fffff, 0x0) r1 = memfd_create(&(0x7f0000001000)='\x00', 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000002000-0x20)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/18 22:38:11 executing program 6: socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000902000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000a3b000)={0x0, 0xdd, "e8e2e7c28cd08d9b7191e7561c808e5dde2aa94182324aaeafbca95dc916d055a2f16202774bc17af9a150b2c4b2c3aaf50f0ad66d1b695590a63fd2c05214d69e19709d0cd956385d1d2bdcec218abcc0e3ccee8bff1c21a12f6bf8a488b6af9f9787bc0240e97388e71bb802c78550805e46a8112d385f1870e76bb43ae94d1ef395160d880b089c41e55cf756991369bbcae3ec465579334f3720d7d0017057111f90dc51915947d6d19084763e6f4a1af0f947f443f747f321da73a6716b8f02a88315a663f8f941b6a5c2fb9fd23c0dfb56eda7a07322a409db4b"}, &(0x7f0000e89000)=0xe5) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d43000-0x8c)={r1, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a68000)=0x8c) iopl(0x6) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f00009ea000)=0x0) 2018/01/18 22:38:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003c2000-0x8)='./file0\x00', 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00007d9000-0x6f)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[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}}, &(0x7f0000a72000-0x4)=0xe8) socket$nfc_llcp(0x27, 0x3, 0x1) getresuid(&(0x7f00009f9000-0x4)=0x0, &(0x7f0000981000-0x4)=0x0, &(0x7f0000a92000)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e7b000-0xcf)={{{@in=@loopback=0x7f000001, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x1, 0x2, 0xa, 0xa0, 0xa0, 0x557c0a4ddcd003ee, r1, r2}, {0x4, 0x40, 0xfffffffffffffffa, 0x4, 0x9, 0x5, 0xff, 0x81}, {0x9, 0xfffffffffffffffd, 0x4, 0x400}, 0x8, 0x6, 0x2, 0x1, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x3b}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff, 0x1, 0x3, 0x0, 0x6, 0x2c11, 0x101}}, 0xe8) mount(&(0x7f00006d3000)='./file0\x00', &(0x7f0000236000-0x8)='./file0\x00', &(0x7f0000319000)='ramfs\x00', 0xd, &(0x7f00000e5000-0x2)="") unshare(0x40000020000) r3 = syz_open_dev$dmmidi(&(0x7f0000bc1000)='/dev/dmmidi#\x00', 0x3, 0xa8300) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f00004a3000)={0x0, 0x0}) r4 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') socket$can_raw(0x1d, 0x3, 0x1) setns(r4, 0x0) clone(0x800, &(0x7f0000493000)='n7', &(0x7f0000c15000-0x4)=0x0, &(0x7f00001cc000)=0x0, &(0x7f0000a46000)="") fstat(r4, &(0x7f0000104000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000870000)='./file0\x00', &(0x7f0000dff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f0000769000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r5, r6, r7) [ 259.900170] binder: 10675:10680 ERROR: BC_REGISTER_LOOPER called without request [ 259.916575] binder: 10675:10680 ERROR: BC_REGISTER_LOOPER called without request 2018/01/18 22:38:11 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40000, 0x0) madvise(&(0x7f0000b43000/0x2000)=nil, 0x2000, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f000009f000-0x4)=0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r0, &(0x7f0000f01000-0x9)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) 2018/01/18 22:38:11 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000+0x62e)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000ed5000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000069d000-0xc)={r1, 0x1, 0x20}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f000019c000-0x9)='/dev/dsp\x00', 0x2000, 0x0) clone(0x0, &(0x7f0000e34000-0x71)="", &(0x7f0000696000)=0x0, &(0x7f0000043000)=0x0, &(0x7f0000b45000-0x48)="") getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000f78000)={0x0}, &(0x7f0000fa7000)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x2) r4 = fcntl$dupfd(r2, 0x406, r2) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000e05000-0x8)={0x0, 0x5}, &(0x7f0000144000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00006d8000)={r5, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x5, 0x3, 0x1, 0x4}, &(0x7f00007ab000-0x4)=0xa0) 2018/01/18 22:38:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000ff2000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00005a9000-0x4)=0x40, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000af8000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000ee3000-0x8)={0x0, 0x80000001}, &(0x7f0000782000)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000989000)=@sack_info={r1, 0x1, 0x1}, 0xc) 2018/01/18 22:38:11 executing program 3: mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) ioprio_get$pid(0x3, r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) capset(&(0x7f0000901000)={0x399f1336, r0}, &(0x7f00005ff000)={0x800, 0xe150, 0x7, 0x4, 0x8, 0x9}) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000200000-0x4)=0x1) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000443000)={@common="6c6f00000000000000000000000000ff", &(0x7f0000939000-0x5)=@ethtool_eeprom={0x4b, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/18 22:38:11 executing program 1: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ff9000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000f8c000-0x30)={0x4c, 0x0, &(0x7f0000ff9000-0x4c)=[@acquire={0x40046305, 0x1}, @reply={0x40406301, {0x0, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x40, 0x40, &(0x7f0000152000)=[@fda={0x66646185, 0x8, 0x2, 0x1d}, @fda={0x66646185, 0x6, 0x2, 0x1f}], &(0x7f00005d9000)=[0x58, 0x48, 0x78, 0x58, 0x68, 0x28, 0x30, 0x30]}}], 0x1000, 0x0, &(0x7f0000ff8000)="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"}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000ff8000-0xa)='/dev/dsp#\x00', 0x100, 0x0) ioctl$int_in(r1, 0x800000c0045009, &(0x7f0000007000-0x8)=0x10) ppoll(&(0x7f0000009000-0x8)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000007000)={0x0, 0x0}, &(0x7f0000000000)={0x0}, 0x8) [ 259.987854] binder: 10675:10680 ERROR: BC_REGISTER_LOOPER called without request [ 260.000860] binder: 10675:10705 ERROR: BC_REGISTER_LOOPER called without request 2018/01/18 22:38:11 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x1, 0x4) getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000af6000)='./file0\x00', 0x40) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000498000-0x4)=@assoc_id=0x0, &(0x7f0000483000-0x4)=0x4) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000afb000-0x6)={r2, 0x3}, 0x6) setsockopt$inet6_tcp_int(r1, 0x6, 0x400000022, &(0x7f0000eb6000-0x4)=0x5, 0x4) 2018/01/18 22:38:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfffffffffffffe4a, &(0x7f00005e1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @random="0009000127b6", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x100000006, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, &(0x7f0000754000)={0x0, 0x1, [0xb0d]}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockname$llc(r0, &(0x7f0000989000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000006000-0x4)=0x10) recvfrom$llc(r0, &(0x7f00000af000-0x1000)=""/4096, 0x1000, 0x2040, &(0x7f0000529000-0x10)={0x1a, 0x1f, 0xe5c, 0x4, 0x7, 0x100000000, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) 2018/01/18 22:38:11 executing program 0: r0 = syz_open_dev$urandom(&(0x7f00009e1000-0xd)='/dev/urandom\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f000091c000-0x4)=0x0, &(0x7f0000834000-0x4)=0x0) r2 = getegid() fchown(r0, r1, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000b09000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000957000-0xc)='/dev/rfkill\x00', 0x40480, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000fca000-0x5a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x0, 0x7, 0x0}}], {@canfd={0xd, {{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "fc6f35229bde86c30a854aa53de78a0f96a893dd1d33bee00670bcd98aad23aaf2894260f85e95d4b396dba41cab696702ffd430eb66ec6de534dd6009430f7c"}}}}, &(0x7f0000487000)={0x0, 0x2, [0x0, 0xce1]}) syz_fuseblk_mount(&(0x7f0000359000)='./file0\x00', &(0x7f0000867000-0x8)='./file0\x00', 0x8000, r1, r2, 0x20, 0x401, 0x200000) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(r3, &(0x7f0000b15000)={0x0}, 0x8, 0xfffffffffffffffd) syz_open_dev$loop(&(0x7f0000a05000)='/dev/loop#\x00', 0x39553540, 0x20000) 2018/01/18 22:38:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000005a000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000e8f000-0x4)=0x19) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000bdd000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0086418, &(0x7f0000ca6000)={0xfff, 0x1f, 0x3ff, 0x1f, 0x2, 0x7f}) ioctl$TCGETA(r0, 0x5405, &(0x7f000009a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000179000)={0x0, 0x7, 0x0}) 2018/01/18 22:38:11 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x8880) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000-0x6)={0x0, 0x1}, &(0x7f0000003000-0x4)=0x6) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000ac7000)={r1, 0x9144, 0x7, 0x200}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={r2, 0x0}, &(0x7f0000987000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000cbe000+0xb4b)={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}, &(0x7f00001c3000-0x4)=0xa0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000ba0000-0x20)={@generic="f7dff8b18acf25b4a47af06c01a2ee28", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/18 22:38:11 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000544000-0x4)=0xb) r1 = gettid() capget(&(0x7f00004b9000)={0x19980330, r1}, &(0x7f0000f75000-0x18)={0xfff, 0x8, 0xc43, 0xffffffffffffffe1, 0x101, 0x4}) 2018/01/18 22:38:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendmmsg$alg(r0, &(0x7f0000b4b000)=[{0x0, 0x0, &(0x7f0000b3d000+0x8d8)=[{&(0x7f0000f77000-0xac)="715cfb62c3bc0b64ceb978cdc6bc5b790bd1371f4626026afc63c488b4ed331e03b54c8e5bcb91ff656173d3f14fc122b141ee4d6e0cf5d62b3014d3c80c77fc0ccc157ec82314eb1d9b2838749ab0347fd5d94b2d25d8d90940d44fe538b2325b226d17d82d879115ebad681760ea13867ae76bd2d838f2be0bc72f488278eccd3d40789e61e1895e6a0a2d705adb8a2afe70199f197ab55d3fea949d2e0771b93ebf90c9cbe5e1b5c15714", 0xac}, {&(0x7f0000a16000-0xef)="fca4de84339b41654e922c2b61fcfe9cba087d4eccf30e7223217548850274842c938c84b1dbb03667c13b7d4893c38ba7f18d009428d0f158826ecebf31b394b6d64c6e62b4979a865268d310c68553804c113bfdaed18b1570d790c177d090b7acc64364cf12cbdf8c518fd84d424d56b084757c7b8bdb25ca2a7028fe505ea393cec34f608454a326c8594cd352399ca8f4234079e6ea6b46941d5555aa7c8d390b8e94e734409cad912f56ea93fa67e688bbf79d74f1801e342fca19466839c4608ed205771a8e1dbb53af60a935683b5cb922688d031ea54f71c6c2481cc4ef9abb257c763ee041c285a44f4e", 0xef}, {&(0x7f0000510000-0x82)="e63da413aea45cf722c8ac2f15408bae400b0a884b258a3a36cc29b4902c06a8ce03c354b198998f49c3aa4ec0160e4e061096e8a2c4364c3de5eea0d46b30a52f920c5c677efce2c508d982fceaa19c267127ea21695df14e55e0de92866d56ba134c9c435629fb0d5fedd5bd293a4f1c81780adecfb69d97e9964950128dce91b9", 0x82}, {&(0x7f0000dd3000-0x7a)="bcd9a150e1fc3fd047daed6bdbbeb73af65b520ff26bc31a63d328f5b9dc4144fa668c175f393bf71efc3112a0a754cac6b2a5df50f616f263a0ac0e6369eda862bbca19ad0c8a26f3013979340c684ececf93f79590f28d3867eaee7f6d7d7561a29883d64751904e99a1d7e6b2c66ed38e5e9b8d13afa74217", 0x7a}, {&(0x7f00009ef000)="232427e783663d488c2712f3f9e7568e534436c40843c81dc32bb873a0ab0f9ec0b1b495866865f966d9cbf29d3410865d860423ec22f797ad711ac359fd9fc0763c55073fede5e5036f7da0f995856d9b04c7694bc8d08351e7c83cd8489302503d5285bd16b909972061dfc86fb725f9aa19f5520bf52e5e8fa5997f2655b8111c1629d5d4c4687fc72080650118753e488093dde29168a139326fd9a97de8ed8a12295c60cd77b1fe597b5e8ded07ca4de7d8299a37e9c9", 0xb9}, {&(0x7f0000be0000)="69cb9a576951a5935ae6052e80395ff2423aeaaf127a9e228806b2ce2603a4a434669e2d7326c558df53118c0b10b6d8b9", 0x31}, {&(0x7f0000ec4000-0x40)="77fa88ca773904e76b04071b18501c98a61ba897db83b34c0884325d4d1d8c0d6f3f5ddbbd7da7312828b270d5bb7dfb259615cd94deb9d62ef35b7047f619f0", 0x40}, {&(0x7f0000b5c000)="f870420ffbd2ce794bf4bda847740dec525c86dfa1ee0f1391966caf70cc23a7822c44568da7364834ddaad776108f5b7014626382cacf7af2e2b1c4bf870c5b74127762fe00e8a4f8da0b615afc3ef477475db673929effbcea94067af3fb8b2388fe61e3de7e17ca7d", 0x6a}], 0x8, &(0x7f0000195000)=[@iv={0xe0, 0x117, 0x2, 0xcd, "69a4afc9b6888bfd9a9cd18788fb66b723a40263ea536b41b4f072a0ce00b531a0ba643362eb9fc3580408416dfe138cfff476def3d0e09f3a01c25cdf2bc2f13d6592887243263a82c5edf71db4b754b29e7ab3f1a7c7a84ba58fbfcececebd2f6c8ebc0e0c37889117b5f52c95191737391af96551dcf7f7dc3d9076803f68b2128b17244e357fcc3943ab69bc12e079ef3743d0d9672741de22087dce612d15d9076d4f8a8cad63a638f898c51337fa15fda9f7fdf3359b7b139be4e0ec6d0c3c2072f43a3b47ce10c07102"}, @assoc={0x10, 0x117, 0x4, 0x2}, @assoc={0x10, 0x117, 0x4, 0x815}, @op={0x10, 0x117, 0x3, 0x0}, @op={0x10, 0x117, 0x3, 0x1}], 0x120, 0x40000}, {0x0, 0x0, &(0x7f0000d64000-0x29)=[{&(0x7f00005b6000-0x1000)="f407fcd87aeb7d62782c1d1d83cf7ee2468115454e02cf9fa205fc9c6c39ec0a915226bb68d24ea8ecdc620c88ac82a57fac75b0f79148e210da3416c759e01ccb5a768e289ce1b3bf44bd0521b7ab46941fdcd60846940a130f13ab3f45ccb5d41a99c55f0024417fb5e052daffe7019e2ddb39b19cbb51d84b35d6f88b6926370fd500e9a2133ab8c1f009f73017442b91d65ca200181f02fa9c8172f715aeb28f776b6b6a36da408f8312fdfc30575120f1eac00e47126c0fade32a24951e7dc5bbf4b0042b0d3ff96c2b6b56e5e39f4469545a84b57b9b67c4a4c50bb99c696831d336408919f51efd041ce2493a947301b9d5e5449059489021425ab7d6d3e0858d447706f4c0b53eafe6eb87fd608b74ac49470e25e5a47073aa2b05c717242bedbc5f912b0fb667601f370866fc7304eb7af0dfa91dff54c50b8995279d59b8d60bf4d03d5a5838ea895af7e0d9b6ef7c091c976dd747421fe80036c210119e5b55c0205d2e67e849470c849a1f79c9637ce88b22dc1c8667dbd5659e24422f3f230508fc05c8bdd5a5f9419ac6f1730862d541d792bcca3276f543a4431f08b54f73e0b75903bdf8609db906eb172100deaf91705c057d7b2fb1b38509f09ba4dc67d5f05e119e6db1f9f2534eea547703bc3cb49f57ae6158006ffd1bd95e63baab61ac7277a4541b464b224e7bf449f7847508e52f61a96dd9f52ab484ab4489af4c6cd1386b989f10bbe4ebace8f2ddce03b35867ed3648acfebef775881ea4463b44c061b70c588b1773d353449de1f79bd9fa2077d96263b28c7675be1ba8a051b6f73046dbad671181ee8256bbcf136229f52b9d35627329ece8d68e6a67867f0f99f565c6ee67e27c432656ec5e245fc2632a045483331615ed46343236ca9177ff3f280e145d7be54b9af327d06ce819d739df852e86160df53d809ca44488011b50c1ece9213bd7c41ff611fbe47ef3c66daffc3d2c538d2084dd810002f110253d58577a16b351b2e4294d4197b9ae3b93e897f91b1f2a6224ea3e1a16f7f4769060a69270449b8ff2350163d2cb63a70ef9174b30f4fdb1c6e760b42d5fb69768415fa59e30464aa56e6c52d0c2b87b7f1b95bd352f39aaa6a099f609db43adc492588d2e8f9e0361cae2a259c1d7ab84057d17122781db05267bdd6b1090f7f72493bcac9d4700772f9300ed30abff88518835643de46274109a33d60823de33db8420e97189775c82d8b276ab64b30a6810f1f42ef9a06e13134cef506f79ca8a248b8c9a1388f131af221574ae7753043398a985183f0371fe1ba1a943720f2469e02667efc3e5ba8ab83cb15f495d6fa9ec1fe44ce8627b4bd11c42ac5bafb7f608c1c77306eae8596a8b24cd2daba4332de0b5d794e1244d524a93bf76f9698d903ab5e61cd62d4c135cee8ab141c2d79cd51487bb97a78575448a2567640759b50537e015d3c7c50f459dbcbc15e3701158233937e64a4bd428c120ca1aeccd8eaf887d23ff1ea35532be7a9b5c26eb59fd2cab7762c4848e0406344f4fd920c3623476fdd04e1d005273f5bf59a0926cb1d652ccacbbb8434d5902e46a20f199f04928904a66ee683789608acc6a24301fa868ff007a261eeeba6cc56b16c19c0967014de50cf50ae7c94a8ff0a4ec873e191088460dda4f74cc6cdebe2eb19aa92b749b96be41127eca9e6e0f4587dd09134fc6524f2210374b4a55af245e10cf9c27723f4fd97030dea5d660033a2a1fd6b4b93b1c1e24fb03230c55bab991a8c600728708f4b93b636bf9567f9814a647aa239d72d1919b5e0ada722dacf9d8add8a7b1a8a26af33751921661448609925864f255c7c70056c3f9146c5e87c4a9d51e60338be28dd6fcb4b2b1e5e9aedaeaa20e3d38ba4d27340bfb02b85b9d98bb9dac6428565967ad4348672551b860e63de430034b5f090b5e01b845309cf721f73b190e890506d581ffffdd26c82af3cf31e35df8447a37251d25f753c0bdabc9c9e21d80e0c565f1cbe92ed3c38b43077361e9601a77c042b484609925861a87b7da0ec7801fcbf430476316d88d8de8ac30f1171ba2a9d14a9365704e928aac482a0298bb9cff54bdbf15533fc93d9686539bc9c09f577061848fc7c4325ea5eaea3f3398a97a761189536316c10503e3852496627ed67b1dbf5fbf7b960b8fdd272a0d42fba7684a1c1accdd24963a23fc79beaca09300490d6a064d7c99424d4cbf52ecce836f9e489a3e3c9c3eb642ad86d5764c4df61e4041209e94f6c0cf5b5094a9d7d876cdd39f8e6f2553534432d96ce07fce124aa21c2a889875b904a94048e91bc5204271ca9e53d62f074186ed364a26d0ef6dcd8e8daf464ef3edd5398fb6bf16934b087ef47f6b340d8e4d7121861414b5caebac91083a88135691613cd310371ae246f0116f7752c643701d5b218204351522e0545f011ed74e9a9928a17c2c753b6ec48418b6928a266f49f05227616b6b7f5c1fba411622a27b5d82920a2f48144e0ccee0d4bba5b3c53ab300058838a5c223fc8e8b5d9bc22498a26000ece5c0a59d68d2cb5c5ddfff3762598c50578ca92dea680597d68afc6caa9d5277f303843789dc0136d45f6b70ba5510dbd92a57d943043c0ec5bf3766c139e145a375b654e86849b79433a0ececf2b3b24ba479cc773c47cd04fce79ccda33211e5738e2826bde0fd680fcc71409fac15d98da1f98e4829f58f3acd687b0d47da82a153b63c679ae85c30259086b7ebca129604641c8d3a09e071b6a4ca8834575c1cf03c64f1ee776c4459dcc145de6f38d328778d09906f8ddf52f92361f7030435f248a97e53d050bbac93dda3d8a14a9b33c18441c4805b6d44ef29b5b8182c5499521faafe488a838cdc78fa534de4cc75e73254fa5c727fc18dbad3cbf9b98008d9fc8a1b7309ccb33cb3440ad236792616ebfb5d77a488e198f3fe59e10e17a2fc6cb3a69b1e2925c52d4af5c2d878934bfbbb3ba720bf9e9f0963d087ec627dbaf0050a40f24be3cec93f0f5d6363d575cf7e73d995bb5dae2ee79a1cfd68be45aa9cd382f00176a6496e37325bf2de9475a256234ab4ce1e5d0f231cb32127df352a86e0383dc1a3dfc85a3ef8c3e37355d15e5bb7b781ba395d8f6297e53592d342e08d4d134b2285495746a1fe391ac5fd67a87c1684a2c6dc0bffb2aa9dc7cb633898b113cd89444932e771d1c480f7efcd46bd25f43b4a9cba6bed531a2840f075d10ea9de66753eca6de318012a5b5a33119f1be5c9af89326d2f2abd8757aaa6c19fe39d1daf3dd7010edb605d38fda9f3c2a465dcdd2f71800ea53eaa2fa28de79e14d1d2eb1b60c44c8d73c1b7adc9c83e9987a85838793ed72785622cd076e15ae6fa529f0eec092caf867a497b62a60217e3852ec92cf51d08003d489bdad1b995f3bf08bb38f1a8a696a8aeaf33a90dec6e20449be52a36e02a677177d82b83b52588746deafc460af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@op={0x10, 0x117, 0x3, 0x1}], 0x10a8, 0x4}, {0x0, 0x0, &(0x7f0000670000)=[{&(0x7f00007d6000-0x6f)="bb098efeb5303fbdb4f0ca64552368974658e85d5c2055a37498eefb108b9e3e87f858b8edc2fc1927e5bff92c97b005249c41dda624a636ed1f6ee71778ee53928a65d385d49a3e9c5d973b86e84030cacc771a1fabbb78ad91949dd7ca067a9142e1c3c2a73682ceda0cb37bcffd", 0x6f}, {&(0x7f00005cf000)="561b", 0x2}, {&(0x7f0000b80000-0x4d)="a2ce6216fd23673f926e21f242a7dec94b04dcd0edb50a2b552f88e697a991ed30dad22ee3cad1c344f11f519bef4dea859f7fa5e77471dc9806e03bb5a3b84aa279a283465124e51ebdd58743", 0x4d}, {&(0x7f0000eac000)="e599d292ecdb695f80f5c9a8aecd9eba856d8f9bedb3ce0ae3ab6b56de48daba3d89160cf8290c212484c900e9cd09c421321ebbeff129daf0ec19a1e15c7aac375f305ec7acf71b518f40bca20c2b6f62b8a0723b5f6daf73cf0857616d6a3577a6e69bd4faa786d141839ef4638ec44c9b40a1", 0x74}, {&(0x7f000022e000)="1dd6e1e072c9ed17b34949dde4a71921caaa267c55f3c144eeb69573b9e04d99543144ee1819d742dd066de90ba67acaa237089bb427e0672a42e87113e5ba809bfe19f390baee0d12eeda9f7081fe1429092779df03882c2d1d7dfc9c39ec14c3ac5f769d3a3ed0f0a4862fa1506106d881c19b547459f9e7b319a760606143ad0c0737cdc72c633363f12344b91124", 0x90}, {&(0x7f000092e000)="0d735c880565fe83da3123fd764b425dc0c116e155bbbbd330cd2f83639b7eedadb50ef75952ab1eccc09472490f17988eb1db3ec47b8b51155cb533d8f334d74ada68c9162d452ab2d35f10f15af5175690e2a2c42a1ab6d6e587d68330987ae37e5ab3de47849a57031aa7e8fdf60f9c8ab22d39ca1e9eae5630215645d7d48f39a9204147ff0d2465cd12", 0x8c}, {&(0x7f0000add000-0xbe)="8a089dd614f1930f84c131432c557ab7575e3b36be5aac08c0a2af62313432642c05046c1f8f95b91ba8a009e5306c7e0e819878c15f740bc09a71c145ad621f3353f8a5379ca857b29aa658493740a4b4d013d26848d6d8d230e1e5353d6a51e8a1a91e6e1bfe7c873903045aaa0530de2a879aa2839266ab53cb4ec60bf368de60129330bb2e0cc0c8cd8e647c1c2fefa5e1b318ffadf381691ed14e201e6d539c826835ebb2fe0775382b93b2913b11f82c62a99949269c9fe1ff6c6c", 0xbe}, {&(0x7f0000838000)="0208af8a33c829b99f2893d1dcfd723eb2dde8c0ba91f32d62787234200771c0d67190bc7b87e3a8d1cb00d4bebdd1e828bb47789e4249c238a25281c698d97f09f3f62975f40ecf371ba70f2043a90f12745f428253ca89a49abf", 0x5b}], 0x8, 0x0, 0x0, 0x8000}], 0x8, 0x4040) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xffffffffffffff00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000ad5000)=0x0) 2018/01/18 22:38:11 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, 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) pipe(&(0x7f00007cc000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f0000446000)={{0x8, 0x6, 0xfffffffffffffff8, 0xfff, "ba84c01e9c54bb8a859ba37ff45c3946613f7c14f353096b9d2701c573003504c9982381f777c5d5c1e073ae", 0x80000000}, 0x7, [0x400000, 0x8000, 0x7, 0x2, 0x9, 0xfffffffffffff800, 0x3f, 0x20000000000, 0x0, 0x13, 0x0, 0x9, 0x1, 0x6, 0x60000000, 0x40, 0x9, 0x9b15, 0xfff, 0x6, 0x1, 0x7, 0xfff, 0x9, 0x400, 0x5, 0x400, 0x2400000000000, 0x80000000, 0x101, 0x1f, 0x1ff, 0x100, 0x3, 0xe6f5, 0x9, 0xa88, 0x4, 0x100000000, 0x100, 0x4, 0x100000001, 0xfffffffffffffff8, 0x1, 0x10000, 0x2, 0x100000000, 0x6, 0x3, 0x10001, 0x400, 0x2, 0x6776fae6, 0x5, 0x5b, 0x6, 0x40000000, 0x6, 0x401, 0x7fffffff, 0x5, 0xf3, 0x400, 0x3f, 0x100, 0x9, 0x1, 0x439, 0x10001, 0x3, 0x3fe9, 0x200, 0x4, 0x10001, 0x651a5a94, 0x0, 0x6, 0xffffffffffffffff, 0x433, 0x800, 0x1f, 0x53b, 0x3, 0x1, 0x4f, 0x8, 0x6d, 0xe2d, 0x4, 0x400, 0x7ff, 0x7, 0x80000001, 0x101, 0x8, 0x7, 0x2f84, 0x52a, 0x1ff, 0x8, 0x4, 0x40, 0x101, 0x5, 0x0, 0x40, 0x7ec, 0x100000000, 0x5, 0x9, 0x3f, 0x3f, 0x5, 0xffff, 0xffffffffffffff01, 0x100000000000000, 0x10, 0x7, 0x8, 0xff, 0x8, 0x800, 0x200, 0x5, 0x80000000, 0x80000000, 0x9, 0x100], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) seccomp(0x1, 0x0, &(0x7f0000406000)={0x1, &(0x7f0000255000-0x8)=[{0x0, 0x0, 0x0, 0x0}]}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000b45000-0x8)={0x0, 0x0}) syz_open_dev$evdev(&(0x7f000095d000)='/dev/input/event#\x00', 0x400, 0x105000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000bbb000)={0x0, 0x0}) 2018/01/18 22:38:11 executing program 4: r0 = socket$nfc_raw(0x27, 0x3, 0x0) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001a7000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0800000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) getresgid(&(0x7f0000508000)=0x0, &(0x7f00004de000)=0x0, &(0x7f000097a000-0x4)=0x0) setgid(r3) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00004a1000)='tls\x00', 0x4) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000520000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bc6000)=0xc) 2018/01/18 22:38:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00002ab000-0x9)='/dev/rtc\x00', 0x408400, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000055a000)={0x0, 0xfffffffffffffff9}, &(0x7f0000936000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000f85000)={r1, 0x7fffffff}, &(0x7f0000c5d000-0x4)=0xc9) r2 = syz_open_dev$mouse(&(0x7f0000618000-0x12)='/dev/input/mouse#\x00', 0x4, 0x44000) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000355000-0x4)=0x0, &(0x7f000012d000-0x4)=0x4) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000164000)={0x80, 0x7000}) r3 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f000073f000-0xa)='/dev/cuse\x00', 0x2800, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r4, 0xc010643a, &(0x7f00004e4000-0xc)={0x40000001, 0x2, 0x19}) ioctl$KDSKBSENT(r4, 0x4b49, &(0x7f0000994000-0x76)="ded0a0df1827db9ab9030f4351ee982fda66134ea8e84fe3e66d3bdf54c55bbe0191f6cf023d64e976c282d4c8ac211b7669f06092a58691390f816ef4ec5019ac4807248e9d7da8a040ae2cd0732cffc624c648926f5055b8aa662dc1d9ed715d960f15b227b577b0b42049c3315f7f08c39f09202a") ioctl(r3, 0x9, &(0x7f00001e3000)="99d2d0797bb1d021a81b1530aef4252ff5a16e1acb158de881bbe856ae512f79c3f219b41d6dc6002ae019bea407b9b64c293b4e165f94e36b259d4beaf1a61abd07f5634c944d95b75381367a980b6b986f8f6b3094fac7411b05bd79302892a765e7171e6bc7e5cf57fa0b8c3871e4a7c2a89203434a296fb3e660cd36e7d7f5f6341637b599ffcb7ff691f8bc1f4b18214aa9a16b41840e125103e977a5325be8326a49f3512f2b7d25da33db17aeb8ed0e4fc73297b42e9ec8582a97b9abd160a2fcab1a86ad774b59fca6") connect$nfc_raw(r0, &(0x7f0000033000)={0x27, 0x20, 0x5, 0x6}, 0x10) ioctl$FUSE_DEV_IOC_CLONE(r4, 0x8004e500, &(0x7f00008c3000-0x4)=0xffffffffffffffff) connect$netrom(r2, &(0x7f0000ba0000-0x48)=@full={{0x3, {"1f41282a2255ba"}, 0xf467}, [{"4b19dfa2f3d0ed"}, {"4dcedb36b9e800"}, {"e9f93add0f16f9"}, {"f815a1f75e16f8"}, {"5647e6a3dbf4ec"}, {"01891c6a4592e8"}, {"9bc38c0fd208cb"}, {"77b44a29dcf003"}]}, 0x48) ioctl$KVM_SET_ONE_REG(r3, 0x4010aeac, &(0x7f0000d00000)={0x4, 0x1}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b1b000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/01/18 22:38:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc008551a, &(0x7f0000004000-0x4)=0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00006d4000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000015a000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2018/01/18 22:38:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f00006e0000)='user\x00', &(0x7f0000fe5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000045e000)="9a", 0x1, r0) r2 = add_key$user(&(0x7f00006b6000)='user\x00', &(0x7f0000f01000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00006cf000-0x14c)="ffffffffffffffffff729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e3e8c7eba67fc19a9497f5b07e5847d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86ed480fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c52e7ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8be9ea016416705d5997d6107be01f2dbe8695b768fba38e4dd9739f5da06525a12911ff97e059a862dbcb592152d42f9e2f7f1cb4", 0xf4, r0) keyctl$dh_compute(0x17, &(0x7f00008b4000)={r1, r2, r2}, &(0x7f0000e9d000-0x1)=""/1, 0x1, &(0x7f00004e5000-0x38)={&(0x7f00009a5000-0xc)={'sha512-ssse3\x00'}, &(0x7f00005ca000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003ab000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pipe(&(0x7f0000d65000-0x4)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) 2018/01/18 22:38:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000aa2000)='/dev/rtc\x00', 0x404100, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000d6d000-0x9c)=""/156) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) write$evdev(r1, &(0x7f0000002000-0x24)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x30) fcntl$getownex(r1, 0x10, &(0x7f0000767000-0x8)={0x0, 0x0}) 2018/01/18 22:38:11 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000342000-0x8)={0x0, 0x0}) bind$inet(r0, &(0x7f00007b5000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f00004a4000-0x13)=')', 0x1, 0x4008004, &(0x7f0000e2a000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) 2018/01/18 22:38:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000203000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000749000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00005b7000-0x4)=0x8) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = getpid() clock_gettime(0x0, &(0x7f0000d21000-0x8)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f00004a2000)=[{{&(0x7f0000090000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}, 0x1c, &(0x7f00001c8000-0x18)=[{&(0x7f00003a3000-0xc9)=""/201, 0xc9}, {&(0x7f0000fde000)=""/35, 0x23}, {&(0x7f00007fe000)=""/111, 0x6f}], 0x3, &(0x7f0000239000-0xf1)=""/241, 0xf1, 0x7}, 0x20}, {{&(0x7f0000b8a000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000570000)=[{&(0x7f00006fc000)=""/4096, 0x1000}, {&(0x7f0000cad000-0x3)=""/15, 0xf}, {&(0x7f000071e000-0xc4)=""/196, 0xc4}], 0x3, 0x0, 0x0, 0x3}, 0x6}, {{0x0, 0x0, &(0x7f0000dcf000)=[{&(0x7f0000679000-0x1000)=""/4096, 0x1000}, {&(0x7f00008b6000-0xdf)=""/223, 0xdf}, {&(0x7f0000d24000)=""/158, 0x9e}], 0x3, 0x0, 0x0, 0x63}, 0x52fa}, {{&(0x7f0000f99000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000592000)=[{&(0x7f0000825000)=""/45, 0x2d}], 0x1, &(0x7f0000571000-0xe9)=""/233, 0xe9, 0x5}, 0x10000}, {{&(0x7f0000e6a000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00009da000)=[{&(0x7f0000951000)=""/9, 0x9}, {&(0x7f0000103000)=""/145, 0x91}, {&(0x7f0000f42000-0x57)=""/87, 0x57}, {&(0x7f0000e53000-0xc1)=""/193, 0xc1}], 0x4, &(0x7f00003df000-0x53)=""/83, 0x53, 0x8}, 0x0}, {{&(0x7f000033a000-0x1e)=@pppoe={0x0, 0x0, {0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f0000571000)=[{&(0x7f0000bae000-0x75)=""/117, 0x75}, {&(0x7f0000880000-0x6a)=""/106, 0x6a}, {&(0x7f0000996000)=""/66, 0x42}], 0x3, &(0x7f000010c000)=""/174, 0xae, 0x8}, 0x10000}, {{0x0, 0x0, &(0x7f0000d6a000)=[{&(0x7f0000a5e000)=""/74, 0x4a}, {&(0x7f00000fc000)=""/110, 0x6e}, {&(0x7f0000c2d000)=""/144, 0x90}, {&(0x7f00004e1000-0x53)=""/83, 0x53}, {&(0x7f0000de0000-0x3a)=""/58, 0x3a}, {&(0x7f0000e9c000-0xb1)=""/177, 0xb1}], 0x6, &(0x7f000006b000)=""/114, 0x72, 0xffffffff}, 0x218}, {{&(0x7f00006f6000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000da8000-0x10)=[{&(0x7f00003c2000)=""/222, 0xde}, {&(0x7f00000f3000)=""/44, 0x2c}], 0x2, &(0x7f0000345000-0xc2)=""/194, 0xc2, 0x2}, 0x1000}, {{&(0x7f00000dc000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00002a3000)=[{&(0x7f0000860000-0x41)=""/65, 0x41}, {&(0x7f0000e46000-0xd9)=""/217, 0xd9}, {&(0x7f0000cc5000)=""/78, 0x4e}, {&(0x7f000087c000-0xb1)=""/177, 0xb1}, {&(0x7f0000c90000-0xd7)=""/215, 0xd7}, {&(0x7f00003bc000-0x8)=""/8, 0x8}, {&(0x7f0000069000-0x114)=""/4096, 0x1000}, {&(0x7f0000634000)=""/115, 0x73}], 0x8, 0x0, 0x0, 0x1}, 0x8}], 0x9, 0x0, &(0x7f0000142000)={r2, r3+30000000}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000d99000-0xc)={0x200, 0xff, 0x5, 0x3, 0x0, 0xee, 0x2}, 0xc) sched_setaffinity(r1, 0x8, &(0x7f00000d3000)=0x2) remap_file_pages(&(0x7f0000ee9000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x4) syz_open_dev$vcsa(&(0x7f000042f000)='/dev/vcsa#\x00', 0x0, 0x0) 2018/01/18 22:38:11 executing program 0: accept4$ipx(0xffffffffffffffff, &(0x7f0000c3b000+0x54a)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000962000)=0x10, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x5, &(0x7f0000000000)="00000004", 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002f0000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00003b3000-0x4)=0xec9c, 0x4) 2018/01/18 22:38:11 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, 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) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r1 = inotify_init() socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000e52000)={0x0, 0x0}) inotify_add_watch(r1, &(0x7f0000d4e000)='./control\x00', 0x7fe) fstatfs(r0, &(0x7f00008e7000-0xf7)=""/247) open(&(0x7f00001eb000)='./control\x00', 0x0, 0x4000000000) r2 = open(&(0x7f0000719000)='./control\x00', 0x0, 0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000ce1000)=0x6, 0x4) 2018/01/18 22:38:11 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000)='/dev/audio\x00', 0x4000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000003000-0x10)={0x0, 0x8, 0x8, 0xfffffffffffffffd}, &(0x7f0000014000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000)={r1, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2, 0x654a, 0x6, 0x40}, 0xa0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013000)=0x0, 0x4) r4 = dup2(r3, r3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xb) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r2) 2018/01/18 22:38:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() prctl$setptracer(0x59616d61, r0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000778000)='/dev/audio\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000458000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00005d3000)=[], 0x0, 0x0) prctl$setptracer(0x59616d61, 0x0) 2018/01/18 22:38:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fc000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x75}]}, &(0x7f0000f92000-0x4)=0x10) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000465000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000d01000-0xc)={0x1, 0x0, &(0x7f000037f000/0x3000)=nil}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffef0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f000066a000-0xc)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0}, &(0x7f000083a000-0x4)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000297000)={0xb, 0x12, &(0x7f0000a7f000-0x90)=@raw=[@map={0x18, 0x3, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, @map={0x18, 0x3, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x22}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1}, @alu={0x4, 0x9, 0xc, 0x5, 0x7, 0x0, 0x4}, @generic={0x2, 0x4, 0x3bba, 0xff}], &(0x7f0000a2f000-0xa)='syzkaller\x00', 0xddf, 0x10, &(0x7f000016e000-0x10)=""/16, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f000094d000-0x4)=r1, 0x4) write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/18 22:38:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000c4c000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00003a6000)='netEptype\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f00004ce000)='/dev/ptmx\x00', 0x200, 0x0) preadv(r1, &(0x7f00004f1000-0x40)=[{&(0x7f0000818000-0x6a)=""/106, 0x6a}, {&(0x7f0000506000)=""/250, 0xfa}], 0x2, 0x0) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000df9000)=""/248, &(0x7f0000390000-0x4)=0xf8) 2018/01/18 22:38:11 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c25000)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000f29000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) ioctl$TIOCCBRK(r1, 0x5428) 2018/01/18 22:38:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000a3e000-0x8)={0x0}, 0x8, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000068b000)='/dev/audio\x00', 0x0, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f000095e000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9}) readv(r0, &(0x7f00001db000-0x8)=[{&(0x7f00004ce000)=""/168, 0xa8}], 0x1) unshare(0x200000) signalfd4(r0, &(0x7f0000b38000-0x8)={0x0}, 0x8, 0x0) 2018/01/18 22:38:11 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000fd7000-0x9)='/dev/sg#\x00', 0x9, 0x42200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000001000-0x90)={0x78, {{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]}}, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000608000)=[{&(0x7f0000943000)=@in={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@init={0x0, 0x84, 0x0, {0x0, 0x0, 0xdc7, 0x0}}], 0x2b2, 0x0}], 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a7f000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f000084a000)=0x6000) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = memfd_create(&(0x7f0000c05000-0x6)="707070da2700", 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r4, 0x0) 2018/01/18 22:38:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x40e, &(0x7f0000491000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$F_SET_RW_HINT(r1, 0x40d, &(0x7f0000df7000-0x8)=0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000bb4000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x0) pwritev(r0, &(0x7f0000f63000-0x8)=[{&(0x7f0000f97000)="4b1bd6ac22fccd2ce48967f22b4eccc8bfcae5c2ad9fdd004ce6195cd6c7adb69cd3c0ff36b45ee174d441a3e7cc79a10007840a7993f2c481d2da34b6453744afc1255b7b296046e1c61be75e4f06f4752c4d1d237e84c1a8ff0eea91f58295548095c08411e175a74312fdf5510ca004cce3ade4cee2f7bfd1e0f8d8cc322a77ef448a311e94e12d050641c2f967cc3e4821c3f86254fc4cccb709d0f0a016f15d84108507abe21b73222738dc28029b7642dc84a983f11949f41c299db432891dbdc8677f", 0xc6}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000d24000-0x4)=0x0, &(0x7f00009cd000-0x4)=0x4) 2018/01/18 22:38:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f00009d9000-0x10)={0x0, 0x0}) r1 = syz_open_dev$sndmidi(&(0x7f000079d000)='/dev/snd/midiC#D#\x00', 0x20, 0x400000) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00008cd000)=0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000002000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000ae1000-0x4)=0x98) r3 = openat(0xffffffffffffff9c, &(0x7f0000002000-0x4)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00006c5000)={r2, 0x9}, &(0x7f0000276000)=0x8) ioctl(r0, 0xc0184900, &(0x7f0000002000)="") 2018/01/18 22:38:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x2065b7) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000592000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmsg(r1, &(0x7f00009e5000-0x38)={&(0x7f0000683000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00006cb000-0x48)=[{&(0x7f0000644000-0x73)=""/115, 0x73}], 0x1, &(0x7f0000572000-0x65)=""/101, 0x65, 0x0}, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000741000-0x4)=0x0, 0x0) sendmsg$kcm(r2, &(0x7f0000279000)={&(0x7f00009c6000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f00002fd000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/18 22:38:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x114, 0x0, 0x6, 0x0, 0x0, 0x0, 0x60, 0x0, 0xfffffffffffffffd, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007e5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000282000)={0x1ff, 0xb7b, &(0x7f000095f000-0x1000)="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", &(0x7f000095b000-0x54)="63fcb12836ce295aa60145a4437007d4ce61f79db86c191c1fe37649361b007de6ff54cd2f00db424a98ef30f4e084d0d67ef97ca399def15e527f14f9b04ebaef45c3f06b83aa855e6f38c5f34147b59c5a4d34", 0x1000, 0x54, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/18 22:38:11 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000d39000-0xa)='/dev/vcs#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000989000)=0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000cef000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = open$dir(&(0x7f000046f000-0x8)='./file0\x00', 0x40, 0x0) fcntl$addseals(r2, 0x409, 0x0) 2018/01/18 22:38:11 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x141, &(0x7f0000001000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {@ipv6={0x86dd, {0x0, 0x6, "047979", 0x107, 0x0, 0x0, @mcast2={0xff, 0x2, [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}, {[@routing={0x88, 0x0, 0x0, 0x0, 0x0, []}], @dccp={{0x3, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f49648", 0x0, "c92cdc"}, "195606bfcb24bdd5eaf1610005977a4d59cb4c447e9bc3792ad6fd457a5cefb7d3046b9af11e531950c4ffa943f0cd295a0152b9051d11339756d564ef26b6e3ac09287da0616e140919f6c392e0d998dfa0de5201ae1d7d2b8612d0254626af92653330851aa5ef1c4c2e195fd05c5a1c92de862fdb677c4bc31e65598610aa6c9a25f47361de74772582567793a7abd4f24ebf61e0d56a8dcc0f91c64431965b4931f620361198b2f73ce58067583b9efcefb452352a21cc1df86d3f1e4f7d106354f904578fe49c2f355ab3b2954745a101a2273c0a88f7a34623b53acd20cfb75bfc7e5ec4a6eec835fd6a5331"}}}}}}, 0x0) 2018/01/18 22:38:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00005c9000)={0x5, 0x80, 0x5, 0x80000000, 0x8}) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0xfffffffffffffffc) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='hpfs\x00', 0x0, &(0x7f000003e000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000853000-0x8)='./file0\x00', &(0x7f0000101000-0x6)='ramfs\x00', 0x8000000100001, &(0x7f0000ce3000)="") 2018/01/18 22:38:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x3, 0x0) write(r0, &(0x7f000032d000-0x24)="2400000052001f0014f9f426000904000a00071008000100feffffbb0700000000000002", 0x24) 2018/01/18 22:38:11 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(r0, &(0x7f0000003000-0x10)={0x27, 0x8b, 0xfffffffffffffff7, 0x3}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0xee, 0x8, 0x6, 0x8, 0x1ff}, 0x14) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) chdir(&(0x7f000000b000)='./file0\x00') clock_gettime(0x0, &(0x7f000000e000-0x8)={0x0, 0x0}) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(r1, 0x8, &(0x7f0000001000-0x8)=0x0) 2018/01/18 22:38:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r1 = syz_open_dev$amidi(&(0x7f00008eb000-0xc)='/dev/amidi#\x00', 0x9, 0x5a1080) fcntl$getownex(r0, 0x10, &(0x7f0000fff000-0x8)={0x0, 0x0}) rt_sigqueueinfo(r2, 0x34, &(0x7f0000f6a000-0x10)={0x39, 0x40, 0xfffffffffffffffa, 0x3}) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000ff9000-0x28)={0x3ff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x0, 0x4, 0x0, 0x0, r3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/18 22:38:11 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x5, 0x3, &(0x7f0000007000-0x8)={0x0, 0x0}) ioctl$int_in(r0, 0x80000080044dfd, &(0x7f0000001000)=0x0) 2018/01/18 22:38:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/01/18 22:38:11 executing program 1: open(&(0x7f0000b44000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) connect$ax25(r0, &(0x7f00006af000-0x10)={0x3, {"d45df3c8a60f7c"}, 0xcfa5}, 0x10) setsockopt(r0, 0x6, 0xb, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415830020f9575da602000000001f5d00d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d603830de8391f2ecab7bbfbcb", 0xd8) 2018/01/18 22:38:11 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x6, 0x7, &(0x7f000085c000-0xd7)="24e9ba412428525d9152342a4bb9af3a32fc536db0a633cc998a37fcd87e5676da66472dcc05208619b09da0970b4cb12af134074e00347a549b5c8f135feeb5d1d6ac6948b17a895baf03f8bb24f075c8ff5afb89019055dcff2a5fe239ed83e2439a0323ed5fc4d8679f2146de42e967de248aa95bcd55bde4316f1a99b0c048ac73b32365e274c87fc018cde97dc18e63e30557673a8c22e87bb4087460b34d4a02c16050c9bbd5bde5b10e505cb88b478d1470b977e0b7f35bc39a4f00e6643fc7e94cc5745b8be116eb880f5f9c6919b726268959", 0xd7) setsockopt(r0, 0x10000000000065, 0x6, &(0x7f00001f1000)="c8d63f23", 0x4) 2018/01/18 22:38:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000ed5000-0x4)=0x0, &(0x7f0000b69000)=0x4) r1 = syz_open_dev$sg(&(0x7f0000bcf000-0x9)='/dev/sg#\x00', 0x90, 0x80) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f000042a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="a978ce46139b", [], {@ipv6={0x86dd, {0x0, 0x6, "010005", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000212000-0xea)=""/234, &(0x7f0000682000-0x4)=0xea) 2018/01/18 22:38:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, "706f72743000000000ff00000000000000000000000000000000eb000000ffffffe100", 0x14, 0x0, 0x6, 0x0, 0xffffffffffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000815000)='/dev/kvm\x00', 0x101000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) r3 = accept4$packet(0xffffffffffffffff, &(0x7f0000be7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c96000-0x4)=0x14, 0x80800) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00002e2000-0x8c)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000920000-0x4)=0x8c) ioctl$int_out(r1, 0x5462, &(0x7f0000bb3000-0x4)=0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00007f3000)={r4, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x95ca, 0x8000000000000000, 0x52, 0x3f, 0x1}, &(0x7f0000b2c000-0x4)=0xa0) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000989000-0x10)=@req={0x1, 0x5, 0x0, 0x16b}, 0x10) r5 = syz_open_dev$vcsa(&(0x7f0000a3b000)='/dev/vcsa#\x00', 0x100000001, 0x20001) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x9, 0x0, 0x7fffffff, 0x80001, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) recvmsg$netrom(r5, &(0x7f00000cc000-0x1c)={&(0x7f0000ecd000)=@full={{0x3, {"02a428231c6d16"}, 0x7}, [{"56c5b21affecf6"}, {"98f431fc38b4f9"}, {"0c6743887cecc1"}, {"696a07f5e5d091"}, {"667e5957f61889"}, {"66a84a04782559"}, {"1e15f84bee793d"}, {"db103100c677ff"}]}, 0x48, &(0x7f0000cff000)=[{&(0x7f0000d84000)="23393c6309d5e9a608ff09b37445065285ba03385b4b046e646836896f71d9017f440ab0e8deaf2e0b161cb4a9f33d91db43d795725a2570c095b6639776d8a2ccfea7d01fb947e4815d86a4c360ae4395706dafab69e2f8b4ace3beb24ae375f56413aa5315690c316c63693ff7d0eb4c21676a424a85ec92f607062c78f6334513de66784af16e01a016abc78060a66d67d5d8f87ebd72a5ffdb46f48a2a8651db1fe075031fa8deff486bfca864e04f135af505c84533bc43245b100be54197502e74ce4f608faebd1d04acd3df2073ee6b669823430e47818d2cd234d521d3d0db68770b8e61b3fc0311b3e2799130c8bf09ffe5981ff32d", 0xfa}, {&(0x7f000053f000-0x6f)="383c336da216e8dac3fc2a1cb6d122779cda7aeacb937195b8170c88718199483cb20a85048b64e73f6089722cfc326978011e72c3d2c1465963a04866b928b2a4f0ee88d063a7b496ed2201c4d8a8e223fd9d5f155fd65ccc18bb44af4fa738fbd18a3ed7b5e0273177fd27bf3558", 0x6f}, {&(0x7f00008fa000-0x46)="330ef7d606c77bc482003d4e1787014000e39ea9cc10faae3fbf0522fe5920c28507dc2da068540e182638693a52e29a5bc3cdeabfef8a56e744a1183d2432bdafe5e66888c1", 0x46}, {&(0x7f0000d43000)="ca8f2f29a9a3296bea1e2f35d0dd67259a3b854ff57fc895c7450511b982251e0449c411bd81da1fa940075139343cc85d", 0x31}, {&(0x7f0000ae0000)="263e36a8eaa623b586a2b54d35d56e4e683d59adaf7f47bfd4893728290cacfa81cff5f962d0b093efd4a841bd72487f32abab1775f378777e18cd791bf86b09be3f35781222b7269811c30596981c1cbddc787899935433", 0x58}, {&(0x7f00005e0000)="9801646d2b957b108e572aa3065d390068eb497c64cc226fb8f555fabdb5d5c39a23b94e8b99ae8697310f5ad3d347af0825e33d03ec237c24b8bf911892ee1d749a26535e3e837391241761d121a52a3f7ccceb5e8b260d176fc66aced9a8028e033ebb8297a2ae3da1cbb9967d51ce85d319f218d5ec2b2b622df93d5232fa71742e8fbc62f2245baec711ac3978a2fd9ae6eec936ddf0cd911a299385d922bd8f7af3801e8486fcdb64ba8ea37c581f290900043e7e13e74f8895d5b60f423a9eb48224817e08c0", 0xc9}], 0x6, &(0x7f0000ccb000)=[{0xd0, 0x10e, 0x730e, "13a755968b8e792c394448274e9852e9a8e19304f96b713b388ac60530b8c9da820e957db43cb0093f6992b5c36ca24d7692df80dc276955b232e2b0cfc67d81470594da810194705493f1523d91acc83bd94eff0af9af140cda83c99a875bf1450b81ca6c3ca0a33489354d6a6381061abe811b4fbc418040484c3a073b5f6f80bb8915d8990319cfd55cbea7c23c59187fb86e2a6f337fbe62e395f55af6959d980293caeff9e050b1ad2b9f7b10c45472fa5512d75ccc5ca0631bb4e90f055a3a27"}, {0x100, 0x84, 0x4, "ca8364e668737e805d65b26fa9db6e417c7cf8b2d63a0705107289c62aea70f43fba6065e539ebdec71f6d42b0b4d99df1539ba75fb5917725a251749224b791caafb8ac882565d671aa38ba348a7e7c6417f6c992cecbec2a38a21a26dfae7b8bd36e160f577de4e5f2965db9beb1528a4da4cb77833fda01ab1c62b783e375a0a46ebe3eba4d140c2cadace6470c68d0565f25e3344558bd4a2e28272f92a961ac4a6088dd279e8748b5183cc8dd69b4846d72d0b2bfe5887b51bd90cf9f76dd0e989970e9a7d2923d65268988cbb2b96478111cb2a272bdb609e1065593f2f0c92d3e44a5bde5d1cddb1c5c75696cbcb80dfe"}], 0x1d0, 0x80}, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000634000-0x14)={0x0, 0x10001, 0x2, 0x0, 0xffffffffffffffff, 0xfffffffeffffffff}, &(0x7f0000446000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000b00000)={r6, 0xd8, "2e6560b5d1bb5d3491cf45b4dfcaf1c9bd413165e237f3ba7222b1f8d5ed2f77212d0d2e361161897e594af531670a7315667949de53f6280a686fe04c6431382f60c6277329036782669351d9a38659e6f12e6f5a00223f080777383fc42f8667b2ed34c3622a86cc6f1e5bdcda3751f481cf7ea1d656d1e404b0339c0df2d004ef72806e3c5a8fe09f05c328d427adbab97ada0843652cb3eb6ab2ad6b6cca15bc891e2e794bbb7349c66f2922717110a692c3d3d03ebf28bd64e45cdce9f157278c28ccb7dcf58a71bab08f8df3ef6f8a9c6001929bf1"}, &(0x7f0000a72000)=0xe0) 2018/01/18 22:38:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x9) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00008d3000)=""/117, &(0x7f000089b000)=0x75) r1 = syz_open_dev$vcsn(&(0x7f0000f42000-0xa)='/dev/vcs#\x00', 0xa309, 0x200240) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000356000-0x4)=0x8001) 2018/01/18 22:38:11 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) 2018/01/18 22:38:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00002b1000-0x14)={0x0, []}, &(0x7f0000237000-0x4)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f00005bf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00000ba000)=0x14, 0x80800) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000bc8000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000821000-0x2)={0x7, 0x0}) [ 260.673314] audit: type=1400 audit(1516315091.874:315): avc: denied { map } for pid=10832 comm="syz-executor0" path="/dev/sg0" dev="devtmpfs" ino=8811 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:scsi_generic_device_t:s0 tclass=chr_file permissive=1 2018/01/18 22:38:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00009bb000-0x4)=0x7644, 0x4) connect$llc(r0, &(0x7f0000b87000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10) 2018/01/18 22:38:12 executing program 1: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000474000-0x18)=@generic={0x333, 0xfffffffffffffffb, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt(r1, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e10ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) sendto$inet(r1, &(0x7f0000632000)="f83fc119a77622c896da687bb0f352d8991eb34e9150bd7f0321253c1d619d2c1e4d63697375d669d9c0ae1ec52beb96a3a02ac643cf8eb1b52c3824a7b5c6dcbe6445a56b2c12b2b1b0", 0x4a, 0x4000000, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000800000-0x6e)={0x0, 0x5, 0x2, 0x1ff, 0x3, 0x0, 0x503, 0x0, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x100000000, 0x1, 0x0, 0x0}}, &(0x7f00000a0000)=0xb8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000ac2000)={r2, 0x8}, &(0x7f00004cb000)=0x1) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f00006eb000-0x4)=0x4, 0x4) r4 = memfd_create(&(0x7f0000c47000)='lo\x00', 0x1) ioctl$EVIOCGVERSION(r4, 0x80044501, &(0x7f0000d90000-0x45)=""/69) openat(0xffffffffffffff9c, &(0x7f0000f3d000)='./file0\x00', 0x2, 0x2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000545000-0x6)={r3, 0x1000}, &(0x7f0000cf1000-0x4)=0x6) connect$inet(r1, &(0x7f0000af2000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/18 22:38:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xe, 0x0, 0x10001) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000fc4000)=0x0, 0x4) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f00006d2000-0x8c)=""/140, &(0x7f0000da3000-0x4)=0x8c) 2018/01/18 22:38:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000422000)='sessionid\x00') ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00006f6000)=0x80000000) read$eventfd(r0, &(0x7f0000931000)=0x0, 0x8) 2018/01/18 22:38:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000eef000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00007f2000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000d49000)={0x7b, 0x0, [0x6, 0x1, 0x1, 0x3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000531000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000736000)={0x0, 0x81000000200007f, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/18 22:38:12 executing program 4: r0 = epoll_create(0x1000) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000843000-0x18)={0xaa, 0x2, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000115000-0x20)={{&(0x7f0000ae9000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000000000)=0x14) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r4 = geteuid() r5 = getpgid(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) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0) r8 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f00005ab000)={0x10, 0x0, 0x0, 0x200080}, 0xc, &(0x7f0000001000-0x8)={&(0x7f0000000000)={0x698, 0x2c, 0x100, 0x0, 0x3, {0x16, 0x0, 0x0}, [@nested={0x104, 0x10, [@generic="31d4ef2c52cbc2db1290c2d5a925a25275f9df41ca3c8066b981da2dbdc312790c81724107ee09d45438c852ea7dbe59", @typed={0xc, 0x41, @str='\x00'}, @typed={0x10, 0x72, @u64=0xb2b}, @typed={0xc, 0x1d, @uid=r4}, @typed={0x14, 0x1e, @str='eth1md5sum\x00'}, @generic="b41fee79bbfa3840cfb9d5149f2a08a31c16a8b41d44ebfa5091d3d9e8cadeeb02ef005d9da5393ce7acb1cd93b719", @typed={0xc, 0x4f, @u32=0xd9a}, @generic="601195dcee5f73ff87e99726ed82ded4311199ee0c5c964d5a06c7802a796d21822871ea67c90eba47e137bf023d1eb86703c6bbc0eeef09512ec709f219f3ff8629786fa0f417e292c2b5d201", @typed={0xc, 0x3f, @u32=0x7409}]}, @typed={0xc, 0x10, @fd=r1}, @nested={0x128, 0x47, [@generic="2a847ea5", @typed={0x10, 0x3e, @u64=0x1}, @typed={0xc, 0x22, @pid=r5}, @typed={0x18, 0x33, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0x18, 0x23, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xa}}}, @typed={0x10, 0x84, @u64=0x0}, @generic="e96159130128663fdd7bdad2dcc27364036f433e5d86f607acca1fdb3b2fa73e87c21c720a9a0d5eeee6b09bcf16b0088099e02720dc55718ea2207518b82ed0e0022e02f1c1c1c5e326f120d35050a56ce3d234ec248ec9253699710607d2e77f74853d0870830ed62a2fb25a80bb3dc2a01929a6c7c79f2fd477151693ab3c3f0672cbc0ef9aa12eda75bf422e5453a6e4d0f6650892a89e128d0060163c1a8e06540d74677ecb1ce844711d7a30eadec90dbd0eae4befb34c1eeaf1a333f6aab927"]}, @generic="b5188109b6d2bd7fcb487412792e4fc3cf96a7a6863bd0ad63e6e673174c2f035d3f091c41a12eb9d563f7f203d5219e8df697e22a92796a57816ada34da93af6517cd1b0fd86cc44445ae6620b2a9a9143ec392b6de196bc8e6e26006a50462ad8498c1a531350ea76d64a5546b38226fe1de45877c75f3d222650f0cae0c70405b1aaba49ad885c5910094211d7badbcf905b2dfc634737a594989fa7be80a6979c476c86d4befd2b0d28263869ba516bd4bbed6e07fee37d55cd1f3", @nested={0x10, 0x3e, [@typed={0xc, 0x3f, @str='-\x00'}]}, @nested={0x2f8, 0x1a, [@generic="fba8db5a66debc45087475909cd96833e5f6ffb8feb1efec1be7c624117506b0a23c273c1f6a3ce8c3ac265e633624b9762099647f349e4940a6ead524fcb028c0853b58218d3f48d52beb7e2887f00e357ca0d8142f153f1cd62deca86e92201c60d021864ac2005bc7920d4f6c0b552778c953f5c8a722d0e0b78994c8da7d8e75bfe88181e709fe5e3514171aff045fdece44c35d74cde751f919ecee168a090571f9c9a0e944c6963aa1e2366d611ec33017", @generic="f259a82345e2ec9974df84bc89a8d87dc88cc75701df111544e351039cf22d5a73eff46e20a90404a4fb59a6f72ff6b86e3df813e756c857a7fc13ad81382c32c81e90e081ee96689c81ae21c598d1335e135dafc9b640c8b74e6caee22d4e5e30ca457ce614abaf926298517f743b738f05448e8decb1a4da27b752bae75ca9435b8f6d16f80565fe2e3662c8b9d2da821a370bf267cd9bc2b5c1e552953b1b469ce39f52fcf4a3d853a6991a08", @typed={0x2c, 0x7f, @binary="de3f065273547cf47b28330250c268ee140bf935481f3d3db99cff2f7a592a6f8004"}, @generic="4b67685b204b8d397156231b46000d881a265566d0bc7297a7e286f9b59b7fdb504b0ac479a12aea07f9038970f630f45b12f615120b51cd5a21af2c2bbe9e27528ebbdecf32cbbaaf63aad7e9148611435f92ffc85a2d90908ae2492c78ce99ca525cc77aeb058427b2e202", @generic="3247c92cc7ea3b0c8e3ee89c1a7c47e39540f11abc588e45b93230043e7fbbb89eb5de20e09451e122fcd1f76d69431840b7499844831146e556f18d436ff0c1ae0cad4c37321bbb3e9b6f95f34ca37d8e8e34130345be608295e881966a901c4c30518123ba11733c2b652789cf525f98cbf8ec29c713fef6513d48c41a674272dd9165b8284f916686e6216434a55eb57dbd877e6087d55476095230063f2367f98baf3e860bc9b6c162655997e6d822b83066713cfea81b063903a25a85bd0526134c658c0cae7a56124e2b013a4925bd0335c7f5ca95e695349e3ea1eaa620a93a98ba3c0546e3d4ae68", @typed={0xc, 0x5d, @uid=r6}]}, @typed={0xc, 0x2f, @pid=r8}, @generic="d75d7c9f38d18c6ebeb9a783b09024ca4875e7908257aacc0f5110d503728a260175f3c70f3a48376fb7d63d97f89dadad998a571c72f9da3e766ac7139daad5040b17a26e691560c1922660f48817c25d9fcf031973499b8f824c6936f787e8dbf88a2121d1d3d43f87f26e56a1eaa7f618707c6d222ace87d5"]}, 0x698}, 0x1, 0x0, 0x0, 0x4080}, 0x800) epoll_create1(0x80000) 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) sendmsg$nl_netfilter(r3, &(0x7f0000002000-0x1c)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000001000)={&(0x7f0000002000-0x454)={0x454, 0x0, 0x0, 0x200, 0x7, 0x0, {0x0, 0x0, 0x8}, [@nested={0x340, 0x28, [@generic="e3437810c4889f94e1bf1d84f7f6700acb700bcf91c1dbdb102a03883a3e60231b299c89d94f6b4088751f5ffc16949b0a5e0e1a6a02930214094ba16b96a8049a933632c2421c1f5090b0e622444fbac3060561a5d4a1db92711e875f8604aa067b7eebb5a6adba47c69c1e8bbbb72827bc6f179d4a58f459df4861cd3961881d6d840b03b43bf7dc353a88613d1c2ed81bbf07dd03d401fa01df32f31825fb4c9a5c856016ee0f25a3a836990d39c20a24388b5e95628a2cd2ee090a5ec9cdd9", @typed={0x8, 0x2a, @void=""}, @generic="d3b7c32bf4e35803a85bff83ed0027ea791d589c7abbf86435bbe22d4e507d37501cc4cf81001a9e516295e2e5f9a4d6365bfddede605400a7f95045d49fd42fa9041c7303f6a730ea1fbf411c2e0d0038019926a7700faf69a473e15e095eb3e4d98f20323feff07ed5175660035338d75edcde1c12a92af59a3fdc2ee1b932b694e74f2ad7b464917762d0fdc9b07f8c756f26c31bb3efedbec030127268c022019b45cb7803bdad2ca0e266833879cc441a10d47ff5cfd21070078298f8d543c1a2fb51e9a576c092a5d337f66c4e85861a7baeaa05051881a05d2d86bddfc1bd79e82db06dc4", @typed={0xac, 0x7c, @binary="c2561d4a65245c102bdc329d0d61ff5f2d6735c023366d69a0cc15ec5e79a91b4d28b660cf3e5343f26d9b7459678b2f89d2d99ccdc46c27a773e5f1654f84724322962c655557519497c406bfb48a817dd8be92886b4450a5495756ba63a3439279e4e53ace8b105742ab7f29cad2ff27dd15b976c452728ccad4e61bf36be9a4ced86c38ba9e889958cad1c772360c2136f9191748f57d69b89d122531427a1d"}, @typed={0xc, 0x27, @uid=r7}, @generic="46b67828fc20542d9c044afc51068553ed231caa43347e70e246933647ad12e98840713da6180c1c2b2e070504be1ba179565ce2d6f48efbfd72b02b5abb56401c248d7807a50734013bca766327a275760ae2fe6607367e90c1a40eeb1b4a772aae852a4a8c654f0b916c0214685f11f65ebecea7bcfbee081d80871f2129b061ae70475b1869e80fb5eceb4577e2fe3f76fa0634e036f0169ddae207a5acc2fe545f61b05e649d14b08b50cc9605dc8f759eee3bc420fb3e8d1a676e875d3ce9e3298b934443d269a2e72b9ba1990d1dac80"]}, @generic="1a511e6b102fb925cef20a8a1c346a7e516ea8fdce33eb00974d1abf4245c33d577142cf365fed207d8b3c81f1a8ca8a01e8c872bce843debb1183af5beb0a5b29b2e080ded91c834675446bf93400a437d2a8b9a4701563c0bb137edab019d4fac54fe1c3ef542f96cf060bcdbfb3d3bd3e7b89e71f521dd709300ae24da8191770f5243d66bc2e9fa632243683e1cc8b6ef75c05bf1ec09a4046fcbef631cc245d244e530ffe65520588b6f063a2deb3673d8da49a02cdcb2fb57a2f11a5899e26c7d17265d372284fc3b3214a138bb4877d863f9d3825f012", @typed={0x18, 0x6e, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0xc, 0x80, @str='\x00'}]}, 0x454}, 0x1, 0x0, 0x0, 0x24000000}, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000c000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000)=0x4) clone(0x600, &(0x7f0000687000)="", &(0x7f0000b4c000)=0x0, &(0x7f0000553000-0x4)=0x0, &(0x7f00007a5000-0x8f)="") ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000001000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) dup2(r0, r1) 2018/01/18 22:38:12 executing program 3: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000f21000)="69c096d1419624ed0240ce71940bb3322208ef7a224868438b354729548887d3e82112ab19cd9bed19d05482d39402c5e2ab5ea38b10e730c26ff79994f2444f3280dbc4ac43517164f672d78aaed883fb77573eb08fda7d496dd72ea68127c7", 0x60) sendto$inet6(r0, &(0x7f0000f73000-0x31)="", 0xfffffffffffffecc, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) r1 = syz_open_dev$admmidi(&(0x7f0000e07000)='/dev/admmidi#\x00', 0xbeb, 0x482301) ioctl$LOOP_CLR_FD(r1, 0x4c01) recvfrom$inet6(r0, &(0x7f0000f82000-0xf6)=""/246, 0x12a, 0x23fffd, 0x0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00001d9000)=0x8) 2018/01/18 22:38:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00005eb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000717000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48fd, 0x0}, 0xb) 2018/01/18 22:38:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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, &(0x7f0000e60000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000dc3000)="cd1e7996a835b8c696365876809156277191491e84f5dc121e46f9434668bc2fd14b15ea01c020427c726bae38152bcdf7fd3115da726d45b4163eb210e6b4369bf91b6e44e722ca447c3f1ab4e340b4bd5c08c070a2b7d99176270d826b91ccf9e39b740a76d22e4362e6d7188383a8e485e317d0ff9945262fb03a9ab9e21b9bda", 0x82, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$vcsn(&(0x7f0000572000-0xa)='/dev/vcs#\x00', 0x4, 0x200) writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000f63000)="87ab9ff215d91a28a7cf317ca993fddd1b765e163edc8dc58d4e305c22dbb87e6b709e4ccb13513d97f66341adda8cf8150eba9b93cdc893003e67f2d8e3b49114ceef6fb15342c32ea2b387ec06aee361d02cdc4a40ce41951b97b781f3b0346b136cd108190d04cebee246b7845bcf399636fb8f06", 0x76}], 0x1) sendto$inet(r0, &(0x7f0000fa8000-0x2b)='J', 0x1, 0x0, &(0x7f00001e4000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/18 22:38:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f00002f4000)=0x0, 0x4) 2018/01/18 22:38:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000d3000)=0x3f90002) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f00009a1000-0x8)=[], &(0x7f00006fd000-0x10)=[]) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/01/18 22:38:12 executing program 2: mmap(&(0x7f0000000000/0x9fb000)=nil, 0x9fb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)={0x20, 0x12, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x0, @u32=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f00009fa000)={&(0x7f00009fa000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00009fb000-0x60)=[{&(0x7f00009fa000)=""/137, 0x89}, {&(0x7f00009fb000-0x7a)=""/132, 0x84}], 0x2, &(0x7f00009fa000)=""/110, 0x6e, 0x0}, 0x0) syz_open_dev$amidi(&(0x7f000066f000)='/dev/amidi#\x00', 0x6, 0x400000) 2018/01/18 22:38:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000dc8000-0x9)='/dev/ion\x00', 0x1, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000143000)={0x9, 0x2, 0x0, 0x0, 0x0}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cb3000)='/dev/cuse\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000870000-0x60)={&(0x7f00009a8000-0x4)=[0x5], 0x1, 0x20000, 0xfffffffffffffffe, 0xfffffffffffffbff, 0x0, 0x6, {0x1, 0x2, 0xffff, 0x8, 0x5, 0x3, 0xfff, 0x7, 0x7, 0x1, 0x4, 0x5, 0x101, 0x1, "b80bb8b6cf3b2e1d0cfa21214f027f757c854887a314641829ec1e211458bc65"}}) r3 = dup(r1) mmap$binder(&(0x7f0000ea1000/0x3000)=nil, 0x3000, 0x0, 0x12, r3, 0x0) 2018/01/18 22:38:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f00005a4000-0x8)={0x0, 0x0}) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000a08000-0x4)=0x9, &(0x7f00007cd000)=0x4) r1 = syz_open_dev$adsp(&(0x7f0000161000)='/dev/adsp#\x00', 0x8221, 0x2) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000e3000-0x30)={0xc, 0x0, &(0x7f000028c000-0xc)=[@exit_looper={0x630d}, @release={0x40046306, 0x1}], 0x56, 0x0, &(0x7f0000467000)="b219a12f2de1aafe599664153dc7638656df1e167648bd003440b8be7fc83b4b507184d43e414e2a65d91cc9a7aa2e15ae81b12320b55d8cfd04936f25a00a3698a6c4c1098122ad90fca2e941bac60ff68662b1c84f"}) syncfs(0xffffffffffffffff) 2018/01/18 22:38:12 executing program 4: lookup_dcookie(0x6, &(0x7f0000450000-0xd2)=""/210, 0xd2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000d0a000-0x4)=0x2, 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2b, &(0x7f0000c91000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x9, 0x0, '['}}}}}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000277000)='/dev/rfkill\x00', 0x400003, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000a75000-0x8)={0x0, 0x0}) 2018/01/18 22:38:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x8000000002, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000059e000-0x5)='\x00', 0x4) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00000e9000)={0x1f, 0x5, 0x7f, 0x2, 0x7, 0x10001}) ftruncate(r0, 0x0) close(0xffffffffffffffff) 2018/01/18 22:38:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000623000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 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$inet6_sctp(0xa, 0x400000000005, 0x84) bind$inet6(r1, &(0x7f00009e8000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00008da000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000eb5000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000487000)=0x1008) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f000044c000)={r3, 0x6b, "d7c28928d8b100383f04d1572c5663ae127cc97ddb6d2b39f3ff890e11ad74dc9fd11bff0d9f6563c7a5740d140799323f6fa270bfcb5a4dab9ade1f1d1e3fa5794b330bf28535fd5cb1b98f827b90fd4932b803abc92bcef6455462978ed4f07a56daa23c3389ed3a0972"}, &(0x7f0000c98000-0x4)=0x73) listen(r1, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r4, &(0x7f00009ae000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000acc000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_INFO(r5, 0x80206433, &(0x7f0000a59000)=""/68) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000041e000)={0x1, [0x0]}, &(0x7f000088f000-0x4)=0x229) 2018/01/18 22:38:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x80000000) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) r1 = syz_open_dev$admmidi(&(0x7f0000d0a000-0xe)='/dev/admmidi#\x00', 0x37f, 0x42800) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000283000-0xc)={0x8, 0x3, 0x6, 0x8001, 0x1, 0x0}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000b91000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000657000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000062e000)={0x0, 0x10, "4ea23fb0ca991445fc605e811b4b974a"}, &(0x7f0000254000-0x4)=0x18) 2018/01/18 22:38:12 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000)={0x1, 0x9}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000a77000-0x4)=0x9, 0x4) r1 = add_key$keyring(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000a50000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000e18000-0x5)='user\x00', &(0x7f0000466000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000816000-0x2)="ff", 0x1, r1) r3 = add_key$user(&(0x7f0000707000)='user\x00', &(0x7f00004c1000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000e77000)="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", 0x201, r1) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000178000-0x28)={0x3f, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$dh_compute(0x17, &(0x7f0000422000-0xc)={r2, r3, r2}, &(0x7f000056f000-0x1)=""/1, 0x0, &(0x7f000044e000)={&(0x7f00009ac000-0x6)={'sha224-avx\x00'}, &(0x7f00001fa000-0x1)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCSFF(0xffffffffffffffff, 0x402c4580, &(0x7f000057f000-0xf)={0x56, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, @cond=[{0x0, 0x401, 0x3e0000000000000, 0x0, 0x10001, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000635000-0x32)=""/50) 2018/01/18 22:38:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x8000000803, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000042b000)={0x1, &(0x7f0000193000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) memfd_create(&(0x7f000071f000-0x32)='posix_acl_accessppp1@&wlan0nodevselfnodevvboxnet1\x00', 0x1) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2018/01/18 22:38:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0x8000000001e2, 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={&(0x7f0000c92000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd2000)='/dev/snd/seq\x00', 0x0, 0x220d) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00005c2000)={0x40c0, 0x0, 'client1\x00', 0x0, "3f37a81442f9963f", "5d9cdeb8adf601820c364e47a792e22478fb46977467a060e0ffa07b8eed729c", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/18 22:38:12 executing program 3: r0 = socket$kcm(0x29, 0x80005, 0x0) r1 = accept4(r0, &(0x7f0000638000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc8000)=0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r1, &(0x7f0000001000)={0x1f, 0xc5e, 0x0}, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000001000)=0x0) 2018/01/18 22:38:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000002, 0x1, 0x0) connect(r0, &(0x7f0000e4f000-0x10)=@llc={0x1a, 0xf5, 0x3, 0x9, 0xaa, 0x800, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00002a3000)={{{{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]}, {{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, 0x0, "c4894c5ffdc2e5fdaf848a8c727e37faa506dd8e46692db30d14cfd35b211d9d4985da36b95b0700000013000000ab025e94035a15e1740d5e472e33853c90a65787abecd151e10effb0ceb5e7263017"}, 0x160) connect$inet(r0, &(0x7f00005e8000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/18 22:38:12 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00005e9000-0x8)='./file0\x00', 0x0, 0x1) ioctl$KDENABIO(r0, 0x4b36) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000185000-0x23)=""/35) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) dup(r0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETA(r1, 0x5406, &(0x7f0000fb9000)={0x8000, 0x80000001, 0x0, 0x80000001, 0x61, 0x1ff, 0x9, 0x3, 0x6, 0x8}) 2018/01/18 22:38:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x0, 0x0}) sched_setaffinity(0x0, 0x8, &(0x7f000098f000-0x8)=0x1461) readv(0xffffffffffffffff, &(0x7f0000dec000-0x28)=[], 0x0) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000c7e000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) 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) syz_emit_ethernet(0x32, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x689, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "11ad5b", 0x0, "5fc07d"}, ""}}}}}, 0x0) connect$unix(r0, &(0x7f00001ef000-0xa)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) 2018/01/18 22:38:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000dd1000)=0x4e29, 0x4) socketpair(0xe, 0x80f, 0x7fffffff, &(0x7f00004dc000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00002f4000-0x4)=0x80, 0x4) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00005c3000)=""/11, &(0x7f0000ff4000)=0xb) 2018/01/18 22:38:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000dcb000-0x4c)=[@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) close(r2) 2018/01/18 22:38:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00008f9000)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000f6f000)="", 0xfffffffffffffe64, 0x20000004, &(0x7f00006cb000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00003dd000)=""/246) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000001000-0xf6)=""/246) r3 = socket(0x100000000000010, 0x3, 0x0) write(r3, &(0x7f0000025000)="26000000420009fff15200f83a0000090000060001ffffff12000000fe00085b1ee9fb4b35ea", 0x26) setsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000e80000-0x4)=0x5, 0x4) 2018/01/18 22:38:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000adc000-0xa)='/dev/dsp#\x00', 0x8001, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x6) syz_open_dev$binder(&(0x7f00007e6000)='/dev/binder#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00006d6000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00007e3000)=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}) ioctl$sock_bt(0xffffffffffffffff, 0x0, &(0x7f0000c34000-0x64)="") 2018/01/18 22:38:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000df6000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000695000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000e5a000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000f54000)='/dev/snd/pcmC#D#p\x00', 0x254cdbff, 0x40) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000d7f000)=""/85, &(0x7f00003e7000)=0x55) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000003000)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/18 22:38:12 executing program 5: r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x84, 0x12, &(0x7f0000001000-0x36)="08f42b42bbf07b3b2be8ec64abcb20b2dd114e1eee1884e57f61dbf920537c2facf3267eb8eb8289c24052f0b729a8a0692771162ba3", 0x36) 2018/01/18 22:38:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x2, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6(0xa, 0x800, 0xde) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000031c000)=0x0) shutdown(r0, 0x1) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7c, &(0x7f0000521000-0x8)={0x0, 0xfffffffffffffffa}, &(0x7f0000231000)=0x8) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000d86000-0x8)={0x4, &(0x7f000005a000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) r3 = getpid() perf_event_open(&(0x7f0000d63000-0x78)={0x7, 0x78, 0xff16, 0x7, 0xff, 0x0, 0x0, 0x2, 0x2000, 0x8, 0x633, 0x1e, 0x8001, 0xffff, 0x7fffffff, 0x24, 0x1, 0x7f, 0xfffffffffffffffc, 0x6b89, 0x8, 0xfffffffffffffff9, 0x7, 0x47, 0xff, 0x3, 0x8, 0x1, 0x4, 0xda, 0x7, 0x3, 0xcf6, 0x7, 0xfffffffffffffff9, 0x8, 0xed, 0x400, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000d7c000-0x1)=0x0, 0x2}, 0x10000, 0x2, 0x7ff, 0x0, 0x0, 0x1, 0x6, 0x0}, r3, 0x2c, r2, 0x2) 2018/01/18 22:38:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000404000-0x8)='./file0\x00', &(0x7f0000a98000)={0x6f8, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000792000)={0x10004, 0x0, 0x0, 0x2000, &(0x7f0000b46000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x5, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000d60000-0x4)=0x0, &(0x7f0000f68000-0x4)=0x4) 2018/01/18 22:38:12 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x20000008af) timerfd_create(0x10004, 0x80800) readv(0xffffffffffffffff, &(0x7f00004aa000)=[{&(0x7f000010d000)=""/4096, 0x1000}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x6, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e72000-0x8)={0x0, 0xfffffffffffffffe}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001000)={r2, 0x5}, 0x8) write$fuse(r1, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_store_out={0x0, 0x0, 0x0}}, 0x28) 2018/01/18 22:38:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00001c4000)='/dev/input/event#\x00', 0x0, 0x80000) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000fe9000-0x28)=""/40) 2018/01/18 22:38:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@nfc_llcp={0x27, 0x5, 0xfffffffffffffffd, 0x5, 0x79d, 0x9e, "8a9f1350832e8b8b0ba89062fdfe07fb21755109b954c1e13d68171b8170b4b7d8669e69d6ad5f29246a62240fcc7ec6dcc4a6d8cdd44259df4ee4ba0a2ad5", 0x7}, 0x58) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000bd3000)=@generic={0x3e, "0103000000000500ffffffffffffffe409a979f36db30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d217c980ee5000000000000affc184a"}, 0x15e) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000afb000)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) 2018/01/18 22:38:12 executing program 3: socket$inet(0x2, 0xf, 0x3) bpf$MAP_CREATE(0x0, &(0x7f0000094000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000543000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40086410, &(0x7f0000530000)={0x13, &(0x7f0000000000)="6ebd17383bd8f0c787909414bbe387ece98e07"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x9, 0x1fb8421220635977) r2 = memfd_create(&(0x7f0000d2b000-0x1)='\x00', 0x1) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000b58000/0x18000)=nil, &(0x7f00000f3000)=[@text16={0x10, &(0x7f0000cad000)="0fc79e9da1b8c5000f00d08fe91001de66b92308000066b80900000066ba000000000f30f20f5a9f2ff0f20fb592172c66b84e4500000f23c00f21f8663500000c000f23f866b8010000000f01d9baa00066ede90200", 0x56}], 0x1, 0x4, &(0x7f0000c9c000)=[@cstype0={0x4, 0x8}, @cstype0={0x4, 0x0}], 0x2) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000001000-0x45)=""/69) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000fe1000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000464000)={r3, 0x1a}) add_key(&(0x7f0000031000)='keyring\x00', &(0x7f0000fe2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fe3000-0x1000)='.', 0x1, 0xfffffffffffffff9) socket$kcm(0x29, 0x2, 0x0) 2018/01/18 22:38:12 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006b2000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getenv(0x4201, r0, 0x8, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x200000000004, 0x0}, "706f727430a0000000ff00007a000000000000622d000000000000000400ffffffe100", 0x94, 0x2, 0x6, 0x0, 0xffffffdfffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x81, 0x0, 0x20, 0x80001, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f00004b8000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) 2018/01/18 22:38:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000730000)='/dev/adsp#\x00', 0x80000000, 0x101000) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000178000)={{0x7, 0xa6, 0x1, 0x7fffffff, 0x9, 0xc}, 0x9, 0x5, 0x8}) r1 = perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0x8000000001e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c92000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000929000-0x42)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) fcntl$notify(r1, 0x402, 0x4) close(r2) 2018/01/18 22:38:12 executing program 1: unshare(0x400) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000063a000-0x4)=0x0, 0x10781a9e1ae7ea53) sendto$inet(0xffffffffffffffff, &(0x7f0000fa1000-0x1)="", 0x0, 0x0, &(0x7f0000386000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000a81000-0x38)={&(0x7f00006f8000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000027f000-0x50)=[], 0x0, &(0x7f00001cd000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x8000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000001000)=""/74, 0x4a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x4c)=""/76, 0x4c) 2018/01/18 22:38:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005bb000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) syz_open_dev$adsp(&(0x7f0000ae1000-0xb)='/dev/adsp#\x00', 0x8, 0x0) recvmmsg(r1, &(0x7f0000625000-0x40)=[{{&(0x7f0000167000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000dfe000)=[], 0x0, &(0x7f00007fa000-0x7e)=""/126, 0x7e, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000fd4000-0x8)={0x0, 0x1c9c380}) 2018/01/18 22:38:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f8e000)='/selinux/mls\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000e7b000-0xd)='/dev/dmmidi#\x00', 0x3, 0xc42) bind$nfc_llcp(r1, &(0x7f0000bb3000-0x58)={0x27, 0x1ff, 0x3, 0x7, 0xfff, 0x80000001, "e1898c5667285b034a4f3e7fa1590647504f0ce431a70d8cfa78d8cb3063356ac813c6bbbf65e88324164a9ded65037b995bc1e480aaf66574d997e59f66a2", 0x0}, 0x58) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000a77000)={@common='gre0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100f4ff0800020000030600efffffff00000500000003000449faf502007e23"}) 2018/01/18 22:38:12 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000f20000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f21000-0x4)=0xc) mprotect(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xb) 2018/01/18 22:38:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xffffdd86, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @rand_addr=0x0, {[]}}, "b3fd350f21469890"}}}}}, &(0x7f000000a000)={0x0, 0x0, []}) kexec_load(0x19bf, 0x1, &(0x7f0000315000)=[{&(0x7f00006dd000-0x2a)="45ce13a2b0a47d82801f98c8dc84c0cf84f8be3b96c58ec41a3b2d4e475c75737d4e2b01b21f26cdd9f5", 0x2a, 0xffff, 0x2}], 0x140000) 2018/01/18 22:38:12 executing program 1: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00007ce000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00005b6000)={0x0, 0x0}, &(0x7f00002b5000-0x4)=0xffffffffffffff90) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x2, &(0x7f00003b7000-0x10)={r2, 0x0}, &(0x7f0000048000)=0x0, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000634000-0xf)='/dev/sequencer\x00', 0x8000, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000d64000)={0x6, {{0xa, 0x1, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000f2d000)=0x0) prlimit64(r4, 0xc, &(0x7f0000973000-0x8)={0x3, 0x1cff}, &(0x7f0000526000-0x8)={0x0, 0x0}) pselect6(0x40, &(0x7f0000c8b000)={0x5, 0x7f, 0x0, 0xf324, 0x1, 0x9, 0xfffffffffffffff8, 0x5}, &(0x7f0000709000)={0x5, 0x800, 0x9, 0x2, 0xfffffffffffffa85, 0x4, 0xffffffff80000000, 0x2}, &(0x7f0000afc000)={0x40, 0x0, 0x400, 0x7, 0x3bfe, 0x0, 0x3, 0x8}, &(0x7f0000df1000)={0x77359400, 0x0}, &(0x7f0000e72000)={&(0x7f00000b6000-0x8)={0x2}, 0x8}) futex(&(0x7f000000d000-0x4)=0x40000001, 0x400000006, 0x0, &(0x7f0000c6d000-0x8)={0x0, r5}, &(0x7f000049c000)=0x80000000000, 0x43e5) fdatasync(r0) rt_tgsigqueueinfo(r4, r4, 0x4, &(0x7f0000cde000)={0x16, 0xffffffffffffffb3, 0x8, 0x7}) 2018/01/18 22:38:12 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x20004) ioctl$KDSKBLED(r0, 0x4b65, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000002000)='/dev/ptmx\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x251000)=nil, 0x251000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000244000-0xd)='/dev/snd/seq\x00', 0x0, 0x20) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000008f000)={0x80, 0x7d, 0x0, 0x81, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) set_mempolicy(0x8000, &(0x7f0000172000)=0x3, 0x42) mmap(&(0x7f0000251000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000252000-0x8)={0x0, 0x100}, &(0x7f0000033000)=0x8) mmap(&(0x7f0000251000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000252000-0xa0)={r2, @in6={{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x64, 0x10001, 0xfffffffffffffffb, 0x0, 0x56}, 0xa0) 2018/01/18 22:38:12 executing program 3: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fd0000-0xd)='/dev/usbmon#\x00', 0x0, 0x8800) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000fd0000-0x12)={@common='yam0\x00', 0x8001}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000fd1000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd1000-0x4)=0x10, 0x80000) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fce000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000fb1000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b7d000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000100000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x3, 0x0, 0x0, 0x7, 0xa, 0xa0, 0x80, 0x0, 0x0, r2}, {0x4, 0x7, 0x4, 0x8c6, 0x6, 0x1f, 0x1, 0x6}, {0x8, 0x100000001, 0x9, 0x80000000}, 0x1ff, 0x5, 0x3, 0x1, 0x3, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x2, 0x6a}, 0x2, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x5, 0x2, 0x2, 0x53416899, 0x762b3663, 0x4, 0xfffffffffffffffd}}, 0xe8) r3 = socket$inet(0x2, 0x1, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000617000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000fcf000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000270000-0x4)=0x0) getsockopt$sock_int(r3, 0x1, 0x2c, &(0x7f0000fce000)=0x0, &(0x7f0000fcc000)=0x4) 2018/01/18 22:38:12 executing program 4: mmap(&(0x7f0000000000/0xeea000)=nil, 0xeea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000760000)={0x0, 0x0}) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000eeb000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000eea000)={0x3, 0x78, 0x1, 0x1, 0x100000001, 0xfffffffffffffff9, 0x0, 0xa94, 0x0, 0x2, 0xb2, 0x3, 0x6, 0x4, 0x2acb, 0x3, 0xfffffffeffffffff, 0x8a15, 0x3, 0x3, 0x5, 0x5, 0x7326, 0x5, 0x3, 0x20, 0x2, 0x90, 0x1000, 0x20, 0x1, 0x1, 0x7, 0x6, 0x8, 0x9, 0x0, 0x4, 0x0, 0x4, 0x4, @perf_config_ext={0x8, 0x8}, 0x40, 0x400, 0xffffffffffffff65, 0x3, 0x40, 0x7, 0x7, 0x0}, r0, 0x88b, r1, 0x2) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000096e000)=0x0, &(0x7f00002d3000-0x4)=0x0, &(0x7f0000eec000-0x4)=0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000eec000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000341000)=0xc) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000eec000-0x4)=0x0, &(0x7f00001cd000)=0x0, &(0x7f0000eec000-0x4)=0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00001df000-0x8)='./file0\x00', &(0x7f0000eeb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000eec000-0xc)='/dev/rfkill\x00', 0x10000, 0x0) r8 = getuid() r9 = getgid() mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000a8d000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=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}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eeb000)=0xe8) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000eeb000)=[0x0, 0xffffffffffffffff]) r12 = geteuid() mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000eec000-0x4)=0x0, &(0x7f0000d8a000)=0x0, &(0x7f0000a43000-0x4)=0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000eec000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a36000-0x4)=0xe8) r15 = getegid() r16 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005ca000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000528000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eeb000)=0xe8) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00001eb000)=0x0, &(0x7f00004c8000-0x4)=0x0, &(0x7f0000eec000-0x4)=0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000561000-0x8d)={{{@in=@loopback=0x0, @in=@remote={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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002a7000-0x4)=0xe8) getgroups(0x9, &(0x7f0000a8b000-0x24)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000eec000-0x4)=0x0, &(0x7f0000eeb000)=0x0, &(0x7f0000eeb000)=0x0) fstat(r2, &(0x7f0000db7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00003d7000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eec000-0x4)=0xe8) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000eec000-0x8)='./file0\x00', &(0x7f000094d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000eec000-0x8c)=[{&(0x7f00005e0000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000eeb000)=[{&(0x7f00002a4000)="e5eebb15d56cc4cdd048d2ada4d08a4967924cd811beeb38f6e842975c1c8e619da2f3d1c905b87b5be7ed51a06e15a2a4685b19afec53503b00141b73d01643caa3953fe66995964d73bdcd3b9cce8385", 0x51}, {&(0x7f0000eec000-0xd2)="bc45e93d96c6e91fa8687a13c496ff778853ce1f5b263123512153ba290ae903b7fc4820eeb92766368083ad700795f1b5be1ef14a6ba765474d15751853d4ee2102cc703e023c4d6e5d2524ddd8c6f7b20b2097a54f2220d80a88c465d4fff2389c99f832ac9b8e250a38c0a937541dc98178a433dab8123e7fd08ca615d74564f56ac76c70d49a6716c43d6a0e36c4960b9159eb912372ea56506c1dff65b0283b96a4e0764e5863a3cf85738d08768b4fcf652d489bc1cec42eef4c92150140cf2c9b977d690e2aa057dcbb14c9ce7914", 0xd2}, {&(0x7f0000eeb000)="600518193365f869", 0x8}, {&(0x7f0000cfd000-0x1)="f2", 0x1}, {&(0x7f0000e3f000)="2a24133ea0ec81d243ed151b71a642acd851a8fcbd9aa6c99d1435dcee25b7b256c361aa0b8798bc41ec25161ddfe589d12304174e42936b70c89473d824b63eb3ef8ea832004bb8875582115b8e9007fac2863a37c9788207dd17dfa1f7abe80898201fb5cc2cc5ba743c406aff4e37edb131cf2b1b6920adb7464e10462a607b8f02a0602d441436f1870a0e2c977ca09d1967622501b158b046c31ca1e7eaebf16270ba9238913cfbddf80e2501e195d2d49889753f310ce11edce02a96d1f1bfd491e77ed8c6b65fa49e6d15d044e3ef7c1aed58dbaf", 0xd8}, {&(0x7f0000eeb000)="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", 0x1000}], 0x6, &(0x7f0000da4000-0xd0)=[@cred={0x18, 0x1, 0x2, r0, r3, r4}, @rights={0x1c, 0x1, 0x1, [r1, r1, r2, r1]}, @cred={0x18, 0x1, 0x2, r0, r5, r6}, @rights={0x1c, 0x1, 0x1, [r1, r1, r1, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r2, r1, r1, r1, r1, r1]}, @rights={0x24, 0x1, 0x1, [r2, r1, r7, r2, r2, r1]}, @cred={0x18, 0x1, 0x2, r0, r8, r9}], 0xd0, 0x4000000}, {&(0x7f0000de0000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000663000-0x8)=[{&(0x7f0000eeb000)="7ae793c6a3b5e6857fbe697ea8", 0xd}], 0x1, 0x0, 0x0, 0x80}, {&(0x7f00009dd000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000e12000-0x10)=[{&(0x7f0000756000-0x48)="f61c68406e5e712d7862e69164ee44ada9f972dcbe7bda7c4a617d0495ce6598bcbb2882234e7d796ef7dc5c94e69bea8ce8df664f07670289aad3a4dd2de49acb8f75fdc11cb5ac", 0x48}, {&(0x7f0000621000)="1a5bad7dace2b43b9c57117fdd84aeeab1014b93d8f2729dbd85328ad7298f233a849c24d5ab843867df9b6e12f4ef42f7b35479eb728cdd05e8ccdc", 0x3c}], 0x2, &(0x7f0000263000-0xe0)=[@cred={0x18, 0x1, 0x2, r0, r10, r11}, @rights={0x14, 0x1, 0x1, [r2, r1]}, @cred={0x18, 0x1, 0x2, r0, r12, r13}, @cred={0x18, 0x1, 0x2, r0, r14, r15}, @rights={0x1c, 0x1, 0x1, [r1, r16, r2, r2]}, @cred={0x18, 0x1, 0x2, r0, r17, r18}, @rights={0x24, 0x1, 0x1, [r2, r2, r2, r1, r1, r1]}, @rights={0x2c, 0x1, 0x1, [r7, r2, r1, r1, r1, r2, r2, r1]}], 0xe0, 0x4040}, {&(0x7f000002b000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000056a000)=[{&(0x7f0000eeb000)="", 0x0}, {&(0x7f0000eed000)="7d0f0ced9d32243a4bd97ddf78", 0xd}], 0x2, &(0x7f0000eec000-0x18)=[@cred={0x18, 0x1, 0x2, r0, r19, r20}], 0x18, 0x4}, {&(0x7f0000892000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000729000)=[{&(0x7f0000eeb000)="46c5e04bfbf32dc1df3c6b18e62a5337b8f817c1f1b9cb5522db66ff47e9521bff7ffdc4259fc411e748623f7099d769a871de44de8edefdc612e51b1562ef39efd33a5150ce077cc0455f190b191722b0125df83850b1bd8da466b5d5b7a59b781781e264a78f21ad4708f611a281af9851dcf005fdcc59ea8ecc62594b2031af7ea06abd491a671e6d7bb6d325fddbc87250aa4f9ce7", 0x97}], 0x1, &(0x7f0000949000-0x94)=[@rights={0x14, 0x1, 0x1, [r1, r2]}, @cred={0x18, 0x1, 0x2, r0, r21, r22}, @cred={0x18, 0x1, 0x2, r0, r23, r24}, @rights={0x10, 0x1, 0x1, [r1]}, @rights={0x1c, 0x1, 0x1, [r2, r1, r2, r1]}, @rights={0x24, 0x1, 0x1, [r2, r1, r1, r1, r2, r1]}], 0x94, 0x20048000}], 0x5, 0x40) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000eeb000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r25 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0xf) setsockopt$inet6_buf(r25, 0x29, 0x39, &(0x7f0000ee4000)="d50004ffff0000000000000180000000000200e1a071985e", 0x18) 2018/01/18 22:38:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c68000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000011000)='/dev/snd/pcmC#D#p\x00', 0x401, 0x40) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000d87000-0x20)={0x10000, 0xd000, 0x8, 0x3, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000f97000-0x20)={0x0, 0x0, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/18 22:38:12 executing program 2: socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000681000-0xb)='/dev/hwrng\x00', 0x414040, 0x0) setsockopt$ax25_int(r0, 0x101, 0x4, &(0x7f0000374000)=0x4, 0xffffffee) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000dd0000)={0x5, 0x8, 0x200, 0x400, 0xffffffffffffa7bd, 0x8, 0x7, 0x8, 0x0}, &(0x7f0000fbb000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000822000-0x6)={r1, 0xfffffffffffffffb}, 0x6) r2 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r2, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) shutdown(r2, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000a8f000-0x4)={0xb8a}, 0x4) sendto$inet6(r2, &(0x7f00004c0000-0x9d)="e016da74d7e35203dee1608f158417149806889fcca9e98889614dc0accaeaab41ca9b239176d3f3a4a184c914e55a43fbc875689043b4e05cc53ef3618c2f0195c3fb19bb5a9a4c4dae455d55511607a17f7be5c6fab02f32f09fabafbb996525ad6feceae26751704580ba6bba24a8603f6be00a0f204cf5dda0e92365c4724dbfd3b4918823521a2b63120aa1dbe6b676e0eae2bb5f513b158596db", 0xfffffe6c, 0xfffffffffffffffd, &(0x7f0000d18000)={0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) sendmmsg(r2, &(0x7f000050f000-0x78)=[{{0x0, 0x0, &(0x7f0000e8b000-0x40)=[{&(0x7f0000654000)='c', 0x1}], 0x1, &(0x7f0000607000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x8000) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f000099d000-0x8)={0x9, 0x7fff}, 0x8) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000925000)={"a5c37344fd55aef22e7ce740962ce68e", {0x4, 0xb, 0x3, "e3b8421156b8", 0x1, 0x0}}) close(r2) 2018/01/18 22:38:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000418000-0x11)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000ed9000-0x18)={&(0x7f0000b5a000/0x3000)=nil, 0x0, 0x7, 0x30, &(0x7f00009cb000/0x1000)=nil, 0xfffffffffffffff9}) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7c, &(0x7f0000521000-0x8)={0x0, 0xfffffffffffffffa}, &(0x7f0000231000)=0x8) 2018/01/18 22:38:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f00004ca000-0xd)='/dev/dmmidi#\x00', 0x7c, 0x40000) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f000029b000)={0x9, 0x1}) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f00007c5000)={0x2, 0x0}) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f000062e000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/18 22:38:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000499000-0xc)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0x7) r1 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r1, &(0x7f0000f46000)=[{&(0x7f0000949000)=""/101, 0x65}, {&(0x7f0000120000)=""/4096, 0x1000}], 0x2) socket$inet6(0xa, 0x1, 0x8001) r2 = socket(0x6, 0x802, 0x5) getsockopt$inet6_int(r2, 0x29, 0x4, &(0x7f0000241000-0x4)=0x0, &(0x7f0000d10000-0x4)=0x4) socket$alg(0x26, 0x5, 0x0) 2018/01/18 22:38:12 executing program 1: mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000001000-0x19)=@known='system.posix_acl_default\x00') shutdown(r0, 0x1) recvfrom(r0, &(0x7f0000270000)=""/1, 0x1, 0x0, 0x0, 0x0) 2018/01/18 22:38:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000445000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000a0f000)=0x5, 0x4) 2018/01/18 22:38:12 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000b2a000-0xa)='net/route\x00') unshare(0x40000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x1, 0x7, 0x100000001, 0x7, 0x80000000, 0x7, 0x1, {0x0, @in6={{0xa, 0x3, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x5, 0x12, 0xffffffffffff8000}}, &(0x7f0000000000)=0xb8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000139000)=@sack_info={0x0, 0x84, 0x3}, &(0x7f00004f0000)=0xc) 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) read(r0, &(0x7f0000003000-0x94)=""/148, 0x94) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000003000-0x8c)={0xffffffff, 0x13, 0x14b5, 'queue0\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000001000)=0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={r1, 0x137, 0x5, 0x44b, 0x2, 0x4, 0x60000000000000, 0x9, {r2, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xfffffffffffffff7, 0xff, 0xff, 0x60}}, &(0x7f00001a4000-0x4)=0xb8) 2018/01/18 22:38:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f00008d6000-0x12)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff8, 0xc000) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000db3000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f000066c000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000988000)='oom_adj\x00') exit(0x8) preadv(r2, &(0x7f00007e8000-0x30)=[{&(0x7f0000d7f000)=""/1, 0x1}], 0x1, 0x0) 2018/01/18 22:38:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000e16000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 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_init() 2018/01/18 22:38:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f00007a3000-0x8)='./file0\x00', &(0x7f00009ba000-0x8)='./file0\x00', &(0x7f0000e53000)='mqueue\x00', 0x0, &(0x7f0000141000)="") mknod(&(0x7f00005d3000-0xe)='./file0/file0\x00', 0x8021, 0x0) execve(&(0x7f00008a7000-0xe)='./file0/file0\x00', &(0x7f0000fbf000)=[], &(0x7f00006ec000-0xc)=[]) r0 = syz_open_dev$sndmidi(&(0x7f00009db000)='/dev/snd/midiC#D#\x00', 0x4, 0x80040) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000a0e000-0x4)=0xcab) 2018/01/18 22:38:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d60000-0xa)='/dev/ptmx\x00', 0x2c0240, 0x0) write(r0, &(0x7f0000a15000)="2200000015000701000910ffff09ff79ffff0000f3ffffea20ff0804000000000115", 0x1e) 2018/01/18 22:38:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000000010, 0x2, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000047a000-0x20)={@common='vcan0\x00', @ifru_flags=0x1800}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f000037d000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000037c000-0x4)=0x0, &(0x7f00009fe000)=0x4) write(r0, &(0x7f0000e7c000)="24000000130007ebfd1e791afe250002", 0x297) 2018/01/18 22:38:12 executing program 6: mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000002000-0xb)='cgroupuser\x00', 0x800) acct(&(0x7f0000001000-0x8)='./file0\x00') bpf$OBJ_GET_MAP(0x7, &(0x7f0000007000-0x10)={&(0x7f000000a000)='./file0\x00', 0x0, 0x10}, 0x10) syz_emit_ethernet(0x4e, &(0x7f0000006000-0x56)={@random="cd3997fb0f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x86, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) 2018/01/18 22:38:12 executing program 6: mmap(&(0x7f0000000000/0x50000)=nil, 0x50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f000001a000-0x1)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) r3 = gettid() ptrace$pokeuser(0x6, r3, 0x7, 0x7ff) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab650000000000007fffde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6c14d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tun(r2, &(0x7f000004f000-0x1a3)=@hdr={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @ipv6={0x0, 0x6, "733d85", 0x8, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}, 0xfffffffffffffca5) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a45352, &(0x7f0000051000-0xa8)={{0x8, 0x2}, 'port1\x00', 0x10, 0x0, 0xac9d, 0x7, 0x7, 0x200, 0x7f, 0x0, 0x2, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$selinux_mls(0xffffffffffffff9c, &(0x7f0000045000-0xd)='/selinux/mls\x00', 0x0, 0x0) write$tun(r2, &(0x7f000004e000-0x371)=@hdr={0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @ipv6={0x0, 0x6, "b249df", 0x8, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}, 0x3a) 2018/01/18 22:38:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000111000-0xc)='/dev/rfkill\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000665000-0xc)='/dev/rfkill\x00', 0x80, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00000f9000-0x4)=0x8) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00005df000)=0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xffffffffffffffeb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/18 22:38:12 executing program 2: r0 = socket$inet6(0xa, 0x40000080805, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x80000, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000000)=""/97, &(0x7f0000000000)=0x61) listen(r0, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000741000-0x4)=0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r2, 0x0, 0x11, &(0x7f0000002000-0x46)="9b18b00539b8fbeb8d6bb59cb6c39e5672ee40e3636d74a0dd28556d83ba50b2428e5fc1ad3a1b549f32ed9465fe2b5ec3eaccde46dcb93bd4c60347f2d1221a6696e749365b", 0x46) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x9, 0x410000) 2018/01/18 22:38:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f000012a000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) mbind(&(0x7f000006b000/0x800000)=nil, 0x800000, 0x0, &(0x7f00008a0000)=0x0, 0x1, 0x2) 2018/01/18 22:38:12 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000916000)='./file0\x00', 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000cee000-0xc)={0x7, 0xffffffffffffffff, 0x1}) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) renameat2(r0, &(0x7f000095a000-0x8)='./file0\x00', r1, &(0x7f00003ac000)='./file0\x00', 0x0) open$dir(&(0x7f0000778000-0x8)='./file0\x00', 0x25b527afb4733836, 0x0) 2018/01/18 22:38:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00002ca000-0x9)='/dev/sg#\x00', 0x800, 0x8c00) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000084f000)='/selinux/access\x00', 0x2, 0x0) linkat(r0, &(0x7f0000001000-0x8)='./file0\x00', r1, &(0x7f0000792000)='./file0\x00', 0xed68aa9ffc5c0cd5) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket(0xa, 0x801, 0x5) setsockopt(r2, 0x0, 0x40, &(0x7f0000000000)="", 0x0) r3 = accept4(r2, &(0x7f00005b7000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fb3000-0x4)=0x10, 0x800) r4 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") socketpair(0x9, 0xa, 0x3, &(0x7f0000829000)={0x0, 0x0}) ioctl$KVM_ASSIGN_PCI_DEVICE(r5, 0x8040ae69, &(0x7f0000df9000-0x14)={0xfff, 0x93, 0xff, 0x7, 0x20}) read(r4, &(0x7f000000a000-0x64)=""/100, 0x64) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000d41000-0xc)={0x0, 0x800080000, 0xffffffffffffff9c}) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00009b1000)={0x0, 0x0}) fstatfs(r4, &(0x7f0000d7d000)=""/220) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0086426, &(0x7f0000ce7000)={0x8, &(0x7f0000881000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r6, 0x4008641c, &(0x7f0000c05000-0x8)={r7, &(0x7f00001e6000)=""/246}) openat(0xffffffffffffff9c, &(0x7f0000a67000)='./file0\x00', 0x0, 0x6a6f035c7db49ad8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000b46000-0xaf)={0x0, 0xa7, "641c46f78584fc466fa04b22bb05ae5f03496f0627c315471f207c6b30f7d8342bf18489c85e0be1496d71b61797f00af01f43063dd9331cda5f5e3a3dabaa5851d53f705edb378a6cda7646565e0e8d5b40fc177e40227efdffbbe95adf4e5d940df26edca9643ea42d9d9900157188a9ba5c239edeacb44d259dc45c1562ef7522ce64d496ec24cf38c8d5d16c3b588f59499cdaf1e3f43edb7a298c8aa2cefc67130694397a"}, &(0x7f000077e000-0x4)=0xaf) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000561000)=@assoc_id=r8, &(0x7f0000af6000)=0x4) openat(0xffffffffffffff9c, &(0x7f0000136000)='./file0\x00', 0x0, 0x0) creat(&(0x7f0000915000-0x8)='./file0\x00', 0x1) execve(&(0x7f0000049000-0x8)='./file0\x00', &(0x7f00007ff000-0x18)=[], &(0x7f00007fe000)=[]) socket$unix(0x1, 0x2, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000102000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000ac3000-0x4)=0xc) 2018/01/18 22:38:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fdatasync(r1) r2 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_unlink(&(0x7f0000fc5000-0x5)='eth0\x00') mq_timedsend(r2, &(0x7f00000e6000)="", 0x0, 0x0, &(0x7f0000e0b000)={0x0, 0x0}) mq_timedsend(r2, &(0x7f0000fe6000-0x1)="", 0x0, 0x200, &(0x7f0000439000-0x10)={0x0, 0x1c9c380}) close(r2) 2018/01/18 22:38:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) r1 = syz_open_dev$mouse(&(0x7f00005e6000-0x12)='/dev/input/mouse#\x00', 0x6280000000000000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f00005c4000-0xa8)={{0x10001, 0x0}, 'port1\x00', 0xe1, 0x8, 0x8000, 0x0, 0x5, 0x2, 0x8002, 0x0, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/18 22:38:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) sendfile(r0, r0, &(0x7f0000b58000)=0x200000, 0xffff) poll(&(0x7f0000c8c000)=[{r0, 0x4008, 0x0}, {r0, 0x10, 0x0}, {r0, 0xc021, 0x0}, {r0, 0x400, 0x0}, {r0, 0x20, 0x0}, {r0, 0x0, 0x0}], 0x6, 0x1) 2018/01/18 22:38:13 executing program 3: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) r1 = syz_open_dev$mice(&(0x7f0000003000-0x10)='/dev/input/mice\x00', 0x0, 0xca6735fbd5345bca) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x484f) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000014000-0x4)=0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000003000)=@assoc_id=0x0, &(0x7f0000014000-0x4)=0x4) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000014000-0x9)={r2, 0x1, "ca"}, &(0x7f0000014000-0x4)=0x9) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000004000/0x3000)=nil, 0x3000}, 0x1, 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) ioctl$DRM_IOCTL_VERSION(r1, 0xc0246400, &(0x7f000000b000)={0xba1a, 0x3c64, 0x95, 0x69, &(0x7f0000015000-0x69)=""/105, 0x5b, &(0x7f0000014000)=""/91, 0xff, &(0x7f0000015000-0xff)=""/255}) 2018/01/18 22:38:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000252000)='/dev/usbmon#\x00', 0x4, 0x8000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000a09000)={0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x20}, &(0x7f00002da000)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000cee000-0x14)={0x0, 0x4, 0x5, 0xfffffffffffff000, 0x80, 0x1}, &(0x7f00001c3000)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000094000)={0xb9e, 0x200, 0x7f, 0xfff, 0x0}, &(0x7f0000668000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000f81000)={r2, @in6={{0xa, 0x3, 0x2a47, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xfffffffffffffe00}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3d, 0x200000000, 0x1000000, 0x7fffffff, 0x4a}, &(0x7f0000bb9000)=0xa0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000a2b000)=@assoc_value={0x0, 0x200}, &(0x7f000060c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000bd8000)={0x0, 0x80, 0xf98, 0x4, 0x8001, 0xfff, 0x8, 0x3, {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]}, 0x3, 0x7, 0x2, 0x4, 0x3ff}}, &(0x7f0000e58000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000034000)={0x0, 0x1079}, &(0x7f0000092000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000007b000-0x14)={0x0, 0x7508, 0x7631492e, 0x1, 0x100, 0x7f}, &(0x7f00005b6000)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000409000-0xa0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x0, 0x2, 0x9, 0x20}, &(0x7f000091c000)=0xa0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000898000-0x8)={0x0, 0x73ef3b9}, &(0x7f0000026000)=0x8) sendmmsg$inet_sctp(r0, &(0x7f000002b000)=[{&(0x7f0000e85000)=@in6={0xa, 0x1, 0x606a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c, &(0x7f000075e000)=[{&(0x7f0000961000)="9b02a7bdf2ef002ea1f3d1478568c5f3d8d259bf90916010332e7738d90d0d86d087c1d6baea9bea90c6fe140a4b83b5f59be3e811ae565dca8d4fdaf267330af6", 0x41}, {&(0x7f0000670000-0x8f)="e2b9a79927d0662d72fccdeb2353290392cf0427eb703a6a497119c3a1d3173a49a98cf4c1c81e2223c23e8de85bc8644e7aa765407ac7aeeacece484f8f2d9f7d864643140165c9a0f4cf84e45efb48e2a6b2e3c7be31c6dc3dff3d6ca99c95f9d7c25fe75a4f2eb3d7603f0e3bf370d178113565655e34171003f79a120a25da2e43c1ec8dad75e8d741b3e8cc69", 0x8f}, {&(0x7f0000913000)="c36fa802d48b22888f1414ddbe0410d725daab8f88d08e30d6a7adb29f1b633be1d1e13cfb", 0x25}, {&(0x7f0000487000)="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", 0x1000}, {&(0x7f0000e81000-0xa7)="e9ed4125b7651c6cf6ec40d74c04554bd6b18b075c36ec2bb1ba63f25f87dc6035a72bc61a57cb203e4ad36fab1a1710e9efce91a7188e25b492f95e68c6151bba18ee72f4da3ac7a0027808ea7d5f18b694b3add733dda5a777b0e2bb13fbe01f9f5236ba6ee34ce1cee8d252104da60c851ff616fdb60090248cdb93fa92fe2010d9de097203f195704d4a8462690db57d7f7702a81a69cb12aa65890ddacf5b39dccf35e9bb", 0xa7}, {&(0x7f000034a000-0x2)='7J', 0x2}, {&(0x7f0000a61000-0xd4)="794fb628dbe3ccc1aa6b14485a874c7298c61743700bc3717fd7879671936e7ffe8a44368256f0784d6fd99f2b60d94bee2f93b3e584a88b78952759fd28e74a3a121076fe8c9ecc751994f1f1f9f468d72345306c7d425fb27f50c5ec1df604ab0a8230a0b7ff06265aa1aeb417b7ec09862f7bd49132553f751d9c4d286280fe2e11131b6b8d58b91f0bc21bcff9bb0f6beb9282842ad5857a5abc958c5884a9604d71c338f084c5c57ae46a39a7c798fbfbe8a3cabfa6e256cc8c44bb5d20e1c37e10a26f6dd794621f9e172a8a830057c7f5", 0xd4}], 0x7, &(0x7f00001df000)=[@sndrcv={0x2c, 0x84, 0x1, {0x0, 0xde, 0x8000, 0x7, 0x9, 0x0, 0x8, 0x3, r1}}, @sndrcv={0x2c, 0x84, 0x1, {0xe0c, 0x5, 0x0, 0x7, 0xffffffffffffffff, 0x9, 0x6, 0x7f, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x80, 0x20, 0x6, 0x101, 0x8, 0xfffffffffffffff8, 0xfffffffffffffffe, 0x100, r3}}, @init={0x14, 0x84, 0x0, {0x10000, 0x9, 0x10000, 0x0}}], 0xb0, 0x80}, {&(0x7f000035f000-0x10)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001c3000)=[{&(0x7f0000063000-0x20)="ce4c2b26995eaec4e442db8057b110009698a8a55f3f70c21c262b277cedd26a", 0x20}, {&(0x7f0000c2e000-0x6e)="c46674e06445b6ee1513f8405537ae762a643c96a88d5dc5409b6da572f5f9803d52eb75178c8295ff237aae26c84a0cbfca3cb5c2a8c2824425ab5884aeb95125a2cf328930e86f317c4ac60645ade2cc942bd1049bf2b846ef873611857d551d176233ce8d7e7bbbc3b07b453c", 0x6e}, {&(0x7f00006e6000-0x9)="05a1ebebefdfb3c41773af5c978d1bd723e13dbc1c6fbbe0a58589071a6eb6046d05880e9d238e62f15166f3bfeec82346f7f0b1a1ab4f7bbf504427", 0x3c}, {&(0x7f0000af2000-0x7d)="eb68bca0dfd99c198cd4e3fe151d34726bd4a6fa6667de6664e10efdb98ede1864022a3c6f8940c3e9f792e74742b616a9e0e548309560412646c0e02a7e4a1658f2576224ed60bd6052869b37ce97e9c466cdba4a35d674f1c5be3cd5945a9fbaad4d93bc489006d63843b843c4beff337410ff8b23cc8a87da86f41c", 0x7d}, {&(0x7f00008ae000)="7fbc307e9d459a149549dd281ccf4a37d122fb5c220f0576f05c9bb201d574b1709b9e669f1b70a749e07f572cbcddacffb01ac127262963dd0afe03951a9a8e3fe982c6339a9055bda344e3d94cf27376362bc4d8dc13ed6fdcc6510e9bce2ca6053bdf856dd42fe1eb63daf8bd4b9ea24bd7ef7ecbad86d34bd03966f24350606dfe89638807f2204a82e5af9b882632275525ee225281c7af326d2e14b6893a8b791a75f8221ea70884cc50", 0xad}, {&(0x7f000012b000)="6d4483818b0ce920fadd3a0c83f18175a107f61fda0b6d967513745ddb35e3d6dcf836724d5488641be1b271b30b19c9b8dea71703ebca96c322d74f9c60404827adde39710ec23668e9da2001c03c2524827b4f6b1c61757497f26fc64f56241b6fef5f62c03fbdc6cafb876af6557c0d69218883e5db36128ac715ceb507a74a159103", 0x84}, {&(0x7f0000eba000-0x3d)="4498c829821ff5a99bfe79129e7a6a8c9302b99448b508338e86fdd746186665c728fef74af725f07cea7bab4576a0c436828be69533ecb21dab1a98a5", 0x3d}], 0x7, &(0x7f0000a91000-0x58)=[@sndinfo={0x1c, 0x84, 0x2, {0x100000001, 0x1, 0x9, 0x9, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0x9, 0x8000, 0xfff, 0xffffffffffffffc1, r5}}], 0x58, 0xc000}, {&(0x7f0000987000)=@in6={0xa, 0x2, 0x7db, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000017f000)=[{&(0x7f000089a000)="744385d9d041e6fdf80d54af8f625525418b52815be747c0ba7090b24574626171503851ebc946104a", 0x29}, {&(0x7f00007f3000)="d8280e43c23323d90007bb60", 0xc}, {&(0x7f000018e000-0x66)="1405e586d1d420126c90f58f82977236c96df382128ceff19ba21252c60cf63c5731d15252391cc2e286b4d40ad8fe944432cae9ef5335f90beb53635f668fb8e2a71863f3b39fc6d7e73da40fbbc702c583696ab08ed069ad066bfafb8b59cb769d6aa09aee", 0x66}, {&(0x7f0000a78000-0x87)="8950b4125822f8cf692db1f81dfa2319789ec236bd6caf5b1c516e89a508cdd48d8e86034ca36ae26118d68d1dfa9c13c8a1030f5239eb9b1d1765a8cd092925c504fc08095d3e0d0c6c22e2b4794fe2278b16ac87bf92d97c8583cd7ce1bcf333e8cb1ba900513bbc4c1d956e6114ee0620436d6eeff969fa995ed311567e936802e1d5a2a999", 0x87}, {&(0x7f00004a1000-0x9)="46b3fe705d7acc144e", 0x9}, {&(0x7f0000fd1000)="627c2ff73e6a8a09bd392055763136e1512a56bf8a0902698b457a5ca39b0fd5cdd2b59d19dbdaab44ff7be6e356912312b9c4f86cd20180b43adb65e86966d4747578e66618fbd86eeadba7e9f18ae5de3d4d05cc0db312faeb73e6552b3a16e04dcba27d8671effe6250884cb487af470df00ca8709536c180eb25dc005b924d7dc46f0ea24080cc5a2dc76a8d6ab282673e3caa1cddd342f27b1d9fdd550032c7e78b9e66719a3e134e6dd000c68c357a9abd8e3abad328ea489f117eb6d135958bfb610ce8145d59795a40130941186bbfaff110034730657247bfc7a268fe13fba23b8d38f1dfef9718ac84bf5f786bcc5a1a41", 0xf6}, {&(0x7f00002e0000-0x1000)="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0x1000}, {&(0x7f00006a6000)="1c7cfb5588faa542eeae5c84d1f5311b89fb94c8b3b0974d748d11b489e040969c8d2663d03e672bc6f0835ea77454ed9d3e31fa2eaaed3614f0a9638da412f771a437dab62f07bb4fe2dc89baf31ad5222a21a8b0d3d76dceae483216cca40c5e52d40c81009517a3f53d1b13f507de59bbd5151682ac76b3b018b46cc0145183b3064f41cf4698b1786900a80c038e1bfb2e0953f8fccacad22d0f4970af35ee5f8e8d37", 0xa5}, {&(0x7f00007b2000-0x9e)="3d5f9d749fb83deb9c686ec081750e5d564b5ca23b51dc70e24f081847a8555ca0444c5d5e0fc37216ce80f5b13bac701115270dc47ad09dc7be11aa3a4f92ac1c1a858f44b4e6d45ae9c747811311f1eddde44357307aa9bd20df2b4714540862d5883cdb254fb3ae271df45a20b67bafae5fa6c7e4dd30ec0691ad766490b8d37141bc7d293f1ff806e878eabd654ed1d22bf090ad56d772cec40d2e25", 0x9e}, {&(0x7f00005fa000+0x5cd)="69eb", 0x2}], 0xa, &(0x7f0000685000)=[@sndrcv={0x2c, 0x84, 0x1, {0xfffffffffffffffa, 0x8, 0x5, 0xffffffffffffffbc, 0x6, 0x6, 0x1, 0x8, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0x81, 0x4, 0x9, 0x2, r7}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x209, 0x7, 0x10000, r8}}, @sndrcv={0x2c, 0x84, 0x1, {0x4, 0xdf90, 0x20a, 0x5, 0x171b73b, 0xfffffffffffffffe, 0x0, 0x3, r9}}, @sndrcv={0x2c, 0x84, 0x1, {0x2, 0x2, 0x200, 0xfffffffffffffffd, 0xb88, 0x200, 0x72, 0x2, r10}}], 0xdc, 0x84}, {&(0x7f0000de5000-0x10)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007bc000-0x20)=[{&(0x7f0000093000)="e4f42fcd9a2535797920b897519688a622afa07b7d63e1c3852eedc1311fdf676ca754702a78e638922c1aeac079728208ce7f773ceafb39ae8d076ef7477d3b49ab8915eb7e6820a3d3413942d8b0188d70c3b22070c9df4a479e2bc0d0b03c1d2263b7de3a555b6f862a39beae2c05d69dcd9df9341773a1dbb68bf73a157b5dce7dd6c78f7e4e241d4cc5a00219c9288495ce03a9f541ec02f95533451d1520d86d89a6835045c8995c9ec8ef9474a84a8ba657f1", 0xb6}, {&(0x7f0000b49000)="d457b7084cd6fc7fe7d2be342a5470965f773e7b4e7f095890e802b473e0f5cca6e10318fdcaf37a", 0x28}, {&(0x7f000088a000)="8a23d30eb2e1cd3caeeafda4c47a575a169ec42e5d4302966cafcdd2a98f533575d398cc7eedd34ddca031785d5ca7ace366f1ee7cacf39305fc32da314fef44e7e4ccf17537a3b8ed8c", 0x4a}, {&(0x7f0000d58000)="8f41b200f04e1d1441615a8f4de89ea03ad5df5cac85a4d87a6e4b7bdc1d55ae1829053678325bc326c4648e88558458822e523bd26fc0ce9710183d7e47cb70df3a086a33c9f1aee23ea4845af8ee96471c000f8bf26402cc52360d8b2dd20a43cbe48f87aefa7ede528b125a7bc96ead9b64ddf6ab869bf7f7c5a4b6f1240f9317d1dd620eade706fa31f0b75af50a0e6de4cbae3cabf7e26e8c0d93b67284aaaf34", 0xa3}], 0x4, &(0x7f0000678000)=[@init={0x14, 0x84, 0x0, {0x53d, 0x7, 0x3, 0x0}}], 0x2c, 0x0}], 0x4, 0xc010) r11 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r11, 0x4c00, 0xffffffffffffffff) 2018/01/18 22:38:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000082a000)={0x0, 0x10, &(0x7f0000728000-0x68)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00008b7000)=0x10) sendto$inet6(r0, &(0x7f0000704000)='.', 0x1, 0x4000841, &(0x7f000086d000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/18 22:38:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000827000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000462000-0x4)=0x9, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000ea3000-0x4)='cdg\x00', 0x4) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000410000-0x4)=0x0) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000468000)=0x0) r2 = socket(0x0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00004d9000-0x10)="", 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000e30000)={0x0, 0x7, 0x3, [0x9, 0x7f, 0x0]}, &(0x7f0000399000-0x4)=0xe) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000218000)={r3, 0x8}, &(0x7f0000974000-0x4)=0x8) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000762000)={0x0, 0x8001, 0x80000001, &(0x7f000035b000-0x8)=0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000cd9000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000985000-0x10c)={{0x4ea, 0x0, 0xffffffff, 0x8000, "26dbe9b867ea29ae7f9a28bcd08d17bc4f8a0df21958e11419e2614ce6691fc59f48ea0b99d4b849279c52bc", 0x832}, 0x0, 0x0, 0x44c94952, r4, 0xfff, 0x3, "cc9247a752fcc4761180fb559edf1408f7ebc407bdc9157b2b7bfd3ced9992e5fd5699217f3754d714abc98f5dfb60da01d7cf34ba2c1cdb2a0a960d6c8963bb", &(0x7f00001a0000-0xb)='\\em0#,proc\x00', 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x200, 0xfffffffffffffff8, 0x800, 0xf0f7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000db8000-0x10)={0x0, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f00009ac000-0x1c)={0x0, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x4, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1, 0x0, 0xff, 0x0}) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000b26000-0x28)={0xfcc9, 0x7000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) preadv(r1, &(0x7f0000928000-0x38)=[{&(0x7f0000f28000-0x66)=""/102, 0x66}, {&(0x7f0000340000-0x5c)=""/92, 0x5c}, {&(0x7f000099c000)=""/231, 0xe7}], 0x3, 0x0) connect$ax25(r1, &(0x7f000028a000+0x4f9)={0x3, {"cd10e0b1e3aa29"}, 0x3ebc}, 0x10) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000874000-0x4)=0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/01/18 22:38:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000e75000)={0x0, 0x0}) r2 = socket$inet_sctp(0x2, 0x800000001, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000ed8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) r3 = syz_open_dev$mice(&(0x7f0000074000)='/dev/input/mice\x00', 0x0, 0xa00) getpid() r4 = syz_open_procfs(r1, &(0x7f0000567000)="008101000080000000009b") preadv(0xffffffffffffffff, &(0x7f000030f000-0x40)=[], 0x0, 0x2) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000c9b000-0x4)=0x401) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r6, 0x4010ae67, &(0x7f0000052000)={0xd004, 0x0, 0x0}) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r6, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0}) ioctl$TIOCLINUX5(r6, 0x541c, &(0x7f0000743000-0x28)={0x5, 0xff, 0x2000000000000000, 0xe5, 0x1}) ioctl$sock_ipx_SIOCAIPXPRISLT(r4, 0x89e1, &(0x7f00003de000-0x4)=0x6ac) move_pages(r1, 0x0, &(0x7f000022a000)=[], &(0x7f0000883000-0x24)=[0x6, 0x8001, 0x1d, 0x5, 0x31e567d3, 0x7, 0x5, 0x6, 0x1f7], &(0x7f00008cf000-0x4)=[0x0], 0x6) seccomp(0xffffffffffffffff, 0x0, &(0x7f0000652000)={0x2, &(0x7f0000622000-0x10)=[{0x101, 0x1ff, 0x4, 0x100000001}, {0x8, 0x8, 0x10000, 0x8}]}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f00008cc000)={0x80000000000012, 0x32, 0x1, 'queue0\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_tcp_buf(r4, 0x6, 0x1b, &(0x7f00009c9000-0x6f)=""/111, &(0x7f0000645000)=0x6f) r8 = add_key(&(0x7f0000f21000-0x12)='.request_key_auth\x00', &(0x7f0000ee1000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a57000)="", 0x0, 0xfffffffffffffffb) r9 = add_key$user(&(0x7f0000b54000)='user\x00', &(0x7f00007c0000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000083d000)="3726561fefe9647842c047c9775086808ace851b8db196147184a5197623bfa3ec9cb6eab4793d32970b0bbeba7d67190098d200fb3ee5352a83e08e67b8886c28ec966eab0e5bc08315db2135e83356fd98eea047be9878add3892e94bfefaf27f1c4271705da41f2d3b83209df5378a449215721a5adf2f10f106394c5e64c6bc84054c18c4d96c6c835989bb81300cd1007ef15e42e99b990d8b73a9e2f4afed25db0663c56f2265470dd573c769f73e42b85c5fda207cf13eaff", 0xbc, r8) keyctl$get_keyring_id(0x0, r9, 0x9) ioctl$KVM_REGISTER_COALESCED_MMIO(r6, 0x4010ae67, &(0x7f0000d77000-0x10)={0x7000, 0x10000, 0x0}) ioctl$KVM_SMI(r7, 0xaeb7) 2018/01/18 22:38:13 executing program 7: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00002fb000)='/selinux/load\x00', 0x2, 0x0) syncfs(r0) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) ioctl$int_in(r2, 0x5421, &(0x7f00007bd000)=0xdd) connect$unix(r1, &(0x7f0000e43000)=@file={0x1000000000000, './file0\x00'}, 0xa) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r1, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) dup2(r2, r1) 2018/01/18 22:38:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000b7c000)=0x1b) close(r0) 2018/01/18 22:38:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x3) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) unlink(&(0x7f00004ce000)='./file0\x00') r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000133000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000053a000)='/dev/sequencer\x00', 0x7c, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000154000-0x18)={0x0, 0x20, 0x0, r3, 0x0}) r4 = accept4(r0, &(0x7f0000975000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000753000-0x4)=0x10, 0x0) sendto$inet(r4, &(0x7f00006d7000)="", 0x0, 0x0, 0x0, 0x0) getsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000f3c000-0x7d)=""/252, &(0x7f0000529000)=0xfc) socketpair$ax25(0x3, 0x5, 0xca, &(0x7f0000982000)={0x0, 0x0}) getpeername$inet6(r0, &(0x7f0000b90000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000a41000)=0x1c) write$selinux_load(r3, &(0x7f000034d000)={0xf97cff8c, 0x8, 'SE Linux', "9bd38dd8087a8a802c332b916293e4af0e6500a22825c89d22221182d9923d639cc7a8ef9f56327aa282a32573ea"}, 0x3e) sendmsg$nl_netfilter(r4, &(0x7f0000b77000-0x38)={&(0x7f0000715000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000cbf000-0xb)='/dev/mixer\x00', 0x101100, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000aa9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0xffff, 0x2, @cisco=&(0x7f0000c74000)={0x3, 0x4}}}) sendto$unix(r4, &(0x7f0000716000)="", 0x0, 0x0, &(0x7f0000760000)=@file={0x0, './file0\x00'}, 0xa) 2018/01/18 22:38:13 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000cb2000)='/dev/snd/midiC#D#\x00', 0x401, 0x400000) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000f9d000-0x4)=0x7) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00000b7000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00001a1000)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f000037f000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) getrusage(0x0, &(0x7f000029f000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) signalfd4(r0, &(0x7f000039f000)={0x0}, 0x8, 0x0) 2018/01/18 22:38:13 executing program 1: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) fcntl$notify(r0, 0x402, 0x1) socket$inet_tcp(0x2, 0x1, 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) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x0, 0x6, 0x28, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e07000)={r1, &(0x7f0000e18000)="", &(0x7f00001b9000)="", 0x0}, 0x20) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000083000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000f6b000)={"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"}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d2d000)='/selinux/status\x00', 0x0, 0x0) getpeername$packet(r3, &(0x7f0000864000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000e79000-0x4)=0x14) sendto$packet(r3, &(0x7f00009f5000-0xaa)="6b221551abf45454c98e0e52b28a00e549fee9d5fda3aca69d5fcfb05318ff644227ba0defc07fd903305abb045c1e0ba1a4ebff29a5ddecbae34c8e7e84904f42801e9b23f0bc28e20de780dcd87b7f93a0d880e576de751ffbd7b24b71c2a7264c431ae03b336c43298226efdeaf551d0b3a13b8835d1bddfd7cfbd14b9f985167b98c708ee3ed66a8f9b95b7ba573c5208b93152f6bdda68ef0660596f8bf6b428ea7a8de2bf2ed61", 0xaa, 0x1, &(0x7f0000a87000)={0x11, 0x1, r4, 0x1, 0x100, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000bfa000-0xc)={0x4, r3, 0x0}) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000cfe000-0x4)=0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, &(0x7f0000e75000)=0x0) ioctl$KVM_SET_TSS_ADDR(r6, 0xae47, 0xd000) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) syz_open_dev$amidi(&(0x7f00008bd000-0xc)='/dev/amidi#\x00', 0x0, 0x109c00) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r9, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000001000-0x10)=[{0x20, 0x0, 0x0, 0x4f42}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10) sendto(r8, &(0x7f000002b000-0xd8)="", 0xfd09, 0x0, 0x0, 0x0) 2018/01/18 22:38:13 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000e18000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) bind$ipx(r0, &(0x7f000082c000-0x10)={0x4, 0x1, 0xffffffffffffffbe, "4ed398396e73", 0x5, 0x0}, 0x10) mmap(&(0x7f0000000000/0x106000)=nil, 0x106000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000007000-0xe0)=[{&(0x7f0000000000)={0x27, 0x2, 0x0, 0x7, 0x0, 0x0, "5c24a25f9e43ca3f80674c7eb451c876c2eba4a348dd45ac3460dbd727c1bcd920186f48098bc00ba08cea8b12c7ee0dc58c8802fbb20f8f276c12970825f8", 0x0}, 0x60, &(0x7f0000001000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) syz_emit_ethernet(0x72, &(0x7f0000102000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "ffffe8", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "c54512", 0x0, 0x2f, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "a8a00578c673a10f3007df5d"}}}}}}}, 0x0) 2018/01/18 22:38:13 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x20200, 0x100) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000a59000-0x14)={0x3, 0x2, 0x2, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000239000-0xe)='net/protocols\x00') setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00003c6000-0x2)=0x7fff, 0x1) readv(r1, &(0x7f0000ae5000-0x18)=[{&(0x7f00009c5000)=""/101, 0x65}, {&(0x7f0000de6000-0x1000)=""/4096, 0x1000}], 0x2) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000046b000)={@broadcast=0x0, @broadcast=0x0, @rand_addr=0x0}, &(0x7f000031f000)=0xc) 2018/01/18 22:38:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00009c2000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002b7000)='/dev/vga_arbiter\x00', 0x400, 0x0) epoll_pwait(r1, &(0x7f00007a4000-0x60)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8, 0x7f, &(0x7f000082d000)={0x2}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00007f2000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/18 22:38:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000022000-0x8)=0x1) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d31000)='/dev/vga_arbiter\x00', 0xbf3b3d566d953fcc, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000a3d000)='/dev/admmidi#\x00', 0x400000000, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000436000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00001ea000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f0000c71000)=[]) r2 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') pread64(r0, &(0x7f0000a8d000)=""/0, 0xfffffe6b, 0x50) lseek(r2, 0x0, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) fsetxattr(r1, &(0x7f0000e11000-0xd)=@known='security.evm\x00', &(0x7f0000450000)='self/bdev$&GPL\x00', 0xf, 0x1) preadv(r2, &(0x7f0000fc0000)=[{&(0x7f0000411000-0x81)=""/129, 0x81}], 0x20000000000001f9, 0x0) open$dir(&(0x7f000052a000-0x8)='./file0\x00', 0x4260fe, 0xfffffffffffffffc) sysinfo(&(0x7f0000cb2000-0xb7)=""/183) 2018/01/18 22:38:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00006e8000)='/dev/audio#\x00', 0x5, 0x2000) ioctl$TIOCSBRK(r0, 0x5427) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a18000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000eae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$set_reqkey_keyring(0xe, 0x5) socketpair(0x0, 0x6, 0x3, &(0x7f0000a00000)={0x0, 0x0}) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000ff0000)={0x1a, 0x1, 0x0, 0x0}) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000a06000-0x4)=0x6) 2018/01/18 22:38:13 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfffffffffffff000, 0x105000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000001000-0x10)={&(0x7f0000001000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000ee9000)='./file0\x00', &(0x7f000077d000)='./file1\x00') lremovexattr(&(0x7f0000708000)='./file0\x00', &(0x7f000003a000)=@known="63646d2e6170706c652e75797374656d2e536563757269747900d4acf9d173c8f2a6c9e72823cc49f306d6ff9fd2e37318cceeac629f0b8eb0081dce87e723e24fd4d23a8899a474e2b2ef1b26f891da66aed46a9f5a7ce2901389ed6f810d76045dd29cd91027dc674d9948af7b44e039b80ce26ca6298fcd578aa901ab4b903bf1e79dc796ce5309d6e820671f40b495bf2b6c52350d5f6bb916d417b1") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/18 22:38:13 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000958000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000005000-0x9)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000004000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000001000-0x8)={0x5}, 0x8, 0x800) 2018/01/18 22:38:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) openat$autofs(0xffffffffffffff9c, &(0x7f00003d3000-0xc)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f000077d000-0x98)={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]}, 0x0, 0x0}, 0x98) 2018/01/18 22:38:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00007ee000)='/dev/rtc\x00', 0x800, 0x0) clock_gettime(0x0, &(0x7f0000342000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00007ff000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000904000-0x50)=[{{0x0, 0x2710}, 0x1000, 0x5, 0x36}, {{r1, r2/1000+10000}, 0xfffffffffffffb8f, 0xc58, 0x100000000}, {{0x0, 0x0}, 0x1000, 0x9, 0x346}, {{0x77359400, 0x0}, 0x55, 0x3, 0x1}, {{0x0, 0x2710}, 0x0, 0x0, 0x7}], 0x50) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f00001dd000-0x8)={&(0x7f0000c67000)=[0x0], 0x1}) 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) syz_emit_ethernet(0xf8, &(0x7f000039c000-0xf8)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "07e808", 0xc2, 0x2f, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "1e8858e743d6b15c944a7f0ecbd5fb43744d7eb6d814da2cbbfe194dcf0eda4a6acc2e15736bbe7993a5767cbe2c1a50150552661dcbca654ae5cdfc5a5d2ee0c85d090c85c780651836b924d17db0861d4c5c44ef90277c69accc2ecca9e24c183eb88e3af31761a98f4d4fa9db24b86e7dd7100e7b862455020776581c3b751a6213b37339b9bc5dd562da1a723d53d63a027dfc7d83b6d229949d0ff9fe51c226891af7000f34a9b0a115a7681d8f25dce110c8bb53e40669"}}}}}}, &(0x7f0000efe000)={0x3, 0x1, [0x0]}) 2018/01/18 22:38:13 executing program 1: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006e6000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4000000000010) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000020c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f000098e000-0x8)={0x9, &(0x7f0000acb000-0x10e)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000f15000)={0x14, 0x8000000000021, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x12, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/18 22:38:13 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) recvfrom(r0, &(0x7f000003d000-0xa7)=""/167, 0xa7, 0x20, &(0x7f00004b7000-0x8)=@sco={0x1f, {0x100, 0x4, 0x3f, 0x0, 0xe1eb, 0x6}}, 0x8) 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) r1 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x0) r2 = fcntl$getown(r0, 0x9) r3 = geteuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000002000-0x1c)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f0000001000-0x69)="b23f24a93035bc9941249032ddc5187eccbd396fc7b17021d6a67f3b002810c4e7ee80320bdabd8e819c7d4f369fae59ee91e6f976d31d411c321f18385ea0177772a9ffb28e2ad01934014d07e2083f115bdb7b2fc27e0d89a4940616c7f3cb211d99bd46b40b4441", 0x69}, {&(0x7f0000001000-0x3f)="0a045ee62efd2431cff4acabea0f97f3b8694db7ae1cb34c854f2c2285d86fdd9e93b723c7d60c300cff5e95f4d3d157d9c44e6225ba868475d38dbf1df161", 0x3f}, {&(0x7f0000000000)="85acf9ae6127eb1e798bbd7790a62d788b8d5682a8cfe8855689e95e3449615493fedbdf0da3d3e0fe21f5a411ff42e6af9b50d6290bc3ccc8a045db30bfb0849cfb68ef119f3fcf3d6c3b04d1848e411fbdc18290ce1df21a033ccb1b6aec1f9a3d1faf64325f08b374fac8811fbf128643465c522f6c8ad43099c5ca8387f94b0b774e7303a6af406adef9bb33c5027d1af027667bcbd6421128dd87acc3e9efa5ed4b484e46d3ec02cf60483698691842e543be87f6d219", 0xb9}, {&(0x7f0000001000)="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", 0xfa}], 0x4, &(0x7f0000001000-0xac)=[@rights={0x1c, 0x1, 0x1, [r0, r1, r0, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}], 0xac, 0x0}], 0x1, 0x20000084) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000003000-0x4)=r2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r1, &(0x7f0000004000-0x1c)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x6008000}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=@getstats={0x14, 0x5e, 0x10, 0x4, 0x3, {0x0}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4804}, 0x801) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000004000)='./file1\x00', &(0x7f0000004000)=""/197) flistxattr(r0, &(0x7f0000000000)=""/11, 0xb) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000004000-0xe8)={{{@in6=@empty={[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, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005000)={'vcan0\x00', r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/18 22:38:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f0000f32000-0x8)='./file0\x00', 0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00007f0000)={0x0, 0x0, 0x0}, &(0x7f0000b4b000-0x4)=0xc) connect$inet(r2, &(0x7f00004ba000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setuid(r3) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000206000)='/dev/sequencer\x00', 0xa040, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r4, 0x118, 0x0, &(0x7f0000e95000-0x4)=0x3, 0x4) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f00001c2000)=0x0) modify_ldt$read_default(0x2, &(0x7f00000fc000)=""/4096, 0x1000) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000dbf000)=0x6, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00006b4000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002bc000-0x4)=0xe8) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000705000-0x14)={0x4, 0xe0000000000000, 0x1c, 0x80000001, 0x80000000, 0x5, 0x2, 0x1, 0xfffffffffffffff9, 0x0}) 2018/01/18 22:38:13 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x10000000000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/ppp\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r1, 0x9) perf_event_open(&(0x7f000000f000)={0x7, 0x78, 0x7, 0x4, 0x0, 0xcbc5, 0x0, 0x3ff, 0x800, 0x0, 0x8000, 0x3, 0x100000001, 0xd6, 0x2, 0x0, 0x8000, 0xfffffffffffffff9, 0x40, 0x7ff, 0x0, 0x6, 0x8, 0x4, 0x4, 0x7, 0xfffffffffffffffe, 0x101, 0x9, 0x80, 0x1, 0x7fff, 0x98cb, 0xf3, 0x81, 0x3, 0x7ff, 0x401, 0x0, 0x200, 0x0, @perf_config_ext={0xc000000000, 0x7fffffff}, 0x22000, 0x401, 0x9, 0x0, 0x40, 0x4, 0x1, 0x0}, r2, 0x3, r0, 0x2) memfd_create(&(0x7f0000004000-0x18c)="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", 0x0) 2018/01/18 22:38:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x800) read$eventfd(r0, &(0x7f0000f00000-0x8)=0x0, 0x8) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004f2000)='/dev/vga_arbiter\x00', 0x3, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000058000-0x20)={r0, 0xdb, 0x1000, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$eventfd(r0, &(0x7f0000022000)=0x6, 0x8) 2018/01/18 22:38:13 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000000005016, &(0x7f0000004000-0x8)=0x0) getpeername$ipx(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000)=0x10) 2018/01/18 22:38:13 executing program 6: r0 = socket(0x5, 0x800, 0x9) sendto$ipx(r0, &(0x7f00004c4000-0x67)="183ed4d2973c2934698211eae27d445c305e01eee17652f1318e57fa0eb9ad04b03287d0f8c9777f2dbcadee13195a71ee48d508b5c381fc50a48c704bb51230688e4e17289de21938ad99f78c6034e46b274d2939762ca3e2e85dbf331e7678d91a53f354232d", 0x67, 0x40, &(0x7f0000d4d000)={0x4, 0x7, 0x2, "09b8c36b2abc", 0x0, 0x0}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000ef3000-0xc)={@empty=0x0, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) rename(&(0x7f000014a000-0x8)='./file0\x00', &(0x7f00005c7000-0x2)='..') socket$llc(0x1a, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x4)=0x4ce6, 0x4) write(r0, &(0x7f000076c000-0x73)="d6e1e727997cf1a56d89c118fc6d0489ec00b69ddf32579fc81a496d5c1b44da3d0efd62e1792c49537fb58901d11f8847957036d600b617f13f275638c70d619d272d0a0e30ebeee11dc84bd9afeea278a467bea13db0bec5dcab15b1d69a8da13027379f0cb4b08b132d1ea86c5e892c9b51", 0x73) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000-0x8)='./file0\x00', 0x400000, 0x85) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000002000-0x400)={"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"}) 2018/01/18 22:38:13 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) 2018/01/18 22:38:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = getpgid(0x0) stat(&(0x7f0000348000)='./file0\x00', &(0x7f00002ae000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f01000)={r1, r2, r3}, 0xc) bind$alg(r0, &(0x7f0000e04000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x58) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r4, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000704000-0x8)={0xffffffffffffffff}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f74000)={0x0, 0x8000000}, 0x8) openat(0xffffffffffffff9c, &(0x7f00008e5000-0x8)='./file0\x00', 0x20041, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15", 0x4) close(r0) r5 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmmsg(r5, &(0x7f0000625000-0x40)=[{{&(0x7f0000167000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000ef9000-0x18)=[{&(0x7f0000cef000-0xb4)=""/180, 0xb4}], 0x1, &(0x7f00007fa000-0x7e)=""/126, 0x7e, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000fd4000-0x8)={0x0, 0x1c9c380}) 2018/01/18 22:38:13 executing program 1: syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000868000-0x20)={r0, &(0x7f000000b000-0xb5)="", &(0x7f0000949000)="", 0x0}, 0x20) 2018/01/18 22:38:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x4, 0x0, 0xffff800000000001, 0x0, 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) clone(0x0, &(0x7f0000560000)="", &(0x7f0000489000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000067c000)="") ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000087c000-0xc)={0x6, r0, 0x1}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000097e000)={{{@in6=@loopback={0x0, 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}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004fb000)=0xe8) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7fffffff) 2018/01/18 22:38:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00007fe000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x2000) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7fff) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000d09000)={0x1, {{0xa, 0x0, 0x7fff, @loopback={0x0, 0x1}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x3f, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00007d5000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000d4b000)=0x14) fcntl$dupfd(r0, 0x406, r0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000bf7000-0x18)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5, r1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000fdc000)={0x1fffffe, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/01/18 22:38:13 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(0xffffffffffffffff, &(0x7f00006d6000-0x8)=0x0, 0x8) 2018/01/18 22:38:13 executing program 6: mmap(&(0x7f0000b7a000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x40102) r1 = socket$kcm(0x29, 0x802, 0x0) sendfile(r1, r0, &(0x7f0000002000)=0x0, 0x876b5e795) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000003000)={0x9fcf, 0x7, 0x2, 0xcbf, 0x9, [{0x8001, 0x3, 0x1ff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x401, 0x989, 0xfffffffffffffff8, 0x0, 0x0, 0x1808, 0x0, 0x0, 0x0}, {0x3ff, 0x3, 0x4, 0x0, 0x0, 0x482, 0x0, 0x0, 0x0}, {0x100000000, 0x0, 0x7fff, 0x0, 0x0, 0x1885, 0x0, 0x0, 0x0}, {0x100, 0xffffffff, 0x8, 0x0, 0x0, 0x1400, 0x0, 0x0, 0x0}, {0xdbe, 0x8, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x8, 0x7ff, 0x4, 0x0, 0x0, 0x2300, 0x0, 0x0, 0x0}, {0x1, 0x7ff, 0x1, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x8, 0xaf, 0x3, 0x0, 0x0, 0xc04, 0x0, 0x0, 0x0}]}) sendmmsg(r1, &(0x7f0000002000-0xc0)=[{{&(0x7f0000003000-0x10)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x90)=[], 0x0, &(0x7f0000005000-0x1348)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000004000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000005000-0x40)=[], 0x0, &(0x7f0000004000-0x2b8)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000005000-0x15)='/proc/self/net/pfkey\x00', 0x600000, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000b7c000-0x50)={@generic="da16907153986be7a15ad774e96af946", @ifru_map={0x4, 0xb3, 0x20, 0x9, 0x5, 0x0}}) sendfile(r1, r0, &(0x7f0000b7a000)=0x0, 0x1fffffffe2) 2018/01/18 22:38:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000109000)={0x0, 0x0, &(0x7f0000d39000-0x8)=[{&(0x7f0000149000-0x8d)=""/141, 0x8d}], 0x1, 0x0, 0x0, 0xffffffffffff8000}, 0x10100) readv(r0, &(0x7f0000c21000)=[{&(0x7f000060e000)=""/233, 0xe9}, {&(0x7f0000fb0000)=""/111, 0x6f}, {&(0x7f0000802000-0xb0)=""/176, 0xb0}], 0x3) sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000d8e000)=[], 0x0, &(0x7f000056d000-0x260)=[{0x20, 0x29, 0x2, "1d1a2d4ba2fe516e960800000000000000"}], 0x20, 0x0}, 0x0) 2018/01/18 22:38:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00002c7000-0x1000)="e6", 0x1, 0x0, &(0x7f00008e6000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) listen(r0, 0x3) accept4(r0, &(0x7f000065e000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc7000)=0x10, 0x0) recvfrom(r0, &(0x7f0000681000)=""/168, 0xa8, 0x12163, &(0x7f0000c2b000)=@sco={0x1f, {0x1, 0x8, 0xfffffffffffffff8, 0x0, 0x7fff, 0xfff}}, 0x8) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/18 22:38:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000d44000)={0x1f, 0x28, [0x5, 0x3, 0x9, 0x3f, 0x8, 0x60000, 0x9, 0x6, 0x5, 0x1]}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0xfffffffffffffffe, 0x1, 0x0}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x0}, 0x10) 2018/01/18 22:38:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a30000)='/dev/sequencer2\x00', 0x2, 0x0) clock_gettime(0x1, &(0x7f00007e1000-0x8)={0x0, 0x0}) write$sndseq(r0, &(0x7f000000a000)=[{0x81, 0x2, 0x0, 0x0, @time={r1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0xffffffffffffffe5) sendmsg$key(r0, &(0x7f0000ae5000-0x1c)={0x0, 0x0, &(0x7f0000d12000-0x8)={&(0x7f00008dc000-0x88)={0x2, 0x11, 0x8, 0x5, 0x11, 0x0, 0x6, 0x1, [@sadb_address={0x2, 0x17, 0xff, 0xa0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x5, 0x7, 0xff, 0x80, 0x0, @in6={0xa, 0x0, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x4}}, @sadb_x_nat_t_type={0x1, 0x14, 0x96f3, [0x0, 0x0, 0x0]}, @sadb_x_sa2={0x2, 0x13, 0x5, 0x0, 0x0, 0x1, 0x1}, @sadb_x_sa2={0x2, 0x13, 0x180000, 0x0, 0x0, 0x2, 0x4}, @sadb_ident={0x2, 0xb, 0xffff, 0x0, 0x2}]}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x20004001) execveat(r0, &(0x7f0000367000)='./file0\x00', &(0x7f0000fb9000-0x10)=[&(0x7f0000afd000-0x9)='vboxnet1\x00', &(0x7f0000f1a000)='{eth0\x00', &(0x7f0000335000-0x1a)='mime_typemime_typemd5sum-+', &(0x7f0000535000-0x10)='/dev/sequencer2\x00'], &(0x7f0000d6d000-0x4)=[&(0x7f00003bc000)='keyring!(*eth1@md5sumvboxnet0*eth1proceth0\x00'], 0x400) syz_open_dev$mice(&(0x7f0000ee0000)='/dev/input/mice\x00', 0x0, 0x740) fstat(r0, &(0x7f0000ffc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) 2018/01/18 22:38:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000c3b000)='/dev/snd/controlC#\x00', 0x3, 0x2002) mmap(&(0x7f00003ed000/0x1000)=nil, 0x1000, 0x2000000, 0x13, r0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000751000-0xd)='/dev/dmmidi#\x00', 0x1, 0x400) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00003df000-0x4)=0x8, &(0x7f0000008000-0x4)=0x4) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndctrl(&(0x7f0000acb000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000f32000)={{0x9, 0x0, 0x0, 0x0, "b9c0afca2e03ee45ad3d08bf5d77e1a7a24e352855c271bc6573021d805b98c825d02a8a13730b8522821c44", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "630233c152a2d82f3b23eaf6a14e1bd115edc807bf78dd054e2c23bb50582f62b4fea73958dfe509202cb86b9abf10e603fb964362306f886562ae43284ce5aa", &(0x7f00002e4000)='/dev/snd/controlC#\x00', 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00001a6000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4008641c, &(0x7f0000514000-0x8)={r4, &(0x7f00004f3000)=""/38}) 2018/01/18 22:38:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0xfffffffffff7ffff, 0x0, 0x0, 0x0, 0x0}) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008cc000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000e06000)={0x0, 0x0}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000581000)='/dev/hwrng\x00', 0x12000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) r4 = getpgrp(0x0) kcmp(r2, r4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 2018/01/18 22:38:13 executing program 0: syz_fuse_mount(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x1, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4)=0x100, 0x4) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000eec000-0x62)='-', 0x1) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000f51000-0xc)='/dev/audio#\x00', 0x8, 0x40) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x3) 2018/01/18 22:38:13 executing program 3: mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000002000-0x68)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000b00000-0x8)={0x7ffffffd, 0x3e9}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000afc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x752, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000b01000-0x9)='/dev/kvm\x00', 0x2) ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0xfffffffffffffffe) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000001000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) [ 262.671369] audit: type=1400 audit(1516315093.872:316): avc: denied { map } for pid=11275 comm="syz-executor4" path="/dev/snd/controlC3" dev="devtmpfs" ino=19805 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:device_t:s0 tclass=file permissive=1 2018/01/18 22:38:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8) bind(r0, &(0x7f0000e4d000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x10201020}, 0xc) 2018/01/18 22:38:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000d0000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000838000)="b70a75b0", 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000382000-0xf)='/dev/sequencer\x00', 0x202000, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f000001e000)=""/82) 2018/01/18 22:38:14 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x2, 0x0) sendfile64(r0, r0, &(0x7f0000000000)=0x3a, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00001cc000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4000000000010) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e30000)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000b07000)={0x100000, 0x1, 0x0, 0x1, 0x33}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000ea7000-0x1c)={&(0x7f0000be0000)={0x10, 0x0, 0x0, 0xfffffffffffffffc}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000f15000)={0x14, 0x8000000000021, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x12, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/18 22:38:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d8a000-0x78)={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={&(0x7f0000ed0000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000bf6000)={0xffffffffffffffff, 0x2, &(0x7f0000070000-0x2)="7b7f"}) 2018/01/18 22:38:14 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000)={0x6, 0xffffffffffffff9c, 0x0}) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x3, r1, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000001000)={0xfe00000000000000}, 0x4) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000001000-0x11d)={r1, r1, 0x7f, 0x6, &(0x7f0000001000)="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", 0x25d1, 0x800, 0x0, 0x63c, 0xffff, 0x9, 0x3d8000000000, "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"}) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000001000-0x4)=0x0) 2018/01/18 22:38:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000992000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00006ca000-0x1c)={0x0, 0x0, &(0x7f00003f5000)=[], 0x0, &(0x7f000072d000-0x10)=[], 0x0, 0x0}, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00009e1000-0x4)=0x0) ptrace$pokeuser(0x6, r2, 0xfffffffffffffff8, 0x80000000) 2018/01/18 22:38:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ed6000-0xc)='/dev/rfkill\x00', 0x2, 0x0) writev(r0, &(0x7f000037d000)=[{&(0x7f00008c5000-0x7)="03f5432f00030f", 0x7}], 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000c52000)={{0x6, 0x8}, 0x1, 0x7, 0xea64, {0x81, 0xffff}, 0xc0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/18 22:38:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000000b000)='./control\x00', 0x0) socket(0x3, 0x804, 0x9f4c) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000abe000-0x8)='./file0\x00', 0x8004, 0x0) mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) openat(r1, &(0x7f0000020000)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f00001bd000)=""/80, 0x50) 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) unlinkat(r0, &(0x7f0000a63000)='./file0/file0\x00', 0x200) renameat2(r0, &(0x7f0000027000-0xa)='./control\x00', r0, &(0x7f0000026000)='./file0\x00', 0x0) [ 262.839091] audit: type=1400 audit(1516315094.040:317): avc: denied { create } for pid=11298 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 2018/01/18 22:38:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40048b, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 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, 0x87abbe8d1cc6ad9, 0x4) pkey_alloc(0x0, 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000aa7000)={0x0, 0x0}) get_robust_list(r1, &(0x7f000067f000)=&(0x7f0000717000-0xc)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00006b8000-0x4)=0xc) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000cbd000-0x4)=0x253a) 2018/01/18 22:38:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) r1 = creat(&(0x7f000092a000-0x8)='./file0\x00', 0x80) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000b4a000)=0x0) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000257000-0x4)=0x4, 0x4) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00008f4000)=""/0) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="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", 0x201}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/18 22:38:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind$ipx(r0, &(0x7f0000614000)={0x4, 0x7, 0xe955, "dcadd1d5aad4", 0x7, 0x0}, 0x10) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) dup(r1) r2 = open(&(0x7f000093e000)='./file0\x00', 0x100, 0x84) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000f1f000)=0x0) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r3 = socket(0x2, 0x5, 0xfffffffffffffffc) sendmsg(r3, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2018/01/18 22:38:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d94000)='/dev/ppp\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000632000)=@assoc_value={0x0, 0x0}, &(0x7f0000a47000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000236000-0xc)=@sack_info={r1, 0x1, 0x81}, 0xc) syz_emit_ethernet(0x117, &(0x7f0000e8c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "0e9cba", 0xe1, 0x3a, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, {[@fragment={0x3c, 0x0, 0x6, 0x3, 0x0, 0x8, 0x0}, @dstopts={0x3b, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x38, {0x4, 0xc, 0x1, 0x7, [0xcff, 0x2, 0x6, 0x2, 0x8a7, 0x0]}}]}, @dstopts={0x2f, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x4000000005}, @jumbo={0xc2, 0x4, 0x800}, @calipso={0x7, 0x30, {0x7fffffff, 0xa, 0x6ec9, 0x5, [0xffffffffffffff00, 0xfffffffffffffff8, 0xffffffffffffffff, 0xf8ea, 0x5]}}, @calipso={0x7, 0x28, {0x2, 0x8, 0x9, 0x2, [0x4, 0x4, 0x9, 0x0]}}, @pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x1, [0x0]}, @ra={0x5, 0x2, 0x79e}]}, @fragment={0x400000000029, 0x0, 0x5, 0x20, 0x0, 0xa4e6, 0x2}, @routing={0x15, 0x0, 0x2, 0x6, 0x0, []}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, '7_5', 0x0, "6d59d7"}, ""}}}}}}, 0x0) 2018/01/18 22:38:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000980000-0x1)='\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000771000-0x8)='./file0\x00', 0x22040, 0x20) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000f87000)={0x10000, 0x2000, 0x0}) ioctl$int_in(r0, 0x5421, &(0x7f00001d8000)=0x400) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000bc1000-0x40)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$dspn(&(0x7f0000c8b000)='/dev/dsp#\x00', 0x0, 0x80) openat$dsp(0xffffffffffffff9c, &(0x7f000041f000-0x9)='/dev/dsp\x00', 0x0, 0x0) get_mempolicy(&(0x7f0000ccb000-0x4)=0x0, &(0x7f0000264000)=0x0, 0x81, &(0x7f0000e11000/0x3000)=nil, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000036000)={0x0, 0x6}, &(0x7f0000b1b000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c4b000)={0x3, 0x205, 0xc5, 0x2ac, r2}, &(0x7f0000579000)=0x10) 2018/01/18 22:38:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001ee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000c50000-0x12)="159b00000000000000082c605000007fff40", 0x34e, 0x0, &(0x7f0000d52000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f000034e000-0x48)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/18 22:38:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f00003eb000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000eba000-0x4)=0x10, 0x80000) r1 = dup2(r0, 0xffffffffffffffff) connect$netrom(r0, &(0x7f0000c9a000-0x48)=@full={{0x3, {"7e5cfe1dd46889"}, 0x10001}, [{"b419b5aeadcc64"}, {"c956170681fb9e"}, {"20e4f290959a59"}, {"f0bc83f61cc643"}, {"10fdc41c65aab4"}, {"d16f0d9616bc11"}, {"e249cd8b517ac2"}, {"8992aac4e01c37"}]}, 0x3f) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f00000f3000)=""/114, &(0x7f0000535000-0x4)=0x72) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000aa1000-0x6)={0x0, 0x80}, &(0x7f0000e26000)=0x6) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000193000-0x8)={r2, 0x1}, &(0x7f00007b0000-0x4)=0x8) r3 = syz_open_dev$mouse(&(0x7f000086c000-0x12)='/dev/input/mouse#\x00', 0x1, 0xe7fd) getsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f00007b6000-0x4c)=""/76, &(0x7f0000fb0000)=0x4c) 2018/01/18 22:38:14 executing program 5: r0 = perf_event_open(&(0x7f0000940000)={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) mmap(&(0x7f0000000000/0xeaf000)=nil, 0xeaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000003000)='/dev/admmidi#\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000798000)=""/4096) r2 = dup3(r0, r0, 0x0) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000eb1000-0xc)={0x0, 0x0, &(0x7f0000312000/0x2000)=nil}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000012000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r3, 0x5403, &(0x7f0000eb0000-0x8)=0x0) 2018/01/18 22:38:14 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_buf(r0, 0x29, 0xcc, &(0x7f0000ef5000)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003fb000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) preadv(r1, &(0x7f0000f4c000-0x8)=[{&(0x7f0000a6f000-0xc3)=""/195, 0xc3}], 0x261, 0xa2) 2018/01/18 22:38:14 executing program 3: renameat2(0xffffffffffffffff, &(0x7f00002b0000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f000083d000-0x8)='./file0\x00', 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) r0 = add_key$user(&(0x7f0000002000)='user\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="0167cbc1ea0505b2464625678302ca6043de54a99468a47a2480fff02968e46a3199e76fbe358268d129ec4dc29d3a573e9c61199befebbbc17862a179e0d27b93253962bf24174905785ca944f8f7f88332d5f1df1357fb5e31a401be19afe437913569ec4ade2d76c44d14dfeb74eb68fa814ebe6d1ddebf082cc7e9b144a9084f15096aec072599d955fc", 0x8c, 0xfffffffffffffff9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r0, &(0x7f0000002000)=""/89, 0x59) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000002000-0x8)={0x20, 0x101}) add_key$user(&(0x7f0000001000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000-0x1)="1c", 0x1, 0x0) 2018/01/18 22:38:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10f, 0x800, 0x400) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) signalfd4(r0, &(0x7f00001d6000)={0x78bb}, 0x8, 0x80000) pipe(&(0x7f0000357000-0x8)={0x0, 0x0}) write(r0, &(0x7f0000f9f000)="240000001a0025f0f817001e00edfc0e800000000004bf0202ffffeb0800020048050100", 0x94) 2018/01/18 22:38:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003c3000)={0x8, 0x3, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x0, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000085f000-0x4)=0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e00000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00003e4000-0x8)={0x5, &(0x7f000056f000-0x14)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) prlimit64(r0, 0x0, 0x0, &(0x7f000062d000)={0x0, 0x0}) 2018/01/18 22:38:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000aff000-0x10)='/selinux/access\x00', 0x2, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00003ae000)={0x0, 0x0}) r1 = syz_open_dev$sg(&(0x7f0000a34000-0x9)='/dev/sg#\x00', 0x9, 0x101400) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000d1f000)={0x9, 0x5, 0x5, 0x3, 0x100, 0x5, 0x0, 0x5a9, 0x8d, 0x8}) fcntl$getownex(r0, 0x10, &(0x7f000017f000)={0x0, 0x0}) 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) 2018/01/18 22:38:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0x0, 0x2, 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) io_setup(0x5ba9, &(0x7f00007cf000)=0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000013e000-0x16)='/selinux/checkreqprot\x00', 0x509001, 0x0) r2 = memfd_create(&(0x7f0000699000-0x1)='\x00', 0x0) io_submit(r1, 0x1, &(0x7f0000799000-0x14)=[&(0x7f0000198000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000508000-0xd7)="", 0x0, 0x0, 0x0, 0x1, r2}]) 2018/01/18 22:38:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x1) r0 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x51, r0, 0x0) 2018/01/18 22:38:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00006b5000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000e7e000)="47f15b60f9439d2db2e1a1539a26f44642b713f6ce38f468a4") r3 = openat$audio(0xffffffffffffff9c, &(0x7f00001a5000-0xb)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000905000-0x4)=0x3ff, 0x4) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000b23000)=0x3, 0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x0, 0x0, 0x0, 0xfffffffffffffbff, 0xfdfd, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000025000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$TIOCCONS(r3, 0x541d) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00004c6000)={[{0x4, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffd, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/18 22:38:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000132000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000733000)='/dev/audio#\x00', 0x1, 0x41) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00003ed000)={0xfffffffffffffffa, 0x8, 0x9, 0x7}, 0x8) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f000019e000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/18 22:38:14 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) sched_setparam(r0, &(0x7f00003e7000-0x4)=0x6294723a00) socket(0x14, 0x0, 0x0) 2018/01/18 22:38:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000663000)='keyring\x00', &(0x7f00006fe000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r0 = add_key(&(0x7f0000b5b000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000003000)="", 0x0, 0x0) keyctl$read(0xb, r0, &(0x7f0000005000-0x957)=""/2392, 0x958) r1 = open(&(0x7f0000a14000)='./file0\x00', 0x0, 0x0) bind$netlink(r1, &(0x7f0000fad000)={0x10, 0x0, 0x2, 0x0}, 0xc) fstat(r1, &(0x7f000041b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/18 22:38:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000285000-0x8)='./file0\x00', 0x0) mount(&(0x7f00008d6000)='./file0\x00', &(0x7f000074d000-0x8)='./file0\x00', &(0x7f0000672000)='nfs4\x00', 0x0, &(0x7f0000e1d000-0x1)="01") keyctl$set_reqkey_keyring(0xe, 0x0) 2018/01/18 22:38:14 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8, 0x20080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x0, []}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bd4000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$bt_hci(r0, &(0x7f00004ab000-0x3)={0x1f, 0x1, 0x3}, 0x6) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00007ad000)={@common="6c6f00000080000000000100008000", &(0x7f0000779000-0x2c)=@ethtool_cmd={0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = dup2(r2, r1) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f000068e000-0x4)=0x0, &(0x7f0000a29000)=0x4) 2018/01/18 22:38:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cf8000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00007b9000-0xb)='/dev/mixer\x00', 0x10280, 0x0) sendmsg$nl_generic(r1, &(0x7f0000029000)={&(0x7f0000d95000+0xe29)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000012f000)={&(0x7f00006af000-0x14)={0x14, 0x41, 0x300, 0x2, 0x0, {0x13, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000a00000-0x78)={0x1, 0x0, [{0x140, 0x0, 0x0}]}) 2018/01/18 22:38:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000657000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000211000-0x30)={0x2f55, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace(0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000075d000)={0x176, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) 2018/01/18 22:38:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') write$fuse(r0, &(0x7f000030e000)={0x31, 0x0, 0x0, @fuse_notify_inval_entry_out={0x0, 0x0}}, 0x24) 2018/01/18 22:38:14 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000044c000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000c4f000)=0x3, 0x4) prctl$intptr(0x8, 0xffffffffffff0001) r1 = memfd_create(&(0x7f0000ab8000-0xd)='ppp1@{cpuset\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000000)={{{@in=@loopback=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fae000-0x4)=0xe8) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x967f, &(0x7f0000001000)=""/4096) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f000008d000-0x45)="c8706f7369785f61636c5f616363657373747275737465646d696d655f7479706525286264657624736563757269747965746830706f7369785f61636c5f61636365737300") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f000054d000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 2018/01/18 22:38:14 executing program 4: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000010000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x6488, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @igmp={0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, ""}}}}}, 0x0) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000011000)=0xfffffffffffffc01) [ 263.216249] pit: kvm: requested 3352 ns i8254 timer period limited to 500000 ns 2018/01/18 22:38:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000046d000)='/selinux/policy\x00', 0x0, 0x0) bind$netlink(r0, &(0x7f0000728000-0xc)={0x10, 0x0, 0x3, 0xa840002}, 0xc) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00008e6000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)={&(0x7f00008f7000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x400000007, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000178000)='/dev/snd/pcmC#D#p\x00', 0xb4, 0x400000) unshare(0x800) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4018641b, &(0x7f000029f000)={&(0x7f0000c1a000/0x2000)=nil, 0xc4c, 0x7, 0x5, &(0x7f000042c000/0x1000)=nil, 0x3}) 2018/01/18 22:38:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000092c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000600000)={0x2, 0x0, [{0xb7d, 0x0, 0x200}, {0x973, 0x0, 0x5}]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000ea6000)={0x1, 0x0, [{0x6e2, 0x0, 0x0}]}) 2018/01/18 22:38:14 executing program 7: mmap(&(0x7f0000000000/0xe7a000)=nil, 0xe7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000e7b000-0x4)=0x0) tkill(r1, 0x22) r2 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000e7a000)='/dev/input/mouse#\x00', 0x6, 0x40000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000b4d000-0xc)={&(0x7f00008e1000-0x8)='./file0\x00', r3}, 0xc) mmap(&(0x7f0000e7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000e7b000)='/dev/hwrng\x00', 0x2000, 0x0) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e7c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$l2tp(r2, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x200000, 0x2, 0x0, {0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}}}, 0x32) recvmmsg(r2, &(0x7f0000e79000)=[{{&(0x7f0000442000-0x26)=@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, &(0x7f000059b000-0x70)=[{&(0x7f0000e7a000-0x51)=""/81, 0x51}, {&(0x7f0000e79000)=""/4096, 0x1000}, {&(0x7f0000e7a000-0x57)=""/87, 0x57}, {&(0x7f00009cf000)=""/214, 0xd6}, {&(0x7f0000461000)=""/164, 0xa4}, {&(0x7f0000273000-0x9e)=""/158, 0x9e}, {&(0x7f0000e7a000-0x29)=""/41, 0x29}], 0x7, 0x0, 0x0, 0x8}, 0xc0}, {{&(0x7f000015d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000e7a000-0x20)=[{&(0x7f0000e7a000-0xdf)=""/223, 0xdf}, {&(0x7f00001f3000)=""/93, 0x5d}], 0x2, &(0x7f0000b1f000)=""/96, 0x60, 0x6}, 0x3}, {{&(0x7f0000ba7000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000010a000-0x50)=[{&(0x7f0000e79000)=""/24, 0x18}, {&(0x7f0000e7a000-0x6a)=""/109, 0x6d}, {&(0x7f0000e79000)=""/193, 0xc1}, {&(0x7f000095d000)=""/162, 0xa2}, {&(0x7f0000bd2000-0x70)=""/112, 0x70}], 0x5, &(0x7f000084c000-0x37)=""/55, 0x37, 0xffffffffffffff00}, 0xbc0}, {{&(0x7f0000a3c000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000e7a000-0x40)=[{&(0x7f0000229000)=""/85, 0x55}, {&(0x7f0000e7a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e7a000-0xe8)=""/232, 0xe8}, {&(0x7f0000e79000)=""/4, 0x4}], 0x4, &(0x7f00001c3000-0xe5)=""/229, 0xe5, 0x2}, 0xffffffff}, {{&(0x7f0000132000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00007c3000-0x70)=[{&(0x7f0000e79000)=""/166, 0xa6}, {&(0x7f0000903000-0x87)=""/135, 0x87}, {&(0x7f00004cf000)=""/160, 0xa0}, {&(0x7f0000e7a000-0xe6)=""/230, 0xe6}, {&(0x7f0000268000-0xac)=""/172, 0xac}, {&(0x7f0000e7a000-0xbd)=""/189, 0xbd}, {&(0x7f0000e79000)=""/63, 0x3f}], 0x7, &(0x7f0000e7a000-0xad)=""/173, 0xad, 0xd4}, 0x0}], 0x5, 0x120, &(0x7f000060f000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f0000e7d000)=""/143) r4 = socket$l2tp(0x18, 0x1, 0x1) dup2(r4, r0) 2018/01/18 22:38:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002b1000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000067b000)=0x2) r2 = epoll_create1(0x7fffc) r3 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000f91000-0xc)={0x0, 0x0}) epoll_pwait(r2, &(0x7f0000644000-0x48)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffb, &(0x7f000006c000-0x8)={0x0}, 0x8) epoll_wait(r2, &(0x7f00006a7000-0x3c)=[{0x0, 0x0}], 0x1, 0x800) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000e8c000)={0x7, 0x0}) sendmmsg(r1, &(0x7f0000a13000)=[{{&(0x7f0000686000)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @common='dummy0\x00'}}, 0x1e, &(0x7f00006ac000)=[], 0x0, &(0x7f0000075000-0x13e0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/18 22:38:14 executing program 1: 2018/01/18 22:38:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b0c000)='auxv\x00') setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000c34000)=0xffff, 0x4) read$eventfd(r0, &(0x7f000061e000-0x8)=0x0, 0x8) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000b2c000)=0x1, 0x4) open_by_handle_at(r0, &(0x7f0000946000)={0xa8, 0xf36e, "26955fd414f423cf866e8c728ac334daad71b768966e22136710017ef2522d36c6baecd927565cf694597265da4bdad6b0567fc6e729c6419e64f91e091308e469ea8a4428f84932ab5a46f6898547b274ff0f84fbd3817647d5f6b8115b3a52425ff84f678b25eb049e80281627ea636df483fab9b9f372596986f1a5ad89deed8117410c979e7f815063da9838d357dee46301a09962fe80a71e7f8477875e"}, 0x606400) 2018/01/18 22:38:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000928000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$audion(&(0x7f00008a9000-0xc)='/dev/audio#\x00', 0x50, 0x200) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000655000+0x681)=0x8, 0x4) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000ae9000-0x38)={0x1, 0x0, [{0x40000021, 0x0, 0x0}]}) 2018/01/18 22:38:14 executing program 7: 2018/01/18 22:38:14 executing program 3: 2018/01/18 22:38:14 executing program 0: 2018/01/18 22:38:14 executing program 4: 2018/01/18 22:38:14 executing program 2: 2018/01/18 22:38:14 executing program 3: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000f8f000-0x7)="ff02000000000000400400000000000100000000", 0x14) 2018/01/18 22:38:14 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f0000004000-0x3)="", 0x0, 0x0, &(0x7f0000001000-0x1c)={0xa, 0x2, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xa}, 0x6112}, 0x1c) 2018/01/18 22:38:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000a0d000)="170000001a001bd213110005e700000080000003ff008d", 0x17) 2018/01/18 22:38:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000de8000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x47, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000709000)=0x0, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000126000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000089e000)=0xa0) 2018/01/18 22:38:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x48, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000b14000)="b63db85e1ead000008010900e5ff150000008b9b000000671118cebca197ae21914d872cf78ce22c00160e96aa1f1d", 0x2f) 2018/01/18 22:38:14 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt(r0, 0x8000000084, 0x13, &(0x7f000048f000)="", 0x0) prctl$intptr(0x1c, 0x3) 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) syz_open_dev$adsp(&(0x7f0000002000)='/dev/adsp#\x00', 0x9, 0x200002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x0) write$selinux_user(r1, &(0x7f0000001000-0x24)={'system_u:object_r:etc_t:s0', 0x20, 'sysadm_u\x00'}, 0x24) ioctl$KDSKBLED(r1, 0x4b65, 0x1) 2018/01/18 22:38:14 executing program 2: 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, 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) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f00000ed000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) fstatfs(r0, &(0x7f00001b3000)=""/170) [ 263.665298] sg_write: data in/out 44282/1 bytes for SCSI command 0xf7-- guessing data in; [ 263.665298] program syz-executor7 not setting count and/or reply_len properly 2018/01/18 22:38:15 executing program 3: r0 = socket(0x0, 0x4, 0xfffffffffffffffc) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00008af000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000000)=0x6) setsockopt(r0, 0x10f, 0x7f, &(0x7f0000001000)="", 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000000)={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]}) 2018/01/18 22:38:15 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) writev(r1, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1) readv(r1, &(0x7f0000003000-0x18)=[], 0x0) getdents(r1, &(0x7f0000002000)=""/194, 0xc2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004db000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000933000)=0x0) 2018/01/18 22:38:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a0c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$inet(r0, &(0x7f000078e000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000b61000-0x2)="c3", 0x1, 0x0, &(0x7f00000c6000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r1) 2018/01/18 22:38:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:15 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000872000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x5, 0x0) perf_event_open(&(0x7f0000508000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x31, &(0x7f0000000000)={0x3f, {{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]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000008c000-0x8)={0x0, 0x9}, &(0x7f0000974000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000e62000-0xc)={r2, 0xa0, &(0x7f000049e000-0xa0)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in6={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, @in6={0xa, 0x3, 0x10001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x3}]}, &(0x7f00009f8000-0x4)=0xc) 2018/01/18 22:38:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f18000-0x9)='/dev/dsp\x00', 0xcc280, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000093f000-0x4)=0x40, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) fsetxattr(r1, &(0x7f00004b7000-0x14)=@known='security.capability\x00', &(0x7f0000505000)="0000000201000000000000010400000000000000", 0x14, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000659000-0x4)=0x6d2, 0x4) 2018/01/18 22:38:15 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x4dc002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000000)={0x0, 0x12, &(0x7f0000a1e000-0x12)="83bff24295ed08f8e840ec5282ca1c8a2876"}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000991000)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, []}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000a2b000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00') 2018/01/18 22:38:15 executing program 5: mmap(&(0x7f0000000000/0xae9000)=nil, 0xae9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, &(0x7f00006ed000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0xc, 0x4, 0x0, 0x0, 0x4c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x0, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x18, 0x7, 0x1, 0x0, [{[@loopback=0x7f000001], 0x0}, {[], 0x0}, {[@multicast1=0xe0000001], 0x0}]}, @rr={0x7, 0x3, 0x0, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, ""}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) openat$hwrng(0xffffffffffffff9c, &(0x7f000088a000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00003da000-0x4)=0x0) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000423000-0x8)='./file0\x00', &(0x7f0000ae9000)=@random={'user.', '/dev/hwrng\x00'}, &(0x7f0000679000)='md5sumcgroup\x00', 0xd, 0x0) 2018/01/18 22:38:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0xac3, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10005, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000536000-0x1c)={0x5, 0x9, 0x5, 0x0, 0x4fe, 0x10000, 0x81c4, 0xa6a5, 0x7fffffff, 0xa0000000000000, 0x2, 0x400, 0x0, 0x4, 0x10000, 0x4, 0x2, 0x40, 0x13}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/18 22:38:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x0) r1 = getpid() ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00001ce000)=0x0) r2 = getpgid(r1) fcntl$lock(r0, 0x7, &(0x7f0000a3a000)={0x2, 0x1, 0x4, 0xffffffff, r2}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00006e6000)={{{@in6=@loopback={0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @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}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000009b000-0x4)=0xe8) fstat(r0, &(0x7f00005e2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f00005c7000)={&(0x7f00007eb000-0xc)={0x10, 0x0, 0x0, 0x1000088}, 0xc, &(0x7f00000e0000)={&(0x7f000035e000-0x14)=@report={0x68, 0x20, 0x204, 0x6, 0x0, {0x3c, {@in=@dev={0xac, 0x14, 0x0, 0xc}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x8, 0x3, 0xffffffffffffd9bf, 0x2, 0xa0, 0x20, 0x3a, r3, r4}}, [@replay_val={0x10, 0xa, {0x5, 0x1, 0x2}}, @mark={0xc, 0x15, {0x0, 0x2}}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000840}, 0x40001) fcntl$getownex(r0, 0x10, &(0x7f000056c000)={0x0, 0x0}) [ 263.898973] audit: type=1400 audit(1516315095.100:318): avc: denied { setfcap } for pid=11473 comm="syz-executor7" capability=31 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/18 22:38:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5bb50b08, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00008ab000-0x1)=0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000ffc000)=0x7fffffff) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/18 22:38:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00001ea000)='/dev/audio\x00', 0x501002, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00007e7000)={0x6, 0x0}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0xe03) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = gettid() r4 = getpgid(0x0) kcmp(r3, r4, 0x0, r1, r2) openat$selinux_member(0xffffffffffffff9c, &(0x7f00006a7000-0x10)='/selinux/member\x00', 0x2, 0x0) 2018/01/18 22:38:15 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000002000)='/dev/random\x00', 0x0, 0x400000005) pwrite64(r0, &(0x7f0000002000)="", 0xfebd, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000006000-0xae)=""/174) 2018/01/18 22:38:15 executing program 0: r0 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f000094f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0xe1)="485836d77ff8a644447c5ea565485425db35289197257a0fd9ad573d49e552cdf93c05f33a2db31c146215f2eb8df2767c26da7f85ed3e60c56b0a7a24b70e4df25818d74b0caf4365ae44da384501eab6bdbc29e3b89492f15f86c5128f4fcf0e83c406adb8a679422a891c622ae8ee8e1ba68fdd887f970edc1f470aeda5cdaf535f3bf945fa1cd23d26df75b6800100c1361f7e00aba5db1cb6d2ab83afcf0fcc579632d03168a7c371668024a4ea8f4726f5b2c8f7189e0bd46b7b706936d222a4984e682732ac233f00bb8eb0a67c6b0e0e9585b4fe01ed0214e82e5462ce", 0xe1, 0x0) keyctl$get_persistent(0x16, r0, r1) keyctl$describe(0x6, 0x0, &(0x7f00007b1000-0x88)=""/136, 0x88) r2 = add_key$keyring(&(0x7f0000df1000)='keyring\x00', &(0x7f0000bb7000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000001000-0xa)='id_legacy\x00', &(0x7f00004df000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)='system\x00', 0xfffffffffffffffe) keyctl$instantiate(0xc, r2, &(0x7f0000828000-0x24)="f285eee84a9d45ae43c31a4f0e13e2760acc7d97d7e7421f7a1b0fc3f5dbf66587f43487", 0x24, r3) 2018/01/18 22:38:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xa0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = mmap$binder(&(0x7f0000462000/0x1000)=nil, 0x1000, 0x0, 0x8011, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000f4c000-0x30)={0x1c, 0x0, &(0x7f0000577000-0x1c)=[@decrefs={0x40046307, 0x1}, @increfs_done={0x40106308, r1, 0x2}], 0xc7, 0x0, &(0x7f0000180000)="af5eb04bc9656d9b664b280c88115b01f1c2803920c820f823215b17c59b56f00805a9710d14b81703800fd87073f2644eafd8805dcfd3faa89a35671ed69358a776207b1a840da2eaee5897e715afa6efa848b2dbb4a9d94452e250b41a11e765ddc8ed2911da78daebab0dbbd365827f7cdd53d10d6fc2c50b6c2ec7fe5f19444430cb19098193bd3b301861dfdcca8f9895f5f8dc4d518f75886192d47410e2ff21feef4f9509e970408be4616f9046ba5be1d3c01e1a4acaf1d770ef540e5e8724978a9d55"}) fcntl$setlease(r0, 0x400, 0x2) 2018/01/18 22:38:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a41000-0x11)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) getsockopt$inet_buf(r0, 0x0, 0x24, &(0x7f0000361000)=""/205, &(0x7f0000bce000)=0xcd) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x86b2) r2 = syz_open_dev$vcsn(&(0x7f000021d000-0xa)='/dev/vcs#\x00', 0xffffffff80000001, 0x101000) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0186404, &(0x7f00005e9000-0x18)={&(0x7f0000a69000/0x1000)=nil, 0x1, 0x3, 0x63, &(0x7f0000006000/0x3000)=nil, 0x101}) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r1, 0x0) read(r1, &(0x7f000060f000)=""/217, 0xd9) dup2(r1, r3) 2018/01/18 22:38:15 executing program 5: mmap(&(0x7f0000000000/0x6c000)=nil, 0x6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4000000000000003, 0x0, &(0x7f0000045000)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x18a, &(0x7f000002e000)=0x5) read(r1, &(0x7f0000067000)=""/1, 0x1) writev(r0, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000034000)=""/66, &(0x7f000006d000-0x4)=0x42) 2018/01/18 22:38:15 executing program 1: ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) ioctl$int_in(r1, 0x5421, &(0x7f00007bd000)=0xdd) connect$unix(r0, &(0x7f0000c7e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) dup2(r1, r0) 2018/01/18 22:38:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004a4000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000f44000)={0x0, 0x9, 0x7ff}, &(0x7f0000bc7000-0x3)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000580000-0x8c)={r2, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000cfb000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x5) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) ioctl$PIO_FONT(0xffffffffffffffff, 0x4b61, &(0x7f0000141000)="") 2018/01/18 22:38:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:15 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80000, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00007eb000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmsg(r2, &(0x7f0000279000-0x1c)={&(0x7f000093e000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x14, &(0x7f0000ab0000-0x40)=[{&(0x7f0000897000-0x4d)="a3", 0x1}], 0x1, &(0x7f00001ab000-0x68)=[], 0x0, 0x0}, 0x8004) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000552000-0x4)=0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f00002aa000)={0x4, 0x0, [{0x40000001, 0xfffffffffffffffb, 0x5, 0x369417ed, 0x6, 0x88, 0x3, [0x0, 0x0, 0x0]}, {0x4, 0x7, 0x7, 0x5, 0xfffffffffffff001, 0x4, 0x0, [0x0, 0x0, 0x0]}, {0xc0000000, 0x5, 0x2, 0x6bbb, 0x1, 0x4376, 0xfffffffffffffff8, [0x0, 0x0, 0x0]}, {0x4000000d, 0x2, 0x2, 0x1, 0x10001, 0x7, 0x0, [0x0, 0x0, 0x0]}]}) gettid() fcntl$getown(r1, 0x9) r3 = getpgrp(0xffffffffffffffff) r4 = syz_open_procfs(r3, &(0x7f0000155000-0x14)="6e67742f69365f696e45746600fbdaa876c9defe") getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000594000-0x4)=0x0, &(0x7f00005b4000)=0x4) sendfile(r2, r4, &(0x7f0000579000-0x4)=0x0, 0x7f) 2018/01/18 22:38:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000a0c000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000aa5000-0xc)='/dev/autofs\x00', 0x6000, 0x0) r2 = syz_open_dev$amidi(&(0x7f00002aa000)='/dev/amidi#\x00', 0xffffffffffffff80, 0x20000) openat(r1, &(0x7f0000fd7000-0x8)='./file0\x00', 0x20000, 0x0) linkat(r1, &(0x7f00003f3000-0x8)='./file0\x00', r2, &(0x7f00000ff000-0x8)='./file0\x00', 0x1000) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000538000)=0x8, 0x4) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x0) setsockopt(0xffffffffffffffff, 0x80, 0x7, &(0x7f0000170000-0xe5)="66f0e518fb4e544a0b74cda0f12d713c0b77c1157d828e4a086edd0e6e74fe126b5cda87093d89b94e659f8ae366266268a44e5d7c81daa9b691cd37db4c22c989e890200b21a0444701a7c1210a48bc61283eaf640633c70b987ad226698c63b7597de44a77dae74120815d12f45781b987087735c901d641bc120d75ebe1b186a8f8ef696e1ac57e0852f7e8bbf28d1ebf805bebbeacf5474889986bb8868b4ad54e7972ae471dab54a09aa123a85e312f3d894d7a74f709ca6c455820ed2ec893b1ae59ea2c1db97085d4100c819da0abc8f58e9118d0ca9963ca10158bdb37fec69d01", 0xe5) 2018/01/18 22:38:15 executing program 7: mmap(&(0x7f0000000000/0xad1000)=nil, 0xad1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000acf000-0x4)=@int=0x0, &(0x7f00009df000-0x4)=0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000ace000)={0x4, {{0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3104, @loopback={0x0, 0x1}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000026000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ad0000)=0xe8) mmap(&(0x7f0000ad1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000090a000)={0x0, 0x0, 0x0}, &(0x7f0000ad1000+0x757)=0x7f09cf1f43d4db62) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000080a000)={0x29, 0x3ff, 0x6040, 0x4, 0x1}) 2018/01/18 22:38:15 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fd4000-0x10)={r0, 0x50, &(0x7f000080c000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 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) r1 = socket(0x1d, 0x3, 0x1) bind$nfc_llcp(r1, &(0x7f0000001000-0x60)={0x27, 0x4, 0x0, 0x0, 0x0, 0x0, "9d2a30273367a4574cfe6c672aba2cdc6511916a2ed113de92e0ae4f9d63cc2d9e1aa78330233b4c85a894134d29429ceafdb1531cad9b95bd5146b8f12ddb", 0x0}, 0x60) 2018/01/18 22:38:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008d3000)={0x2, 0x78, 0x160bea5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b31000-0x8)='./file0\x00', 0x0) fcntl$lock(r0, 0x6, &(0x7f0000d36000)={0x0, 0x0, 0x0, 0x0, 0x0}) remap_file_pages(&(0x7f0000511000/0x1000)=nil, 0x1000, 0x5, 0x1e, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000336000-0xc)={0x0, 0x84, &(0x7f0000100000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x2, 0x100000001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0xfff}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x139f20, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}]}, &(0x7f0000bb7000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00006db000-0x8)=@assoc_value={r1, 0xdf}, &(0x7f0000bea000-0x4)=0x8) 2018/01/18 22:38:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/219) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00001b5000)='./file0\x00', 0x1000000000199145, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc0189436, &(0x7f0000fb4000+0x393)={0x0, 0x0, 0x0}) 2018/01/18 22:38:15 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, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00009c0000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000499000)={{0xa, 0x0, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x1000}, {0xa, 0x1, 0xff, @loopback={0x0, 0x1}, 0x400}, 0x7fff, [0x8, 0xae, 0x100, 0x2, 0x4, 0x6985, 0x75, 0x71]}, 0x5c) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0xfffffffffffffd5f) 2018/01/18 22:38:15 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00008c6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4)=0x1000, 0x1d) socketpair(0xf, 0x80806, 0x8a, &(0x7f0000000000)={0x0, 0x0}) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00001cb000)={0x0, 0x66d8, 0x8001, 0x5, 0x100000000, 0x9, 0x1000, 0x2, 0x0, 0x10000, 0x6}, 0xb) 2018/01/18 22:38:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e59000+0xa2b)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000a54000-0x4)=0x800) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000853000)={@common='ip6gre0\x00', @ifru_ivalue=0x0}) r2 = add_key$keyring(&(0x7f0000c5a000-0x8)='keyring\x00', &(0x7f000020f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$clear(0x7, r2) r3 = add_key$user(&(0x7f00009a4000)='user\x00', &(0x7f00009d9000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00004da000)="6a7065c092a47da2a80260ab14662a3ae0d36f2b0bd9b1621693845bb88f01412a3f9ad1a20a465ff305ca3a79af1f7d547ab2bfdcdd43c2bd07f02220a2808f81cd5934ac6a35328d24bb2cc991d49c6ff9593549a7b01a52aea4ed824f78e672f86a5e8eda7a065f2b332632add0515601ff37bee9d88adc7f7ce82560aa687436471f203fcd2bc7c43dbda60ce7750fb205a87f2f1e8d1f5763e53794afcdb5e967a78aa96671cc7335f70e91e075281e6b08c13736664a3dbd948196e3170b5ef62ee23eaccca34caa16e5493e3341d11282b1466715ca42e16b41ccc41448e0a0a6431f00453dd1edd716b6c8", 0xef, 0xfffffffffffffff9) r4 = add_key$keyring(&(0x7f00009a0000-0x8)='keyring\x00', &(0x7f0000fd2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$unlink(0x9, r3, r4) 2018/01/18 22:38:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r1, 0x40047440, &(0x7f0000d1e000-0xae)=""/174) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f00001b1000+0x822)=""/58) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") r2 = syz_open_dev$adsp(&(0x7f000081c000)='/dev/adsp#\x00', 0xdf, 0x200) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00006dd000-0x4)=0x0, &(0x7f0000746000)=0x4) r3 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) mq_notify(r3, &(0x7f0000012000)={0x0, 0x0, 0x0, @thr={&(0x7f0000d05000)="", &(0x7f00005a7000-0x70)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) execveat(0xffffffffffffffff, &(0x7f0000358000-0xc)='./file0/bus\x00', &(0x7f00003fa000-0x10)=[], &(0x7f0000f3b000)=[], 0x0) 2018/01/18 22:38:15 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000236000)='/dev/vcs#\x00', 0x1, 0x101480) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000001000-0x8c)={0xc898, 0xff, 0x100, '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]}) 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(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000003000)=@req={0x0, 0x0}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0xfffd, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000000000)=0xfffffffffffff800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={@common='syzkaller1\x00', @ifru_ivalue=0x9}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007a7000-0x18)={r0, &(0x7f0000a34000)="25f9ceda40487e1642cb39d42b3720b5b4", &(0x7f0000000000)=""/145}, 0x18) r2 = syz_open_dev$sndtimer(&(0x7f00007f2000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000736000)={0x1, 0x81000000200007d, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setsig(r2, 0xa, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000003000-0xb)='/dev/audio\x00', 0x8a00, 0x0) 2018/01/18 22:38:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001000-0xe)='net/xfrm_stat\x00') openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x6) sendfile(r0, r1, &(0x7f0000000000)=0x0, 0x8) fcntl$getownex(r1, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) [ 264.262407] sctp: [Deprecated]: syz-executor7 (pid 11551) Use of int in max_burst socket option. [ 264.262407] Use struct sctp_assoc_value instead 2018/01/18 22:38:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000019c000-0xe)='net/rt6_stats\x00') getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f1e000)={0x0, 0x3f, 0x1, [0x6]}, &(0x7f0000e64000-0x2)=0xa) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00003fe000-0x10)={r1, 0x100000000, 0x45, 0x8001}, 0x10) lseek(r0, 0x0, 0x3) ioctl(r0, 0x7fffffff, &(0x7f00006b5000)="e11cbf7f0a4e70341d7f912476748f6df5e46d7fe241a793d5f45adcc8fe416381cf0039b15c454d74964950ef0bbb7609cf178fc77c9910") 2018/01/18 22:38:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x40000000000006, 0x6, &(0x7f000079b000)="0200080000000020bc005462fa01a55eaf0d2cf653f13cc379edeaeaf40f4a95bbff850a82631b7506a81e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10030000f6af7d07fc4832b8a5c0a94c070000009700000098fc74e81b1058d02f8001732017e2466a9fc43aea71000000030415800000f957000002e5ffffff1e0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c2814f1659ce8c8bed2e97e60ae649f93e40c8263f864802a602fa698807ef14a4a1813e976b31d0001000600008000000000a4830de8391f2ecab7bbfbcb", 0xffffffffffffff15) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00001bb000)={0x0, 0x0}, &(0x7f0000691000-0x4)=0x8) r1 = syz_open_dev$midi(&(0x7f0000644000)='/dev/midi#\x00', 0x9e, 0x10000) ioctl$KDADDIO(r1, 0x4b34, 0x8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000d4000-0xc)='/dev/autofs\x00', 0x80, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f00005e8000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/18 22:38:15 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f000092a000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x80200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001000-0x9c)={0x0, 0x94, "98cd3c1813784d8c3c9dc950dba34a22aebeb1c65b0dfb012fb067133e10ebc26f725cf1b6dc82e625896ad0b651a18637cb493ce8de829f5e0f19b50d954a9a15b061652f2409c1c9fea4f03341c46e20e82cf34329477f97c929c8ba7d0bec87ab7d3d8e0635009d0ef4bf2fc7b0d96391bfe38c6abdf0d6798cdf3682efc091a50a97f230109dc258e458fe54e85c9d2aff5b"}, &(0x7f0000000000)=0x9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={r1, 0xfffffffffffffd23, "9fb0c3d33039c7142dde23232f7d9c3908da5ed835c2a087ae4adb8c0c260fab9dbf057ea101273cc75665c23e9fb2d4f303924a1ed97f082069d932b3144aaeeacae40e01db7c70e00993b5b8f60fa53bb0353837094074670f692cbb9380068fbc0ab404a05bb16d0542c41db2bdb530c3647bfcf579a448e33063815f3d71fd"}, &(0x7f00001ec000)=0x89) 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) move_pages(0x0, 0x1, &(0x7f0000d55000-0x48)=[&(0x7f0000075000/0x4000)=nil], 0x0, &(0x7f00002fa000-0x4)=[], 0x0) [ 264.312686] audit: type=1400 audit(1516315095.514:319): avc: denied { write } for pid=11563 comm="syz-executor1" name="net" dev="proc" ino=96851 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 264.313632] audit: type=1400 audit(1516315095.514:320): avc: denied { add_name } for pid=11563 comm="syz-executor1" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 264.320995] audit: type=1400 audit(1516315095.522:321): avc: denied { create } for pid=11563 comm="syz-executor1" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 [ 264.422207] sctp: [Deprecated]: syz-executor7 (pid 11581) Use of int in max_burst socket option. [ 264.422207] Use struct sctp_assoc_value instead 2018/01/18 22:38:15 executing program 7: socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000001000-0x8)='./file0\x00', 0xa002, 0x49) sendfile(r0, r0, 0x0, 0x9) openat$ptmx(0xffffffffffffff9c, &(0x7f00006c2000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f000059b000-0x4)=0x1c, 0x4) bind$unix(r1, &(0x7f0000d3a000)=@file={0x1, "e91f7189591e9233614b"}, 0x5) sendmsg$unix(r1, &(0x7f0000351000)={&(0x7f0000403000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc, &(0x7f0000a21000)=[{&(0x7f0000f7b000)="15b8", 0x2}], 0x1, 0x0, 0x0, 0x0}, 0x0) readv(r1, &(0x7f0000f19000-0x10)=[{&(0x7f0000df9000)=""/1, 0x1}], 0x1) chdir(&(0x7f0000114000)='./file0\x00') 2018/01/18 22:38:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008c1000)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f00003e5000)={{0x3e8, 0x401}, 'port1\x00', 0x42, 0x0, 0x2, 0x6, 0x5, 0x1000, 0x6, 0x0, 0x2, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000abc000)={0x0, 0x0}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000082000-0x11)='/dev/vga_arbiter\x00', 0x2040, 0x0) setsockopt$inet6_dccp_int(r2, 0x21, 0x1, &(0x7f000046c000)=0x1, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00005ad000)={r2, &(0x7f00001cd000-0xbe)="701afc20e152b7ba6dea298ba62a7a82ea748e1c011e23abe5dd0daf5c58924abaf3b6205ebb1629d8f881f001d6be1b515bea635a378c092c99478a4c057ed83c3f963c5896df23f7e28860caf88b04d1d172950ee6740035d376701ffd94480af31541a1334fb862e597c6a6515941e1c8b4def72cd2ccf76b84d5220cf1f7664b047ed0d39d001fd8d9eca9f98664d14f9c8f366e864eb751cdf26ce1cd0683deab1745f040f040fbd4702c1c3e6d9d7430090529d73c1dc59afb697e", &(0x7f000045d000-0x37)=""/55}, 0x18) r3 = syz_open_procfs(r1, &(0x7f00008fc000-0xe)='oom_score_adj\x00') exit(0x0) sendfile(r3, r3, &(0x7f0000032000)=0x0, 0x80000001) 2018/01/18 22:38:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:15 executing program 2: mmap(&(0x7f0000000000/0xf6000)=nil, 0xf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000b6000)='/dev/snd/midiC#D#\x00', 0x43, 0x8000) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000009e000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f00000f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f000004b000)='./file0\x00', r1, &(0x7f00000f7000-0x8)='./file0\x00') syz_emit_ethernet(0x6e, &(0x7f00000f6000-0x2d5)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "e9594e", 0x0, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], "3cdd40710f4d785e"}}}}}}}, 0x0) 2018/01/18 22:38:15 executing program 0: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000002e000)='/dev/loop#\x00', 0x0, 0x1) ioctl(r0, 0x440000000000127d, &(0x7f000053a000)="") r1 = creat(&(0x7f0000d69000)='./file0\x00', 0x100) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(r1, &(0x7f0000fdc000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000bbf000)=0x1c, 0x80800) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1000, &(0x7f0000fdd000+0xa67)=0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r3, &(0x7f00007ee000-0x40)={0x0, 0x0, 0x0, 0x0, 0x101, r2, &(0x7f0000fdd000)="4a6f82d139747319ce85576f3c4a5549b75db6e572eecc909d930842186d9fdc30bdd3dede1578e6998e5cdddd589ae826fefb6381e5e37b8e2897684eab73a025c3572bef4ad60261e1bef86c12a58ab8fdebf378f996027a4f537540d72d40721a1940444cd1a89bf3aa55a330da889203ce7e6e765e4978941c", 0x7b, 0xc81d, 0x0, 0x1, r1}, &(0x7f0000fd9000)={0x0, 0x0, 0x0, 0x0}) 2018/01/18 22:38:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000cba000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xffffffffffffffff}, 0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00008dd000-0x8)={0x0, 0x2}, &(0x7f0000438000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000a6000-0xc)={r1, 0xff, 0x2, [0x200, 0x9]}, 0xc) 2018/01/18 22:38:15 executing program 1: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000027000-0xb)='/dev/adsp#\x00', 0x800, 0x40) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000027000-0x4)=r1, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000003000-0x8)=0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000026000)='/dev/rfkill\x00', 0xac080, 0x0) bind$inet(r2, &(0x7f0000004000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000005000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x7) accept4(r2, 0x0, &(0x7f0000021000)=0xfffffffffffffc84, 0x0) 2018/01/18 22:38:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00007f8000)='/dev/input/mouse#\x00', 0x8001, 0x4080) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f0000eb8000-0x8)={0x9a, &(0x7f0000afa000-0x9a)=""/154}) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0x6, 0x0, 0xa, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000c73000-0x1000)=""/4096, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/18 22:38:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:15 executing program 2: syz_open_dev$usbmon(&(0x7f000046d000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0xc00000d) io_destroy(0x0) 2018/01/18 22:38:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/01/18 22:38:15 executing program 5: lsetxattr(&(0x7f0000d17000)='./file0\x00', &(0x7f00004ca000)=@random={'osx.', '\x00'}, &(0x7f0000399000)='GPL+:-trusted*eth1ppp1uservboxnet0)eth0vmnet1^@\x00', 0x30, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r0, &(0x7f0000f5e000-0xb0)="87", 0x1, 0x0, &(0x7f0000881000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000651000-0x97)="d2", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000001000-0xd7)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @rand_addr=0x0, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, ""}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x0, []}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000c3c000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000f1d000-0x3)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x801, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000070a000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007fa000-0x4)=0xe8) r3 = getuid() r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000992000-0x11)='/dev/vga_arbiter\x00', 0x2400, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000e08000)=[{0x3, 0x81}, {0x3, 0x1}], 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00003e8000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@broadcast=0xffffffff, 0x1, 0x5, 0x0, 0x4, 0xa, 0xa0, 0x20, 0xbf, r2, r3}, {0x0, 0xfffffffeffffffff, 0x9, 0x7, 0x1, 0x7fffffff, 0x48b, 0x0}, {0xfffffffffffff333, 0x5, 0x8, 0x4}, 0x6, 0xc, 0x1, 0x1, 0x1, 0x3}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x33}, 0x2, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1, 0x4, 0x3, 0x5, 0x76, 0x7, 0x42}}, 0xe8) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000e86000)="0022040010ffffeb", 0x8) 2018/01/18 22:38:15 executing program 6: mmap(&(0x7f0000000000/0xf0d000)=nil, 0xf0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000028000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ef0000)=0xfd, 0x4) sendto$inet6(r0, &(0x7f0000f05000)="97", 0x1, 0x0, &(0x7f0000f09000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000622000-0xc)={0x0, r0, 0x1}) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r1, &(0x7f0000d7a000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f0f000-0x4)=0x1003b) close(r0) 2018/01/18 22:38:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:15 executing program 2: socketpair(0x9, 0x4, 0xfffffffffffffffc, &(0x7f0000e6f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000215000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000982000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000584000)={{0x1, 0x0, 0xffffffffffffff1f, 0x0, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/18 22:38:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000d2000)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f000065a000-0x4)=0x8) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000d23000-0x20)={@common='bond0\x00', @ifru_flags=0x800}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a5f000)=0x0) fcntl$lock(r0, 0x3, &(0x7f0000e6b000-0x10)={0x0, 0x0, 0xcf, 0xb, r1}) ioctl$TIOCSBRK(0xffffffffffffffff, 0x40044591) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000592000)={{0x0, 0x1, 0x7, 0xa05a, 0x6, 0x80}, 0x791, 0x8, 0x7fffffff, 0xff, 0x3, "b35481e5e4744fbc14d90cd3c1469196feee4f5ab5b7d35d1ec19f073b1468ece271fae2345cc0218ad4480a4bd8241ac0c0cc06c08f39018bfdc394f5ba2f0c92c112060f08140b12ce2b17c3f3b1c913ebee3c73f68c5135b04a835044156775d09bd7321290515fdd8916e0985553f77cf3ced0731475a99eb449aaedcdd6"}) 2018/01/18 22:38:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f00000e5000-0x10)={0x0, 0x0}) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000790000-0xb)='/dev/mixer\x00', 0x80000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) setrlimit(0x0, &(0x7f000011b000)={0x2, 0xfffffffefffffffb}) 2018/01/18 22:38:15 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00001f0000-0xc)='/dev/autofs\x00', 0x80, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f000013e000-0x4)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000029f000)={0x0, 0xffffffffffffffff, 0x0}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000a6e000)=0x0) ioctl$KDENABIO(r3, 0x4b36) 2018/01/18 22:38:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/dsp\x00', 0x420001, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x252400, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f00003b7000-0x14)={0x1, 0x3e77203e, 0x80, 0x2, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00008e0000-0xa)=""/10) pwritev(r1, &(0x7f0000df3000)=[{&(0x7f0000232000)="80fd05002281", 0x6}], 0x2000000000000058, 0x800000000000000) 2018/01/18 22:38:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ebd000-0x11)='/selinux/enforce\x00', 0x1550c2, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000014000)={0x81, 0xfffffffffffffffd}, 0x8) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003ce000-0x11)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000053e000)=0x0) ioctl$KVM_NMI(r1, 0xae9a) syz_open_procfs(r2, &(0x7f0000f42000-0xc)='net/udplite\x00') ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f000043b000)={0x800, 0x74, 0x2, 0x0, 0x9, 0x5bdd, 0xfff, 0xff, 0x8, 0xdc, 0x2, 0x6, 0x0, 0x100000001, 0x8, 0x599, 0x6, 0x6, 0x6}) lseek(r1, 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000113000-0x4)=0x27f, 0x3c) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000876000)={0x1f, 0x6, 0x9}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fae000)='/selinux/policy\x00', 0x0, 0x0) 2018/01/18 22:38:15 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d3f000)='/dev/autofs\x00', 0x2f2528feedd8b096, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000bd7000-0x16)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003c8000-0x4)=0x24) seccomp(0x1, 0x0, &(0x7f000021d000)={0x2, &(0x7f00008e5000)=[{0x100, 0x7, 0x4, 0x7}, {0x4, 0x7, 0x6, 0x0}]}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000f49000-0x8)={r1, 0x6, 0x2000000020000000}, 0x8) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) fstat(r3, &(0x7f00003e8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f000019b000)="a0d9648a75ab3de9b2d20eede764923e", 0x10) syz_fuse_mount(&(0x7f0000640000-0x8)='./file0\x00', 0x6000, r4, r5, 0x1, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000234000-0x8)=@assoc_value={r2, 0x7f}, 0x8) socket(0x0, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000f29000)={0x0, 0x58, &(0x7f000071a000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000df4000)=0xc) 2018/01/18 22:38:15 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000000000)={0x0, &(0x7f0000cc8000-0x40)=[]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002000-0x4)={0xffffffffffffff9c}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000000)={0x7, &(0x7f0000000000)=[{0x4, 0x1, 0x0, 0x6}, {0x4d3, 0x3, 0xffffffff00000001, 0x200}, {0x5, 0xb8, 0x3ff, 0x3}, {0x5, 0xdbe, 0x0, 0x9}, {0xd793, 0x6, 0x20, 0x8}, {0x4, 0x5, 0x3, 0xffffffff00000001}, {0x81, 0x6, 0x1, 0xfff}]}, 0x8) socket$alg(0x26, 0x5, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000e1b000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2018/01/18 22:38:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0x49f) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000408000-0xc)={0x0, 0x1000, 0x30}, &(0x7f0000a6f000-0x4)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000981000-0x8)={r1, 0xfffffffffffffffa, 0x820b}, 0x8) 2018/01/18 22:38:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15df848dec108cec478e2e4bb4", 0x10) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000692000-0x4)=0x2abd) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000947000-0x1c)={0x0, 0x0, &(0x7f0000727000)=[], 0x0, &(0x7f0000e4e000)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10, 0x0}, 0x0) recvmmsg(r2, &(0x7f0000625000-0x40)=[{{&(0x7f0000167000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000ef9000-0x18)=[{&(0x7f0000cef000-0xb4)=""/180, 0xb4}], 0x1, &(0x7f00007fa000-0x7e)=""/126, 0x7e, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000b49000)={0x0, 0x1c9c380}) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f0000eb7000)={0x3, &(0x7f0000636000-0xc)=[0x400, 0xffffffff, 0xfffffffffffffffd]}) 2018/01/18 22:38:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:16 executing program 6: mmap(&(0x7f0000000000/0x245000)=nil, 0x245000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000c6000)='/dev/loop#\x00', 0x0, 0x2000004000802) ioctl(r0, 0x4000000000001279, &(0x7f0000132000-0x1)="87") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000023000)='/dev/sequencer\x00', 0x400000, 0x0) mmap(&(0x7f0000245000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_access(r1, &(0x7f0000246000-0x35)={'system_u:object_r:ppp_device_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x35, 0x33, 0x0}, 0x35) mmap(&(0x7f0000246000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000247000-0x66)="e0a2fa01fb0eb0f41a30141d23f528c7cb89f9fb130d6b61d1b2deca30526a73a0cd6fa1a1de58648772a38617b20980d15c7ee3b8a8106252fbf4925c92af72cf7cee0cf325717fe57bc7069cdd9812a0669acd6561fd382812b3f76a101421d66adc039eb0", 0x66) mmap(&(0x7f0000246000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000247000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/18 22:38:16 executing program 0: socketpair$inet6(0xa, 0x4, 0x4, &(0x7f000012f000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000beb000-0x10)="afabfbbe61b6fe06a055f77f4882624c", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004f9000)='/dev/ptmx\x00', 0x0, 0x0) syz_open_dev$mouse(&(0x7f00004cb000-0x12)='/dev/input/mouse#\x00', 0x4, 0x202a00) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000239000)=0x5) 2018/01/18 22:38:16 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000475000)="d7ab272d09fd002301110212000000000000120000970005000000000000020025", 0x21) r1 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000001000)={0x0, 0x8, 0x1000, &(0x7f0000002000)=0x0}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000002000-0x4)=r1) 2018/01/18 22:38:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a92000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f9b000)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000242000-0x5c)={0xe72, 0x3, 0xa15, {0x77359400, 0x0}, 0x1c00000000, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15df848dec108cec478e2e4bb4", 0x10) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg(r2, &(0x7f0000be7000-0x1c)={&(0x7f0000ab8000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58, &(0x7f0000157000+0x986)=[{&(0x7f000075d000)="227f6c133f98ae5b32a68bad38829ab63111037563e20f2d0cc82c04766ab85d0e3540cd5050fc8d62ae52fd880280be85393fe9462f3c3bec01b91550cd4724", 0x40}], 0x1, 0x0, 0x0, 0x0}, 0x200008d0) dup(r0) accept4$alg(r0, 0x0, 0x0, 0x80800) accept4$alg(r0, 0x0, 0x0, 0x800) sendmmsg$alg(r2, &(0x7f0000a23000)=[{0x0, 0x0, &(0x7f00006aa000-0x48)=[{&(0x7f0000ea2000)="66906b7de0a5dba3b67ae7666ae69b29b89d48ec8f3b82500ad88de3b9af705e", 0x20}], 0x1, &(0x7f0000b74000-0x10)=[], 0x0, 0x0}], 0x1, 0x0) recvmmsg(r2, &(0x7f0000625000-0x40)=[{{&(0x7f0000167000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000ef9000-0x18)=[{&(0x7f0000cef000-0xb4)=""/180, 0xb4}], 0x1, &(0x7f00007fa000-0x7e)=""/126, 0x7e, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000fd4000-0x8)={0x0, 0x1c9c380}) 2018/01/18 22:38:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000707000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000ffc000)=0x0, 0x8) ioctl$int_in(r0, 0x100005421, &(0x7f0000c0e000)=0x3) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00006fc000-0xc)={0x0, @loopback=0x0, @multicast2=0x0}, &(0x7f0000f96000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000588000-0xc)={0x0, 0x0, 0x0}, &(0x7f000036a000)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e7f000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast2=0xe0000002, 0x1, 0x0, 0x2, 0x5, 0xa1d27e3237430877, 0x48bb87bdd1787c36, 0x20, 0x3f, r1, r2}, {0x7, 0x0, 0x36f, 0x9816, 0x267, 0x7, 0x90, 0x0}, {0x1f, 0x80000001, 0x3fd3b4db, 0x3}, 0x2, 0x2, 0x1, 0x0, 0x1, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x2, 0x2b}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x6, 0x3, 0x0, 0x1, 0x4, 0x4, 0x93}}, 0xe8) r3 = syz_open_dev$mice(&(0x7f0000320000-0x10)='/dev/input/mice\x00', 0x0, 0x8000) accept4$inet(r3, &(0x7f0000c7b000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b03000)=0x10, 0x80800) 2018/01/18 22:38:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80000, 0x6, &(0x7f0000110000-0x8)={0x0, 0x0}) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000577000-0x5c)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$mixer(0xffffffffffffff9c, &(0x7f0000e51000)='/dev/mixer\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f0000f44000)=0x0, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x0, 0x78, 0xe2, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x80000000000005b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00006bd000-0xc)='/dev/autofs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000b00000)={0x0, 0x0}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000828000)={0x0, 0x0}) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000dc4000)=""/84) clone(0x200000008a000900, &(0x7f00003e4000)="", &(0x7f000072a000)=0x0, &(0x7f0000065000-0x4)=0x0, &(0x7f0000b70000)="") r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) fsync(0xffffffffffffffff) 2018/01/18 22:38:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000d62000-0xc)={0x0, 0x2c, &(0x7f000060f000)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xf1ed, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x3b}]}, &(0x7f0000e5b000-0x4)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00005c1000)={r1, 0x8}, &(0x7f0000c8f000-0x4)=0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000d7d000-0x35)="a2", 0x1, 0x0, &(0x7f000057b000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="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", 0x30a}], 0x1, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0) shutdown(r0, 0x1) 2018/01/18 22:38:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000-0xb)='/dev/hwrng\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f00004d4000-0xd)='/dev/binder#\x00', 0x0, 0x0) signalfd(r0, &(0x7f000088b000)={0xfff}, 0x8) 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) read(r0, &(0x7f0000c67000-0x2b)=""/43, 0xfffffffffffffff8) 2018/01/18 22:38:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) signalfd(r0, &(0x7f000031a000-0x8)={0xffffffff}, 0x8) bind$alg(r0, &(0x7f0000eb3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000dbf000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000506000-0x9)='net/snmp\x00') ioctl$int_in(r2, 0x5473, &(0x7f000006e000-0x8)=0x7fffffff) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000a23000)=[{0x0, 0x0, &(0x7f0000dd4000-0x10)=[], 0x0, &(0x7f0000b74000-0x10)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/18 22:38:16 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tee(r0, r0, 0x5, 0x7) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f000000b000)={0x5, &(0x7f000000b000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000005000-0x19)=""/25) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f000000b000-0x4)=0x0) 2018/01/18 22:38:16 executing program 3: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f000001d000-0xd8)=@ioapic={0x4000, 0xd6, 0x80000000, 0x9, 0x0, [{0xfa2, 0xffffffffffffffe8, 0xf69, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x0, 0xd2, 0x0, [0x0, 0x0, 0x0, 0x0], 0xa06}, {0x3340000000, 0x2, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x1c, 0x8, 0x1, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xfff, 0xfffffffffffffffc, 0xca, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x7, 0x6, 0x70, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x401, 0x40, 0xd8c, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x80000000, 0x8001, 0x3, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x3, 0x6, 0xcf0554a, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x3000000000000, 0x7ff, 0x9, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x3, 0x8000, 0x2, [0x0, 0x0, 0x0, 0x0], 0x7ff}, {0x80, 0xffffffffffffffe0, 0x5, [0x0, 0x0, 0x0, 0x0], 0x173}, {0x100000000, 0x4, 0x6, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x40, 0x4, 0xffffffffffffff43, [0x0, 0x0, 0x0, 0x0], 0x80}, {0x7fff, 0x5, 0x3, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x4, 0x2a, 0xbbf, [0x0, 0x0, 0x0, 0x0], 0x494}, {0x5, 0x8bb0, 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0], 0xffffffffffff423f}, {0x100000001, 0x8001, 0x9, [0x0, 0x0, 0x0, 0x0], 0x20}, {0xfffffffffffffffa, 0x1566, 0x4, [0x0, 0x0, 0x0, 0x0], 0x7ff}, {0xffffffff, 0xf9, 0x2, [0x0, 0x0, 0x0, 0x0], 0x322a}, {0x2, 0x2, 0x62a0, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x3, 0xa00000000000, 0xefc, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x8000, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0], 0x80}, {0x5d, 0x800, 0x100000000, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffff81}]}) sendmsg$nl_generic(r0, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000018000-0x10)={&(0x7f000000e000-0x1120)={0x20, 0x22, 0x100829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x4, 0x0, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/18 22:38:16 executing program 0: prctl$intptr(0x2b, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffff9c, &(0x7f0000001000)={0x6}, 0x8, 0x80000) fsync(r0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x17d}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000000)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007ec000)={0x7780, 0x2, 0x5, 0x2, r2}, &(0x7f0000001000-0x4)=0x10) 2018/01/18 22:38:16 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000084e000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x0, []}, 0x10) 2018/01/18 22:38:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x6) flock(r0, 0x6) 2018/01/18 22:38:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000670000-0xd9)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="0201e0e31106", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x89, 0x0, @rand_addr=0x0, @empty=0x0, {[]}}, @igmp={0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, ""}}}}}, &(0x7f000046b000)={0x0, 0x1, [0xb40]}) 2018/01/18 22:38:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:16 executing program 7: r0 = socket$inet6(0xa, 0x20080000, 0xbe1) setsockopt(r0, 0x84, 0x77, &(0x7f0000000000)="", 0x0) 2018/01/18 22:38:16 executing program 1: prctl$intptr(0x27, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x0, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000205000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000404000)={0x2, 0x13, 0x0, 0x0, 0x6, 0x0, 0x2, 0x0, [@sadb_lifetime={0x4, 0x6, 0x8000, 0x100000000, 0x7, 0x7f}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000000000)=""/39, &(0x7f000041b000-0x4)=0x27) getegid() 2018/01/18 22:38:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000cf8000)='./file0\x00', 0x200, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000e12000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000de5000-0x5)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0xb}, @broadcast=0xffffffff}, 0xc) 2018/01/18 22:38:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3fffffffffffffff, 0x84) bind$inet6(r0, &(0x7f0000d2e000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000c13000-0xd3)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = accept4$inet6(r0, &(0x7f000011d000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00004df000-0x4)=0x1c, 0x80800) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f000092c000)=0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000026000-0x8c)={0x0, @in={{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000022b000-0x4)=0x8c) 2018/01/18 22:38:16 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000000b000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x115900) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000007000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$can_raw(r0, &(0x7f000000c000)={0x1d, r1, 0x0, 0x0}, 0x10) r2 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r2, 0x65, 0x2, &(0x7f000000a000)=""/244, &(0x7f000000a000-0x4)=0x398) 2018/01/18 22:38:16 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, 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 = syz_open_dev$vcsn(&(0x7f00007a2000)='/dev/vcs#\x00', 0x0, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f000079a000)=""/57) mq_timedsend(0xffffffffffffffff, &(0x7f00009b2000)="", 0x0, 0x0, &(0x7f000006e000-0x10)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000b49000)=0x0, &(0x7f0000a8c000)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) 2018/01/18 22:38:16 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000077f000)='/dev/hwrng\x00', 0x800, 0x0) write$selinux_context(r0, &(0x7f0000a17000)='system_u:object_r:systemd_notify_exec_t:s0\x00', 0x2b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x14b, &(0x7f0000a84000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [{[{0x9100, 0x200, 0x80000000, 0x8}], {0x8100, 0x4, 0x80000001, 0x7}}], {@ipv6={0x86dd, {0x0, 0x6, "5461a4", 0x10d, 0xff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@routing={0x0, 0x6, 0x1, 0x4, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x200}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @routing={0x87, 0x2, 0x1, 0x6, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], @dccp={{0x3, 0x1, 0x4, 0x1, 0x9, 0x0, 0x0, 0x4, 0x3, "6ef972", 0x1, "644bbe"}, "2c27f706fc4efb502d2d53442d83ef50d977d646ef3094f2c6b6592fc6c4c0c2d87577f83260c60e4dc7d816b75e27101d4463d79a2c86a3c4bcdd87ce3eaf558bb6d680cd9dab722dff0efbb95568100e0fc21a44aea1a5ca9c0bbc430f27ff06c0190733de7fe683331315edf2700b1f649ea505d346f0ca059fa3d1acd06f3f77420108c73073e97f4509dab02e34131960697b362759a64be2fb5a4f99ebeba5ff988bd566486b6ac2a8fb"}}}}}}, &(0x7f0000ed7000)={0x0, 0x1, [0xbf2]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000306000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00005e6000-0xc)={r1, 0x0, r0}) 2018/01/18 22:38:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:16 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000213000-0x26)="24000000100005004d07e30800f201030305f10010000200fdfffffff7000001de5609cf", 0x24) ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00008ab000)={"6c32e2611e410f99392530d67809e695", {0x4, 0x0, 0x0, "1669cd288f87", 0xaa2, 0x0}}) 2018/01/18 22:38:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f00007ef000)="23213bf0593acfbe03cfa5b4364bf63ae8329a602a1f558585cad28ebc8299d9e8143b063903f43a841eedde0a", 0x2d) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f000038d000-0x10)=[], &(0x7f000034c000-0x8)=[], 0x1000) fcntl$getownex(r0, 0x10, &(0x7f00002d2000+0x47e)={0x0, 0x0}) [ 265.141942] audit: type=1400 audit(1516315096.343:322): avc: denied { ioctl } for pid=11732 comm="syz-executor3" path="socket:[97034]" dev="sockfs" ino=97034 ioctlcmd=0xae63 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/18 22:38:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ee3000)='./file0\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000020b000)='/dev/vga_arbiter\x00', 0x100, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000333000)='/dev/admmidi#\x00', 0x6, 0x40000) r2 = openat(r1, &(0x7f0000ffc000-0x8)='./file0\x00', 0x0, 0x82) symlinkat(&(0x7f0000531000-0x8)='./file0\x00', r2, &(0x7f0000221000-0x8)='./file0\x00') renameat2(r2, &(0x7f000000c000-0x14)='./file0/file1\x00', 0xffffffffffffffff, &(0x7f0000214000-0x8)='/', 0x1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ae9000-0x18)={r0, &(0x7f000030c000)="8b83c150067e37add83e21622462c0bbf3a7830e2d6c807b0aeeff808d90", &(0x7f00007db000-0x50)=""/80}, 0x18) 2018/01/18 22:38:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x802, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00005bc000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000091000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000034f000)={{{@in=@broadcast=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e0f000)=0xe8) ioprio_set$uid(0x0, r2, 0x8f) write(r0, &(0x7f00004b9000)="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", 0xfc) 2018/01/18 22:38:16 executing program 6: r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00007c6000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r1, &(0x7f0000001000-0xc)=@kern={0x10, 0x0, 0x0, 0x4000}, 0xc) socket$nfc_raw(0x27, 0x3, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000000)=0x5) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc2c45513, &(0x7f0000000000)={{0x401, 0x0, 0x2, 0x3, "8e3444cfc30d7e8792b2670ddc5e7fe8295ff8975845a420162ca8a4eafe208f388638cc4b655bc61bc2381a", 0x6}, 0x1, [0x7, 0x4, 0x10001, 0x6, 0x4, 0x1, 0x2, 0x5, 0x3, 0x9, 0x7, 0x1ff, 0x3b6, 0x6, 0x401, 0x7, 0x3, 0x9, 0x2, 0x9, 0x0, 0x6, 0x5a0e, 0x8, 0x7, 0x9, 0x7, 0x400, 0xffffffff, 0x81, 0x66a, 0x1f, 0x2ac, 0xc4, 0x0, 0x100000001, 0x81, 0x1000, 0xfa00000000, 0x0, 0x100000000, 0xdf, 0x2, 0x100000000, 0x20, 0x7, 0xfffffffffffffffd, 0x8, 0x16bf5492, 0x2, 0x2, 0x9, 0xfffffffffffffffd, 0x8, 0xffff, 0x200, 0x1, 0x1, 0x3, 0x3ff, 0x3ff, 0x6, 0x4, 0x292, 0x2, 0x80, 0x80000000, 0xffffffff, 0x0, 0x4, 0x6, 0xfffffffffffffff7, 0xffffffff, 0x83f9, 0x7f, 0xffffffffffffff7f, 0x0, 0x0, 0xe713, 0x9, 0x80, 0x81, 0x7, 0x80000001, 0xb1, 0x5, 0x2, 0x8, 0x5, 0x4, 0x8000, 0x4, 0x1f, 0x6, 0x0, 0x483, 0x6, 0x2, 0x6, 0x85, 0xfff, 0x8, 0x1, 0x8, 0x9, 0x10001, 0xe2, 0x6, 0x2, 0x5, 0xf4, 0x8, 0x3, 0x4, 0x40, 0x1, 0x0, 0xf62, 0x1, 0x0, 0x7fffffff, 0x9, 0xc84d, 0x7, 0x5, 0x4, 0xcf, 0x80], {0x0, 0x1c9c380}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$selinux_user(r1, &(0x7f0000000000)={'system_u:object_r:mnt_t:s0', 0x20, 'system_u\x00'}, 0x24) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) epoll_pwait(r1, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x0, &(0x7f0000000000)={0x41}, 0x8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000000)=0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000002000-0xc)={0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000002000)={0x9, 0x0, 0x0, 0x10000}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40086436, &(0x7f0000000000)={r2, 0x5}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000003000)='/dev/input/mice\x00', 0x0, 0x400) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000003000)={0x3a2, 0x9, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$inet_udp(0x2, 0x2, 0x0) fsync(r0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000005000-0x50)={{0x27, 0x1d9}, {0x1000, 0xfff}, 0x200, 0x1, 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]}) poll(&(0x7f0000003000-0x8)=[{r4, 0x0, 0x0}], 0x1, 0x7) socket$inet_udp(0x2, 0x2, 0x0) 2018/01/18 22:38:16 executing program 5: r0 = socket$inet6_sctp(0xa, 0x4001, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000ff6000)='./file0\x00', 0x800, 0x8) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f00005e7000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x100000000, 0x1, 0x8000, 0x0, 0x400, 0x100004, 0x2002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x0}) recvmsg(r0, &(0x7f00003fa000-0x1c)={&(0x7f0000e3e000-0x20)=@pptp={0x0, 0x0, {0x0, @rand_addr=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000f8b000-0x10)=[{&(0x7f0000721000)=""/141, 0x8d}, {&(0x7f0000f4c000)=""/2, 0x2}], 0x2, &(0x7f00001ba000)=""/11, 0xb, 0x12}, 0x40010141) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000018000-0x10)={0x3, 0x1}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00001cd000-0x4)=0x80000001, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000cd000)=0x0, 0x4) 2018/01/18 22:38:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x6, 0x6) bind$inet6(r0, &(0x7f0000711000-0x1c)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0xffffffffffffff50) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00004ad000)=0x298, 0x4) connect$inet6(r0, &(0x7f0000704000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000a76000-0xb)='/dev/adsp#\x00', 0x8c, 0x20000) sendmsg$nfc_llcp(r2, &(0x7f0000370000-0x1c)={&(0x7f0000914000)={0x27, 0x0, 0x8, 0x1, 0x2, 0x7, "4de2b6c3408107e1be749010363b70ab8b4240219f2d7540dd2c99830a889dcebcf258ff6710976e89c04d32ecf66d97dc17045a49a96ac95ba7294029a4ca", 0x1}, 0x58, &(0x7f0000444000)=[{&(0x7f0000fb1000-0x72)="3bd482fdbf2461ef288f9db1a873c8d7112a60c1f3e29fb87c3f2bd75065282455b2a9cb5b25dc07ddcef98e982f88f28cacbc8126d8ff050cdf4c8a87e4eb2a7f56353cf79814e9b5ddfa2b2cb8f1bae759b1152285033c0515f3bd44965516f62fb4740a218fd0796c5e6e4b6aded65586", 0x72}, {&(0x7f0000a40000)="1d4a038e958564749cdc94af9759c64d6d20432b619a62d8a9e085cb09967ccc98e95d8b9449c328fff76a0dccc76c078d7d0394400419c73ba5b778dbf0b1734f08cd3ac165983d233c0d4559dee7f4e1d721f85b02dbffd0b88f424e12bf156e68b0424694cba9cbb4fe058a", 0x6d}, {&(0x7f0000dff000-0x71)="5bab0101c91445a792bfe57541cab25ae5c50f16d7dc03080100427686b947579ea6b1579f07063faa930bf8dfc4f7646d29287448baab79ffa90ecbf08268283bea3906632ec4abaa2814dd87298ec959a3b8ec9b9ec9c96e156fa565046d83b62f5befd4e788615599d1e0ff154d66fb", 0x71}, {&(0x7f00007ff000-0xeb)="9bbbd3a2d4f33a54d1538aba5027140ef977ee63d58b673db7d0ddadbaa7477d6f378e52a11c1c2956720af1a924215485dbb1d1b13e303323a35d68d2d8cebde86592ad9948f8e627b140b772a405eac0acccf6b048e3716e59c638e9e6ccc17955b1335bef513046218a2b3b374fb21364dca1469c39d91592479b74affffb8103fedd99e4db73f71e88555a39efdc4c3a4fe55fdc0de19ca72b6ac29fc14545099eedba6ead8dd5e3a8ccb72086b5b9fcbf9a0fc368700b981fae921613971676e504b684220519039b9f685174532f838747dd87e3db678f4b82a790237bf697a096acba9e2de81202", 0xeb}], 0x4, &(0x7f0000775000)={0x18, 0x101, 0xba9, "5f15bd32cf28a5ea18a4e5"}, 0x18, 0x4}, 0x4) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000626000-0xc)={0x9, 0x0}) 2018/01/18 22:38:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000bae000-0xe)='/selinux/load\x00', 0x2, 0x0) unshare(0x800008000400) r0 = syz_open_procfs(0x0, &(0x7f00000ce000)='net/rt6_stats\x00') bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000597000)={r0, &(0x7f0000b82000)=""}, 0x10) 2018/01/18 22:38:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c4b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000317000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4(r0, &(0x7f0000f24000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000453000-0x4)=0x10, 0x0) 2018/01/18 22:38:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000e0d000-0x8)={0x0, 0x0}) sendto(r0, &(0x7f0000d81000)="9f1df6934ff3edf45739037baf12dfece9", 0x11, 0x20000000, 0x0, 0x0) unshare(0x20020000) mkdir(&(0x7f0000ccd000)='./file0\x00', 0x0) mount(&(0x7f0000812000-0x8)='./file0\x00', &(0x7f0000f02000-0x8)='./file0\x00', &(0x7f0000019000-0x6)='qnx6\x00', 0x105400, &(0x7f0000995000)="") socket$inet6(0xa, 0x0, 0x0) rename(&(0x7f00009a9000-0x8)='./file0\x00', &(0x7f0000b76000)='./file1\x00') 2018/01/18 22:38:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) memfd_create(&(0x7f00001c0000)='(vboxnet1\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f00007df000-0x5c)={{0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, {0xa, 0x0, 0x36, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x1}, 0x9, [0x4, 0x8, 0x94, 0x8001, 0x0, 0x7, 0x2, 0xdd]}, 0x5c) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000246000)={@generic="5f6f0000000000000700af12af0748a2", @ifru_flags=0x400}) connect$inet(r2, &(0x7f0000fb3000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/18 22:38:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2800) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) write(0xffffffffffffffff, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000371000-0x1f)="1f000000520007f2000094fef5000f4300000000000003ffb4a500ffffb92b", 0x1f) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ee1000)='/dev/qat_adf_ctl\x00', 0xce000, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000873000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) recvmmsg(r0, &(0x7f00006a8000)=[{{&(0x7f00003a7000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00000bb000-0x18)=[], 0x0, &(0x7f00007ed000)=""/109, 0x6d, 0x0}, 0x0}, {{&(0x7f0000a1f000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000d15000-0x38)=[], 0x0, &(0x7f0000361000-0xb1)=""/177, 0xb1, 0x0}, 0x0}], 0x2, 0x0, &(0x7f000070d000)={0x77359400, 0x0}) 2018/01/18 22:38:16 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f000029f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="c836a7aedc73e2bd1ed3f7a62d39b66b8f8d6cef8997d1eedab3d94e726d0aa5239055e90b25ab667126c033c06563fc1633d4a0769156559bee03fba9e5d1a890ee21138cac233d897f4d6391e47605c11a376e434277c04b9537732edb1b59c9f445f663d5991b348e22ff9d089bdaf949a2", 0x73, 0xfffffffffffffffc) r1 = socket$inet6(0xa, 0x5, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f0000002000-0xc1)="ae7e6a89a50a8328d263806219f26e68d68d30d9731a40eaf1d9043d707fbb422209e940de8e264e5b79e1a9d55b5a6d8a06c2aae2df2a9a811b4206f2f20837f3931ae5dc009519e0a4a01d3e59532d77a31c4016156bde8ecab25c5122f63c0d38b4e350d46316a90fa9033670545e9136cbc5df836a2590ed178d6b024efe405fed5d1d7eba33775030e905d4b2b928916b5d35adf89170423772ab326eecc4b01f783e837e2e4a199bcf39408454e37a1e9c06fc6e28f964380ee97a45da9a", 0xc1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$update(0x2, r0, &(0x7f0000000000)="0276", 0x4d) mremap(&(0x7f0000cab000/0x4000)=nil, 0x4000, 0x2000, 0x2, &(0x7f0000a1b000/0x2000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000000)={0xfb, 0x8, [0x3, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000002000-0x8)='./file0\x00', 0x200200, 0x108) r3 = add_key(&(0x7f0000003000-0xc)='cifs.spnego\x00', &(0x7f0000a1d000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) syz_open_dev$urandom(&(0x7f0000002000-0xd)='/dev/urandom\x00', 0x0, 0x80) r4 = add_key$keyring(&(0x7f0000a1c000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000a1c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r4) 2018/01/18 22:38:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15df848dec108cec478e2e4bb4", 0x10) r1 = getpid() sched_getscheduler(r1) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000866000)='/selinux/access\x00', 0x2, 0x0) sendmsg$alg(r2, &(0x7f0000947000-0x1c)={0x0, 0x0, &(0x7f0000727000)=[], 0x0, &(0x7f0000e4e000)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10, 0x0}, 0x0) recvmmsg(r2, &(0x7f0000625000-0x40)=[{{&(0x7f0000167000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000ef9000-0x18)=[{&(0x7f0000cef000-0xb4)=""/180, 0xb4}], 0x1, &(0x7f00007fa000-0x7e)=""/126, 0x7e, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000b49000)={0x0, 0x1c9c380}) 2018/01/18 22:38:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2800) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) write(0xffffffffffffffff, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101001) write$evdev(r0, &(0x7f00009f2000)=[{{0x2, 0x0}, 0x1, 0x4f, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x20) r1 = socket(0x11, 0xa, 0x3) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00004e9000-0x4)={0x7, 0x5, 0xb000}, 0x4) 2018/01/18 22:38:16 executing program 0: ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(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$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000a5a000-0x4)=0x0) getpgrp(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000ded000)={0x0, 0x0}) setitimer(0x1, &(0x7f0000faf000-0x10)={{0x0, 0x7530}, {0x0, r1/1000+30000}}, &(0x7f00008c2000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x6, &(0x7f0000952000-0x2)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000018e000)={0x0, 0x0}) setitimer(0x1, &(0x7f000053b000)={{r4, r2}, {0x0, r3/1000+30000}}, &(0x7f000052d000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/18 22:38:16 executing program 7: pipe2(&(0x7f0000005000-0x8)={0x0, 0x0}, 0x80800) fremovexattr(r0, &(0x7f0000002000-0xd)=@known='security.ima\x00') ioctl$sock_netdev_private(r1, 0x89f2, &(0x7f000041b000)="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") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a28000)=@assoc_value={0x0, 0x1}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000000)={r2, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/18 22:38:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x24020000) clone(0x201003fc, &(0x7f0000c80000-0x1)="", &(0x7f000001c000)=0x0, &(0x7f0000ea9000-0x4)=0x0, &(0x7f0000a83000-0xa9)="") r1 = dup(r0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000653000)=""/249) 2018/01/18 22:38:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000f13000-0x28)={&(0x7f00005a6000)=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f1e000-0x40)=[], 0x0, &(0x7f0000a85000-0x10)=[{0x10, 0x4, 0x2, "cd"}], 0x10, 0x4000000}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000d3c000)='/dev/input/mouse#\x00', 0x4, 0x101400) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000521000-0xa0)={0x0, @in6={{0xa, 0x1, 0x4800, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x80000001, 0x7921, 0x7, 0x5}, &(0x7f000008a000)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000fd0000)={r2, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x7}, &(0x7f0000de3000-0x4)=0x98) 2018/01/18 22:38:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000add000)='net/llc\x00') setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00001bd000)={0x8, 0x5, 0xffffffff, 0x6}, 0x8) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) mount(&(0x7f0000243000)='./file0\x00', &(0x7f0000312000-0x8)='./file0\x00', &(0x7f000088b000-0x9)='squashfs\x00', 0x10400, &(0x7f00000e9000)="96f756afbcddc7fecbe15a85a59f276c69d262616944707bba24dd408361a6880c301c93d493cfc9485bf72703de5340fe8f0c6cd147c5ff91abbb4b47dca7aceac55f9d0c3256c66ae754239bba16e8dd5ac8fb5ac43a8db7576f9ff7edfc70639fc393a516b91058370d40ab1185d79e8aae6ef645fa6de0c104ccd713320b99cb5b99c0f24e0ffc7283ff3de4418b2d72d6c84ada3a7043d6fc93dfd8fbdf84e618c7f3950295b6d5b67483f419e91303e6d7af3365e9cd81357f93ffa0543a4e3c2f1c2fcd") uselib(&(0x7f000060d000-0x8)='./file0\x00') perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 2018/01/18 22:38:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004ba000)='./file0\x00', &(0x7f000021d000-0x8)='./file0\x00', &(0x7f000015e000)='ramfs\x00', 0x0, &(0x7f000000a000)="") creat(&(0x7f0000756000-0xe)='./file0/file0\x00', 0x0) chdir(&(0x7f00008c4000)='./file0\x00') mount(&(0x7f000030b000)='./file0\x00', &(0x7f0000afb000)='./file0\x00', &(0x7f00009cd000-0x8)='cramfs\x00', 0x2000, &(0x7f00009ba000)="") 2018/01/18 22:38:16 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000006000-0x8)='./file0\x00', 0x2) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000004000)=0x5827, 0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer\x00', 0x20040, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000002000)={0x8, 0x1a4, 0x2, {0x0, 0x989680}, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCNXCL(r2, 0x540d) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000-0x1c)={&(0x7f0000005000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000000000)=[{&(0x7f0000002000-0x55)=""/85, 0x55}, {&(0x7f0000000000)=""/36, 0x24}, {&(0x7f0000003000-0xf7)=""/247, 0xf7}, {&(0x7f0000006000-0x75)=""/117, 0x75}, {&(0x7f0000001000-0x4e)=""/78, 0x4e}, {&(0x7f0000006000-0x1000)=""/4096, 0x1000}, {&(0x7f0000005000)=""/125, 0x7d}], 0x7, &(0x7f0000005000)=""/28, 0x1c, 0x40}, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000001000-0x18)={0x0, 0x0, 0x6, 0x4, 0x10000}) 2018/01/18 22:38:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2800) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) write(0xffffffffffffffff, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000056000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) statx(r1, &(0x7f0000235000-0x8)='./file0\x00', 0x1400, 0xfff, &(0x7f0000ce0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000456000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x0, 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) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000e3c000)={{0xccdb, 0x7f}, {0x3, 0x6b8a}, 0x8, 0x7, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/18 22:38:16 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@rand_addr=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004e7000)=0xe8) recvfrom$packet(r0, &(0x7f0000d33000-0x20)=""/32, 0x20, 0x40002060, &(0x7f0000ea5000-0x14)={0x11, 0x1c, r1, 0x1, 0x5462, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xf55000)=nil, 0xf55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000f55000)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x1, 0x5, &(0x7f0000f54000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x0, 0x3, 0x0, 0x200000000000005, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000dbd000)='GPL\x00', 0x3, 0xb6, &(0x7f00007d4000)=""/182, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/18 22:38:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') writev(r0, &(0x7f0000d6a000-0x10)=[{&(0x7f00001a0000-0x1)='2', 0x1}], 0x1) getpeername$inet(r0, &(0x7f0000a96000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004af000)=0x10) r1 = getpgid(0xffffffffffffffff) ptrace$peek(0x1, r1, &(0x7f00004f4000)=0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00008d6000-0x10)={0x0, 0xab, 0xfffffffffffffffe, 0x7}, &(0x7f000025f000)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f19000)={r2, @in6={{0xa, 0x3, 0x3f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8, 0x9, 0x0, 0x81, 0x4}, 0xa0) write$fuse(r0, &(0x7f000030e000)={0x31, 0x0, 0x0, @random="532358f380fbd1d1561b93704ae0026e9f4847b69b05755ccd11a735b56765a1e4"}, 0x31) 2018/01/18 22:38:16 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000836000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000000)=0x3000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000af5000)={r0, 0x50, &(0x7f0000da7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = socket$inet(0x2, 0x806, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000424000)=""/52) setsockopt$inet_opts(r1, 0x0, 0x40000000004, &(0x7f0000b5f000)="", 0x0) connect$inet(r1, &(0x7f00003b5000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/18 22:38:16 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x4, 0x4, 0x2, 0x3, 0x0, 0x1ff, 0x0, 0x6, 0x5, 0x3f, 0x100000001, 0x6, 0x6, 0xfffffffffffffffb, 0x6, 0xb392, 0x7, 0x8, 0x40, 0xe56, 0x40, 0x800, 0x2, 0x4, 0x80000000, 0x2, 0xfffffffffffffffd, 0x80000000, 0x0, 0x9, 0xff, 0x1, 0x7, 0x2, 0x2, 0xffffffffffffff0e, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000a66000-0x1)=0x0, 0xb}, 0x2040, 0x2, 0xffff, 0x7, 0x7, 0x2000000, 0x1000, 0x0}, r0, 0x9, r1, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ee7000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000567000-0x4)=0x40000000008) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000c86000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xb9e000)=nil, 0xb9e000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f000021e000)=""/1, 0x1) 2018/01/18 22:38:16 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000006000)={0x2, [0x0, 0x0]}, &(0x7f0000006000)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r1, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000007000-0x1d)=@random={'os2.', 'eth1J^],(@wlan0mime_type\x00'}, &(0x7f0000003000)="2b0000000300002fa3", 0xffffffffffffffb4, 0x0) 2018/01/18 22:38:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000d4a000-0xb)='/dev/vcsa#\x00', 0x1, 0x80) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000713000-0x4)=0x0, &(0x7f0000a78000-0x4)=0x4) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00008f0000-0x40)={0xe400000000000000, 0x0, 0x100, 0x1, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f000085e000)={0x0, 0x66, "8cc7073bca9ba8b579c8fa60264cf7935dfd3904edc99bb1e3821d1c2f2ca971bbcfaf98b2f73a9a5eed6f4fc576924be4a1b0f1d3a3c84dec4a38b3cd9d3c848877e3569d3b9db5fc32e1107a1d52fc9beb1c56ba3353632ccd45275d5c77ffc08d1504de1a"}, &(0x7f00006ce000-0x4)=0x6e) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000428000)={r3, 0x1000, "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"}, &(0x7f0000da7000)=0x1008) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f0000f1b000)={0x280000000000000, 0x3000, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000c34000)=0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f00000af000)=0x1) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000068000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/01/18 22:38:16 executing program 2: mmap(&(0x7f0000000000/0xf0e000)=nil, 0xf0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000028000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) shutdown(r0, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000f0e000)={{{@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, 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}}, &(0x7f00008b1000-0x4)=0xe8) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000f0e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f0e000)={{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0x3, 0x0, 0x1, 0x5, 0x2, 0xa0, 0x80, 0xbf, r1, r2}, {0x0, 0x9, 0xaed, 0xb, 0x6, 0x0, 0x5, 0x9}, {0x0, 0x3, 0x28ef, 0x8}, 0x1, 0xf, 0x2, 0x1, 0x0, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x2b}, 0xa, @in=@empty=0x0, 0x5, 0x2, 0x3, 0x9, 0x0, 0x4, 0x0}}, 0xe8) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ef0000)=0xfd, 0x4) sendto$inet6(r0, &(0x7f0000f05000)="97", 0x1, 0x0, &(0x7f0000f09000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) 2018/01/18 22:38:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@req={0x50, &(0x7f0000fc5000-0x4f)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffff9c, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4, 0x2, 0x2}}}}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e23000)={0x4, 0x22, 0x6, 0x20, 0x5}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000002000)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r2, 0x0}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000004000-0xa)={0x6, 0x3, 0x10000}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000005000-0x90)={0x200, {{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]}}, 0x90) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r4, 0xc010640c, &(0x7f0000005000)={0xffff, 0x7ff}) setsockopt$inet6_dccp_int(r3, 0x21, 0x17, &(0x7f0000006000-0x4)=0xcc89, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000007000-0x4)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000007000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000008000-0x20)={0x9, 0x7, 0x3, 0x400, 0xa9cb, 0x520000000, 0x100, 0x200, r1}, 0x20) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000006000)={&(0x7f0000007000-0x8)='./file0\x00', r3}, 0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000002000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000008000)=0x10) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000006000-0x38)={0x2, 0x0, [{0x4, 0x2, 0x7, 0x80000001, 0x1000, 0x0}, {0xc0000001, 0x5ab4, 0x2f7, 0x9, 0x80000001, 0x0}]}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000a000-0x28)={r4, 0x0, 0x3c, 0x24, &(0x7f0000001000)="34c22aa2934fbbfc1a967e120cc98c72bece3cf636f0e9d0e1d333010280065a34b08e271e6c452597b9abd9f312fa0843f2a07868d2733e1608eada", &(0x7f0000000000)=""/36, 0x80, 0x0}, 0x28) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000003000)={0x4, 0x0, [{0x92e, 0x0, 0x8}, {0xc0010020, 0x0, 0xf457}, {0xbcf, 0x0, 0x100000001}, {0x84a, 0x0, 0x3}]}) 2018/01/18 22:38:16 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002c7000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syz_emit_ethernet(0xfffffed6, &(0x7f000000c000-0x2d)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x0, 0x0, 0x0}], {0x8100, 0x0, 0x0, 0x0}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, &(0x7f0000002000-0x10)={0x0, 0x1, [0xe1b]}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000000c000)=0x2, 0x4) 2018/01/18 22:38:16 executing program 3: mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000afe000)='/dev/usbmon#\x00', 0x100000001, 0x20000) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4004ae52, &(0x7f0000a43000-0x8)=0xaa0e) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000002000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000afc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000001000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/18 22:38:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000f82000-0x5c)={0x18000000000000, 0x1, {0xffffffffffffffff, 0x3, 0x40000, 0x3, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/18 22:38:16 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x1, 0x5, &(0x7f0000001000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x0, 0x1, 0x0, 0xfffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000-0x35)="73797a6b616cb50007ffe9632e4c51beb8704b910a5894d9686e3501bf28d348724244afbe9a1e2c7c1d0c1b86cfa07cdaed85dd17", 0x2, 0xb6, &(0x7f000000a000-0xb6)=""/182, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = memfd_create(&(0x7f0000007000)=')\x00', 0x1) openat$mixer(0xffffffffffffff9c, &(0x7f0000003000)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000004000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000001000-0x66)=""/102) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000006000-0x30)={0x80, 0x0, &(0x7f0000009000)=[@dead_binder_done={0x40086310, 0x4}, @increfs={0x40046304, 0x0}, @reply_sg={0x40486312, {{0x2, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x0, 0x18, &(0x7f0000007000)=[], &(0x7f000000a000)=[0x0, 0x38, 0x0]}, 0x881b}}, @acquire_done={0x40106309, r2, 0x2}, @enter_looper={0x630c}, @acquire={0x40046305, 0x1}], 0x1000, 0x0, &(0x7f0000007000)="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"}) munmap(&(0x7f0000001000/0x4000)=nil, 0x4000) 2018/01/18 22:38:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000008000)={@common='ip6_vti0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000582000-0x15)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000a81000-0x58)={0x75, 0x1f, 0x81, 0x1bf400000000, 0x2, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) tee(r0, r1, 0xfd, 0x1) 2018/01/18 22:38:16 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00004e8000-0x8)='./file0\x00', 0x44080, 0x4) clock_gettime(0x0, &(0x7f0000b75000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000d7b000-0x10)={{r1, r2+10000000}, {0x77359400, 0x0}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 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, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f000062e000)='/dev/cuse\x00', 0x0, 0x0) ppoll(&(0x7f000016c000)=[{r3, 0x0, 0x0}], 0x1, &(0x7f0000a79000)={0x0, 0x0}, &(0x7f00002c2000-0x8)={0x0}, 0x8) clock_gettime(0x0, &(0x7f0000904000-0x8)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000e4d000-0x10)={{r4, r5+10000000}, {0x0, 0x989680}}, &(0x7f000041a000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000802000-0x4)=0x2, 0x4) 2018/01/18 22:38:16 executing program 5: mmap(&(0x7f0000000000/0x3b000)=nil, 0x3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000038000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000003b000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000018000-0x28)={@generic="97da8ef71504c0cf8cf1d37106321a24", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind(r0, &(0x7f0000030000)=@can={0x1d, r1, 0x0, 0x0}, 0x10) r2 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0) write(r2, &(0x7f000002d000)="e0", 0x1) sendfile(r2, r3, &(0x7f0000038000)=0x0, 0x3f) preadv(r3, &(0x7f000000a000)=[{&(0x7f000003a000)=""/85, 0x55}], 0x1, 0x0) 2018/01/18 22:38:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c3f000)='/selinux/member\x00', 0x2, 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) prctl$intptr(0x1f, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) sync() getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000f37000)={0x0, 0xbd, "26747a37fa27be8539da6acb203b52684315351532a5330eb85d5475780cf02e355410ebe97788128a0cbe979cd27fc1d1d34810228062f32679b82b5564db0cc65b0818a3b58121227cf761e91c1a870a6743323fb430b99161135578b56fb55d06f580bd3e958899ce488927c14697747ca15813f0dd2c288297622b4f09ce558c382348af328670d74896122fad889a20a592760729699f15527743ff79d798a970c6fefdd5b8bdef995c95f98a9a3edfe5156ebbc355d13800fa2e"}, &(0x7f0000d93000)=0xc5) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00007c3000-0x6)={r1, 0x8}, 0x6) 2018/01/18 22:38:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f000038a000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000153000-0x8)={0x0, 0x0}, &(0x7f000025a000-0x4)=0x8) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000)=0x0, 0xfe5e) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r1, &(0x7f0000300000-0xa)=@file={0x0, './file0\x00'}, 0xa) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a8d000-0x10)={0x1, &(0x7f0000528000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x8) close(r0) 2018/01/18 22:38:17 executing program 0: mmap(&(0x7f0000000000/0xadc000)=nil, 0xadc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000adb000)=0xa, 0x4) mmap(&(0x7f0000adc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f000038c000)="", 0x0, 0x200408d4, &(0x7f0000adc000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0xfffffffffffffffd) 2018/01/18 22:38:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_pts(0xffffffffffffffff, 0x1) fcntl$setstatus(r0, 0x4, 0x2800) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() socketpair(0x2, 0x80000, 0x10000, &(0x7f0000034000-0x8)={0x0, 0x0}) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f00008aa000-0x10)={0x0, 0x0, 0x1, 0x0}) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00002ba000)=r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000481000)=""/128, 0x80) 2018/01/18 22:38:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x0) setns(r1, 0x0) 2018/01/18 22:38:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xa, 0x6, &(0x7f0000a32000)={0x0, 0x0}) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f00009ad000-0x4)=0xa4d, 0x4) r2 = inotify_add_watch(r0, &(0x7f0000f98000-0x8)='./file0\x00', 0x0) inotify_rm_watch(r0, r2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000118000)={0x0, 0xffffffffffffff81}, &(0x7f0000f39000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000f46000-0x8)={r3, 0x4}, &(0x7f000071e000)=0x8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000a25000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x200000000000004d, &(0x7f000072b000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x0}, @generic={0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x800, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/18 22:38:17 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$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffe}]}, 0x8) setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000353000)=0x0, 0x4) 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)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000fb3000)=[{&(0x7f000023a000)="b80c705d1524e928d26e845f3ad7a48e29006701fb621bdb6dde2e478480b382f67e4caed41fcde1f6a24679898e2b90a69014b2851bdd52b25fdad96db7470e65a5dfa4a91bdf9f95deeb577c577a2f83f647aa739d93a8ac906563440448630603ba9d48b95c09ac9a98fc8adc6caaba200550a164e491ea8d41a9d331b6f647c7", 0x82}], 0x1) sendto$inet(r0, &(0x7f0000f5e000)='B', 0x1, 0x0, &(0x7f0000686000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f00002bc000)={&(0x7f0000e36000)=@llc={0x1a, 0x1c, 0x200, 0x63, 0x0, 0x8, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10, &(0x7f0000205000-0x20)=[{&(0x7f0000c13000)="64656568437a4ec163301df768e4ecc7d806d7923740af5950e96e577ede1688a705e9366fb3f5349afe2e3d340c8d6cc35b17c15177fa8f884ff277b27c8b1815bddb74ef7dd83f5c8ab65ebe752bb3f345bca26bc921e3b4", 0x59}, {&(0x7f00009f6000)="6c2a5f0176511168f42a655bbfba7c5bc0d285ceb712d7a96e7bc1cad144722cac4318de0d246aa80e6b1c1595a4cecb6a5b9e71d17082a4688aa866d70a0ba6e825e3a8db04540455a39bb5e353f1e9f271a4c5882b295259d958af7ffa4eda49553ff50dc70b5305a2bd8cc1d14ffd8664aea54ab2ef166cbf7a1e19a3a5805574a71bffa6ef061c7a0082f8382d3974596420af614f29d54b327bbb7cf86290e6ced531ac0c08c20889856693878a0341c9b109ce9789e491f208fbd1bda77fdb6cf1b825d7434bd81be64b61f43acdb0", 0xd2}, {&(0x7f0000354000-0x77)="99b2332663a416560f59401af9d54b4f5f72ede4c3a643174c31f58f6ec3508a2ed8484c19b12bd9f56f5271797f970c37e95d351c7806b8ed04115e6db9d4a587e1011a949114ca6744385a9859c4d06f4540fb829ca48d824e2da60b0486dc96fe734629dcf0ade76e20ddbf944e68e48e85a52f703e", 0x77}, {&(0x7f0000948000)="3a3c17a97d0b135012e94971a731072d5e5673b37a1b1fef24fc9ca6ee3a326b1e905e6e7f55ac8ce14d0a72463697351522fa85299b6c03b93a4938f65c9e10bb15f867491cf4d71aa1a8f338712e1dde9ffaabbfcfd6ccba9a610ed04ba924a769ac0636034bd4af15bfa56e694a654932f2533498547651dd04d8e289c80e0989910b9a72ebca3b505fa1115b303aff689d0950c9d62084c54b0fcf", 0x9d}], 0x4, &(0x7f0000118000-0x1440)=[{0xd8, 0x118, 0x8bcc, "d9f03c796a111910c6bd4859480bb6d7bc913a47a473f6e5ce75ac1647a428879bbc7cff49d2c62058d407937159aa3ccbfecd90eefa4e21189b63ea8280f403b5d55afefd889a65d89a62669a61001789c842ba96b34810b968449ecdee4ca50bd4e367d20a8f440a442cffbf3f3600e12f3be6f034962848ea07183f8f88396dd99b6a4130b01975cde4a769a598c66210d201430dc4e0325eda0579150f194e0ae4d2d72b0c8b9b65dd37b64807f25385187e56c70875ab630f40b7ecb2bcb2a9f48f0ca6fe13460a1d"}, {0x100c, 0x0, 0x7, "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"}, {0x24, 0x187, 0x8, "2383e6315cabb7dbc0224b905c8445d7a95959753906ce45"}, {0x3c, 0x19f, 0x2, "8eed07781f4e556388fc7d5da2afa1d2b1e67f4613038d53941ec30d66dc84cb838f6b998585957281fa34015f400aff"}, {0xa4, 0x111, 0x0, "9a008cd7d5db1fcb02a33da94c573a82769a6566b804bc9ba7f2402a85044a1d94ba7da87e3ca0c35c6ccb9380eb42af6605e632a024cfa5c2a89f0ea510d5280c645b7076f71bcf6c5397da8e185a4505c99b604a1538a935306f07fdc3ae355f5c135e54cf13bc19fa98d524624ffe14ec0fcaa226fec1760b29c2e0dc84e794c219cf547e725a555fd9ccbd2b041ac741362a5e1a"}, {0xe8, 0x1ff, 0x0, "26bb13a56200b3903f76dcf4c85edb34e89fb42c3938fb24804ed1101095baf5446d07385c54851b39e30ab39882181d0d2e140cfed70b0516e6f9df24f2d4923789b1e8e7c87059bad89a6e4efbd7d8209d7488edabce688e0b1ac0fc4158f24c42001a2c5ca049c9aba4dc3ffdc0a50436c7e5cda9b5046ec2e349e2eb4cc14ba4b961300d034cbea062e1e36816fafdeb57f3de033bfe9413c2529c73cc4a32fd80568a2b7196f61e4daa0908385cafbc82ce7798dfdb9c229986758a3e07bb0eb43a06f26e28781da0e07b5a42b9cb85e0437782ed2004"}, {0x20, 0x107, 0x100000001, "1fc1e109345b57e8a9fbb1dd99d7cda169"}, {0x70, 0x13e, 0x401, "249e69e560dfac95bc6b0aa3b37cc6e12ba12afd8989aaae0a5d5750be853e65b4e2cdac7a5e5236b7ee576f37a61e6860e7e40a4dc3cd1a8fa93114068c21cd916594056bfc0287e93fc3c7e72a88a4ae60e29bfdae911bec671e5abf52fa203f"}, {0xe0, 0x101, 0x6, "ebb24cc17c07e8713f707e853cc2fbc09a6a6ee5cac4165b96bc7d8e1139ad6ae8c91eee535b33e2f38393d2a3ef347886da0864c7dcbf6192a7971a9957c41e6d004c913d8b55cdde86f2b8d5bd18a0a338e987915ded439a8319466ff1c1f701d86c21c7b9f6a19a6068a3a3a42b98effc3673031de33ade59ec986fb3c19b49dad887186847c7d4c861efaf453080f40d56215491f29c0ebc591d272083e66869cf7b9e2899ced3995568dc6f44f1ca66b712d195f4e8ba24965fad0dfe09714460882865647559d8d53d3e2ebb9f821a8907"}], 0x1440, 0x0}, 0x0) sendto$inet(r0, &(0x7f00002fa000-0x6b)="b2", 0x1, 0x0, &(0x7f00001f7000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x0) 2018/01/18 22:38:17 executing program 3: fstat(0xffffffffffffffff, &(0x7f00007d4000-0x44)={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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x776d, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x5, r2, &(0x7f0000000000)=0x0, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x50140, 0x0) r4 = socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000001000)={r4, r5}) ioprio_set$uid(0x3, r0, 0x51e3) 2018/01/18 22:38:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000132000-0x12)='/dev/input/event#\x00', 0x0, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f000000e000-0xc)='/dev/ashmem\x00', 0x200, 0x0) ioctl(r0, 0x180004523, &(0x7f0000da3000)="") 2018/01/18 22:38:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000037b000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_int(r0, 0x1, 0x10, &(0x7f0000017000-0x4)=0x406, 0x4) write(r1, &(0x7f0000875000-0x8)='-', 0x1) write(r1, &(0x7f0000436000-0x5)='\x00', 0x1) recvmsg(r0, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f000001c000)=""/0, 0x0, 0x0}, 0x2) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a42000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f00007fc000-0x4)=0x885) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000067e000)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x1) 2018/01/18 22:38:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_pts(0xffffffffffffffff, 0x1) fcntl$setstatus(r0, 0x4, 0x2800) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:17 executing program 2: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ef2000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f00000fb000)=""/27, &(0x7f0000930000)=0x1b) r1 = syz_open_dev$sg(&(0x7f00002b4000)='/dev/sg#\x00', 0x1f, 0x101000) shutdown(r1, 0x8000001) getsockopt(r0, 0x200000000114, 0x2716, &(0x7f0000c36000-0x1)=""/1, &(0x7f0000000000)=0x1) 2018/01/18 22:38:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x8, 0x3, 0xda) r0 = socket$inet6_tcp(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1b) 2018/01/18 22:38:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000657000)=0x0) prlimit64(r0, 0x6, &(0x7f0000d41000)={0x1, 0x0}, &(0x7f0000412000-0x8)={0x0, 0x0}) signalfd(0xffffffffffffffff, &(0x7f0000985000-0x8)={0x0}, 0x8) 2018/01/18 22:38:17 executing program 7: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005c2000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000d0c000-0x8)='./file0\x00') pwritev(0xffffffffffffffff, &(0x7f0000116000)=[], 0x0, 0x0) link(&(0x7f000079e000-0x8)='./file0\x00', &(0x7f00008a9000-0x8)='./file0\x00') mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000821000-0x8)='./file0\x00', &(0x7f0000df9000)='Kfs\x00@', 0x0, &(0x7f0000dee000-0xd1)='v4') 2018/01/18 22:38:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_pts(0xffffffffffffffff, 0x1) fcntl$setstatus(r0, 0x4, 0x2800) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:17 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f00000c9000)=0x0, &(0x7f0000001000-0x8)=0x0, 0x0, &(0x7f0000558000/0x2000)=nil, 0xfffffffffffffffc) r0 = creat(&(0x7f000021b000)='./file0\x00', 0x8) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f000087e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00004db000-0x10)={0xfffffffffffffffc, 0x207, 0xc030, 0x200, 0x0}, &(0x7f000071c000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={r1, 0x5c, &(0x7f00004d6000+0xa1f)=[@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4f}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/18 22:38:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000fcb000-0x50)={@common='tunl0\x00', @ifru_data=&(0x7f0000155000)="000000020000000007000000fef2c0000f000000000005fff701faf5238f7e23"}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000aae000)='/dev/mixer\x00', 0x420201, 0x0) sendmmsg$alg(r1, &(0x7f0000334000)=[{0x0, 0x0, &(0x7f0000df2000-0x10)=[{&(0x7f0000c7b000)="dcbad2d99f68d18a8d67cf26365fdd9f3feaa93eb1a46a5aee6a64a11a6e7f5d88aefc617e53ec0d011bd4ada33685850442ddbb7ad8396c14064889a4434dce805a1524ea5e849a147fc74ca32092c0fce090aeb4a96ba20721e2133e48028a9f5d2802ec883a778c30bf1276856a3997534591e8819deb9b81ef752fb60bf3bca9c7ca8db14cd5806664e2e0c58271a1d373ae847a84ce48c5b792f9e1e97b66abc7045581bc7ce84d597f9fd869e323f6be88b9c00c0c51779b", 0xbb}, {&(0x7f0000e95000-0x39)="9c6943072ea232d7288d1bda417b4769a7f57dcd8f035279f47a3fcd2aab7d2b6026896ce845ae12530a2f4a00d7382184a8b589dc7f9151a3", 0x39}], 0x2, &(0x7f00001e1000)=[@op={0x10, 0x117, 0x3, 0x1}, @iv={0x100, 0x117, 0x2, 0xee, "1a23d509314416f9fac6bb9db52a6a0db5dcba90c55a64106c5d10ca27a34135c46bb86cd5e9e86ddee49103ddc774fddab93c4265433b5f5282c8dfcd7d30d7069e272646f20f125e094675f06b663bd88c4567ec854ab23cdbde1fbb88cc5a56f1b58dee13dfd570b950384410429ae63b284efbd732aa0167aacde1ea37658b23ff95c65a70c1e59339132eb525e705cef07dbc49feb4e7b4c8b22f762ed4bc220ca0a5df131c15a9aea991f6a4592d32303a41d516b2d1bdde61948309b3c7fbeb096325e64f0f7ff1f3678eddf6afae8d8b772fc4b195fe0c78c0cbd4d7bdde2a3696a84ac18c28b3e86645"}, @assoc={0x10, 0x117, 0x4, 0x7fff}, @iv={0xb4, 0x117, 0x2, 0xa4, "553fe9b5dccffc2d6878efb115fdee99d09fed297c9473e7e7afd04aa2f8721473a48c756ac06cb120af8397e212feda22a68286e8939dd548152318a1aec2cc1947b6a853281c30abcbfaba32c34813448e630d9374d45877a73b62e223ade2ebfd7117ff7dd335620fec22062b70f4f0ed804879aaf231fc715f34ea76c1db37ef0d3d46452c17478a72aed4001a10657b3fe33af6f080ee30664d6446b486e6d0f2be"}, @iv={0x44, 0x117, 0x2, 0x34, "ec34a8ef823eb9298f629c5d3355379810e7fa6b0e2b453c3b1f0231e8201e26646ba3b79b73d8295c44b93e7c4d2f04f929f6b2"}, @op={0x10, 0x117, 0x3, 0x0}, @assoc={0x10, 0x117, 0x4, 0x5}, @iv={0x104, 0x117, 0x2, 0xf4, "41d88f740ffd180238601979914709918c69b7c013b1fc5312c6e1aa6f644e93007e369f405de7ed592d0ffff5c12e469715a58501eab16731a1ff422001a5218ec1282a17b349edf0e203a7dfee5e3bab7f4a5b01c3433988470bec31983b9dcc1f48ec5b3a26577756f5c647f9f7bbd9b54d410446be5521a13a59f4277362ef7b4cb06ca7f81da8a8a69b27426a8b88121c9fb27d6b3cdc5100b7a7ecbbdfb79cb4de341ed2e4a0c0c9f2eb04ba4306d183ccd7f10f5f6d922e5b0d606acdf61e1557ad40745912902c46e329157e0d797a10dc07886c666a41bb19bb2191ef029c885a210a1badf56f3b76f863b80d9f94f2"}], 0x33c, 0x20004800}, {0x0, 0x0, &(0x7f0000ac3000-0x18)=[{&(0x7f0000b72000)="1c298c78506de2b44153b05ef2eecff910c80d3159fbcceaec28cca80775dd4daf755766f2c41969bb748a3c6509a8c133af71e015739abe170b709379cbe20e9201aee826d00176b093f2a9aede9bd13d4fb4a14778fb82eeee7b68abc335f88aa980f1a90e04c5b1faf353773f3b3594f6c2b052d5caadb73faba316f6252452a5fe5602345826c18e64d5889a5b4a", 0x90}, {&(0x7f0000339000)="190c914c341b05e8ae1bab3796b481c47c465e83d487a03a8a9028cdbfcd7fe2e09ffde87771461421eaefd2cb3efe9b3a22a4fbf63bee8135c2459d5a7739d1ed56441002444561fc4be01c669d1708787d5c53ea8935c4ae528d6061d173d1e3e6529d", 0x64}, {&(0x7f00003cf000)="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", 0x1000}], 0x3, &(0x7f0000530000-0x14)=[@iv={0x14, 0x117, 0x2, 0x2, "985f"}], 0x14, 0x40000}], 0x2, 0x8000) 2018/01/18 22:38:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000fdf000-0x4)=0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001d000)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x16, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/18 22:38:17 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009f6000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00007c9000)='/dev/admmidi#\x00', 0xffff, 0x220400) ioctl$TCSBRK(r1, 0x5409, 0x8) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000c0e000-0x44)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) pwritev(r0, &(0x7f000039e000-0x40)=[{&(0x7f0000116000)="f346b5036a23cd5bc8060f7ae73e701d0d1b82538ba066f284b153951e7bebbfb317b91b91b042596721f02af33ee00e30791b0f6997435aa943bcc48f9aa381e3a3c96c6d0d6e28b632d6056782719414e068e688897d5f67242ec5e753650195bedc", 0x63}], 0x20000000000000d7, 0xfffffffffffffffb) 2018/01/18 22:38:17 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000001000)='id_legacy\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000001000-0x1)='\x00', 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000284000-0x9)='/dev/rtc\x00', 0x200200, 0x0) readlinkat(r0, &(0x7f0000048000-0x8)='./file0\x00', &(0x7f000085b000)=""/4096, 0x1000) mkdir(&(0x7f0000aa8000)='./file0\x00', 0x15b) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000b4b000)={0x0, 0x401}, &(0x7f00003c4000-0x4)=0xfffffffffffffc3b) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00004a5000-0xb1)={r1, 0xa9, "74d1b21f63ef5e08512ca8638000879c59b490bd24530ea9db8d5534e10beb1a1636aa8161f8e9e690232c74bcd1c90157e191b20bf1bba817ecf70a60fb92294306ccc302070872b6b92d066f80fad56a6b4a5dc96187a5bbb0b812a19f2e78f156b8ba234e0347214683fc0be56d07ad79b9048e88c194b27145fd6cc248f70613363004c359e51fe6735b233e3e14849520fe4fb4e0e057fa33e9a44105c7780f17b8a3ff1fd7d0"}, &(0x7f0000b66000)=0xb1) r2 = open(&(0x7f0000dcb000-0x8)='./file0\x00', 0x800003ffffd, 0x0) mknodat(r2, &(0x7f000056c000)='./file0\x00', 0xc000, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000fb9000-0x14)={0x0, 0xffff, 0x40, 0x7c4, 0x8, 0xffffffff}, &(0x7f00004e2000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000077f000-0x108)={r3, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x401, 0x8, 0x4, 0xfffffffffffffffd, 0x8, 0x1, 0x808, 0x904, 0x1000, 0x100, 0x10000, 0x100, 0x3a6, 0x10001, 0x5]}, &(0x7f0000247000)=0x108) 2018/01/18 22:38:17 executing program 5: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000000)={0x2, 0x0, 0x1, 0x40}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f0000001000-0x10)={0x3, r1, 0x0, 0x2232d6e3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000eef000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000b0c000-0x10)={0x2, 0x5, 0x0}) 2018/01/18 22:38:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) syz_open_dev$tun(&(0x7f0000ee0000-0xd)='/dev/net/tun\x00', 0x0, 0x200800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fe2000)='/dev/hwrng\x00', 0x80, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x9a6c) 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) syz_extract_tcp_res(&(0x7f0000b04000-0x8)={0x0, 0x0}, 0x9, 0x10001) syz_extract_tcp_res$synack(&(0x7f0000381000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x170, &(0x7f0000f6d000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [], {@ipv6={0x86dd, {0xffffffffffffff87, 0x6, "a41b08", 0x13a, 0x3a, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, {[@dstopts={0x87, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x62}, @pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @enc_lim={0x4, 0x1, 0x29eb}, @ra={0x5, 0x2, 0x10000}]}, @routing={0x2f, 0x8, 0x3, 0x2, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}, @dstopts={0x3a, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}], @tcp={{0x2, 0x0, r2, r3, 0x2, 0x0, 0xb, 0xc2, 0x3, 0x0, 0xffffffff, {[@sack_perm={0x4, 0x2}, @window={0x3, 0x3, 0x4}, @md5sig={0x13, 0x12, "2d5a096610f9719d2b7df27d7e3f1c52"}, @nop={0x1}]}}, {"cf5c7bbf5394dc2666952e6e5990d55542b58c387583ba9d5fc59757353cbbc5d7d83bd081b6dab97d812ba5bab9ff931c9b50af6b2643b3c6d08c0706af29948f310d15e43370723e5083bc6cb259f0a1c62c5b36dd0fc45591f04ee46595ab995a463e3dac46b5695ff05a9a74f1b983e108efb53983f53cf55882119f3439add34ed40d"}}}}}}}, &(0x7f0000e05000-0xc)={0x1, 0x1, [0xbc2]}) setsockopt(r0, 0x0, 0x4, &(0x7f00005b8000)="", 0x0) 2018/01/18 22:38:17 executing program 7: clock_getres(0x0, &(0x7f0000f39000)={0x0, 0x0}) 2018/01/18 22:38:17 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f000024b000)=0x0, &(0x7f0000000000)=0x4) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000f0000-0xc)={0x0, 0xc4, &(0x7f0000bf2000)=[@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, @in6={0xa, 0x3, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}]}, &(0x7f0000b62000)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00008f2000-0x98)={r1, @in6={{0xa, 0x0, 0xfff, @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]}, 0x8, 0xff}, &(0x7f00003f4000-0x4)=0x98) connect$bt_rfcomm(r0, &(0x7f0000afe000)={0x1f, {0xffff, 0x4, 0x8001, 0x6, 0x3, 0x10000}, 0x4}, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000acb000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0x80dc5521, &(0x7f0000621000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000b2000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) 2018/01/18 22:38:17 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, 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, 0x6, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000222000)='/dev/admmidi#\x00', 0x14000, 0x408002) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000ff0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005ee000-0x4)=0xc) r1 = syz_open_dev$usbmon(&(0x7f00002bc000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f000047c000+0x57a)=0x6) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000f7000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9208, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80042407, &(0x7f0000732000-0x8)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000563000-0x4)=0x0) syz_open_procfs(r3, &(0x7f0000fa5000-0xa)='mountinfo\x00') 2018/01/18 22:38:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00006bf000)='/dev/sg#\x00', 0xfffffffffffffffe, 0x82) write(r0, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) write(r0, &(0x7f0000e8f000-0x59)="dbef803e3d9f5de1e500000000000000076092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) writev(r0, &(0x7f0000644000)=[{&(0x7f000035d000)="20ffc49056380c77c1abb8cdd99d8c0cc30a68be7790d457b6b030e192fa42c60ac52a4ee5a532fef63079f74b1a6960", 0x30}], 0x1) poll(&(0x7f0000522000-0x20)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/18 22:38:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bab000-0x20)={r1, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x200000000}, 0x20) 2018/01/18 22:38:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000264000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000a33000-0x4)=0x0, &(0x7f00007c3000)=0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000880000)='./file0\x00', 0x80, 0x21) name_to_handle_at(r1, &(0x7f0000400000-0x8)='./file0\x00', &(0x7f0000842000)={0xac, 0x3, "042489413d74aff6c7d22d1d8177defae316516bd6395cfa8bcbff7d8ffe7cafe70fe301bd0b6c168ac3c6ae2eec0daf91314445802a73ac91bba60c5e2eff7d76358b5ab1bdd87e6e87fdd968544baccaf599c3196747ab8abd0b29ea8e9693edfce16693f6aa485afe5e6149782fc9a08b0cec30822d4bfee6c11918fbfe0964e2739b44f313b2d02c792d23b7007cc2e36db4b06867bc46c5d2b0871128e9d0240f5a"}, &(0x7f0000ef7000)=0x0, 0x400) r2 = syz_open_procfs(0x0, &(0x7f000048b000)='net/l2cap\x00') sendfile(r2, r2, &(0x7f0000014000)=0x0, 0x10003) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f00007b7000)={0x2, 0x7, 0x3ff, 0xfffffffffffffbff, 0x10000, 0x5}) 2018/01/18 22:38:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x0, 0x0}) r0 = memfd_create(&(0x7f000033b000)='\x00', 0x2) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00003a3000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x0}) r1 = syz_open_dev$adsp(&(0x7f000040e000-0xb)='/dev/adsp#\x00', 0xed6, 0x8000) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f000071f000-0xc)={{0x9, 0x9, 0x7d, 0x400, 0x100000001, 0x100000001}, 0x7}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x0) read(0xffffffffffffffff, &(0x7f000000a000-0x64)=""/100, 0x64) umount2(&(0x7f000033d000-0x8)='./file0\x00', 0x0) r2 = add_key$keyring(&(0x7f0000ac5000)='keyring\x00', &(0x7f0000ced000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r3 = add_key$keyring(&(0x7f00003ea000-0x8)='keyring\x00', &(0x7f0000102000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r2, 0x4, 0xc3d, r3) 2018/01/18 22:38:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x240000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000000+0xf63)='./file0\x00', 0x110) r1 = gettid() r2 = getpgid(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r0, &(0x7f0000002000-0xc)={r0, r0, 0xff}) 2018/01/18 22:38:17 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000dff000)='/dev/snd/controlC#\x00', 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x802, 0x0) sendmsg(r1, &(0x7f00009d8000-0x38)={&(0x7f0000d56000)=@in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f00000b8000-0x13)=[], 0x0, &(0x7f0000685000)=[{0x10, 0x1, 0x25, "02"}], 0x10, 0x0}, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000aa6000)=""/4096) 2018/01/18 22:38:17 executing program 7: mmap(&(0x7f0000000000/0xf1b000)=nil, 0xf1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x2000000088) fchmod(r0, 0xc0) bind(r0, &(0x7f0000e7a000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) recvmsg(r0, &(0x7f0000f11000-0x38)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000d6a000-0x70)=[{&(0x7f000035c000)=""/81, 0x0}, {&(0x7f00008d8000-0x96)=""/150, 0x0}, {&(0x7f0000f11000)=""/4096, 0x3}, {&(0x7f0000f13000-0x70)=""/112, 0x0}, {&(0x7f000025b000-0xae)=""/174, 0x440}, {&(0x7f0000f15000-0x9f)=""/159, 0x0}, {&(0x7f0000215000-0x19)=""/25, 0x0}], 0x198, &(0x7f00001bb000-0x4f)=""/79, 0x4f, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000f1a000)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57", 0x45, 0x0, &(0x7f0000e82000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f1d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000f1c000)=0x0) bind(r0, &(0x7f0000f1c000-0x58)=@nfc_llcp={0x27, 0x5, 0x3, 0x5, 0x8001, 0x8, "902e1fe740559dcc2633c8515c115cec6433b92cf36a0381628d02f7ccae2280d477390d9348af47e295fe5d7aec62a515ff81ccd03a6818080cc6771a1e36", 0x7fffffff}, 0x58) write$selinux_load(r1, &(0x7f00004e5000-0x1010)={0xf97cff8c, 0x8, 'SE Linux', "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"}, 0x1010) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e63000)='/dev/ppp\x00', 0x80, 0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000211000)=[0xffffffff, 0x7]) 2018/01/18 22:38:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x6, 0x200) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000318000)={&(0x7f00008c5000/0xb000)=nil, 0xb000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x3, 0x71, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c1f000)=0xabcb, 0x70, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00006a0000)='/dev/vcs\x00', 0x80, 0x0) readlinkat(r1, &(0x7f0000d3d000-0x8)='./file0\x00', &(0x7f000010f000)=""/142, 0x8e) mlock(&(0x7f0000256000/0x1000)=nil, 0x1000) mbind(&(0x7f000004e000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00003fe000)=0x0, 0x5, 0x2) 2018/01/18 22:38:17 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000d79000+0x23e)='/dev/vcs#\x00', 0x5, 0x4000) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000174000-0x4)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000adf000-0x20)={{&(0x7f0000bf0000/0x2000)=nil, 0x2000}, 0x3, 0x0}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000089e000)='/selinux/checkreqprot\x00', 0x80000, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000621000)=0x22f, 0x2) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000308000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/01/18 22:38:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00005d8000)='/dev/vcsa#\x00', 0x101, 0x10000) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000be0000-0x40)={0xc5, 0x1, 0x10001, 0x7, "fb70bd2422d77df48671727a135bbf60de00ab8a49d566764b552893a6697220e303f8bc69d2fa9ecef69d71", 0xd23c}) r2 = syz_open_procfs(0x0, &(0x7f000044c000)='net/fib_trie\x00') finit_module(r1, &(0x7f00003d9000)='net/fib_trie\x00', 0x1) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000e69000-0x8)=0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000031f000-0x8)={0x0, 0x6}, &(0x7f0000b31000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000ea4000)={r3, 0x59, "bd521204246cd0649c9f73e7ad7915054ccd64cb07a2a9d21c02efb990cd6f3c79b18d8795a153d8e7238930b8fd6e8d1ad551440d0e2ffb5e1d875a677c8633e0d159f23ac1553c7e7bf9f646231c5bacb6b8ff3f126ecce1"}, &(0x7f00009d2000-0x4)=0x61) sendfile(r2, r2, &(0x7f00005a2000)=0x1fffd, 0x20) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f000083e000-0x108)={0x401, {{0xa, 0x3, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x400000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) sendfile(r2, r2, &(0x7f0000f46000-0x4)=0x0, 0x3ff) 2018/01/18 22:38:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ae7000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x2000) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000733000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000c14000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a49000)=0xe8) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000f48000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, r3}, 0x14) recvmmsg(r1, &(0x7f0000467000)=[{{&(0x7f000051b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00003f2000)=[{&(0x7f0000a3d000-0x29)=""/41, 0x29}], 0x1, &(0x7f0000965000-0x99)=""/153, 0x99, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00008ce000-0x8)={0x77359400, 0x0}) 2018/01/18 22:38:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:17 executing program 5: r0 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x1, &(0x7f0000001000-0x4)=0x0, 0xffffffffffffffce) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00008c0000)=0xef0e) 2018/01/18 22:38:17 executing program 6: r0 = socket$inet6_sctp(0xa, 0x8408, 0x84) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000f51000-0x4)=0x0, &(0x7f0000382000)=0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a8c000-0x4)=0x80, 0x4) 2018/01/18 22:38:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x6, 0x200) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000318000)={&(0x7f00008c5000/0xb000)=nil, 0xb000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x3, 0x71, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c1f000)=0xabcb, 0x70, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00006a0000)='/dev/vcs\x00', 0x80, 0x0) readlinkat(r1, &(0x7f0000d3d000-0x8)='./file0\x00', &(0x7f000010f000)=""/142, 0x8e) mlock(&(0x7f0000256000/0x1000)=nil, 0x1000) mbind(&(0x7f000004e000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00003fe000)=0x0, 0x5, 0x2) 2018/01/18 22:38:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000dff000)='/dev/snd/controlC#\x00', 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x802, 0x0) sendmsg(r1, &(0x7f00009d8000-0x38)={&(0x7f0000d56000)=@in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f00000b8000-0x13)=[], 0x0, &(0x7f0000685000)=[{0x10, 0x1, 0x25, "02"}], 0x10, 0x0}, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000aa6000)=""/4096) 2018/01/18 22:38:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x13, &(0x7f00006d6000)={0x6, {{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) 2018/01/18 22:38:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$unix(0x1, 0x5, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000fc4000-0x68)={0x1, 0x0, [{0x9, 0x2, 0x0, 0x0, @sint={0xffffffffffffffff, 0x0}}]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f000043e000)={0x5, 0x0, [{0x0, 0x4, 0x0, 0x0, @adapter={0xffffffff, 0x8, 0x1, 0x5, 0x8}}, {0x4, 0x1, 0x0, 0x0, @msi={0xc3b, 0x1, 0x4}}, {0x7, 0x7, 0x0, 0x0, @sint={0x7, 0x1ff}}, {0x1, 0x0, 0x0, 0x0, @sint={0x7fff, 0x800}}, {0x7, 0x3, 0x0, 0x0, @sint={0x100000001, 0x7}}]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f000010e000)={0x400000009, 0x5}) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000ce6000+0xa3c)={0x8, 0x8, 0x5b1, 0x2, 0x7}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000e4d000)=0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e57000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f000095f000-0xe6)={0xe2, "cdb9fd9524a76a997ee98b5b8470fc33997a9237d386ef0ca64d6203d1357156b3306a545db79694b3a3d1088e31db1efe60ac924e2baec93d4a79e054796c09e45b678690da45e849fc3f559297e41ecf6fd7ad9a6bad4dfcebbaaaa533f8c0ade61c6d66d8f36d244a3bcd893bbb8c68fd24e7b0195f8e20fba0904bff8b7eccd8f3d7118cbfa713bd60dfeeddcffb63424f9a0bfb672bb0285e291816c8392bfee6203cd1a3b72707b83ae9d4a27dee7678e39add219544f12d2418e5c612bf861213e531404b7a0363dbbd388ec164a663ecae9c36a1536e52b86c47d9e46a57"}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r3, 0x4010ae74, &(0x7f0000148000)={0x3d210a5c, 0x1, 0x2}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000302000-0x11)='/selinux/enforce\x00', 0x400040, 0x0) 2018/01/18 22:38:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000cb5000)=0x0, 0x80800) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000093d000)=0x0, &(0x7f0000ea4000)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de7000-0x9)='/dev/kvm\x00', 0x0, 0x0) nanosleep(&(0x7f0000779000-0x10)={0x0, 0x1c9c380}, &(0x7f0000a90000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) prctl$intptr(0x0, 0x0) 2018/01/18 22:38:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:17 executing program 5: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000002c000-0x10)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f000002c000-0x48)={'system_u:object_r:systemd_passwd_var_run_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x35, 0x0, 0x0}, 0x48) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f000002e000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit_group(0xffffffff) setsockopt$inet6_buf(r1, 0x29, 0x2b, &(0x7f000002d000)="c801e1c9292d5f2ad9a01ffe5723ce141ce1209189e5f2a8de0e49a7fc92381ec1dddb24d84c9cfa561f98cfa5da6d067e991e2102408b89285ecf946f321ab2b3209903aca2ce5c69a976571d50489be52c3b15f147aeda114b9b6a2f1c618bdecafe0232c4435294e33f2268d8ad90c32921cc73ed2c7fd0e1e6077cb3a9eb0181336a47236cb93f3e744b6a1b35cbfb3c114d845f4ac4da22fb2a19e8465ebb89f3fefef32188f407beb6", 0xac) 2018/01/18 22:38:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) time(&(0x7f0000b35000-0x4)=0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000766000-0xc)='/dev/rfkill\x00', 0x40, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00002fe000)=""/246) writev(r0, &(0x7f0000872000)=[{&(0x7f000023b000)='#', 0x24d}], 0x1) 2018/01/18 22:38:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) creat(&(0x7f0000e64000)='./file0/file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) truncate(&(0x7f00008c9000-0xe)='./file0/file0\x00', 0x0) r0 = gettid() ioprio_set$pid(0x1, r0, 0x101) 2018/01/18 22:38:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:17 executing program 5: pipe2(&(0x7f000012f000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f00003c5000)=0x0, &(0x7f0000a37000)=0x4) userfaultfd(0x80800) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00001cd000-0xc)={0x0, 0x10, &(0x7f0000f51000)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000082b000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000c93000)={r1, 0xb7, "3eaa7cc3a286269f59fbfd5c2d4793ebb55cd9a2c2b67e21291299da5ced4266306bcf5fd919d2f663a144928d38b0325fe2a0c0124716394885a08370af58356fdece0540fe8540cc7e8d5204da2484545c1a1785ba61578b1fe18fd54f2c7fa01c47ca9acb514740fb8829a9204e41da1f32d7c867dcd620b3d15f9f80bee1ab98aa6ed043d13bb72063773f74ea7f1031e6f70a7b9c40fb7fb780a6f992a96bfd5a34f07b0820a2269dc5790204c8e722fd7c6a5614"}, &(0x7f0000d70000-0x4)=0xbf) flock(0xffffffffffffffff, 0x1) flock(0xffffffffffffffff, 0xffffffffffffffff) close(0xffffffffffffffff) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f000085a000)={[{0x3ff, 0x8001, 0x101, 0x7fff, 0x7, 0x6d, 0x29c0000000, 0x1, 0x3, 0xffff, 0x5, 0x10001, 0xc78}, {0x0, 0x8, 0x2b, 0x9, 0x4e, 0xffff, 0x6, 0x4, 0xffc0000000000000, 0xe0b4, 0xffff, 0x2, 0x2}, {0x100000000, 0x1f, 0x1, 0x8, 0x5, 0x9ed, 0xfffffffffffff1a5, 0x8, 0x7, 0x7ff, 0x10001, 0x7, 0x200}], 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/18 22:38:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007c4000-0x11)='/dev/vga_arbiter\x00', 0x353402, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000cfc000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0, 0x0}, &(0x7f0000c4e000)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00004fd000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0xdcaf, 0xfffffffffffffc01, 0x0, 0x500, 0xfff, 0x100, r1}) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bind$netrom(r0, &(0x7f0000815000-0x48)=@full={{0x3, {"335e2ef9872a11"}, 0xbd}, [{"25b04cee970e40"}, {"fa5c753b314b83"}, {"706ced1a35f791"}, {"8f3c92421c3971"}, {"2f68e69a32af4d"}, {"6a7a0403dae932"}, {"9a12ddb57d8182"}, {"7a665551b0354f"}]}, 0x48) getsockopt$inet6_int(r2, 0x29, 0x2, &(0x7f0000fe5000-0x4)=0x0, &(0x7f0000892000-0x4)=0x4) fremovexattr(r2, &(0x7f0000b9c000-0xc)=@known='system.sockprotoname\x00') 2018/01/18 22:38:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000843000)=[], 0x0, &(0x7f000093d000-0x10)={0x0, 0x0}, &(0x7f000020c000)={0x0}, 0x8) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f0000e3d000)=0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000e85000)={0x0, 0xb5, "852c2c77a1006f153348c44b9d32f4b13cca4518dea3def8e1c942a2b686f6e99f32bd0aa235d6fa784d8c02b3d15fba600e3580f6b3ee070754b8f3b959b2efd01de4fe15c2e1abe2c73d1fd7dc201da0dde69c1bdb927c634836e07682527bb1d1aa2fcf38a282eb6f4075f0112f5d3f15bc1754e94608d50d9baefd930d519d9a5dacbc1d4fd1284cc154fd14d1358c2d6ccf57f17a44dcdbc330c116cd9830948a012e40cce5f4a93a5d0350089d2f051d96a6"}, &(0x7f0000c37000+0x1af)=0xbd) symlink(&(0x7f0000508000-0x8)='./file0\x00', &(0x7f0000621000)='./file0\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000936000)={r1, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff80, 0xd4, 0x4, 0x8, 0x7fffffff}, &(0x7f0000857000-0x4)=0xa0) fsync(r0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a52000-0x8)=@assoc_value={r2, 0x7}, 0x8) 2018/01/18 22:38:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000049000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) 2018/01/18 22:38:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000cf7000)='\x00') setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000034000)='hybla\x00', 0x6) 2018/01/18 22:38:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000032b000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x5, 0xb, 0x0, 0x0, 0x0, 0xfffffffffffffff0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000cca000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c47000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f00008e8000)=""/0) 2018/01/18 22:38:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00009d7000)=0x0, 0x800) getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000a49000)=""/132, &(0x7f0000d74000-0x4)=0x84) mkdir(&(0x7f0000fda000-0xa)='./control\x00', 0x0) r1 = open(&(0x7f0000021000)='./control\x00', 0xfffffffffffffffe, 0x0) mknodat(r1, &(0x7f0000c01000-0xa)='./control\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000214000)={0x0, 0x0}) recvmmsg(r1, &(0x7f00006af000)=[{{&(0x7f0000dc9000-0x26)=@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, &(0x7f0000b00000)=[{&(0x7f0000233000-0xb0)=""/176, 0xb0}, {&(0x7f0000bda000-0x42)=""/66, 0x42}], 0x2, &(0x7f000097c000)=""/196, 0xc4, 0x161c000000}, 0x2}, {{&(0x7f00003e0000)=@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, &(0x7f0000d00000)=[{&(0x7f0000b69000)=""/192, 0xfffffffffffffd11}], 0x1, &(0x7f0000482000-0x36)=""/54, 0x36, 0x5}, 0x1}, {{&(0x7f0000ce1000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000641000)=[{&(0x7f0000eed000-0x99)=""/153, 0x99}, {&(0x7f0000fd0000-0x31)=""/49, 0x31}, {&(0x7f0000f7b000-0xc7)=""/199, 0xfffffffffffffe1b}], 0x3, &(0x7f0000182000-0x6)=""/6, 0x6, 0x0}, 0x5}, {{&(0x7f0000c4e000-0x20)=@pptp={0x0, 0x0, {0x0, @broadcast=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000c5c000)=[{&(0x7f00006de000-0xc4)=""/196, 0xc4}], 0x1, &(0x7f00009d0000-0x45)=""/69, 0x45, 0x8000}, 0x7}, {{&(0x7f0000650000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000e78000)=[{&(0x7f000006b000-0x86)=""/134, 0x86}, {&(0x7f00006e8000-0xa9)=""/169, 0xa9}, {&(0x7f00009f5000-0x47)=""/71, 0x47}], 0x3, &(0x7f00004bd000-0xad)=""/173, 0xad, 0xffffffffffffffe1}, 0x8}], 0x5, 0x1, &(0x7f0000cc5000)={r2, r3}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00005fe000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0xb83, 0x40000, 0x1, 0x0, 0x6, 0x40000, r4}) faccessat(r1, &(0x7f000003b000)='./control\x00', 0x2, 0xfffffffffffffffe) 2018/01/18 22:38:17 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x400, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f000055d000)="3768ed399e4103459bf99998912492e7538ebab01bd00d4325dedbf3b17f1991801cb2a9022d9f862ab388b9cd394bf3c23f95c0ad0c8c9b1b3c3c77be2cd9cab783f2d47f7603ba6a15e6ed31a1412faed6a414091082890f35b44b93e65804348d86153acffb3db279de709576c6620c1802f82e38caa756b38f502b38b41985462b60c90c", 0x86) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000cd000-0x10)='/dev/sequencer2\x00', 0x121200, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000caf000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000943000)={r2, r3, 0x40, 0x6, &(0x7f00003ec000)="0bbff0c1c589c311e039f775a509e5d6dba195440892f554b17bea5bc87e8dec41dd5937d2714d315012022683c9f815d9687237aafa0c927af85e51104377a069d2e832fa577a8c1dc3e64693e4e2a08f8ea446d8e7dca90a366469f7871d35961099e0d29359ccb7051e2108797d4ae2883e5bd73ce048e9b6bf", 0xffffffffffff02d1, 0x0, 0xffffffffffffff50, 0x0, 0x43c5, 0x2, 0x0, "2770ee2c1326bec60e3b6d08ac9b604df710b64707c41fd9179cc31ecfe82a9e5a3b6cbe80f95146779e0c15725bb2f3ba7ddb0549"}) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000f6c000)={&(0x7f00004cf000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f6a000-0x20)={0x14, 0x1b, 0x10b, 0xffffffffffffffff, 0xffffffffffffffff, {0x1f, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/18 22:38:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000a3d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f000085e000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc0000)=[{&(0x7f0000d7e000)="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", 0xed1}, {&(0x7f00003ad000-0x41)="000e0e297469b9b13297eadb86278ced07b6c1a0d1b627356ce243119c3ce173b28f0338dc827e85b38ea14d349c793f85e70af41d69059c33ffbce82014d72c4c", 0x41}], 0x2, &(0x7f0000c0a000)=[{0x60, 0x114, 0x2, "fdad45a2b4b2327068be9a36897f9b7a3ccedd9282846889c908f31c73b6483b0f1bc6f56b9788a1199d8104091525041b003d74ba1f2ed98ffb6def55c1c5f7787787dc7f3bd8962ebc46d0eb35920bd9"}], 0x60, 0x0}, 0x0}], 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005a3000)='/dev/cuse\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f000075f000-0x4c)={0x8, 0x3, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/18 22:38:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0xffffffffffffff2e, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x3, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000018000)=0x0, 0x0}, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x5}, 0x10) bind(r0, &(0x7f0000d02000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f000007e000)={0x0, 0x0, &(0x7f0000577000-0x10)=[], 0x0, &(0x7f0000b62000)=[], 0x0, 0x0}, 0x0) 2018/01/18 22:38:17 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, 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 = openat$rtc(0xffffffffffffff9c, &(0x7f0000452000)='/dev/rtc\x00', 0x4000000080c00, 0x0) pread64(r0, &(0x7f000000d000)=""/4, 0x4, 0x0) time(&(0x7f0000831000)=0x0) 2018/01/18 22:38:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d1c000-0xf)='/dev/sequencer\x00', 0x102, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f79000)={@common='bond0\x00', @ifru_data=&(0x7f0000d4c000-0x20)="fbea9968e7197f6e9ef4e7798362e038a7228e0baac95b0b27d2a52b3cf6f3e7"}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00006bf000)={0x80000001}, 0x4) syz_open_dev$audion(&(0x7f0000afc000)='/dev/audio#\x00', 0x5, 0xa000) write$tun(r0, &(0x7f00007a3000-0x176d)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "aa3ee7", 0x62, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@dstopts={0x11, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x5}, @enc_lim={0x4, 0x1, 0x0}, @padn={0x1, 0x0, []}]}, @dstopts={0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x0}, @generic={0x0, 0x1, "e2"}]}, @hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x0}]}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "5429a6", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}, 0x8e) 2018/01/18 22:38:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 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(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400, 0x0}, 0x8) accept4$inet6(r0, &(0x7f0000007000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000006000-0x4)=0x1c, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x1000000000016) 2018/01/18 22:38:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f0000dad000-0x37)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000fc000)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000627000)=0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r1 = syz_open_procfs(0x0, &(0x7f0000f31000-0x4)="696f009e") read$eventfd(r1, &(0x7f000024d000-0x8)=0x0, 0x8) getdents(r1, &(0x7f0000d8c000)=""/58, 0x3a) lseek(r1, 0x0, 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/18 22:38:18 executing program 7: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000f9a000)={@generic="694db3c05551c3615a20fdc9cedddb60", @ifru_flags=0x8001}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000708000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f9b000)={@generic="f84e07487f950b9bd216e0dd37ab88a5", &(0x7f00000f8000-0x15)=@ethtool_gstrings={0x1b, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/18 22:38:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000af9000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f000030c000-0x8)='./file0\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000b41000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b3a000-0x4)=0x5) syz_open_dev$loop(&(0x7f0000a90000-0xb)='/dev/loop#\x00', 0x8567, 0x4000) mkdirat(r0, &(0x7f0000a2f000)='./file0\x00', 0x0) open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000c21000-0x8)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f0000504000)='./file0\x00', r1, &(0x7f000020b000)='./file0\x00') linkat(r1, &(0x7f0000d0b000-0x8)='./file0\x00', r0, &(0x7f000017f000-0x8)='./file0\x00', 0x400) 2018/01/18 22:38:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) r1 = syz_open_dev$mice(&(0x7f0000fde000-0x10)='/dev/input/mice\x00', 0x0, 0x210800) name_to_handle_at(r1, &(0x7f00005f6000)='./file0\x00', &(0x7f0000ce1000-0x1008)={0x1008, 0x5, "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"}, &(0x7f00002c9000-0x4)=0x0, 0x0) write$evdev(r0, &(0x7f000052a000-0x60)=[{{0x2, 0x0}, 0x1, 0x4d, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x20) r2 = gettid() prctl$setptracer(0x59616d61, r2) 2018/01/18 22:38:18 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x40096101, &(0x7f0000b1d000-0x78)={0x0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000b8a000-0x10)=@common='bcsh0\x00', 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000000)=0x5, 0x4) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r2 = getgid() syz_fuse_mount(&(0x7f0000d8e000-0x8)='./file0\x00', 0x2, r1, r2, 0x7ef, 0x102008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000002000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000117000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0xd78, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000007000)={@common='lo\x00', &(0x7f0000ea1000-0x3c)=@ethtool_rxfh={0x4a, 0x0, 0x0, 0x0, 0x0, "f88e98", 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/18 22:38:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cbf000)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000e5e000-0xe6)="7bcd066e963a2905549b49d54e42cd7e2a7ae6dfe766c1fa28d74e1edcad2491586597af4d10ac66120ca215d6d4a81f8498bbae348a828fca8aa501fc6dfc39cda11d3889446023ac24d89da8c91b0fff2a34991808755e5a990162d52ce9f99e0f2fb3594198b7643323d39edfc99d918da91aaa8b8e48fff67ad457f7383d2c032b1f20a6d6de48bde7028bca78ddf674ca77bc240c85b0ea62c2786a042b876daf29c121ee3c76a1def563150729112cbd2655c21c5d27c42d0efae48df43adfa0778d3f79e72e929e4d371c0521fed1dfa19da43405805956f639045e27ad2db242d8e4", 0x89) writev(r1, &(0x7f000037d000)=[], 0x90) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00001fe000-0xc)={0x8c7, 0x1, 0x52, 0x9a4b, 0x40}, 0xc) 2018/01/18 22:38:18 executing program 2: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000023000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x14000}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x800454d7, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000023000)={@common='ipddp0\x00', @ifru_flags=0x802}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000024000)='/dev/vcsa#\x00', 0x7f, 0x41) 2018/01/18 22:38:18 executing program 3: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000009000-0x80)=[{&(0x7f0000011000)="8d3f5764690b0b141233d462f84214711b8332fa01106cc43d89759639aac6ccc0d2961908d671224ae32bddb547aef535", 0x31}], 0x1) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = creat(&(0x7f0000022000-0x8)='./file0\x00', 0x90) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000001c000-0x10)={0x0, 0x10000, 0x1ffe00, 0x1f}, &(0x7f0000008000)=0x10) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000028000-0x6)={r2, 0x6aa}, &(0x7f0000027000)=0x6) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000028000)=@int=0x7d1, 0x4) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000029000)={&(0x7f0000009000/0x4000)=nil, 0x4000}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000011000-0x18)={0x0, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}, &(0x7f000000a000)=0x18) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r3, 0x400454d1, &(0x7f0000011000-0x4)=0x0) 2018/01/18 22:38:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:18 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000cc2000-0x11)='/dev/qat_adf_ctl\x00', 0x8000, 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) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000001000-0x4)=0xc00000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000013000-0x1c)={0x1, 0x9, 0x7, 0x4, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ee3000-0x20)={r1, &(0x7f0000012000-0x1000)="", &(0x7f0000a3b000)="", 0x0}, 0x241) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000017000-0x18)={r1, &(0x7f0000b2c000)="", &(0x7f00003a0000)=""/0}, 0x18) 2018/01/18 22:38:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000357000)={0xffffffffffffffff, 0xffffffffffffffff}) read$eventfd(r1, &(0x7f00000f5000)=0x0, 0xfffffffffffffcc8) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)={0x10000004, 0x0}) dup2(r1, r0) 2018/01/18 22:38:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(0xffffffffffffffff, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) [ 266.959117] QAT: Device 2 not found 2018/01/18 22:38:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000eab000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15df848dec108cec478e2e4bb4a2c8f1268ce73a338fbd5769094347ea", 0x20) mlock(&(0x7f0000517000/0x3000)=nil, 0x3000) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) writev(r0, &(0x7f0000b85000)=[{&(0x7f0000213000-0xea)="a5af03b0704c908715f0df61c8cdda188df289ed067f96aef6d72e638a392424f258956fa915b1b1ad59934f347c79b33fe282b5d931921eb6ca7d7d68cd953d5285bc27e80d99d356fceca6d1b79836e0bbfd23dcee0c96ae0895f697914fede17bca366c94633407d9e6482119d0488a63dff92b14d830ee1d6da71671951695ee0f5466d820b524b694b79e68921b6b917709ad1b1372cc686f4f0923332c61eb5d45d39749edc7f17146d76a7640007f72b97f26071f847d613268df33fb53ad6a8a0d02b0ba26b90c831db02f51be30039acecf2c8ec11497a413c45843d5e88f60641173dc68ad", 0xea}, {&(0x7f0000c33000-0x7c)="0f8064ffb7ceb7afb79883e44b7019c5f21863fce2988c56b0d2b5baddc7639ded71e76d246181bcaf41f8f0c5dbdf35120ef27be96d148f46453df5df27b522a423f8b17a8d7b28a5b8a68b97aae94e639e52cfa680c39d549fc9f99fffb8ebc379254894acead4435ba9d17237c4fbe18b4482acd3f42dc6825244", 0x7c}], 0x2) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00007be000-0x9)='/dev/ppp\x00', 0x420000, 0x0) execveat(r2, &(0x7f00002cb000-0x8)='./file0\x00', &(0x7f0000973000)=[&(0x7f0000fe4000-0x8)='^{user#\x00', &(0x7f00005ce000-0x1)='\x00', &(0x7f0000552000)='skcipher\x00\x00\x00\x00\x00\x00', &(0x7f0000a6e000)='skcipher\x00\x00\x00\x00\x00\x00', &(0x7f0000bac000-0x2)='[\x00', &(0x7f00001dc000-0x1)='\x00', &(0x7f0000dfd000-0x40)='lrw-twofish-3way\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000782000)=[], 0x1000) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) writev(r3, &(0x7f00000ae000)=[{&(0x7f0000f95000-0xf3)="c0", 0x1}], 0x1) 2018/01/18 22:38:18 executing program 2: mmap(&(0x7f0000000000/0xb05000)=nil, 0xb05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r1 = open(&(0x7f0000b05000)='./file0\x00', 0x800, 0x34) r2 = eventfd2(0x3f, 0x1) mmap(&(0x7f0000b05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000b05000)={0x6000, &(0x7f00002b4000-0x8)=0x0, 0x6, r2, 0xe}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00005af000)={0x1, 0x0, [{0xc0010140, 0x0, 0x0}]}) 2018/01/18 22:38:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(0xffffffffffffffff, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:18 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a4f000)={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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00004b9000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x100000000000026, &(0x7f0000a4f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/18 22:38:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000006f000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x80007387, 0x0) r3 = dup2(r1, r1) io_setup(0x6, &(0x7f000004f000-0x4)=0x0) io_getevents(r4, 0x4, 0x4, &(0x7f0000100000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000ec0000-0x8)={0x77359400, 0x0}) r5 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) r6 = dup2(r1, r5) ioctl$int_in(r3, 0x5452, &(0x7f0000e36000-0x8)=0x45) r7 = getpgrp(0x0) fcntl$setown(r6, 0x8, r7) fcntl$setsig(r5, 0xa, 0x12) syz_open_dev$admmidi(&(0x7f0000f9e000)='/dev/admmidi#\x00', 0x10000, 0x0) r8 = gettid() tkill(r8, 0x100000000000016) 2018/01/18 22:38:18 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000001000)='./file0\x00', 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000002000)='./file0\x00', 0x1, 0x13) write$fuse(r0, &(0x7f0000999000-0x11)={0x10, 0x0, 0x0, @random=""}, 0x10) 2018/01/18 22:38:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) r0 = memfd_create(&(0x7f000003a000)="18616e2900", 0x4) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000bef000)=0x6) ftruncate(r0, 0x40) socket$nfc_llcp(0x27, 0x1, 0x1) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000e4b000-0x1000)=""/4096, &(0x7f0000761000-0x4)=0x1000) 2018/01/18 22:38:18 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000003000)={@random="8d398000a5fd", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "630600", 0x18, 0x40000000003a, 0x43ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000000d000)='/dev/cuse\x00', 0x2, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x3, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000008000)={0x5b38, {{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x20, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) openat(r0, &(0x7f000000d000)='./file0\x00', 0x0, 0x128) 2018/01/18 22:38:18 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) write(r0, &(0x7f0000bfa000-0xc2)="8e23e3596a80247c136c74cf45f1a6db2724ff66a8a88bf3307666383380cf49235d99105c4f4abff21a90c87d1bdc8a6e2eb0a7b0c1dc014526e53177513ca47e7094fd69cf711a855a36d0f91572118467096060b490b77812c0b233229ac7bf549988a3189d8641a88db36a1dcb2d7e7542c399c0b43a2b958bdcb905705be160be335b0b0a82de2449324120fa0de477724752990c5c89d1e7b271f7ea41eaa3e5909a23907b191579a319504f5d37d800d5b4cfe316fb055c6724fb24de78d0", 0xc2) write$evdev(r1, &(0x7f0000000000)=[], 0x0) io_setup(0x7fff, &(0x7f000032a000-0x4)=0x0) io_destroy(r2) [ 267.019467] QAT: Device 2 not found [ 267.025609] QAT: Invalid ioctl 2018/01/18 22:38:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(0xffffffffffffffff, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:18 executing program 7: setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000703000-0xa)={0x0, []}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0) socketpair$ax25(0x3, 0x7, 0xf6, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f000024e000)=""/4096, 0x1000, 0x10001, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000001000-0x8)={0x2, r2}) openat$mixer(0xffffffffffffff9c, &(0x7f00009c0000-0xb)='/dev/mixer\x00', 0x2100, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect(r3, &(0x7f0000ade000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000eff000)=0x0, &(0x7f0000ade000-0x4)=0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000722000-0x4)=0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000988000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000401000)='/dev/hwrng\x00', 0x400000, 0x0) 2018/01/18 22:38:18 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00004ee000)={0x0, 0x0}) futex(&(0x7f0000fd7000-0x4)=0x0, 0x0, 0x0, &(0x7f0000002000-0x8)={r0, 0x0}, &(0x7f0000fd7000-0x4)=0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000001000)={0x0, 0x0}, 0x1, 0x0) 2018/01/18 22:38:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/audio\x00', 0x28080, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcd, &(0x7f0000001000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)={0xc0000000, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000002000)={0xf6d, 0x3f}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f000090f000)={0x0, 0x4, 0x10}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000354000)={r3, 0x3}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000a10000-0x28)={@common='bridge0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000d20000-0xc)={@loopback=0x7f000001, @multicast1=0xe0000001, r5}, 0xc) 2018/01/18 22:38:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt(r0, 0x2, 0xffffffff, &(0x7f000042c000-0x16)=""/22, &(0x7f0000446000)=0x16) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000e48000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00009b2000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/18 22:38:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000000}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) openat$mixer(0xffffffffffffff9c, &(0x7f0000da7000)='/dev/mixer\x00', 0x24080, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009c9000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000286000-0xa0)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x1, 0x9, 0x2, 0x4}, &(0x7f0000d6c000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x75, &(0x7f000095d000)={r3, 0x2990}, 0xffffffef) sendto$inet6(r0, &(0x7f00004dd000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000ea000-0x8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x79, &(0x7f00005f0000-0x8)={0x0, 0x2, 0x0, []}, 0x8) 2018/01/18 22:38:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000c86000-0xd)='/dev/snd/seq\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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xb3c, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000d2d000)={{0x8080, 0x0}, 'port1\x00', 0xfffffffffffffffa, 0x7fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000123000-0x10)='/dev/sequencer2\x00', 0x40802, 0x0) r3 = dup3(r0, r1, 0x80000000000000) ioctl$ION_IOC_HEAP_QUERY(r3, 0xc0184908, &(0x7f00005ef000-0x18)={0x401, 0x20, 0x1, r2, 0x0}) 2018/01/18 22:38:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f0000eec000-0x10)={0x0, 0x0}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000f0f000-0x4)=0x5b) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e2b000-0x11)='/selinux/enforce\x00', 0x408000, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000497000)=0x1, 0x4) signalfd4(0xffffffffffffffff, &(0x7f00003fb000)={0x0}, 0x8, 0x0) syz_open_dev$sg(&(0x7f000048d000-0x9)='/dev/sg#\x00', 0x7, 0x80) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000046d000-0x4)=0x0) setsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f000009a000)=0x1000, 0x4) 2018/01/18 22:38:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00001d6000-0xd)='/dev/dmmidi#\x00', 0x7, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f000034b000+0xe)={0x4, 0x0, [{0xf, 0x81, 0x9122, 0x100000001, 0x480000, 0x0}, {0xa, 0xff, 0x2, 0x3, 0x6aed, 0x0}, {0xb, 0x0, 0x3, 0x6, 0xffffffff, 0x0}, {0x0, 0x81, 0x101, 0xffffffffffffffad, 0x3, 0x0}]}) ioctl$KDDISABIO(r0, 0x4b37) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b9f000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f0000e34000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000436000-0x4)=0x82) shutdown(r0, 0x0) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000257000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/18 22:38:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x84, 0xff, 0x400000001, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000758000)={r0, &(0x7f000000e000-0x1000)="", &(0x7f000081c000-0x60)="", 0x0}, 0x20) r1 = creat(&(0x7f0000804000-0x8)='./file0\x00', 0x1) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40186417, &(0x7f0000457000-0x18)={0x2800000, 0x800, 0x0, 0x6, 0x2, 0x8000}) symlinkat(&(0x7f000066e000)='./file1\x00', r1, &(0x7f0000eba000)='./file0\x00') r2 = getpid() tkill(r2, 0x25) 2018/01/18 22:38:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0086418, &(0x7f0000697000)={0x5, 0x94a, 0xfffffffffffffffb, 0x3ff, 0x4, 0xaeb}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000036e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000ba2000-0x30)={0x80000000000000ff, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00004f8000-0x68)={0x81, 0x0, [0x2, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/18 22:38:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000b5f000)='/dev/audio\x00', 0x80c0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008b4000-0xd)='/dev/usbmon#\x00', 0x9, 0x4000) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f000061e000-0x30)={0x3, 0x6, 0x9, 0x1, 0x10001, 0x9}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6a8, 0x2, 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) getrandom(&(0x7f0000335000)=""/15, 0xf, 0x3) syz_open_dev$sg(&(0x7f0000d3e000)='/dev/sg#\x00', 0x8, 0x80000) 2018/01/18 22:38:18 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400001, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @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]}, 0x2, 0x0}, &(0x7f0000002000-0x4)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000001000-0x8)={r3, 0x1}, 0xfffffffffffffdc2) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x8011, r4, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x3, &(0x7f0000002000)=0x0, &(0x7f0000003000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000002000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000afc000)=0xa0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/18 22:38:18 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000002000)=""/150) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x9a, &(0x7f0000003000)="") ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$EVIOCGREP(r0, 0x4008744b, &(0x7f0000001000)=""/174) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000004000-0x18)={0x1, 0x7, 0xffffffffffff0001, 0x500, 0x3, 0xa6e6}) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000002000-0x4)=0xffffffffffffffff) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000001000-0x58)={0xa, [0x8001, 0x1f, 0x24, 0x9, 0x1b2, 0x8000, 0x7fff, 0x1ae9, 0x6, 0x5]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000005000)={0x1024, 0x8, 0xd961, 0x8, 0x3, 0x7f}) 2018/01/18 22:38:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f00004ac000-0xe5)="ae", 0x1) vmsplice(r1, &(0x7f0000cf8000-0x20)=[{&(0x7f00002a7000)="", 0x0}], 0x1, 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) vmsplice(r0, &(0x7f000057a000)=[{&(0x7f0000406000-0x1000)="ca", 0x1}], 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000868000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) 2018/01/18 22:38:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x8000000000088) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000009e000-0x8)={0x0, 0x0}) bind$inet6(r0, &(0x7f0000727000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvmsg(r0, &(0x7f00003aa000)={&(0x7f00008fe000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 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}}}, 0x32, &(0x7f0000ff8000)=[], 0x0, &(0x7f0000222000-0x8d)=""/141, 0x8d, 0x0}, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000db4000)=0x7fffffff, 0x4) r1 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r1, &(0x7f00005c2000)="", 0x0, 0x0, &(0x7f0000d1f000)={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/18 22:38:19 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000002000-0xc)={{0x10001, 0x1ff, 0x46, 0x23, 0x7f, 0x0}, 0x9}) setsockopt(r0, 0x400000000114, 0x7, &(0x7f0000001000-0x4)="", 0xa0) fcntl$setflags(r0, 0x2, 0x1) 2018/01/18 22:38:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000968000-0xc)='/dev/rfkill\x00', 0x2400c0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x0, 0x0, 0x0}, @ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000d7c000-0x18)={0x0, 0x0, 0x0, 0x0}) r3 = mmap$binder(&(0x7f00008dc000/0x4000)=nil, 0x4000, 0x2000000, 0x10010, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000022000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000526000-0x30)={0x114, 0x0, &(0x7f00002ad000)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x58, 0x30, &(0x7f0000344000-0x58)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x4}, @fd={0x66642a85, 0x0, r0, 0x0, 0x1}, @ptr={0x70742a85, 0x0, &(0x7f0000987000)=0x0, 0x1, 0x0, 0x32}], &(0x7f0000f3d000)=[0x48, 0x38, 0x78, 0x78, 0x38, 0x48]}, 0xcb5a}}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x40, 0x8, &(0x7f0000a13000-0x40)=[@flat={0x736a2a85, 0x0, r2, 0x1}, @ptr={0x70742a85, 0x0, &(0x7f0000e5c000-0x1)=0x0, 0x1, 0x0, 0x14}], &(0x7f0000c82000)=[0x0]}, 0x800}}, @free_buffer={0x40086303, r3}, @acquire_done={0x40106309, r4, 0x4}, @acquire={0x40046305, 0x2}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x28, 0x40, &(0x7f00000b6000-0x28)=[@ptr={0x70742a85, 0x0, &(0x7f0000dd3000)=0x0, 0x1, 0x2, 0x18}], &(0x7f0000cc5000-0x40)=[0x40, 0x20, 0x78, 0x20, 0x78, 0x0, 0x18, 0x38]}, 0x9}}, @decrefs={0x40046307, 0x0}], 0xe0, 0x0, &(0x7f0000fc4000)="5b6d71076a4a1007ee2799a81604b499586b0ff419cd99ed282f2868a3d650c952c575cb376575eb087526d35c3f0db1e9839f6eb5f5591c562077f58d1f0bdf7484e48e8568fd86da289173309028dea169e6c9ecf83f4dee38903de659fcc927491703f3fcd91fd7249944c0c6e4455784ecfb8d9cf79258899814f169ce0ba44cc4f085359883f52c1a24ff2ee1e7d4113c3bcfef316c45ebd7b4c671147dc08bd47b8630411b389e6dff2964346d480b33e9ec0bd672a4fe1a2e47bc53c73a8d06ebc635328701a815304e51e91d2759e5e0715a7164740eb032c81060f8"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00006ab000-0x30)={0x8, 0x0, &(0x7f0000ec3000)=[@increfs={0x40046304, 0x4}], 0x0, 0x0, &(0x7f000018b000-0x66)=""}) 2018/01/18 22:38:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x807fc) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) sched_setaffinity(0x0, 0x8, &(0x7f000098f000-0x8)=0x1461) readv(r0, &(0x7f0000dec000-0x28)=[{&(0x7f000014e000+0x671)=""/32, 0x20}], 0x1) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000997000)={&(0x7f00003db000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/01/18 22:38:19 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x1, 0x5, &(0x7f0000001000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000-0x35)="73797a6b616cb50007ffe9632e4c51beb8704b910a5894d9686e3501bf28d348724244afbe9a1e2c7c1d0c1b86cfa07cdaed85dd17", 0x2, 0xb6, &(0x7f000000a000-0xb6)=""/182, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/18 22:38:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000b81000)='./file0\x00', 0x125002, 0x20) clock_gettime(0x0, &(0x7f00002b4000-0x8)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000869000-0x10)={{r1, r2+10000000}, {0x77359400, 0x0}}, &(0x7f000088a000)={{0x0, 0x0}, {0x0, 0x0}}) openat$hwrng(0xffffffffffffff9c, &(0x7f00003ff000-0xb)='/dev/hwrng\x00', 0x10000, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000006b000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000505000)={0x94, 0x0, [0x4, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/18 22:38:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x80247008) socket$l2tp(0x18, 0x1, 0x1) 2018/01/18 22:38:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000d74000-0xa)='/dev/vcs#\x00', 0x0, 0x303000) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00009cf000)={@broadcast=0xffffffff, @empty=0x0, @rand_addr=0x0}, 0xc) keyctl$set_reqkey_keyring(0xe, 0x4) request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f000050d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b95000-0x1)='\x00', 0x0) r1 = syz_open_dev$midi(&(0x7f0000cfd000)='/dev/midi#\x00', 0x6, 0x80202) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00001d2000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000969000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000556000-0x10)={r2, r3, 0x997e}) 2018/01/18 22:38:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:19 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000a8000-0x4c)={0x0, 0x44, "736a63a7b2f6afc86a318ed6cc3e1ee18aec4546d6a22cdfddc85fbcff001fdbd01dd931f72370b061ddb094e82d959c468ab1122e45afc6c0b7f4d6e9a241081b848494"}, &(0x7f0000000000)=0x4c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x7, 0x8, 0x9, 0x4f8, 0x9ed}, &(0x7f0000001000-0x4)=0x14) r3 = accept4(r0, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@llc={0x1a, 0x1f, 0x3f, 0x9, 0x0, 0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}}) socketpair$ax25(0x3, 0x2, 0x1997bea1f1d0c417, &(0x7f0000001000-0x8)={0x0, 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r3, &(0x7f0000001000-0x1c)={&(0x7f0000002000)={0x27, 0x81, 0x4, 0x3, 0x2, 0x10001, "c00b068b727ec85a11a7ba2bca56a68793798d2c1053be3c9a74df25ae764735a0f6315cf0ea324e6a37dfee7a14454f7ded41ccfc28f0e8643f724e3e8671", 0xffffffff}, 0x58, &(0x7f0000002000)=[{&(0x7f0000002000)="4a5fe591bafe6099f2", 0x9}, {&(0x7f0000003000-0x89)="00b13ae86ce8024a6c29a1ad188badd4c2e5966ca6c4c1b182888c7ac0a86dfb7920868ba7e880f7d9fc2193060543674b67451c09d25ad221df6a6fbf5ad3b6b47f658dce65a192cb87b54a08b09c8631d18ee846cf8bc40897bfc0b57ab44295f258e5c852f588068b5a27ef025268b0a7cccbc33dfb008d5c0da257ed5cbedac0138e0bf3b0434c", 0x89}, {&(0x7f0000002000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000002000)={0x48, 0x11f, 0xfffffffffffffffb, "065ef142e6649ae5754a23f295f4bb3fa11f9d166e56c888ebe15f44e0be6c07e572d033deeedda6418dcaaee845be34e7221e50cd21464707c0"}, 0x48, 0x4}, 0x1) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/vcs\x00', 0x800, 0x0) r5 = memfd_create(&(0x7f0000002000-0x1c)='&&vmnet1)bdevbdev*security\\\x00', 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r4, &(0x7f0000004000-0x10)={0x3, {"391ec4b317c454"}, 0x6}, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000003000-0x4)=0xb, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f0000004000-0x40)="691bbe754e881ac3bb67a747fbf6faaa094dbed4d248242cce03a5441ffd00a82fa8f482d3997f6930c04af4bfe071ea770cf7f4c990af12b74d8f18174db2e9", 0x40, 0x80, &(0x7f0000004000)={0x3, {"d97054d053a751"}, 0x4156}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000006000-0xe)={r2, 0x7, 0x3, [0xd3, 0xad04, 0x8]}, &(0x7f0000006000-0x4)=0xe) ioctl$ASHMEM_GET_SIZE(r5, 0x7704, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000003000)='/dev/cuse\x00', 0x42100, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000006000)=0x0, &(0x7f0000007000-0x4)=0x8) [ 267.896574] binder: 12257:12260 got new transaction with bad transaction stack, transaction 358 has target 12257:0 [ 267.907267] binder: 12257:12260 transaction failed 29201/-71, size 88-48 line 2815 [ 267.922288] binder: 12257:12274 IncRefs 0 refcount change on invalid ref 4 ret -22 [ 267.956546] binder_alloc: binder_alloc_mmap_handler: 12257 20000000-20002000 already mapped failed -16 [ 267.972150] binder: BINDER_SET_CONTEXT_MGR already set [ 267.984223] binder_alloc: 12257: binder_alloc_buf, no vma [ 267.984471] binder: 12257:12260 ioctl 40046207 0 returned -16 [ 267.987718] binder: 12257:12286 IncRefs 0 refcount change on invalid ref 4 ret -22 [ 267.987764] binder: 12257:12260 got transaction to invalid handle [ 267.987772] binder: 12257:12260 transaction failed 29201/-22, size 88-48 line 2788 [ 268.024444] binder: 12257:12274 transaction failed 29189/-3, size 80-16 line 2903 [ 268.041489] binder: undelivered TRANSACTION_ERROR: 29189 [ 268.047356] binder: release 12257:12260 transaction 358 out, still active 2018/01/18 22:38:19 executing program 1: 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) syz_emit_ethernet(0x5eb, &(0x7f0000022000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x5b5, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "a0cfb749dcf7a45efc5e65b379db769402fe7484dd0ae5295f0de116228723aabaa876d0f2a3d06f286adfb814260602913fc857cbad82664917dacfe263393893cfc8ecbd9b47c54c1efa3c7544d1bfc836f9f26517f47712811883b789961cf521afa58ccf9190fa13ffe71542e6276bf677323716f11aecdc11ad72835dcc74123ebd908f9c105837bef0dab472b15dcd971cfd36927479e0da8cb1437e312c0f38df6a02a69a1c8fc3bb82a0e10e05853ca224efecd9cf1d9d3d49345c41206ddeeae3466598851e017f1b6caa13efab25a2c0cece9d51f90f3e0559a4652e6ca2f5c523f3d4bd7825bf67f26fd98adb0f628ba46386a119cdfaac4319e89f70f3312f96bdb81ddbdb3e42a6b94bc8b81fff4a5ee31ac8359b44801d4b4753712cd5d21871a4625dc64d3497c19f282f102a49e1e9378da3d1eb321e6d09065c3793b60085ca230f64abf448890ea956fdd414bb10f9821b8358b9c38143be3bb703f324b498ff80698b78d2a394cc36103d9885f56bf4bf9b8f9d11f22b551f8214af4a6862746441dde3f2b7d9d0407dd068d0769f0a88adc3648794397468d714e7b8042b9fc76022d758c70c728cdd95a84c708f77d0a79695410beb86b9cfd2bc20d4dd8834510b3d1d16f75391690f78a754ff22937c9a7aa9d300a76e9523d3f127142cf9eb1045eca289f614abd53acfa7d5a644bfbfcc3d33bf7055113a19cf774634fe37dc080e9dbfa63fefe50a60e29469ae6c66cca8a76b2a9e6301e35f17e39b8203918ad08760021e4f3573e8ae4f49671fca5bd24dfff2086c4ed138e0d092675b60a6fe178f2e5fe6ca93adde8058f257a322b2f72ade619fdaccb9190c57e8cffd342f58834233bf940ed94e14a5e1968b139b7c5e3d420702e168f41dd5d378b0b6a414836b1e764dc232b1b17a4e3424401c2a4ba9992c3b6baf95c2be05c4220735465d6f6d5a3c2cdb2f16adb74b18ab6d74bc2e213169653add6aa377b8bdd97b6876e2feeb06e9ad3ac0b999e2c48f9be98a09924ff99f15b7ad36e183564eed5b31cd3e8a935a6566a0f406859d54c41dce982ff415d7e069c36469004260ae4b3944adf7362906a84663d13b8011644fbe2d852ad32c6ff867b36a2e87d276bc96174f4123d0b1fc69ddaac108ea2e35b5cca413155967bd6cc86e2787bccbabd8db016af7f335bf82ea5f6107a3c0e7b700219015615065fb5c33319949dcfdbfe2fe61e939b0d3e242f22c4f1a7f77abf56f0892ac7f7db0716b2ecb23d43aa58e4d6d50e4caa082c0a7bfaacf23ad1be0a3b12c4e47fcd4c1dff9286dca2bd4a1a76d41f77ca918de415e7ee68879059927714e60e1742e971742c3ea4f0241f33e5fcaef5aa5d22a3e0656cfcba7be9564129b515110af24fb77c5b64675bacb8762b7c915b5c235e3a4e7dde327cf99a553724b5e91056755285df51bd0905b75c59d624770e1940c0095846b9ad2f21480b457fee3317bb5dd799e285ba3509694a27a816f1bfa2f05a831a5776305ac721415f7c62962c8bb07f48db72cca777a4ee4003c63b0872ef4c4f08b1c2ded3c83c76a7cf380213c6a1541808ef6ef079b7644e5ceaac999fd42f148275e4500444951936e654584b61fa2df79ca44a57c7b5bcec61891368a9d71d42cadfa9c3e89c59a32ea1c0766a9e6b3dc7ac66e45da2dc855c719821cda64f4093541813afb11880100ae3e92ad3e0cbc3859bb8027aff519102da3555e67ad3f84fa414032e4787ba5a2efbdfae44f12dd0cb2d4cd03038afd5820b8e2e1921e54f8c2ce675fd773c7fa06ab1d2441973df4e27f4d7a753ebcb26dd3ca6ad8feb18cdf2bd740b214584ccad910ece27cd0dd1b696291be9dca5d7a6c1588b264359f9033b7312ea5fc7e8654968cd745a1903fcc7a7b98ba2fe8650fcb125c505cbf8d522e4dc4a1cdb1ca8fa20f29d0ca2523668a70b1dfc5bca24dce6400ad1320c2340a6eab9839d8506c74ff875f77a069d0f646ba7018264e6fe55558ac1ede5afee338c896353f18f356"}}}}}}, 0x0) fchmod(r0, 0x90) link(&(0x7f00006ff000-0x8)='./file0\x00', &(0x7f0000e1f000)='./file0\x00') 2018/01/18 22:38:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000208000)='/dev/input/mice\x00', 0x0, 0x30000) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000a86000)={0x4, 0x5, 0xff, 0x80000000}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000081e000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=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=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008d9000-0x4)=0xe8) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f00009d9000-0x10)={0x0, 0x0}) eventfd(0x0) 2018/01/18 22:38:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000a4e000-0xc)={0x3, 0xffffffffffffff9c, 0x0}) ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0x80) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c7b000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0x1f, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000f64000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) openat$kvm(0xffffffffffffff9c, &(0x7f0000794000)='/dev/kvm\x00', 0x24000, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000512000-0xc)={@rand_addr=0xb501, @remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0x14}}, 0xc) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/18 22:38:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000f55000-0xb)='/dev/loop#\x00', 0x0, 0x801) r1 = syz_open_dev$vcsn(&(0x7f0000283000)='/dev/vcs#\x00', 0x10001, 0x100) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000948000)=@generic={0x0, 0x31d, 0x8}) ioctl$VT_RELDISP(r1, 0x5605) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c04, 0x2) 2018/01/18 22:38:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000880000-0x13)='/dev/snd/controlC#\x00', 0x2, 0x200000) readahead(r0, 0x9, 0xa) getpeername(0xffffffffffffff9c, &(0x7f0000df0000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000aa9000-0x4)=0x3a) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000df7000-0x4)=0x0) setsockopt$inet_int(r1, 0x0, 0x15, &(0x7f00001d3000)=0x436c1183, 0x4) 2018/01/18 22:38:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xdfa, 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) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) execve(&(0x7f0000f6f000)='./file0\x00', &(0x7f000043a000-0x4)=[&(0x7f0000451000-0x2)='{\x00'], &(0x7f0000d29000-0x18)=[&(0x7f0000285000-0xb)='/security-\x00', &(0x7f00000ce000)='\x00', &(0x7f0000e78000)='\x00', &(0x7f00002a5000-0x16)='posix_acl_access}eth0\x00', &(0x7f0000dbd000-0x6)='wlan1\x00', &(0x7f0000066000-0x6)='self!\x00']) 2018/01/18 22:38:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000652000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000bc7000)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000f3a000)='./file0\x00', 0x55) symlinkat(&(0x7f0000b7b000-0xe)='./file0/file0\x00', r1, &(0x7f0000020000-0x8)='./file0\x00') unlinkat(r1, &(0x7f0000295000-0xe)='./file0/file0\x00', 0x0) [ 268.054453] binder: send failed reply for transaction 358, target dead 2018/01/18 22:38:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000544000-0xb)='/dev/hwrng\x00', 0x1, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f00003bf000-0x18)={0x5, 0x101, 0xfc4}) r1 = open(&(0x7f000005a000)='./file0\x00', 0x0, 0x1) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000c4f000-0xc)={0x3, 0x8, 0xfffffffffffffffa}) r2 = socket(0x2, 0x1, 0x0) setsockopt(r2, 0x40000000000006, 0x20, &(0x7f000079b000)="020008000000002000005462fa01a55eaf0d2cf653f13cc379edeaeaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07fc4832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f957000002e5ffffff1e0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93e40c8263f864802a602fa698807ef14a4a1813e976be1d000000060100008000000000a4830de8391f2ecab7bbfbcb", 0xd8) 2018/01/18 22:38:19 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r0, &(0x7f0000999000-0x11)={0x10, 0x0, 0x0, @random=""}, 0x10) 2018/01/18 22:38:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000d8b000-0xb)='/dev/vcsa#\x00', 0xffffffff9c7163e3, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000195000-0x6)={0x0, 0x2}, &(0x7f00000ee000)=0x6) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000669000)={0x0, 0x85, "d2c673b111ce5216de9aa53647c65a02a4f7b1e1d92969db96bc03db9fac2d3c9fd24a0b55122069b256c0496dc52940d5ff5316239d83364e3702ba853be233035821d2ca2a390bcf9b3b8965157c22c7ff9d7219aa021201a40d4090c66764e0430e2b2b9be39fc9490380c68597cfd800170b2dfe81c84e898226d0ee030d9fc18c2ae3"}, &(0x7f00006e7000-0x2)=0x8d) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000d01000-0x10)={0x0, 0xffff, 0xff, 0xfff}, &(0x7f0000a1e000)=0x10) r4 = geteuid() getgroups(0x1, &(0x7f0000083000)=[0xffffffffffffffff]) fchownat(r0, &(0x7f0000627000-0x8)='./file0\x00', r4, r5, 0x400) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000212000-0x8)={0x0, 0x8}, &(0x7f0000b45000)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00003b1000)={0x0, 0xfffffffffffffff9}, &(0x7f0000135000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000d03000-0xa0)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7fff, 0x7, 0x1f87f363, 0x48}, &(0x7f0000bea000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00003e5000-0x8)={0x0, 0x37}, &(0x7f00005cf000-0x4)=0x8) sendmmsg$inet_sctp(r0, &(0x7f00003a1000)=[{&(0x7f00007ec000-0x1c)=@in6={0xa, 0x2, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x3ff}, 0x1c, &(0x7f0000d24000)=[{&(0x7f00006c2000)="1d3a7c", 0x3}, {&(0x7f0000e6d000-0xf0)="136af0ae47053f5a1e7940d668f5cdd105d7f5769247f1f8f7e99c3d516b5834a79d532faae457eecd88b078a7a0f571cae680ddd219d6b3b8352a470d92027c1d809a83a3383bd949f11ffc0cd462b9e4e4728abbc88a802163280819342dd8aca6736a1e3d8019f5ed13aeec0ddb70e92ea709d874a890f7afbe6d89f82659b14044c9a3489bbd05eaed9db580c2c31d8355ad4c218f578803f171a0943d735bb32414ee4b928a9d7f31e7652e28ea9cbd08c67716b5282aec5e57705e9a2b05741980c61d0525bc78fd8352b89e16e748d6a3729756da39317c34f1db71dd71da7cd5e22e3da85e0a9f85e014293b", 0xf0}, {&(0x7f0000308000-0x29)="3bd3534a25a17b4f5da0dc9a1da430bcf86d0dbf090ece280588b30edb578cfe34e231ed2932dd9c0c", 0x29}, {&(0x7f0000c83000)="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", 0x1000}], 0x4, 0x0, 0x0, 0x4000800}, {&(0x7f000026e000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bde000-0x40)=[{&(0x7f0000472000-0xe6)="d5091d256dbaae3b3720678640c46df1d0faa362c61514c19608e7d72a54b6b07213c8dd09ef884d16134b4bf764a71ee8afa50477fc1bd9cca759b901b0bd3893844705c3bddc5d1b16027194e24c69211239626913f1d02e9932ac9241da6502705bcc500c343479058ba8bb0ad255925ad6e2e551051bab21a57e0b591209ce30ee5786f164026a849e18e50ccbff0ea328c1e4adfe1042815c9d025e9587b4837ce8c244e18d98a4a0c62e745a15488ac1e06fe76da19e4fb705cc02b5f8477dcece86345ef9e3f04a2bd42f228283beac1c2445986b9baa30da973bceb5b8460b6d2536", 0xe6}, {&(0x7f000004c000)="16a6742a5550cda228f738965c9ec9ce7d1a624742d1a8fbd46692ac722a9fa0fc549b52f881860af5337bde86486105c0166e45730aa91dde3bf8fdd7d6de7170eb874c7b24337b0001550d655e527fae8eeb4bd16fa8984d069eae8291e2b8092d3e8ed437a4e489516280a6614b8c37c29ca4ac7f538b28f5685b67e9b0a65bb29d0169180bb6d5f3a353b2391576f98ee0a3384c15481178b1b7fc9851ef5e7d22a5979ee65c7f19bafb0983751994226d71eff442b0f5050fadc6c46906ddbcc408bb5e6ef3521979b11142e4f809b05b8a1abb882ffc09ffb736d2975f95bcbb91d203cac777ac0ab55cdbcd", 0xef}, {&(0x7f000091d000)="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0x1000}, {&(0x7f0000fcb000)="37000e32834033aabfb25b1abc5c71ad490d7e61b234e03a667af540dc39956224fe7c7412d7d1d90452c8714e017abeefae75ad169686968c2721b662da2f07d90faf0514a8accffaa2e6666d19413f", 0x50}, {&(0x7f0000d60000)="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", 0xfc}, {&(0x7f0000750000-0xa9)="8d1e904f58e2bf88890dc2599128383fe5e05ce4f08184aef144ad9b6b6df09118c9f3e5637b6f1ceea92b108e84b7b9650f732504e9ed2a22a6536b084ecb6f8e054de4375b32c78f9d04bd94b3c755d72c8d3cb7793987afd06e3eeefc9749175c93c2d4e006be423f77263c1c9513ea6c5743d3e4c518f7d82be28ad8d1d276e0c8d06aa3c72f9bc69d51ee6dae01a59c39f0ab02de9a75cbf621dc2b7f15784b139d9f5b03ab88", 0xa9}, {&(0x7f0000ed2000)="ab5f0e9ec5617a3bd3a0354750f150ebc2d6fb39db354e5ead5004993a81029eecccbf9b44d2b2441d023c69228c335cf000bde5456e68df481b8c262d29277180cf39e33f", 0x45}, {&(0x7f000097e000)="d8d788f16b751cf7144553c3a8beea150ec67a00164042544cd1eb69153f3035d31a40ba445d197a4b5b5125ccba1911154229107e44c26a1c1cbc57b27ceadade57a0bda51a3e4ff13694db67c41d32fbb603711cf7783f88a8344ba5747406", 0x60}], 0x8, &(0x7f000060c000)=[@sndrcv={0x2c, 0x84, 0x1, {0xffffffffffffdd3b, 0x800, 0x4, 0xa8ec, 0x6, 0xfffffffffffffffc, 0xfffffffffffffffb, 0x9, r1}}, @init={0x14, 0x84, 0x0, {0xaef, 0x1000, 0x1ff, 0x99}}, @sndrcv={0x2c, 0x84, 0x1, {0xfffffffffffffffb, 0x401, 0xa, 0x1, 0x4, 0x7, 0x5, 0xff, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0xa522, 0x1, 0x0, 0x7, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0x7fffffff, 0x0, 0x2, 0x100000000, 0x1, 0x7, 0x3d, 0x4, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0xf76, 0x0, 0x4a, 0x400, r7}}, @init={0x14, 0x84, 0x0, {0x5, 0x3, 0x8, 0x3f}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x8, 0x2, 0x2c, 0x3, 0xf15a, 0x0, 0x3, r8}}, @sndinfo={0x1c, 0x84, 0x2, {0x9, 0x2, 0x1, 0x8b88, r9}}], 0x18c, 0x4000844}], 0x2, 0x10) lseek(r0, 0x7, 0x2) 2018/01/18 22:38:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ce2000)='/selinux/checkreqprot\x00', 0x402, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000d6e000)={0x2, 0x0, [{0xa9, 0x1, 0x0, 0x0, @adapter={0x0, 0x96, 0x8, 0x200, 0x1}}, {0x1, 0x7, 0x0, 0x0, @adapter={0x6, 0x8, 0x1f, 0x3, 0x80000000000}}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000a37000)=0x0) 2018/01/18 22:38:19 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000ac9000)='em0\x00', 0x0, 0x1, &(0x7f0000001000-0x20)={0x4, 0x7, 0x1, 0x3, 0x100000000, 0xfffffffffffffff8, 0xfd, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000ce5000)='keyring\x00', &(0x7f0000af3000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000e33000)='user\x00', &(0x7f0000466000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000104000-0x1)="01", 0x1, r0) r2 = syz_open_dev$vcsn(&(0x7f0000286000-0xa)='/dev/vcs#\x00', 0x3, 0x40000) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f000097d000)=0x0, &(0x7f0000c20000)=0x4) r3 = add_key$user(&(0x7f000004c000)='user\x00', &(0x7f000066e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f68000-0x176)="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", 0x171, r0) readlink(&(0x7f000028e000-0x8)='./file0\x00', &(0x7f0000046000)=""/225, 0xe1) keyctl$dh_compute(0x17, &(0x7f0000275000-0xc)={r1, r3, r1}, &(0x7f0000182000-0x1)=""/1, 0x1, &(0x7f00002d4000-0x2c)={&(0x7f00006f8000-0xe)={'sm3-generic\x00'}, &(0x7f0000fae000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000301000+0x8da)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000895000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TIOCLINUX5(r4, 0x541c, &(0x7f0000825000)={0x5, 0x0, 0x3, 0x2, 0x5}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000b1b000-0xa)={0x0, 0x7, 0x1, [0x7e]}, &(0x7f0000f3a000-0x4)=0xa) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000f3e000-0x6)={r6, 0x5063}, 0x6) mq_unlink(&(0x7f0000919000)='keyring\x00') 2018/01/18 22:38:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00006e9000)='/dev/loop#\x00', 0x0, 0x100000) ioctl(r0, 0x1269, &(0x7f0000000000)="") 2018/01/18 22:38:19 executing program 3: umount2(&(0x7f00001a5000-0x8)='./file0\x00', 0x8000040000020008) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e17000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000034a000-0x1c)={&(0x7f0000eab000)=@in6={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c, &(0x7f0000001000-0x50)=[{&(0x7f0000000000)="dc80cb24ab950e5e101fa81bdf854477186c3eda7309764463c11f1a1432aceb1f81511ebd6fe152b2eae9c75e878cb3674c2e89af61ed7c38e95b0ab2520235177882753b489927e6690084ef571585141997fc126cf9d7409c865d3a28d9a7d0d385d295c189d440009a3c41026ec89dea5f08e3982c1af251154def117b98d70518f35704a375912a84647a1f5263dc497fb65f4d9dd53dfec85046e76cc01b72ce93dab039c26dcf3b2551bc72570e62cb2e71dfcc650a28d8bf0a50bd00a6f836376fb516b02a1ef3991bdf1e1a8e3b6fd6fce25693bacd9735c2a6bc9f496e0d63701c1596124b", 0xea}, {&(0x7f0000c45000-0x58)="b14f1fbb3c40a789b397c68825a8484491ed797a3b5b24031f1102a697ce3e3cef9b5419c22d264d824acad0f59cd0c53a8a0d463552fa7317ade0e3d44f8af0d792ded7caf19245139e43c9555ebc6d313cb09c2948eaf1", 0x58}, {&(0x7f00004e8000)="dad059d3baa415a251dab5f64e19cb40d2da65ecdd2f77f0818de7f1b3", 0x1d}, {&(0x7f0000ece000-0xb)="fa88997b88c2b077841067", 0xb}, {&(0x7f0000000000)="11d91a05667ea0edd96d529e6d02bd4d884b2f", 0x13}, {&(0x7f0000001000-0x26)="87d7c488426547bbdd66e629c80119c02d8438f5159a1a762a578620a63295d26823cc538baf", 0x26}, {&(0x7f0000a46000)="92a172a91b095d7a541c64e8cc975ad6b0f1a014b9b0ab0f5a994dc9c149c84ef449ce0958d55219882879ac9ce4b02c7f74ff64a231a5862b5123137f8dbec23520454a9ecbab81b170f9c312e048a597181b250aa9ad7fae77b614979ce2a7da46f70be00ce82e503aafaaff11820c13a4ea02", 0x74}, {&(0x7f0000949000-0x94)="f69ecd465cfabb534201ab9cd71fa3f7019eabd9a68be7d07e225c795fef2cbb1d0eac35ba365485c9c0385f39c515f635abc517527d581b0aeaf9f8d14ab2d2cddab818f61909eb99463191ca37fa50602a60d7137a5d07a3b4c86c1c25c3c85d50bf04f36501cea50c41644e6d41c50c31bd5c41f2807e26db6e13986e20be5350c3f31dfa2a0cf23cf31fa6a823668fccb144", 0x94}, {&(0x7f00005b8000)="0ad535fbaf90a10b7663656f60eea349a4b72f42d694be146d1c242511cdaba81ba72d1250e2d96f60185d0022fa124faf9d649f75c150a3e086d69b208e6491241703d6d35a707b4980128740dcce87d13cbad3cc7248929533b22a1d16b142da6273c7b6c585fc55669e5af01977140617d1d8451193a4f67e957bb5f794e98b5e339d", 0x84}, {&(0x7f0000bd7000)="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", 0x1000}], 0xa, &(0x7f0000328000-0x13c)=[{0x94, 0x115, 0x8, "e284999f7b6b0e4acfd0520bdf72e56b7211a7ed72e397e2b3520ef78fa69a70d0a7654ef28e6988ff0e8bbdb93f2d449e8c9485877110d036d4fd0125360b68c472cc4b94d61447102e0fffe64d931a2c0fbc097a8ee01b69a2ba2a0f5d6ec19cc463a51bbe9f766787108d35042043342ebc19e80abddb02a342104695d7259b6376d167a5"}, {0x40, 0x109, 0x9, "e9326a2564caf877cacc7a61a58b782382d59623bc22b223c4187d6dba7486dba7e6030096a7c5789f98a781b2a8bc73583815b3"}, {0x68, 0x11f, 0x9, "e3caab32f603883536de5da7009170bd8a7a078890256a1abfcca268f15bcf38b9a7b15afed5cc8e22925c9312f037f8cfc526041d854bd65d6e0279e797fddde1fdfabb6043d4103b672175855ac357c39bf1917877662cf4"}], 0x13c, 0x4000001}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000969000-0xb)='/dev/midi#\x00', 0x9, 0x101000) r2 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002000-0x4)=0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000000000)={r1, r0, 0xffffffffffffffdb}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000003000-0x88)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xefd, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x1ff}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xb0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}], 0x88) 2018/01/18 22:38:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000c05000)="240000001a0025f0006bb404feff001c020b49ff6e10b500000700eb0800030001000000", 0x24) pwritev(r0, &(0x7f000013d000-0x8)=[{&(0x7f0000336000-0x9)="359b1a532a3244f0f9", 0x9}], 0x1, 0x0) 2018/01/18 22:38:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000963000-0x3)=0x5, 0x4) 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) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000963000)="", 0x0) 2018/01/18 22:38:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000922000-0x8)={0x0, 0x0}) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000cf3000-0x4)=0x6, 0x4) r1 = memfd_create(&(0x7f0000001000-0x4)='[!@', 0x5) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x0, 0x40010, r1, 0x0) 2018/01/18 22:38:19 executing program 3: mmap(&(0x7f0000000000/0x3a000)=nil, 0x3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000003b000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f000000b000)='./file0\x00', &(0x7f000003b000-0x8)={0x8, 0x4, ""}, &(0x7f000003a000)=0x0, 0x1400) pivot_root(&(0x7f0000023000-0x8)='./file0\x00', &(0x7f0000030000)='./file0\x00') mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbe, &(0x7f0000032000)="") 2018/01/18 22:38:19 executing program 1: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000213000)='keyring\x00', &(0x7f0000416000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key(&(0x7f00009a8000-0xa)='id_legacy\x00', &(0x7f0000ca2000+0x2bd)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c2f000-0x86)="c2", 0x1, 0xfffffffffffffffe) keyctl$search(0xa, r0, &(0x7f000027e000-0xa)='encrypted\x00', &(0x7f0000658000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000001000-0x8)='pagemap\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000000)=""/0) 2018/01/18 22:38:19 executing program 2: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000012000)={0x7, 0x3c, 0x100000000, 0x3, 0x9c71, 0x100000001, 0x10000, 0x4b, 0x100, 0x9}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3f, &(0x7f0000012000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}, [], {@ipv4={0x800, {{0x5, 0x4, 0x40, 0xfffffffffffffffe, 0x31, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @igmp={0x0, 0x0, 0x0, @rand_addr=0x9, "2ecd11c3a897735a00012f15c471340d8d344f4b30"}}}}}, 0x0) 2018/01/18 22:38:19 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0xe, 0x0}) mmap(&(0x7f00008ff000/0xf000)=nil, 0xf000, 0x2, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) lookup_dcookie(0x8, &(0x7f0000901000-0x7c)=""/124, 0x7c) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x9) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000006000-0x9)='/dev/sg#\x00', 0x7ff, 0x400) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f000000d000-0x28)={@common='syzkaller0\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sndmidi(&(0x7f000000b000)='/dev/snd/midiC#D#\x00', 0x5, 0x200000) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x1) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f000000c000-0x4)=0x0, &(0x7f0000006000-0x4)=0x4) read(r0, &(0x7f000000a000-0x64)=""/100, 0x64) 2018/01/18 22:38:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000af8000)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000def000-0x4)=0x7f) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00009c2000)={0x0, 0x0, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f000035b000)={0x0, 0xfffffffffffffffc, 0x0}) 2018/01/18 22:38:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f00005a8000-0xc)='/dev/audio#\x00', 0x1, 0x40200) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00003e5000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b29000)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000015000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x18, 0x26, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/18 22:38:19 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f0000004000-0xff)=""/255, &(0x7f0000003000-0x4)=0xff) r1 = gettid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000002000)='/dev/snd/pcmC#D#p\x00', 0x71, 0x490000) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) process_vm_readv(r1, &(0x7f0000001000-0x30)=[{&(0x7f0000005000-0xfc)=""/252, 0xfc}, {&(0x7f0000004000)=""/101, 0x65}], 0x2, &(0x7f0000005000-0x30)=[{&(0x7f0000005000-0x3)=""/174, 0xae}], 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f0000006000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/18 22:38:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) 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$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040005}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a0c000-0x10)={0x0, 0xa75, 0x2, [0x0, 0x8000]}, 0xc) syz_emit_ethernet(0x2a, &(0x7f0000408000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@echo_reply={0xd, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r1 = syz_open_dev$midi(&(0x7f00007d6000-0xb)='/dev/midi#\x00', 0x0, 0x103a02) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000fbf000-0x1)=0x7fff, 0x1) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000428000-0xb)='/dev/audio\x00', 0x100, 0x0) modify_ldt$write(0x1, &(0x7f000071f000-0x10)={0x7, 0x20001000, 0x400, 0x6, 0xe92, 0x0, 0x627, 0x800, 0x3, 0x80}, 0x10) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000dfb000)={0x0, 0x0}) prctl$intptr(0x18, 0x80000001) keyctl$session_to_parent(0x12) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00004a2000-0x4)=0x0) syz_open_dev$mouse(&(0x7f0000658000)='/dev/input/mouse#\x00', 0xf6, 0x40000) getpgid(r4) ioctl$sock_ifreq(0xffffffffffffffff, 0x891a, &(0x7f0000c2b000-0x28)={@common='ip6_vti0\x00', @ifru_mtu=0x4}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x400000, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000067d000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFCONF(r7, 0x8910, &(0x7f0000a68000-0x10)=@buf={0x2, &(0x7f00001f9000)="1573"}) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$sock_inet_SIOCSIFADDR(r8, 0x8916, &(0x7f0000177000-0x20)={@common='ifb0\x00', @ifru_flags=0xc000}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000187000)={0x0, &(0x7f0000abd000)=[]}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0}) fsetxattr(0xffffffffffffffff, &(0x7f0000963000-0x15)=@random={'btrfs.\x00', 'eth1mime_type\x00'}, &(0x7f0000c2e000-0xe)='/selinux/load\x00', 0xe, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) 2018/01/18 22:38:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000b78000)={0x0, 0xffffffffffff5dc6}, &(0x7f000083d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000282000)={0x0, 0x800, 0x4, [0xb805, 0x3, 0x4, 0x9]}, &(0x7f0000eaf000)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00006f0000-0x4)=r2, 0x2ec) socket$nfc_raw(0x27, 0x3, 0x0) accept4$inet(r1, &(0x7f0000f53000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004a3000)=0x10, 0x80000) 2018/01/18 22:38:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x1be3, 0x0}, 'port1\x00', 0x94, 0x0, 0x6, 0x0, 0xffffffdfffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003bc000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200400014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000f57000-0x90)={[0x0, 0x0, 0x1, 0x0, 0x280001, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) fgetxattr(r0, &(0x7f0000980000-0x6)=@random={'user.', '\x00'}, &(0x7f0000326000)=""/126, 0x7e) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f00007a2000)=0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/18 22:38:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008b6000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15df848dec108cec478e2e4bb4a2c8f1268ce73a338fbd5769094347ea", 0x20) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000525000)='user\x00', &(0x7f00001fd000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fb2000)="84777ffd230133ec1276c450990874977bf96cc0b0cb10a1af157b06ec82e3fc4250", 0x22, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r2, 0xe43) recvmmsg(r1, &(0x7f0000d42000)=[{{&(0x7f0000882000)=@pppoe={0x0, 0x0, {0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @common=""/16}}, 0x1e, &(0x7f0000ef9000-0x8)=[{&(0x7f0000594000)=""/37, 0x25}], 0x1, 0x0, 0x0, 0x0}, 0x0}, {{&(0x7f00009ab000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000498000-0x8)=[{&(0x7f0000a88000-0x11)=""/17, 0x11}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x2, 0x0, &(0x7f0000fd4000-0x8)={0x0, 0x1c9c380}) 2018/01/18 22:38:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000005000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) seccomp(0x1, 0x1, &(0x7f0000f8d000-0x8)={0x1, &(0x7f00002c0000)=[{0x23, 0xfff, 0xffffffffffffffef, 0x1}]}) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) 2018/01/18 22:38:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d32000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc, 0x1fffffffffffffff, 0x0, 0xb1, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000076a000-0xc)='/dev/autofs\x00', 0x1, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00000c1000+0x73a)=0x0) clone(0x0, &(0x7f0000e34000-0x71)="", &(0x7f0000696000)=0x0, &(0x7f0000043000)=0x0, &(0x7f0000b45000-0x48)="") 2018/01/18 22:38:19 executing program 7: mmap(&(0x7f0000000000/0x8dd000)=nil, 0x8dd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000)={0x2, &(0x7f0000002000)=[{0x35, 0x0, 0x0, 0xffffffffffffffff}, {0x6, 0x0, 0x0, 0x0}]}, 0x8) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f00008dd000)="988be5d54803a2782dd86cbd16de6ae2c08f9753505d72d2739e40", 0x1b, 0x4, &(0x7f000071f000-0x58)=@nfc_llcp={0x27, 0x20000000, 0x359, 0x5, 0x6d3a9bbf, 0x3f, "b0a0a2b31f2658961f4385e51099447669af2f82733928310db9808af7d34929920c1b36ec061b0e99fa0415d82949c3c587a6318ea53e82bcf1082ea54cce", 0x9}, 0x58) r2 = getpgrp(0x0) getpgid(r2) sendto$unix(r1, &(0x7f00008db000-0xfb)="", 0x0, 0x0, &(0x7f0000014000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/18 22:38:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) getsockname$netlink(r0, &(0x7f0000872000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ef2000-0x4)=0xc) ioctl$EVIOCGREP(r0, 0x8004745a, &(0x7f0000d1e000-0xae)=""/174) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000e35000-0x10)="e15ef1d0d8050540c65d277e1eb3cdf5", 0x3) 2018/01/18 22:38:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00003a6000-0x4)=0x101, 0x4) 2018/01/18 22:38:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000682000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000052b000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000266000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000d08000-0x1)=0x869, &(0x7f0000bb2000)=0x1) r1 = syz_open_dev$binder(&(0x7f000072b000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185, 0x0, 0x0, 0x0}, @flat={0x77682a85, 0x0, 0x0, 0x0}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000dba000)={0x0, 0x0}, &(0x7f0000464000)=0x8) [ 268.462366] audit: type=1400 audit(1516315099.663:323): avc: denied { setpcap } for pid=12381 comm="syz-executor6" capability=8 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/18 22:38:19 executing program 7: ioprio_set$uid(0x0, 0x0, 0xfffffffffffffff9) mbind(&(0x7f0000e75000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000e1f000-0x8)=0x68a5, 0x542, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f00006e5000)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fac000)={r1, @in={{0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/18 22:38:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) r0 = syz_open_dev$adsp(&(0x7f0000bbe000-0xb)='/dev/adsp#\x00', 0x9, 0x100) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00006cf000)={0x2, 0x6, 0x6306, 0x3, 0x3, 0x0, 0x3}, 0xc) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f00009f4000)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0200000001000000000000010400000000000000", 0x14, 0x0) rt_sigreturn() bind$bt_rfcomm(r0, &(0x7f00001a1000)={0x1f, {0x0, 0x2, 0x1, 0x1, 0x81, 0x8}, 0x8}, 0x9) 2018/01/18 22:38:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00008f2000)='/dev/ppp\x00', 0x30000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000fd9000-0xb)={0x7fffffff, 0x8004, 0x8, 0x4, 0x0}, &(0x7f0000258000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000271000)={r1, 0xfffffffffffff001}, &(0x7f0000cfb000+0x76c)=0x8) seccomp(0xfffffffffffffffe, 0x0, &(0x7f00006eb000-0x10)={0x0, &(0x7f00008a8000)=[]}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000dce000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000323000)=0x3, 0x4) 2018/01/18 22:38:19 executing program 5: mbind(&(0x7f000064f000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000001000-0x8)=0x0, 0x100000001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x4, 0x10000) mmap$binder(&(0x7f0000dc1000/0x3000)=nil, 0x3000, 0x1000002, 0x14010, r0, 0x0) 2018/01/18 22:38:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x2000000000010d, 0x0, &(0x7f00008b8000-0x4)=""/4, &(0x7f0000000000)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) [ 268.567159] binder: 12407:12409 got transaction with invalid handle, 0 [ 268.567200] binder: 12407:12409 transaction failed 29201/-22, size 56-8 line 2995 2018/01/18 22:38:19 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000001000)={0x0, 0xc, &(0x7f0000ec6000)="ba6d13216e91f10f325b4680"}) 2018/01/18 22:38:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000138000-0x12)='/dev/input/event#\x00', 0x0, 0x80002) clock_gettime(0x0, &(0x7f0000714000-0x8)={0x0, 0x0}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001f1000-0xc)='/dev/rfkill\x00', 0x200, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000bb5000-0x4)=0x0) write$evdev(r0, &(0x7f0000d6c000-0x30)=[{{r1, r2/1000+10000}, 0x6, 0x5, 0x3}, {{0x0, 0x0}, 0xd7f, 0x9, 0x3}, {{0x77359400, 0x0}, 0x5, 0x7fff, 0x3ff}], 0x30) r4 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSFF(r4, 0x402c4580, &(0x7f000059b000)={0x51, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, @const={0x0, {0x0, 0x0, 0x0, 0x0}}}) 2018/01/18 22:38:19 executing program 5: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) listen(r0, 0x2) sendmmsg(r0, &(0x7f00003cf000)=[{{0x0, 0x0, &(0x7f0000815000)=[], 0x0, &(0x7f000067c000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x4044010) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000ef9000-0x4)=0x7, 0x4) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000ef8000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000278000)=0x10, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000ef8000-0x10)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/18 22:38:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000027e000-0xa)='schedstat\x00') getrusage(0x1, &(0x7f0000ab9000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000720000)=""/96, 0x60, 0x0, &(0x7f0000010000-0x8)={0x77359400, 0x0}) bind(r0, &(0x7f00006e5000-0x80)=@generic={0x3, "008df5ad0e163d4d11170218603877d81693e7a0b1d591407b8f6cc418f6521ec26dad13945bb4abb6fc2c41e1d7d5f62dacaa09c1567a8353d2862232df6c538090172bd3765a6f2d6b59caf41e44324bfb36ca6d793ff69f6e7713179f3416de920dbafa12be7e14e2236ac2d433dc09fb187a4fd4988060647996212e"}, 0x80) 2018/01/18 22:38:19 executing program 1: mmap(&(0x7f0000000000/0xad1000)=nil, 0xad1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ad1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000ad1000)="97db21a85aae2b5830b7dd23e4f7b187f65df8638a9cdd791eef", 0x1a, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r0, 0x1) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfffffed6, &(0x7f000000c000-0x2d)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x0, 0x0, 0x0}], {0x8100, 0x0, 0x0, 0x0}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, &(0x7f0000002000-0x10)={0x0, 0x1, [0xe1b]}) mmap(&(0x7f0000ad2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ad3000-0xb)='/dev/hwrng\x00', 0x1, 0x0) bind$netlink(r1, &(0x7f00007b0000-0xc)={0x10, 0x0, 0x1, 0x40000}, 0xc) clock_gettime(0x0, &(0x7f00000ec000-0x8)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000ad1000-0xa0)=[{{&(0x7f0000ad0000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00007a9000-0x18)=[{&(0x7f0000aa0000)=""/4096, 0x1000}], 0x1, &(0x7f0000ad0000)=""/107, 0x6b, 0x0}, 0x0}, {{&(0x7f0000606000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000186000)=[], 0x0, &(0x7f0000ad1000-0x34)=""/52, 0x34, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00006ef000-0x8)={0x0, r2+10000000}) 2018/01/18 22:38:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x800) sched_setattr(0x0, &(0x7f00006c1000)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009ea000-0x8)={0x0, 0x0}) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) 2018/01/18 22:38:19 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000de2000-0xa)='/dev/vcs#\x00', 0x1, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000fbe000-0x4)=0x8) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00007cf000-0x4)=0x4, 0xfffffd4e) bind$inet6(r0, &(0x7f0000ff0000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000cbc000)={0x0, 0x1c, "d8862f93ca94c2aab2fc4102f0db744f2cbbf8e1675d9fce682887b9"}, &(0x7f0000917000)=0x24) [ 268.579408] binder_alloc: binder_alloc_mmap_handler: 12407 20000000-20002000 already mapped failed -16 [ 268.580616] binder: BINDER_SET_CONTEXT_MGR already set [ 268.580624] binder: 12407:12409 ioctl 40046207 0 returned -16 [ 268.580690] binder_alloc: 12407: binder_alloc_buf, no vma [ 268.580714] binder: 12407:12417 transaction failed 29189/-3, size 56-8 line 2903 [ 268.602590] binder: undelivered TRANSACTION_ERROR: 29189 [ 268.607084] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/18 22:38:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:19 executing program 7: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x16) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000014000)={&(0x7f0000015000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000014000)=[{&(0x7f0000014000)=""/18, 0x12}, {&(0x7f0000014000)=""/44, 0x2c}, {&(0x7f0000015000-0xfa)=""/250, 0xfa}], 0x3, 0x0, 0x0, 0x80000000}, 0x12060) recvmsg(r0, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000012000-0x90)=[{&(0x7f0000006000)=""/76, 0x4c}, {&(0x7f0000006000-0x55)=""/85, 0x55}, {&(0x7f0000012000-0x1000)=""/4096, 0x1000}, {&(0x7f0000011000)=""/89, 0x59}, {&(0x7f000000e000)=""/175, 0xaf}, {&(0x7f0000002000-0x4f)=""/79, 0x4f}, {&(0x7f0000009000-0x56)=""/86, 0x56}, {&(0x7f0000012000-0x91)=""/145, 0x91}], 0x8, &(0x7f0000003000-0x13)=""/87, 0x57, 0x0}, 0x0) 2018/01/18 22:38:19 executing program 5: syslog(0x3, &(0x7f0000f72000-0x75)=""/117, 0x2f5) r0 = creat(&(0x7f0000dbd000-0x8)='./file0\x00', 0x64) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3) socket$alg(0x26, 0x5, 0x0) clock_gettime(0x0, &(0x7f0000971000-0x8)={0x0, 0x0}) clock_settime(0x0, &(0x7f00004ca000)={r1, r2+10000000}) 2018/01/18 22:38:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f00001b8000-0x26)="260000002a0047f9ff17dd7fcdffffeb01000000010000000000f7000004b40000003c000000", 0x26) r1 = syz_open_dev$vcsa(&(0x7f0000150000-0xb)='/dev/vcsa#\x00', 0x2, 0xd6002) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00003bf000)='/dev/rtc\x00', 0x2000, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000e5d000-0x18)={0x5085, 0x0, 0x1, r2, 0x0}) 2018/01/18 22:38:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(0xffffffffffffffff, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:19 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rfkill\x00', 0x101080, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000001000)={0x0, 0x80000000, 0x1f, 0x9, 0x1, 0x101}) getsockopt(r0, 0x2000000000010d, 0x200000000010, &(0x7f00001b0000-0xab)=""/4, &(0x7f0000000000)=0x4) 2018/01/18 22:38:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ea1000-0x17)='o', 0x1, 0x0, &(0x7f0000168000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007db000-0xc)={0x0, 0x0, 0x80000000020}, 0xc) sendmmsg(r0, &(0x7f0000f9e000)=[{{0x0, 0x0, &(0x7f0000fd5000)=[{&(0x7f0000c4f000-0x31)='L', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000d28000-0x12)='/dev/input/mouse#\x00', 0xcfa, 0x410000) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000b95000)={0x1, 0xec21, 0x10000, 0x401, 0xf823, 0xfc00000000000000}) writev(r0, &(0x7f0000e76000)=[{&(0x7f0000293000)='3', 0x1}], 0x1) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ef8000)={0x7fff, 0x1, 0x1, 0x8, 0x0}, &(0x7f00009a5000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000da2000-0xea)={r2, 0xe2, "0be942011c46074718cff2ba10dd913537d883f7a0e8055bc4860e35ce39df92f87d6522f32494e5b105843f5c545769cbdb6d11a662e82c95fcacb4be791d0304624b90290d9d75bf0a5bdba4ff4e95977bf8b98dffbfb058051b8dd2420a9379751dcdedb65d7124bf1d9622324be5d36f8d431f72f8a1ae62ac95b005f195969464954cefd92a709d0eced556be2ce5df5c68bca7318ece969219a4e6f7f4a1efaf66707f18f278e234c1fee507a4a54dbe3fe1a912ec9a3c1d449555ef6c140b776448128ab1f128ac2ee9175cda283334de15098ba4f91fb8d60ef7ea00f8b0"}, &(0x7f000034f000-0x4)=0xea) close(r0) io_setup(0x8000, &(0x7f0000872000)=0x0) io_cancel(r3, &(0x7f00009c8000-0x40)={0x0, 0x0, 0x0, 0x6, 0x44e92c35, r1, &(0x7f000011f000-0x8d)="5c0442b91dc0d32c90ebcc86c9e9ee53e510d96da36e607e3a19c8db5ead05d6ec7aa2b51423dc4e4ba6d01ad5eb131ea0d323320b395c356d5835cdea3151d35cf3211e89d27462d1624bdf3970e68a2f48b55c1a239e38a3f820cd88d53f8043f5a2e38082dfdb913b0351b2aeebea5a92163064f79f5e7b369dff9ee6791841c7d365f00cfb3f3344329716", 0x8d, 0x8001, 0x0, 0x1, r1}, &(0x7f0000ab2000-0x20)={0x0, 0x0, 0x0, 0x0}) 2018/01/18 22:38:19 executing program 2: socketpair(0x3, 0xd, 0x1, &(0x7f000048a000)={0x0, 0x0}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004f1000-0x11)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r2, 0x40047440, &(0x7f00006e6000)=""/174) 2018/01/18 22:38:19 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000001000-0x8)={0x2, &(0x7f0000001000)=[{0x0, 0x0, 0x0, 0x0}, {0x8, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000004000-0x9)='/dev/vcs\x00', 0x404003, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000003000)="80507f72a683cc78bbd4e838af2b5f8f", 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000003000)={0x77359400, 0x0}, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000004000-0x8)='./file0\x00', 0x4000, 0x100) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000000)={[0xc6a0, 0x4c, 0x80, 0x8, 0x1000, 0x10000, 0x9, 0xbf, 0x1000, 0x0, 0x1, 0x400, 0x1, 0xfffffffffffffffc, 0x301, 0x7], 0xd000, 0x1000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x8) syz_open_dev$sndtimer(&(0x7f0000001000)='/dev/snd/timer\x00', 0x0, 0x8bb11e2ebba393ba) 2018/01/18 22:38:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f000080a000-0x4)=0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000084b000)={0x8, 0x0, &(0x7f00004f3000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f000075a000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000381000-0x30)={0x8, 0x0, &(0x7f0000d23000-0x2c)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000ffa000)=""}) 2018/01/18 22:38:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009f6000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r0, &(0x7f000076d000)={'system_u:objekt_r:checkpolicy_e]ec_t:s0', 0x20, 'system_u:object_r:wtmp_t:s0', 0x20, 0x32, 0x2e, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x65) r1 = add_key$user(&(0x7f0000025000-0x5)='user\x00', &(0x7f0000b36000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00009fc000)="d08e9b85cfadf15cf68c82e8a7966e6f8f87676b8f", 0x15, 0xfffffffffffffff9) getresuid(&(0x7f0000e31000)=0x0, &(0x7f000079c000)=0x0, &(0x7f0000c01000)=0x0) stat(&(0x7f0000580000)='./file0\x00', &(0x7f00008f3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r2, r3) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b06000)='/selinux/enforce\x00', 0x8000, 0x0) 2018/01/18 22:38:20 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0x800, @fr=&(0x7f0000002000-0x18)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/create\x00', 0x2, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000006000-0xb)='/dev/adsp#\x00', 0x80000000, 0x161000) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000001000-0x10)="83846bf9477bfc1ce91cf96928096c3f", 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/rtc\x00', 0x80000000000000, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000008000)=0x10000) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_NMI(r1, 0xae9a) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f000000b000)=0x0) 2018/01/18 22:38:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(0xffffffffffffffff, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000095a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000197000)={0x6, 0x2}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000dce000-0xdc)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r2 = socket$inet6(0xa, 0x2000000000001, 0x0) sendto$inet(r1, &(0x7f0000876000)="cbae2168b7aac96386f392eb08897183d21ebeb1c3888cb70019978d9633a8aa4dc876f2c9439103f6e593902030298d7488d87568513511e1f20e19501c04dcd5869f8dd5d0f2b5e670b72c3494807b399dfece0cea6516abf90dc82a4725ab3e31f34ae8bf170025b0fa053c22074208fb7259cf8f1059f55d49e5b12aa6db34cb2f6aa3e6a59d1d60a6c21eb07af664cf0d37cc0bc39f2795b4840cf8810499331b5e910b03be2127a895835eeef71b954c069e14b60acc6fe1c90d54fd01ca635d89135b0a796a72ebdf7c16f6b386fdfebaf2ec8ee18ff1f914901f91bee44aed306cee85bef1", 0xe9, 0x1, &(0x7f000052a000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000f9f000)=0x0, 0x1) connect$inet(r0, &(0x7f00005e5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000348000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000b09000-0xd0)=""/208, &(0x7f00005c4000-0x4)=0xd0) lstat(&(0x7f000038f000)='./file0\x00', &(0x7f00009ab000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r3) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000b99000)={0xffffffffffffff00}, 0x1) [ 268.830124] binder: 12477:12484 ioctl 5415 20809ffc returned -22 [ 268.858234] binder: 12477:12496 ioctl 5415 20809ffc returned -22 [ 268.875332] binder: BINDER_SET_CONTEXT_MGR already set [ 268.881637] binder: 12477:12496 ioctl 40046207 0 returned -16 [ 268.893651] binder_alloc: 12477: binder_alloc_buf, no vma [ 268.899530] binder: 12477:12484 transaction failed 29189/-3, size 40-8 line 2903 [ 268.912257] binder: undelivered TRANSACTION_ERROR: 29189 [ 268.917953] binder: release 12477:12484 transaction 370 out, still active [ 268.924932] binder: unexpected work type, 4, not freed 2018/01/18 22:38:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f00000c7000)='numa_maps\x00') sendfile(r0, r1, &(0x7f000038f000-0x4)=0x4, 0x3) 2018/01/18 22:38:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000321000)='/dev/ppp\x00', 0x200000, 0x0) ioctl$TUNDETACHFILTER(r0, 0x400854d6, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000d9000-0x7a)='net/ip6_mr_cache\x00') getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b70000-0x6)={0x0, 0x0, 0x0}, &(0x7f0000b3d000-0x4)=0xc) setgid(r2) sendfile(r0, r1, &(0x7f0000447000-0x4)=0x0, 0x0) 2018/01/18 22:38:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(0xffffffffffffffff, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000275000-0x8)={0x0, 0x0}) setsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f000026a000-0x4)=0x9f02, 0x4) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = socket$llc(0x1a, 0x3, 0x0) r3 = dup2(r1, r2) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f00007bd000)=0x0) clock_adjtime(0x2, &(0x7f0000668000-0x68)={0x400, 0x9, 0xfffffffffffffff7, 0x6, 0x4, 0x3ff, 0x10001, 0xffffffffffff17c0, 0x70, 0x1, 0x3, 0x1, 0x6b4, 0x0, 0x5, 0xbfa7, 0x1, 0x9, 0x6, 0x7f, 0x2, 0x2, 0x8, 0x9, 0xfffffffffffffffb, 0x100000001}) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000f16000)=0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000580000)='/dev/audio\x00', 0x200, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000679000-0x58)={0x1f8b, 0x2, 0x56c8d86c, 0xf20, 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]}) perf_event_open(&(0x7f00001f0000-0x78)={0x4000000002, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000000000)='*\x00', 0x0) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000deb000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xd4fe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000464000-0x8)={0x0, 0x4}, &(0x7f0000093000)=0x8) sendfile(r3, r0, &(0x7f00004c8000)=0x0, 0x5) write$sndseq(r4, &(0x7f00002ec000-0x38)=[{0x6, 0x200, 0x100, 0x9, @tick=0xfffffffffffff000, {0x401, 0x7}, {0x800, 0x8}, @ext={0xc4, &(0x7f00009cc000-0xc4)="2ad10e4fc60010f2268801a72bfcda4a3690bc8bb083e089b8f33ec5e80c9d5f84997480b1d6b8bacf5446404ef571471de91c88b1b0146c84b41f96f82329081168b1c14c3a6396ed389f67719a644b7c5b7c22ac8e786717b86c29ab1bbd1dbb09f5ffdfd9de9c36697ac2e049468b314f04a52fa2e0f7d588251fc16fcad908edeb26a7de834679ba6cb516ea383f2fd8f3137a38ffcfac2ad0faa65e24cd52b52fe9cd1c39eb1af4c9828e1361f4cb8b4712375ad4db6eaa877b488b5d19c0c349a7"}}, {0x3ff, 0x100000000, 0x3ff, 0x20, @tick=0x5da9, {0x1, 0x0}, {0x3, 0x8001}, @raw32={[0x20, 0x7ff, 0x8a]}}], 0x38) fremovexattr(r4, &(0x7f0000f57000-0x14)=@known='security.capability\x00') 2018/01/18 22:38:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) accept4(r0, &(0x7f0000222000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 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}}}, &(0x7f0000e2a000)=0x3a, 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) r1 = gettid() waitid(0x1, r1, &(0x7f000088c000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x40000007, &(0x7f0000cd2000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lookup_dcookie(0x6, &(0x7f0000f8d000-0xe3)=""/227, 0xe3) 2018/01/18 22:38:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') socket$kcm(0x29, 0x2, 0x0) readv(r0, &(0x7f0000c44000-0x90)=[{&(0x7f00004d0000)=""/131, 0x83}, {&(0x7f0000f44000)=""/100, 0x64}, {&(0x7f0000ea5000)=""/4096, 0x1000}], 0x3) unshare(0x8000400) r1 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f00009d3000)={0x0, 0x0}, 0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) mq_timedsend(r1, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) mq_timedsend(r1, &(0x7f0000e33000+0x14c)="", 0x0, 0x0, 0x0) 2018/01/18 22:38:20 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002000-0x8c)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002000-0x8)={r1, 0x6de}, 0x8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x10100, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000c46000)={0x0, 0x5}, &(0x7f000091a000)=0x8) r4 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$assume_authority(0x10, r4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000000)={r3, 0x7fffffff}, 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x6037866757ac62f2, 0xffffffffffffffff, 0x0) 2018/01/18 22:38:20 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000009000-0x8)='./file0\x00', &(0x7f0000009000-0x15)=@known='com.apple.FinderInfo\x00') r0 = socket$bt_l2cap(0x1f, 0x2, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000007000-0x39)="9cd33674dbba13b24b6340880aef1878e0d1c8a36c7446e756b35c813852ab6b2b938f6f016898d858c2143783e04cd3aba1247f6daeae8b0b", 0x39, 0x40000, &(0x7f0000009000)=@ax25={0x3, {"ecc835f019684e"}, 0x6}, 0x10) ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, &(0x7f0000000000)=0x3) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000005000-0x6)='ncpfs\x00', 0x0, 0x0) 2018/01/18 22:38:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)="", 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) [ 268.932000] binder: undelivered TRANSACTION_COMPLETE [ 268.949636] binder: send failed reply for transaction 370, target dead 2018/01/18 22:38:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000087c000-0x8)={0x0, 0x0}) read(r0, &(0x7f0000268000-0x17)=""/23, 0x17) 2018/01/18 22:38:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f000057e000-0xd)='/dev/snd/seq\x00', 0x0, 0x250400) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000831000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000d28000)={0x0, @multicast2=0x0, @empty=0x0}, &(0x7f00001f3000-0x4)=0xc) r1 = syz_open_dev$sndseq(&(0x7f000017c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00008b2000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/18 22:38:20 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00007e6000-0x9)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r0, &(0x7f0000e73000)="fed070bca8a45867e84f70952023402bb17095fd483ebfc662c0016540314b69070d6665c04cc138cdf2a1d3c8e6643e8520044c16817ab1075b859bc5ec31d0cdebe8494b6e4d8ea992235391bef448a220fa4dd5fa284eec01e0f8e0b4b4a0d146ee2f80783aa67e275a8f2b534c5b1b41ad43b7ffcad1d97ca03ea37976bb20470650a83b249fd7179e3c9e069c25f63403b0aaac4a4a565dea544877691636e2567665308cd9c11da61a0372bddf9f9a"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00004a7000)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0}, &(0x7f0000f87000-0x4)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000d0d000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x3) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00003f3000)=0x2, 0x4) fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f00008a3000-0x14)={0x3ff, 0x1, 0x0, 0x4, 0x3}) 2018/01/18 22:38:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)="", 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x4, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ee6000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fa7000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f000039f000)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x6, 0x0, 0x0}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000cfc000-0x4)=0x6, 0x4) ioctl$KVM_NMI(r0, 0xae9a) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000b54000-0x138)={{0x6, 0x2003, 0xe, 0x2, 0x85b, 0x6, 0xf8, 0x600000000000, 0x9, 0x12f, 0x3d37, 0x0, 0x0}, {0x3000, 0x6000, 0xb, 0xffffffffffff8001, 0x40, 0x3, 0x6, 0x8, 0x200, 0xffff, 0xde, 0x9, 0x0}, {0xf000, 0x8000000f000, 0x0, 0x613, 0x63, 0xffff, 0xff, 0x10001, 0x5, 0x401, 0x97f, 0x8d, 0x0}, {0x4000, 0x0, 0x9, 0xfff, 0x8001, 0xd41b, 0x5, 0x0, 0xf, 0x730e, 0x1a3a, 0x16, 0x0}, {0x0, 0x5, 0x1f, 0x3f, 0x5, 0x1, 0x4, 0x3, 0xfffffffffffff1d7, 0x3, 0x7, 0x0, 0x0}, {0x5000, 0x5000, 0x8, 0x619, 0x7, 0x6, 0x80, 0x9, 0x9, 0x941, 0x7, 0x9, 0x0}, {0x1000, 0x103000, 0x8, 0x6, 0x3ff, 0xfffffffffffffffe, 0x7, 0x1, 0x2, 0x9f5, 0x29000000000, 0x1, 0x0}, {0x2000, 0x1, 0xe, 0x6, 0x6, 0x8, 0x80000001, 0x0, 0x8001, 0x7, 0x100, 0xfffffffffffeffff, 0x0}, {0x100000, 0xd000, [0x0, 0x0, 0x0]}, {0x1000, 0x4000, [0x0, 0x0, 0x0]}, 0x10000, 0x0, 0x1002, 0x200, 0x8, 0x8000, 0x4001, [0x8f44, 0x9, 0x1, 0x3fc000000000000]}) mlock2(&(0x7f00007fe000/0x3000)=nil, 0x3000, 0x0) [ 268.982675] audit: type=1400 audit(1516315100.184:324): avc: denied { accept } for pid=12507 comm="syz-executor6" 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 2018/01/18 22:38:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) ftruncate(r0, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f000023c000)='net/nfsfs\x00') r2 = socket$kcm(0x29, 0x802, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000193000-0x8)=0x9) sendfile(r2, r2, &(0x7f0000002000)=0x0, 0x876b5e795) 2018/01/18 22:38:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = syz_open_dev$sndpcmp(&(0x7f0000369000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x4000) inotify_add_watch(r1, &(0x7f0000372000)='./file0\x00', 0x80) listen(r0, 0x1008004) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = accept4(r0, &(0x7f0000975000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000753000-0x4)=0x10, 0x0) sendmmsg$unix(r3, &(0x7f0000ea2000)=[{&(0x7f00003c3000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00008b9000)=[], 0x0, &(0x7f000038f000-0x120)=[], 0x0, 0x0}], 0x1, 0x0) close(r0) sendto$inet(r2, &(0x7f0000bd9000-0xc)="", 0x0, 0x0, 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000011a000-0x8)={0x0, 0x0}) write(r2, &(0x7f0000f8b000-0xf)="", 0xff8f) 2018/01/18 22:38:20 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c3b000-0xd)='/selinux/mls\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x214, 0xffffffff, 0x9, 0xff, 0x0, 0x8, 0x2, 0x2, 0x80, 0x3, 0x7, 0x3, 0xffff, 0x4, 0x2, 0x38b, 0xfffffffffffffffa, 0x401, 0x0, 0xfffffffffffffb57, 0x8a, 0x9, 0x3, 0x2, 0x20, 0xffffffffffff0000, 0x7, 0x200, 0x5, 0x20, 0x2, 0xffffffffffffff01, 0x81, 0x80, 0x2, 0x3, 0x0, 0x6a95, 0x1, @perf_bp={&(0x7f00009b7000)=0x0, 0x1}, 0x400, 0x0, 0x1, 0x4, 0x5, 0x200, 0x5f1, 0x0}, r0, 0x8, r1, 0x1) r2 = socket$nfc_llcp(0x27, 0x3, 0x1) connect(r2, &(0x7f0000015000)=@nfc={0x27, 0x0, 0xfffffffffffffffa, 0x6}, 0x10) mount(&(0x7f0000009000-0x8)='./file0\x00', &(0x7f0000011000-0x8)='./file0\x00', &(0x7f0000021000)='rpc_pipefs\x00', 0x0, &(0x7f0000018000-0xc2)="") 2018/01/18 22:38:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000e7e000-0xb)=""/11) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005c3000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000cfa000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ad4000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000b0a000)={r1, 0x10, &(0x7f00009a8000-0x10)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000499000-0x4)=0xc) 2018/01/18 22:38:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)="", 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:20 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, 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$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000011000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000e07000-0x8)={0x0, 0x0}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) writev(r0, &(0x7f0000135000)=[{&(0x7f0000927000)="d61bc337753a482600f47323aaaeba672c90a73476eef824db5d1196742b0fbb79413e9c38b72f526838857ed0662d0f90352039f6929f371a50041bcc6fe448948117a54d4f87055d0abb22343d324830e7a82817f605a16e43e9204d3fe606655df9cdba908075cc7641569ae58d78df61ee392a7a086d12d0011dbdf8e8003210bcb4f531a2849d1c500b520c91435a7055127fde7a05311651c350003e51b584a81e62979ec42cb49c5a0cd218a94b50e8891c0231b8c4816b1f3ed8a97d3e48771ee25bc80eb37ecf7a1cb38c228e84", 0xd2}, {&(0x7f00000c6000)="aa7e18a8a5e8522973d6db0dab838bdc394cac6bfcd6ec52a50261110415ce4a76743a98694047616e34418da37abfbee7e08bd282d0fdae776272b2f3b1ae3d863328acf21ceb67a629c7369d744e4b98ef3342b67e3d5e2b35ced228ab5dcb04f8b88af34221f063095503c97590f9ce7726028b4624b2b6854af0848b77cbafda60e504501c30599e14adc241e36c1e71fcb1beb289a17b3e6e7b98b27be4a6eb383b0706b90c9081d0b8ba259d7ace1247a24ace42d19ee6e16e64824c5e2d1749622b811efddcaa202acf1441bac8659eae2e124cda503a", 0xda}, {&(0x7f000087e000-0x1000)="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", 0x1000}, {&(0x7f0000d15000-0xb)="fb8e891a3c9e42467dc550", 0xb}, {&(0x7f0000e18000-0x44)="82ebb2f25415a7253ef16422f0a5a240770d57e33e60bb411f6e19843f4e31aaddb194d0467090aea8ac6ea00960d3423e4e4b73e0982204909f8dfe395ab830017a23ed", 0x44}], 0x5) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000391000-0xf6)=""/246) r2 = socket(0x100000000000010, 0x3, 0x0) write(r2, &(0x7f0000025000)="26000000420009fff15200f83a0000090000060001ffffff12000000fe00085b1ee9fb4b35ea", 0x26) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000fff000-0xf0)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8e3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000008001}, @in6={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in6={0xa, 0x2, 0xffffffff80000001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x9}, @in6={0xa, 0x3, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x15}}, 0x800}, @in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40}], 0xfffffe3c) 2018/01/18 22:38:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004f3000)='em1$\x00', 0x0) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x3, &(0x7f0000005000)={{0x0, 0x4}, {0x0, 0x0}}, &(0x7f00002df000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000080d000)={0x200, @time={0x0, 0x1c9c380}, 0xffff, {0x9, 0xba2}, 0x81, 0x2, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup3(r0, r1, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000b38000-0x4)=0x0) ptrace$poke(0x4, r3, &(0x7f0000749000)=0x0, 0x8) 2018/01/18 22:38:20 executing program 1: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r0, 0x200, &(0x7f0000bac000-0x8)={&(0x7f0000001000-0x2d)="ccf98a61d0f09200d38e9e27b4a664b2b532635997307e3d3044cc542f03679827b40466e0916db7c2be6310fb", 0x2d}) getpriority(0x2, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000002000-0x20)={@generic="f26f58ae16aa12b33dcb6e32ba53f13c", @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket(0x10, 0x1, 0x6712) 2018/01/18 22:38:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000408000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@echo_reply={0xd, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000428000-0xb)='/dev/audio\x00', 0x100, 0x0) modify_ldt$write(0x1, &(0x7f000071f000-0x10)={0x7, 0x0, 0x400, 0x6, 0xe92, 0x0, 0x627, 0x800, 0x3, 0x80}, 0x10) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000003000-0x50)={0x20a, @tick=0x0, 0x400, {0x4, 0x4}, 0x9, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000dfb000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00008f8000)=0x0, &(0x7f0000bc6000-0x4)=0x4) prctl$intptr(0x18, 0x80000001) keyctl$session_to_parent(0x12) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00004a2000-0x4)=0x0) getpgid(r2) ioctl$sock_ifreq(0xffffffffffffffff, 0x891a, &(0x7f0000c2b000-0x28)={@common='ip6_vti0\x00', @ifru_mtu=0x4}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000067d000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f0000a68000-0x10)=@buf={0x2, &(0x7f00001f9000)="1573"}) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f0000177000-0x20)={@common='ifb0\x00', @ifru_flags=0xc000}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000187000)={0x0, &(0x7f00004eb000)=[]}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0}) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f000060e000)=0x0) fsetxattr(0xffffffffffffffff, &(0x7f0000963000-0x15)=@random={'btrfs.\x00', 'eth1mime_type\x00'}, &(0x7f0000c2e000-0xe)='/selinux/load\x00', 0xe, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r7, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000465000)={0x0, 0x0, 0x0, 0x401, 0x4, 0x0, 0x5, 0x1e, 0x0, "f82b2e097bddee6be1ca783ff4b9e81576904c605c6d3058bacdb667b96accd728f1f6a4cc52b92166223f3a66deec4b50a32dbd3e65f6e6f5c3b3674de843fb", "43d26e4705cc63209ec6400d20968114655b08229a12fbb118dfac10f6ae43ec2bd44fed254bfa9804fd348bf07927c8f9e55fca6907a1cfef76b39d168b30dd", "003c65883db6e85fb46e5be5bc8548a7ba001ad5bcaa54d713879e03d4654a79", [0x7, 0x3]}) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/01/18 22:38:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) [ 269.126752] QAT: Invalid ioctl [ 269.181795] QAT: Invalid ioctl 2018/01/18 22:38:20 executing program 2: mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fc0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fc0000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_create(r1, &(0x7f0000000000)=@access={'system_u:object_r:apm_bios_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x32, 0x35, 0x0}, 0x33) rt_sigaction(0x7, &(0x7f0000fbf000)={0xffffffffffeffffc, {0x0}, 0x0, 0x0}, &(0x7f00001c0000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000081d000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f000085c000)='net/tcp6\x00') 2018/01/18 22:38:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000832000-0x10)={r0, &(0x7f0000dd5000)=""}, 0x10) socketpair(0xb, 0x800, 0x200, &(0x7f00002d3000-0x8)={0x0, 0x0}) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000188000-0xb2)="b89f41008704c51c0f858dab29cb3778b44e1707effe8c9a0c45d48bfbd4795547431d1eec2d5e799bac8e70620fde91869e754f1fe7c6d7a5257c0554fa5dadb978f6fdff3e85d0cc92cd11f65cdc065b64b99e2c58996799c908c8e1a1bfac77ee34f64d7f530b356e83a61b6166c54092a7cedd6494b880434af976b7b5b58f1990217ccdd34336787a711cb53b2f6643e6762f44cf3090720698bf8edaf08475a4da8368a543a3f6ed7ebafb0b554c5f") 2018/01/18 22:38:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getegid() r0 = getegid() lstat(&(0x7f00006b0000)='./file0\x00', &(0x7f00009a1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$l2tp(0x18, 0x1, 0x1) setresgid(r1, r0, r1) socket$can_bcm(0x1d, 0x2, 0x2) r2 = socket$netlink(0x10, 0x3, 0x23) write(r2, &(0x7f00004a0000-0x29)="240000001500070701ffff0012002200282400fff600000000ff0000007fff0000ff7f00", 0x24) chmod(&(0x7f0000cb9000)='./file0\x00', 0x20) r3 = syz_open_dev$usbmon(&(0x7f0000de6000)='/dev/usbmon#\x00', 0x3, 0x228000) prctl$intptr(0xe, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000a9b000-0x8)={0x0, 0xffffffffffff67d6}, &(0x7f0000b89000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00009ce000-0x6)={r4, 0x8000}, 0x6) 2018/01/18 22:38:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f0000ae9000-0x8)='./file0\x00', &(0x7f0000cf7000-0x8)='./file0\x00', &(0x7f0000cb6000-0xa)='hugetlbfs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ashmem(0xffffffffffffff9c, &(0x7f0000cde000)='/dev/ashmem\x00', 0x4000, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f00007a2000-0xb)='comm\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00008cd000)=[@in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, @in6={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x1, 0x3ff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x8}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xf403, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}], 0xb0) exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) 2018/01/18 22:38:20 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b9b000)='/proc/self/net/pfkey\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000edf000-0xa0)={0x0, @in6={{0xa, 0x1, 0x1000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x625b28c4}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdc, 0x8e3d, 0x65, 0x1, 0x9020}, &(0x7f0000edd000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000083d000)={r1, 0x100}, &(0x7f0000164000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000e9d000-0x21)={0x0, 0x19, "d9f972c60ef4198bffb3aa573d903c121074632e4a0014c48b"}, &(0x7f000002b000)=0x21) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000a1a000)={r3, 0xf76}, 0x6) getsockopt$inet6_int(r2, 0x29, 0x38, &(0x7f0000100000)=0x0, &(0x7f0000f3d000-0x4)=0x4) 2018/01/18 22:38:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) clock_gettime(0x7, &(0x7f0000aa3000-0x8)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0x0, &(0x7f0000366000-0x8)={0x0, 0x0}, &(0x7f0000c82000-0x4)=0x0, 0x0) 2018/01/18 22:38:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0xa)='map_files\x00') getdents(r0, &(0x7f00006ba000-0x13)=""/19, 0x13) getdents(r0, &(0x7f0000611000-0x1000)=""/4096, 0x1331) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000bf5000)={&(0x7f00005b5000/0x4000)=nil, 0x4000}) 2018/01/18 22:38:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:20 executing program 0: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000014000-0x70)={[{0x9, 0x8, 0x800, 0x8, 0x7fffffff, 0xb2a5, 0x9, 0x6, 0x1f, 0x400, 0x46f9, 0xfffffffffffffff9, 0x0}, {0x1, 0x1, 0x8, 0x8, 0x6, 0x3, 0x100000001, 0x1, 0x75, 0x100000000, 0xd9, 0x80000000, 0x0}, {0x0, 0xfffffffeffffffff, 0x1, 0xbc, 0x3, 0x100000000, 0x3, 0x1, 0x3, 0x4, 0x8, 0xffff, 0x3ff}], 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$vcsn(&(0x7f0000007000)='/dev/vcs#\x00', 0x4, 0x105e42) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000015000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x28) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000016000-0xb)='/dev/vcsa#\x00', 0x8, 0x0) r3 = memfd_create(&(0x7f0000013000-0x20)="656d316c6f757365726e6f64657676626f786e65743129d100", 0x3) ftruncate(r3, 0x40001) sendfile(r0, r3, &(0x7f0000006000)=0x0, 0x7b) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r4, 0x2000000000010d, 0x200000000010, &(0x7f00001b0000-0xab)=""/4, &(0x7f0000000000)=0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013000)=0x0, &(0x7f0000000000)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000004000)={r2, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000000a000-0x4)=0x8c) sendfile(r0, r3, &(0x7f000000e000-0x8)=0x0, 0xa) ioctl$int_in(r3, 0x5473, &(0x7f0000015000)=0x10000) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000008000)={{0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="8b1b5af16d5b889a65af6df8354246f8"}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x6, &(0x7f0000013000)="a902c6993b100d2a0afa6026407f43b3956efce6e472af9988ec14b160bcac4dc56206c8180e5e2c269bc45611c9af793cc9cfe5f1be47e28c61f314ef9dc554fc0e03c47954955cae3689a2769b0b0c36d38627b4eab12df7e26b7cd119d30987051dc9176e90e947bd864aacc91778b6393630dd3ece03ddbe37222db0b9b8d10170387d66f746fe405a965ffbe53cee4cb36a3547126b2c6599015fe0edda98feb9f42e3b9fae8fa2fa7ce507d1c972d4abb7fb61f553ee33d11ad787ae944f2ef7929f32cf6fc6ec6641754eb12a560a7dae20bd3ca46eefbea8ea6c018043b1c49c1594ef35b8ca86") ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x7f) 2018/01/18 22:38:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000233000)='/dev/qat_adf_ctl\x00', 0x94000, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000768000)={0x0, 0x0, 0x30, 0x9, 0x3}, &(0x7f00005c1000)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000481000-0xc)={r2, 0x4, 0x30}, 0xc) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pkey_alloc(0x0, 0x0) stat(&(0x7f000076f000-0x8)='./file0\x00', &(0x7f0000e14000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000da2000)={0x1, 0x0, [{0x2ff, 0x0, 0x33a5}]}) 2018/01/18 22:38:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = getpid() sched_getattr(r1, &(0x7f0000466000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000497000-0x38)={0x1, 0x0, [{0x99ac, 0x2, 0x0, 0x0, @adapter={0xefd, 0x0, 0x0, 0xffffffff, 0x0}}]}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000f94000-0x400)={"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"}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000f2a000-0x20)={0x2715, 0x1, 0x15000, 0x2000, &(0x7f0000a11000/0x2000)=nil}) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f00000a9000-0x8)={0x400000009, 0x100000000}) 2018/01/18 22:38:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x40102) r2 = socket$kcm(0x29, 0x802, 0x0) sendfile(r2, r0, &(0x7f0000073000)=0x0, 0x876b5e795) fcntl$setstatus(r2, 0x4, 0x2000) dup2(r1, r2) sendmmsg(r2, &(0x7f0000002000-0xc0)=[{{&(0x7f0000004000)=@ipx={0x4, 0x0, 0x0, "bca9b6a91231", 0x0, 0x0}, 0x10, &(0x7f0000005000-0x90)=[], 0x0, &(0x7f0000005000-0xe0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/18 22:38:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f0000188000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000dff000-0x8)=0x8) r2 = eventfd2(0xfffffffffffffffb, 0x400000000000) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x100000001) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000081000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e3e000-0x11)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f00005b5000)=""/92) r4 = dup3(r0, r2, 0x0) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f00007d8000-0x10)={0x400000000000000, 0x80000000}) 2018/01/18 22:38:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:20 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000179000-0x4)=0x80000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x7, 0x0) write(r1, &(0x7f0000cc4000-0x80)="8000000052001f0314b25107000604000200071008000100000100ff080000aada5fe5b66c630819551da641956f0ca28320703bdf9f5a521b44f0a70f362d3283dc28ad131f866d0bb07e290ae3319a9eafbd67436a1a2f90fc7874f57805a03f9f48951474cc4701d3dc44384b9f0d35bc3e15d272d90106736c714116c566", 0x80) 2018/01/18 22:38:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000073e000+0x674)='/dev/vga_arbiter\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e1000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f00006e5000)=""/250) socket$key(0xf, 0x3, 0x2) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) shutdown(r0, 0x1) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) 2018/01/18 22:38:20 executing program 5: socket$inet(0x2, 0x5, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1e, &(0x7f00007fb000-0xcf)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@generic={0x88ca, "54154df95a74aee104e03c07e2529e29"}}}, 0x0) 2018/01/18 22:38:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000d25000-0x48)={0x8, 0x5, &(0x7f0000087000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0xfffffffffffffe01, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f41000)='syzkaller\x00', 0x8000, 0xc0, &(0x7f00007ab000-0x9c)=""/192, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000508000)='/dev/vcs\x00', 0x200, 0x0) openat(r2, &(0x7f0000edc000)='./file0\x00', 0x80, 0x1) r3 = fcntl$dupfd(r0, 0x0, r1) sendmsg(r3, &(0x7f0000a2d000)={&(0x7f0000679000-0x10)=@ax25={0x3, {"1c512785facea3"}, 0x0}, 0x10, &(0x7f0000756000-0x50)=[{&(0x7f00005bc000)="f26ac602486aff8d9f522946621df97f0f1dcdd859f703da926ad05f2ef163b2861b9b6a7b", 0x25}, {&(0x7f0000a84000)="899cb528397960c1204940a60d3daffd2fb608db9c8c96898df0246bc286be6b0962b43cce4a98aecbe7d61c2d7246e967dd71a69ec1f930b67dbde50a5429bf20764261f6dd25e4b85d2982b0629e4e841d2396680d68e0fee53ccc41559271da08af96123083412fca43d421e30a998ff9c38084a8d0540f1ecdcfad4dba6f80729ca1bcdd23946104c48b7c39849c185dc0ba216838d8feece52223ed658daaff71df39a0931f2f3acf85f6d07b89bf518ae09af9e117c6831bbcf47a929474fbcbee1f647d2c24fdc4847ca6013b766096afe0f137c14eda636793fe2473646debc08a1fbc9d1af7fa393526cfca4d9a8f85003f3c9b", 0xf8}, {&(0x7f0000ed4000-0x7c)="531f1a6c468d70e181e7da36853f767a10fc3b6198e9959316cfd6fd906da12389afd4d6568898cfbe15d90c952fb0a5d57eba641e4ecce62bcbafcff5f70fdbcf5d42d9d3201fe0a2dbe9fa49a3446a3df194a47bc4d3786c902095b5d843dd1cd3610fbd99b5e01da130b67da6e191ccaa408445900aff40822f71", 0x7c}, {&(0x7f0000235000-0xf7)="9baf1a56d736fd5f84411bac81b9c9f3baf6c1217376f8595c1e0b9c87ee2db7059bb891cb7357bad3ca74d0505f4b5004250a2f4aec159fd189433e0d758bedb76ea03b0e0abdf782f02929a49b477d2a8c1e8528f1a46abdc4ce29e400b23f5ae5d5d5a6fac05693faf6dfa2710b03287bd5b32acf2c5206995791dad80df33253f72476e89eeedd6cec279f4f45ac13daf57b0c486ece4f17bb3df7dcfaf186fe7da606e7bb9ccaa5a0e8e1733426453adb2fcbbdc228dcdb54002f3e4427a801c63b484bf648998729edfbe96e392da208c583d267bd775476e5244f8b367a315aa4fe4cd82eb06ad65ce5808c1902171798364276", 0xf7}, {&(0x7f000046a000)="685037b4a239825e5497ee4d1648eafdced3c75f7921c0f4982f2d1501ff00b7d5e2891331392217519bdc12ba478e4dea8c7c3b23be4ffad9db37b8b9064012a6f2bc2b0cd4a0417b6f57ce9ccc175ff07f257db03120bfb7da1206a1bdf9d7f156b7fe9c29c04105", 0x69}, {&(0x7f0000a8f000)="5aa51e854e57b8a590f60e33995580df18028fd698ad28edb4eccb634c824169dd87ab5497b284ded7bf6fc9b6b46087a91c1ae2d9210ea5e39a71c59af24ddb3fba9ede3668e6942c87f71e7ceaa509077bdf98a88ab3269cbaea7a5f43d3d68e36550e0f7542904c3b8888926014cbe9694f0888a6732f78a704ba42f4fd93ec5f344cc698131a", 0x88}, {&(0x7f00007bb000-0xaf)="2b41d7777f6f3061f059a0af68f55750b3c4508b8e3ee60a9cd2f106698a2046be430e57c5cd2b15a1329941a1977419285ea5436af5c6772e8ff50c9a84e1bb71c8928a6b69bded8bf8bd732f177a0bed3660e7d2de503241709cdfa081fd9ec99c6c28a43ee71bd497060957bc165f54224d3fb2a0e511aebfbe9d36395f7257d85e1048d2d58bea104a71034ec80663c95130784de0dabdb75738a0016b34d5c580765213980b0652bfede17d66", 0xaf}, {&(0x7f0000793000-0x45)="64970c663f93ced53fdb835fc176c0406cde381b3ebc3b27474eb277e184ab7886e2c1245f66516be63d81f99b65b066444940636c670635da7665fe4d3c6a39aefb1b629b", 0x45}, {&(0x7f0000ee7000)="59b03b8bc95926d2c415", 0xa}, {&(0x7f0000ba0000-0x1000)="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"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"}, {0xe8, 0x10f, 0x65a9, "b65907a1fda5a6516181c7a9ab73bf639d177eb45800728ae6e6e8180eb4b0e96f6a22d6381621ab5d06d568fdbedaa1f1c5278d2a1383d139da460a4c4dd2720285ef35e64b1d60270036ece046e283536e69b6d7c22b3834c8e3a329f8c17658499d58f0105d16d76ea3d303232e04ec4c7581de9a2b69a78ab050e56eb732181ca54bb86da641cc3f064d5ce13df159b3f239c02181343a9577b6b908839eebdda5d026cde0d624c065607a621f98129eba427f5888b5375f266f6a04d3e5832f1a9b66299e3f2d8d71dee9d5f6f976d9fb60e521bb65d2"}], 0x1474, 0x40}, 0x4000000) 2018/01/18 22:38:20 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ustat(0x0, &(0x7f0000a17000)={0x0, 0x0, 0x0, 0x0, 0x0}) munlockall() 2018/01/18 22:38:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f7d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fremovexattr(r0, &(0x7f0000ab3000-0x1a)=@known='com.apple.system.Security\x00') r1 = socket$packet(0x11, 0xffffffffffffff7c, 0x300) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000214000-0x8)={0x0, 0x5}, &(0x7f0000d67000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000069e000)={r2, 0x3ab}, 0x6) mq_notify(0xffffffffffffffff, &(0x7f0000668000-0x60)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000732000)="", &(0x7f000065f000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) modify_ldt$write2(0x11, &(0x7f0000672000-0x10)={0x4, 0xffffffff, 0x400, 0x5, 0x5, 0x5, 0x3f, 0xd, 0x1096, 0xc9a}, 0x10) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004ba000)='/dev/hwrng\x00', 0x80, 0x0) readv(r1, &(0x7f0000349000-0x10)=[{&(0x7f000010c000-0xfd)=""/253, 0xfd}, {&(0x7f0000e55000-0x12)=""/18, 0x12}], 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00001ca000-0x101)={0x0, 0xf9, "a2bf1aa19b270ab45978d041e217dbee5ef48ceefbe12c6086902d485a45c2a935ff6b6d2f6e117435d07660b2052bcf25dd87da27d013d15a6c0aaab37c2c082367b1ec91ec4f2b01f91aa897f92066a254f1bc7a1edf4e27d8b53a80050930933b9e10e57eb2b7dd1c16fcb996ae1800c2c489dd1e6e98663adce6897e386cd82efa2953dc5a3d325622879db19723ffbe55062862ec7fafe3ece04eb83a67099f4a40c7521e0a64a868382e5634c56d9832c2c09188a80c3eed784eebb3a0a2d0f5063e655481e06c9966692f5432c2381864016b4b73972e7d7025378988417dba00a3303e9b6ebc99abfea7a0279ab199204f8c17a291"}, &(0x7f0000db5000)=0x101) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f000004e000-0xc)={r4, 0x10, &(0x7f000086c000)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000834000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f000090b000-0x4)=0x0, &(0x7f0000afd000-0x4)=0x4) 2018/01/18 22:38:20 executing program 7: mmap(&(0x7f0000000000/0x78e000)=nil, 0x78e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f000078e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f000078f000-0x18)=@get={0x1, &(0x7f000078e000)=""/4096, 0x3}) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000788000)="", 0x0) 2018/01/18 22:38:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000745000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/18 22:38:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:20 executing program 0: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x0}, 0x1d4, &(0x7f0000015000)={&(0x7f0000017000-0x2a0)={0x24, 0x3000002a, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x1, 0x0, @fd=0xffffffffffffffff}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000001e000)={@generic="3d002557425330bb0b00a32652483719", @ifru_flags=0x2602}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000003000-0x4)=0x0) r1 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000020000-0xa)='/dev/cuse\x00', 0x2000, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f000001a000-0x4c)={r1, 0x5a, 0xfffffffffffffffd, "6159480589a2b36802b585a9cfef9450d043cacc58d275a3d417ff2c2438958e07ed41ced058a58777d45c93aaadfba7f8b9a36d78a7673c6e3df93eb39f03590f30"}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000000c000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r3, &(0x7f000001d000)=0x7fff, 0x8) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r3, 0x4040aea4, &(0x7f0000020000-0x14)={0x1, 0x7bd, 0x4, 0x6, 0x5}) 2018/01/18 22:38:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) epoll_pwait(r1, &(0x7f0000c35000)=[{0x0, 0x0}], 0x1, 0x101, &(0x7f00002dd000)={0x0}, 0x8) pipe(&(0x7f0000b6d000)={0x0, 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000fa2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000890000-0x4)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000ef9000-0x10)={0x3, 0xa, 0xeff8, 0xce08, 0x0}, &(0x7f0000fbb000-0x4)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00003c9000)={r5, 0xcc, &(0x7f00008b4000-0xcc)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40}, @in6={0xa, 0x0, 0xff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xd6}, @in6={0xa, 0x0, 0x934a, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xdc5}, @in6={0xa, 0x3, 0x9a0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d37000-0x4)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000f78000+0xf5)={'vcan0\x00', r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_wait(r1, &(0x7f0000364000)=[{0x0, 0x0}], 0x1, 0x20d) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00008be000)={0x0, 0x0}) 2018/01/18 22:38:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000087000-0x4)='\x00', 0x0) ftruncate(r0, 0x0) io_setup(0x3, &(0x7f00003cb000-0x4)=0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000e84000-0x8)={0x0, 0x0}) io_cancel(r1, &(0x7f00007f4000)={0x0, 0x0, 0x0, 0x0, 0x2, r2, &(0x7f00009b0000)="ba2d6d479a128d6aace11640fe6ead1b07021aa035c24baa7da21df31da29717c0263db79206b6f72f8083053a716493fba9f90f9d2dfdadae670846125951dedfe4d623eecba12b4ec41d025f6a17ea9401e722e1af0e319b94f5c68c052b04317f965e2d5c92c804af937d0e", 0x6d, 0xffff, 0x0, 0x0, r0}, &(0x7f00007c0000-0x20)={0x0, 0x0, 0x0, 0x0}) sendfile64(r0, r0, &(0x7f0000fa4000)=0x0, 0x9) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000ff9000)=0x0) close(r0) 2018/01/18 22:38:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000803000-0x15)='/proc/self/net/pfkey\x00', 0x58000, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000bb4000)=""/5) connect$pppoe(r0, &(0x7f0000e81000-0x1e)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, @common='ip6_vti0\x00'}}, 0x1e) writev(r0, &(0x7f0000212000-0x70)=[{&(0x7f00008bc000)=')', 0x1}], 0x1) 2018/01/18 22:38:20 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) ptrace(0x10, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x900000000005) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000dcb000-0x4c)=[@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2018/01/18 22:38:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:20 executing program 7: mmap(&(0x7f0000000000/0xf55000)=nil, 0xf55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000156000)='/dev/hwrng\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000cdc000)={0x8, 0x3, &(0x7f00006c3000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f54000)='GPL\x00', 0xffffffffffffffff, 0x17, &(0x7f0000f54000)=""/23, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/18 22:38:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000527000)={0x2, 0xffffffffffffffff, 0x1}) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f00005ae000-0x8)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0}, &(0x7f0000269000)=0x8) syz_open_dev$sg(&(0x7f00001dd000-0x9)='/dev/sg#\x00', 0x0, 0x0) 2018/01/18 22:38:20 executing program 0: mkdir(&(0x7f0000ccd000)='./file0\x00', 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80003, 0x5, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() stat(&(0x7f0000267000)='./file0\x00', &(0x7f0000ed4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f65000)={0x0, 0x0, 0x0}, &(0x7f000073c000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b8c000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000007d000+0xb9c)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000046e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f90000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00000c4000)='./file0/file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file1\x00', &(0x7f0000f72000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000686000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000001000-0xc)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r16 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x3)='./file0\x00', &(0x7f0000215000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f0000e9a000-0x24)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) r19 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0x0, @in=@remote={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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = socket$bt_sco(0x1f, 0x5, 0x2) r23 = socket$inet6(0xa, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r24 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r26 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r27 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000130000)={0x0, 0x0}) r29 = fanotify_init(0x6, 0x40800) r30 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008bf000-0x1e)='/selinux/commit_pending_bools\x00', 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) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000dff000)={&(0x7f0000001000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0xe5)=""/229, 0xe5}, {&(0x7f0000000000)=""/173, 0xad}], 0x2, 0x0, 0x0, 0x71}, 0x60) r32 = socket$inet6_udp(0xa, 0x2, 0x0) r33 = syz_open_dev$mouse(&(0x7f0000594000-0x12)='/dev/input/mouse#\x00', 0x3, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r34 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x8000, 0x0) r35 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) r36 = socket$llc(0x1a, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r37 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x42, 0x0) pipe2(&(0x7f00006c0000)={0x0, 0x0}, 0x84800) r39 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) r40 = socket$bt_hidp(0x1f, 0x3, 0x6) r41 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000749000-0x11)='/selinux/enforce\x00', 0x200002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r42 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0x8000, 0x5029, 0xc0000, 0x10, 0xffffffffffffff9c, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r43 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) socketpair$ax25(0x3, 0x5, 0xca, &(0x7f000053b000)={0x0, 0x0}) r45 = socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r46 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xb0c, 0x351200) r47 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000007000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r48 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000867000-0x4)=0x10, 0x80000) r49 = socket$inet_sctp(0x2, 0x1, 0x84) r50 = socket$bt_l2cap(0x1f, 0x3, 0x0) r51 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={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}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000940000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x7, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r54 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x102, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000040d000)=0x0) r56 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r58 = socket$pptp(0x18, 0x1, 0x2) r59 = socket$llc(0x1a, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000+0xd4d)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r61 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r62 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x10000, 0x200) r63 = inotify_init1(0x800) r64 = signalfd(0xffffffffffffff9c, &(0x7f0000aa5000-0x8)={0xffff}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r65 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) r66 = userfaultfd(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r67 = bpf$OBJ_GET_MAP(0x7, &(0x7f00004fd000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r68 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40000, 0x0) r69 = socket$inet(0x2, 0x803, 0x2) r70 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000383000)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r71 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0xb0000, 0x0) r72 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r74 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/autofs\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r75 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r76 = syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r78 = socket$pptp(0x18, 0x1, 0x2) r79 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000527000)='/dev/vga_arbiter\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f000059f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00008a9000-0x8)='./file0\x00', &(0x7f0000d20000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r83 = socket$bt_sco(0x1f, 0x5, 0x2) r84 = socket$inet(0x2, 0x3, 0x4254) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r85 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x8000) r86 = syz_open_dev$sg(&(0x7f0000174000)='/dev/sg#\x00', 0x3, 0x101000) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000a4e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r88 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000001000-0x8c)=[{&(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000152000)=[{&(0x7f0000826000-0x51)="3cc65f8480354e3efe7b33b9e0b5f10e93a65a445db3a37f0b89f41d33f54866b9b14b22559fdf03fc8e1e0cb54eb61ea4297751f4a64a8e5cd9df10c3bd3b345353fdca2911ebaad1e35f77be2650d296", 0x51}, {&(0x7f0000000000)="3adb8d89fda9a2521466a0b40a8142050805fadcc72adeda158f070695e2908c5ed5b0cfc3653870f1cff15a3f0266f3f7da572e61b6adbcc0dfc803d7be1173387b8ad4bc9f56060c2dbd33926a", 0x4e}, {&(0x7f000083e000)="68ccbaae44547d9942d38007e05ad745ba09a7291dc183a8f84415e20c1ce5545085a8969afa1413b777ccfa8b620622324c30474c07fd93082ba0cce4dc6a5456db8db2acae0296c89df7ed7dd84e73169b859f8a1ca289bd86e3e6cd1aa536b5ef3976d774ea7f0a4afb6b15cfd689f5a0b7ffe2b27954642c152f6841c0f883356fbe7a25a94f71b8e62e7be0abbb3bd8a4deddcd0c47b1a1a2e8b5800a7fb7f81a78ea093c2e126c484ad6ea41c97d3f7fd9cce7b0cb86ed1f1e28527767c3b096f693ce625e7e2ef20ba79a485c36b5e7c7cd052d5dc620dbf149041cad3647", 0xe2}, {&(0x7f0000000000)="7534451a8221dca92e82a6c620fe1a310666dfa1adf55be9322f6a073b0f140841de038a57a08c841e46051932b0540e34996f3d0482eca8315131188dda17665727783f8a74f051e074b4aee88c43b26e00fad8264291eba9d59a4fe6ccf5d7ed2859fbe396b0353dc9f9afa5b2d9d33b2b57a4e42f4ba8a7199e1359fb1dc75084647f9c8a3a934d9ef25d776f16288a82635a2c00c7373945329dd3567e5d3783e1a712539119533804878e375226b70a0691137243495c4b45b73dcfc1c89b0a866edffaf46dc5790784533a3c45028d96ec7d9915e9bcfd362035cbdb", 0xdf}, 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0x1000}, {&(0x7f0000000000)="ef5ebb1b27797ce9785d9022ef95c0ed6c1a6d1f8ab79ef8df11c251c1e5b348515457121d471291bc", 0x29}, {&(0x7f00007a2000)="1d74fad4636febeeff8fccea6161bb338c3af3e01fc3bedde20ef33ccd31f1dcbf645393950abfa0eec823be09c3feb21041402c560a13f302c266d1d1994a878e52047234305386158ccc3d19660e1991ed25781a5324051a006be023383b3b0feca698d3d969a65970dd4013449a50bfb9c70b512d450534454bcac2bc358e885205262ef32e3b1aaa6e08dce00165b495833598a99c5606b6e982e2d120b17b5b5e4b5f8653a1b389f40b49bd443b1b62396383d4c867e66733", 0xbb}, {&(0x7f0000000000)="80fa5ffec8a442414dad6296ccc2f54575f0ef8ee83ea2edadb1e73487daba02ff9d60bfc097e616132dd49e758194f332dbef05b22217f11fbaba8a8331ed3a", 0x40}], 0x9, 0x0, 0x0, 0x10}, {&(0x7f0000b74000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000009a000-0x30)=[{&(0x7f0000808000)="523204dd1eca3c17276c12da92ac8abd810cc671cf642d3109a9d5d6db464b023273b58bd066f9fc59c5c4c216e239c3b8604e", 0x33}, {&(0x7f0000000000)="d0eee141ce2fdd31f598eda21d8b240320328c0a1f26fce8af6816f9e97a30a819c10402bd80ab9324039c5afebf9e14886804cfddeef1f34d6d581d93e2fcd62349e33e32f33b1052ec77426b4092b79310a6ed23c84f6f12175b00afc31a9fa22a36129512a859e1261fd2e218f9f49d994b5fcce7f598782cfb77d8b7280180e92bf6144d1a598baee6047d2190fa79c2716f90de9369c7d01de27713bfb3a9051aeb2be40e30902ab8ec8ab5dc7b4dc23d6ed22ef04d455d2f16f3f983a159a107", 0xc3}, {&(0x7f0000001000-0xd3)="a48278d1dd267c4538f16fdfcc00828ea11cd85fb6f4e9b6cc3de29602384ec7b236fdf53ecf5f861dc6c99641f14966d6bad16b959c93b8bbe20d0e16176ef4570bcbf20bfe1f46fde144e8b5a43e1acb308565d7037e4657905a266c2ae3e4dacabd5b52c61b6c0d687d149797c8404c81ec275b64c2bd5125caa93126e702e4f610d329ee2d2d8365754e56726247c225dfb8b55cd14fab4981351e0877ec548913823b23e7fe55ae8fd0cfe66e7c4fb3520360e626b24ab3566156b1fa2dfbccbd78c63a95edb68ad3ee5125087b567436", 0xd3}, {&(0x7f000042e000-0x23)="f6af0f45a7073a7bea6f7db99fc44933702f0463664ab238afe41a1fc43648f91896b0", 0x23}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000001000-0x5f)="f4b4c422530006bca46815f130da67aae8728aade25f6db43e247b4fcec0943dcea4b8cbdb4255c2d034dec563d294b450f37a50a2b89cf3146057f5758bf618ce80f2935a32dec1b7e3098f447d23a0df383d0db6b3bca3ed716dfe356284", 0x5f}], 0x6, 0x0, 0x0, 0x8000}, {&(0x7f0000f55000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000000)=[{&(0x7f0000001000-0xca)="73bf3677f7c25dbf1716ea8dc0135fabbb4544befbec30f0fe7246b61d854f943c5a1381d64080d56fddd58b5545055f9cbd9f0c6cb6548f1817b3918d509201a05250ac011f843b3bb2b8263e45a2ee7a6825da0ba9366c10006e1120456118cd43eb78882f7215b60755fd696f57a98d01cb7d6862dee8d69b6517f878f30b1ad604ed01dc2f3c97b1e110c987e83e70832f236a2388f635ad4d4a1553d6fef4c3d83458893be3eb4c1f51f04c48a8ec4c6cb137a7fc824dbee6c66e3ad101c5087e505c4991cb413d", 0xca}, {&(0x7f0000fe6000-0xe3)="61a5b5248b7eef9c6fd9939b4e3104945b65816021a3a0e51729acec82b43f318e8e465deb566e580dd4505aa46e06e067d763ddcffe893e12123e4c7e463944b985442bcb148a7a19a1252500a42e08b6b6863750bd1b322dd2435afc5b5ba01ac5c1bfeb855587d765c90442b63829df295918f2d3872361f7962b4a295590de838c79ab10c4ddd560065cea4d254786e48a3b4ec938d6bad2854ec484838c233eacfba1d45a7e1e5e373d7405e05bac33a18407a150613497656b34fd66f442bf6cd964d3288f79efee1238c1c3b4e30b2dfcf65e00103e81089b9f701dce2d722a", 0xe3}, {&(0x7f0000000000)="92fa92c6592ac7321869060b7581db6db152214c11207280e5df284386a543a962f1392d0331c13a95514790eb73a46092", 0x31}], 0x3, &(0x7f0000001000-0xf0)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @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}, @cred={0x18, 0x1, 0x2, r16, r17, r18}, @cred={0x18, 0x1, 0x2, r19, r20, r21}, @rights={0x30, 0x1, 0x1, [r22, r23, r24, r25, r26, r27, r28, r29, r30]}, @rights={0x18, 0x1, 0x1, [r31, r32, r33]}], 0xf0, 0x4000090}, {&(0x7f0000d47000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[{&(0x7f0000000000)="e3ea695181c58178e157d8107796214f156eeb210fbb299f602dc4d088926276c5ea96b9887fd240764e3ea68eb39e3f71f474496b0077c376a52a9b755cfddd915d07f6b8ea88bfcf890117744c6880b947ecf9304ea052af30d1c96e7dc3c66ad07c5fbbbcd3b1c4b2ebe1a87ee8c6c40e478b4eece06bff3901f94faab7266fb1b3b9005583bf759358b3f10b87225db926e0f0ef1238febe7db0301dc9b474915290986472c1b5e0e51395e9546075ff030ef16ee9330e4678882883429eba7fb5b95a690fa0c4f6ab", 0xcb}, {&(0x7f0000beb000-0x15)="acfefa01eb29150ed648a03c9bcf4c268bee0976a1", 0x15}, {&(0x7f0000984000-0x55)="342072160c925c19a9838d5f6aa2a6de63840e9eb5e094f706d7af81c979125fc89eb7bcd2e6a472b124dac36f494c7a6e0dfb93bf2d701a0ca52681299823551a0f64a5900f48c8b6c003c0bbcc6a4a7b58e3fafd", 0x55}, {&(0x7f0000001000-0x77)="3de2cbf364a15f5f0815091d88c6daa4a8a87ea04ad44c0e6ed1f8e84fdcfb120cd2f8b57a5c7adebffb2678991cad68c35b671ee5f1dafb6463bafc617ea52db7e368366372e9f14ce068fbc4e596a06fc3d829269c6f1e0bd08c4fea1010ad190fc91ad91ac1b233d2b524a65017064a18e62b8eedc4", 0x77}, {&(0x7f0000001000-0x35)="d66d28d9a6c1f1a20c035de6232ac13a0a79ffc79803354825c56ae5da904eedffc2ad77bcd023f107972b6152007d472d5a4a2867", 0x35}, {&(0x7f00003ae000-0x57)="7b6bfb1f6249d3ae509f345b415624fa8c8fbaf586b7f04b7dbd2b33ae4cd1a5be4c247f0eb9556655af628f58233252d3c12de82cf41762d62b3f7d121f476f2c5a9bef9773d052b93a091329f56662026d7ac1e76033", 0x57}], 0x6, &(0x7f000021e000-0x124)=[@rights={0x30, 0x1, 0x1, [r34, r35, r36, r37, r38, r39, r40, r41, r42]}, @rights={0x2c, 0x1, 0x1, [r43, r44, r45, r46, r47, r48, r49, r50]}, @cred={0x18, 0x1, 0x2, r51, r52, r53}, @rights={0x10, 0x1, 0x1, [r54]}, @cred={0x18, 0x1, 0x2, r55, r56, r57}, @rights={0x28, 0x1, 0x1, [r58, r59, r60, r61, r62, r63, r64]}, @rights={0x24, 0x1, 0x1, [r65, r66, r67, r68, r69, r70]}, @rights={0x1c, 0x1, 0x1, [r71, r72, r73, r74]}, @rights={0x20, 0x1, 0x1, [r75, r76, r77, r78, r79]}], 0x124, 0x8000}, {&(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000716000)=[{&(0x7f000046b000)="ac8229477aa9d201f8774e0a80069f7cde73b0acc734ef5230a92485d4e6c85aca4819f7058d19aa85abde76cc7d4dd1cc87bb5a83dc386b4cfb4c856fdef45866cb216a859f39a5196cb24f3d0132e9380dcd8a8a745741a4af7cde353091d407817ef8c0bc9563ccb5f621d99355e3b9d25c7e0441410bc3999758d45a7a95749ac483647d0d734cc075ac359339f62ac401fe2d7c7dde6ed38b24f54b8445ae80efcfcb956d5d1fea8ad0e3d7c95abf330d616618517461f36e7737303ca103bd00df0b3a12715a477fd9ae4a78c6e6e1a2bb9ab00d341856bff0d445459251d3384d0303f305812822aeae40f93cc0917989e08ff6d5b5c0cf", 0xfb}, {&(0x7f0000ff2000)="7558c1e10acf06c9ecab2534c60f13fd85735180ad62b1401d292dbd850c12998c00a9d3d44fa45e10df6a837530de0f555726793e2e34e988bb222bf55afcc1ab7dbeb1a8b5225aa5a260cecdaa7a672e08198f38b5e05467a45d1e4be43035eefa2f5dfe82969f65413e73", 0x6c}, {&(0x7f000031a000)="6005e2e2d8df160332c6ede3208ca1bbd2f6ea4bb09451b4c0ca0153f03aa5b0d34c89c02dfe62b505ba02d87a89ca62f939bc", 0x33}, {&(0x7f0000000000)="f9001e6b30df17ff2dec600db598827b8a4db129d88888d68b9bc5ada2f97c54f27e9deb57963da79372e2c3cbbb9de5191753b71012f0e6454e94d00e9610121b3b391b6aee59d97bb801ef687de54ed3a797a6", 0x54}], 0x4, &(0x7f0000a18000-0x3c)=[@cred={0x18, 0x1, 0x2, r80, r81, r82}, @rights={0x24, 0x1, 0x1, [r83, r84, r85, r86, r87, r88]}], 0x3c, 0x20000000}], 0x5, 0x8800) mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fde000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r90, 0x1, 0x1a, &(0x7f0000dd1000-0x10)={0x2, &(0x7f0000ff0000-0x10)=[{0x7c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x8) sendmmsg$unix(r89, &(0x7f00006a2000-0x1f8)=[{&(0x7f0000fe6000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fe6000-0x20)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) 2018/01/18 22:38:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000404000-0x8)={0x2, &(0x7f0000b56000)=[{0x0, 0x0, 0x0, 0x0}, {0xc97a, 0x0, 0x0, 0x0}]}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000670000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000fbe000-0x14)={@broadcast=0xffffffff, @broadcast=0xffffffff, 0x1, 0x1, [@multicast1=0xe0000001]}, 0x14) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000e55000-0x4)=0x0, 0x4) 2018/01/18 22:38:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:21 executing program 6: mmap(&(0x7f0000000000/0xe71000)=nil, 0xe71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) bind$inet6(r0, &(0x7f000089d000-0x1c)={0xa, 0x3, 0x10000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x2}, 0x1c) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000030e000)='/proc/self/net/pfkey\x00', 0x400200, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000050b000)={0x0, 0x55d}, &(0x7f0000bb4000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000462000-0xd1)={r3, 0xc9, "c321b470664895b3189407981c0505a1fc8047fa87e6c5dab60f2f932ff64ef66d13d25420ea1dd9a13878d99c6e5d17efe6f33702e70a83be6a23c768033b903777777ed246a2eb2d642a6a051c176b554ddd75c929d62d9775b13c713431c7dd4c725ad944996762a0761f2f38581972ea6d0e548fc2a54229e30f8a07060a4bcdb1d97dd817df953631bb33e3c62a053002d5690ce6de119ca630e95a4fe0b8d7f703c5a82c1fe6cd297c5b1f0f9a893f4d1eaef1156c56f0a6988338e20829a4c165e7ddeb7e2d"}, &(0x7f0000035000)=0xd1) connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) write$eventfd(r1, &(0x7f0000604000)=0x400, 0x8) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000e72000-0x4)=0x0) ptrace$setopts(0x4200, r4, 0xc01, 0x20) 2018/01/18 22:38:21 executing program 7: mmap(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000006000-0x56)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "5312b7", 0x18, 0x40000000003a, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x87, &(0x7f000000b000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [], {@llc={0x4, {@llc={0xfe, 0x2, '%', "0a0bb10ddd1715a71846c663754e83b733303c25ee87f4bccfd31ff50ce49f4b9d37e5b450bb54c9fc78d12ff787e6e88938f50300790d5b897af203ea9e71f39a3eb47302bdce40057718b136e30bf2127fa5307198baba49aebb83bdf45020568c18ff8fd6e58ec4ca515b96fff595044b9120c05c"}}}}}, &(0x7f0000000000)={0x0, 0x3, [0xb32, 0x58d, 0x228]}) 2018/01/18 22:38:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80800) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000641000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) r1 = add_key$keyring(&(0x7f0000b51000)='keyring\x00', &(0x7f000010a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$assume_authority(0x10, r1) mremap(&(0x7f000090b000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000e37000/0x1000)=nil) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000957000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_S390_UCAS_UNMAP(0xffffffffffffffff, 0x4018ae51, &(0x7f00004f0000-0x18)={0x0, 0x0, 0x0}) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9) 2018/01/18 22:38:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000047000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) clone(0x0, &(0x7f00000bf000)="", &(0x7f0000744000)=0x0, &(0x7f0000bcb000-0x4)=0x0, &(0x7f0000030000)="") r0 = socket$inet(0x2, 0x4, 0x1) pwritev(r0, &(0x7f0000ffd000-0x8)=[{&(0x7f0000dc5000)="bd0e055afb64c26b7977b7bc1c2e7f5715e8a45436f8f35ffcb2ec383f8022d359fc9dc8735c48e53dbfe35e79beddba61caadc6e356f918f51abdd4e6c9175394e1afa391be8113f789c9431a4a7c57043188483e9f1d0389a87717c7da1665df98bb10230ed8f5fb", 0x69}], 0x1, 0x0) syz_open_dev$vcsa(&(0x7f0000cf8000)='/dev/vcsa#\x00', 0x4, 0x102fd0f2d8c59a98) 2018/01/18 22:38:21 executing program 3: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f9b000)={@generic="f84e07487f950b9bd216e0dd37ab88a5", &(0x7f00000f8000-0x15)=@ethtool_gstrings={0x1b, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000f9a000+0xdcf)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0}, &(0x7f0000f9b000-0x4)=0xc) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000f9a000)={@loopback={0x0, 0x1}, 0x8, r1}) 2018/01/18 22:38:21 executing program 2: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000022000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f000001c000)={0x1, 0x2, [@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}]}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000e000-0x1120)={0x20, 0x26, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x8, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/18 22:38:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:21 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x2000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=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}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={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=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xff0e) r6 = getgid() 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x1)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) r9 = getegid() r10 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000001000-0x10)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) 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$TIOCGSID(r0, 0x5429, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 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=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x303) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={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) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in=@empty=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}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={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) 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) r22 = getpgid(0x0) r23 = getuid() r24 = getgid() 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) sendmmsg$unix(r0, &(0x7f0000001000)=[{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002000-0x18)=[{&(0x7f0000001000-0x3a)="ebe02e6771c07b23ecb5f10bdd17b3af81e7e357f02fe72aaa98ea0958b7d6aa89b047953157f7bdd2c8d01b79576fe3c3324ba52a38b382151c", 0x3a}, {&(0x7f0000001000-0x5a)="263015d42e88a587def636aea91dbd0d3c98e4d9252a48a4a006c4444b18ab7c314632719228d50543f2e589837a744e722633819f53ae5edb64f25b7f8ffd61a1eb5a301ff34e3f194857a07c5988cd1cb63e505e247bb2187c", 0x5a}, {&(0x7f0000001000-0xb3)="3071aae15cb5bc0cd3a7aa35714e15757aea2e21f581bc6a00ab53195e07922167d27ed92c376f8305cbcafc8e884767d9f6eedc29bba82b7d6e226cfbe2d3c58d665e5341e67c9a2e61e220de5ad9daff66c335720ef1867df8973e326a85bbd8a45089a8d7e78e646ca982efd1f253c690148256f96bc96510efa8c222b61e59cec10c8b7b72a6edef8b29147cb6af1104632a375a5394d9392f744cdc54500a0e4e65105021298c20cda0dd42e1f3736df7", 0xb3}], 0x3, &(0x7f0000002000-0x58)=[@rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x14, 0x1, 0x1, [r0, r0]}], 0x58, 0x1}, {&(0x7f0000001000)=@file={0xcf347ed8eb4ced77, './file0\x00'}, 0xa, &(0x7f0000002000-0x10)=[{&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000002000-0x70)="c1087ef6468c4fdef95096ea4581db925006a105e2fc0ec14d06fb18f4bbd0dee750a4c6675649a5b14025ea2871667e67e2fb0edd59bf776732a49161587b8066d2c4b2442f3cc2438f3e1b7c8af5b580d2216f453e84513d04620609f59b3f725b14a1722a83dbba499a03daf39d18", 0x70}], 0x2, 0x0, 0x0, 0x0}, {&(0x7f0000002000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000001000)=[{&(0x7f0000000000)="94f4a25ea6caea72aeec24e55e6cce6a66b0dbee47ed0b9f3ada2c12cea1f344f91dc0172265de7ae760b50aca66af01a60c7daf17845c5556973e5b8f22a5bf8b15fb62165de1d2f6a5a90169ea011cf1f36791", 0x54}, {&(0x7f0000001000-0x1c)="21949432bd0e891e1500a63b218cbca6b8f229b23ac64310618349aa", 0x1c}, {&(0x7f0000002000-0x2d)="3567b054d232033f8593cfc7345c4fe58b0a2865b07533e697fecbe74f3e506c2fbea96cc96bfc9cdf71e19764", 0x2d}, {&(0x7f0000001000-0x75)="cd6dba09534673b718caa879a13f95d25c487748046b52edcacabf7c399f5c7164c1fc9c218b6b641b0bc06de99d6dcfe85b6db18453a8d0c9a97a625b3643081fe041ead01a0bb4d355362ff3c7a834decdb74686e29fad1f48719bede108ea12ee5416f170de426c4a7bd408e303cc3a9c192d896186a4bf09fa48e60b4ed9abfc04a8891fc882c2dd1b86e98b33624143c27591288d1143442d6c6567810894d5c53e222c6e5139859e8b441869e0744c381f305d75cc1af75d215d7fe0bdb9c8f3e310", 0xc5}, {&(0x7f0000001000)="92b60d441185a120a1adb97b23844ecc8ee7c975b1fe1955f01bd93226b491e7d541f9a8ceb189748c0f644d5fbee9e18b8aa33e5f2060adc86133f508ea8a7578696627509efbb7bbfd9cb98ee25fa26fe4a0f04dcacccacd73c5e2908604ecfba7db67aa4e4c7b1adb024e608d9bff39a30f", 0x73}, {&(0x7f0000001000-0x7b)="73d159a4e8be644a414386e7cf86368a90815b319ffbc79cad5aa9a442bb2676bdee14433f81a0ec1c53b4cd9d571d91d934ff1c5ee9d5708a88b5243c80db9d7ec665e9abc8ff96885867627b1e278784436862869dd1b99e4f4b0daab9f7ef7345f16dd44c309a4db2956f2be969b9e080d2383cab338aaf2a77", 0x7b}], 0x6, &(0x7f0000000000)=[@rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r10, r11, r12}], 0x8c, 0x80}, {&(0x7f0000001000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f0000001000-0x17)="1f81331219a7e99e9fde082ff84c7c9f37541752423a3b", 0x17}, {&(0x7f0000002000-0x8)="535489908ad00439", 0x8}, {&(0x7f0000000000)="dc422d05ecba042ae20fdbde0efefdda8b78c5188f9af33f1c44981a281e56be0ef8589e80a9325ff027962e92252b5acccc618643bc09f7a28ff83bb8bcccc581478329da61ff7ed112f311b545e71d7c569da75d7fff5b29bec33f83b7803c6eb3f6b272c80c3c", 0x68}], 0x3, &(0x7f0000001000)=[@rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x34, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r16, r17, r18}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r19, r20, r21}, @rights={0x14, 0x1, 0x1, [r0, r0]}], 0xfc, 0x20000041}, {&(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa, 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0x1000}, {&(0x7f0000001000-0x6f)="49e999bbe93b14ad4d44bc621199f44acb1b752f3f6178737c7c18fd0e333ae8693d1ea148eb2906ee93b56edcd8f56bf7aa35c4301b288dbcddc4665ae4983f27832183efd04d9b74f8838675891191cd6e8e0547e949d605e686a2cda75ff66607c7181a4b3b4da009908a5e9104", 0x6f}, {&(0x7f0000001000)="8321c259d48b9649f55b7d21402e2d75afca4b6eaab254fc0eecc51fa602f1cac8d892aa14", 0x25}, {&(0x7f0000001000)="58779d0acaedb19ba9f5b33838aaf700a62fa53f131ae6a71c33bf6949a2c1f1b8dd", 0x22}, {&(0x7f0000000000)="4584fd60f5aceb175f80c30c3090334ab2ba62998d2d58c85affcd44ee601a9dfc4a1f333771c34e663ad784c07144a411490f427b48ec79d860555f125d548792e4849f4bbba689952e1dda63872270751830faad0e41df2daa72aa8397b88659caaa3bf8446f7f8a0807d54cc8f630fd0c47472d18943b6fdffb4c3b936cadb392d39256e88a8f9ca4c02222b99e88f1ec6163505acfd0bfca688ba54e3ed5838fc81ca0ba5fd3ab8f40e4228e0a093b817ed6002fe9fdc2ee2a19feea2cdd13dfbbba23556f2f778412609687befec8b10b3edf772e56be17714c97eef457a101b85e9d3216b217460b81", 0xec}, {&(0x7f0000002000-0x63)="106a54ebfe3c827cdd6098bf10f8f0681610d6775f0a86f29a4d00fc5ec0875f198fe2ad49fdce7c6828895661fbeaf5d5a4dc79e268ca9e91e9669fe9edff7744c8e2a0e1ddaa3ea1a301aff0b4d0cb44a1a402b69157472d116605a8a77ca1307f0d", 0x63}], 0x6, 0x0, 0x0, 0x20000000}, {&(0x7f0000002000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000001000)="5c819264992d235a0a0189e02e29ac3c241e76b255ec8becb66712cb0400ed833b3ae5b4da38d6ffc5b1a02226cd800b1a140a0bbb7588c3059aafa80dbde16ab31433a71a7d7e37fc024598b8b86d07e677aa21413052f564886d6ab59dc5d6b85921c333af5df83c6c7897e8bbc91410c43ae3b70badce154c7f3763fda3e0d0a93fbb26f43b41ebd8be4424d4e35a763c7189b8a5ed879f5d0b5d7c889b1381da0c1f966a1d748ad96aab03f5547b4d176f402a8c35362964", 0xba}, {&(0x7f0000000000)="f9dc692d48305953c6b2ce674ef0ff1a28ecf60987706ad69f9b21397c1bd98cd4abe4d04841c30a9a77e777610d4b585349000aa1433395ed019e9174b96d23f2fbc324afde53fcf791ab094692a596cb8488a070f27e362a6e793d39faa47c8fe614a9dee8f7fafdd5fbf8e25bb77dd84dd99b4c430962caba8364fd5cc8af63af29f477912e2ceba1f3ff47bde9ecea8bdc5e98cb5fa1d748e137fb8a", 0x9e}], 0x2, &(0x7f0000001000-0x68)=[@cred={0x18, 0x1, 0x2, r22, r23, r24}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}], 0x68, 0x0}, {&(0x7f0000001000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000000)=[{&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="863dd899667cc83893bbba258bd14087c4925990c8f52b488cd8486e8f4b501500c89b238cb74def5aaea6739e259aa4001e1a9c08b6bcc64be9455528e2c7d66b408518f67e730940895ae31249a88976713a0d558a4dbd64f98734e8788bfc", 0x60}, {&(0x7f0000000000)="df75bc32997c7c6513c346b37659abeb5c3a12c6c1ebc3fdda01c89a818ea0d606221b8e695d6d81357bdbcda720bd27a427622a808f298458b3c1d2e1069f44b177586f81a491a17c1a10930fcfde", 0x4f}], 0x3, &(0x7f0000001000)=[], 0x0, 0x800}], 0x7, 0x20000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000001000-0x46)={0x9, 0x3e, "78d83b791a050c658fae27b1e8e1960f76316119b06ea469b2c0c22454c9150ac22ea466e753dc6ba2c3a8561c55710c991cfc5e718b529385be2b80f6ae"}) epoll_pwait(0xffffffffffffffff, &(0x7f0000887000-0x24)=[], 0x0, 0x0, &(0x7f0000f53000-0x8)={0x0}, 0x20f53000) 2018/01/18 22:38:21 executing program 2: getrandom(&(0x7f0000eea000)=""/0, 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000)=@assoc_id=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={r1, 0xffff}, &(0x7f0000001000)=0x8) 2018/01/18 22:38:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f000036d000)={0x3, 0x1000, [{0x9, 0x0, 0x9}, {0x10001, 0x0, 0x100000001}, {0x7, 0x0, 0xbebd}]}) r2 = syz_open_procfs(r0, &(0x7f0000d76000)='attr/current\x00') sendfile(r2, r2, &(0x7f00006c7000)=0x0, 0x2a) [ 269.942064] audit: type=1400 audit(1516315101.143:325): avc: denied { dyntransition } for pid=12725 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tclass=process permissive=1 2018/01/18 22:38:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x0) 2018/01/18 22:38:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) socket$inet6(0xa, 0x8000a, 0x7) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0x400000000000000b, &(0x7f0000887000-0x4)=0x7, 0x4) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/18 22:38:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000054a000-0xb)='/dev/mixer\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00008eb000)={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]}, 0x2, 0x9}, &(0x7f0000115000+0x65e)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00006f0000)={r1, 0x10001, 0x8, [0x6, 0x9c7b, 0x5, 0x8, 0x6, 0xf05, 0x2, 0x1000]}, &(0x7f0000f29000)=0x18) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000062e000)='/dev/sequencer\x00', 0x4000, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000f64000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000a72000)=0x14) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000b2f000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, r3}, 0x14) clone(0x120000, &(0x7f0000f9c000-0xba)="9230dcbb6f8461be7920438d80af9a630a67a65efc20da650858851814c53d2b042fbb483b6ad68ab1fb4a4b6ce85aafac9f18428bb9ed934cb26151d2e74838a045e18e34ed04b5941ded76f85b2109873328c30ffc0166f8c2e41741b9e9b2c81b50ede93b99c2a6e84afb6fff85eb70d5cf0e93b47c5788ef379223261b56eb5ea5c775e975dbc6fa57a45d2dd1e7b5b21f84db827c74af4a9cd4d40c5d0083c72b3e221fbe478727ce0acf395d70e8e09ca117199d16fb7a", &(0x7f0000f68000-0x4)=0x0, &(0x7f0000287000-0x4)=0x0, &(0x7f0000966000-0x88)="89687cfa5b1d4a6deb74dbfa6f4acf276093f12faeb68f930a46e15426d9aeb3e199414ac79ec89763cf40536df293131f26f36a95f2e9c049ee2bcea8d8d6d6d966dfd27daa7fbf176416ceddb63d20566259d646a60970485ccd0e109c616c0b1a522cf52d55fb5660adc82b3451645d0dc0a7ae3425aa5b5e92a4f18b8125394cb393468cc1db") ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000054b000-0x4)=0x0) perf_event_open(&(0x7f0000cb3000)={0x7, 0x78, 0xffff, 0x7, 0x3, 0x400, 0x0, 0x100000000, 0x200, 0x8, 0x6, 0x7ff, 0xc00000000000, 0x8, 0x1, 0x0, 0x2, 0x93e, 0x401, 0x6, 0x100000000, 0x40, 0x20, 0x2, 0x8, 0x9, 0x4, 0x1, 0x6, 0x8, 0x0, 0x1, 0x8de, 0x81, 0x40, 0xa8, 0xa93, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000bad000)=0x0, 0x6}, 0x21008, 0x672, 0x100000001, 0x7, 0xfce, 0x5, 0x9, 0x0}, r4, 0x4, r0, 0x3) seccomp(0x1, 0x0, &(0x7f0000404000-0x8)={0x2, &(0x7f0000b56000)=[{0x0, 0x0, 0x0, 0x0}, {0xc97a, 0x0, 0x0, 0x0}]}) 2018/01/18 22:38:21 executing program 0: setsockopt(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000b60000-0x1)='\f', 0xfffffffffffffc60) 2018/01/18 22:38:21 executing program 6: openat$audio(0xffffffffffffff9c, &(0x7f0000d7f000)='/dev/audio\x00', 0x10000, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000cbf000-0xc)='/dev/amidi#\x00', 0x40, 0x88000) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000001000-0xc)={{0x8, 0x4, 0x8, 0xbd2, 0x7, 0x7}, 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) r2 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) r3 = syz_open_dev$sndseq(&(0x7f000001a000-0x1)='/dev/snd/seq\x00', 0x0, 0x0) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f0000a68000+0xc20)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/18 22:38:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0xffffffff) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000dcc000)='/dev/dsp\x00', 0x408000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000246000-0x8)={0x0, 0x100000001}, &(0x7f0000574000)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00001d2000)=r2, 0x2e3) signalfd4(r1, &(0x7f0000b63000)={0xfffffffffffffffa}, 0x8, 0x80800) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f000009d000-0x8)={r0, 0x2}) getsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000572000)=0x0, &(0x7f0000588000)=0xfffffd4f) writev(r1, &(0x7f00006ec000)=[{&(0x7f0000b60000)="9254be36984dfd859d7c922804ab338107f0", 0x12}, {&(0x7f00000c3000-0x53)="2f7ed1b9e01f2f50ccb2f5b5d9f36b4da899e2176da3733b8e186518f5240c99044c8869d93395bbec12b175a3535db2e09db8d3ed276efac7ae1a6fb35f89ab5be50ce9b566ce029818a940304939d1224bed", 0x53}], 0x2) 2018/01/18 22:38:21 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000001000-0xd7)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x12}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @rand_addr=0x0, {[]}}, @igmp={0x0, 0x1, 0x0, @multicast1=0xe0000001, "ceef34e9"}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x0, []}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000005000)={0x0, 0x0}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000005000)={0x0, 0x0, 0x5, 0xff, r1}) r2 = syz_open_procfs(0x0, &(0x7f0000004000)='attr/prev\x00') ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000001000)=0x0) 2018/01/18 22:38:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000207000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4040ae79, &(0x7f0000e0b000-0x68)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000384000)={0x0, 0x1}, &(0x7f0000593000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f000058a000)={r4, @in6={{0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 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]}}, 0x8c) 2018/01/18 22:38:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f0000b2b000-0xb)='/dev/midi#\x00', 0x9, 0x690080) recvfrom$unix(r1, &(0x7f000082e000)=""/4096, 0x1000, 0x120, &(0x7f00009fc000-0xa)=@file={0x1, './file0\x00'}, 0xa) sendmmsg(r0, &(0x7f0000ea5000-0x140)=[{{&(0x7f0000040000)=@ethernet={0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000035b000)=[], 0x0, &(0x7f0000128000-0x320)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/18 22:38:21 executing program 3: mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x2000000088) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000e7a000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f11000-0x38)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000d6a000-0x70)=[{&(0x7f000035c000)=""/81, 0x51}], 0x1, &(0x7f0000762000)=""/79, 0x4f, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000f1a000)="dc", 0x1, 0x0, &(0x7f0000e82000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f00002a1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$usbmon(&(0x7f0000f1b000)='/dev/usbmon#\x00', 0xffffffffffffff25, 0x220400) clock_gettime(0x0, &(0x7f0000c1a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r1, &(0x7f00001e2000-0x48)="c7cf739cf3e988820da9268a74660612039ac2891d1a820a358a915c946e99501e6c9050741637fe5b76017f52b9d93ea570b90ae41c513a6832d543e444ccd1a2e994a0c7632c29", 0x48, 0xfba9, &(0x7f0000f1c000-0x8)={r2, r3+10000000}) 2018/01/18 22:38:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x0) 2018/01/18 22:38:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@alu={0x807, 0x9, 0x0, 0x0, 0xa, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e00000-0xc)='/dev/autofs\x00', 0x2000, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000e41000)={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='sit0\x00'}) readv(r0, &(0x7f0000e17000-0x10)=[{&(0x7f0000c0e000-0x5c)=""/92, 0x5c}, {&(0x7f00006ea000)=""/231, 0xe7}], 0x2) futex(&(0x7f00001e2000)=0x1, 0xf, 0x7, &(0x7f000014b000-0x8)={0x77359400, 0x0}, &(0x7f0000a98000-0x4)=0xffffffff, 0x81) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000216000-0x4)=r0, 0x4) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f00009d9000)={@broadcast=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000256000-0x4)=0xc) 2018/01/18 22:38:21 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00004f9000)='/dev/rtc\x00', 0x8800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000964000-0x14)={0x0, 0x2, 0x7fffffff, 0x392, 0x41, 0x0}, &(0x7f0000001000-0x4)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00002de000+0xa0)={r1, 0x0, 0x4a, "c3661f49b70e8ac204c6ab96ca423df92bddce9df818fda8861eb6a8d483d556a6254648247cf849ffecc0d85f5bd8fecb59b64f691ccb54985fbe4d501dda69bd22f8d6ff415356bbb5"}, 0x52) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000c54000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x3e, &(0x7f000005a000-0x193)={@random="d7ec470c000e", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, 0x0) 2018/01/18 22:38:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) read(r0, &(0x7f000013d000)=""/11, 0x3) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007c9000-0xb)='/dev/hwrng\x00', 0x10002, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000626000)={0x0, 0xffffffff}, &(0x7f00001c0000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00009ec000)={r2, @in6={{0xa, 0x3, 0xfffffffffffffffa, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x400, 0x4, 0x6, 0x1, 0x7fff, 0x7ff, 0x7794, 0x7f, 0x4b0, 0xf8b7, 0x6, 0x3, 0x73, 0x0]}, &(0x7f0000b3e000)=0x108) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000609000)={0x81c7, 0x7f, 0x200, 'queue1\x00', 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]}) 2018/01/18 22:38:21 executing program 2: setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000703000-0xa)={0x0, []}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008c0000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000fc3000)={0x5, 0xfffffffffffffe3a, 0x100000001, 0x3, 0x100000001}) waitid(0x0, 0x0, &(0x7f0000eee000-0xc)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f000015f000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/18 22:38:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt(r0, 0x1, 0x4, &(0x7f0000a05000)=""/34, &(0x7f0000b82000-0x4)=0x22) arch_prctl(0x1003, &(0x7f0000494000)="c770bb6a36eea4892907d641ffe5bdab6064b8b0cbc529573a2edf40261d8acd63f8f8bc4242dca095e66e454cfb806f65de8b745f5d957c795c674c3759b475d666e9ef6f0883ee9da3fe6da73f0da89c83472e4b0b02a03e62fab57add113f6b38287fd7e92a55892d7ff0a1471861ce40b0531cdc318f1b3ee54deb5225dfe6267d978d8f97b8246a98617160491cf669b54b4fe13494dc6b44a4cfd7") r1 = syz_open_dev$sg(&(0x7f0000381000)='/dev/sg#\x00', 0x6, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000ab8000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x8, 0x80, 0x800, 0x3f}, &(0x7f00003f9000)=0xa0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000141000)={r2, 0x4, 0x1}, &(0x7f0000a91000-0x4)=0x8) 2018/01/18 22:38:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x0) 2018/01/18 22:38:21 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c29000-0x9)='/dev/rtc\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000000)=""/60) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r1, 0x7, &(0x7f0000002000-0x1c)=[&(0x7f00004e5000/0x4000)=nil, &(0x7f0000063000/0x3000)=nil, &(0x7f0000865000/0x14000)=nil, &(0x7f000038f000/0x4000)=nil, &(0x7f00006e9000/0x3000)=nil, &(0x7f0000207000/0x3000)=nil, &(0x7f0000c76000/0x4000)=nil], 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f00008ff000/0xf000)=nil, 0xf000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f000000c000)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0}) 2018/01/18 22:38:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000344000)={0x0, 0x4, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cb3000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00006b5000)='oom_score_adj\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f00003a7000-0x1)='1', 0x1}], 0x1) rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8) clock_gettime(0x0, &(0x7f00005e5000-0x10)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, r2+10000000}}, &(0x7f000016c000-0x6)={{0x0, 0x0}, {0x0, 0x0}}) timer_delete(0x0) 2018/01/18 22:38:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000077f000)={0x0, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f0000fae000)='/dev/kvm\x00', 0x0, 0x0) pipe2(&(0x7f0000b2e000)={0x0, 0x0}, 0x800) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000576000)='/selinux/access\x00', 0x2, 0x0) signalfd(0xffffffffffffff9c, &(0x7f0000617000-0x8)={0x6}, 0x8) socket$pppoe(0x18, 0x1, 0x0) mq_open(&(0x7f00001eb000-0x1)='\x00', 0x800, 0x0, &(0x7f000071e000-0x20)={0x7ff, 0x3, 0xe9b, 0x5dc0, 0x0, 0x0, 0x4, 0x44}) removexattr(&(0x7f00000bf000-0x8)='./file0\x00', &(0x7f0000aa7000)=@random={'s.uuritye', 'eth1.^(nodevself\\\x00'}) accept4$unix(r0, 0x0, &(0x7f0000257000-0x4)=0x0, 0x80800) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) socketpair$inet6(0xa, 0x7, 0xfff, &(0x7f00005ac000)={0x0, 0x0}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000385000-0x11)='/selinux/enforce\x00', 0x200, 0x0) r2 = dup(r1) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000e15000)=0x100, 0x4) mount(&(0x7f00005a2000-0x8)='./file0\x00', &(0x7f0000030000-0x8)='./file0\x00', &(0x7f0000937000)='tmpfs\x00', 0x3, &(0x7f000003f000-0x9d)="") ioctl$KDSETLED(r2, 0x4b32, 0xffff) lstat(&(0x7f0000f44000-0x8)='./file0\x00', &(0x7f0000cd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/18 22:38:21 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000080045005, &(0x7f0000004000-0x8)=0x0) ioctl$KVM_SMI(r0, 0xaeb7) 2018/01/18 22:38:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000c7c000)='/dev/input/mice\x00', 0x0, 0x20000) openat(r0, &(0x7f0000613000)='./file0\x00', 0x100, 0x84) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r1, &(0x7f0000666000-0xc)=@abs={0x1, 0x0, 0x0}, 0x8) 2018/01/18 22:38:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00009e3000)="24000000260007003200000800367700fbffffff01000000000000ff00ffff0100ff1054", 0x24) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000cd4000-0x4)=0x0, &(0x7f0000703000)=0x4) 2018/01/18 22:38:21 executing program 4 (fault-call:8 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:21 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x1) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000d7d000)='/dev/snd/midiC#D#\x00', 0x8505, 0x10800) ftruncate(r1, 0xeef) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000c9a000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000159000-0x28)=@routing={0x11, 0x4, 0x3, 0xb6, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x28) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000097000)={{0x2, 0x3, 0x5, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000de000-0x10)='/dev/sequencer2\x00', 0x8801, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f000095e000)={{0xa, 0x2, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x99}, {0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x800}, 0xffff, [0x100000001, 0x2a, 0x8, 0x7fffffff, 0x577, 0x7, 0x75, 0x5]}, 0x5c) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a45321, &(0x7f00001ff000-0xa8)={{0x4, 0x0}, 'port1\x00', 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]}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/01/18 22:38:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f25000-0x8)='./file0\x00', 0x200000, 0x188) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000000)={"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"}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000703000-0x11)='/selinux/enforce\x00', 0x1, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000c98000)={0x7ff, 0x20000000, 0x8, 0x3, 0x1, 0x0, 0x18c3, 0x9, 0xe2dc, 0x7}) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000d90000-0x8)={0x8, 0x724}, 0x8) ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 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, 0x8, 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) membarrier(0x10, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000e6a000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="bb32e0a25dd18afd2d110e4349a640de"}) seccomp(0x1, 0x1, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0xfffffffffffffffc, 0x0}]}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000c82000-0x4)=0x6, 0x4) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000776000-0x2)=0x7) getsockname$llc(r0, &(0x7f0000c2f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000d64000-0x4)=0x10) sendmsg(r0, &(0x7f000065e000)={&(0x7f0000b76000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x2, 0x2, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}}}, 0x3a, &(0x7f00001d3000)=[{&(0x7f0000be1000)="e7cb3b21aba4b6b15b30d2c62948d727693fec3cb8632b9115be", 0x1a}, {&(0x7f0000172000-0x97)="2735daa186156a7af2959fdb65f844fa6633f1048e3a028a4f4d682afdcdfa014848d10e3716e01d53f3e80be1c38dea14a861a164b148433ae4f89735b16f77f43ecb4875a5708e9cb260d1330ccfea2185cb5d60f7bcad76a73be0ab373433a8fbcc21d65b20a459b1260a822eb70d1ffc13820d48541d681b063541075c11335e6d87ea4a4d765c61a61e544f3dff23662652176cef", 0x97}, {&(0x7f000032a000-0xcd)="b4a9165867874c1750233902865efd2c81d6d6dea5c0ec69bf25bc5690f14eeed0989ea5edc6a3728a3290962f5a33635b9e90f34270c4258477bb3d1b62572dd2c5ac8a91ac24b67267ed7dc3ea2caa23fbd428a5b6298fa46bea1c99e9b208aa436b61453fe618fcd95ed856dd82d2c41164f351c91c80935a0ea8d456faac1a3f9706e28e8d49715c2d300b8048cc5a9f85fe755ae05281bc21fcfac4e4ffbd94967c39b9e4b32ce5504128eaa077227d46bff1d35532ca5eb97ae5d1cc5452d563af6691a1ae65ce65b6ae", 0xcd}, {&(0x7f0000fe1000-0xca)="f293c3a2c96e8c5ba437f5449309d9982618701c744fde7edb09be9b7b101748df4c6cedfb3f00313e92bf23fabf0f45291cc5fbfbda98d31dfb0710f5759aa01dcda7182a7db0a9823e6a949d3cf74bcbab0934bcb1d19a9d4589d42e07baf71e6bffb19610e9c8ddfe344054982a6c56870d8b9693555e29141217bef0d4717e7bbe1171f1d4ddeae73df61053617a426485ac6092da0dc9c3cc3fd30725c15d2bb7837ed6cf1b8077853b38f89591b27a49063636767918b58995fefb8f9e4f282cc6dfcc75d6bb2f", 0xca}, {&(0x7f0000a3e000-0xb9)="6cc9b17c8bf7376e7c2ccd8b0e4894bb00bc25f59d16587766ffbe9f7c7cbaa47b9a935a6a9c45504e1ac137c5984c3c97a06a1fdbb1ef1eb31ed9e06956174213c3a2fbb8aa8ce04f8c43d60820f3ed4188bad4cdbc931963d3a1f34cea870c87aa94e2936cce9de39f63f330caaa31cbf57a26f2b7880f7a59dcb24829a8439be9ef7e734a210a5ba949ecc3554a1648df2e167c10ce3ab6a47bcbdc8b19ed568bf2e9fbe3874629831c889092974dd27cda25f886db9003", 0xb9}, {&(0x7f0000148000-0x7)="2cd905c8d66294", 0x7}, {&(0x7f000069d000)="78e6293f1f0251ee6c864f319dbb12ba0f6ba5caaf24cf2a0db167664bdaaae996d68888d4223f6f8badf2b3947b0cb768c4a81a2ffc4de23947baf299a65c461dca4c515e23f34120f7e1530766dfd53552b3f50140a23ef2777430ce448291648ee0adf545b714ee", 0x69}, {&(0x7f0000cd8000+0xea0)="146d520430531e252db49138de1f293467a63a08db16b76da3f47d75cc88da147142939cb66f26fa6d6d01b30dd4424d731815ca3147fd5a00c6adf1264982b56cb845052e5a975c96298bc11d3fbe5df537c841f49ad75f8bb9ed00a6c64151eedcf69cee712fb8fba2655b8fa9437440f6dbf3d3f839c379ee29fc15c6d8e8a717479fd8c16a9777d5009059f98b0bc9d955660824fa811ef253133ead15cede83a67032", 0xa5}], 0x8, &(0x7f00009d2000-0x13a8)=[{0xe4, 0x110, 0x5, "653af77945657f1bff81c042df10e1aed502e10c1bc8a693cba83c362696ee0dbed40e25a5dad79d6c9a7f458fb5e3cf53d3fa04aa17d3a5b3dc5b131121b8c32014c192f5a7537fba89f91f93273f4bed4a643ec4a3af3a1368e1a2807b4beb0d81070e9a4fc62e361f63c148e069e92febb4e448b5a79f7f8a2857b72b4cf00a83592b74d401edef95d06eace290b56a63f241756344ec31509241c5fa027c72da7adfd05d973d5e8de083075e795b446379e0f5538427f6fce98a2ff9e98dc95ff974f27de4678ce162ff5ba3cea50c5bf79af965"}, {0x100c, 0x11b, 0x2, "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"}, {0xfc, 0x114, 0x5, "4248c3f428cea70707b0e132d5029bcc98990135945e0867c293387a05a98825c5f336408150223e345c624e3092a7823ba6d362122636b7d437f5d6023dca895d5362910c564799486fbfc36ae458ef65a5f674105ece7d9164069cf95e21c2f8de5f98d47c674292f379cd5b19c8017902c2894645899c00fcc61f1c91373c61852a228820182b4cfa751505793c4295e7a10443a17d6c43c14ecc42dda1adfeff534758a5f42c5afcccf53704810921ded617239082239dc718c4c92423c8b633fd6d46a4c1e4bfc35bea1159838838851823470b9189078569344345aaa157a8f4225ae9f6766f7602f89e7a"}, {0xc0, 0x1, 0x1, "334b38bf5ea5a1fce2cc6a815dea799ee5afc7e3799a92a22f6f02b5e09b0ad64bb78f710c16b62d88591e07dba37aba8e9f2a17e4e9ad83ced3df46c2ab7308487844dbb54d6bc3849d266bdad12f547b8d96630a86aec296b4ece7f3211fd25e926eada1034c8900298e848908c2dc059a500dd2d08fc3dfe5964a70253aaf57dc649a60130492a1b1fdffe7994e2df43cc5e76af07b675c2c0d313ed3fac8ccc6b7ecc90f87ca020ff03a21dfab15ab20b3e6"}, {0xfc, 0x11f, 0x8000, "c89c13e8a50eb866c1b2959ecc7a784be3f85da673b9341a86a05d34bf4458a56301ee8f3aeec4c3a75f08a597ff99ae7394f919cb98804eabf3bf7b0f382b2d3b38af7c4584dfc1130700e63649ef175aa8e8c498fa6b243a1281be2ae57c96c2902a6a9a555cd04c49cdeda8166afb255876a20d30634f642ca58bd50b7c29b20c2f9f115ee4220717b44c8e64876ae4330b49fef39177ba51c111054e4d239c04df77e10fc2c926da0e74a083a49f1821992bc418e810299f99d2ca127b59b488d21cd6ccc14779e3b43eb3caf2ba87cd488560120dcf05022c329be9a7bb05c5b08e9f3d951b93113b857b"}], 0x13a8, 0x80}, 0x84) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000fab000)={0xec}, 0x4) 2018/01/18 22:38:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008b0000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00005bc000-0x2)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f000093e000-0x8)={r2, 0x1}) sendfile64(r0, r0, &(0x7f0000e26000)=0x0, 0x100000000) ioctl$TCXONC(r0, 0x540a, 0x0) clock_nanosleep(0x5, 0x1, &(0x7f000069c000)={0x0, 0x0}, 0x0) write(r0, &(0x7f0000caf000)="9c", 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ppoll(&(0x7f0000d06000-0x20)=[], 0x0, &(0x7f0000ac3000-0x8)={0x77359400, 0x0}, &(0x7f000053b000-0x8)={0x0}, 0x8) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/01/18 22:38:21 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000cac000)='/selinux/status\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000ce4000-0x64)={0x6, 0x5c, "ef3f38113698afca77e7bcd8263d141e78c23e10fd42ce01b20f1b29c8c00f105d73a706537a868194e2bd4ed0898314ae21250e04dedaf5063a5d06c9e1cff272e3ce2bf2f05fffa4bc6082977dff4a1083faaf35602a6a8c4b6abb"}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000070f000-0x8)={0x0, 0xaf}, &(0x7f0000cb6000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00009a3000-0x20)={0x9, 0x3f, 0x8, 0xfffffffffffffffd, 0xd73, 0x3, 0x1, 0x0, r2}, &(0x7f00007f4000)=0x20) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00001da000-0x44)={{0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="afcfc32262db", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) openat$rfkill(0xffffffffffffff9c, &(0x7f00008c0000)='/dev/rfkill\x00', 0x0, 0x0) 2018/01/18 22:38:21 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000008000-0x10)=@l2={0x1f, 0x9, {0x2, 0x200, 0x4, 0x401, 0x800, 0xbce}, 0x7, 0x5}, 0xffffffffffffffb6) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x6, &(0x7f0000001000-0x10)={&(0x7f000000c000-0x6c)={0x0, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @canfd={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "6b15478e5fcdd4c55501bb20f5a22162ac51271b08725bd491343c699fc68d04da40aab3ac241628a0096d287c791af33f2b822acdf626c90939c7832b6a2f23"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) memfd_create(&(0x7f0000001000-0x22)="776c616e302f25656d3162646576706f7369785f61636c5f6163636573735e231900", 0x1) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000000d000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000-0x4)=0xe8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/18 22:38:21 executing program 4 (fault-call:8 fault-nth:1): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/18 22:38:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) r0 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) r1 = epoll_create(0xfffffffffffffffe) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003d7000-0xc)={0x0, 0x0}) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000778000)="65d1754a1f681941082e2916e45595020457bc6055c73db0461160a75531802f7a7ca60ae063137a26e574a65d1462d0e5570ee4a40fb0f29f5002f82b4b6eddc8544521fc671d93505f21f3cf23bf6593e83875436b5303888d69d76dc4bf27039868c89cb14ed872e9d56a3dd5dceb7c0bb0b984473e42ccd7d1d88c2a32fce4342ba5dcb873b90f15bcb74ac328fac45deb149e7361a1ee5bd9fe0d650c2c2b3bb5cc941adc2f3a887e6c448f041cf7") open(&(0x7f0000b09000-0x6)='./bus\x00', 0xfffffffffffffffd, 0x80) [ 270.343378] binder: 12805:12810 transaction failed 29189/-22, size 0-0 line 2788 [ 270.353779] FAULT_INJECTION: forcing a failure. [ 270.353779] name failslab, interval 1, probability 0, space 0, times 0 2018/01/18 22:38:21 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000afa000)='net/bnep\x00') ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000a01000)={0x0, 0x0}) setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f00007db000-0x8)="e4a445eb7fff051c", 0x8) 2018/01/18 22:38:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x4, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x2, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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(r0, 0x40082406, &(0x7f0000d0e000-0x1)='\x00') [ 270.353791] CPU: 1 PID: 12813 Comm: syz-executor4 Not tainted 4.15.0-rc8+ #178 [ 270.353797] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 270.353801] Call Trace: [ 270.353819] dump_stack+0x194/0x257 [ 270.353837] ? arch_local_irq_restore+0x53/0x53 [ 270.353870] should_fail+0x8c0/0xa40 [ 270.353887] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 270.353901] ? check_noncircular+0x20/0x20 [ 270.353909] ? perf_trace_lock+0xd6/0x900 [ 270.353918] ? check_noncircular+0x20/0x20 [ 270.353926] ? print_irqtrace_events+0x270/0x270 [ 270.353946] ? trace_event_raw_event_lock+0x340/0x340 [ 270.353963] ? find_held_lock+0x35/0x1d0 [ 270.354015] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 270.354033] ? rcu_note_context_switch+0x710/0x710 [ 270.354040] ? lock_release+0xa40/0xa40 [ 270.354066] should_failslab+0xec/0x120 [ 270.354079] kmem_cache_alloc_trace+0x4b/0x750 [ 270.354092] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 270.354104] ? trace_hardirqs_on+0xd/0x10 [ 270.354129] tty_ldisc_get.part.3+0x66/0x140 [ 270.354143] tty_set_ldisc+0x4f/0x7a0 [ 270.354167] tty_ioctl+0x492/0x1610 [ 270.354182] ? tty_vhangup+0x30/0x30 [ 270.354194] ? trace_event_raw_event_lock+0x340/0x340 [ 270.354211] ? check_noncircular+0x20/0x20 [ 270.354219] ? lock_release+0xa40/0xa40 [ 270.354272] ? find_held_lock+0x35/0x1d0 [ 270.354295] ? tty_vhangup+0x30/0x30 [ 270.354304] do_vfs_ioctl+0x1b1/0x1520 [ 270.354315] ? lock_downgrade+0x980/0x980 [ 270.354332] ? ioctl_preallocate+0x2b0/0x2b0 [ 270.354340] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 270.354357] ? rcu_note_context_switch+0x710/0x710 [ 270.354394] ? ldsem_up_read+0x3a/0x70 [ 270.354406] ? tty_ldisc_deref+0x35/0x40 [ 270.354417] ? tty_compat_ioctl+0x119/0x260 [ 270.354438] compat_SyS_ioctl+0x4ef/0x2a30 [ 270.354460] ? do_ioctl+0x60/0x60 [ 270.354474] do_fast_syscall_32+0x3ee/0xf9d [ 270.354496] ? do_int80_syscall_32+0x9d0/0x9d0 [ 270.354524] ? syscall_return_slowpath+0x2ad/0x550 [ 270.354534] ? prepare_exit_to_usermode+0x340/0x340 [ 270.354565] ? sysret32_from_system_call+0x5/0x3b [ 270.354587] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 270.354612] entry_SYSENTER_compat+0x54/0x63 [ 270.354620] RIP: 0023:0xf7fabc79 [ 270.354625] RSP: 002b:00000000f77a708c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 270.354636] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000000005423 [ 270.354641] RDX: 0000000020c9f000 RSI: 0000000000000000 RDI: 0000000000000000 [ 270.354646] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 270.354651] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 270.354656] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 270.385981] audit: type=1326 audit(1516315101.587:326): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12812 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f78c79 code=0x0 [ 270.387147] audit: type=1326 audit(1516315101.588:327): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12812 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f78c79 code=0x0 [ 270.430238] FAULT_INJECTION: forcing a failure. [ 270.430238] name failslab, interval 1, probability 0, space 0, times 0 [ 270.430273] CPU: 1 PID: 12830 Comm: syz-executor4 Not tainted 4.15.0-rc8+ #178 [ 270.430277] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 270.430281] Call Trace: [ 270.430309] dump_stack+0x194/0x257 [ 270.430326] ? arch_local_irq_restore+0x53/0x53 [ 270.430358] should_fail+0x8c0/0xa40 [ 270.430373] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 270.430390] ? check_noncircular+0x20/0x20 [ 270.430410] ? tty_ldisc_put+0x4c/0x70 [ 270.430424] ? save_stack+0xa3/0xd0 [ 270.430446] ? find_held_lock+0x35/0x1d0 [ 270.430464] ? __lock_is_held+0xb6/0x140 [ 270.430498] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 270.430506] ? lock_downgrade+0x980/0x980 [ 270.430523] ? rcu_note_context_switch+0x710/0x710 [ 270.430529] ? lock_release+0xa40/0xa40 [ 270.430549] ? lock_release+0xa40/0xa40 [ 270.430578] should_failslab+0xec/0x120 [ 270.430595] kmem_cache_alloc_trace+0x4b/0x750 [ 270.430605] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 270.430616] ? trace_hardirqs_on+0xd/0x10 [ 270.430637] tty_ldisc_get.part.3+0x66/0x140 [ 270.430650] tty_set_ldisc+0x64d/0x7a0 [ 270.430676] tty_ioctl+0x492/0x1610 [ 270.430691] ? tty_vhangup+0x30/0x30 [ 270.430703] ? trace_event_raw_event_lock+0x340/0x340 [ 270.430723] ? check_noncircular+0x20/0x20 [ 270.430732] ? lock_release+0xa40/0xa40 [ 270.430782] ? find_held_lock+0x35/0x1d0 [ 270.430801] ? tty_vhangup+0x30/0x30 [ 270.430813] do_vfs_ioctl+0x1b1/0x1520 [ 270.430824] ? lock_downgrade+0x980/0x980 [ 270.430841] ? ioctl_preallocate+0x2b0/0x2b0 [ 270.430849] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 270.430864] ? rcu_note_context_switch+0x710/0x710 [ 270.430900] ? ldsem_up_read+0x3a/0x70 [ 270.430913] ? tty_ldisc_deref+0x35/0x40 [ 270.430925] ? tty_compat_ioctl+0x119/0x260 [ 270.430947] compat_SyS_ioctl+0x4ef/0x2a30 [ 270.430970] ? do_ioctl+0x60/0x60 [ 270.430987] do_fast_syscall_32+0x3ee/0xf9d [ 270.431008] ? do_int80_syscall_32+0x9d0/0x9d0 [ 270.431034] ? syscall_return_slowpath+0x2ad/0x550 [ 270.431046] ? prepare_exit_to_usermode+0x340/0x340 [ 270.431065] ? sysret32_from_system_call+0x5/0x3b [ 270.431083] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 270.431102] entry_SYSENTER_compat+0x54/0x63 [ 270.431113] RIP: 0023:0xf7fabc79 [ 270.431117] RSP: 002b:00000000f77a708c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 270.431127] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000000005423 [ 270.431132] RDX: 0000000020c9f000 RSI: 0000000000000000 RDI: 0000000000000000 [ 270.431137] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 270.431144] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 270.431152] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 270.431514] WARNING: CPU: 1 PID: 12830 at drivers/tty/tty_ldisc.c:531 tty_set_ldisc+0x4c6/0x7a0 [ 270.431522] Kernel panic - not syncing: panic_on_warn set ... [ 270.431522] [ 270.431539] CPU: 1 PID: 12830 Comm: syz-executor4 Not tainted 4.15.0-rc8+ #178 [ 270.431543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 270.431546] Call Trace: [ 270.431559] dump_stack+0x194/0x257 [ 270.431577] ? arch_local_irq_restore+0x53/0x53 [ 270.431597] ? vsnprintf+0x1ed/0x1900 [ 270.431618] panic+0x1e4/0x41c [ 270.431626] ? refcount_error_report+0x214/0x214 [ 270.431643] ? show_regs_print_info+0x18/0x18 [ 270.431664] ? __warn+0x1c1/0x200 [ 270.431679] ? tty_set_ldisc+0x4c6/0x7a0 [ 270.431686] __warn+0x1dc/0x200 [ 270.431695] ? tty_set_ldisc+0x4c6/0x7a0 [ 270.431708] report_bug+0x211/0x2d0 [ 270.431738] fixup_bug.part.11+0x37/0x80 [ 270.431748] do_error_trap+0x2d7/0x3e0 [ 270.431763] ? math_error+0x400/0x400 [ 270.431768] ? put_ldops.isra.2+0x7b/0xa0 [ 270.431783] ? lock_downgrade+0x980/0x980 [ 270.431801] ? free_modinfo_version+0x70/0x70 [ 270.431809] ? lock_release+0xa40/0xa40 [ 270.431828] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 270.431847] do_invalid_op+0x1b/0x20 [ 270.431857] invalid_op+0x22/0x40 [ 270.431865] RIP: 0010:tty_set_ldisc+0x4c6/0x7a0 [ 270.431869] RSP: 0018:ffff8801ccc8f970 EFLAGS: 00010212 [ 270.431879] RAX: 0000000000010000 RBX: ffff8801bc564140 RCX: ffffffff82907836 [ 270.431884] RDX: 000000000000cba2 RSI: ffffc9000691a000 RDI: 0000000000000282 [ 270.431890] RBP: ffff8801ccc8f9c0 R08: 1ffff10039991eee R09: 0000000000000000 [ 270.431895] R10: 0000000000000000 R11: 0000000000000000 R12: 00000000ffffffff [ 270.431901] R13: ffff8801bc5646b0 R14: ffff8801c1eeaac0 R15: fffffffffffffff4 [ 270.431926] ? tty_set_ldisc+0x4c6/0x7a0 [ 270.431961] tty_ioctl+0x492/0x1610 [ 270.431976] ? tty_vhangup+0x30/0x30 [ 270.431986] ? trace_event_raw_event_lock+0x340/0x340 [ 270.432006] ? check_noncircular+0x20/0x20 [ 270.432015] ? lock_release+0xa40/0xa40 [ 270.432066] ? find_held_lock+0x35/0x1d0 [ 270.432087] ? tty_vhangup+0x30/0x30 [ 270.432102] do_vfs_ioctl+0x1b1/0x1520 [ 270.432111] ? lock_downgrade+0x980/0x980 [ 270.432127] ? ioctl_preallocate+0x2b0/0x2b0 [ 270.432138] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 270.432158] ? rcu_note_context_switch+0x710/0x710 [ 270.432191] ? ldsem_up_read+0x3a/0x70 [ 270.432202] ? tty_ldisc_deref+0x35/0x40 [ 270.432211] ? tty_compat_ioctl+0x119/0x260 [ 270.432235] compat_SyS_ioctl+0x4ef/0x2a30 [ 270.432254] ? do_ioctl+0x60/0x60 [ 270.432266] do_fast_syscall_32+0x3ee/0xf9d [ 270.432288] ? do_int80_syscall_32+0x9d0/0x9d0 [ 270.432313] ? syscall_return_slowpath+0x2ad/0x550 [ 270.432323] ? prepare_exit_to_usermode+0x340/0x340 [ 270.432335] ? sysret32_from_system_call+0x5/0x3b [ 270.432353] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 270.432372] entry_SYSENTER_compat+0x54/0x63 [ 270.432379] RIP: 0023:0xf7fabc79 [ 270.432383] RSP: 002b:00000000f77a708c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 270.432391] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000000005423 [ 270.432394] RDX: 0000000020c9f000 RSI: 0000000000000000 RDI: 0000000000000000 [ 270.432397] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 270.432402] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 270.432405] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 270.434106] Dumping ftrace buffer: [ 270.434559] (ftrace buffer empty) [ 270.434562] Kernel Offset: disabled [ 271.318154] Rebooting in 86400 seconds..