open_procfs(0x0, &(0x7f00008e7000-0xf4)="6e65742f6970365f6d725f636163686500a0266da8ca68cfb7276cac85bd3b70ec452839f52b18317c2b81463e92ef6b29c577fcbde45d0d5e1ed37b6a4b4b0d71be124414c00f977fe79167b281cc06308d58bb03a2cd8b4be6a76723ab5ea3607449fb1c808b517a21618e42c7d38c1fae6fab57e52943e653c998d0d45a12398069ccfa7717b315505c2bdc38d6f7854fd8ca25588dd558150e7e002c6f9e8899d050caff75092ba21ca937976320b860820101443bd84144ad34deae56bca453528e51014f46c0ec857ba32b5909b93ffd65107c93eab92e3969d8c41b4cf065af858a5250fd03eaa014147d58d1141f2685") readv(r0, &(0x7f0000d1f000)=[{&(0x7f0000d1d000)=""/203, 0xcb}], 0x1) 2017/12/28 05:23:37 executing program 7: unshare(0x28060400) r0 = syz_open_dev$sg(&(0x7f00005b4000)='/dev/sg#\x00', 0x33, 0x282c0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000001000-0x4)=0x200) r1 = socket$inet_tcp(0x2, 0x1, 0x0) lseek(r1, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7f}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000000)={r3, @in6={{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffffd, 0x1, 0x6, 0x8001, 0x0, 0x40, 0x3, 0x1, 0xb82, 0x7, 0x8, 0x8, 0x9, 0x0, 0x8]}, &(0x7f0000000000)=0x108) ioctl$KIOCSOUND(r2, 0x4b2f, 0x3) 2017/12/28 05:23:37 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a2e000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname$packet(r1, &(0x7f0000e4f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000473000)=0x14) setsockopt$inet6_buf(r0, 0x29, 0xef, &(0x7f0000271000)="", 0x0) r2 = getpgid(0x0) r3 = getpgid(0xffffffffffffffff) kcmp(r2, r3, 0x3, r0, r1) 2017/12/28 05:23:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f0000b22000-0xd3)=""/211, 0xd3}, {&(0x7f0000c1f000)=""/218, 0xda}, {&(0x7f0000031000)=""/42, 0x2a}, {&(0x7f0000ba7000-0x96)=""/150, 0x96}, {&(0x7f000057b000)=""/42, 0x2a}, {&(0x7f0000f71000)=""/76, 0x4c}, {&(0x7f0000f6a000)=""/4096, 0x1000}, {&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x8) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) 2017/12/28 05:23:37 executing program 5: mmap(&(0x7f0000000000/0x39000)=nil, 0x39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file1\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000026000)='devpts\x00', 0x0, &(0x7f0000038000)="") r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000030000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000039000)={{0xa, 0x0, 0x1000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x93}, {0xa, 0x2, 0xf3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x400, [0x45c3, 0x1000, 0x5, 0xfff, 0x100, 0x100, 0x1, 0x7]}, 0x5c) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f000003a000-0xe)='./file0/file0\x00', 0x88040, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") 2017/12/28 05:23:37 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, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000bb4000)='\x00') 2017/12/28 05:23:37 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40086410, &(0x7f0000000000)={0xb, &(0x7f0000001000-0xb)="04e6bb0b4a2625215ab314"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x144, &(0x7f0000002000-0x144)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x75b432ab, 0x5, 0x1f}}], {{0x888e, @ipv4={{0x29, 0x4, 0xfff, 0x800, 0x132, 0x0, 0x5, 0x2, 0x7f, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[@lsrr={0x83, 0x17, 0x54, [@broadcast=0xffffffff, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001]}, @noop={0x1}, @cipso={0x86, 0x17, 0x4567, [{0x7, 0x11, "9cc3f740d3e535d9d25a7806474f97"}]}, @ra={0x94, 0x6, 0x5}, @lsrr={0x83, 0x1b, 0x3f, [@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001]}, @lsrr={0x83, 0xf, 0x0, [@rand_addr=0x2, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002]}, @lsrr={0x83, 0x17, 0x3, [@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001]}, @lsrr={0x83, 0x17, 0x3ec7, [@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @rand_addr=0x8, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}]}]}}, @udp={0x0, 0x2, 0x8e, 0x0, "8fc5a04c42a6ecfdf6e81c387e0127d672e146f24a39d1c10ae8eba79cb77455ef7d6abad67958bf8a0e5f49f9e9f270aff4623e2a2bb0757f3553112dd02397f7f288bd5c1393128a290ef6abeb2a0d1aff448b392fc6ae3f2fb7d124eded9e90dd3efba8e3ccb2cfce3f41d7a2cb9d4e50298a172b98e5b096bfa56f56e6fc761d6b621d65"}}}}}, &(0x7f0000002000-0xc)={0x1, 0x1, [0xbc6]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000003000-0x12)='net/ip6_flowlabel\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000002000)={0x0, 0x0, 0x6}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000003000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000003000-0x10)={r2, r3, 0x7}) setsockopt(r0, 0x8000000084, 0x14, &(0x7f000060a000)="", 0x0) 2017/12/28 05:23:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000b57000-0x10)='/dev/input/mice\x00', 0x0, 0x0) exit(0x0) openat(r0, &(0x7f0000eb9000-0x8)='./file0\x00', 0x680000, 0x40) ioctl$int_in(r0, 0x5452, &(0x7f00004a6000-0x8)=0x80) 2017/12/28 05:23:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x9, &(0x7f0000626000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000991000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000250000-0x4)=0x8) r1 = socket(0x10, 0x1000000802, 0x0) write(r1, &(0x7f0000f11000)="24000000190025f7060d1ffbfffffc0e0a8000fbffffffffff5cffeb080004000021c1ff", 0x24) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00003f5000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000039b000-0x4)=0x10) 2017/12/28 05:23:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000072d000-0xc)='/dev/rfkill\x00', 0x4800, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000794000)={0x0, 0x0}) perf_event_open(&(0x7f000040a000)={0x0, 0x78, 0x0, 0x20, 0xfffffffffffffff9, 0x200, 0x0, 0x1, 0x10, 0x9, 0x3, 0xf1a4, 0x53c5, 0x8, 0x0, 0x5, 0x0, 0x8, 0x3ff, 0x10, 0x9, 0x7, 0x2, 0xc0, 0xfff, 0x640, 0x0}, r2, 0x200, r1, 0x4) write$fuse(r1, &(0x7f00008cb000)={0x4d, 0x0, 0x1, @random="791dde4c823cb93735a407c324455bfb0af4dc3229b0acebbdaa1b8d16153907d4b0952ec17a68625e31b3ab9758a65105d482547c83fbc0db2b06bb38"}, 0x4d) r3 = 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, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0xfff) sysinfo(&(0x7f0000abf000-0x1000)=""/4096) 2017/12/28 05:23:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e31000)='/proc/self/net/pfkey\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00007c9000)=0x0, &(0x7f0000576000-0x4)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00005e0000)=0x0, &(0x7f00004fa000)=0x4) 2017/12/28 05:23:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f0000b22000-0xd3)=""/211, 0xd3}, {&(0x7f0000c1f000)=""/218, 0xda}, {&(0x7f0000031000)=""/42, 0x2a}, {&(0x7f0000ba7000-0x96)=""/150, 0x96}, {&(0x7f000057b000)=""/42, 0x2a}, {&(0x7f0000f71000)=""/76, 0x4c}, {&(0x7f0000f6a000)=""/4096, 0x1000}, {&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x8) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) 2017/12/28 05:23:37 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000f4a000-0xd)='/dev/usbmon#\x00', 0x7ff, 0x80002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000001000-0x4)=0x47b8e9b, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001000-0xc)={0x401, 0x2, 0x7, 0xa, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x20040000000011, 0x802, 0x4) setsockopt(r2, 0x400107, 0x12, &(0x7f000083a000)="ec4da75b47534576d4b1edcf232e4283f7c25255a8462dbef4c06ab32d11cba358f8b67a6788acb80fae074baf9cf5ded11c26841796251ad9fe441c76e0d8acb87f33347393ae1ab03d5762bfc5dbe31062647ad7d343d54eff36de33f53504237fa9958c57e0b9d108c6de927e29f56ff4c45651e5d065fca7", 0x7a) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f00002e4000)={0x0, &(0x7f0000560000-0x10)=[]}, 0x10) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000c5000)=""/124) munmap(&(0x7f0000c59000/0x4000)=nil, 0x4000) ioctl$sock_netdev_private(r0, 0x89fa, &(0x7f0000608000)="1ca91b89ef4803445f567bebad29afe10eae987b77ad1f8b20c1303b5ca34ff7c8288a9d33ab8d52fda1debe3d5f17406b99b65cf2c3d412e64ac39f474a0b63319f85d6f92826ba16ac2a78686caae023fb41f7adc5f242e72917af8447460c56fab05535f1c65720df87b9f1e70bc81e84b7284e364c9fdaaa8e96ec31b9198570e53adb6571ea8241ba747ccda4cce884c02f767d1f5215cbb5b084075bb3e479696f1c2fccd398f3978112678f143de78a8227eb819ae17f67c373742722f84328f8701c385112d0e4f5cee94b17bfb88be6ecdb5d63c61ada985d67489f55cdf5f7fd5086d10a9b4dcabde80b25d2") mmap(&(0x7f0000c59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000c59000)=0x0) [ 47.462707] audit: type=1400 audit(1514438617.930:56): avc: denied { write } for pid=7379 comm="syz-executor6" name="net" dev="proc" ino=20226 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2017/12/28 05:23:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000002a000)=0x0) madvise(&(0x7f00009b7000/0x3000)=nil, 0x3000, 0x8000000003) recvfrom(r0, &(0x7f0000709000-0x1f)=""/31, 0x1f, 0x20, &(0x7f000037c000)=@llc={0x1a, 0x7, 0xbf, 0x1, 0x3, 0x8ecb, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/28 05:23:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = getpgid(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f00007e4000-0x1c)={&(0x7f0000000000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x58, &(0x7f000026b000-0x10)=[{&(0x7f000072d000)=""/4096, 0x1000}, {&(0x7f000042a000-0xa0)=""/160, 0xa0}], 0x2, &(0x7f00002bf000-0x63)=""/99, 0x63, 0x5}, 0x40002001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000000)={r4, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0xc) mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_sctp(0xa, 0x20000001, 0x84) sendto$inet6(r5, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) poll(&(0x7f0000acc000-0x20)=[{r5, 0x0, 0x0}], 0x1, 0x9294) epoll_create1(0x80000) r6 = creat(&(0x7f00003ba000)='./file0\x00', 0x5) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DIRTY_TLB(r6, 0x400caeaa, &(0x7f0000acf000)={0x80, 0x8}) ioctl$int_in(r5, 0x5452, &(0x7f0000acd000)=0x4) shutdown(r5, 0x1) r7 = fcntl$dupfd(r5, 0x0, r5) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r7, 0xc004aea7, &(0x7f0000ad0000-0x4)=0x6962) 2017/12/28 05:23:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f0000b22000-0xd3)=""/211, 0xd3}, {&(0x7f0000c1f000)=""/218, 0xda}, {&(0x7f0000031000)=""/42, 0x2a}, {&(0x7f0000ba7000-0x96)=""/150, 0x96}, {&(0x7f000057b000)=""/42, 0x2a}, {&(0x7f0000f71000)=""/76, 0x4c}, {&(0x7f0000f6a000)=""/4096, 0x1000}, {&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x8) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) 2017/12/28 05:23:38 executing program 0: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ae5000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00003a6000)={0x0, 0x800, 0x30, 0x3, 0x1000}, &(0x7f0000105000)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000016d000)=@sack_info={r1, 0x10001, 0x8}, &(0x7f00005f0000)=0xc) mmap(&(0x7f0000610000/0x2000)=nil, 0x2000, 0x8, 0x11, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000f50000-0x8)='./file0\x00', &(0x7f0000eaf000)=@random={'security.\x00', '/selinux/access\x00'}) 2017/12/28 05:23:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ac8000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) eventfd2(0xaff, 0x80001) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000b18000-0x58)={{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 47.490086] audit: type=1400 audit(1514438617.941:57): avc: denied { add_name } for pid=7379 comm="syz-executor6" 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 [ 47.528305] audit: type=1400 audit(1514438617.941:58): avc: denied { create } for pid=7379 comm="syz-executor6" 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 2017/12/28 05:23:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00004e0000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f000043e000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r0, 0x400000000000007, &(0x7f0000a65000)={0x102, 0x0, 0x4, 0x0, 0x0}) 2017/12/28 05:23:38 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000ea3000-0x8)={0x4, &(0x7f0000e61000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000000)={r1, 0x2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000002000)=""/4096) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0, 0x2, @thr={&(0x7f0000004000-0x95)="", &(0x7f0000003000-0xb1)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 05:23:38 executing program 3: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000791000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000311000-0x4)=0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000dea000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000695000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x6, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00001bb000)=0x0) 2017/12/28 05:23:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f0000b22000-0xd3)=""/211, 0xd3}, {&(0x7f0000c1f000)=""/218, 0xda}, {&(0x7f0000031000)=""/42, 0x2a}, {&(0x7f0000ba7000-0x96)=""/150, 0x96}, {&(0x7f000057b000)=""/42, 0x2a}, {&(0x7f0000f71000)=""/76, 0x4c}, {&(0x7f0000f6a000)=""/4096, 0x1000}, {&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x8) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) 2017/12/28 05:23:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f00009c2000)=""/215, &(0x7f000001b000)=0xd7) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000315000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000d69000)={0x2, 0x2, 0x3, 0x7a, 0xfff, 0x0, 0x541}, 0xc) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000591000)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x40003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet(0x2, 0x8000e, 0x3) syncfs(r2) 2017/12/28 05:23:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000cf6000)={0x2, [0x0, 0x0]}) execve(&(0x7f000088d000)='./file0\x00', &(0x7f0000fe4000)=[&(0x7f0000bdd000)='/dev/kvm\x00', &(0x7f0000fe4000)='\x00'], &(0x7f0000bd0000-0x1c)=[&(0x7f0000334000-0x9)='/dev/kvm\x00', &(0x7f0000be9000-0x3)=':{\x00', &(0x7f0000a8b000)='nodevGPL\x00', &(0x7f0000aab000-0x9)='/dev/kvm\x00', &(0x7f00009ea000)='/dev/kvm\x00', &(0x7f0000873000-0x9)='/dev/kvm\x00', &(0x7f00001fb000-0x1)='\x00']) r2 = socket$llc(0x1a, 0x2, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000e0e000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = getpid() r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d04000-0x11)='/dev/qat_adf_ctl\x00', 0x488000, 0x0) ioctl$TIOCGWINSZ(r5, 0x5413, &(0x7f000036b000)={0x0, 0x0, 0x0, 0x0}) ioprio_set$pid(0x2, r4, 0x3329) kcmp$KCMP_EPOLL_TFD(r4, r4, 0x7, r2, &(0x7f0000a99000-0xc)={r5, r5, 0x5}) ioctl$KVM_SET_ONE_REG(r3, 0x4010aeac, &(0x7f0000ad4000-0x10)={0x1, 0x6}) 2017/12/28 05:23:38 executing program 2: mkdir(&(0x7f0000ab9000-0x8)='./file0\x00', 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x200) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000ac5000)=0xffffffff) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00008cf000-0xe8)={{{@in=@multicast1=0xe0000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2017/12/28 05:23:38 executing program 5: r0 = memfd_create(&(0x7f000058c000)=']eth1ppp1/mime_typeppp1GPLcgroup\'procselinux\'\x00', 0xc2c07e04342b432c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b54000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xfb, &(0x7f0000002000-0x38)="46d498300718e770cc386766c879530ffffeed53ae0625e797416f1ab4bd21a60e81763eedcc00e2724c5bc66e253a664935ec52d7295071", 0x38) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b8a000)='./file0\x00', 0x2) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000793000-0x34)=""/52, &(0x7f000088a000-0x4)=0x34) r1 = open(&(0x7f0000096000)='./file0\x00', 0x40, 0x17e) dup2(r1, r0) mount(&(0x7f00007c4000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000323000)='mqweue\x00', 0x800005, &(0x7f00006f4000)="") 2017/12/28 05:23:38 executing program 2: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000777000-0x11)='/selinux/context\x00', 0x2, 0x0) connect(r0, &(0x7f00006c2000-0x6)=@hci={0x1f, 0x6, 0x0}, 0x6) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000622000)=0x7, 0x4) r1 = socket(0x1e, 0x5, 0x0) creat(&(0x7f0000644000-0x8)='./file0\x00', 0x4) bind(r1, &(0x7f0000d81000-0x80)=@nl={0x10, 0x0, 0xffffffffffffffff, 0x4cd}, 0xc) memfd_create(&(0x7f000059a000)='/selinux/context\x00', 0x1) 2017/12/28 05:23:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000850000)='user\x00', &(0x7f0000aae000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000749000)="", 0x0, 0xfffffffffffffffa) add_key(&(0x7f0000b42000)='cifs.spnego\x00', &(0x7f0000d8c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000db5000-0x7f)="91011d482ee6ba7e4a751467748a039582329823982b5e0abda4e0c714793329f21d58fa498da36e13390240601a8aeba32f38fb6f39d171024d7b682ff8bd02f1ae522114d9f5032ab784260c276ecb29442bd5209b0a641d371b9ed3a9650fb6c454e878ff0134d6b97fe548e3bdf518339fa25e0ba04b9b354c864a3bdb", 0x7f, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000587000-0x8)='keyring\x00', &(0x7f0000fb1000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r2 = request_key(&(0x7f0000a4b000-0x6)='rxrpc\x00', &(0x7f00002ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cd9000-0x10)='sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', r1) keyctl$search(0xa, r0, &(0x7f0000e51000-0xb)='asymmetric\x00', &(0x7f0000aa1000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) keyctl$link(0x8, r0, r2) 2017/12/28 05:23:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008d2000-0x8)='./file0\x00', 0x49) mount(&(0x7f0000570000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00005f8000-0x7)='autofs\x00', 0x0, &(0x7f000000a000)="") 2017/12/28 05:23:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x5) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00005ac000-0xc)={0x0, @rand_addr=0x0, @rand_addr=0x0}, &(0x7f00002a5000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00006d8000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, r1}) getsockopt$inet6_buf(r0, 0x29, 0x400000041, &(0x7f0000159000)=""/30, &(0x7f0000485000-0x4)=0x1e) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000677000-0x8)={0x0, 0x0}) 2017/12/28 05:23:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(0xffffffffffffffff, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f0000b22000-0xd3)=""/211, 0xd3}, {&(0x7f0000c1f000)=""/218, 0xda}, {&(0x7f0000031000)=""/42, 0x2a}, {&(0x7f0000ba7000-0x96)=""/150, 0x96}, {&(0x7f000057b000)=""/42, 0x2a}, {&(0x7f0000f71000)=""/76, 0x4c}, {&(0x7f0000f6a000)=""/4096, 0x1000}, {&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x8) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) 2017/12/28 05:23:38 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) r1 = epoll_create(0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./file0\x00', 0x103102, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0xc)={&(0x7f0000003000-0x8)='./file0\x00', 0x0}, 0xc) r4 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000002000)='/dev/usbmon#\x00', 0xeef9, 0x20040) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rtc\x00', 0x684000, 0x0) r7 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000003000-0x40)=[{r0, 0x0, 0x0}, {r1, 0x104, 0x0}, {r2, 0x40, 0x0}, {r3, 0x1020, 0x0}, {r4, 0x8010, 0x0}, {r5, 0x80, 0x0}, {r6, 0xc0, 0x0}, {r7, 0x4, 0x0}], 0x8, &(0x7f0000002000)={r8, r9+10000000}, &(0x7f0000002000)={0x3}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000003000)=0x0, 0xc, 0x5, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000001000)=0x0, 0x0) 2017/12/28 05:23:38 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000397000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10000000010, 0x2, 0xc) write(r1, &(0x7f0000603000-0x22)="140000000201ff00fd4345bbfff9002207400000", 0x14) syz_open_pts(r0, 0x511000) openat$sequencer(0xffffffffffffff9c, &(0x7f00006bc000)='/dev/sequencer\x00', 0x142, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000ace000)=0x101, 0x4) 2017/12/28 05:23:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000708000)={0x80000000, "9a19ec28061e"}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000b6a000-0xe)='smaps\x00') pread64(r2, &(0x7f0000ad1000)=""/0, 0x0, 0xffffffffffffffff) 2017/12/28 05:23:38 executing program 3: ioprio_get$uid(0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/28 05:23:38 executing program 2: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000213000)='keyring\x00', &(0x7f0000416000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000a1c000)='net/psched\x00') faccessat(r1, &(0x7f0000fc3000)='./file0\x00', 0x2, 0x1400) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x400000, 0x0) ioctl$TIOCEXCL(r2, 0x540c) r3 = add_key(&(0x7f00009a8000-0xa)='id_legacy\x00', &(0x7f0000ca2000+0x2bd)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c2f000-0x86)="c2", 0x1, 0xfffffffffffffffe) keyctl$search(0xa, r0, &(0x7f000027e000-0xa)='encrypted\x00', &(0x7f0000658000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r3) 2017/12/28 05:23:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x800000200000, &(0x7f00008ee000-0xd)="", 0x0) sendto$inet(r0, &(0x7f0000e89000-0xcf)="", 0x0, 0x20000000, &(0x7f0000404000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 05:23:38 executing program 7: keyctl$update(0x2, 0x0, &(0x7f0000b6b000)='x', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000001000)="", 0x0, 0x0, 0x0}, {&(0x7f0000003000-0x97)="", 0x0, 0x0, 0x0}], 0x3a0000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000)={0xffffffffffffffff}) close(r0) 2017/12/28 05:23:38 executing program 0: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000009000)={{&(0x7f0000003000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000017000-0x11)='/dev/qat_adf_ctl\x00', 0x82080, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f000001a000)=""/172) r2 = getpid() process_vm_readv(r2, &(0x7f000001c000-0x20)=[{&(0x7f0000006000-0xc1)=""/97, 0x61}], 0x1, &(0x7f0000007000)=[{&(0x7f000001c000-0x43)=""/67, 0x43}], 0x1, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f000000c000-0x10)={&(0x7f0000005000/0x2000)=nil, 0x2000}) 2017/12/28 05:23:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(0xffffffffffffffff, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f0000b22000-0xd3)=""/211, 0xd3}, {&(0x7f0000c1f000)=""/218, 0xda}, {&(0x7f0000031000)=""/42, 0x2a}, {&(0x7f0000ba7000-0x96)=""/150, 0x96}, {&(0x7f000057b000)=""/42, 0x2a}, {&(0x7f0000f71000)=""/76, 0x4c}, {&(0x7f0000f6a000)=""/4096, 0x1000}, {&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x8) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) 2017/12/28 05:23:38 executing program 5: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c27000-0xc)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x5, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000025c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) 2017/12/28 05:23:38 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000005000-0xb)='cifs.idmap\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000005000)="", 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000007000)='keyring\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) keyctl$search(0xa, r0, &(0x7f0000002000)='rxrpc_s\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000009000-0x8)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000000a000-0x8)='./file0\x00', &(0x7f000000a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() syz_fuseblk_mount(&(0x7f000000a000-0x8)='./file0\x00', &(0x7f0000004000)='./file0\x00', 0x7002, r3, r4, 0x9, 0xffffffffffffffe1, 0xc00) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r2, &(0x7f0000008000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/28 05:23:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b3a000-0x78)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) clone(0x0, &(0x7f0000ec2000)="95f974d6dc12f5a3dd6de3168a7d5a798bb2717a6fabd141166dac2b1b79c228bc52a8e4adee86683ab3e428debc324e3b4fc77fc5998b91", &(0x7f000049b000)=0x0, &(0x7f000058b000-0x4)=0x0, &(0x7f0000118000-0x44)="a64674ed319064f86534d60e7a0cf979848314d1f1cb06a352aec0f2867cf1a96552feab8075a916c232bd5fccd1e48cdce99a10575e875942907ea3bff72ac7b68843b5") r2 = dup2(r1, r0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) 2017/12/28 05:23:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000bc3000-0x8)={0x0, 0x0}) r1 = syz_open_dev$mice(&(0x7f0000375000)='/dev/input/mice\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f00005fb000-0x4)=0x0, 0x8001) r2 = syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='clear_refs\x00') modify_ldt$read_default(0x2, &(0x7f0000dfc000)=""/136, 0x88) lseek(r0, 0x0, 0x3) writev(r2, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000366000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) [ 47.875938] QAT: Invalid ioctl 2017/12/28 05:23:38 executing program 2: mmap(&(0x7f0000000000/0x905000)=nil, 0x905000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) mmap(&(0x7f0000905000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000905000)={0x0, 0x0}) mmap(&(0x7f0000905000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000905000)={0xec8f, {{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]}, {{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]}}, 0x118) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00003e7000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00002b7000-0x6)={0x0, 0x1}, &(0x7f00003fa000)=0x6) mmap(&(0x7f0000905000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x800, 0xffff) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000084b000)={r3, 0x0}, 0x8) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f000023d000-0x160)={{{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x33b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4, 0x9, 0x1f, "23075691902cc1742368a50c528e4bbdb14b36f92b051f92fae322e89ee92e5fa2d42f69f7c195dfca3881ebe9d4d2472c28dc7d4e94cb5986ac1937ff8daca3823af5b5270ec0fb4d0de22c231be81d"}, 0x160) ioctl$int_out(r0, 0x2, &(0x7f0000811000)=0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000906000-0x4)=@assoc_id=r3, 0x4) fdatasync(r0) mmap(&(0x7f0000906000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000906000)={@common='ipddp0\x00', @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000907000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000907000)={0x7ff, 0x3f, 0x1000, 0xfffffffffffffffe, 0x0, 0x8}) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0xffffffff, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x2000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/28 05:23:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(0xffffffffffffffff, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f0000b22000-0xd3)=""/211, 0xd3}, {&(0x7f0000c1f000)=""/218, 0xda}, {&(0x7f0000031000)=""/42, 0x2a}, {&(0x7f0000ba7000-0x96)=""/150, 0x96}, {&(0x7f000057b000)=""/42, 0x2a}, {&(0x7f0000f71000)=""/76, 0x4c}, {&(0x7f0000f6a000)=""/4096, 0x1000}, {&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x8) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) 2017/12/28 05:23:38 executing program 5: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000ff1000)=0x0, 0x80000) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000ff2000-0x2)=0x9, &(0x7f0000ff1000)=0x2) r2 = dup3(r0, r0, 0x80000) bind$ipx(r2, &(0x7f0000e0f000-0x10)={0x4, 0x6, 0x4a, "e6d5f57f5ce8", 0x3, 0x0}, 0x10) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000ff2000-0x10)='/dev/input/mice\x00', 0x0, 0x101000) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000ff2000)={0x4}, 0x4) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f0000ff1000)=""/4096) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000fd9000-0x30)={0xe, 0x5, &(0x7f0000ff2000)=[@generic={0x1, 0x310, 0x7, 0x8001}, @map={0x8a5d, 0x1, 0x9, r0}, @generic={0x100000001, 0x0, 0x7d1, 0x9}, @map={0x6, 0x8ae7, 0x1, r0}, @map={0x726, 0x5, 0x100000001, r3}], &(0x7f0000ff3000-0x10)='/dev/input/mice\x00', 0x2, 0x1000, &(0x7f00003b2000)=""/4096, 0x1f, 0x1}, 0x30) fcntl$dupfd(r4, 0x406, r3) 2017/12/28 05:23:38 executing program 7: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000693000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000d9f000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00009e4000)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000628000-0x8c)={r1, @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]}}, 0x8c) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000fc1000)=0x0) write$sndseq(r0, &(0x7f000086b000-0x30)=[{0x410081, 0x6, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) [ 47.933383] QAT: Invalid ioctl 2017/12/28 05:23:38 executing program 1: openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e8b000)='/selinux/context\x00', 0x2, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) 2017/12/28 05:23:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000096d000-0xd)='net/mcfilter\x00') ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f000019e000-0x10)={0x9, 0x2}) r1 = add_key$keyring(&(0x7f0000453000-0x8)='keyring\x00', &(0x7f0000d9a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) add_key$user(&(0x7f0000fe0000)='user\x00', &(0x7f0000466000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000107000-0x1)="e6", 0x1, r1) keyctl$read(0xb, r1, &(0x7f0000c1c000)=""/4096, 0x1000) 2017/12/28 05:23:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000000d000-0x44)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x8, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000ce1000)='/dev/usbmon#\x00', 0x34c, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00001b4000)={0x0, 0x2c, "d6c6e11d8b4b21baa893bdfd42cc254c5cf65ee714ee2ee98d45269469b8a7e87464ea1fe011b579fda1751f"}, &(0x7f0000f5d000-0x4)=0x34) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000cf5000)={r1, 0xf60c}, &(0x7f00004aa000)=0x8) 2017/12/28 05:23:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000584000-0x4)=0x0) r1 = socket$kcm(0x29, 0x2, 0x0) recvmmsg(r1, &(0x7f0000108000)=[{{&(0x7f000075c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002d3000+0x491)=[], 0x0, &(0x7f0000a38000)=""/221, 0xdd, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000f16000-0x10)={0x77359400, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000f71000)={@generic="6f63b8f8c146ae09d55097be00385651", @ifru_flags=0x4000}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c6b000)='/dev/vga_arbiter\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000543000-0xa0)={0x0, @in6={{0xa, 0x3, 0x200, @loopback={0x0, 0x1}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x88, 0x1, 0x3, 0x2}, &(0x7f000045b000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00003f0000)={r3, 0x10001, 0x0}, &(0x7f0000571000)=0xc) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000e40000)={0x0, 0x0, &(0x7f0000d6b000)=[{&(0x7f00000ae000)="", 0x0}], 0x1, &(0x7f0000863000)=[], 0x0, 0x0}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) 2017/12/28 05:23:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bc4000)='/dev/rfkill\x00', 0x80, 0x0) ioctl$FIONREAD(r3, 0x541b, &(0x7f000090c000)=0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000044a000-0x90)={[0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c47000-0x10)='/dev/sequencer2\x00', 0x84000, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000929000)={0x3000, &(0x7f000062b000-0x8)=0x0, 0xd, r4, 0x2}) 2017/12/28 05:23:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000703000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$ax25_int(r0, 0x101, 0x2, &(0x7f0000e80000)=0x0, &(0x7f0000006000-0x4)=0x4) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000ac3000)=0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000515000-0x10)='/dev/sequencer2\x00', 0x20000000, 0x0) fanotify_init(0x18, 0x101000) ioctl$KDGKBLED(r1, 0xc0046d00, &(0x7f00008c7000-0x1)=0x0) 2017/12/28 05:23:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00007a4000)="74756e08000000000000008000000000", 0x0) pwritev(r0, &(0x7f00008b8000-0x48)=[{&(0x7f0000c33000-0x7b)="1d812a6cf7df23654e7fbc31a61e93a44fbcc61c2f048a5be60cbe3e57237c3c6e4b2b4a66b358ac4ba9f4330f5c1afc402077fbfc7cdeb79b557d18867c86dd80fe9883a2d311c01b1b2be5f0ce8a3d85504d1acc7b63b86ab3594d5d8005e2546cf860178c3d69894ddf11cc1abbd5a4dc1503d41a0ff6be6c3b", 0x7b}, {&(0x7f0000ce6000)="e6fb1ba791a733d64199729b72cec8bee40c201aaf78858ce979ccfa2fe0a7495f8d42f97b2c1b32e771ff1d3c162d7f65a842c64bd18557d994b0855bfec1e4182b8d3e81003682aa678d2ef49a32ff0d7812db569beaad936097d513bd3566673fed3091eb603772f359ae5897e82ac081ad1cbf47e7d1", 0x78}, {&(0x7f0000341000-0x66)="ae8643009aa18abd02ff74003eafb6e6624b1985fa4d57dd4d6920fbb1a3e6428f8abdc699eb11abd0ffb535a2c98a1e0bba07d1ac722cf6eb46346ca680202167743e80eff15310b73e4dbb60ae036b05c182cbc330beada92d52dc637a200216c50dbb9318", 0x66}], 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000f66000-0x8)={0x3, &(0x7f0000468000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00006a3000)={r1, 0x2}) 2017/12/28 05:23:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x0, &(0x7f0000139000)='4') readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f0000b22000-0xd3)=""/211, 0xd3}, {&(0x7f0000c1f000)=""/218, 0xda}, {&(0x7f0000031000)=""/42, 0x2a}, {&(0x7f0000ba7000-0x96)=""/150, 0x96}, {&(0x7f000057b000)=""/42, 0x2a}, {&(0x7f0000f71000)=""/76, 0x4c}, {&(0x7f0000f6a000)=""/4096, 0x1000}, {&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x8) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) 2017/12/28 05:23:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x7ff, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = 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, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x2) write(0xffffffffffffffff, &(0x7f0000f3a000)="26000000420047f1938d000000000000000050f16b8dbdea2e565926454a6803e517c76e328a", 0x26) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) 2017/12/28 05:23:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000a3a000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000980000)=0xe8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c01000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) write(r0, &(0x7f0000774000)="24000000200008000000000d8463f2000225da000400000009000beb000000000000f5aeabc11d7700013df857c094cad216d3b2133199e039ee58c48a4b2a06c1aab211960696047ac7597bad12cce55c2d94ae4f0d779438f0f90d5ce8dfd7b8f86e2cb38e8f", 0x67) 2017/12/28 05:23:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000fe5000-0x25)="24000000200007f7de91031b001d00000100000c09000900000001860000000005001eea", 0x24) r1 = socket$netlink(0x10, 0x3, 0x10) recvfrom(r1, &(0x7f000011a000)=""/58, 0x3a, 0x0, 0x0, 0x0) sendmsg$netlink(r1, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000f5b000-0x8)=[{&(0x7f0000c78000-0x42)=[{0x14, 0x1d, 0x20000000000003ff, 0x0, 0x0, "089a7ecd"}], 0x14}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) 2017/12/28 05:23:38 executing program 6: clock_gettime(0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x6c00, 0x800, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f000015b000-0x30)={0x6, 0xc0000101, &(0x7f0000001000-0x3e)="2412789b9c2ab3bef32a3931c8400229a891d2d91a6606b27496cd454be18cd765383d880bb08321daf712d50b434190eee571fe4dcc4105711f198c8ca3", &(0x7f0000000000)="d70b4ce79ade051aa41315c618d7ac135ec3b31f63e6c20b01c06a047ddb37ff1e5a2c9d34509478b1b9f090046537c81d1c103edf08521cf4c7a0936a8162b269fa9ce7a0e5636638c90a95f6ac191d6c61", 0x3e, 0x52, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 05:23:38 executing program 3: pipe(&(0x7f0000d78000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000000)={""/1024}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x5, &(0x7f00006b8000)=0x1ff, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000b53000-0x90)={0xffffffff, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) sendto$inet(r1, &(0x7f0000763000-0x1)="", 0x0, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$nfc_llcp(r0, &(0x7f00007ca000)={0x27, 0x100000001, 0x10001, 0x3, 0x7fff, 0x7ff, "f5748ca8e9b0b928560577ad185d6c1f7ce37a8f7582cea7d5f875b5581ffc81ab4380e4a5045ddd1cb6f296ef78c04036d91472c02992943ebc4e20c4568a", 0x9}, 0x58) 2017/12/28 05:23:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f61000+0x382)='/dev/kvm\x00', 0x8e200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0xffffffffffffffff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) socket$inet6_sctp(0xa, 0x5, 0x84) 2017/12/28 05:23:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x0, &(0x7f0000139000)='4') readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f0000b22000-0xd3)=""/211, 0xd3}, {&(0x7f0000c1f000)=""/218, 0xda}, {&(0x7f0000031000)=""/42, 0x2a}, {&(0x7f0000ba7000-0x96)=""/150, 0x96}, {&(0x7f000057b000)=""/42, 0x2a}, {&(0x7f0000f71000)=""/76, 0x4c}, {&(0x7f0000f6a000)=""/4096, 0x1000}, {&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x8) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) 2017/12/28 05:23:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00001ee000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000025000-0x5)='auxv\x00') fcntl$setown(r1, 0x8, r0) r2 = syz_open_procfs(r0, &(0x7f0000fc5000)='net/fib_trie\x00') sendfile(r2, r2, &(0x7f0000a48000)=0x40000, 0x40000000000054) 2017/12/28 05:23:38 executing program 1: prctl$setmm(0x23, 0x80000000800f, &(0x7f0000143000/0x1000)=nil) 2017/12/28 05:23:38 executing program 7: syz_open_dev$urandom(&(0x7f00003d7000)='/dev/urandom\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x6, 0x0) listen(r0, 0x0) waitid(0x0, 0x0, &(0x7f0000672000)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000e5f000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000900000)={r1, 0x0}, 0x8) accept4$ipx(r0, 0x0, &(0x7f0000820000-0x4)=0x0, 0x0) 2017/12/28 05:23:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = 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, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x100000001) lgetxattr(&(0x7f00008ba000-0x8)='./file0\x00', &(0x7f00009ce000)=@known='system.posix_acl_access\x00', &(0x7f0000650000)=""/110, 0x6e) mremap(&(0x7f0000e28000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f00001e0000/0x800000)=nil) uname(&(0x7f000006a000)=""/76) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2017/12/28 05:23:38 executing program 5: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00002be000-0x11)='/selinux/relabel\x00', 0x2, 0x0) sendto$llc(r0, &(0x7f00004b3000-0x1000)="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", 0x1000, 0x20004004, &(0x7f0000496000)={0x1a, 0xf7, 0x80000000, 0xa4, 0x5, 0x8000000000000, @random="d5915c9e401c", [0x0, 0x0]}, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000081e000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000371000-0x14)={0x4c2b, 0x0, 0xb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x8000000006) writev(r2, &(0x7f00009ca000-0x70)=[{&(0x7f00007bf000)="93035b", 0x3}], 0x1) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000fe9000-0x10)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fe8000)=0x10) 2017/12/28 05:23:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) write(r0, &(0x7f00007fc000-0x3)="05", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0x100000000000fec) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000f08000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000c50000)={r1, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) creat(&(0x7f00008b6000-0x8)='./file0\x00', 0x0) rename(&(0x7f000014e000-0x8)='./file0\x00', &(0x7f0000001000)='./file0\x00') 2017/12/28 05:23:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000002f000)={0x7, 0x9, 0xa2, 0x3f, 0x7, 0x0, 0x3}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000284000-0x1c)={0x1, 0x1ff, 0x3, 0x5, 0x0, 0x0, 0x0}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000d55000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000d4a000-0x4)=0x0, &(0x7f0000c66000)=0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000289000)={r1, &(0x7f0000eba000)="", &(0x7f0000b0a000)="", 0x0}, 0x20) [ 48.195777] sock: sock_set_timeout: `syz-executor7' (pid 7574) tries to set negative timeout [ 48.200109] audit: type=1400 audit(1514438618.674:59): avc: denied { read } for pid=7569 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2017/12/28 05:23:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x0, &(0x7f0000139000)='4') readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f0000b22000-0xd3)=""/211, 0xd3}, {&(0x7f0000c1f000)=""/218, 0xda}, {&(0x7f0000031000)=""/42, 0x2a}, {&(0x7f0000ba7000-0x96)=""/150, 0x96}, {&(0x7f000057b000)=""/42, 0x2a}, {&(0x7f0000f71000)=""/76, 0x4c}, {&(0x7f0000f6a000)=""/4096, 0x1000}, {&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x8) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) 2017/12/28 05:23:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000591000)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x40003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001f3000-0x11)='/selinux/enforce\x00', 0x400, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000501000)=@add_del={0x2, &(0x7f0000f0d000)=@common='ip_vti0\x00', 0x5}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000d67000-0xd4)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@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}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002bc000-0x4)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000927000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, r2}, 0xc) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f00001c7000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0x8) [ 48.293182] sock: sock_set_timeout: `syz-executor7' (pid 7574) tries to set negative timeout 2017/12/28 05:23:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)="") readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f0000b22000-0xd3)=""/211, 0xd3}, {&(0x7f0000c1f000)=""/218, 0xda}, {&(0x7f0000031000)=""/42, 0x2a}, {&(0x7f0000ba7000-0x96)=""/150, 0x96}, {&(0x7f000057b000)=""/42, 0x2a}, {&(0x7f0000f71000)=""/76, 0x4c}, {&(0x7f0000f6a000)=""/4096, 0x1000}, {&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x8) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) 2017/12/28 05:23:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000cd9000)='\x00', 0x0) r1 = socket(0x10, 0x2, 0xc) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000f5c000)="1f0000000104ff00fd4345c007110000f605e0000800010001160003000000", 0x1f) open(&(0x7f0000b13000)='./file0\x00', 0x30400, 0x2) write(r1, &(0x7f0000f62000-0x1f)="1f0000000104ff00084345b4f6ffffffffffff0008000100010400dcffdf00", 0x1f) dup3(r0, r2, 0x0) 2017/12/28 05:23:38 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, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) clone(0x0, &(0x7f0000906000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f000000c000-0x4)=0x0, &(0x7f0000000000)="") read(r0, &(0x7f000066c000)=""/100, 0x64) 2017/12/28 05:23:38 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, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000812000)={0x44, 0x0, &(0x7f0000f2f000-0x44)=[@reply={0x40406301, {0x3, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x10, &(0x7f00008bc000)=[], &(0x7f00003c6000)=[0x48, 0x0]}}], 0x0, 0x0, &(0x7f0000b0f000)=""}) 2017/12/28 05:23:38 executing program 0: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000c000)='/dev/hwrng\x00', 0x0, 0x0) mq_getsetattr(r0, &(0x7f0000009000)={0x2, 0xffffffffffff8b59, 0x2, 0x163, 0x100000001, 0x7fffffff, 0x1, 0x8}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000008000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, @multicast1=0x0}, &(0x7f000000e000)=0xc) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000002000-0x4)=0x0, 0x4) 2017/12/28 05:23:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000725000)={0x3, 0xe38, 0x7, 0x4fb, 0x4, [{0x0, 0x0, 0x1, 0x0, 0x0, 0x3480, 0x0, 0x0, 0x0}, {0x4, 0x80, 0xffffffffffffff00, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, {0x5, 0x7, 0x8001, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0xfffffffffffff029, 0x8a2, 0x0, 0x0, 0x0, 0x2001, 0x0, 0x0, 0x0}]}) r1 = epoll_create(0x1f) poll(&(0x7f0000857000-0x10)=[{r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, 0x9b) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b59000-0xc)={0x0, 0x0}) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000cff000-0x4)=0x80000001, 0x4) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") 2017/12/28 05:23:38 executing program 3: mmap(&(0x7f0000000000/0x621000)=nil, 0x621000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000616000-0x10)={0x2, &(0x7f0000617000)=[{0x400000000009c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f0000616000)="1f0000000401ffd60000010000000000000000000100000000000000000000", 0x1f) mmap(&(0x7f0000621000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000622000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000621000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000622000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 05:23:38 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000093f000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 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, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) listen(r1, 0x0) [ 48.374472] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 48.376342] binder: 7616:7621 got reply transaction with no transaction stack [ 48.376353] binder: 7616:7621 transaction failed 29201/-71, size 0-16 line 2690 [ 48.397838] binder: undelivered TRANSACTION_ERROR: 29201 [ 48.409274] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=7628 comm=syz-executor3 2017/12/28 05:23:38 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x5) pipe(&(0x7f00005ab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x9b, "b474183a176aa83fefa53e9607f9c5d157bc54669507d40399c865e9f574784c0dab5850234de501b3ff0d582263480acdf544c9235128accf4a54b0fb56d406ac289c3e078a9f01da5f00b7a1ccff7b4c662a303932897a5872223b15bae8d7c84466b2ec13428cbb22c996ad2b12e58bab0b0d31201317ac89b43529d868f3b52091e93739d682a4864880cd7a6c8f15dd1f9d1f577c15e6303e"}, &(0x7f00009a1000-0x4)=0xa3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000000)={r3, 0xdf, "8fbea054cb4c21944a1621e228fd699ccaca473b17c9017cfe3b5f1081689ae2c737fd54d06d23ea0220c9505de45c1fe66e888caa67d0b855755fabf5819112df464fdd2cded872196327488508b18c03c82f9685edbf7b80bea89692c0a4767b0fa8b28af96554f064f3d5de0204d64e412817b6007a7dc4451b6a7d0a2e6410151ef5d33739d441d63166c33b608bb5cb2010b5b9fb3e0b01a56d74fba7542664059d0a3c4d7d6d87456a4d5e62715626598ca95db1c820cab4a8168467c80d1d0ff01f820251740b2500bee4fb3d1188b70e90ec031d64db1e53bcd54b"}, &(0x7f0000001000-0x4)=0xe7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000000)={0x2000, 0x2000, 0x0}) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000002000)="", 0x0) 2017/12/28 05:23:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)="") readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f0000b22000-0xd3)=""/211, 0xd3}, {&(0x7f0000c1f000)=""/218, 0xda}, {&(0x7f0000031000)=""/42, 0x2a}, {&(0x7f0000ba7000-0x96)=""/150, 0x96}, {&(0x7f000057b000)=""/42, 0x2a}, {&(0x7f0000f71000)=""/76, 0x4c}, {&(0x7f0000f6a000)=""/4096, 0x1000}, {&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x8) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) 2017/12/28 05:23:38 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x7, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000)=0x0) getpgid(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x10000}, &(0x7f0000ecb000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x1b)={0x8000, 0x40, 0x207, 0x5, 0x2f7700000, 0xb019, 0x9, 0x7, r2}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000049c000)={0x4, 0x4, 0x1, 0x10000, 0x1000, 0x100, 0xfffffffffffffe01, 0x1, r2}, 0x20) mknod(&(0x7f000090b000-0x8)='./file0\x00', 0xc020, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f000068a000)={0x5, 0x7}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xfff) modify_ldt$write(0x1, &(0x7f00003df000)={0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) rt_sigpending(&(0x7f00009a8000)={0x0}, 0x8) 2017/12/28 05:23:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000f62000)={0x400, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x5, 0x0, 0x7, 0x0}, 0x10) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c8d000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$TIOCMBIS(r0, 0x5417, &(0x7f000016a000)=0x1) sendmsg$netlink(r0, &(0x7f00007c1000-0x1c)={&(0x7f0000d16000-0xc)={0x10, 0x0, 0x6, 0x9ce}, 0xc, &(0x7f0000b2d000-0x30)=[{&(0x7f0000fd2000)=[{0x1010, 0x2, 0x4, 0xffef, 0x6, "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"}, {0xc5, 0x9, 0x100, 0x7f, 0x0, "1b43bfa8fa75a76c4ba82131480894e2382784012b09fa717c15392f27810e42a8623b9c3b513dd6672c3cd5ee13e77d014ec16e530ad14b5b0d2271d51b471b86881bbded3ceb8e7056de18da5ef64a0b8ae7be82b4f6026dc09b3de246f2b48ea0c8c430b2d0971c31ceed48d0a00dc58cb47f72dffc3e36b1ab9c7b3c3eb6f2338adfc1ddaeabb22fa96d464c2a2487fe1b33de9e7539675e0c59c8cc7641e32e8cfcfc60230c279f1c241325ac5d01f2a1316b"}, {0x6c, 0x69, 0x20, 0x3, 0x7, "c95fb4ac51305bb94c3e360da11f3bb36da3bb19050f5558632567b5d5d64d5a44087dfe0897ab39905875b47b9da65d1578f506fc10aa4d46292fa5c87471193f1815f89ba899848f4236bc06ddd1aa9dbb9ebfba9aef6791a00a88"}, {0x31, 0x2, 0x0, 0x8, 0xffffffffffff32fd, "0a74f4a778c6535e5740e23b3f9b5166341fc062884b4057a9d5e9e1fa6dda7c4b"}, {0xe8, 0x5000, 0xc00, 0xffffffffffffff7f, 0x5, "27c6b69d414f9637d05da0df5aebbf173be176fd6223a0a94f2d2aa8d35f0461b929ab51a6e4fbb991633ba846eceed0a4fa993fd48dc42bb3df4e44b17810aa0780c987daddf8dde1f3f01db31265eb448a96f68711cbb0526da43423b8a4882304e07b1cec12ac3ae1d86a105066d0e530294fbdd28a90675de562b24f74f2ca7de972e008d285e497278cc37205a69807fd25cf624b177e3ac08109083c086e517408c84037e48012ec2312a2c72804d78d61c0e8af31e8b547e906c1995771c0a927c6af0e144cc51f5e1a002893a6098eee0d566f6c"}], 0x135e}], 0x6, 0x0, 0x0, 0x4000000}, 0x40084) r1 = add_key(&(0x7f0000f80000-0x5)='ceph\x00', &(0x7f0000241000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) fstat(r0, &(0x7f00001b4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() getpeername$packet(r0, &(0x7f0000609000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00004d0000)=0x14) setregid(r2, r3) keyctl$describe(0x6, r1, &(0x7f00002ad000)=""/190, 0xbe) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000908000-0x14)={0x3f, 0x2dab, 0x7, 0x7, 0xa395, 0xfffffffffffffff7, 0x40, 0x81, 0x7ff, 0x401}) modify_ldt$write2(0x11, &(0x7f000009b000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) [ 48.411813] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 48.419644] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 48.455200] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=7628 comm=syz-executor3 2017/12/28 05:23:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) getgroups(0x1, &(0x7f0000a75000-0x4)=[0xffffffffffffffff]) getgroups(0x1, &(0x7f0000bc6000)=[0xffffffffffffffff]) fstat(r0, &(0x7f0000e92000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x3, &(0x7f0000b67000)=[r1, r2, r3]) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f000063d000-0xec)=""/236, 0xec, 0x40002000, 0x0, 0x0) 2017/12/28 05:23:38 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x98)=""/152) select(0x40, &(0x7f0000001000-0x40)={0x2, 0xc9, 0x1, 0x5, 0x80000001, 0x10001, 0xfffffffffffffffd, 0x6}, &(0x7f0000002000-0x40)={0x7da, 0xffffffffffffff81, 0x1f, 0x8, 0xffffffffffffffff, 0xa5, 0x100, 0x39b1}, &(0x7f0000001000-0x40)={0x2, 0x9, 0x9, 0x3, 0xe5, 0x8, 0x3f, 0x2d}, &(0x7f0000001000)={r0, r1/1000+30000}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000002000)={0x0, 0x73e1, 0x20}, &(0x7f0000000000)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000001000-0x8)={r6, 0x1}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x9c694511cb3d865e, &(0x7f0000001000)={{r3, r4/1000+30000}, {0x0, 0x2710}}, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) setitimer(0x1, &(0x7f0000000000)={{0x0, r7}, {0x0, r2}}, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r8 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/enforce\x00', 0xa0800, 0x0) r9 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r8, 0x8004e500, &(0x7f0000004000-0x4)=r9) 2017/12/28 05:23:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000211000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00009e2000)={@common='lo\x00', &(0x7f0000ba4000)=@ethtool_rxfh={0x46, 0x0, 0x0, 0x0, 0x0, "c16bd3", 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 05:23:38 executing program 2: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = memfd_create(&(0x7f0000016000-0x15)='.$vboxnet0usersystem\x00', 0x3) r1 = dup3(r0, 0xffffffffffffff9c, 0x80000) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) read$eventfd(r2, &(0x7f0000005000-0x8)=0x0, 0x8) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r2, &(0x7f0000023000-0x8)=0x3, 0x8) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000024000-0x8)={0x0, 0x0}, 0x100000001, 0x1000) bpf$PROG_LOAD(0x5, &(0x7f000000c000-0x30)={0xf, 0x2, &(0x7f0000023000-0x10)=[@map={0x101, 0x101, 0x5ee, r1}, @map={0x81, 0x4, 0x2, r2}], &(0x7f000000c000)='vboxnet1keyring\x00', 0x80000001, 0x87, &(0x7f000000f000-0x87)=""/135, 0x7f, 0x1}, 0x30) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f000000c000-0x3c)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x305d}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) r3 = socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f000001c000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000000)=[], 0x0, &(0x7f0000000000)=[@rights={0x10, 0x1, 0x1, [r3]}, @cred={0x18, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x28, 0x0}, {&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x10)=[], 0x0, 0x0, 0x0, 0x0}], 0x2, 0x0) syz_emit_ethernet(0x42, &(0x7f0000020000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8000000000000800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0xb, 0x0, [@empty=0x0, @multicast1=0xe0000001]}]}}, @tcp={{0x0, 0x3, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) connect$inet(r1, &(0x7f0000021000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 05:23:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000f64000-0x30)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0) 2017/12/28 05:23:39 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f0000079000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000b40000)='keyring\x00', &(0x7f0000ffa000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000ffa000)='keyring\x00', &(0x7f00009b4000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r2) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a84000)={@common='gre0\x00', @ifru_mtu=0x7}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key$keyring(&(0x7f0000ffc000-0x8)='keyring\x00', &(0x7f0000b1f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000ffd000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_dccp_buf(r4, 0x21, 0xc0, &(0x7f0000ffc000-0xca)="976cc0594e9463f8d57b9522d6f6684586060496717f3b2f90ffad7617111dd5188bdb1b768c93d42b92208c72365ea7e34b386a79c63f0bf399c6a5bbb6a1c7014369f98b9651c6208233f703d2a2eb4ff58057e19ffedb205e15c842572f8b1c1efdb3d349b73b1f1dc7d9727f055256c4f6858dfa2eb9c42369f9a20c7d2e29f76c04e3db82a835bdd3f73366c6b7df3a9dc51c5471668a4e3c01c81aa2b8b30584bcc8ad264a5c2cbcb6c814f44ee60f4107506a444cb019fef28b579e98c8dfd9fda5e9a2af7b02", 0xca) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000fba000)=0x0, &(0x7f0000fe7000-0x4)=0x4) add_key$keyring(&(0x7f0000ffb000-0x8)='keyring\x00', &(0x7f0000ffa000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r5) writev(r3, &(0x7f0000ff8000-0x20)=[{&(0x7f0000631000)='{', 0x1}], 0x1) 2017/12/28 05:23:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000bc4000-0x4)=0x2, 0x4) sendto$inet(r0, &(0x7f0000eff000)="c506493d90d11c6af21d2a563903779606cb", 0x12, 0x20000000, &(0x7f0000d73000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000584000-0x14)=""/20, 0x14, 0x2, &(0x7f0000128000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 05:23:39 executing program 2: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000056c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x2589) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000002000-0x21)="220affffff400000000000e2fff300022d03000200000408000200e70100020000", 0x21) 2017/12/28 05:23:39 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000002000)={0xfffffffffffffff8, 0x9, 0x6, 0x5}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000001000-0xc)={0x0, 0x0}) 2017/12/28 05:23:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f24000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000603000)={0x100, 0x100, 0x1, 'queue0\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00008b6000-0x50)={{0xff, 0x403}, {0x0, 0x0}, 0xb9b, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 05:23:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)="") readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f0000b22000-0xd3)=""/211, 0xd3}, {&(0x7f0000c1f000)=""/218, 0xda}, {&(0x7f0000031000)=""/42, 0x2a}, {&(0x7f0000ba7000-0x96)=""/150, 0x96}, {&(0x7f000057b000)=""/42, 0x2a}, {&(0x7f0000f71000)=""/76, 0x4c}, {&(0x7f0000f6a000)=""/4096, 0x1000}, {&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x8) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) [ 48.593548] device gre0 entered promiscuous mode 2017/12/28 05:23:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f00000d4000)='user\x00', &(0x7f0000466000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000104000-0x1)="01", 0x1, r1) rt_sigqueueinfo(r0, 0x21, &(0x7f0000b17000-0x10)={0x20, 0x80, 0x0, 0x2}) r3 = add_key$user(&(0x7f0000572000-0x5)='user\x00', &(0x7f0000c7b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000065f000)="b33a", 0x2, r1) keyctl$dh_compute(0x17, &(0x7f00007b3000)={r2, r2, r3}, &(0x7f0000273000)=""/1, 0x1, &(0x7f00005f8000)={&(0x7f0000bb1000-0xe)={'poly1305-simd'}, &(0x7f0000ccd000-0x3c)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 05:23:39 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f000058d000+0xdad)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f00004ba000-0x4c)=""/76, 0x4c, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007ac000-0x4)=0x0, &(0x7f0000e00000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000575000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000c06000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000fab000)={r1, 0x1}, 0x8) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x3) openat$cuse(0xffffffffffffff9c, &(0x7f0000469000)='/dev/cuse\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(r4, 0x4b35, 0x4) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000001000-0x6d)=""/109) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00003c4000-0x4)=0x0) write$fuse(r4, &(0x7f0000973000-0x50)={0x28, 0x3, 0x0, @fuse_notify_delete_out={0x0, 0x7, 0x0}}, 0x28) 2017/12/28 05:23:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000380000+0xacf)='./file0\x00', 0x0) r0 = syz_open_dev$vcsn(&(0x7f00008a3000)='/dev/vcs#\x00', 0xd, 0x0) getsockname(r0, &(0x7f0000433000-0x80)=@generic={0x0, ""/126}, &(0x7f000029e000-0x4)=0x80) lsetxattr(&(0x7f0000006000)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f00008c5000)="0200000001f4014f0000e60000046b0006001100", 0x14, 0x0) 2017/12/28 05:23:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00005c3000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000139000)='wchan\x00') sendfile(r2, r2, &(0x7f000022c000-0x8)=0x0, 0xffff) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000e77000-0x148)={0x8, 0x0, [{0xa, 0x3, 0x7, 0x7ff, 0x1, 0x9, 0x200, [0x0, 0x0, 0x0]}, {0x40000003, 0x20, 0x6, 0xf91, 0x0, 0x5, 0x6, [0x0, 0x0, 0x0]}, {0x8000000a, 0x401, 0x4, 0x3, 0x9, 0x6, 0x4, [0x0, 0x0, 0x0]}, {0x7, 0xffffffffffffff6c, 0x0, 0x4, 0x8, 0x639, 0x4194, [0x0, 0x0, 0x0]}, {0x80000019, 0xfffffffffffffffd, 0x7, 0x10000, 0xffffffff, 0x809, 0x8, [0x0, 0x0, 0x0]}, {0xc0000007, 0x4, 0x4, 0x0, 0xa553, 0x2, 0x7, [0x0, 0x0, 0x0]}, {0xc0000003, 0xfffffffffffffffd, 0x7, 0x5, 0xfffffffffffff760, 0x100, 0x3, [0x0, 0x0, 0x0]}, {0x8000000f, 0x6, 0x5, 0x100000001, 0x2, 0x5, 0x8, [0x0, 0x0, 0x0]}]}) ioctl$TCSETS(r2, 0x5402, &(0x7f000026b000-0x24)={0x1ff, 0x8, 0x9, 0x3, 0x10001, 0x1cb, 0xffffffff, 0x1f6a, 0x1, 0x7ff, 0x5, 0x81}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000e77000-0xe0)={0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x400000000000000, 0x0, 0x0, "a405a71601fd76b4a7a52c07eaeae157154e82d740af4957281da1977dd8055dcd06e06ea79eb47005000000000000007cf32ea7c3e4c3b869b9ad166e5df31a", "70445d0aa53fd096d37961a0937314af3aa7486fa1c060d82386e632cfa2dbba8a9757afc520835a2dcb2e04db133383988a45a258a2e7823fe138a78dcc1f42", "d2b17147efb0457db40ee774436b6453c84d296544bed6d0a157a75d345d2a75", [0x0, 0x0]}) 2017/12/28 05:23:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a32000-0x8)='pagemap\x00') r1 = 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, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) getsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f0000a1c000)=""/53, &(0x7f000073e000-0x4)=0x35) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000bce000-0x18)={r0, &(0x7f0000932000)="c5f2099ffbb3e9457a68c19a2870a4a4109489afc2a27a050500f7d104d7915eea3becdba602e0c1f8f54280c765841a9189adc9c05a6cd818b14f41b239e03ef7abefe531fc1862bd852705ddbd4bcef958f7eb786187cd868109f89d42e80178254e5a5dc58baae8f43ed6b7c668dddde28c43a6e8ca9222e77ca98fde8ab06a1d2eb2454c86b2f2d73d62015f7b3608b017e2e9", &(0x7f0000b05000-0x1d)=""/29}, 0x18) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00001f3000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000092d000)=0x8) sendfile(r0, r0, &(0x7f0000014000)=0x100400, 0xffff) 2017/12/28 05:23:39 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, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d33000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) syz_open_pts(r0, 0x2000) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f000054a000)=0xd, 0x4) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) 2017/12/28 05:23:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a17000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00004d1000)=[@in6={0xa, 0x0, 0x100000000, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x2, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}, @in6={0xa, 0x0, 0x1ca9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x400000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, @in={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}], 0xbc) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00004fe000)={@common="677265300000001100", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/28 05:23:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$TIOCMBIS(r0, 0x5417, &(0x7f00003d0000)=0x100) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000e33000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r2, 0x26, &(0x7f000001d000)={0x3, 0x0, 0x0, 0x2, 0x0}) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000086b000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000e4d000-0x4)=0x5, 0x4) get_thread_area(&(0x7f00003bb000-0x10)={0x8000, 0xffffffff, 0x400, 0x1, 0x7, 0x7f, 0x1200000, 0x1, 0x0, 0xffffffffffffffac}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000145000-0x4)={r1}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e4e000)='/dev/rfkill\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000681000-0xb8)={0x0, 0xffffffffffff8001, 0xffffffff, 0x2256, 0x0, 0x1, 0x1, 0x3ff, {0x0, @in6={{0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff00000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0x0, 0x8, 0x3}}, &(0x7f0000a08000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00001e3000)={r5, 0x5}, 0x8) dup2(r2, r1) bpf$MAP_CREATE(0x0, &(0x7f000062a000-0x1c)={0x2, 0x20, 0x7, 0xffff, 0x4, 0x0, 0xe1c}, 0x1c) 2017/12/28 05:23:39 executing program 0: memfd_create(&(0x7f00004ef000-0x3a)="49657972696e675e75736572000000005f747970656d696d655f74797065256574683173797374656d76626f786e657430801f00000000000000", 0x1) prctl$intptr(0x24, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000acd000-0x11)='/dev/qat_adf_ctl\x00', 0x200100, 0x0) 2017/12/28 05:23:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(0xffffffffffffffff, &(0x7f000071b000-0x40)=[{&(0x7f0000b22000-0xd3)=""/211, 0xd3}, {&(0x7f0000c1f000)=""/218, 0xda}, {&(0x7f0000031000)=""/42, 0x2a}, {&(0x7f0000ba7000-0x96)=""/150, 0x96}, {&(0x7f000057b000)=""/42, 0x2a}, {&(0x7f0000f71000)=""/76, 0x4c}, {&(0x7f0000f6a000)=""/4096, 0x1000}, {&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x8) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) 2017/12/28 05:23:39 executing program 6: mmap(&(0x7f0000000000/0x8e3000)=nil, 0x8e3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008db000-0x10)={0x2, &(0x7f0000002000)=[{0x5, 0x0, 0x0, 0x0}, {0x6, 0x8, 0x0, 0x0}]}, 0x8) sendto$unix(r1, &(0x7f0000010000-0xa9)="", 0x0, 0x0, &(0x7f0000014000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/28 05:23:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000f34000-0xd)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00002cb000)={@common='bond0\x00', @ifru_ivalue=0x8}) setsockopt(r1, 0x6, 0x8001, &(0x7f0000462000-0x77)="cbf9e1af254e02a653a3a1d312c1f75d8514ebebfe7b96b444808ab0684a1299b5d702c18c516cf1e50cb7f80cc5f90e454903ba2ffdb3a4b45f31ee0e0d37998b22103b12bc900040262a29f5cc313a9937ab862f989dbb44b93ae4a1440617241e757115850f69c05f79318940934ee5a2d786ca93e48b5bfca61b", 0x7c) shutdown(r1, 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000014000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0xc) r3 = socket$inet(0x2, 0x1, 0x0) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c7f000)='/selinux/member\x00', 0x2, 0x0) getsockname$packet(r4, &(0x7f0000a35000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00005b9000)=0x14) stat(&(0x7f000086f000-0x8)='./file0\x00', &(0x7f0000583000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000ed000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x9, 0x1, 0xb46000, 0x10, 0xa0, 0x20, 0x7fff, r5, r6}, {0xc08d, 0x1ff, 0x401, 0x401, 0x2, 0x2, 0x1, 0x1}, {0x80, 0x10001, 0xb729, 0x372e}, 0x5, 0x8, 0x2, 0x0, 0x0, 0x2}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0xfffffffffffffffc}, 0x9, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x7ff, 0x0, 0x2, 0x5b0f, 0x0, 0xd0, 0x1f}}, 0xe8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000e10000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000878000)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f000052a000)={0x0, 0x0, 0x4, 0x3, r7}, 0x10) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f0000826000)={0x0, 0x0, 0x0, 0x40000004, 0x6, 0x0, 0x6, 0x2000000011, 0x4, "5f47328ce8f333743c5cea201dd1c64982c51d5376b52e7880a8e39febc4ac3c70149fc56c556c3472ac717c2bd94bf20a304929a048a9713ea06c2bfbe1c0ed", "5f7ec58b424e0c0b39d8c48c87f1ef028e9ab9984ddd8ecbbc30f7486e369eb25f11a479479075100b46a70c57e5e1956e6313a99f16ba8899dafaff79e6fcad", "aabd17713f38661dc1f7b39e17c9b383951f93f2929d3fce9c93f2d99de8bd2d", [0xba76, 0xfff]}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x2fd}) 2017/12/28 05:23:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") rmdir(&(0x7f0000063000)='./file0\x00') 2017/12/28 05:23:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(0xffffffffffffffff, &(0x7f000071b000-0x40)=[{&(0x7f0000b22000-0xd3)=""/211, 0xd3}, {&(0x7f0000c1f000)=""/218, 0xda}, {&(0x7f0000031000)=""/42, 0x2a}, {&(0x7f0000ba7000-0x96)=""/150, 0x96}, {&(0x7f000057b000)=""/42, 0x2a}, {&(0x7f0000f71000)=""/76, 0x4c}, {&(0x7f0000f6a000)=""/4096, 0x1000}, {&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x8) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) 2017/12/28 05:23:39 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, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nfc_raw(0x27, 0x1, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) readv(r0, &(0x7f00004be000-0x8)=[{&(0x7f0000abb000-0x5)=""/5, 0x5}], 0x1) 2017/12/28 05:23:39 executing program 0: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000067000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fe6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f0000798000-0xeb)=""/235, 0xeb) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000968000-0x11)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f0000cc3000)=""/18) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000e9d000)=[{0x28, 0x0, 0x0, 0xfffffffffffff008}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x8) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000535000-0x4)=0x0) write(r1, &(0x7f0000fe4000)="", 0x0) [ 48.765223] QAT: Invalid ioctl 2017/12/28 05:23:39 executing program 1: r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in6={{0xa, 0x3, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r1, 0x6}, &(0x7f0000002000-0x4)=0x8) setsockopt(r0, 0x84, 0x7839, &(0x7f0000316000)="", 0x0) [ 48.825107] QAT: Invalid ioctl 2017/12/28 05:23:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(0xffffffffffffffff, &(0x7f000071b000-0x40)=[{&(0x7f0000b22000-0xd3)=""/211, 0xd3}, {&(0x7f0000c1f000)=""/218, 0xda}, {&(0x7f0000031000)=""/42, 0x2a}, {&(0x7f0000ba7000-0x96)=""/150, 0x96}, {&(0x7f000057b000)=""/42, 0x2a}, {&(0x7f0000f71000)=""/76, 0x4c}, {&(0x7f0000f6a000)=""/4096, 0x1000}, {&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x8) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) 2017/12/28 05:23:39 executing program 2: mmap(&(0x7f0000000000/0xb18000)=nil, 0xb18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000047e000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000b18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000b19000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000973000-0x38)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @irqchip={0x0, 0x0}}]}) 2017/12/28 05:23:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b01000)='/dev/sg#\x00', 0x0, 0x4) ioctl(r0, 0x5386, &(0x7f0000001000)="") getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00006be000-0x4)=0x0, &(0x7f0000d0a000-0x4)=0x4) accept4$llc(r0, 0x0, &(0x7f0000f12000)=0x0, 0x80000) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000ee9000)={0x4, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) syz_open_dev$sg(&(0x7f00000f0000-0x9)='/dev/sg#\x00', 0x3, 0x2) 2017/12/28 05:23:39 executing program 0: 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) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) r0 = socket(0x10, 0x2, 0x0) unshare(0x40600) fsetxattr(r0, &(0x7f0000d04000-0xc)=@random={'security.\x00', '-\x00'}, &(0x7f0000001000-0xe)='ppp1mime_type\x00', 0xe, 0x0) 2017/12/28 05:23:39 executing program 6: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000537000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x401) r2 = getpgid(0x0) wait4(r2, &(0x7f000092d000-0x4)=0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000e35000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r1, r0) 2017/12/28 05:23:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000eb1000)=[@in6={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, @in6={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x62563209}, @in6={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0xc22}, @in6={0xa, 0x0, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}], 0x9c) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000604000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f000009d000-0x8)='./file0\x00', 0x442003, 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000f01000)=@assoc_id=0x0, &(0x7f000095d000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000b0d000)={r2, @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]}, 0x0, 0x40}, &(0x7f00006da000)=0x98) sendto$inet(r0, &(0x7f0000651000-0x97)="d2", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) r4 = fcntl$dupfd(r0, 0x0, r0) recvfrom$llc(r1, &(0x7f0000d4f000-0x28)=""/40, 0x28, 0x42, &(0x7f000084f000)={0x1a, 0xc, 0x200, 0x1, 0x8, 0x100000001, @random="f32044c3c111", [0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000026000)={0xffffffffffffba63, 0x4, 0x9, 0x2335, r3}, 0x10) fcntl$addseals(r0, 0x409, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000851000)=@sack_info={0x0, 0x0, 0x1}, 0xc) open(&(0x7f0000c95000)='./file0\x00', 0x0, 0x30) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00002da000)=@assoc_value={0x0, 0x0}, &(0x7f0000f45000)=0x8) getsockopt$inet6_mreq(r4, 0x29, 0x0, &(0x7f0000763000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000c0b000-0x4)=0x14) clock_adjtime(0x6, &(0x7f000098f000)={0x36, 0x100000000, 0x8, 0x3, 0x21, 0xfffffffffffffffa, 0x2, 0x6, 0x3, 0x2907, 0x8, 0xd6, 0xfff, 0xd8, 0x10000, 0x81, 0x8, 0x2, 0x1, 0x4, 0x5, 0xf258, 0x20, 0x3, 0xfffffffffffffffc, 0x10001}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00006e4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xcf, 0xfffffffffffffff7, 0x0, 0x0, 0x81, 0x100000, r5}) 2017/12/28 05:23:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x10)={{0x0, 0x7530}, {0x0, 0x2710}}) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x100) memfd_create(&(0x7f0000f87000)='lokeyringtrusteduser[\x00', 0x0) perf_event_open(&(0x7f0000280000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000034000-0xd)='/dev/net/tun\x00', 0x0, 0x7df) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup3(r2, r1, 0x0) pipe(&(0x7f0000348000-0x8)={0x0, 0x0}) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f00000e8000)={""/1024}) sendmsg(r0, &(0x7f0000d8d000)={&(0x7f00000a0000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00008b9000-0x80)=[], 0x0, &(0x7f0000d89000-0x13e0)=[], 0x0, 0x0}, 0x0) personality(0x0) io_setup(0x0, &(0x7f0000000000)=0x0) 2017/12/28 05:23:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x14) unshare(0x40600) r1 = socket(0x11, 0x1, 0xde) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000384000)={0x0, @in={{0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, 0x93, 0x6, 0x8}, &(0x7f00006bd000)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f30000-0x10)={0x5, 0x8, 0x9, 0x2, r2}, 0x10) fchmod(r0, 0x0) 2017/12/28 05:23:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x804, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = dup2(r0, r0) listen(r1, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f00002bc000)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r4, &(0x7f00007e7000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/28 05:23:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x0) r1 = syz_open_dev$vcsn(&(0x7f000007a000-0xa)='/dev/vcs#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x1, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f00007ae000)='/selinux/user\x00', 0x2, 0x0) poll(&(0x7f0000373000)=[{r2, 0x0, 0x0}], 0x1, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000670000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/28 05:23:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c5e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00004f1000-0xa)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000db8000-0x4)=0x3) r1 = openat(r0, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000092d000)='./control\x00', r1, &(0x7f00007a4000)='./control\x00') renameat2(r0, &(0x7f000001e000-0xa)='./control\x00', r1, &(0x7f0000e15000-0xa)='./control\x00', 0x2) 2017/12/28 05:23:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f0000c1f000)=""/218, 0xda}, {&(0x7f0000031000)=""/42, 0x2a}, {&(0x7f0000ba7000-0x96)=""/150, 0x96}, {&(0x7f000057b000)=""/42, 0x2a}, {&(0x7f0000f71000)=""/76, 0x4c}, {&(0x7f0000f6a000)=""/4096, 0x1000}, {&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x7) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) 2017/12/28 05:23:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x5) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000df9000-0xd8)=[@in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, @in6={0xa, 0x3, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x963}, @in6={0xa, 0x3, 0xf4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x3, 0x2e77, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x70c}, @in6={0xa, 0x2, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x100000001}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xd8) setsockopt$inet_buf(r1, 0x0, 0x40, &(0x7f0000002000)="", 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000538000)=0x3, 0x4) 2017/12/28 05:23:39 executing program 5: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r0, 0x84, 0xc000000007a, &(0x7f0000cba000-0x8)=""/8, &(0x7f0000ffb000)=0x8) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c91000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) socket$netlink(0x10, 0x3, 0xd) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000ffc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/28 05:23:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000671000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000094e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000491000)=0xc) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f000048a000-0xd)="6e5e742f6d0000000000000005") getdents(r2, &(0x7f0000007000)=""/4096, 0x1000) io_setup(0x1, &(0x7f0000a31000)=0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000344000)=0x0) getdents64(r2, &(0x7f0000002000)=""/4096, 0x1000) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000252000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f000016f000)=0xc) bind$packet(r2, &(0x7f00006c8000)={0x11, 0x7, r3, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000657000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2017/12/28 05:23:39 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000057000-0x8)={0x8, &(0x7f0000b50000-0x20)=[{0x600000, 0x7f}, {0x8, 0x7fffffff}, {0xffffffffffffff7f, 0x68}, {0x1, 0x40000000000000}, {0x40, 0xc31}, {0x9, 0xffffffffffffff5e}, {0x80000000, 0xfff}, {0x3ff, 0x80000001}]}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000b1000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) r3 = gettid() socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r4, 0x8, r2) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r5, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) r6 = openat(r1, &(0x7f0000624000-0x8)='./file0\x00', 0x400, 0x20) dup3(r4, r5, 0x0) tkill(r3, 0x16) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e97000)={r0, &(0x7f0000848000)="a69b43257d372cc15203d0e48dc48cdd0562e362e124466d9a3cf77baa56ab69fe264153e0b9362b0ce01e800b1bef876c4030718401bc6459830976805518fa64a936f8854428ae3b96e0f243f8d49116bd46b185485fdd21483e07e9091c631ae81fcc8e41200b6388b338decc56bd9f729ea44d", &(0x7f0000fdb000-0x8b)=""/139}, 0x18) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r7, 0x540a, 0x1) fcntl$addseals(r6, 0x409, 0x8) 2017/12/28 05:23:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f0000031000)=""/42, 0x2a}, {&(0x7f0000ba7000-0x96)=""/150, 0x96}, {&(0x7f000057b000)=""/42, 0x2a}, {&(0x7f0000f71000)=""/76, 0x4c}, {&(0x7f0000f6a000)=""/4096, 0x1000}, {&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x6) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) [ 48.989889] sctp: [Deprecated]: syz-executor3 (pid 7757) Use of struct sctp_assoc_value in delayed_ack socket option. [ 48.989889] Use struct sctp_sack_info instead 2017/12/28 05:23:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000929000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000050a000)={0x0, 0x3}, &(0x7f0000996000+0x92b)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000072a000-0xc)={r1, 0xbc, &(0x7f0000ecb000-0xbc)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x101, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x2, @rand_addr=0x12c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in6={0xa, 0x0, 0xda3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc38}, @in6={0xa, 0x0, 0xffffffffffffffb7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x41}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3ff, @loopback={0x0, 0x1}, 0x5f4}]}, &(0x7f000000c000-0x4)=0xc) r3 = 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, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00003eb000)=0xfff, 0x4) setsockopt$inet6_tcp_buf(r4, 0x6, 0x1a, &(0x7f0000b73000)="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", 0x1000) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f000014a000-0x118)={0x276, {{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, @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]}}, 0x118) fcntl$addseals(r3, 0x409, 0x4) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f0000a73000-0x18)={0x80000001, 0x5, 0x18, 0x3938, 0x1b, 0x3}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00005c5000)={r2, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xefde, 0x3, 0x6, 0x6, 0x11}, 0xa0) setsockopt$inet6_int(r4, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) [ 49.041429] device gre0 entered promiscuous mode [ 49.104741] sctp: [Deprecated]: syz-executor3 (pid 7757) Use of struct sctp_assoc_value in delayed_ack socket option. [ 49.104741] Use struct sctp_sack_info instead 2017/12/28 05:23:40 executing program 6: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ffb000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003a7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000c0c000-0x4)=0x2000000000007, 0x4) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f000029e000-0x27)=""/39) sendto(r1, &(0x7f0000772000-0x4e)="", 0x0, 0x0, &(0x7f0000fbf000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) write(r1, &(0x7f0000dd0000-0x1)="", 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f0000fc0000)={0x95, 0x2, 0x4, 0x8000, 0x0, 0xfc}) 2017/12/28 05:23:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f0000ba7000-0x96)=""/150, 0x96}, {&(0x7f000057b000)=""/42, 0x2a}, {&(0x7f0000f71000)=""/76, 0x4c}, {&(0x7f0000f6a000)=""/4096, 0x1000}, {&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x5) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) 2017/12/28 05:23:40 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000a12000)={0x0, 0x0}, 0x2) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpgid(0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000949000/0x1000)=nil, 0x1000, 0x3, 0x10, 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$netlink(r0, &(0x7f0000001000-0x1c)={&(0x7f0000000000)={0x10, 0x0, 0x7, 0x8}, 0xc, &(0x7f0000000000)=[{&(0x7f000043b000)=[{0xfd, 0x3ff, 0x2, 0xfff, 0x8, "de3efe508029dfaa71662140646001950c459914eed79925bccfcc221d301699871144e9be7135f5687f500b0769b128742eb97eae3832f49dfbdc2c60beee533e68260d4135258dc09e4bfdde6129bca4893bea04a21ab52ae4f417adeaa5c79bb432859e71c8525dee96483951d56e57b56b0a6ca4816aeecaaeda8bbb400316810cbbb013f21c6a495e4fce8331aade31a4e4e4d9e7b914c9c056ea8a8a0ef4b4115d58cf615d21e36526334f7be9f036e9b78482f134f9c53e7ed82780a2a17dd64a20fb0d9e6dbe5b86ff1867f9236e5ea35db3fc0062a09f955fa3907caa6b8ef5dcf8cf1d61a02a6e5d"}, {0x7d, 0x1, 0x20, 0x81, 0x5, "1cbb0004a475c7a4c5b1ced99875d9181c2942ba283e0cb993becd2f143d6401721beb4e0cf662c87abeae3bfe35badff62c46c9ed9e341dedee52116980532451268090bd79bf5d021001547dfac75529303f0e33c4e372112bc0a1aa3fe4ce75873aa83eeaad19d49d4cdc96"}, {0xc1, 0x5, 0x8, 0x101, 0x820e, "dd25e54982dcc3fd4243f62b06db01c669d81d4f4e16022c2b8acc0bdaebb2a69416a6e78f8c3ae21f39efd91ac0a4f947a8604b80b9ac3a93d8a594a62c6414ca522fd45e52f4ed6a87c7906b423dcfd91816850fb8898e4ba54da62ab35aefd5593f4b276b7c8bf8f12855a4a2b122267657a9f6948f8272d23bbe9a358b5fa6cac86d56f9feb9bb00fcdcfb92eee4373873f81db75516e11fc7df60b2af391a2e119c3dbcfc4a0c15a8449eab6ac9a7"}], 0x23b}], 0x1, 0x0, 0x0, 0x20008000}, 0x80) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000868000-0x20)={r4, &(0x7f000000b000-0xb5)="", &(0x7f0000949000)="16", 0x0}, 0x20) r5 = dup2(r1, r4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000214000)={0x2, 0x43, 0x8000, 0x26b9f623, 0x9, 0x401, 0x82c1, 0x0, 0x0}, &(0x7f0000567000)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000658000)={r6, 0xe5, "8b6847fd491237d0b94bbd1d9f0c2d80a9aa8bdd1177fdede2cc3580cf6d0758117c502bd8cf983fc8bd135415e8c2671682ff1d09b60009f287d3798d5bbac2d1eebb2bf484ec0fe298fec2329578d6e13ba29e59d1dc0fe044d7e1b6783d542f4918eb4dbf560dec162e743cdd525bed9c9252b02ca146c2775c76a95311c3ed814064d1ced2d760607b19d395f6b3a81befbbb3870626fea5758e21531390792b1b04cfd6e1a9fd44cb0313a662806266ad470bff5ca81fe2a08a2797dcbd9fc78d10d0b664044a235e437f4a9c29c7f1d4e4139d932980a96d1b9445b3851e8386bf65"}, &(0x7f0000ba2000)=0xed) write(r2, &(0x7f0000e57000-0x3e)="67c6001c8397d19a33e2de882b178a762c556fa4a2e050cae1a0065c19deaeaf48b153d3533239964e9a778262575899b762126d5d152782e25ea8cb0de0", 0x3e) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00009ee000-0x10)={r0, 0x28, &(0x7f00008dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000dd8000)=r7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0x10, 0x803, 0x0) epoll_wait(r0, &(0x7f0000937000)=[{0x0, 0x0}], 0x1, 0x10000) sendto(r8, &(0x7f0000cda000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) write(r8, &(0x7f0000611000-0x23)="22000000120007d30e00000000000a00c31780000007190000000004001506ee0641", 0x22) 2017/12/28 05:23:40 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bcd000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00007ac000-0xe0)={0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0xe, 0x2, 0x1, "32bea26b60ab673f73975e12a7b9f8c992e601cde64592534ea7090871fad68a1b77a1d4a4a7e33f7b891963d52e485f96e6d13d3c71aa46759ef39036687e50", "4a38ec820fe4430301555a4f0f2c9537a1ea7cf143c8256d113e50997e56b7a5f786ba78bcc5facb81f6082b76054a0efd15bc557fe6c1aa84e2711cda0dc498", "7dad6d075127a29757d237e22039caf75c1dc99bbc017dc7e812286f84807006", [0x53a9, 0x8]}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = 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, 0xffefffffffffffff, r1, 0x0) r3 = gettid() perf_event_open(&(0x7f0000823000-0x78)={0x7, 0x78, 0xffffffff, 0x9, 0x231, 0x0, 0x0, 0x3f, 0x4, 0xa, 0x5, 0x649b9e3b, 0x8, 0x8, 0x0, 0x5, 0x2, 0xfff, 0x8, 0x8000, 0x4, 0x2, 0x2, 0x8001, 0x0, 0x6, 0x0}, r3, 0x0, r2, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfff) syz_emit_ethernet(0x4e, &(0x7f0000ff5000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x3, 0x6, "f07007", 0x18, 0x3a, 0xfffdffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2017/12/28 05:23:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000829000)='/dev/cuse\x00', 0x20000, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ef7000)={&(0x7f00004ad000)='./file0\x00', r1}, 0xc) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f000058a000)="180000e9010001000000be8c5eff8c88360000f1010300ec0000000000040000f7b933d898055bf748bb6a8807567e59dba67e192bb3550400000067a1e2010006fc2163e000000000000453ff1f08000000000000c88ebbff060100000b01000000b121ad1474d722f542002700ec008b00cf001f000007e87ccc000000080000c50fff04e9e9f57406aa01100b0004000000cc08000038ffe3c5452c1adb8a335bd8b2d17fffa21b571068395533b5affa00041ad0b4c2c23eef679567fcda", 0xc0) 2017/12/28 05:23:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b41000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000f4f000-0x4)=0x10, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000e93000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) 2017/12/28 05:23:40 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000001000-0x18)={0x81, 0x4, 0x101, 0x8, 0xfffffffffffffff9, 0x9}) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000e66000-0x5c1)="", 0x0, 0x48000, &(0x7f0000006000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r1) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000002000)={@rand_addr=0x923, @broadcast=0xffffffff}, 0x8) 2017/12/28 05:23:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000076b000-0xd)='/dev/binder#\x00', 0x0, 0x802) mmap$binder(&(0x7f0000737000/0xa000)=nil, 0xa000, 0x200000e, 0x10, r0, 0x0) 2017/12/28 05:23:40 executing program 3: mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000afd000)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00005af000)={0x1, 0x0, [{0xc0010141, 0x0, 0x0}]}) 2017/12/28 05:23:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) remap_file_pages(&(0x7f00000de000/0x2000)=nil, 0x2000, 0x80000000000000, 0x577, 0x10860) pread64(r0, &(0x7f00006c2000)=""/4096, 0x1000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000d75000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) readv(r0, &(0x7f000022d000-0x30)=[{&(0x7f0000b45000)=""/184, 0xb8}, {&(0x7f0000e0c000-0x86)=""/134, 0x86}, {&(0x7f000012b000)=""/14, 0xe}, {&(0x7f00001a7000-0x6b)=""/107, 0x6b}, {&(0x7f00009c3000)=""/62, 0x3e}, {&(0x7f0000d28000-0xde)=""/222, 0xde}], 0x6) 2017/12/28 05:23:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000c50000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000333000)=[{{&(0x7f000085e000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000201000)=[], 0x0, &(0x7f0000506000)=[], 0x0, 0x0}, 0x6}], 0x1, 0x0) 2017/12/28 05:23:40 executing program 6: ioctl$TIOCLINUX6(0xffffffffffffffff, 0x541c, &(0x7f0000001000-0x2)={0x6, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000b2f000-0x28)={0xffffffffffffffff, 0x0, 0x0, 0xcd, &(0x7f0000c66000-0x2d)="", &(0x7f0000522000-0xcd)=""/205, 0x0, 0x0}, 0x28) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) r1 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00002ef000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000287000)=0xb8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x0, 0x0, 0x0}, @ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00001eb000-0x30)={0x38, 0x0, &(0x7f00006fd000-0x4c)=[@clear_death={0x400c630f, 0x1, 0x0}, @decrefs={0x40046307, 0x0}, @request_death={0x400c630e, 0x3, 0x0}, @decrefs={0x40046307, 0x2}, @increfs={0x40046304, 0x0}], 0x1, 0x0, &(0x7f0000bf0000-0x1)='\a'}) ioctl$KVM_GET_NR_MMU_PAGES(0xffffffffffffffff, 0xae45, 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) 2017/12/28 05:23:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f000057b000)=""/42, 0x2a}, {&(0x7f0000f71000)=""/76, 0x4c}, {&(0x7f0000f6a000)=""/4096, 0x1000}, {&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x4) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) 2017/12/28 05:23:40 executing program 7: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x800008946, &(0x7f000044e000-0x28)={@common='ip6_vti0\x00', @ifru_data=&(0x7f0000ff4000-0x20)="020000008d351b9f6d000000000000fffe22007663f5f94214007fff000000e6"}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ff6000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000ff6000-0x28)={@common='tunl0\x00', @ifru_ivalue=0x14ee8b16}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000ff5000)='./file0\x00', 0x8) r2 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000314000/0x3000)=nil, 0x3000, 0x8, 0x11010, r2, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b74000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f00009b3000-0xba)=""/186) [ 49.644080] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. [ 49.652902] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/28 05:23:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e72000)='/dev/rfkill\x00', 0x24103, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000fda000)=@int=0x0, &(0x7f000089d000-0x4)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000057d000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b09000-0x4)=0xe8) r2 = socket(0x411, 0x2, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000aaf000)=""/181, &(0x7f0000778000)=0xb5) 2017/12/28 05:23:40 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) accept4$inet(r0, &(0x7f0000eef000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eb8000-0x4)=0x10, 0x0) [ 49.708276] RDS: rds_bind could not find a transport for 172.20.5.170, load rds_tcp or rds_rdma? 2017/12/28 05:23:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000841000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r0 = epoll_create1(0x0) fstat(0xffffffffffffffff, &(0x7f0000ad1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, 0x0, r1) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000906000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000111000)={0x0, 0x2}, &(0x7f0000823000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000044000)=@assoc_value={r3, 0x1}, 0x8) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f000084a000)=""/12) 2017/12/28 05:23:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f0000f71000)=""/76, 0x4c}, {&(0x7f0000f6a000)=""/4096, 0x1000}, {&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x3) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) 2017/12/28 05:23:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b29000-0x9)='/dev/sg#\x00', 0x8, 0x20000) ioctl$TIOCSCTTY(r1, 0x540e, 0xfffffffffffffff8) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae64) 2017/12/28 05:23:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x20000000227a, &(0x7f00002dd000)="") ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x100) 2017/12/28 05:23:40 executing program 6: r0 = syz_open_dev$random(&(0x7f00009a7000-0xc)='/dev/random\x00', 0x0, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a99000)='/dev/vcs\x00', 0x80000, 0x0) mq_timedsend(r1, &(0x7f0000c6c000-0xa4)="c2d97aae618d997dcd1d827b9e2b65f49ea3be7d549a48d5b5645d6b9fcec6e6d7d345fed866306b5eb13445ee27b7778618709099756d2d389ce6d150ea47b5cd922dc1de485711a74c51ae7f41b2db35ded2625809620c2b6ae39e50e174961f69057f40e21a6ce4a6a020335762588bfbb7bb59c36fad7ba72b1a984ec56d150d959aa1bc40b02fc85239b3ba2d655bb466b05cf948ffbd6f596875ad8cf3c9c8eaa4", 0xa4, 0x4, &(0x7f00006df000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) syz_emit_ethernet(0x32, &(0x7f0000b8f000-0xd8)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0xd, 0x2, 0x0, "44ef5b", 0x0, "6b14cf"}, ""}}}}}, 0x0) getsockname$netlink(0xffffffffffffffff, &(0x7f0000599000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f93000-0x4)=0xc) 2017/12/28 05:23:40 executing program 3: mmap(&(0x7f0000a93000/0x93000)=nil, 0x93000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x1) mlock2(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ac5000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) 2017/12/28 05:23:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000038c000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000fb2000-0x60)={0x2, 0x1, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_policy={0x4, 0x12, 0x3, 0x0, 0x0, 0x0, 0xa2b5, {0x13, 0x0, 0x3, 0xca3, 0x0, 0x10000, 0x0}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 49.731714] audit: type=1400 audit(1514438620.210:60): avc: denied { map } for pid=7845 comm="syz-executor7" path="socket:[20979]" dev="sockfs" ino=20979 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=unix_stream_socket permissive=1 2017/12/28 05:23:40 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000f64000-0x1000)="", 0x0, 0x48000, &(0x7f00008b1000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000f64000-0x12)="", 0x0, 0x0, &(0x7f00006e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00004fe000-0x8f)={0x0, 0x87, "60b38df4607547e904c41e5d12e0292d2db07d6fd67170a0d6bd34b1ab694f4f53f78727e66a6b9022f2fc937621dc207767a5a0fca149b4ffd73bd9d0d888697c4f336b7269f03e04a4514b42b39478a918bfe640647d203825a0d8f562ab4c9cfa7c3d83e4b02a42a5c45db5fc78d4e02189cdab726954d558d8346fd21e1312b829771903a1"}, &(0x7f0000001000-0x4)=0x8f) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000062f000)={r1, 0xffffffffffff0000, 0x20}, 0xc) 2017/12/28 05:23:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f000086f000)='/dev/random\x00', 0x0, 0xfffffffffffffffd) poll(&(0x7f0000067000)=[{r0, 0x0, 0x0}], 0x1, 0x9) 2017/12/28 05:23:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f0000f6a000)=""/4096, 0x1000}, {&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x2) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) [ 49.746288] binder: 7843:7848 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 49.746302] binder: 7843:7848 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 49.746320] binder: 7843:7848 BC_REQUEST_DEATH_NOTIFICATION invalid ref 3 [ 49.763643] binder: BINDER_SET_CONTEXT_MGR already set [ 49.763655] binder: 7843:7858 ioctl 40046207 0 returned -16 [ 49.768095] binder_alloc: 7843: binder_alloc_buf, no vma [ 49.768163] binder: 7843:7848 transaction failed 29189/-3, size 80-16 line 2890 [ 49.768272] binder: 7843:7858 BC_CLEAR_DEATH_NOTIFICATION invalid ref 1 [ 49.768283] binder: 7843:7858 DecRefs 0 refcount change on invalid ref 0 ret -22 2017/12/28 05:23:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x800) bind$inet(r0, &(0x7f00001b3000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x5, &(0x7f0000f10000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000014000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r1 = syz_open_dev$mouse(&(0x7f0000bc7000)='/dev/input/mouse#\x00', 0x3, 0x40000) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f00002c0000-0x30)={0x400000000000000, 0x200, 0x400, 0x100000000, 0x3, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 05:23:40 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fchdir(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r1, &(0x7f0000002000-0x8)='./file0\x00', r1, &(0x7f0000000000)='./file1\x00', 0x7) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x2000040) inotify_rm_watch(r1, r2) r3 = socket(0x40000000015, 0x5, 0x0) setsockopt(r3, 0x20000100000114, 0x8, &(0x7f0000007000-0x4)="02000000", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000001000-0x4)=0x8, 0x4) 2017/12/28 05:23:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00001a6000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000031b000-0xe)='/selinux/load\x00', 0x2, 0x0) io_setup(0x2027, &(0x7f0000339000-0x8)=0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000a38000-0x18)=@add_del={0x2, &(0x7f0000c41000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7fffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000013e000-0xc)={0x0, 0x4, 0x30}, &(0x7f0000e14000-0x4)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000955000)={0x1, 0x203, 0x5, 0x3, r3}, 0x10) io_submit(r2, 0x1, &(0x7f0000001000)=[&(0x7f0000007000)={0x0, 0x0, 0x8, 0x0, 0x0, r0, &(0x7f0000000000)="dd", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/28 05:23:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000cf8000-0x28)={0x2, 0x0, [{0xfffffffffffffff8, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) r3 = fcntl$dupfd(r0, 0x406, r1) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f000044b000)={{{{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7, 0x1, 0x9b03, "8d1efb815408c288f0f8ad86dd0ed67b925845b5042b62b18b0bb205957ddebb5a65d464ccd821b0d10753e2145b5c203dc6a0d480657c48f7fda63246a778eeaa12ae43f4ee26a35ac692ec78bad2e6"}, 0x160) 2017/12/28 05:23:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000f08000-0x4)=[], &(0x7f00006fd000-0x10)=[]) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom$unix(r2, &(0x7f0000bf5000)=""/0, 0x0, 0x0, &(0x7f0000d94000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8) r3 = getpgid(0x0) fcntl$setsig(r1, 0xa, 0x12) uselib(&(0x7f0000c56000-0x8)='./file0\x00') r4 = dup2(r1, r2) fcntl$setown(r4, 0x8, r3) tkill(r0, 0x16) creat(&(0x7f000036a000-0x8)='./file0\x00', 0x6) 2017/12/28 05:23:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000001000)='cifs.idmap\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r1, 0x0, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00') getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x0, &(0x7f00007d4000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000de8000)='\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) 2017/12/28 05:23:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x1) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) 2017/12/28 05:23:40 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1) r1 = dup3(r0, r0, 0x80000) r2 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000003000)={0x1, r2}) [ 49.768299] binder: 7843:7858 BC_REQUEST_DEATH_NOTIFICATION invalid ref 3 [ 49.768312] binder: 7843:7858 DecRefs 0 refcount change on invalid ref 2 ret -22 [ 49.819126] binder: undelivered TRANSACTION_ERROR: 29189 [ 49.819269] binder: release 7843:7848 transaction 36 out, still active [ 49.819306] binder: send failed reply for transaction 36, target dead [ 49.970516] RDS: rds_bind could not find a transport for 172.20.5.170, load rds_tcp or rds_rdma? 2017/12/28 05:23:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) bind$netlink(r0, &(0x7f00004b8000)={0x10, 0x0, 0x0, 0x10001}, 0xc) getsockname$netlink(r0, &(0x7f0000e2a000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000152000-0x4)=0xc) 2017/12/28 05:23:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x400000000000095) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r1, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) dup3(r1, r1, 0x80001) sendto$inet6(r0, &(0x7f000029c000+0x163)="47c890eb1228f206d1d42721a8b58b8b3109cb294cb0175a12c85dc0529c25b793ae35386c7e14927bd6499c9d29050554f698d86fc8b2b3b92d77c75a76611872ec08a80364cb4a2ca607981ee15f5ad9c3fcb6c3564b3516e2a7c9fba398c5bd97e58f58ee087a4ef0d6025446e0bb2b794cf51a4a4e06b93c0878f7cb73bcc4138a89491260fae7e017bb9c1c68a3a0e146339ffe3f81e87a831a5566a120253568447ef832d9998f4d6cd30a76dcee778b0a8e981df4c02d146f0724", 0xbe, 0x40, 0x0, 0x0) 2017/12/28 05:23:41 executing program 5: clock_getres(0xffffeffffffffff2, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10002, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001000-0xae)={0x0, 0xa6, "e4ed42b594dbc176ae87cbeb7b726b24c979eb9d7550524a1ebe29f5944d3c237c0fc8fd702c3b6354ad49899b7dcf032c1c21a7a57a5e136a8dcd1a56554e5805f7d6ef95d723eeedf0c4f15ab90f17d3422e134609e611534f4f839e0c830d515c2b9f518c7c0285e199bb20e78abae732b425b2f2a88137c09f7b7edbe9a225765a57a097728d1fc7f7917193e1d486f8575f004cfbd3bf444cf09a8c24e529a2f9843c87"}, &(0x7f0000002000-0x4)=0xae) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000-0x14)={r1, 0x2, 0x8, 0x100, 0xff, 0x200}, &(0x7f0000001000-0x4)=0x14) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in={{0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffc0, 0x3}, &(0x7f0000001000-0x4)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00009c7000)={r3, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x0, 0x8001, 0x88}, 0xa0) 2017/12/28 05:23:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e59000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000898000-0x18)={0x1, 0x0, [{0x17a, 0x0, 0x0}]}) r3 = accept4(0xffffffffffffff9c, &(0x7f00005ce000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000013c000-0x4)=0x9, 0x80800) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b8e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00004c1000)=r4, 0x4) 2017/12/28 05:23:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f000071b000-0x40)=[], 0x0) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) 2017/12/28 05:23:41 executing program 7: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@buf={0x0, 0x0}) socket(0x1f, 0x804, 0x5) keyctl$unlink(0x9, 0x0, 0x0) 2017/12/28 05:23:41 executing program 2: mmap(&(0x7f0000000000/0xafc000)=nil, 0xafc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000003000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f000084d000)={0x1, 0x0, [{0x400000000048f, 0x0, 0x0}]}) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) 2017/12/28 05:23:41 executing program 1: rt_sigtimedwait(&(0x7f000011c000)={0x0}, &(0x7f0000763000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000015f000)={0x0, 0x0}, 0x8) socket(0x0, 0x802, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000ab9000)={0x0, 0x0}) r2 = syz_open_dev$sg(&(0x7f0000863000)='/dev/sg#\x00', 0x0, 0x400) process_vm_readv(0x0, &(0x7f000000b000)=[{&(0x7f0000006000-0xc1)=""/97, 0x61}, {&(0x7f000000a000)=""/51, 0x33}, {&(0x7f000000b000)=""/73, 0x49}, {&(0x7f0000006000)=""/4096, 0x1000}], 0x4, &(0x7f0000007000)=[{&(0x7f0000001000-0x43)=""/67, 0x43}, {&(0x7f0000009000-0x8d)=""/141, 0x8d}, {&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f000000b000)=""/4096, 0x1000}], 0x4, 0x0) mmap(&(0x7f0000000000/0x8bd000)=nil, 0x8bd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008bd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000378000)={0x0, 0x38, 0x1, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008bd000)=0x0) timer_getoverrun(r3) accept4(0xffffffffffffffff, 0x0, &(0x7f0000277000-0x4)=0x0, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) mmap(&(0x7f00008bd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f00008be000-0x9)='/dev/rtc\x00', 0x18000, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000141000)={0x7b, 0x0, [0x7, 0x8, 0x4, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) inotify_add_watch(r0, &(0x7f0000539000)='./file0\x00', 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00007a2000-0x4)=@int=0x0, &(0x7f00007c3000)=0x4) ioctl$KVM_ENABLE_CAP(r5, 0x4068aea3, &(0x7f0000007000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000895000-0x10)=@buf={0x0, &(0x7f00005bc000)=""}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00002c5000)={0x0, 0xffffffffffffe044, 0x0, 0x0}, &(0x7f0000547000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000362000-0xa0)={r7, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x609, 0x5, 0x0}, &(0x7f0000a37000-0x4)=0xa0) mmap(&(0x7f0000000000/0x95d000)=nil, 0x95d000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f000058f000)='dead\x00', &(0x7f000070f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b84000-0x1)='#', 0x1, 0x0) 2017/12/28 05:23:41 executing program 0: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000015000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x4, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, ""}}}}}, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000024000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000000)=[], 0x0, &(0x7f0000000000)=[@rights={0x10, 0x1, 0x1, [r0]}], 0x10, 0x0}], 0x1, 0x0) syz_emit_ethernet(0x4a, &(0x7f000001e000+0xd0b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "cd083d779f32efa3f5a187e60a2ba39e"}]}}, {""}}}}}}, 0x0) 2017/12/28 05:23:41 executing program 3: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000bdd000-0x93)=""/147, 0x93}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = eventfd2(0xfffffffffffffffc, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000415000-0xc)={0x0, 0x38, &(0x7f0000d25000+0x39a)=[@in6={0xa, 0x3, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xdb}, @in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}]}, &(0x7f0000ed6000-0x4)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000a2e000)={r2, @in6={{0xa, 0x1, 0xfffffffffffff1b9, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6df, 0x0, 0x8, 0x8, 0x20}, 0xa0) r3 = epoll_create1(0x80000) modify_ldt$write2(0x11, &(0x7f00009a9000-0x10)={0x100000001, 0x691be0374c81cc3b, 0xffffffff, 0x400, 0x5, 0x3f, 0x79, 0x40, 0x7, 0xffffffff}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000d4a000)={0x0, 0x0}) r4 = syz_open_dev$mouse(&(0x7f00002e6000-0x12)='/dev/input/mouse#\x00', 0x5, 0x400) ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0086401, &(0x7f0000077000)={0x9f, &(0x7f0000003000)=""/159}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000baa000)={[0x5003, 0x326, 0x9, 0x1, 0x119, 0x8, 0x9, 0x2, 0x2, 0xff, 0x7, 0xfffffffffffffff9, 0x3, 0x1, 0xff, 0x2], 0x3002, 0x1000}) read$eventfd(r1, &(0x7f0000e57000-0x8)=0x0, 0x8) r5 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000dab000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockname$packet(r5, &(0x7f0000b3f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00001f0000)=0x14) 2017/12/28 05:23:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f000071b000-0x40)=[], 0x0) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) 2017/12/28 05:23:41 executing program 5: mmap(&(0x7f0000000000/0x24f000)=nil, 0x24f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000244000-0xd)='/dev/snd/seq\x00', 0x0, 0x40101) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000081a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000bb1000-0x4)={0x5, 0x4, 0x0, 0x0}) write$sndseq(r0, &(0x7f0000244000)=[], 0x0) acct(0x0) membarrier(0x8, 0x0) clock_gettime(0x0, &(0x7f000024c000-0x10)={0x0, 0x0}) r5 = open(&(0x7f0000462000)='./file0\x00', 0x80000, 0x180) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000fc2000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bae000)=0x18) ppoll(&(0x7f0000104000-0x8)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000005d000-0x10)={0x0, r4+30000000}, &(0x7f000024e000-0x8)={0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x7d, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 05:23:41 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000001000-0x4)=0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}) fanotify_init(0x0, 0x8000) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x420800, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000002000)={0x5, 0x5}) nanosleep(&(0x7f00009f2000)={0x0, r1}, &(0x7f0000001000-0x8)={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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa5000)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) r7 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c01000-0x10)='/selinux/policy\x00', 0x0, 0x0) getpeername$inet(r0, &(0x7f0000386000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d6000-0x4)=0x10) fcntl$setown(r7, 0x8, r4) lchown(&(0x7f000041b000)='./file0\x00', r5, r6) getsockopt$bt_hci(r7, 0x0, 0x0, &(0x7f00006b0000)=""/34, &(0x7f0000ca6000-0x4)=0x22) ioctl$KVM_TRANSLATE(r7, 0xc018ae85, &(0x7f0000b8c000)={0x6, 0x7004, 0xba0, 0x6921, 0xff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f00009ec000)={0x0, 0x5}, &(0x7f0000a8d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000b8d000)={r8, 0x38, &(0x7f000060f000-0x38)=[@in6={0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, @in6={0xa, 0x3, 0x1000, @loopback={0x0, 0x1}, 0xfffffffffffffe00}]}, &(0x7f00004e8000-0x4)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f00002a0000-0x8)={r8, 0x81}, &(0x7f0000bab000)=0x8) socket$key(0xf, 0x3, 0x2) fcntl$getownex(r3, 0x10, &(0x7f0000fa3000)={0x0, 0x0}) process_vm_readv(r9, &(0x7f0000fa5000)=[], 0x0, &(0x7f0000fa5000)=[{&(0x7f0000fa5000)=""/255, 0xff}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000759000-0xa0)={r8, @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]}, 0x30cd, 0x101, 0x9, 0x7, 0x20}, &(0x7f0000213000-0x4)=0xa0) 2017/12/28 05:23:41 executing program 7: r0 = socket(0x19, 0x3, 0x100000000002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000000)="68c261abf83ac29364fd8444f8b303df7f1499650fc40f6471653395e6a6f50f2473d16074c1f428d221e64f374f5e5e0d7e8290d78e3f5984c158be86a71b6ed2c88125409de4b8cf1c9fae0754e62fec85799bd9cd60cf6573131157301a3da7a7e885e939a34d280af815705709e07e1eba4a4b21c3c081ef5dcac4c6eb6e4441c0d2a0e596b74d31d51edc2de35dd6e641cd3925ef900978116832d1f1728b2cf546c6c705bf2edb7727c1fe9064") ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000001000-0xa8)={{0x10000, 0x3}, 'port1\x00', 0x80, 0x400, 0xed, 0x8, 0x6, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x4, 0x100000001, &(0x7f0000001000-0x9)=""/9, &(0x7f0000001000-0x4)=0x9) setsockopt(r0, 0x0, 0xc8, &(0x7f0000000000)="", 0x0) 2017/12/28 05:23:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x805, 0x1000007) r1 = inotify_init1(0x0) r2 = dup2(r1, r0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000f76000)={0x4, 0x0, [{0x6, 0x7fff, 0x2, 0x7, 0x0, 0xc0df, 0x3, [0x0, 0x0, 0x0]}, {0xc000001b, 0x4, 0x2, 0x100000000, 0x9, 0x81, 0x8, [0x0, 0x0, 0x0]}, {0x80000001, 0x9, 0x1, 0x4, 0x511, 0x7ff, 0x6, [0x0, 0x0, 0x0]}, {0x2, 0x7fff, 0x4, 0x81, 0x8001, 0x4, 0x4, [0x0, 0x0, 0x0]}]}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) 2017/12/28 05:23:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff) readv(r1, &(0x7f0000aba000-0x38)=[{&(0x7f0000b0e000-0x52)=""/82, 0x52}, {&(0x7f0000063000)=""/152, 0x98}, {&(0x7f0000bb6000-0xd)=""/13, 0xd}, {&(0x7f000017a000)=""/213, 0xd5}, {&(0x7f0000e7d000)=""/145, 0x91}, {&(0x7f00001a8000)=""/7, 0x7}, {&(0x7f00002b4000-0xa7)=""/167, 0xa7}], 0x7) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000ea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000922000-0x4)=0x0, 0x4) sendto$unix(r3, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) close(r2) 2017/12/28 05:23:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f000071b000-0x40)=[], 0x0) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) 2017/12/28 05:23:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x45, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x800000000, 0x0, 0xfffffffffffffffe, 0x0, 0x1, 0x0}) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00006a8000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f000021b000)={{0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffff1e1}, {0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xcaf}, 0x5b, [0x8000, 0x100000001, 0x76, 0x101, 0x8, 0x2, 0x3, 0x5]}, 0x5c) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a45352, &(0x7f00006a2000-0xa8)={{0x8, 0xa3d}, 'port1\x00', 0x1a, 0x840, 0x80000000, 0x7fff, 0x8000, 0x1, 0x6, 0x0, 0x1, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_timedsend(r0, &(0x7f000042b000)="3086", 0x2, 0x0, &(0x7f0000793000-0x8)={0x0, 0x0}) 2017/12/28 05:23:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) fremovexattr(r0, &(0x7f000049f000-0x18)=@known='system.posix_acl_access\x00') r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fc7000)='/dev/sequencer\x00', 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00007e9000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000dc6000)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x75, &(0x7f00002d2000)={r3, 0x0}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000937000-0x108)={r3, @in6={{0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xff, 0x2, 0x1, 0xdb, 0x1, 0xffffffffffffffff, 0x1ff, 0x51f580000, 0x1b8, 0x5, 0x0, 0x4, 0x8, 0x7, 0x7]}, &(0x7f00000be000-0x4)=0x108) 2017/12/28 05:23:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00001c0000-0x18)={0x0, 0x1, 0x40010, 0xfffffffffffffe00, 0x10000}, &(0x7f0000350000-0x4)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000abd000)={r1, 0x92, "cfc79f3edcf985d0f7a9760ce30b12fe0f8d7b4b4815611174e8ff1b065fc598102dce890e5510a287151f6156562897fa2051d3a1b185ea869c04028f29c0d85f362df4dda0aaa303ca0b43e4daf7c90041e48cdedfdd2f184cfc85229d3785e48f849fe620f5974cba820143edbdda08870a34ca47c7c1621535e450bb405ead00189ef706bf67c7c6cbc1a68cbca0f17d"}, &(0x7f000059b000)=0x9a) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2017/12/28 05:23:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x1) write$evdev(0xffffffffffffffff, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) 2017/12/28 05:23:41 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000e58000-0xb)='/dev/vcsa#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00001fc000-0x5c)={{0xa, 0x2, 0x7fffffff, @loopback={0x0, 0x1}, 0x541c}, {0xa, 0x3, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0xffffffff, [0x9049, 0x3, 0x7, 0xfffffffffffffffd, 0x5, 0xfffffffffffffe00, 0x5, 0x4]}, 0x5c) lgetxattr(&(0x7f0000c0e000-0x8)='./file0\x00', &(0x7f0000474000)=@random={'user.\x00', '/dev/vcsa#\x00'}, &(0x7f0000601000)=""/35, 0x23) syz_emit_ethernet(0x46, &(0x7f00000f4000)={@random="ff660000b266", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "1db4ba", 0x10, 0x2b, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "302781", 0x0, "3ae441"}, ""}}}}}}, 0x0) [ 50.869127] ICMPv6: NA: bb:bb:bb:bb:bb:01 advertised our address fe80::1aa on syz1! 2017/12/28 05:23:41 executing program 6: r0 = open(&(0x7f000000c000)='./file0\x00', 0x20000, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000f68000)=[@in6={0xa, 0x1, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000904000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00004f3000)={r1, 0xe7, "c6058b061a1ff5b5b703f11f5215ec58268a1f70fa04c860dbed07956f8733ebcd2671ee2c53774b3db28afd33d3d71eaac858f00f125f150441b345660fd1f0c5b2ada2c0f60f267f9d14cea0de0ec3ff416acc4424cc9a28c01afd88cd5e99b141bcfc14030cde229de9eb2596bf8c770d167e5cb6c1b560db5a7a0e62a048cbd6c4dbce67d03c18fbfab8703a09aaa332721436d4d037bc1c4904d02f87a7853b45669115ccd46fea9c70231bfb33e5bd22662aff552a792ab8591012270de38bdc8283a92c32592245353cd5951e03652fcdbc276ad47c6a361c7fc5c9e5c41627103ddb38"}, &(0x7f0000001000-0x4)=0xef) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000003000-0x4)=0x8f9e) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x4000, 0x0) perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x1f, 0x7f, 0x10001, 0x20, 0x0, 0x8, 0x2000, 0x0, 0x7fff, 0x0, 0x8001, 0x4, 0x0, 0x0, 0x1, 0x5, 0x9c, 0x2008, 0x67, 0x200, 0x6, 0x80000000, 0x40, 0x7, 0x0}, r2, 0x9ac8b9c, r3, 0x4) r4 = socket(0x40000000015, 0x5, 0x0) sendto$inet(r4, &(0x7f0000956000)="", 0x0, 0x400, 0x0, 0x0) 2017/12/28 05:23:41 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x3, 0x84) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000000)={0x8, &(0x7f0000001000)=[{0x1ff, 0x9a09}, {0x8001, 0x5}, {0x4, 0x5}, {0x4, 0x20}, {0x8, 0x7}, {0x18d2000000000000, 0x1}, {0x7, 0x5}, {0xde, 0x401}]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000002000)=0x7f, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000004000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000001000-0x4)=0x0) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000001000-0x8b)="", 0x0) 2017/12/28 05:23:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x1) write$evdev(0xffffffffffffffff, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) 2017/12/28 05:23:41 executing program 2: mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000fb9000)=0x0, 0x4) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fbb000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000cf0000-0xa0)=""/160) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000d9d000)=0x5, 0x4) 2017/12/28 05:23:41 executing program 5: ioctl$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) perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000c7e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) recvmmsg(r0, &(0x7f0000b6b000-0x40)=[{{&(0x7f0000989000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000334000)=[], 0x0, &(0x7f0000701000)=""/145, 0x91, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000098000-0x8)={0x0, 0x0}) r2 = syz_open_dev$vcsa(&(0x7f0000064000)='/dev/vcsa#\x00', 0x0, 0x2001) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000475000)=0x4d3) 2017/12/28 05:23:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000be9000-0x1000)="", &(0x7f00009d6000)=0x0, &(0x7f0000101000-0x4)=0x0, &(0x7f0000e37000)="") socket$bt_l2cap(0x1f, 0x1, 0x0) 2017/12/28 05:23:41 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c9c000-0x9)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000dc6000)="e2ae993a987b7371838143685611ac73400022cf70ebd54fd34f5e8e99d5c8fae2b0dee83fed92175502dc0cf1a6260d5aec1a8deb0992d463a1b8459ce551158507b717e5c92e1571fd2cf63b52c4a1cd3ce147fd3c7864a9ffb91e165da646adb7ad94493f5e27fe42e500a128621715cd359bb897c9a62f4df90766cb7892c2283bb74c40ef528a6744d016fcf15f95e9026ee06136b9e7708e2e2b1310bef61e03e862236eaaee9b04f7ce2a0426f74d492809ab09384b467ac999383906b71b", 0xc2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f000036a000-0x44)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="2029e5cc3f51", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0000234d0000000000e76a008bc88902"}) [ 50.947165] ICMPv6: NA: bb:bb:bb:bb:bb:01 advertised our address fe80::1aa on syz1! 2017/12/28 05:23:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000609000)='keyring\x00', &(0x7f0000ef3000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_security(0x11, r0, &(0x7f00002c7000)=""/0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000f84000-0x3a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x88e8, @arp=@generic={0x0, 0x0, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "e9782baf", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "fd5867a25bbf936d09a44b2ed021ff03"}}}}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$vcsa(&(0x7f000090a000)='/dev/vcsa#\x00', 0x100, 0x608040) keyctl$link(0x8, r0, r0) fremovexattr(r1, &(0x7f0000293000-0x15)=@random={'osx.\x00', 'cgroup\x00'}) 2017/12/28 05:23:41 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000165000)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x32, &(0x7f00000e0000-0x1)="a9", 0x1) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000e87000-0x4)=0x0) ptrace$setopts(0x4206, r2, 0x17, 0x20) [ 50.985727] audit: type=1400 audit(1514438621.464:61): avc: denied { net_broadcast } for pid=8008 comm="syz-executor2" capability=11 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 2017/12/28 05:23:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x1) write$evdev(0xffffffffffffffff, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) 2017/12/28 05:23:41 executing program 2: mmap(&(0x7f0000000000/0xe82000)=nil, 0xe82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x2000000088) bind(r0, &(0x7f0000e7a000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000e7e000-0x1c)={&(0x7f0000342000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000e80000-0x20)=[{&(0x7f0000ad3000)=""/250, 0xfa}], 0x1, &(0x7f00000b6000)=""/79, 0x4f, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000e7b000)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57", 0x45, 0x0, &(0x7f0000e82000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000e58000)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000e82000)=0x7fff, 0x4) 2017/12/28 05:23:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x24, &(0x7f0000779000-0x10)={0x0, 0x0, 0x0, 0x0}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) tkill(r1, 0x24) syz_open_dev$sndseq(&(0x7f0000b37000)='/dev/snd/seq\x00', 0x0, 0x501002) r3 = socket(0x11, 0x6, 0x4) rt_sigprocmask(0x0, &(0x7f00000de000-0x8)={0x5}, 0x0, 0x8) accept4$ipx(r3, 0x0, &(0x7f00003e3000-0x4)=0x0, 0x80800) read(r2, &(0x7f0000481000)=""/128, 0x80) 2017/12/28 05:23:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) signalfd4(r0, &(0x7f0000f94000)={0x7fff}, 0x8, 0x800) socket(0x10, 0x803, 0x0) pipe2(&(0x7f000062b000)={0x0, 0x0}, 0x0) mq_notify(r1, &(0x7f0000406000)={0x20000000, 0x8000000000013, 0x100000002, @thr={&(0x7f0000ec7000)="", &(0x7f00004c2000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 05:23:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000559000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000ea8000)=0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f000057c000)=r3) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000b47000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) 2017/12/28 05:23:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000344000-0x8)='environ\x00') ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000599000)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00008ce000-0x9)='/dev/rtc\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00005f7000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004ad000)=0xe8) setfsuid(r3) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000018f000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xb8) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0xfff) ioctl$KVM_SMI(r0, 0xaeb7) ioctl$PIO_UNIMAPCLR(r1, 0x40247007, &(0x7f00003d5000)={0x0, 0x0, 0x0}) 2017/12/28 05:23:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000ff3000)="1f00000016007f6d00000de5fb0000030729140400ec00000000151d4a06000a", 0x20) 2017/12/28 05:23:41 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0xc565, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_settings={0xcd, 0x0, @te1=&(0x7f0000323000-0x10)={0x0, 0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r4 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r4, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) bind$packet(r4, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) setsockopt(r4, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) write$tun(r3, &(0x7f0000a53000-0x104a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f758bd", 0x0, "0ccc48"}, ""}}}}, 0x42) 2017/12/28 05:23:41 executing program 0: pause() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x2) write(r0, &(0x7f0000000000)="0209af0002000000006466b78e000448", 0x10) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000611000)=0xfffffffffffffff8, 0x4) socket$inet_udp(0x2, 0x2, 0x0) 2017/12/28 05:23:41 executing program 6: keyctl$dh_compute(0x17, &(0x7f000061c000)={0x0, 0x0, 0x0}, &(0x7f00005cd000)=""/1, 0x1, &(0x7f0000dca000-0x38)={&(0x7f00009ab000)={'%vboxnet0eth0system{bdevkeyring^uservmnet0}system-3\x00'}, &(0x7f0000c9c000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 51.167392] device gre0 entered promiscuous mode 2017/12/28 05:23:41 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f0000001000-0x6)=@file={0x0, ""/4}, &(0x7f0000000000)=0x6, 0x80000) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00002a1000-0x10)='/selinux/create\x00', 0x2, 0x0) accept4(r1, &(0x7f0000f91000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000e7f000)=0x9, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mkdir(&(0x7f0000324000-0x8)='./file0\x00', 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000922000)='./file0\x00', 0x50001fe) creat(&(0x7f000002d000-0xc)='./file0\x00', 0x2) utime(&(0x7f0000106000-0x8)='./file0\x00', &(0x7f000099e000)={0x6, 0x0}) open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0) 2017/12/28 05:23:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x1) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/28 05:23:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000a85000)='/dev/ptmx\x00', 0x802, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f000089b000)={0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b0, 0x0, 0x0}) 2017/12/28 05:23:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000011c000-0x28)={@common='sit0\x00', &(0x7f0000160000)=@ethtool_cmd={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]}) close(r0) 2017/12/28 05:23:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000162000)='setgroups\x00') sendfile(r0, r0, &(0x7f0000f0a000)=0x0, 0x80000000) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00004ae000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00004ac000+0xc1d)=0x8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000b93000-0x4)={0x1}, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000462000)=0x0, &(0x7f0000572000-0x4)=0x4) 2017/12/28 05:23:41 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) userfaultfd(0x800) fchmodat(r0, &(0x7f0000d62000)='./file0\x00', 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x10) 2017/12/28 05:23:41 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f000065a000-0x117)="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", 0x116, 0x801, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/12/28 05:23:41 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000627000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x14) bind$packet(r0, &(0x7f0000692000-0x14)={0x11, 0x6, r1, 0x1, 0x5f, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r2 = socket(0x40000000015, 0x5, 0x0) getpeername$packet(r2, &(0x7f0000930000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a27000)=0x14) 2017/12/28 05:23:41 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000038000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000393000)=0x6b7, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000012000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000002000)={0x0, 0x1003b, 0x0, @thr={&(0x7f0000001000)="", &(0x7f0000006000-0xb7)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003b3000-0x4)=0x0) r3 = memfd_create(&(0x7f000030d000)="6b657972696e47090000000000000072707001312c00", 0x4) ioctl$TIOCLINUX2(r3, 0x40305828, &(0x7f0000002000-0xc)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/28 05:23:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x61) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000f39000-0x4)=0x3) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e0c000)='/dev/vcs\x00', 0x88000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f00001fb000)={0x9, 0x0, 0x10001, 0x3a99}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40086436, &(0x7f000038e000)={r3, 0x8}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00001ff000-0x98)={0x0, @in6={{0xa, 0x1, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff6a, 0x0}, &(0x7f0000b61000-0x4)=0x98) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00001d9000)={r4, 0x400}, 0x6) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f00001ad000-0xa)='/dev/cuse\x00', 0x3ffffe, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00009b3000)={r4, 0x4, 0x0}, 0xc) write$fuse(r5, &(0x7f0000973000-0x50)={0x28, 0x2, 0x0, @fuse_notify_delete_out={0x0, 0x0, 0x0}}, 0x28) setsockopt$ipx_IPX_TYPE(r5, 0x100, 0x1, &(0x7f0000849000)=0x6, 0x4) setsockopt$inet6_udp_int(r5, 0x11, 0x66, &(0x7f000001c000-0x4)=0x401, 0x4) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00001dc000-0xc)={0x0, 0x0, 0x0}, 0xc) 2017/12/28 05:23:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x1) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/28 05:23:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000927000)={0x1e, 0x8, 0xff}) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000fbd000)='./control\x00') mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000000f000-0xa)='./control\x00', 0x0, 0x0) geteuid() getdents64(r1, &(0x7f0000001000)=""/27, 0x1b) 2017/12/28 05:23:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f00006b5000)=[{0x16, 0x0, 0x0, 0x0}]}) getrusage(0x0, &(0x7f00000ce000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/28 05:23:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000010e000-0xb)='cifs.idmap\x00', &(0x7f0000985000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007d5000-0x1)='\x00', 0xffffffffffffffff) r1 = request_key(&(0x7f000045d000)='keyring\x00', &(0x7f0000fa4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f47000)='posix_acl_accessem1vboxnet1(user\\,^posix_acl_access[-$keyringcgroupppp0wlan1\x00', 0xfffffffffffffff8) keyctl$search(0xa, r0, &(0x7f00009b1000)='big_key\x00', &(0x7f0000207000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, r1) mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dd000-0xc4)="") chdir(&(0x7f00002d7000)='./file0\x00') umount2(&(0x7f0000f66000)='.', 0x2) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f0000e71000)='.', &(0x7f00000a8000-0x4)='aio\x00', 0x1000, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) chdir(&(0x7f0000381000-0x8)='./file0\x00') pwritev(r2, &(0x7f0000188000)=[{&(0x7f00009ef000)="e1", 0x1}], 0x1, 0x0) r3 = add_key(&(0x7f0000ebd000-0xb)='cifs.idmap\x00', &(0x7f00000f1000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00006e1000-0x99)="35975cb8e0e92d212435c8e199ab8334466a1d997825acb8431374b2e8014319e4280276a43ff62ad484a92b30cb2f77d40f1ec35536e3d0b64cdf8e0d0a442ab0316e8ccc1284030b2faaa8951cac0db3ad0a666935f81940d6e3e5a39b7d1f483da465a3df6786c439211c3346e3ad39c1aaade547ab71eb7328a0568956402c94f26aaabf6a5892d54820084b17ddff18ddcde152da16e5", 0x99, 0xfffffffffffffffd) keyctl$describe(0x6, r3, &(0x7f0000f30000-0x50)=""/80, 0x50) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00005e1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000670000-0x4)=0xb) 2017/12/28 05:23:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) clock_gettime(0x0, &(0x7f0000c7a000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000328000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000224000-0x8)={0x0, 0x0}) write$evdev(r0, &(0x7f0000821000-0xa0)=[{{r1, r2/1000+10000}, 0x20000000000000, 0x4, 0x6}, {{r3, r4/1000+30000}, 0x4af19a3f, 0x1, 0xe407}, {{0x77359400, 0x0}, 0x7, 0x6, 0x3ff}, {{0x0, 0x2710}, 0x1, 0x3ff, 0x5}, {{r5, r6/1000+30000}, 0x14, 0x4, 0x6}, {{0x0, 0x0}, 0x5, 0x6, 0x3}, {{0x77359400, 0x0}, 0x100000000, 0x6, 0x8000}, {{0x0, 0x7530}, 0xfd, 0x4, 0x9}, {{0x77359400, 0x0}, 0x4d0, 0x7, 0x898}, {{0x0, 0x7530}, 0x7, 0x4, 0x9}], 0xa0) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000647000)='stack\x00') getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000b37000)=@assoc_value={0x0, 0x0}, &(0x7f0000049000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000cee000-0x8)=@assoc_value={r8, 0x7}, &(0x7f00002a7000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f000087a000+0xf82)={r9, @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]}, 0xffffffffffff8001, 0x7}, 0x98) fcntl$getownex(r0, 0x10, &(0x7f0000294000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000dbc000-0xc)={0x1, r7, 0x1}) r10 = syz_open_procfs(0x0, &(0x7f0000ffa000)='syscall\x00') r11 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r10, 0x112, 0x7, &(0x7f00003cf000-0x4)=0x81, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r10, 0x2401, 0x4) r12 = 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, 0xffffffffffffffff, r11, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x2400, 0xfff) syz_open_dev$evdev(&(0x7f00000c2000-0x12)='/dev/input/event#\x00', 0x8d, 0x0) lseek(r10, 0x0, 0x1) 2017/12/28 05:23:41 executing program 3: io_submit(0x0, 0x1, &(0x7f0000007000-0x18)=[&(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000002000-0x1000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000001000)={0x0, &(0x7f0000002000-0x534)=[]}) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4800) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0}, 0x1a9) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001000)={0x0, 0xf7}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003000-0xa0)={r2, @in6={{0xa, 0x3, 0x6951, @loopback={0x0, 0x1}, 0x83bd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x9, 0x3, 0xfffffffeffffffff, 0x88}, 0xa0) 2017/12/28 05:23:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x800000000007, &(0x7f0000b3d000)={0x0, 0x32, 0x0, @thr={&(0x7f0000344000)="", &(0x7f0000298000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7e000)=0x0) clock_gettime(0x0, &(0x7f000041b000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000005c000-0x20)={{0x0, r0}, {0x77359400, 0x0}}, &(0x7f0000021000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000731000)={0x0, 0x0}) r3 = syz_open_dev$sg(&(0x7f0000e26000)='/dev/sg#\x00', 0x1, 0x200000) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f000010c000)=0x0, &(0x7f0000826000-0x4)=0x4) timer_settime(0x0, 0x1, &(0x7f0000147000)={{0x0, r2}, {r1, 0x0}}, &(0x7f00008c7000)={{0x0, 0x0}, {0x0, 0x0}}) [ 51.326180] audit: type=1326 audit(1514438621.804:62): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8089 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f13c79 code=0x0 2017/12/28 05:23:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x1) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/28 05:23:41 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffffff, &(0x7f000095c000)={0x0}, 0x8) syz_open_procfs(0x0, &(0x7f00002dd000)='comm\x00') 2017/12/28 05:23:41 executing program 6: r0 = memfd_create(&(0x7f000073c000-0xe)='\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f00003ea000-0x8)=0x4a3e) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000bb1000-0x8)={0x400, 0xfffffffffffffffd}) r3 = syz_open_pts(r2, 0x0) read(r3, &(0x7f00007ed000-0x1)=""/1, 0x1) readv(r3, &(0x7f00003fb000-0x20)=[{&(0x7f00008b0000-0xb4)=""/180, 0xb4}], 0x1) dup3(r3, r2, 0x0) 2017/12/28 05:23:41 executing program 1: r0 = socket(0x93, 0x6, 0x6) mmap(&(0x7f0000d93000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2017/12/28 05:23:42 executing program 6: r0 = memfd_create(&(0x7f000073c000-0xe)='\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f00003ea000-0x8)=0x4a3e) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000bb1000-0x8)={0x400, 0xfffffffffffffffd}) r3 = syz_open_pts(r2, 0x0) read(r3, &(0x7f00007ed000-0x1)=""/1, 0x1) readv(r3, &(0x7f00003fb000-0x20)=[{&(0x7f00008b0000-0xb4)=""/180, 0xb4}], 0x1) dup3(r3, r2, 0x0) 2017/12/28 05:23:42 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000ee0000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f6a000)="f81d17bfd16b81bb67c131c10bbd0bc3c30cd6f74d7b1447bebc6a22ad9fe3ea1f032765a3ef9e7f337714c10b7323bbbfaa9a3c", 0x34, 0xfffffffffffffffc) keyctl$update(0x2, r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000e9c000)=""/33) sendmsg$key(r1, &(0x7f0000179000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000701000)='/dev/rtc\x00', 0x101000, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000adf000-0x14)={0x3, 0x3, 0x7, 0x0, 0xb0f}) setxattr(&(0x7f00005f0000-0x8)='./file0\x00', &(0x7f00009cd000)=@known='com.apple.system.Security\x00', &(0x7f000059b000)='vmnet0\x00', 0x7, 0x3) 2017/12/28 05:23:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00008e3000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000f44000-0x8)={0x0, 0x0}) write$sndseq(r0, &(0x7f00009ea000-0x1c)=[{0x8, 0x2, 0x2, 0x6, @time={r1, r2+30000000}, {0x400, 0xc3b}, {0x4, 0x200}, @result={0x9, 0x5}}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000055000-0x50)={{0x0, 0x1}, {0xf, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 05:23:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) close(r2) socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000a9b000)=[@rights={0x14, 0x1, 0x1, [r2, r0]}], 0x14, 0x0}, 0x0) dup2(r2, r0) acct(&(0x7f0000971000)='./file0\x00') connect$unix(r0, &(0x7f0000331000-0x2)=@abs={0x1, 0x0, 0x0}, 0x8) 2017/12/28 05:23:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) prlimit64(r0, 0x8, &(0x7f00001af000)={0x7fffffff, 0x800}, &(0x7f0000420000)={0x0, 0x0}) ptrace$getregs(0xe, r0, 0x80, &(0x7f0000d48000)=""/84) gettid() timer_create(0xfffffffffffffffc, &(0x7f0000604000-0x58)={0x0, 0x16, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r1 = syz_open_dev$mice(&(0x7f000065e000-0x10)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f000098c000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f0000011000)={{0x77359400, 0x0}, {0x0, 0x9}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f00005be000)={{r2, r3}, {0x0, 0x1c9c380}}, &(0x7f000086e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/28 05:23:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x1) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/28 05:23:42 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f000026d000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000003000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000b69000)=""/4096) 2017/12/28 05:23:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000013, 0x5, 0x0) close(r1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000024c000-0xc)='/dev/rfkill\x00', 0x0, 0x0) readv(r2, &(0x7f0000afd000)=[{&(0x7f000051d000)=""/0, 0x0}, {&(0x7f00007d4000-0xba)=""/0, 0x0}, {&(0x7f000030a000-0x63)=""/1, 0x1}], 0x3) close(r2) r3 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r5, &(0x7f0000c23000-0x1)=""/1, 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r5, &(0x7f0000017000)=""/0, 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r1, 0xa, 0x12) r6 = dup2(r4, r5) tkill(r3, 0x400000000000015) r7 = geteuid() getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000056000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f000075f000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 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=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000edd000-0x4)=0xe8) r10 = getegid() r11 = geteuid() fstat(r1, &(0x7f00008ff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f000019d000)={0x0, 0x0, 0x0}, &(0x7f000027c000)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000010c000)={0x0, 0x0, 0x0}, &(0x7f00009a3000)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000084b000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000612000)=0xe8) lstat(&(0x7f0000d56000)='./file0\x00', &(0x7f0000e05000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000175000)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a70000-0x4)=0xe8) fstat(r5, &(0x7f00005a9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000798000+0xc49)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000731000-0x4)=0xe8) fstat(r0, &(0x7f00001fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = geteuid() lstat(&(0x7f000046a000)='./file0\x00', &(0x7f00001fd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f000090c000)=0x0, &(0x7f0000151000-0x4)=0x0, &(0x7f000020e000)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000bf7000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001f8000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00004b3000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a3d000-0x4)=0xe8) r26 = getgid() lstat(&(0x7f000037d000-0x8)='./file0\x00', &(0x7f00001c7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r4, &(0x7f0000982000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f000044f000)=[{&(0x7f00009fa000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00003d3000-0x20)=[{&(0x7f00006ec000-0x24)="8edd1654fbd23dd9183beae5855098402f2ab5b46b3aad4a2e5056c1aad0774fdedac825", 0x24}, {&(0x7f0000574000-0xed)="d327f84361a7c86c208f9791eaff72e14ee21dd2286a2d0815790329ef7def171372987546c2eee52df337ff7d5f2ef8b0b5ff0a55ee6262733d5fced254f5aa9b5fae78b202e048d982bfd6373d27b7a328c725d63711805ea3e2e82b4954047436b464067319c3983c049b14296fcd0d0ce64323c45e875fc395cef9578c2263ff06d95fb0dab398d629c5c34cea06743ff12744eccbc6e841e72c9df5c61ed688c613a28ef22d4113c72187f78fe43955ab47f8e6f9d2f2a0025f8a65095d9c91ac56d4d2e1f1721b1ca54ac57b0a8656c9702f6da6c9985889b1b8e1c53173ef1b8bf4fe3804740855862a", 0xed}, {&(0x7f0000057000-0x2d)="74dc1983c82101a97aec5db8874716e9d23dfb8c99bdca393ac976d3704ff18ff4bec572f9d66759e97008a870", 0x2d}, {&(0x7f00008f5000-0x1000)="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0x1000}], 0x4, &(0x7f0000ce2000)=[@rights={0x28, 0x1, 0x1, [r4, r5, r2, r2, r2, r1, r1]}, @rights={0x1c, 0x1, 0x1, [r6, r1, r5, r4]}, @rights={0x14, 0x1, 0x1, [r4, r1]}, @rights={0x2c, 0x1, 0x1, [r5, r2, r6, r1, r0, r5, r2, r4]}, @rights={0x20, 0x1, 0x1, [r6, r2, r4, r4, r0]}, @rights={0x2c, 0x1, 0x1, [r4, r1, r6, r0, r4, r4, r4, r0]}], 0xd0, 0x800}, {&(0x7f0000327000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000400000-0x28)=[{&(0x7f00006f9000)="2c929951af81e6a3ea635852387cb5636fdd1efd84a8adb3c32c0bd07924e33e1e5a652850186b3f93cf1b3b1ed1bc968d5b25c2ee2bf4147c48f88efe4b837877440f62a92217f09993682e7ffd169be54b59737de5425cbfb8ff55b9d4230ff784c5b83e48dc2c", 0x68}, {&(0x7f0000c15000)="c14407ab83635d1970908b29c8432f439b1dce63bf47", 0x16}, 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", 0x1000}, {&(0x7f0000f95000-0xb6)="b878a81d70a1f382bc97d7529806dfb2c1335f650a70bd15f050df4f92a414661206541dd539cfbb79ceb7307bea8c0a4a0f10dbf8477781a4d4ae53645c1618df2a228de7e92c1846e19b4c2b8bf60d368a37a7888c96eca1f07cd3f744c17954639442a0d28af81f2d9f52db77e24fe56c7e3f83420467c0ff2dd76ce23013dd281f763ee766053d4480a395c8a9c3f6cccecc6fbd970156fdef7a95d9423333fedc3f4b082fb7288ea93946acc36075cb2a84fae5", 0xb6}], 0x3, &(0x7f000031c000)=[@cred={0x18, 0x1, 0x2, r3, r19, r20}, @rights={0x24, 0x1, 0x1, [r2, r2, r0, r2, r1, r2]}], 0x3c, 0x40001}, {&(0x7f00003e7000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000d6d000)=[{&(0x7f00008b4000)="ea95b0aaf67b69789b38d5355116c4051842041d677973aa4291601b", 0x1c}], 0x1, &(0x7f0000e63000)=[@rights={0x14, 0x1, 0x1, [r1, r2]}, @cred={0x18, 0x1, 0x2, r3, r21, r22}, @rights={0x10, 0x1, 0x1, [r5]}, @cred={0x18, 0x1, 0x2, r3, r23, r24}, @rights={0x14, 0x1, 0x1, [r4, r6]}, @cred={0x18, 0x1, 0x2, r3, r25, r26}, @cred={0x18, 0x1, 0x2, r3, r27, r28}], 0x98, 0x20000880}], 0x7, 0x4000) 2017/12/28 05:23:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x1) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/28 05:23:42 executing program 7: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000987000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000b9a000-0x18)={0xef8, 0xdd, 0x8e82, 0x6, 0x3, 0x4}) r1 = memfd_create(&(0x7f000024f000)='\x00', 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000443000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e6e000)=0xc) fcntl$lock(r0, 0x7, &(0x7f0000ff3000)={0x3, 0x0, 0xfffffffffffffc00, 0x9, r2}) lseek(r1, 0xffffffffffffffff, 0x1) 2017/12/28 05:23:42 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x20040, 0x21) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000b74000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000002000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x40010000, &(0x7f0000001000)="11bd036ef1e8ba30a9b25282eee59aac97159f1d94faee84d8cf78b6fb69bab2e567b0c198602f58a0b0dce98f65d98fb6415770e983c5e15cbe317d1c24fa40eeb498252c9d0ece2fd6191084012bd35f69f5ff18b3ff89185b277979862197e83a2a338d551513986e4d37ffbb653c862aeedd0cdd108040694b972a1676ee9d2390d01bee9055c4373eb9f3961bf68e9645902bd4aa190ece08d363eb2731a72e4be74314dee725cff6fc39cdd384e2a4c51120", &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)="4a03f7200870bd82d87af45d9708993737854b6a9b4dcab3e7ea44c807552dde7b758f3d2adbeb56e4f39af694d9") ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000711000-0xc)={r2, 0xffffffffffffffff, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f000011e000-0x30)=[{&(0x7f0000983000-0xd7)=""/215, 0xd7}, {&(0x7f000000a000)=""/92, 0x5c}, {&(0x7f0000147000)=""/26, 0x1a}, {&(0x7f0000066000)=""/184, 0xb8}, {&(0x7f000068d000-0x5a)=""/90, 0x5a}, {&(0x7f0000b54000-0xc3)=""/195, 0xc3}], 0x6, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r4, 0x29, 0x49, &(0x7f00000b4000)=0x0, 0x4) 2017/12/28 05:23:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000-0x1c)={0x1, 0x9, 0x7, 0x4, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f000008b000-0x18)={r0, &(0x7f0000e01000)="", &(0x7f00005f9000)=""/0}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000cc000-0x10)='/dev/sequencer2\x00', 0x2a02, 0x0) write(r1, &(0x7f00005ed000)="f40de4c1", 0x4) setsockopt(r1, 0x80000000, 0x6, &(0x7f000061e000)="aa842339fc4ff0b3e7fd73d668d81c346895d9ccf7d1767ce573ec037a46319f21f056590a2859d556f39e28846bb82f1104270ceb71051069d6af4f73d24308490fba0dfd4722714710bcd3ba35305580dfdfd54b19af47080bdb9a381544b5532a15cacabd9a236cdb50ace0a513228b217a0804ca8c85531f79dcd9ad356a378c1c", 0x83) 2017/12/28 05:23:42 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, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00009f4000-0x8)='keyring\x00', &(0x7f00000dc000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) request_key(&(0x7f00006a9000)='.dead\x00', &(0x7f00006eb000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ae7000-0x8)='keyring\x00', r0) keyctl$set_timeout(0xf, r0, 0x0) 2017/12/28 05:23:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0xffffffffffffffff, 0x2) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000806000-0x4)=0x1, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000c1e000)=0x8000, 0x4) 2017/12/28 05:23:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) read(r1, &(0x7f0000332000)=""/8, 0x8) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) close(r2) 2017/12/28 05:23:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x80002, 0x200000000000300) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00002ae000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000dec000)={0x0, 0x9}, &(0x7f0000522000)=0x6) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000029c000-0x3)=@assoc_value={r3, 0x7}, 0x8) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc010643a, &(0x7f0000c5c000)={0x48000000, 0x10001, 0x2f}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000010c000)={0x0, 0x0, 0x0}, 0x4) dup2(r1, r0) 2017/12/28 05:23:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x1) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/28 05:23:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003e3000)='/dev/kvm\x00', 0x4, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00002a8000)={0x0, 0x0, &(0x7f000076f000/0x1000)=nil}) 2017/12/28 05:23:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000eee000)=@known='system.sockprotoname\x00') r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000073d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f00000c4000)=0xffff) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00004a8000)={0x3, 0xc}) 2017/12/28 05:23:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) close(r0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000875000-0x481)="", 0x0, 0x0, &(0x7f0000cf0000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00001cb000-0x4)=0x0) 2017/12/28 05:23:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000736000)={0x0, 0x0, 0x0}, &(0x7f000088d000)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000622000-0x4)=0x0) setpgid(r1, r2) r3 = syz_open_dev$vcsn(&(0x7f00008ee000)='/dev/vcs#\x00', 0x1f, 0x10000) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000aa2000)={"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"}) r4 = fcntl$dupfd(r0, 0x98138e0f47d74f3a, r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000fc3000)={0x0, @in6={{0xa, 0x3, 0x6bbb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7b63}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe62, 0x4, 0x400, 0x0, 0x9}, &(0x7f0000f1f000-0x4)=0xa0) mbind(&(0x7f000013f000/0x2000)=nil, 0x2000, 0x66b54d059c0427ed, &(0x7f00009fd000-0x8)=0xea, 0x10001, 0x7) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000446000)={0x9, 0x7ff, 0x206, 0xc1, 0x6, 0x400, 0x7, 0x2, r5}, &(0x7f0000061000)=0x20) bind$alg(r0, &(0x7f0000a0c000)={0x26, 'skcipher\x00', 0x2, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000063c000-0x20)="3778c1169867c27ba3bc15e50abfb93be67347ede69f8055", 0x18) 2017/12/28 05:23:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000014d000)=0x5, 0x7, 0x40, &(0x7f000078b000-0x8)={0x77359400, 0x0}, &(0x7f0000ae9000)=0x9, 0x7) r0 = openat(0xffffffffffffff9c, &(0x7f00006e8000)='./file0\x00', 0x0, 0x40) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000342000)=0x0, 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000132000)='/selinux/policy\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000f6b000-0x8)='./file0\x00', r1, &(0x7f0000c1e000-0x8)='./file0\x00', 0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000bb000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cdf000)=0x108) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) 2017/12/28 05:23:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x1) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/28 05:23:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f3b000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x40046104, &(0x7f0000a54000-0x4)=0x0) sendfile(r0, r0, 0x0, 0x6) timerfd_create(0x0, 0x80800) 2017/12/28 05:23:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, []}) ioctl(r0, 0x891b, &(0x7f0000000000)="") bind$netlink(r0, &(0x7f0000e2a000-0xc)={0x10, 0x0, 0x1, 0x57a}, 0xc) 2017/12/28 05:23:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000db5000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000192000)={0x5, 0x0, [{0x0, 0x1, 0x0, 0x0, @irqchip={0xdf, 0xffffffffffffffd6}}, {0x5, 0x4, 0x0, 0x0, @msi={0xffffffff80000001, 0xfffffffffffffff7, 0x100000000}}, {0x1, 0x3, 0x0, 0x0, @irqchip={0x8000, 0x0}}, {0x4, 0x4, 0x0, 0x0, @irqchip={0xc9, 0x87}}, {0x9, 0x1, 0x0, 0x0, @irqchip={0x68f9, 0x24e}}]}) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000bfd000)={0x0, []}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f3a000)=0x0) perf_event_open(&(0x7f00009d7000-0x78)={0x2, 0x78, 0xdee0, 0x5, 0x9, 0x5499d70f, 0x0, 0x77e7, 0x2, 0xa, 0x3ff, 0x779, 0x101, 0x0, 0x0, 0x157, 0x4, 0x5d52, 0x1, 0x4, 0x1000, 0x4, 0x7, 0x6, 0x0, 0x9, 0x0}, r1, 0x400, r0, 0x6) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000bdb000-0x28)={0x5, 0x1250, 0x3, 0x2, 0x8}) bind$unix(0xffffffffffffffff, &(0x7f000055b000)=@file={0x0, './file0\x00'}, 0xa) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f000038c000-0x4)=0x3, 0x4) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00007bf000)=0x5, &(0x7f0000d05000-0x4)=0x4) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000044d000)='/selinux/load\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000c38000)=""/177) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000ece000-0x8)={0x0, 0x0}, &(0x7f00001bc000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000d57000)={r4, 0x1, 0x0, 0x8, 0xfff, 0x20}, 0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00003d9000)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a53000-0x4)=0xe8) stat(&(0x7f00007ed000-0x8)='./file0\x00', &(0x7f0000118000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r3, r5, r6) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x400000, 0x3, &(0x7f0000bec000/0x400000)=nil) 2017/12/28 05:23:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d14000)='/dev/sequencer\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000282000)=0x0, &(0x7f0000e09000)=0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000260000-0x10)='/dev/sequencer2\x00', 0x402, 0x0) sendfile(r1, r1, &(0x7f000021c000-0x8)=0x7fffffff, 0x2) 2017/12/28 05:23:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x1) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/28 05:23:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000511000-0x4)=0x1b) read(r1, &(0x7f0000b13000)=""/241, 0xf1) 2017/12/28 05:23:42 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x7fff, {0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x9, 0x3, 0x7, 0x2, &(0x7f0000000000)=@common='teql0\x00', 0x5, 0x80, 0x8e}) setsockopt$inet_buf(r0, 0x0, 0x31, &(0x7f0000000000)="", 0x0) 2017/12/28 05:23:42 executing program 7: r0 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x3ffffffffffffffc, 0x0) readv(r1, &(0x7f0000eed000)=[], 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000fdb000)={0x100000000005, 0x2, 0x10000000006}) setsockopt(r0, 0x0, 0x20000000000ca, &(0x7f0000eef000)="000003ff1200aa050800000001078038", 0x10) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000c1b000-0x4)=0x200, 0x4) 2017/12/28 05:23:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) sendto(r0, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000d2f000-0x40)=[{{&(0x7f0000b45000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000b8f000)=[], 0x0, &(0x7f000092e000-0x3c0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/28 05:23:42 executing program 0: 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 = add_key$user(&(0x7f000004c000)='user\x00', &(0x7f000066e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000061e000-0xc0)="b33ab70087ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230aa287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67840800007f5b07e5849d2e875b066cd640b336616fe0f3c300007fb4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f692926672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00000e1000-0xc)={r1, r2, r1}, &(0x7f0000182000-0x1)=""/1, 0x1, &(0x7f0000d18000-0x2c)={&(0x7f0000c8f000-0xe)={'rmd160-generic'}, &(0x7f00005cb000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 05:23:42 executing program 6: r0 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000000)={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) ioctl$DRM_IOCTL_DMA(r1, 0xc0286429, &(0x7f0000001000-0x28)={r2, 0x6, &(0x7f0000001000-0x18)=[0x4, 0x1, 0x7fff, 0x80, 0x80000001, 0x8], &(0x7f0000001000)=[0x100000000, 0x2], 0x4, 0x6, 0x2, &(0x7f0000001000)=[0x9, 0x4, 0xabc, 0xdfbe, 0xd77, 0x8], &(0x7f0000001000)=[], 0x0}) sched_getparam(r0, &(0x7f0000000000)=0x0) prctl$getreaper(0x1b, &(0x7f0000624000-0x4)=0x0) 2017/12/28 05:23:42 executing program 2: mmap(&(0x7f0000000000/0x3d000)=nil, 0x3d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000039000-0x8)='./file0\x00', &(0x7f0000022000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000038000)="") open$dir(&(0x7f000003b000)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f000003c000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f000000f000)='fuse\x00', 0x7ffbf, &(0x7f0000005000-0x1)="") mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000003e000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f0000004000-0xa1)=""/161) creat(&(0x7f000003c000-0xc)='./file0/bus\x00', 0x0) 2017/12/28 05:23:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x1) mount(&(0x7f00000f6000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x200000, &(0x7f000003f000-0x9d)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000b0d000-0x4)=0x35, 0x4) mkdir(&(0x7f0000b0c000)='./bus\x00', 0x0) mkdirat(r0, &(0x7f0000057000-0x8)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000116000-0x6)='./bus\x00', 0x200) 2017/12/28 05:23:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x1) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/28 05:23:42 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d95000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000004000)=0x401) timer_settime(0x0, 0x0, &(0x7f0000005000-0x9)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000004000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/28 05:23:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) readv(r0, &(0x7f0000c42000-0x8)=[{&(0x7f0000069000)=""/211, 0xd3}], 0x1) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000956000)={0x0, 0x0}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000391000)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000e95000-0xc)={r3, 0x80000, r4}) r5 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r5, 0x800448d2, &(0x7f0000ddd000)={0x5, &(0x7f0000ce6000-0x2e4)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000036e000-0x4)=0xc8, 0x4) write$tun(r5, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x102d5) ioctl$TUNSETQUEUE(r5, 0x400454d9, &(0x7f0000f5e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0x4fb2, @fr_pvc_info=&(0x7f00005d5000-0x14)={0x40f9, @common='teql0\x00'}}}) 2017/12/28 05:23:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00005c3000)='/dev/loop#\x00', 0x0, 0x4002) r1 = accept4(0xffffffffffffff9c, &(0x7f0000ee4000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000815000)=0x58, 0x80000) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000281000)={0x5, 0x6, 0x5, "c1f367156db7", "6f5240575fd26088266e0d10482f9070"}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f000015d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffe, "a405a71601fd76b4a7a52c07eaeae157154e82d740af4957281da1977dd8055dcd06e06ea79eb47005000000000000007cf32ea7c3e4c3b869b9ad166e5df31a", "70445d13230000000000008e937314af3a0548ec98c055d82386e632cfa2dbba8a9757afc520c35a2dcb2e04db133393988a45c258a2d2823fe138a78dcc1f42", "d2b17147efb0457db40ee774436b6453c84d296544bed6d0a157a75d345d2a75", [0x4, 0x1]}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000173000-0x4)=0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b12000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCSETAW(r2, 0x5402, &(0x7f0000842000-0x14)={0x8000, 0x2f7, 0x5, 0x41, 0x7f, 0x62, 0xd2, 0x2, 0x200, 0x600000000000}) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000c17000-0x8)={0x5, &(0x7f00004bd000)=[{0xfffffffffffffff9, 0x3ff, 0x9, 0x400}, {0xe6, 0x101, 0x76d6, 0x3}, {0x6, 0x9, 0x6, 0x10000}, {0x6, 0x7, 0x6, 0x8}, {0x8, 0x7, 0x4, 0x0}]}, 0x8) 2017/12/28 05:23:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x6a, &(0x7f0000e41000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x0}, @timestamp={0x44, 0x18, 0x0, 0x0, 0x0, [{[], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}, {[], 0x0}, {[], 0x0}]}, @cipso={0x86, 0xb, 0x0, [{0x0, 0x5, "d1c7f8"}]}]}}, ""}}}}}, 0x0) ioctl$void(r0, 0xc0045c77) 2017/12/28 05:23:42 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{0x7, 0x9}, {0x640, 0x4f}, 0x3, 0x2, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6(0xa, 0x2, 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x15, &(0x7f0000000000)="4507b4ac7a359758dd9acf29ab01d07b2ca3c89f", 0x14) 2017/12/28 05:23:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x1) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/28 05:23:42 executing program 2: openat$rfkill(0xffffffffffffff9c, &(0x7f00006d8000)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f00006a2000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f00008a0000)='cpuset%\'ppp0vmnet0\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 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, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f00003e9000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b6d195", 0x0, 0x29, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, [], ""}}}}}}}, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001ec000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ba2000)=0xc) setpgid(0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e8b000-0x10)={0xffffffffffffffff, 0x18, &(0x7f000018c000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r0, 0xfffffffffffffffc, 0xe, 0x1000, &(0x7f0000c0a000-0x4d)="13c4b5c1582cc772fede57526e49", &(0x7f0000219000-0x1000)=""/4096, 0xb6, 0xd46}, 0x28) 2017/12/28 05:23:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff) r2 = memfd_create(&(0x7f00009a5000-0x6a)='md5sumnodev^\x00', 0x400000000000004) fstatfs(r2, &(0x7f000077c000)=""/228) 2017/12/28 05:23:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c76000)='/selinux/policy\x00', 0x0, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000e0d000-0x8)={0x0, 0x0}) socket(0xf, 0x5, 0x100000000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000031e000)={0x0, 0x0}) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f000044c000)={0x9, 0x3}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x0, 0x0, &(0x7f0000626000)={0x0, 0x0}) 2017/12/28 05:23:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005fd000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000155000-0x1)='/selinux/member\x00', 0x2, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000e03000)='/dev/usbmon#\x00', 0x10000, 0x10000) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000c9e000-0x36)=""/54) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003d3000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc00c6419, &(0x7f0000e9a000)={0x2, &(0x7f0000178000-0xbc)=""/188, &(0x7f00008e2000)=[{0x6, 0x14, 0x7, &(0x7f0000134000)=""/20}, {0xbe6, 0xbf, 0x4, &(0x7f0000a6b000-0xbf)=""/191}]}) r2 = getpgid(0xffffffffffffffff) r3 = syz_open_procfs(r2, &(0x7f0000479000-0xd)='net/fib_trie\x00') close(r3) [ 52.017911] device gre0 entered promiscuous mode 2017/12/28 05:23:42 executing program 1: alarm(0x40) 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$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) close(r0) 2017/12/28 05:23:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x1) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/28 05:23:42 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x280, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c88000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000ccd000)={"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"}) ioctl$TIOCGSID(r0, 0x540f, &(0x7f000096c000-0x4)=0x0) wait4(r4, &(0x7f0000294000-0x4)=0x0, 0x1, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000b4a000)={0x0, 0x1c, &(0x7f0000910000)=[@in6={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7173acf3}]}, &(0x7f0000149000)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000728000-0x6)={r5, 0x9}, 0x6) r6 = fcntl$getown(r3, 0x9) sched_getparam(r6, &(0x7f0000fc5000)=0x0) 2017/12/28 05:23:42 executing program 2: open(&(0x7f0000900000-0x8)='./file0\x00', 0x0, 0x1) utimes(&(0x7f0000701000+0xa3c)='./file0\x00', &(0x7f0000e24000-0x10)={{0x0, 0x0}, {0x0, 0x2710}}) 2017/12/28 05:23:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000437000)=@abs={0x1, 0x0, 0x0}, 0x8) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000472000-0x8)={0x0, 0x0}) bind$unix(r1, &(0x7f0000965000)=@abs={0x1, 0x0, 0x1}, 0x8) 2017/12/28 05:23:42 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f00003a1000-0xb)='/dev/vcsa#\x00', 0x2, 0x2600) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001000-0x8)={0x0, 0x8}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000664000)=@assoc_id=r1, 0x4) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_int(r2, 0x1, 0x2b, &(0x7f0000002000-0x4)=0x0, 0x4) 2017/12/28 05:23:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) fchmod(r0, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00004ce000)={0x0, 0x0}) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f000000b000-0x8)=0x0, &(0x7f00009a1000)=0x8) 2017/12/28 05:23:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r0, &(0x7f000067b000)="05", 0x1, 0x0, &(0x7f0000e87000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000056b000-0x83)="d2", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000019b000)={0x0, 0x2}, 0x8) 2017/12/28 05:23:42 executing program 0: ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@abs={0x1, 0x0, 0x2}, 0x8) connect$unix(r0, &(0x7f0000c7e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000449000)={r1}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f000084a000-0x4)=0x0, &(0x7f000097f000)=0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r3 = socket(0x2, 0x806, 0x4) getpeername$llc(r3, &(0x7f00004c7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000c04000-0x4)=0x10) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00001ef000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2017/12/28 05:23:42 executing program 2: 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(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x6df2, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000e97000)={[0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000d40000)=[{&(0x7f0000802000-0x29)="290000001900ff090000c6f2000000020a1300000000ff0680e6e9f70d00090000000000000008f9f6", 0x29}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) mknod$loop(&(0x7f0000837000-0x8)='./file1\x00', 0x2, 0x1) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = dup(r0) ioctl$KDSIGACCEPT(r4, 0x4b4e, 0x37) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/28 05:23:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000463000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x3, 0x0, []}]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @empty=0x5, {[]}}, ""}}}}}, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000863000-0x10)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000522000-0x4)=0x0) 2017/12/28 05:23:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1e) writev(r0, &(0x7f0000980000-0x10)=[{&(0x7f0000d94000)="34000000130019470400feef000900ffefffdfe6010000003278ffffffec800511000a00000000fffa1b001700620000f418e907", 0x34}], 0x1) 2017/12/28 05:23:42 executing program 5: unshare(0x40600) r0 = inotify_init1(0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) ioprio_get$uid(0x3, r1) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x1000000) inotify_add_watch(r0, &(0x7f0000fc7000)='./control\x00', 0x86000006) 2017/12/28 05:23:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x1) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/28 05:23:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f00005ea000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "021bfb", 0x10, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b4004e", 0x0, "800107"}, ""}}}}, 0x42) fcntl$F_SET_FILE_RW_HINT(r1, 0x40d, &(0x7f00004e7000)=0x5) 2017/12/28 05:23:42 executing program 6: mmap(&(0x7f0000001000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000fe6000-0x2)="8c68", 0x0) fcntl$addseals(r0, 0x409, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000000000)="8c68") 2017/12/28 05:23:42 executing program 7: r0 = creat(&(0x7f0000c38000-0x8)='./file0\x00', 0x0) dup(r0) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000055000-0xd)='/dev/snd/seq\x00', 0x0, 0x101042) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = memfd_create(&(0x7f000003a000-0xb)='md5sumuser\x00', 0x2) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000051000-0x44)={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='tunl0\x00'}) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f0000059000)={0x0, 0x0, 0x0, 0x0, 0x20, 0x17, 0xb, 0x0, "2bece2aa89f850ab1c7514c5d217eb99f39c17e1d0236fb5a49343336e8e6822d2d0cf8c5cc626eb26d214c1bad494b5c0d25398bfae807fbe29d7aa413b63da", "9fe38559f1435efb0e50f57e0023447661b8ace07063b41b5e52c39b12b5ba6e", [0xc545, 0x5], 0x0}) clock_gettime(0x0, &(0x7f0000058000-0x8)={0x0, 0x0}) write$sndseq(r1, &(0x7f000001a000-0x1c)=[{0x0, 0x1, 0x0, 0x0, @time={r5, r6}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000002000)=""}}], 0x1c) write$sndseq(r3, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @time={r5, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x1c) 2017/12/28 05:23:42 executing program 4 (fault-call:3 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x1) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) [ 52.308902] device gre0 entered promiscuous mode [ 52.408254] FAULT_INJECTION: forcing a failure. [ 52.408254] name failslab, interval 1, probability 0, space 0, times 1 [ 52.419528] CPU: 0 PID: 8359 Comm: syz-executor4 Not tainted 4.15.0-rc5+ #149 [ 52.426787] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 52.436128] Call Trace: [ 52.438705] dump_stack+0x194/0x257 [ 52.442315] ? arch_local_irq_restore+0x53/0x53 [ 52.446976] should_fail+0x8c0/0xa40 [ 52.450673] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 52.455748] ? check_noncircular+0x20/0x20 [ 52.459962] ? find_held_lock+0x35/0x1d0 [ 52.464006] ? find_held_lock+0x35/0x1d0 [ 52.468065] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 52.473927] ? trace_hardirqs_on+0xd/0x10 [ 52.478055] ? rcu_note_context_switch+0x710/0x710 [ 52.482955] ? finish_wait+0x268/0x490 [ 52.486825] should_failslab+0xec/0x120 [ 52.490777] kmem_cache_alloc_trace+0x4b/0x750 [ 52.495345] ? sg_get_rq_mark+0x158/0x1a0 [ 52.499469] sg_read+0xd8a/0x18a0 [ 52.502906] ? sg_new_read+0x400/0x400 [ 52.506767] ? lock_release+0xa40/0xa40 [ 52.510716] ? fsnotify+0x7b3/0x1140 [ 52.514411] ? fsnotify_first_mark+0x2b0/0x2b0 [ 52.518967] ? avc_policy_seqno+0x9/0x20 [ 52.522999] ? selinux_file_permission+0x82/0x460 [ 52.527819] ? prepare_to_wait+0x4d0/0x4d0 [ 52.532030] ? security_file_permission+0x89/0x1e0 [ 52.536941] do_iter_read+0x3d2/0x5a0 [ 52.540710] ? do_iter_read+0x3d2/0x5a0 [ 52.544659] ? iov_iter_get_pages+0x1150/0x1150 [ 52.549316] compat_readv+0x1bf/0x270 [ 52.553095] ? __fget_light+0x297/0x380 [ 52.557042] ? vfs_iter_read+0xb0/0xb0 [ 52.560900] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 52.565714] ? vfs_write+0x374/0x510 [ 52.569406] ? __lock_is_held+0xb6/0x140 [ 52.573456] ? __fdget_pos+0x130/0x190 [ 52.577314] ? __fdget_raw+0x20/0x20 [ 52.581022] do_compat_readv+0x115/0x220 [ 52.585061] ? do_compat_readv+0x115/0x220 [ 52.589269] ? compat_readv+0x270/0x270 [ 52.593215] ? SyS_read+0x220/0x220 [ 52.596818] compat_SyS_readv+0x26/0x30 [ 52.600764] ? SyS_pwritev2+0x80/0x80 [ 52.604537] do_fast_syscall_32+0x3ee/0xf9d [ 52.608836] ? do_int80_syscall_32+0x9d0/0x9d0 [ 52.613397] ? syscall_return_slowpath+0x2ad/0x550 [ 52.618301] ? prepare_exit_to_usermode+0x340/0x340 [ 52.623290] ? sysret32_from_system_call+0x5/0x3b [ 52.628110] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 52.632944] entry_SYSENTER_compat+0x54/0x63 [ 52.637331] RIP: 0023:0xf7f58c79 [ 52.640665] RSP: 002b:00000000f775408c EFLAGS: 00000296 ORIG_RAX: 0000000000000091 [ 52.648344] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 000000002071afc0 2017/12/28 05:23:43 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000025000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = 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, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x3) r3 = syz_open_dev$sndseq(&(0x7f000003e000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000086000-0x50)={{0x0, 0x0}, {0xe, 0x3c28}, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00008c9000)=0x3f) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f75000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cdb000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000356000)={@generic="4c2bc2d9efe11b79037bcb295a6e52e8", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mlockall(0x1) 2017/12/28 05:23:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006b7000)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000d46000-0xd)='/dev/usbmon#\x00', 0x8, 0x10542) recvmsg$kcm(r1, &(0x7f0000940000-0x1c)={&(0x7f00008dd000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000078f000)=[{&(0x7f0000202000)=""/0, 0x0}, {&(0x7f0000a6b000)=""/185, 0xb9}, {&(0x7f00009ba000)=""/141, 0x8d}, {&(0x7f000011f000)=""/189, 0xbd}, {&(0x7f0000426000-0x34)=""/52, 0x34}, {&(0x7f0000d9f000-0x8e)=""/142, 0x8e}, {&(0x7f0000daa000-0xda)=""/218, 0xda}], 0x7, &(0x7f0000ea8000)=""/118, 0x76, 0x7}, 0x2100) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000025a000)='/dev/qat_adf_ctl\x00', 0x442080, 0x0) accept4$unix(r2, &(0x7f0000a62000)=@abs={0x0, 0x0, 0x0}, &(0x7f00007ad000-0x4)=0x8, 0x80800) r3 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000932000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000087e000-0xc4)=@ethtool_link_settings={0x4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 05:23:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) close(r1) dup3(r0, r2, 0x0) 2017/12/28 05:23:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000105000)="0100000000001f001400f40700230400fdfff5110800f97efebfffff08000300000800004e", 0x25) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000b07000)=0xce67) 2017/12/28 05:23:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f0000dad000-0x37)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000127000-0x8)='./file0\x00', &(0x7f0000fc8000)=[], &(0x7f0000798000)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') pread64(r0, &(0x7f00009f4000-0x1000)=""/0, 0x0, 0x0) lseek(r0, 0x0, 0x0) preadv(r0, &(0x7f0000be5000-0x40)=[{&(0x7f0000847000-0x2c)=""/9, 0x9}], 0x1, 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2017/12/28 05:23:43 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, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000e98000)=0x97e4) pipe2(&(0x7f0000730000)={0x0, 0x0}, 0x80800) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000eb4000-0x10)=[{0x4, 0x77d}, {0x2, 0x2}], 0x2) syz_emit_ethernet(0x2a, &(0x7f0000238000-0x2a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={0xac, 0x14, 0x0, 0xaa}, @random="b20a000000e2", @empty=0x0}}}}, 0x0) 2017/12/28 05:23:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000047f000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000646000)=0x0, &(0x7f00005a2000-0x4)=0x4) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r1, 0x4000000002283, &(0x7f0000139000)='4') readv(r1, &(0x7f000071b000-0x40)=[{&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x1) write$evdev(r1, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) bind$inet6(r1, &(0x7f0000e13000)={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff4fff}, 0x1c) 2017/12/28 05:23:43 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000011000)={@generic="061d86924747fc39d7e9ace45315525b", 0x8000}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f00006ec000)='./file0\x00') recvfrom(r1, &(0x7f000078d000)=""/124, 0x7c, 0x100, &(0x7f0000369000)=@nfc_llcp={0x27, 0xffffffff, 0x2, 0x5, 0xf0, 0x200, "eb26c2479fd38830090483a01925fa3d7b358065a15a10985c6a6d7b5488fa547c7de6b19330a77cb7baa8f87eaf35436b6a77b78aa352312915d78be111a6", 0x8000}, 0x58) umount2(&(0x7f00001f8000)='./file1\x00', 0x0) creat(&(0x7f00009a4000-0x8)='./file1\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) clock_gettime(0x0, &(0x7f0000495000)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f000052a000-0x10)={{0x77359400, 0x0}, {r2, r3+10000000}}, &(0x7f0000c0c000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00007db000-0x18)={0xaa, 0x3d, 0x0}) [ 52.655589] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000 [ 52.662843] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 52.670087] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 52.677332] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 52.717564] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=8375 comm=syz-executor7 2017/12/28 05:23:43 executing program 3: ustat(0xfffffffffffffffc, &(0x7f0000762000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000001000-0x3)=0x0, 0x4) bind$ax25(r0, &(0x7f0000519000)={0x3, {"a26e75ab6a94dd"}, 0x4}, 0x10) 2017/12/28 05:23:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) io_setup(0x0, &(0x7f0000eb6000-0x4)=0x0) io_getevents(r1, 0x8, 0x7, &(0x7f0000e38000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000d59000-0x8)={0x0, 0x1c9c380}) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f000071b000-0x40)=[], 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000cbd000)={0x1, r0, 0x1}) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) ioctl$TCSETA(r0, 0x5402, &(0x7f0000522000-0x14)={0x8, 0x0, 0xa14f, 0x1, 0x100, 0x7, 0x1513, 0x3ad8, 0x7fffffff, 0x80000001}) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f00007d2000)={0x4, 0x9, 0x100000000, 0xfb2, 0x6, 0xb5e9}) 2017/12/28 05:23:43 executing program 7: inotify_init1(0x0) r0 = memfd_create(&(0x7f00004ef000-0x3a)='keyring^usermime_typemime_type%eth1systemvboxnet0\'6{})#$@\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000605000)={0x5, [0x0, 0x4, 0x1, 0x6cea, 0x8]}, &(0x7f0000f89000-0x4)=0xe) fsetxattr(r0, &(0x7f0000426000-0x44)=@random={'security.\x00', 'keyring^usermime_typemime_type%eth1systemvboxnet0\'6{})#$@\x00'}, &(0x7f0000f22000-0x3a)='keyring^usermime_typemime_type%eth1systemvboxnet0\'6{})#$@\x00', 0x3a, 0x2) open$dir(&(0x7f00007e8000)='./file0\x00', 0x2000, 0x100) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00004c2000)={0x0, []}, 0x4) finit_module(r0, &(0x7f0000fc7000)='\x00', 0x2) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f000044d000)={{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, {0xa, 0x0, 0x7609, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, 0xfa, [0x0, 0x4f6a83bc, 0x3, 0x1f, 0x89c, 0x101, 0x0, 0x5]}, 0x5c) link(&(0x7f00009ca000)='.', &(0x7f00009e9000-0x1)='.') [ 52.756875] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=8382 comm=syz-executor7 2017/12/28 05:23:43 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000e50000-0x8)=0x0, 0x4) r0 = memfd_create(&(0x7f0000000000)='-(\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000001000-0x8c)={0x7ba, 0x9, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000002000-0x4)=0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000002000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x80000) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000000)=0xfff, 0x4) 2017/12/28 05:23:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cec000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = open(&(0x7f00000ea000)='./bus\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x0, 0x0) write$evdev(r2, &(0x7f0000521000-0x18)=[{{0x0, 0x0}, 0x20000000001, 0x46, 0x2}], 0x18) ftruncate(r1, 0x10404) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000d3c000)='/dev/vcsa#\x00', 0x5, 0x40) socket$bt_hci(0x1f, 0x3, 0x1) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00002c3000-0x18)={0x1, 0x0, [{0x8000000040000020, 0x0, 0x9}]}) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000281000-0x40)={0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 05:23:43 executing program 1: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ef2000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000af4000-0x19)='/selinux/avc/cache_stats\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2017/12/28 05:23:43 executing program 0: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d64000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000fcc000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00003f5000-0x4)=0xfffff7fffffffffd, 0x4) fsetxattr(r1, &(0x7f0000e8e000)=@random={'os2.\x00', '-)\x00'}, &(0x7f0000fd9000)='/dev/vga_arbiter\x00', 0x11, 0x2) bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x0) listen(r0, 0x0) 2017/12/28 05:23:43 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000ffc000-0x6)={0x0, 0x7}, &(0x7f0000f49000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=r1, &(0x7f0000bf2000-0x4)=0x4) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000080c000-0xaf)={r2, 0xa7, "cf6926e874d95dc875e6b3b56fbfea2af2a26d4c125c2184292954459abd281af194d3f99d40026071d7193b91984e420f36ed487dfe5750398b74013722a4b8636de106abb0ba97cd7d99f52772662652221485404ba91a82894a305c898509e3c91bdb68f161e561f961aa122e5c5e69648036ea09de6905f037f0c2c028374698a1aa82f3161184a3a0ed41f9d4372f79748ec1e39e888e8417c8486e25b099a3374f2d841b"}, &(0x7f0000208000)=0xaf) r3 = socket$inet_sctp(0x2, 0x800000001, 0x84) set_thread_area(&(0x7f0000166000-0x10)={0x8, 0x20000000, 0x1000, 0xffffffffffffff7f, 0x8, 0x173d, 0x100000001, 0x0, 0x8, 0x0}) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000604000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000bba000)={0x0, 0x0, ""}, &(0x7f0000fac000)=0x8) [ 52.888880] kvm [8402]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x9 [ 52.927850] kvm [8402]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x9 2017/12/28 05:23:43 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000027c000-0xc)={0x0, 0xffffffffffffffff, 0x1}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00008ca000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0xffffffffffffffff, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x2) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000398000)=@get={0x1, &(0x7f0000018000-0x1000)=""/4096, 0x0}) accept4(r1, 0x0, &(0x7f0000902000-0x4)=0x0, 0x800) getsockopt$bt_hci(r1, 0x0, 0x43, &(0x7f0000d23000)=""/30, &(0x7f0000d1c000)=0x1e) 2017/12/28 05:23:43 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000011d000-0x11)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dd2000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000056000)={0x4, 0x1, 0xdbf7, 0x0}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae00, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000555000-0xc7)="344167179b0fa07352815fde6162f81dad8c87d65d5ae7811b30bf1f121a24bb2268d8021a39e7f44a58ab756e3640b80feebc4e72604143070f66c00ade5ca34b6d33848aea43547bb28c7f8502f0be1001f043e525bb6579e58aa7286b44f7706a2b93450be0a948c0cd81cdcc4fe2afa0c43d5dff61a8bd49c084a76d9c7773bbcde9d36f5911125b2cc8625aa928fd4264fbc9691915cdcefdca3e3bc3055f2063928b8870006e3f7402d05ebbcc2bc8ba5c58b72f27162a7fd466927de17922a1d3c0a2bf", 0xc7) ioctl$KVM_CREATE_PIT2(r2, 0xc0189436, &(0x7f0000dd1000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x7412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0]}) 2017/12/28 05:23:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') clock_gettime(0x0, &(0x7f0000fbc000-0x8)={0x0, 0x0}) write$evdev(r0, &(0x7f0000b93000-0x20)=[{{r1, r2/1000+30000}, 0x0, 0x101, 0x80}, {{0x0, 0x2710}, 0x401, 0x20, 0x8}], 0x20) readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x1) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) 2017/12/28 05:23:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f00008ae000)={0x0, 0x0, 0x0}, &(0x7f00005c1000-0x1000)=""/4096, 0x1000, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f2e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000aa4000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) linkat(r0, &(0x7f0000d70000-0x8)='./file0\x00', r1, &(0x7f00004e7000-0x8)='./file0\x00', 0x400) 2017/12/28 05:23:43 executing program 1: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000537000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00006b7000-0xa)='/dev/vcs#\x00', 0x1f, 0x501200) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f000024c000)={@generic=""/16, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) r2 = epoll_create(0x401) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000e35000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r2, r0) 2017/12/28 05:23:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r4 = getuid() r5 = geteuid() getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000081000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006f1000-0x4)=0xe8) setresuid(r4, r5, r6) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00000ad000-0x97)=@hdr={0x0, 0x0, 0x0, 0x0, 0xffe, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x4d, 0x0, "ff12864499c0ef916194df764254ebc16479d666f04238ac98f73876f79126ff992d0f069ee1f2d11d34244ca4ad4e980953dcb50d0cd4ce0933f51451619ea8252b0baad9"}}}, 0x6b) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000cb1000-0xe8)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 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=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000413000)=0xe8) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000835000)={0x5, 0x4, 0x1, 0x0}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00009ba000)=0x2) sendmsg(r1, &(0x7f0000c50000)={&(0x7f0000edb000)=@ll={0x11, 0xc, r7, 0x1, 0x6804, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000217000-0x20)=[{&(0x7f000051a000)="572690e3ed4f8bc78a0417ab291f69a44ba2ad0330498571f2d7dde2bfef37169971f0b54f63c36153c5c738deded94117a825afd7d81443c947a4d70822182d18b8103032b115038dd63c59b315ba5a3ca0946e2a3db023f245160aa7150997fed168eb9d8163c196db16e7ad375045235d1c527e37fcf3ea60103b2c5570567002ae7fef53ac1a6513913ca396d0fd2a155e31bc7525d8b1c90ab83823a872463a9893bde57a634c75a49c2d0db5ec39ead01058a643736b", 0xb9}, {&(0x7f00006ad000)="", 0x0}, {&(0x7f000051d000)="b2d4fb05156d962207da6ac6c417d22b8705f174ce43d6d40b89986a6e17c4c270fea6a2c424f9698c650996baddaa35966146baea5f631c88edd4", 0x3b}, {&(0x7f00008de000)="5774197c3258360a3143ec0bed8110149b4b4c97a1083cf82a6ddd52e74fd6c69cedc1f11a102cf1b78acddb45b5928586727e2e6c71d368dc308759add0c9f9ac6e2ba6e40b7a", 0x47}], 0x4, &(0x7f0000934000)=[{0x100c, 0x111, 0x13, 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0x3024, 0x20000800}, 0x4004) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000d1c000)={r3, 0xd0, 0x5b9e1355, "bee94303341899bd776ca91d5513d4cadea42e1c2195d1221b6a0b1e0da1a451a97f6cb820d4fc975291a141333f28b92fb7341f398b333912112985432c8614054c17"}) 2017/12/28 05:23:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r0 = syz_open_dev$tun(&(0x7f000054d000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) getsockname$packet(0xffffffffffffffff, &(0x7f000083e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000cd000-0x4)=0x14) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000f39000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, r3}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000264000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x1, [@empty=0x0]}, 0x14) socketpair(0x7, 0x2, 0x3, &(0x7f0000355000)={0x0, 0x0}) read$eventfd(r4, &(0x7f0000310000-0x8)=0x0, 0x8) sync() getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f000082f000-0x4)=@int=0x0, &(0x7f0000ad6000-0x4)=0x4) 2017/12/28 05:23:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f000098a000-0x8)={0x0, 0x2710}, 0x8) recvfrom$inet6(r0, &(0x7f0000752000-0x2b)=""/43, 0x2b, 0x20, 0x0, 0x0) recvfrom$ipx(r0, &(0x7f000096b000)=""/250, 0xfa, 0x0, &(0x7f0000b08000)={0x4, 0x0, 0x0, "d1bf10b8ffab", 0x0, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00004a3000-0x4)=0x0, &(0x7f00001f7000)=0x4) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000e0000)={0x0, 0x4, 0x8, 0x9}, 0x5) 2017/12/28 05:23:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000187000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ac0000)='net/ip_tables_targets\x00') arch_prctl(0x1005, &(0x7f0000e42000-0x4)="f4d7fba2") close(r0) 2017/12/28 05:23:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000cd6000)={0x0, 0x0}) perf_event_open(&(0x7f00005c4000-0x78)={0x4, 0x78, 0x5, 0x9, 0x1, 0x2000000000000000, 0x0, 0x2, 0x24120, 0x4, 0x1, 0x10001, 0x4, 0x12, 0x0, 0x4, 0x2, 0x5, 0x8000, 0x4001, 0x2b, 0x1ff, 0x6, 0x40, 0xbf, 0x7d, 0x0}, r1, 0xf4f, r0, 0xf) timer_create(0x3, &(0x7f0000d1a000)={0x0, 0x40, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b25000-0x4)=0x0) timer_delete(r2) sysinfo(&(0x7f0000f27000-0x4)=""/4) 2017/12/28 05:23:43 executing program 1: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000221000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x2, 0x3, 0xffff, 0x2, 0x9, 0x46d, 0x1, 0x9, 0x800, 0x8a70, 0x2}, 0xb) r1 = creat(&(0x7f0000c38000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(r0, &(0x7f0000001000)='./file0\x00', 0x4aa01, 0x20) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000000000)={0x3f70, 0x4, 0x3ff}) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000054000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000058000-0x4)=0x14) memfd_create(&(0x7f0000004000-0x18c)="204c8ed75702cd794b7781c87fcfcb53c4c1c501d25057afe7f4cb95727af2173cf60d8b53880bc4c526a3fd376ab799a5f6beedf546461efff91b0ccfff77acb96dc5700d78f5a681e432ce91a3ce6ea21bdbbb26ca8f0ba89d751ce12a3b461061d929c4630cfc58f3d1a1d3d8420a922e5e9eb436e5df93076a7f80a838e10e2ba8b42730aaaf169fd63cf04daa8a4c913e15abf871de1f2dbb2ab2a68c510fcffc7d47762bf78076d3cd3102b9e1935001f9adf6727238c891129d454aa32a99d3871d50b4482b6b85b52485891d7733b433a0c8357ed2c924fda47f06de21896b5485ada42623f5c723984025ed051b938f669306bad98da33caef4fb1396022f96ae1d93865eecd35be5ab5f5acf501802cc1fda7b3ef2fd28bc3b4a7dc28f8887bd3b0709577f99d26c6d144566ce655adf4ae9d34cc87f5e2fb1bb56ca3608ed6d8a535465c80e6cf88cedefa47f2b99087de191815f4eaa3b00971cb7c13d475728b55b65a13e17e2bdb60966f480fe51c1ae809a808378d02db89bf397e21278e838dd22cb66e0", 0x0) [ 53.025932] device gre0 entered promiscuous mode 2017/12/28 05:23:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x1) pipe(&(0x7f00007c2000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00001cb000-0x18)={0x0, 0x0, 0x0, 0x0}) r4 = mmap$binder(&(0x7f0000e5d000/0x2000)=nil, 0x2000, 0x3000000, 0x2010, r2, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000039a000)={0x0, 0x8}, &(0x7f0000837000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000050a000-0xa0)={r5, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x4, 0x40, 0x800, 0x3}, 0xa0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00003f0000)={0x6c, 0x0, &(0x7f00008b8000)=[@acquire_done={0x40106309, r3, 0x1}, @transaction={0x40406300, {0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x60, 0x18, &(0x7f0000ac5000)=[@fda={0x66646185, 0x7, 0x4, 0x16}, @fd={0x66642a85, 0x0, r1, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f0000086000+0xf2e)=0x0, 0x1, 0x1, 0x21}], &(0x7f0000e7a000-0x18)=[0x40, 0x60, 0x40]}}, @increfs_done={0x40106308, r4, 0x3}], 0x38, 0x0, &(0x7f0000e45000)="85648dc7dbba29dbb417b70dc05d739d59160c5710f39a59c1b8c3a8716af73f871afc2ec3d743b1554ec0465d6598a9840f995a1abb6f67"}) 2017/12/28 05:23:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00008e3000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000ce6000-0x4)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @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)=[{&(0x7f0000b83000-0x94)='A', 0x1}], 0x1, &(0x7f00001cd000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f44000-0x4)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004, 0x0, 0x0}, 0x14) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00001fb000-0x5)='/selinux/context\x00', 0x2, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000053000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000281000-0x4)=0x14, 0x80000) connect$packet(r1, &(0x7f000063e000)={0x11, 0xff, r2, 0x1, 0x400, 0x6, @random="41b60439a6d0", [0x0, 0x0]}, 0x14) writev(r0, &(0x7f00003b1000)=[{&(0x7f0000f2a000)="68c767440f7e6c7848865604e480a651dd2a1c383ddb2e31b0dbdcaae3802ba6646615b4c0eab264681f4005a39acf6a66f05397049777739487cb3503ff7d4d0e50577661ab2904075d208e705ec34971cd95", 0x53}, {&(0x7f0000ac6000)="e7c470935b008d7d8f64291df68d21d0f47169597003888e0813f7460cfe93df8a05a2f40a760398b0fc56fc1aa7860d42b8c6e9b377ac46002b0fd3ef64fe8bede2ac1de197aa1bc652cfa6a5403e7a87bc419fd9e0e9436dc381ec83489dc5ca93e07116a3931d6fd0eae839bfd9d0f1385424154c53c21edeed0fbcce29ec012014b78139852e638e6e61464ebbc02e99dad10b45898ef44516d964ea8177e8883c4d9c940b6facd3027fc7c71e2a56bf1e19437716a8dbe159ee059ebc3b5fc6a74184b629c8e88b93273cb9420390c2011f25b237b339fbd790014cb791e4fac052c39bbcc8e16441a9a2d674c6080e7a", 0xf3}], 0x2) 2017/12/28 05:23:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x10)={{0x0, 0x7530}, {0x0, 0x2710}}) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x100) r0 = memfd_create(&(0x7f0000f87000)='lokeyringtrusteduser[\x00', 0x0) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f000075f000)={0x3, &(0x7f0000c7f000)=[{0x7, 0x8789, 0x4, 0x7ff}, {0x4, 0x0, 0x4, 0xffffffff}, {0x9e13, 0x45a2, 0x0, 0x4}]}) perf_event_open(&(0x7f0000280000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000034000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r3 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r1, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000191000-0xad)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup3(r3, r2, 0x0) sendmsg(r1, &(0x7f0000d8d000)={&(0x7f00000a0000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00008b9000-0x80)=[], 0x0, &(0x7f0000d89000-0x13e0)=[], 0x0, 0x0}, 0x0) personality(0x0) io_setup(0x0, &(0x7f0000000000)=0x0) 2017/12/28 05:23:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800, 0x8) syz_open_dev$mouse(&(0x7f000062d000)='/dev/input/mouse#\x00', 0xfffffffffffffff9, 0x101000) r1 = syz_open_dev$vcsn(&(0x7f00007a8000)='/dev/vcs#\x00', 0x2, 0x80000) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000d20000-0x4)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000f23000-0x10)={0x2, 0x6, 0x8, 0xe77, r2}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = 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, 0xffffffffffffffff, r3, 0x0) writev(r0, &(0x7f00003ff000)=[{&(0x7f00009ae000)="605ec1031c95fac25cf678180aa08ca7b337874c4a45173c0a95133e882011e94d9fa125539432fdc108560c4db3b6025121145c3f6d2e770b90162e1e4eca8967531134fb9404cc23ec7ef07fc54d1936311778470bde0e10ecf281b7a0dbbe53d6feb035ea0a", 0x67}, {&(0x7f00005b3000-0xe2)="a0d2e97ae3e99f55c200e9b084ffb7fe95fb13393bef7103b0ac6b3fc20685b604b5b3bf1d22ba6ad3e659f221cf1a90ac8011d204bbfbbd94ecccb0828900f3f25104c6326c13e0b012fbfd6318e4880a0e73d90ebd98652f00370524f7ccff06333e7a9f6842686d97cd7d458541f2c6249e63acc6b227f4b9cddcda2026949096fe974fb692bd5add8688a64aa79168fc1b3d761f210fcd148dbd7a03dfa153c7646c838dae6d558ae77bdb3b0b90f589e0c5338c2b28b009061c20042d0b7d7250c221b32fc3a3413a2bf7c78cd4c8b573c6ca5ab5396bc551d5cd9ee233e794", 0xe2}, {&(0x7f0000561000)="50583ba535ea01ab3771554112fb117ecd9c14", 0x13}, {&(0x7f0000024000)="4f6c3798e368557905bf74363addb3afdc398c8b294d8739c43d817d1502ff750fef97358e01686a3bd1127f78eb8ec271834651eadfb885f8df11092192522bfd40ff5f84e7882b3112aeb3cc31ec99f5c9c71ba4c6a4603a94047aba0b1672078a6d773e5904ce126814b5d6d4424aca3f36632dabea558609a8028224f763320d447ce121663a6a47be14e8677ef0c6559c3cfea00f9a5d2ddd9c78e4844d7b1eb0622212dbc8352542673caf61f0ea3367299557cc4fc2a5534c9e576008899cfd7adb34b5e3aa243030", 0xcc}, {&(0x7f0000766000-0xf)="f88086e1ddaed06a70e1bf09c79f0f", 0xf}, {&(0x7f000036b000-0xe)="f3510e75de50b67113959456fc69", 0xe}, {&(0x7f0000e4d000)="1a989bae030c4bc319097899475bc4e4d81efe26740eed60568538858da90d37bc353f90e90062933cddac3daac6a7f2b58c0e2c311dc4d979ff88a03664ff409e356cf6db0e88bf9d7c", 0x4a}], 0x7) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0xfff) io_setup(0x9, &(0x7f00002af000)=0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f000006d000)=0x0) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fc3000-0x11)='/selinux/enforce\x00', 0x20000, 0x0) io_cancel(r5, &(0x7f00002f1000-0x40)={0x0, 0x0, 0x0, 0x2, 0x8000000000000, r0, &(0x7f00004b5000-0xb0)="1d90b92fcb31bd6d819bccaabcd845c7f788929aa593ecb5b1404f02e53cc30f358f6e2bd4884ccc68b99650dbc5ac333d3ae7a36dd2c1c18ab28fcb917ffa56966d94b9dceb0cb86976be05ae88b406ba37e98519fc065d51d33a56109b14b13a5fd18ae3dd7d48f364895d7d42f5679488d2012d2eac8f570a5b2a6302f449cf6989235a76b3c8735a10adf61d4ccaa822f59afea318942df5782d7c201d75a027a5bc382b9c26cb014a69b4f636ed", 0xb0, 0x7, 0x0, 0x1, r6}, &(0x7f0000b61000-0x20)={0x0, 0x0, 0x0, 0x0}) getegid() getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000258000)={0x3, 0x8000, 0x73, 0x7f, 0x0}, &(0x7f0000f0a000-0x4)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000e0a000-0x8)=@assoc_value={r7, 0x3ff}, &(0x7f0000a17000-0x4)=0x8) migrate_pages(0x0, 0x2, &(0x7f00006a5000)=0x0, &(0x7f0000575000)=0x0) 2017/12/28 05:23:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f000011e000-0x7)='fdinfo\x00') exit(0x0) renameat(r1, &(0x7f0000710000)='./file0\x00', r1, &(0x7f00000d1000)='./file0\x00') 2017/12/28 05:23:43 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000b2a000-0xa)='net/route\x00') unshare(0x40000000000800) readv(r0, &(0x7f0000001000)=[], 0x0) [ 53.130808] audit: type=1400 audit(1514438623.608:63): avc: denied { map } for pid=8458 comm="syz-executor4" path="pipe:[22820]" dev="pipefs" ino=22820 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=fifo_file permissive=1 2017/12/28 05:23:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') syz_open_dev$evdev(&(0x7f0000868000)='/dev/input/event#\x00', 0x5, 0x200000) readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x1) dup3(r0, r0, 0x80000) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) [ 53.188175] device gre0 entered promiscuous mode 2017/12/28 05:23:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x1) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x1) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) 2017/12/28 05:23:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f000068e000)='keyring\x00', &(0x7f0000367000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r0 = socket$packet(0x11, 0x2, 0x300) r1 = accept4(r0, &(0x7f0000b1e000)=@generic={0x0, ""/126}, &(0x7f0000b77000)=0x80, 0x80000) fstat(r1, &(0x7f00005a2000-0x3a)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/28 05:23:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00009ba000)=0x0) vmsplice(r1, &(0x7f000081b000)=[{&(0x7f0000759000)="a2", 0x1}], 0x1, 0x0) 2017/12/28 05:23:43 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008eb000-0xa)='/dev/ptmx\x00', 0x81, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000935000-0xa)='/dev/cuse\x00', 0x20000, 0x0) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f00001e7000-0x8)='./file0\x00', 0x1) inotify_rm_watch(r1, r2) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f00000a2000)=0x400) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000219000-0x8)='./file0\x00', 0x0) setrlimit(0x8000000000000c, &(0x7f0000300000-0x10)={0x0, 0x0}) mount(&(0x7f0000cec000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00003f2000-0x7)='mqueue\x00', 0x0, &(0x7f0000b65000)="") creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) 2017/12/28 05:23:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000031000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000945000-0x50)={{0x0, 0x0}, {0xa5a, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 05:23:43 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000f51000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x10000}, &(0x7f0000d2b000)=0xa0) 2017/12/28 05:23:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000012000-0xd)='net/fib_trie\x00') getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f000094c000)=0x7f, &(0x7f000086d000-0x4)=0x2) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00008ec000-0x11e)={r0, r0, 0x2, 0x7fffffff, &(0x7f0000fc5000-0xdc)="dcb225c3bc1f27913475830560308034ce11ca0ff93d9b642df3cc9ed36b4b26ff2df55cec77f8b87956b12cc0b4d3207e75e44fb1da7a5121c85ef29f5a7959d90addb52f16195b35cb432831252c0e3b888bb827136b9b271799c282700715492f21318c50c98ff80e5fb180c746f46e0e8321efd1376b65888d250822c2b46d9b5a6792d53c5392eb58ce27945367b5da276ffbe355ee449d9dffad872abc999fd3581b55cb7b8551e5406bce6bed06a961a9ef3224da86902d7d4cd50454aaedc9a0508554e543e6bdf19d39a142f9fae0244b0b25ba74e1182b", 0x7, 0xe24, 0x3, 0x9, 0x5, 0x54d9a4b5, 0x34, "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"}) sendfile(r0, r0, &(0x7f00007ee000-0x4)=0x40000, 0x40000000000054) 2017/12/28 05:23:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f000095c000)={0x2, 0x4, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0xfffffffffffffff8, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/28 05:23:43 executing program 0: set_mempolicy(0x8004, &(0x7f0000824000-0x8)=0x0, 0x6) lstat(&(0x7f0000863000)='./file0\x00', &(0x7f0000825000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d88000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000807000-0x20)={0x103ff, 0x1, 0x3002, 0x1000, &(0x7f0000e57000/0x1000)=nil}) 2017/12/28 05:23:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000fc8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$bt_sco(0x1f, 0x5, 0x2) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x0}, 0x10) 2017/12/28 05:23:43 executing program 3: keyctl$update(0x2, 0x0, &(0x7f0000b6b000)='x', 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000b3a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000039f000)='/selinux/user\x00', 0x2, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000284000)={0x1ff, 0x1, 0xce57, 0xffff, 0x10000, 0x6, 0x1, 0xf97, 0x3f, 0x4, 0x7, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000dcb000)=""/24, 0x18) lseek(r0, 0x0, 0x3) 2017/12/28 05:23:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x1) io_setup(0x4, &(0x7f0000d8a000)=0x0) io_cancel(r1, &(0x7f0000175000-0x40)={0x0, 0x0, 0x0, 0x7, 0x3, r0, &(0x7f0000e6b000)="3c381b4206dddc2f4d7ee5e454a90dd305f132f5761f10387b3d09f8ee420461181d325cd52441b7877ac3eadd7dbf01b1499a8690d0", 0x36, 0x6, 0x0, 0x1, r0}, &(0x7f0000da8000)={0x0, 0x0, 0x0, 0x0}) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) 2017/12/28 05:23:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x2) write(r0, &(0x7f0000000000)="0209af0002000000006466b78e000448", 0x10) recvfrom(r0, &(0x7f0000ef6000)=""/16, 0x10, 0x0, 0x0, 0x0) 2017/12/28 05:23:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00002c6000-0xc)={0x0, 0x0, 0x0}, &(0x7f000063b000-0x4)=0xc) kcmp(r1, r2, 0x3, r0, r0) 2017/12/28 05:23:43 executing program 5: setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000703000-0xa)={0x0, []}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00005bc000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000094000)='/dev/vcs\x00', 0x0, 0x0) accept4$packet(r1, &(0x7f00005f0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000097e000)=0x14, 0x800) 2017/12/28 05:23:43 executing program 7: r0 = socket(0x2000000011, 0x8000000080003, 0x0) set_tid_address(&(0x7f0000233000)=0x0) setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f000035f000)="", 0x0) 2017/12/28 05:23:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x800000000000020, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80284504, &(0x7f0000f1c000)={0x5, 0x0, 0x0, 0x0, "0000000105b8278058220186ba142cdec67a0300000074946a018d1f458b4046"}) 2017/12/28 05:23:43 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f000066c000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) name_to_handle_at(r0, &(0x7f00007b0000)='./file0\x00', &(0x7f0000b2d000)={0xc0, 0x767f95a5, "556855e6d2fe93d272afa3ba4ec086edb0e3069034e024704b02fc9ee7f2967d54068d824a634d11fd46ccea5b35249bf2057f2161f0809c40d2e2a1fa02cccd0e4cf866b3a44151b912eb1098adb9f6ce8f3b005acf47d2530dd529b5ac702a4491d1b1548aaa8b66bbd10692a6d4b496a85b13ee4292a8b148f33f0463ad5ca250a7af411bded3339bd53aef0215d697d7c540ee681630278e13b981fc24b96915d4e157d9a2e5e4a3746c0c729e9ecb206044c88e2c53"}, &(0x7f0000442000-0x4)=0x0, 0x1000) getpeername$ipx(r0, &(0x7f0000329000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ef1000)=0x10) ptrace$getregs(0xf, r3, 0x0, &(0x7f0000000000)=""/0) 2017/12/28 05:23:43 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000001000-0xaa)=""/170, 0xaa) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000002000-0x4)=0x800, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000003000-0xa4)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x100}, @in={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa4) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f0000003000-0x78)={0x2, 0x78, 0xd3b, 0xfffffffffffffff9, 0x3, 0x100000000, 0x0, 0x0, 0x10000, 0xf, 0x1, 0xea8, 0x7ff, 0x6, 0x0, 0xffff, 0x1, 0x80000001, 0x8, 0x8002, 0x0, 0x1, 0x0, 0x4, 0x8001, 0x3, 0x0}, r2, 0x4, r1, 0x8) r3 = fcntl$dupfd(r0, 0x406, r0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000001000)={0x40000000, 0x0}) 2017/12/28 05:23:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000aa000-0x58)={0x26, 'skcipher\x00', 0x0, 0x400, 'xts-twofish-3way\x00'}, 0x58) ioctl$void(r0, 0xc0045878) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b71000)="d7ab272d09fd0023011102120000000000001200009700050000000000000200", 0x20) 2017/12/28 05:23:43 executing program 5: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000895000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = 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, 0xffffffffffffffff, r2, 0x0) pipe2(&(0x7f00001b3000)={0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x3) ioctl$int_in(r4, 0x5452, &(0x7f0000d62000)=0x8) fstat(r1, &(0x7f0000996000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/28 05:23:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f000086c000-0x38)=[{&(0x7f0000639000-0xce)=""/206, 0xce}, {&(0x7f0000c47000)=""/180, 0xb4}, {&(0x7f0000642000)=""/11, 0xb}, {&(0x7f0000c65000)=""/187, 0xbb}, {&(0x7f0000978000-0x66)=""/102, 0x66}, {&(0x7f0000505000)=""/241, 0xf1}, {&(0x7f0000200000)=""/4096, 0x1000}], 0x7) ioctl$KVM_RUN(r0, 0xae80, 0x0) clock_gettime(0x1, &(0x7f00002e3000-0x8)={0x0, 0x0}) clock_getres(0x5, &(0x7f000004f000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0xffffffffffffffff, 0x0, 0x0}, {{r1, 0x0}, 0x0, 0x2, 0x0}], 0x40) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000794000)={0x0}, &(0x7f00004ea000-0x4)=0x4) vmsplice(r0, &(0x7f00006e0000)=[{&(0x7f0000009000)="c84009eae5e4af47063fcf838ffa3931e77e233d1bfbd315feab0bd50ced71f944e08ec61173d2ca7b00aaaa8cade217f9f652863ecd7af96b242893430718f275a3f5942d4d8e26fdad3941160e2781d78657f69c030d4df6640c71481d4d29562e2220ab7b83b30d33dd05111404ba9a7b9d9213c07d51bed0237bd12e65ec83c440a4aff6940e085d27505f73f262680036a4f0b1bef1011a8e111cdd0282675d8afa16db30597c4ec532757e8ee219251f29d1cb9977a61d9b8ddec38f4cf5cc58e2803235cd02443102884f64498f5ea5b4ecdfa48fcad1f9c841ae997190257b48c04f8c414ed3", 0xea}, {&(0x7f0000c3a000)="643149917b8b8f1c9c6203200922e3590302f1e106ae55a8338cdccdda0408bbde2c21d8c43f4e4e96a749a7db728e073b09f1eccc1120940330098a7948b80d92dbde2e35cb7cd820cde9238a2dbb334e1ffad3ed5feab0959095fa2793fd55f2b3013ccd4822cf9e78a50f6852fe16bb0353c19d75edfac92d94c9278bda320f1931b96caef0c3a9143b2336a014169d404b2db69a99b0344a576e2b5a8fea4922c0fd5be7b6d3713d55dc0d35b41dff366ef2689a66d0cf297d5797090a20", 0xc0}, {&(0x7f000012b000)="57ebff711004c9891d53fc4de4cb6eb9af619cac59124b0d9e79b003e27dfdd5ac4a27842863d7adcf8b690be12d18343a597c3156ff33adef0ffe3feecadee3dac0b5cfaf705587cd5c6a22daeab065d47c1b3e092b0a9fe7198b6615870c7b92f748530a74aaadd7bbedcba33d1c6f17cea77e95ae6c0619efcc05f74efb83d57227350eeeb84c690e1c438e2b381de0c7c67f0b34ff0b987d306d6ecc1c7b1891954b9835f7da3660e81e32bceb21b1f76ad6de48299f638b30fd3a", 0xbd}, {&(0x7f00002ab000-0x48)="02f9753969d515fdd376f0a7f8cbdf81ba3fa9bee6b0e3822c109393d16b8315931c5973eab132738260ed18552aa875ddd01f7697f31c5d35f5858e648e6ca7b4c73335eea0b557", 0x48}, {&(0x7f0000888000)="38db9e0da5ee09da9e210d97c8825e827a2db35b7c7c8e1c3b046533c72222adcb405830e2", 0x25}, {&(0x7f00008cb000-0xc1)="eed10b17d109e6f94a7d4be411508af191659c78c5f5be0a19321e75a3cb055b3f8447f91381306df4c15ba5b8e862766681336e6a8dadc8c44b973b7633fd3c057d2a48f2084ebc5e71508e77adb5b2605c2b7296bcd261b47508b187f35529724e8c1fa7c4adfd6328822b3e22eef281325e50d2cbd0c0c422286510fce2f23e143f0a812b70ff8e121f85249b2e6bc73aee26f3a2fd2d4b330200b2b28e2390af551fddc448b7a18828cd49146c17d14b0a6780305534ab23b2539a7eae8765", 0xc1}, {&(0x7f0000100000)="781456762edfeaf232183848462bd97b6671e25bfd5d7a7be8664da8ef734f16fc84b249c924aaeeb4be4ee2f538f91c2b61feb2eaa8e9ac264d88f4c47d09639eb19586bf5de9eb3ec02540fe", 0x4d}, {&(0x7f0000397000-0xc8)="74fba37c1a5baaf875e517351de0be7c2a36e7ffc11e02a9244fb6b2c3e3cd194dd3a7b35762127a48fe314316d7d54cedae6fe846bf6647e6aa437d2d61cbedb471843b66bdb4f24e270a56717d883064e65e385550bf4b4d393d847b40c83b6c548cca253c795896ba6acb64c21913ce96d312e7b7d0bee1515b7a99f9187e23c08c8c3d8afa71be89eaa9c81424625921bb4c1cc1aa661eda8d3dbd8b0f37adbc28d8e1929c843f1727e299c1eb804359aa2ed1de96a598f24d4b9795b84ef29e9fcd4376222f", 0xc8}, {&(0x7f0000602000)="7e60e61bc5d272774f5f57f5a1ba53d0d03b2d712f79082d1ac452e1b361bc0eaf47", 0x22}, {&(0x7f0000b34000)="5c2f863aa049ef267f416fd10b1eb27946203346b3a48ceb13247efcaae94431728f212d7c853d6df87fcb221840c19de22c9971a6ae392cf0972896ca62c4ee5bc746426a21de0f562f052f3d63a60907ad3853fe7c4c6326ac48399982d4c6584e198fc6ecff157c97bb4eda8a2a3eb18f4492464cbfb5e9358997120d752d9ca2fa8c0524f8792c8764ab090d060f23bd4de92a4363c956588aceb2383a42f0ea579d311fa77c29c99a6b0ba9afa14534f9f33d8152ebbbee37b9d8fa4ac7d313cfe390e9f2b259860da9a869a710c41dabe4a27478bb9623", 0xda}], 0xa, 0x0) 2017/12/28 05:23:43 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind(r0, &(0x7f0000001000-0x2)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000004000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 05:23:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)='numa_maps\x00') readv(r0, &(0x7f0000807000)=[{&(0x7f00005ac000)=""/230, 0xe6}], 0x1) readv(r0, &(0x7f0000a65000)=[{&(0x7f0000c89000)=""/171, 0xab}, {&(0x7f0000757000-0xc3)=""/195, 0xc3}, {&(0x7f0000080000)=""/197, 0xc5}, {&(0x7f000086b000)=""/160, 0xa0}, {&(0x7f0000bd4000-0x26)=""/38, 0x26}, {&(0x7f0000635000)=""/242, 0xf2}], 0x6) mkdir(&(0x7f0000e3c000)='./file0\x00', 0x62) readv(r0, &(0x7f0000757000-0x70)=[{&(0x7f0000ac4000)=""/4096, 0x1000}], 0x1) 2017/12/28 05:23:43 executing program 0: setrlimit(0xf, &(0x7f00006ff000)={0x2, 0x80000001}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b9f000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) setgid(r0) 2017/12/28 05:23:44 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000c21000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) 2017/12/28 05:23:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000058000-0xb)='/dev/vcsa#\x00', 0x6, 0x10001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000ff5000-0x12)='/dev/input/event#\x00', 0x3, 0x2) r1 = syz_open_dev$mice(&(0x7f0000aa4000)='/dev/input/mice\x00', 0x0, 0x1) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x2000000000002, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = 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, 0xffffffffffffffff, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x1c61) r4 = socket$key(0xf, 0x3, 0x2) getsockopt(r1, 0x3, 0x2, &(0x7f0000d6b000)=""/119, &(0x7f0000179000-0x4)=0x77) sendmsg$key(r4, &(0x7f0000202000)={0x0, 0x0, &(0x7f0000d73000)={&(0x7f0000e45000-0x30)={0x2, 0x10, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/28 05:23:44 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000320000-0x10)=@generic="700b32862061891590f6d3e9744d9946") r1 = socket(0x5, 0x803, 0x2) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000f75000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r1, &(0x7f0000001000)=""/59, 0x3b, 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000001000-0xc)='id_resolver\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r2, &(0x7f0000001000-0xf9)=""/249, 0xf9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x7, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000003000)={0x0, 0x2, 0xbe66, 0x1, 0x2, 0xc, 0x0, 0x0, {0x0, @in6={{0xa, 0x1, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x51c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc63c, 0x5, 0x80000000, 0x2, 0x7ff}}, &(0x7f0000002000-0x4)=0xb8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000003000)={r4, 0x7}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000001000)={&(0x7f0000003000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x40)=[{&(0x7f0000000000)=""/30, 0x1e}, {&(0x7f0000002000-0x2a)=""/42, 0x2a}, {&(0x7f0000001000-0xf)=""/15, 0xf}, {&(0x7f0000002000)=""/0, 0x0}, {&(0x7f0000002000)=""/80, 0x50}, {&(0x7f0000002000)=""/100, 0x64}, {&(0x7f0000000000)=""/71, 0x47}, {&(0x7f0000003000-0x94)=""/148, 0x94}], 0x8, 0x0, 0x0, 0xfffffffffffffb84}, 0x2) pause() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000002000)=@sack_info={0x0, 0x2d3, 0x8}, &(0x7f0000002000-0x4)=0xc) setsockopt$inet6_dccp_int(r1, 0x21, 0x3, &(0x7f0000000000)=0x4, 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000001000)={r5, @in6={{0xa, 0x1, 0x6048, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x4}, 0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001000)={r5, 0x7fffffff}, 0x8) 2017/12/28 05:23:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg(r0, &(0x7f00004ea000)={&(0x7f0000d6a000-0x10)=@ax25={0x3, {"e75c2a3246baaa"}, 0xfffffffffffffffc}, 0x10, &(0x7f0000627000-0x38)=[], 0x0, &(0x7f0000352000-0xc)=[{0xc, 0xfffffffffffffffc, 0x400, ""}], 0xc, 0x0}, 0x0) 2017/12/28 05:23:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000844000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @rand_addr=0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @broadcast=0xffffffff}}}}, 0x0) socketpair$inet6(0xa, 0x7, 0x8000, &(0x7f0000c7b000-0x8)={0x0, 0x0}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) sendto$inet6(r0, &(0x7f0000395000-0x1000)="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", 0x1000, 0x1, &(0x7f0000af0000)={0xa, 0x3, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6745}, 0x1c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000042d000-0x8)={0x0, 0x10001}, &(0x7f00006de000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c71000)={0x8, 0x8000, 0xb86, 0xffff, r1}, &(0x7f0000409000)=0x10) 2017/12/28 05:23:44 executing program 6: socketpair$inet6(0xa, 0x3, 0x7, &(0x7f00002b8000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x104, &(0x7f0000000000)="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", 0x16a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000881000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40186417, &(0x7f0000ac4000)={0x5, 0x7ff, 0x8, 0x42d, 0x10, 0x1b21000000000}) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000316000-0x4)=0x9, 0x4) setrlimit(0xb, &(0x7f00003e3000)={0x0, 0x0}) timer_create(0x0, &(0x7f0000b9b000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d36000+0x225)=0x0) 2017/12/28 05:23:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00001ff000)={0x0, 0x0, 0x0}, &(0x7f0000e89000-0x4)=0xc) sched_setaffinity(r0, 0x8, &(0x7f000023d000-0x8)=0x25) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000039000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000262000-0x10)={&(0x7f0000000000/0x3000)=nil, 0x3000}) 2017/12/28 05:23:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x3, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000000000)={0x3, {"a9b658ebb129bb"}, 0x6}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000002000-0x20)={0x101ff, 0x1, 0x410f466b92f5327f, 0x2000, &(0x7f000087a000/0x2000)=nil}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00003b7000-0x8)={0x0, 0x0}) socketpair$packet(0x11, 0xfffffd, 0x300, &(0x7f0000e64000)={0x0, 0x0}) getsockopt(r1, 0x6, 0x6, &(0x7f0000b0c000-0x96)=""/150, &(0x7f0000f83000-0x4)=0x96) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00003fb000)={0x6, r1, 0x1}) statx(r3, &(0x7f0000be8000-0x8)='./file0\x00', 0x800, 0x10, &(0x7f00006d8000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap$binder(&(0x7f0000be2000/0x2000)=nil, 0x2000, 0x0, 0x1010, r3, 0x0) bind$alg(r2, &(0x7f00002b3000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000456000-0x11)="", 0x0) 2017/12/28 05:23:44 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000002000-0x8)={0x3, r1}) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000001000-0x8)={@multicast2=0xe0000002, @broadcast=0xffffffff}, 0x8) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f000075c000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="df3e4993c17d", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='yam0\x00'}) 2017/12/28 05:23:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f000014a000-0x8)='./file0\x00', &(0x7f0000f8d000)='./file0\x00') rename(&(0x7f0000f05000)='./file0\x00', &(0x7f0000e17000-0x8)='./file0\x00') 2017/12/28 05:23:44 executing program 1: mmap(&(0x7f0000000000/0xd6f000)=nil, 0xd6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d6c000-0x3e)="24000000430001000000000207fafc1b000000040d000100200500000001000000000007", 0x24) setsockopt(r0, 0xefa, 0x43, &(0x7f0000ae0000)="bec9437c3471a4e1cca7c8c7f15b8ce972cf2421cc0a4a8e704b0df7368c8d716c8efed426bd2c1e44473653e6a8036f07b585fd9ac42158d7c3bf4464afdc654d33afc79593a664814b886c1d95fb0ec00a0242ea00c40454e738b3a1cc076c7c9cdb13707122a5152cb3858a69497ef43f86f36fae36fde1cf0d5dd1d6d28182247aecd699e77949c0f0440975c33e28cd88cdc4cc87a968483409d53abfb2ac1315a8", 0xa4) mmap(&(0x7f0000d6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d6f000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000d6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000d6f000)=""/216) 2017/12/28 05:23:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000020b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendto$ax25(r0, &(0x7f00004e9000-0x41)="128b683f072cc9789959fe4ae193da925195acd04b4b5dda6281d77c892dd3f9c6106e702ade168cf9fb2942c9641a9a2b1325cd0cdde52e66fd6e3d22e5c5b4d8", 0x41, 0x10, &(0x7f0000089000)={0x3, {"2e0a2346126451"}, 0x20000000}, 0x10) r1 = accept4$unix(0xffffffffffffffff, &(0x7f00004d8000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000725000-0x4)=0x8, 0x80800) r2 = syz_open_dev$sg(&(0x7f00000b9000)='/dev/sg#\x00', 0x1, 0x2100) splice(r1, &(0x7f000031a000-0x8)=0x0, r2, &(0x7f0000a3d000-0x8)=0x0, 0x6, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00004dc000)={{{@in=@multicast2=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 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=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008ed000-0x4)=0xe8) quotactl(0x3daf, &(0x7f000044c000-0x8)='./file0\x00', r3, &(0x7f00000b3000)="453e09cb4e178a13479b13b4009a9bc40799f6cbbbdc49bd8448de3e1bd52c") fdatasync(r0) r4 = getpgrp(0xffffffffffffffff) r5 = fcntl$getown(r0, 0x9) setpgid(r4, r5) openat$cuse(0xffffffffffffff9c, &(0x7f0000b9c000)='/dev/cuse\x00', 0x86000, 0x0) 2017/12/28 05:23:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009ea000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00009bd000)=0xffff, 0x4) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r1, 0x4000000002284, &(0x7f0000283000)="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") readv(r1, &(0x7f000071b000-0x40)=[{&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x1) write$evdev(r1, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) 2017/12/28 05:23:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00002e2000)=[], 0x0, 0x8695da898f5ae05f) pipe2(&(0x7f0000d2b000)={0x0, 0x0}, 0x80000) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f000084c000-0x1000)="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") mknodat(0xffffffffffffffff, &(0x7f0000616000)='./file0\x00', 0x80, 0x3ff) finit_module(r0, &(0x7f0000e07000)="81657468310082602311c800a755f91d45db86ad9221c2cce4812eba69d99a680793fb22e9cf91b4a6f61bf870edfe2661bdf8732d19740ce8f7dd299a59ba4fa2ba667e1a2aa2dd7849e08c0d1fa66111a1614b97486e60046c86cf4c491ddfafc3baed39ab3610db58d1df0766cdf0458238c7d615a0a02b8a1e407fcc5405216f5f1e72b33112da18fa62b5d326908e79e365a9a12f2425e956f233456f0fb066814eeea2425dcea6e8b9bd40397cba377e3b8539871bd8037a9e8fc2ad36dcf8228ddc9ea2b2aa", 0x1) 2017/12/28 05:23:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000328000)='trusted\x00', &(0x7f00003cb000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000afc000)='em0wlan1\x00', 0xfffffffffffffffe) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000eb3000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000dbc000-0x10)={0x0, 0x95c6, 0x17b5, 0x81}, &(0x7f0000045000)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000a0c000)=@assoc_value={r2, 0x7}, 0x8) keyctl$clear(0x7, r0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000362000-0x10)={0xfffffffffffffffd, 0x3f}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00002bd000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009bf000-0x4)=0xe8) lstat(&(0x7f00000e9000)='./file0\x00', &(0x7f000063a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000055f000)='./file0\x00', &(0x7f0000e9a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r3, r4, r5) getsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f000054c000)=0x0, &(0x7f0000ea3000-0x4)=0x4) perf_event_open(&(0x7f0000740000)={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, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r6 = inotify_init() inotify_add_watch(r6, &(0x7f00008b0000-0xa)='./control\x00', 0x800) r7 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r7, &(0x7f00003d3000-0xa)='./control\x00', 0x0) mkdirat(r7, &(0x7f00008b9000-0xa)='./file0\x00', 0x0) memfd_create(&(0x7f00004ce000)='\x00', 0x2) setsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000bd3000-0x4)=0x4, 0x4) 2017/12/28 05:23:44 executing program 3: mmap(&(0x7f0000000000/0xec5000)=nil, 0xec5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ec5000)='/dev/qat_adf_ctl\x00', 0x12000, 0x0) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ec6000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f000010b000)=[{&(0x7f0000000000)="390000001100090469000000800000000700004001000000450001070000001419001a000400020007000000ffee40080003010c00f41ee400", 0x39}], 0x1) 2017/12/28 05:23:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = syz_open_dev$vcsa(&(0x7f00001cf000-0xb)='/dev/vcsa#\x00', 0x8, 0x80c0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000705000)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000f26000-0xa)='./control\x00', 0x2000230) inotify_add_watch(0xffffffffffffffff, &(0x7f0000e88000-0xa)='./control\x00', 0x81000000) connect$nfc_raw(r0, &(0x7f0000fde000-0x10)={0x27, 0x3, 0x8, 0x7}, 0x10) 2017/12/28 05:23:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000546000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000c24000)='/dev/snd/seq\x00', 0x0, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f0000347000)={0x0, 0x0}) waitid(0x2, r2, &(0x7f0000f89000)={0x0, 0x0, 0x0, 0x0}, 0x41000000, &(0x7f0000d87000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000883000-0x8c)={0x1, 0x0, 0x0, "e06594d23224d148b0c30905cebdbd09c0a75be2bfc2a32152615d0e5e0520000012ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x1fe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a59000)='/selinux/create\x00', 0x2, 0x0) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000319000)={0x0, 0x0, 0x0, 0x0, 0xba3c, 0x0, 0x6, 0x4, "91fced88cb1a9aa39eff5a2b763e050b69afd3fdf75ae2b976b1a4f7c125071b8072c404c8b5ec9a72169939b1bdb07811b0e663ea847aa6cfd4abcc4d035812", "e2cfe3d867e10476022c6f8065a69ffa89a5d6a23cc883b94499ca3b8b0ef433", [0x5, 0xdc79], 0x0}) write$sndseq(r1, &(0x7f000004f000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x100000, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}, {0x5, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}], 0x38) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000dd3000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000572000-0x4)=0xe8) bind$packet(r3, &(0x7f0000237000-0x14)={0x11, 0xfc, r4, 0x1, 0x9, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a45323, &(0x7f00005a1000+0xf)={{0x1000000000000000, 0x8}, 'port0\x00', 0x4, 0x40040, 0x5, 0x3, 0x4, 0xff, 0x0, 0x0, 0x5, 0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup3(r0, r1, 0x0) 2017/12/28 05:23:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000c0f000/0x3000)=nil, &(0x7f0000c7f000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8)=0x0, 0x2, 0x40000000000004) 2017/12/28 05:23:44 executing program 3: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(0xffffffffffffffff, 0x40009) syz_extract_tcp_res$synack(&(0x7f000001b000)={0x0, 0x0}, 0x1, 0x0) r1 = dup2(r0, r0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f000000f000)=0x82f9, 0x4) setsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f000001f000)="3b8235cb4450617f47c9effc0435ef9ddd00d5f61b01451a023edf8a13c4955f45d54b18e6b1e10d6f3364f5bdd38dc420eea0f81133e52a9b05c155e1087e1cafea0e2988921169f1cfd66b47db1da7d1d4871c48cd102c9ade0487f33aeb6e5255ee4de11face2ea24d18d7513e2af86462438629a18cb5a1d8f0c584bceef4662bcfca529803fe2cc7db64470dbb8934a8c8e005d215994ca8ebfa54a5db603e858187e79bc7eacd5fcc393dc269f1dfe6f543f77a629df6a14b38d9981b2ea66f8e9bfc7c5c0e655b2259b5763727ce9d30bd4365cdfd251b21d7e5734f3161584c5f7aa3582c5", 0xe9) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0x4, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @empty=0x0, @multicast1=0xe0000001]}, 0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000008000-0xc)={0x0, 0x2c, &(0x7f0000001000-0x2c)=[@in6={0xa, 0x0, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000017000)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000001b000-0x20)={0x9, 0x8, 0x8206, 0x81, 0x9, 0x7f, 0x3, 0x6, r2}, 0x20) unshare(0x24020000) clone(0x2024000, &(0x7f0000cd0000-0x2d)="", &(0x7f00000db000-0x4)=0x0, &(0x7f000018e000)=0x0, &(0x7f0000f73000-0x1000)="") syz_emit_ethernet(0x2a, &(0x7f0000015000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x40000000000400, 0x1c, 0x0, 0x1, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x3, 0x1, ""}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x2000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f000000b000)=0x0) 2017/12/28 05:23:44 executing program 1: r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000f72000)="240000001e000d05f8010140005f0000018ede0a09ff0900020000000000010c0002c75a", 0x24) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) 2017/12/28 05:23:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x8001) setsockopt$inet6_buf(r0, 0x29, 0x2c, &(0x7f00009ee000)="ff02040000ffffffffffffffffffffff144e000000000207", 0x18) connect$inet6(r0, &(0x7f0000119000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/28 05:23:44 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009ce000)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000907000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000001000-0x9)=@nfc_llcp={0x27, 0x2, 0x4, 0x7, 0xac3, 0xf6, "4217e2bd347dae4361f7497e663e557238d60863b6d2c76f34ad91000ea83b1b91cb14267bf8f74d3e8588c9df6e5c32fc4fc5ff2e7d5912a88a27a4472ef2", 0x0}, 0x58) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(r0, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x14, 0x800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000)={0x0, @in={{0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x6, 0x0, 0xcc, 0x4}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000)={r2, 0x1c, &(0x7f0000003000-0x1c)=[@in6={0xa, 0x3, 0xf5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}]}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f0000002000-0xe6)=""/230, 0xe6, 0x0, &(0x7f0000004000-0x8)=@un=@abs={0x0, 0x0, 0x2}, 0x8) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000003000-0x4)=r0, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000005000-0x8)=0x5000) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000004000)=0x8, 0x4) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000005000-0x8c)={r2, @in6={{0xa, 0x3, 0x63, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000006000-0x10)={0x293, 0x8000, 0x2d1, 0x3, r3}, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000003000)={r2, 0x3f}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000004000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0x5) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000006000-0xc)={0x45, 0x4, 0xb0a9}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000-0x8)={r2, 0x6}, &(0x7f0000002000-0x1)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000008000-0xc)={&(0x7f0000002000/0x4000)=nil, 0x3, &(0x7f0000000000/0x3000)=nil}, 0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000007000-0xd)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000008000)=0x14) 2017/12/28 05:23:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x802) fadvise64(r0, 0x31, 0x10001, 0x0) readv(r0, &(0x7f00008d8000)=[{&(0x7f0000cf2000-0x8a)=""/138, 0x8a}], 0x1) 2017/12/28 05:23:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = 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, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3) r2 = syz_open_procfs(0x0, &(0x7f0000e7d000)='oom_adj\x00') sendfile(r2, r2, &(0x7f0000180000)=0x0, 0xffff) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000c2000)={0x0, 0x0}) fcntl$getflags(r2, 0x40b) 2017/12/28 05:23:44 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x1) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) 2017/12/28 05:23:44 executing program 6: 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 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000003000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000001000-0x1000)=""/4096, &(0x7f0000002000-0x4)=0x1000) pselect6(0x40, &(0x7f00001b9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000008000-0x40)={0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xda, 0x0, 0x0, 0x8001}, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x8)={&(0x7f0000000000)={0x0}, 0x8}) [ 53.815411] syz-executor2 (8639): /proc/8636/oom_adj is deprecated, please use /proc/8636/oom_score_adj instead. 2017/12/28 05:23:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) getpeername(r0, &(0x7f0000a66000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000332000-0x4)=0x10) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000dfa000)={0x3d, 0x81}) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f000000d000-0x4)=0xffffffffffffffff, 0x4) 2017/12/28 05:23:44 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000475000)='blacklist\x00', &(0x7f00003b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ae0000-0x14)="706f7369785f61636c5f616363657373705ba400", 0xfffffffffffffff9) r3 = add_key$keyring(&(0x7f0000453000-0x8)='keyring\x00', &(0x7f000053f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r4 = add_key$user(&(0x7f0000fe0000)='user\x00', &(0x7f0000466000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000107000-0x1)="e6", 0x1, r3) r5 = add_key$user(&(0x7f0000f71000-0x5)='user\x00', &(0x7f00004fc000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fc8000)="7fffffff87ebe0d94f729cd653e520c19ad7d97fe21769c4db44c249b544230aa287fb8bd6ed266ccf5a1170995bf2e8e0d3fff32853747eda22d2818d08ca27e0ec821620e3658ae6b9485f2d925493f60c01e33e5f8c7eba67840800007f5b07e5849d2e875b066cd640b336616fe0f3c300007fb4627ee7597689525e8e812650a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6a88f6672e38f7e149be31bd72b506e8b9511", 0xc0, r2) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r4, r5, r4}, &(0x7f00000da000-0x1)=""/1, 0x1, &(0x7f00006ea000)={&(0x7f0000295000)={'michael_mic-generic'}, &(0x7f00000c7000)="57a819", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 05:23:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d68000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r1) getsockname$inet6(r2, &(0x7f00009f4000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000e42000)=0x1c) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000073000)={0x7ff}, 0x4) r3 = dup3(r0, r0, 0x80000) recvfrom$unix(r3, &(0x7f00006b3000-0x27)=""/39, 0x27, 0x40, &(0x7f0000e9e000)=@file={0x1, './file0\x00'}, 0xa) 2017/12/28 05:23:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000aa000)='./file0\x00', 0x0, 0xda4e2b0633bc6eec) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f00005ff000-0x4)=0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000e8b000-0x1c)={0x8000000000005, 0x6, 0x3, 0x9, 0x9, 0xffffffffffffffff, 0x0}, 0x1c) fcntl$getown(r1, 0x9) 2017/12/28 05:23:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000a8000)='/dev/sequencer\x00', 0x400400, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000b06000-0xe0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x20000000000003, 0x0) write(r1, &(0x7f0000566000-0x22)="2200000014000721004f10f7e2ff0500020003000100000008000200e700ff02f155", 0x22) r2 = socket(0x10, 0x20000000000003, 0x0) write(r2, &(0x7f0000f75000)="220000001500072100000008e2ff0500020003000100000008000200e700ff02f155", 0x22) 2017/12/28 05:23:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) close(r0) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x1) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) 2017/12/28 05:23:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00004ff000-0x8)='./file0\x00', 0x2) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00003a9000)={0x2, 0x5}) bpf$PROG_LOAD(0x5, &(0x7f0000b63000-0x30)={0x1, 0x2, &(0x7f0000b68000)=[@generic={0x73, 0xaa, 0xffffffffffffffff, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000003a000-0x21)='bdev^md5sum\\ppp1bdevtrustedppp0}\x00', 0x9, 0x80, &(0x7f0000b69000-0x80)=""/128, 0x0, 0x0}, 0x30) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00000eb000)=0x0) ptrace$cont(0x18, r1, 0x101, 0x0) 2017/12/28 05:23:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x76a, &(0x7f0000cba000)=0x0) io_destroy(r0) clock_settime(0x3, &(0x7f0000631000)={0x0, 0x1c9c380}) 2017/12/28 05:23:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f00008d6000/0x4000)=nil, 0x4000, &(0x7f00001e6000-0xdb)=""/219) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/28 05:23:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x1) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000509000-0x4)=0x0) sched_setparam(r1, &(0x7f000048a000)=0x0) 2017/12/28 05:23:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000030d000)='/dev/hwrng\x00', 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x7fff) socket$inet_udp(0x2, 0x2, 0x0) ppoll(&(0x7f0000819000-0x8)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000ccb000)={0x0, 0x0}, &(0x7f0000273000-0x8)={0x401}, 0x8) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2017/12/28 05:23:44 executing program 6: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000971000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000001000-0x4)=0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3ff, 0x400) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000001000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000003000-0x58)={0x8000, 0x8, 0x1, 0x2, 0x66, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000003000)={@generic="c4d05fc5830c4c5da37b0adb2abc27e8", @ifru_flags=0x2000}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000005000-0x8)={0x0, 0x5}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000004000)={r3, 0x39, "4ff458b35280a38a2ed619fda3ec628d325f0beb9ed31313df3ddc0337d0b56e837edaf094b19969f4409942b082813317f081cc5a5f5a998e"}, &(0x7f0000004000)=0x41) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000005000)={0x9, 0xd0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen(r2, 0x5) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000006000)={0x8000, 0x2, 0x80000001, 0x49}, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f0000008000-0x78)={0x1, 0x78, 0xf9, 0x8000, 0x9, 0x6, 0x0, 0x8, 0x0, 0x4, 0x800, 0x2, 0x3, 0x10, 0x0, 0x2, 0x4, 0x401, 0x6, 0x1000, 0x1, 0x4, 0x7, 0x5, 0xffffffffffffffc0, 0x875, 0x0}, r4, 0x0, r0, 0x1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r4, 0x1f, &(0x7f0000009000-0x10)={0xe, 0x401, 0x1fba, 0x2}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000009000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f000000b000-0x4)=0x81, 0x4) 2017/12/28 05:23:44 executing program 1: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ca7000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x41}, 0x1c) 2017/12/28 05:23:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f000023a000)=""/57, 0x39}], 0x1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f000074e000)={0x80000010, 0x0}) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x40) sendmsg(r0, &(0x7f0000d69000)={&(0x7f0000e47000)=@generic={0x11, "5ddc9e95dcd62ab59e1bc282549860e6aa2f23158a2c1adb1f3fc9e74b5505f885c0fcb709014f255d17ebd40c3483dc4f380d09e76f5b33c1ed9034929479fc60cc0a54b0dc4bbaba23fd6d053e59ef8b4bb6c45eb7f794e7299ac75088a7e9300e9ba6c4494c0a3a6c6feb0b11b14e6defd8186dc97272fe5b782a35f9"}, 0x80, &(0x7f0000567000-0x8)=[{&(0x7f00008a0000-0xc4)="4e86fcd39fde1d61d5fc390db414644fe045574df2622474948a39625805bd31ce44f0895a18be725f4f7a012c15b9c54994fc6678e80f2356e3d75786b59ed69e7cefe691cea585995ccfe7c032972d6b5213517a14799d63baf44d60beefa0609d11dc48dc58267cd95d9d58714f44e8380d51a58f66498d6e7f992c5ddbe4b5b7139d40ef91cfa970ff6bed881857448a1cff30da4cdbe1061c2b5bc65e8f3fcad0013fea9dace10f894de8340fb9e50fb0ef6ab5f8aba78902570cbc3dfe6d4204fa", 0xc4}], 0x1, 0x0, 0x0, 0x4000}, 0x80) 2017/12/28 05:23:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00005e2000-0x9)='/dev/sg#\x00', 0x80, 0x2c000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00003a2000-0x108)={0x0, @in={{0x2, 0x1, @rand_addr=0xc8f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfb, 0x7fffffff, 0x23, 0x54e, 0x4, 0x1, 0xca2a, 0x6, 0x0, 0x7, 0x9f7f, 0xffff, 0x8, 0x81f7, 0x7]}, &(0x7f0000367000)=0x108) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000486000)={r2, 0x0, 0x548, 0xffffffffffff7fff, 0x2d2, 0x3}, &(0x7f0000858000-0x4)=0x14) r3 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r3, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000604000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000651000-0x97)="d2", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r3, 0x1) write(r3, &(0x7f0000750000-0x1000)="a0e5a0493ac36f59cafead5ec10dd881a90c5aa6467cda93c6586ebc36a27cb12e54dd6fc6e924609318dfdd323fbbdd03859ffd7961a5306d48804d65f308529711d57c302775f87299dd331c56ea151faf87bbb770efb0343b739e62da6da0cc66a67a36a2152abd09a5b140228697908aabb35f1c69393061e06458d0ffc0d9fcd5c2717ad4693bc2ef9770c462400c952a6b7415ec5053d2d74348d5b13964ad5eaad7e55f4d360909231192986537b89fdf92f3fa12f03c74e6bdc17befe119200e5f0c0e9cc40b7a7667b682f401de1e73d9487f3c52efbff29de4b3ec089d58728725820b02af5b19828e5dbd7299ac24b8552b3658646f7a89a3a625595bc1f68bda5f4462dbdbde78cf466de41e2c41bfe315e83c60ed03b9deccd63f9abdf3d3c7aa825e6540cd53697a523b00d8ac9f7e98c4e822541278ede8f1df5bbbcd93d660e4f12cc7cc8c9ab24498cf69a655ad13cef81aa1b5c11415dbf72feb03fcac93f0a370cf39b5785f79324cbb5870f4059a362a96b2940362c11ecc921f41fa2e2f21a50ebbb14f522606472b2a22b5acd42e17fa8b5be127048fae6a1546e05e4439a4b5fe2247cbdb20f320018da7bdadc53a2f4105a7a5ba9c06e52ce9c2253c603110b38d870c70086a0172a1c3f87959e5ea2cd56ea56034a254a861351ad4054574872d5cc488e641ae93ae5b7e6cead43ac64ce9104dd3dd6d50ed9f68373f64485a8504373721c9a00e2090b90f4037dd95188f1aa450d046b749e4c1ee7fe2db4ca9c8cccc90a9f2280f06b2f01a5fd618df141ab3d845913389615ef42fcddb034e83327851259efe6fe12694bcb7ed9e2449f853293818a46ac407ddcda67963c29995bfe752d5327fd73f5a49112c05dc31298ecd10bc8142955499b21608c9f250e16547bdca0b81e72a9b78a2f273afbaa2e938dcc45b5297ae1f6e0c4a16e146f747b4176a228536919380ad4218d98fe79741c66d56a3a3d27ab66beb70638c3e364547ba454952fb569e419568848c47e66ddd2d72ec762d333c487d5af137aeb2f55e0dc8bd4e856da6dc88bc5cdf96283644eb86780da9b576f4f74c59e44e470573bd0043e8b25974b44a051c01f4195141d7001a2e2d7e1bbbad454b9a831c826f431fffc92014dd3fd579305db4d56ae81c7a4d9111b59f767859a73dd28c4c846a4a88b497b6599f4864a7f4a98bd3131b2ad8ce2588709896656e6bb7dd715679d7877fac433dbaa932428f70d459a546a9f92a599dc089de7f6f5684648ea5bc5c00da593dbc072880b7da41c1c0028b5de2e1cb1bc8406f7f0e62ff3ab8a28219096566a6390fc10c2af621ee779f1a67ce182634034fe6f89039091ae4fd1fde4ba93d09a54d1d7f74c54d5c02d767fc4077821dfbacfc47b8d6b34e2d98074f28994a5b4b36d4d93c193c3d60607354a81c92bf125cdbab0427bab61b5646792e36ba6fefa535fdf3ff9fea4eeba0a6c36925138a8467d88d2872fc8452b378c413a7866305e782b3f1fab8bed717a5551a9d255951c602d5f4e69b16197bcad5ccfefc89da3dc542b78aa56abad557e9f1ebd61aa1face69df2cca5474213bba92de66bf4d2daef5880f08adb80dc3bb496d2c25190653fa0e5c007e4bcd55afab1b74fd97a2be9489095caa1fd945bd5ecf890b970b7604e95293e65f01fa3e087587d3b6de93c907b52872d046ecdd1043334cb27284a6c0b508414cd29a3e0d736f462f55c229bac7d72aa17e6173", 0x4e5) r4 = dup2(r0, r0) r5 = fcntl$dupfd(r3, 0x0, r4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x7b, &(0x7f00005cd000-0xc)={0x0, 0x1, 0x0}, 0xc) 2017/12/28 05:23:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000796000)='/proc/self/net/pfkey\x00', 0x141040, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f000001a000-0x4)=0x0, &(0x7f0000798000)=0x4) r2 = syz_open_dev$tun(&(0x7f0000e2d000)='/dev/net/tun\x00', 0x0, 0x121009) socket$inet_udp(0x2, 0x2, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) clock_gettime(0x0, &(0x7f0000538000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000d49000)={0x0, 0x0}) fanotify_mark(r0, 0x92, 0x8000000, r1, &(0x7f0000239000)='./file0\x00') clock_gettime(0x0, &(0x7f0000c72000-0x8)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000a62000)=[{0x1ce, 0x9, 0x3f, 0x72, @tick=0x8, {0x401, 0x7}, {0xec6, 0x800}, @ext={0xb6, &(0x7f0000263000-0x80)="be74400c09b7a47985c6b2570cb371517d236b59cb5fd1bf5d1d50b9e6d1b911db477f8acac27a459dc06d98a4e104ba11f5ce0e9ffb65ad3a8b9e7e1ba4a4cc0030c4f29b1a933858673eb70350c7375631749a1064c1c49351c017f862bca2543e52a84b9b3b99ca66ce743001d84404b24505410666eac2b69442d3a135edaef3415f925d8ae7b68bdce13f2eff6a5983a5ddd1a82bdf92e5e4dc1575d1173b22a22781c6de8ec32527b9d2527eb4f71479711cc8"}}, {0xffff, 0x100000000, 0x3ff, 0x4, @time={0x0, 0x0}, {0x9, 0x2d0000000000}, {0x6, 0xffff}, @raw8={"867ac7ec29102ecec454f731"}}, {0x2, 0x10000, 0x4, 0x7, @time={r3, r4+30000000}, {0x6, 0xfffffffffffffff9}, {0x8, 0x18}, @raw32={[0x6df33646, 0x2, 0x0]}}, {0x87d, 0x7, 0xffff, 0x8001, @time={0x77359400, 0x0}, {0x7fffffff, 0x5}, {0x800, 0xff}, @ext={0xfd, &(0x7f0000ebd000)="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"}}, {0x10001, 0x100000001, 0x3, 0x9, @time={0x0, 0x0}, {0xfffffffffffffff7, 0x7cfa}, {0x7ff, 0x7}, @quote={{0x234, 0x2}, 0x9, 0x0}}, {0xd2da, 0xc3, 0x2, 0x5, @tick=0x6, {0x3, 0x6}, {0xe0000000, 0x4}, @raw8={"f11971fafbfa3c8b148e3f00"}}, {0x200, 0x200, 0x9, 0x7, @time={0x0, 0x0}, {0x3, 0x8}, {0xfffffffffffffffe, 0x0}, @note={0x2, 0x8, 0xfe4e, 0x3, 0x5}}, {0x0, 0x8, 0x2, 0xffffffffffffff19, @tick=0x0, {0xcb2, 0x5}, {0x3, 0x80000001}, @queue={0x4, {0x7, 0x7}}}, {0x101, 0x0, 0x9, 0x40, @time={r5, r6+30000000}, {0x3, 0x100}, {0x6, 0x80000000}, @result={0x0, 0x6}}, {0x100, 0x2, 0x7ff, 0x0, @time={r7, r8+10000000}, {0x48000, 0x7}, {0x3, 0x1}, @addr={0x20, 0x7}}], 0x118) write$tun(r2, &(0x7f0000d09000-0x62e)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0x0, @empty=0x0, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/28 05:23:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000880000-0xa)='/dev/cuse\x00', 0x2, 0x0) readv(r0, &(0x7f00001b1000)=[{&(0x7f00003d4000-0x3c)=""/22, 0x16}, {&(0x7f0000a29000-0x22)=""/34, 0x22}], 0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000cb5000-0x8)=0x8001) pread64(r0, &(0x7f0000ac5000)=""/56, 0x38, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00009f1000)={0x0, 0x3}, &(0x7f0000803000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00004ef000-0xa0)={r1, @in6={{0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x3, 0x329, 0x4, 0x20}, &(0x7f0000c81000-0x4)=0xa0) write$fuse(r0, &(0x7f00006a0000-0x5a)={0x10, 0x0, 0x1, @random=""}, 0x10) 2017/12/28 05:23:44 executing program 6: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0xedba, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000491000)='syseO\x00', 0x366, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f01000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000f00000)={0x0, 0x0, 0x0, 0x0}) 2017/12/28 05:23:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c84000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0246400, &(0x7f0000830000-0x24)={0x3, 0x9c, 0x5, 0xdb, &(0x7f0000600000-0xdb)=""/219, 0x97, &(0x7f000014b000)=""/151, 0x81, &(0x7f0000a02000-0x81)=""/129}) sendmsg(r0, &(0x7f0000d8d000)={&(0x7f00000a0000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00008b9000-0x80)=[], 0x0, &(0x7f0000d89000-0x13e0)=[], 0x0, 0x0}, 0x0) 2017/12/28 05:23:44 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000536000)={0x0, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x3c, "f1ddc422a8989bebf90a7b32720300cd789a26ab2cef6205d3329a0f396dd558aac932eca6801e54f0da72978224c22679f005d9c051c057805e3561"}, &(0x7f00006ac000)=0x44) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000408000-0x6)={r1, 0xfffffffffffffffc}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00003b5000-0x4)=@int=0x0, &(0x7f0000b03000-0x4)=0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = request_key(&(0x7f0000b02000-0x6)='.dead\x00', &(0x7f00003d2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000014000)="6367726f7570d6656d3000", 0xfffffffffffffff8) keyctl$assume_authority(0x10, r3) add_key$user(&(0x7f00000c0000-0x5)='user\x00', &(0x7f0000b67000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00008d3000-0x92)="c73104840659aff8f0be66af3a76599df96c31ef25b0e3c7b405e44e3cc4fecedb1743f4677d9bea0fef92bc8cafc7db46819f7b9b70c0159d17bf4915236f7b172792f73dea61180bbf500b898359567b585c67fc77dda1ed9c7781b43cdb4006db77d376eb5909b8dc22f61bb70aace07fcde74a682693d44a106da2ddb5d2b5d9ef3485e26d44dfc9e8b3cde978cac449", 0x92, r3) sendmmsg$inet_sctp(r2, &(0x7f0000755000)=[{&(0x7f00006aa000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000dc4000-0x10)=[], 0x0, &(0x7f000070c000)=[@sndrcv={0x2c, 0x84, 0x1, {0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x2c, 0x0}], 0x1, 0x0) [ 53.960536] QAT: Invalid ioctl [ 53.965505] QAT: Invalid ioctl [ 53.976163] QAT: Invalid ioctl [ 53.980837] QAT: Invalid ioctl [ 53.985382] QAT: Invalid ioctl [ 53.994581] QAT: Invalid ioctl 2017/12/28 05:23:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000f96000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) r2 = accept4(r1, &(0x7f0000cac000-0x58)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000116000-0x4)=0x58, 0x80800) getpeername$inet(r2, &(0x7f00009df000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000d9000-0x4)=0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000c61000-0x4)={0x0}, &(0x7f0000796000-0x4)=0x4) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f000059b000)={0x51, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, @const={0x0, {0x0, 0x0, 0x0, 0x0}}}) 2017/12/28 05:23:44 executing program 1: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000587000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000000)=0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002f7000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000001000)={0x7fff, 0xffffffffbe2d4305, 0xb72, 0x0, 0x7ff, 0x5dd76749, 0x81, 0xcf6, 0x0, 0x81}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00003b6000-0x12)={@generic="0f6278b61ca92548cbb33096fca6d487", 0x3976}) clone(0x0, &(0x7f000030a000)="", &(0x7f0000894000)=0x0, &(0x7f0000895000-0x4)=0x0, &(0x7f000065a000-0x2)="") fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) r2 = gettid() waitid(0x0, r2, &(0x7f0000cd7000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x40000002, &(0x7f0000001000)={{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) fcntl$notify(r1, 0x402, 0x28) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000000)={{0x81, 0xfff, 0x7fff, 0x94bb, 0x49, 0x7}, 0xfd98, 0x3, 0x1}) 2017/12/28 05:23:44 executing program 6: lstat(&(0x7f0000fe7000)='./file0\x00', &(0x7f0000890000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000a07000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r1, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000002000-0xa9)=""/169, 0xa9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000004000-0xa)='autogroup\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000005000-0x28)={0x7, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000002000)={@loopback={0x0, 0x1}, 0x3, 0x1, 0x1, 0x0, 0x35, 0x8, 0x1f}, 0x20) ioctl$sock_ifreq(r0, 0x8969, &(0x7f0000003000-0x28)={@common='bcsf0\x00', @ifru_names=@generic="ba40639ccd001df5c13ddcd7f6b2fdec"}) fgetxattr(r0, &(0x7f0000002000-0xc)=@random={'osx.\x00', 'nodev-\x00'}, &(0x7f0000001000-0x7f)=""/127, 0x7f) [ 54.039506] device eql entered promiscuous mode 2017/12/28 05:23:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) r0 = open(&(0x7f0000909000)='./control\x00', 0x80040, 0x0) socket$bt_rfcomm(0x1f, 0xbf7830d77804f539, 0x3) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000a41000-0x8)='./file0\x00', &(0x7f00004de000-0xa)='./control\x00') 2017/12/28 05:23:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c87000-0x8)={0x0, 0x0}) fchdir(r0) 2017/12/28 05:23:44 executing program 3: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00007eb000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0xffffffffffff8001, 0x8, 0x4, 0x3ff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000464000-0x8)={0x0, 0x8001}, &(0x7f0000bec000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000eeb000-0x6b)={r1, 0x63, "bc90a844714dfd4644bde7971aac4725a671e36db0886c146bd780edd1ff6748433bc0fedf9b18fcef28edf95a5bf635c0c4a1a6b0d3cb5860ed61aff52c9fa628035aaa6e0f7364b532097b8f787bd9bdbf75287397eb280645ad3b79972fb27b0bd2"}, &(0x7f000061b000-0x4)=0x6b) bind$bt_sco(r0, &(0x7f0000fde000-0x8)={0x1f, {0x9d, 0x400, 0xff, 0x7, 0x9, 0x10001}}, 0x8) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000fde000-0x14)={0x9, 0x2, 0x2, 0x0, 0x9fb7}) setrlimit(0x4, &(0x7f0000c69000-0x8)={0x0, 0x3}) 2017/12/28 05:23:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0x1, &(0x7f0000790000)={0x0, 0x0}) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000288000-0x18)=@add_del={0x2, &(0x7f00008e0000+0x5d)=@generic="735903ff8890c175aa9525b45a2d2a98", 0x5}) r1 = syz_open_dev$sndseq(&(0x7f000003e000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00006eb000-0x8)={{0x0, 0x3}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 05:23:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00005b6000)=0x2) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b7c000-0x16)='/selinux/checkreqprot\x00', 0x800, 0x0) 2017/12/28 05:23:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) clock_gettime(0x0, &(0x7f0000737000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000c8f000)={0x0, 0x0}) fsync(r0) write$evdev(r0, &(0x7f000059a000)=[{{r1, r2/1000+10000}, 0x9, 0x3f, 0xe3}, {{0x77359400, 0x0}, 0x9, 0x2, 0xc18}, {{0x0, 0x0}, 0x3, 0x8, 0x9}, {{0x0, 0x2710}, 0x5, 0x2, 0x1}, {{r3, r4/1000+30000}, 0x400, 0x9, 0x100}, {{0x77359400, 0x0}, 0x4, 0x8, 0x10000}, {{0x0, 0x0}, 0x4, 0x0, 0x7f}, {{0x0, 0x0}, 0x6, 0x2524, 0x7fffffff}, {{0x77359400, 0x0}, 0x80, 0x8, 0xfffffffffffffffa}, {{0x0, 0x0}, 0x5, 0x579, 0x2}], 0xa0) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x1) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) 2017/12/28 05:23:44 executing program 7: truncate(&(0x7f0000ab7000-0x8)='./file0\x00', 0xffffffffffff2923) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400702, 0x0) open(&(0x7f0000001000-0x8)='./file0\x00', 0x400600, 0x5) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x400) r1 = syz_open_dev$usbmon(&(0x7f0000e0b000)='/dev/usbmon#\x00', 0x6, 0x400000) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00006b6000-0x3)=0x0) 2017/12/28 05:23:44 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) 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, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002e0000)={0x0, 0x0, 0x0}, &(0x7f0000027000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000b50000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000f5c000-0x8)='./file0\x00', 0x101000, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r4, 0x800442d3, &(0x7f0000172000)={0x2, 0x7, 0xfffffffffffffffa, "09087896dfec", "ab2bab1c645d3c2650e7e92b2e835bea"}) ptrace(0x4207, r3) ptrace$getregs(0x11, r3, 0x0, &(0x7f0000471000)=""/0) 2017/12/28 05:23:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000188000-0xd)='comm\x00') sendfile(r0, r0, &(0x7f00005a6000)=0x0, 0x25) 2017/12/28 05:23:44 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000-0x4)=0x9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x8) setsockopt$inet6_int(r1, 0x29, 0x2000000016, &(0x7f00004fc000-0x4)=0xfffffffffffffffb, 0x4) open(&(0x7f0000565000)='./file0\x00', 0x20000, 0x2) 2017/12/28 05:23:44 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000319000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x4) write(r1, &(0x7f0000a00000)="2200000015000701000910ffff09ffffffff0000f3ffffea20ff0004000000000115", 0x22) 2017/12/28 05:23:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000002000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000-0x1008)={0x0, 0x0, ""}, &(0x7f0000003000-0x4)=0x8) 2017/12/28 05:23:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000644000-0x4)=0x0, &(0x7f00006f2000-0x4)=0x4) 2017/12/28 05:23:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfff) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008df000)={0x0, 0x0, 0x0}, &(0x7f0000284000-0x4)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000b0d000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x27) ptrace$setopts(0x11, r3, 0x0, 0x0) 2017/12/28 05:23:44 executing program 0: ioctl$TIOCLINUX6(0xffffffffffffffff, 0x541c, &(0x7f0000001000-0x2)={0x6, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000093d000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00001c4000)='/selinux/create\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f0000200000-0x8)=0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000006000-0x30)={0x4, 0x0, &(0x7f0000006000-0x7c)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000bf0000-0x1)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000880000-0x10)={0x7fff, 0x2, 0x9}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)=[], 0x26, 0x0, &(0x7f0000000000)="d0c894d344e0e31cf89dfb3cef34d5bcfada536f8a2c5de62e937157bcb8e3f0f51b7e370294"}) r2 = add_key$keyring(&(0x7f0000334000)='keyring\x00', &(0x7f0000ab2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, r2) [ 54.180668] sg_write: data in/out 664143/118 bytes for SCSI command 0x0-- guessing data in; [ 54.180668] program syz-executor4 not setting count and/or reply_len properly 2017/12/28 05:23:44 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x10004800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xdf6000)=nil, 0xdf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f0000df1000)=0x6, 0x4) sendto$inet(r1, &(0x7f0000de2000-0x1)="", 0x0, 0x20000045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000261000-0x1000)="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", 0x1000, 0x4000, 0x0, 0x0) 2017/12/28 05:23:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000502000-0xb)='/dev/vcsa#\x00', 0x80, 0x381800) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000443000)={""/1024}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f000042f000)={0x0, 0x400, 0x7, 0x8, 0xfffffffffffffff8, 0x2, 0x5, 0x3, {0x0, @in={{0x2, 0x0, @rand_addr=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, 0x3ff, 0x8, 0x2, 0x1ff}}, &(0x7f00001e7000-0x4)=0xb8) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000c5f000)=0x4, 0x4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000b03000)=@sack_info={r3, 0x100000000, 0x3}, 0xc) write$fuse(r2, &(0x7f0000973000-0x50)={0x28, 0x2, 0x0, @fuse_notify_delete_out={0x0, 0x0, 0x0}}, 0x28) 2017/12/28 05:23:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00006ab000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000563000)='/selinux/access\x00', 0x2, 0x0) r1 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000330000-0x4)={r1}) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f00004e9000)=""/4096, &(0x7f0000e47000)=0x1000) syz_emit_ethernet(0x6e, &(0x7f000007c000-0x10d)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "49ac40", 0x0, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, [], "08afc796b3f632fd"}}}}}}}, 0x0) [ 54.251016] sg_write: data in/out 737110/72 bytes for SCSI command 0x0-- guessing data in; [ 54.251016] program syz-executor4 not setting count and/or reply_len properly [ 54.262406] binder: release 8762:8767 transaction 45 out, still active [ 54.262416] binder: undelivered TRANSACTION_COMPLETE [ 54.262520] binder: 8762:8767 ERROR: BC_REGISTER_LOOPER called without request [ 54.262891] binder: 8767 RLIMIT_NICE not set [ 54.262900] binder: 8767 RLIMIT_NICE not set [ 54.262907] binder: send failed reply for transaction 45, target dead [ 54.262923] binder: 8762:8767 ioctl c0306201 20000000 returned -14 [ 54.278730] binder_alloc: binder_alloc_mmap_handler: 8762 20000000-20002000 already mapped failed -16 2017/12/28 05:23:44 executing program 2: setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, 0x8) prctl$getreaper(0x25, &(0x7f0000001000)=0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e69000)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000df8000)={0x3, 0x7, [{0x2, 0x0, 0x165}, {0xfffffffeffffffff, 0x0, 0x6}, {0x153, 0x0, 0xfffffffffffffff9}]}) 2017/12/28 05:23:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000db2000)='/dev/sg#\x00', 0x803, 0x141403) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') fcntl$setflags(r0, 0x2, 0x1) readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x1) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) 2017/12/28 05:23:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {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]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x3f, 0x0, 0x0}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000cf1000)=@generic="744a70fdb68e3cdac9ff6328fe2bb0ea") 2017/12/28 05:23:44 executing program 0: mremap(&(0x7f0000400000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000893000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0xf)='net/ip6_mr_vif\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x1, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f000084b000)={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]}) r1 = syz_open_procfs(0x0, &(0x7f0000799000)='net/raw\x00') sendfile(r1, r1, &(0x7f00006fb000-0x8)=0x0, 0x400000ff) 2017/12/28 05:23:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000615000-0xa)='/dev/cuse\x00', 0x408002, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00001f3000-0x28)={@generic=""/16, @ifru_data=&(0x7f00008c8000)="0eb400f64917516ff1b49ac7b0703d18a02631d5c25678206eb56539ea53086a"}) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000d12000-0xc)={0x0, 0x0}) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f00003b2000-0xc)={0x1, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f000085f000-0xc)={0x0, 0x0}) epoll_pwait(r3, &(0x7f0000369000-0x3c)=[{0x0, 0x0}], 0x1, 0x53a, &(0x7f0000f3b000)={0x0}, 0x8) 2017/12/28 05:23:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000f16000-0x30)=[{{0x0, 0x0}, 0x1, 0x60, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x8000000000141046, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x0, 0x1000101002) write$evdev(r2, &(0x7f0000994000-0x60)=[{{0x0, 0x0}, 0x20000000001, 0x80, 0x2}], 0x18) sendfile(r2, r1, 0x0, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000b76000-0x33)=""/54) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000f5a000-0x10)={0x4000, 0x8000, 0x0}) socketpair$inet6(0xa, 0x7, 0xfffffffffffffffc, &(0x7f00000bd000)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00008b4000-0x8)={r3, 0x6}) 2017/12/28 05:23:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000d5000)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f000028b000)=""/11) pause() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00004ea000)={0x2, 0x4, 0x2, 0x1, 0x595b, 0xff, 0x7}, 0xc) r1 = socket$inet6(0xa, 0x0, 0x9) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000787000)={0x100000000}, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]}) 2017/12/28 05:23:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000abf000-0x5)='reno\x00', 0x5) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000230000)=0x0, &(0x7f0000f54000)=0x4) sendmmsg(r0, &(0x7f0000a81000)=[{{&(0x7f00006dc000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58, &(0x7f00006e7000-0x90)=[{&(0x7f000019d000-0x2)="e8", 0x1}], 0x1, &(0x7f0000651000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/28 05:23:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004a2000)='/selinux/mls\x00', 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x0) r1 = gettid() r2 = syz_open_procfs(0x0, &(0x7f0000d5d000)='net/wireless\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x6b8f, 0x8, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, r1, 0x7, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000cff000-0x10)=@common='bcsh0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000706000-0x4c)={0x5, 0x6, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = add_key(&(0x7f0000877000)='asymmetric\x00', &(0x7f0000b47000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006f2000-0x1)="e9", 0x1, 0x0) request_key(&(0x7f0000e10000-0xd)='dns_resolver\x00', &(0x7f0000c1f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ed0000-0x2)='@\x00', r3) r4 = add_key$keyring(&(0x7f0000313000-0x8)='keyring\x00', &(0x7f000026c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r3) r5 = socket$inet6_udp(0xa, 0x2, 0x0) keyctl$search(0xa, r4, &(0x7f0000bd3000-0xc)='cifs.spnego\x00', &(0x7f0000e8a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f000030e000-0xe8)={{{@in6=@remote={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], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cc3000)=0xe8) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000d5f000)={0x3, 0x7, 0x2, 0xba25, 0x4, 0x100000001}) [ 54.283169] binder: BINDER_SET_CONTEXT_MGR already set [ 54.283183] binder: 8762:8770 ioctl 40046207 0 returned -16 [ 54.285100] binder_alloc: 8762: binder_alloc_buf, no vma [ 54.285128] binder: 8762:8767 transaction failed 29189/-3, size 40-0 line 2890 [ 54.316502] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/28 05:23:44 executing program 2: openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000b1000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) r4 = dup3(r2, r3, 0x0) tkill(r1, 0x16) r5 = syz_open_dev$binder(&(0x7f000093d000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r5, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000003000-0x30)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000a9f000)={0x0, @in6={{0xa, 0x0, 0x161c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x47}, &(0x7f0000169000-0x4)=0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000481000-0x8)={r6, 0x8ebb}, 0x8) 2017/12/28 05:23:44 executing program 3: mmap(&(0x7f0000000000/0x8e2000)=nil, 0x8e2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00002a7000)='net/sockstat\x00') mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00008e4000-0xc)={0x6, r0, 0x0}) r2 = dup(r0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1b, &(0x7f00005ed000-0x5c)="f72d4e36", 0x4) 2017/12/28 05:23:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ba0000-0x8)={0x0, 0x0}, 0x80000) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00001f3000)=0x401) r2 = syz_open_dev$vcsa(&(0x7f0000844000)='/dev/vcsa#\x00', 0x1000, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000055000-0x80)={[0x4, 0xd001, 0xd000, 0x4000], 0xc90, 0x30, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000ae8000-0xbe)=""/190) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b81000-0x11)='/selinux/relabel\x00', 0x2, 0x0) inotify_add_watch(r3, &(0x7f0000df2000)='./file0\x00', 0x80000222) 2017/12/28 05:23:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) pread64(r0, &(0x7f0000d2e000)=""/8, 0x8, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f000024f000)={{0x10000, 0x8, 0x6, 0xffffffffffff0001, 0x7f, 0x7}, 0x8000000, 0x2, 0x4, 0x8, 0x1000, "4209814e4b3b2d1de0d2eced8eb222aebe97c833f5fe1bf57c07aa05a782467426db661c58157a029ee5f78c537d896de46f14d64c4db5d45ba309555fc141d0c9fb3922c97d64c3f4594a267dd1d063fb00c64c74fb0d3f91415cd9763db1d4886cc42fc513ee09a1e18fee469cc3ee4903806b245cdde72338eec317d60d3e"}) ioctl(r0, 0x19, &(0x7f0000139000)='4') readv(r0, &(0x7f00006a5000)=[{&(0x7f0000b46000-0x84)=""/132, 0x84}, {&(0x7f0000d14000)=""/174, 0xae}], 0x2) getrusage(0x0, &(0x7f000003b000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f000031c000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000094c000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000d5a000)=[{{r3, r4/1000+30000}, 0x0, 0x0, 0x8}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{r1, r2/1000+10000}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x8000, 0x1}], 0x40) mmap(&(0x7f000018e000/0x1000)=nil, 0x1000, 0x1, 0x11, r0, 0x0) geteuid() 2017/12/28 05:23:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000bf3000-0x4)=0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000098d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000d0a000+0x225)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f00005ef000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d06000)={0xffffffffffffff9c}) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000edf000-0x4)=0x0, &(0x7f0000d83000)=0x4) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000c49000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f0000722000-0x8)={r2, &(0x7f0000cfe000)=""/191}) lstat(&(0x7f00000c8000)='./file0\x00', &(0x7f0000764000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000b05000)=r3) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000072f000)='/selinux/checkreqprot\x00', 0x8000, 0x0) timer_create(0x7, &(0x7f0000f6a000-0x58)={0x0, 0x16, 0x2, @thr={&(0x7f0000cd0000)="c6eed7dd3b4de5d4f73ebe2aa0c31cca5a3652054e6d35ec30c15a64fa55c4280f231d8541893ec64bc2204fee62651dfde516b3741affeec30eef75d6f3b5d495f1a516e64c8bd95eb37ed00cd9b6ddb16021b2abf967ba906cc99e46be7369d20834bed95a2a2acfb44f7ec5834687956ee46767407c", &(0x7f00006de000)="09e5b9755b01106e7f6ca3c51b0196e46c3925c8a077bce008b7a17471e272de5c82dc81b9b8c046ade846e500ba0bb95c8e78461a695cf87792e2a862248bdc35c4c3d9c1ea6c68dff181ec594b68a0dc8c839bc1798f858dcc41885e74620d2be4e2c040cf179f6aadf0"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x0) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f00007cf000-0xb5)=""/181, &(0x7f0000ccc000)=0xb5) timer_gettime(r5, &(0x7f0000bef000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000f0d000)={0x60000000, 0x3c, 0x17}) dup3(r4, r0, 0x80000) mq_timedsend(r4, &(0x7f0000348000-0x1a)="7774ef50cd0f7433ab943d409b4b4efb313777a2570542efa7ef", 0x1a, 0x9, 0x0) 2017/12/28 05:23:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1d, 0x80003, 0x5d22bb52) recvfrom$ax25(r0, &(0x7f0000ca7000)=""/219, 0xdb, 0x2, &(0x7f0000181000-0x10)={0x3, {"a0ea2a2147ed3d"}, 0x7f}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00009c3000-0x24)={@common='lo\x00', &(0x7f00007cf000-0xe2)=@ethtool_perm_addr={0x20, 0x6, "2c035467a8da"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 05:23:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00004e2000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000c71000-0x4)=0x0, &(0x7f00000e9000)=0x4) 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, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aac000)='/dev/vga_arbiter\x00', 0x8800, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000091000-0x45)="4062b9d31606d45c901b9ed90e8f4d5d7b9e29045b73423c1392ac47f42d242374ac2baf22d499d0611371cb01c40bf861489c35b051c02f30feb92bd0dbc772bfd617b912", 0x45) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000951000)=@sack_info={0x0, 0x2, 0x10001}, &(0x7f0000167000)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000c71000)={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]}}, &(0x7f00003db000-0x4)=0x8c) sendmsg(r2, &(0x7f0000043000)={&(0x7f0000712000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00001f3000)=[{&(0x7f00004ea000-0xdc)="7e62b085107db939b354a33f04115776d112ca496255d3eaac56b93c4353d58743846ed5e0017c9da6023e9132195387395d5661a702287ca3538ea794fd19c804e0e3a8ab4d74f90036f58f4cd9e70f43042145877d8673b20a0100918a70a665c4d9783338ba1d12ca1def87a1fad7abf7f914877013dc0775173594dc4af4d17181f138a48927faf72c096fd51960a6ecdfc1e3724f395432b5733ceeef8d426fcafe2c320fd313da66cbe7d5c7b1e4febacc93c06723344e15899658f1983530bd8616e16adc8db144c60c1559c187cbc2b58265b30411abb83c", 0xdc}, {&(0x7f0000a6f000-0xeb)="65cf7663d3d25bf2036ea9324c933d51aff01e11ef96f4d45964f8d656b3384535c51b2c2bd5eddaf31979203cb8bc76f22b260a0143ee3937867687fb41a05186cc4bec6dc03cace53d77e207bccdaf024bd27669b78ab36a52f90febeb622ca1e999cba72c8662f47c03a98da49b4fa37b8cecc20a72a077eb1c6875a7d43df9412c406883c8f3f98fad08a9d68ff91c9d2e851d9b0bb69ad12411f4427a9884fc4e400676f5d8155f7ac7ef84c293d0438cd3f1424c7c6a4f14cdb9fdcf407af58dc6b8909b0e06cb79104b7fa8e149d88e798f8a713cdec13f2a12db439045aff9b8e4dccf60fd385e", 0xeb}, {&(0x7f000079d000)="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", 0xfb}, {&(0x7f00005c0000-0xa4)="cd200c94ec51e7969214a824fac42d983463d449d4c2513356ca312deb759f03db05e0822ca6909ca2b99866d5071cf25b83081ccf7be5973336b7f291ed0f5ee64d16025500e4d23c456e67564ac6668077ae7afb25bd9e669a313bb443b79aae7a0ad1b8f6a63b5e6495d4fbba6cd4915bcc4df02869484d7474c36c1f085524addad90f8f86aee8874292fcc40f57d07a02c5993d60ef88eaf5904282f977fbbdfb88", 0xa4}], 0x4, &(0x7f0000be2000-0x2220)=[{0xd0, 0x0, 0x4, "bfbfa71fea3f5d9c5c4aa1730862ac77079b41dbd662fa5942bb93f6a5a3430cbe008452eb382b440822c868530b4092f02d271f9ea3b13afb31b242db97035e942cbca0ffc046ab601f87022ee3a257ef605077577d7c565739f30d268389c46647115a042de68d95712407551795502da14824842efc2bef9490a2bd711d3bac5b16b305180eb650f580d513938d0c5aa7d75d4992362233bf589f32f2d2b6fd1d316c6ec013fd4685b1a251799f250db2b633dfbafbf63b4a2bf8527eade15c71"}, {0x100c, 0x0, 0x3, 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{0x100c, 0x117, 0x3, "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{0xa0, 0x6, 0x3, "3dc56a52bc4311a12a07264b9601fa533baed06ba80c250b368d8739c1480214ee138a466bedde88e88ab0fa03691c5fd587f00beb2f9605b45ca77aa35a581bf376997566552420997b467689a7e38befd4dc622e688d9445c68bf163b4d2f08fbc64d136a0533c2584cd040687b0f1ea8f877da61876b58cd28dd9c7ab5f32b19c2967451df6f96840dbdecc5beaa8c0a3ac"}, {0x98, 0x117, 0x2, "e49e11f99202488858921a0d65a386eede27f65a42ca621f0323a2c575dd156c811ea165a975597662cd8dfc2c4ef8f2f97445e2e7b26f05de55d9773b8585e705fc80124be7b237c02bf8e620552d694456357b013ea2b8f3826d79f4b60a51963e93cada4f57e0907edac542401aa934cbc7300140a619358641e658e86d93b6af6512797e30d92237"}], 0x2220, 0x1}, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000057000)={r3, 0xa, 0x0}, &(0x7f00002f4000-0x4)=0xc) writev(r2, &(0x7f00000c1000)=[{&(0x7f00004db000)="290000001800ff0900000000000000020a0100000900ef06800800000d0009000900001900000000f6", 0x29}], 0x1) 2017/12/28 05:23:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x8000a, 0x7, &(0x7f0000352000-0x8)={0x0, 0x0}) signalfd(r0, &(0x7f0000679000)={0x200}, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000385000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000019a000)=0xe8) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000295000-0x11)='/dev/qat_adf_ctl\x00', 0x141400, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00000d1000-0x2)=0x6, &(0x7f00003fd000-0x4)=0x2) r3 = socket(0xa, 0x3, 0x4) sendmmsg$nfc_llcp(r3, &(0x7f0000611000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x58, &(0x7f0000d43000)=[], 0x0, &(0x7f000080e000-0x34)={0xc, 0x29, 0x4, ""}, 0xc, 0x0}], 0x1, 0x0) 2017/12/28 05:23:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000149000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000784000)={@multicast2=0x0, @multicast2=0x0, 0x0}, &(0x7f00004ca000)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000b4d000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001, 0x81, 0x4, 0x500, 0x3, 0x80000, r2}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000dc0000-0x34)={{0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 05:23:45 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f00005c4000)='./file0\x00', r1, &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) read(r2, &(0x7f0000625000)=""/108, 0x6c) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000637000)={@common='gre0\x00', @ifru_flags=0x2fd}) fcntl$setstatus(r2, 0x4, 0x4000) write$tun(r4, &(0x7f0000543000-0xfca)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x1029, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x28, 0x0, "0330936fee7091ab920712397a82a7c3e58af8e7421d7c483319effcd884c775"}}}, 0x46) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b18000)='/selinux/validatetrans\x00', 0x1, 0x0) [ 54.533544] sg_write: data in/out 38130/22 bytes for SCSI command 0x0-- guessing data in; [ 54.533544] program syz-executor4 not setting count and/or reply_len properly [ 54.567421] audit: type=1400 audit(1514438625.046:64): avc: denied { map } for pid=8814 comm="syz-executor4" path="/dev/sg0" dev="devtmpfs" ino=8873 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 [ 54.580990] audit: type=1326 audit(1514438625.059:65): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8795 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f13c79 code=0x0 [ 54.587295] audit: type=1326 audit(1514438625.065:66): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8795 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f13c79 code=0x0 [ 54.590533] audit: type=1326 audit(1514438625.068:67): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8795 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=40000003 syscall=311 compat=1 ip=0xf7f13c79 code=0x0 [ 54.592109] audit: type=1326 audit(1514438625.070:68): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8795 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7f13c79 code=0x0 [ 54.607553] sg_write: data in/out 114185/18 bytes for SCSI command 0x5b-- guessing data in; [ 54.607553] program syz-executor4 not setting count and/or reply_len properly 2017/12/28 05:23:45 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000005000-0x20)={0x0, 0x0, ""}, &(0x7f0000005000-0x4)=0x8) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000002000)={0xf34, 0x4, 0x2, 0x7, 0xf8f1}, 0x14) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000003000-0x14)={r1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) 2017/12/28 05:23:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001c000)={0x1, 0xa7, 0x4, 0x3, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f61000)={r0, &(0x7f0000ddc000)=""}, 0x10) getxattr(&(0x7f0000a1c000)='./file0\x00', &(0x7f0000386000-0x18)=@known='system.posix_acl_access\x00', &(0x7f000086a000-0x3d)=""/61, 0x3d) getpid() 2017/12/28 05:23:45 executing program 5: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000627000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000014c000)={0x4000000002, 0x78, 0x9e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003bf000-0x8)='./file0\x00', 0x2000, 0x7ffffffffd) fcntl$setlease(r0, 0x400, 0x0) 2017/12/28 05:23:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x8, &(0x7f0000615000)="") readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x1) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) fdatasync(r0) 2017/12/28 05:23:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0xc, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, r1, 0x0) clock_gettime(0x0, &(0x7f0000041000)={0x0, 0x0}) ppoll(&(0x7f0000058000)=[], 0x0, &(0x7f0000069000)={0x0, r3+10000000}, &(0x7f000006a000-0x8)={0x0}, 0x8) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000055a000-0x16)='/selinux/checkreqprot\x00', 0x103fe, 0x0) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f0000e41000-0x4)=r0) read(r2, &(0x7f0000227000-0x49)=""/73, 0x49) 2017/12/28 05:23:45 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000003000)=0x0, &(0x7f0000000000)=0x4) 2017/12/28 05:23:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000003a000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f00009d8000)={0x6, 0xffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff) r3 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) readv(r3, &(0x7f00004fb000-0x10)=[{&(0x7f00005bf000-0x4a)=""/74, 0x4a}], 0x1) write$evdev(r4, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/28 05:23:45 executing program 0: prctl$intptr(0x200000002f, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000058e000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000050000-0x4)=0x0) r2 = getpgid(0x0) r3 = socket$bt_hci(0x1f, 0x3, 0x1) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e29000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$unix(0xffffffffffffff9c, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r3, &(0x7f0000001000-0xc)={r4, r5, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x4, 0x1) setsockopt$netlink_NETLINK_PKTINFO(r6, 0x10e, 0x3, &(0x7f0000556000-0x4)=0x2, 0x4) 2017/12/28 05:23:45 executing program 6: mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f00002c0000/0x4000)=nil, 0x4000) syz_emit_ethernet(0x3e, &(0x7f0000f0f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00047fb18500", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) [ 55.029472] binder: release 8808:8811 transaction 48 out, still active [ 55.036280] binder: unexpected work type, 4, not freed [ 55.041759] binder: undelivered TRANSACTION_COMPLETE [ 55.046990] binder: send failed reply for transaction 48, target dead 2017/12/28 05:23:45 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e09000-0x9)='/dev/sg#\x00', 0x0, 0x10000000303) ioctl(r0, 0x5380, &(0x7f0000ca7000)="") 2017/12/28 05:23:45 executing program 7: creat(&(0x7f00009dd000)='./file0\x00', 0x11) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000014000)={0x0, 0x0}) bind$unix(r0, &(0x7f000017b000-0xa)=@file={0x1, './file0\x00'}, 0xa) r1 = dup(r0) getsockname$ipx(r1, &(0x7f0000757000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000891000-0x4)=0x10) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f000057a000-0x30)={0x776c522a, 0x239, &(0x7f0000131000-0x96)="e9c5a539b04c42468b0a96f1a7d03bce8b54df77ccba3b419b6db7599badca7f1ca6dcb05e12f11a1490b4ba04af451b0bf08923555c19562b6e0e3f00bbcc8456b3d02be263ced37a99c03c068c7a4b11b87ff08739e300c38e9077a14ecd100378a65aef1c19bc0cac194f9c363a2dd3d83df84906f037bbe0b5e1a909a8a066d6b97f9023186c354c8cf153124869fe863cb8ee48", &(0x7f000071b000-0x66)="96f2a9755c78c864f1419059dfb5d03ed55a86df10c4da5435b0cf616655c8b0fb3b166de36d7d3998bf81008da89a7c2f347af24689e084133150d04ffa8e7f0837f7f657dee1c3b5b6c088199121c06dd3a017b936ba779369a15355e2d114409cdf56549f", 0x96, 0x66, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 05:23:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") mkdir(&(0x7f0000251000)='./file0/file0\x00', 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007bb000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) renameat2(r0, &(0x7f000004e000)='./file0\x00', r0, &(0x7f0000304000-0xe)='./file0/file0\x00', 0x2) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000903000-0x18)={0x0, 0x3, 0x0, &(0x7f000021a000-0x8)=0x0}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe2000-0x11)='/selinux/enforce\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00006e0000-0x3)={&(0x7f0000af2000-0x8)='./file0\x00', r1}, 0xc) socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000f41000)={0x7, 0x6}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000a0c000-0x10)={0x0, 0x9, 0xdc49, 0xffffffffffffffff, 0x0}, &(0x7f0000333000)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000881000-0x4)=r2, 0x4) 2017/12/28 05:23:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x6b, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000d5a000-0x8)='./file0\x00', 0x3, 0x120) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, 0x1c) sysfs$1(0x1, &(0x7f0000039000-0x3)="25f300") getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000048e000)={{{@in=@multicast1=0x0, @in6=@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, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001d6000-0x4)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000a83000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007f2000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000062f000-0xe8)={{{@in=@multicast1=0xe0000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x9, 0x0, 0x80, 0x9, 0x80, 0x20, 0x9, r3, r4}, {0x3, 0x8, 0x5, 0x2, 0x5, 0x2, 0x6, 0xffffffff}, {0x7ff, 0x1, 0x6b, 0xffffffffffffff40}, 0x6, 0x1, 0xfff, 0x0, 0x1b, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x4}, 0x11, @in=@empty=0x0, 0x2, 0x1, 0x1, 0x81, 0x3a93cf2000000000, 0x5, 0x9}}, 0xe8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ee1000)={r2, 0x18, &(0x7f000061a000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 2017/12/28 05:23:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f000001c000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000000)=[], 0x0, &(0x7f0000000000)=[@cred={0x18, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x18, 0x0}], 0x1, 0x0) timer_create(0x5, &(0x7f0000706000-0x58)={0x0, 0x7, 0x0, @thr={&(0x7f0000558000)="843121b54c5203a2117e4e5dd87143cb96d282dd09b824b8566525c8aca3c02d3660", &(0x7f000067a000)="98721f6da153651a5bb401d075e843b35a4f27ef883fd5f88c2b2bebf9bab210d23655028ce6fa0b442850fdf36a294594c90ae3e6c92a2e89836c3c0bbb941a089816840b176f2c77dbc451807bf6e2390bb046e383034c2cad40ba639887ab458bce5eb9f60d059fec072e4af24fa417324933d318affbf32a546a7feccc38609b87315c33dcf0ac39611387b77808e5f297b1d39c6528288bee4f7ad56acdbf1ea062fa25d68c1e48a09b11a4b9689706f27486ced3f22e074365eda251575bbcc496bafc13696a227d297b1cbf935e47a0487ea209aca79bfb0bbd24d377070878050910b36caa96a71d6cdf1924454e18d8782e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ae3000-0x4)=0x0) timer_settime(r0, 0x1, &(0x7f000023f000-0x10)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000152000)={{0x0, 0x0}, {0x0, 0x0}}) syz_emit_ethernet(0x76, &(0x7f00006f9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x40, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "a662b5", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@routing={0x11, 0x0, 0x0, 0x0, 0x0, []}], "ed7ceea128dbf9a1"}}}}}}}, 0x0) 2017/12/28 05:23:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x3, 0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0x7, &(0x7f00003a2000)={0x1, 0x2, 0x7, 0x2263, r1}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000863000-0xc)={0x0, 0x0, 0x0}, &(0x7f000098f000)=0xc) r2 = getpgid(0x0) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) setsockopt$packet_int(r3, 0x107, 0x17, &(0x7f0000a4b000-0x4)=0x5, 0x4) r4 = syz_open_procfs(r2, &(0x7f0000e0a000-0x10)='coredump_filter\x00') pipe2(&(0x7f0000cc1000-0x8)={0x0, 0x0}, 0x4000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000641000)=@assoc_value={0x0, 0x0}, &(0x7f0000d56000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000505000-0x8b)={r5, 0x83, "1cdb272e76a25a7ac828608fe3b3807be08f00691776211d4e144a439f33e0af7ef1ff4c7092fc6157b36d65cf951c0d7c1608c6adb78b981382dacf83e81bc8da1ff107677e3f03aa7bff31a526a5cae0834c0b3684697045e1f34044e05b57e5b681596cdf515b1837c25080d9209f2055a4fea5c96153118ed7f11481129588d817"}, &(0x7f0000c46000)=0x8b) writev(r4, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) fcntl$getown(r3, 0x9) getsockname$llc(r4, &(0x7f0000f47000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00002e9000-0x4)=0x10) ioctl$TCGETA(r4, 0x5405, &(0x7f0000c40000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/28 05:23:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x3, 0x300) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000d17000-0x4)=0xacbb, 0x4) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000b4b000)={0x0, 0x6, 0x0}, 0x4) r1 = socket$inet(0x2, 0x0, 0x0) finit_module(r1, &(0x7f0000939000-0x7)='&wlan1\x00', 0x1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000cc6000-0x4e)={0x0, 0x46, "d722d722c8cd35fc39cf370fcf8c3e695c4ecbe6de16e098c65247773e4b2afe05f4c65f3f39247533fe9290cd8ad15a377413545b97e52fe9a12191d1d3a41eb51875b90b65"}, &(0x7f00000b8000)=0x4e) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f6d000-0x11)='/dev/vga_arbiter\x00', 0x10002, 0x0) ioctl$EVIOCGMASK(r5, 0x80104592, &(0x7f00004e9000)={0x15, 0xb9, &(0x7f00005f5000)="ccc994d6df8a8260a5d58f97cc75de310988d8d6b9077fe34bdb96cd6975bee9a520e8090bf5cd579fe484f218cf1949ea207eddad4421ee249d7536c62e04c2547e0c40c6914ea853af2637a4c75acf10d586faf4c7ea5ea50ae94ee06b9a68ac5032a633e4522bc1f4cab7b9cd0c6caddff32294ec4931df837656b3382d460d5f86bb57c9073b11c1d24ffca081de4d6bd69645898f473b44684dc85bcf0169360c9d789e4e54e126140f85e5c4f3831fbac036966b0f57"}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00003cc000-0x14)={r4, 0x1, 0x9, 0x6, 0xb51, 0x1f}, &(0x7f000036f000-0x4)=0x14) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0xfff) r6 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000018f000)={0x0, []}, &(0x7f0000da0000-0x4)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000757000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000520000)=0x0, &(0x7f0000505000-0x4)=0x4) write$tun(r7, &(0x7f000097d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x4, 'B\x00', 0x30, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "e39554", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}, 0x62) llistxattr(&(0x7f0000917000)='./file0\x00', &(0x7f00005f6000)=""/231, 0xe7) 2017/12/28 05:23:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000851000)='/selinux/user\x00', 0x2, 0x0) accept4$ipx(r0, &(0x7f0000580000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00006b7000-0x4)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000090a000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000044f000-0x4)=0x24) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000e49000-0xc)={r1, 0x9, 0x30}, 0xc) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40042406, &(0x7f0000aa8000)='\\\'bdev@/vboxnet1mime_typesecurity(wlan1em0!%}userem1)\x00') 2017/12/28 05:23:45 executing program 7: open$dir(&(0x7f00003a2000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x0, &(0x7f0000001000)=""/108, 0x6c) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000001000-0x10)={0x4000, 0x5000, 0x0}) mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) request_key(&(0x7f0000750000-0x9)='k\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000512000-0xa)='/dev/ptmx\x00', r1) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00008dd000-0x4)=0x0, &(0x7f0000af5000)=0x0, &(0x7f0000af6000-0x4)=0x0) 2017/12/28 05:23:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000086e000)="26000000100027269301c1ff0000000000e8ff02010000000003ffff2013f951050003001900", 0x26) pwrite64(r0, &(0x7f0000081000)="71c854a5a9d0901fecacdb9042149157ec969ad9fcf0bbf6659878a57451b90ebb8d2e5b29744a6656ff1790eea4782f97", 0x31, 0x0) 2017/12/28 05:23:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000203000)='./file0\x00', 0xfffffffffffffffd) lremovexattr(&(0x7f0000c11000-0x8)='./file0\x00', &(0x7f0000b67000)=@random={'user.\x00', '[\x00'}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b88000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000eeb000-0x8)={0x7, &(0x7f000094d000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f000031d000-0x8)={r1, 0x2}) r2 = open(&(0x7f0000c11000-0x8)='./file0\x00', 0x2000, 0x18) r3 = syz_fuse_mount(&(0x7f0000098000-0x8)='./file0\x00', 0x1000, 0x0, 0x0, 0x6438, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000330000)={0x20002000, 0x0}) 2017/12/28 05:23:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00001ee000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000239000)=0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r1, 0x4000000002283, &(0x7f0000139000)='4') fcntl$setflags(r1, 0x2, 0x1) readv(r1, &(0x7f000071b000-0x40)=[{&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/ptmx\x00', 0x4000, 0x0) write$evdev(r1, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) 2017/12/28 05:23:45 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000007000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000006000-0x58)={0x7fffffff, 0x4, 0x81, 0x1000, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$loop(&(0x7f00000fe000-0xb)='/dev/loop#\x00', 0x0, 0x182) close(r0) [ 55.237884] QAT: Invalid ioctl 2017/12/28 05:23:45 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000a06000-0x66)="3413871ff903cfd01db803715546d3a6a4f9d416394bcc78bab75b442044676f0c508a85d4605fff4114cc53a4fccaa287090241adf61ada88d877ed7286c0da05f7deade8a59b8f94c0178ff82721f018bb4e7c155c59b4565cfc80267f0d9d51ad6c39453a", 0x66) 2017/12/28 05:23:45 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000532000)=0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000491000-0x8)={0x3, 0x232b00}) 2017/12/28 05:23:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x2, &(0x7f0000926000-0x91)="02ca3b02df33fcdd32c2793ac63cda1ac8f43b1332e82d4170abf252d3d872b649eb5dcf9a4fbd76aa2d89a6d607ccebb7986d1e4df68f98dcc4ec69b7cc728f8e46ba48e3b36ecbfecde179d776b8af3ed3f73e078316b2ad98000bfc626a796798a8941cc625c100ce13baa9dbad29dc7c124a13b7f9c5a6837e1abc3d59483e", 0x81) r1 = syz_open_dev$usbmon(&(0x7f0000173000)='/dev/usbmon#\x00', 0x9, 0x10000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000abb000-0x58)={{0x2, 0x5}, 0x0, 0xc, 0x1b809142, {0x9d, 0xfffffffffffffff7}, 0x7fffffff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00007ab000-0xc)={0x0, @empty=0x0, @loopback=0x0}, &(0x7f0000b05000)=0xc) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000eb7000-0x11)='/dev/qat_adf_ctl\x00', 0xe2f7458a2664f693, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000221000-0x5c)={0x5, 0x5, 0xffffffff, {0x0, 0x1c9c380}, 0x20, 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]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f38000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 55.272524] QAT: Invalid ioctl 2017/12/28 05:23:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000799000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000729000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f00006c6000)='./file0\x00') r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000b83000)=0x5) rename(&(0x7f0000854000)='./file0\x00', &(0x7f0000a3f000)='./file0\x00') write$fuse(r1, &(0x7f0000ca3000)={0x28, 0x0, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000709000-0x4)=0x4) 2017/12/28 05:23:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) connect$ax25(r0, &(0x7f0000e0f000)={0x3, {"431cfb59f2e6e1"}, 0x7}, 0x10) listen(r0, 0xffffffffffffffff) poll(&(0x7f000047e000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xffffffffffffffff) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) 2017/12/28 05:23:45 executing program 2: setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000703000-0xa)={0x0, []}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect(r0, &(0x7f0000ade000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000033f000)=[@in6={0xa, 0x1, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) 2017/12/28 05:23:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005dc000+0x9dd)='numa_maps\x00') ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000228000-0xbb)=""/187) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f00001ca000-0x1000)=""/4096) 2017/12/28 05:23:45 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x1863f3d4b578c86a) utime(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)={0x9, 0x800}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000003000+0x5b0)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) setsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000014000-0xc8)="1664171261dced7222d0b73bb5ee0db612236133432e514aa605872a73881d8599730d4364c0d28bb21e5984391c88e2f769616193a91e8cbfca8106107ea35889004f01a7febb02684d32ed752ac384e29d31bb0d9cecfe781b5a6692e20eb833dc8df3ba05dc3287d4b478bebbac6f170ed425411cee1b6b5b85e22ae83cc64dcd45b4b4397185b1494fb43b5766ff3b1d8fb8044cf7eda584d5fa9ae100f70c07f5f0cf32b0674a47818b0b1dfe44418a2ed85d42766fbb602600d82af02571f20026c4b8781b", 0xc8) syz_open_dev$mice(&(0x7f0000012000)='/dev/input/mice\x00', 0x0, 0x0) close(r1) 2017/12/28 05:23:45 executing program 1: openat$selinux_access(0xffffffffffffff9c, &(0x7f000093d000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f00002cd000)=0x5, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000e11000)=0x0, &(0x7f000076f000)=0x4) socket$unix(0x1, 0x5, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000b86000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008d7000-0x3)=0x14) 2017/12/28 05:23:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x80001) r1 = memfd_create(&(0x7f00007a4000)="74756e08000000000000008000000000", 0x0) pwritev(r1, &(0x7f00000a4000-0x10)=[{&(0x7f0000b64000-0x1e0)="b5", 0x1}], 0x1, 0x10049) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000c54000)={0x3, 0x0, 0x3, 0xffff}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f000015d000-0x10)={0x305e16af, r2, 0x2, 0x4}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000a31000-0x8)=0x0, 0x100000001) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000698000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000870000)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f0000398000)={r4, 0x8}) 2017/12/28 05:23:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000794000)={r0}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000ea1000-0x14)={{0x1, 0x20, 0x63, 0x4, 0x3, 0x8001}, 0x7, 0x800, 0x4}) r2 = syz_open_dev$usbmon(&(0x7f0000670000-0xd)='/dev/usbmon#\x00', 0x0, 0x20000) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000b54000-0x188)={0x8, 0x0, [{0x7, 0x3, 0x0, 0x0, @sint={0x2, 0xd20}}, {0x7f, 0x0, 0x0, 0x0, @msi={0xffff, 0x1, 0xad}}, {0x0, 0x2, 0x0, 0x0, @sint={0x2, 0x1ff}}, {0xa000000000000000, 0x7, 0x0, 0x0, @sint={0x8, 0xf2cc}}, {0x800, 0x7, 0x0, 0x0, @sint={0x7fff, 0x9}}, {0x7fff, 0x1, 0x0, 0x0, @adapter={0x5, 0x2, 0x8001, 0x4, 0x4}}, {0x7, 0x7, 0x0, 0x0, @irqchip={0x6, 0x7}}, {0x5, 0x6, 0x0, 0x0, @adapter={0x7, 0x1, 0x96e, 0x3, 0x100000000000000}}]}) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f000044f000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f000002b000-0x4)=0x0, 0x4) 2017/12/28 05:23:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000ba2000)=0x0) mkdir(&(0x7f00003f9000)='./file0\x00', 0x20) fcntl$notify(r0, 0x402, 0x4) 2017/12/28 05:23:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00009d7000-0xc)={@multicast1=0x0, @empty=0x0, 0x0}, &(0x7f000000a000-0x4)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000e0f000-0x50)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8000, 0x7, 0x500, 0x20, 0x30000, r1}) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000e8b000)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00004d6000-0x4)=0x0) ptrace$peek(0x1, r2, &(0x7f00008f3000-0x4)=0x0) sched_getparam(r2, &(0x7f00004a7000)=0x0) fstatfs(r0, &(0x7f000053f000)=""/104) readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x1) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00004d5000)=0x0) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x7aa5, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x40) 2017/12/28 05:23:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004a2000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00006d5000-0x4)=0x0) syz_open_procfs(r1, &(0x7f0000ecb000-0xe)='net/protocols\x00') 2017/12/28 05:23:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000be0000)='`', 0x1) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000869000-0x18)=[{0x8, 0x7}, {0x4, 0x8}, {0x8, 0x3}], 0x3) 2017/12/28 05:23:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000e72000)="6501d903427ba1047c6db376efaa5d50", 0x10) sendto$inet6(r0, &(0x7f0000c20000)="", 0x0, 0x0, &(0x7f00008a4000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = syz_open_dev$mouse(&(0x7f0000e91000-0x12)='/dev/input/mouse#\x00', 0x200, 0x0) syz_open_dev$random(&(0x7f0000819000)='/dev/random\x00', 0x0, 0x80) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000c07000)={0xfffffffffffffffd, 0x2, 0x3, "26315937d322", "f1fbe57bd79ad61842b9c047abbc6456"}) 2017/12/28 05:23:46 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000deb000)=0x0) getpgid(r1) mmap(&(0x7f0000000000/0x841000)=nil, 0x841000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000689000-0x4)=0x0, 0x4) 2017/12/28 05:23:46 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00007c4000-0x12)='/dev/loop-control\x00', 0xffeffffffffffffa, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) syz_open_dev$loop(&(0x7f00007d3000)='/dev/loop#\x00', 0x0, 0x0) 2017/12/28 05:23:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000a44000)={@common='yam0\x00', @ifru_flags=0x2}) sendto$inet(r0, &(0x7f0000885000)="000000030000000000000000fffffffffffffffa", 0x14, 0x0, &(0x7f0000ee5000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 05:23:46 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000703000)='/dev/sequencer\x00', 0x700, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f0000092000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000ea4000-0xb)='/dev/vcsa#\x00', 0x200000000000bfa, 0x0) read(r1, &(0x7f0000503000-0x1)=""/1, 0x1) 2017/12/28 05:23:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000afc000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00008cc000)="") chdir(&(0x7f0000bdc000)='./file0\x00') syz_fuseblk_mount(&(0x7f00003d5000-0x8)='./file0\x00', &(0x7f0000cbb000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2017/12/28 05:23:46 executing program 5: pipe(&(0x7f0000b43000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000001000)={0x20080522, 0x0}, &(0x7f0000009000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) dup(r1) 2017/12/28 05:23:46 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000001000-0x4)={0x1000, 0x2, 0x7ff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) setresuid(r1, r2, r3) open(&(0x7f0000000000)='./file0\x00', 0x42001, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f00001ad000-0xb)='asymmetric\x00', &(0x7f000046b000+0xae7)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cf0000-0x6)="1082", 0x2, 0xffffffffffffffff) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000dbc000-0x11)='/dev/qat_adf_ctl\x00', 0x840, 0x0) 2017/12/28 05:23:46 executing program 2: r0 = socket(0x2, 0x4000000000000003, 0x7) setsockopt(r0, 0xff, 0x1, &(0x7f0000002000-0x75)="", 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000001000-0x400)={""/1024}) 2017/12/28 05:23:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ecc000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f00005e0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000c7b000)={0x76, 0x80000001, 0x0, 0x80, 0x8, 0x80000001}) sendfile64(r1, r1, 0x0, 0x0) ioctl$int_in(r1, 0x2000000080045439, &(0x7f0000000000)=0x0) 2017/12/28 05:23:46 executing program 5: 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 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x2, 0x0}) syz_open_dev$mice(&(0x7f0000012000)='/dev/input/mice\x00', 0x0, 0x0) close(r0) 2017/12/28 05:23:46 executing program 0: perf_event_open(&(0x7f00004e7000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00002d8000-0x4)=0x0) ptrace$getenv(0x4201, r0, 0xfff, &(0x7f0000145000-0x4)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) r3 = socket$inet(0x2, 0x3, 0x4) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xfffffffffffffffe, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x400, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r3, &(0x7f0000098000)="", 0x0, 0x90, &(0x7f0000c24000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f000054e000)='/dev/rtc\x00', 0x200040, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f0000698000-0x10)={0x8, 0x100, 0x8000, 0x7fff}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f000063a000-0x8)=[{0x2, 0xffffffff}], 0x1) 2017/12/28 05:23:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000499000)='/dev/hwrng\x00', 0x404800, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00002f6000)=0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r1, 0x4000000002283, &(0x7f0000139000)='4') readv(r1, &(0x7f000071b000-0x40)=[{&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x1) write$evdev(r1, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) writev(r1, &(0x7f00001d2000)=[{&(0x7f00008ea000)="1432fc9c4854bc05f86b35a284f8a2d66597759729d01b3741a55592982f76e5be0f6d1fc0fdb24305888e2d950d098ad5ea0a62aac727668c8cdb68b39d975ca3fecf337175dfb2d3581a89afebbea7ce6431b534eb3f80c983107cffdde8b0760f0e44314f5106b92b9599261d27c172f8fa13f2e8fc0de7b7dbc1fea55967f767dfa4f76cf2323b6f0ae38180af84e62634c8103ddfa3bd305322d871bc0b623df8be8ba0c144165eff7f6ea19b576e34254b5c3b08145af3ccf5a2b6ad8a606d588661eff9d103e11aaaa885cada40884831f8fab39aa240d4b3dbc51653b7bf55312038d3cedfc3ddcc9ad35574b3e062c9a9a4aa", 0xf7}, {&(0x7f00001d4000-0xad)="1b9c8c35acc490a1917909c61379b75133f9e93f4cd9d710d327b5a440fc74a08a6497eb1853c6f0b7d6d3816c34e897e022ad13a74d1284a3c911117cc9e544abb8487c87e7445ad39d87f80c634afc58ebbff45d26070aadc0a63fa56d5bc4df4b22373b93a11442b9093616c4540cfee58003a28e25064ef20d656e0c5a864a9b790f2deeab35e7dbeb1b03e057a30d0e9484da88cffe24e7fe7a83c9e5d3d8abea50c14210f88abf3600b7", 0xad}, {&(0x7f00001a1000)="8b8865126e9a54a8185043c0ede21c258ab0a0971f01cd5fd1a61871062aadd02e46cc760061bd1c2a09a5fbd0334f6beaf8ddad3afca06519230fc114427f77f41e421a19d685bdac4f8fffbd16e8de641379f09e93ba4f523502224d6070b9016092463a2b23bd999be9071119cbbce73c36c072983f92323e37c0558389b08f19cf5c3ac613d62052b670bdbdb277ca060a9cdef1c72fa22dab661814184e666924888942fa254097632f428bd6e3d42759c24f5f6ac59faada10dfbc812287cfb12acae55df04adc6c57ed3b75ca3e130faee603003612ee", 0xda}, {&(0x7f00007cf000-0x53)="264ef9375155fc0e4177a7df480b40a46b3882aabc4073039ad2d29d5295be9652b8b4f2f844e3ca3f0084c8b667c0803e509b97a944bdeb5b6244e6dde60b09de9783aab48908fdda468982da70ac8414c896", 0x53}, {&(0x7f0000b97000-0xf0)="579a13887c51e3d452102ca5be78db43234976319a86fe8bda311701a5b998c9d30b4e0f6e5fb23f4c9838c44dda9cceaa4501f7c4030efb1a6eb819a82924f4c17ab593af96e3a6fd708567b96d4cda347212eb9c1b9adc684f6f007d729ae1b6e32f820b9012272bab68d445829c600ac1a25981b5a14efa2bfac519024cc038b94eb5633b74162fadfe699577140e069b1f7b9a44536d3adb95a1e2a1b9df5d7fc503370fe888728c269451b01512b2dcd342e5a8dbd0ae363d9124f283074ddaf1dba0f70099c85f8ab569011a423f3f2d6232e1e1ce8e4b55073afeed0055c4d8d4b54d4183e0dfc19ef837cb50", 0xf0}], 0x5) 2017/12/28 05:23:46 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x802) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000004000)='nv\x00', 0x3) ioctl(r0, 0x83b9, &(0x7f0000004000-0x81)="3bd77a0bbcf5f26ce056584a60edc422af040ff023b728ceab91131c28887af66ef7fba2fb4157496056361d5553a36af054f26b6656738a4f32fd7d2e9821ac7f90aa73aa25b08c8475b937b096564f6f1cad487ae01ec2395cc5b61a283bcbd75c5cd16088b084ed409098d75249617084a0dfdd63fcfc64846f8af6cf55e4fd") openat$vcs(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/vcs\x00', 0x48140, 0x0) 2017/12/28 05:23:46 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$update(0x2, 0x0, &(0x7f0000001000-0x1)='x', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x3, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f000064f000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$mice(&(0x7f0000557000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x100000000) getsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000b5c000-0x4)=0x0, &(0x7f00004a2000-0x4)=0x4) 2017/12/28 05:23:46 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeb5000)=nil, 0xeb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000eb6000-0x28)={0x6, 0x14, 0x800, 0x9, "eff3489cf75c30ad0132a2441b188ccba73495a70ea928e8e3d2332cb151990f"}) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000b4e000-0x13)=""/19) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000eb6000-0x25)=""/37) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000118000)=0x4) r2 = syz_open_dev$evdev(&(0x7f0000786000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000f94000)={0x0, 0x0, &(0x7f0000fb7000-0x79)=""}) 2017/12/28 05:23:46 executing program 5: 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) r0 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x18)="841855e92b2321e913dafdd628db6074813020831d3182b99bb772301a4ff9249411d819efcfc77eefc21cdcd503de966ce71613b2f2cef59ef05ff892a3d6941741e9933318a2adcd2b7e6278f935a883a6773a241f1b037b13ea0f", 0x5c, 0xfffffffffffffffc) keyctl$update(0x2, r0, &(0x7f0000b02000-0x46)="a6258b013996ef7f7dfe1e33b4475268f0a6070664bafb75dfa98783c7212542645f73dc9dc061790ffabfcce69dbc5b4c0daed8a3b8f0f7b486cb3bfce4dacde70d30767eb1", 0x46) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000e48000)='sched\x00') setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000a66000-0x2)=0x80000000, 0x2) setsockopt$inet6_buf(r1, 0x29, 0x400000036, &(0x7f0000317000)="dc13b51a5b4a306e47dd5827712b2144ece470d730cf0195f75d34c82d9d233f080088750000be0000000000002fbc50974e8e1195c604f8000000040002663d75dd05000002eb000800048a5d070838a40400f937f96f7f4ff812a8f9fc3f0736e6000000000008000001ffbdeb62e18a769c862f856d59f8b9f3aee345e59e0a7026fe40be9cda06a2f125e2c3525ad0ffffffffffffdf0b3d328501902d973e668fa3f9b8974f0092b836574657ade603936ca6556ddfaeda0816440f39724b9b3e5a2db8352780dff40bbe5a78837b6a700c429234fa3073b45defc65cbf1e0ee9890da45917", 0xe8) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f000086a000-0x1)="", 0x0) 2017/12/28 05:23:46 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x32)=""/50, 0x32}, {&(0x7f0000000000)=""/29, 0x1d}], 0x2) mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000001d000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000026000-0x18)={0x1, 0x0, [{0x4b564d01, 0x0, 0xffffffffffffffff}]}) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) 2017/12/28 05:23:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f000028d000-0xd)='/dev/urandom\x00', 0x0, 0x400000) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000027f000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fd5000)='/dev/sequencer2\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f8e000-0x14)={r0, r1, 0x6, 0x1, r2}, 0x14) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000261000-0x8)=0x0, &(0x7f000018a000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000770000)={0x2, 0xffffffffffffff81, 0x6, 0x4, 0x5, [{0x800, 0x8, 0x8f34, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x3ff, 0x5, 0x0, 0x0, 0x0, 0x509, 0x0, 0x0, 0x0}, {0x7, 0x8001, 0xfffffffffffffff7, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0xfffffffffffffe01, 0x3, 0x101, 0x0, 0x0, 0x808, 0x0, 0x0, 0x0}, {0x1d, 0xe3e, 0x1, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}]}) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f000038c000)=@common='irlan0\x00') 2017/12/28 05:23:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00008ae000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000f65000)={0x0, 0xffffffffffffffff, 0x0}) 2017/12/28 05:23:46 executing program 0: openat$vcs(0xffffffffffffff9c, &(0x7f00000bd000)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x6) exit(0x0) ptrace(0x4208, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x4000000668, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x0, 0x8, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/28 05:23:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000bbe000-0x11)='/selinux/relabel\x00', 0x2, 0x0) readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x1) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) [ 55.686250] sg_write: data in/out 96228388/199 bytes for SCSI command 0xc0-- guessing data in; [ 55.686250] program syz-executor4 not setting count and/or reply_len properly 2017/12/28 05:23:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000578000)='/dev/rtc\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f000065f000-0xc)={0x6, 0x55c, 0x1ff, 0x10000, 0x7, 0x3c, 0xff}, 0xc) rt_sigprocmask(0x2, &(0x7f0000c49000)={0x8}, &(0x7f00006d7000+0xc9a)={0x0}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f20000-0xe8)={{{@in=@multicast2=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=@empty=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dc8000)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000043000)={@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, r1}, 0xc) timerfd_gettime(r0, &(0x7f000044d000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000b62000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000f2c000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00008ec000-0x4)=0x7, 0x4) 2017/12/28 05:23:46 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000001000-0xa)={0x6, "0486528c6627"}) mmap(&(0x7f0000000000/0x3f000)=nil, 0x3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x3) fcntl$addseals(r1, 0x409, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) 2017/12/28 05:23:46 executing program 0: openat$selinux_load(0xffffffffffffff9c, &(0x7f000061c000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000027a000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f000039f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}) 2017/12/28 05:23:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = 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, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff) r2 = socket(0x10, 0x802, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00009c7000-0x11)='/selinux/relabel\x00', 0x2, 0x0) write(r2, &(0x7f0000f63000)="240000001a0025f0006b000420bbfc00020b00ff00090000001000eb08001900000000b7", 0x24) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000c5e000-0x4)=0x7, 0x4) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000363000)=0x0) 2017/12/28 05:23:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000746000-0x12)='net/ip6_flowlabel\x00') close(r0) 2017/12/28 05:23:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000d7a000-0x4)={0x0, 0x2, 0x0}, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b2b000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x10001) r2 = socket$inet(0x2, 0x5, 0x0) r3 = syz_open_dev$tun(&(0x7f0000841000-0xd)='/dev/net/tun\x00', 0x0, 0x20000000000000a) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000137000)={@common="67726530000000000000000000000002", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000e4e000)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x2ff}) write$tun(r4, &(0x7f0000358000-0x252)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x30, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "bfe240", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}, 0x62) 2017/12/28 05:23:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x4000000002283, &(0x7f0000139000)='4') readv(0xffffffffffffffff, &(0x7f000071b000-0x40)=[{&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x1) write$evdev(0xffffffffffffffff, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) 2017/12/28 05:23:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xe02}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ee4000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c10000-0xc4)=@ethtool_drvinfo={0x3, "c5e97116076581c93cf767ad3086e8544d6e9b4a942060fff746a9a5d0105527", "a0219f1397e932c51e56c117d7d7c93787feb197424c42515809fdd54a1cb0f9", "f0aad46e9b039e133c080f9fc67538c45169075dffa473fb8299cfd1a5acacca", "4feb75b542804ef8766c2b262ab805924a69dd7d9d93db84bc786a82cf784086", "750946cfa91150edc20d7969650aab17be1a08335d141587c50dbe39912aef6f", "c5bf86e300f1a3dc050cda52", 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sg(&(0x7f0000aab000-0x9)='/dev/sg#\x00', 0xff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000e47000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e78000)=0x18) r3 = syz_open_dev$sndtimer(&(0x7f0000218000)='/dev/snd/timer\x00', 0x0, 0x101000) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0405405, &(0x7f0000bb4000)={{0xffffffffffffffff, 0x3, 0xffff, 0x3, 0x800}, 0x4, 0x9, 0x3e74e2bd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 05:23:46 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000a18000)={0x0, 0x9}, &(0x7f00001e5000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00005e7000-0xa0)={r1, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x800, 0x8, 0x400, 0x40}, &(0x7f0000619000-0x4)=0xa0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00006de000)='/dev/cuse\x00', 0x800, 0x0) r3 = getpid() fcntl$lock(r2, 0x5, &(0x7f0000629000-0x10)={0x2, 0x0, 0x80000001, 0x9, r3}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000dfd000-0x9)='/dev/rtc\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000654000)={0x0, 0x0}) write$sndseq(r4, &(0x7f000062c000-0x54)=[{0xffffffffffffffc0, 0x400, 0x0, 0xf, @tick=0x4, {0xffff, 0x80000001}, {0xffffffffffff0001, 0x8}, @result={0x7ff, 0x5}}, {0x9a7, 0x100, 0x4, 0x644, @time={0x77359400, 0x0}, {0x5, 0x0}, {0xd6c5, 0x101}, @addr={0x1, 0x3}}, {0x7, 0x3ff, 0x100000001, 0x8, @time={r5, r6+10000000}, {0xcfb, 0x5}, {0x9, 0xffffffffffff76c6}, @time=@time={0x77359400, 0x0}}], 0x54) ioctl$PIO_UNIMAPCLR(r4, 0x40247007, &(0x7f00003d5000)={0x0, 0x0, 0x3}) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f000050d000-0x5c)={{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x41}, {0xa, 0x1, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, 0x800, [0x5, 0x1ff, 0x80, 0x2, 0x6, 0x8, 0x0, 0x7b]}, 0x5c) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000013a000-0xc)={0x0, @multicast1=0x0, @rand_addr=0x0}, &(0x7f00007b6000-0x4)=0xc) 2017/12/28 05:23:46 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000192000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000887000-0x4)=0x0, &(0x7f0000a03000)=0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000acc000-0xe)='net/rt6_stats\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00005bd000)={0x0, 0xa0, &(0x7f0000001000-0xa0)=[@in6={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x0, 0x5c1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5a}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1d305f75, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd}, @in6={0xa, 0x2, 0x7e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00000f1000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r2, 0x7}, 0x6) 2017/12/28 05:23:46 executing program 6: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000074000-0x8)={0x0, 0x0}) socketpair(0x10, 0x8b559137f8ba8813, 0x9, &(0x7f00009bc000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f71000)='/selinux/checkreqprot\x00', 0x200, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000eb5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000bc3000-0xc)={0x0, 0x0, 0x0}, 0xc) ioprio_get$pid(0x2, r2) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f01000)='/proc/self/net/pfkey\x00', 0x80006, 0x0) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f0000777000-0xd8)=@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}]}) 2017/12/28 05:23:46 executing program 0: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) removexattr(&(0x7f0000018000-0x8)='./file0\x00', &(0x7f0000010000-0x15)=@known='com.apple.FinderInfo\x00') r0 = openat(0xffffffffffffff9c, &(0x7f000001e000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000008000)='./file0/file0\x00', r0, &(0x7f0000022000-0x8)='./file0\x00') umount2(&(0x7f0000022000)='./file0/file0\x00', 0x9) 2017/12/28 05:23:46 executing program 5: add_key(&(0x7f0000fdd000-0x8)='big_key\x00', &(0x7f0000dfe000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000034d000)="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", 0xff0, 0xfffffffffffffffb) 2017/12/28 05:23:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x1) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000a42000-0x6)={0x1, [0x7ad]}, &(0x7f0000a20000-0x4)=0x6) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) 2017/12/28 05:23:46 executing program 1: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00003e4000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000000000)="a2981a927f4bef5a7d655f0b08585c4af12c16659bfe3e9b9d11bacaeaeed09f8594e8f7429dad47d2116f9799d494d4b93649a48b2a7a8fcd4d54326c3b315750f53e5e930cef0b8ae69b7823fdd21406bf436bec93c33cbd66716cb46156012d4fc76d18750c4dc01b0573fea446dca1aa0266670d115072fd777ea82ae07e7c58c185c1196f4cd162b68ae3c79e6db351cc6bc80554c30b348f7dbf112e3dd1b7f2692c7991d79df7a1953758e17cac96ae12e2d67c9b650a7ef6a3661c90776a67d781d18daffaae16d84d75", 0xce, 0x4000000, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) mknod(&(0x7f0000001000-0x8)='./file0\x00', 0x60, 0x0) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0xa0) r2 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x2, r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, 0x1, &(0x7f0000001000+0x15f)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fallocate(r1, 0x2, 0x3, 0x8) prctl$setptracer(0x59616d61, 0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000+0xb62)={r1, 0x18, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000003000-0x4)=r3, 0x4) r4 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000002000)={@generic="96129a7f18cf433925cac5183d371b20", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f0000003000)="4a025f6942fe743019c2c3436d49238d572dcfc29835b435e9b79418377da2bb0246a49b727e53ea22bad8ba2894eebde154fc1b4cc49689b7ad5697629086d90488810f38d483fe8cf217458d1cf595b6057faacba9da72e7922d2ed800183d33167fb9f4f0f5be2b585d1d5450ddfbfc4407fb4fe6f91886d440eaa02cd96d29da269cf84ae3d858d2f41a120c7f4397f7be75742157eca5b941e0d38e", 0x9e, 0x80, 0x0, 0x0) open$dir(&(0x7f0000002000-0x8)='./file0\x00', 0x80, 0x0) fcntl$dupfd(r1, 0x0, r4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000006000-0x56)={0x0, 0x91, "a1ccae2421a6c2f68e51d7eceec84c0a352a757cef379052a79c54f31a9462878220631cda4d7ed02c58e689a91ff6c00da7960ae059d9f0bf9e8411dae7785b5cd656604adb67c90a875bf332390d92ec41119ad282354b01a6b7d395c1e6de7b56cf74cc7b2e5f6556ae309be129cc8405386a43c42980737e3c879bee0b42472776d5de9946878e50deb5bc9636dbec"}, &(0x7f0000002000)=0x99) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000-0x8)={r5, 0x2}, &(0x7f0000006000-0x4)=0x8) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000004000-0x4)=0x100000001) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000006000+0x809)={0x1000, 0x20000000, 0x400, 0x3a8c, 0x9, 0x2, 0x380000000, 0x0, 0x401, 0x7}) 2017/12/28 05:23:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f00009c4000)=0x6) listen(r0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a63000)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000925000)={{0xced, 0x2}, 0x1, 0x3f, 0x6, {0xffff, 0x2}, 0x7f, 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]}) sendto$inet(r0, &(0x7f0000712000)="31b75da998b0f735f8d07ce44d62d771fb8f61d0aca850", 0x17, 0x44, &(0x7f00004a9000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f00007fb000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 05:23:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f000087b000-0x4)=0x1) unshare(0x40600) execve(&(0x7f0000051000)='./file0\x00', &(0x7f0000fa9000-0x4)=[], &(0x7f00008a7000)=[]) 2017/12/28 05:23:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) recvfrom$inet(r0, &(0x7f0000499000-0x9)=""/9, 0x9, 0x102, &(0x7f0000ced000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x1, 0x6) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000056a000)="", 0x0, 0x0, &(0x7f0000c7a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 05:23:46 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000001000-0x4)=0x0) io_destroy(r0) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x80) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000000)={0xfff, 0x0, 0x3f589f87, 0x4}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000001000)={{0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="19f512618ef2", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6tnl0\x00'}) clock_adjtime(0x6, &(0x7f0000001000)={0x8, 0x8, 0x102, 0x7, 0x4, 0x1, 0x80000001, 0x7, 0x101, 0x0, 0x2, 0x9, 0xfd2, 0x9, 0x0, 0x88, 0x1000, 0x3, 0x2, 0x100000000, 0x75, 0x5, 0x0, 0x0, 0x1, 0x97}) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000001000-0x8)=0x0, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r6 = geteuid() r7 = getgid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@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}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) getgroups(0x2, &(0x7f0000000000)=[0x0, 0xffffffffffffffff]) r11 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) getgroups(0x8, &(0x7f0000001000-0x20)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) r14 = gettid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000)='./file1\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000002000)={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) lstat(&(0x7f0000003000-0xe)='./file0/file0\x00', &(0x7f0000000000)={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) sendmsg$netlink(r1, &(0x7f0000002000)={&(0x7f0000003000-0xc)={0x10, 0x0, 0x0, 0x7}, 0xc, &(0x7f0000001000-0x30)=[{&(0x7f0000002000-0x185)=[{0x91, 0xffff, 0x730, 0xffffffff, 0x3, "3a9919989e23df05bf4048c1d405e2e26e8919fb02da11997ace405baaff790366843bea0c22240a8dae34abc656ee5a04a8e4098e29c62b8970d1248f282651fcda94734780e8f1545ddd038f1f838a30feb6ce41807a8dac3991f63f2bb67943dce41826f5fa79a2b6c913442692ac76193463ab68df0d3e169558fc416c377c"}, {0xf4, 0xea1, 0x400, 0x1, 0x5, "b0083706a924cc0357e104366dba9fb3179c1b930125df17f0132790f398c290c17fa659e49d02bcbd3bf1ca4e84f28d8f8bfe3aa5ebd42792a2bb2168538134f7a07cf89174710f546ddd7d4ae73e0838b47c73d888cb416bd416b1d47120e2ebcf0b2ce45061d5ccd7e2d63bbafb9dd3a32230f950208476aa7257fcdc23734dfd53c817ad3dea47850c41e78388de5465b0d47e9f61682721c9fa0fb2fbe5332fdc088ff4bc29d71bd0b02311ab5ac2c85c2353184e39bb1c7242f1d68e246d6bbf92186ba57675ac99e08d3ad49f58ed85b29a54774e95db5c984bf442b8059a1323"}], 0x185}, {&(0x7f0000003000-0x13d)=[{0x4a, 0xaeab, 0x42f, 0x1, 0x65, "46e6e74ea5a14793fd6fc3da40786f365ef246bbfef60a6846f15ecabdc95cf089a0edcdd492133f0d0f2e1b9d42cbae4c1d63420889e2db55b3"}, {0x1c, 0x7, 0x202, 0x90b2, 0x200, "f4c609c72fb07d2c0bee92b4"}, {0xd7, 0x800, 0xc00, 0xffffffffffffffff, 0x76, "6008fa4f3cc9068636e7e6294ad2e5a8dc145de6047958f8428c3c083e016f0df124c7517f2834fa44e694630b5a3ef66944cb21363b353cc43dd44cfd63d6526f07971abfbaffd33c570b5c8975b104722a00dbda40ab59571a22fa883dafb1f16854f2f6ff77c79942e0d4360064dd1028c1586d5d057922fb48e5999d708b64e3f5231f42536c34fb9e7097c274a6e590133120ba2899996a459cb68f261bd53f3701b91a6b2ee97a3bd75fe1f4f1840bfdba710fe35b0866a3d551783c72207d23a58617de"}], 0x13d}, {&(0x7f0000002000-0x395)=[{0xb1, 0x1, 0x6, 0x80000001, 0x4, "7359741490c4ebd495901534aca7dda6e3c3b1a30b22dfa6dc46bde10d573a88bdae1623cb5002af47a6067fba4fb36dc69baee524635ba842575039ab7ec98525d4a6d25813cec6d6bfd72447463a248a64fc501cc1940810f6ba0683ee460d0295281b820b070d1e9a788e489b3679749f01e73b4430aa459454e87ffdc2af583a41ae18c58730669802a68267911561c5e7f3545e269890935292d01b3394b9"}, {0x1e, 0x6, 0x200, 0x1, 0xe, "7158fd70de77ed74febc2fdf6678"}, {0xc0, 0x8, 0x1, 0x101, 0x100000000, "478a81c52f1a18e78e04a7cd9469fcd7dbfa0af6b21c16b296f77278d7d0ccfade73de4e2dd61e0854434a5c7745ec619d2c693587089a1edc9fe31d4e550933213388d7d032a2b146ecd4217b61d57ecf2f7c338bb5a06b7a96ccdd31c10d1bb0fb6409498843328ec37a18a0b6f0657edbb47f43d245bb1c4f159866664ba5286d50cbcbea500e69d40890073eaf764ad2594182808c059b3f885ebb60f661e3c619623ab22a6397826eee3db041cb"}, {0x101, 0x8, 0x104, 0x0, 0xffffffffffffffc0, "7482392917661c88596b7e25f75eec0e129cd8843aeff149d3fa5e1e1f1cbc6846d0407fa3f6c9712b3ac7ead376eaafc0a209665383c081f086ef557581bd2107d97cf579d08bf0cf49896a56fc2f7ef5f8b6c6ff3af26e75f9d642ef90508da11679ed95971924382fd9114ee6ef4bc5eee5577b7d326d86fb087206ec162fb6f31cd7e4d669c1371c9b6e5f37b226933651ea8f928a45308736d2518504f1138bf7b9726349a0bc1edaae47695da0d028ce0fb6eff319d5e8cc1417791a1ce72e76c32a292a52203ab883847772c8f6f12d85ab9b291e565290903a4fdabb15c24a56ac290c62a5a88acc981d8a6598"}, {0x105, 0x3ff, 0x0, 0x0, 0x100, "37948a93c7e887e216ffe736793428b0906a61392c7a4c321c153201a0bcfaf856f295d7ad68b7f2e1bb6f4167de3bf91c71ce1bd25374ac5f19dd4b146b4848b1561ff1fbf7e84f37699f63e9cd2fb18960dddcfd26186313ae106e7c14d1278fc0ccf59c8184b0c6899fb1fc06f0179417a6c6864da21f2a2c668ed751146142b97601f27842fe43577bf6635dde1908c29e619e794f9ab598de1f7ff88f62202b912d856e9bb6880afd70914230447e2ffd29db1e8866f514732a86fcdc55b70252029b201439f8861293127f325e7354c39054b71a240fe3c64e010c71a8ee86cfc41ceff04535ab8f27886e372712a10c9416"}], 0x395}, {&(0x7f0000001000)=[{0x2d, 0x4, 0x200, 0x512e, 0x7, "a5e4565fb139964cea07773db8e39efa63c3a3bcac0751ce5c9d90bd00"}, {0xad, 0x7f, 0x0, 0x0, 0x8001, "8cba8db81a4b22cfff913cdd06126ef9c132a4e95dd27192b6ca0556881c0886d43aea342a00ec334a5e6d5da522eedfec1158e9cb80060942a8c5781c515c027a3d71fd63c23492b91197d305e8310eeb82b0994ad8bf4df4c6ee4eae63922df45dcef845926c5ede597267045bf76e81bdd5fb3ccd02f89307aa66697458414c0fca694d54da6beea8b8696250c07458eeb24fca2d155df76a7c416a"}, {0x69, 0x3, 0x0, 0x1, 0xb8, "204920e103d12d65018bd10ef346ed4f54fd74c131e5c26a5a3ac424d9ef57dad9b74153950717fd0c35fa41e639d62869ced1792f877970b31367d639f18bf3fdf296681d1319b24abac963590566e9a4159cc62a44bc947e"}, {0x89, 0x7, 0x0, 0x6, 0x1, "eb31149a9c02c0aaba86ff5cb9a70ceaf3b6e7f27e42b24f861d514032edd4075865b497b7c58c54c94bcb86f0487020e3bf948d2078d4cdb11d5c7c9f80a72559df845b08230ae36affd0b3782336c2f6a0d70e406e2a1b75310cf4a3dbdaf22b9af7c528ec0a024186c1c66cb3f49af8c1fb801a1fc899b1"}], 0x1cc}, {&(0x7f0000002000-0xf7)=[{0xa5, 0x80, 0x18, 0x2, 0x4, "492c1970619c16a1944639804d4e70ed72cdc152de8fe4d6690ecf9df643bc158d2344162a7286dab74558edf0561619dbdb415975facb7a4c1c1aab108c6759b53afc667c21e8f589134ec771c08410c5c0c04f0fede2dc9dc9a2413ab8f1f076fb12fa00c47658ba86e80765887426afd0d75cb839a3b1b3dcc7ca5d483feb4fb97ff36171e350d2ea6431e5c5ce91b14ab621fe"}, {0x52, 0x5, 0xf0a, 0x4, 0x9, "2bac326286cc697e4c9e12e3025ff2f255ca56aeccc7d142462eee3c197ebcdf9514a8154fa032f927ee39474fd0bce6a414fe63ec0c07c8cfae5bba121413578295"}], 0xf7}, {&(0x7f0000002000)=[{0xad, 0x6, 0x8, 0x7fff, 0x5, "d2afa3f7f9dc590ece2f955b3400a417dac0b575496a3b420fb48a21a36b0662a5a1aa258ae5659025f5dbd42e92b14696a9bf796a9b4f9a48284a96a8617911168ccdd1d4c5fd1f2e83ff9650eae1a3a8fd12263fea19e1982fcee6aecb2fa3cc0bc7e537634a66f77586a73d7df0424229ad4e1606abb114f98d39b8cbdad4ff578a262426e1e8c132eb13d74b5a17444d9c08833c3db31395c874eb"}, {0x3e, 0x3, 0x400, 0x95, 0x9, "c0e8ac4bff3ed42da10b7428b3280ba417fe1517fa8ff515741035cc248be95319e1f300713a2148632f33a1e065"}, {0x10, 0x9, 0x10a, 0x8001, 0x25, ""}, {0x3e, 0x7, 0x100, 0xfffffffffffffc00, 0x40, "0176a760c84f7b06394a84294461a24fd7db7f09055aad3a71564645513a4be70f1efbfd9d62a5a6a4052e2ad7e0"}, {0x27, 0x8, 0x728, 0x9, 0x7f, "feed355fbc442593dc896a2ff118eb85f3013cf8707c06"}, {0xa8, 0x0, 0x2, 0x7fffffff, 0xffffffffffffffff, "59438829576021abdf74d955d377eb6067b13f60218d5e09a92775262612ccd7c95d61c8438c4da0f672653e8e4699e07064ae0fcda2bb0b3acb6e98109a28b6340e5c1cd79b8d6745bc28057af268ec57e964d079825687576007b688bccf18e873a54a275c20a8ba071f4ebe2991d0b147efd50a22831e50ac84e64346d9c80f299ae9cddf02bae9dac071deea5a979d33ac8a73d657e4"}, {0x26, 0x140000000000000, 0x500, 0x780, 0xf18, "93de8555a9325e4214b7be7ab50fb176fd293a6167c0"}, {0x39, 0x200, 0x100, 0x3, 0xfffffffffffffff8, "ed3eea0a561bf358fc048f52a0599481a044efa78d34ef2f444bacfa9daaa2fbe10dc792aeab3a6f0b"}, {0x1010, 0x4743, 0x100, 0x6, 0x6, "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"}, {0x78, 0x2, 0xc10, 0xfffffffffffffffb, 0x2000000000000000, "e15b19ff997eb3d87a83d5498300bd95a3097e98c7551320c5e2ffdb6cfc17e859275339938fe7ef85c4a15e008e3e2a587f9dae6a99c4a9f677f2a84fef04ed7458dc8e5285acea72b10a93a4ff58e01922892715b22eca218bd9b7a503eba56fd16e47de283614"}], 0x12ef}], 0x6, &(0x7f0000000000)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @rights={0x1c, 0x1, 0x1, [r1, r1, r1, r1]}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @cred={0x18, 0x1, 0x2, r17, r18, r19}], 0xac, 0x8010}, 0x48001) 2017/12/28 05:23:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f0000321000)=""/57, 0x39}], 0x1) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00009de000-0x46)=""/70) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000810000-0x5c)={0x7, 0xffffffffffffffff, 0x7, {0x0, 0x0}, 0xc67, 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]}) timer_gettime(0x0, &(0x7f0000338000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f000034f000-0x4)=0x1000) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f50000-0xe)='/selinux/load\x00', 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000022f000-0x28)={r0, 0xfffffffffffffffe, 0xf, 0x1000, &(0x7f0000511000-0xf)="2a187f97f08da7a1f96ddd3ec8a88e", &(0x7f00008a1000)=""/4096, 0x5, 0x3}, 0x28) getitimer(0x6, &(0x7f0000692000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x7530}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{r1, 0x0}, 0x0, 0x0, 0x0}], 0x40) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f00004a5000-0x21)=""/33) fadvise64(r2, 0x5d, 0x0, 0x0) fstatfs(r0, &(0x7f00000e8000-0x46)=""/70) flistxattr(r0, &(0x7f000009a000)=""/171, 0xab) 2017/12/28 05:23:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000606000-0x8)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000140000)={0x0, 0x7, 0x735b, 0x7, 0x400, 0x7f}, &(0x7f0000124000)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000710000)={r1, 0x5, 0x20}, 0xc) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f00004a2000)=0x0) r3 = epoll_create1(0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f00009df000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000fe1000-0xc)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000499000-0xc)={0x1, 0x1, 0x8, 0xc3, 0x9}, 0xc) 2017/12/28 05:23:46 executing program 2: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000031000-0x6)='./bus\x00', 0x0) r0 = open(&(0x7f000001e000-0xc)='./bus/file0\x00', 0x880c0, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f000002e000)='./bus/file0\x00', &(0x7f000001a000)=""/4096, 0x1000) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000038000)='keyring\x00', &(0x7f0000039000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f000003a000-0x64)=@file={0x0, ""/98}, &(0x7f000003a000-0x4)=0x64) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000039000-0x8)='keyring\x00', &(0x7f000001d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$unlink(0x9, r1, r2) truncate(&(0x7f000003c000)='./bus/file0\x00', 0xe88c) mmap(&(0x7f0000004000/0xc000)=nil, 0xc000, 0x3, 0x12, r0, 0x0) lstat(&(0x7f0000006000-0xc)='./bus/file0\x00', &(0x7f0000007000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/28 05:23:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000c1c000)={0x0, 0x0}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000df0000-0x4)=0x200, 0x4) r1 = open(&(0x7f0000521000-0x8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000e1e000)=0x0) r2 = gettid() getpgrp(r2) sendfile(r1, r1, &(0x7f0000daf000-0x8)=0x5, 0xffffffffffff7fff) 2017/12/28 05:23:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000377000+0x1eb)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000810000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e31000)=0xc) fstat(0xffffffffffffffff, &(0x7f0000ab3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r0, r1, r2) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r4 = socket(0x1e, 0x2, 0x0) sendmsg(r4, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f0000edb000-0x240)=[], 0x0, 0x0}, 0x0) 2017/12/28 05:23:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) r1 = syz_open_dev$tun(&(0x7f0000841000-0xd)='/dev/net/tun\x00', 0x0, 0x20000000000000a) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000137000)={@common="67726530000000000000000000000002", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000983000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f000083b000)=@pi={0x0, 0xfffffffffffffffe, @ipv6={0x0, 0x6, "c342ef", 0x8, 0x62, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x34) 2017/12/28 05:23:46 executing program 5: mmap(&(0x7f0000000000/0xad4000)=nil, 0xad4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000092c000-0xb)={0x7c50, 0x0, 0x5, 0x3, 0x0, 0x2, 0x1, 0xfffffffffffffe01, 0x5, 0x8, 0x7}, 0xb) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) shutdown(r0, 0x0) 2017/12/28 05:23:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000e64000-0x1)='\x00') seccomp(0x1, 0x2, &(0x7f0000008000-0x10)={0x1, &(0x7f0000005000-0x18)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = gettid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000960000)=0x0) r2 = mq_open(&(0x7f0000bd4000-0x1)='\x00', 0x40, 0x40, &(0x7f00009e8000)={0x8, 0x800, 0x2, 0x6, 0x6, 0x7fff, 0xf55, 0xb01}) r3 = memfd_create(&(0x7f0000d85000)='\x00', 0x1) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f000010b000)={0x0, 0x422c, 0x8b9b, &(0x7f0000a9c000)=0x0}) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000208000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r5 = add_key$keyring(&(0x7f00003ac000-0x8)='keyring\x00', &(0x7f00009c7000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r6 = request_key(&(0x7f0000724000-0x6)='logon\x00', &(0x7f00006ab000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00008ca000-0xb)='&wlan1self\x00', 0xffffffffffffffff) keyctl$search(0xa, r5, &(0x7f0000642000-0x5)='user\x00', &(0x7f0000342000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, r6) socketpair$ax25(0x3, 0x5, 0xca, &(0x7f0000e1b000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f000088a000)={r4, r7, 0x7}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d90000-0x10)='/selinux/create\x00', 0x2, 0x0) 2017/12/28 05:23:46 executing program 6: get_thread_area(&(0x7f00001d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000783000-0xa)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f0000c9b000-0x30)={0x30, 0x5, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f000009d000-0x8)=0x0) 2017/12/28 05:23:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000eec000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000984000)=@ioapic={0x2000, 0x80, 0x4, 0x80000000, 0x0, [{0x6, 0x80000000, 0x7, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x80, 0xffffffffffffffff, 0xd8c, [0x0, 0x0, 0x0, 0x0], 0x1b}, {0x50f5e417, 0x3f, 0x78b, [0x0, 0x0, 0x0, 0x0], 0xab}, {0x1, 0x2, 0xffffffffffff1931, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x3, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x4, 0x9, 0x101, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x8, 0x7fffffff, 0x200, [0x0, 0x0, 0x0, 0x0], 0x7fff}, {0x7, 0x6d, 0x9, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x0, 0x9d, 0x1, [0x0, 0x0, 0x0, 0x0], 0x7fff}, {0x1, 0x800, 0x9, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x9, 0x9, 0x80000000, [0x0, 0x0, 0x0, 0x0], 0x401}, {0xfffffffffffffff9, 0x1, 0xbf, [0x0, 0x0, 0x0, 0x0], 0x80}, {0x800, 0x5, 0x20, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x6, 0x80, 0x100, [0x0, 0x0, 0x0, 0x0], 0x5}, {0xfff, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x3, 0xfff, 0x5, [0x0, 0x0, 0x0, 0x0], 0x100}, {0x7ff, 0x3, 0x1, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x8, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x7, 0x100000000, 0xa0, [0x0, 0x0, 0x0, 0x0], 0x1f}, {0x1b17, 0x3, 0x6b40000000000000, [0x0, 0x0, 0x0, 0x0], 0x5}, {0xfffffffffffffffe, 0x416, 0xe357, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffbdc}, {0x7, 0x5, 0x1f, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x10000, 0x1, 0x3ff, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x4, 0x0, 0x8000, [0x0, 0x0, 0x0, 0x0], 0x81}]}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0xfff) writev(r0, &(0x7f0000528000-0x8)=[{&(0x7f00007a3000)="2900000018003117da830440007f00020a2400000000ff0680000c000c00080004002c00170000006b", 0x29}], 0x1) 2017/12/28 05:23:46 executing program 1: 2017/12/28 05:23:46 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, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xfff) r1 = dup(r0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x4200) 2017/12/28 05:23:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x40096101, &(0x7f0000003000-0x4)=0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x1000000) r3 = accept4(r2, &(0x7f0000aab000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c51000-0x4)=0x10, 0x0) connect$unix(r0, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) bind$unix(r0, &(0x7f0000dc3000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r3, &(0x7f0000a32000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) r4 = getpgid(0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00009d0000-0x4)=0x8, 0x4) ptrace$pokeuser(0x6, r4, 0x10001, 0x5) ptrace$getsig(0x4202, r4, 0xfffffbfffffffffd, &(0x7f000046e000+0x46f)={0x0, 0x0, 0x0, 0x0}) 2017/12/28 05:23:46 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, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = 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, 0xffffffffffffffff, r0, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00009fe000)='/selinux/user\x00', 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00008f2000)={&(0x7f0000a23000-0x9)=@rc={0x1f, {0x1000, 0xfffffffffffffffb, 0xcf, 0x8001, 0x41, 0xffffffffffffff81}, 0xffffffffffffff80}, 0x9, &(0x7f0000bc6000-0x38)=[{&(0x7f0000f18000-0x73)="36a825910d012f63491cebc6681884e5cfcba9d4ddc11713a22e57f6b02fddc9249b249221a22fcf3e3ba676184c1d10e075d00f8f95850155cc93047ca18611295c441351184a9620c26749bde743f473f8f88a0b07f03a8f14f7e45badf1867c90304f600d23fff7a1f56450357a90e4264c", 0x73}, {&(0x7f0000a94000-0x63)="08ea3b9233dffcd8a25be9e51c64c84a01e2b3103db75616849b5d7c0a37534817191c6bbb396681735d15e0ef0288e3f03f21c54e6784bf75cc76b87623c06b747a7fed5ffaa692794bf296fa76866e6b19abdc6dcf161633c1ea7ced0745edb6e4f9", 0x63}, {&(0x7f0000a1e000)="eacaa7672faff45aff744a2d1433cf1cf7d1d2d5c86071a44f913256fdffd5526c90b26d239d02b9b7848ea366689499c500df8bd25bbc2fa595e65fd8928d66d58a2db6b1d6b2263f31de288b399f7bfc6f6e896c39579a2fd8af25df0952f110a291c5e186a70c9f28c6627f0268f9d1108e7f78afeccef3032be7b3c7f9ac633b4e348764b8cc9b92d367f038adf2650ee8a695b24fd556b2fb861066dfe47e0d808448204722f66ecc0fa736c14128ca5a0855940265e7c8ddc77e99cfe79bb258f86ef2ec0f1e7530f63a868fd5858540c760cf3d5da048c1e909b3aba0ff01daac8059b68cf5a1dea6a1a543", 0xef}, {&(0x7f0000316000-0x73)="9fbe2840a8c81d537895f42d3ccaf8a69c4425da7691bab7d84ffac910febb418d0730a902cb9f09e5f70805cb851fa59281f2137c9018722721eae2dd4c8e6b288259bf001b6c9a201f126d4a97c2a3bd69b640bbc451a0d6b16f783605354ca8e0ce6ccb14b46f2bf80c50a60e4140a9399c", 0x73}, {&(0x7f00009f3000)="bcf9f36ded73872b454a1107df07acd6b6ab8e8bde12bee3c1cbd8955b1bafcc8393a38140fc664829920fc24cc1b03115d3d28487b11876d3edf54c6eff1897f1dcb0f40da306859decda27730f5320d092055579e2a49f75566aafa4b020bbf292c771a7ba4933fe07e4f47a23217cb616bf25e59263c6577033c1f07d3b79eddaf81e80812178e361a0c788d5bea379479ff0cf63643be9bf0af3b906d4aa8f1a908bb8d530f9e55c3ef7e24cf41d59c258dff1edbdc970f76fcac719068ea56dd57b84fc4265fef56c9269f01219b9", 0xd1}, {&(0x7f0000059000+0x470)="05f297ee736add893cb13752d357c684c9e8ab1f9a3adea7355a68a05a42dd6c65fb9c3acde01541c9a3fb14032179e30aa01adeeb8a378fca79a70f6584205a96252dff019696", 0x47}, {&(0x7f0000ed1000)="6ae51a9ff0716d7bbbf44159e9682eaff7ae3dfa50d241a1754ce9d191d042f2111d52cd6e1dcefb94de21e9e2ec5386d3848d2caa8b03edd68f5588c96316e4f85a548c44496dda8b63e8b59ff503bfdc41aeeccaa276c7e1135a2aa87cce0e8c2716152dc7e5bc778e", 0x6a}], 0x7, &(0x7f0000038000-0x12c8)=[{0x7c, 0x10a, 0x80, "694ad7b9f83d4ea6d3d181856e7976b542e3b14323e6f57ab428d8877aac2f47dd1fb84e8d07cd97b88bb122b939466cd656307c9b1c8aeb0e701091b75dbf847cd4e7e6c31ad7963c873002d2a5658f9e506d210e0e86962cf5967f845531b158fd1ef96c2b453c99801f27c0ab01"}, {0xb0, 0x105, 0x2, "aab6eb648aecb2138b83197fed001d0331a38d26d79a08500d284ed0e0ac36be1c92a6b1d11f6e63fb9f8e0b661be6f511a045f62138de8432ba57eec773569a75659b1bdd50d9c60dfecad73eb16a0a99ac450017544229a2db1c1f64d9a5898a57e67b5920350026246b40fc8def387812292efc2d047f2703fb040a7936e4d40e7f7e0ac665a9a689662d9a2dcb1fe7b84d876b11e94cef762f4fa7fd4b83f23d"}, {0x58, 0x12b, 0x0, "553d916c542d70837ea5fe3a8e8835c72b10933165ec5877a960fdbd5173e32fb30bfffcb053df3822cf8225cb50435cda91ec35f047738066076a4d7d7879eab3d846ad10a246bbe86a"}, {0x8c, 0x117, 0x5, "658583837482ffbfc46bb5c37085995f60f9187d1a07f258dda740e2dae0fa2f618d1af6d36e6b1b8bddf377fa470b14fcdbc8f63bc9d9473128bfb49c5af942b1c28ed2d435da52aae664ef0caa816270335d332cc9d9d548ed78ad179671a5bfac0ebc7b0d91d255617dccb0cfe487cf2cae631ebc123d2e648562e4"}, {0x70, 0x19f, 0x7f, "6b5d4c392e33b611b89d1aa1af3d4116eb81f5e1a74303739915d8d7e7dbf217f544a7393edbd00dcd41b1d6eca47fe60d3a63ba979993d3c5204bffc46984e2eb3704f021b8686655cce50b602319c76f66fa2b9931601d29f89cd1c9ca5308a278"}, {0x3c, 0x117, 0x74, "5a9548f037fc539bb5d540e7139a57d396021fa0ff6d0e30d4fd6d202f0a153348dfdb98f19e2fe00da912883f6f9880"}, {0x100c, 0x117, 0x2, "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"}], 0x12c8, 0x80}, 0x40000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000005, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000aad000-0x18)={r3, &(0x7f0000fbd000)="", &(0x7f0000403000)=""/211}, 0x18) 2017/12/28 05:23:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000822000)={0x0, 0x0, 0x0}, &(0x7f00001b7000)=0xc) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009e2000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000045e000-0xd)="636c6561725f72656673007edb") getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000d43000-0x10)={0x0, 0x1ff, 0x5, 0x10001}, &(0x7f0000dcc000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000007b000)={0x100000000, 0x8001, 0x8, 0x81, r3}, &(0x7f0000e3b000)=0x10) writev(r2, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) kexec_load(0x0, 0x0, &(0x7f0000324000-0x20)=[], 0x0) syz_open_dev$sndtimer(&(0x7f00009c1000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) [ 56.095809] QAT: Invalid ioctl [ 56.112428] QAT: Device 0 not found 2017/12/28 05:23:46 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffffff, 0x1}) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000001000-0x4)=0x6) prctl$intptr(0x2f, 0x4) 2017/12/28 05:23:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000187000-0x90)="ff0204000000def31d001122000000d8144e00000000020536ac9c602759cd480c3ede0fa09d17493aeb14140a4d6715ef16fc0c3d1cceb43968bdaa368383894219cd5cbfe3aa81", 0x48) pread64(r0, &(0x7f00004ad000)=""/207, 0xcf, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00005aa000-0x6)='/dev/rtc\x00', 0x109000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000880000-0xe8)={{{@in=@empty=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000023b000)=0xe8) connect$packet(r1, &(0x7f00002c4000-0x14)={0x11, 0x1d, r2, 0x1, 0xff, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f00007d1000)="", 0x0) sendto$inet6(r0, &(0x7f000040c000-0x5d)="7b4e2dc67c58762f16b686c3101314daf116c151904e3bcf6a6f2bbe97915f69c59624755b86b2f8e730232298ccb4450b723e878beea1e6810b385a375574ca646d710fce3f0547229d4b1004ee21707ed0a200b9715127a9a1124230", 0x5d, 0x800, &(0x7f000065f000-0x1c)={0xa, 0x3, 0xd5, @loopback={0x0, 0x1}, 0x6edf}, 0x1c) socket$packet(0x11, 0x0, 0x300) 2017/12/28 05:23:46 executing program 5: mmap(&(0x7f0000000000/0x24f000)=nil, 0x24f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000244000-0xd)='/dev/snd/seq\x00', 0x0, 0x40101) mmap(&(0x7f000024f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f000024f000)=[{0xfff, 0x86b3, 0x8, 0x80000000, @tick=0x4, {0x2, 0x3}, {0x6, 0x7}, @quote={{0x0, 0x3}, 0x100000, &(0x7f000012b000-0x1c)={0xfffffffffffffda8, 0x83, 0xe19, 0x3f, @tick=0xffffffffffffbff3, {0x2, 0x8}, {0x6, 0x100000000}, @queue={0x6, {0x583, 0x7}}}}}, {0xffffffff80000001, 0x4, 0x1, 0x1, @tick=0x10001, {0x7, 0x100}, {0x4, 0x1}, @note={0x100000001, 0x69b2, 0x100, 0x2, 0x800}}], 0x38) clock_gettime(0x0, &(0x7f000024c000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000104000-0x8)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000005d000-0x10)={0x0, r1+30000000}, &(0x7f000024e000-0x8)={0x0}, 0x8) mmap(&(0x7f000024f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f00001d6000-0x4)=0x0, &(0x7f000024f000)=0x0, 0x1ff, &(0x7f0000092000/0x1000)=nil, 0x4) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000020000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f00000c1000-0x10)={0x40, 0x10f001}) mmap(&(0x7f0000250000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000250000)={"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"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x7d, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 05:23:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000aaa000)='/dev/sg#\x00', 0x8, 0x80000) ioctl(r0, 0x1, &(0x7f0000139000)='4') readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x1) clock_gettime(0x0, &(0x7f0000468000-0x8)={0x0, 0x0}) utimensat(r0, &(0x7f0000f4a000)='./file0\x00', &(0x7f00000fa000)={{r1, r2/1000+10000}, {0x0, 0x0}}, 0x100) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00002c3000-0x6)={0x9, 0x1000, 0x4}) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000670000-0x87)=""/135) 2017/12/28 05:23:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000081e000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000da0000)={@generic="ecfac257597016d7345acbe749f0df9c", @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1d, 0x0, 0x80000040fe, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfffffbffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffd, 0x0}, r0, 0x0, r1, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005df000)='/dev/ptmx\x00', 0x100, 0x0) r4 = getuid() getresgid(&(0x7f0000127000-0x4)=0x0, &(0x7f0000a20000)=0x0, &(0x7f0000cbd000-0x4)=0x0) lchown(&(0x7f00000cb000)='./file0\x00', r4, r5) r6 = getgid() fstat(r3, &(0x7f00009ab000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r6, r7) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000436000-0x4)=0x82) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000111000)=0xa0000) ioctl$TCSETAF(r3, 0x5404, &(0x7f0000257000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x8001}) ioctl$TCSETA(r3, 0x5402, &(0x7f00003cb000-0x14)={0x0, 0xfffffffd, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8000, 0xfffffffffffffffe, 0x0}) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000de9000-0x8)={0x100000001, 0x0}, 0x8) 2017/12/28 05:23:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x1b, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x1, 0x40000, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet6(r0, &(0x7f00003ec000)="", 0x0, 0x0, &(0x7f0000bf8000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 56.139287] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/28 05:23:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00007bd000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005d7000-0xb)='mountstats\x00') ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000ec3000)={0x9, 0x6}) r2 = add_key$user(&(0x7f0000e33000)='user\x00', &(0x7f0000466000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000104000-0x1)="01", 0x1, r0) r3 = add_key$user(&(0x7f00009a9000-0x5)='user\x00', &(0x7f0000d66000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00002c4000)="b33a000087ebe00000007fd653e520c19ad7d97fe21769c4db44c249b544230aa287fb8bd6ed266ccf59ef70995beee8e0d31bf32853747eda22d2818d08ca2718d81620e365a0e6b9485f2d925493f60c01e35f5f8c7eba67840800c97f5b07e5849d2e875bb76cd640b336616fe0f3c306007fb4627ee7597689525e8e7426508f6eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864c324f6a88f6672f98f7e149be31bd78b506e8b951173e1", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r3}, &(0x7f0000651000-0x1)=""/1, 0x1, &(0x7f0000519000-0x2c)={&(0x7f0000e4c000-0x10)={'sha3-224-generic'}, &(0x7f0000e98000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 05:23:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) io_setup(0x6, &(0x7f0000bf7000)=0x0) io_submit(r1, 0x1, &(0x7f00001c3000-0x18)=[&(0x7f0000210000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00008d9000-0xf0)="", 0x0, 0xad21, 0x0, 0x0, 0xffffffffffffffff}]) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000067f000)='/selinux/checkreqprot\x00', 0x200040, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f00000a6000-0x18)={0x0, 0x0, 0x3, &(0x7f00000ed000-0x8)=0x0}) writev(r0, &(0x7f0000a26000-0x8)=[{&(0x7f000092b000-0x98)="9da2b555ae20f8b66d81d81b72c0687e11dcfcdc1d4fed9524586447f0d042ac09648412a7d84038d64f6313a8220c14f6b2a2043ba4174f8c4c8d86063b6cc585e0d10becd0135490e528cc3505b46a1a3f48d6bc6c4d74c85e2889812a207d16c849b3f0ba2fc80545cafcf0b3384496b7ef3cc99e756eb471f2d6a0facf518f496a12acb30ff6ea877cefba618492e6d69e656a495c6f", 0x98}], 0x1) [ 56.180107] QAT: Invalid ioctl 2017/12/28 05:23:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000864000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000640000-0x1)=0x3e2a9a2c, 0x1) io_setup(0x2, &(0x7f0000b7b000)=0x0) io_submit(r1, 0x3, &(0x7f0000d64000-0x20)=[&(0x7f0000b6c000-0x40)={0x0, 0x0, 0x0, 0x3, 0x4, 0xffffffffffffffff, &(0x7f000054e000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000a14000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000c23000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000700000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000ba1000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/28 05:23:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x1) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000118000-0x8)={0x0, 0x0}, &(0x7f0000aef000)=0x8) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{r1, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x40) [ 56.211823] QAT: Device 0 not found 2017/12/28 05:23:46 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getpgid(0x0) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f27000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) 2017/12/28 05:23:46 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a5e000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f000005d000-0x4)=0x0, &(0x7f0000000000)=0x4) io_setup(0x7a40, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4, &(0x7f0000002000-0x10)=[&(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x3, 0xfff, r0, &(0x7f0000001000)="2bc21ffd856ddabf4ac3bf92730f8af2f507f6b98defcc2a8731883d9e5147ac2a9c18fd0374a3a943b33afb212604b370854dfadb2c28c94d1eb1b8144e33a187a132280b88f3dc87ef038828fe9715dcef422680f6c772dd48d0eff608391fbd2806b5b4232ce50fbdeb3af442bc86eecefc13fae2e54a4938b08eb9c60a3e8d720c2ad78ea5c4fd3e8b481cb3545c6ca26d7f1bf90558aa8535937b8e23918bc3361d01bbd768c34f51b8f64199786cb8", 0xb2, 0x6, 0x0, 0x1, r0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x2, 0x800, r0, &(0x7f0000002000-0x5a)="68371aaf4416efc60083fc4d95a51cedd0ebf3bb13e732f3a6ef4410ccf27ed13f7bf26691cfa8668fa09aad6fbcc636635d6a53f552f0d6d4b4a1cea8ce8bccd306620c3b50776d891ccc2dc16cab342f496bf959f77380f4dd", 0x5a, 0xda, 0x0, 0x0, r0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x7, 0x79, r0, &(0x7f0000002000-0x5df)="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", 0x1000, 0xcf54, 0x0, 0x1, r0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xf, 0x0, r0, &(0x7f0000001000-0x2f)="d3802a83efba56fce057720b955ec3327a797af0ce37a2702dc539d6e4101e198686dc8a1ca8c0e1c0a4a6020b3343", 0x2f, 0xb1, 0x0, 0x1, r0}]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000003000-0x20)={@common='tunl0\x00', @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000002000-0xa)={0xe53, "a6a0b84ec962"}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000004000-0x1000)="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") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000004000)={0x0, 0xc7, "b95c6c555a38e9ae6a4cfa089cb1534e879fffa5d6eb7c3c049ad593fcf89dc4c66ae7b594ad6284afbf9c486e5e5ab0afa8174a1994fafcbcd07ce29b50b674f12a347bb5c7ada2397fff4f834e45735dcf213da5fba61e6d6e197531a8cb0283759f7009f504065bc40ef2a4574a0fb7e04ab8985cc8750f1f0370981f948f314a0907573e0be74794b7bd56a98dd014516ad7f1587f2720b57b276f2de3abd5734a60d36d80c6b0a9c4e931fb0d252809485f5c4d7bcbcf37c7f7ba69072335bf1a6204348e"}, &(0x7f0000004000)=0xcf) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000004000)={r2, 0x1, 0xffffffff, 0x5}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000005000-0x18)={r2, 0x1, 0x30, 0x992, 0x691f}, &(0x7f0000005000)=0x18) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000002000)='./file0\x00') ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000000)=""/49) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000008000-0xc)={r2, 0x2, 0x10}, &(0x7f0000001000)=0xc) 2017/12/28 05:23:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) r1 = syz_open_dev$urandom(&(0x7f0000eae000-0xd)='/dev/urandom\x00', 0x0, 0x200c00) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f000036e000)={r0}) readv(r1, &(0x7f000071b000-0x40)=[{&(0x7f0000079000-0x39)=""/57, 0x39}], 0x1) getitimer(0x3, &(0x7f0000645000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000cd3000)=0xfffffffffffffffa, 0x4) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0x0}, {{r2, 0x0}, 0x81, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x40) 2017/12/28 05:23:46 executing program 1: rename(&(0x7f0000653000)='./file0\x00', &(0x7f0000e34000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xffb) r2 = socket(0x10, 0xf, 0xe32) write(r2, &(0x7f0000697000-0x24)="240000001b00fbffeb030000f6fb017967b17d0b0800d00001000020f700000ff9161701", 0x24) 2017/12/28 05:23:46 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000005000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000003000-0x10)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000002000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000000)={r1, r2}) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000004000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000006000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000005000)=0xc) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000001000-0x2)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000005000)='./file0\x00', &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000002000)=[0x0, 0x0, 0xffffffffffffffff, 0x0]) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r11 = geteuid() r12 = getgid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000006000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x7, &(0x7f0000005000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000005000)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000)='./file0\x00', &(0x7f0000005000)={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) getresgid(&(0x7f0000005000)=0x0, &(0x7f0000005000)=0x0, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000005000)=0x0) r20 = geteuid() r21 = getegid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) r25 = gettid() lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r28 = getpgid(0xffffffffffffffff) r29 = getuid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005000)={0x0, 0x0, 0x0}, &(0x7f0000005000)=0xc) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000005000)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r34 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000006000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000005000)=0x0, &(0x7f0000006000-0x4)=0x0, &(0x7f0000004000)=0x0) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000004000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0xc) r42 = getpgid(0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000005000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f0000005000+0xc7c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) r46 = geteuid() r47 = getegid() r48 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000005000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000003000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000006000-0x4)=0x0, &(0x7f0000004000)=0x0, &(0x7f0000006000-0x4)=0x0) r51 = getpgrp(0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000005000-0xa)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000006000-0xe0)=[{&(0x7f0000005000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000006000-0x30)=[{&(0x7f0000001000+0xdb2)="79ecdc167d6836cfee61b0312c2c1133c9725950921473917dd87801e8d8aa5678431ab5b29e3da0007fd86d", 0x2c}, {&(0x7f0000005000)="0a990486f81b2134979f70eb24d8a659d5c54ce45899302cade76f4b37929936f49fce6db0c9c0b54f8dd7ebc5b6eba0b7dd4bca4e6f23fab0e82950b18a45167dbc7ece25ea9d334558753512c12381ff576ed49231000557d0bd9fb41427c7dc", 0x61}, {&(0x7f0000002000)="1294fd663ea9273fb7543b582354f089cc7db0be71a56220f07a4937d02e6ff8395cf64ef9e3fd6a81a175edb4cbdc347c8fa5018d517684a92a72e8efb047d3df0a9dbb30f7204817aa7831f1eef42c5daefa7502c95a173b307f0049b4bf4ab0056bdca0561bf31eabde21e7f48a0d425ce6a1e6bc834cf1d6ce29387f4298620e763033ae", 0x86}, {&(0x7f0000006000-0x4b)="d03c9e00654f9b301b223c2d96d8e785396fffd1d6c4d27a0a9ee51631aac2dccdb49b9628f6f50faecfaba0a96d483c4c135ebc22b010cdce3ac2ba4cb1b79a6a471391483394dae3656d", 0x4b}, {&(0x7f0000005000)="7b2864e7a2b05a4a8c98b119dda522b410a98b9be744f8394711e137070ed6874a391b5b93ecae0a59a80c7424490017c34b27aa140c063fad4a31480c9225ab0dec3c4e8af0a22f201879d1e5b3185e653ff342820beb30e0b4cae261bcec846cff99173e25df3b48ebbff2b6235e3a81626c07752cba7fbf0bbc1a32898eb99f1efb0f3309efbcd0ed0a5c0f4fafc695c122572887eea4e9d5591f99663f48b439d7ea1b08f2ecf575b038bbf4fed3f2aa0c9f0c9f430d2c12cf5f7e32ca16abbb96e64bcea09940ac4244", 0xcc}, {&(0x7f0000006000-0x9d)="0b902e1b11e8aac144cbee081688ae1fe079644aded9f58499fbfb248d8584c6a583e34c1dd2e13cfae06d8c2ca5014aafded9916ac1357cb28ebbe5a11e94906bb9c965677b1e2abad696b5cb50062d4e142f84b709798fd8b7fc050fae68ac4d971d74f4c4185bf1c8f44307bd7ff5b692b8d774d5c155cd8435f7fff732dd8858b68bbdaeeb531749692b5c2ac9961be30e182d1f3e308955eadda4", 0x9d}], 0x6, &(0x7f0000002000-0x2c)=[@rights={0x2c, 0x1, 0x1, [r3, r0, r0, r3, r0, r0, r3, r3]}], 0x2c, 0x4000000}, {&(0x7f0000006000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001000)=[{&(0x7f0000003000-0xd3)="c4a13adb2dfc80150c66abaef47947eb35e2e567e7c2a2f2e07e173cff3e2332177729abfb0899afc243fac9169c090659804b7dfee6bf4f79cc165387629be7e126c266cf06d503718d3bc0966a557f47156454aefe25c57bae2c491270a8423e1b59f1d2864dde3ee106f1519feebb52bd88a4cd006a8a9f2a3af529c99fedc8608e2cd4e1eaab577bac18285e8458a67357ebb5bfac5440240492e796b38241f4bf58ea3cca23010b08afa5ba3be23ad6ddc4ae05ed40593b17f878ebc86346d17fdfda3fa77ff65d255986426b8df2ec7a", 0xd3}], 0x1, &(0x7f0000003000-0x94)=[@rights={0x24, 0x1, 0x1, [r3, r3, r0, r3, r0, r3]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r0, r0, r3]}, @rights={0x10, 0x1, 0x1, [r3]}], 0x94, 0x4000000}, {&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000003000-0x10)=[{&(0x7f0000001000)="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{&(0x7f0000003000-0x1000)="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0x1000}, {&(0x7f0000002000)="935e85fa021ff1156f894e3b5b37ddabb4ce82e5243f0e004b6607eb5f0e984e728ab21ea4f70d950e000562899a0a2b771fdcd962fbe2b6a928569035e3cbe6701b9c5575098131e194e2e3f842edc7ee2604dd85be3188399f816aed1fdca4723fea288aa52f8f1945ac42a09021ad7ea57e9ea479b3c910335ac0ebb12d70ec525a42adf4f28fb4f9a4ebb56714aab698488011596dc30f53180fa317e9f6ed27478d13d0ebe895f5cb6e93fca01a9b005ce11b673aa5b5c9c18fd51273fce6215f1b8cbde07fd39378f7b1e6853b44960159108eea91044bd2c22fca11ba07b02c0de831e6cbe8260cda731830", 0xef}], 0x7, &(0x7f0000000000)=[@rights={0x1c, 0x1, 0x1, [r0, r0, r0, r3]}, @rights={0x1c, 0x1, 0x1, [r3, r0, r3, r3]}, @cred={0x18, 0x1, 0x2, r19, r20, r21}, @cred={0x18, 0x1, 0x2, r22, r23, r24}, @rights={0x28, 0x1, 0x1, [r3, r0, r0, r3, r0, r0, r3]}, @cred={0x18, 0x1, 0x2, r25, r26, r27}, @cred={0x18, 0x1, 0x2, r28, r29, r30}, @cred={0x18, 0x1, 0x2, r31, r32, r33}], 0xd8, 0x44}, {&(0x7f0000006000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000006000-0x8)=[{&(0x7f0000005000+0xa8)="e8acd92828a006d2a0da4e61342af48c30267d5a7e522ee3c5ea16f830b890b735a85c4d554ebdba675c1e098a20c79159e6acf214d128ba7f838c2e7539c8fda6e4ae87bc0285c7fa58c6ecff53d2c227caced8f52c5d7db872df1cf2ce962e083e2c62ca0143f59628af6adeaed840cfc25773ee793934826c67695cd12b5eae7e7f2ebb683124", 0x88}], 0x1, &(0x7f0000002000)=[@rights={0x20, 0x1, 0x1, [r3, r3, r0, r0, r3]}, @cred={0x18, 0x1, 0x2, r34, r35, r36}, @rights={0x30, 0x1, 0x1, [r3, r0, r0, r3, r3, r0, r3, r0, r3]}, @rights={0x24, 0x1, 0x1, [r0, r0, r3, r0, r0, r3]}, @cred={0x18, 0x1, 0x2, r37, r38, 0xffffffffffffffff}, @cred={0x18, 0x1, 0x2, r39, r40, r41}, @cred={0x18, 0x1, 0x2, r42, r43, r44}, @rights={0x30, 0x1, 0x1, [r3, r0, r0, r0, r0, r3, r0, r0, r3]}, @rights={0x28, 0x1, 0x1, [r3, r0, r0, r0, r3, r0, r3]}], 0x12c, 0x80}, {&(0x7f0000005000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000006000-0x30)=[{&(0x7f0000006000-0xe1)="c08d9eb66aa95b9158fe9f6cc87818896e8b5f8b94ad5ced3e52ef4dc86fc59a1c09411979d756b86a04ab1c1a20e69ab9715791c58da1d2611174d50498f1f4b0f41f4e46a6d6b8cf9b917428f8452fa85267d8a6ac0a985408a341fc1e49eb07ee9da238f2987e6c4b67aa95f5fa3aeb5e5c70b6946a5588e7ac7a3887a8ab5eed9ae6283b15627cfc2dfe0bbcc67e4eb4ad7f091dec67f898f9b99e056fcac00da75599f526d05fb0cf92a4dbb5671ddddc2b657a45ed6bf779a80093f11e90c4a2a035e2514e716fbdb4c887a7997b90087925d3c36788ff0384c644bc8169", 0xe1}, {&(0x7f0000000000)="2242c663b24c2534c8aaec685ddcc2cb214faa3f19e9687dc57f1844e8edd5a34140f08787dafed7f305c0f673a4364fe7b68bcb4dbd6c7d1726541fa8817c4caeed062fa4596abde43274977dd4a7799b80252d63c450e11ab3e9f516ec2f8ad8af7b36246e683a7d597998a6fa3a2fe7c9e830a2fa33e05aa022ab44be5a", 0x7f}, {&(0x7f0000001000-0xde)="4960a90fd9ee3dac51a8bcabe2c9242689765ad73e3590dafebaa0e07c49ec32f005b9721179c5d4bcfdb0d209c618ef4d44bddbda1e418b71fe4ca1ea0c5e606cef63833abd8c14e465c324d541118ceb453ab0e34ed9779a3fde2a4cf7f08ae2ab02ef37775d58e35395d0cef496c48765a91f1bdcc36f6bb02cc4ceb57c93164cf00b3dcfcff758cafa2a1baa478a2f98d52fd4ed1338b1e5541908108a26dde2d84318f3f8090fec904bd4e23a4ddd20085e1f01a1d2b2e9957179383b8f63d611bbc1cb26506d7fbf9ff7dea0f65b4eae31de12625825af5cdc2fa8", 0xde}, {&(0x7f0000005000-0x1c)="2f626cb7b5a9815f1382aaeb63c081ac1b3de6174e10a495c13fc888", 0x1c}, {&(0x7f0000005000)="", 0x0}, {&(0x7f0000002000-0x6b)="b60281df1f2c12d06faaf5f87ec5ca7f12634dcdcf42a3974071f8a6e76cc34841b2de5a6007f49daa66c16ee42302a4868ad861aa63763d020a8271a96318ab563a3f1401a1680ead6f42ab2ab71d585ca3428d7937813a34ebceac35e851d44880d4de9c051a32aa9b95", 0x6b}], 0x6, &(0x7f0000006000-0x124)=[@rights={0x28, 0x1, 0x1, [r3, r3, r3, r3, r3, r3, r3]}, @cred={0x18, 0x1, 0x2, r45, r46, r47}, @cred={0x18, 0x1, 0x2, r48, r49, r50}, @rights={0x30, 0x1, 0x1, [r3, r3, r3, r0, r3, r3, r3, r0, r3]}, @rights={0x20, 0x1, 0x1, [r3, r3, r0, r0, r3]}, @rights={0x28, 0x1, 0x1, [r0, r0, r3, r3, r0, r0, r0]}, @rights={0x2c, 0x1, 0x1, [r3, r0, r0, r0, r3, r3, r0, r0]}, @cred={0x18, 0x1, 0x2, r51, r52, r53}, @rights={0x10, 0x1, 0x1, [r3]}], 0x124, 0x0}], 0x8, 0x801) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r54 = syz_open_dev$vcsn(&(0x7f0000002000-0xa)='/dev/vcs#\x00', 0x7ff, 0x80000) ioctl$KVM_S390_INTERRUPT(r54, 0x4010ae94, &(0x7f0000000000)={0x5, 0x1, 0x8}) prctl$seccomp(0x29, 0x0, &(0x7f0000203000)={0x0, &(0x7f0000df0000)=[]}) 2017/12/28 05:23:46 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000001000-0x4)=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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000003000-0xe)='/selinux/load\x00', 0x2, 0x0) write$sndseq(r1, &(0x7f0000073000-0x1c)=[{0x4, 0x80000000, 0x7, 0x7, @tick=0xe3, {0x8000, 0x8}, {0x4, 0x2}, @raw32={[0x3, 0xd7, 0x6]}}], 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000003000-0x5a)=""/90, 0x5a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000004000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f0000000000+0x27b)={0x18, &(0x7f0000003000-0x18)="d1caacf99127cc6e02d84404f947c4d2daa67860c6b10d0f"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tee(r0, r0, 0xffffffff983026ec, 0x2) mount(&(0x7f00008e0000-0x8)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000a70000-0x5)='ext4\x00', 0x40000, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x2000000001, 0x7, 0x6, 0x5, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) connect$nfc_raw(r1, &(0x7f000012d000)={0x27, 0x8000, 0xd991, 0x7}, 0x10) sendmmsg$nfc_llcp(r2, &(0x7f0000dc8000-0x54)=[{&(0x7f0000773000-0x58)={0x27, 0xfffffffffffffffd, 0x401, 0x7, 0x4, 0xffffffff, "7735d178327c042bf81f3d78fd66721d49427106bf46b00dec54867c9a01f027625ffe5fbbf0c36c6592601dc68b92332b0a6e24a98b51c5da2951ac0cc2aa", 0x0}, 0x58, &(0x7f0000b9d000-0x18)=[{&(0x7f0000bd0000)="d4ed8a789d6140661fbde896ed02c3433c366d2fb8b428be1f7297f863235c4e3a7d4a8c2e1591629a4237367968d4274246ca198b41b1f42f41e08cc0f4ca3a0b350e2b265d204e7d4e4dace3bfac155b95890ec23c1d98475434104c6a4d3eefcde3d9cd96b07849c62320f42d0dabf45ba4b79a80b6f0a345e6094a07c0ad5a03bfafe2bcae9b0a86f73acd2f938f8a501e129cdcc54114012d1542439b4a3e805b626846af53daf70e531e3875a5b533d89f96aeb3ec88f36731b0bf7d9a014ed692cf2b44711ebeb48402c3c16486fb0419e9934048379a355cd88e51bed6fddd4648fe60", 0xe7}, {&(0x7f0000923000)="dac6c81194c19b1a2cc90d9192a932ea58788f6f", 0x14}, {&(0x7f0000a2e000-0xe7)="8cf9a3320378c6b6879a7c482418bc4a957c9d5e460730dc53996b33446679f97b10d22461140aa78802a2f9524f153928a7b92f0844107b7d611cec15217192ec0862013e420cb6d17954b1dbb0635796ca3b32d997382099af56fd8512d171fb7bbe2454e7441909bfa2bd46f6450015f1a9dac3d23d8053112bec8cbbc5ec77e7ae1d404bab0b7fcd2bbf9576e48c9a820cacedcb41782e1a3642f8188bdea5daaf63789a886c96abeb3f5cec6d80fbb9d71190a2dff18e4051c5b54a25040428137504facd8c66d0e7001df89b786fc9ea01f9f87be2f2dde7e68fe001089a51aec052b0ee", 0xe7}], 0x3, 0x0, 0x0, 0x4}, {&(0x7f0000fc0000-0x58)={0x27, 0xffffffff, 0x5, 0x7, 0x9, 0x2, "035fc2cb1c65807cf2afa6d7f4468a8bd994d7eda41d8db73ec9a81fe8ce4657a15bda0e31df51d7760d1b63bfc0dee148643316ddd89496d555a6b2c8f9d8", 0x2}, 0x58, &(0x7f00002e4000-0x20)=[{&(0x7f0000545000)="b84e413c544dc598fceaf81a6f853be4ddeb8d6ab5ca859a", 0x18}, {&(0x7f0000e38000)="4a677658f92007d3245b91788ceb12fa4ca6557b5372b7a547079d6b16f0fecc0ca0d5bad860cec09c42ace8ff5bf99aaf01254475cbcb07dac7fb3e22049788e6f2bad59ab92336ba03307303", 0x4d}, {&(0x7f0000b1e000)="fe3934ac696de4a6baf4cc58", 0xc}, {&(0x7f00003d7000)="142beac0ccdb57260ad471f933c5aa7682673705a27cddcddc65b0ed67f232c8f0b49e98211ddfa73f8b5fbee9b4ff30dadd0905c2aac9efb6620986501d1ef6f41c04a905080748d0e18ad0", 0x4c}], 0x4, &(0x7f00002c3000)={0x74, 0x118, 0xfffffffffffffffc, "4590877f1dc6148e5602c2d066c5f42c9d3f1eb0255bda0aaa55f6c6bf0fc3ec0f65c4a7aa4eecc058535a893710e7aba3129501725af89fe241355b31004b4cd8d4501030f3e4af46966cdefc45c7f5d36a18514c6f1c0c4d034aa7942f2275c907716869"}, 0x74, 0x0}, {&(0x7f0000e84000)={0x27, 0x5, 0x3, 0x4, 0x80000001, 0x3, "41fbdd9d79d643b96276ebdca1f0b25d92e1af6836cff4d94dc6707331eb1d2926c0682f595c8e69120ca40719c4a178d4c060a55875d933b7c13c3babf4c4", 0x8da}, 0x58, &(0x7f0000ee6000-0x8)=[{&(0x7f000097f000-0x76)="d489ddb430118b05a118997f511c029dda433f819f92532bc7aef2022b660353dc84efddf53afd447d78d033d1db824bcd751d9bfbbcb3fb680f6fc89c6238c8a70abcaec43ed2600d7a076a7266fc8cae61c5164bd2387615d4846b14e42c6f3b472a1b971ae329f01f1b1f76efb78dda5b4aea8a47", 0x76}], 0x1, 0x0, 0x0, 0x4000004}], 0x3, 0x20044090) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000423000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c76000-0x18)={r3, &(0x7f00007fd000-0x1)="", &(0x7f000046f000-0x7a)=""/122}, 0x18) 2017/12/28 05:23:46 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000010000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e7283a3689ddbcd00d2d6d15dc3f03eda2ffda4ce43663b9219d7797a25184774a28838a67f001243b9203cbede482e03484f2ee3b35fe61246ee0ad595d32255206d4646c7404ef2a724ee99c513841f81670e423bda5d2b83fcace5989cc6aa7727ae3610b13184e52fde3cfae0673fb25c37a", &(0x7f0000010000-0x3b)="", 0x0}, 0x20) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80003, 0x401, &(0x7f000001a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x32, &(0x7f000001a000)={@rand_addr=0x0, @multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f000001b000-0x4)=0xc) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000016000-0x4)=0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000014000-0x20)={r0, &(0x7f0000012000)="", &(0x7f000000d000-0xa)="", 0x0}, 0x20) r3 = dup2(r0, r2) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r3, 0x11, 0x0, &(0x7f000001b000-0x4)=0x0, &(0x7f0000007000)=0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000018000-0x10)={r0, &(0x7f0000018000)=""}, 0x10) 2017/12/28 05:23:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000320000-0x10)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000b99000)={{{{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0xa91}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x40, 0x3ff, "dd73195f7bf2948d2dd9d78083d6ed294f7f6786270f13a94158af8fe6c2f6b4bc9f810db7a9bc3154dea8c28291ba54d8984d228c5cd535a6b3bdd763cf9c7887c84c35edb66740b7df938194c8c4c7"}, 0x160) ppoll(&(0x7f0000acc000-0x28)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000eae000)={0x0, 0x0}, &(0x7f000000d000)={0x0}, 0x8) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000830000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getpeername$unix(r2, &(0x7f0000813000)=@file={0x0, ""/4096}, &(0x7f0000a26000-0x4)=0x1002) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f000033e000)={0x5, 0x3, 0x3, 0x6, 0x9, 0x2}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f0000482000-0xa8)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 05:23:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000e1f000-0xf)='/dev/snd/timer\x00', 0x0, 0x28000) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f000056d000)="2200000012000700060000000000ffffffff00000000190000000003fa1506ee0641", 0x22) r1 = add_key$keyring(&(0x7f0000f66000-0x8)='keyring\x00', &(0x7f0000c94000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r2 = request_key(&(0x7f000035f000)='.dead\x00', &(0x7f0000791000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000903000-0xf)='/dev/snd/timer\x00', 0xfffffffffffffffe) keyctl$search(0xa, r1, &(0x7f0000299000-0xa)='syzkaller\x00', &(0x7f00005f1000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r2) 2017/12/28 05:23:46 executing program 3: mmap(&(0x7f0000000000/0xf97000)=nil, 0xf97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f93000)={0x0, 0x0}, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000f96000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/28 05:23:46 executing program 6: r0 = socket(0x40000000018, 0x5, 0x80000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f000072d000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80000) ftruncate(r0, 0x8) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000000)={0x0, []}) setsockopt(r0, 0x400000000114, 0x6, &(0x7f0000002000)="6412614c", 0x4) 2017/12/28 05:23:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x1) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000b79000)=0x0) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) 2017/12/28 05:23:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000043a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) r3 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r3, 0x40007) getpeername$inet(r3, &(0x7f00001ec000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003aa000-0x4)=0x10) sendfile(r1, r3, &(0x7f0000768000-0x8)=0x0, 0xfffffffd) recvmmsg(r0, &(0x7f0000336000-0x140)=[{{0x0, 0x0, &(0x7f00002d5000-0x18)=[{&(0x7f0000c66000+0xceb)=""/4096, 0x1000}], 0x1, &(0x7f0000a91000)=""/206, 0xce, 0x0}, 0x0}, {{&(0x7f0000f71000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00008d4000)=[], 0x0, &(0x7f0000fe7000)=""/33, 0x21, 0x0}, 0x0}], 0x2, 0x0, 0x0) syz_open_dev$sndseq(&(0x7f00009a5000)='/dev/snd/seq\x00', 0x0, 0xc00) 2017/12/28 05:23:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x1000000) fremovexattr(r0, &(0x7f0000f83000)=@known='system.advise\x00') r1 = syz_open_dev$tun(&(0x7f0000362000)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00008a0000)={@common='gre0\x00', @ifru_names=@generic="4f3a000cc0a1ed4f540a1fdc220673b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000084b000)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f000095f000-0xfea)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[@rand_addr=0x0], 0x0}]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x2095e048) 2017/12/28 05:23:46 executing program 1: r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f000019c000)='\x00', 0x3) syncfs(r0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b21000-0xc)='/dev/rfkill\x00', 0x8800, 0x0) readv(r0, &(0x7f0000d14000-0x8)=[{&(0x7f0000794000)=""/183, 0xb7}], 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000185000)={0x0, @in6={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x4b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xfffffffffffffff8, 0x9, 0x899f, 0x5}, &(0x7f0000639000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000ef7000-0x23)={r2, 0x1b, "d296f843b369beec100fda81d45589e47d56b33534705a9a76a0fc"}, &(0x7f0000312000)=0x23) 2017/12/28 05:23:46 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, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00003e5000)='ns\x00') accept4$packet(r1, &(0x7f0000653000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000cba000)=0x14, 0x80000) readlinkat(r1, &(0x7f0000f05000)='./file0\x00', &(0x7f00001a0000)=""/101, 0x65) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x3) setsockopt(r1, 0x4, 0x1, &(0x7f0000d25000-0x25)="4b9a5df41e9f38699109afe47da96d3fe2c187cbc5542ff032385ae16241a31415e8621193", 0x25) r3 = socket(0x10, 0x2, 0x400000000010) lremovexattr(&(0x7f0000f37000-0x8)='./file0\x00', &(0x7f00008c2000-0x18)=@known='system.posix_acl_access\x00') write(r3, &(0x7f0000360000-0x24)="240000001a00091cef000000efad000001ff00ed08000100006f1dfb0000000000000000", 0x24) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00002d0000-0x28)={@common='ip6_vti0\x00', @ifru_names=@generic="51088457fe38fd9d85d4a4313141c728"}) 2017/12/28 05:23:46 executing program 5: getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000302000)={0x0, 0x0, 0x0}, 0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000063a000-0x8)={0x0, 0x0}) fchown(r4, r1, r2) setfsuid(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x100800) ptrace$getenv(0x4201, r0, 0xfe4a, &(0x7f00005f8000)=0x0) bind$netlink(r5, &(0x7f00004b8000)={0x10, 0x0, 0x0, 0x10004}, 0xc) r6 = add_key(&(0x7f00006b5000-0x8)='rxrpc_s\x00', &(0x7f00003a0000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000625000-0xfb)="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", 0xfb, 0xfffffffffffffffe) keyctl$describe(0x6, r6, &(0x7f0000b5e000)=""/212, 0xd4) sendmsg$netlink(r5, &(0x7f0000572000)={&(0x7f0000ac3000-0xc)={0x10, 0x0, 0x2, 0x1}, 0xc, &(0x7f0000f16000)=[{&(0x7f000027b000-0x448)=[{0x25, 0x3, 0x200, 0x3, 0x800, "a8e4a6c9d2d634d71faca75649fc86f13630177ae0"}, {0x37, 0x5, 0x100, 0x6b2, 0x4, "775b68970b44476ebe70aa83af2964e7f37e67e7e1a0b4ca55bfb05162f7649dbff02bdebeb883"}, {0x107, 0x7000, 0x200, 0x8, 0x0, "a2d963bf1f8a6bb91cb3ff1e44de2cbb6609bb0e35caf86afd3e40bcfc9638bd3a0c60aad8deda45e6922b31d70784878a4f7683e97e7f007790f15ddeb01c30aeccaa3d1c26abe70b8e66aaad65772d271072c46034cd2aca61ae6711d0b90a9379777ca2bf4f9056d0e857f5c12e4850a52eef52945cda9b2b711a4e8e2382be50bede6bcd57413b0fb8ee280aaa7f921c3565d3dc49ff12c87f95e41cac9a51b483fdf7802ddd6550b78db72c692db405ab9035cfb555869d9dbc0c24b6af0cdd5207caa310149218caff5c6792891f5e172b1991bb1a89f7bd2d7d5a1fb4a4ba3ae3e07b245b7539d43e69e079d72d1db98adf4fc9"}, {0x9f, 0x4, 0x0, 0x0, 0x400, "2924c1ba53999a64693599b1f0b60f3b2f237b50da93da7900725d2f614868367c86d139981506f35139f0d481bb4542ecadc5c7ee1c86f7022c476d8197adb53f5171246f142ef755fe1a280028e6ea48146a1681e69d75145d52d19ccdf842aeb6590e4a78fd17063a1bf60e55225678121509c4b26c813ab85baf8166bfecad2b9d6b6b3e2994d2c51d8633720c"}, {0x14, 0x4, 0x400, 0x2, 0x80000001, "a505fdad"}, {0x2c, 0x7, 0x20, 0x7fff, 0x97, "96a46a0c9228c6a0fc8da04774a38753d785bc3bcc68170e605ba803"}, {0x38, 0x4, 0x1, 0x8, 0x1f, "fb21f0a4d28ae2b8e432b3500c043c66323699c5c472887cdc9d4538e22afd740a8bba8f9c5cba55"}, {0xd5, 0x9, 0x110, 0x206, 0x17c5, "1742e81c00d245818afa0d6b90102a1bb34074c9c03c5202165899b58adddcc39b052a418a7c6b9d1c11ed91b7758985e11ddbe5088df396d1e7f0588449274b3c9a0c38ffaa4d91cc85855ec2df18f53bf5e74e8850199a914e01e2042437dbb0f8f6b1498cdcb99c1a0ad4d2eeebc86e3e01722dc28ad503a0f8d60e770fe61405de6d4e7ed55f1091265290db50888ca8e2f5a462ca9f7a8879b6f8a43078713f957dac7654c37e4cf006520e54ab19c0ccf4ba9121b8dfedc43867f627074b0951d362"}, {0x65, 0x40, 0x10, 0x6de, 0x8, "b7957235e78c2063612e95a0924c51163531c8181aa04da8665b17bc110473869f08a5714c1cd2f3b7842747b4da7845f723417014208c7bbc5b69b3bf59b818c6f5705ff3593492c08de2a1775aa71a4c0ff04805"}, {0x94, 0x2000000000000, 0x8, 0x7fffffff, 0xfffffffffffffff9, "ddce2aac61f0cbe1798993a4d088bfd0e4e6a6d278d698b2b49ab18137d4fb4d1807b61845030f4b91b8735ead3603bbb14bceca1160d3ed16ecf154284a8798d80cbba1150d336148abb30d478d24a78c1fd80da92d8cabd15fddaeff5b07b96c8e51e609b36f5454b2df302b43a94ae2bf01a7e0c2cb7095871e2643e01918679aa143"}], 0x448}, {&(0x7f00000fc000)=[{0x1c, 0x6, 0x4, 0x40, 0x7, "a2629389cb1c21e870a753b1"}, {0x86, 0x80, 0x29, 0x7, 0xa08800000000000, "a8ebc6f168d5709f75e7b740f72a1d55c2201e6361b9f2175d75409c661065bc552d27a6f9b91ea61b3c697fe6b03dd217c11a7b03955fee4fa9e5c68ae6bf93013758537075364802f89daab058e7ebc2e5bba790cb7cc1d05b05516fe0b33e09e6c3cd67da254bf7104e4f2f5f50ced0e1eb0f2cbe"}, {0x55, 0xffffffffffff920e, 0xc0f, 0x4, 0x0, "4637713858a45e6c6b0ca5a00d54c4fc87ab2054fddd53c90dd7a62f05aad5e275cf85047ed90c7bb3b1b73803c61f9970a3a4ed6a3a9a1a47532166f56764773e3cad677c"}, {0xaf, 0x7, 0x800, 0x3ff, 0x9, "694b842a7a19e7165f027c93107a239919c81030ba5ea4d0d4a29f2257057e40dd9e12ce3d72264402dc3496f3f956e42f36c94762b6ae7c2ff75a8efcce661d51c7620f33191d7fd5b1dcfccb37c67204e0da351c503ec64a6666f6cafe6d5f9ca6a9a46f4269eecd2a405184299ddf0e0356cfc71d47391c3a0ec4aa27f97a347a46b7279b6de5d8dab2c5aad6799dddc02af0d2be53f20683e92c9084d3"}], 0x1a6}, {&(0x7f0000c00000-0x3a2)=[{0x39, 0x4, 0xfa2578b47e1a4945, 0x1, 0x8, "164805171c57df2b1d34051dc03f528f8c98f8d5c4270a152257d859695ea363580be53080d1d249eb"}, {0x9a, 0x3, 0xc1c, 0x3, 0x92, "85e06e50110677aba477080031ed7a2cae4e0ebea03609aa452bbfa9e43b94b75be664895e984ee1a184eaed0a3ac39a3e5a525d7f74534762e51d0a487f24820dba3c42a7c5816e591110b9c277b0e53f0d7103d03c60cbcca8a7a5430b2f5ffd802e8981770df86a4f44b4de7eb0d274154b6398127ae0e2ded6846a387ca27e5fff2d67b789ba35a5"}, {0x85, 0x5, 0x110, 0x3, 0x1f, "e7a9915ff83c2d8632ada29beb4a73135017d44a7c6d6c4de53265d0e05f65a040421782802260afbceae6a30a688b389369271bc8eb271a77da84a94625f3875be3f238c468961c400390bd53894e2e8ea5b442ab13bfadf7911f409a3826a55405eafda9552113d948f6290d1f21729ef6f1ed13"}, {0x9d, 0x2, 0x308, 0x1000, 0x7, "bafa45ad6315a1330e971cc2625e6d7a12288fda74755db585ae74c474dcb7bfa121cb72c45cd763b2fae4dca36a9e70a0d66ee2071c4b84a959f52e4a5648e22baa2338538553f817493fb93bd6b1c93ef2e4d635842e1252b45d31d684a125e4bb0b1b5e31d287ae96c974c96e3737659c08ebd3433b2d35150b6b54598ec5173aff3e24d03c59ad72392d58"}, {0xbf, 0x8, 0x400, 0x2, 0x0, "b6d4ff8f1032e38e3d20511bd850ea7ef6f50621b2cf13b2310e9da2627f12c2885db25e5b0ccfca01f8c1b263b43b556f320a13a78019d202a0c9ce3e82c2a80fcfd4d4f5e2917dfaf1cb65cd8d964a29224d0d4565ff4c90d3fb0fad5343aee7d4a000e7515f44ec25cf158f13910939eb72eb7b1680ac010e82ae5fbfecb94dd79a1ba4408380c504022e4b42de768ba85b87ea99b24fe1b8d1020ceb544f0e1578a0085b5d33cb999367f92c38"}, {0x3b, 0x4, 0x224, 0x8, 0x5, "fc1e99d0c28965b033d2841de68642ef048b3fe03f8dc3f03e8ff538c749471e5e809cb882499e38e647cc"}, {0x23, 0x0, 0x400, 0x0, 0x6, "3dabe78092e7e796fb1614069bbc9195ab84fa"}, {0x90, 0x0, 0x1, 0x5, 0x7f, "b6f9c3a2f058041180f5b7f482b7739357b9ee903b6d0212cef65e1b9469e9d7ea453caad0a8da75a0b4335a83d2c011734c882e3d53340fc65876d09e92b6b7efc4fad46ebb886b7ee725dbd8ba28df5e937e252fd20dc9a8c574c9450e52b5502ec21e6de34b6c173554cbe6d886af02ab836d55b8bf81d168a70b0b5045d3"}], 0x3a2}], 0x3, &(0x7f00008dc000-0xb8)=[@rights={0x18, 0x1, 0x1, [r4, r4, r3]}, @rights={0x14, 0x1, 0x1, [r3, r5]}, @cred={0x18, 0x1, 0x2, r0, r1, r2}, @rights={0x18, 0x1, 0x1, [r3, r5, r3]}, @rights={0x14, 0x1, 0x1, [r4, r4]}, @cred={0x18, 0x1, 0x2, r0, r1, r2}, @cred={0x18, 0x1, 0x2, r0, r1, r2}, @cred={0x18, 0x1, 0x2, r0, r1, r2}], 0xb8, 0x0}, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e5e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) rmdir(&(0x7f0000f8d000)='./file0\x00') 2017/12/28 05:23:46 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009c1000-0x11)='/selinux/enforce\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000eed000-0x4)=0x0, &(0x7f0000cf6000-0x4)=0x4) 2017/12/28 05:23:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e77000-0x8)={0x0, 0x0}) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x4, 0x44000) read(r0, &(0x7f000053b000)=""/4096, 0x1000) 2017/12/28 05:23:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f64000-0x9)='/dev/vcs\x00', 0x200000, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000b1f000-0xe)={0x5, [0xffffffffffff7fff, 0x4, 0x5, 0xd90, 0x9]}, 0xe) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x5, 0x1, 0x1, 0x1, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000760000-0x30)=[{&(0x7f000069a000)="bdb109d42fa2c3a15c4f612a0ad1cc93824a9a0bd5253f49067de1b7a6bb2610c9b636d8", 0x24}, {&(0x7f00003ee000-0xb1)="e96ef59bdd5c62bd7c3e0cdf8b58bf18c33b25e4806d1ba8865c1939011c6bfc8d2e886a9f2de5da93ccbd21fcecbae8bb81a597a245a1b496990c714aebf32ec17a06d47fddd24c75cd0a0e9965c3321e1afc32af69143a1ead641b9e6909e7f00fbb50c0e4596b73f4968913ab46c117eec5c667194b458db467dabc60bc4f9575ae0fa8fdda017e08ffa425755fa9907df13bce64433af1b014fd9f61f4d60474fed47b043bcf2f597221b5c1178833", 0xb1}, {&(0x7f0000df9000-0x60)="60a546e94a1a1f422cf470fe5df46d60b731014e4e95e0bf7d052b325ac8238a17c6a8552968ade0e5e10ec0307ba8ee4711d68d9839b9b2edffffb073380bc03cbafa38185bc1725429a474b85df1654190255fd235b5e0f15046ac93860455", 0x60}, {&(0x7f00009d0000-0xd2)="dd5519db1ecbee695cad045473a2424fa05f74fa75659a915be23a52cd3c7572b72d9361c5324efcac15e15c9444f933cdb2aafa5e93a1f71cf0aeefec694bc806e748b687efde37e0f7cb19cd23fa1e86c637ac783da7fe83e8ddbbac69cc728fabfcf043f5052743ac97c7839ccb3cd4ae5a7c9ee78cbf20e696f2d3864de2d1d429e0cb37097bd4c386b313f811ee189b6c9235985cb42e4daa0e24ef9daff54a1a36b731b7edbf21905e241a28135dcd375e1da60ccecdbcb3bf35f61026e07ba990f44ea34a27c25b2ba4952bd16d3f", 0xd2}, {&(0x7f000020e000-0x8e)="700b4eba0681f5a966876ff91e62fb71dbbd6d761bc2695d587cb03b8446c63bab74412859b043e6dbaca2531c211ad7178c748e07a02e1bf8fc73fce20b32528e1a5e0e28a24406f0fcaed5257f376625dd2cd55da362b5bcbdab74186bed750c75cc183463372d497f9b19f0f971fd5ad96cecfcccf5a4871faa83dc6b6f4c53887e27330724178a83536535e3", 0x8e}, {&(0x7f00009ad000)="", 0x0}], 0x6, 0x0) write(r0, &(0x7f0000ea6000)="04ae44c6fed689d0ad62ac0c2c4f0aa8cf3abcbfd91b8685890b27822f1c078e62b40c3fa1348dc54443c931ab00ecc93f3ba72d2737b6c0", 0x38) 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, 0xffffffffffffffff, r2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000007000)="", &(0x7f0000011000)="", 0x0}, 0x20) 2017/12/28 05:23:46 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000097000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00003d9000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00008df000)=0x1008) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00003e8000)={r1, 0x100000001, 0x8, 0x1000, 0x1, 0x3}, &(0x7f0000579000)=0x14) syz_emit_ethernet(0x46, &(0x7f000083b000-0x1516)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x10, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x2c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0086418, &(0x7f0000339000-0x18)={0x1, 0x1, 0x1, 0x4, 0x0, 0x41ed}) 2017/12/28 05:23:47 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000002000-0x18)={&(0x7f0000011000/0x3000)=nil, 0x0, 0x5, 0x1, &(0x7f0000012000/0x2000)=nil, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000b4b000-0x8)='./file0\x00') mkdir(&(0x7f00005b7000-0x8)='./file1\x00', 0x0) chdir(&(0x7f0000b0d000-0x8)='./file1\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/28 05:23:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000c0d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x1) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) [ 56.497066] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 56.575467] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/28 05:23:47 executing program 5: r0 = open(&(0x7f0000fc9000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x662, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = 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, 0xffffffffffffffff, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0xfff) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000202000-0x4)=0x7fff) read(r4, &(0x7f0000037000-0x1)=""/1, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f000028d000-0x4c)={0x8, 0xe4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TCSETA(r4, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt(r1, 0x200000000114, 0x2715, &(0x7f0000002000-0x1)=""/1, &(0x7f0000000000)=0x1) 2017/12/28 05:23:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000eee000-0xf)='/dev/sequencer\x00', 0x200c40, 0x0) connect$unix(r2, &(0x7f0000938000-0xa)=@file={0x1, './file0\x00'}, 0xa) fsetxattr(r1, &(0x7f0000583000)=@known='system.advise\x00', &(0x7f00009b7000-0x4)="b1259000", 0x4, 0x2) process_vm_writev(r0, &(0x7f0000f95000-0x50)=[{&(0x7f0000db2000)=""/93, 0x5d}], 0x1, &(0x7f0000eaa000-0x8)=[{&(0x7f00008b7000)=""/219, 0xdb}], 0x1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000a32000-0x8)='pagemap\x00') sendfile(r3, r3, &(0x7f0000014000)=0x100400, 0xffff) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000a3b000)={0xfffffffffffff2c3, 0x8}) 2017/12/28 05:23:47 executing program 1: clock_nanosleep(0x0, 0x0, &(0x7f0000408000-0x8)={0x0, 0x0}, &(0x7f00002eb000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000621000)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x400) modify_ldt$write2(0x11, &(0x7f0000e80000)={0x2, 0x72917cad8bc68f75, 0xffffffff, 0x1, 0x772, 0x3, 0xfffffffffffff3c3, 0x1f, 0x816, 0xe0cd}, 0x10) r1 = syz_open_dev$mouse(&(0x7f0000f35000-0x12)='/dev/input/mouse#\x00', 0x3, 0x2000) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000162000-0x4)=0x1) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r0, 0x0, 0x0, 0x0) 2017/12/28 05:23:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000093d000-0x9)='net/raw6\x00') r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfff) pread64(r0, &(0x7f0000db1000)=""/4096, 0x1000, 0x1fffffffffc) r3 = inotify_add_watch(r0, &(0x7f0000287000)='./file0\x00', 0x83000420) inotify_rm_watch(r0, r3) 2017/12/28 05:23:47 executing program 7: mmap(&(0x7f0000000000/0x330000)=nil, 0x330000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f00002dc000)='./file0\x00', &(0x7f00001a1000)=""/194, 0xc2) mmap(&(0x7f0000330000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000331000-0x8)={0x0, 0x0}, 0x4000) ioctl$TCSBRK(r0, 0x5409, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000032f000)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000330000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000330000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000330000)=0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f000015f000-0xa)={0x3ff, "75278ca38acb"}) 2017/12/28 05:23:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e8b000-0x1c)={0x5, 0x6, 0x3, 0x9, 0x9, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b2d000-0x10)={r0, &(0x7f00008fd000-0xb6)=""}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007cd000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00004e0000-0x8)={0x0, 0x0}) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000cee000-0x4)={0x100000001, 0x4, 0x400}) futimesat(r1, &(0x7f0000447000)='./file0\x00', &(0x7f0000b25000)={{0x0, 0x2710}, {r2, r3/1000+10000}}) fdatasync(r0) 2017/12/28 05:23:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x3858, &(0x7f00004a0000)=0x0) io_submit(r2, 0x1, &(0x7f000066d000)=[&(0x7f0000bfd000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00009f2000-0x69)="", 0x0, 0x0, 0x0, 0x1, r0}]) r3 = gettid() ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000713000-0x34)={{0xffffffffffffffff, 0x3, 0xffffffffffff0000, 0x3, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f000045c000)={0x0, 0x0}) mq_timedsend(r1, &(0x7f00001d0000-0xba)="7a33bb35c76a5a29af57124d1d412fad04b9f483dd29eb546c08711f91f3f2a7a5fe02a5dc7dd0cc32e0913baa382b29009499ec70f03fc10e420cbced5aaf6ad75e8babf1cb1515c70451904d2832d679628e5f2f39744d5f97cad62c01da2571c2d2f5a67c629a86ce88793a56d6e28ec746b009f04f23dc3987cd259f50eaa71b29c11200bd5af6b10f03761b5011b406a4a1f7e68e9031b6906a428527d81a10810993ff94d8b3e977d256a0d84c6b96b00c74541c775fa1", 0xba, 0x100000000, &(0x7f0000833000)={r4, r5+10000000}) mq_notify(r0, &(0x7f0000fe2000-0x58)={0x0, 0xe, 0x2, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = gettid() kcmp$KCMP_EPOLL_TFD(r3, r6, 0x7, r0, &(0x7f0000e77000)={r1, r0, 0x3}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000070c000)=0x0, &(0x7f0000303000)=0x4) fcntl$setownex(r1, 0xf, &(0x7f00001b7000-0x8)={0x1, r3}) 2017/12/28 05:23:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x80800) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f00002c5000)={0x2, r1}) 2017/12/28 05:23:47 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_fuseblk_mount(&(0x7f0000805000-0xe)='./file0/file0\x00', &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) chown(&(0x7f0000001000)='./file0\x00', r0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000003000)=0x0) r2 = dup(r1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000004000-0x2)=0x4) sendfile(r1, r1, &(0x7f0000005000)=0x52, 0x7a51) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001000)={0xa8, 0x0, &(0x7f0000000000)=[@clear_death={0x400c630f, 0x4, 0x1}, @release={0x40046306, 0x4}, @increfs={0x40046304, 0x3}, @transaction={0x40406300, {0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x28, &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x48, 0x48, 0x38, 0x18]}}, @reply={0x40406301, {0x3, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x18, 0x8, &(0x7f0000002000-0x18)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x0}], &(0x7f0000001000-0x8)=[0x38]}}], 0x86, 0x0, &(0x7f0000005000-0x5c)="07bbce1c325003232bcc02f5b5244795ee5ac59b899479b84cbdf0bfc3ea5d8ed0e40c618228ebfd496cb01849a2242a012b1d7f3c425563c125ed47525d29911547bd87e6644d744de48275cb70479d0aee0a2006f3120a73f40e934ce10f55132585365e958942560c100d4f12acc03431ea66a61afcaba319a1c2cf81df587f8e0bcc4807"}) r3 = getpid() sched_getaffinity(r3, 0x8, &(0x7f0000005000)=0x0) 2017/12/28 05:23:47 executing program 6: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00000ae000-0x4)=0x1, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eef000-0x4)=0x501, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000aea000)=[], 0x0, &(0x7f0000eed000)=""/81, 0x51, 0x0}, 0x40002102) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ef8000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f00002c5000-0x400)={"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"}) 2017/12/28 05:23:47 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000070000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f000068e000)={0x0, @in6={{0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x6fda}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0xff, 0x3ff, 0x2, 0x5, 0x27ea0fba, 0x80000000, 0x9c, 0x1000, 0x2, 0xffffffffffffff97, 0x7, 0x8000, 0x3, 0x8]}, &(0x7f0000d1a000-0x4)=0x108) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000008e000)={r1, @in6={{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4c9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xfffffffffffff742}, 0x98) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000728000-0xc)={r1, 0x0, &(0x7f000061b000)=[]}, &(0x7f0000793000)=0xc) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000e62000)=@int=0x0, &(0x7f0000acf000)=0x4) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000e63000)="777a3877136fb0d3b5b56d2b1bbbe847770e75627ab3324cd3be7ef4155a91515afeba447ca50e04b532332ba8f2d3d83056b80c70f0e6b2749a64fdaff903d5748417fd4e43cdc4622bd9c1d18a6882a47b456f93b8", 0x56) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000e63000-0x8)='./file0\x00', &(0x7f0000d8b000)={0x8, 0x80000001, ""}, &(0x7f0000781000)=0x0, 0x400) 2017/12/28 05:23:47 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in6={{0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x8000000000000000, 0x6, 0x2000000000000, 0xde, 0x101, 0x80000001, 0x3, 0xfffffffffffffffd, 0x6a6c, 0x2, 0xa5, 0x54, 0x5, 0xff6]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000-0x14)={r2, 0x100000000, 0x175, 0x291, 0xfffffffffffffff8, 0x9}, 0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000002000-0xd7)={r2, 0xcf, "a40017fe795b2ffcfb0f177066f7d1528cf97fb95107fefabd01a9cfdcfbc5ef99062602d4cc9387f150a435db3a97418e549da37a41c5ac9b9f2d754dabc989c324324bfcbcb4b72eb2189a65adcfe0dad6c5cf258b44b22e860f3f40d62e43ae57a1577f4aa2b117b6ec18381f4603e141e65b40690b7f210c6d19b503252b3e4039c6255fcd36b1bd59bb12436c9d7ff2596dd360a824ea5726c6dc7ad69b350cdf25a5abb5ef16470976bc1499ed149b5bfa55bcc55e3ca76f9280410676d22011f5ebce3196dae8551e2f883f"}, &(0x7f0000001000)=0xd7) ioctl$TIOCSTI(r1, 0x5412, 0x7a83ca82) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000002000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x14) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000002000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000004000-0x20)={"1e3c11aceda170d02efd51bc0b755c03", {0x4, 0x9, 0x9, "5fc40ff79a59", 0x3, 0x0}}) epoll_create1(0x80000) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000002000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2ec2}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000003000-0x4)={0x101, 0x6, 0x1000}, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000)=0x14) r4 = geteuid() ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000003000-0x4)=r4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000001000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x101, &(0x7f0000006000-0x8)={0xbfe6}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000007000-0x4)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000008000-0x10)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000005000-0x4)=0x7, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000000)={0x3ff, 0x3, 'client1\x00', 0x0, "311b96ed8ff5e453", "483bdb015d044c123745342693f7874b1cdaf0ff74bb9d9c275994b4963d3dac", 0x7, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000008000-0x14)={r3, 0xffffffffffffffff, 0x10000, 0x0, 0x1, 0x400}, &(0x7f0000008000)=0x14) 2017/12/28 05:23:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x1) write$evdev(r0, &(0x7f0000951000)=[{{0x0, 0x0}, 0x40000000000, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0xfffffffffffffffe, 0x0}], 0x40) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000697000-0xa0)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x90, 0x4, 0x2, 0x8}, &(0x7f0000ace000)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000286000-0xa5)={r1, 0x9d, "459406c5f37766f8ab16997c5d677dea895fc1db66958dddce606914e50ed1014247ec48bd4af72bf3f99c693adc1155cda164d996c64945f0d6434f40d6c86d27444e603e51c7d2721fa66421f9bd3482bb8ee80eb3acc15283769c87c8f39c7b213c5bbec1e2e1be3cd743a6fa06c53aa397ac6124f9c79e480c664b28b044e6725d05b93e180edd3d9b288f36aa102e0ea3889d5331464b25653c0b"}, &(0x7f00002e1000-0x4)=0xa5) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000df1000-0xc)={0x0, @rand_addr=0x0, @multicast2=0x0}, &(0x7f00000ba000)=0xc) rename(&(0x7f00004e1000)='./file0\x00', &(0x7f00007a3000-0x8)='./file0\x00') setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000037f000)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000381000)=0x0, &(0x7f00002c4000-0x4)=0x4) clock_gettime(0xc74c1b9d60d3ee8d, &(0x7f000018f000)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f000039f000-0x87)=""/135, 0x87, 0x2a1, &(0x7f0000fa6000)={r3, r4+10000000}) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000e4a000)={0x5002, 0x1d002, 0xb618, 0x1, 0xcd3d}) tee(r0, r0, 0x7, 0x1) 2017/12/28 05:23:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x74, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000d4f000-0x24)="240000001a0025f00018000400edfc0e800000000004bf0202ffffeb0800020048050000", 0x24) 2017/12/28 05:23:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000266000)='/dev/vcsa#\x00', 0x8, 0x200) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00005e2000-0x8)={0x8, &(0x7f0000197000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000023f000)={r1, 0x1}) keyctl$session_to_parent(0x12) gettid() r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r2, 0x4000000002283, &(0x7f0000139000)='4') readv(r2, &(0x7f000071b000-0x40)=[{&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x1) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f6b000-0x8)={0x0, 0x0}) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000be1000)=0x8) write$evdev(r2, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) 2017/12/28 05:23:47 executing program 7: mmap(&(0x7f0000000000/0xdf4000)=nil, 0xdf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000be8000)='/dev/rfkill\x00', 0x404000, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00005dd000-0x8)={0xa, &(0x7f0000df4000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) syz_emit_ethernet(0xb87, &(0x7f0000df3000-0x103e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "93f003", 0xb51, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "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"}}}}}}, 0x0) 2017/12/28 05:23:47 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000000000)=""/91, 0x5b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000bfd000)='pagemap\x00') ioctl$TIOCSBRK(r1, 0x5427) preadv(r1, &(0x7f0000c9d000-0x18)=[{&(0x7f000044b000)=""/4096, 0x1000}], 0x1, 0x28) 2017/12/28 05:23:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000eb1000/0x3000)=nil, 0x3000, 0x13) mremap(&(0x7f0000a53000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f000064c000/0x1000)=nil) 2017/12/28 05:23:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b80000)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000660000)={0x4000000, 0xff, 0x17}) syz_open_procfs(0x0, &(0x7f0000a7f000-0xf)='net/ip6_mr_vif\x00') r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000420000)={0x2000000, 0x0}) 2017/12/28 05:23:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000055d000)='big_key\x00', &(0x7f00003f3000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000572000)="0c8e17cea6589b2341e2533836da2e65983a21f3547b1251f99c4f5be7a84702f441e9fe039f767dc19d31394ec4844c32a6038489f159fb8875831c531e3ae4380f91a71318c9d015f49493223007a9210828115e9a6880d0939cc19f253987a42770f0c1dc70fcdb85af9ff74bff22ce5302401ceec74a5fe97e2ccc0871c224655542df39ba0ed1ab7278e985c65b2336962dec83ed29f0037c09313923b58ad9ca89a160947c9957f9422197f712a3a604516b5b74ab15b467e401d5eb1b285efffa959df65e1291afdc77175fd0ed9f289fccad1850564d1d", 0xdb, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000c0b000-0x8)='keyring\x00', &(0x7f00002dd000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000e18000-0x5)='user\x00', &(0x7f0000466000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000816000-0x2)="ff", 0x1, r1) r3 = add_key$user(&(0x7f0000572000-0x5)='user\x00', &(0x7f00003d0000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000043e000)="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", 0xfa, r1) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r2}, &(0x7f0000e3a000-0x1)=""/1, 0x1, &(0x7f0000a6f000)={&(0x7f0000788000)={'vmac(blowfish)'}, &(0x7f0000ccd000-0x3c)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 05:23:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r0, &(0x7f00003b6000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x8, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x1c) readv(r0, &(0x7f00002eb000)=[{&(0x7f0000860000-0x4)=""/4, 0x4}, {&(0x7f0000c58000)=""/72, 0x48}], 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x803, 0x6) getsockopt(r1, 0x1, 0x11, &(0x7f00003a6000-0xdc)=""/220, &(0x7f000033b000)=0xdc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a42000-0x8)=@assoc_value={0x0, 0x50fe}, &(0x7f000077b000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000083e000-0xc)={r2, 0x6, 0x0}, &(0x7f0000077000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000a9d000)={0x0, 0x5}, &(0x7f00006d6000)=0x6) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00007bf000)=@assoc_value={r3, 0x9}, &(0x7f00000b3000-0x4)=0x8) 2017/12/28 05:23:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_procfs(0x0, &(0x7f000073d000)='net/dev_mcast\x00') ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00002a4000)=""/4096) sendmsg$key(r0, &(0x7f000098c000-0x1c)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d0d000-0x70)={0x2, 0x1, 0x0, 0xfffffffffffffffd, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/28 05:23:47 executing program 6: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x2) r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0x20000000000ca, &(0x7f0000eef000)="d105071e2137080eaa0508d6a6054007", 0x10) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000464000-0x90)={0x6, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000ef0000)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="caacd37732ea159441d37cb79a0d8824"}) 2017/12/28 05:23:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000783000-0x16e)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f000059b000-0x4)=0x1c, 0x4) close(r1) 2017/12/28 05:23:47 executing program 6: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000437000)='./file0\x00', 0x81) r0 = syz_open_dev$vcsn(&(0x7f0000fb3000-0xa)='/dev/vcs#\x00', 0x1ff, 0x2) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000ba7000-0x4)=0x0) r1 = socket(0x10, 0x802, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000eb7000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$netlink(r1, 0x10e, 0x3, &(0x7f0000fb2000-0x8c)=""/140, &(0x7f00003c3000-0x4)=0x8c) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f000052a000)=""/0) 2017/12/28 05:23:47 executing program 7: r0 = socket(0x2, 0x3, 0x2) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000f75000)=0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000715000)=0x20f0, 0x4) 2017/12/28 05:23:47 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f00000b4000)=0x10000, 0x4) 2017/12/28 05:23:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000bf2000)=0x14, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000781000-0x22)=""/34) r1 = open(&(0x7f00001de000)='./file1\x00', 0x191140, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00002d6000-0xc)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00003a8000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000586000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc0189436, &(0x7f000080b000-0x10)={r2, r3, 0xfffffffffffffffd}) 2017/12/28 05:23:47 executing program 3: openat$vcs(0xffffffffffffff9c, &(0x7f0000ba7000)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x0) perf_event_open(&(0x7f000000a000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000a00000002, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f0000740000-0x38)=""/56, 0x38, 0x2, &(0x7f0000f70000)={0x0, 0x989680}) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/28 05:23:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xf72, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000fef000)={0x0, 0x3f}, &(0x7f0000e93000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000362000)={r2, 0xa7, "baa7027ab6dc80e25fffc02c360ff78f3307bd863f3b59fedd15e6a5987c6b9d293af183dad087ce0febc7190958bc7b884d7be4ead68273ceea26b26e5d74714ab5db9cda10c4bf7373796455f17a63d6ee10ed9122dbc79274c0008c947c91eaf8c0ccdfac668ab3281dca108cbd58bfe081f9e5be245e31875ed36b7d0ca76a7b75b9e6c10081ca4dc49983682e5640e6c6fb373bd6be2f985873b9354b0271378f6d64e4ab"}, &(0x7f0000075000)=0xaf) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x662, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000674000)=0x0) io_submit(r3, 0x6, &(0x7f00007a1000)=[&(0x7f0000844000-0x40)={0x0, 0x0, 0x0, 0x8, 0xfffffffffffffffc, r0, &(0x7f00007f9000)="", 0x0, 0x8, 0x0, 0x0, r1}, &(0x7f0000894000)={0x0, 0x0, 0x0, 0x7, 0xc8f4, r1, &(0x7f0000a7e000)="86347abda8b56d593edb1e9e1ee8f3f9fe314f88c358136ed495086a3a145aa1375870eb97eee7e689f70b5d14f48df97a9cd6f1b5059250ee387612e636ba326e997dd265f099fe26", 0x49, 0x40000000000, 0x0, 0x1, r1}, &(0x7f0000fcd000)={0x0, 0x0, 0x0, 0x6, 0x5, r1, &(0x7f000078a000)="94ac8a229c0ec9c315f335217820af79f4500166f99e7f1e846d1a687acc821e63dc3a4a02c99a41acaf47c448094b8c2a2b093a41ad526f929eeff4774072e3db87b1cb1944782264df979f2bed279580b157144d67b3a934a7a90eee876bd5935eb8916249eb81ea46fef88368b01253417eb6384c29b8e7407a891ab5dd8c480c0e47cc4a12187bc16855a3fbd75a0b0813f7fd23c246d47f0ee8af391fb1754f6cae779f0a1a0f90124342450e4d178abdbc5139f1fe6c69e28eeb7cf4f38230f9e43c", 0xc5, 0xf2, 0x0, 0x1, r1}, &(0x7f00003f1000)={0x0, 0x0, 0x0, 0x6, 0x3, r0, &(0x7f0000d84000)="7efe43b47a25d68d0eb762942f63a7bcc5f21ce6aac26c", 0x17, 0x6, 0x0, 0x0, r1}, &(0x7f0000aa2000-0x40)={0x0, 0x0, 0x0, 0x8, 0x5, r0, &(0x7f00008e3000)="5f7faa18eaab53728d4ffe0f43c4fe2ae76452396da083298b4571e950686bc80b26da0fab975ef3b62cc99d883396670911a6cd0deedf12b423ccbc871543e6c0266369f2ac802517d839780975ed7f0701594511dbb183d71de57ed26f7390d4cc9f6de3051050624383507e", 0x6d, 0x6ad, 0x0, 0x0, r1}, &(0x7f00004b0000)={0x0, 0x0, 0x0, 0x0, 0x52b, r1, &(0x7f0000082000-0x45)="b318d4d9f55cd3c7acd2a21a3a334bfe34e26ca44471f9fadb3badfeaac1c46444f47be0031e9f329361ae007a881cfcb9a0acb58c0e619e608abaccc212e8cbbd2bcc9e57", 0x45, 0x3, 0x0, 0x1, r1}]) [ 56.951556] could not allocate digest TFM handle vmac(blowfish) 2017/12/28 05:23:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000357000)={0xffffffffffffffff, 0xffffffffffffffff}) read$eventfd(r1, &(0x7f0000e1e000)=0x0, 0x8) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)={0x10000004, 0x0}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r3 = dup2(r1, r0) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000486000)=0x0) socket$unix(0x1, 0x2, 0x0) getpeername$packet(r3, &(0x7f0000639000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f51000-0x4)=0x14) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000f57000-0x10)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/28 05:23:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000016e000)='./file0\x00', 0x181) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000059d000)={0x0, 0x70b, 0x4, 0x0, 0x3cdb, 0x8, 0xe5, 0x7, {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]}, 0xedb, 0x20, 0x7, 0x200, 0x3}}, &(0x7f0000c8c000)=0xb8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000912000-0x8c)={r1, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e43000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000b3d000)={r2, 0x8}, &(0x7f00005b1000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000505000-0x8c)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00004ed000-0x4)=0x8c) mremap(&(0x7f0000220000/0x1000)=nil, 0x1000, 0x4000, 0x2, &(0x7f00005ad000/0x4000)=nil) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000d31000)={r4, 0xdd, 0x8034}, &(0x7f0000ae4000)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000003e000-0xc)={r3, 0x4, "b752db4a"}, &(0x7f000011d000)=0xc) r5 = socket(0x8, 0x7ff, 0x800020000000) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000215000-0x7a)="7954717d2e2e7bd937fcca06c019cb856baca7453b74961bcd9b1963dd7984604828c90db11f18c52822562b55b4f56efc526e3eb7616cdffe587416abb193fc84fcdb89f378089beff309acffe3e618b236f1b282b85418645d9335be39729c8ac861828d78cfa5e6aef8ef12237277c7d99308aa7cf704bb8c", 0x7a) getsockopt$packet_buf(r5, 0x107, 0x9, &(0x7f0000d48000-0xbd)=""/189, &(0x7f00009c7000-0x4)=0xbd) 2017/12/28 05:23:47 executing program 6: mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000af6000-0x8)='./file0\x00', &(0x7f0000678000-0x25)=@random={'trusted.\x00', 'vboxnet0lomime_type%vmnet1}\x00'}, &(0x7f0000a66000-0x5)='bdev\x00', 0x5, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000021b000-0xf)='attr/keycreate\x00') write$eventfd(r0, &(0x7f00002db000-0x8)=0xfffffffffffffffe, 0x8) 2017/12/28 05:23:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) io_setup(0x200, &(0x7f00008d6000-0x4)=0x0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00009ba000)='/selinux/create\x00', 0x2, 0x0) io_cancel(r2, &(0x7f0000026000)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffff8, r1, &(0x7f000015e000-0x9a)="cc884db4ae23febbcf6dc8f913f20d9912cce462e322ef5ba32eab2ba66185a41249e8b883efbb175059d82b0be2b6540d53afab776cd638305074b4ca9998e69dc8bb5f19436007916b362136be59ed472a313fb9f322f7dddbcf61483819c60071db10f8864dd2e4a9d8fb5fee07e7de94ce4c7e1562ee1dbec654e48548fec75975adee59f05b5c5e39128e01c6700b3426bdd25a3b01445e", 0x9a, 0x40, 0x0, 0x1, r3}, &(0x7f00003bf000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$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]}) 2017/12/28 05:23:47 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) 2017/12/28 05:23:47 executing program 1: mmap(&(0x7f0000000000/0x5b6000)=nil, 0x5b6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000252000-0x30)="0000000705e90000000000000000000d4af9f30001000000000000e9ffff06ff0225070097c11fd4c2c4c142ffa80001", 0x30) bind$alg(r0, &(0x7f00005b6000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) pipe2(&(0x7f000028f000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f00005b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc010643a, &(0x7f00005b6000)={0x40000000, 0x9, 0x21}) 2017/12/28 05:23:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000383000-0x9)='/dev/sg#\x00', 0x1ff, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000062c000-0x8)=@assoc_value={0x0, 0x2}, &(0x7f000094e000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f5a000)={r1, 0x6}, &(0x7f0000ab8000+0x7e4)=0x8) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) r2 = getpgrp(0x0) fcntl$lock(r0, 0x80, &(0x7f0000324000-0x10)={0x3, 0x1, 0x100000001, 0x401, r2}) 2017/12/28 05:23:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f00005dc000)={0x0, 0x0}) setitimer(0x1, &(0x7f0000f45000)={{0x0, 0x2710}, {r1, r2/1000+10000}}, 0x0) writev(r0, &(0x7f000038e000-0x10)=[{&(0x7f0000866000)="290000002000190001f30010000000260200001615de00043d0000040d0006000000ffffffdd000008", 0x29}], 0x1) 2017/12/28 05:23:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000477000-0x8)={0x0, 0x0}) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f000056d000)=0x1, 0x4) r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101001) write$evdev(r2, &(0x7f000052a000-0x60)=[{{0x2, 0x0}, 0x1, 0x55, 0x2}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x20) ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f0000547000-0x8)=0x0) 2017/12/28 05:23:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000000+0x7d1)=0xea9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000a28000)={&(0x7f00008f3000)=@ax25={0x3, {"3dc9d68324f8ed"}, 0x200}, 0x10, &(0x7f0000a51000-0x18)=[{&(0x7f0000c19000)="", 0x0}, {&(0x7f00009f4000)="00804c142fe55eebdd8312e1c9397d88e79324a15d6dcf7211d88b3c03389fafc6834d7546733e7b32cad8ce6eb912380c30d5174a872096b3f45f0b0d0d144871424e5b6d8fc1c35daf6ec0957a751dfa426494375210a687635e397956beea1ab7de6ee35d129c59eccc8b9f7e365af0ff72402aa85dfe3ed62bd1a367d7c69f009d0b38093226a18b9aae79c7a7fb73c4a4b7520921c1d131074f910b16c318a2c19afc011ef2827ded115383c98ee9f75c694a069547b072f781093f0ac2011fe076dfd8e5ac59136ab149e607643939b32190f021f56ce8f4c707c137e1f264dc68fd7fa448738289558975b42a4dbb7c446c2cd494", 0xf8}, {&(0x7f000004b000-0xd9)="a4598557a87a73f0c8f26c0a050d8bb2a5313a84273a99ddeef8f76f6644f5c39f3432090a9959075c785b863324f022bccf220300a388103a394f4b82420730455ef239c7b6368b5a0e1b0f874b0d8c93e7feb73a61ff6e181106e359ba32641db65c62f79c94942eb9e7091853ef37f3a7bca128a6ad3f6697fc245567eb17b841b81b2b70f4e254c9a3d8abe3ff08948f418f034cdedbee1c5a9b0c4c62b115b636ae7ae89228a42ecae9c3a1d440f0b1c6fc61a8a42f3cf9d3bc1cab4b6c16cbf1fbac5f98e3e46252f42fe0313a787fee5dd36a974776", 0xd9}], 0x3, &(0x7f0000b08000)=[{0x60, 0x0, 0x4, "ad3840895ae0f910607936cf700d702de789cbf23240db97054f1dc01f946874c8c56ba75877c09effd2e0aeef136169d9e8cb6aea42c6259f5fa55c94e24e8f3ddd6b9b5d2d51fd958ee6004656e32c1e9a"}, {0xb0, 0x109, 0x4, "ce61770225cfa73bf5677cebf4ae52fa8da325f41ce677f5de458ce77e044f91e5cd04ee89f53a846ce1a69def8699f90264a0cabf94545627d7a36e40ef9eec207ee1cac6fd24d6a529f04de8f042bb7b03eb7c9737b6f10c1ddc0183de5eba6d9db17a0909cde2dc2632b178120f20e4394ab62d48fd1b2affdacb7edbcf8b0241d852c089a74ac9a371bbf06eed8a4141e2a12920008498113e1feffadfa2a079"}, {0x6c, 0x11f, 0x3ff, "5afdca4b9f1ef89cd1fa7638ed638fed1af8dd4ebbc129d3f46e9a23556645db6c4acfaab21b79e07f75b1b8949c6d75d48b32b2724e7b00d8c1ef957d8a4e378304e52cd23f1fb5d9fe8b66a58ec965b67423fcd0db49fe9c38aacea3f67c"}], 0x17c, 0x4004000}, 0x4000010) 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, 0xffffffffffffffff, 0x0) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f0000f93000-0x22)="220000001e0007fffc01000f090007000a000cebeeffa7001a00ffff05000980be45", 0x22) 2017/12/28 05:23:47 executing program 1: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000011f000)={0xffffffffffffffff, &(0x7f0000fef000-0x47)="", &(0x7f0000675000)=""/101}, 0x18) 2017/12/28 05:23:47 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00008f4000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000122000)={0x20071026, 0x0}, &(0x7f0000b9d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) r2 = dup(r0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000bb5000-0x10)={&(0x7f0000176000/0x2000)=nil, 0x2000}) sched_setattr(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 2017/12/28 05:23:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = 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, 0xffefffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff) syz_emit_ethernet(0x6e, &(0x7f000060a000-0x9a8)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "fcda32", 0x0, 0x4, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "231182f830dc36db"}}}}}}}, 0x0) r2 = creat(&(0x7f0000b5b000-0x8)='./file0\x00', 0x68) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00003de000-0x8c)={0x0, @in6={{0xa, 0x3, 0xfffffffffffffff8, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000072d000)=0x8c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000f52000-0x4)=r3, 0x4) 2017/12/28 05:23:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000960000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f000017e000)={&(0x7f0000035000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f00008a2000)=[0x0, 0x0, 0x0], &(0x7f0000cd2000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00005dc000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x3, 0x9, 0x8, 0x0, 0x0, 0x0, 0x0}) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r2, &(0x7f0000cc7000-0x1)="11", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/28 05:23:47 executing program 5: r0 = socket$inet(0x2, 0x801, 0x8000000000000084) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000003000-0xfff)="b9", 0x1) 2017/12/28 05:23:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008e0000)={0x0, 0x0, 0x0}, &(0x7f00002c3000)=0xc) syz_open_dev$sg(&(0x7f0000534000)='/dev/sg#\x00', 0x1, 0x480) rt_sigqueueinfo(r1, 0x34, &(0x7f0000589000)={0x5, 0x80, 0x3f, 0x2}) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f000011e000-0x8)=0x4) readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x1) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) [ 57.050861] netlink: 'syz-executor0': attribute type 6 has an invalid length. [ 57.102063] netlink: 'syz-executor0': attribute type 6 has an invalid length. 2017/12/28 05:23:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = 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, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000002000-0x390)={0x3, {{0xa, 0x0, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2017/12/28 05:23:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x4, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000bc4000-0x4)=0x2, 0x4) sendto$inet(r0, &(0x7f0000971000)="e4", 0x1, 0x20000000, &(0x7f0000d73000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000584000-0x14)=""/20, 0x14, 0x2, &(0x7f0000128000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 05:23:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x10000, &(0x7f000020f000-0xbb)="343e9befc3f11969ccedc6364fb053b8ca054fcb658dc72480b725e2cc65f70c17d54a1079c03f195fd2dd886c2f31b4a2d1f7a3b2f5025928e51bd24c7c8028124cc6e11946a134c364eae9fe79367f7b91d028ce181aae79c5e4cd7d384154236dbd2ff46a41f9620363c5aecfa8f121200f7100895b7c276b138607c23200000009834fe534fffeedd015e7aca946050c0a7d2279be02f99784883ecc720bde9c71e32406a31810f3027c95420a9242ba8882afc1a38b060a88") readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x1) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) 2017/12/28 05:23:47 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000050000)=0x14) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000208000-0x8)={0x0, 0x2e35}, &(0x7f0000b99000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000cff000)={r1, 0x8}, 0x8) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000648000)={0x8, {{0xa, 0x3, 0x1, @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]}, 0x1, 0x0, []}, 0x90) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00004cc000-0x4)=0x0) stat(&(0x7f0000639000-0x8)='./file0\x00', &(0x7f0000f9f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f000056e000)={0x0, 0x55, r2, 0x4, r3, 0x0, 0x6, 0x4}) r4 = syz_open_procfs(0x0, &(0x7f00009b4000)="70290300006e616c69747900") linkat(r4, &(0x7f0000594000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000e5c000-0x8)='./file0\x00', 0x0) 2017/12/28 05:23:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d94000)='/dev/rtc\x00', 0x400000, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fb2000-0x10)={r3, &(0x7f0000f20000)="a876f4f2953198dbc5a1a84138e58a29e181945042f037ccfc9060eeb9806fd92fe5b90aae309bf7ecb7c021c713ef15f582368720f7cfdb2f059de346f634fa8c1b5d8fc219ea2fe9d4982ff4ee79b282e31735ed4d7936552de1009b35c3506db308221bebf1591cbb7e15fdabda638efbfe85c703a4339639"}, 0x10) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x8f5, 0x0, 0x0}]}) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2017/12/28 05:23:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000d21000)={0x0, 0x0, 0x0, 0x0}) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000dee000)=""/0, &(0x7f0000dee000)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000008000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000bb000)='children\x00') accept4$inet(r1, &(0x7f0000f03000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000089e000-0x4)=0x10, 0x800) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00006eb000)=0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f000079e000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d63000)=0x14) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000a45000-0x70)={0xbd1, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x42, 0x3, 0x80, 0x8001, 0x401, &(0x7f00008cc000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7ff, 0x5, 0x0}) openat$selinux_create(0xffffffffffffff9c, &(0x7f000032a000-0x10)='/selinux/create\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000364000-0x8)=0x0, 0x0) write$sndseq(r1, &(0x7f0000ee9000-0x38)=[{0x80, 0x2, 0x7, 0x10000, @tick=0xfffffffffffff001, {0x878, 0x6}, {0x42, 0x40}, @ext={0x1a, &(0x7f00001d5000)="adbcd6328d517e86a85a74bc9d84472aa1784c4a16bd274a2218"}}, {0x400, 0x2, 0x1630000, 0x2, @tick=0x1ff, {0x807e, 0xcb}, {0x1000, 0x3ff}, @raw8={"7909e2f4dc14dcd7a5b06e5e"}}], 0x38) 2017/12/28 05:23:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a4c000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000953000-0x4)=0x3) r1 = syz_open_dev$tun(&(0x7f00005a3000)='/dev/net/tun\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00003a3000-0x9)='/dev/vcs\x00', 0x4100, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000000e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x420000008923, &(0x7f000040b000-0x28)={@generic="270491576bdeab5368bc3109d3f75109", @ifru_map={0x200, 0x4, 0xfffffffffffffff8, 0x0, 0x6, 0x4}}) 2017/12/28 05:23:47 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f000043d000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f0000fa1000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000002000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, r1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x801, 0x883) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r2, &(0x7f0000098000)="", 0x0, 0x0, &(0x7f0000cf9000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 05:23:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x9) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008a5000)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000180000)={0xfffffffffffffffd, 0x0}) sendto$inet(r1, &(0x7f00008bb000)="26f628d7ac81f546584237dd410d4855e17be97d154205e33752f3c237cb1c583d95c8e4f62ad0786b8b84", 0x2b, 0x40, &(0x7f0000391000-0x7)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 05:23:47 executing program 6: getrlimit(0xf, &(0x7f0000adf000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000008000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x7, "4a7ae1a5fe"}, @sack_perm={0x4, 0x2}, @generic={0xfe, 0xb, "cf40d4f7df521c1fd0"}]}}, {""}}}}}}, 0x0) uname(&(0x7f0000007000)=""/166) 2017/12/28 05:23:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) connect$unix(r1, &(0x7f00007fb000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = syz_open_dev$mice(&(0x7f00002f0000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f00009e5000-0x10)={0x2, 0x0, 0x1, 0xc60}) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f000000f000)={{{{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0xafd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xdf0, 0x8, 0x8, "897cceea2933c6fb91d87bd1bf36cadf8481cd882f1a480557b17bc5189e5a3d6ae816c192015648be9fc0ccfedcd5f8fbd79975d40d7de4b8f39a3e24001e7c204b95954b75e2a98762f5fe915243ed"}, 0x160) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f000063e000)={@multicast1=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00004a4000-0x4)=0xc) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40086437, &(0x7f00000ea000-0x8)={r3, 0x14000}) 2017/12/28 05:23:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000062a000-0x11)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f000039c000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000e86000)=0x1008) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000791000-0x20)={0x5, 0xc3, 0x204, 0x7, 0x81, 0xffff, 0xfff, 0x3, r1}, &(0x7f00006dc000-0x4)=0x20) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006a9000)='/dev/ptmx\x00', 0x0, 0x0) r3 = open(&(0x7f000031d000)='./file0\x00', 0x0, 0x0) ioctl$TIOCGETD(r2, 0x80045440, &(0x7f00003b4000-0x4)=0x0) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f00003df000)=0x4) 2017/12/28 05:23:47 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000e66000-0x5c1)="", 0x0, 0x48000, &(0x7f0000006000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000008000-0x11)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f000000a000)={0x1ff, 0xc, 0x1, 0x101, "0948180765ce43574e9514a74e6358d77e725ef3764cb163d7b61767589b70a7"}) close(r0) 2017/12/28 05:23:47 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fdc000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000002d000-0x96)={r1, 0x8e, "21314850d99ae665029bcb0d59ececb1e45aa84be2a428a17045d018e75dbae191233e222acbf387608d9298a06d6da4cf6e2a62180fe29413de7ca02c7c9592236152190fb5533feb9b782863be7f013eefc1156af549112675422c7cb5a2a343dd6291e4d07d32dc7901c532eff8b7d51333e4f442d14f8bd65e467d5e546060fbc7431dabdc8229c765fa9155"}, &(0x7f000044f000)=0x96) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x11) fsetxattr(r2, &(0x7f0000001000-0x17)=@random={'btrfs.\x00', 'selinux!@\\eth1@\x00'}, &(0x7f0000cb9000)='\\[eth0\\*\x00', 0x9, 0x0) 2017/12/28 05:23:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000673000)='/dev/sg#\x00', 0x0, 0x20000) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x1) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) mknodat(r0, &(0x7f0000e86000-0x8)='./file0\x00', 0xe011, 0x6) ppoll(&(0x7f0000a46000-0x28)=[{r0, 0x2000, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x400, 0x0}, {r0, 0x2000, 0x0}, {r0, 0x8000, 0x0}], 0x5, &(0x7f0000499000-0x8)={0x77359400, 0x0}, &(0x7f0000061000)={0xb72e}, 0x8) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000255000)={0x0, 0x0}) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f000013b000-0x4)=0x1) 2017/12/28 05:23:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000f0a000-0x12)='/dev/input/mouse#\x00', 0x3, 0x8840) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000085f000-0x4)=0x0) sched_rr_get_interval(r2, &(0x7f00004d5000-0x8)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f000098a000-0x8)={r3, 0x2710}, 0x8) recvfrom$ipx(r0, &(0x7f000096b000)=""/250, 0xfa, 0x0, &(0x7f00000fd000-0x10)={0x4, 0x5, 0x0, "d1bf10b8ffab", 0x0, 0x0}, 0x10) 2017/12/28 05:23:47 executing program 5: r0 = syz_open_dev$sg(&(0x7f00006bf000)='/dev/sg#\x00', 0x0, 0x82) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00005c6000-0x8)={0x8001, 0x8001, 0x3f, 0x0}) write(r0, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) writev(r0, &(0x7f0000644000)=[{&(0x7f000035d000)="20ffc49056380c77c1abb8cdd99d8c0cc30a68be7790d457b6b030e192fa42c60ac52a4ee5a532fef63079f74b1a6960", 0x30}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f0000000000)={0x0, 0x2d, 0x1, @thr={&(0x7f0000d02000-0xed)="f69a75d240d96a108ee14cd410dbbbf7d65ae6eaafcf5ff0e69c93ae3610a176530fc829ab89fe295fbabb689ba136b8d994a8b91278aef647f64e7d5e1b9096d42cca0766e090b2d8507367d5f84fb930cb413b1d83843fb7dbc2053c67734763004b2fd215fabb33421f1fc1f3866abbce25da88e7ac39c2d860cb50f71ed0354b2a2bbb350e3dc0322979423b5ef2a4ce798f37bc3ea1dddf1f186e674effee45b1781c9c06bab331a329250dc1fc1f7af7294b67156159cce15b7e00b9d86f4266594ebd7c8dfc0a694d71a855dd9e929db6a40e1d6f301c8fdbc7350e07c0a986f0666e360fcb86de6dfb", &(0x7f0000001000-0x87)="2d7b1841a2f8f36d4f6c6fe82d9c1e6c31666b833428aff3066780b2fd42a7e08cbe5fe267ea69193f9ca27ce70571e06011ff0603db7c33c602c7bd09bd5de2a9f68c250636ef3145c854a169b9190771e992ebc8fb8c066cf313b304309e87ab0843a853d4b6e3a28d5355552e9e4de320343224079352b9db2d4fd66946705f97e0a7185d38"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSARP(r0, 0x227c, &(0x7f000035c000-0x44)={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="980edbe34139704e389db349f728ad25"}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000075f000)={0x3933, {{0xa, 0x3, 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]}}, 0x88) [ 57.321817] sock: sock_set_timeout: `syz-executor3' (pid 9405) tries to set negative timeout [ 57.345339] sock: sock_set_timeout: `syz-executor3' (pid 9405) tries to set negative timeout 2017/12/28 05:23:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x8916, &(0x7f0000000000)="") ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00002da000)=0x0) fcntl$setown(0xffffffffffffffff, 0x8, r0) 2017/12/28 05:23:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000bc4000-0x4)=0x2, 0x4) sendto$inet(r0, &(0x7f0000971000)="e4", 0x1, 0x20000000, &(0x7f0000d73000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(r0, &(0x7f0000584000-0x14)=""/20, 0x14, 0x2, &(0x7f0000128000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 05:23:47 executing program 6: r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x42000) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000837000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000829000+0x85c)=0xb505, 0x4) close(r0) 2017/12/28 05:23:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00009c5000-0x15)='/proc/self/net/pfkey\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000f3000)={0x6, 0x6, 0x10001, 0x6}, 0x8) r1 = add_key(&(0x7f0000635000)='user\x00', &(0x7f0000e23000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000004a000-0xf0)='H', 0x1, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r1, &(0x7f00003f1000-0xd)='dns_resolver\x00', &(0x7f0000d06000)="00003c04db") setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00005e4000)=0x4, 0x4) 2017/12/28 05:23:47 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80000) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00008af000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0xc) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000f52000)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0}) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000f55000-0xb)='/dev/vcsa#\x00', 0xffffffffffffda9c, 0x50300) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f53000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000283000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00001fd000-0x4)=0x8) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000f57000-0x6)={r5, 0x5}, &(0x7f0000f56000)=0x6) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f55000)={r4, 0x18, &(0x7f0000f56000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f54000)=r6, 0x4) tee(r7, r3, 0x100, 0x8) getpeername$netlink(r4, &(0x7f0000c0f000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f53000)=0xc) 2017/12/28 05:23:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000f1e000-0x8)={0x0, 0x0}) fstatfs(r0, &(0x7f0000ca5000-0x97)=""/151) r1 = socket(0x10, 0x3, 0x0) setsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f00002be000)="8a203f30dec8e29f43888d3e94e019de43aa8ec1d839ca8bb4d4ea5165eb9cef53774ef7504d58dcdd2c6a21860d2ea3af8160768ba4327ece", 0x39) write(r1, &(0x7f00003f3000)="260000005e0009000d0000f839e300000400000002000000f6040000000000001ee9ff6e35ea", 0x26) syz_open_dev$vcsa(&(0x7f000016b000-0xb)='/dev/vcsa#\x00', 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000753000)={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]}, [0x3, 0x7fff, 0x0, 0x2d, 0x1ff, 0x5c, 0x4, 0x7, 0x3, 0x2, 0x5, 0x0, 0x85a, 0x9d56, 0x59]}, &(0x7f00000c1000-0x4)=0x108) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000eb8000-0x10)={r2, 0x5, 0x9, 0x4}, &(0x7f0000283000-0x4)=0x10) getpeername$inet(r1, &(0x7f00008d7000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008d7000-0x4)=0x10) 2017/12/28 05:23:47 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x400002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000001000-0x10)={{0x0, 0x1c9c380}, {0x0, 0x0}}, &(0x7f0000833000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r1, 0x4000000002283, &(0x7f0000139000)='4') readv(r1, &(0x7f000071b000-0x40)=[{&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000308000-0x8)=0x3) write$evdev(r1, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) 2017/12/28 05:23:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000330000-0x8)={0x0, 0x0}, 0x4800) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfff) r3 = socket$inet6(0xa, 0x6, 0x0) listen(r3, 0x0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x1, &(0x7f0000e5a000-0x4)=0x0, &(0x7f0000cf2000-0x4)=0x4) dup2(r4, r3) 2017/12/28 05:23:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f85000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = dup2(r1, r1) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000a60000)={0x3, &(0x7f0000d42000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000011a000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000f3b000)={0x7, &(0x7f0000401000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1c61) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, @multicast1=0xe0000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0, @empty=0x0]}, @lsrr={0x83, 0x23, 0x0, [@rand_addr=0xa4, @loopback=0x7f000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) 2017/12/28 05:23:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) flistxattr(r0, &(0x7f00004cd000-0xfc)=""/252, 0xfc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000094000)={0x400000001, 0x2, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x1a}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f000075a000-0x7)='system\x00', 0x1, 0x80, &(0x7f000069e000)=""/128, 0x0, 0x0}, 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d0e000-0x8)={0x0, 0x9cff0}, &(0x7f0000ecd000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000cc4000-0x10)={r1, 0xf7f, 0x3, 0x5}, 0x10) 2017/12/28 05:23:47 executing program 6: set_mempolicy(0xc003, &(0x7f0000a95000)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001000)='lp\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000002000-0x10)={&(0x7f0000000000/0x2000)=nil, 0x2000}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000001000-0x3c)={{0x0, 0x2, 0x0, 0x0, 0x8898876}, 0x3, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x3, 0x0}) 2017/12/28 05:23:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x29) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000361000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000d14000)=0x2) 2017/12/28 05:23:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000408000-0x16)='/selinux/checkreqprot\x00', 0x4002, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f000002e000-0xa)={0x0, 0x3, 0x100000000, 0x2, 0xffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000caf000)="9c", 0x1) ioctl$TCXONC(r1, 0x540a, 0x2) ioctl$TCXONC(r1, 0x540a, 0x2) ioctl$TCXONC(r1, 0x540a, 0x1) fcntl$getown(r1, 0x9) 2017/12/28 05:23:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000072000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f0000004000-0x20)=[{&(0x7f000014c000-0x1000)="85", 0x1}], 0x1, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f0000197000-0x8)={0x5, &(0x7f0000b2c000)=[0x6, 0x800, 0x6, 0x100, 0xffffffff]}) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000119000)=0x0, 0x2, 0x3) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000dc4000)={{0x0, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000498000-0x8)={0x2, [0x2, 0xff]}, &(0x7f0000ac1000-0x4)=0x8) ioctl$TIOCPKT(r1, 0x5420, &(0x7f000079d000)=0x54) request_key(&(0x7f00003ce000-0xc)='id_resolver\x00', &(0x7f000085f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000-0x18)='GPL+em1[ppp0%(louser\'\\#\x00', 0xfffffffffffffffc) init_module(&(0x7f0000b38000)='$\x00', 0x2, &(0x7f00009d7000-0x4)='{-*\x00') 2017/12/28 05:23:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000357000)={0xffffffffffffffff, 0xffffffffffffffff}) read$eventfd(r1, &(0x7f00008f4000-0x8)=0x0, 0x8) connect$unix(r0, &(0x7f0000e91000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) r2 = epoll_create1(0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d7b000)={&(0x7f00001b1000-0x8)='./file0\x00', 0x0}, 0xc) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)={0x10000004, 0x0}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f000082e000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000614000)=0x14) epoll_wait(r2, &(0x7f00001d1000-0xc)=[{0x0, 0x0}], 0x1, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000096e000-0x11)='/selinux/enforce\x00', 0x10000, 0x0) dup2(r1, r0) 2017/12/28 05:23:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000098d000-0x4)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000310000-0x7)='ns/mnt\x00') setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000f60000)=0xced, 0x4) dup2(r0, r1) 2017/12/28 05:23:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00001c4000)='/dev/input/event#\x00', 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005f3000)='/dev/rfkill\x00', 0x2, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000909000)=0x0) connect$nfc_raw(r1, &(0x7f00005a4000-0x10)={0x27, 0x9, 0x3, 0x4}, 0x10) fstat(r0, &(0x7f0000d1a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = creat(&(0x7f0000801000-0x8)='./file0\x00', 0x84) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000130000)={0x6, 0x7}) readv(r0, &(0x7f0000360000)=[{&(0x7f00008a7000)=""/1, 0x1}], 0x1) 2017/12/28 05:23:48 executing program 1: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000f52000-0x12)='/dev/input/event#\x00', 0xcc, 0x200000) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000784000)=@known='com.apple.system.Security\x00', &(0x7f0000f52000)='keyring\x00', 0x8, 0x1) r1 = syz_open_dev$mice(&(0x7f0000f50000)='/dev/input/mice\x00', 0x0, 0x1) write$evdev(r1, &(0x7f0000edd000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x10) 2017/12/28 05:23:48 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000000)=""/15, &(0x7f0000001000)=0xf) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000001000-0x10)=@generic=""/16, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0xf, &(0x7f0000003000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) sendto$ipx(r1, &(0x7f0000001000-0xff)="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", 0xff, 0x40800, 0x0, 0x0) epoll_create(0x8001) 2017/12/28 05:23:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d92000)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00001f6000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000054e000)={0x0, 0x6, 0x0}, &(0x7f0000151000)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000e54000-0x6)={r2, 0x64}, &(0x7f0000682000)=0x6) inotify_init1(0x0) setrlimit(0x4, &(0x7f0000390000)={0x332, 0x0}) pselect6(0x40, &(0x7f0000e8b000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f51000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000042000-0x8)={&(0x7f00001da000)={0x0}, 0x8}) inotify_add_watch(r0, &(0x7f0000e7d000)='./file0\x00', 0x108) 2017/12/28 05:23:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000e5a000)=0x1f, 0x4) socket$llc(0x1a, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000ae5000)=0x0, 0x4) fcntl$getownex(r0, 0x10, &(0x7f000011e000-0x8)={0x0, 0x0}) migrate_pages(r1, 0x5ef, &(0x7f0000169000)=0xffffffffffffffc2, &(0x7f00004e8000-0x8)=0x8) r2 = syz_open_dev$sg(&(0x7f0000446000)='/dev/sg#\x00', 0x8, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000be3000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00009b3000)={r3, 0x0, 0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000292000-0x8)={0x0, 0x0}) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f00005ee000)={0x3000, 0x1000, 0xda8, 0x7, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000707000)='/selinux/checkreqprot\x00', 0x40, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000d4b000-0x8)={0x0, &(0x7f0000f94000)=[]}) symlinkat(&(0x7f0000213000-0x8)='./file0\x00', r4, &(0x7f00006e0000)='./file0\x00') 2017/12/28 05:23:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x0, &(0x7f0000f76000-0x86)="00b131d25d0175aab79146d49bc926289c474b2c03e6fa608b7577244af02fc5298072210a39e1ecc23da426038e20cdb56743906ceb46c75a60549cb677f07a3010357c87c103d911a0945dcccba94625a113822460773903babff4f90b2d99fdabb29c8887ed0a2231453b5619327c3f2d07402f3979b0eb179c57d9c7c226cd170956744b") readv(r0, &(0x7f000071b000-0x40)=[], 0x0) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x40) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000128000-0x18)={0x0, 0xdc, 0x2, &(0x7f0000894000)=0x0}) 2017/12/28 05:23:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/28 05:23:48 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, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ada000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00004e6000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b5a000)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000c64000-0xc)={r1, 0x8, 0x30}, &(0x7f00006b5000-0x4)=0xc) r2 = creat(&(0x7f00008ea000-0x8)='./file0\x00', 0x100) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000500000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000024e000)=0x1c) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) setrlimit(0x100000007, &(0x7f000046f000-0x10)={0x1000, 0xae74}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000598000)={0x100, 0x6, 0x8200, 0x7fffffff, 0x3ff, 0x4, 0x7, 0x73db115f, r3}, 0x20) ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f0000a41000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00004a7000)=0x9f, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000095d000-0x2)={r5, 0x0}, &(0x7f000095c000)=0x8) 2017/12/28 05:23:48 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a60000)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000062f000-0x4)=0x0) capset(&(0x7f00006ec000-0x8)={0x200200f1526, r1}, &(0x7f0000092000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) 2017/12/28 05:23:48 executing program 0: mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000000000010, 0x803, 0x0) syz_open_dev$usbmon(&(0x7f0000a71000)='/dev/usbmon#\x00', 0x58f3, 0x48001) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f9c000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x0, 0x3, 0xb, 0x7, 0x1, 0x3}, &(0x7f0000f9d000-0x4)=0x20) write(r0, &(0x7f0000dcb000)="26000000110047f193e9bff70722000008000000000000000700ffffa0074751050003000000", 0x26) 2017/12/28 05:23:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$bt_hci(r0, 0x0, 0x46, &(0x7f0000d23000)=""/30, &(0x7f0000d1c000)=0x1e) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00004f4000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000eef000-0x4)=0x14) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f00002cf000-0x18)=@add_del={0x2, &(0x7f00003f5000)=@common='eql\x00', 0x2880000000000000}) setsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f00008c9000)="1d895edbedb0923426bf20202933d3a4cb732769dd86e63245bf977079fb8e9b0e0f59b5cbe1", 0x26) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000694000)='/dev/autofs\x00', 0x40, 0x0) epoll_wait(r1, &(0x7f000039a000-0xc)=[{0x0, 0x0}], 0x1, 0x5) 2017/12/28 05:23:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1a, 0x3, 0x0) write(r0, &(0x7f00005ab000)="27000000420047f1930002010000000036a6000000000000fffff7ffffffff0000f500328832bd", 0x27) 2017/12/28 05:23:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r1, &(0x7f000006b000)=""/24, 0x18) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000fdc000/0x4000)=nil, 0x4000, 0x3000, 0x0, &(0x7f0000bdc000/0x3000)=nil) mbind(&(0x7f00000b5000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000384000)=0x0, 0x0, 0x0) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x40) 2017/12/28 05:23:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x80000001) getsockopt$inet6_buf(r0, 0x29, 0x400000040, &(0x7f000065a000)=""/30, &(0x7f0000485000-0x4)=0x1e) 2017/12/28 05:23:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000d1d000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f000034d000)=0x5) mremap(&(0x7f0000a17000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f00001e0000/0x800000)=nil) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000601000)=0x0, &(0x7f00002e8000+0xdce)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f0000db1000+0x69d)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mprotect(&(0x7f00002c0000/0x10000)=nil, 0x10000, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2017/12/28 05:23:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xffffefffffffffff, 0x0, &(0x7f00006f1000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00007ad000)={@common='sit0\x00', &(0x7f0000779000-0x2c)=@ethtool_cmd={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 05:23:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind$ipx(r0, &(0x7f000021e000)={0x4, 0x0, 0x400000000000, "fd2ec065e16b", 0x0, 0x0}, 0x10) fcntl$getflags(r0, 0x40b) 2017/12/28 05:23:48 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000d00000)=0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000002000-0x1)={0x6}, 0x1) sendto$inet(r0, &(0x7f0000002000-0xb5)="0004dd8dee8328bd285b24cad26f7574d346bae47b32143041c2cac2fd8ffd896523889d32d95be3d015f1fbdbb82064a53b0c7bba79c81d1d9ddf7b4bb279aecdb29827a7d4131781375151dab68ca4a620fecb0f9d51bf1441ca0d3ea0dd5969e948f9de65837cc19705feaaa649f2936f7c7dc5312c8329855e987e3db26e57f91845a8c06f72b09ef00c8694677b4940d52d5bcbd9a110ab85a46a390c738a2d6458225e09f47802ab92fdcb6270c08d6ba81b", 0xb5, 0x1, &(0x7f0000002000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TUNDETACHFILTER(r0, 0x400854d6, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000002000)={0x7, 0x1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000002000-0x2)=0x8, &(0x7f0000003000)=0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000004000)=""/124) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000006000-0x18)={@loopback={0x0, 0x1}, 0x0, r1}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000004000-0x20)={@common='nr0\x00', @ifru_flags=0x1d02}) r2 = syz_open_dev$sg(&(0x7f0000003000)='/dev/sg#\x00', 0xa632, 0x420000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000006000)=0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x687) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000008000-0x8)={0x1}, 0x8) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000009000)=0x0, 0x4) 2017/12/28 05:23:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000054b000)='./file0\x00', 0x1c0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000016a000)='/dev/rtc\x00', 0x20002, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000cba000)={r1, 0x0}) r2 = socket(0x20000000000000a, 0x2, 0x0) sendmsg(r2, &(0x7f0000bae000)={&(0x7f0000d44000)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002c3000)=[], 0x0, &(0x7f0000c8e000-0x90)=[{0xc, 0x29, 0x2, ""}], 0xc, 0x0}, 0x0) sendto(r2, &(0x7f0000fc0000)="62c9afab12d71f991d6144b3780e6b6b8282cf22453f896b42ca961623306110c0ac88e32bd5b8f911e4b7ef786579925350c390c00a127cd14fbf90546fe5dee1efaf58dd26fc512bdec0e46c98a797bb8ebc35019a765b5cf25fdff81b341823fea7c4c22dc947ce4d664adb4d0c4ce843517f322f2767da3ea04d5f2695fa2f4f9d91759bfdb8830096f4614451878660ffc8db66a80e9c40f6045e6af18a718a788e6209d4e3e7abda7ceb85549bfa3f43aca20da43233159f38520685bedae6b6467cb3493bb322cf", 0xcb, 0x811, &(0x7f0000279000)=@hci={0x1f, 0x7, 0x2}, 0x6) 2017/12/28 05:23:48 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x101001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a41000)='net/\x00nmp\x00') mkdirat(r0, &(0x7f0000dd7000-0x8)='./file0\x00', 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000302000)=0x0) recvfrom(r0, &(0x7f000048f000-0xe6)=""/230, 0xe6, 0x40, &(0x7f0000868000-0xe)=@l2={0x1f, 0x3ffb4c79, {0x80, 0x200, 0x100000001, 0x4, 0x1000, 0x7fff}, 0x81, 0x9}, 0xe) 2017/12/28 05:23:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x130, &(0x7f0000f7d000-0x4a72)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x40000000086dd, @ipv6={0x0, 0x6, "79f20b", 0xfa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0xffffffffffffffff, 0x1}, {[@dstopts={0x0, 0x18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xc0, "471b886a5bfda8f0041a55f5fcdcad432d71f013412fa749c954ddab8a1cb61a5133afe66d12ba72707ae29a055d0239ffabc3fec9bf14a36942756807d9a506ac023793a84a21e1906721254249aa379abd3d7cdd59ea1be571687da4aacc9be265587aded64885a0afaf1b0925df759446f0095343978a198e3658def7110b339b277239d6ed08cae99461123a31de7fb21c342363ffc17672000598cf2e1c67dc6b0a9ccd067a6d44f32cc888dd6bc900102d136e0e928e517e99ac5945c3"}]}], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "120400", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}}}, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ecc000)='net/netfilter\x00') socketpair(0x10, 0xf, 0x2, &(0x7f0000e57000)={0x0, 0x0}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000dea000/0x18000)=nil, &(0x7f0000688000-0xc)=[@text16={0x10, &(0x7f0000e80000)="ba4000b0aaee66b8004000000f23d00f21f86635300000060f23f80f07ea00000f000f01cf66b80500000066b9dec000000f01c10fdfd0ba4000ed260f20c266b9a90b00000f32", 0x47}], 0x1, 0x2, &(0x7f0000743000)=[@cr0={0x0, 0x0}, @cstype0={0x4, 0x8}], 0x2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00005cd000)={0x0, @in6={{0xa, 0x2, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c48000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000757000-0x4)=@assoc_id=r3, &(0x7f0000ea5000-0x4)=0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000f5a000)='/dev/rfkill\x00', 0x8be176cf57217c10, 0x0) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000870000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f00007e4000-0x4)=0x0) 2017/12/28 05:23:48 executing program 6: r0 = socket(0x11, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000344000)=0x0, &(0x7f0000001000-0x4)=0x4) setsockopt$packet_buf(r0, 0x107, 0x12, &(0x7f0000003000-0x3f)="", 0x0) 2017/12/28 05:23:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000215000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000cf6000)={0x0, 0x8, 0xfffffffffffffffe, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f00005bc000-0xd1)=""/209) 2017/12/28 05:23:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') setsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000f5f000-0xbb)="026aa0258d00d7803ae890a289b4bf71351bfbddd9f3e4f358d39848d29e87d162a9545d2b978ef43a966b9a1a5cab72baf249c37e1d43cf9b5aa756bc4adbd695eecb53ea04d2ac480b6f34ccf486fee9830351b3373a5e67d814cc1162ca1e662e8e88184d6dc4083413b5db92bb90ad65c9aa308b499be54bb5356938fbf6c1cf74216adc6882908470983d94532efc2a5deb33591473b9953a80b2c52a0947ab8fa87932c4d4cdb25890779bdae3f28f0c8867e197111a031d", 0xbb) readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x1) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) 2017/12/28 05:23:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000485000)='/selinux/user\x00', 0x2, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000101000)=0x6) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$netlink(r1, &(0x7f000018e000)={0x0, 0x0, &(0x7f0000c7d000-0x50)=[{&(0x7f0000ed4000+0xda2)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f00009b0000)=[], 0x0, 0x0}, 0x0) socket$unix(0x1, 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a91000)='/proc/self/net/pfkey\x00', 0xc80, 0x0) bind$netlink(r2, &(0x7f00005d7000-0xc)={0x0, 0x0, 0x1, 0xffffffff}, 0xc) 2017/12/28 05:23:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000c51000)='./file0\x00', &(0x7f000000b000-0x6)='./bus\x00') r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) flock(r0, 0xa) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000ad6000)={0x0, 0x0, ""}, &(0x7f0000c06000-0x4)=0x8) rt_sigprocmask(0x0, &(0x7f0000f0d000-0x8)={0xffffffffffffffff}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) perf_event_open(&(0x7f00005d6000-0x78)={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, 0xffffffffffffffff, 0x0) open(&(0x7f0000195000-0x8)='./bus\x00', 0x20000000080047, 0x0) fcntl$setlease(r0, 0x400, 0x2) 2017/12/28 05:23:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009f8000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000cda000)='/dev/vcsa#\x00', 0x1000, 0x123000) dup(r0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f000054b000)={0x7f, 0x0}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = dup(r2) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000277000-0x11)='/selinux/enforce\x00', 0x200, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f00009ea000)=""/160, &(0x7f000043f000-0x4)=0xa0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000622000-0x4)=0x0) get_robust_list(r5, &(0x7f00004d6000-0x4)=&(0x7f00000ac000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000a9a000)=0xc) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000fdd000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xb, 0x0, 0x0, 0x0}) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000019000-0x4)=0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f7f000)='/dev/ptmx\x00', 0x80, 0x0) 2017/12/28 05:23:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df9000-0x8)='./file0\x00', &(0x7f0000dde000-0x8)='./file0\x00', &(0x7f00002e1000)='devpts\x00', 0x0, &(0x7f000000a000)="") syz_fuseblk_mount(&(0x7f00000ab000-0x8)='./file0\x00', &(0x7f000084e000)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) umount2(&(0x7f0000f5f000-0x8)='./file0\x00', 0x0) syz_extract_tcp_res$synack(&(0x7f0000fbf000-0x8)={0x0, 0x0}, 0x1, 0x0) 2017/12/28 05:23:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000312000)='/dev/loop#\x00', 0x0, 0x101086) fcntl$setpipe(r0, 0x407, 0x7) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2017/12/28 05:23:48 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x3) fcntl$addseals(r0, 0x409, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000009000)={0x0, 0xd96}, &(0x7f0000013000-0x4)=0x8) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000032000-0xc)={r1, 0x10, &(0x7f0000043000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000044000-0x4)=0xc) ftruncate(r0, 0x5) write(r0, &(0x7f0000041000-0x67)="9d", 0x1) 2017/12/28 05:23:48 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file1\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000026000)='devpts\x00', 0x0, &(0x7f0000038000)="") r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c14000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockname$ax25(r0, &(0x7f0000ea0000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000cf9000)=0x10) mkdir(&(0x7f000004c000-0x8)='./file1\x00', 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") 2017/12/28 05:23:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005fd000-0xc)='/dev/rfkill\x00', 0x88000, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f00004aa000)={0x6, 0x3, 0xc65}) read(r0, &(0x7f0000c08000)=""/24, 0x18) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00001f5000)={0x7, 0x58, "d0aa41ebf5e77a37ec06840e315929eca984a380b7d2f48930e790ee88a0f9f92796438fdab8d88168c09c51cacb0ec08f0957830af733f4a03c1f63906ee58dc67e94f1a6da52e3f83297191acba137316daec3f55b82dd"}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000d85000)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0286429, &(0x7f0000748000)={r2, 0x4, &(0x7f0000520000-0x10)=[0x0, 0x0, 0xffffffff, 0x8], &(0x7f0000439000)=[0x400, 0x3ff, 0x52e0, 0x5], 0x66, 0x3, 0x7fffffff, &(0x7f0000dd3000-0xc)=[0x8, 0x100000001, 0x9], &(0x7f0000e7c000)=[0x10000, 0x9, 0x19, 0x94aa], 0x0}) r3 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000db6000-0x8)={0x1, r3}) 2017/12/28 05:23:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80003, 0x2) setsockopt(r0, 0x0, 0xd0, &(0x7f0000000000)="", 0x4) fremovexattr(r0, &(0x7f000096f000-0x6)=@random={'osx.\x00', '\x00'}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000621000)={0x0, 0x24, "d1d2c048db896adc708aaa633b2da942171f0bece7aab057577be62591ba11405003725d"}, &(0x7f0000650000-0x4)=0x2c) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000011b000-0x8c)={r1, @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]}}, 0x8c) 2017/12/28 05:23:48 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ed9000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f0000187000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00005ce000-0x2)=0x5, 0x2) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/28 05:23:48 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, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb1000)='/dev/sequencer2\x00', 0x220000, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) r4 = dup3(r2, r3, 0x0) tkill(r0, 0x16) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000051a000)=0x81a, 0x4) write$sndseq(r4, &(0x7f00007af000-0x1c)=[{0x1f, 0x3, 0x1, 0x2, @tick=0x5, {0x9, 0x1}, {0x2, 0x0}, @raw8={"cf46b03551f8b9384e66f458"}}], 0x1c) r5 = socket(0x10, 0x800000000000002, 0x0) write(r5, &(0x7f00008c8000-0x26)="2600000022004701935005fcff8a000000020003200000ff1f00170000000008000000036300", 0x26) 2017/12/28 05:23:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ab5000)='net/ptype\x00') readv(r0, &(0x7f0000185000)=[{&(0x7f00008e1000)=""/44, 0x2c}, {&(0x7f00007f3000)=""/238, 0xee}], 0x2) bind$ipx(r0, &(0x7f0000754000-0x10)={0x4, 0x3f, 0x6, "0978de15ff72", 0x8, 0x0}, 0x10) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000f04000)={0xf9b8, 0x4}, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000587000)={r0}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000b4000)=@buf={0x24, &(0x7f0000eab000-0x24)="d93a8fbe7c82de8dcdb06ba8c76019a088dd519d80b5ef53006c7621ac3cda589390a1f8"}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000075000)={{{@in6=@loopback={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}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e5f000)=0xe8) 2017/12/28 05:23:48 executing program 2: pipe(&(0x7f0000021000+0xeb4)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) prctl$void(0x1d) fcntl$notify(r0, 0x402, 0x8) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000072000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000073000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000073000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000074000-0x20)=[{&(0x7f0000065000)="9fea9d76a4a843a92481b07110ce32c9e252940aa4eb202be66ef285b46bd91b6d61d47a68b55bd30dae42a3397508cb9a6935c800eb533a45133b1c6d48d86abaf959080fc7baf6f7c527c4e92c", 0x4e}, {&(0x7f0000070000)="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", 0x1000}, {&(0x7f0000074000-0xae)="bbe830de3a3dadc20e9c83b2a3b67bf70275e2a24b1dc9471ca29838436f2aa9a54ed3dbed410b44d760fdbb03a4dc97aa29faab72d407410a91ad0a0f417d6661241e41c84947b74e92c70feeeeafb8c5a1a4b59649ce58f3fc243a3e80708313b953cd1c60d976bc6e2631e88e0133c520a6ca93376c17d7677cf725ee5b461515bf353b8613ee2553cb71dcf7b9db9369cf0a1de6f5b1e9cbe908006f6951bf6cea309b0607394d0c0304f81a", 0xae}, {&(0x7f0000072000)="", 0x0}], 0x4) poll(&(0x7f0000070000-0x8)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2017/12/28 05:23:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x1) clock_gettime(0x0, &(0x7f0000f20000)={0x0, 0x0}) nanosleep(&(0x7f0000fc6000-0x8)={r1, r2+10000000}, &(0x7f0000ab4000-0x8)={0x0, 0x0}) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{r3, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0xfe, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x40) 2017/12/28 05:23:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000455000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000034d000)=0x5) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000039b000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000d17000+0x79e)={0x81, 0x0, [0x4, 0x7, 0xb6, 0xf6], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ftruncate(r0, 0x6) mremap(&(0x7f0000909000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f0000c09000/0x1000)=nil) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009f6000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000d3e000)={0x1, 0xffffffffffffffea, 0x80000000, 0x10000, 0x5}, 0x14) fanotify_mark(r1, 0x30, 0x0, r0, &(0x7f00006e2000)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f0000db1000+0x69d)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000d1a000-0xa)={0x7, "e7dd6770764a"}) mremap(&(0x7f000092b000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000203000/0x3000)=nil) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2017/12/28 05:23:48 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x4) r2 = mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000009000-0x30)={0x90, 0x0, &(0x7f0000006000-0x90)=[@increfs_done={0x40106308, 0x0, 0x0}, @clear_death={0x400c630f, 0x0, 0x0}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000008000)=[], &(0x7f000000c000-0x10)=[]}, 0x0}}, @increfs_done={0x40106308, 0x0, 0x0}, @free_buffer={0x40086303, r2}], 0x0, 0x0, &(0x7f000000c000-0x71)=""}) r3 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000008000)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x4, 0x400, 0x0, 0x9, 0x8, 0x7, 0x4e77, 0x2, 0x7, 0x2d4, 0xcd72, 0xfffffffffffffffe, 0x800, 0x8001]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000008000)={r4, @in6={{0xa, 0x1, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x10a0, 0x6, 0x0, 0x8, 0x8, 0x4, 0x8000, 0x2, 0x7, 0x6d, 0x4, 0x4, 0x1, 0x80000001, 0x2]}, &(0x7f0000002000)=0x108) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2017/12/28 05:23:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000387000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000f24000-0x4)=0x101) perf_event_open(&(0x7f0000274000-0x78)={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, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@common='ipddp0\x00', @ifru_flags=0x100}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00009ff000-0x8c)={0x0, @in6={{0xa, 0x2, 0xffffffff00000001, @loopback={0x0, 0x1}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000094f000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000644000)=@assoc_id=r1, &(0x7f00004b8000)=0x4) r2 = socket(0x11, 0x80803, 0x0) timer_create(0x1000, &(0x7f0000001000)={0x101, 0x0, 0x0, @thr={&(0x7f0000339000)="e7cef8565e5153e3dddd027fd9526ca5cbc3d80b2c326d3c62e9a03fbfe12f4fc455bac73a5371d97adc9f050e98cae3e14ebfe1", &(0x7f0000369000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x2)=0x0) setsockopt(r2, 0x107, 0xdb, &(0x7f0000001000)="", 0x0) close(r0) 2017/12/28 05:23:48 executing program 6: r0 = syz_open_dev$sg(&(0x7f00000a4000-0x9)='/dev/sg#\x00', 0x3ff, 0x2000) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x32) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f000027f000-0x4)=0x0, &(0x7f00007d1000-0x4)=0x4) 2017/12/28 05:23:48 executing program 5: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000c4000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r0, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000313000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f00003e6000)=0x0) r2 = syz_open_procfs(0x0, &(0x7f0000551000)='comm\x00') writev(r2, &(0x7f00000a5000-0x8)=[{&(0x7f00004b0000-0x1)="b3", 0x1}], 0x1) 2017/12/28 05:23:48 executing program 0: 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) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000f31000-0x4)="696f009e") symlinkat(&(0x7f000002d000-0x8)='./file0\x00', r0, &(0x7f00004fe000)='./file0\x00') read$eventfd(r0, &(0x7f000024d000-0x8)=0x0, 0x8) getdents(r0, &(0x7f0000d8c000)=""/58, 0x3a) signalfd(r0, &(0x7f000094b000-0x8)={0x8}, 0x8) lseek(r0, 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00002eb000)={0x0, 0x0}) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) [ 58.200784] QAT: Invalid ioctl 2017/12/28 05:23:48 executing program 6: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001e2000-0x11)='/dev/vga_arbiter\x00', 0x40, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) prlimit64(r1, 0xf, &(0x7f000085d000-0x8)={0x5, 0x7}, &(0x7f0000731000-0x8)={0x0, 0x0}) fchmod(r0, 0x54) r2 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb") fcntl$setlease(r2, 0x400, 0x1) fcntl$setlease(r2, 0x400, 0x1) 2017/12/28 05:23:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000002, 0xfffffffffffffffd) write(r0, &(0x7f0000088000-0xaf)="240000002d001f53fbf9f4f41100000009130100000001002d002100000000ffff000000", 0x24) 2017/12/28 05:23:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x2) fcntl$setpipe(r0, 0x407, 0x6) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000432000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl(r1, 0x4000000002283, &(0x7f0000585000)="") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000d28000-0x5c)={0x1, 0x6ffa, 0x4f8366ac, {0x0, 0x1c9c380}, 0x4, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$mouse(&(0x7f0000537000-0x12)='/dev/input/mouse#\x00', 0x0, 0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000146000-0xe8)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000423000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00001d2000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101, 0x2, 0x4, 0x100, 0x5, 0x0, r2}) openat(r0, &(0x7f0000006000-0x8)='./file0\x00', 0x10000, 0x22) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005e0000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00004a0000)={0x0, 0x4c, &(0x7f00005ae000-0x4c)=[@in6={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000052000)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000472000-0x8)={r4, 0x8001}, 0x8) readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x1) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) 2017/12/28 05:23:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f000067d000-0x8)='./file0\x00', &(0x7f0000ff5000)='./file0\x00', 0xa000, 0x0, 0x0, 0x9, 0x1, 0x2080010) fdatasync(r0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = 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, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfff) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f0, &(0x7f00003ba000-0x19)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000dd2000-0x20)="0800000000000000db060000000010000600000000ab0000df7fe60700722a33"}) [ 58.285320] audit: type=1400 audit(1514438628.763:69): avc: denied { getrlimit } for pid=9617 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=process permissive=1 [ 58.397821] audit: type=1400 audit(1514438628.876:70): avc: denied { sys_ptrace } for pid=9574 comm="ps" capability=19 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 [ 59.166450] WARNING: CPU: 1 PID: 27 at net/xfrm/xfrm_state.c:2322 xfrm_state_fini+0x46a/0x620 [ 59.175174] Kernel panic - not syncing: panic_on_warn set ... [ 59.175174] [ 59.182516] CPU: 1 PID: 27 Comm: kworker/u4:2 Not tainted 4.15.0-rc5+ #149 [ 59.189494] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 59.198831] Workqueue: netns cleanup_net [ 59.202860] Call Trace: [ 59.205436] dump_stack+0x194/0x257 [ 59.209045] ? arch_local_irq_restore+0x53/0x53 [ 59.213709] ? vsnprintf+0x1ed/0x1900 [ 59.217488] panic+0x1e4/0x41c [ 59.220649] ? refcount_error_report+0x214/0x214 [ 59.225377] ? show_regs_print_info+0x18/0x18 [ 59.229850] ? __warn+0x1c1/0x200 [ 59.233279] ? xfrm_state_fini+0x46a/0x620 [ 59.237485] __warn+0x1dc/0x200 [ 59.240734] ? xfrm_state_fini+0x46a/0x620 [ 59.244953] report_bug+0x211/0x2d0 [ 59.248557] fixup_bug.part.11+0x37/0x80 [ 59.252596] do_error_trap+0x2d7/0x3e0 [ 59.256457] ? flush_work+0x5f6/0x8f0 [ 59.260230] ? math_error+0x400/0x400 [ 59.264003] ? workqueue_congested+0x350/0x350 [ 59.268563] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 59.273567] ? xfrm_state_flush+0x557/0x630 [ 59.277874] ? trace_hardirqs_on+0xd/0x10 [ 59.282016] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 59.286842] do_invalid_op+0x1b/0x20 [ 59.290532] invalid_op+0x22/0x40 [ 59.293969] RIP: 0010:xfrm_state_fini+0x46a/0x620 [ 59.298776] RSP: 0018:ffff8801d9d87150 EFLAGS: 00010293 [ 59.304110] RAX: ffff8801d9d74740 RBX: ffff8801c1d121c0 RCX: ffffffff8464656a [ 59.311372] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff85ec81f8 [ 59.318619] RBP: ffff8801d9d872a8 R08: 1ffff1003b3b0dbd R09: 0000000000000000 [ 59.325864] R10: 0000000000000000 R11: 0000000000000000 R12: 1ffff1003b3b0e2c [ 59.333116] R13: ffff8801d9d87280 R14: 1ffff1003b3b0e30 R15: ffff8801c1d13600 [ 59.340388] ? xfrm_state_fini+0x46a/0x620 [ 59.344624] ? xfrm_state_init+0x4b0/0x4b0 [ 59.348844] ? mark_held_locks+0xaf/0x100 [ 59.352965] ? kfree+0xf0/0x260 [ 59.356221] ? xfrm_sysctl_fini+0x63/0x80 [ 59.360342] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 59.365330] ? trace_hardirqs_on+0xd/0x10 [ 59.369454] ? xfrm_policy_fini+0x550/0x550 [ 59.373748] xfrm_net_exit+0x25/0x30 [ 59.377434] ops_exit_list.isra.6+0xae/0x150 [ 59.381823] cleanup_net+0x5c7/0xb50 [ 59.385504] ? find_held_lock+0x35/0x1d0 [ 59.389540] ? unregister_pernet_device+0x80/0x80 [ 59.394373] ? debug_object_deactivate+0x364/0x560 [ 59.399287] ? check_noncircular+0x20/0x20 [ 59.403498] ? lock_acquire+0x1d5/0x580 [ 59.407442] ? process_one_work+0xb01/0x1b10 [ 59.411843] ? __lock_is_held+0xb6/0x140 [ 59.415916] process_one_work+0xbbf/0x1b10 [ 59.420135] ? trace_hardirqs_on+0xd/0x10 [ 59.424274] ? pwq_dec_nr_in_flight+0x450/0x450 [ 59.428928] ? perf_trace_lock_acquire+0xe3/0x980 [ 59.433741] ? __schedule+0x8f3/0x2060 [ 59.437601] ? perf_trace_lock+0x900/0x900 [ 59.441804] ? check_noncircular+0x20/0x20 [ 59.446012] ? __lock_is_held+0xb6/0x140 [ 59.450073] ? lock_acquire+0x1d5/0x580 [ 59.454024] ? lock_acquire+0x1d5/0x580 [ 59.457973] ? worker_thread+0x4a3/0x1990 [ 59.462095] ? lock_release+0xa40/0xa40 [ 59.466044] ? worker_pool_assign_id+0x1b0/0x1b0 [ 59.470771] ? do_raw_spin_trylock+0x190/0x190 [ 59.475334] worker_thread+0x223/0x1990 [ 59.479296] ? process_one_work+0x1b10/0x1b10 [ 59.483763] ? _raw_spin_unlock_irq+0x27/0x70 [ 59.488230] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 59.493216] ? trace_hardirqs_on+0xd/0x10 [ 59.497329] ? _raw_spin_unlock_irq+0x27/0x70 [ 59.501799] ? finish_task_switch+0x1d3/0x740 [ 59.506261] ? finish_task_switch+0x1aa/0x740 [ 59.510729] ? copy_overflow+0x20/0x20 [ 59.514598] ? __schedule+0x8f3/0x2060 [ 59.518466] ? find_held_lock+0x35/0x1d0 [ 59.522500] ? find_held_lock+0x35/0x1d0 [ 59.526534] ? find_held_lock+0x35/0x1d0 [ 59.530570] ? complete+0x62/0x80 [ 59.533998] ? __schedule+0x2060/0x2060 [ 59.537943] ? do_wait_intr_irq+0x3e0/0x3e0 [ 59.542231] ? __lockdep_init_map+0xe4/0x650 [ 59.546615] ? do_raw_spin_trylock+0x190/0x190 [ 59.551171] ? lockdep_init_map+0x9/0x10 [ 59.555202] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 59.560293] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 59.565276] ? trace_hardirqs_on+0xd/0x10 [ 59.569393] ? __kthread_parkme+0x175/0x240 [ 59.573686] kthread+0x33c/0x400 [ 59.577026] ? process_one_work+0x1b10/0x1b10 [ 59.581489] ? kthread_stop+0x7a0/0x7a0 [ 59.585434] ret_from_fork+0x24/0x30 [ 59.590052] Dumping ftrace buffer: [ 59.593799] (ftrace buffer empty) [ 59.597481] Kernel Offset: disabled [ 59.601078] Rebooting in 86400 seconds..