d6e458dfe870dae7f0fc565b421725302a3a", 0x5b}, {&(0x7f0000fd2000-0x4b)="e890588183feec9eb03137cc14d01e9909a975f7e5de830f4da6739e7807901f9bcb83db3e6acbc5002e23b03f2c1cf29fb591f169bc97ce201b514d82cc9f2eb32202e8080708bb25c87e", 0x4b}, {&(0x7f0000fd1000)="58d130244469c9b1cec6d8c2f6c52bea9c0d110fae77f951fdc8a3ca0f82f5ccf381811b29fcc3bcab243be9baa5cf2e62f1845ac7a0cc1b44a4a7601b29627125445e86d48eaf41", 0x48}, {&(0x7f0000d5d000)="f812557b6e276fee3e8f4cfad0d6e9e1d1f0be793c74a95ffc78275196969d526e0ad0427ac2b8a10684e3e173fc54ebee721af865648501f8d1b2da5fda655cf46fda9c67c025165ef95e3ab7fe812033d5e5ad5740b41cc4ebe46c32e95b6558a0ce152dfee9523cb8e1e78f168fd8a007cbcfb2aa134271b43bcaab97973469e199cc65577914d6b09d98385cfe8c49f60264986c4aac55ec35fc3f", 0x9d}], 0x4, 0x0, 0x0, 0x810}, {0x0, 0x0, &(0x7f000017a000-0x20)=[{&(0x7f0000759000-0xf8)="e4013a468f69c861e4e4ccbda07ed9ffb87a890e5a89b52ef08a87010909f99a13534c43189dbd5203fcecebbdbc43b62efd27f3a6a94f2944000221ea00873dda8a5b41d451b1f81e5a47508e172cce61361905c9f14c4a1806e9f144ea5d2cadd937ffca0f59a2cc2ffc7768ee81d34418fd2c86ec5355337faa111e0e126a5e423bda9134ba50523725a9badfb472c05b999c9a52c83bc8bfdd8ccc9510b25a7873660505a5d9bd8145af6d1f71e26263afa418ed30a3154c541a8d46ae86337b29ee8c491ca9f5181b7a75ec0b963a8ccc960ac77953df4afa5f9b105f8e1e1fd3dbc141930d6a0b350c7211f5a63841a4267143a4c9", 0xf8}, {&(0x7f0000016000)="5a8bd32363fd27771a5c6cc887c29f0cd089231fe3a048c5b4b1f13c654fbb8c1c8a30ef479dde7922bed866816ce08d18464087f2c44aa8bd581e87d82b55898244e451ae6620c29ceedfd6f26bdd82cea7582cd8de0e737f651b20424f5896d35196dfb1679d4239a51c492a2d5b0e9c2bf3859c2ec5f5faf5b0dd3eabee61407f9ce7e20cae7bb946d7b49bd40de2cbbe8e992bf57f61631d42d791ed4986fa", 0xa1}, {&(0x7f0000fd2000-0xb4)="c5fdc4ed7f2746b11a7bd6ebe01c156b795a8014002d70843eb91941b94b448194d7666c18beac5092b597441dd0ce97f85c8b976caeba21ff59ce7e938f78bb0824bfdfb8644cf2314debbe68847bc84b9bddface90229406d04baca5ba61d7fb56f1fc09eafe616f340e8d742e88bb9df58c475a561bc37a80f45fa0b2f784a71395665b057fd603f657c821c724b07f78458816527b581d7d2651a23e143bba4c0d56c568342d188b86c14f0390b4a6943f68", 0xb4}, {&(0x7f0000c8d000-0x16)="367bb3a992726847d6d46449e7dde2ce31958ccb1fed", 0x16}], 0x4, &(0x7f0000fd1000)=[@op={0x10, 0x117, 0x3, 0x1}, @assoc={0x10, 0x117, 0x4, 0x9}, @op={0x10, 0x117, 0x3, 0x1}], 0x30, 0x40}, {0x0, 0x0, &(0x7f0000d68000)=[{&(0x7f0000b19000)="b5fda5fe47d9d586d4941fa649eadbff473159817789271f0475555b2e306d84a51248dcf469198b9c77a784c5181bdf7bd2fd4d43fda4d872c08d5d59b678cb6ee82d99ecc2d0cb5fa51ff68758aa5fccb3adddce92577401b3cb8fd92c2b130ed05f889f95f0188842ff4636dbea81cdf1759a7c143f8fb477b2ae0f555e7ac42bf906495d058ca8", 0x89}, {&(0x7f000037d000-0x9d)="1d1504ba9f826075d091b086172feb6c48014b216774b156641ae7628476e7f4a3e5f11285b0934c5eed6912245e934665857f5f15433862ec83cf721759e5b200b72bc0f0ab31a709d1f3e6c09ed28d32ba2efc88c6a0af37986feabbc67c13bdcc8513114991b1102ac24f9be9387203135d89db6685cbc81e85ea76fdc02a2afb4b51ec84d43945b308a33c78d222c8e973c69674a2b9d980b6d8c6", 0x9d}, {&(0x7f0000fd1000)="dfb764261e96759a38a39b096246e1d475c8ad2a81a8933ab23f29443cc22747272f044e8796ddae2b64ad8fb24e2ac02fd0efb5607fa1fbfcabe2f795e1f110d2bedfb0e6470b945f2ee0624b4664db4e0576c7ec987d48cdb96cfa54d6f3522b9811c5f6ae98414062d812d635167290520b301b97cfea7f05abbe642751250b001fd9fd499667d221ecfb63bcef81cf0c5440b5e065beb4bfca18f51e60dc705b1f2e36c45cb7dd008b886d6e9eacb8084a014c6a8451e8466051ca11dacec363e4cb20863b", 0xc7}, {&(0x7f0000fd2000-0xdd)="8ea0c33c44cb9b279c0c092da8e8a03d284cadbe606bdfa0cfb9f9e0aa0cabc50051dfd08f8bba0cca06205be98357e60a458a10c0482ae05c809ba8b14c64920b28eb885d3809e6077053ccca42e922dad21612631c73bb49f37e10c55321bbec1fc57824ec2576de240e6b72cdd1ad976bb2955b1ab14779dd8084165158d9126419860359afb248ca71e4823be3f4f87d2bc137d89c48746cc50b3dd52b1322721f44db80c585d495c10e3e6036e931bd3602c91f6e219e88909883b50eded7ea7736228594a0b5ca16d1d8671858c8e6e48ae0f76a88687f4594dd", 0xdd}, {&(0x7f00004bc000-0x76)="70e38cd676a57c34c26c7b721e0828a58273594b3a68c0d2de1b0a691732cd99cb5dfc3538143a303a6e9e133e9bd23186b54eca7b2f73fbfa733fcd4733848dd22c1e76ae1803bc3dc853c165917800080b918036ebb3d4d71442aa2229733dffb80d480ecb8f93190b936d12e1a5c9f5719b6f829a", 0x76}, {&(0x7f0000295000)="", 0x0}, {&(0x7f0000186000)="749b3f83f886121204fa3c50e2e6161a11c91170f9af23d7160faf46a4d06054265cf28e5300525d365ddd3d93b9aa6ee065babdd5d1de3f0c1d25d6ed563e5e0036ff85c6ca1dff00bd7dff7050e599666c0a85130d6b736f39a20dc69c7fe7f732990e23821d298b942e970574b8db8808e0654486fdd5aa3006487aa30e4ac0d9e56d327500fc8d6297dd5d23f669c20e25e73c9b2bcc04addd4b30df5ebcf403ac576b8357a2c89a0f14d696f5ebf169fc55121283c6a240bf0039ff8f2007845b1ebbe45460b828fe976029a3eeaf9d7a95dd4ec719f5a5534deefee69fb5c399cb3838", 0xe6}, {&(0x7f0000fd1000)="0a74f48517cd7c702ddaeb16cfa8d2464ba0816905393c37961ea7a24544febda3546e429c46df7be052b27ff2bd10a6025034c6e7aa9c841d3b00d07ec19a669550e95a71146e87d2ebd39cfa0f82c27049bca532cc186fa1c54625ab0a4e0648b1bf6d51c21caabacfba492dc553df38ec8f165dbe52928063381bd6e63d0b50a5314f154311e3", 0x88}, {&(0x7f000028d000-0x2)="a140", 0x2}], 0x9, &(0x7f00009d7000-0x20)=[@assoc={0x10, 0x117, 0x4, 0x7}, @assoc={0x10, 0x117, 0x4, 0xfffffffffffffff8}], 0x20, 0x80}], 0x4, 0x40)
setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000731000-0xc)={@broadcast=0xffffffff, @empty=0x0, 0x0}, 0xc)

2018/01/30 04:54:17 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030e000)='/dev/loop-control\x00', 0x20000, 0x0)
fdatasync(r0)
r1 = open(&(0x7f0000bd9000)='./file0\x00', 0x200040, 0x58)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000091f000-0x8c)={<r2=>0x0, @in={{0x2, 0x1, @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]}}, &(0x7f00000ca000-0x4)=0x8c)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000bed000-0x10)={r2, 0x8, "25f0565edeb55d19"}, &(0x7f000037a000)=0x10)
ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000049d000-0x4)=0x0)
ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f000087f000-0x8)=@buf={0xea, &(0x7f0000dd8000)="4ffa706f7ce6469fe9a74bd1ac6c2bb3e02a0515a3ba5ad551d3ab6901ff6a8b577d1a7e761facaac08d00caad9537f87349ed45a35d0203e6fe7f5fcc2644f31e4c52882068ede0467b9b4b8653b96cf62fc986ce4af96bed41ee1d8883c8c4bf01e73fce1864d8ce5e265743759949b923aca1d9bbcc665d3be13ef81a38f94cb023eafe8b2accd0497bb2990add48fb9f9a0d3be1ed830299d66ac71b6f676d073634a3dbc25a895128b84d8755394bcb0a4823fc017584581dbaf090c5696eb5dc624d9f7b112c8a8400a6db9f34b6459320ab290e67f159ec1ba10f89b4b8a674cae0e1c24dc413"})
r3 = syz_open_dev$admmidi(&(0x7f0000cce000-0xe)='/dev/admmidi#\x00', 0x7, 0x50080)
setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000743000)=@filter={'filter\x00', 0xe, 0x4, 0x3bc, 0xffffffff, 0x194, 0xcc, 0x284, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000f08000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xcc, 0x0, {0x0, 0x0}}, {0x24, '\x00', 0x0, 0x284}}, [{{@ipv6={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0xff000000, 0xff000000, 0xffffff00, 0xffffff00], [0xffffff00, 0x0, 0xffffffff, 0xff000000], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @common='erspan0\x00', {0x0, [0x0, 0x0, 0x0, 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]}, 0x7f, 0xffff, 0x1, 0x2}, 0x0, 0xa4, 0xc8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SYNPROXY={0x24, 'SYNPROXY\x00', 0x0, {0x0, 0xaf, 0x510}}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0xffffff00, 0xffffffff, 0xffffffff], [0xffffffff, 0xff000000, 0xff000000, 0xffffff00], @generic="26bb94499f84a4927f381d2ba8aebc46", @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0xff, [0x0, 0x0, 0x0, 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]}, 0x7f, 0x1, 0x1, 0x4}, 0x0, 0xc8, 0xf0, 0x0, {0x0, 0x0}, [@common=@hl={0x24, 'hl\x00', 0x0, {0x3, 0x0}}]}, @REJECT={0x24, 'REJECT\x00', 0x0, {0x6}}}, {{@ipv6={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [0xffffffff, 0xffffffff, 0xff000000, 0xffffffff], [0xffffff00, 0xffffffff, 0xffffffff, 0x0], @generic="7c4b6158d8796173243d3e294cf084b7", @common='ip_vti0\x00', {0x0, [0x0, 0x0, 0x0, 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]}, 0xc, 0x101, 0x2, 0x10}, 0x0, 0x110, 0x138, 0x0, {0x0, 0x0}, [@common=@ipv6header={0x24, 'ipv6header\x00', 0x0, {0x10, 0x4, 0x1}}, @common=@dst={0x48, 'dst\x00', 0x0, {0x9, 0x5, 0x1, [0x0, 0x7, 0x7, 0x740099d000000, 0x3, 0x963, 0x0, 0x2, 0x4, 0xfffffffffffffffd, 0x3ff, 0xffffffff, 0x5, 0x2, 0x0, 0x7], 0xa}}]}, @REJECT={0x24, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x418)
capset(&(0x7f00005cf000)={0x20080522, 0x0}, &(0x7f0000f04000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
capset(&(0x7f0000465000-0x8)={0x20071026, 0x0}, &(0x7f0000663000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
r4 = socket$bt_l2cap(0x1f, 0x3, 0x0)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c0c000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003c8000-0x4)=0x14)
signalfd(r4, &(0x7f00004c1000)={0x7}, 0x8)

2018/01/30 04:54:17 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x39a, &(0x7f0000414000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x4000000000000000}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x3, 0x7ff, 0xfff}}], {@mpls_uc={0x8847, {[{0x5, 0xffff, 0x5, 0x1ff}, {0x7, 0xffffffffffffffa8, 0x10000, 0x2}, {0x7, 0x3f, 0xffffffff, 0xffffffff80000001}, {0x0, 0x2, 0x1, 0x681}], @ipv6={0x80000000, 0x6, 'I\x00H', 0x354, 0x6c, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x33, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x48, {0x200, 0x10, 0x1800, 0x8001, [0x0, 0x1, 0x63dfcc2, 0x7, 0x40, 0x86, 0xfffffffffffffc2e, 0xa099]}}]}, @routing={0xff, 0x200000000000019f, 0x3, 0x9, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x8, {0x8, 0x6, "73bb24", 0x3, 0x3f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [@fragment={0x29, 0x0, 0x0, 0x20, 0x0, 0x2, 0x3}, @routing={0x89, 0x0, 0x3, 0x100, 0x0, []}, @dstopts={0x88, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x20, {0x10000, 0x6, 0xfffffffffffffff8, 0x7, [0x100, 0x654, 0x9]}}, @pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @pad1={0x0, 0x1, 0x0}]}, @hopopts={0x1d, 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x7d0, 0x78, "2d5f56ec2a334ac1c07f190c683589b8bbc0a975def475db816e92ee22d33b8b441a23455dae42af774263901c6a8bc6b87bbb651e9dee8626ee0ea974c0a51bb41823eef5ffd80071b2e61398a0438eaadf1dfb419453228b70fbb8f25d14ebb551ff722c350cc8bf5d3bfe521f59a03b707cbcc6e253fb"}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x8}]}, @hopopts={0xfb, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x127, 0x43, "1541c8aa5cb65c613b66461e4875152a0c9e27d9aed3380696aa4ab44f5752a85a4b939cedc8d01eccfa441bfb5625191acbdb9aac01a0a37c73000dd14c41399b6ed3"}, @pad1={0x0, 0x1, 0x0}, @ra={0x5, 0x2, 0x10000000000076}]}, @hopopts={0x48c76ef98bc4bacc, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @enc_lim={0x4, 0x1, 0xa82}, @jumbo={0xc2, 0x4, 0x6}, @ra={0x5, 0x2, 0x10001}, @calipso={0x7, 0x18, {0x6aa, 0x4, 0x3, 0x7fffffff, [0x400, 0xe5]}}, @pad1={0x0, 0x1, 0x0}]}, @hopopts={0x3b, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x2}, @pad1={0x0, 0x1, 0x0}]}, @routing={0xff, 0x8, 0x0, 0x8, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x7e, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @ra={0x5, 0x2, 0x7}, @enc_lim={0x4, 0x1, 0x1d}, @padn={0x1, 0xfffffffffffffe24, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0x3f, 0x1ffffffffffffe08, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @padn={0x1, 0x2, [0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x1b}, @calipso={0x7, 0x38, {0x10000, 0xc, 0x5, 0x0, [0x5d84, 0x3, 0x8001, 0x6, 0xaf9e, 0x3]}}, @jumbo={0xc2, 0x4, 0x5}]}], "a98ef4a9"}}}}}}}}, &(0x7f0000efe000)={0x0, 0x0, []})

2018/01/30 04:54:17 executing program 0:
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, 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xf)
syz_emit_ethernet(0x46, &(0x7f0000004000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, "c4e60974958cac44"}}}}}, 0x0)

2018/01/30 04:54:17 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x22843, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000799000)='/dev/rtc\x00', 0x0, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000fe6000-0xc)={0x0, 0x0})

2018/01/30 04:54:17 executing program 7:
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, 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$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0})
read(r1, &(0x7f000093d000-0x20)=""/32, 0x3aa)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000bf0000/0x2000)=nil, 0x2000}, 0x1, 0x0})
prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f0000c4b000)={0x0, 0x0})
ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000c22000-0x4)=0x80000000)
epoll_create1(0x80000)
openat$dsp(0xffffffffffffff9c, &(0x7f00002e8000-0x9)='/dev/dsp\x00', 0x103001, 0x0)
clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000e76000)="")
r2 = memfd_create(&(0x7f000091d000-0x5)='user\x00', 0x0)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000f7f000)=0x75, 0x4)

[  297.070888] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  297.078133] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
2018/01/30 04:54:17 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000007e000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)=0x0)
r1 = eventfd(0x0)
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000858000-0x8)={0x0, r1})
r2 = dup2(r1, r0)
ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000e48000-0x4)=0x0)

2018/01/30 04:54:17 executing program 2:
r0 = syz_open_dev$sndpcmc(&(0x7f0000757000)='/dev/snd/pcmC#D#c\x00', 0x8, 0xa02)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={<r1=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000002000-0x18)={@loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0xd}, 0x0, 0x2, [@multicast2=0xe0000002, @broadcast=0xffffffff]}, 0x18)
ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000001000-0x4)={r1, 0x1})
r2 = socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndmidi(&(0x7f0000003000-0x12)='/dev/snd/midiC#D#\x00', 0xfb7e, 0x240000)
setsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000c53000)=0x2, 0x4)
msync(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x5)

2018/01/30 04:54:17 executing program 4:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0xf, 0x3, 0x2)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f0000003000-0x1c)={&(0x7f0000001000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58, &(0x7f0000001000)=[{&(0x7f0000001000-0x1d)="2b149b2156b1715a6877cdb6435dd77499aabc55a815501a57cfc042ff", 0x1d}], 0x1, &(0x7f0000001000-0x12a8)=[{0x100c, 0x13e, 0x7, "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"}, {0xe8, 0x13f, 0xfffffffffffffffc, "9786f51afc0b5b855549a93258128c19501112fa072f7c3b10f88027aa1bbe10e6bc3e60394b7ceeefe7133f094de6e707c7e160b19d568b7eee205d5aae2c05a22b9758addb86b38bb3ab5b15ea7625457c0c898b7e72cd8fa7a746d545bda9e86b1370da0d8f17dd1ea4b3f2ed8ad4c02aac047c8d58b7bcce4f4c3776ebc18220df8995f1dd059f3451594fa08cbf34ecbe3ef96ab86d8b6c0be96d139600a3a96072dd3bfe20f37dd54ffc9b71014d44e9bf002fedcced6982e0aac18bf2a032682a5e7ff97b7f008a7c16f0435dad4c7b401232ea1b0d6ae3"}, {0x18, 0x114, 0x3, "6a741153574b79e0d6734c40"}, {0xe4, 0x115, 0xfffffffffffff001, "1f042637117e9a53d69aa4e89bd13ec60a967f48ccc646a776ad9f457dd9ea653f1f2389a1b9fc753cb695b6bfa4ba45c89e2a3529105b186b0dc9f7e4253757c071e6c1d9eb2ed060660d604aabe892da54efb511d3e92bbfcb958476f9510da15145fcd2171137f22b83b0b51f303d69d8bac00d3ff9e8cd9a20d23c5b098865e5fe73b8510c6f0c434620e5ac33678244449913086a8a49fbd7dd0f35f6745b4b13e7493c36a4d1d47e3c799e21546dc59a1921af22a8ad5bbe5dbda3f53d3c822130343ba216315d095f527314f0683a35b30f03b1"}, {0xb8, 0x0, 0x4, "e2708d5bafdcb68f4c5ee319a62787b42e470bc13ec32c525c3c72b293cb9cfb18f82949a53f0f762188028584c79f9d0b3b237f29ead976763738ccd42e2636b19b3ba33bcaf6279acc99356428e0f232ea052faa3b4c0e896c81f22013ad8ef397c3f773b9e6f756ea83ae06a6fc9a5ae674801b2ad537ad08cdb5b84c31a66d72dae5cf0dde44b014143eb7ce0cde27f26257f6d9478e72022403d85f3aee4e4f95f820468a75d6"}], 0x12a8, 0x8000}, 0x5)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndctrl(&(0x7f0000003000-0x13)='/dev/snd/controlC#\x00', 0x7, 0x400)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xa1, 0x4)
sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000001000)=[], 0x0, &(0x7f0000001000)=[], 0x0, 0x0}, 0xf)

2018/01/30 04:54:17 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = timerfd_create(0x0, 0x0)
timerfd_settime(r0, 0x3, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000ca4000)={{0x0, 0x0}, {0x0, 0x0}})
close(r0)

2018/01/30 04:54:17 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f00002f8000)='/dev/loop#\x00', 0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000095f000)='/dev/kvm\x00', 0x1, 0x0)
ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000061000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = syz_open_dev$loop(&(0x7f000073b000)='/dev/loop#\x00', 0x4, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2)

2018/01/30 04:54:17 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000027c000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0)
bind$inet6(r0, &(0x7f00008be000-0x1c)={0xa, 0x0, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x0}, 0xff3d)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00002ea000)={0x4, [0x0, <r2=>0x0, 0x0, 0x0]}, &(0x7f000066e000)=0x14)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000440000-0x98)={r2, @in6={{0xa, 0x2, 0xffff, @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]}, 0x1, 0xffffffff00000001}, 0x98)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00004ef000-0x14)={<r3=>0x0, 0x800000000000000, 0x4, 0x9, 0x33a5, 0x98e9}, &(0x7f0000edf000)=0x14)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000cad000)={r3, 0x1}, 0x8)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
writev(r0, &(0x7f00007f2000)=[{&(0x7f000036c000-0x1000)="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", 0x229}], 0x1)
read(r0, &(0x7f0000327000-0x5)=""/5, 0x5)
recvmsg(r0, &(0x7f0000f39000)={&(0x7f0000048000-0xa)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000a59000)=[{&(0x7f0000e4c000-0x7f)=""/127, 0x7f}, {&(0x7f0000cd4000-0xcc)=""/204, 0xcc}, {&(0x7f000057c000-0xdd)=""/221, 0xdd}], 0x3, &(0x7f00004f8000)=""/4096, 0x1000, 0x0}, 0x0)

2018/01/30 04:54:17 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000067f000)='/dev/autofs\x00', 0x80000, 0x0)
recvfrom$unix(r0, &(0x7f0000d22000)=""/158, 0x9e, 0x2000, &(0x7f000044e000)=@abs={0x1, 0x0, 0x3}, 0x8)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000f1e000)=[@in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ada000)={{&(0x7f0000279000/0x1000)=nil, 0x1000}, 0x2, 0x0})

2018/01/30 04:54:17 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x10000, 0x4)
r1 = dup(r0)
write$eventfd(r1, &(0x7f0000606000-0x8)=0x0, 0xffbe)
mq_timedsend(r1, &(0x7f0000f5a000)="553747b0fe4f6c743c32971368d435fba56deb540f141b6ee843cfddb5a786eee2af550ed836e9e78e1ab839a1261a451390c8385685d2a659f6c60aae956ebb3cb25671c3e899712f4a8cb63bfb1c5397e3bbae9c96a2a84959d1f9d87b4a6172c1084533f173f7aca7201ceee19527f96b5391d20cf891054f3898c2637defd137212b7a71cd1dd1830582a828fc90fd4cdef5c4be17a204f72cc7f7c4a9e146cbd8305fc99c223a2615b342b45cedb174e7116cf74acc2b6b4489d9c91dc0dcd0dba0884ee042244ee83320407eb46b11bf5db63287818ec5ace56af86ec81eee97a0976aae4dfd", 0xe9, 0x9, &(0x7f00006fa000)={0x77359400, 0x0})
getsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000878000-0x1f)=""/31, &(0x7f0000321000-0x4)=0x1f)
write$eventfd(r1, &(0x7f0000a17000-0x8)=0x0, 0xfffffffffffffdc5)
sendmmsg$alg(r1, &(0x7f0000c48000)=[{0x0, 0x0, &(0x7f00005e0000-0x10)=[{&(0x7f0000498000-0xe6)='m', 0x1}], 0x1, &(0x7f00009e8000)=[], 0x0, 0x0}], 0x1, 0x0)
write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8)
write$tun(r1, &(0x7f0000f1f000-0x116)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@mpls_uc={0x8847, {[], @generic=""}}}}}, 0x18)

2018/01/30 04:54:17 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x2000c)
writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
writev(r0, &(0x7f0000fb6000-0x10)=[], 0x270)

2018/01/30 04:54:17 executing program 5:
mremap(&(0x7f00009ef000/0x3000)=nil, 0x3000, 0x3000, 0xfffffffffffffffc, &(0x7f0000f6c000/0x3000)=nil)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000f6c000)=0xe, 0x800)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000f6e000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000f6d000-0x4)=0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rtc\x00', 0x100, 0x0)
ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000000)=0x6)
r2 = accept4$alg(r0, 0x0, 0x0, 0x7ffff)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x8)='fuseblk\x00', 0xb0088, &(0x7f0000001000-0x7d)="8f8d6dd8184bcb6b55527961af018f80a73a85670799b95bec26d5b622f7522bb5189ca5206125608870e66ecf9a536bd1ecdd9dc19cabfcca45fa1a306670a69a3e7a71913daded74094712f006c0f17139b029bfb84d7e1a8acf97d9353b8d93a69f14d3be2fcd02f964c4a20fa495f75d9d3107b0d93c9bcf426f1e")
r3 = socket$inet_icmp(0x2, 0x2, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000000)={r2, r3, 0x1000, 0x96, &(0x7f0000f6d000-0x5d)="8c93dfa1ea3652ade59046e3f85d76854f07caf58bfa34775629be36c09fceb8f1204c6145b10f610179ea866d9e80ae5c38055b02cbed4e388b20f167a9331cb9d10e793af937cd53ebab06303bc210379eea894c180ed0f279ee0d95", 0x7, 0x4, 0x0, 0x2, 0x10001, 0x400, 0x0, "8816e140a230673a32ca8d499f609c235d59e098a8cd8184bb0e5e9a8a44c9158014d69331e9a9dbbf678f2712423da34edef5afd92857d359ea34517e01b5770db53d99782b4fa9f87daeb46948d23bb60ba77328ccdb81354673c8b1eb03b47419236bcd764ff528"})

2018/01/30 04:54:17 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 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000139000)={0x0, 0x0, 0x0}, 0x4)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000122000-0x10)="24f54c0049cf80360087aec72af4d8fe", 0x10)
setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000cfa000)=0x0, 0x4)

2018/01/30 04:54:17 executing program 7:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0)
ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f000012f000-0x5d)="a0b8555596fcfb538e9e557da654f7fa5d6d998fed98ca7a0f9a8047bd4185120bdebd2267c9d4d9ddee22a224a4e54bbbe62526bde2179444cf96e7596fd33f959547763c0202f71b14c6ebf416226e5c908043599166f0f633a21b17")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x46, &(0x7f0000254000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x3, 0x0, 0x38, 0xffffffffffffffff, 0x7fffffff, 0x0, 0x1, 0x0, @rand_addr=0x7, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @icmp=@dest_unreach={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0xfffffffffffffffe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x4, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, "865206e3c085e539"}}}}}, &(0x7f0000a0d000-0x8)={0x0, 0x0, []})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000030a000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=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, <r1=>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=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005a7000-0x4)=0xe8)
setuid(r1)

2018/01/30 04:54:17 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x2b00)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$pptp(r0, &(0x7f0000001000-0x20)={0x18, 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]}, 0x20)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000633000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000a5f000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/30 04:54:17 executing program 3:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
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)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000000d000-0xe3)=""/227, &(0x7f0000006000-0x4)=0xe3)
mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000748000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
rt_sigprocmask(0x0, &(0x7f0000fcc000)={0xe2}, &(0x7f0000fcd000-0x8)={0x0}, 0x8)
ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000fcc000-0x18)={0x0, &(0x7f0000bc8000)=0x0, 0x0, 0xffffffffffffffff, 0x0})

2018/01/30 04:54:17 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f000046b000)=0x5)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000107000-0x4)=0x0)

2018/01/30 04:54:17 executing program 0:
r0 = syz_open_dev$usbmon(&(0x7f0000eb8000-0xd)='/dev/usbmon#\x00', 0x7, 0x40000)
ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000f22000-0x1c)={0x7, 0x6, 0x5, 0x0, 0x1, 0x400, 0x8, 0x9, 0xfff, 0x94a, 0xff, 0x9, 0x0, 0x7, 0x800, 0x8, 0x59, 0xffffffffffffffe0, 0x8})
r1 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r1, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="170000001500030207fffd946fa283bc0aeee6d87986c4", 0x17}], 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/30 04:54:17 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000)
write$vnet(r0, &(0x7f0000512000)={0x1, {&(0x7f00005bc000)=""/207, 0xcf, &(0x7f0000ecd000-0x32)=""/50, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68)
write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000b83000)=""/24, 0x18, &(0x7f00009e7000)=""/101, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68)
write$vnet(r0, &(0x7f000046e000-0x68)={0x1, {&(0x7f0000c7f000)=""/28, 0x1, &(0x7f0000e9b000-0x49)=""/73, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68)

2018/01/30 04:54:17 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x6, 0x0, 0x4, &(0x7f000007f000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x5)
futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f00006f7000)={0x77359400, 0x0}, &(0x7f0000877000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x7, &(0x7f0000451000)={0x0, 0x0}, &(0x7f0000025000-0x4)=0x0, 0x0)

2018/01/30 04:54:17 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003f1000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000ed8000-0x4)=0x2)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40046432, &(0x7f0000fdf000-0x4)=0x2)
listen(r1, 0x40000000000005)
recvfrom$inet6(r1, &(0x7f0000ce9000)=""/123, 0x7b, 0x2, &(0x7f00007a3000-0x1c)={0xa, 0x0, 0x8001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x1c)
r2 = socket$inet6(0xa, 0x6, 0x0)
sendto$inet6(r1, &(0x7f000095d000-0x25)="adb5e408d742257d4c3e00eb5ca34c25270599cddf101712e75dca72fe31e2eddf89b2eced", 0x25, 0x4000010, 0x0, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x2, &(0x7f00002de000)=0x20, 0x4)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000087a000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
sendto$inet6(r1, &(0x7f0000e81000-0x9)="3c161882d594981eb3", 0x9, 0x0, &(0x7f0000e4b000)={0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000af0000-0x1)={0xffffffffffffff80}, 0x1)
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000f4d000-0x8)={0x5, &(0x7f0000ff9000-0x28)=[{0x1, 0xfffffffffffffffd, 0x6, 0xfff}, {0x6, 0x3f, 0x0, 0x7}, {0x0, 0xfff, 0xffffffff, 0x1}, {0x2, 0x2, 0x8, 0xf44}, {0x2, 0x2, 0x5, 0xb75f}]}, 0x8)
r3 = syz_open_dev$sndpcmc(&(0x7f0000c01000-0x12)='/dev/snd/pcmC#D#c\x00', 0x800, 0x800)
ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1)
ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f0000ea7000)={0x4, &(0x7f00008d0000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
r4 = dup2(r1, r2)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, &(0x7f00003e4000-0x4)=0x7fffffff, 0x4)

2018/01/30 04:54:17 executing program 2:
unshare(0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e83000-0x11)='/dev/qat_adf_ctl\x00', 0x212040, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x1, 0x9f3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}, 0x1c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$netrom(r0, &(0x7f0000001000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10)
ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000000)={0x7, 0x401})
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)
timer_create(0x0, &(0x7f0000001000)={0x0, 0x29, 0x5, @thr={&(0x7f0000003000-0x3c)="497ba4a5346498d6327730675e92c886ecb1c5069b044f1808c5626edf617c825aec68b7069a2e75d66a1a3a82212e4ab6269efbe95c6ba5fb1bb211", &(0x7f0000003000-0xd5)="7c9760e69c3a36f9668834d83d17297888ff87a334e31e43cbb7f9b725b83d385a0ff989616311562273091cf3683babfe706f212842f4dcba1d95acf2428097928b4d78e2d634367c5857e62f10c3e67969e94cb9ea158ede5a9cbd8787f3552e310feeca18143bfa12129296bafb0f39dff76d16513e1654933d29edc3bd3c7c8adf4d7b37fe69787d02d9bf17c8ef4ac07b67659b5ea865074ed4895cc166cf5c21384333a90e8dcb62b6bbcb2b6ff9468f4b0076fcec27b59f393b6955d1bf6e3e423e0e9b35a22041bbade8a6250fcc32b73a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=<r1=>0x0)
clock_gettime(0x0, &(0x7f0000001000)={<r2=>0x0, <r3=>0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_settime(r1, 0x1, &(0x7f0000002000)={{r2, r3+30000000}, {0x0, 0x1c9c380}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000b49000)={0x1, 0x1, 'client0\x00', 0x4, "b0552d8feb7bd408", "7b43c8d04e662bbc31b155900ed65b3eb214aa255babb1d78a6eb3e84990d378", 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, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/30 04:54:17 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x364, 0x3, 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)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000025a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000a3b000)=0x0, 0x54)
fcntl$setstatus(r0, 0x4, 0x3ffd)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000a74000)={0x6, &(0x7f00008a5000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {<r2=>0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000295000-0x8)={r2, 0x3})
readv(r1, &(0x7f0000463000)=[{&(0x7f0000cee000+0xeed)=""/83, 0x53}, {&(0x7f0000fbb000)=""/44, 0x2c}, {&(0x7f00001fd000-0x6)=""/6, 0x6}, {&(0x7f0000062000-0xea)=""/234, 0xea}], 0x4)
getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000cce000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00002c4000)=0x14)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000a0a000-0x8)={0x0, 0x0})
r3 = syz_open_dev$binder(&(0x7f000050e000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x802)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000777000-0x4c)=[], 0x0, 0x0, &(0x7f000078a000)=""})

2018/01/30 04:54:17 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f8a000-0xc)={0x0, 0x0})
shutdown(r0, 0x0)
ppoll(&(0x7f0000bc1000-0x30)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000c04000-0x10)={0x0, 0x0}, &(0x7f0000a1c000-0x8)={0x0}, 0x8)

2018/01/30 04:54:17 executing program 3:
syz_open_dev$binder(&(0x7f0000499000-0xd)='/dev/binder#\x00', 0x0, 0x802)
perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/enforce\x00', 0x44240, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000001000)=0x7)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x200000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000001000-0x10)={0x9, 0x400})
r3 = syz_open_dev$vcsa(&(0x7f0000e73000-0xb)='/dev/vcsa#\x00', 0x100, 0x141000)
ioctl$TIOCSCTTY(r3, 0x540e, 0x5)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000652000)={0x0, 0x0, 0x0, 0x0})
sendto$inet6(r0, &(0x7f000096c000-0x1e)="8c", 0x1, 0x0, &(0x7f0000cae000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/30 04:54:17 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$pptp(0x18, 0x1, 0x2)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000082d000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000fd0000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
dup2(r0, r1)

2018/01/30 04:54:17 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x8000000000000802, 0x88)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000295000-0x15)='/proc/self/net/pfkey\x00', 0x40000, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00006d9000-0x1c)=@in6={0xa, 0x2, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x2}, 0x2}, 0x1c, &(0x7f0000fc8000)=[], 0x20000086, 0x0, 0x0, 0x0}, 0x8000)
sendto$inet6(r0, &(0x7f0000b0d000-0x92)="", 0xffed, 0x0, &(0x7f000001b000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000f17000-0x4)=0x3, 0x4)
ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000ec9000-0xb8)={<r2=>0x0, 0x8, 0x4f22, 0x21, 0x7f, 0xffff, 0x5, 0xff, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0xe6, 0x8000, 0x7, 0x7fffffff}}, &(0x7f0000cff000)=0xb8)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000832000-0x8)={r2, 0x2}, &(0x7f0000bb0000)=0x8)

2018/01/30 04:54:17 executing program 1:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x2, 0xa)
sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000-0x5f)="100000f1c0ee000007fffd946fa283bc04eee6d8793986c497271d8568b51ba3a2d18873", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000d000-0x10)={r1, 0x28, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)

2018/01/30 04:54:17 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000eb9000)='/selinux/status\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000f8e000)={&(0x7f00006ed000/0x2000)=nil, 0x6, 0x3, 0x61, &(0x7f000061d000/0x800000)=nil, 0x9})
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000490000)={0x1, <r2=>r1, 0x1})
getresuid(&(0x7f000020b000-0x4)=<r3=>0x0, &(0x7f0000d1f000-0x4)=0x0, &(0x7f000050f000)=0x0)
r4 = request_key(&(0x7f00007a7000)='big_key\x00', &(0x7f00001c9000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000de7000)='.cpuset\x00', 0xfffffffffffffffe)
r5 = add_key$keyring(&(0x7f0000ac4000)='keyring\x00', &(0x7f0000ac0000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r6, &(0x7f00002cd000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000403000-0x8d)="", 0x0)
r7 = accept4$alg(r6, 0x0, 0x0, 0x0)
recvfrom(r7, &(0x7f000028e000)=""/206, 0x4, 0x0, &(0x7f00000e3000-0xa)=@un=@file={0x0, './file0\x00'}, 0x7)
keyctl$instantiate(0xc, r4, &(0x7f0000e86000)="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", 0x1000, r5)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000555000-0xc)={0x0, 0x0, <r8=>0x0}, &(0x7f00002f7000)=0xc)
fchownat(r2, &(0x7f0000439000-0x8)='./file0\x00', r3, r8, 0x1000)
sendmmsg(r1, &(0x7f0000e61000-0x78)=[{{&(0x7f0000f2d000)=@generic={0x9, "e9401890814917f3edd71324ca8c88039beec849574e6ed0c05d486e1c02251f7418b4ebd7f146e7067c22f9e2e72f2a0c22fa6704cb0b5670e4bd9999939e70dd756f4e71831269b94ff800e440ae475f5a172e1b9166ab4bb4915de34c5edeaaefb07fe4919d079ca659097e37696d2c4b7751b04fd6bca4d27684a9c2"}, 0x80, &(0x7f0000e54000-0x39)=[], 0x0, &(0x7f0000b45000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)

2018/01/30 04:54:17 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0xf, 0xc3e3414, &(0x7f0000000000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xb)
mmap(&(0x7f0000000000/0xeab000)=nil, 0xeab000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
munmap(&(0x7f0000a27000/0x1000)=nil, 0x1000)
userfaultfd(0x80800)
pipe2(&(0x7f0000019000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mremap(&(0x7f0000087000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000e16000)={<r3=>0x0, 0x6, 0x30, 0x100, 0x80000001}, &(0x7f000047d000)=0x18)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000073a000-0xc)={r3, 0x6840, 0x30}, 0xc)
mmap(&(0x7f0000a27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a27000)={<r4=>0x0, 0x0, 0x0}, &(0x7f00002ff000)=0xc)
perf_event_open(&(0x7f0000a28000-0x78)={0x2, 0x78, 0x8, 0x3ff, 0x1f, 0x7, 0x0, 0x1, 0x20, 0x6, 0x3, 0x7, 0x2, 0x6, 0x1ff, 0x20, 0x7298, 0x7fffffff, 0x456, 0x100, 0xc63, 0xffffffff, 0x60, 0x5, 0x9c5, 0x7, 0x0, 0x299, 0x0, 0x1, 0x40, 0x3, 0xf8, 0x5, 0xff, 0x9, 0x4, 0x9, 0x0, 0x2164, 0x1, @perf_config_ext={0x8, 0x9}, 0x4, 0xffff, 0x200, 0x7, 0xff, 0x1ff, 0x80000001, 0x0}, r4, 0x6, r1, 0x4)
mmap(&(0x7f0000a27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000a27000)={0x4, 0x8000, 0xffffffffffffffff, 0x74d6}, 0x10)
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x1020000000b)

2018/01/30 04:54:17 executing program 0:
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x0, 0x300)
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$adsp(&(0x7f0000f4f000)='/dev/adsp#\x00', 0x1, 0x0)
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fd5000-0xc)={&(0x7f0000fd5000-0x8)='./file0\x00', r1}, 0xc)
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000f4e000)=0x0, &(0x7f0000fd5000-0x4)=0x4)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$inet6_buf(r2, 0x29, 0xcf, &(0x7f0000003000)=""/62, &(0x7f0000001000-0x4)=0x3e)

2018/01/30 04:54:17 executing program 3:
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000013000)={0x7, 0x1, 0xfffffffffffffff9, 0x344}, 0x5)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000013000-0x4c0)={{0x9, 0x0, 0x0, 0x100000001, "5a58747282388f64c3d630e12ac38fff48939e700617bb640eb2e771e5b75de5be1492a659bb3a3342ceabcf", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x1c9c380}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(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)
timerfd_settime(0xffffffffffffff9c, 0x1, &(0x7f0000014000)={{0x0, 0x1c9c380}, {0x77359400, 0x0}}, &(0x7f0000015000-0x10)={{0x0, 0x0}, {<r1=>0x0, 0x0}})
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_settime(0x0, &(0x7f0000014000)={r1, 0x0})

2018/01/30 04:54:17 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000000)=""/192, &(0x7f0000123000-0x4)=0xffffffffffffffc3)
r1 = add_key$keyring(&(0x7f00008a1000)='keyring\x00', &(0x7f000011f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
add_key(&(0x7f000055a000-0xc)='id_resolver\x00', &(0x7f000093c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x100d0, r1)

2018/01/30 04:54:17 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b73000-0xb)='/dev/mixer\x00', 0x0, 0x0)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000991000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000dd8000)=0x14)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000d4f000-0x4)=0x0)

2018/01/30 04:54:17 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getpeername$unix(r1, &(0x7f0000a44000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000631000-0x4)=0x8)
r2 = socket$netlink(0x10, 0x3, 0x0)
close(r2)
r3 = socket$unix(0x1, 0x0, 0x0)
r4 = dup3(r0, r1, 0x80000)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r4, 0xc0405405, &(0x7f0000eab000)={{0xffffffffffffffff, 0x2, 0x79851a91, 0x3, 0x0}, 0x6, 0x7, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind$unix(r3, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2)
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00009bd000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
connect$unix(r0, &(0x7f0000331000-0x2)=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x8)

2018/01/30 04:54:17 executing program 6:
mmap(&(0x7f0000000000/0xe82000)=nil, 0xe82000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8)
read(r0, &(0x7f000062f000)=""/179, 0xb3)
mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e83000-0x9)='/dev/ppp\x00', 0x4001, 0x0)
r2 = socket(0xd, 0x80007, 0x41e3)
mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000e83000-0x4)={r2})
unshare(0x40600)
r3 = signalfd(r0, &(0x7f0000ba0000-0x8)={0x0}, 0x8)
fcntl$setsig(r3, 0xa, 0x10)
mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0x50000000000, &(0x7f0000e84000-0x4)=0x0)
pipe2(&(0x7f0000e83000-0x8)={0x0, 0x0}, 0x4800)
mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000e83000)='/dev/kvm\x00', 0x100, 0x0)

2018/01/30 04:54:17 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000c61000)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x80089203, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000364000-0x8)={<r1=>0x0, 0x4}, &(0x7f0000259000-0x4)=0x8)
ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000864000)=0x200018)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000a33000)={r1, 0x5, 0x30}, &(0x7f0000aff000)=0xc)

2018/01/30 04:54:17 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)
open(&(0x7f0000e1d000)='./file0\x00', 0x2, 0xa0)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00009b1000)=0x0)

2018/01/30 04:54:17 executing program 7:
mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000000b000)='./file0\x00', 0x0)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f000002b000-0x9)='/dev/sg#\x00', 0x2, 0x20000)
r1 = openat(r0, &(0x7f0000026000)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f000002a000-0x2c)=""/48, 0x30)

2018/01/30 04:54:17 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000d1e000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0xaf01, &(0x7f0000c98000-0x8)=0x0)
r1 = syz_open_dev$admmidi(&(0x7f00004e8000-0xe)='/dev/admmidi#\x00', 0x2, 0xc40)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00005b2000-0x4)=@assoc_id=<r2=>0x0, &(0x7f0000ad2000)=0x4)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00004fa000)=@assoc_value={r2, 0xffffffff}, &(0x7f0000d2e000)=0x8)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
userfaultfd(0x9e2b357a9fc52914)
getpgid(0xffffffffffffffff)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000cf8000)=<r3=>0x0)
r4 = syz_open_procfs(r3, &(0x7f000019f000-0xf)="6e3eff000000f4ff0bff000006009a")
ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f00005f0000)=&(0x7f00001c5000)=0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000ec9000-0xc)={<r5=>0x0, 0x1c, &(0x7f0000b58000)=[@in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}]}, &(0x7f0000568000-0x4)=0xc)
setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00006b4000)={r5, 0x5}, 0x84)

2018/01/30 04:54:17 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00008c2000-0x12)='net/ip6_flowlabel\x00')
pread64(r0, &(0x7f0000eb3000)=""/108, 0x6c, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00003ca000)={0x0, 0x800, 0x2, 0x2, 0x12, 0x4, 0x9, 0x3, {<r1=>0x0, @in6={{0xa, 0x1, 0x4ed, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdb6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x80000000, 0x1f, 0xf5, 0x0}}, &(0x7f0000abf000)=0xb8)
bind$vsock_dgram(r0, &(0x7f0000d93000)={0x28, 0x0, 0xffffffff, @my=0x0, 0x0}, 0x10)
openat$dsp(0xffffffffffffff9c, &(0x7f00006ed000-0x9)='/dev/dsp\x00', 0x400000, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f0b000)={r1, 0x9, 0x4, 0x1000, 0x1, 0x8001}, &(0x7f000022b000)=0x14)

2018/01/30 04:54:17 executing program 0:
pipe(&(0x7f0000128000-0x8)={<r0=>0x0, <r1=>0x0})
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000058c000-0x50)={@common='dummy0\x00', @ifru_addrs=@ax25={0x3, {"8b5d976edbcaa7"}, 0x1}})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res(&(0x7f0000000000)={0x0, <r2=>0x0}, 0x0, 0x200000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000001000-0x8)={<r3=>0x0, 0x0}, 0x1, 0x0)
write$tun(r0, &(0x7f0000568000)=@pi={0x0, 0xfbff, @ipv6={0x1, 0x6, "8622ec", 0x1fa, 0xab, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x32, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x3}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x8000}, @ra={0x5, 0x2, 0xff}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x5, 0x8d, "524c52e7cd38c10f0252c2f95d527c97a3ca77d30dafdfd31061b04ef3c1da360d0d6a43fc597295d7a2e48b98a551a9dd8ba132374fa2272f60d2209c48c80758dbc90e2574f482f2ee1e42650cf1be56cf777a42106873535b0c5c949ce14a508a678956c81505f0d0a93082e206fc00bb4f9e990a989ce6e2dcf7b97dd62c46a7a8e6f9c8e1658681f8c93d"}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x7f, 0x4, 0x2, 0x6, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @dstopts={0x2c, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x1}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}], @tcp={{0x2, 0x1, r2, r3, 0x2, 0x0, 0x9, 0x60, 0x80000001, 0x0, 0xcf38, {[@eol={0x0}, @mss={0x2, 0x4, 0x1}, @sack_perm={0x4, 0x2}, @fastopen={0x22, 0x6, "48dfc71e"}]}}, {"0c196cca08ca358ebe779137b1c42b51d3404c3ac33a18fa220bf6303266f52983e02fb6ba49198b1404cb6bcc63996e7a46c10dab31647773b68d8f1296555e6439ddfd994eabc926fc4ca0bcb15966087801cc51231977cfa8f28e67e17e56454997fd704ef492a5db107301d16c072a02714297005e22c22a3781f81b140031e2e7492c44fa24b4055b1e12e838e39f05beb2ac53a51ec390111676fc9f2bfb768d4903b70d973572aa1f2f4cc7e28a8b22351dc7145d3380f24cc99c2d3a6b83486e8a8b193dea8bf546"}}}}}, 0x226)
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000000e000)=0x0, &(0x7f000000e000)=0x4)
syz_emit_ethernet(0x32, &(0x7f000000b000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x7, 0x0, 0x8, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}, 0x0)

2018/01/30 04:54:17 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
sendto$inet6(r0, &(0x7f0000d46000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000e42000-0x8)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d50000-0x10)='/selinux/status\x00', 0x0, 0x0)

2018/01/30 04:54:17 executing program 4:
r0 = socket$unix(0x1, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_in(r0, 0x5452, &(0x7f0000001000-0x8)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000098000)='/dev/snd/midiC#D#\x00', 0x8, 0x282)
ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00009f0000)=""/243)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000b35000)=0x312, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f000060f000-0x4)=0x400, 0x4)
bind$inet(r2, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r2, &(0x7f0000fd0000)="", 0x0, 0x40800, &(0x7f0000c15000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r2, &(0x7f0000500000)='@', 0x1, 0x8040, &(0x7f0000928000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg(r2, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="8063bd765382efe814f0b81a685f0c879ffe79eb63a7f33856f7f830588bdf0b5da10cc277b3cf43c889e7d400b5436b708080081810b2d70ab3a4baf0f76dec17fd63041cf95559fa7a977f0686f3f3a7dce7f428382ffdd5cae31da03bc8759d6cbb7efb54fea725947a54410112492d08d1961fa302272e8661ee5a92340359c07a1038065c5e9d2012dd401da9ade94f80b5d34aed3d35015ece67906822c1bd7df1820acca2be82d814904f8f3ab347b9584ce20c040178617f4c70d9055d0e5a7c54eb2bebccb25f0d25891fd46d8b7c807a5e7ef5c2f0384ddcfdf0da835fd4771fc04964720f23d6924defec22d706938b5e8fe03f2fd8e6f23b0189d750e9069d4df1c399f8d98d5c96c421c747d5250acae948ca1522b1087441a2f4249e902be42e86bceee9c66b32079fbdc1fd29fab99ebb1a3dd25879c507d01a02919ae3bb5fa6cef0400b53d12f632919fa8661bfa799b6058381c92530a275b26ab3f1b12cb9199581598ecb128223c73b17bb76ff82c77e73c4074ce62d8781f709417b00f16b447e1a03ba13189a9d0d802d987abbf515fbc0c5b04cff4623e9990c3e5351329e17ed0bd6bfc07276188e845d6b3203a7d61675c842bf83d3dd77e996dbad53fbd3ad7d51c34cc391501ada6f7b30ee15f938908b866e92dad2c00ad80bdcdf1eb628838fb593e1320ac925d820e50f8c1eda816eb06e82a5baa3c94908f021f240852bd2342b9185707c559b471751a2ebf5c9dffc52df5de2e81dda4d637867c628a8d2b6d9e9aee7ffb4fefb8c7e6c53a3dec8f3f4", 0x240}], 0x1, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0)

2018/01/30 04:54:17 executing program 2:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$llc(0x1a, 0x2, 0x0)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000002000-0x8)=0x3)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000005000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000006000)=@ethtool_link_settings={0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/30 04:54:17 executing program 7:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="130000003200030007fffd946fa283bc04eee6", 0x13}], 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/30 04:54:17 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000afc000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)="")
chdir(&(0x7f0000f95000)='./file0\x00')
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
open_by_handle_at(r0, &(0x7f0000be1000-0x1008)={0x1008, 0x4, "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"}, 0xa002)
rename(&(0x7f00004bb000-0x6)='./bus\x00', &(0x7f0000f58000-0x8)='./file0\x00')
mkdir(&(0x7f0000d3d000-0x8)='./file0\x00', 0x100)
bind$unix(r0, &(0x7f000051c000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8)

2018/01/30 04:54:17 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x101000, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendfile64(r0, r0, &(0x7f0000b68000-0x8)=0x0, 0x40)
openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f000070a000-0x8)={0x0, 0x0})
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000f3b000-0x400)={"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"})
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00009e4000-0x8)={0x8, 0x200})

2018/01/30 04:54:17 executing program 3:
r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0x0)

2018/01/30 04:54:17 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000044c000)='./file0\x00', 0x10000000080040, 0x0)
ioctl$TIOCGPTPEER(r0, 0x5441, 0xfffffffffffff3da)
fcntl$getflags(r0, 0x409)

2018/01/30 04:54:17 executing program 7:
mmap(&(0x7f0000000000/0x3a0000)=nil, 0x3a0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000003e00030207fffd946fa283bc0aeee6d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f00003a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f00003a1000-0xe)='/dev/admmidi#\x00', 0x0, 0x4000)
mmap(&(0x7f00003a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00003a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00003a0000)=0x0, &(0x7f00003a0000)=0x4)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000005000)='/dev/audio\x00', 0x82002, 0x0)
ioctl$TIOCCBRK(r2, 0x5428)
dup(r0)

2018/01/30 04:54:17 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a6a000-0x4)=0x8, 0x4)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000b47000-0x8)=@assoc_value={0x0, 0x1f8666dd}, 0x8)

2018/01/30 04:54:17 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x3, 0x2000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000)=""/224, &(0x7f0000001000-0x4)=0xe0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_int(r1, 0x1, 0x30, &(0x7f0000481000)=0x0, &(0x7f0000835000)=0x4)

2018/01/30 04:54:17 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x7, 0x801, 0xfffffffffffffffd)
ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000039000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000247000-0x20)="00000000000008fb0700fa4a00ab00075b200000002000004000e7003072c101"})

2018/01/30 04:54:17 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000aee000-0xa)='/dev/vcs#\x00', 0x0, 0x20002)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e6b000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x2, 0xff, 0xa, 0x2, 0x6c77, 0x4}, &(0x7f0000b6a000)=0x20)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x4, 0xffff7fffffffffff, 0x81, 0x1, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x4000000, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f00001b9000)="", 0x0, 0x20008007, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/30 04:54:17 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d4d000)='/dev/hwrng\x00', 0x80000, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000df5000)={<r1=>0x0, 0x80000, 0xffffffffffffff9c})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00005b0000)={r1, 0x0, 0xffffffffffffffff})
r2 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0)
r3 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0)
fcntl$setstatus(r3, 0x4, 0x42c00)
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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$int_in(r2, 0x5452, &(0x7f0000a1b000-0x8)=0xc942)

2018/01/30 04:54:17 executing program 2:
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(0x0, &(0x7f000057e000)='projid_map\x00')
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00008c8000)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_DMA(r1, 0xc0286429, &(0x7f00003ef000)={r2, 0x2, &(0x7f0000316000)=[0xd1c, 0x1], &(0x7f0000d87000)=[0x7fff, 0x8000, 0x5, 0x1c49, 0x9], 0x20, 0x8, 0x6, &(0x7f00005e2000-0x20)=[0x7, 0x8, 0x6, 0x100, 0x8, 0x7, 0xdaf, 0x6481], &(0x7f0000c7d000)=[], 0x0})
sendfile64(r0, r1, &(0x7f000016d000)=0x0, 0xe)

2018/01/30 04:54:17 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003a0000-0x10)='/dev/sequencer2\x00', 0xac00, 0x0)
mq_notify(r0, &(0x7f000027c000-0x58)={0x0, 0x2f, 0x0, @thr={&(0x7f0000d8e000-0x9a)="c3573da59cff77e51670b6edec125ad9b79f3b2aae9904ab06aa035697ea24e452060eb30e9f28609d2f9f26eb6f4c1277b16992d4eb8f7ad379fdbc59d1711dddb59a940490c439a622b836e19a8717459e6ff3a14c83feedf7e511131658ad62e3dbb673231bc2257fc6827e82fe18ac744017a8185e1e6a285eb662c4201deda1b3708542508fcd50da25926413f178b8a3126fc4d33261ed", &(0x7f00006c0000)="0187cc4d81b5b894867609006dee70b427c35b9e150f7932dd1ff0ce328f1f0077de219e7b10156211a26fb360bce5fb518c1bc2b1807712e1974febe7f3593668c48a4288e9dc300b012bee28c5365ce5e700024d3c4b38b89ac941faa68a3d396090562f926eeedf59c5ae817d9286bc77567ffe32cbcc0a0844785001b605ceb2b9"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
unshare(0x8000400)
r1 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0})
mq_timedsend(r1, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0})

2018/01/30 04:54:17 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
request_key(&(0x7f0000522000)='user\x00', &(0x7f0000807000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00001ce000)='vboxnet1\x00', 0x0)

2018/01/30 04:54:17 executing program 6:
exit(0xffffffff80000000)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000009c000-0xc)={0x0, <r0=>0xffffffffffffffff, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000000)={0x61d4, 0x10, [0x7, 0x1, 0x1, 0x2083]})
ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000001000-0xc)={0x101ff, 0x0, &(0x7f0000f74000/0x2000)=nil})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet6(r0, &(0x7f0000002000-0xa1)=""/161, 0xa1, 0x10060, &(0x7f0000000000)={0xa, 0x0, 0x800, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x10001}, 0x1c)
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000002000)={0xff, 0x800, 0x0, 0x100000000, 0xfffffffffffffc00, 0x8})
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)
kexec_load(0x6, 0x5, &(0x7f0000001000-0x50)=[{&(0x7f0000002000-0x44)="557e6d4acecf7a0d8b2793dbb37f0edddd04024fca1cae8206177e329b0f425c1d7a14a27eb87872a533445052d657c11ee16c8eddcde47a2e78d853e8c06b612b00719d", 0x44, 0x60, 0x3}, {&(0x7f0000003000-0x8e)="a1724263a795a3678980e5ddcc186851f666b61c74731dc2fe10c185ef8d656dee472da3c667c27c6aa552c570a55019e2c94e2999c646632ba76194fcda25afa519d35bc65bcfc3a3e3cfaf41217951c429f8f650ac8eecffb3b335ada0f88bd5b2a4b598719af8e7b4e2f1e82ef4234b264a5b58817a4b009ae2b7e4741cb9c29328004436b9552eb6e4e321d0", 0x8e, 0x2, 0x7fffffff}, {&(0x7f0000004000-0x4d)="d4afbd24a5bacd07065f56cc8dec78fed8a5f2a5983e6cf77eb3d31134055b6e0143de67ee2e93a900d0665772b2813ff8e5080b5d95b1017cb41d0207dc3709cd43b237a2557a2b2315641ac6", 0x4d, 0x7, 0x2d0}, {&(0x7f0000004000-0x8f)="27cb0f0d731834134f47e386a6947e5c8dd338dc9f0f9996dd5f8192a16b85e8b37c83d6cceef96fb902b502b4f999254d47ea4525a4ea77c62bdbcab517565ca2ef6dc060231559a1b8e247055c73e3048eb32bce21d7a114fc8d9a1f6ee88686bbad5a515cdd630c04e885dc253dc4a5e4b531d5e84d5c711059b86a0defccc5dcec8da13d69b3e1654b36b24b44", 0x8f, 0xca53, 0xffffffff7fffffff}, {&(0x7f0000004000-0x2)="da28", 0x2, 0xffffffffffffff9c, 0xfff}], 0x320000)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000004000)={<r1=>0x0, 0x2}, &(0x7f0000003000)=0x6)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000005000-0x8)={<r2=>0x0, 0x8000, 0x1}, &(0x7f0000004000+0xd41)=0x8)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000004000)={r1, 0x800, 0xc8, 0x7, 0x7f, 0x5, 0xabb, 0xbb2, {r2, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x5, 0x3, 0x5, 0x4}}, &(0x7f0000002000)=0xb8)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000006000-0xa0)={r1, @in6={{0xa, 0x2, 0xffffffffffffff80, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, 0x1ff, 0x7fffffff, 0x60}, 0xa0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000006000)={@generic="4a221f1c15f122d8d2d5221060b43c6a", @ifru_map={0x5, 0x10000, 0x7ff, 0xffff, 0x0, 0x100000000}})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$dmmidi(&(0x7f0000008000-0xd)='/dev/dmmidi#\x00', 0x9, 0x4000)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lsetxattr(&(0x7f0000003000)='./file0\x00', &(0x7f0000006000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000009000-0x7)='}eth0#\x00', 0x7, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0})

2018/01/30 04:54:17 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 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}, r0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0x0, 0x9)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a86000)='/dev/vga_arbiter\x00', 0x2, 0x0)
ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000c82000-0x4)=0x7f7d)
read(r1, &(0x7f0000aff000)=""/50, 0x32)
open$dir(&(0x7f0000062000)='./file0\x00', 0x8400, 0x100)

2018/01/30 04:54:17 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a81000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000834000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_dev$sndmidi(&(0x7f0000523000)='/dev/snd/midiC#D#\x00', 0x400, 0x400200)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f00005d4000-0x40)={0x80, 0x4, 0x7, 0x3, "82ee9208dcd991f1418a6321155c8a55373ca3a2703cd566a42d6b3c56fa3b6ca278cc5ee506392976bfd88f", 0x80})

2018/01/30 04:54:17 executing program 2:
mmap(&(0x7f0000000000/0xf04000)=nil, 0xf04000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f00007cc000)=@add_del={0x2, &(0x7f00007e1000-0x10)=@generic="c504752ebe6c7aa52516b1c2c77dc225", 0x9})
mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$ipx(r0, &(0x7f0000f05000-0xff)=""/255, 0xff, 0x100, 0x0, 0x0)
mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f05000)='/selinux/enforce\x00', 0x400, 0x0)
mknodat(r3, &(0x7f0000d5e000-0x8)='./file0\x00', 0xa0, 0x75bf)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x6e0, 0x0, 0x0}]})
mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
utimes(&(0x7f0000d61000)='./file0\x00', &(0x7f0000f05000-0x10)={{0x0, 0x7530}, {0x77359400, 0x0}})

2018/01/30 04:54:17 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x7, 0xe2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xff, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x400, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000005000-0x124)={0x14, 0x1e, 0x301, 0xffffffffffffffff, 0x1, {0x0, 0x0, 0x0}, []}, 0xfffffd98}, 0x1, 0x0, 0x0, 0x0}, 0x3)
setns(r0, 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00007a3000-0xc)='/dev/autofs\x00', 0x10201, 0x0)
ioctl$PPPOEIOCSFWD(r2, 0x4004b100, &(0x7f000052f000-0x1e)={0x18, 0x0, {0x4, @random="616b2d5da51a", @common='gretap0\x00'}})

2018/01/30 04:54:17 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_raw(0x1d, 0x3, 0x1)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000736000-0x28)={'vcan0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind$can_raw(r0, &(0x7f0000004000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000011d000)='/dev/ppp\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000091b000-0xc)=@sack_info={<r3=>0x0, 0x70, 0x7}, &(0x7f000021c000-0x4)=0xc)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000136000)={<r4=>0x0, @in={{0x2, 0x2, @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, 0x3, 0x7, 0x47, 0x78}, &(0x7f0000168000)=0xa0)
getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00009c5000)={r3, 0x7ff, 0x800000, 0x3, 0xce, 0x6, 0x0, 0x2, {r4, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x0, 0x800, 0x6b, 0x4}}, &(0x7f00008f6000-0x4)=0xb8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000641000)={<r5=>0x0, 0x6, 0xfff}, &(0x7f0000bb1000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000872000-0x8)={r5, 0x7}, &(0x7f00001e7000+0x299)=0x8)
clock_settime(0x4, &(0x7f0000981000-0x8)={0x0, 0x0})
listen(r0, 0x8)
setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="5b4cd9494e24241dce54b2670000000062e50fa42f3f6947", 0x18)
bind$packet(r2, &(0x7f00000a9000)={0x11, 0x1d, r1, 0x1, 0x200000, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14)
close(r0)

2018/01/30 04:54:17 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e1, 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 = syz_open_dev$mouse(&(0x7f0000a4b000-0x12)='/dev/input/mouse#\x00', 0x5, 0x400)
statx(r1, &(0x7f00006ba000-0x8)='./file0\x00', 0x0, 0x902, &(0x7f0000fc3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {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(0x1e, 0x1, 0x0)
dup3(r0, r2, 0x0)

2018/01/30 04:54:17 executing program 1:
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$sock_int(r0, 0x1, 0x1d, &(0x7f00001e3000-0x4)=0x2, 0x134)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvfrom$inet(r0, &(0x7f0000992000)=""/4096, 0x1000, 0x0, &(0x7f0000b74000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/30 04:54:17 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x2, 0x2a0000)
r1 = getpgid(0xffffffffffffffff)
fcntl$lock(r0, 0x7, &(0x7f00003bf000)={0x2, 0x2, 0x4372, 0xd7d, r1})
mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000002d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f000002c000)={<r4=>0x0, <r5=>0x0})
mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f000002d000-0x40)={0x10, @time={r4, r5+10000000}, 0xb7, {0xc8d, 0x400}, 0x5, 0x3, 0xa305, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = syz_open_dev$sndmidi(&(0x7f000002d000-0x12)='/dev/snd/midiC#D#\x00', 0xfffffffffffff433, 0x10002)
ioctl$PIO_UNISCRNMAP(r6, 0x4b6a, &(0x7f0000009000-0xc7)="26180a103dc141adf420627942badea7357b11da2b6dbcc15b5f14045c77135e848465503e40727162802760e03e83e7a26ca77950bfaa41288ca15f72e4edc4919de6adfd4097b57ae2c4236b02b563e316c34d862e78253a1bee8ce391035c465870096626c03899488dea7b5e192851f3d4c4de86b0fe30251f8fdefa7abedc0397ba98228362ef1fbf5c1274e77a453efc6e4bf2ac6dd54fb18b267fa0d46463ccba1c53cf9c03d652300522d0b8f96bba42e1464686f7180ca35f687597fc28f2f03880d9")
sendmsg(r2, &(0x7f000001f000-0x38)={&(0x7f000002c000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000029000)=[], 0x0, &(0x7f000000d000)=[], 0x0, 0x0}, 0x2000c000)
ioctl$ASHMEM_GET_SIZE(r6, 0x7704, 0x0)
sendmsg(r2, &(0x7f0000013000-0x38)={&(0x7f0000015000)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x10)=[], 0x0, &(0x7f0000020000)=[], 0x0, 0x0}, 0x0)

2018/01/30 04:54:18 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, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f00005ff000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0)

2018/01/30 04:54:18 executing program 4:
mmap(&(0x7f0000000000/0x3a8000)=nil, 0x3a8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x3, 0x10)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00002b6000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000015000)="240000001d0003ffffffc0023da283f405eee6cd7986c436271d8568b51ba3a2d188737e", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/30 04:54:18 executing program 3:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
getsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4)
r1 = dup2(r0, r0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$inet6(r1, &(0x7f0000002000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000003000-0x4)=0x1c, 0x80000)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$adsp(&(0x7f0000002000-0xb)='/dev/adsp#\x00', 0x9, 0x401)
ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000001000-0x8)={0x3, r2})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000002000-0x8c)={<r3=>0x0, @in={{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]}}, &(0x7f0000004000-0x4)=0x8c)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000001000)={r3, 0x7}, 0x8)
ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000001000-0x10)={&(0x7f0000000000/0x1000)=nil, 0x1000})

2018/01/30 04:54:18 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x100, 0x40)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0x0}, &(0x7f0000001000-0x4)=0x4)
ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000002000-0xc)={0x2, 0x3abe, 0x8, 0xffffffff, 0x1, 0xff})
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000002000-0x8)={0x8, &(0x7f0000001000-0x20)=[{0xfffffffffffffffe, 0x5}, {0x14, 0x5}, {0xffffffffffffffd4, 0x5}, {0x9000000000000, 0x6}, {0x8, 0x9}, {0x6, 0xf84}, {0xff, 0x6}, {0x1, 0x7}]})
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000001000-0x4)=0x0, 0x4)
r1 = socket$netlink(0x10, 0x3, 0x17)
ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = gettid()
r3 = perf_event_open(&(0x7f0000002000)={0x0, 0x78, 0xffffffffffffffe0, 0x6, 0x8001, 0xfffffffffffffff9, 0x0, 0x7fff, 0x0, 0x3, 0x7f, 0xfffffffffffffffe, 0x1, 0x3, 0x5, 0x9, 0x7, 0x2, 0x0, 0xb719, 0x7, 0x8, 0x5, 0x3f, 0x306, 0x9, 0x8, 0x80000000, 0x4, 0x5, 0x5, 0x6, 0x100, 0x200, 0x1, 0xd3c9, 0x100000001, 0x3, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x2}, 0x0, 0xaef7, 0x2, 0x1, 0x1, 0x8, 0x7f, 0x0}, r2, 0x5, r0, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$alg(r0, &(0x7f0000003000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(vmac(aes-asm),ecb-camellia-aesni-avx2)\x00'}, 0x58)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000004000)={0x1, 0x4000, 0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000005000)=0x0, &(0x7f0000001000)=0x4)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000007000-0x28)={0x5, 0x0, 0x2, 0x80000001, 0x0})
ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000004000)={&(0x7f0000000000/0x1000)=nil, 0x7, 0x4, 0x10, &(0x7f0000000000/0x2000)=nil, 0x5f})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0x0, &(0x7f0000008000-0x4)=<r4=>0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_cancel(r4, &(0x7f0000008000-0x40)={0x0, 0x0, 0x0, 0xf, 0x7fffffff, r3, &(0x7f0000003000)="cf6fa0a16860d4d149b92124f232e95076172274a2c9b121315d21f897c6215c48cb9637830dbec7f4664de36c97b34f", 0x30, 0xf8, 0x0, 0x1, r0}, &(0x7f0000003000-0x20)={0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rename(&(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000009000-0x8)='./file0\x00')

2018/01/30 04:54:18 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00001f6000)={{&(0x7f000054a000/0x2000)=nil, 0x2000}, 0x3, 0x0})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0xa)
writev(r1, &(0x7f0000eb5000-0x10)=[{&(0x7f0000ed0000)="390000001000094700bb61e1c30500000700004a02000000450001070000801419001a000400070021000007de030008000300ffff06001ee4", 0xfb}], 0x1)

2018/01/30 04:54:18 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00004ee000)=@req3={0x6000, 0x0, 0x1, 0x7ff, 0x0, 0x0, 0x0}, 0x1c)
sendmsg$key(r0, &(0x7f00005af000)={0x0, 0x0, &(0x7f00003f1000)={&(0x7f00007b1000)={0x2, 0x0, 0x0, 0x0, 0xffffffffffffff26, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0xffe2}, 0x1, 0x0, 0x0, 0x0}, 0x0)
sendmmsg$alg(r0, &(0x7f000010a000)=[{0x0, 0x0, &(0x7f000088f000)=[], 0x0, &(0x7f000060f000-0x80)=[], 0x0, 0x0}], 0x1, 0x0)
sendmsg$alg(r0, &(0x7f000002c000-0x1c)={0x0, 0x0, &(0x7f0000e90000)=[], 0x0, &(0x7f0000ff8000-0x244)=[], 0x0, 0x0}, 0x40)
getdents64(r0, &(0x7f0000fe4000-0x1b)=""/27, 0x1b)

2018/01/30 04:54:18 executing program 3:
mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe7000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
r1 = epoll_create(0x30fd)
prctl$setfpexc(0xc, 0x30001)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000588000-0xc)={0x0, 0x0})
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_open_pts(r0, 0x0)
ioctl$TCFLSH(r0, 0x540b, 0x5)

2018/01/30 04:54:18 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000c9f000-0x9)='/dev/sg#\x00', 0x3f, 0x8004)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00009e8000)={<r1=>0x0, 0x8d50, 0xb6e900000000, 0xcd, 0x9, 0x80}, &(0x7f0000260000)=0x14)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000c32000)={r1, 0x14, 0x1}, 0x8)
setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f000068c000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
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)
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f00007d0000-0x4)=""/4)
r2 = syz_open_dev$sndctrl(&(0x7f0000bfc000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f00003bf000-0x4)=0x7f)

2018/01/30 04:54:18 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 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)
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f000019e000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x14)
listen(r0, 0x40000000009)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
lookup_dcookie(0x5, &(0x7f0000bf8000-0x1000)=""/4096, 0x1000)
sendmmsg(r1, &(0x7f0000167000)=[{{&(0x7f0000de5000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000612000-0x50)=[], 0x0, &(0x7f0000ccd000)=[], 0x0, 0x0}, 0x0}], 0x8000000000000ea, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000203000-0xb)='/dev/hwrng\x00', 0x18000, 0x0)
ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f000087d000-0x40)={0x0, 0x6000, 0xc72, 0x2, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]})

2018/01/30 04:54:18 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000f8f000-0xa1)="6e65742f6970365f6d725f63616368650004228fb9d0097f884eadaa6a1c0b57121f15ac8163c81688026ed029d8f49b5c598cebc13eab300174b9b1ffced30b1178b8a72d260fc5956bba3859ba7406d6c140c53a7809466d799e860e36bdfbd1089959960607ed5a5ebc43049641829399d10edda1c5243583d804fbfa94c1cacdac19012f376466b2ff80409b09f1c0790e83584e3b3b01f399ded3cd6d6da1")
flock(r0, 0xb)
sendfile(r0, r0, &(0x7f0000d02000)=0x3000000, 0x7ff)

[  298.073719] netlink: 16 bytes leftover after parsing attributes in process `syz-executor4'.
2018/01/30 04:54:18 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0xfd13b7e812b76cae, 0xffffffffffffff9c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f00009c1000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000a31000-0x62)="72877ea94ef7fdc8093addcfca269e660f2371dc8a70d8728ad244eaaf920ba59652127955262cce11f06bb98e79cae3", 0x30)
ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2)
openat$vcs(0xffffffffffffff9c, &(0x7f0000ac9000)='/dev/vcs\x00', 0x8000, 0x0)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
ioctl$LOOP_SET_FD(r0, 0x4c00, r2)
openat$kvm(0xffffffffffffff9c, &(0x7f0000ce7000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
ioctl$KVM_SMI(r3, 0xaeb7)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/01/30 04:54:18 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f000014f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
bind$inet(r1, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvfrom$ipx(r1, &(0x7f00006cf000)=""/165, 0xa5, 0x0, &(0x7f000096a000-0x10)={0x4, 0x0, 0x0, "738169a6c57d", 0x0, 0x0}, 0x10)
shutdown(r1, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f00002f6000)={0x3, 0x1, &(0x7f0000160000-0xfe)=""/254, &(0x7f0000df3000-0xcb)=""/203, &(0x7f0000808000)=""/50, 0x1})
openat$audio(0xffffffffffffff9c, &(0x7f00007d0000)='/dev/audio\x00', 0x0, 0x0)

2018/01/30 04:54:18 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000da7000-0xa)='./control\x00', 0x0)
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d79000)='/selinux/access\x00', 0x2, 0x0)
r0 = inotify_init1(0x80000)
r1 = inotify_init1(0x200000000000000)
inotify_add_watch(r0, &(0x7f000089c000)='./control\x00', 0x400)
r2 = inotify_init1(0x0)
inotify_add_watch(r1, &(0x7f0000c67000-0xa)='./control\x00', 0x20)
inotify_add_watch(r2, &(0x7f0000fc7000)='./control\x00', 0x5f)
r3 = syz_open_dev$midi(&(0x7f00007a4000)='/dev/midi#\x00', 0x101, 0x1)
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000470000-0x20)={{&(0x7f0000fbf000/0x3000)=nil, 0x3000}, 0x2, 0x0})
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000396000-0x14)={<r4=>0x0, 0x81, 0xffff, 0x5a3b1ea0, 0x1, 0xf28}, &(0x7f0000aff000)=0x14)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000141000)={r4, 0xffff}, &(0x7f0000106000-0x4)=0x8)
fcntl$setsig(r2, 0xa, 0x13)

2018/01/30 04:54:18 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00008a6000)='/dev/net/tun\x00', 0x0, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000008b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000247000)={0x10000, 0x8000, 0x0})
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000062e000)=0xffffffffffffffff)
timer_create(0x7, &(0x7f0000dc3000-0x58)={0x0, 0x25, 0x4, @thr={&(0x7f0000eb9000)="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", &(0x7f0000618000)="7110653fb60345626669755fe85e10d1974e232e899096361e2bdb8d61e52fd306b8c07532519e4c7fb848ac6657dbfa86afa4af093143c1134b693cb0d59e7c5cd58df2"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bf5000-0x4)=<r2=>0x0)
clock_gettime(0x0, &(0x7f0000668000-0x8)={<r3=>0x0, <r4=>0x0})
timer_settime(r2, 0x0, &(0x7f0000681000-0x10)={{r3, r4+10000000}, {0x0, 0x989680}}, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)={0x0, 0x0}}})

2018/01/30 04:54:18 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000c27000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
timer_create(0x6, &(0x7f00009c4000)={0x0, 0x2a, 0x6, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000240000-0x4)=<r0=>0x0)
clock_gettime(0x0, &(0x7f00007e7000-0x8)={<r1=>0x0, <r2=>0x0})
clock_gettime(0x0, &(0x7f00005d4000)={<r3=>0x0, <r4=>0x0})
timer_settime(r0, 0x1, &(0x7f0000ceb000-0x10)={{r1, r2+10000000}, {r3, r4+30000000}}, &(0x7f00006a6000-0x10)={{0x0, 0x0}, {0x0, 0x0}})
madvise(&(0x7f0000876000/0x1000)=nil, 0x1000, 0x0)
open(&(0x7f0000fe5000-0x8)='./file0\x00', 0x0, 0x0)

2018/01/30 04:54:18 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000d5c000)=0x0, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000000000/0x5aa000)=nil, 0x5aa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005aa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80001, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000926000)="", 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000f50000)="", 0x0)
accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00005ab000-0x4)=0x0, 0x80800)
r1 = socket$alg(0x26, 0x5, 0x0)
mmap(&(0x7f00005aa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005aa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005aa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005aa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f00005ab000-0x1c)={0x0, 0x0, &(0x7f00005aa000)=[{&(0x7f00005ab000-0xbf)=""/191, 0xbf}], 0x1, &(0x7f00005ab000-0x7)=""/7, 0x7, 0x20}, 0x10001)
getsockopt$sock_int(r1, 0x1, 0xa, &(0x7f00000a2000-0x4)=0x0, &(0x7f00005a7000)=0x4)
mmap(&(0x7f00005ab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f00005f0000)='./file0\x00', &(0x7f00005ac000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TUNSETOWNER(0xffffffffffffffff, 0x400454cc, &(0x7f000046c000)=r2)
mmap(&(0x7f00005ab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005ab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00005ac000-0x8c)={<r3=>0x0, @in={{0x2, 0x0, @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]}}, &(0x7f00005ac000-0x4)=0x8c)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00004b8000)={r3, 0x2800000000000, 0x800, 0xb5fb}, &(0x7f00000d5000-0x4)=0x10)
mmap(&(0x7f00005aa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005ab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00005ac000-0x4)=0x100, 0x3e4)

2018/01/30 04:54:18 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000001000-0x20)={@generic="fefa075f3cb6404af917e3ae984398a0", @ifru_addrs={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f000079b000/0x4000)=nil)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c52000)='/dev/sequencer2\x00', 0x400000, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000bbd000-0xe8)={{{@in=@multicast2=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001b7000)=0xe8)
r1 = socket$rds(0x15, 0x5, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000cb8000-0x4)=0x0)
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)

2018/01/30 04:54:18 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000bba000-0xf)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)=0x0)
r1 = eventfd(0x0)
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000900000-0x8)={0x0, r1})
r2 = socket$inet6_dccp(0xa, 0x6, 0x0)
sendto$inet6(r2, &(0x7f0000d44000-0x58)="7f32d2f43f547a0a5fc012d0f24b2a2fb93f31e9dab9c64dee2a6ef8b25656b2e917c78e8bc622b2632ff5b534fd8d47191e46a2a0d98af9d7a563510ba4b15b6ca03fcf6f832eb5626a4ae3c34d2368d05ab1196ba3d708", 0x58, 0x0, &(0x7f0000a3c000)={0xa, 0x2, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x80}, 0x1c)
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000182000+0xd45)={0x0, 0xffffffffffffffff})

2018/01/30 04:54:18 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000afa000-0x8)={<r0=>0x0, 0x0}, 0x800)
ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00004f8000)=0xac31)
r1 = syz_open_dev$evdev(&(0x7f0000149000)='/dev/input/event#\x00', 0x0, 0x2)
write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)
read(r1, &(0x7f000019e000)=""/65, 0x41)

2018/01/30 04:54:18 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bf2000-0x9)='/dev/rtc\x00', 0x0, 0x0)
socket$packet(0x11, 0x3, 0x300)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00003cc000-0x2b8)={0x8, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8)
r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ce7000-0x9)='/dev/ppp\x00', 0x462c00, 0x0)
bind$ax25(r2, &(0x7f0000b61000-0x10)={0x3, {"81974812c0e072"}, 0x69}, 0x10)
perf_event_open(&(0x7f0000001000)={0x0, 0xfffffffffffffd1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000005000)=0x0, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)

2018/01/30 04:54:18 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00009fb000-0x8)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000001000-0x8)={<r1=>0x0, <r2=>0x0}, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={<r3=>0x0, 0xc4, "e5e1bfc5f203be7c89d544fa463f47e3e069f58af391569f95fe4e41a5c1bcc52c32194225c0ee6c611ccc7fe1e9bfabebbe04270631f482381d0bc23a2eef3d51f20f33bbbf1cc871346b4f5d91d273b95c03e527b334472a11063d08e0f93cba3f088b13098a597a8a25ad50584e15e084d1a5858d99de4f437b7298e60c16025092fd0db1833f4fd414a41bb6b9d3ce5fd374a870af0a9917ae79c7d1a503b76dae0d4e8b87be49445e3b66ac4351ab254837a166a988029ade6b33fbc6551ea3deb4"}, &(0x7f0000000000)=0xcc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000cdb000)={<r4=>0x0, 0x1ff}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00005f4000-0xb8)={r3, 0x5, 0x8, 0xfffffffffffffffe, 0x2, 0x7, 0xfffffffffffffffe, 0x7, {r4, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, 0x24ed, 0x8, 0x200}}, &(0x7f0000000000)=0xb8)
tee(r2, r1, 0x1, 0x1)
r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x800, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readlinkat(r5, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)=""/116, 0x74)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000002000)='/dev/autofs\x00')
r6 = eventfd(0x400)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000002000-0x4)=0x0, 0x4)
setsockopt(r2, 0x237, 0x5, &(0x7f0000003000-0x2b)="df485ef16a0d791af9949572b9b1747a9f8f17655b93855cff8ebff47b8ae3d54b6bb874a64f75c0596cfe", 0x2b)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002000)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000004000)=0x0, &(0x7f0000002000-0x4)=0x4)
ioctl$TIOCLINUX7(r6, 0x541c, &(0x7f0000003000)={0x7, 0x8})
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000004000)={0x0, 0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$inet6(r1, &(0x7f0000006000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000004000-0x4)=0x1c)
ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f0000001000-0x4)=0x0)

2018/01/30 04:54:18 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00001ca000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10)
r1 = dup(r0)
ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000971000)=""/254)
r2 = accept4$alg(r1, 0x0, 0x0, 0x0)
ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000b9c000-0x1)=0x4)
recvmmsg(r2, &(0x7f0000695000-0x20)=[{{0x0, 0x0, &(0x7f000085e000)=[{&(0x7f00004ee000)=""/195, 0xc3}], 0x1, &(0x7f0000e45000-0xfb)=""/251, 0xfb, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000d10000-0x8)={0x77359400, 0x0})

2018/01/30 04:54:18 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000a3c000-0x28)={@generic="3c421d127cb63b4dac302bdf27900880", &(0x7f0000cf6000-0x7c)=@ethtool_eeprom={0x4f, 0x2, 0x0, 0x6c, "2663f63c8dfe15e6bd5102b801d12feb63c89b94fe0f7c5749ba615b6248750cf930829d97e49d517c4c7350f971f051e65daee33f4760a74b9c507ac25e061acd668d2e4bd8c8a69371d34d92ef6996034e523fd17f3ff858fb1417d7b5c9823344b11dc36e177790dceb57"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/30 04:54:18 executing program 7:
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xf9, 0x6c, 0x0, 0x0, 0x0}, [@ldst={0x7, 0xf, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/30 04:54:18 executing program 4:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000001000)='/dev/input/event#\x00', 0xb6, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000007000)='./file0\x00', 0x200, 0x22)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$vcsa(&(0x7f000000b000)='/dev/vcsa#\x00', 0x2, 0x100)
ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000002000)={0x69, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0xbe, 0x6e2, 0xab79, 0x0, &(0x7f000000c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xcbe, 0xf6e4, 0x20000000000})
ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000009000-0xb2)=""/178)

2018/01/30 04:54:18 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1000000010, 0x10000000002, 0xfffffffffffffffd)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000a39000)=""/4096, &(0x7f0000000000)=0x1000)

2018/01/30 04:54:18 executing program 0:
r0 = socket$inet6(0xa, 0x4, 0x3b)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ac5000-0x11)='/selinux/enforce\x00', 0x101100, 0x0)
ioctl$KDSETLED(r1, 0x4b32, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$revoke(0x3, r2)
setsockopt$inet6_buf(r0, 0x29, 0xcd, &(0x7f0000000000)="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", 0x1000)
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000f21000)="ff8d57a9a22d7355032fc98689f53a6e97c97677ea0964b6497540f22dbd387a82", 0x21)

2018/01/30 04:54:18 executing program 5:
r0 = syz_open_dev$mice(&(0x7f00002b3000-0x10)='/dev/input/mice\x00', 0x0, 0x40)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000)=0x0, &(0x7f0000e88000-0x4)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000001000)=""/0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000948000)={&(0x7f0000000000/0x1000)=nil, 0x7, 0x3, 0x0, &(0x7f00006d2000/0x2000)=nil, 0xf3})
r1 = syz_open_procfs(0x0, &(0x7f00008f0000+0xa07)='pagemap\x00')
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0)
pread64(r1, &(0x7f0000e3e000)=""/8, 0x8, 0x100080)

2018/01/30 04:54:18 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000028000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x4000000000000000)
readv(r1, &(0x7f00001aa000)=[{&(0x7f00006ab000-0xff)=""/255, 0xff}], 0x1)
ioctl$TCXONC(r0, 0x540a, 0x2)

2018/01/30 04:54:18 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001000-0x8)={0x0, <r0=>0x0})
r1 = getpgrp(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, <r2=>0xffffffffffffff9c})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0)
kcmp(r0, r1, 0x0, r2, r3)
getpgid(r1)
socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000d9a000)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb")
open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0)
mount(&(0x7f00001a5000-0xe)='./file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)="")
readv(r4, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1)
mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6")
r5 = add_key(&(0x7f0000d83000)='ceph\x00', &(0x7f0000e20000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a84000)="340a92261843838867328a864c1fb9e8019b57323699f9799acf88b6133f1f057776b0cd1fa400e02f933d5d5af04bd5b1bc2a2c840530f97c3ea5435acb3cbd705f36d151e479a8ab1a32f69e1f18de87", 0x51, 0xfffffffffffffffd)
socket$nfc_raw(0x27, 0x3, 0x0)
keyctl$setperm(0x5, r5, 0x5010004)
timer_create(0x5, &(0x7f0000ca4000)={0x0, 0xffffffffffffffd5, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000167000)=0x0)

2018/01/30 04:54:18 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, 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$ptmx(0xffffffffffffff9c, &(0x7f0000e7b000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00004c8000)=0x51)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d5f000)='/proc/self/net/pfkey\x00', 0x7450c0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000de2000)={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]})
ioctl$TCSETS(r0, 0x40045431, &(0x7f00001c5000)={0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0})
r2 = syz_open_pts(r0, 0x0)
ioctl$TCGETS(r2, 0x5401, &(0x7f0000be7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TCSETAW(r0, 0x5407, &(0x7f0000677000)={0x9, 0x8, 0xfffffffffffffff8, 0x1f, 0x2, 0x8, 0x13, 0x4, 0x80000000, 0x7})
openat$rfkill(0xffffffffffffff9c, &(0x7f0000dfb000)='/dev/rfkill\x00', 0x8000, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fde000+0x49f)=0x19)

2018/01/30 04:54:18 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000ae9000-0x8)='./file0\x00', 0x14104a, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000975000-0x12)='/dev/input/event#\x00', 0x0, 0x101002)
write$evdev(r0, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x1, 0x74, 0x2}, {{0x0, 0x2}, 0x0, 0x0, 0x0}], 0x30)
ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000eb7000)={0x0, 0x0, &(0x7f0000ecb000-0xe0)=""})
connect$ipx(r0, &(0x7f0000f37000-0xb)={0x4, 0x0, 0x0, "1053b51460a3", 0x7c52, 0x0}, 0x10)
sendfile(r1, r0, &(0x7f0000fc2000-0x8)=0x0, 0x80000001)

2018/01/30 04:54:18 executing program 2:
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000d82000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000ea2000)={0x1, 0x697})
mknodat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0xe002, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00002c6000)={0x0, 0x6, 0x5, 0x16, 0x7, 0xfffffffffffff9c4, 0x1, 0xffffffffffffffe1, {0x0, @in6={{0xa, 0x2, 0xff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x81, 0xfff, 0x4, 0x3}}, &(0x7f0000a6a000-0x4)=0xb8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/01/30 04:54:18 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000011a000-0x241)='net/rt6_stats\x00')
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00003a0000)='projid_map\x00')
sendfile(r1, r0, &(0x7f0000ed1000-0x8)=0x0, 0xd)

2018/01/30 04:54:18 executing program 5:
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, &(0x7f0000f59000)=0x0, 0x4)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = syz_open_dev$usbmon(&(0x7f00001e5000)='/dev/usbmon#\x00', 0x3, 0x800)
execveat(r1, &(0x7f0000644000-0x8)='./file0\x00', &(0x7f0000fa9000)=[&(0x7f0000829000-0x5)='*]#)\x00', &(0x7f00002a6000-0x10)='cpuset\'vboxnet0\x00', &(0x7f00007d6000)='\x00', &(0x7f0000f71000-0x13)='eth1cpusetmd5sum{)\x00', &(0x7f0000a7b000)='bdev\'\x00', &(0x7f00008b2000-0xb)='lo$cpuset@\x00', &(0x7f000075e000-0x6)='@proc\x00', &(0x7f0000e4e000-0x6)='}user\x00', &(0x7f0000d50000)='@md5sumeth1\x00', &(0x7f0000686000-0x7)='system\x00'], &(0x7f0000b8e000-0x28)=[&(0x7f0000046000-0xf)='vmnet0security\x00', &(0x7f0000b2c000)='-(\x00', &(0x7f00003f5000)='cpuset\x00', &(0x7f000007a000-0x1)='\x00', &(0x7f000020d000)=',GPL\x00', &(0x7f00005db000)='\x00', &(0x7f00007df000-0x1)='\x00', &(0x7f00007a9000-0x2)='\v\x00', &(0x7f00002fa000-0x3)="2d9d00", &(0x7f0000021000)='+selinuxvmnet1\x00'], 0x1100)
r2 = dup(r0)
write$sndseq(r2, &(0x7f00006f9000-0x8c)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"b8f14088d056f20abe9e9d87"}}, {0x1, 0x7, 0x6, 0xad, @time={0x0, 0x1c9c380}, {0x8, 0x2}, {0x0, 0x8001}, @quote={{0x200, 0x0}, 0x2, &(0x7f00006b4000)={0xfffffffffffffffa, 0x8, 0x2, 0x7, @time={0x0, 0x989680}, {0x7688, 0x6}, {0x5, 0x3}, @quote={{0x1f, 0x9}, 0x7, &(0x7f00002c1000)={0xff, 0x100000000, 0x1, 0x10000, @tick=0x3, {0x400, 0x9}, {0x9, 0xffffffffffffffe1}, @ext={0xa, &(0x7f000082f000-0xa)="ab44924cfd16365bf074"}}}}}}], 0x54)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvmmsg(r0, &(0x7f000060c000-0x37)=[{{&(0x7f00004b1000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x3a, &(0x7f0000b17000-0x60)=[{&(0x7f0000bf4000-0x98)=""/152, 0x98}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00006ff000)={0x0, 0x0})
r3 = fcntl$dupfd(r0, 0x0, r0)
sendmsg$nl_xfrm(r3, &(0x7f0000b90000)={&(0x7f0000588000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000074c000-0x10)={&(0x7f0000be0000)=@flushsa={0xfffffffffffffcb7, 0x1c, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0}, [@sa={0x41, 0x6, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, 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}}]}, 0x2df}, 0x1, 0x0, 0x0, 0x0}, 0x0)
shutdown(r0, 0x1)

[  298.576897] SELinux:  unknown mount option
2018/01/30 04:54:18 executing program 0:
r0 = socket$inet(0x2, 0x80005, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x84, 0x4, &(0x7f0000004000-0x2c0)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xfffffffffffffeca, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x40, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000002000)={<r2=>0x0, 0xfffffffffffffe00, 0x5, [0x9b, 0x84f, 0x8, 0x8ac, 0x1]}, &(0x7f0000003000-0x4)=0x12)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000003000-0x10)={0x9ac, 0x8007, 0x1, 0x0, r2}, &(0x7f0000001000-0x4)=0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={<r3=>r0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$llc(r3, &(0x7f0000001000-0x10)={0x1a, 0x3, 0x600000000, 0x0, 0x6, 0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, [0x0, 0x0]}, 0x10)

2018/01/30 04:54:18 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000055000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000)={0x0}, 0x8)
pipe(&(0x7f0000041000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup2(r1, r0)
writev(r3, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1)
ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f00005fb000)={0x0, 0x0})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000f3000)={<r5=>0x0, 0xf8, "b01fc9e271a9633572870687001f6e044f6ee399722cee631e16a561a269822e6e8fcb0f9f2d2d58d752111dae563fb67c41fd73973555b6eb57abe14849ed8c9557d996f65dd3cb960f76d0b348e9d2e664c8e43039bb58899ac6e2e3edd20178517e6f0a897fb3e386ac8d7ea152a8b8f5cee6c37ff2faa4e74433a92baa86a6d4891ff2b12752fc94fa8cdd0696c100a66f4d15fcd7cc2e060e819e2e05a0f3b02d41df4fb2624c62307710cb8179d2162c21df4691ca0f5d6a98a08c2024ccc3b9f6fc9f746d9a1da374fcd8343c63b94381a72e9c77dca2b7fc63a13ecd1cbb15c569b40ee90e7459f4969c6dddc3d3d9c629c5ab73"}, &(0x7f000041a000-0x4)=0x100)
setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000aa3000-0x8)=@assoc_value={r5, 0x10000}, 0x8)
tee(r2, r1, 0x5, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)

[  298.645088] SELinux:  unknown mount option
2018/01/30 04:54:18 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffffff, &(0x7f000078e000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x6, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x2}, 0x1)
mmap(&(0x7f0000001000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x407)
r3 = dup2(r2, r1)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000047000)=0x8, 0x4)
write$sndseq(r1, &(0x7f0000045000-0x30)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000051000)=""}}], 0x30)
write$sndseq(r3, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x1c)
mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000057000)={r3, 0x50, &(0x7f0000057000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
write$sndseq(r3, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000056000-0x2)=""}}], 0xfffffd56)
mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_gettime(r1, &(0x7f0000058000-0x10)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/30 04:54:18 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getcwd(&(0x7f0000001000-0x1000)=""/4096, 0x1000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000)={<r0=>0xffffffffffffff9c})
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={@generic="b42a05c8fe17d0532181c746887e8e54", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x2, 0x80400)
r2 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0xffffffff, 0x2000)
fanotify_mark(r1, 0xf, 0x40000002, r2, &(0x7f0000001000-0x8)='./file0\x00')
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000003000)={<r3=>0x0, 0x1}, &(0x7f0000004000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000001000)={r3, @in6={{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000-0x4)=0x8c)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f0000003000-0xb)='/dev/vcsa#\x00')
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4(r1, &(0x7f0000005000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000005000-0x4)=0x10, 0x80000)
r4 = getpgrp(0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
move_pages(r4, 0x8, &(0x7f0000005000)=[&(0x7f0000001000/0x4000)=nil, &(0x7f0000002000/0x2000)=nil, &(0x7f00004b0000/0xa000)=nil, &(0x7f000028a000/0x800000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000001000/0x4000)=nil, &(0x7f0000001000/0x4000)=nil, &(0x7f0000002000/0x2000)=nil], 0x0, &(0x7f0000004000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x6)
ioctl$TIOCSCTTY(r2, 0x540e, 0xfffffffffffffb38)
pause()
getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000004000-0x4)=0x0, &(0x7f0000006000-0x4)=0x4)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000004000-0x4)=0x3)
socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000006000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000006000)="1466550ebf49d815a92056449fe90d26931a57acb66e333b6aaf486ddd94bdf5ce6f37bb91fb22b166a1869f4d17363da70093eb29c1a41ad45e9c7aadd9657e9bdea0ae003052901d184e160122222f74b9f3037d213473f51d802d7f3be3867c3eddc9997fa95000fe6eb42f50d07c9aa1b09d59a0d0898e97e3204b2e616ec0d5d79b79fa752c81106ba6f3140e109178aecaf0494184bf1f52e698b1", 0x9e, 0xfffffffffffffffd)
add_key$keyring(&(0x7f0000004000)='keyring\x00', &(0x7f0000006000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r5)

2018/01/30 04:54:18 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x4e, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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_dev$binder(&(0x7f0000eeb000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000005000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000747000)=""/61)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000f19000)={0x4, 0x0, &(0x7f0000ab5000)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000913000)=""})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000b000-0x4)=""})
recvmmsg(0xffffffffffffffff, &(0x7f0000882000-0x80)=[{{&(0x7f00000ba000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000b00000)=[{&(0x7f0000f6a000)=""/51, 0x33}, {&(0x7f0000223000-0x6a)=""/106, 0x6a}, {&(0x7f0000ccd000)=""/4096, 0x1000}, {&(0x7f00000a7000)=""/171, 0xab}, {&(0x7f0000dc3000)=""/221, 0xdd}, {&(0x7f0000168000-0xb6)=""/182, 0xb6}, {&(0x7f0000545000)=""/201, 0xc9}, {&(0x7f000053a000-0xbd)=""/189, 0xbd}], 0x8, &(0x7f00005cf000-0xa7)=""/167, 0xa7, 0x0}, 0x3}, {{&(0x7f00001e6000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000214000)=[{&(0x7f0000f69000)=""/4096, 0x1000}, {&(0x7f0000887000-0x2d)=""/45, 0x2d}, {&(0x7f0000ef6000)=""/114, 0x72}, {&(0x7f0000d97000)=""/120, 0x78}, {&(0x7f00004d1000)=""/136, 0x88}, {&(0x7f00006df000)=""/149, 0x95}, {&(0x7f00006c8000-0x8d)=""/141, 0x8d}, {&(0x7f000013c000)=""/152, 0x98}], 0x8, 0x0, 0x0, 0xf800000000000000}, 0x0}, {{&(0x7f00008d9000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r2=>0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000d0c000-0x30)=[{&(0x7f0000a24000)=""/229, 0xe5}, {&(0x7f00005ea000-0x5a)=""/90, 0x5a}, {&(0x7f00001c4000)=""/79, 0x4f}, {&(0x7f00009ad000-0x8c)=""/140, 0x8c}, {&(0x7f0000e10000)=""/166, 0xa6}, {&(0x7f0000816000-0x1000)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0x4}, 0x3}, {{&(0x7f00006f3000-0x58)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x58, &(0x7f000005b000-0x30)=[{&(0x7f000015a000)=""/231, 0xe7}, {&(0x7f0000b7c000)=""/45, 0x2d}, {&(0x7f000005e000-0xad)=""/173, 0xad}, {&(0x7f000056f000-0xf0)=""/240, 0xf0}, {&(0x7f0000b4e000-0x2e)=""/46, 0x2e}, {&(0x7f0000ec0000-0x8d)=""/141, 0x8d}], 0x6, &(0x7f00005ec000-0x25)=""/37, 0x25, 0x5}, 0x4}], 0x4, 0x42, &(0x7f000029e000)={0x0, 0x1c9c380})
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000608000)={<r3=>0x0, @multicast2=0x0, @empty=0x0}, &(0x7f00008ef000-0x4)=0xc)
ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00009db000+0xa83)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8, 0x1000, 0x800, 0x100, 0x80, 0x3000020, r3})

[  298.747241] binder: 6823:6825 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER
[  298.771187] binder: 6823:6825 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER
2018/01/30 04:54:18 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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)
bind$unix(r0, &(0x7f0000977000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8)
lstat(&(0x7f0000dda000)='./file0/file0\x00', &(0x7f00009b9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/30 04:54:18 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x1e1, &(0x7f0000060000)=0x2)
r0 = epoll_create1(0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000f91000-0xc)={0xfffffffffffffffc, 0x0})
epoll_pwait(r0, &(0x7f0000644000-0x48)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffb, &(0x7f000006c000-0x8)={0x0}, 0x8)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7, 0x0})
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000a8000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000f31000-0xc)={0x0, 0x59808cf9, 0x7fff, 0xfffffffffffffffb, 0x20, 0x6})
ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000945000)={0x3, 0x89})

2018/01/30 04:54:18 executing program 4:
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)
futex(&(0x7f0000af8000)=0x0, 0x5, 0x0, &(0x7f0000ea2000)={0x77359400, 0x0}, &(0x7f0000bf0000)=0x0, 0x6303bc60)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000082c000)={0x0, 0x0})
getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000fb7000)=0x0, &(0x7f0000d8c000-0x4)=0x2)

2018/01/30 04:54:18 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000016000)="6664001f66d0")
syz_open_dev$adsp(&(0x7f0000c49000-0xb)='/dev/adsp#\x00', 0x2, 0x80000)
execveat(r0, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f0000053000-0x8)=[&(0x7f0000019000-0x13)="2d1fe7f7ff5076696e657430dd"], &(0x7f00000c7000)=[], 0x0)
getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000380000)=0x0, 0x4)

2018/01/30 04:54:18 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)
accept4(0xffffffffffffff9c, &(0x7f000052a000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, <r0=>0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000e000)=0x2e, 0x800)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00001e5000-0xb5)={<r1=>0x0, 0xad, "75007109a8470b5b53a25c2f87b76897e7112345eba7a1c50eab69369645e2c1fd71a0fabf273cb007790b65de42157a52da14e471de5a6f633a8e4a3c0222d80256ec1833a1df0c30e24894f13f15eca9a91c5f186af3aac8d6a6c4756025ae7e9657270c105ec2fbcbe3ed8f8d33ad14941da4f5ed3d819f93185fb2e7e446ec44cb63328399ec49740b90c8c64a09b411301a7cf6170ba2c51470e6b840ffb4cb5b925ecefb580a2001f04b"}, &(0x7f000058f000)=0xb5)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000910000-0x8)={r1, 0x0}, &(0x7f00000f7000)=0x8)
r2 = socket$netlink(0x10, 0x3, 0x40005)
sendmsg$nl_route(r2, &(0x7f0000016000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000007000)=@delneigh={0x24, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, [@NDA_DST_IPV4={0x8, 0x1, @broadcast=0xffffffff}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)
connect$netlink(r2, &(0x7f0000d57000)=@proc={0x10, 0x0, 0x1, 0x0}, 0xc)

2018/01/30 04:54:18 executing program 7:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000006000)={{0x20, 0x2}, 0x1, 0x3, 0x1, {0x0, 0x4}, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$key(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000004000)={0x2, 0x16, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xc, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @in=@rand_addr=0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/30 04:54:18 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f00004ee000)=""/211, &(0x7f0000a05000-0x4)=0xd3)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000010000-0x9)='yeah\x00', 0x5)
r1 = dup(r0)
getsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000641000-0xae)=""/174, &(0x7f0000a67000-0x4)=0xae)

2018/01/30 04:54:18 executing program 2:
ioperm(0x0, 0x9a78, 0x0)

2018/01/30 04:54:18 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000838000)="070001007cd663", 0x7)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000013e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000380000)={'vcan0\x00', <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
syz_open_dev$adsp(&(0x7f0000e35000-0xb)='/dev/adsp#\x00', 0x2ccf, 0x400440)
ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f000053f000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, r2})

2018/01/30 04:54:18 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x4, 0x80001)
r1 = memfd_create(&(0x7f0000516000-0x10)="74756e08000000000000008000000000", 0x0)
pwritev(r1, &(0x7f00000a4000-0x10)=[{&(0x7f0000b64000-0x1e0)="b5", 0x1}], 0x1, 0x10049)
sendfile(r0, r1, &(0x7f0000a31000-0x8)=0x4, 0xffffffff)
fgetxattr(r0, &(0x7f000021b000-0xd)=@known='security.ima\x00', &(0x7f0000e3a000)=""/71, 0x47)

2018/01/30 04:54:18 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000226000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x1, 0xfffffed0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000667000-0xa)='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}, 0x2)

2018/01/30 04:54:18 executing program 4:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x0, 0xfffffffffffffff8)
connect$inet6(r0, &(0x7f000001d000-0x1c)={0xa, 0xffffffffffffffff, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c)
sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000014000-0x50)=[], 0x0, &(0x7f000000e000)=[], 0x0, 0x0}, 0x8000)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000001b000-0x60)=[{&(0x7f000001d000)="a045b6f1e4dd57c20e22b8c2a5b736adb39e621e082383db1ea1fa56374df4873ec41c42", 0x24}], 0x1, &(0x7f0000006000-0x1010)=[], 0x0, 0x0}, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f000001e000-0x8)='./file0\x00', 0x85)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000017000-0x4)=0x7ff, 0x4)

2018/01/30 04:54:18 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2000000001, 0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x8, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}})
getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x8)
r1 = syz_open_procfs(0x0, &(0x7f0000deb000)='net/ip_tables_matches\x00')
ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x8000)

2018/01/30 04:54:18 executing program 3:
mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f75000)='/dev/vga_arbiter\x00', 0x2900, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x8000000201a7f19, 0x53, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/30 04:54:18 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001000-0x8)={0x0, <r0=>0x0})
sched_getscheduler(r0)
unshare(0x3fb)
r1 = timerfd_create(0x0, 0x0)
timerfd_gettime(r1, &(0x7f0000fee000)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/30 04:54:18 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000c9e000)=""/1, &(0x7f0000000000)=0x1)
r1 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x3ff, 0x301000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x20)
ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001000)=""/54)

2018/01/30 04:54:18 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
execveat(0xffffffffffffffff, &(0x7f00006b9000-0xa)='./control\x00', &(0x7f00003d2000)=[], &(0x7f000052f000)=[], 0x1100)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000036f000-0x11)='/selinux/enforce\x00', 0x8080, 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000c5000)={0x28e, [0x5f5, 0x6, 0xfffffffffffff801, 0x5]}, 0xc)

2018/01/30 04:54:18 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendto$unix(r1, &(0x7f0000302000-0xa2)="35901fa14f8002caf56bc72e62bb429ac6b54cdc461ec4d967f0b5e3d8e077052793f9d66135a443ea9e3e79e1fe6b12e3e81f1ccd6ca0e80b5feb3d7c57754613a87aa5a9f87500b9a8cb75afe769cd28cba68bbfc217362184bbaf1eb0ce96800d1b4d93b2440009fd01bd1dde84f47209f2ce6ea9df844b615ed47e9401fc4304120f49a8fd1d7f1f32449b5e25bd0c516cc43df8a60fa1fa93888c79d268e04d", 0x39b, 0x2000000040004, 0x0, 0x100ca)
r2 = epoll_create(0xff)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000060c000-0xc)={0x0, 0x0})
ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000b42000-0x20)={@generic="4f16db5629552b78fc5850fa70e71279", @ifru_flags=0x8202})
bind$unix(r0, &(0x7f000064c000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8)

2018/01/30 04:54:18 executing program 0:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$bt_sco(0x1f, 0x5, 0x2)
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xffffffffffffffff, 0x0)
ioctl$int_in(r0, 0x80000080045005, &(0x7f0000006000-0x8)=0x0)

2018/01/30 04:54:18 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000f06000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000aef000-0x6)='ramfs\x00', 0x0, &(0x7f00007d7000)="")
r0 = creat(&(0x7f0000756000-0xe)='./file0/file0\x00', 0x0)
chdir(&(0x7f00002d7000)='./file0\x00')
umount2(&(0x7f0000f66000)='.', 0x2)
mount(&(0x7f0000d2c000)='.', &(0x7f000063b000+0x14d)='./file0\x00', &(0x7f0000de9000-0x6)='ramfs\x00', 0x0, &(0x7f0000882000)="")
lstat(&(0x7f000090c000-0x8)='./file0\x00', &(0x7f0000039000)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fstat(r0, &(0x7f00007b2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
chown(&(0x7f0000208000-0x1)='.', r1, r2)

2018/01/30 04:54:18 executing program 6:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/rfkill\x00', 0x800, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000efb000-0xb)='/dev/vcsa#\x00', 0x4, 0x2)
ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000787000-0x50)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x20000005, 0x0, 0x0})
prctl$setfpexc(0xc, 0x1e0001)
r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000787000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98)
setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000e46000-0x4)={0x7}, 0x4)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000647000-0x98)={<r3=>0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x500000, 0x4}, &(0x7f0000fb0000-0x4)=0x98)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000333000)={r3, 0x46}, &(0x7f0000eca000)=0x8)
getpid()
ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000006000)=""/231)
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fdf000)='/selinux/context\x00', 0x2, 0x0)

2018/01/30 04:54:18 executing program 7:
mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x2, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000002b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x10, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0xf, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xffffffffffffff53, 0x0, {0x0, 0x0}, []}, @REJECT={0xffffffffffffffa0, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8)
mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000002d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_dccp_int(r1, 0x21, 0x1b, &(0x7f000002d000-0x4)=0x0, &(0x7f0000011000)=0x4)

2018/01/30 04:54:18 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap$binder(&(0x7f000008f000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c5f000)='/dev/autofs\x00', 0x400200, 0x0)
ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80206433, &(0x7f0000626000)=""/33)

2018/01/30 04:54:19 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
socket$unix(0x1, 0x7, 0x0)
readahead(r0, 0x8, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4)
ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000001000-0x8)={0x0, 0x0})

2018/01/30 04:54:19 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, 0xfffffffffffffffc, 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(&(0x7f00005b2000)='./file0\x00', 0x0)
mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="")
r0 = creat(&(0x7f000083c000-0xc)='./file0/bus\x00', 0x0)
mq_notify(r0, &(0x7f0000012000)={0x0, 0x0, 0x0, @thr={&(0x7f0000d05000)="", &(0x7f00005a7000-0x70)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000dfd000)=<r1=>0x0)
sched_setaffinity(r1, 0x4, &(0x7f0000048000-0x8)=0x0)
ioprio_get$pid(0x0, r1)
execveat(0xffffffffffffffff, &(0x7f0000358000-0xc)='./file0/bus\x00', &(0x7f00003fa000-0x10)=[], &(0x7f0000f3b000)=[], 0x0)

[  435.168483] kworker/dying (5) used greatest stack depth: 12464 bytes left
[  492.512331] INFO: task blkid:6478 blocked for more than 120 seconds.
[  492.518921]       Not tainted 4.15.0+ #195
[  492.523165] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  492.531151] blkid           D20976  6478   4140 0x80000006
[  492.536843] Call Trace:
[  492.539442]  __schedule+0x8eb/0x2060
[  492.543182]  ? __sched_text_start+0x8/0x8
[  492.547341]  ? find_get_entries+0x954/0xe60
[  492.551683]  ? check_noncircular+0x20/0x20
[  492.555926]  ? lock_release+0xa40/0xa40
[  492.559911]  ? __lock_is_held+0xb6/0x140
[  492.563992]  ? print_irqtrace_events+0x270/0x270
[  492.568775]  schedule+0xf5/0x430
[  492.572166]  ? __lock_page+0x550/0x720
[  492.576096]  ? __schedule+0x2060/0x2060
[  492.580101]  ? lock_downgrade+0x980/0x980
[  492.584265]  ? filemap_fault+0x1c20/0x1c20
[  492.588500]  ? lock_release+0xa40/0xa40
[  492.592483]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  492.597687]  ? mark_held_locks+0xaf/0x100
[  492.602362]  ? _raw_spin_unlock_irq+0x27/0x70
[  492.606877]  io_schedule+0x1c/0x70
[  492.610440]  __lock_page+0x574/0x720
[  492.614169]  ? __lock_page_killable+0x790/0x790
[  492.618860]  ? radix_tree_next_chunk+0x5e8/0xdf0
[  492.623625]  ? tag_pages_for_writeback+0x308/0x460
[  492.628595]  ? trace_event_raw_event_sched_switch+0x800/0x800
[  492.634499]  ? page_cache_tree_insert+0x410/0x410
[  492.639370]  ? __might_sleep+0x95/0x190
[  492.643381]  truncate_inode_pages_range+0x1945/0x1f90
[  492.648585]  ? ioc_set_batching+0x2c0/0x2c0
[  492.652931]  ? generic_error_remove_page+0xb0/0xb0
[  492.657897]  ? find_get_pages_range_tag+0x88c/0x1000
[  492.663061]  ? llist_add_batch+0xf3/0x180
[  492.667218]  ? find_last_bit+0xd0/0xd0
[  492.671112]  ? __x2apic_send_IPI_dest+0x5c/0x80
[  492.675804]  ? x2apic_send_IPI+0x6f/0xa0
[  492.679880]  ? native_send_call_func_single_ipi+0x55/0x70
[  492.685456]  ? generic_exec_single+0x18a/0x5b0
[  492.690066]  ? smp_call_on_cpu+0x500/0x500
[  492.694339]  ? check_noncircular+0x20/0x20
[  492.698595]  ? __inode_attach_wb+0x419/0xf70
[  492.703034]  ? smp_call_function_single+0x3ae/0x560
[  492.708080]  ? lock_release+0xa40/0xa40
[  492.712062]  ? __brelse+0x130/0x130
[  492.715700]  ? generic_exec_single+0x5b0/0x5b0
[  492.720297]  ? blk_lld_busy+0x60/0x60
[  492.724112]  ? check_noncircular+0x20/0x20
[  492.728355]  ? wbc_attach_and_unlock_inode+0x574/0x8f0
[  492.733650]  ? _find_next_bit+0xee/0x120
[  492.737732]  ? __brelse+0x130/0x130
[  492.741373]  ? find_next_bit+0x27/0x30
[  492.745279]  ? print_irqtrace_events+0x270/0x270
[  492.750047]  ? smp_call_function_many+0x773/0x930
[  492.754905]  ? smp_call_function_many+0xeb/0x930
[  492.759674]  ? __brelse+0x130/0x130
[  492.763322]  ? __brelse+0xda/0x130
[  492.766871]  ? block_commit_write+0x30/0x30
[  492.771289]  ? mark_held_locks+0xaf/0x100
[  492.775457]  ? on_each_cpu_mask+0xf8/0x1c0
[  492.779699]  ? __brelse+0x130/0x130
[  492.783344]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  492.788376]  ? trace_hardirqs_on+0xd/0x10
[  492.792535]  ? on_each_cpu_mask+0x4c/0x1c0
[  492.796778]  ? mark_buffer_async_write+0x40/0x40
[  492.801548]  ? on_each_cpu_cond+0x12e/0x1a0
[  492.805880]  ? __brelse+0x130/0x130
[  492.809518]  ? on_each_cpu_mask+0x1c0/0x1c0
[  492.813849]  ? unwind_get_return_address+0x61/0xa0
[  492.818804]  truncate_inode_pages+0x24/0x30
[  492.823157]  kill_bdev+0xbc/0xf0
[  492.826536]  __blkdev_put+0x198/0x7f0
[  492.830346]  ? freeze_bdev+0x1e0/0x1e0
[  492.834256]  ? fcntl_setlk+0x10c0/0x10c0
[  492.838331]  ? fsnotify+0x7b3/0x1140
[  492.842087]  blkdev_put+0x85/0x4f0
[  492.845630]  ? blkdev_put+0x4f0/0x4f0
[  492.849450]  blkdev_close+0x8b/0xb0
[  492.853082]  __fput+0x327/0x7e0
[  492.856398]  ? fput+0x140/0x140
[  492.859696]  ? _raw_spin_unlock_irq+0x27/0x70
[  492.864212]  ____fput+0x15/0x20
[  492.867503]  task_work_run+0x199/0x270
[  492.871400]  ? task_work_cancel+0x210/0x210
[  492.875720]  ? _raw_spin_unlock+0x22/0x30
[  492.879873]  ? switch_task_namespaces+0x87/0xc0
[  492.884551]  do_exit+0x9bb/0x1ad0
[  492.888055]  ? lock_downgrade+0x980/0x980
[  492.892210]  ? mm_update_next_owner+0x930/0x930
[  492.896896]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  492.902133]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  492.907358]  ? get_mem_cgroup_from_mm+0x49b/0x710
[  492.912207]  ? __lru_cache_add+0x2a4/0x410
[  492.916457]  ? __pagevec_lru_add+0x30/0x30
[  492.920717]  ? perf_trace_lock+0xd6/0x900
[  492.924888]  ? trace_event_raw_event_lock+0x340/0x340
[  492.930090]  ? check_noncircular+0x20/0x20
[  492.934344]  ? check_noncircular+0x20/0x20
[  492.938588]  ? get_mem_cgroup_from_mm+0x710/0x710
[  492.943443]  ? lru_cache_add_file+0x20/0x20
[  492.947777]  ? __mem_cgroup_threshold+0x8f0/0x8f0
[  492.952636]  ? mark_held_locks+0xaf/0x100
[  492.956796]  ? find_held_lock+0x35/0x1d0
[  492.960958]  ? get_signal+0x7ae/0x16c0
[  492.964862]  ? lock_downgrade+0x980/0x980
[  492.969039]  do_group_exit+0x149/0x400
[  492.972939]  ? do_raw_spin_trylock+0x190/0x190
[  492.977538]  ? SyS_exit+0x30/0x30
[  492.980996]  ? _raw_spin_unlock_irq+0x27/0x70
[  492.985522]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  492.990558]  get_signal+0x73f/0x16c0
[  492.994297]  ? ptrace_notify+0x130/0x130
[  492.998365]  ? __pmd_alloc+0x4e0/0x4e0
[  493.002278]  ? lo_ioctl+0x1335/0x1b70
[  493.006096]  ? find_held_lock+0x35/0x1d0
[  493.010193]  ? handle_mm_fault+0x248/0x8d0
[  493.014453]  ? find_held_lock+0x35/0x1d0
[  493.018552]  do_signal+0x90/0x1eb0
[  493.022122]  ? __do_page_fault+0x5f7/0xc90
[  493.026375]  ? lock_downgrade+0x980/0x980
[  493.030532]  ? setup_sigcontext+0x7d0/0x7d0
[  493.034876]  ? blkdev_read_iter+0x10d/0x170
[  493.039209]  ? __vfs_read+0xf7/0xa00
[  493.042946]  ? vfs_copy_file_range+0x940/0x940
[  493.047553]  ? fsnotify_first_mark+0x2b0/0x2b0
[  493.052146]  ? exit_to_usermode_loop+0x8c/0x310
[  493.056831]  exit_to_usermode_loop+0x214/0x310
[  493.061435]  ? trace_event_raw_event_sys_exit+0x260/0x260
[  493.066983]  ? rw_verify_area+0xe5/0x2b0
[  493.071060]  ? __fdget_raw+0x20/0x20
[  493.074787]  syscall_return_slowpath+0x490/0x550
[  493.079557]  ? prepare_exit_to_usermode+0x340/0x340
[  493.084596]  ? SyS_read+0x184/0x220
[  493.088236]  ? entry_SYSCALL_64_fastpath+0x73/0xa0
[  493.093171]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  493.098192]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  493.102955]  entry_SYSCALL_64_fastpath+0x9e/0xa0
[  493.107730] RIP: 0033:0x7fde83f05310
[  493.111452] RSP: 002b:00007ffe79682318 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  493.119181] RAX: fffffffffffffffc RBX: 0000000000000000 RCX: 00007fde83f05310
[  493.126462] RDX: 0000000000000400 RSI: 0000000000891c58 RDI: 0000000000000003
[  493.133760] RBP: 0000000000891c30 R08: 0000000000000028 R09: 0000000001680000
[  493.141054] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000891030
[  493.148346] R13: 0000000000000400 R14: 0000000000891080 R15: 0000000000891c48
[  493.155648] 
[  493.155648] Showing all locks held in the system:
[  493.162031] 2 locks held by khungtaskd/759:
[  493.166372]  #0:  (rcu_read_lock){....}, at: [<00000000526326dd>] watchdog+0x1c5/0xd60
[  493.174450]  #1:  (tasklist_lock){.+.+}, at: [<000000007e646956>] debug_show_all_locks+0xd3/0x3d0
[  493.183499] 1 lock held by rsyslogd/4011:
[  493.187645]  #0:  (&f->f_pos_lock){+.+.}, at: [<00000000c38703ab>] __fdget_pos+0x12b/0x190
[  493.196072] 2 locks held by getty/4133:
[  493.200046]  #0:  (&tty->ldisc_sem){++++}, at: [<00000000927439dd>] ldsem_down_read+0x37/0x40
[  493.208722]  #1:  (&ldata->atomic_read_lock){+.+.}, at: [<000000003b89507d>] n_tty_read+0x2ef/0x1a00
[  493.218053] 2 locks held by getty/4134:
[  493.222038]  #0:  (&tty->ldisc_sem){++++}, at: [<00000000927439dd>] ldsem_down_read+0x37/0x40
[  493.230723]  #1:  (&ldata->atomic_read_lock){+.+.}, at: [<000000003b89507d>] n_tty_read+0x2ef/0x1a00
[  493.240033] 2 locks held by getty/4135:
[  493.244035]  #0:  (&tty->ldisc_sem){++++}, at: [<00000000927439dd>] ldsem_down_read+0x37/0x40
[  493.252724]  #1:  (&ldata->atomic_read_lock){+.+.}, at: [<000000003b89507d>] n_tty_read+0x2ef/0x1a00
[  493.262033] 2 locks held by getty/4136:
[  493.266039]  #0:  (&tty->ldisc_sem){++++}, at: [<00000000927439dd>] ldsem_down_read+0x37/0x40
[  493.274728]  #1:  (&ldata->atomic_read_lock){+.+.}, at: [<000000003b89507d>] n_tty_read+0x2ef/0x1a00
[  493.284040] 2 locks held by getty/4137:
[  493.288044]  #0:  (&tty->ldisc_sem){++++}, at: [<00000000927439dd>] ldsem_down_read+0x37/0x40
[  493.296740]  #1:  (&ldata->atomic_read_lock){+.+.}, at: [<000000003b89507d>] n_tty_read+0x2ef/0x1a00
[  493.306058] 2 locks held by getty/4138:
[  493.310044]  #0:  (&tty->ldisc_sem){++++}, at: [<00000000927439dd>] ldsem_down_read+0x37/0x40
[  493.318728]  #1:  (&ldata->atomic_read_lock){+.+.}, at: [<000000003b89507d>] n_tty_read+0x2ef/0x1a00
[  493.328062] 2 locks held by getty/5239:
[  493.332055]  #0:  (&tty->ldisc_sem){++++}, at: [<00000000927439dd>] ldsem_down_read+0x37/0x40
[  493.340736]  #1:  (&ldata->atomic_read_lock){+.+.}, at: [<000000003b89507d>] n_tty_read+0x2ef/0x1a00
[  493.350042] 1 lock held by blkid/6478:
[  493.353943]  #0:  (&bdev->bd_mutex){+.+.}, at: [<0000000068b1d5f6>] __blkdev_put+0xbc/0x7f0
[  493.362458] 
[  493.364088] =============================================
[  493.364088] 
[  493.371115] NMI backtrace for cpu 0
[  493.374752] CPU: 0 PID: 759 Comm: khungtaskd Not tainted 4.15.0+ #195
[  493.381302] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  493.390626] Call Trace:
[  493.393187]  dump_stack+0x194/0x257
[  493.396800]  ? arch_local_irq_restore+0x53/0x53
[  493.401442]  ? debug_show_all_locks+0x2f3/0x3d0
[  493.406088]  ? nmi_cpu_backtrace+0x1be/0x210
[  493.410482]  ? lapic_can_unplug_cpu+0xa0/0xa0
[  493.414949]  nmi_cpu_backtrace+0x1d2/0x210
[  493.419158]  ? lapic_can_unplug_cpu+0xa0/0xa0
[  493.423624]  nmi_trigger_cpumask_backtrace+0x122/0x180
[  493.428890]  arch_trigger_cpumask_backtrace+0x14/0x20
[  493.434068]  watchdog+0x90c/0xd60
[  493.437514]  ? reset_hung_task_detector+0xa0/0xa0
[  493.442342]  ? complete+0x62/0x80
[  493.445775]  ? __schedule+0x2060/0x2060
[  493.449719]  ? do_wait_intr_irq+0x3e0/0x3e0
[  493.454025]  ? __lockdep_init_map+0xe4/0x650
[  493.458409]  ? do_raw_spin_trylock+0x190/0x190
[  493.462962]  ? lockdep_init_map+0x9/0x10
[  493.466996]  ? _raw_spin_unlock_irqrestore+0x31/0xba
[  493.472074]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  493.477064]  ? trace_hardirqs_on+0xd/0x10
[  493.481186]  ? __kthread_parkme+0x175/0x240
[  493.485484]  kthread+0x33c/0x400
[  493.488826]  ? reset_hung_task_detector+0xa0/0xa0
[  493.493638]  ? kthread_stop+0x7a0/0x7a0
[  493.497587]  ret_from_fork+0x3a/0x50
[  493.501391] Sending NMI from CPU 0 to CPUs 1:
[  493.505894] NMI backtrace for cpu 1
[  493.505900] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.15.0+ #195
[  493.505902] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  493.505910] RIP: 0010:trace_softirqs_on+0xc0/0x3b0
[  493.505912] RSP: 0018:ffff8801db507d00 EFLAGS: 00000806
[  493.505915] RAX: ffffffff88139240 RBX: ffff8801d9f10300 RCX: 0000000000000001
[  493.505917] RDX: 0000000000000004 RSI: ffff8801db526360 RDI: ffffffff88139240
[  493.505920] RBP: ffff8801db507d18 R08: 0000000000000001 R09: ffff88021fff8048
[  493.505922] R10: ffff88021fff8050 R11: ffff88021fff805d R12: ffff8801d9f10300
[  493.505924] R13: ffffffff8142af2c R14: ffff8801db507e68 R15: 0000000000000001
[  493.505927] FS:  0000000000000000(0000) GS:ffff8801db500000(0000) knlGS:0000000000000000
[  493.505929] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  493.505931] CR2: 00000000007b9460 CR3: 0000000006a22002 CR4: 00000000001606e0
[  493.505936] Call Trace:
[  493.505937]  <IRQ>
[  493.505945]  __local_bh_enable+0x10b/0x130
[  493.505949]  _local_bh_enable+0x1c/0x30
[  493.505953]  irq_enter+0xbb/0xd0
[  493.505958]  scheduler_ipi+0x23d/0x820
[  493.505963]  ? clockevents_program_event+0x108/0x2e0
[  493.505967]  ? migration_cpu_stop+0x470/0x470
[  493.505971]  ? tick_program_event+0x83/0x100
[  493.505976]  ? task_prio+0x40/0x40
[  493.505982]  ? rcu_eqs_enter_common.constprop.69+0x21a/0x300
[  493.505987]  ? rcu_irq_exit+0x154/0x190
[  493.505991]  smp_reschedule_interrupt+0xe6/0x670
[  493.505995]  ? smp_thermal_interrupt+0x700/0x700
[  493.505999]  ? _raw_spin_lock+0x32/0x40
[  493.506006]  ? _raw_spin_unlock+0x22/0x30
[  493.506010]  ? handle_edge_irq+0x2b4/0x7c0
[  493.506014]  ? task_prio+0x40/0x40
[  493.506021]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  493.506026]  reschedule_interrupt+0xa9/0xb0
[  493.506028]  </IRQ>
[  493.506031] RIP: 0010:native_safe_halt+0x6/0x10
[  493.506032] RSP: 0018:ffff8801d9f1fcb0 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff02
[  493.506036] RAX: dffffc0000000000 RBX: 1ffff1003b3e3f99 RCX: 0000000000000000
[  493.506038] RDX: 1ffffffff0d59198 RSI: 0000000000000001 RDI: ffffffff86ac8cc0
[  493.506039] RBP: ffff8801d9f1fcb0 R08: 0000000000000000 R09: 0000000000000000
[  493.506041] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
[  493.506043] R13: ffff8801d9f1fd68 R14: ffffffff8725b4e0 R15: 0000000000000000
[  493.506049]  default_idle+0xbf/0x460
[  493.506053]  ? __sched_text_end+0x4/0x4
[  493.506060]  arch_cpu_idle+0xa/0x10
[  493.506063]  default_idle_call+0x36/0x90
[  493.506068]  do_idle+0x24a/0x3b0
[  493.506073]  cpu_startup_entry+0x104/0x120
[  493.506076]  ? cpu_in_idle+0x20/0x20
[  493.506083]  start_secondary+0x40a/0x590
[  493.506087]  ? set_cpu_sibling_map+0x1660/0x1660
[  493.506093]  secondary_startup_64+0xa5/0xb0
[  493.506097] Code: 74 08 00 00 85 ff 0f 85 da 01 00 00 48 c7 c7 40 92 13 88 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 0f b6 14 02 48 89 f8 <83> e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 74 02 00 00 8b 35 28 
[  493.506895] Kernel panic - not syncing: hung_task: blocked tasks
[  493.506901] CPU: 0 PID: 759 Comm: khungtaskd Not tainted 4.15.0+ #195
[  493.506904] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  493.506906] Call Trace:
[  493.506914]  dump_stack+0x194/0x257
[  493.506925]  ? arch_local_irq_restore+0x53/0x53
[  493.506935]  ? vsnprintf+0x1ed/0x1900
[  493.506944]  panic+0x1e4/0x41c
[  493.506949]  ? refcount_error_report+0x214/0x214
[  493.506963]  ? nmi_trigger_cpumask_backtrace+0xef/0x180
[  493.506973]  watchdog+0x91d/0xd60
[  493.506988]  ? reset_hung_task_detector+0xa0/0xa0
[  493.506993]  ? complete+0x62/0x80
[  493.507008]  ? __schedule+0x2060/0x2060
[  493.507012]  ? do_wait_intr_irq+0x3e0/0x3e0
[  493.507016]  ? __lockdep_init_map+0xe4/0x650
[  493.507022]  ? do_raw_spin_trylock+0x190/0x190
[  493.507027]  ? lockdep_init_map+0x9/0x10
[  493.507032]  ? _raw_spin_unlock_irqrestore+0x31/0xba
[  493.507039]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  493.507045]  ? trace_hardirqs_on+0xd/0x10
[  493.507049]  ? __kthread_parkme+0x175/0x240
[  493.507058]  kthread+0x33c/0x400
[  493.507062]  ? reset_hung_task_detector+0xa0/0xa0
[  493.507066]  ? kthread_stop+0x7a0/0x7a0
[  493.507073]  ret_from_fork+0x3a/0x50
[  493.900699] Dumping ftrace buffer:
[  493.904425]    (ftrace buffer empty)
[  493.908114] Kernel Offset: disabled
[  493.911721] Rebooting in 86400 seconds..