fffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x5d8) r1 = accept(r0, &(0x7f0000050000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00005ee000)=0x10) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f00007fe000-0x2)=0x3) syz_emit_ethernet(0x4c, &(0x7f00007e0000-0x68)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3e, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x200000, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {"2000"}}}}}}) syz_extract_tcp_res(&(0x7f0000113000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x38, &(0x7f00000d2000-0x40)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2a, 0x2, 0xfff, 0x0, 0x3, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r2, 0x0, 0x0, 0x5, 0x10, 0x5, 0x0, 0xfffffffffffffffc, {[]}}, {"e1e7"}}}}}}) r3 = socket(0xffffffffffffffff, 0x7, 0xff) socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f000051f000)=[], 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00007fc000)={0x0, 0xa}, &(0x7f00005c7000-0x4)=0x8) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000961000-0x28)={@common="69703667722530000007000080000001", &(0x7f0000c19000-0x4032)=@ethtool_per_queue_op={0x4b, 0x3, [0xfffffffffffffff9, 0x1ff, 0x101, 0x4, 0x5, 0x3, 0x3, 0x80000000, 0x9, 0x6188, 0x3, 0x100000001, 0x5, 0xb69, 0xcee, 0x800, 0x1, 0x8, 0x100000000, 0x7, 0x6, 0x2, 0x5, 0x400, 0x3, 0x9, 0xffffffff, 0x51, 0x9, 0x7f, 0x8, 0xfff, 0x40, 0x9, 0x2, 0x7, 0x93, 0x5, 0x6000000000, 0x7, 0x81, 0x80, 0x3, 0x4, 0x10000, 0x9, 0x5, 0xffffffffffffffe0, 0x200, 0x6, 0x0, 0x81, 0x2, 0x3b5a, 0x8, 0x81, 0x4b32, 0x1, 0x220c, 0x10000, 0x0, 0x1000, 0x7ff, 0x80, 0x0, 0x9, 0x40, 0x4, 0xa4, 0x0, 0x6, 0x5, 0xffff, 0x9, 0x8, 0x7, 0x3, 0x6, 0x8, 0x354, 0xfffffffffffffffa, 0x1, 0x6c, 0x0, 0x4, 0x4, 0x9, 0xff, 0x10000000000000, 0x0, 0x1ff, 0x2, 0x0, 0x8, 0x869, 0x1f54, 0x8000, 0x1, 0x0, 0xffffffffffffb207, 0x5, 0x2, 0x5, 0x237, 0xffff, 0x1, 0x101, 0x4, 0x71d66b02, 0x2, 0x0, 0x2, 0x2, 0x9, 0x10001, 0x100000000, 0x5, 0xffffffff, 0x2, 0x2, 0x6, 0x7, 0x1, 0x7a, 0xffff, 0x8001, 0x4, 0x1000, 0x3e1, 0x4, 0x101, 0x2, 0x0, 0x1, 0x10000, 0x0, 0xfffffffffffffffd, 0x40, 0x8, 0xed, 0x8c, 0xfffffffffffffffc, 0x5, 0x3, 0x80000000, 0x80000000, 0x1, 0x6, 0x1000, 0x20, 0x0, 0x1, 0x1ff, 0x0, 0x7f, 0x7, 0x4, 0x7fffffff, 0x7, 0x5, 0x1, 0x100, 0x1ff, 0x2, 0x0, 0xe27c, 0x6, 0x1, 0x100, 0x406c, 0x1ff, 0x768bc10f, 0x1ff, 0x5, 0xd66b, 0xbd7, 0x4, 0x200, 0x20, 0xfffffffffffffffd, 0xa1, 0x6, 0x80, 0x6a9902cd, 0x81, 0x8, 0x7fff, 0x4, 0x400, 0x1, 0x400, 0x6, 0x5, 0x2, 0x8, 0x3, 0x3, 0x7ff, 0x66a, 0x400, 0x7, 0x10001, 0x6, 0x100000000, 0x1, 0x5548, 0x40, 0x3, 0x7, 0x6, 0x9, 0x20, 0x4, 0x8, 0x3, 0xd53, 0x8, 0x1a, 0x9, 0x2, 0x80000000, 0x1, 0x9, 0x3ff, 0x270, 0x3f, 0x80000001, 0xfc, 0x5, 0xcc1, 0x343, 0x2, 0xa0, 0x1000, 0x0, 0x401, 0x7, 0x4, 0x8, 0x0, 0x0, 0x3, 0x7, 0x5, 0x8, 0xffffffffffffffff, 0xba, 0x1, 0x10000000000, 0x0, 0x0, 0x6, 0x40, 0x0, 0x7, 0x34a, 0x5, 0x6, 0x7, 0x2, 0x8080000000, 0x0, 0x5, 0x10001, 0x1, 0x4e1e, 0x800, 0xff, 0x7, 0x252d, 0x7, 0x5, 0x6, 0x7, 0x3, 0x0, 0x3, 0x5, 0x5, 0x3f, 0x397, 0x2b, 0x8, 0x0, 0x7fffffff, 0x4, 0x0, 0x2, 0x1f, 0x0, 0x6, 0x5f62, 0x1000, 0x6, 0xc0, 0x448, 0x7fff, 0x131b2db4, 0x1f, 0x7ff, 0x6ca8, 0x803, 0x0, 0x8, 0x100, 0x1, 0x4, 0x0, 0x302f, 0x8, 0x3, 0x101, 0x8001, 0x3, 0xa4, 0x6, 0x3ff, 0x7ee0, 0xc0, 0x100, 0x4, 0x1, 0xc170, 0x27, 0x6, 0x7, 0x9, 0xffff, 0x1ff, 0x9, 0x7, 0x9, 0x4, 0x5, 0x59c4, 0x6, 0x401, 0x4, 0x3, 0x8001, 0x5, 0x1, 0x9, 0x3, 0x5, 0x3eb86884, 0x4, 0xfff, 0x103c010, 0xd1, 0x0, 0x0, 0x9d, 0x0, 0xffffffff, 0x8, 0xfffffffffffffffc, 0xd10, 0x9, 0x0, 0x5, 0x3, 0x3ff, 0x8, 0x7, 0xffffffffffff4fde, 0xfffffffffffff022, 0x6, 0x1, 0x9, 0x3, 0x7, 0x5, 0xfffffffffffffff9, 0x0, 0x100000000, 0x0, 0x1, 0x6, 0x7, 0xf9f, 0x2, 0x87, 0xff6, 0x8, 0xffff, 0x91c, 0x1, 0x8, 0x2, 0x9, 0x81, 0x3, 0x9, 0x7, 0x1, 0x74, 0x8, 0xde5, 0x0, 0x0, 0x6, 0x6, 0x800, 0x3, 0x455, 0x0, 0x7, 0x2, 0x5, 0x7, 0x101, 0x961, 0x49381fd0, 0x7, 0x4, 0x7b, 0x2, 0x2, 0x7, 0x2, 0x10001, 0x6, 0x9, 0x4, 0x4, 0x8000, 0x8001, 0x7, 0x40, 0x77, 0x7, 0x10000, 0x8, 0x3, 0x6, 0xcbc4, 0xde0c, 0x800, 0x10001, 0x7f, 0x0, 0xeb, 0x3, 0x8, 0x10001, 0xd8, 0xfff, 0xffffffff, 0x8, 0x1ff, 0xb84, 0xabe, 0x1, 0x7f, 0x636, 0xfffffffffffffff9, 0x4, 0x0, 0x58, 0x6, 0x2, 0x7, 0x2, 0x5, 0x7, 0x401, 0x80, 0x8ddb, 0x10001, 0x8000, 0x8, 0x2, 0xf18, 0x80, 0x9, 0x6, 0x2f5, 0x0, 0x7, 0x7, 0x3, 0x8, 0x8, 0x3, 0x4, 0x0, 0x8000, 0x80, 0xcf4d, 0x6, 0x0, 0x660, 0xa35, 0x800, 0x1ff, 0xff, 0x3, 0x5, 0xfffffffffffffff9, 0x100000000, 0x3, 0x7ff, 0x76, 0x1ff, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x9, 0x5a, 0x1, 0x7, 0x79e0, 0x92, 0x10000, 0x6, 0x8000, 0x7, 0x3, 0x8, 0x7, 0x4000000000000, 0x1000, 0x75a, 0x80000001, 0x10001, 0x8, 0x3, 0x3f, 0x5, 0xfffc000000000000, 0x7, 0x4, 0x6, 0x4, 0xf8, 0x40, 0x4, 0x8, 0xffff, 0x4, 0x1, 0xfffffffffffffffb, 0x5, 0x9, 0x0, 0x1, 0xffffffffffff3762, 0x9, 0x1f, 0xffffffffffffffff, 0xffffffffffff8001, 0x38c0, 0x81, 0x8000, 0x0, 0xfe8, 0x8, 0x8, 0xffff, 0x5, 0x9, 0x0, 0x3284, 0xffff, 0x8, 0xfffffffeffffffff, 0xfff, 0x9, 0xffff, 0x8, 0x3, 0x600000000000000, 0x6, 0x4, 0x8, 0x4, 0x6, 0x80000000, 0xffff, 0x100000000, 0x548, 0x7, 0x3, 0x3, 0x10000, 0x5, 0x5, 0x20, 0x2, 0xff, 0x5, 0x5, 0x100000000, 0x4, 0xaf48, 0x2, 0x8, 0x100000001, 0x0, 0xff, 0xefe, 0x3f, 0xfffffffffffffff7, 0x8, 0x100, 0x9, 0x18b3, 0x5, 0x3, 0x5, 0x3, 0xa6c, 0x248, 0xffffffffffffffff, 0x81, 0x3, 0x401, 0x100000001, 0x9, 0x1, 0x324, 0x0, 0x5, 0x8, 0xfffffffffffffffd, 0x100, 0x9, 0x1, 0x6, 0x3268, 0x0, 0x3, 0x0, 0x800, 0x9, 0x6, 0xe32, 0x755, 0x2, 0x8000, 0x7f, 0x1, 0x401, 0x10001, 0xdb3, 0x3, 0x5b8, 0x8, 0x6, 0x6, 0x7, 0x7, 0xd631, 0x6, 0xffffffffffffffff, 0x10001, 0x1ff, 0x800, 0x1, 0x7, 0x3, 0x0, 0x1, 0x2, 0x8, 0xffffffff, 0x0, 0xffffffffffff86f5, 0xfffffffffffff237, 0x3ff, 0xffffffff, 0x8, 0x6, 0x9, 0x5, 0xa55, 0x1, 0x6, 0x2, 0xfffffffffffffff8, 0x9, 0x3, 0x8, 0x4, 0x9d99, 0x0, 0xff, 0x8, 0x0, 0x5, 0xd67, 0xf3, 0x6, 0x6, 0xe2d, 0x2, 0xa056, 0xa98f0000000000, 0x4, 0x4, 0x3, 0x0, 0x778a5b06, 0x40, 0xfffffffffffff000, 0x5, 0x2, 0x8, 0x5, 0xf0, 0xfffffffffffffffe, 0x6, 0x1, 0x10001, 0x9, 0x7, 0xfffffffffffffff9, 0x100, 0x1ff, 0x5, 0xd88, 0x8, 0x40, 0x7, 0x3, 0x3f, 0x6, 0x81, 0x9, 0x8, 0x6, 0x0, 0x8000, 0x1, 0x2, 0x80000000, 0x4, 0x3, 0x7ff, 0x8, 0x89be, 0x84d, 0xfffffffffffff800, 0x4, 0x8, 0x8, 0x3ff, 0xfffffffffffffff7, 0x2, 0x973, 0x7b1, 0x9, 0x8, 0x9, 0x8000, 0xffffffff, 0x5, 0x0, 0x9, 0x7fff, 0x7, 0x100, 0x4, 0x9, 0x29, 0x3, 0x1, 0x7fffffff, 0x7, 0xffffffffffffffff, 0x80, 0x100000001, 0x8f, 0x5, 0x3, 0x7ec3db9e, 0x7, 0x6, 0x8, 0x9, 0x4, 0x8, 0x6, 0x8001, 0x0, 0x80, 0x4, 0xcd, 0x80000001, 0x0, 0x8, 0x0, 0x4, 0x3, 0x9, 0x80000001, 0x7, 0x100, 0xe68, 0x7, 0xfffffffffffffff9, 0x3, 0x9, 0x3, 0x5, 0x5cd5, 0x0, 0x4, 0x6, 0x1, 0x4, 0x2, 0x8, 0xfffffffffffff801, 0x1, 0x0, 0x100, 0x7fff, 0x1, 0x51, 0x6, 0x9, 0x9, 0x2, 0xbeb, 0x1, 0xffff, 0x0, 0x800, 0x1, 0xffff, 0x0, 0x7, 0x8, 0x5, 0x800, 0x5, 0x100, 0x5, 0x80, 0x0, 0x19c, 0x8, 0x40, 0x80000000, 0x6, 0x10000, 0x3, 0x7ff, 0x4, 0x5, 0x4, 0x8, 0x0, 0x2, 0x8000, 0x8, 0x1, 0x40, 0x9, 0x3, 0x8, 0x20, 0x8001, 0xffffffff, 0x3f, 0x3, 0x5, 0x80000000, 0x200, 0x5, 0x0, 0xffff, 0x1, 0x6, 0x7f, 0xdec, 0x4, 0x6, 0x5, 0x0, 0xdfba, 0x1, 0xa05, 0x1, 0x1fffffffe00, 0x7, 0x2, 0x60ac3411, 0x200, 0x80000000, 0xd4b, 0x1, 0x4, 0x2, 0xffff, 0xc0000000000, 0x13d0, 0x8, 0x2, 0xfffffffffffffff9, 0x2, 0x3, 0x3, 0x1ff, 0x7, 0x9, 0x0, 0x8, 0x0, 0x3, 0xc2, 0x100000001, 0x8000, 0x6, 0x7, 0x3, 0x1000, 0x7fffffff, 0xbc, 0x80000000, 0x2, 0x9, 0x2, 0x100000000, 0x8001, 0x0, 0x10001, 0x8, 0x1f, 0x4, 0x9, 0x9, 0x6, 0x1, 0x0, 0x100000001, 0x1, 0x1f, 0x2, 0x40, 0xffffffffffff7fff, 0x6, 0x2, 0x27, 0x9, 0x1, 0x6, 0x10001, 0xd7, 0x2, 0xfffffffffffffff8, 0x40, 0xfffffffffffffffc, 0x0, 0x0, 0x7ff, 0xa96, 0x5, 0x1, 0x0, 0x7fffffff, 0xbd85, 0x20, 0x1f, 0x8af5, 0x0, 0x20, 0x3, 0x76, 0x101, 0x1, 0x8, 0x5, 0x1f, 0xd34, 0x3f, 0x100000000, 0x9, 0x2, 0x80, 0x1, 0x1, 0x9, 0x1f, 0x1, 0x3, 0x7, 0x101, 0x80, 0x3, 0x1, 0x6, 0x2, 0x3, 0x6, 0x2, 0x8, 0x401, 0x7, 0x81, 0x800, 0x10001, 0x1f, 0x2b9ddd35, 0x0, 0x81, 0xe0, 0x80000000, 0x1, 0x9, 0x6000000, 0x8, 0x8001, 0x0, 0x1, 0xffffffffffffffff, 0x1ff, 0x9, 0x2, 0x5, 0x5, 0xec0, 0xf2, 0x3, 0x2, 0x9, 0xffffffff, 0x80000000, 0x94, 0x9, 0x8, 0x5b, 0xffff, 0xfffffffffffffff7, 0x3ff, 0x80000000, 0x9, 0x8000, 0xfffffffffffffc01, 0x5, 0x610f, 0x8c, 0xfffffffffffff000, 0x1ff, 0x6, 0x2, 0x800, 0x6, 0x6, 0x1, 0x4, 0x10001, 0xfffffffffffffffd, 0xffffffff, 0x5, 0x6, 0x81, 0x8, 0x5, 0x401, 0xf1, 0x1, 0x1, 0x3, 0x7, 0x8, 0x9, 0x8, 0xffffffffffffff45, 0x7, 0xc6, 0x0, 0x200, 0x6000000, 0x3, 0xffffffffffffffc1, 0x3, 0x7, 0x6fc1, 0xff, 0x3, 0x40, 0xdfa, 0x6, 0x3c, 0x0, 0xffffffff, 0x7fff, 0x200, 0x3, 0x81, 0x3, 0x9, 0x2, 0x80000001, 0x80, 0xb84, 0x100000001, 0x200, 0x0, 0x3ff, 0x0, 0x8000000, 0x1, 0x5, 0x3, 0x20, 0x1ff, 0x499, 0x2, 0x2, 0x100, 0x9fcc, 0x4, 0x2, 0x3bf, 0x8, 0x80, 0x9a12, 0x20, 0xb8b, 0x4, 0x100000001, 0x9, 0x2, 0xffffffffffff50ab, 0x4, 0xfffffffffffff001, 0x5, 0x100000000, 0x2, 0x9, 0x7, 0x4, 0x6, 0x4, 0x6, 0x0, 0x1800000000000000, 0x4, 0x21, 0x9, 0x0, 0x400, 0x1, 0x8712, 0x206000000000, 0x6, 0x6, 0x100, 0x100, 0x3, 0x7, 0x2, 0x80, 0x56db, 0x81, 0x5, 0x0, 0x9b6, 0x7, 0x7fffffff, 0xc288, 0x2, 0x6da, 0xad4d, 0xfffffffffffffffd, 0xc0, 0x100000001, 0x5, 0x8, 0x1ff, 0x6, 0x0, 0x9, 0x4, 0x6, 0x6, 0x9e1c, 0x4534, 0xffffffff, 0x80000000, 0x8, 0x20, 0x7, 0x7, 0x8001, 0x4ca9, 0x9, 0x3, 0x6, 0x2, 0x7, 0x4, 0x6, 0xc4, 0x7fffffff, 0xfffffffffffffffc, 0x8, 0x100000000, 0x1, 0x1, 0x3963, 0x8, 0x7f, 0x7, 0x3ff, 0x7, 0x1000, 0xff, 0xa4, 0x3ff, 0x10000, 0xfffffffff5b4e8a0, 0xff, 0x7, 0x4, 0x2, 0x8, 0x3, 0x1, 0x4, 0x3, 0x7, 0x4, 0x9, 0x0, 0x200, 0x20, 0xecc6, 0x80000001, 0x8, 0x4, 0x8, 0x9365, 0x8f, 0x1000, 0x0, 0x494, 0x0, 0xffffffff80000001, 0x81, 0x6, 0x8, 0xb5e, 0xbc6, 0x7, 0x4, 0x5, 0xe, 0x2, 0x2, 0x7, 0x2, 0x2, 0x37b58556, 0x7, 0x40, 0xff, 0x9, 0x7, 0xffff, 0x80000001, 0x3, 0x5, 0xffffffff, 0x7f, 0x8001, 0x8385, 0x94, 0x7, 0x4, 0xffffffff00000000, 0x100000001, 0x7fffffff, 0x800, 0x4, 0xfffffffffffffffc, 0x8, 0x1a5, 0x3, 0x8000, 0xfffffffffffffffb, 0x685e, 0x7, 0x7, 0x1, 0x9, 0x1c17, 0x80000001, 0x1ff, 0x0, 0x7ff, 0x0, 0x8, 0xef64, 0x4, 0x7, 0x8f, 0x0, 0x9, 0x9, 0x7fffffff, 0x100, 0x7, 0x5, 0x1ff, 0x7, 0xffffffffbfe7dc39, 0x2, 0x1ff, 0x2, 0x2, 0xff, 0x200, 0xffffffffffffff25, 0x10000, 0x81, 0x3, 0x7, 0x5026, 0x800, 0x80000000, 0x7fff, 0x4, 0xffffffff, 0x8, 0x10001, 0xfffffffffffffffd, 0x6, 0x9, 0x1fc00000000000, 0xccb0, 0x8000, 0xe5, 0x9e6a, 0x8, 0x10001, 0x8, 0x2, 0x6, 0x94, 0x4, 0x100000000, 0x3c72, 0xffffffffffff0001, 0x0, 0x4, 0x6064efc9, 0x8000, 0x1000, 0xfb, 0x1ff, 0x7f, 0x558e, 0x4bf2, 0x10000, 0x8, 0x5, 0x2200, 0x4, 0xfffffffffffffbff, 0x2, 0x10001, 0x8, 0x1, 0x7ff, 0x3, 0x3ff, 0x10000, 0x0, 0x7, 0x100000001, 0x101, 0x1, 0x1d, 0x8, 0x9, 0x10000, 0x5d9, 0x0, 0x83d, 0x5, 0x7, 0x6, 0x8, 0xfffffffffffffffc, 0xae0, 0xd0, 0x8, 0x7, 0x8, 0x8, 0x6, 0x400, 0x0, 0xffffffffffffffe1, 0x1f, 0x40000000000000, 0x800, 0xf2, 0xffffffffffffff01, 0x5, 0x101, 0x3, 0x80000001, 0x3, 0x31, 0xffff, 0x6, 0x9, 0x5ec, 0x1, 0x3f, 0xffff, 0x8, 0x4, 0x51, 0x7, 0x7, 0x9f, 0x9, 0x2, 0xfffffffffffffff8, 0xf800000000000000, 0x6e, 0xd8bb, 0x7, 0x2e99, 0x0, 0x6, 0x7ff, 0x0, 0x7, 0x75, 0xa, 0x10000, 0x6135, 0x3, 0x6, 0x1, 0x6, 0xfa, 0x10000, 0x3, 0x1ff, 0x9, 0x80000001, 0x2, 0x8, 0x0, 0x6, 0x4, 0x1000, 0x101, 0xeb, 0x5000, 0x100, 0x200, 0x40100, 0x3, 0x8000, 0x9, 0x4, 0x100, 0x7a, 0xea54, 0xffff, 0x20, 0xbe0, 0x81, 0x481, 0x8, 0xfd, 0x6, 0x7, 0x8, 0x7ff, 0x200, 0x1000, 0x80000001, 0x9, 0x8, 0x87, 0x81, 0x3, 0xffffffffffffffe1, 0x1, 0x7ff, 0x9, 0x3, 0xf2, 0x8, 0x7fff, 0x0, 0xfff, 0x5, 0x6, 0xbefa887, 0x7, 0x401, 0x3, 0x21, 0x2, 0x800000, 0x2, 0x9, 0x1, 0x4, 0xc61f, 0x3, 0x4, 0x1, 0x0, 0xfffffffffffffff8, 0x0, 0x5, 0x8000, 0x10000, 0x7fffffff, 0x1, 0x6, 0x2667, 0x6c2e80000000, 0x4, 0xffffffffffffff80, 0x0, 0x1, 0xfffffffffffffffb, 0x81, 0xfffffffffffffffc, 0x2, 0x0, 0xffffffffffffff0c, 0x5ce, 0x11d, 0x7, 0x81, 0xb83, 0xdb6, 0x3, 0x1d18, 0x9, 0x2, 0x5, 0xfa, 0x10000, 0x0, 0x8, 0x5, 0x1000, 0xffffffffffffff01, 0x80000000, 0xfffffffffffffc01, 0x7, 0xfffffffffffffff7, 0x1000, 0x4, 0x7, 0x1, 0x4f, 0x9, 0x3ff, 0x2, 0x100000001, 0x8, 0x1, 0x4, 0xffffffffffff57bc, 0x3, 0xf2, 0x101, 0xf0b, 0x5, 0x4b82, 0x6, 0x1, 0x0, 0x7ff, 0x401, 0x1, 0x3, 0xfa91, 0xbde6, 0x1, 0x2, 0xa5a4, 0x401, 0x3, 0x3f, 0x0, 0x0, 0x81, 0x20, 0x0, 0x9, 0xa2, 0x8, 0x3, 0x40, 0x9, 0x35b, 0x1000, 0x8, 0x2ca9, 0x4, 0x33a, 0xffffffffffffff01, 0x8, 0x9, 0x4, 0x5, 0x5, 0x1, 0x6, 0x20, 0x10001, 0x2, 0x5, 0x8, 0xf1, 0x2, 0x1, 0x1, 0x9, 0xffff, 0x1, 0x5, 0x100000000, 0x0, 0xffffffffffffffff, 0x81, 0x2285290f, 0x1214, 0x3, 0xe7a9, 0x0, 0xffffffff, 0x4e1c, 0xb8f, 0xde90, 0x7fff, 0x6, 0x18000000000000, 0x2, 0x0, 0xda40, 0x0, 0x1, 0x9, 0xff, 0x81, 0x0, 0x6, 0xd8, 0x8, 0x9, 0x5, 0x6, 0x9, 0x6, 0x1000, 0x1, 0x7fff, 0x7, 0x6, 0x9, 0x40, 0x4c, 0x3ff, 0xc00000, 0x4, 0x8, 0xd36, 0x0, 0x4, 0x8001, 0x5, 0x80, 0x80000000, 0x7, 0x1, 0x8, 0xc8a8, 0x10001, 0x4892, 0x100, 0x3ff, 0x0, 0x90b, 0x2e, 0x93d, 0x8, 0xa0c, 0x6, 0x6, 0x4, 0x2, 0x3, 0x7, 0xb26b, 0x0, 0x8, 0x10000, 0x101, 0x81, 0x1, 0x80000000, 0x4d9, 0x7, 0xfffffffffffffffc, 0x3, 0x3, 0x4, 0x200, 0x1dfc, 0x7, 0x200, 0x584, 0x40, 0x2, 0x6, 0x5, 0x8, 0xffff, 0x9, 0xd5ee, 0x40, 0xf003, 0x3, 0x8, 0x0, 0x35, 0x80000001, 0x100000001, 0x6, 0x7, 0x0, 0xa9, 0xffff, 0x2, 0x8, 0x7, 0x4b, 0x0, 0x1000, 0x5, 0x1, 0x3f, 0x3f, 0x8, 0x6, 0x8, 0x4, 0x1, 0x80000000, 0x5, 0x10001, 0x2, 0x81, 0xfffffffffffffff8, 0x8, 0x8, 0x4, 0x1, 0x400, 0x5, 0x2, 0x2, 0xa9fa, 0x6, 0x7, 0x80, 0x0, 0x9, 0x7fffffff, 0x6, 0x2, 0x2, 0xfffffffffffffffe, 0x0, 0x8, 0x1f, 0x3, 0xfffffffffffffffa, 0x2, 0x7fffffff, 0x0, 0x0, 0x0, 0xffc00000, 0x3f, 0x1f, 0x4, 0xe5ed, 0xc2c2, 0xffff, 0x6aaf, 0x7706, 0x8, 0x1, 0xff, 0x2, 0x8, 0x1000, 0xdc72, 0x7, 0x5, 0x42f, 0x6, 0xbfc, 0x547, 0x3, 0x3, 0x7, 0x1, 0x6, 0x12, 0x5, 0x9, 0x8000, 0xffffffffffff2c44, 0xf, 0xfffffffffffffffd, 0xffff, 0xffffffff, 0x4, 0xfffffffffffffffc, 0x401, 0xfff, 0x5, 0x5, 0x7fff00000000000, 0x5, 0xffff, 0x8001, 0x2, 0x80, 0x2, 0x9, 0x80000000, 0xff8000000000, 0x57b7, 0x3, 0x6, 0x200, 0xfffffffffffffffc, 0x10001, 0x8, 0x7f, 0xffffffffffff8001, 0x2d, 0x1000, 0x679, 0x2, 0x5, 0xffffffffffffffff, 0x3, 0x8001, 0x3f, 0xfffffffffffffff7, 0xb1b, 0xfffffffffffffff9, 0x6, 0x100, 0x5, 0x2, 0x1, 0xfffffffffffffff8, 0x3, 0xff, 0x6, 0x100, 0x8, 0x7f, 0x8000, 0x5, 0x2, 0x1, 0x4, 0x800, 0x9, 0xd2f, 0x2, 0x8, 0xbc15, 0x6, 0x8, 0x27, 0x3c5, 0x6, 0x4, 0x7, 0x6, 0xfffffffeffffffff, 0x91, 0xff, 0x82, 0x1, 0x2f00000000000, 0x3, 0x3, 0xffffffffffffffff, 0x1, 0x401, 0x5, 0x9, 0x6, 0xfff, 0x3, 0x9, 0x5, 0xfffffffffffff0cc, 0x3605, 0x8000, 0x2, 0xfed, 0x7, 0x10001, 0x9, 0x9, 0x1e9e, 0x40000, 0x476098ae, 0x5, 0x8, 0x4, 0x0, 0x80, 0x2, 0x0, 0x6, 0x2, 0xc0000000000, 0x200, 0xff, 0x80000000, 0x0, 0x55, 0x6, 0x200, 0x5, 0xe3f, 0x7f, 0x80000001, 0x1, 0x0, 0x0, 0x2, 0x9, 0x4, 0x6, 0x60000000000000, 0x40, 0x7ff, 0x4, 0x2, 0x9, 0xfffffffffffffff9, 0x9, 0xfffffffffffffff9, 0x8, 0x45, 0x2, 0x6, 0x7fffffff, 0x6c51, 0x6, 0x284, 0xd35, 0x0, 0x2, 0x8, 0xffff, 0xffffffff, 0x4, 0x3200, 0x401, 0xffffffffffffffe0, 0x800, 0x4, 0x9, 0x7ff, 0xf5e, 0x0, 0x7fffffff, 0x8, 0x200, 0x800, 0x8, 0x400, 0x8000, 0x100000000, 0x6, 0x3f, 0xfb83, 0x7fff, 0x5, 0x2af, 0x8, 0x348, 0x9, 0xce2, 0x8, 0x4, 0xffffffffffffffe1, 0x2964, 0xffffffffffffff80, 0x0, 0x8, 0x1, 0x1000, 0x5, 0xfffffffffffffffa, 0x7fff, 0x0, 0xb5f3, 0xfffffffffffffffc, 0x40, 0x101, 0xfffffffffffff9ec, 0xfff, 0x7, 0x400, 0xfffffffffffffff7, 0x6, 0x5, 0x9, 0x1000, 0x3, 0x10001, 0x7, 0x2, 0x80, 0x800000, 0x4, 0x2, 0x6, 0x3, 0x9, 0x8, 0x0, 0x0, 0x2958, 0x800, 0x2, 0x1, 0x80000000, 0x1, 0x2, 0x2, 0x5, 0x7f, 0x30e, 0xfffffffffffffffc, 0x1, 0x1, 0x401, 0x8001, 0x6, 0x20, 0x7fffffff, 0x1, 0x98, 0x7, 0x2d58, 0x1, 0x2ac5, 0x200, 0x14, 0x1f, 0xfffffffffffffff8, 0x1f, 0x4, 0x0, 0x3, 0xbaf, 0xfffffffffffff001, 0x100000001, 0x6, 0xc03, 0x6, 0x80000001, 0x1, 0x101, 0x4, 0x101, 0x1, 0x9, 0x8, 0x0, 0x4, 0x9, 0x7, 0x1ff, 0x9, 0x2, 0x80000001, 0x9, 0x100000001, 0x6, 0x7, 0x1, 0xffffffff, 0x9, 0x10000, 0x4, 0x1, 0x100000001, 0x0, 0x5, 0x3ff, 0x1, 0x401, 0x8001, 0x9, 0xee, 0x7fff, 0x1f, 0x7fffffff, 0x0, 0x3, 0x7, 0x1, 0x9, 0x9, 0xe8, 0xc8, 0x9, 0x6, 0x0, 0x1, 0x7fffffff, 0xffffffff, 0xfffffffffffffffb, 0x38000000000, 0x0, 0x1, 0x1, 0x2, 0x20, 0x6, 0x9, 0xa54, 0x6, 0x9, 0x3, 0x2, 0x6, 0x7873, 0x8, 0x2, 0x1738, 0x4, 0x0, 0x100000001, 0x3, 0x7, 0x100, 0x0, 0xb4, 0x7, 0x9, 0x1ff, 0x5d5d3c67, 0x6, 0x81, 0x101, 0x3, 0x5e8, 0x3, 0x9, 0x3, 0x2, 0x5b8, 0x40, 0x1200000000, 0x3, 0x40, 0x81, 0x4, 0x10001, 0xffffffffffffffff, 0x3, 0x0, 0x5, 0x7, 0x321, 0x96, 0x0, 0xfffffffffffff801, 0x800, 0x7, 0x4, 0x8001, 0x9, 0xffffffffffff0000, 0x7ff, 0x4, 0x7, 0xffffffff, 0x4, 0x5, 0x4, 0x0, 0x12000000000, 0x20000000, 0x1ff, 0x7, 0x1, 0x918, 0xfffffffffffffc9c, 0xe34c, 0xb6, 0xce30, 0x3, 0x3, 0x1, 0xfffffffffffffffa, 0x10000, 0xfff, 0xf9, 0x6d, 0x66b5, 0xffffffff00000000, 0x5, 0xd1b9, 0x6, 0x9, 0x3, 0xb07, 0xc7a1, 0x8, 0x5e, 0x3, 0x7, 0x6, 0x1, 0x1f, 0x6, 0x7fffffff000, 0x101, 0x2, 0x4, 0xc3, 0x81, 0x1, 0x3, 0xffffffffffffffff, 0x1f, 0x6, 0x1, 0x630, 0x7f, 0x0, 0x7ff, 0x20, 0x0, 0x3, 0x5ff4d75a, 0x5, 0x4, 0x7, 0x100000000, 0x1, 0x8, 0x75dd304e, 0x80000001, 0x4, 0xfff, 0x0, 0xad5, 0x0, 0x3c5e, 0x3ff, 0x0, 0x4, 0xce7, 0x9, 0xff, 0x80, 0x7a6, 0x5, 0x6728, 0x93, 0x5, 0x1, 0x3, 0x3ff, 0xa2, 0x5, 0xff, 0x4, 0x1f58, 0xd63, 0x3820544d, 0x3, 0xfffffffffffffffe, 0x9, 0x4, 0x2, 0xad, 0x1, 0xa0e, 0x1, 0x7fffffff, 0xfffffffffffffff8, 0xfffffffffffff001, 0x7, 0x18000000000000, 0x1, 0x0, 0x1f, 0xff, 0xff00000000000000, 0x1, 0x5, 0x3ff, 0x8, 0x3ff, 0x10000, 0x0, 0x80000001, 0x10dc17bf, 0xbe6, 0xff, 0x3, 0x10000, 0x4, 0x3, 0x0, 0x0, 0x0, 0x8, 0x8, 0x9401, 0xfffffffffffffff8, 0x2, 0x4, 0x400000000000000, 0x5, 0x6, 0x9, 0x7fff, 0x9a5f, 0x2, 0x10000, 0x67, 0x5, 0x0, 0x8, 0x2, 0x8000, 0xa4, 0x2, 0x401, 0x101, 0xcb2, 0xfffffffffffff001, 0x2, 0x101, 0xa46, 0xfffffffffffffff9, 0x7, 0x100000001, 0x81, 0x7ff, 0x100000000, 0x7, 0x80000001, 0x1, 0x7, 0x4, 0x7fffffff, 0x1000, 0x9451, 0x1, 0x3, 0x7, 0x5, 0xfffffffffffffff7, 0xa000000000000000, 0xf3, 0xea, 0x3, 0x9, 0x100, 0x368, 0x62, 0x4, 0x1000, 0x6, 0xa30e, 0xe3, 0x5e9a, 0x4, 0x8, 0x1, 0x401, 0x0, 0x80000000, 0x200, 0x80, 0x80000001, 0x2, 0x5, 0x3ff, 0x7, 0x100, 0x3, 0x3, 0x7d, 0x8, 0x0, 0xfff, 0x5, 0x0, 0x7, 0x8001, 0x1, 0x3, 0xc2a, 0x0, 0x0, 0x400, 0x7, 0xffffffffffffff66, 0x1, 0x3ff, 0x10000, 0x8, 0xdcd, 0x5, 0x6, 0x80000001, 0x2, 0x7fff, 0x6, 0x81, 0x5560cdf8, 0x5c59, 0x401, 0x1, 0x2, 0xff, 0x4, 0x8, 0x0, 0x4, 0x1, 0xffffffffffffffc1, 0x28a2, 0x800, 0x0, 0x4, 0x7, 0xee, 0xd5d, 0x7fffffff, 0x1, 0x3, 0x253, 0x1, 0x80000001, 0x7, 0x5, 0x0, 0x8, 0xfffffffffffffffb, 0xffffffffffff6bd1, 0xfff, 0x100000000, 0xffff, 0xffffffff, 0x1000, 0x8, 0xfffffffffffff001, 0x6060, 0x0, 0x2, 0x8, 0x3ff, 0x10001, 0x5, 0x96e7, 0x4, 0x0, 0xfffffffffffffdcf, 0x1, 0x6, 0x100, 0x7fff, 0x5, 0x1f, 0x7, 0x800, 0x1, 0x2, 0xffffffffffffffff, 0x2, 0x1fc000000000, 0x1, 0x6, 0x1, 0x401, 0x6, 0x8, 0x0, 0x2, 0x4, 0xe2b8, 0x4, 0x401, 0x40, 0x7, 0xac, 0x0, 0x0, 0x10000, 0x5, 0x53, 0x8, 0x9, 0x1, 0x5fb7, 0x4fd5, 0x7ff, 0x9, 0x10001, 0x8, 0x10001, 0x7fff, 0x4a7de598, 0x6fa3, 0x10000, 0x100000000, 0x7fff, 0x5, 0x3ff, 0x6, 0x3, 0x7fff, 0x9, 0xfffffffffffffff7, 0x5, 0x0, 0x7, 0xfffffffffffffffc, 0xfffffffffffffc01, 0x7, 0x8, 0x4e, 0xbf, 0x5e, 0x9, 0xe77e, 0x8, 0x81, 0x5, 0x7, 0x2, 0xde, 0x7fffffff, 0x80000001, 0x100000000, 0x1000, 0x2fe7, 0x0, 0x3, 0x0, 0x800, 0xfffffffffffffff9, 0x9, 0x100, 0x100000000, 0x1, 0x401, 0x1, 0x2, 0xffffffffffffff1f, 0x8, 0x4, 0x8, 0x6, 0x8, 0x312, 0x2, 0x0, 0x6, 0x3, 0x9, 0x1, 0xf679, 0x6, 0x7fff, 0xffffffff80000001, 0x1ff, 0x20, 0x81, 0x1, 0x5, 0x0, 0x5, 0x4, 0x5, 0x7, 0x5, 0x101, 0x9, 0x7, 0x2, 0x1, 0x5, 0x9, 0x234, 0x1200000000000000, 0xfffffffffffffa12, 0x7, 0xfff, 0x8, 0x5, 0x10001, 0x1e7400000000, 0x7, 0x9, 0x2, 0x2fc, 0x8, 0x7, 0x9, 0xffffffff, 0x200, 0xdc68, 0x3, 0x80000001, 0x7, 0x80000001, 0x7, 0x2, 0x80, 0x9, 0x100000000, 0xaba3, 0x2, 0x4edd, 0x4, 0x5, 0x100000000, 0x0, 0x8, 0x1, 0x1, 0x1, 0x5538, 0x8, 0x64, 0x2, 0x1ff, 0x80000001, 0x68f5, 0x7fffffff, 0x2, 0xc6b, 0x7f, 0x0, 0xffffffff, 0x6, 0x2, 0x5, 0xa27, 0x80000000, 0x4, 0x6, 0x1, 0x6, 0x1, 0x1, 0x5, 0x2, 0xde, 0x8, 0xc5d0, 0xbea, 0x2, 0xfffffffffffffffd, 0x9, 0x8, 0x9, 0x1, 0x3, 0x800, 0x575, 0x10000, 0x1a34800000, 0x8, 0x5, 0x3, 0x1000, 0x8, 0x7, 0x80000001, 0x0, 0x5, 0x0, 0xff, 0x8, 0x7, 0x684, 0xfff, 0x4228, 0x9, 0x3f, 0x3, 0x2, 0x200, 0x9, 0xe6db, 0x1, 0x6, 0x1, 0x3, 0x7fff, 0x9, 0x200, 0xfffffffffffff7d3, 0x10, 0x80, 0x80, 0x7, 0x0, 0x7, 0xfffffffffffffe00, 0x8001, 0xe54, 0x7, 0x3, 0x7ff, 0x7fffffff, 0x1000, 0x1, 0xfffffffffffffffd, 0xfffffffffffffffa, 0x20, 0x2, 0x4, 0x1c000000000, 0x5, 0x10000, 0x7fff, 0x10001, 0x80, 0x2, 0x4, 0xbd81, 0xfff, 0x7, 0x4a4, 0x4, 0x10000, 0xad, 0xe1b, 0x8, 0x80000001, 0x0, 0x2, 0x632092a5, 0x3, 0x9, 0x80000001, 0x4, 0x0, 0xfffffffffffffe01, 0x7f, 0x80, 0x0, 0x8, 0x0, 0x100000001, 0x1000, 0x3, 0x7f, 0x7, 0xd9b, 0x3, 0x7ff, 0x0, 0x7, 0x74, 0x9, 0x0, 0xffff, 0x8000, 0x75e, 0x6, 0x4, 0x1, 0x1, 0x1, 0x5, 0x8, 0x400, 0x1, 0x8d8c, 0x5, 0x8000, 0x1ff, 0x9, 0xe850, 0xd125, 0x8, 0x5, 0x3f, 0x400, 0x5, 0x81, 0xb31, 0x3, 0x4, 0x100000000, 0x800, 0x800, 0x6, 0x4, 0x2, 0xae6, 0x7, 0x9ac, 0x0, 0xfffffffffffffffa, 0x7, 0x8, 0x1, 0x9, 0x1, 0x3ff, 0x0, 0x30e2, 0x1, 0x1, 0xa71, 0x200, 0x10001, 0x0, 0x9, 0x204000000000, 0x8, 0xa76, 0x2, 0x20, 0x6, 0x2, 0x2303d63c, 0x281fb75e, 0x1, 0x5, 0x3, 0x4, 0x4, 0x1, 0x2, 0x6, 0x9, 0x0, 0x0, 0x7, 0x80000001, 0xffffffffffffff7f, 0x258aea22, 0x3, 0x200, 0x0, 0x9, 0xfff, 0x7, 0x7, 0x1000, 0x0, 0x9, 0x80000000, 0x3, 0x3, 0x101, 0xfffffffffffffe01, 0x6, 0x101, 0x4, 0xffffffff, 0x7, 0x0, 0xffffffff, 0x4, 0x1, 0x5, 0x0, 0xfffffffffffffff7, 0x3, 0x666, 0x5, 0x0, 0x4, 0x200, 0xffffffffffffca2d, 0x7, 0x1, 0x80000001, 0x79c, 0xbd, 0xff, 0xffffffff, 0x4, 0x8001, 0xfd, 0x7ff, 0xe0f2, 0x5, 0x9b7, 0x1, 0x9, 0x4, 0x38, 0x4, 0x8001, 0x8, 0xff, 0x7, 0x8, 0x7, 0x5, 0xd5, 0x8001, 0x6, 0x6, 0x3, 0x2, 0x1, 0x70924f81, 0x5, 0xffff, 0x77, 0x8b, 0x4, 0xfffffffffffffe00, 0xfffffffffffeffff, 0x5, 0xf722, 0x4, 0x400, 0x3, 0xfffffffffffffff8, 0x2, 0x1ff, 0x1, 0x332b, 0xffff, 0x3b, 0x5, 0x100, 0x1f, 0x7f, 0x7, 0x7, 0x7, 0x6, 0x5, 0x0, 0x7, 0x400, 0x3, 0x80000000, 0x4, 0x8, 0x3, 0x3, 0x285, 0x81, 0x9, 0xfff, 0x9, 0x4, 0x9, 0xfffffffffffffff9, 0x6, 0x6, 0x3, 0x3f, 0xa25, 0x5, 0x80, 0x100000000, 0x35a3, 0x2, 0x9d, 0x4, 0x1, 0x8, 0x0, 0xffffffffffffffff, 0x0, 0x30, 0x7, 0x6, 0x7, 0x74, 0x4, 0x7, 0x3f, 0x0, 0x81, 0x7421a74e, 0x4, 0x94, 0x5, 0x319, 0x1, 0xd9, 0x7f, 0x2d, 0xffffffffffff8001, 0xffffffff7fffffff, 0x6, 0x1, 0x1, 0x9, 0x9, 0x4, 0x2, 0x7, 0x0, 0x8, 0x1, 0xffff, 0x7f, 0xffffffffffffffff, 0x0, 0x3, 0x9, 0x101, 0x8001, 0xd5, 0x0, 0x40, 0x1, 0xfffffffffffffffc, 0x2, 0xbf8, 0x0, 0xc9, 0x0, 0xff, 0x7, 0x6, 0x1, 0x2, 0x5, 0x8, 0x80000001, 0x0, 0x2, 0x6, 0x8, 0x200, 0x7, 0xff, 0x6, 0x2, 0x6, 0xfffffffffffff9f0, 0x6, 0x7, 0x6, 0x10001, 0x1, 0x101, 0xd2a, 0xdd76, 0x9, 0x6, 0x17a, 0x9, 0x80000001, 0x7904, 0x3, 0x7, 0x0, 0x101, 0x1200000000, 0x200, 0x0, 0x23d, 0x8, 0x1, 0x1ff, 0x101, 0xab26, 0xca4, 0x1, 0x100000000, 0x48, 0x80000001, 0x5, 0x8, 0x4, 0xfce8, 0x6, 0x9, 0x0, 0x9, 0x8, 0x1ff, 0x8, 0x7, 0x34, 0x5, 0x40, 0x7f, 0x2, 0x2, 0x7, 0x80000000, 0x1, 0x4, 0x4, 0x20, 0x6, 0x1f, 0x6, 0x96, 0x4, 0x21b, 0x20, 0x100000000, 0x7fffffff, 0x100, 0x3, 0x4, 0x18000000000, 0x2, 0x8000, 0x5, 0x6, 0x2, 0x7, 0x95a, 0x9, 0x7fff, 0x7, 0x5, 0x6, 0x6c, 0x6, 0xfffffffffffffffa, 0xfffffffffffffff9, 0x8001, 0x0, 0x400, 0x9, 0x7, 0x9, 0x1, 0x0, 0x4, 0xb3d2, 0xd5c, 0x7, 0x0, 0x3, 0x4, 0x8, 0x1, 0x1, 0x3e2d, 0x8001, 0x6, 0x5, 0x0, 0x7fffffff, 0x8, 0x1e, 0x0, 0x100000001, 0x747, 0xffffffffffffff22, 0x4, 0x4, 0x4, 0x7fff, 0x5, 0x27, 0x9a7e, 0x4, 0x0, 0x3, 0x39, 0x3, 0x8, 0x6, 0x9, 0x9f4, 0x0, 0x5, 0x3ff, 0xfffffffffffffffd, 0x4a9cfc31, 0x10001, 0x8, 0x10001, 0x8, 0x1f, 0x4, 0x8, 0x3, 0x800, 0x4, 0x8000, 0x0, 0xffffffff, 0x4, 0x7, 0xf8000, 0x800, 0x9, 0xfffffffffffffe10, 0x0, 0xfffffffffffffff8, 0x8, 0xfffffffffffffff9, 0x1, 0x5, 0x5, 0x7, 0x8, 0x0, 0x526c, 0x100, 0x1, 0x3, 0xff, 0xff, 0x6, 0x1e, 0xffff, 0x8000, 0x7f, 0x4, 0x81, 0x8, 0x7, 0xffffffffffff9cf7, 0xff, 0x5, 0x6, 0xff, 0x0, 0x2, 0x4, 0x3d0, 0x1000, 0x9, 0x4, 0xffffffffffffff3d, 0x2, 0x4, 0x10001, 0x7d, 0x6, 0x4, 0x7f, 0x6d6d9e36, 0x81, 0x4, 0x8c, 0x0, 0x5, 0x100000000, 0x1a5, 0x7, 0x7, 0x5, 0x80, 0x2, 0x9, 0x4, 0x7f, 0x4, 0x3, 0xfff, 0x9, 0x9, 0x9, 0xdf6, 0x81, 0x80000001, 0x5, 0xffffffff, 0x3218, 0x100, 0xfffffffffffffc00, 0x8, 0x20, 0x0, 0x8, 0x3, 0x9, 0xfffffffffffff57c, 0x1, 0x5, 0x800, 0x81, 0xb5b, 0x80, 0x6, 0x7f, 0x3, 0x1f, 0x401, 0x3, 0x774a, 0x40, 0x7fff, 0xfffffffffffff801, 0x7, 0x7, 0xcf2, 0x8, 0x7, 0x401, 0x5, 0x9, 0xffffffffffffffff, 0x5, 0x5, 0x0, 0x4, 0x80, 0x7ff, 0x5, 0x8, 0x400, 0x7, 0x7, 0x97, 0xfffffffffffffff7, 0x10000, 0x100000001, 0x5, 0x53d, 0x2, 0xffff, 0x10000, 0x1, 0x6, 0x24a, 0x25b1, 0x40, 0xffffffffffffffff, 0xff, 0xdbb4, 0x7, 0x6, 0x81, 0xfffffffffffffffc, 0x2, 0x7, 0x3ff, 0x4, 0x975, 0x8, 0x3, 0x2, 0x80, 0x1ff, 0x400, 0x6, 0xffffffff, 0x2, 0x0, 0x1, 0x8, 0x2, 0x10000, 0x6, 0xfff, 0x20, 0x3, 0x101, 0x8000, 0x7, 0x2, 0xfffffffffffffff7, 0x2, 0x80000000, 0x10001, 0x0, 0x81, 0x9, 0x3, 0x8, 0x1, 0x9, 0x8001, 0xcf63, 0xff, 0xffffffffffffffff, 0x6, 0x6, 0x3, 0x9, 0x1, 0x7, 0x0, 0x4, 0x4, 0x800, 0x8, 0x100000000, 0x1, 0x8, 0x0, 0x9, 0x5, 0x0, 0xd44, 0x2, 0x1bf5, 0x3, 0x3ff, 0x3f, 0x3, 0x0, 0x1, 0x5, 0x10001, 0x7f, 0x8, 0x0, 0x5, 0xde, 0x6, 0x100000000000000, 0xff, 0x5b66, 0x0, 0x9a6, 0x8, 0x200, 0x9, 0x6, 0x2, 0x5, 0x5, 0x3, 0x0, 0x6, 0x65c, 0x1, 0x0, 0x6cf, 0x1f, 0x4, 0xe42, 0x7, 0x34b5, 0x18a0, 0x5, 0x7, 0x800, 0x0, 0x8, 0xfffffffffffffffe, 0x5, 0x8000, 0x4, 0x200, 0x1, 0x4f69, 0x6, 0x200, 0x8, 0xa67, 0x1f, 0x1, 0x35, 0x5, 0x2, 0x7f, 0x4, 0x4, 0x3f, 0x8, 0x2, 0x100000000, 0x3, 0x5, 0x3, 0x1f, 0xb17f, 0x0, 0x1, 0xd0d, 0x4, 0x0, 0x2, 0x7, 0x80, 0x4, 0x100, 0xaa2, 0x2, 0xffff, 0x1, 0x7f, 0x4, 0x0, 0x1, 0x80, 0x9be3, 0x80000001, 0x9, 0x5, 0x7, 0x5, 0x800, 0x2, 0x8, 0x1, 0xdf92, 0x6, 0x3, 0x0, 0x40, 0x8, 0x7, 0x1, 0x790, 0x4, 0x400000000000000, 0x5, 0x7f, 0x8, 0x3, 0x8, 0x1, 0x400, 0x7, 0x1, 0x9, 0x4f09, 0x75, 0x7, 0x3f, 0xdf00000000000000, 0x9, 0x0, 0x7, 0x1, 0x2, 0xffffffff, 0x8, 0x7fff, 0x80, 0x10001, 0x800, 0x0, 0x800, 0x864, 0x2, 0x200, 0x2, 0x40, 0x3, 0xaab, 0x0, 0x6, 0x68ac, 0x0, 0x101, 0x100000001, 0x80000001, 0x8001, 0x5, 0x2, 0x0, 0x0, 0x80, 0x4, 0xc000000000000000, 0x10, 0x9, 0x2, 0x53, 0xd0, 0x100, 0x5, 0x4, 0x100, 0xff, 0x9, 0x7, 0x1000, 0x4, 0x3, 0x3f, 0xb4e, 0x4, 0x6, 0x4, 0x7fff, 0x6, 0xfffffffffffffffd, 0x1f, 0x100000001, 0xac36, 0x8001, 0x8, 0x17f, 0x7, 0xfffffffffffffff8, 0x2, 0x8, 0x101, 0x106, 0x6, 0x100, 0x200, 0xfffffffffffff455, 0x6, 0x9, 0x0, 0xffffffff, 0xff, 0x1, 0x8, 0xfffffffffffffffc, 0x400, 0x9, 0x7, 0x1, 0xff, 0x6, 0xd7, 0x401, 0x6, 0x4, 0x1ff, 0x1ff, 0x8, 0x8, 0x8, 0x5, 0x1, 0xffff, 0x7ff, 0x7ff, 0x4000000000000000, 0x1, 0xc8e00000000, 0x800, 0xf523, 0x6, 0x9a, 0x7, 0x4, 0xffffffffde1b5a56, 0x1, 0x0, 0x0, 0x80000001, 0x95, 0x20, 0x1, 0xffc3, 0x5, 0x49d, 0xff, 0x7fffffff, 0x3, 0x9, 0x80, 0x2, 0x5, 0x1, 0x400, 0x9, 0xffffffff, 0x561, 0x5, 0x400, 0x7, 0xfff, 0x7, 0x2, 0x3, 0x61e3, 0x3, 0x4, 0x7ff, 0x0, 0xffffffff, 0x8, 0x2, 0x6, 0x8, 0x9, 0x3b, 0x15, 0x6, 0x9, 0x0, 0x80000000, 0x9, 0x8000, 0xffffffffffffff48, 0x8, 0x6d, 0x100000001, 0x200, 0x3, 0x0, 0x86c, 0x401, 0x1, 0x3, 0xc2d, 0x5580000000000000, 0x9, 0x2, 0x3, 0x20, 0x43, 0x0, 0x2, 0xc6, 0x1ff, 0x9, 0x1, 0x400, 0x8, 0x0, 0x3, 0x8, 0x2a0, 0x1, 0x88, 0x481732e9, 0x0, 0x80000001, 0x10001, 0x8, 0x3, 0x4, 0x1f, 0x7, 0xffffffff, 0x62, 0x0, 0xa19, 0x80000001, 0x9, 0xdf, 0xffffffffffffffc0, 0x2, 0x0, 0xffffffffffffffee, 0x182b, 0x5, 0x5, 0xffffffff, 0x1de, 0x0, 0x5, 0x9, 0x3f, 0xe27, 0x8, 0x4, 0x9, 0xe67, 0x184, 0x4, 0x2f, 0x1, 0x0, 0x7, 0x2, 0x0, 0x40000000000, 0x6e757804, 0xfffffffffffffffc, 0x5, 0x200, 0x3, 0x3000000000, 0xff, 0x7, 0x7, 0x5, 0x3, 0x4, 0xb5e4, 0x7fffffff, 0xfffffffffffffff9, 0x5, 0x1f, 0x1000, 0x10001, 0x2, 0xbe, 0xbe, 0x8, 0x4, 0x6, 0x8, 0x3ff, 0x821e, 0x8, 0x20, 0xffffffff, 0x1, 0x7, 0x4, 0x3, 0x1, 0x100000000, 0x0, 0x8001, 0xfffffffffffffff7, 0x6d4, 0x9, 0x0, 0x100, 0x3ff, 0x7ff, 0x997, 0x9, 0x4, 0x7f, 0x101, 0x7, 0xffff, 0x0, 0x7f5, 0x7, 0xab4, 0x5, 0x0, 0x5, 0x626, 0x8, 0x3, 0x1, 0x6, 0x6, 0x1, 0x5, 0x2, 0x0, 0xec6, 0x4, 0x200, 0x728, 0x9, 0x5, 0x4, 0x3, 0x2, 0x4, 0x6, 0x0, 0x8, 0x7, 0x89, 0x6d7, 0xffff, 0x6, 0xfff, 0x1611, 0x3ee, 0x0, 0x5, 0x6, 0x3ff, 0x6, 0xffff, 0x0, 0x14, 0x1f, 0x7, 0x4, 0x0, 0x0, 0xc11, 0x800, 0x8001, 0x3, 0x4, 0x200, 0x100, 0x5, 0x3f, 0x100000000, 0x1, 0xffffffff, 0x2, 0x9, 0x3, 0x1ff, 0x8, 0xb00, 0x80000001, 0x0, 0x81, 0x6, 0xfffffffffffffffc, 0x5, 0x7, 0x400000, 0x2400000000000, 0x3, 0x3ff, 0x79c4f910, 0x3, 0xfff, 0x6, 0x3, 0x2, 0xe00, 0x0, 0x6, 0x1000, 0x6, 0x7, 0x100000001, 0x0, 0x3f, 0x261, 0x87, 0x9, 0x8, 0x9, 0x6, 0x652, 0x693, 0x4, 0x6, 0xfffffffffffffe00, 0x8, 0x68109395, 0x9, 0x6, 0x6, 0x50, 0x3984, 0x0, 0x2, 0x5, 0x46, 0x7, 0x10000, 0x3, 0x9, 0x2, 0x2, 0x7, 0x8001, 0xffff, 0x401, 0x400, 0x7, 0xcd7, 0x0, 0x5, 0x6, 0x0, 0x9, 0xb872, 0x2, 0x8, 0x9, 0x5, 0x0, 0x1000, 0x20, 0x1ff, 0x8000, 0x18, 0x8, 0x100000001, 0x400, 0x400, 0x81, 0xffffffffffff5d6b, 0x0, 0x6, 0x19d5000, 0x81, 0x9, 0x1, 0x91, 0x2, 0x10000, 0x4, 0x5, 0x5, 0x3, 0x22b, 0x5, 0xffffffffffffffe0, 0x1, 0x4, 0x5, 0x77ae, 0x5d8, 0x4, 0x10001, 0x7, 0x1, 0x6b, 0x10001, 0x10000, 0xfffffffffffffff8, 0x8, 0x0, 0x45, 0x0, 0xa76220d, 0x7, 0x401, 0x4d4, 0x7ff, 0x7, 0x4, 0x7fffffff, 0x3, 0x1ff, 0x4, 0x7, 0x80, 0x0, 0x4, 0x771d00ab, 0x20, 0x9, 0x0, 0xa3, 0x0, 0x8000, 0xffff, 0x9, 0x394, 0x1, 0x7f, 0xdb, 0x8001, 0x2, 0x7ff, 0x3, 0x9, 0xc3, 0x3, 0x3f, 0x3ff, 0x7, 0x5, 0x8, 0x5, 0x4, 0x3, 0xfffffffffffff35c, 0x3, 0x200, 0xff7, 0x81, 0x1, 0x1, 0xa267, 0x3, 0x2, 0x1, 0x401, 0x6, 0x1e4, 0x9, 0xfffffffffffffbff, 0x5, 0x3, 0x3, 0x100000001, 0x6], "38f0ef2e080a94d183e2edc5dd003355442d8c9eb36056b535c1aff5c227591b931ccb10c073ee9810ea"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_extract_tcp_res(&(0x7f0000795000)={0x42424242, 0x42424242}, 0xffffffff80000001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000002000-0x60)=[], 0x0) gettid() recvfrom$llc(r1, &(0x7f0000246000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60, 0x2000, &(0x7f0000f05000)={0x1a, 0x4, 0x8, 0x7, 0x5771, 0x5, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) perf_event_open(&(0x7f0000d8e000-0x78)={0x5, 0x78, 0x0, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4, 0x666, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0xa, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r5, 0x0, 0x20000000000b, &(0x7f00001b0000-0xab)="00000000", &(0x7f0000000000)=0x4) r6 = socket(0x1, 0x2, 0x3d) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000254000-0x4)=0xc) syz_emit_ethernet(0x38, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2a, 0x0, 0x0, 0x20000000000, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r4, r2, 0x0, 0x0, 0x5, 0x10, 0x4, 0x0, 0x0, {[]}}, {"0069"}}}}}}) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000259000)={@common="69703667726530000000000000000000", @ifru_flags=0x1200}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f00001dc000)={0x0, 0xc97}, 0x8) setgroups(0x3, &(0x7f000046d000-0xc)=[r7, r7, r7]) 2017/09/11 16:43:40 executing program 6: r0 = socket(0xa, 0x3, 0xff) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000124000-0x8)=@assoc_value={0x0, 0x3}, 0x8) sendto$unix(r0, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000975000-0xc4)={0x0, 0x7, 0xbc, "ff3b01d446fd5557333d9f693adc6c4376ec532ddeb1cfd254cb8dd99e318324c7ad198cac3b6254169261b18c6a88e75444f807c41f8121aad044b36f5cd74d058260da3a4be79c80d473454d94b04fc82dff4b3ea0c1f10aa2f291580e75da03a2cfffc9a77b26e5e142753faacdeac3deefe6f31dab570ff54bbd0d1a9512ed4c18fadd0ae70c0594cae690ba8649c07cea6f6ec83df263d742f03e6f531b49973672e1d0316a546f96358c295cfc85d9e9138d26c5ed5818ee4f"}, 0xc4) 2017/09/11 16:43:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000001000-0x5c)={{0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x752e}, 0x7, [0x200, 0x0, 0x0, 0xfffffffffffffffe, 0x8, 0x9, 0x3, 0xa467]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000010, 0x802, 0x0) io_submit(0x0, 0x6, &(0x7f0000bb7000)=[&(0x7f000089e000)={0x0, 0x0, 0x0, 0x2, 0x101, r0, &(0x7f0000a7c000-0x50)="62d39c7c22e045da0f520a714fa410b739c1f506cc0846f34a71b670c51eb82c6d500569d2b685e6e2d4f1eb0220a3275e30d6974fc9e202e1fef44f7b0131139da492f1dc035679c25bceef1defe26d", 0x50, 0x85, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f000010a000)={0x0, 0x0, 0x0, 0x8, 0x80, r0, &(0x7f00001e4000-0xe2)="028344095e190fb7a0ec380edde4d3b9ec22ed5c552032fe7e7234c07d280b490ca18e6f8125e5c9c670c3fed2fe99f39ad10ba0173000e6dd4a6df3b5c1155649fd942db0e03009ecd1f21b0791c630062d8c1e953aa1814961647d5250c4a233c0d54c9c1d98843db2e374447af8e827d1c2c6fc67d0c481f2a60b6e9992e19a2e76c214a2db80ea1bb396820722bf3f10995d6b71c8af7c2795164628f9811645e77375c3d1fcd17e569b900f7b97ec7f7ec3035a9c31e930945fe7869dd10aa7ee013201953fa16317f869c5cff71739ff4d556e4614bcf5f34e28a560356e51", 0xe2, 0x8, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f0000072000)={0x0, 0x0, 0x0, 0x3, 0xffffffff, r0, &(0x7f000046e000)="82af1234d5d1d95c1f7a50f1803680572d08fb5bd8db51a7d05970c00c2c17cdde23d6e906c98d10b384556692fa6c9b41db3fa8abb07ee68b66173df7cfa4ae2af20c8d09e81f65c55ace02a6f9a2257256edc30c2b38999608e54aad75260f67af5575949155c4c334f59bde3f09fe20661cfc824e8be0049fdc00cac2488d35b0f8ab38dc2c869fdd8946e633245b62f4d466a966754d4569d85e75ca35688abfbac00b6075a0484b6ad5bb827448dd672f58eab6f916f743ab7d2662050c56710e8d0cadf21df6dd3500b80de2a659cd233f80b1b94c0e", 0xd9, 0x9cd, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f00005d2000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000516000-0xa1)="8be594bba7877b47f371b99be463ce17917eb3e209584661feb7d3bb5b14cacbf3b2491dfcc0fad75f2f5513039f498db0ef9a6f9ac93eef2e25538f99f5e0343ea2e6de263f38105ff5bd15100db5b1e726ffa6caa4796fd3eceba3aaceb9e8115d9a8f5e8134d297c6175b86f25d057cacf49844282d7d80dd9ef75232b61b80a7067ac11e391a9575e85ceba4b70c00b0a092fa2866b9c08e25291bcd8d6977", 0xa1, 0x5, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f00008df000-0x40)={0x0, 0x0, 0x0, 0x9, 0x3, r0, &(0x7f00009c6000-0xac)="a951d2decbd9bd3f124eebe3f8b361e0a720ee482094b8f2d8db38f8fd59ef502b613ff0cae66b543c9ad164bf0ca6d798698b01802b35d13735642f2acb685f9c2457225a59eefab83dbccfc450066f02e4c47c608ae596d0acd11f16fa02c20c31f6ce0dbaa9693812076e3e114ae99f38949ea61617639683ecfa72f576802ed6bedf947d75610d9c8cf968f09b7c25e219062ff8257e8f3d6b008155dcd94e40ad490b1dfabf3a1e91b5", 0xac, 0x40, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f000015d000-0x40)={0x0, 0x0, 0x0, 0x1, 0x7, r0, &(0x7f0000af9000-0x56)="00c6e5cb145c74c303e2aedba45fcb8507b570a2e0f4eb84e9cf34631915924b3b410991657302acbeaeac8827067b46227da59cda72576a6b2fc6c8773ee08e484e2ef8dcb3e26ab5be09d5967819a9ac0c18834c74", 0x56, 0x3c7001a3, 0x0, 0x1, 0xffffffffffffffff}]) ptrace$getenv(0x4201, 0x0, 0xa3f, &(0x7f0000ce4000-0x8)=0x0) write(r0, &(0x7f00001b8000)="240000001a0025f00018001000f7fc1a0a0b00000004bf0202ffffeb0800040048186be0", 0x24) epoll_create1(0x80000) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000901000-0x10)={0x0, &(0x7f0000a5c000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000e84000-0x4)=0x0, &(0x7f00003af000-0x4)=0x4) 2017/09/11 16:43:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) sendto$unix(r0, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f000002b000-0x28)={&(0x7f0000c77000/0x1000)=nil, 0x8, 0x3, 0x80, &(0x7f00006e2000/0x1000)=nil, 0x7}) 2017/09/11 16:43:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x200000000, 0xfffffffffffffffd) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0x1, &(0x7f0000f63000-0x1c)={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/09/11 16:43:40 executing program 3: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000001000)="e390517a0d692cd4f44c0940000026705fb30a0002b3724c7d655f", 0x1b, 0x0, &(0x7f0000001000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="73697430000000000000000000000000"}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x0, 0x802, 0x8) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) syz_emit_ethernet(0x36, &(0x7f0000926000-0x3e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) 2017/09/11 16:43:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000bd8000-0x10)=[{&(0x7f00000c7000)="290000001a0019a8553d7546000a00f70200fa00000000240002f70009000300010000007f00000401", 0x29}], 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2017/09/11 16:43:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000b6c000)={@common="62637366300000000000000000000000", @ifru_mtu=0x4}) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/09/11 16:43:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000010, 0x801, 0x0) recvmmsg(r0, &(0x7f0000a82000-0x78)=[{{&(0x7f00001e3000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00006d9000-0x50)=[{&(0x7f0000732000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47}, {&(0x7f0000f6f000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}, {&(0x7f0000995000)="", 0x0}, {&(0x7f00000ef000)="000000000000000000", 0x9}, {&(0x7f0000960000)="0000000000", 0x5}], 0x5, &(0x7f00007b8000-0x67)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67, 0x80}, 0x80}, {{&(0x7f0000215000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f00004eb000)=[{&(0x7f0000527000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}], 0x1, &(0x7f000088b000-0x6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a, 0x81}, 0x42e}], 0x2, 0x40, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f000034a000)={0x0, 0x81, 0x3, &(0x7f0000d29000)=0x0}) write(r0, &(0x7f00001b8000)="240000001a0025f00018001000f7fc1a0a0b00000004bf0202ffffeb0800040048186be0", 0x24) 2017/09/11 16:43:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket(0xa, 0x3, 0xff) sendto$unix(r0, &(0x7f0000d5a000-0x29)="e301000000000000004c0900000026785fb30a0002b3724c7d655f885c5be7d8c342a601d9117cf7da", 0x29, 0x0, &(0x7f0000527000-0x18)=@abs={0x0, 0x0, 0x3}, 0x8) 2017/09/11 16:43:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000b3f000-0xa)="2f6465762f7663732300", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000c4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000026000-0x4)=0xc) getpgrp(0xffffffffffffffff) r3 = syz_open_dev$vcsn(&(0x7f0000cb6000-0xa)="2f6465762f7663732300", 0x2, 0x0) io_getevents(0x0, 0x0, 0x2, &(0x7f00006eb000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000bf6000)={0x77359400, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000564000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f00002c3000)=0x0, 0x800000000008, 0x0, &(0x7f0000caa000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) ppoll(&(0x7f0000cea000)=[{r3, 0x2, 0x0}, {r1, 0x8000, 0x0}, {r2, 0x8, 0x0}, {r1, 0x21, 0x0}, {r2, 0x40, 0x0}, {r1, 0x24, 0x0}], 0x6, &(0x7f0000d1b000-0x10)={0x0, 0x1c9c380}, &(0x7f00007ff000-0x8)={0xffffffffffffffe1}, 0x8) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000b83000-0xe8)={{{@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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x101, 0x7, 0x0, 0x0, 0x8, 0x0}, {0x0, 0x0, 0x0, 0xff}, 0x1ff, 0x0, 0x0, 0x0, 0x4, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x5}}, 0xe8) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f000058e000)=0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) exit(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) readv(0xffffffffffffffff, &(0x7f0000afd000)=[{&(0x7f0000449000)="", 0x0}, {&(0x7f00007d4000-0xba)="", 0x0}], 0x2) 2017/09/11 16:43:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000039000-0x10)=[{&(0x7f0000b9d000)="290000001a0019a8553d7546000a00f70200fa00000000240002f70009000300010000007f00000401", 0x29}], 0x1) pkey_alloc(0x0, 0x1) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x66, &(0x7f0000e60000-0x4)=0x9, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000802000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000017000)=0x8) 2017/09/11 16:43:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000b4c000)="2e2f66696c653000", &(0x7f0000b77000)=@random={"6f73782e00", "706f7369785f61636c5f616363657373657468316e6f64657600"}, &(0x7f0000113000-0x9f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f) r0 = socket(0xa, 0x3, 0xff) syz_open_dev$random(&(0x7f0000eb7000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x4000) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000dd000)={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, 0x40000001, 0x1, [@loopback=0x7f000001]}, 0x14) sendto$unix(r0, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000fbc000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000880000)=@assoc_value={0x0, 0x4}, 0x8) 2017/09/11 16:43:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000010, 0x802, 0x0) write(r0, &(0x7f00001b8000)="240000001a0025f000180005f7fc1a0a0b00000004bf0202ffffebe8ff030048186be0", 0x23) 2017/09/11 16:43:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00007a9000)={&(0x7f00000c7000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f00004f4000)=[{&(0x7f00004b3000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}], 0x1, &(0x7f00006b1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67, 0x80000001}, 0x41) r0 = open(&(0x7f000021f000-0x8)="2e2f66696c653000", 0x400000, 0x1) r1 = socket(0xa, 0x3, 0xff) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000651000)={&(0x7f0000a33000-0xc)=[0x0, 0x0, 0x0], 0x3}) sendto$unix(r1, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00006e5000)=0x0) 2017/09/11 16:43:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f000015a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x10000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x7, 0x14) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d8e000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000bec000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}, {&(0x7f000002a000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000022000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000054000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x7) 2017/09/11 16:43:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000989000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0xe09e, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000054a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x100000000000000, 0x2, 0x0, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getitimer(0x1, &(0x7f00007b9000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(0xffffffffffffffff, &(0x7f000004d000)=[{{0x0, 0x2710}, 0x5, 0x8000, 0x8}, {{0x0, 0x2710}, 0x1, 0x4, 0x0}, {{0x77359400, 0x0}, 0x1, 0x4, 0x5}, {{0x77359400, 0x0}, 0x4, 0x1000, 0x20}, {{0x77359403, r0}, 0x1616, 0x4, 0x6}, {{0x0, 0x0}, 0x3, 0xf4, 0xfffffbffffff2df9}], 0x90) socket(0x400a, 0x0, 0x80000001) r1 = syz_open_dev$ircomm(&(0x7f0000297000)="2f6465762f6972636f6d6d2300", 0xffffffffffffe, 0x60842) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x400, 0x0, 0xa6c3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x639, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2000000000000000) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000ad3000)={0x0, 0xfff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000000)={r3, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00005d0000-0x7)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ef1000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000c46000-0x11)={r3, 0x9, "56275fa5bf3510ef3d"}, &(0x7f0000524000)=0x11) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f000024a000)={0x26, "6165796400008100000000000c00", 0x1000, 0x2000, "63726374313064696600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000"}, 0x58) arch_prctl(0x1003, &(0x7f0000ef0000-0x4c)="e35d7138ca78b8abde073c0c26b8eaa15df76c070eb9f70f334b2e424d57a48096cd6ff79e63ccc8460db02d2abf8689a714b624ce99dd4a72b545c2dab998f0b5536e4715da4d1acb23a911") open$dir(&(0x7f0000f8a000-0x8)="2e2f66696c653000", 0x129003, 0x84) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x3733, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8000) ioctl$TIOCMSET(r1, 0x5418, &(0x7f000088b000-0x4)=0x857) ioctl$VT_RELDISP(r1, 0x5605) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000921000)=0xb) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000930000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(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]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000194000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/09/11 16:43:40 executing program 0: bind$inet6(0xffffffffffffffff, &(0x7f0000f61000)={0xa, 0x1, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4080000000000}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000349000-0x4)=0x3) sendto$inet6(r0, &(0x7f0000e46000-0x51)="1088413fc92261e5e7448f0f855a396e16fdd0059841ed815dd1a39b2bab9d3a17b8dede3649b1ebc8bc732c7171964d58420ca0ddf59b4007ab039f86b8aef370fc20fa440aecfdf8b5d2535307b73d41", 0x51, 0x4800, &(0x7f000064e000-0x1c)={0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xdd80000000000000}, 0x1c) 2017/09/11 16:43:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000b6c000)={@common="62707130000000000000000000000000", @ifru_flags=0x1000}) r0 = socket(0x2000000000000010, 0x802, 0x0) write(r0, &(0x7f00001b8000)="240000001a0025f00018001000f7fc1a0a0b00000004bf0202ffffeb0800040048186be0", 0x24) 2017/09/11 16:43:40 executing program 3: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000001000)="e390517a0d692cd4f44c0940000026705fb30a0002b3724c7d655f", 0x1b, 0x0, &(0x7f0000001000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="73697430000000000000000000000000"}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x0, 0x8) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) syz_emit_ethernet(0x36, &(0x7f0000926000-0x3e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) 2017/09/11 16:43:40 executing program 7: mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000bbe000)=0xffffffffffffffff, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000de0000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ddf000)=0xe8) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00009f7000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, r3}) bind$inet(r2, &(0x7f0000766000)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000a, &(0x7f0000de0000)=0x1, 0x4) sendto$inet(r2, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r2, 0x1, 0x20, &(0x7f0000ddf000-0x4)=0x100000001, 0x4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000a1000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r4 = epoll_create1(0x80000) mmap(&(0x7f0000125000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) sendto$inet(r0, &(0x7f0000ddf000)="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", 0x1000, 0x4004, 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r2, &(0x7f0000a35000-0xc)={0x40000012, 0x0}) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000351000)={0x0, 0x6}, 0x8) sendmmsg(r2, &(0x7f0000d15000)=[{{&(0x7f0000dd3000)=@hci={0x1f, 0x53, 0x0}, 0x6, &(0x7f0000dd3000)=[{&(0x7f0000bed000-0x74)="6fceffd474b96b0e12e0dd751fdb7140a8bb03c70f8dd05408f34062ab044abfddd1e5ff2f7eae2e40", 0x29}, {&(0x7f000000c000-0x86)="955b054f06ac95bd77b553f60ae5b6ede66a776e11ae74521414f51054d14989dc9e9e0be56b100c2f521a1a6b7d13dcb9861bb6d792af5e50164c0956029647cfbccdc4cff5158c05679864cd6ac87fa91349", 0x53}], 0x2, &(0x7f0000935000)=[{0x20, 0x111, 0x0, "ed9bd7c22e0c7f575a"}], 0x1, 0x4804}, 0x0}, {{&(0x7f0000dd4000)=@nfc_llcp={0x27, 0x2, 0x10000, 0x2, 0x0, 0x1fd7, "c20a5153746c3578d5655e4740d9947c21bed0f28b7005c3db93ac07a7af8b7e140d9bbd43287b8c8765fe70f2837607b173a133fb1cc31e0023dd0b688f54", 0x3ff}, 0x60, &(0x7f0000d1f000)=[{&(0x7f0000875000)="", 0x0}, {&(0x7f000045e000-0xd0)="", 0x0}, {&(0x7f00001eb000)="d701932c72baadd90536891561247ca81f7d429b33475cea17ed4570c1c5d1750217af909a38dc4cd1b8e09318cc0431d7bd225bb5b56ebc6805eba7e6dce6aa7ea49d06c3c5816c9309f3e825b271c59ac78dbf091ec7f5dbfe66d1c0191743456ba04222ed66bdf5e4e295372feb157a", 0x71}], 0x3, &(0x7f0000157000)=[{0x48, 0x119, 0x191, "e80699ea6452bbfb60cec7997892828c3906862bb858cece66550da660721ffd74070884b17a3d5c6895399ae535c0d20f3d"}, {0x18, 0x0, 0x0, "88"}, {0x10, 0x0, 0x0, ""}], 0x3, 0x0}, 0x0}, {{&(0x7f0000d36000)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000dd6000-0x50)=[{&(0x7f0000dd5000)="", 0x0}, {&(0x7f00004f9000)="", 0x0}, {&(0x7f0000bcb000-0x6f)="6a", 0x1}], 0x3, &(0x7f0000dd6000-0x340)=[{0xd8, 0x10d, 0x4591, "09a5e45022d93564e7c9d0beb67f043645565d742d83cf3f7fb1275b90ff943e6811e6c578700aefcb7bca3b36bc7313a28c325ce9de9eddee48336c786a91d2e157dc0d82c4557e717a8f8ef89c49f0f915d1eab768c152436be15ae099c63ee974c5bd86a9330d0114e58544b8848b87c8384bdeed61956ea8359e8d50da6c9c02405c84d0d1bd5ae9732bc1728433e945088eab40dd8cf3d799487eee90ec45439d6c8552c4d6cb3eab65d3cb40eef10b15bf464a22792f8211002dd278b62a0556"}, {0x68, 0x119, 0x461, "07658448eb3a6141f27df3e9238c0ee1d7cbb44a5eadf511b46f1fc4a05cac42035adbe0dd17c56da1a0fa5a8b554f0e247996c1ff68f7214b17ad6d8a6044ed34206bd57ac192d39b1cb9ee2e5ed2e833dd7215"}, {0x68, 0x10e, 0x10001, "769da0e1a6d2222acd533fe54cdf37501caffc9009124050507dca1cedbe8a5588b4f4d42423d3aff454cb433b59ad93b3bdcfbb1306df9f19ab6d6ea821255058a29864aa2f6905f6bb8987334cfb1f9ab5fe61"}], 0x3, 0x40800}, 0x2}, {{&(0x7f0000dd7000-0xa)=@rc={0x1f, {0x5, 0xfffffffffffffff9, 0x1ff, 0x2, 0x9, 0xc666}, 0x434}, 0xa, &(0x7f0000098000-0x10)=[{&(0x7f0000b93000-0x92)="a3b1228a25cc1774ae0ec8464c63e514077623ceb59758308bdf1751a4171517ef61438881ce6ffe21c0c78a5bfdc39f167c67f9847871b0bb6c79df371690df01a1c96ed006b5b1c97a602d1843e2f67b88b208673d925bda73cae063c99f0673fd8b0fae4f763d8155b58952abf8559c2b736ba3531668672b9eb612bbc871ca87ec24b1de8fa0a26a8114f82a4f7bb27e", 0x92}], 0x1, &(0x7f0000dd7000-0x108)=[{0xc0, 0x119, 0x7, "2fbd19dc9df4e18a2ef88a119999ceda1683fc4f6c3a626f9eadead5808ee79ec1639264df756b9fc16ace2b1366a9e5fd3993eca92595c0dd563dece2d6a63c90e457d84af787a767fda474c429e36ad4e4df5e24fd5170df3af9ca798527651d704011a6f07e73712842f71dcaee9010ebbb3abfa94d9c1920b900e85563faf4a072f142a4b7a08ad6d8005b207d0c84660dc24697693fb51b4843073d8301b9be5b43b05c203f441f2507"}, {0x48, 0x3a, 0x4, "c2c9a833a6ce6de84d83ef2ad4237e551990abab7faa1da66bf84677490f9069ba753ed816618ccf205175d1189965cbd786ef3e12befecc"}], 0x2, 0x800}, 0xffffffff00000000}, {{0x0, 0x0, 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&(0x7f0000bd2000-0x20)=[{&(0x7f0000387000-0xab)="4146228d2163fb17a955c87239684d69b8097e30aa2b460913603719778a8ba69b051bd312d467044b2c244e8f43c5bc1c714a0c1df69183dd7472e6a579c61ac5357e96171c3c4675aa8b188b5a0fbe43950d0872b03aa0de19112d798c63a999c053644baea2dfcc072f5a4fe8d2eb7cbeb49e88d72b51e5d419cb0d66c06f69eee6c9e64ba9883f3eec9b5bb00c6eba6044a67c2d7e70140161f41ec09b5b81ce4b4d12504ba429550e", 0xab}, {&(0x7f000007a000-0x2)="12ea", 0x2}], 0x2, &(0x7f0000dd8000)=[{0x1010, 0xff, 0x5, "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"}, {0xb0, 0x1, 0x18000, "055a592e2476c176bbaeed6fef4391def591b90105d4462a021a40f75eb3ff18113d9e666f80ce3ca93b94314f511b20671398a3dd248d6e5dd0f37b5d603830dce74eb2016a28ec314687cf835b19d577527d8e6e51d716579db410cb957da54de326367be44a2a2aabcb0a42c35f2feda13ea1fea748e6ff8583fc91303bb02ad973c5b4d2f9ce35e07907beaa2895170e7b6c3ab8d32fadee"}, {0x78, 0x11d, 0x7, "14031e97b035e7362eb55393105fd2f8d6a4b76d7a44bc8d9c7fce1f17a76fba98c9aaf820467251030f994b35746d3d78e25aaa280c1abbb220e9bd76939901c7c81b84c14692ef76a87c542eaf1fbc3e08205399bffe834cf57be6020a050e4c68182220c0"}, {0x40, 0x84, 0x9, "63af71cc8fe31dff28cbc2e95a94b70ac3e2dd131b1dcc305db3ca4751dac7d77071a6845e9ba9e90d42ed4f03ac"}], 0x4, 0x0}, 0x9}], 0x6, 0x4c081) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000de0000)=@get={0x1, &(0x7f0000a4b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1}) read(r2, &(0x7f0000dd2000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) 2017/09/11 16:43:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000a, 0x403, 0xff) setns(r0, 0x44000000) sendto$unix(r0, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/09/11 16:43:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000010, 0x200000000000806, 0xffffffffffffffff) write(r0, &(0x7f000029d000-0x24)="240001001a0025f00001010000f7fc2a0e0b00000003fbffff1fffffff030048186be019", 0x24) ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f00007dc000-0x8)=0x81) lremovexattr(&(0x7f0000536000)="2e2f66696c653000", &(0x7f00000c3000-0xe)=@known="73797374656d2e61647669736500") [ 131.167371] device lo entered promiscuous mode 2017/09/11 16:43:40 executing program 3: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000001000)="e390517a0d692cd4f44c0940000026705fb30a0002b3724c7d655f", 0x1b, 0x0, &(0x7f0000001000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="73697430000000000000000000000000"}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) syz_emit_ethernet(0x36, &(0x7f0000926000-0x3e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) 2017/09/11 16:43:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) sendto$unix(r0, &(0x7f0000817000)="e390517a0d6900000000000400b426705fb30a0002b38b4c7d655faa5c5bc9d8c342a601d911967768", 0x29, 0x0, &(0x7f0000ee0000)=@file={0x0, "2e2f66696c653000"}, 0xa) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e6c000)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x1}, 0x1, 0x0, 0x1, 0xe6, 0x0, 0x80, 0xa0, 0x6, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x1, 0xc9aa, 0xd37, 0xa1, 0x3}, {0x5381c942, 0x7, 0x7, 0x37b6}, 0x1ff, 0xfffffffffffffffa, 0x81, 0x1, 0x20, 0x1}, {{@in=@multicast1=0xe0000001, 0x48f57a1c, 0x4}, 0x0, @in6=@loopback={0x0, 0x1}, 0x80000000, 0x1, 0x3, 0x80, 0xebe9, 0xff, 0x6}}, 0xe8) 2017/09/11 16:43:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f000015a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x10000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 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) semget$private(0x0, 0x7, 0x14) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d8e000-0x18)={0xaa, 0x52, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}, {&(0x7f000002a000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000022000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000054000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x7) 2017/09/11 16:43:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000010, 0x802, 0x0) close(r0) write(r0, &(0x7f00001b8000)="240000001a0025f00018001000f7fc1a0a0b00000004bf0202ffffeb0800040048186be0", 0x24) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002a6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000411000-0x4)=0xc) 2017/09/11 16:43:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000947000-0xa)="68696768737065656400", 0xa) fcntl$notify(0xffffffffffffffff, 0x1, 0x2) r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/09/11 16:43:40 executing program 6: mkdir(&(0x7f0000af5000)="2e2f66696c653000", 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f0000b25000)="b80836120f5ef7b17c680ff484712bfe7f146ef3b70beac7780ef2d573f80b056120834d4fa2d83d12dd1a59cefa74fdb8fd416fcd5bb26751a358075636d68b0354edeedff3b0b1c1ff06c787381bc4455839369caf6c97f195d58605c4104a8d3fed4a548d5162ce928082e1bd305d816b07ac1637ca9cef188be2a05c5b3080108a2e77e22a992f7e8c0235bb8206d85a0d650c876c583774bc592f801d776c5345f996063b9a0f") r0 = socket(0xa, 0x3, 0xff) sendto$unix(r0, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/09/11 16:43:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000b3f000-0xa)="2f6465762f7663732300", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000c4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000026000-0x4)=0xc) r2 = getpgrp(0xffffffffffffffff) r3 = syz_open_dev$vcsn(&(0x7f0000ec4000-0xa)="2f6465762f7663732300", 0x0, 0x0) io_getevents(0x0, 0x0, 0x2, &(0x7f00006eb000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000d4d000-0x10)={0x77359400, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000564000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f00002c3000)=0x0, 0x800000000008, 0x0, &(0x7f0000caa000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000b83000-0xe8)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x101, 0x7, 0x0, 0x0, 0x8, 0x0}, {0x0, 0x0, 0x0, 0xff}, 0x1ff, 0x0, 0x0, 0x0, 0x4, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x5}}, 0xe8) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f000058e000)=0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) exit(0x0) ptrace(0x4208, r2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) readv(0xffffffffffffffff, &(0x7f0000afd000)=[{&(0x7f0000449000)="", 0x0}, {&(0x7f00007d4000-0xba)="", 0x0}], 0x2) 2017/09/11 16:43:40 executing program 7: mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000bbe000)=0xffffffffffffffff, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000de0000-0xe8)={{{@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}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ddf000)=0xe8) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00009f7000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, r3}) bind$inet(r2, &(0x7f0000766000)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000a, &(0x7f0000de0000)=0x1, 0x4) sendto$inet(r2, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r2, 0x1, 0x20, &(0x7f0000ddf000-0x4)=0x100000001, 0x4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000a1000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r4 = epoll_create1(0x80000) mmap(&(0x7f0000125000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) sendto$inet(r0, &(0x7f0000ddf000)="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", 0x1000, 0x4004, 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r2, &(0x7f0000a35000-0xc)={0x40000012, 0x0}) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000351000)={0x0, 0x6}, 0x8) sendmmsg(r2, &(0x7f0000d15000)=[{{&(0x7f0000dd3000)=@hci={0x1f, 0x53, 0x0}, 0x6, &(0x7f0000dd3000)=[{&(0x7f0000bed000-0x74)="6fceffd474b96b0e12e0dd751fdb7140a8bb03c70f8dd05408f34062ab044abfddd1e5ff2f7eae2e40", 0x29}, {&(0x7f000000c000-0x86)="955b054f06ac95bd77b553f60ae5b6ede66a776e11ae74521414f51054d14989dc9e9e0be56b100c2f521a1a6b7d13dcb9861bb6d792af5e50164c0956029647cfbccdc4cff5158c05679864cd6ac87fa91349", 0x53}], 0x2, &(0x7f0000935000)=[{0x20, 0x111, 0x0, "ed9bd7c22e0c7f575a"}], 0x1, 0x4804}, 0x0}, {{&(0x7f0000dd4000)=@nfc_llcp={0x27, 0x2, 0x10000, 0x2, 0x0, 0x1fd7, "c20a5153746c3578d5655e4740d9947c21bed0f28b7005c3db93ac07a7af8b7e140d9bbd43287b8c8765fe70f2837607b173a133fb1cc31e0023dd0b688f54", 0x3ff}, 0x60, &(0x7f0000d1f000)=[{&(0x7f0000875000)="", 0x0}, {&(0x7f000045e000-0xd0)="", 0x0}, {&(0x7f00001eb000)="d701932c72baadd90536891561247ca81f7d429b33475cea17ed4570c1c5d1750217af909a38dc4cd1b8e09318cc0431d7bd225bb5b56ebc6805eba7e6dce6aa7ea49d06c3c5816c9309f3e825b271c59ac78dbf091ec7f5dbfe66d1c0191743456ba04222ed66bdf5e4e295372feb157a", 0x71}], 0x3, &(0x7f0000157000)=[{0x48, 0x119, 0x191, "e80699ea6452bbfb60cec7997892828c3906862bb858cece66550da660721ffd74070884b17a3d5c6895399ae535c0d20f3d"}, {0x18, 0x0, 0x0, "88"}, {0x10, 0x0, 0x0, ""}], 0x3, 0x0}, 0x0}, {{&(0x7f0000d36000)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000dd6000-0x50)=[{&(0x7f0000dd5000)="", 0x0}, {&(0x7f00004f9000)="", 0x0}, {&(0x7f0000bcb000-0x6f)="6a", 0x1}], 0x3, &(0x7f0000dd6000-0x340)=[{0xd8, 0x10d, 0x4591, "09a5e45022d93564e7c9d0beb67f043645565d742d83cf3f7fb1275b90ff943e6811e6c578700aefcb7bca3b36bc7313a28c325ce9de9eddee48336c786a91d2e157dc0d82c4557e717a8f8ef89c49f0f915d1eab768c152436be15ae099c63ee974c5bd86a9330d0114e58544b8848b87c8384bdeed61956ea8359e8d50da6c9c02405c84d0d1bd5ae9732bc1728433e945088eab40dd8cf3d799487eee90ec45439d6c8552c4d6cb3eab65d3cb40eef10b15bf464a22792f8211002dd278b62a0556"}, {0x68, 0x119, 0x461, "07658448eb3a6141f27df3e9238c0ee1d7cbb44a5eadf511b46f1fc4a05cac42035adbe0dd17c56da1a0fa5a8b554f0e247996c1ff68f7214b17ad6d8a6044ed34206bd57ac192d39b1cb9ee2e5ed2e833dd7215"}, {0x68, 0x10e, 0x10001, "769da0e1a6d2222acd533fe54cdf37501caffc9009124050507dca1cedbe8a5588b4f4d42423d3aff454cb433b59ad93b3bdcfbb1306df9f19ab6d6ea821255058a29864aa2f6905f6bb8987334cfb1f9ab5fe61"}], 0x3, 0x40800}, 0x2}, {{&(0x7f0000dd7000-0xa)=@rc={0x1f, {0x5, 0xfffffffffffffff9, 0x1ff, 0x2, 0x9, 0xc666}, 0x434}, 0xa, &(0x7f0000098000-0x10)=[{&(0x7f0000b93000-0x92)="a3b1228a25cc1774ae0ec8464c63e514077623ceb59758308bdf1751a4171517ef61438881ce6ffe21c0c78a5bfdc39f167c67f9847871b0bb6c79df371690df01a1c96ed006b5b1c97a602d1843e2f67b88b208673d925bda73cae063c99f0673fd8b0fae4f763d8155b58952abf8559c2b736ba3531668672b9eb612bbc871ca87ec24b1de8fa0a26a8114f82a4f7bb27e", 0x92}], 0x1, &(0x7f0000dd7000-0x108)=[{0xc0, 0x119, 0x7, "2fbd19dc9df4e18a2ef88a119999ceda1683fc4f6c3a626f9eadead5808ee79ec1639264df756b9fc16ace2b1366a9e5fd3993eca92595c0dd563dece2d6a63c90e457d84af787a767fda474c429e36ad4e4df5e24fd5170df3af9ca798527651d704011a6f07e73712842f71dcaee9010ebbb3abfa94d9c1920b900e85563faf4a072f142a4b7a08ad6d8005b207d0c84660dc24697693fb51b4843073d8301b9be5b43b05c203f441f2507"}, {0x48, 0x3a, 0x4, "c2c9a833a6ce6de84d83ef2ad4237e551990abab7faa1da66bf84677490f9069ba753ed816618ccf205175d1189965cbd786ef3e12befecc"}], 0x2, 0x800}, 0xffffffff00000000}, {{0x0, 0x0, &(0x7f00000b7000-0x60)=[{&(0x7f0000614000-0x74)="f5484051192400adf6b65fef6d342e08e23ce427f14fec77baaed0b88dcb7244770be3058c543916383253c949c0adb050e35d3b6145393701a038f3004f1b0b4ab6c694f9ca9cffea75e63da8722baa6c2c2ef185b87bfb1da67cfb3340e0cd71bc9728a49ff365049c6a1c4ca9a1eb9ed68008", 0x74}, {&(0x7f0000dd8000-0xf5)="742efaaf764419ea89450e4cac63071d120723aab299a221f2d25a70daeaf16f6a5505852ffa0e8ca0999e1f29b9d6deddfa962108ade5b1c034c950663cdf15c4f7b575b8aa4d184a0ee0a8bee4468b0ff5978be2755e7052a5c12d540a3531e24fc295c20d07af81c746b80db22a82ff99d6da01a34b874bf9498a49203851662755a29eff6e951438d1f12814aca2cbde514c3eb3fca750a78fab7fda21c196c2b90d3ba1066e4b9376688d6dcc6f37236486200f70ea768758a3bca141d6e86585123177383d080f19f1e6dca283b5301e50cacd8a9d67f2735ca9a5f04f82d67e7c34fcba195bec0a615670dda8d5748644da", 0xf5}, {&(0x7f000058e000-0x1a)="24f30c2dc7733b1806222930d23d97e49a1bb360adafb7defd26", 0x1a}, 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"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{0xb0, 0x1, 0x18000, "055a592e2476c176bbaeed6fef4391def591b90105d4462a021a40f75eb3ff18113d9e666f80ce3ca93b94314f511b20671398a3dd248d6e5dd0f37b5d603830dce74eb2016a28ec314687cf835b19d577527d8e6e51d716579db410cb957da54de326367be44a2a2aabcb0a42c35f2feda13ea1fea748e6ff8583fc91303bb02ad973c5b4d2f9ce35e07907beaa2895170e7b6c3ab8d32fadee"}, {0x78, 0x11d, 0x7, "14031e97b035e7362eb55393105fd2f8d6a4b76d7a44bc8d9c7fce1f17a76fba98c9aaf820467251030f994b35746d3d78e25aaa280c1abbb220e9bd76939901c7c81b84c14692ef76a87c542eaf1fbc3e08205399bffe834cf57be6020a050e4c68182220c0"}, {0x40, 0x84, 0x9, "63af71cc8fe31dff28cbc2e95a94b70ac3e2dd131b1dcc305db3ca4751dac7d77071a6845e9ba9e90d42ed4f03ac"}], 0x4, 0x0}, 0x9}], 0x6, 0x4c081) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000de0000)=@get={0x1, &(0x7f0000a4b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1}) read(r2, &(0x7f0000dd2000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) 2017/09/11 16:43:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f000015a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x10000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 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) semget$private(0x0, 0x7, 0x14) r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000bec000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}, {&(0x7f000002a000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000022000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000054000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x7) 2017/09/11 16:43:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x200000000000) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000672000)={0x0, 0x16}) fcntl$setownex(r0, 0xf, &(0x7f0000224000)={0x1, 0x0}) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x8, &(0x7f0000ace000-0x4)=0x1000, 0x4) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, &(0x7f0000771000)=0x9) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000ee4000-0x8)={0x0, 0x6ae}, 0x8) ptrace$getenv(0x4201, 0x0, 0x3f, &(0x7f00002ab000)=0x0) writev(r0, &(0x7f0000039000-0x10)=[{&(0x7f0000b9d000)="290000001a0019a8553d7546000a00f70200fa00000000240002f70009000300010000007f00000401", 0x29}], 0x1) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007dd000)=0x0, 0x4) shmat(0x0, &(0x7f00006bc000/0x1000)=nil, 0x0) ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, &(0x7f000012c000-0x1)=0x3) 2017/09/11 16:43:40 executing program 3: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000001000)="e390517a0d692cd4f44c0940000026705fb30a0002b3724c7d655f", 0x1b, 0x0, &(0x7f0000001000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="73697430000000000000000000000000"}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x8) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) syz_emit_ethernet(0x36, &(0x7f0000926000-0x3e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) 2017/09/11 16:43:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x803, 0x0) write(r0, &(0x7f00001b8000)="240000001a0025f00018001000f7fc1a0a0b00000004bf0202ffffeb0800040048186be0", 0x24) 2017/09/11 16:43:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000039000-0x10)=[{&(0x7f0000b9d000)="290000001a0019a8553d7546000a00f70200fa00000000240002f70009000300010000007f00000401", 0x29}], 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f0000551000)={0x10001, 0x8000, 0x8, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fea000)={r0}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000aa8000-0x10)={0x8, 0x4, 0x2, 0xfffffffffffffffe, 0x0}, 0x10) 2017/09/11 16:43:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00003a1000)=0x0) r0 = socket(0xa, 0x3, 0xff) sendto$unix(r0, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/09/11 16:43:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f000015a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x10000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x7, 0x14) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000d8e000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000bec000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}, {&(0x7f000002a000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000022000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000054000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x7) 2017/09/11 16:43:40 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x2) writev(r0, &(0x7f0000039000-0x10)=[{&(0x7f0000b9d000)="290000001a0019a8553d7546000a00f70200fa00000000240002f70009000300010000007f00000401", 0x29}], 0x1) 2017/09/11 16:43:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(0xffffffffffffffff, &(0x7f00009bd000-0x8)="2e2f66696c653000", 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000923000)="2f6465762f766373612300", 0x9, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f00001d8000)={{0x4, 0x0, 0x100000000, 0x20001000, 0x12d0b86f, 0x36}, 0xfffffffffffffc00, 0x200000000, 0x6, 0x2, 0xfbfe, "e2083ab56eda0fd9fefed5c63e3c6321e7d58dfd5df719f6c59bba0b7ff45c8e9d3134538ef7afff208ea518223cba4175e120a5e51ca8681995d1363fe26a866dc48451e266d4ee3f53abaa7e97e635d484484af47b680f5ee71d2b7fc0d026a568b15ccd1b3720a222b0a5366056bf841927981eb730843d2a5fa5ffa06c71ab8ac27db1fc4f546a212058c1e719a390697678de3c643db101be848bd8868a767315216649b29b43b8496db95b8a4f9a8023ba0116d150b1a007cd2114163c0fa301166742e6afa109c6b990f474d4ce93"}) fcntl$dupfd(r1, 0x406, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000308000-0x9)="2f6465762f72746300", 0x0, 0x0) r3 = perf_event_open(&(0x7f00008a8000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = semget(0x1, 0x3, 0x4) semctl$GETPID(r4, 0xfffffffffffffffe, 0xb, &(0x7f0000405000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000b98000)={0x7, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x3, 0x6, 0x90, 0x2, &(0x7f0000e42000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1, 0x1, 0x3}) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffeff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x20, 0x1000, 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) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001c2000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) unlinkat(r5, &(0x7f0000183000)="2e2f66696c653000", 0x200) r6 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r6, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000861000-0x4)=0x14, 0x4) setsockopt$inet6_udp_int(r6, 0x11, 0x400067, &(0x7f0000c7a000)=0x105, 0x4) socket$inet(0x2, 0xe, 0xffff) 2017/09/11 16:43:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f00002ae000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000b11000)={0x0, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) 2017/09/11 16:43:40 executing program 4: r0 = socket(0x0, 0x80000, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000039000-0x10)=[{&(0x7f0000b9d000)="290000001a0019a8553d7546000a00f70200fa00000000240002f70009000300010000007f00000401", 0x29}], 0x1) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00007e2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b32000)=0x14) 2017/09/11 16:43:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000010, 0x802, 0x0) write(r0, &(0x7f00001b8000)="240000001a0025f00018001000f7fc1a0a0b00000004bf0202ffffeb0800040048186be0", 0x24) accept$unix(r0, &(0x7f00009ec000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00002e1000-0x4)=0x1002) 2017/09/11 16:43:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000001000010, 0x802, 0x0) write(r0, &(0x7f00001b8000)="240000001a0025f00018001000f7fc1a0a0b00000004bf0202ffffeb0800040048186be0", 0x24) sendmsg(r0, &(0x7f0000ed1000-0x38)={&(0x7f0000b6c000-0x10)=@ethernet={0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e09000)=[{&(0x7f000044a000)="a7e70c728b4d6c22699c9eb2174800c5ad2ef90055fba269d09d621941af7af67f08ac9b94fb7985c0ea90dcbe401e19f725e947ff262549df59f2c695ac2974356dc503e37e0c0e7be7f10b5a5f22ad6e9dedcf1453fd95e6ec518418e429922e8a01dee0f5952b08a3c11c2f7e00c02fdb7a0ee4e8e71313c8e59574e8500a8a1203a9d5bf9aa0617c5bdd31ed27f0ea7261069fa8f866a6af9873e82cf63bdc1e9f17873afeb779747859a8ec674ede665910b2", 0xb5}, {&(0x7f0000ce5000-0x42)="8338597642b865bcdda839ac9d05b68837b11c807aa95d8d919943bbf815955daaac855429e9734b90f4cc4be9ce1016e384df363d442253cc9f4ab8895f2c655822", 0x42}, {&(0x7f000083b000-0xc8)="bfbdaf1a72740dcfc2c1e7ea786ef60181aafbd2a949fa54976a1c9ed712ec88b6236dd7735633a579ae43b1aef180db96303a4d394a6652e73a4fd2c12df2c6ceaa41f530ea7538d5b2103920ca72b9a797c86d9f93beeab6e30b59278691127e266f9c75bf53a1627bf759f4905fd633786e96811ca2cfcfb6fe076c944403d9f4757f1bb8ded3e24b9b6b7821f61b9f184bb374ba192ff62db7902dcb0207a44a4e76850f20b2afd4f06f42fdf04617968eb26a9578014a042b1121b1f160140e39fb616adf6f", 0xc8}, {&(0x7f0000b3c000)="dde448d1acce805fb7e6ad92de4c2098ecf5139c8c3d418c6a3f209f442cb598b1a85f8d339d7581b7f244ebcdecd3e5b3f028eec29841aa39e6c0fee3f6c0066afca269cf3905067c5e2400b97107a24ef53ab1c7f97a13c25f39fc", 0x5c}, {&(0x7f00007b1000-0x6)="2c696e45ffd7", 0x6}, {&(0x7f0000825000)="49fbfca9b7812fd1d3c6b23bd89aad7c1dc24ee9b304601f319ea5e0340b242f75efc8b17e2c33e43490092f5c9ccd2b0b1fd5b48a13d4211105465db6bba32b725073990c71c873e71b420633ac", 0x4e}], 0x6, &(0x7f00005ff000)=[{0xe0, 0x0, 0x5, "9978f7c5e0ad8fbc1e829757c1efa10a3a518dd93e9b68f0d7b99d4c0c6cfc7237c7b91a027187f125f88c23de7339391d7a822bd2518c6b6ff9f7210e7533c4043cd51208a86fe08e1d91476fe2dc13c3de80053c0b0a4efcb24585a3e73c03b209cc3b6891b750bfe6c83154eff52f4becd7353ab24c0c01da066b6255edbc1e197525ae26c348a5db156d3fbc8fb3104181341b642fe08e7e6cbf0f10716c0bbe51510b16d7972136b92fcde7922cee5b0c8c8d1e4f7656cbe85b33f21793fa94fb501def16a871b47a92a6ab74a2"}, {0x80, 0x11f, 0x0, "021d0c5d6bae81ab956839ecd664fe55d964d04f2f3cac16ac328195ee6dfc5fb84a132a88d98cce4b853e33e783a9b1178f52673653e6ef36eb80d958ee46aab55fd0aee7164655130c600e5eee2f20adaa6148bb6a938e0e3f804308ef1c81efc017556560e57813d9ed48"}], 0x2, 0x4000}, 0x90) 2017/09/11 16:43:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tgkill(0x0, 0x0, 0x1c) ioctl$KVM_GET_MSR_INDEX_LIST(0xffffffffffffffff, 0xc004ae02, &(0x7f00002e6000-0x8)={0x1, [0x0]}) connect$inet6(0xffffffffffffffff, &(0x7f0000fe9000)={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf6}, 0x1c) fchown(0xffffffffffffffff, 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000703000)={0x0, 0x0}) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f00001d9000)={0x100, 0x7, 0x40, 0x3}) r0 = socket$inet6(0xa, 0x1, 0xfff) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000a32000)={0x9, 0x11, 0x6, 0x100000000, "472513ae898d5526d4f59fa0f249fd65207d785d156c47345bebf581283c6272"}) signalfd(r0, &(0x7f0000751000-0x8)={0x4}, 0x8) recvfrom$inet6(r0, &(0x7f0000ba3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72, 0x0, &(0x7f0000056000-0x1c)={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000071c000-0x50)={@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}, @loopback={0x0, 0x1}, 0xf8, 0x401, 0x5, 0x100, 0xfaf, 0x40, 0x0}) getsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f000091c000)=0x5, &(0x7f00007e4000)=0x4) time(&(0x7f00009f5000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(0xffffffffffffffff, 0x80045300, &(0x7f0000a0e000-0x4)=0x0) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) userfaultfd(0x80800) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f00003ae000)=0x0) 2017/09/11 16:43:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000010, 0x802, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0bc5310, &(0x7f0000764000-0xbc)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f0000b3a000)="240000001a0025f00018020000000000000000000004bf1202ffff0008eb040048186be08b", 0x25) 2017/09/11 16:43:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, &(0x7f00000d3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendto$unix(r0, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/09/11 16:43:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f000015a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x10000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 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) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d8e000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000bec000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}, {&(0x7f000002a000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000022000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000054000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x7) 2017/09/11 16:43:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000010, 0x802, 0x0) write(r0, &(0x7f0000bce000-0x29)="240007001a0025f5000e00d00000fcea030000000001f70702ffff0508000402000000e0d697730e14", 0x29) 2017/09/11 16:43:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000a5000-0x10)={0x0, 0xffffffff7fffffff, 0x4, 0x100000000000200}, 0x10) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f00000a9000)={r0, r0, 0x6241, 0xc2, &(0x7f0000d7a000)="eef7184aa330c6030fb7cdc9c6fc3211af4517d9d739a74a0e0a1e633cd7b3b9445bb0c1a0d364fe6a59e186ee201696f4220e90bfca9278715ca98c45ca3d7c5eff70a5e4208616f2d03f4c1e1329ec7c84e45322dcd19448a37b681eea8dec40cdce9891b0147b16f39dbabef39340f8835e214ba4620c10ee0e9e668849320bd14ce938b6fd898932eb1c74c4ea496aeb7cc32ad02d2a810d3c305a54dd913dbd2606d6a7875c3b13d7480f6043179c4d20be0101305ad3a0c5a24b229ba95ce349f40f17c0916f6a59d78bb85ced9a38344a", 0xffffffffffffffff, 0x401, 0x2, 0x10000, 0x1, 0x9, 0x7fffffff, "876a71f061ea10292c33996139998bf915d3fdafb9ae64ccfa4ed91bddf87ff7d74193b39bbea001d08118ca3d0f8f0691467f8be7fc33277818458f6c900f7b763c6aeac1af8208c7f798efd507a2b11272d74af4f2ce2082f95545dcd970a26cc3f5c4284ae65f048b05dd938544f1c602e64f208d3e9f503a4b4dd7cecdf5241dca8c82827002567df4407a1aefd0eb3c2dc31929df8b679ea6a4de7db3631db5371e70bec19f98a3415f6270415029e10a61ab8ccf29083513d99b60a81b09e73b1f86cb6c7e89a17803f6cc8a7153"}) 2017/09/11 16:43:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f0000e4d000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d4c000-0x4)=0x1c) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000039000-0x10)=[{&(0x7f0000b9d000)="290000001a0019a8553d7546000a00f70200fa00000000240002f70009000300010000007f00000401", 0x29}], 0x1) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00002b3000)="cc757d695b5e51e4019f3dd3887bafe4c6386348c5a966866c6f4952649843fa1282f76a456ab7ea0fb33d287b7a2632d078d9109b736dc7b465dfafe649195dc33f227379f86de02672c484ec9cc747c68d08e3d496b5b781070096dbc297", 0x5f) ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40106436, &(0x7f0000f37000)={0x0, 0xf6}) 2017/09/11 16:43:41 executing program 3: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000001000)="e390517a0d692cd4f44c0940000026705fb30a0002b3724c7d655f", 0x1b, 0x0, &(0x7f0000001000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="73697430000000000000000000000000"}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x8) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f00003bc000)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) syz_emit_ethernet(0x36, &(0x7f0000926000-0x3e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) 2017/09/11 16:43:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000b3f000-0xa)="2f6465762f7663732300", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000c4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000026000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000235000)=0x3f, 0x4) getpgrp(0xffffffffffffffff) r3 = syz_open_dev$vcsn(&(0x7f0000ec4000-0xa)="2f6465762f7663732300", 0x0, 0x0) io_getevents(0x0, 0x0, 0x2, &(0x7f00006eb000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000d4d000-0x10)={0x77359400, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000564000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f00002c3000)=0x0, 0x800000000008, 0x0, &(0x7f0000caa000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000b83000-0xe8)={{{@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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x101, 0x7, 0x0, 0x0, 0x8, 0x0}, {0x0, 0x0, 0x0, 0xff}, 0x1ff, 0x0, 0x0, 0x0, 0x4, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x5}}, 0xe8) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f000058e000)=0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) exit(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) readv(0xffffffffffffffff, &(0x7f0000afd000)=[{&(0x7f0000449000)="", 0x0}, {&(0x7f00007d4000-0xba)="", 0x0}], 0x2) 2017/09/11 16:43:41 executing program 7: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000af5000-0x7)="65140a31255b02", 0x1000000004) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f000062b000)={0x8, 0x20, 0x7f}) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000795000-0x4)=0x0) r3 = getpgrp(r2) sched_setaffinity(r3, 0x8, &(0x7f000030f000-0x8)=0x4085) fsync(r1) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000ffd000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8, 0x36, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r0, &(0x7f0000dc2000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000ffd000)=0x48) prctl$setendian(0x14, 0x1) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) sendto$ipx(r0, &(0x7f0000ffd000-0x34)="877b906c23ab7843b6c734f4a2a35233e9f445acd5907254042e5fd35136fe6963701d18e9d8b63f56f30fdd0ab980bd6e515d43", 0x34, 0x20000040, 0x0, 0x0) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) bind$inet(r4, &(0x7f0000004000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f0000fc2000)=0x40, 0x4) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00008d8000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r4, &(0x7f0000ffe000)="00", 0x1) sendto$inet(r4, &(0x7f0000fc0000-0x1)="ed0a", 0x2, 0x0, &(0x7f0000e9c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x830, r4, 0x0) sendto$inet(r4, &(0x7f0000fc3000-0x1000)="ba677d68d1434e64c449605bdbbfca6d2b9f8be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdbd150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69613f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ad5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9a9aee99113e7e64b5f8b9824be9fdbfa4dd4995673d882bb4daeb64413b334e114965d2ba3cea8051e692508701b9400cb12eae457f8b8549944091b729160939918d8fcae611a5ded665f770db637487a236da1a58ba7566668651a77171fc4fe506496d19059343dbe4f426625d3f2b705f54581372361770bf5a9098a9fafefaf546426b294239ac33e3186e4d58ad2fa995a6ad4dc074e7cca11aead109563b2076c7c6e9f57ec63df960804e2e7f9d8444de9550cca3df7834d864e9777291c2e1f6205de2e43dc995ab8bb1515a365efc2830fa3e7a1dd137f550d6035212bc1f51c3b4ceea430df49ffc9210084ef156ad7e0d219efd6c116693735b44521d389969a3a65617cd2fd6e14060601cee4cd054cf36fe048b57d1d9ee3cad2a73552449926b4a6b03fbe9c0ec68357e1fbe52ed77b67f5870c0aefb7ee8236747e0d67a26725fb515544cbbe8464da94cfd8c0b94bb4e51a263b1749bd0a7cf651931f806d1b928d1f9994f1ad4d50e6a5cd7a8e4e687f8564fdacc864013d095ba9d5709eced3c28eabda476d177a7836400a01e02beeb5a6636d4064fdda344967ad8682d14b87c71727cb66be27d1d39191f4223c545b62fb4860262ba8076a65dbc194cee1df846c584b7bbe9dce6e6895b2cbbb64b03b55548b845cc3de2f939ef918421af9a5e9157e837651245299c03992d0ddee06bd22a31522aca0f309b1feccebc0b1c0ed9d21c19bfd15cd313ff64394fd6a10904890c9f6d646b026f27253e8f584c3ffd20ad67e8b46ed7676706d40bc5c80e376980b7551a7eb075f176fe3d93020f39d695d8dee04f12cb497bb36dd20ab495d65872e12c426e3bfa604ab3f7e3ee5dbf3430adf164cc56ba13bbbc948d1334cc9d2c1e3ad11489c22936cd2a48dd51940c92f1328edb2a28dc53712dcde003d3bdb062f5374e4a2245ece924e2cb319a488df2147d5eef254dce939b1a23f2e468f640f8b68a521eb2860fba49dc9211b52dd309e4ceb9cff220bd9d6888ef6f7fb6b6df232941a29d5667fa2e1c139291657575c3999677b0167bfe40a53962513e7285890ce075f917e34bc850ec2058a0ffaf0eddc5ebec90ae244ff473b3598ebb72c3430361e25867196c4c94b5da66d5bc6083335965af4c50804190c333ff7a94d3b09b1c25f11709ca67fac98988f656612c3e832305fba9a46892bd21da3afc18d88c7effd1cb3b01e195d636b88fdf7922b30b316e4f3f5fc5c83bebd15b21469905e9256e26c09076e41134c29a3de923f20188a89f4deaf7c8c07c3ffa49135555509b3c1886721aabec2a0b59bff2b359deed844e8b88943fdd6af05d572dbf46f60706e76584a3730dc94df4ab459e2337053a7e560a14991861d90e78c47225c3bcdf5cd688262d5640f75e3a3333c95fb55c41b25064e029e26f08ba0c4e71fea4c4cef87fb321efde43bb8fce922c22a9ce5d996b8cd6fe83132166456c99df28caae967b05793b7f336b92694c9e202d98937acec1855d0ba694c8b59a72d4ed974ee6af1199790a9901cfce6fb4343933c00775ac922c2ba442f586fc4c1b51df1107b88e4abed6d1bb87cf3cc7f0a84fa87c44066aa275941cead1e859e839b0b69b7f4cf665a3c495b9f8bdf01ccd2123fecec7e064c889ed18ee6f1578ffc64ba14d24ce6ea94b10495beeaec104091e133b07e0f46f1b37ac1e3ebdba29918c3279e643740e18e1c21384696ab1b39b7488c9700039e778c5cfcf505c7dd254c7335ba8a5ab630b8d43ee9b02272dfd1ac68bf9eb06b3ec85888d561f4c9e71347d91ff28b7e4738608fb73cfcd386fe92c62a79ae62f3c620a10b0dea8a9789775fdae9c1c662d16350f3c8bffd668171f5a74f8e226128ecbbaff3b868592c186e26426b2712c68624c1232fb69959f8be883faa77d2e9adcaee5bd4c2c7f986861ccfadd1b5351c34ce828abf003510c2c41943d82447edac2aeaa491f5914b8d8cc45094b508d7e1541bf87760146dd00102a652e69697a93ca261de43aee56c99169edbed05e451ce2487efb6ff019efd1f038e4373911e85d9e92df441004d0ee17aceeeaa0ced139ef1878d0dbf832122f55694a385b297d9ec8e8842beb6cdaa4d2c41561e9b1d0d9050d104fbf0c2c24e5a5bc2ee2a94f363e3fb46f25627813e66063ef48d25c43a39b1a09c8bd7f6a29054ba1355ff17ac6b4adf49caf7060d8dada81f03d47b619270f72bc0f1600752adee1985ad2e95b5cbce03d4cb0b5e0406045b2951aa487d847f326771c4695cb2b38a6d44ab707ca620552add8523e630ced3cf8c19f7ba9b5db154f50400e0e7198be5d2c00f35a968e567557b0c7a924bdbb78f2cc42dc8a27d64e35c7fbae140627f0fa3f56d66cb05876791ac376ee27d92ed80359edeba08ae8f5bd1e30b4675a813834278ff3287e549eb8c1e47c0675e9d905de4b4b88267f8353bbc9d9cc9918b9639fdf044028ee97b5f3eb2342e65b363abffcd742f3dbd1a33ecfecf3d10f2ad09f40be6d648d6ad57005ef081d916a534f4c52ff771666d72f1e1c821df68c85d52fcd83e01c217d830ad76f35aebaa33e622936be0cafaa4841909a515099c5887dee42de64b4c17380b822d0335cfa174877837c3727c769dcd5e8d318a45742f90cb59515afc43b094134242a9417ff67a38e77fa38be717ac5070dedd77a48e4412bd8b3eb6cb62b14b6a7fae92be75b71b5e8db7e49e6da27e068baa47941e5ae011a3a74f849181676523a23e598ec65e8a8dc612097e201bac6cedc142fc976540247d3c2c8618287a432b9e4342ae0ff44bfe8dc4b165346d91484221537600460e2c49caf0c4757d1dad840e9a115e14039090cd45d549dd6b081442efadb2e1c8535bf621f1e3210b347a9cc0f40c84d467d93b9b73f00f07b200d22836c57d0553e03c609cedb6357e5a4feb60bb5c6023b76e6cd432288a33d839bb29e14a388b1827e5db38a4c22299ec2a8bdad5efa899a772fafaacc1f698b29dbb7ace5e44b1e37ddcc1ecb3f5c57f26cf2c573048fc8d976ba868425955acc9d5c302de85b11894bfcc5445593e0914866fd3aeec45097851cad017ae43478a44baef2a9816e8a472fea85736f3c4199d8c47826810ab37440bd4aacf12ba00af1b896713eaf8394df4eb3985e47cde5a48b935297d1d14a0a40e4d043ad3ecab93774ac70b0756fc41ebfcbd0d6fe9f5f365296aab04ab3126f48dc1a2f1746517e57c953dc73c2853dccaeb3db220a9b6617023253e0167678b358f77f39bf27cf1cec0f4f8825bdb4eac9710e587e0b82c753a8e9ddafc657e41cbb7573f2f624a45db83f621a00298dceedfd70630581f0753be0425b51848976f2c8ef8106222ab9cff9906637cd3c3662b8d78cdb2eb34ccb7a2c446fea1557b53187bfe0e2d1a48202c3a0d5e0354ec8d3bcf5d40a4cdd92a36329e65e25ee1b2c5e7f9b3561ffb047d14fa7ecd06e74fb8cf027c7e62a60fb4b5020030329caa2254e4f6dea17fabc1404a874e7eeb4e083539979b2df2fb01a58abed2c8b02973c0f117d4f7ecf4e0ce5f0a24bcdfc3b08a0709212f2f6579aad502cc9644522bc9c906970c78ee3d8512964a97cb1b31b8d2efa4ac8e9fbbe858d5bfc98c2e3a4a85eadbdead50ab5729e2abb7d3d2b9a1abe7c7f05b84a65db7c86d97eeb8635b8826c659bf057f624f7a832cc6d952689e4466dad6a9c9cc6b7e6da0f130ce85b91120726349e0f609d7247d120ced830495368a85d89a0df6728386c43953c33d4ab83e1509183fb2fc331fafca3f78375a6e51d2b68d006d36e9362d254964b1a7792fe6000f116a422705f8cedc51c1cea3feb9a276780ea740c49f99ed7449d0dac2138a8d9177efb326f81cd0f2813c26269d0c432ce8b3c9a8d49817def83b7521de0b90c172df032c07b93efa30c5c6c03cf56d32993022d2ff274df545f733ba451709eca97d590289086bc8561189001d24268191e74119aa861be1d45c57b89687d809dc430e45ae080c94933f20045cca654cfc372faff2a7bf653522328ffc63dba29fa2c52aa45ea1594fee503004c3b0b088440744ceb84db87f83c0fc179de6f11f474859dda451783c1a824498a24b485d950cb4f405a7dffff663f67f7d5af6e9451f1b96a9c1347b6ac0f3cdb2e314a4313effd6070a6edb81a04ad5c8d82d030512d816052c79bdd0afcceeeb26c52ab3da973186c6edb3e47940fe53a8daf4e16aa6f02c12ba263405a77ab64fd38f18442e7a1097cf01af566e47ca47518beb08b6350f67751f9c094e4b143d2e26543de4decda037ad86e4c1c4b90a67b067360922b8f64f71c359dac9f9cc0cecdab0f6acac5d50bf34b208abde647008df652c67b3bb54786f894ab3972d62c7af0cbe6e21c8fdac67360cf93d99c55620f40f73a332c66e565161f4760eb0a56b38097dcf286b60e6fac81f4148c347d3dcd35f007020a724304f9bd3863ec6df10d48718eed76217f92f9444f9752a084ce087aea753c7c7e6bf7b25db11bf56dc0dd3fa05495b41c380f84c14338f285d04d82970a8b3425c76f39e9543ab70a50309e58be58bdd431216cee12f9c4e30eda31e09cb82ea6eff1899619f4d78672edf43f05005df731bb092f501cfc337f3f8b989ce2a6f012825d4cbb487752235dc7e74191c98ccef4f5b26a7714e5935b3bb1e610651849e633b32180ef02cd5a30f2c3f204c866d64568b43fb9f00a8127d9fdf8de65b5015ef0a4d24d28739c57f91b490ee90675543599f41cbdb1378ac1bf9c372287302666f33f579f2f436c09877bda2109779fe62b82eff6ec212e9987e7ce9e717ec45c3d9aa88ec86597be1447cffddc6d773dd6381d524bedd94ad8116821c56fafa90f5ac5ab83e874613dc76f956e32356c87ab48481816c75545437ab72c843a8fd9d", 0x1000, 0x40, &(0x7f000069b000-0x5)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000209000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000311000-0x4)=0xb0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000457000/0x1000)=nil, 0x1000, 0x400b, 0x32, r4, 0x0) pselect6(0x40, &(0x7f0000fc3000)={0x5, 0x5, 0x80000001, 0x8000, 0x6, 0x2, 0xffffffffffffffff, 0x6}, &(0x7f000005f000)={0x9, 0x10000, 0x2, 0x4, 0x101, 0x2c, 0x1000, 0x1f}, &(0x7f000016a000)={0x2, 0x3, 0xfffffffffffffffc, 0xffff, 0x92, 0xfffffffffffffffc, 0x8b, 0x2}, &(0x7f0000fc3000)={0x77359400, 0x3}, &(0x7f00004ee000)={&(0x7f0000fc4000-0x8)={0x3}, 0x8}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r4, &(0x7f0000d59000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fff000-0x4)=0x10) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000ffe000-0x4)=0x9) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x34, r5, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/11 16:43:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x16, 0x3, 0x102) sendto$unix(r0, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) connect$bt_l2cap(r0, &(0x7f00001a4000)={0x1f, 0x81, {0x8001, 0x0, 0x4, 0xffffffffffffffc1, 0xffffffffffffff81, 0x40}, 0xfff, 0x6}, 0xe) 2017/09/11 16:43:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000556000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff, 0x0}) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/09/11 16:43:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xce, &(0x7f0000319000-0x8)={0x0, 0x0}) r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f000008c000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000c3f000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sched_setscheduler(0x0, 0x1, &(0x7f0000ed0000)=0x2) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x9, &(0x7f00007d1000-0x5b)="4fac244393ed9ed3528e94871b0fdc6dd58c72d9411dcaa33d3d095452e7732aeb6f0601cfa6687c1c22739205de592ba2abedd6a5c012d8eca97116c7539c59c553c287881b7721b91050cf6319e9c7d297de4b59a0394471a2ca", 0x5b) 2017/09/11 16:43:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000010, 0x802, 0x0) perf_event_open(&(0x7f0000e5a000)={0x4, 0x78, 0x0, 0x3, 0x8, 0x8, 0x0, 0xaa4b, 0xa0, 0x6, 0x800, 0x1c000000, 0x1000, 0x1, 0x0, 0x7ff, 0x4, 0x7fc000000000000, 0x7ff, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x7f, 0x2, 0x7, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x1) write(r0, &(0x7f00001b8000)="240000001a0025f00018001000f7fc1a0a0b00000004bf0202ffffeb0800040048186be0", 0x24) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000079c000)={0x0, 0x8}, 0x6) 2017/09/11 16:43:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00001f0000-0xc)={0x0, 0x3, 0x20}, &(0x7f0000e4c000-0x4)=0xc) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000039000-0x10)=[{&(0x7f0000b9d000)="290000001a0019a8553d7546000a00f70200fa00000000240002f70009000300010000007f00000401", 0x29}], 0x1) 2017/09/11 16:43:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f00004a9000-0x10)={0x0, 0x1, 0x6, @random="3c6aaed8fa3d", [0x0, 0x0]}, 0x10) 2017/09/11 16:43:41 executing program 5: ptrace$getenv(0x4201, 0x0, 0x7, &(0x7f0000aed000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f00003fd000-0xea)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xca, &(0x7f0000258000-0xcf)="760155c4983a37111cdc38e3638b6417650868301a5a0286a973faba6fc5990a9de2a42f921b6fd6e87f094467cdc09446407cc857f206427173ab65998aac2ce53521ebf59f84b77d031f2d0cc7068041d2418b3f1ef5da62fa0ec980c71c13cefc8192ce83b47df8214530bd49a49645f02402d33f68dcc97bb4905582b0f9e908f6293ca664e89fd8f667d22636d2251e176a9acd281efefe6672fbaf9ca28a7b4be18974c409c086eea11f8d3622307455a514e7c2ac6f6ef6ccb8214df40fe6e99dc2e8d8ada41e694c28d35a", 0xfffffffffffffffe, 0x7, 0x8000, 0x6, 0x8055, 0x6247, 0x100, "d3d4447af54f0a99b2177e9de9f700717021a94e93334f5491bffdd5ef79d1e3248621ffab189431a43462ad57ebdaf066daf434a6930ba1a9940faf59fdc5eade7138aeed3010a8c815ca42d2bae576e91a8615d10b0517a5b87eacec18ec78b86cf37fdef3aae0fe35abf66445e4000737f145229be4980ec9d8bbdd7e8818a30ead0ff23ea44560ab4a82fe910bffd3f7add99edd63dff9de2e401672e71434219008ac1ed022c8ecd9e18ff6a38ea43f35d69f193637befe39aaee243955c5c8"}) r0 = socket(0x2000000000000010, 0x802, 0x0) write(r0, &(0x7f00001b8000)="240000001a0025f00018001000f7fc1a0a0b00000004bf0202ffffeb0800040048186be0", 0x24) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00002c4000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) 2017/09/11 16:43:41 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(0xffffffffffffffff, 0x40086409, &(0x7f0000001000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000b77000-0x60)=[{&(0x7f0000d30000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000001000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}, {&(0x7f0000723000-0x1d)="0000000000000000000000000000000000000000000000000000000000", 0x1d}, {&(0x7f0000d51000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}], 0x6, &(0x7f0000001000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53, 0xacff}, 0x103) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000194000-0x1028)={r0, r0, 0x4, 0x49, &(0x7f0000688000)="5a6d1efbfb9df99a083ac6423b1709d07bb729bc86935e3137c0ae7a30ff55ce3031ebdf3f689def0537ab2a2f4b145e266c257c649b03bc6cab328b49982d6fbfe2639da7164913857d4edb7d6b512e705ed3b3677e8548528884be8e9b9bbf48c0efdf72bc65caa980cf309f0d93729ed7f74f357233caa0ca50de851e58452dd6906791c38e217a5e5606abe64ae0a7a4e3fde187b76f5e1da167b059004f1cff457997e361eea53ceb97975cc37154", 0x40000000000000, 0x1, 0x8000000000, 0x1, 0x8, 0x81, 0x10001, "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"}) writev(r0, &(0x7f0000039000-0x10)=[{&(0x7f0000b9d000)="290000001a0019a8553d7546000a00f70200fa00000000240002f70009000300010000007f00000401", 0x29}], 0x1) ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f000040e000)={"0f415b1eae621e4d50ba42d553adb1b2", {0x4, 0xfffffffffffffff9, 0xfff, "f1977b2776a0", 0xd16, 0x0}}) 2017/09/11 16:43:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) futex(&(0x7f00004f8000)=0x401, 0x3, 0x2, &(0x7f0000f86000)={0x0, 0x0}, &(0x7f0000eeb000)=0xe5, 0x6) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/09/11 16:43:41 executing program 6: setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000714000)={{{{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1000, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4, 0x8, 0xff, "f09c236684d5d733081846472cbcc8ed18ff6e3102026e3f63d209cd4f355b127d5989d55b70fde6e727ad406c0a9524f0e2b3bc3f326a05de79eea096855161d6b65326157dd1f156c5140ba3d00fa1"}, 0x160) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) mknod$loop(&(0x7f000082c000)="2e2f66696c653000", 0x8100, 0x1) sendto$unix(r0, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/09/11 16:43:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f000015a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x10000) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d8e000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000bec000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}, {&(0x7f000002a000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000022000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000054000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x7) 2017/09/11 16:43:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x80000, 0xffd) write(r0, &(0x7f00001b8000)="240000001a0025f00018001000f7fc1a0a0b00000004bf0202ffffeb0800040048186be0", 0x24) 2017/09/11 16:43:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000812000)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000801000-0x4)=0xe8) accept4$inet6(0xffffffffffffffff, &(0x7f0000d74000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000d2000-0x4)=0x1c, 0x80000) accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000691000)=0x0, 0x800) r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/09/11 16:43:41 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000b3f000-0xa)="2f6465762f7663732300", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000c4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000026000-0x4)=0xc) getpgrp(0xffffffffffffffff) r2 = syz_open_dev$vcsn(&(0x7f0000ec4000-0xa)="2f6465762f7663732300", 0x0, 0x0) io_getevents(0x0, 0x0, 0x2, &(0x7f00006eb000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000d4d000-0x10)={0x77359400, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000564000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f00002c3000)=0x0, 0x800000000008, 0x0, &(0x7f0000caa000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000b83000-0xe8)={{{@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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x101, 0x7, 0x0, 0x0, 0x8, 0x0}, {0x0, 0x0, 0x0, 0xff}, 0x1ff, 0x0, 0x0, 0x0, 0x4, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x5}}, 0xe8) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f000058e000)=0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) exit(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) readv(0xffffffffffffffff, &(0x7f0000afd000)=[{&(0x7f0000449000)="", 0x0}, {&(0x7f00007d4000-0xba)="", 0x0}], 0x2) 2017/09/11 16:43:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000be3000-0x1000)="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", 0x1000, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000039000-0x10)=[{&(0x7f0000b9d000)="290000001a0019a8553d7546000a00f70200fa00000000240002f70009000300010000007f00000401", 0x29}], 0x1) ioctl$int_out(r0, 0x2, &(0x7f00001c1000-0x8)=0x0) 2017/09/11 16:43:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000163000-0x1)="00", 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x40, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x0) r3 = getgid() fchownat(r1, &(0x7f0000e8d000)="2e2f66696c653000", r2, r3, 0x1000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000002000-0x6)="6c6f676f6e00", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000004000-0x8)="21766d6e65743000", 0xffffffffffffffff) r4 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) pwrite64(r4, &(0x7f0000002000)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r4, &(0x7f000034f000-0x8)="2e2f66696c653000", 0x200) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r4, 0x0) symlink(&(0x7f0000004000)="2e2f66696c653000", &(0x7f0000003000-0xa)="2e2f66696c653000") ftruncate(r4, 0x14f9) unlinkat(r4, &(0x7f0000000000+0x41c)="2e2f636f6e74726f6c00", 0x200) fcntl$addseals(r0, 0x409, 0xa) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000006000)="2e2f636f6e74726f6c00", 0x3) rename(&(0x7f0000006000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000004000)="2e2f636f6e74726f6c00") rename(&(0x7f0000004000)="2e2f636f6e74726f6c00", &(0x7f0000001000-0xa)="2e2f636f6e74726f6c00") 2017/09/11 16:43:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x800, 0x101) sendto$unix(r0, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) clock_nanosleep(0x7, 0x0, &(0x7f000045c000)={0x77359400, 0x0}, &(0x7f000007a000-0x10)={0x0, 0x0}) gettid() ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000298000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmmsg(r0, &(0x7f000015f000-0x3c)=[{{&(0x7f00006fe000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00006a6000)=[{&(0x7f0000fd2000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000ae5000-0x19)="00000000000000000000000000000000000000000000000000", 0x19}, {&(0x7f00006e4000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}, {&(0x7f0000cbf000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}], 0x4, &(0x7f00005be000-0x52)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52, 0x3}, 0x5}], 0x1, 0x0, 0x0) getgid() 2017/09/11 16:43:41 executing program 3: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000001000)="e390517a0d692cd4f44c0940000026705fb30a0002b3724c7d655f", 0x1b, 0x0, &(0x7f0000001000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="73697430000000000000000000000000"}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x8) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00003bc000)=0x0, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) syz_emit_ethernet(0x36, &(0x7f0000926000-0x3e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) 2017/09/11 16:43:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000010, 0x7fe, 0x4) write(r0, &(0x7f00001b8000)="240000001a0025f00018001000f7fc1a0a0b00000004bf0202ffffeb0800040048186be0", 0x24) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000e0000-0x20)={0x400, 0x7, 0x20c, 0x3, 0x36, 0x5, 0x5, 0x6, 0x0}, 0x20) 2017/09/11 16:43:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$chown(0x4, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001a5000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000058e000)=0xe8) sendto$inet6(r0, &(0x7f0000581000)="", 0x0, 0xfffffefffffffffc, &(0x7f0000358000)={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x800}, 0x1c) 2017/09/11 16:43:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d8e000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000bec000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}, {&(0x7f000002a000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000022000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000054000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x7) 2017/09/11 16:43:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(0xffffffffffffffff, &(0x7f0000ccc000-0x80)=@generic={0x0, "c7e11632e96bdd43ad3eb4698ea125b7ac9c37d60f8294bfc27afdaab694709892a33864e366d19f620606725bf524c768ba79adab6bddf2c5ef58c677feeeee632424db4fe946b375cf41e464353e67c416e9c9dcd9b838314be452c12998828837c2882137d2e3e40e926b09f6e550635b524d0acf905391a6866e1693"}, 0x80) r0 = socket$netlink(0x10, 0x3, 0x1f) writev(r0, &(0x7f0000039000-0x10)=[{&(0x7f0000b9d000)="290000001a00190000000146000a00f70200fa00000000240002f70009000300010000007f00000401", 0x29}], 0x1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000022c000)={0x0, 0xff}, &(0x7f00002a2000-0x4)=0x8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000017e000-0xc)="2f6465762f6175746f667300", 0x24004, 0x0) sendto$inet(r1, &(0x7f0000ae3000-0x1001)="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", 0x1001, 0x20048881, &(0x7f0000798000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept(r0, &(0x7f0000393000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000d35000-0x4)=0xe) 2017/09/11 16:43:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xc6, &(0x7f00008f0000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x7, 0x7fffffff, 0x1}}], {{0xdada, @ipx={0xffff, 0xb4, 0x4, 0x15, {@random=0x1, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1f}, "76e24d6e2339ee9575f4d293ec3dc5fd2be6e7aa10bec0a2733cb7686d9debb4b7207fdaac6dddeb0bb87e04fa26ca6b32fdabfd89eded2ab256f246dd46a47bd3233a8d4aa2dfdfd68227783420f547d57399fa4c441af9c1a079270958c03e350ecbcdd1de5dc0c2f87d87547a91422138a92e74f183edf0607207ffcd1938d08fcfda1928d7d0350c1e7b4a37bb4f27d37a74a8d6"}}}}) r0 = socket(0x2000000000000010, 0x802, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000eb6000-0x10)={0x77359400, 0x0}, 0x10) write(r0, &(0x7f00001b8000)="240000001a0025f00018001000f7fc1a0a0b00000004bf0202ffffeb0800040048186be0", 0x24) 2017/09/11 16:43:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x38d) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00006bb000-0x8)={0x0, 0xfff}, &(0x7f0000a1e000)=0x8) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000b50000)={0x200, 0xffffffffffffff00, 0x6, 0x8}, 0x8) setsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000fdd000)=0x200, 0x2) bind$inet6(r0, &(0x7f00006ef000-0x1c)={0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}, 0x1c) 2017/09/11 16:43:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000010, 0x802, 0x0) bind$bt_rfcomm(r0, &(0x7f000059b000)={0x1f, {0x1, 0x6, 0x1, 0x13, 0x9, 0x0}, 0x4}, 0x9) write(r0, &(0x7f00001b8000)="240000001a0025f00018001000f7fc1a0a0b00000004bf0202ffffeb0800040048186be0", 0x24) 2017/09/11 16:43:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0xfffffffbffffffff) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/09/11 16:43:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000e57000)={0x400, 0x3, 0x4, 0x8001, 0x8, 0x7f}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000003a000-0x98)={0x0, @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]}, 0x1, 0x5}, &(0x7f0000826000-0x4)=0x98) r0 = socket(0x2000000000000010, 0x802, 0x0) write(r0, &(0x7f00001b8000)="240000001a0025f00018001000f7fc1a0a0b00000004bf0202ffffeb0800040048186be0", 0x24) ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f0000262000-0x28)={0x5, 0x100000000, 0x6, 0x9, 0x93d}) 2017/09/11 16:43:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) sendto$unix(r0, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00007b0000-0x1c)=[@in6={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff9}], 0x1) 2017/09/11 16:43:41 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d8e000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000bec000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}, {&(0x7f000002a000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000022000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000054000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x7) 2017/09/11 16:43:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000b3f000-0xa)="2f6465762f7663732300", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000c4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000026000-0x4)=0xc) getpgrp(0xffffffffffffffff) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f000050e000-0xa5)="4a8d7984b676605bd1961540a8b4a5df3735c90472aa03b59c51f21b3aa3d232bf004d432ec6b9fe918633bae26fc0e735613bf239d6939cc8eb68626354944ab8f4504d0ec693543cc0d96bec080204adcdd50781a1e597b191b8064b86c2160ed9c492ad511938c4851bc9139ac5eea4f22c086ecfe15f9c2569fa90bd00210faf202b11aab36861ce4c81d6e8f0842c84ac6a075cb74cbb0425b885237c25ff900a5ee8") r3 = syz_open_dev$vcsn(&(0x7f0000ec4000-0xa)="2f6465762f7663732300", 0x0, 0x0) ioctl$sock_proto_private(r2, 0x89ec, &(0x7f0000456000)="b616e22cfad17fbf688b6db5475611b4b37b6bee6647e552e2173cf442aafb212f15c5ca8477077267534693dbb541a4") io_getevents(0x0, 0x0, 0x2, &(0x7f00006eb000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000d4d000-0x10)={0x77359400, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000564000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f00002c3000)=0x0, 0x800000000008, 0x0, &(0x7f0000caa000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000b83000-0xe8)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x101, 0x7, 0x0, 0x0, 0x8, 0x0}, {0x0, 0x0, 0x0, 0xff}, 0x1ff, 0x0, 0x0, 0x0, 0x4, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x5}}, 0xe8) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f000058e000)=0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) exit(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) openat$hwrng(0xffffffffffffff9c, &(0x7f00009cb000)="2f6465762f6877726e6700", 0x240, 0x0) getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f000054f000-0x8)={0x0, 0x0}, &(0x7f000027b000-0x4)=0x8) readv(0xffffffffffffffff, &(0x7f0000afd000)=[{&(0x7f0000449000)="", 0x0}, {&(0x7f00007d4000-0xba)="", 0x0}], 0x2) 2017/09/11 16:43:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x800000000000) ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f0000643000-0x4)={0x0, 0x0}) writev(r0, &(0x7f0000039000-0x10)=[{&(0x7f0000b9d000)="290000001a0019a8553d7546000a00f70200fa00000000240002f70009000300010000007f00000401", 0x29}], 0x1) 2017/09/11 16:43:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xcb, &(0x7f0000906000)=0x5, 0x4) socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000ae6000)=[{0x2, 0x0}, {0x2, 0x2}, {0x7, 0x7}, {0xb, 0x1}, {0x3, 0x10000}, {0x4, 0x5}, {0x3, 0x0}, {0xb, 0x8}, {0x7, 0x7}], 0x9) socket$inet_tcp(0x2, 0x1, 0x0) 2017/09/11 16:43:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000010, 0x802, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f000013e000)={0x70, 0x3, 0x3}) write(r0, &(0x7f00001b8000)="240000001a0025f00018001000f7fc1a0a0b00000004bf0202ffffeb0800040048186be0", 0x24) 2017/09/11 16:43:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r1 = gettid() socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009df000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000817000)=[@in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0xad1}], 0x1c) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 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) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f00005d8000-0x4)=0x7, 0x4) connect(r5, &(0x7f00003d9000-0xa)=@un=@file={0x0, "2e2f66696c653000"}, 0xa) bind$inet6(r5, &(0x7f00000aa000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00003d2000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000488000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004b4000-0x10)={r6, 0x4, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) r7 = socket$bt_rfcomm(0x1f, 0x7, 0x3) r8 = geteuid() lstat(&(0x7f000093b000)="2e2f66696c653000", &(0x7f0000336000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e37000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000022000)=0xe8) r11 = getegid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00003ca000)={{{@in=@remote={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=@local={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}}, &(0x7f0000c6b000-0x4)=0xe8) stat(&(0x7f0000729000-0x8)="2e2f66696c653000", &(0x7f0000b6c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000c59000)={0x0, 0x0, &(0x7f0000963000-0x20)=[{&(0x7f000061e000)=[{0xe4, 0x0, 0x4, 0x3, 0x2, "008c71430ddfa10229af83e2668bb59f22fd4013fd576bd5feea68d95bce9afc7ba83a68dc95f5a7809be7e0edf456354c28960ba383e4d1113578542ef5c5853eb7ab778e002a80b7dd5544c7037b1c675c1e3aeeb686983ff41a157b9dff0e3b6a476320006ac886df586f79f9018b172231d67da19362e21ccfdb29240c5cd688ccd4b2ee457c0ec8447e6bbb7646cf12c9f86fa5afd80e7681ba4bda9b189471e598b62b8bcdde45023e255002876074cb61a1c6bc858b1a475614080e400192fc1d6a3725b2d7d915242d6bfcdfe82b98"}, {0xc8, 0x2, 0x500, 0x9, 0xf49b, "213c14a59c2bb36cf7e496de83b75b771d566b32e48c534a9fe37846c11fe9732da7290249d56e08625f2e17c2de96b5beb81e838d43470f0402c580ddb104d9d54331bb6f9ae32e8e2b4761bf67573f3cbfa794515c6b463df20604e243070a9cc853a70d00ff149a1b66599044fe1f392171e68ca25fd7765119577f4195a12e61c5a0fa9d7b8105a362e98500e4797152f1bc1136af38c6f3900ceda9e25e34a3d7e6e8a7aaeb41a6d2335c811b63e32f811827"}], 0x1ac}, {&(0x7f00009d3000)=[{0xe8, 0x1, 0x2, 0xd94d492, 0xffffffff, "e68a09ffdbc6a299f5d6b203e1fbfc711c969def04454d603cf8ee5c8261e1f56c485376d00c0a7b0510d9bc50a8405c8b4db1318bd1b553d66d9c8a1630fea534871cec5b0719350c495f29bfca59882596b9a4d9cb1d196263316c33875986ef15ebcd47fe093768965a3068dfcdae48d8df8eeb54190ccb5254680dc2ca98e06a3b9b123e7abe7139ec4bdb5ac8234513ce609d2a7f6fa1946ee7bf6b53f5daf0f47b0d8c7157a7fb075bb9f38101a0ac2786aea0a0ea74a9842d7d2cfe7a892f5f9c7545b5e9e2385790059bcb595f4647f25d5f45"}, {0xf8, 0x8b3c, 0x229, 0xebd, 0x81, "46ecffdb18278a00b93b43613e42c504f3581d0c9a6333f62851e08b9516fef77816976914e6fdcbd79a40a2fac58d1122122b3d6b6a4ba55f6028be9a45e2d602eaabbfb2cac72afba866e9cac6fdb64d0a01f969685c323cca858aa44dcfd37bd6d206e4b5d912b09c2ea4f9a56bc73a849989e4430d9d7eb35a12cbb67396bca38531bb8bb5f5da8b400f89944e15eeabea868497c2e406ad8507674f7e355e5550bda4a752771f8e78f75bb4e8ca62e8e8568dd03399fa1edd39c9e916efd085bfbee5f26fb23a1f233a6acdbea4a2b0f4863631570141ab459ef97fa4d4e03143f8bf"}], 0x1e0}], 0x2, &(0x7f00005ef000-0xd0)=[@rights={0x28, 0x1, 0x1, [r0, r3, r0, r4, r4, r0]}, @cred={0x20, 0x1, 0x2, r1, r8, r9}, @cred={0x20, 0x1, 0x2, r1, r10, r11}, @cred={0x20, 0x1, 0x2, r1, r12, r13}, @rights={0x30, 0x1, 0x1, [r2, r7, r7, r5, r0, r2, r0, r4]}, @rights={0x18, 0x1, 0x1, [r3]}], 0x6, 0x0}, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000d6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000700000-0x4)=0xfe) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000725000)=0x400, &(0x7f0000d86000)=0x2) perf_event_open(&(0x7f000038e000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x80000) migrate_pages(r1, 0xfffffffffffffe1c, &(0x7f0000aa3000)=0x9, &(0x7f0000069000)=0xfffffffffffffff8) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f00009e3000-0x4)=0x1) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x0, 0x0}) getpgrp(0x0) r14 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x400000) ioctl$TUNSETIFF(r14, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cee06e", @ifru_mtu=0xcf1a}) ioctl$TUNATTACHFILTER(r14, 0x401054d5, &(0x7f0000544000)={0x3, &(0x7f00009aa000-0x18)=[{0x3, 0x45a, 0xe6, 0x1}, {0x10000, 0x0, 0xb6, 0x6}, {0x20000000006, 0x1582ac6a, 0x7, 0x0}]}) ioctl$TUNSETQUEUE(r14, 0x400454d9, &(0x7f0000543000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x265, 0x800, @cisco=&(0x7f00000bd000)={0x0, 0xa}}}) 2017/09/11 16:43:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0xa, 0x7ffeffff) sendto$unix(r0, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f005c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000008000)=@abs={0x0, 0x0, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fc3000)={0x0, @in6={{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/09/11 16:43:41 executing program 3: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000001000)="e390517a0d692cd4f44c0940000026705fb30a0002b3724c7d655f", 0x1b, 0x0, &(0x7f0000001000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="73697430000000000000000000000000"}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x8) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4) setsockopt(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) syz_emit_ethernet(0x36, &(0x7f0000926000-0x3e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) 2017/09/11 16:43:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d8e000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000bec000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}, {&(0x7f000002a000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000022000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000054000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x7) 2017/09/11 16:43:41 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(0xffffffffffffffff, &(0x7f0000001000-0x8)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f0000001000)="2e2f66696c653000") setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000000)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x0) accept4$unix(0xffffffffffffffff, &(0x7f00005fe000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00005cc000-0x4)=0x1002, 0x800) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00002be000-0x4)={r0}) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00008ef000)=0x6, 0x4) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/09/11 16:43:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) mmap(&(0x7f0000000000/0xc7a000)=nil, 0xc7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) gettid() clock_gettime(0x0, &(0x7f0000c76000)={0x0, 0x0}) timer_create(0xb, &(0x7f0000044000)={0x9, 0x4000000000000a, 0x1, @thr={&(0x7f00008b4000-0xf2)="1890c990746b1797b877e0e76cd3b9d27c14789e2e9948938df150c35a9ad57d6463f01deeb76868752a53fad42df0e3baa4f901e9faccea6a3bdae01f573fd2feda58a4998571c6eb66f167196db3f0c1480adcec155a1978098d323a6c85b41edce59384b995664b9dd07fc685d3759b1923e83bb994de2a51faadcdbb767a357ed17caf3806c4638435f49589ba6b741d100d9c17e661d9394d7c2570e87d23eb1cd91ead7ec3bb4f8a1ec2dd667b52c4f002ed292b2ef2d01ba4a6670b81238e6ec171640084076833a6fec44dc685cef62aa092ae40284c04b80abbfb6492600822e2cf2c747ff19ab09c88687d03b9", &(0x7f00009ab000-0x1000)="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"}, []}, &(0x7f0000c7a000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f0000513000+0xb04)={{0x77359400, 0x0}, {r1, 0x0}}, &(0x7f0000c76000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f0000a54000)={{0x1, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = memfd_create(&(0x7f0000275000-0x6)="25295e2e2d00", 0x2) mmap(&(0x7f0000c7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000c7a000)=@req={0x2e7a, 0xffffffffffffffff, 0x9fe, 0xfffffffffffffff9}, 0x10) mmap(&(0x7f0000c7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000c7c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c6b000)=0x14) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f000063c000-0x5)={@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]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, 0x5, 0x359c000000000000, 0x100, 0x3e632457, 0x0, r3}) mmap(&(0x7f0000c7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c7c000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) getpeername$packet(r4, &(0x7f00002c1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00008e7000-0x4)=0x14) mmap(&(0x7f0000c7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000c7a000)="2e726571756573745f6b65795f6175746800", &(0x7f0000c7a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c7b000-0x5)="70726f6300", 0x0) mmap(&(0x7f0000c7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000c7b000-0x8)="2e2f66696c653000", &(0x7f000056d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000c7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f00009ce000)={0x73, 0x79, 0x7a, 0x3, 0x0}) stat(&(0x7f000038d000)="2e2f66696c653000", &(0x7f0000c7a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r5, r6, r7) sendto$unix(r0, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/09/11 16:43:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d8e000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000bec000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}, {&(0x7f000002a000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000022000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000054000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x7) 2017/09/11 16:43:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000010, 0x802, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) write(r0, &(0x7f00001b8000)="240000001a0025f00018001000f7fc1a0a0b00000004bf0202ffffeb0800040048186be0", 0x24) 2017/09/11 16:43:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000034000-0x9)="2f6465762f66623000", 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00004fa000-0x4)=0x9, 0x4) 2017/09/11 16:43:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f00001d0000)=[{&(0x7f000059b000)="dd508c1f732434f2883f27995ceb95d39e22645f4fabcfb9ef966e6b91d09165aa1a0333c25179030b904440cf60af636628a31d0ad8fbb32a9a040d84746f2ed3fa716f66", 0x45}, {&(0x7f00003e5000-0x5)="08e6589917", 0x5}, {&(0x7f0000915000)="9ce1005554e32d86a92ab3489090a2ca0bf539ff9f10e5329313707e8c7f2fe25b8b89b493b038b5d5f4afa4", 0x2c}], 0x3) 2017/09/11 16:43:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000d8e000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000bec000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}, {&(0x7f000002a000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000022000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000054000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x7) 2017/09/11 16:43:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000034000)="2f6465762f73657175656e63657200", 0x8000, 0x0) r0 = socket(0x2000000000000010, 0x802, 0x0) write(r0, &(0x7f00001b8000)="240000001a0025f00018001000f7fc1a0a0b00000004bf0202ffffeb0800040048186be0", 0x24) 2017/09/11 16:43:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000010, 0x802, 0x0) write(r0, &(0x7f00001b8000)="240000001a0025f00018001000f7fc1a0a0b00000004bf0202ffffeb0800040048186be0", 0x24) sendmmsg(r0, &(0x7f000003c000)=[{{0x0, 0x0, &(0x7f0000aeb000)=[{&(0x7f00009ca000)="7249740e3082af240ff3000dc85144315c3f780b3576ac8c26790c381adc455ed4fd6288c54c0b68034f75906d7205392b5c076b9363257cd91da77cf70592f04b46b2f6848db7019c5960531634edf9f07157d50f279685a92b9547eae0ea657cfb741c7039e8528effd985ac0ab109e2cacf0be85afaf30cd4685565ed8fa8662006d3e537ccb21f09ab2d10d0e5a5cb13eb34e3a44fd120370d1c6b12292e140aa074a2fd", 0xa6}, {&(0x7f0000c11000+0xc83)="72fb3ac3f2f4ed53c75896ac9d9459c0b57a11a64f884d9254b566f6825ee664f54cf542721b840e5514c80761134e5e7d5c97e700ae314af5cee0f6baa95de512afdd97c91a8bb54f1511e48cf70159cf6b28db53df59ed0ed488b78452ee6206aebc09bddb933fbbe3a31ba970540ef9cf69cb6c3bb500b7404442795d05d6ccfb1259cdb24f8ea5aafdf639dcf4d36280cee50c39f876403b2232009501f477b203240d3b8201021d58", 0xab}, {&(0x7f0000265000)="ad303d871ff156eafde8f44fc24aaa0822183252f70dc51d6d02cf3cf2c220a850cc8522edcda274de9bd297682345149c9fd124f703fa7dbcfc1453d382df2ef059eaf505ccfe39a5e05ce5a8661d45d352af6a6a88f2489f4e367373655893761edae7e713196d885d6ca35f9368490e801933703469d8355cddfad8bf7e42c708b0e8c009fe351434f02314561115f63a4db4ddff8241def31d6e6ed1abca8854725a122c05ca0e219480c23da6f61eabfe9d9871b8e8c365fab2c563778deb4f06327c21dc9a", 0xc8}, {&(0x7f0000303000)="682968a95ecb7bccc02e2042318184a9fbe5c032beb79633a2de386a0aa581ada54b8dd0f855ccfadbbd322a7e84bcda2e58f6aa9757af903184cc7c17", 0x3d}, {&(0x7f0000e3e000-0xd4)="96fa0a70b6935468037623610087dc26ef66f71595dbbd59d185705145cd603425e17b288c8d8030c8f0b8b879146029d704e8e5841b7c90b17f585674a7e9b7cc27e1cb42cb15f494bf4f0cf22d934707aa504d2487dbc2db9b2d4d10f91f6f0a9c59e9aaf3d06e14609431d4f8c480f7f175a01f06556b358a55668827e88f63e7931c9c1da4ad4d07346cfe407f693a440a44ed2980fcf2b3213cc8e1690c6fbc7d42c6226bc2b268a27b55353c4f4c46a6f891f14dd7af6a214b5ea71258baff06d3148791eae4fbb9f9a6c89a0011685790", 0xd4}], 0x5, &(0x7f000037a000-0x188)=[{0x60, 0x116, 0x4, "6ce649b4c3c4610cfe5119ce26e1b05142dbce6474b67d6ce7c288eb61b4852a966b74d59f76ed6b2da4502e9f0335bf706dd499ab7dd42937cd82ef80bd1946a43a85ba4f0b626425a8"}, {0xd8, 0x101, 0x5, "a363c885b9acf1c6644de53f6ae78639d498dd29cb52f7f9b164fc6569ea342200f17cb39ece3dd79b6920dca245314cf82fdd6b6a40d21ac7bfd6217bd67795444daf322c9af83ed91d96c39a982301d327329fa9390b06177fbdd28822691cdd532e641a15645dc43c8cf475af761cc89b40e995b02d3afc828d97652ada3cd84a0fd546dae99e855dcd5fd969c55b260d0b481b241d265420c2b0ef941d86c6fe19ecdd0dfdd9b0f64cb60c6d14f3db7e18f75afd37422262d1fda65d99ec14c3e559e2ce3cf8"}, {0x50, 0x11d, 0x657, "15d7b1bab8a6b7470f7b4abe38a895ceb8d8feceb08b309cf4dbdcfe59d233b343213f74b0794719be255ab0e412cbf3dbfe1288e76e7a8afbce"}], 0x3, 0x40040}, 0xcaf2}, {{&(0x7f0000db9000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000560000)=[{&(0x7f00008cd000-0x3f)="9d257615deb426ab63c7026036727e028b1e7d9f2fb037a1073fa93bffae0957a85d340568ac40fa2115dd057c48b514b3b3528088135022c2d23e61881553", 0x3f}, {&(0x7f0000b50000)="5747a8ac656f8dda18fc8a38f763c88efa8ecf9d4599dc764158fa485038de41aa3f9f6a9577d36d7fe0bf3090b16271d0430dac893cb3df4c0c", 0x3a}], 0x2, &(0x7f00004d0000-0x22d8)=[{0x100, 0x198, 0x2, 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0x6, 0x0}, 0x9}], 0x2, 0x20000000) 2017/09/11 16:43:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000092d000-0xc)=@sack_info={0x0, 0x6, 0x2}, 0xc) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/09/11 16:43:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x102) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000e13000)={0x0, 0x10000}, 0x2) sendto$unix(r0, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/09/11 16:43:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d8e000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000bec000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}, {&(0x7f000002a000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000022000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000054000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x7) 2017/09/11 16:43:41 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000-0x4)=0x20, 0x3, 0xd191, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x5, 0x9) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001000-0x8)={0x0, 0x7fff}, &(0x7f0000088000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x2000100, 0x0, 0x5, 0x0, 0x0, 0x100000000, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000217000-0x11)="2f6465762f7161745f6164665f63746c00", 0x81, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000f6c000)={[0x10000, 0x5000, 0xf000, 0x5000], 0x2ec7ab6e, 0xa, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f00000a7000)={@common="69703667726530000000000000000000", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000e85000)={0x20000000, 0x0}) getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x1b, &(0x7f0000001000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c9f000-0x4)=0x7f) mlock2(&(0x7f00002e7000/0x3000)=nil, 0x3000, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000979000)={0x200, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r3, &(0x7f000006b000)="000000000000000000000000000000000000000000000000", 0x18) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f00008d4000-0x2)="0000") sched_setaffinity(r0, 0x8, &(0x7f0000936000-0x8)=0x9) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000482000-0x30)={0x3, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f00003df000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$evdev(r3, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000cfb000-0x4)=0x0) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_inet_SIOCGIFDSTADDR(r4, 0x8917, &(0x7f0000c8e000-0x20)={@common="626f6e64300000000000000000000000", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00001d9000)={0x2, 0x0, 0x10000, 0x1}) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f00002c1000)={0x8, r5}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$netlink(r2, 0x10e, 0x7, &(0x7f00006e9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00007ac000-0x4)=0x8c) madvise(&(0x7f0000b48000/0x3000)=nil, 0x3000, 0xb) mlock(&(0x7f00005f4000/0x10000)=nil, 0x10000) 2017/09/11 16:43:41 executing program 4: socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000b84000)={&(0x7f000048c000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000e0f000)=[{&(0x7f0000891000-0x2e)="1b162a06ed540e005acdd9c70a145db986cb874ff6cabc75b061f48ee36a2f28b442b23e84654408ae8d7c565cd4", 0x2e}, {&(0x7f000048a000-0x9d)="96ccab7d190990b3acec4c6167cd1cfeca6d41c5b2ed8280641c562a9c18bf266c14cef2a71e1be02e7ccf18c153b1687f56679f7284fd3d02ea405a54517c4e012ef2388cae00245e854cde980221e2f038ccd8ff3c2cd9a01a78cdbe618ae3dd4aa8e0171f2268463ef15b53f5b63e2831ead36bc33a69ed670a45b373b6b4e0b2e8af9dd8d9fa023a0e77c228d75fe38b13083bd2c348c7782c83e2", 0x9d}, {&(0x7f0000752000-0x16)="7b404753d4fbe07b70d4550ac2ef6d322fc458328b41", 0x16}, {&(0x7f000018d000-0xf)="9298ad3edb8c187c93eb3329c36d12", 0xf}, {&(0x7f0000d29000-0x1d)="6af87ede1b23e87fa68af7975711c433e61f3d383708f135d037b8a3ce", 0x1d}], 0x5, &(0x7f000098d000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x7, 0x50}, 0x40) writev(r0, &(0x7f0000039000-0x10)=[{&(0x7f0000b9d000)="290000001a0019a8553d7546000a00f70200fa00000000240002f70009000300010000007f00000401", 0x29}], 0x1) 2017/09/11 16:43:41 executing program 3: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000001000)="e390517a0d692cd4f44c0940000026705fb30a0002b3724c7d655f", 0x1b, 0x0, &(0x7f0000001000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="73697430000000000000000000000000"}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x8) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4) setsockopt(r0, 0x0, 0x5, &(0x7f0000001000)="", 0x47e) syz_emit_ethernet(0x36, &(0x7f0000926000-0x3e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) 2017/09/11 16:43:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000b3f000-0xa)="2f6465762f7663732300", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000c4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000026000-0x4)=0xc) getpgrp(0xffffffffffffffff) r3 = syz_open_dev$vcsn(&(0x7f0000ec4000-0xa)="2f6465762f7663732300", 0x0, 0x0) io_getevents(0x0, 0x0, 0x2, &(0x7f00006eb000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000d4d000-0x10)={0x77359400, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000564000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f00002c3000)=0x0, 0x800000000008, 0x0, &(0x7f0000caa000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000b83000-0xe8)={{{@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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x101, 0x7, 0x0, 0x0, 0x8, 0x0}, {0x0, 0x0, 0x0, 0xff}, 0x1ff, 0x0, 0x0, 0x0, 0x4, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x5}}, 0xe8) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f000058e000)=0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f000071e000-0x68)={0x6, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) exit(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) readv(0xffffffffffffffff, &(0x7f0000afd000)=[{&(0x7f0000449000)="", 0x0}, {&(0x7f00007d4000-0xba)="", 0x0}], 0x2) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f00003f7000-0x1)=0x0, 0x1) [ 132.298548] QAT: Invalid ioctl 2017/09/11 16:43:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) clock_adjtime(0x4, &(0x7f00004e0000)={0x2, 0x4, 0x93, 0x4, 0xffffffff, 0x4, 0x1, 0xd110, 0x1ff, 0x100000000000, 0x8001, 0x519, 0xfffffffffffffffb, 0xf3dd, 0x23c, 0x7, 0x7ff, 0x8, 0x6, 0x80000000, 0x7fffffff, 0x7147, 0x9b, 0x3, 0x7700, 0x8}) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 132.305702] QAT: Invalid ioctl [ 132.314639] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=33328 sclass=netlink_route_socket pig=27006 comm=syz-executor5 2017/09/11 16:43:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000acb000-0x38)={&(0x7f00000d9000)={0x10, 0x0, 0x9fe0, 0x1}, 0xc, &(0x7f00002a8000)=[{&(0x7f0000d79000)=[{0x19, 0x40f, 0x600, 0x7fff, 0x0, "d9b58cfabc16026b4b"}, {0x1e, 0x2, 0x400, 0x2, 0x1, "41cbc0bab587e68cad221248498e"}, {0x54, 0x9, 0x4, 0x2, 0x1, "bdf0594d0a4c8aa3bcda1a8ecbf7aa4ebcb17a676dcf27bbd9ea94953a1bc0bea2b6e01e1e29fc5a698202acbe0c167447d91df2383cedbd24bc86ca640f0ff9e188b6b3"}, {0x67, 0xffffffffffffff8e, 0x20, 0x80000001, 0x38c, "1bea8889fb8ec3354341422b786cf849d5c74feb71f83a0d5a36561300a2025e19eb33422f51504128d9ccb519533e1f5d163ff858ab85984cf1a51030bee9043a363ba2c610809a9a38e389c89877d4b929df3e62f520"}, {0x10, 0xfffffffffffffff7, 0x40e, 0xfffffffffffffffd, 0xffffffffffffd6b6, ""}], 0x102}, {&(0x7f0000bb8000)=[{0x8f, 0x2a00000000000000, 0x1, 0x75ce, 0x5, "00bae2a66480804146055aae37da8924542efb43f9d2efaa9f0c922fc03039028de53b3606b749ef2c5a5b39be894257fc1230fed8f177cfc908e7785f4397d110ef44bd6a59919fa1d998e235583ee3f212e1508eb986a2f961699a20524d6d7dadf91636e3974b3ef307df987dbe3c49496047ee2bfad192f905f069cf77"}, {0xb8, 0x20, 0x800, 0x0, 0x91e, "976be17ecaebaaba08df60db28e369f19f4672c5cd4e70a104210a8b5b3a1661db040097830e77b98ef9555a6fcf2eebff39be2ad5726c6bf583ede9172de3ad8992dc98c24b65ad7b581ede24d44e9917a51de24c10203e2dd964f024c772e9a6103c998b01a7e2681d1470b0e25d46c0a0230ec100a999637ba362fd63ad0f100c6e561f9acf4fe947469985ad96ec87d004e7f5fdd1e3408d408f66b31091fe7b2616723c2ad4"}, {0x10f, 0x0, 0x400, 0xa0000, 0x7ff, "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"}, {0x102, 0x4, 0x1, 0x81, 0x9, "338623a87123bab5e9c3b634b4646fdc9f77fbfe3d38f2871224f09a0c01bcacb0b3ae8293415b189ac98d1ec289be8ee5b0dca39fee83a3fb9e09704a68a3595c1dbedc274b0e61371aa90ca40289795cf72fbc8bcb36286821498aac4a8f87a5836bacd332f4e315fad0e8d15c4bdd777b96ded12bbf176dad23b427d8b22ed3b3806fbdf326fa8bf2d9fe32f5381afba5a20800caa1953f795085d251883f4c61c0f6c6aa724b2b824011e024a0d2941cfa6e5234157fc5dcdb899d6539371a7a8eb30e0d4fe61f0cc5af87f11d75033f224a78d93e268df5445db8f9ba263f896d7c1b3e4985592fcda2933fc1c0fec5"}, {0x2d, 0x3, 0x824, 0x7d, 0x7fffffff, "c3f2e6c18f023ff57ac70bf2099e300a4fba62fa5c646f7be2f33a09d6"}, {0x75, 0x3, 0x400, 0x10001, 0x1, "39997b225cf198562be8a9c2fd4a0e7ab86fbd5ae377a9e1aabd52107ee9708b14a991f66168c806a67fd9dccd33c6f7448e0f0b16dbcbdced7ea975c15e03be81b5e77232b133a2251edd554c31983a21feee952e1318f79525e0474e91b6474ccd25b037"}], 0x3fa}, {&(0x7f000085d000-0x10d)=[{0xfb, 0x60, 0x200, 0x5, 0x9, "8323d2b30cae30c3c9896f6efebd5ef22d15c24e64f4194f77aa4d92204527b9460b3d8788eda7f85558378c7402415310d716379fb27c06a6d5757082ca7ec565aabbdfb4b72b05f9d9bad594afe66d02ae569e8d1df7e203dee74d1c47a6d256c0d0923ee1fdba606ed6b5f58352411d8f2f1ec430bb488adeacfe3eaa0b3b665e3f790edccfd718c69a5a47a2e9e3d6afa39f946c79697e65e6a52e82ba47121577ac04fdccf0af8e699b5252cd7708f9429fa53f78196e96d964c743de7160eff1236004464bbcbbc9894d6f2fdac20f8aec21800a747658e38ed74114a28151eb3b09858aa248f24c"}, {0x12, 0x6, 0x0, 0x0, 0x3f, "2d66"}], 0x10d}, {&(0x7f0000391000-0x10f)=[{0x16, 0x3f, 0x8, 0x4, 0x7ff, "4dd0e91d099a"}, {0xf9, 0x4, 0x330, 0x8e9e, 0x800, "4f5066bd72030545f33735674875f010912cfbf095dbcbd78df6b444e7e4fcedc78b31272a8230191d5876012b54f6b876cc9641c6d21a3064adf9006d5c9167ab84737c7d29766fc968197a59e955c0c08e0d1ca21c9197178b23a3ef6db5b4460e2a8c2b5516804149936886aef13fdee3956ff6e38d80b2cd5e151a5ebf81a72a4cef60a17375d3055446bb7de748278f56a461c4589868e6a34f423f9b0ae6beef25bafb2dd167f03ab9c0ebd69fcc6066f47842e585c09c2d7cb271f1b22beff44f6c7d46b807d535bc8bfcf6ef35f35dbfeacbbad7251b2c0f1cd203232d9bdb2351c57eaf52"}], 0x10f}], 0x4, &(0x7f000042e000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0xa, 0x840}, 0x8000) r0 = socket(0xa, 0x3, 0xff) sendto$unix(r0, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) [ 132.335756] QAT: Invalid ioctl 2017/09/11 16:43:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c69000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@loopback=0x7f000001, 0x1, 0x101, 0x1, 0x81, 0x5, 0x20, 0x20, 0x1, 0x0, 0x0}, {0x2, 0x1, 0x4, 0x3, 0x6, 0x40, 0x5, 0x5}, {0x0, 0xffff, 0x0, 0xdff}, 0x200, 0xd3f3, 0x40, 0x0, 0x10, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x800}, 0x4, @in6=@loopback={0x0, 0x1}, 0x8, 0x1, 0x2, 0x0, 0x52, 0x4, 0x6}}, 0xe8) 2017/09/11 16:43:41 executing program 4: ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0bc5310, &(0x7f00000aa000)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000039000-0x10)=[{&(0x7f0000b9d000)="290000001a0019a8553d7546000a00f70200fa00000000240002f70009000300010000007f00000401", 0x29}], 0x1) 2017/09/11 16:43:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000010, 0x802, 0x0) write(r0, &(0x7f00001b8000)="240000001a0025f00018001000f7fc1a0a0b00000004bf0202ffffeb0800040048186be0", 0x24) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000b8c000+0x209)=0x0, 0x4) 2017/09/11 16:43:41 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00007ab000-0x150)=[{&(0x7f0000bf7000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000acf000)=[{&(0x7f0000001000-0x4c)="e43aeae4f81e4f007ba042c448a7156b51ed1fd2895d6f640ae49c47830d59f4688f66da0f5904b1107022766db144fb5668c3e1685b7c4eb1c5ef7daba82b5221d143ff52f6e44687a19e33", 0x4c}, {&(0x7f000002d000-0x32)="c22e453825164aad86535c9e247a92b70c1fbc7408feec16796463c069f273ef5bee80492a79ebf4cb9533c885ecdc916b9d", 0x32}, {&(0x7f00001a3000)="59546105358876a0af699c3ef79512ae19bd5c2ec53cd792e04ce8410d2f9056763c8391a4c35546645874455b00ff05804a31b2aa809f4510acb842a251be8e967c1b7aaf7ffe221d83b51e3602913185e017b69efae6594e49c45bc0e3acd496197bf30bf8443834b157f576996d000d830f66c8d27970418696c825aabcb9e59f9629fec8c3831aa13359e82fe02c7791d8a0147fa362063107b6864a37ef3c0bc7cab426774dde90922f06117a7ea7b2e84988e1a8a95068303ef9c227d325416ca62117f5ba3b4b9ce8a8b6a5d495bd415005d0f4ab56651db3edd95c59", 0xe0}, {&(0x7f0000068000-0xb5)="a5bbdc4a75a66a6648dccfabe95a464ee9a5414d7108df09ab211641baf5d53bfac0e1e6b258f68245857537feb5265dcef05c44feacdcda017bd19e3f77585b96a3c7cc9a0dd317adfcf0bc6ab5c6762a83f174e00be5370d2beff9d0b7aff86287757acd38b5389187b2ec5566e63486a4194e2ca087215a302d0da832dc344d4d5b007bb5729a2b1edfd29d1cf656068aa88e98d8167713dff54571d6eff9dfcc19066906e5594dc5dd19b08ecbd8d0c4a80faa", 0xb5}, {&(0x7f0000ed6000-0x25)="6522b2314569c79f5778d4e0c898fb4ddf624c42c38f8d27c79ab877ca080878d22b9aa771", 0x25}, {&(0x7f0000000000)="f1aa62410af74b3af0766dfc2fa51f43bb38a83245175a05e8667122e1cb29ef7a2352e440f620968b0caa0d4b432585ff6f17584df222560c8b4a3f0d042fda635c575ce705be659e018e1c9124e5054fdbc8cd26146b72ee037d01b38b8936d1f324af0224fadd9cd2ee4eb0e7880f15d104c375541f2b1eb8ea19dfe0f52a355f2301f6842d983c9cd5f4f313f36835121e72e1074e5a9c6faa275382eb6b971c33094aea69d7f818", 0xaa}, {&(0x7f0000ae9000)="e8bcc3a22a81951c552fc1b9ab4dee0002de331676195f40762481709925ddc6beaba93718dc5c59342a3e4ad6f2e12cc5c9ad6ae32d97067cd8512c2cc315e91cd395c3746d91675b56583a08c8c2d91f902f10380816fbe1926379ea6b8a1f6113d09b671b26aa8d7539b839f116d1d9782cea18d5aad7f0fa19680ad32813d2e076c55a41214cbdeb4ab283f8ebdbd5548b11ea9600ffda6cdeee33f49075346dd426842a8128", 0xa8}, {&(0x7f0000001000-0xf7)="4957ddc1ceae06809d62e355bb77bef7285719a83d24ab4f7e8815a3ad93418ecb99268df3755daed46f5eae667a075d2b6751e8d533e1803942b17903d4375cb6daa66be9ea7a9794aadfbc74b86a5f076b512ec745999805a78962c2328fbcd3acc9b6bcd4709f1a3d00d11ba6eb3d9dc1ce0ce8154142661330f7251de4f70f9faaff74e33bbfcbc9b1c01b5fc5eeef410dcc4cea079a103a4038590d9e7a88c3919e8f6dc1e2543f2f8451ac5ec4b0565ab2350742ef2e4e87d2d18c42460472f426476d1e614434d739594d0a7ce201c14740ca29fc3e3bcd892240832fa92ba1e8b2a80ec0a8208499ffaed93faabf86944c1f94", 0xf7}, {&(0x7f00004af000-0x9a)="82ddd937ccbfdb20261836678e21cc6362daf5b227ef76217c065738c6b5bce93e21e9e0d9f38008226076909074a9ab2fb93d4eda0ebeab8c638db6fcc692b4bbf1c5476b30962b4c318a3d673f011617056253eedbc0acbbc5b347bda91552aa78356b1392f58700ba6a499b2aa267fe9520dd6dbb35d8cc8ed833146e5d2bf0d490051c7eb7f84247384239ea41c834c2f2d8eb2293123486", 0x9a}, {&(0x7f00002fa000)="5c8a0aed42722c7964691e", 0xb}], 0xa, &(0x7f0000001000-0x130)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x9, 0x10}, {&(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000001000-0x30)=[{&(0x7f00006f8000-0x57)="9c305e4abefefcc845c2ec21eff0c27f528e39af429d1b14e6c8f8c8ef4e671f2ce39da5b703a62bbc09edc5607ee7bab7b1dd3294f5e13c353ab5e412379d4e23b7fba0fe93a925b9d7e06504ff73b6b5bf90b1659ecd", 0x57}, {&(0x7f0000000000)="5ac14651aaa1fed0c9696f5dc22c3b33acac0ae8d1b0cd4ffa3f24eb769348294d293daca3731dc3a6f832bc6c6d678d2c23c87285ea63449c6b1ea8b2928e7cfdaf1e9757818e8cc3c6ea115993a1f4befd0123b86d5e674abf2fed2a72e76821d1d0b2807841b0053049f66d81bd414e278ee46f7f66eac838393507cecaa4830b3e51c36f5e84613c92133e6c", 0x8e}, {&(0x7f0000001000-0xfc)="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", 0xfc}], 0x3, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x3, 0x4000}, {&(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000004c000-0x20)=[{&(0x7f0000001000-0xd9)="d9dffbb11952951c609d629bf5af63855d71a86598e855e3e7e309e162f068e9acb3a3f606ae1435b467cef8a22057021664cc1b692f1e54ee2609fa735410686cfa71216bd3d70d8d8968e710d6a2951ea4b1a3de9aa3f14d9c89697d87ce912f5579481d64113a81b5deddaaac1f8fe41e6f523715a4b4454edaee788f0f51dd456ec7b4de487673dbfe97351333bb81da25177d51079926746c20c162ec9f4947ab6ad72001990a8803a17d3f3d9da27455f429df82c74eb910184d1ba9d09c2257142ff08998dd34a6a8583da04a2ab752a2d3dbb2a623", 0xd9}, {&(0x7f0000171000)="f5e307cb63c3b7e717dead491d1061b3673e81f97e8367275ea33c7db7c598179e376db4ba22e30c1e4565d82c02492201e5", 0x32}], 0x2, &(0x7f0000001000-0xc8)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x6, 0x80}, {&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, 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{&(0x7f0000001000-0x6e)="22fde36405a930393c9188d8e9ad49729de4e2492f4df3a77ce7038b958dcc2a15f35c00f2d4a31ece5a162d1e50e6685d799027d1c89bc7718b14a8b72f5b8394ea8dd0b11f276d1be73dfc163356bf574a56831feb70868d1bfc553d24fd81268aef77f1426e8fa5e3d173a4fe", 0x6e}, {&(0x7f00006bb000)="c2085ff4c29b3029691ce44af6808c77f69f10d5d74bbd32b3a6546be95d235bff5a3891c5c89c7e3c2731c4d70bdd8d3f4e4278bafe4eec3a3e54a1d3bfaff437c37c568eeb47446998e0ec2c639a6a4ecdfdd0dc6c799b1fb685632964ba4859b8e27583e679ab2e8084cf31b3ea69c24a8750c791004c28affcff6e7bc2ef3693fd5b502a68", 0x87}, {&(0x7f0000ab1000)="90e19d946870fede57667f83866050f756b4d29264d9811799b67275cb3825a1e7b1351c9121cb51c533c380b127e75b09a020a5d6a5963807c25077b85a7c73ef3487304d11556488c717a5d0f2565acd2f82b07961874c28a307dfbc1e248124af0140ab23895d3a338e0fb30ef6c0c1fd246afab54e7557215674281672b14f2cfc47d258894c144948f9b32ce25200aa3eca50b82b26f3774852ddb901cdfdc7e9851c1cd11b9229127935656d9db201e623b3a34ffd32de6d773f8d6b5b7dc91b32412665a1", 0xc8}, {&(0x7f0000d0c000-0x47)="a25545acf6e8325ae051bc8defa2cced2017ca8c7b5e84469d8d33e785eaecd4f82698080946a3bac6ff1d0140a2faebec2c85d4378893a16f37d078673f01ba5d4bae0fd739ab", 0x47}, {&(0x7f0000000000)="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", 0x1000}], 0x8, &(0x7f0000001000-0x40)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x2, 0x40815}, {&(0x7f00007ad000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000c91000)=[{&(0x7f0000254000-0xd5)="58a17b5e5a77903d533b91380832803e77c25d6aa21d614c25221f2957670a8e407b1ffe78268cff87a07e0077e9972ed03c4754b1979f7590908c9ef6345b91c4a0c8f79e11931dc864c82d4f794c6b330e4488630524a279c163986434b1d816d7b8fd964a71278e91fd6f1908bb1ba90e5ceb5bccdd4982f968c581fd506f2d0d0cb29c90d343237f57a4c3f8bf39208bcace6846b0be0c5426d671dd2b2080e4cc2c4462747eacc038cb8be573259f7a802e1d48227a8a6d21298e772216b283a9f90931bca80e20e09770bf6dffb5cff72262", 0xd5}, {&(0x7f0000000000)="91046f9c6c9c5896283e57ead2895b955bf8f89311a1e6ea879a23e1613573cb556747ed055edc4d74cac03fc29f489341b247a685b240a8a17dc9dc752bada8ba6cbd8d2e1a4b115bc15e123744e8922263d76757b419f9a8d55f1e3691f8423c3d641e5908fc36ed012d07df61a0ecb2312fd73bbb112fd2acdee7e0081fd00df091e510bd7bbdc4e2e8c37ed4f3b36dd0fbd7", 0x94}, {&(0x7f000047b000)="0d1695dd9582b57759a7d48ac1574d5d84ad445b00414eda75f0cb4400dd53abb623494dddbecec1765886cb18d6c5fb84e65143ebd534235da29686a67d344a606ec27ceeb80aaf5a2f521295e1ca0ca72fa6bccf316460d05a37198db1503ccf4938027e55bda59bbdc1aabe0e8b797f43f6925658ff3ce1a231024be320dc2188c6a54e9b134d8d7666bf4244f01562185134f5c4c8f9d7c0d7728c7fb619e77b198d2c77eb6080c423be4701f12b8cc22a8efd75862331e7043424f6fde1ff5646cdaf57c906da5f04bac30c4c04a4837e77a2703c6015881b47ba4c22f7ed271588d4efccc374c8a20530dd376f89493c1c", 0xf4}, {&(0x7f00006bb000-0xd9)="4071cf5cd31ae560e14334e9a0f41d0bd5da89171863e56d33a294653601b5ee423e035bfe9ea20f1b4db9eb90ceecd0aa4b5d08a0a54a4ac7b667164286fc10efa5f2fe261b4d5e8a0bf3bcad38cc8891546f9c7e3531e1abdfea0a80b679c963ea6ebca43db667730cf03ec99a2ae2cdaaa7479abd02d85f1c7b25fdac6168937cfbca4ad95ae1c5f4b59faa7ed5aebecd52832faf4d2183fc44510fd4dfd872ea8c5ebdc51f32ab3bcbbe62e6f2874fe3ed251028af221838c29c4c5882d14031237417f9138d279a40954e091828a08370d17d8d251f56", 0xd9}, {&(0x7f00006d6000-0x24)="fed3f2165baaf6d49ec864dfad163b91c85d7620a6969a96c1ae66d7271d830d76bb6e27", 0x24}, {&(0x7f0000000000)="25b247e7c455c497cd9fe9a8e476a7bff37b78d2331680e23d313e31110bbacd51d8265e793ef25361980b57358ba33c232c1a8c7d801d008186181ad078f628ae9770351294eca2d5b5af79e4df30464e89c8", 0x53}], 0x6, 0x0, 0x0, 0x440d0}], 0x6, 0x448c0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) sendto$unix(r0, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/09/11 16:43:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) openat(0xffffffffffffffff, &(0x7f0000bf3000-0x8)="2e2f66696c653000", 0x4400, 0x1) 2017/09/11 16:43:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00001de000-0xa)={0x3, [0x1f, 0x7fff, 0x100000000]}, &(0x7f0000c7a000)=0xa) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000e44000-0x4)=0x40, 0x4) writev(r0, &(0x7f0000039000-0x10)=[{&(0x7f0000b9d000)="290000001a0019a8553d7546000a00f70200fa00000000240002f70009000300010000007f00000401", 0x29}], 0x1) memfd_create(&(0x7f0000eaa000-0xc)="2d29a9736563757269747900", 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00005dd000-0x20)={0x4, 0x7, 0x1, 0xbb, 0x6, 0x9, 0x0, 0x7fff, 0x0}, &(0x7f00001df000)=0x20) [ 132.373649] QAT: Invalid ioctl [ 132.383417] QAT: Invalid ioctl 2017/09/11 16:43:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d8e000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000bec000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}, {&(0x7f000002a000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000022000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000054000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x7) 2017/09/11 16:43:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000010, 0x802, 0x0) write(r0, &(0x7f000001c000-0x24)="240000001a0025f00018001000f7fc1a0a0b00000004bf0202ffffeb0800040048186be0", 0x24) 2017/09/11 16:43:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000c0e000-0x4)=0x0) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/09/11 16:43:41 executing program 3: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000001000)="e390517a0d692cd4f44c0940000026705fb30a0002b3724c7d655f", 0x1b, 0x0, &(0x7f0000001000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="73697430000000000000000000000000"}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x8) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4) setsockopt(r0, 0x107, 0x0, &(0x7f0000001000)="", 0x47e) syz_emit_ethernet(0x36, &(0x7f0000926000-0x3e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) [ 132.493781] QAT: Invalid ioctl [ 132.495048] QAT: Invalid ioctl [ 132.498792] QAT: Invalid ioctl [ 132.500550] QAT: Invalid ioctl [ 132.502532] QAT: Invalid ioctl 2017/09/11 16:43:42 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000-0x4)=0x20, 0x3, 0xd191, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x5, 0x9) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001000-0x8)={0x0, 0x7fff}, &(0x7f0000088000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x2000100, 0x0, 0x5, 0x0, 0x0, 0x100000000, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000217000-0x11)="2f6465762f7161745f6164665f63746c00", 0x81, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000f6c000)={[0x10000, 0x5000, 0xf000, 0x5000], 0x2ec7ab6e, 0xa, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f00000a7000)={@common="69703667726530000000000000000000", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000e85000)={0x20000000, 0x0}) getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x1b, &(0x7f0000001000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c9f000-0x4)=0x7f) mlock2(&(0x7f00002e7000/0x3000)=nil, 0x3000, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000979000)={0x200, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r3, &(0x7f000006b000)="000000000000000000000000000000000000000000000000", 0x18) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f00008d4000-0x2)="0000") sched_setaffinity(r0, 0x8, &(0x7f0000936000-0x8)=0x9) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000482000-0x30)={0x3, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f00003df000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$evdev(r3, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000cfb000-0x4)=0x0) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_inet_SIOCGIFDSTADDR(r4, 0x8917, &(0x7f0000c8e000-0x20)={@common="626f6e64300000000000000000000000", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00001d9000)={0x2, 0x0, 0x10000, 0x1}) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f00002c1000)={0x8, r5}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$netlink(r2, 0x10e, 0x7, &(0x7f00006e9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00007ac000-0x4)=0x8c) madvise(&(0x7f0000b48000/0x3000)=nil, 0x3000, 0xb) mlock(&(0x7f00005f4000/0x10000)=nil, 0x10000) 2017/09/11 16:43:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00001ee000)={@common="62637368300000000000000000000000", 0x3}) write(r0, &(0x7f00001b8000)="240000001a0025f00018001000f7fc1a0a0b00000004bf0202ffffeb0800040048186be0", 0x24) 2017/09/11 16:43:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000ec9000)=0x0, &(0x7f000013a000-0x4)=0x4) writev(r0, &(0x7f0000039000-0x10)=[{&(0x7f0000b9d000)="290000001a0019a8553d7546000a00f70200fa00000000240002f70009000300010000007f00000401", 0x29}], 0x1) getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000040000)=0xa, &(0x7f000016b000-0x8)=0x2) 2017/09/11 16:43:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000040d000-0x8)="2e2f66696c653000", &(0x7f0000f28000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6(0xa, 0x3, 0x5) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$KVM_GET_SUPPORTED_CPUID(0xffffffffffffffff, 0xc008ae05, &(0x7f000018a000-0xde)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/09/11 16:43:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x1, 0x1ff) rt_sigqueueinfo(0x0, 0x3b, &(0x7f0000ebb000+0xece)={0x18, 0x1, 0x4, 0x8}) perf_event_open(&(0x7f000004c000)={0x6, 0x78, 0x9, 0x7fff, 0x3, 0x2219, 0x0, 0x3, 0x4000, 0xc, 0xffffffffffffff84, 0x100000000, 0x6, 0x1, 0x0, 0xffffffff, 0x4, 0xd1, 0x0, 0x10, 0x80000000000000, 0xfffffffeffffffff, 0x6, 0xf0d, 0x3, 0x6, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) sendto$unix(r0, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000049d000-0x6)={0x0, 0x1ff}, 0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00009ab000-0x108)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xf0, 0xce, 0x1, 0x7fff, 0x0, 0x46, 0xd4f, 0x3, 0x7ff, 0x81, 0x4, 0xc3e, 0x4, 0x1, 0x5]}, &(0x7f0000fd2000)=0x108) 2017/09/11 16:43:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d8e000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000bec000/0x2000)=nil, 0x2000}, 0x0, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}, {&(0x7f000002a000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000022000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000054000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x7) 2017/09/11 16:43:42 executing program 3: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000001000)="e390517a0d692cd4f44c0940000026705fb30a0002b3724c7d655f", 0x1b, 0x0, &(0x7f0000001000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="73697430000000000000000000000000"}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x8) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) syz_emit_ethernet(0x36, &(0x7f0000926000-0x3e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) 2017/09/11 16:43:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f00009de000)="2f6465762f7663732300", 0x1f, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000c4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000026000-0x4)=0xc) getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000e27000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000fb5000)=0x10) fcntl$getown(r1, 0x9) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000fb5000-0x9)="2f6465762f73672300", 0x105, 0x42002) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c1b000)="2f6465762f6b766d00", 0x1, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000383000-0x4)=0x0, &(0x7f0000c41000)=0x4) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000ae1000)=[], 0x0) mmap(&(0x7f0000000000/0xe55000)=nil, 0xe55000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x80003, 0x7f) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000cc1000-0x4)=0x0) mmap(&(0x7f00003e8000/0x1000)=nil, 0x1000, 0x4, 0x31, r1, 0x2000) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a3d000-0x11)="2f6465762f7667615f6172626974657200", 0x40200, 0x0) mmap(&(0x7f0000e55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007f7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000fb6000-0x108)={0x0, {{0xa, 0x1, 0x99, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x253}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x19e80000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet6_int(r6, 0x29, 0x7, &(0x7f0000e58000-0x4)=0x0, &(0x7f0000953000)=0x4) mmap(&(0x7f0000d00000/0x13000)=nil, 0x13000, 0x0, 0x37, r3, 0x0) 2017/09/11 16:43:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x2) r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 132.603253] QAT: Invalid ioctl [ 132.617994] QAT: Invalid ioctl [ 132.620341] QAT: Invalid ioctl 2017/09/11 16:43:42 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(0xffffffffffffffff, &(0x7f00005d1000)="2e2f66696c653000", &(0x7f0000002000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, 0x100) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ef3000-0x4)=0x0, &(0x7f000076d000-0x4)=0x4) r1 = socket(0xa, 0x3, 0xff) sendto$unix(r1, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/09/11 16:43:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a85323, &(0x7f00004bd000-0xb0)={{0x80, 0x6}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c, 0x80400, 0x4, 0x1, 0x3, 0x80000000, 0x8, 0x0, 0x4, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000b6f000)=0x80000000, 0x4) writev(r0, &(0x7f0000039000-0x10)=[{&(0x7f00007a2000-0x29)="290000001a0019a8553d7546000a00f70200fa00000000240002f70009000300010000017f00000401", 0x29}], 0x1) 2017/09/11 16:43:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x0) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockname$inet6(r0, &(0x7f0000cfe000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00001d1000-0x4)=0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ftruncate(r0, 0x390) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00007fd000-0x4)=@assoc_id=0x0, 0x4) connect$inet6(r0, &(0x7f0000a31000)={0xa, 0x1, 0x80, @loopback={0x0, 0x1}, 0x6}, 0x1c) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000962000)=0x3, 0x4) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f000079e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e36000-0x4)=0xc3) 2017/09/11 16:43:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d8e000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000bec000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}, {&(0x7f000002a000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000022000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000054000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x7) 2017/09/11 16:43:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00005c3000-0x20)={0x5, 0xda, 0x8003, 0xffffffff, 0x7f, 0x7f, 0x715f925f, 0x3c4a9027, 0x0}, 0x20) recvmsg$netrom(0xffffffffffffffff, &(0x7f000006b000)={&(0x7f0000daa000)=@full={{0x3, {"e1c5b73ee9b6cf"}, 0xff}, [{"1cd870ed51e1e8"}, {"3311a0727d52e9"}, {"35eed978482bea"}, {"f98b6a5d41a3c8"}, {"a3ebf4cb9cd324"}, {"be935e6aaf423e"}, {"9bb50ecba2ce8e"}, {"ceb83bc1aa8a12"}]}, 0x48, &(0x7f000004b000)=[{&(0x7f0000688000-0x3e)="c691ff1256ea1b6d3ee6ef67e672d1e5aa773a9e0fa3799c9c86d29f00b274394957ac80616594239298fc1dd52a448135b8a40c5b43f6c368f1cee6ddc9", 0x3e}, {&(0x7f0000876000-0xbb)="8c8e2fbdd4605f8aadf05c322e89657ce9177a316d380eaf8b3c8925443157c6da11484cde4c0f2f8bec78e52c3621d26006279c4f8a878261eac5dafcd0d47e1bcea7c821bfb5ce210959657d21110a5b4d0f32cca131d30584777bc27a6f0a2e2cf86e85f4bc3c3505e044c1db08c0d2495f0a3e15932e0d4dcf163c7056db2c497f02fa8a167db84b7c9c690460453c734398f71a0834d8a48fdf3845332beef4b324758b9f406c027d5d4fc00b2afe783ad7ba4c393eaf7ef5", 0xbb}, {&(0x7f0000f91000-0x67)="dbc31c77489ca1f8e40f0b696fb804a4cdf465ea9842a2f849b23a9ec6b9176a9ab4b925666fe06acaa98f6b302429b9c4d44ba8cb677f6ccebd41fe0bb2073e5bfe13a2825becd0904e7ee974673bc76734686f60babadfffafa042092bf6dcdab2eb05f0cec8", 0x67}, {&(0x7f000036e000-0x45)="ec3363664cce84c93a1a37d5ea279703c22d0f80a0234023edbf04840b7f7f148fe70bd1b1f4f8be8c9813c9f1ae5b943ca699d0d952665bf4fdf232231d1302f34cbb962f", 0x45}, {&(0x7f0000a4e000-0x5)="7db845df22a2c3e29482fc0a9f48eb", 0xf}, {&(0x7f0000aa2000-0x81)="ba2913798310808ddffb57a93af4debfa7075b1017b582a0b2a773f2da60265c906ac652ddccfa722132babb47068f42581d230fba18d45101cc57663f7ff5590c3e26f72d18bb1af3e20395619e5e917cecf9de624fa13c2e63a6f4dd6759be1c0d86a985c23a94c0f8dc6723c99ad46bf7ca7a844381754b0f9c4c1df65181c0", 0x81}, {&(0x7f000090b000+0x873)="8a63eece140fe887bd26e3d5724e5ec7a12db1e559177da83a9a55774e71d890cf7b191fb41596c54d99f78adf6681e610447c5720e03c101d71054309140e09ca8856c638acc0cf1b753a8e8555584839896ffb2038c11025bd1302478b750b80397c58684f6bc8ce5d04e30ea3ddab9b5e8763e57b00f403c90931d2869221a9d5e4885fda62eea35061f2343839dea2963960d4ca4bfe390cb63927b2488888242922356d4a6b548989d94c479a09307802767c964fc6618cb72861254d47e19fd0e294d6965b22a28c", 0xcb}, {&(0x7f0000430000)="7f6c9ac1e49a04c084f1f86a8379e0be42df39119248b2d032fc342403a6973e562c272ef3994ca6ce85c7bd8130f44061ca608efeb85c849693f13a56c46e73fa3884c8ed2b8b1a49bf0b9101c0eadfeb8420d09512d54f0e9db5e1b9fa9924a88be439bf7f126d4332abce0153de02", 0x70}], 0x8, &(0x7f000014f000-0x20b0)=[{0x1010, 0x0, 0x7f, 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"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0x4, 0xaca6253633df4dd5}, 0x2000) writev(r0, &(0x7f0000039000-0x10)=[{&(0x7f0000b9d000)="290000001a0019a8553d7546000a00f70200fa00000000240002f70009000300010000007f00000401", 0x29}], 0x1) 2017/09/11 16:43:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) sendto$unix(r0, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) fcntl$setsig(r0, 0xa, 0x2e) 2017/09/11 16:43:42 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000000c000)={0x0, 0x0}, &(0x7f0000052000)=0x8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) modify_ldt$write(0x1, &(0x7f0000014000-0x10)={0x4, 0x6, 0xb91, 0x0}, 0x10) r1 = memfd_create(&(0x7f0000022000-0x30)="0800000000000000645e5c76626f787e65743028250000000000000001796370757365742d262727a0055b70706d3000", 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(0xffffffffffffffff, 0x800442d2, &(0x7f0000053000-0x10)={0x0, &(0x7f0000033000)=[]}) clone(0x0, &(0x7f0000054000-0x2)="", &(0x7f0000019000-0x4)=0x0, &(0x7f0000022000)=0x0, &(0x7f000000b000-0x1)="") close(r0) keyctl$chown(0x4, 0x0, 0x0, 0x0) ioctl$TIOCCONS(r1, 0x541d) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00003f1000-0x8)={0x0, 0x0}) [ 132.664072] QAT: Invalid ioctl [ 132.671939] QAT: Invalid ioctl [ 132.696635] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=26 sclass=netlink_tcpdiag_socket pig=27112 comm=syz-executor4 [ 132.863705] QAT: Invalid ioctl [ 132.864660] QAT: Invalid ioctl [ 132.879615] QAT: Invalid ioctl [ 132.881714] QAT: Invalid ioctl [ 132.883840] QAT: Invalid ioctl 2017/09/11 16:43:42 executing program 7: mmap(&(0x7f0000000000/0xe59000)=nil, 0xe59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x7, 0x400000000000fc) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e59000)="2f6465762f6c6f6f702300", 0x1, 0x400000102) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c62000/0x3000)=nil, 0x3000, 0x3, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000bf6000-0x3)="01011e", 0x1) mmap(&(0x7f000082b000/0x3000)=nil, 0x3000, 0x1, 0x32, r0, 0x22) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000e5c000)=0x4000000000000db, 0x4) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x6010, r0, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f000046c000)="2f6465762f6175746f667300", 0xe053b1776daba6ca, 0x0) mmap(&(0x7f0000754000/0x3000)=nil, 0x3000, 0x1, 0x800000000030, r0, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x0, 0x10011, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r2, &(0x7f0000e5b000)=[{&(0x7f0000e5c000-0xbb)="16806a7fe022951cc9c189105d2de3ff0c47e54d22e892d78fb4e6b4a4342d521a49119d789053bbdaf2eb67094c47e38379c99869d9db88f1c969b49bda8f902699c560ca259c2777f8562bdd385fac427a1e5877609d6da616bee02603f61e1e82bad3ec7644b124780c4b728a24c8257f5b9e057f68db7fbcfb54557b8418f1c84eb714dd5241b77ff2c231b64f10fbefcb0f129ed35a673f2527b9f56f2cbad454fac69368feedb28c77efb7a2fb62ad9eb6e42ca672fe0fb5", 0xbb}, {&(0x7f000004d000)="52057d960100200045be0bcafc1d0b0992060900be212b77a63ec5eab842ac", 0x1f}, {&(0x7f0000e5b000)="f8f49bb1f16a4b367989b5b3a45f89b75f5d94732ba51f95fd9397202f4ecf7e111c4e56a080296835373c5640589516fd67aeff1147d0", 0x37}, {&(0x7f0000608000-0xf3)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f270000000195503ad0f5a0c85887ae58001856563e5099b22ceaca56d2ffbb1b4016fea257fdb5ca00e3070d32ede543fa8c25261bc43e93933408c8bad4c72684eeaed1eaf0c4c4e3cc2c67d902c41fb440a28fa3c1470b3f6aa15a138bb81f54428294a331fa857f403ad99fed000000094d58e33c7bf359d7ea2b044c8a46a0c2c787ba6eb4df33f8c8ab7b0bb9bf5c66c6ce886041d0229af17c63ed057811ad5b6cd9647dd9c4a6f05ce9dc6f93d4fdf7f2ba0900000000000000b83a7049b9256c", 0xf2}], 0x4, 0x0) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000236000-0xb)="2f6465762f6c6f6f702300", 0x200000000001f, 0x400) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0xb2, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x8002a, &(0x7f0000afb000)="00000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e5d000-0x4)=0x1f) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000e59000)=0x0, &(0x7f000087a000)=0x4) writev(r1, &(0x7f0000682000)=[{&(0x7f0000de6000-0xdf)="3f793877245ddf41762f035cc7a05f6c618fdd71bff9842f54e795260e9cf232901ce1f8bc3fc9bd41f6143d16bc1b6fb55d282cbe70a9495d87dcaa2adf35c40cd3cc7e7fb71bbea558fb8dc7d01a6893e82bc7cf0d7560f8859d74f8ae18a1daae857c4018afb9bc540720ee5e683419583b77c7db6285e7945df195899027b18b0b4d92428bd4767f6102860f0ed394138104861fb8749b308c8f113f10f11b5bb22be62846decd62915db397099b32e1d6b9c1544d28d00524895a4a7711c763b14006c6d3cee6ce56faf1207468881563f773919db1d9066808eff1cd", 0xdf}, {&(0x7f00004d4000)="b673da99b72a0beddc000007b11513f54534c88e2ac232dbe7b470e2003583306a207dd181085f1808c329d64c4fdad40d8bd06c95984cdb55000000089e429581cdfecfa11bfbd5cf02f3481aae9eacd0a129400ab88ce31c662a6c2a4a017ab3e47a5c33d8845afb8d4e8c283a3406fe72caf042", 0x75}, {&(0x7f0000398000-0x1000)="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", 0x1000}, {&(0x7f0000454000-0x6f)="48f4e5c2f6ebeb07d20c88cc3a3a8d64164855ca073a506290453fe0b2dc9ea23449a8850000000000004df7d61a2385b86d25c3cd7a53d9cd972a6b2fd1cd2c3f17de67c9e347923a1ae1fc7c51ce9a93a766175beb719083d75c7114f735079fb0cb2bac30b9447f382fc15869a9", 0x6f}], 0x4) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r1) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = inotify_add_watch(r3, &(0x7f0000e5c000)="2e2f66696c653000", 0x800440) inotify_rm_watch(r3, r5) sendfile(r1, r3, &(0x7f000051a000)=0xfffffffffffffffe, 0x1000000000000004) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = dup2(r1, r2) shmget$private(0x0, 0x3000, 0x54000022, &(0x7f00005a6000/0x3000)=nil) ioctl$PIO_UNIMAPCLR(r6, 0x4b68, &(0x7f000043c000)={0x207, 0x10000000003f, 0x7}) ioctl$LOOP_CLR_FD(r6, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r4) 2017/09/11 16:43:42 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000133000-0x4)=0x8) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000b0b000)={r0, 0x1}, 0x8) ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x3) r1 = socket(0xa, 0x3, 0xff) sendto$unix(r1, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/09/11 16:43:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ab3000)="2f6465762f73657175656e6365723200", 0x1, 0x0) 2017/09/11 16:43:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000a48000-0x4)=0xd2fa, 0x4) writev(r0, &(0x7f000089f000-0x10)=[{&(0x7f0000b9d000)="290000001a0019a8553d7546000a00f70200fa00000000240002f70009000300010000007f00000401", 0x29}], 0x1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c08000)={0xffffffffffffffff, 0x18, &(0x7f0000c05000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 2017/09/11 16:43:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d8e000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000bec000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}, {&(0x7f000002a000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000022000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000054000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x7) 2017/09/11 16:43:42 executing program 3 (fault-call:8 fault-nth:0): mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000001000)="e390517a0d692cd4f44c0940000026705fb30a0002b3724c7d655f", 0x1b, 0x0, &(0x7f0000001000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="73697430000000000000000000000000"}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x8) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) syz_emit_ethernet(0x36, &(0x7f0000926000-0x3e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) 2017/09/11 16:43:42 executing program 5: mmap(&(0x7f0000000000/0xb17000)=nil, 0xb17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x634f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x11) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000c81000)=0x0) accept$inet6(0xffffffffffffffff, &(0x7f000015a000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000eaa000)=0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r1, 0x89e0, &(0x7f0000fe9000-0x8c)="5244d8eb4e0d481eced950a3145e6aec61e67780ed71aa004262d7b6c446f326fbb9f7eee772468975bda01e7258d55af166919aa76e758272e7862aa82c059bc2e8223748a3ee8da8824b0f75065cffe50a7e7de044d1e7d1e01bc578eec7c42ec04d5783327bb389881a699007ecfb005a722679b5b51a470381c14058770f2117da517e200eddb73253a6") ioctl$sock_ifreq(r1, 0x100000000000891e, &(0x7f0000eaa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x1, 0x0, @raw_hdlc=&(0x7f0000a99000-0x4)={0x0, 0xdda}}}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000029000-0x8)="2e2f66696c653000", 0x0, 0x1) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000cec000-0x6)={0x100000001, 0x5, 0x3}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1, 0x8, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x4003, &(0x7f0000706000)=0x7fff, 0x3fe) mlockall(0x2) r4 = shmget$private(0x0, 0x2000, 0x2, &(0x7f0000d59000/0x2000)=nil) shmat(r4, &(0x7f0000bf0000/0x3000)=nil, 0x4000) connect$nfc_raw(r2, &(0x7f0000834000)={0x27, 0x2, 0x0, 0x7}, 0x10) shmctl$SHM_LOCK(r4, 0xb) shmctl$SHM_UNLOCK(r4, 0xc) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000517000)={{0x9, 0xfffffffffffffff9}, {0x7fff, 0x100000000000}, 0x8, 0x2, 0x7fff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = pkey_alloc(0x0, 0x2) pkey_free(r5) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x1000) shmctl$IPC_RMID(r4, 0x0) 2017/09/11 16:43:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000b3f000-0xa)="2f6465762f7663732300", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000c4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000026000-0x4)=0xc) getpgrp(0xffffffffffffffff) r3 = syz_open_dev$vcsn(&(0x7f0000ec4000-0xa)="2f6465762f7663732300", 0x0, 0x0) io_getevents(0x0, 0x0, 0x2, &(0x7f00006eb000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000d4d000-0x10)={0x77359400, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000564000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f00002c3000)=0x0, 0x800000000008, 0x0, &(0x7f0000caa000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000b83000-0xe8)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x101, 0x7, 0x0, 0x0, 0x8, 0x0}, {0x0, 0x0, 0x0, 0xff}, 0x1ff, 0x0, 0x0, 0x0, 0x4, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x5}}, 0xe8) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f000058e000)=0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) exit(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) readv(0xffffffffffffffff, &(0x7f0000afd000)=[{&(0x7f0000449000)="", 0x0}, {&(0x7f00007d4000-0xba)="", 0x0}], 0x2) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000914000-0x8)={r2, 0x6}, 0x8) 2017/09/11 16:43:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000ff000)=[@in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, @in={0x2, 0x1, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000039000-0x10)=[{&(0x7f0000b9d000)="290000001a0019a8553d7546000a00f70200fa00000000240002f70009000300010000007f00000401", 0x29}], 0x1) [ 133.004195] FAULT_INJECTION: forcing a failure. [ 133.004195] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 133.006994] CPU: 3 PID: 27140 Comm: syz-executor3 Not tainted 4.13.0-next-20170911+ #1 [ 133.011208] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 133.012372] Call Trace: [ 133.012733] dump_stack+0x194/0x257 [ 133.013355] ? arch_local_irq_restore+0x53/0x53 [ 133.013983] ? __lock_acquire+0x732/0x4620 [ 133.014644] ? unwind_get_return_address+0x61/0xa0 [ 133.015376] ? __is_insn_slot_addr+0x1fc/0x330 [ 133.016255] should_fail+0x8c0/0xa40 2017/09/11 16:43:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f0000b3a000-0x28)={&(0x7f00003ac000/0x3000)=nil, 0x9, 0x2, 0xb3, &(0x7f0000bb3000/0x1000)=nil, 0x6}) r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 133.019765] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 133.021853] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 133.022829] ? lock_release+0xd70/0xd70 [ 133.023389] ? __read_once_size_nocheck.constprop.8+0x10/0x10 [ 133.024633] ? lock_downgrade+0x990/0x990 [ 133.025100] ? show_initstate+0xb0/0xb0 [ 133.025577] ? bpf_prog_alloc+0x310/0x310 [ 133.026082] ? __read_once_size_nocheck.constprop.8+0x10/0x10 [ 133.026942] ? __free_insn_slot+0x5c0/0x5c0 [ 133.027542] ? vfs_write+0x18f/0x510 [ 133.028157] ? unwind_dump+0x4c0/0x4c0 [ 133.028681] ? unwind_next_frame.part.6+0x1ae/0xc70 [ 133.029455] ? unwind_next_frame.part.6+0x1ae/0xc70 [ 133.030192] __alloc_pages_nodemask+0x338/0xd80 [ 133.030721] ? print_usage_bug+0x480/0x480 [ 133.031279] ? __alloc_pages_slowpath+0x2ed0/0x2ed0 [ 133.031936] ? print_usage_bug+0x480/0x480 [ 133.032617] ? __unwind_start+0x169/0x330 [ 133.033720] ? print_usage_bug+0x480/0x480 [ 133.034221] ? __save_stack_trace+0x61/0xd0 [ 133.034771] alloc_pages_current+0xb6/0x1e0 [ 133.035340] skb_page_frag_refill+0x358/0x5f0 [ 133.035954] ? sock_warn_obsolete_bsdism+0xb0/0xb0 [ 133.036641] ? lock_release+0xd70/0xd70 [ 133.039530] ? __lock_is_held+0xbc/0x140 [ 133.039982] tun_build_skb.isra.42+0x2a2/0x1690 [ 133.040567] ? tun_flow_update+0xf70/0xf70 [ 133.041182] ? is_bpf_text_address+0xa4/0x120 [ 133.041651] ? __kernel_text_address+0xae/0xe0 [ 133.042158] ? unwind_get_return_address+0x61/0xa0 [ 133.042720] ? __save_stack_trace+0x7e/0xd0 [ 133.043762] ? check_noncircular+0x20/0x20 [ 133.044368] ? __lock_acquire+0x20fd/0x4620 [ 133.044901] ? find_held_lock+0x39/0x1d0 [ 133.045474] ? check_noncircular+0x20/0x20 [ 133.046072] ? check_noncircular+0x20/0x20 [ 133.046650] ? check_noncircular+0x20/0x20 [ 133.047245] ? check_noncircular+0x20/0x20 [ 133.047732] ? find_held_lock+0x39/0x1d0 [ 133.048314] tun_get_user+0x1dad/0x2150 [ 133.052974] ? tun_build_skb.isra.42+0x1690/0x1690 [ 133.053673] ? lock_release+0xd70/0xd70 [ 133.054258] ? tun_chr_close+0x60/0x60 [ 133.054796] ? lock_release+0xd70/0xd70 [ 133.055313] ? __lock_is_held+0xbc/0x140 [ 133.055747] ? __tun_get+0x1d4/0x2e0 [ 133.056174] ? tun_chr_close+0x60/0x60 [ 133.056664] ? find_held_lock+0x39/0x1d0 [ 133.057324] tun_chr_write_iter+0xde/0x190 [ 133.057769] __vfs_write+0x68a/0x970 [ 133.058285] ? kernel_read+0x120/0x120 [ 133.059084] ? wait_for_completion+0x770/0x770 [ 133.059672] ? avc_policy_seqno+0x9/0x20 [ 133.062444] ? selinux_file_permission+0x82/0x460 [ 133.063174] ? rw_verify_area+0xe5/0x2b0 [ 133.063718] ? __fdget_raw+0x20/0x20 [ 133.064220] vfs_write+0x18f/0x510 [ 133.064662] SyS_write+0xef/0x220 [ 133.065074] ? SyS_read+0x220/0x220 [ 133.065449] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 133.066116] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 133.066742] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 133.067419] RIP: 0033:0x40c611 [ 133.067824] RSP: 002b:00007fceaa86ac00 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 133.068850] RAX: ffffffffffffffda RBX: 0000000000000036 RCX: 000000000040c611 [ 133.069869] RDX: 0000000000000036 RSI: 0000000020925fc2 RDI: 0000000000000015 [ 133.070759] RBP: 0000000000000082 R08: 0000000000000000 R09: 0000000000000000 [ 133.071679] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000004a8bf7 [ 133.072655] R13: 0000000000000000 R14: 00007fceaa86a9c8 R15: 00007fceaa86ab38 2017/09/11 16:43:42 executing program 7: mmap(&(0x7f0000000000/0xe8c000)=nil, 0xe8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x800, 0x40) r1 = socket(0xf, 0x3, 0x2) accept$alg(r1, &(0x7f0000a09000-0x58)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000c94000-0x4)=0x58) socket(0xf, 0x3, 0x2) mmap(&(0x7f0000e8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000e8c000)=0x7a, 0x4) write(r1, &(0x7f0000a98000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10) mmap(&(0x7f0000e8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x4, 0x5, 0x1) mmap(&(0x7f0000e8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000e8e000)={&(0x7f0000e8f000-0x9)=@rc={0x1f, {0x1, 0xc06, 0x2, 0x1, 0xdd, 0x4b3}, 0xffff}, 0x9, &(0x7f0000e8f000-0x40)=[{&(0x7f0000456000-0xc5)="e2f6a0369fedcc090a2d1afc320279bfbffe8a63c2e1a3933934c6021f552325be0c860e318f620ede9c0e7df83f19d3df5aefefc48fe0a883c8eab7a27ea456226c8d36ffbbf3a584125f280a0cda0fa37976aab77259077059db9689c9618325696fcc4e5151919cd576588d1d4f48d1491dee0f731b4eb641b20905550eb4de76917c7a2a8a8ae97afcc43bb78f3a87ef317a599eb3a5128c22c5bd54bda67aa4d10efb9d7a8cca5ec83db2958cd173aa7209a39307440a064de9c7dab8a851dfe93b9f", 0xc5}, {&(0x7f0000e8f000-0x2e)="12efbe8fa7f07d73a5250c1bd239923f5631bd2085e315cc44da56371f9805fdcfdc4622d4dfd12229a64047b983", 0x2e}, {&(0x7f0000e8f000-0x1000)="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", 0x1000}, {&(0x7f00001ad000)="", 0x0}], 0x4, &(0x7f00006ea000-0x1188)=[{0x60, 0x10f, 0x8, "caad447c37cdcbfb0f1866e3daf60e6b8fa8b2830d94ffc6fe5e8286442d3de05c90bde35de3f0136b9f1529538a5f5a9053ac5c99f04c5035324058b1c3c6b77b297991c090476f6d136b280f6d7d"}, {0xe0, 0xbc0603da712e53d0, 0x2270, "0bb04a989e44786cb690e66346fe011971d3951efcddf8b87008c5001c6d52bc8f3807ce3065022cb6e9ce0be5f4639702ec46c35db2dba253f012efadad113bf411f6f1b1f4c74843f31ce688369543c14fcb688e9673413e5c949044d4bb03c61efa1d415241394408c15f3d443d20181d4e3d6406110e4d9b898c49e20422df0e9c92409ff0f9ca954ca9e25bfde0a531d72d14d8461989c8bac662069ccaa1c21c3d1b81b3450cac0c09e06b48f2affe30e5ba56904f590f6c2cbb7feacde5fe5ba82fa64cc47b5e943669cd"}, {0x38, 0x111, 0xfffffffffffffffe, "b1f21286b79ae22a961b7d6602d6c154c808132ac855a5c364ed397afe549a5f02f4e013baa5"}, {0x1010, 0x110, 0x1, "4aa4e04b02e6e2bdd7362dfca086cafa888c2c9e5c2f78235d9679e6d0e404c9116df8122d19ff081c54b594e45da38858b7b2b1833c958b79e2169c6c9557e2ddc559a18cc7a497c52bf5a6d16d7f91ba031acf6a2dfcb0d2a4acff4a85da89353aa8e2fcd8bb5a8de9445d7d5f6c74057581077c458a0fcf4f67380a4dac8a00a9d26fd3b1821cde5df351b0ff9a4734082b09191668a3a309722ad6a4d4d8907e7a4c30e8a3913b3859e35de24711ba994d3d67cfc9b82eaddcd8ca6c78158e208e92ac0a5d4d988aeac1ab300ead6c666296c00051c925dd0a655a09752df83cc6dd8406113c77273d649ede8883197c1c67bd952b132f9a7ef63522655a120c46f6949bb22e9cb26de19a7778fd0fa82666903024c31a67f3115a8477dd6628a156f1e68ed2b3b142d580c03054fe43ae50c3f0e0b68445cd475575a413f66b22dbc1f1ba300532bd4404f11ada950cc580da5bd354e15eca391e3d240f781e4a19d1839ed046f0a089f802f6e24f35561634b867f4625c1aa960a9155642115b756a1347775592ad1914ada19c9cf0577f810ea69413cf0ee718f8428e641a91629f5cd7b86f0c98089e18e2306d20c24e0734aec28b597aab2497264fd21ad7927b87e8e6066c12e3e9d8b9139f1a6a7197ceea6be92bcb89b1a5faa3f91549bd94a0a682a052f1e3ab74923de8be9fcc7a4ea8d458b443bf17e3eb3590225d87afaf442a431454d586847b74c63ec8c5e16281b08a44e1142d5ff3d6924611f4f391b7b7d759b99a47803569f0eddf3c381b7caa5019b31997d4883967290c04f68755cdeffe4422e1b47799f30925c88084fdc4eb62c09fbe3b02647f7557c867bc18aa8b0e5a6bbfe938ad9ba4bca64949a7fc67c0d6706dfccb08504847833033c0834817f0fe0704326d0df5c2deb2009fc15a6c2f19af6b8f7e62f692e44725a56bbf0875df55978afd917feafb8f9b0da95c1b0be28e79a2176b1602be27c38f3cabcfb7f70a910b2cc5542153d70597b7366da41d309562babc718a3e2219eac8c9dc7c7b894cec2fac251f62d3fc44498b137dc887804c22bb620acfb41ee0e30cb297a0a25ef4a5cede5fc557786773d820ed1f41fe9a099555d174cf3eb0193b75068d443c0c5f3df4dcd2f4445adc95e2bf13a3bcad2ea6b7ca64434958f4d18e7e52f72058a2b58490c999229a84676ef57a44460e8aa63900ba6332b3997659445b173639120ca5dce8f88b7f33127e1fb4ef36c79fd63dfaae8cd71c5aada99656319e51ca4bfe990b7410ea45c9165e4673ab1729d830d183d06d30a4f417b0330bc946258a28776c3f1a7a87c98942941d7aa6021cdc98bc7f2e6c539afca504e4855cf14dc12d36768eb7f198c57917a120e74e3d20c98c671f7cec4ae386b9cad132ffaa14f00c4dc8adfd98d7c49474cbdb504a3e87bebeabb4b455231b1ce16ab1ba427db1120463e06c3c865dbc37c9aec7bfa570da4d3f5f6ddfea04d6f7fa12392400c66842b9aa9a4406feb8323edf067487b271739ac6fb2f86c66b8736f995ec458345b3eb1db1a9144e9536e255e9c4130c3f79dd4dde99bc437cffc0bbd5c96effe11de4e33dde586d72ba0a0dcb581e9acf79b043578ccb18663525a0b88cb57a33ca09816d7461c22d2bb9d7b8f358028f93c9ddda430e3940faeb450b32fef85108cd311c07b4b66e6e0e2dc59be2f0de2858c4059624f5027d562742a7d882e105262ad313706d1200b08dad3995455d6a3712000889c4801bd48df44300ff7c8c07e0d65879fd36245a5094f53df83731f3346c060db71a2cfec86dcf353a165acc5511cf6106aa9583821cd1443cd8d5939f8b3bf47e674d42f5731be1f948e0e4f695db8407356c5ab5cfaaaf3ee9812d817376c08287041f6e8c2b93e9866eb8e4520ead4f4debd458b5f8f615386393cf2a6340b5f0f42a8824c724d863b8e15025ff86db847b99c9512b9ae3ce20cdfe1eb3e5e5b1aec6694bc035f18e14d48cd83a4cdfbc23e253466f571abe7c22fd53fbf2b3ba4d835c8d3c84219cb22e4d454839887e860975eb4533b95c83bc67a7754c0fcea5a8203a6a77cae86aa88bd784b5d9e43944f5fe80a2870fb92281d77daac79eb1517bd9abd2a1b96e557ddc1767cf382c33fe66241484cfe9bdacd4ed09ac09ff6a7fdabc6ca93751ab7afef648a2d594d201e44968f1ba44c61fef0d7465ea2ff274cfddfe7bb3678c843851b50b208834913293e56e61675dd04179623dd1079f5960e39bbb8cb22f2a194b3b55f653df6fb9cab352a831226c3a762ac930b89c8e9b32a908199c44ff0cb0c0fdecb9a2f248ca37ff25a2174f300f035dd37f8dd3ee51f2032588ca674325b19d17f08ecdddd272a66429dad0bc5f00b766f21c783f8bf39ccdaa9ad3a6684988ea9da36d20a048c39b79ff0ce6028bb5873e42de3e5a4414d64167fa4600e3bec9d8b273785905474499ad0018a39d1c0e0ad9fc82b4fbd551183b8ff5393fd7f358880a6f31ae6234824c2fc1ea50a7ca24713f30651d658c9d1bdab489a4781b172d2f1abcad4bd28f16b11022eb4a1f2cbc15a8bdcb4af7e06f9933607a87669bbc9fae64235be6eb798d8dc2163627f51529d4329361fb69483329ba7698622b57344f9ddbd2ec7fe69b3127035581f51c4d3fee05caac7487343c9c7cd45fb33ab95fe06f82dead3cd03b002e284a2fae150d2ac37fdf0999ac2ab41738ca2d345c7e9d90db84520a3ede03a739a1365f1af871bbf9141d0d2dde69ae4da33b4bd27036a02c006079c537e71d397d1426c7344579ac7c7cca240c6dde0f302108930ad93d1335a43f86ad2be5956c9041fd34ae4a935b1925863a6482593ff15d1f6bd9ceb95273168f8ae8edfa2577b41547f3534b1562d09178fa72ce2ed49a5d84641e79e94805c34f0098721dc337689a928795b57a1bee35c6fcd0836422ba964b45db0419624716dd281838b716954b8105dcca3b6856a4f5924e625bf37c4de9b6634bb8151c2132677f97ccab31f0bb46122498fae49279cad9e954f60196a8dfbf0e72947741b102670351280a965e5c22e96b317521f10b4fb07ec0e1a9f29825e73cdada258cf2e83f6987943f1a591c8eb37d248919599e8d81a618e5acc4642b378a48a30932df053fcae7041a3fbac845608575f7e50af31f076f916c449e4e93cbfb3410cab18ebef4f6e4fcdc639bff0b82ab5fc8fd86fa5d1fd0a754afbc36e9e2e63a1ce94c5c6a9dab5f769b63ed47bdf8d470d798c8e4d4b690b7eec5146fb79403aff90d70b2d8b8c979f5ba51424bc333bf624bd037b0c19fdacb2e637b3391d2e30ada5d61a46e922096f33fa9588056b51b70c1c285c6f9e43a5e166b2940f59c5d72d49a24e16b4f43016693caa5c6aa8397c5fcc6ee9d0718a23b490a077ec4ea05a66a9fbe62f2d7a07e0cc8d8bc386802c0f0d76eb9ba420d63f8bf3738273344c6a895133d54938f2f7003959c245414979dd6311bec469b744fae4b8d6fdb93a9cee606ea7670d8b26bc6e41fde929340f82ac7739c1d6704159c86a4202f3aa235149955ec24a8e840f6b04c4995dec31a739474d861b6a53eea8653986a34e51556918ba069ccca64c84b9588bf24972edbd44c8b77fcddb27ea5150eedecbe90181a2f3c336b90397b247213e01b1503bdb2f6dcae99fad7f077a8c82bf38cce6b5f0b3336e454eab598132c23fc387ccd7e3c4c720a0acf34406e51db9325d709781944f99c2fa8e323b2c4cb310c321f8800e4388c0629e3ca3e39c847cf2d97597633bc93be297fd1034e484e286001ea033df7f102c523a600d5712018553b597496847e75b99db4ca868a8e3743f67ecaa09f4ca44c9236fd1cbc21c0c98e92782e11df9559e2281566592f8aaa658ee6aa85e36d2aad77e687e1e3bb4a8f8824968689997a378d92f3d0aefb83df07327bd36183c36682a23589fe66575a8dee91661533c9c803e0f226ecdafefa0355f0cba0571207d17e748effee7f33f5130653bc5c6328768a20010df32d21845ece8bc6368b6e8cef23a29e100ce8b98e5978aea47c834f40a64e2651ab9e12b3bbf06dce36d0f0b4fd788066d6282cf4d8b06052c8c708b145e9a377fa8d992f080a0e0ce63ce7d3acd13ce3e5eae901f59f8acf52ec1689a084997f80ee37334162200ff1ba51b40e29a5b0cdcf930b9a31369a5a467a5b1c4632e29d1c353daff49ae99ef9925127f95f295b2461ce0ea106df6ff258e180b3811d86b72c9991d14c28a06060edff6cff9a2a69c781bd4a03ef350269b04e89a2d493b9494266a3ea8158b26fb4c538975690971d5bc50a03d1865802a7f649209c3c89767a342ddb64e2155572bb86cfbbc104e579c5c87e0c1df727af1007cef71846a792316d58d1f9e9cc96ba5ba44307c77671837773062c3bbad5840265b983a05d91f00f1dec8f03d7e8aada343ba73d2ab31d88bbd196826578732210ae41aa74b76cd48d12d06ddd169f31a8339014bdd562739a48870baffab4c7e640a198e0c6b08e9961bfc995dfb5941167eadffa6a6a26b70bc489ce7dd80a62227d4b0be07ea43b06ce9bb4cc36af6b09ec16367a374b2442cdc2ac561c58059249e42445079aa82fc2393092a9c882aeb5e02d5f56258f75a87163af354e95609b156d0478ae4dc913db023f216fa1f80fec2edfc6e519a31e0c7cf53f546fda4c0f62bdfb12af4f64bd561e63180ae92ace02a48c13c234470b2bbcccea10792050eb8ffea836a8b995ddae91f3c31887a16a3d19ba06d208867cc067685627230ff9f144e4fa366cafddef5e8368bd14118eeef70543e7b492e3c90e96b43236ab921a7fbddfced96700da0672118fe237be7a0b2831f13a46f8fd18ad25d65515728b6029aa25b614fad29d53d7f2285a263a3e5e3315e50e093b2edbe5bd06fd92b55bd7f4eedbb53ecbf65871384aaa40e390def603cdd74df9b5da26659785463e8445580a7fb4955928593ceb7c33e61ae49169fb1cd9c3d1174347029dec146fc277348030f92672d9dbfe622f2f200735af49a70f8e371f8554513f14452addd460cfb79db15ea3ef9e7ecbffaddd705f01f21e41bd9ed6d2e53591a157689475d83c6395a7f82a29cb843be3e8d1a9da02986caa23452c3733c757d2d1e3d1e1033c5f85783b41f9febfe7bf406abffc48b6818f6f56d4397f1fa5478b8cc31bd26a25fc0a059e4fdd5276371c2457e3fdcafdc5001710e2d56a29d68acaf0e863f92adb07ddb259bcf02d9dcb86f602d42fd76170e97fd5030d5b9386eb17495c4ac219bcf6b41662178dfa31b1af3e16a88b70412db1ed0707b2e2be61acb81ef0c771aaeeed2b5d0eb679545ba8b11e8ddf152eaf4a210e99dd835df996a87df229c5b2b8786528ab32e197577e967a82f90afe77fe7c3bfd7cad3a0f9eac71b61743c35a6ecef15e3d564ac06129f8a39c7a4a077bfbf530c8af23f3e40b0831b458714f489f5494eb71cfb7bfb9044ee4d5f8572e79be2b205050ed4a5727cbac48ad63679bd92cd74300b1aab7faa75b6b016e7a9668d90bf722fe66d1ab971a3ee58db9ec43684a744a2f18d7de07b13127c6d189605773c622ac23001aa58492a2afa904a6eef2cb41c7e3abef3602b057c8441bb0e4133c97bdcbdafd0b9c863e6048023ec1216d2274e31c8c44ff55fc86054bcb954d388c4c306d1de481f2711c3424fe96e9eaa1396dd5e90f2b0e69a8069a513463cbecdf"}], 0x4, 0x1}, 0x40804) mmap(&(0x7f0000e8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f0000df9000-0x4)=0x0, &(0x7f0000e90000-0x4)=0x4) mmap(&(0x7f0000e8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000e8d000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000e8d000)=0x10) sendmsg(r1, &(0x7f0000dfb000-0x38)={&(0x7f000097c000)=@sco={0x1f, {0x0, 0x0, 0x6, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000956000)=[{&(0x7f0000957000-0xec)="020b05e602000000003b895e4746b7f5", 0x10}], 0x1, &(0x7f0000975000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xff, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000a57000-0x4)={0x0, 0x0}) socket(0xf, 0x3, 0x2) write(r1, &(0x7f0000001000-0x10)="0212012502000000090500d91dfb3700", 0x10) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f000011d000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0xcb9, 0x1, 0x7c22d68c, 0x8, 0x80, 0x80, 0x200, 0x0, 0x0}, {0x10001, 0x54, 0x7, 0x5, 0x0, 0x6, 0xfffffffffffffff7, 0x100}, {0x9, 0x8, 0x6, 0x101}, 0x2f65, 0x7, 0x6, 0x1, 0x0, 0x2}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x6, 0x4}, 0xf, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80, 0x4, 0x0, 0xffff, 0x9, 0x6, 0x3f}}, 0xe8) socketpair(0xc, 0x8000f, 0x7, &(0x7f0000248000)={0x0, 0x0}) sendmmsg$nfc_llcp(r0, &(0x7f0000001000)=[{&(0x7f0000002000-0x60)={0x27, 0x0, 0x2, 0x0, 0x0, 0x0, "c9cd41dcd5aa5ee08c3855d596bd6ea96b9a4da7a50adf6e9cbfacc674da6fba44adcaa62f5835d1a93558db9a2f43879934a5da448bb5619764ba086e7581", 0x0}, 0x60, &(0x7f0000001000)=[], 0x0, &(0x7f0000000000)={0x90, 0x0, 0x0, "7ab9d3e1852ed358d7e0bdf9577bb9f327dd23b97b701e56b6d6033bfc32f72bb4483f13a132ab10621aeb042dd3383627d92f88667b2c3c162b998f5a03f99ec52498eda0a36d3786d2432080562fecb1e5f49bc87dc507d8fb87661e36cb2a2a57ba2e3789f9b53a3d30e1ddbe1f2965d9789cf8bc775efcc0b2f73b"}, 0x90, 0x0}], 0x1, 0x0) 2017/09/11 16:43:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x3, 0xff) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00008b8000)="2f6465762f70746d7800", 0x38001, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(r0, 0x8, &(0x7f000000a000-0x8)=0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f000000c000-0x8)="2e2f66696c653000", 0x10002, 0x7d) openat$autofs(0xffffffffffffff9c, &(0x7f0000004000)="2f6465762f6175746f667300", 0x1000000101002, 0x0) getrandom(&(0x7f0000000000)="", 0xfffffffffffffffb, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x4, r0, &(0x7f0000001000-0x8)=0x0, 0x2) gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000000b000-0x8)={0x0, 0x8f2b}, &(0x7f000000b000-0x4)=0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f000000b000-0x8c)={r3, @in6={{0xa, 0x1, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) gettid() syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() 2017/09/11 16:43:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f000072b000-0x1e)={0x0, 0x2, 0x3f, 0x6, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x4000000000000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f43000)="2f6465762f73657175656e6365723200", 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000dd1000)={0x0, 0x0}) connect$netrom(0xffffffffffffffff, &(0x7f0000488000-0x10)=@ax25={0x3, {"a01d17e90ee2ae"}, 0x0}, 0x10) writev(r0, &(0x7f0000039000-0x10)=[{&(0x7f0000b9d000)="290000001a0019a8553d7546000a00f70200fa00000000240002f70009000300010000007f00000401", 0x29}], 0x1) prctl$getname(0x10, &(0x7f0000a30000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/09/11 16:43:42 executing program 0: ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f00007f9000)={0x7, 0x7, 0x40, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000f1a000)={@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]}, @loopback={0x0, 0x1}, 0x3, 0x401, 0x200, 0x400, 0x2, 0x0, 0x0}) ioctl$KVM_PPC_GET_SMMU_INFO(0xffffffffffffffff, 0x8250aea6, &(0x7f0000dd9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendto$inet6(0xffffffffffffffff, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) timerfd_gettime(0xffffffffffffffff, &(0x7f0000c6d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/09/11 16:43:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f00002ee000-0xbc)={0x80000, 0x0, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, "00cd9c6ba93f1b32", "244300297f72fbd6dff45a13278356845748392799370e8f90ba6d0f01f4bc1e", 0x3, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000039000-0x10)=[{&(0x7f0000b9d000)="290000001a0019a8553d7546000a00f70200fa00000000240002f70009000300010000007f00000401", 0x29}], 0x1) 2017/09/11 16:43:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0xfffffffffffffffc) getsockname$unix(0xffffffffffffffff, &(0x7f00008f6000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000925000)=0x8) sendto$inet6(r0, &(0x7f0000882000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000364000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x9}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00002c3000)={0x0, @in={{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]}, 0x40, 0x27f, 0x4e696611, 0x568019c2, 0x20}, &(0x7f0000978000)=0xa0) 2017/09/11 16:43:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d8e000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000bec000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}, {&(0x7f000002a000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000022000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000054000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x7) 2017/09/11 16:43:42 executing program 3 (fault-call:8 fault-nth:1): mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000001000)="e390517a0d692cd4f44c0940000026705fb30a0002b3724c7d655f", 0x1b, 0x0, &(0x7f0000001000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="73697430000000000000000000000000"}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x8) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) syz_emit_ethernet(0x36, &(0x7f0000926000-0x3e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) 2017/09/11 16:43:42 executing program 5: mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000-0x9)="2f6465762f6b766d00", 0x200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000ae6000-0x40)={0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000039000-0x10)={0x958, 0x8, 0xfffffffc, 0x1563a85c6c8d69ab}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000763000-0xc)={0x4, r1, 0x0}) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000ae7000)={"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"}) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000ae7000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000aea000-0x8)={0xfffffffffffffffe, 0xffffffffffffffff}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000aed000-0x10)={0x1, &(0x7f0000aec000)=[{0x0, 0x0}]}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f00006a7000)={0x100000000, 0x0}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000ae8000-0x1)="00") mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000aee000-0x1c)={0x100000000, 0xca, 0x8, 0x0, 0x7, 0x5, 0x9fe5, 0x4, 0x7, 0x2, 0x5, 0x2, 0x0, 0x900000000000000, 0x0, 0xfffffffeffffffff, 0x78e7, 0x80000000, 0xea2a}) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f00009fd000-0x1000)="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") ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000aed000-0x80)={[0x2, 0x4000, 0x100000, 0x4000], 0x1, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000aed000)={0x20, 0x5, 0x9, 0x0, 0x80, 0xa0, 0xfffffffffffffff7, 0x4c, 0x94, 0x3, 0xdd, 0x9, 0x0, 0x30, 0x5, 0x10002, 0xfffffffffffffffa, 0x7, 0x5f}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00004dd000-0x70)={[{0x90c, 0x3, 0x1, 0x100, 0x8, 0x101, 0x1d, 0x800, 0xff, 0x4, 0xd69b, 0x8, 0xfa3c}, {0x4, 0x0, 0x31, 0x3, 0x7fffffff, 0x9, 0x800, 0xfffffffffffffffa, 0x5, 0x10000, 0x3, 0x7, 0x401}, {0xe3, 0x8, 0x1000, 0x5, 0x9, 0x7, 0x2, 0x80000001, 0x46, 0x9, 0x5, 0x8, 0x80}], 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f000099a000/0x18000)=nil, &(0x7f00009a9000)=[@text64={0x40, &(0x7f0000aeb000-0x41)="f34aad2e664a0f3882830f0000003e364b0fc75f00c4c32d780ccb00260fc71f66ba4000b802000000ef67f04a00012ef3f30f0866b8ab008ec0b97b0200000f32", 0x41}], 0x1, 0x0, &(0x7f0000adf000)=[@dstype3={0x7, 0xd}], 0x1) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000aef000-0x18)={0x0, 0x4c8f, 0x7fff, &(0x7f0000aee000)=0x0}) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000ae9000)=0xff) ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f0000ae8000)={0x7fffffff, 0x800}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 133.168893] FAULT_INJECTION: forcing a failure. [ 133.168893] name failslab, interval 1, probability 0, space 0, times 0 [ 133.171843] CPU: 1 PID: 27194 Comm: syz-executor3 Not tainted 4.13.0-next-20170911+ #1 [ 133.173112] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 133.175603] Call Trace: [ 133.176034] dump_stack+0x194/0x257 [ 133.176765] ? arch_local_irq_restore+0x53/0x53 [ 133.177681] ? bpf_prog_alloc+0x310/0x310 [ 133.178547] should_fail+0x8c0/0xa40 [ 133.179320] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 133.180418] ? unwind_dump+0x4c0/0x4c0 [ 133.181221] ? perf_trace_lock+0xf1/0x860 [ 133.182089] ? unwind_next_frame.part.6+0x1ae/0xc70 [ 133.183149] ? check_noncircular+0x20/0x20 [ 133.184096] ? perf_trace_lock+0xf1/0x860 [ 133.185016] ? print_usage_bug+0x480/0x480 [ 133.185934] ? __alloc_pages_slowpath+0x2ed0/0x2ed0 2017/09/11 16:43:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000039000-0x10)=[{&(0x7f0000b9d000)="290000001a0019a8553d7546000a00f70200fa00000000240002f70009000300010000007f00000401", 0x29}], 0x1) dup2(r0, r0) 2017/09/11 16:43:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0xa, 0xfffffffffffffff8) connect(r0, &(0x7f0000011000-0xe)=@l2={0x1f, 0x2a, {0x18fe40000000000, 0x49, 0x1fa, 0x1000, 0x25, 0x2}, 0xfffffffffffffaa4, 0x9270}, 0xe) ioctl$KVM_CHECK_EXTENSION(0xffffffffffffffff, 0xae03, 0xfffffffffffffff8) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000cc9000)=0x0, &(0x7f0000e5f000-0x4)=0x4) [ 133.190475] ? print_usage_bug+0x480/0x480 [ 133.191461] ? find_held_lock+0x39/0x1d0 [ 133.192170] should_failslab+0xec/0x120 [ 133.192843] kmem_cache_alloc+0x47/0x760 [ 133.193541] ? __might_fault+0xe0/0x1d0 [ 133.194390] __build_skb+0x9d/0x450 [ 133.196152] ? skb_try_coalesce+0x1ce0/0x1ce0 [ 133.197147] ? lock_acquire+0x1d5/0x580 [ 133.199578] ? tun_build_skb.isra.42+0x455/0x1690 [ 133.200212] build_skb+0x6f/0x260 [ 133.200904] ? __build_skb+0x450/0x450 [ 133.201970] tun_build_skb.isra.42+0x92f/0x1690 [ 133.203289] ? tun_flow_update+0xf70/0xf70 [ 133.203758] ? is_bpf_text_address+0xa4/0x120 [ 133.204244] ? __kernel_text_address+0xae/0xe0 [ 133.205277] ? unwind_get_return_address+0x61/0xa0 [ 133.206408] ? __save_stack_trace+0x7e/0xd0 [ 133.206891] ? perf_trace_lock+0xf1/0x860 [ 133.207937] ? check_noncircular+0x20/0x20 [ 133.210758] ? __lock_acquire+0x20fd/0x4620 [ 133.211658] ? find_held_lock+0x39/0x1d0 [ 133.212205] ? perf_trace_lock+0xf1/0x860 [ 133.213027] ? check_noncircular+0x20/0x20 [ 133.213495] ? perf_trace_lock+0xf1/0x860 [ 133.213950] ? check_noncircular+0x20/0x20 [ 133.214398] ? check_noncircular+0x20/0x20 [ 133.214856] ? find_held_lock+0x39/0x1d0 [ 133.215729] tun_get_user+0x1dad/0x2150 [ 133.216210] ? tun_build_skb.isra.42+0x1690/0x1690 [ 133.217500] ? lock_release+0xd70/0xd70 [ 133.218256] ? tun_chr_close+0x60/0x60 [ 133.218705] ? lock_release+0xd70/0xd70 [ 133.219840] ? __lock_is_held+0xbc/0x140 [ 133.220647] ? __tun_get+0x1d4/0x2e0 [ 133.221800] ? tun_chr_close+0x60/0x60 [ 133.222578] ? find_held_lock+0x39/0x1d0 [ 133.224765] tun_chr_write_iter+0xde/0x190 [ 133.225290] __vfs_write+0x68a/0x970 [ 133.228434] ? kernel_read+0x120/0x120 [ 133.228854] ? wait_for_completion+0x770/0x770 [ 133.231152] ? avc_policy_seqno+0x9/0x20 [ 133.232015] ? selinux_file_permission+0x82/0x460 [ 133.232934] ? rw_verify_area+0xe5/0x2b0 [ 133.233835] ? __fdget_raw+0x20/0x20 [ 133.235792] vfs_write+0x18f/0x510 [ 133.236349] SyS_write+0xef/0x220 [ 133.237141] ? SyS_read+0x220/0x220 [ 133.237666] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 133.238581] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 133.239498] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 133.241345] RIP: 0033:0x40c611 [ 133.246192] RSP: 002b:00007fceaa86ac00 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 133.247987] RAX: ffffffffffffffda RBX: 0000000000000036 RCX: 000000000040c611 [ 133.249847] RDX: 0000000000000036 RSI: 0000000020925fc2 RDI: 0000000000000015 [ 133.252547] RBP: 0000000000000082 R08: 0000000000000000 R09: 0000000000000000 [ 133.255853] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000004a8bf7 [ 133.258427] R13: 0000000000000000 R14: 00007fceaa86a9c8 R15: 00007fceaa86ab38 2017/09/11 16:43:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00001d8000)="2e2f66696c653000", 0x1000000000000000, 0x1) name_to_handle_at(0xffffffffffffffff, &(0x7f0000081000-0x4)="2e2f66696c653000", &(0x7f0000886000)={0x1008, 0x9, "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"}, &(0x7f000061c000-0x4)=0x0, 0x400) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000039000-0x10)=[{&(0x7f0000b9d000)="290000001a0019a8553d7546000a00f70200fa00000000240002f70009000300010000007f00000401", 0x29}], 0x1) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000142000-0x98)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/09/11 16:43:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getegid() sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$bt_sco(0x1f, 0x5, 0x2) 2017/09/11 16:43:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f0000039000-0x10)=[{&(0x7f0000b9d000)="290000001a0019a8553d7546000a00f70200fa00000000240002f70009000300010000007f00000401", 0x29}], 0x1) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f00006e9000-0x33)={0x7ffc, 0x2b, "c09031e0e6566b823c67e7816e99214479fc7718b7b57784422e7fd20a4a4ce20ae23a5a2c4cdf23ce1c33"}) 2017/09/11 16:43:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000b3f000-0xa)="2f6465762f7663732300", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000c4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000026000-0x4)=0xc) getpgrp(0xffffffffffffffff) r3 = syz_open_dev$vcsn(&(0x7f0000ec4000-0xa)="2f6465762f7663732300", 0x0, 0x0) io_getevents(0x0, 0x0, 0x2, &(0x7f00006eb000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000d4d000-0x10)={0x77359400, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000564000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f00002c3000)=0x0, 0x800000000008, 0x0, &(0x7f0000caa000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000172000-0x2c)={@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x7, [@broadcast=0xffffffff, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x2c) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000b83000-0xe8)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x101, 0x7, 0x0, 0x0, 0x8, 0x0}, {0x0, 0x0, 0x0, 0xff}, 0x1ff, 0x0, 0x0, 0x0, 0x4, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x5}}, 0xe8) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f000058e000)=0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) exit(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) readv(0xffffffffffffffff, &(0x7f0000afd000)=[{&(0x7f0000449000)="", 0x0}, {&(0x7f00007d4000-0xba)="", 0x0}], 0x2) 2017/09/11 16:43:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d8e000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000bec000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000054000-0x70)=[{&(0x7f000002a000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000022000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000054000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x6) 2017/09/11 16:43:42 executing program 7: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x3, 0x0, []}, @ra={0x94, 0x6, 0x0}, @end={0x0}, @ssrr={0x89, 0x3, 0x0, []}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @multicast1=0xe0000001, {0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @rand_addr=0x0, {[@cipso={0x86, 0x6, 0x0, []}, @cipso={0x86, 0x6, 0x0, []}]}}, ""}}}}}) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000000)=0x0, 0x4) socket(0x11, 0x3, 0x5) 2017/09/11 16:43:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000b4e000-0x8)={@rand_addr=0x0, @broadcast=0x0}, &(0x7f0000ac2000)=0x8) 2017/09/11 16:43:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) sendto$unix(r0, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000430000-0xc)={0x8000000, 0x9, 0x3}) 2017/09/11 16:43:42 executing program 4: getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000c03000)=0x0, &(0x7f0000d0d000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000b62000-0x88)={0x5, {{0xa, 0x1, 0xfffffffffffffff7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r0 = socket$netlink(0x10, 0x3, 0x80000) writev(r0, &(0x7f0000039000-0x10)=[{&(0x7f0000b9d000)="290000001a071909553d7546000a00f70200fa00007f240005b4000000030001b400c50000000401", 0x28}], 0x1) syz_open_dev$loop(&(0x7f000066f000-0xb)="2f6465762f6c6f6f702300", 0xffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000457000-0x11)="2f6465762f7161745f6164665f63746c00", 0x2040, 0x0) socket$inet(0x2, 0x4, 0x9452) 2017/09/11 16:43:42 executing program 3: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000001000)="e390517a0d692cd4f44c0940000026705fb30a0002b3724c7d655f", 0x1b, 0x0, &(0x7f0000001000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="73697430000000000000000000000000"}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x8) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00005cc000-0x4)=0x9, 0x4) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0xd, &(0x7f0000d8f000)="00000000000000000000", &(0x7f0000eff000)=0xa) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) syz_emit_ethernet(0x36, &(0x7f0000926000-0x3e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) 2017/09/11 16:43:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 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 = openat$hidraw0(0xffffffffffffff9c, &(0x7f0000019000-0xd)="2f6465762f6869647261773000", 0xa05, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000039000)=[{0x6, 0x0, 0x0, 0x0}]}) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00008d7000)="") userfaultfd(0x0) connect$netrom(r0, &(0x7f00007dd000)=@ax25={0x3, {"8769b3ffa27ac7"}, 0xaa9}, 0x10) shmget(0x0, 0x4000, 0x0, &(0x7f0000085000/0x4000)=nil) pwrite64(r1, &(0x7f0000f48000)="", 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002e5000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) bind$inet(r2, &(0x7f0000008000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/09/11 16:43:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d8e000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000bec000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="", 0x0}, {&(0x7f000002a000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000022000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000054000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x7) 2017/09/11 16:43:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETPID(0x0, 0x3, 0xb, &(0x7f0000c7d000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r0 = socket$inet6(0xa, 0x80e, 0x0) semctl$SEM_INFO(0x0, 0x6, 0x13, &(0x7f000036a000-0xbe)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/09/11 16:43:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00006c4000-0x4)=0x0) setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x7, &(0x7f0000fa6000)=0xcf2, 0x4) r0 = socket(0xa, 0x3, 0x101) sendto$unix(r0, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/09/11 16:43:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000fe3000)="2f6465762f73672300", 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0xd) r2 = open(&(0x7f0000ac1000-0x8)="2e2f66696c653000", 0x2000, 0x20) mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009e2000)="2f6465762f6877726e6700", 0x404000, 0x0) ioctl$KDSETLED(r3, 0x4b32, 0x39f) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r4, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r4, 0x7, &(0x7f000002f000)={0x0, 0x0, 0x0, 0x31, 0x0}) socket$netlink(0x10, 0x3, 0x1d) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000bfb000)={0x100000001, 0x10000}) fcntl$lock(r4, 0x6, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x1, 0x0}) writev(r1, &(0x7f0000039000-0x10)=[{&(0x7f0000b9d000)="290000001a0019a8553d7546000a00f70200fa00000000240002f70009000300010000007f00000401", 0x29}], 0x1) splice(r0, 0x0, r3, 0x0, 0x1, 0x4) ioctl$TIOCPKT(r2, 0x5420, &(0x7f000096e000)=0x800000000005) 2017/09/11 16:43:42 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000001000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) ioctl$DRM_IOCTL_GET_CTX(0xffffffffffffffff, 0xc0086423, &(0x7f0000665000-0x8)={0x0, 0xcac1503a9963196e}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/09/11 16:43:42 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00007a3000-0x4)=0x0, 0x80200) connect$nfc_llcp(r0, &(0x7f0000eeb000)={0x27, 0x1, 0x80, 0x7, 0x40, 0x4e30, "8b4dcd4f4d520c586ab4dedc000000000000000096a16aabae32f67310520b6028207cd2f02ccae70bea86b26741466b4f0828280bcb49fd5293720ce34683", 0xff}, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = accept$inet6(r1, &(0x7f0000c59000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000219000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f000096d000-0x4)=0x0, &(0x7f0000da4000-0x2)=0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f40000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bc9000)="2f6465762f6175746f667300", 0x200000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000d7b000)={0x0, @in6={{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x9}, &(0x7f0000b68000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000fca000-0x8)={r5, 0x3}, &(0x7f0000237000-0x4)=0x8) setsockopt$bt_hci_HCI_TIME_STAMP(r4, 0x0, 0x3, &(0x7f00007e1000)=0x1, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000d2a000)={0x40000008, 0xffffffffffff8000, 0x3, 0x4, 0x2, 0x0, 0x0}, 0x1c) connect$unix(r6, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r7, &(0x7f00000bd000)=[], 0x80, 0xc0) setsockopt$sock_int(r7, 0x1, 0x7, &(0x7f0000e6b000-0x4)=0x0, 0x4) getsockopt$inet6_dccp_int(r0, 0x21, 0x13, &(0x7f000032b000)=0x0, &(0x7f00003c1000-0x4)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCLINUX7(r4, 0x541c, &(0x7f0000721000-0x2)={0x7, 0x1f}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000047c000-0xc)=@assoc_value={r5, 0xffffffffffff72f3}, &(0x7f00004f6000)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000260000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000487000)=0xe8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00006af000-0x4)=@int=0x0, &(0x7f0000f91000)=0x4) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000b26000)={@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}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x19c, 0x2d, 0xfe, 0x1, 0x8, 0x0}) recvmsg(r3, &(0x7f0000782000-0x38)={&(0x7f0000c10000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000c8a000)=[{&(0x7f0000090000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}, {&(0x7f00004c1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71}, {&(0x7f000014e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f0000a62000)="0000", 0x2}, {&(0x7f0000b37000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac}, {&(0x7f0000d31000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}, {&(0x7f0000aea000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f000094b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}, {&(0x7f0000ee0000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}], 0x9, &(0x7f0000d21000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7, 0xcbbd}, 0x0) ioctl$KDGKBMETA(r4, 0x4b62, &(0x7f0000023000-0x8)=0x0) accept$inet(r0, &(0x7f0000223000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000b000)=0x10) sendmmsg(r7, &(0x7f0000fba000-0x1c0)=[{{0x0, 0x0, &(0x7f0000605000)=[], 0x0, &(0x7f0000652000-0x560)=[{0x10, 0x0, 0x0, ""}], 0x1, 0x40}, 0x0}, {{&(0x7f0000187000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000499000-0x50)=[{&(0x7f0000b62000-0x97)="", 0x0}, {&(0x7f000010e000+0xc17)="", 0x0}], 0x2, &(0x7f000064d000-0x2f8)=[{0x10, 0x110, 0x0, ""}, {0x10, 0x0, 0x0, ""}], 0x2, 0x0}, 0x2}, {{&(0x7f000030f000-0x10)=@ipx={0x4, 0x0, 0x0, "b9f3075ebfe7", 0x2, 0x0}, 0x10, &(0x7f0000049000)=[{&(0x7f000059d000)="", 0x0}], 0x1, &(0x7f0000717000-0x278)=[{0x10, 0x0, 0x0, ""}, {0x10, 0x0, 0x0, ""}], 0x2, 0x0}, 0x0}], 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000008c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmmsg(r6, &(0x7f0000525000)=[{{&(0x7f0000dfa000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f82000-0x20)=[], 0x0, &(0x7f0000239000)="", 0x0, 0x0}, 0x4}], 0x1, 0x0, 0x0) 2017/09/11 16:43:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d8e000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000bec000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f000002a000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000022000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000054000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x7) [ 133.533162] audit: type=1326 audit(1505148222.988:3507): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=27244 comm="syz-executor5" exe="/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x447299 code=0x0 2017/09/11 16:43:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000b3f000-0xa)="2f6465762f7663732300", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000c4000-0xc)={0x0, 0x4, 0x0}, &(0x7f0000026000-0x4)=0xc) getpgrp(r0) r3 = syz_open_dev$vcsn(&(0x7f0000ec4000-0xa)="2f6465762f7663732300", 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000287000)={0x2, 0x0}) io_getevents(0x0, 0x0, 0x2, &(0x7f00006eb000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000d4d000-0x10)={0x77359400, 0x0}) clock_gettime(0x0, &(0x7f0000189000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x8, &(0x7f000014b000)={r4, r5+10000000}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f00002c3000)=0x0, 0x800000000008, 0x0, &(0x7f0000caa000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000b83000-0xe8)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x101, 0x7, 0x0, 0x0, 0x8, 0x0}, {0x0, 0x0, 0x0, 0xff}, 0x1ff, 0x0, 0x0, 0x0, 0x4, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x5}}, 0xe8) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f000058e000)=0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0xc503) exit(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) readv(0xffffffffffffffff, &(0x7f0000afd000)=[{&(0x7f0000449000)="", 0x0}, {&(0x7f00007d4000-0xba)="", 0x0}], 0x2) 2017/09/11 16:43:43 executing program 3: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000001000)="e390517a0d692cd4f44c0940000026705fb30a0002b3724c7d655f", 0x1b, 0x0, &(0x7f0000001000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="73697430000000000000000000000000"}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r1 = socket(0x11, 0x802, 0x8) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f00000-0x4)={r0}) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000bea000)={@generic="a127237b86fee61f1968579ff8b1628f", @ifru_flags=0x5001}) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000eff000)="", 0x0) syz_emit_ethernet(0x36, &(0x7f0000926000-0x3e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) 2017/09/11 16:43:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(0xffffffffffffffff, 0xc008ae05, &(0x7f0000f94000-0xa6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_GET_REGS(0xffffffffffffffff, 0x8090ae81, &(0x7f000004d000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f00009ec000-0x40)={&(0x7f000062b000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000303000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f00007ea000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000166000)=[0x0, 0x0], 0x3, 0x4, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000a77000)={0x0, 0x9, 0xffffffff, 0xeb, 0x9, 0x400, 0x10000, 0x8000, {0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xb315, 0x6, 0x6, 0x5}}, &(0x7f0000211000)=0xb8) writev(r0, &(0x7f0000039000-0x10)=[{&(0x7f0000b9d000)="290000001a0019a8553d7546000a00f70200fa00000000240002f70009000300010000007f00000401", 0x29}], 0x1) 2017/09/11 16:43:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt(r0, 0x5, 0x0, &(0x7f0000538000-0xd)="bd6cb63ad846e4222ef8894501", 0xd) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/09/11 16:43:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xc, 0x1004, 0xfd) sendto$unix(r0, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000fc5000-0xf)="000000000000000000000000000000", &(0x7f000023d000-0x4)=0xf) 2017/09/11 16:43:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f000084f000)={0x6, &(0x7f0000995000-0x18)=[{0x1, 0xa5}, {0x3, 0x6}, {0x8, 0xfd}, {0x3, 0x10001}, {0x5, 0x7fd}, {0xfffffffffffffffb, 0xfff}]}) ioctl$TIOCLINUX6(0xffffffffffffffff, 0x541c, &(0x7f0000775000-0x2)={0x6, 0x0}) 2017/09/11 16:43:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000039000-0x10)=[{&(0x7f0000b9d000)="290000001a0019a8553d7546000a00f70200fa00000000240002f70009000300010000007f00000401", 0x29}], 0x1) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000027a000)={0x0, 0x2}, 0x8) 2017/09/11 16:43:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x1000000000ff) accept$inet(r0, 0x0, &(0x7f000056a000)=0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000c10000)="2f6465762f70746d7800", 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000fae000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95, 0x10001, &(0x7f0000624000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) sendto$unix(r0, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000000000)=@file={0x1, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/09/11 16:43:43 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca8000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x807fd) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fcc000-0x18)={0xaa, 0xffffffffffffffff, 0x0}) r1 = epoll_create1(0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000)={0x2, 0x78, 0xa2, 0x0, 0x1000000000000, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfe, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x8, 0x42010, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000fcc000-0x12)="2f6465762f696e7075742f6576656e742300", 0xafd, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x1, 0x12, r2, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000fcc000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x3, 0x0}) close(r1) r3 = syz_open_dev$sndtimer(&(0x7f0000000000)="2f6465762f736e642f74696d657200", 0x0, 0x20000000400040) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000004000-0x34)={{0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f000056d000-0x14)={0x2, 0x3, 0x4, 0xfffffffff7fffffe, 0x4}) epoll_pwait(r0, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x6, &(0x7f0000002000-0x8)={0xf2d}, 0x8) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) mmap(&(0x7f0000f0b000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x4, &(0x7f0000000000)={0x6, 0x9}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000004000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r4, 0x2, &(0x7f000000d000-0x8)=0x0) pipe(&(0x7f0000f11000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r5, 0x4b70, &(0x7f000000e000-0x30)={0x200, 0x7, 0x5, 0xfffffffffffffffa, 0x8e26, 0xff}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000012000+0xa47)=0x0) syz_open_pts(r1, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x1, 0xc0014, r2, 0xffffffffffffffff) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000fcc000-0x10)={0x4, &(0x7f0000013000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) syz_open_dev$loop(&(0x7f0000c6e000)="2f6465762f6c6f6f702300", 0x0, 0x0) 2017/09/11 16:43:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d8e000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000bec000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}, {&(0x7f000002a000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000022000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000054000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x7) 2017/09/11 16:43:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000970000)=[{&(0x7f0000de7000)="290000001a0019a8553d7546000a00f70200fa00000000040002ee0009000304000100005d00000401", 0x29}], 0x1) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000003d000)="2f6465762f7161745f6164665f63746c00", 0x4000, 0x0) 2017/09/11 16:43:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x7, &(0x7f00001a4000-0x7)={0x0, 0x0}) syz_open_dev$sg(&(0x7f0000ebc000-0x9)="2f6465762f73672300", 0x0, 0x8100) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000778000-0xc)={0x0, 0x0, 0x0}, &(0x7f000065f000-0x4)=0xc) memfd_create(&(0x7f0000e73000-0x1)="04", 0x6) fchown(r1, r2, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x400000000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = dup2(r4, r4) bind$bt_rfcomm(r5, &(0x7f00000f1000-0xa)={0x1f, {0x3ed, 0x0, 0x5, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0}, 0x0}, 0xa) socket$unix(0x1, 0x2, 0x0) clock_gettime(0x6, &(0x7f0000dc5000-0x10)={0x0, 0x0}) openat$hwrng(0xffffffffffffff9c, &(0x7f00007e0000)="2f6465762f6877726e6700", 0xfffffffffffffffc, 0x0) epoll_wait(r5, &(0x7f0000b27000)=[{0x0, 0x0}], 0x1, 0x0) r6 = request_key(&(0x7f000026c000-0x5)="7573657200", &(0x7f000053d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008d2000)="2f6465762f6877726e6700", 0xffffffffffffffff) keyctl$read(0xb, r6, &(0x7f0000a3f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48) r7 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r7, &(0x7f0000167000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd05, 0x0, 0x0, "00"}], 0x14}], 0x1, &(0x7f0000cf1000)=[], 0x0, 0x4}, 0x0) readv(r7, &(0x7f00005d9000-0x90)=[{&(0x7f00004a0000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}, {&(0x7f000074d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb}, {&(0x7f00006ba000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f0000528000+0x595)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}, {&(0x7f00002a1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f000074e000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}, {&(0x7f0000535000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}, {&(0x7f0000120000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f00000ef000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}], 0x9) clock_gettime(0x1, &(0x7f000010c000)={0x0, 0x0}) clock_settime(0x7, &(0x7f00001c3000)={0x100000077359403, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6fb, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x2) creat(&(0x7f0000000000)="2e2f66696c653000", 0x84) 2017/09/11 16:43:43 executing program 6: r0 = socket(0x2000a, 0x3, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x100, 0x30, 0x6, 0x3}, &(0x7f0000ed5000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000028d000-0x8c)={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]}}, &(0x7f00008f2000-0x4)=0x8c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000195000-0x10)={0x6, &(0x7f0000864000-0x30)=[{0x5, 0xfffffffffffffffb, 0x5524762a, 0xd6a8}, {0xfffffffffffffffb, 0x5, 0x80000000, 0x6ac}, {0x5, 0xffffffff, 0x0, 0x3}, {0x2, 0x55, 0x1, 0x2}, {0xd89a, 0x7, 0x52, 0x6}, {0x20d, 0x200, 0xffff, 0x9}]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000002000-0x4)=0x20, 0x4) sendto$unix(r0, &(0x7f0000e33000)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f00007a2000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) 2017/09/11 16:43:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x200000000000005, 0x0, &(0x7f0000a78000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvfrom(r0, &(0x7f00001ae000-0x1000)="00", 0x1, 0x0, &(0x7f00003f3000)=@ethernet={0x0, @random="c237ebceb3a1", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xfffffffffffffffe, &(0x7f00000ef000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000d74000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) ioctl(r2, 0x4c09, &(0x7f000086d000)="ed") r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = accept4(0xffffffffffffff9c, &(0x7f0000830000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000063000-0x4)=0x10, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 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, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f00001db000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x8003) r7 = fcntl$dupfd(r3, 0x0, r4) ioctl$TUNATTACHFILTER(r7, 0x401054d5, &(0x7f00005cb000)={0x4, &(0x7f0000fdf000)=[{0xfbe5, 0x1, 0x3, 0x80}, {0x5, 0x200, 0x0, 0x7fffffff}, {0x8, 0xc8, 0x7, 0x3ff}, {0xfffffffffffffff9, 0x9d52, 0x528, 0xffffffff80000001}]}) mremap(&(0x7f0000e9e000/0x4000)=nil, 0x4000, 0x400000, 0x3, &(0x7f0000bec000/0x400000)=nil) epoll_create1(0x7ffff) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r6) setsockopt$inet_mreqsrc(r3, 0x0, 0x0, &(0x7f0000002000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x7f26}, 0xc) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r8, &(0x7f0000de8000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r9 = syz_open_dev$vcsa(&(0x7f0000295000-0xb)="2f6465762f766373612300", 0x4, 0x80000) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r9, 0xc01064b5, &(0x7f0000f74000-0xc)={&(0x7f0000058000)=[0x0, 0x0, 0x0], 0x3}) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00007a7000)=r9, 0x4) listen(r8, 0xf57) 2017/09/11 16:43:43 executing program 3: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000001000)="e390517a0d692cd4f44c0940000026705fb30a0002b3724c7d655f", 0x1b, 0x0, &(0x7f0000001000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000eff000)="0000007f0022ff02200c000000bcbb5b340100000000", 0x44, 0x1) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="73697430000000000000000000000000"}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x8) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) syz_emit_ethernet(0x36, &(0x7f0000926000-0x3e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) 2017/09/11 16:43:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000b3f000-0xa)="2f6465762f7663732300", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000c4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000026000-0x4)=0xc) fcntl$setpipe(r2, 0x407, 0x2) r3 = syz_open_dev$vcsn(&(0x7f0000ec4000-0xa)="2f6465762f7663732300", 0x0, 0x0) io_getevents(0x0, 0x0, 0x2, &(0x7f00006eb000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000d4d000-0x10)={0x77359400, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000564000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) nanosleep(&(0x7f00009f9000-0x10)={0x0, 0x989680}, &(0x7f000060c000-0x10)={0x0, 0x0}) name_to_handle_at(r3, &(0x7f00002f3000)="2e2f66696c653000", &(0x7f000031d000)={0x9e, 0x401, "e91ed7c58459211d71fc0401deca058612e66dc503f00c5f642e46ce2325c6044625354b1b9ec18085c01c60cfe5ece2e4c6f09cd751022ccfef2099d1af189be203db87255813e29503f01973226cc5babce74bfb9cf72949b7a4f40b9889ffd005f429bb46b029f0d7cacca5f98850afb7475f1a264197847dd6889b959e87b72656481c07ded550ca523cd7b142ee250cab2dc1a6"}, &(0x7f00008a8000)=0x0, 0x1400) futex(&(0x7f00002c3000)=0x0, 0x800000000008, 0x0, &(0x7f0000caa000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000b83000-0xe8)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x101, 0x7, 0x0, 0x0, 0x8, 0x0}, {0x0, 0x0, 0x0, 0xff}, 0x1ff, 0x0, 0x0, 0x0, 0x4, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x5}}, 0xe8) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f000058e000)=0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) exit(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) readv(0xffffffffffffffff, &(0x7f0000afd000)=[{&(0x7f0000449000)="", 0x0}, {&(0x7f00007d4000-0xba)="", 0x0}], 0x2) 2017/09/11 16:43:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) memfd_create(&(0x7f000012e000)="2c00", 0x3) writev(r0, &(0x7f0000039000-0x10)=[{&(0x7f0000b9d000)="290000001a0019a8553d7546000a00f70200fa00000000240002f70009000300010000007f00000401", 0x29}], 0x1) 2017/09/11 16:43:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) sendto$unix(r0, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) accept$unix(r0, 0x0, &(0x7f000043a000-0x4)=0x0) 2017/09/11 16:43:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) getitimer(0x3, &(0x7f0000f4c000)={{0x0, 0x0}, {0x0, 0x0}}) sendto$unix(r0, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/09/11 16:43:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d8e000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000bec000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f000002a000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000022000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000054000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x7) 2017/09/11 16:43:43 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000000)={0x9, 0x10000}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x40bc5311, &(0x7f0000dfb000)={0x96, 0x2, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, "6996a419039b9755", "4ef4b7cd1821290062816e55d215cd5d067e9bfff3e7ffd1e38de79c74928474", 0x6, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = socket$netlink(0x10, 0x3, 0xe) writev(r0, &(0x7f0000039000-0x10)=[{&(0x7f0000b9d000)="290000001a0019a8553d7546000a00f70200fa00000000240002f70009000300010000007f00000401", 0x29}], 0x1) 2017/09/11 16:43:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) sendto$unix(r0, &(0x7f0000b98000)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677b9", 0x29, 0x44, &(0x7f0000d91000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/09/11 16:43:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000630000-0x4)=0x0) r0 = socket(0xa, 0x3, 0xff) sendto$unix(r0, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/09/11 16:43:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) ioctl$KVM_GET_XSAVE(0xffffffffffffffff, 0x9000aea4, &(0x7f0000059000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) sendto$unix(r0, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/09/11 16:43:43 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)="2e2f66696c653000", 0x400002, 0x0) flock(r0, 0x200000000000) r1 = memfd_create(&(0x7f0000001000-0x4)="05000000", 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f000001a000-0x14)="8e4e5f9a5bf9685292a553e704750eabd587691c", 0x14) sendfile(r1, r1, &(0x7f0000000000)=0x0, 0xfe9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x0, 0x400000000030, r1, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000017000-0x10)={&(0x7f0000019000)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000000000)="2e2f66696c653000") ioctl(r1, 0x8e00000000000004, &(0x7f0000008000)="b0b9456bcf2b7100000000000000a6ffff656831c216a2688fc2409bee4817429946e6f501000000722a95fef0c97245bab50921201c29e527c9dc6c976fe2140ec525b7c5ffffffffffffffffdd") r3 = dup(r2) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x80000032, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f000001b000)=0x0, 0x9) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0xb, 0xfffffffffffffc01, 0x0, 0x4, 0x40002, 0x0, 0x0}, 0x1c) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000018000)={0x0, 0x10000}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchownat(r1, &(0x7f0000001000)="2e2f66696c653000", 0x0, 0x0, 0x120) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x1000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f000001c000-0x8)=0xb36f, 0x101) symlinkat(&(0x7f0000001000)="2e2f62757300", r1, &(0x7f0000001000)="2e2f62757300") mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000014000)="2e2f66696c653000", 0x0}, 0x10) fsync(r3) 2017/09/11 16:43:43 executing program 4: ioctl$int_out(0xffffffffffffffff, 0x5462, &(0x7f000060f000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000039000-0x10)=[{&(0x7f0000b9d000)="290000001a0019a8553d7546000a00f70200fa00000000240002f70009000300010000007f00000401", 0x29}], 0x1) 2017/09/11 16:43:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000adf000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto$unix(r0, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) socket$inet_tcp(0x2, 0x1, 0x0) 2017/09/11 16:43:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000050b000)=[{0xffffffffffffffff, 0x1000, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x1004, 0x0}, {0xffffffffffffffff, 0x1, 0x0}, {0xffffffffffffffff, 0x8, 0x0}, {0xffffffffffffffff, 0x78d91a3d7466ccb9, 0x0}, {0xffffffffffffffff, 0x10, 0x0}], 0x7, &(0x7f00009c7000)={0x0, 0x989680}, &(0x7f00000a5000)={0xadf}, 0x8) r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/09/11 16:43:43 executing program 3: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000001000)="e390517a0d692cd4f44c0940000026705fb30a0002b3724c7d655f", 0x1b, 0x0, &(0x7f0000001000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="73697430000000000000000000000000"}) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000127000-0x14)={0x0, 0x8, 0x100000000, 0xffff, 0x6, 0x7ff}, &(0x7f0000eff000)=0x14) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x8) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x72, &(0x7f0000f00000-0x72)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "faa758c0bba5ddda9db31c955a8a24f8"}, @md5sig={0x13, 0x12, "e963a1108fda8012d51e142d6064b7eb"}, @generic={0x0, 0x6, "596a8e99"}, @md5sig={0x13, 0x12, "e90144c0a0b027aad4e21e5415624861"}]}}, {""}}}}}}) 2017/09/11 16:43:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f000054e000-0x8)=0x0) sysfs$1(0x1, &(0x7f0000a46000)="2a00") io_destroy(r0) r1 = syz_open_dev$vcsa(&(0x7f0000da9000)="2f6465762f766373612300", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000fbb000)={0x0, 0x2, &(0x7f0000123000)=[@in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f00001df000)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00006ce000-0x8)={r2, 0x1}, &(0x7f0000134000-0x4)=0x8) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f00006f9000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000fc4000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f000066e000)=0x0, 0x4) r4 = syz_open_dev$usb(&(0x7f0000c20000)="2f6465762f6275732f7573622f3030232f30302300", 0x1f, 0x402) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x10) r6 = dup2(r5, r5) sendmsg$netlink(r5, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000d1a000)=[], 0x0, &(0x7f00002d2000)=[], 0x0, 0x20000050}, 0x0) readv(r6, &(0x7f00004a9000)=[{&(0x7f000084a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}], 0x1) mmap(&(0x7f0000565000/0x3000)=nil, 0x3000, 0x0, 0x1011, r4, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fb0000-0x8)={0x0, 0x0}) seccomp(0x0, 0x0, &(0x7f0000fce000)={0x0, &(0x7f0000f06000)=[]}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f7161745f6164665f63746c00", 0x40000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[], 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000000)=[], 0x0, 0x0) mkdir(&(0x7f0000008000-0x8)="2e2f66696c653000", 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000fce000)={r3, 0x2}, &(0x7f0000eca000-0x4)=0x8) ioctl$KVM_GET_CPUID2(r4, 0xc008ae91, &(0x7f0000154000-0x148)={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, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) 2017/09/11 16:43:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d8e000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000bec000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f000002a000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000022000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000054000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x7) 2017/09/11 16:43:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00001f8000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x20000000000000a, 0x2, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0x0, 0x200) perf_event_open(&(0x7f0000f3d000)={0x4000000002, 0x78, 0xdc, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00003ef000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f00005fc000)=0xc) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000e5d000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) connect(r1, &(0x7f0000001000)=@generic={0x2, "dc9ce0fa7349447a5180e20d42dd0930e26e1709aa7aaa0f5a7e8ab61bd27c891495e64687db0d2772febfd6a9657a04a2cf779bcb770089adc94bb9baca63a49ddb220f8732eb22d74ca029005b9932dd12aa0deb7be64e411cdc7b22deafaa78e25ce6f6ea0689bc4ae551aa2a8ad8508ae3bc4917e596b85af88e0ef5"}, 0x80) dup2(r1, r0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000011000)={0x4004, 0x1, 0x4, 0x2, 0x7}) sendmsg(r1, &(0x7f0000101000-0x38)={0x0, 0x0, &(0x7f00005f0000)=[{&(0x7f0000b6d000)="ddf5b9154f0709b7aeb047291b32851a1d0df6c639465bbf", 0x18}, {&(0x7f0000bf0000)="39350d50c56ec9cbd9cdcfee57898e43d16f8be9c0057e09620a7d7e115b15b27244d1588ba0480c2a6a00d3afed165afda1f3344b306595f75b0ab28e306f988021aff5534ae2119c23105a3bfda7487a0b46392e3cc6f88ed178d420b4f340ed4ffa8170b5dd495aaa18cf3a281d3ac873d0dad4b731752c7987a6b502", 0x7e}, {&(0x7f0000eec000)="3102ec330935f1f83a8902e5a0512ad3a58eb1d8e6eec71addb5b6530a3175c21d0833fd357a7b3be3c5a0bfe38bb51df89c22a9a53eb1250bcc83103468893f089e9f54e7ddf3d7ec6fc22732a27611c0d144ca819f7596e7352a852985e24186ba14a128cda2e4165f8ee35e8b57076b3ae54d0c901ed4413a8109aa67a2ce2639834917ebcf1c723348e4d226bc7389adcfee35e4871e26625cfc8441b030042cb1e1778385e93b65ae3de6b44eb559aff72a69c6879b9145c1f9439035fd544e79f92eb601a767a344d95c2e7a18e1568c15a5b39179179228b1ddcd5e20cbff6d5086b93596e84128778009dd8c3bd4", 0xf2}, {&(0x7f0000747000)="53743f1181f00f4c28365f8af5017afe34e6dcd1705b2a91491fe52ebab35bea05c2e719a27aef3403aa77870cd5", 0x2e}], 0x4, &(0x7f0000bc1000)=[{0x70, 0x10f, 0x100, "1ee4537e81506749b422ec7bb1916c5f9700ee3c5560085af266b5903a9cb8e6e2c4ece790fd2f57b7dad4e6904a89b394243a131515bb258b55ddf63f910af0ace0b8fe96bc36f315725242df5509c14973c778c45da0493da28fd2"}, {0x90, 0x10f, 0x3, "bda5576cbb2fdaa10c9918a73c219bf102a80ebc2c1d0334b1445e23a4df0bcc2bab12c54731737d364bd86fdd2bc9aa520b4a14b2408976e9b3b804c213923ccadd502057ef738280d1a1216b824c5847e1d07d76b39136b3a84356dbe9c5db3517dc1c566555c7020262566b7f9203817467c420ed5c84b1c2164c69f1"}, {0x48, 0x1ff, 0x2da, "6d32e73d7f9aa71982227b9e9fbb29c11d7d7ae2316e7245669647018d47f420421d6c5361a82b1912149a54afd9df523a5cde9abe"}, {0xe8, 0x13f, 0x20000000, "586566684b7744448ad8d92ebf531370bacceeb54ca09c8a4bda2f8f381bf781907b158dcd83fbe04e9da8e8ddf677aff04dd8be5019c9c000533f8eea21ed5aa4708941c39dd0c203dd78bdbcafe5fabfe84b11d2428230361238669060d2d84f47bf71cde21944cd98d18b8e942c9e10a5e81cfc9dd7e9cf05c578ad3f553b7791a8e32e9ea5ac337c5c7492b1f4f9397a711856803d8f387a34e50f06851dedf05848c45b99fbb59057cfee61f2d6ee03eb5407f0a9986b95bcdd287f6df3e85083d768706c2e7aa6006d9f38c439cf3d02c34b"}, {0xc8, 0x103, 0x7, "ccf79dc6baa5a7c8f29d941d57a1a86155dca76000efe60ab0da6b2871208b984d1ab03157da8987247c6cbf7b4d6d75885c835a2c11c719510ce0979dde16d41b400616ead209cb21edf2948e527bb3cc89edef12157c09d95ce9a88f0f9d6e301368d72f9cab37aac6f0580a1a63d1b238e35805ad7bd6b2e67e2969cd9ab2ef7605b0952bcad0d93f662a27aab8d33f27e11090323845a776e417d5741a6090a28a5e34dab21a2718688dab1ce4686e2fdd832ac1"}, {0xe0, 0x107, 0x9, "f82eeabed03cfb60485c642647aa5737f89a233c31b7a18762a6079ba2e4a1a17c4cd7b7a459c9043bd436720dfe806fe175692225f9d4f3b886c287d1ea16eb567083e5461a27dce483cecdd90d1e1b21bf9fc91cfc134885a11592be66c84eb1615822163b4ffb2db4f2c5dbe8cbef2486f4711769eaa3aab1daf1638aed102f76067da8b066d57bcefd1418c047428d856cad31d49713150e34b2faa6dd5cf8a3ff04ad6a2be3b8af24056ea95c335ca95c47154638706597c63e73cd1ea60b9d4ac05024c01b3dbe57572821ae"}, {0x70, 0x108, 0x6, "241996ba60c6b054d0a3f79e5db63426f5148dffb26a911081ef621d84f37bda276ba81b963ed2c313a066c4ee5e5a2dc31e16f3e21b16b98fe179fc9113be2b975b95cab7a77d2f87405a940a14d1e655fb78932936113fb121"}, {0xb0, 0x1, 0x4, "ae1f4c54bce6721e4c50c39f802735e3361a83df1025d0e29c3cc757b6155fb8b3dcdf933b081218e78d78950efd15f9e4801f599e3db44dac2907e4e767c371d0ee5b56bed8750accda88d5181d50b247919b4e26df6d79cac89bcf0f6e31cbefdbce8c3fdf533f1254fac735a83365d65b5cfbb90358a3eeeab81b064fe121459007f777e48d0036d09c6bb4dc241313abe9567b2a66ca5c"}], 0x8, 0x80}, 0x440c4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000331000-0x5c)={0x6, 0x9, {0x1, 0x0, 0x4e80, 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]}) socket$unix(0x1, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0xa1, 0x0, 0xac, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x300000000, 0x1000000000000000, 0x0, 0x0}, 0x0, 0x40ffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setpipe(r2, 0x407, 0x6) unshare(0x400) r4 = creat(&(0x7f0000838000-0x8)="2e2f66696c653000", 0x12) setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f00005f4000-0x4)=0x10, 0x4) sysfs$2(0x2, 0xffffffff, &(0x7f0000792000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r4, 0x408c5333, &(0x7f0000001000-0x8c)={0xfffffffffffffffb, 0x6, 0x3, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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]}) socket$inet_tcp(0x2, 0x1, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000011000)="2f6465762f70746d7800", 0x40101, 0x0) write(r5, &(0x7f000030b000-0x62)="2f7f4be2b36c5526a5534195cbffffffffffff0917fff1ed8f549f1b496490f3f2afa9fd016f97ea68e0ff360fd55801f986ce867fff0900000000000000000000097f39147a2c89311b32b0f6687ef5f00d0558fc81901464d8ff1dbf13", 0x5e) ioctl$TCSETA(r5, 0x5402, &(0x7f0000e7b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r5, 0x400) 2017/09/11 16:43:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000ebc000-0x400)={"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"}) 2017/09/11 16:43:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000092a000)={0x0, @in6={{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1fef2696, 0x80, 0xffffffffffffeb65, 0x180000, 0x80}, &(0x7f0000787000)=0xa0) writev(r0, &(0x7f0000039000-0x10)=[{&(0x7f0000b9d000)="290000001a0019a8553d7546000a00f70200fa00000000240002f70009000300010000007f00000401", 0x29}], 0x1) write(r0, &(0x7f00004c8000)="83ccabf8b82c2b143c1f1e8b56bb92508ee9136d52593c25c0faf21cdd81ea213eb573f082e4a6205bd27fcbc33623fbaa6a8b1503a1f29e05d418ca8a4ca973078fddbbb5e509109caa39a82bab01f39733cec8ec15c8c81aecc283026c0ae9aac9a28fd0056a666f6219dfac8a7fa289e2ebc5965044c3e3ca4d1cdca284e17f2cd9879f23bdd1492fd824ff48440c688f9a0291cf3af6dcbf1a027b0864436d000534ac38d644ba230bfbb1f622b837094dd18591873dedcca9c42b19a91a6e1dab2d64b00f44112e954b242a371a79ccbbb0efa28846", 0xd8) [ 133.967583] selinux_nlmsg_perm: 1 callbacks suppressed [ 133.970063] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=11448 sclass=netlink_route_socket pig=27410 comm=syz-executor4 [ 133.981564] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=11448 sclass=netlink_route_socket pig=27415 comm=syz-executor4 2017/09/11 16:43:43 executing program 6: ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f00000a9000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000001000-0x4)={0x5, 0x80000001, 0x80000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = socket(0xa, 0x3, 0xff) sendto$unix(r0, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f000013b000)=@file={0x1, "2e2f66696c653000"}, 0xa) 2017/09/11 16:43:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00008fa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000, 0x1, 0x5, 0x100, 0x1, 0x3080040, 0x0}) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/09/11 16:43:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f00002a1000-0x1a8)={0xfff, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) writev(r0, &(0x7f0000039000-0x10)=[{&(0x7f0000b9d000)="290000001a0019a8553d7546000a00f70200fa00000000240002f70009000300010000007f00000401", 0x29}], 0x1) 2017/09/11 16:43:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x200000001, 0x1) socketpair(0xc, 0x80000, 0x8, &(0x7f00002af000-0x8)={0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00008c4000-0x4)=0x0) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$sock_int(r1, 0x1, 0xf, &(0x7f000073d000)=0x0, &(0x7f0000a83000)=0x4) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00009b9000)=0x0) timerfd_create(0x2, 0x80000) 2017/09/11 16:43:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f00002f0000)=0x9) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) r0 = socket(0x4, 0x2, 0xfbffffff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000718000)={0x0, 0xe5, "f223d98565d546559c039012329165ff25837c0c8cb9bc01fb7b5cfc535292169f58808681c866cc1ba7d3dad90a82caa8c447559646bb5a236961c46a5cc15da4734d234df74db73efe83ae3164dd61fc978e4edec0e0876334508204c5c3f7fc6c3338629e4394c33d9ae20751b78d66fac853dedc9cde9fd1cdb60e724f71ed5d6cd60cb4a39dd0a8a29d881fc07e97bf9321c106472cbe9b008b7077d0bae2e3ff42af1bda6d1e25c20db47d9cc39fcd8e58e5daecb24b1badbf5db1e4ec574ff96951a81d09281cb7f20aa6a3eac29fd42e9d7ebdd78384dedefbc9b55852956a961f"}, &(0x7f0000137000-0x4)=0xed) sendto$unix(r0, &(0x7f0000285000-0x28)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x4, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/09/11 16:43:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpriority(0x0, 0x0) getpid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x9, 0x9, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00003ed000-0x8)="6b657972696e6700", &(0x7f00002aa000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000091b000-0x11)="9a06adeccd3bc10358ac16f4bd1a1f055e", 0x11, 0xffffffffffffffff) pipe2(&(0x7f00000bf000-0x8)={0x0, 0x0}, 0x80800) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000b28000)={0x7, 0xd03}) r3 = msgget$private(0x0, 0x4002000000000003) msgctl$MSG_STAT(r3, 0xb, &(0x7f00002e9000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") keyctl$set_timeout(0xf, r0, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000002, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSTI(r2, 0x5412, 0x0) seccomp(0x0, 0x0, &(0x7f0000029000-0x10)={0x0, &(0x7f0000ece000-0x18)=[]}) eventfd2(0x0, 0x0) socketpair$inet6(0xa, 0x8000c, 0x7fb, &(0x7f0000c57000-0x8)={0x0, 0x0}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001f9000-0xc)="2f6465762f72666b696c6c00", 0x44a800, 0x0) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000cd3000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f00000fa000)=0xc) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f000034b000-0x4)=0x0) perf_event_open(&(0x7f0000758000-0x78)={0x1, 0x78, 0x3, 0x0, 0x4, 0x0, 0x0, 0x7f, 0x0, 0x0, 0xfffffffffffffffa, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() r6 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) ioctl$TIOCCONS(r2, 0x541d) read(r6, &(0x7f00008f8000-0x18)="000000000000000000000000000000000000000000000000", 0x18) write$evdev(r6, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000887000)="2f6465762f6877726e6700", 0x1000000008000, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) r8 = pkey_alloc(0x0, 0x2) pkey_alloc(0x0, 0x43) pkey_free(r8) ioctl$EVIOCGKEYCODE(r7, 0x80084504, &(0x7f000061e000-0x1e)="000000000000000000000000000000000000000000000000000000000000") 2017/09/11 16:43:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d8e000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000bec000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}, {&(0x7f000002a000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000022000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000054000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x7) 2017/09/11 16:43:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x5) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000e76000-0x8)={0x0, 0x0}) writev(r0, &(0x7f00009ad000)=[], 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000011f000-0x4)=0x94ef, 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e24000-0x9)="2f6465762f76637300", 0x0, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0xfffffffffffffffc) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000a44000)={{0x2, 0x2, @rand_addr=0x52, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="69703667726530000000000000000000"}) 2017/09/11 16:43:43 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x8)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) sendto$unix(r0, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f881c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f000088e000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000129000)={0x0, 0x1}, 0x8) 2017/09/11 16:43:43 executing program 3: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000001000)="e390517a0d692cd4f44c0940000026705fb30a0002b3724c7d655f", 0x1b, 0x0, &(0x7f0000001000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000f00000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f000061b000-0x10)={0x0, 0x7530}, 0x10) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="73697430000000000000000000000000"}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r1 = socket(0x11, 0x802, 0x8) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) syz_emit_ethernet(0x36, &(0x7f0000926000-0x3e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r1, &(0x7f0000f01000-0xe)={0x1f, 0x2, {0x9, 0x8, 0xfc6, 0x5, 0x1, 0x6}, 0x133, 0x81}, 0xe) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000f00000-0x1)=0x7ff, 0x4) 2017/09/11 16:43:43 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)=0x80000004) flock(0xffffffffffffffff, 0x9) r0 = socket(0xa, 0x3, 0xff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000001000-0x8)="2e2f66696c653000") tkill(0x0, 0x200000034) accept$unix(r0, &(0x7f000006c000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00001ed000)=0x1002) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) sendto$unix(r0, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f00008ca000-0x18)=@file={0x200000000, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/09/11 16:43:43 executing program 7: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000619000)={0x0, 0x970d, 0xffff, 0x8, 0x9, 0x10001, 0xfffffffffffffffc, 0x92, {0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x9, 0x4, 0x4, 0x63f}}, &(0x7f0000da4000)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00008eb000)={r1, @in6={{0xa, 0x3, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x280000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80400001, 0x3f}, &(0x7f0000ce0000)=0x98) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f24000)={0x0, @in6={{0xa, 0x1, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6}, &(0x7f0000939000)=0x98) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000fe0000-0x18)={r2, 0x4, 0x30, 0x4, 0x5}, &(0x7f0000fe0000-0x4)=0x18) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00001c2000-0x28)={@generic="aa8925ae9b629e5f2404f70b910d198a", &(0x7f00001f7000)=@ethtool_cmd={0x3e, 0x3, 0x3f, 0x4, 0x6, 0x9, 0x1, 0x401, 0x4, 0x300000000000, 0x20000000ae, 0x81, 0x1, 0x4, 0x100000000, 0x0, [0x80, 0x6]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r3, &(0x7f0000928000-0x1c)={0xa, 0x2, 0x233, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, 0x1c) write(r3, &(0x7f000006b000)="1c0000fe0004000521e664", 0xb) syz_emit_ethernet(0x33f, &(0x7f0000015000)={@random="ff01395447d8", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "1db4ba", 0x309, 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}, {[@fragment={0x3b, 0x59, 0x5, 0x2, 0x5, 0x0, 0x0}, @dstopts={0x3b, 0x57, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xcd, 0xc9, "1b1fa86d0c7efb56c477b45e2c919f1a78394810e1233579baaecff8915d00825bd3188fbfaef1e8785eb2bcdff260ad0fbb925d45bd0d3248e3e0fa5972c5f931f2944d0ccd8cc2f3ffefab2408b350d6dd689735a0b5e4264a4287996143dae3a8de84dec151e026eaaa495dc1468688ae020a8afb3b5c463b20c28a5b7f08a28c18582bebf878c067a1ea6f4880594413e3c9f8e3413d4163e4190207d62e06e5d7dfb71564383826cd9de885d59572d68461d39a9eb6aa6ddded88861a82240681614fe82bb1bb"}, {0xc2, 0x8a, "16732658c8b09c86cef521d8d7fa454c0f626421b755753b9ce5957a2699eb9da14b4f9b7d4ec350af6281082546fe7f7ad8e11f388a67f5a2f45916fd96d9917644802a6fd91610d4d48133f4c33c342bd0390a5a7c8f0e3e241088d06783e9566f3c505fbabc77a94bbe62a0fb4c8eb48c946da7fa7bfa77336e8ac2f8a12e4d34f7cca1d81ce16209"}, {0xff, 0x2c, "7ce13f679166b950edbe86cf625a96938143f89f8522a933bb3d8ac3d01c90407b407c1504f77330235be9ba"}, {0xff, 0x0, ""}, {0xc3, 0xbc, "fbccd2539e563641e6afd67a74cb263a19f6fd873e945081c35b2d2cee9ad7cb316c68de69fcd390a6d64a4178538e36221916b2c1d302058716442f08b77c21eb1452b0e1a02e3d65ba1a0435780661ea1179bc3c26a6228e12085a28212d0da6e0b79ff9a3606b9c38f73bfbde1da31c282c68ce815f4b3712759dd3f8a74fbf4ac59c37a368bbfa2f72f955771e9a84dc762570227321332593a38456650ae91c830d10e135b11988c866302deea00236e57526c02bc642e247b4"}, {0x5, 0x73, "f768549f3aad5618382781d8ae077199040d42758cc3639d0a20681fe54fe3cfe4b669ab1002a7906e9b08e5771c7d237d2b4bd3d9853a22364057101db45c7fdaa153f177f93593ef10c8aba6f1db07ef2d13a97de4763058f1717da18f5ecb1878f95f473aef7ecfc1c2757aca2a25f08581"}]}], @dccp={{0x1, 0x1, 0x4, 0x1, 0x80, 0x0, 0x0, 0x2, 0x6, "302781", 0x6, "3ae441"}, "b3fd4572b96a45041480926b2c8cf96dca1dbf615a53da43c83c748e1637effd0c92d9b2898b8009b1b38351a665cc"}}}}}}) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000040c000)={{{@in=@loopback=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, @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}}, &(0x7f0000235000-0x4)=0xe8) timer_create(0x0, &(0x7f0000efa000-0x60)={0x0, 0x0, 0x3, @thr={&(0x7f0000113000)="6e95933d7dbd482591c5fca905f4675070154dc9e0df6d0788d7460ae1f2c8cf87583f01d150bb4f4c2299806bbdef730f99d194498d0c56b8d8fa7580f40a8e83e6b1792e5f", &(0x7f000050b000-0xb6)="63709df3747cd19c4a6cd8a70a8f9115a6008f5cdd8a8f3610c0a971de1ec0bd6ce0020dcc908cbe98f9255179975cd2b3345e95656fa1debf236a368ff39abf795c88ad001f87a8da1c768e430c5326a98083b29c54b1621362c3afc7e5b861a0bc5a9c7c1f79d93623a4629fe986b9717f648569a98fd37473eaaedf4d7e4f15e46cd3e54b33b7e33b6c2ef0123eb4b8e0748277c1291a260aaf9d08b870af4dabfaf6110cbe63ef3c145b84308dcbf7e0b47a605f"}, []}, &(0x7f0000e8f000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x400000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f000055a000)="2f6465762f7573626d6f6e2300", 0x1ac, 0x101040) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f00004e7000)=0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/11 16:43:43 executing program 3: finit_module(0xffffffffffffffff, &(0x7f0000320000-0x2)="2d00", 0x3) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000001000)="e390517a0d692cd4f44c0940000026705fb30a0002b3724c7d655f", 0x1b, 0x0, &(0x7f0000c14000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="73697430000000000000000000000000"}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r1 = socket(0x11, 0x802, 0x8) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(0xffffffffffffffff, &(0x7f0000000000)="0000007f0022ff02200c000000bcbb5b340100000000", 0xffffffffffffffff, &(0x7f0000001000-0x16)="0000007f0022ff02200c000000bcbb5b340100000000", 0x400) syz_emit_ethernet(0x36, &(0x7f0000926000-0x3e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) fcntl$dupfd(r0, 0x0, r0) 2017/09/11 16:43:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000039000-0x10)=[{&(0x7f0000b9d000)="290000001a0019a8553d7546000a00f70200fa00000000240002f70009000300010000007f00000401", 0x29}], 0x1) 2017/09/11 16:43:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d8e000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000bec000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f}, {&(0x7f000002a000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000022000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000054000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x7) 2017/09/11 16:43:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) preadv(r0, &(0x7f00008cc000-0x30)=[{&(0x7f0000633000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00001d6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}, {&(0x7f0000da8000-0xe1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}], 0x3, 0x0) 2017/09/11 16:43:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x1, 0x5, 0x1) r0 = socket(0xa, 0x3, 0xff) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000e2b000-0x1)={0x4}, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f00004d6000)={0x0, 0x2, {0x2, 0x3, 0x9, 0x1, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$unix(r0, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/09/11 16:43:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00008b9000-0x8)={0x0, 0x4}, &(0x7f000048b000)=0x8) r0 = syz_open_dev$sg(&(0x7f00000fb000-0x9)="2f6465762f73672300", 0x6, 0x210080) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f00001ef000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000454000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f000024d000-0x4)=0x0) r1 = syz_open_dev$ircomm(&(0x7f0000000000)="2f6465762f6972636f6d6d2300", 0x0, 0x60840) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = openat$hidraw0(0xffffffffffffff9c, &(0x7f0000019000-0xd)="2f6465762f6869647261773000", 0xa05, 0x0) finit_module(0xffffffffffffffff, &(0x7f000083b000-0xd)="2f6465762f6869647261773000", 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000039000)=[{0x6, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f000099a000)={0x3, 0x0, [{0x80000001, 0x3, 0x4, 0x12, 0xff, 0x2001f, 0x80000001, [0x0, 0x0, 0x0]}, {0xc0000002, 0x3f, 0x3, 0x401, 0x2, 0xae3, 0xe120, [0x0, 0x0, 0x0]}, {0xc0000007, 0x200, 0x6, 0x0, 0x8001, 0x9, 0x1, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x72, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 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) socket$inet_udp(0x2, 0x2, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) r4 = creat(&(0x7f0000750000)="2e2f66696c653000", 0x20) symlinkat(&(0x7f0000fe7000)="2e2f66696c653000", r4, &(0x7f0000013000-0x8)="2e2f66696c653000") creat(&(0x7f000000f000)="2e2f66696c65302f66696c65302f62757300", 0x2) fchownat(r3, &(0x7f00005cf000)="2e2f66696c653000", 0x0, 0x0, 0x1000) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f00006e8000-0x10)={0x5, &(0x7f0000dbb000-0x2c8)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) statx(0x4, &(0x7f0000a3e000)="2e2f66696c653000", 0x800, 0x840, &(0x7f00000f0000-0x100)={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]}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f000087e000-0x28)={&(0x7f0000faf000/0x4000)=nil, 0x7fff, 0x1, 0x20, &(0x7f0000370000/0x3000)=nil, 0x3}) pwrite64(r2, &(0x7f0000f48000)="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", 0xffe, 0x0) poll(&(0x7f0000d36000)=[{r2, 0x4200, 0x0}, {r2, 0x4401, 0x0}], 0x2, 0x1) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000d51000-0x4)=0x0) shmctl$IPC_RMID(0x0, 0x0) 2017/09/11 16:43:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x7ff) sendto$unix(r0, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/09/11 16:43:43 executing program 5: dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x72f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f00008eb000-0x8)="2e2f66696c653000", &(0x7f0000171000)=@known="636f6d2e6170706c652e46696e646572496e666f00") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ed0000-0x9)="2f6465762f72746300", 0x200c00, 0x0) dup3(r0, r0, 0x80000) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00003e4000)={0x0, 0x46, "8600ed84ab6a687b737b6ed70db9653d409ace227c05e4bc356542a34cf29d79af2ad8203222711b3e1ade9bd23b893ba36f4b7c81ea773b0a55e9581b2c674b392d75961913"}) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000566000)=0x0) getsockname$unix(r1, &(0x7f00004cc000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00008bc000)=0x6e) mkdir(&(0x7f0000635000+0x43e)="2e2f66696c653000", 0x9) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000a9f000-0x8)="2e2f66696c653000", &(0x7f00000db000)="72616d667300", 0x0, &(0x7f000000a000)="") chroot(&(0x7f0000739000-0x4)="2e2f66696c653000") socketpair(0x0, 0x0, 0x0, &(0x7f0000b63000)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000980000-0x8)="2e2f66696c653000", &(0x7f0000a52000-0x8)="2e2f66696c653000", &(0x7f00002d7000-0x3)="397000", 0x5000, 0x0) pivot_root(&(0x7f0000a3e000-0x8)="2e2f66696c653000", &(0x7f0000432000)="2e2f66696c653000") clone(0x0, &(0x7f00005aa000)="", &(0x7f0000d09000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f000023d000)=0x0, &(0x7f000004e000)=0x4) chdir(&(0x7f0000a16000-0x8)="2e2f66696c653000") ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000d0b000)={"71ce9fd0575657edd2903cb381cc262f", {0x4, 0x3, 0xffffffffffffff6b, "c648ad02a3ef", 0x90fb, 0x0}}) remap_file_pages(&(0x7f0000825000/0x3000)=nil, 0x3000, 0x200000c, 0x0, 0x8002) mknod(&(0x7f00000ac000)="2e2f66696c653000", 0x1000, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000d21000)=0x0) linkat(r2, &(0x7f0000f09000)="2e2f66696c653000", r1, &(0x7f00006bb000)="2e2f66696c653000", 0x400) rt_sigqueueinfo(r4, 0x7f, &(0x7f0000d20000)={0x0, 0x10000, 0x40, 0x3}) write(r2, &(0x7f00009c7000)="0c43dfe9037c3be496c5478bafd27b62fba94783a922e0ff5be24e9f27a92fd31052f883822ab2c20d0317c59c357d8c0259aceaee1bc9d9623526a4d5e48f6d9ef2d3f0d510b5830d47284d9d08f4ad8af3136a", 0x54) getcwd(&(0x7f00007a5000+0xef4)="", 0x0) mkdir(&(0x7f000083c000)="2e2f66696c653000", 0x40) 2017/09/11 16:43:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000fd2000-0x38)={0x3, 0x0, [{0x40000090, 0x0, 0x89}, {0xa1f, 0x0, 0xff}, {0xd3cfd57b7365d8d6, 0x0, 0x9}]}) r0 = socket(0xa, 0x3, 0xff) sendto$unix(r0, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/09/11 16:43:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000b18000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, 0x0}) connect$packet(0xffffffffffffffff, &(0x7f0000ea8000)={0x11, 0xf7, 0x0, 0x1, 0xb38, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000f27000)={0xffffffffffffda00, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/09/11 16:43:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) writev(r0, &(0x7f0000039000-0x10)=[{&(0x7f0000b9d000)="290000001a0019a8553d7546000a00f70200fa00000000240002f70009000300010000007f00000401", 0x29}], 0x1) 2017/09/11 16:43:43 executing program 3: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000001000)="e390517a0d692cd4f44c0940000026705fb30a0002b3724c7d655f", 0x1b, 0x0, &(0x7f0000001000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="73697430000000000000000000000000"}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x8) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000eff000)=@generic="df2e16ea38338be0ed9cada9cb805311") setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) syz_emit_ethernet(0x36, &(0x7f0000926000-0x3e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) 2017/09/11 16:43:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000043d000-0x8)={0x0, 0x0}, &(0x7f000037c000)=0x8) socket$inet6(0xa, 0x2, 0x2000000000000008) 2017/09/11 16:43:43 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0x2bf2, 0x40401) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0xe5b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) sendto$unix(r0, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/09/11 16:43:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000666000)={0x0, 0x0, 0x80, 0x400}, 0xc) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000039000-0x10)=[{&(0x7f0000b9d000)="290000001a0019a8553d7546000a00f70200fa00000000240002f70009000300010000007f00000401", 0x29}], 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000044b000-0x8)=@assoc_value={0x0, 0x2}, &(0x7f0000607000-0x4)=0x8) [ 134.377836] audit: type=1326 audit(1505148223.832:3508): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=27477 comm="syz-executor1" exe="/syz-executor1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x447299 code=0x0 [ 134.443923] audit: type=1326 audit(1505148223.899:3509): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=27477 comm="syz-executor1" exe="/syz-executor1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x447299 code=0x0 2017/09/11 16:43:43 executing program 7: mmap(&(0x7f0000000000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) sched_setaffinity(r2, 0x8, &(0x7f0000060000)=0x86b2) open_by_handle_at(r1, &(0x7f0000065000)={0xd8, 0x10000, "4b34cc0009d245ab81877c86320be79ddb6938da1b1faeede586426f79308694f6c10868f382bf253f5e694774f56f42788cff23431bb55f1577b3a4cf3c0dabf02933043ad16afa712b7f930f24f77a248ec25966381813eaca914d235576b8219e55c0838cf7d1f837f5b06193966da56be5ee8d811eb974718fae96bf51647d7ae13909e7562c0b15dadb62e2a70f23fffcb52a6d806a4bdb970cfcfbbfd0585435dfeb9616780a43f134cd04405619b94b50157d47dc69bd5a3dafc5dab2230000000299eae04409035861"}, 0xffffffffffffffff) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r4, 0x0, 0x58, 0x0) r5 = dup2(r0, r0) write(r4, &(0x7f0000047000)="211187a874ea607e81545a412b2523d5b80288c793f52877306c8ee7ab990f930727abf1b3a2425fb604619a674c6aec1a5d400d84aaf502c1495b479c9eada72cebd9c13e0468da6bd33434887d9bd212c29499cae15e3f0dcbd725768a3966e4866fc55fb6fb7e83c053aa2a842e5a93509da101bd3c8a163a678628ada2f23b029985d271358b3c7650392bbaf2fb560f5460", 0x94) fcntl$setpipe(r4, 0x407, 0x107b) writev(r4, &(0x7f000000b000)=[{&(0x7f000005a000)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f000003c000-0x7)="2c81e4613b51f184887fcd0ed623401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2a}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3) read(r0, &(0x7f0000012000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f000001e000)=[{r4, 0x1000, 0x0}], 0x1, 0xb03e) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000069000-0x98)={0x9, 0x0, [{0x9f3, 0x0, 0x3ff}, {0x375, 0x0, 0x3}, {0x40000083, 0x0, 0x5}, {0xb3b, 0x0, 0x3}, {0xb77, 0x0, 0x100000000}, {0xbdc, 0x0, 0x10000}, {0x0, 0x0, 0x4}, {0x0, 0x0, 0xf5}, {0xae9, 0x0, 0x5}]}) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000067000)={0x6, &(0x7f0000067000)=[{0xb88, 0x3ff, 0x1ff, 0x3}, {0x3f, 0xa9, 0x7, 0x9}, {0x200, 0x2, 0x401, 0x9}, {0x2, 0x80000000, 0x83, 0x6}, {0x7, 0xa8, 0x0, 0x7}, {0xe3, 0x5, 0xfffffffffffffffd, 0x7fffffff}]}, 0x10) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x8, 0x35, r4, 0x0) read(r0, &(0x7f0000068000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f0000066000)=0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f000002d000)={0x80000001, 0x7, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r5, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) fadvise64(r0, 0x0, 0x5, 0x5) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000068000)=0x400000, &(0x7f0000066000)=0x4) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000027000)="2e2f66696c653000", &(0x7f0000066000)="2e2f66696c653000") 2017/09/11 16:43:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00008ae000)=[], 0x0) 2017/09/11 16:43:43 executing program 5: mmap(&(0x7f0000fe5000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x2000)=nil, 0x2000, 0x6, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000fe8000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x2150, r1, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x73, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}, @noop={0x1}, @generic={0x87, 0x11, "11b70c78d7edcc4b656c4e4c51948b"}, @end={0x0}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xf, 0x2, 0x0, 0x0, 0x4, {[@md5sig={0x13, 0x12, "01d6245695807b3a9523f75f2454df69"}, @sack={0x5, 0x2, []}, @generic={0x4, 0xd, "5a8daeaa56809bc6efc82f"}, @eol={0x0}, @eol={0x0}, @window={0x3, 0x3, 0x4}]}}, {"7c"}}}}}}) mmap(&(0x7f0000000000/0xea3000)=nil, 0xea3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8983, &(0x7f00007cc000-0x28)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) getuid() syz_extract_tcp_res(&(0x7f0000250000-0x8)={0x42424242, 0x42424242}, 0x5, 0x332) listen(r3, 0x96e3) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008c4000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a0d000/0x3000)=nil, 0x3000, 0x10000000009, 0x32, r1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000c74000)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000747000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000001c000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x1, 0x32, r3, 0xffffffffffffffff) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000ea5000)={0x42424242, 0x42424242}, 0x8000, 0xfba9) mmap(&(0x7f0000ea6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x67, &(0x7f00005dd000-0x67)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x94, 0x3, "fd"}, @noop={0x1}, @end={0x0}]}}, @tcp={{0x1, 0x0, r5, r4, 0x0, 0x0, 0xf, 0xc, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x4}, @generic={0x3, 0x5, "1a0e60"}, @fastopen={0x22, 0x2, ""}, @fastopen={0x22, 0x8, "43b70573ef1f"}, @fastopen={0x22, 0x12, "1223ed50f1ef0eee5376fc78ebb25ddc"}]}}, {"0c"}}}}}}) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x803, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000076000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ea7000)=0x1c, 0x80000) mmap(&(0x7f0000ea5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r6, &(0x7f0000ea5000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000ea5000)=0x1c) 2017/09/11 16:43:43 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000139000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000d2d000-0x4)=0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe80000)=nil, 0xe80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f000060b000)={@generic="9db5a71cc51a1f06a5455f2f17b04365", @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(r0, &(0x7f0000e80000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e1d000)=0x1c, 0x800) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000e7e000)=0x2, 0x4) getsockopt$inet6_mreq(r2, 0x29, 0x200000000001d, &(0x7f0000e7c000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00002c6000+0xe10)=0x14) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000e82000-0x18)={@loopback={0x0, 0x1}, 0x2000000036fa, r3}) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000e82000-0x10)={0x79c, 0x200, 0xffffffff, 0x2, 0x0}, &(0x7f0000e82000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000e7b000)={r4, 0x8}, &(0x7f00009c0000-0x4)=0x8) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000e7f000)=0x102490, 0x4) syz_emit_ethernet(0x90, &(0x7f0000a19000)={@random="efa106a7290c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x19, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, {[@ssrr={0x89, 0x1b, 0x10001, [@multicast2=0xe0000002, @empty=0x0, @multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001, @empty=0x0]}, @end={0x0}, @timestamp={0x44, 0x24, 0x40, 0x3, 0x7f, [{[], 0x800}, {[], 0x2}, {[], 0x7}, {[], 0x9}, {[@multicast2=0xe0000002], 0xfffffffffffffffb}, {[@multicast2=0xe0000002], 0x5}]}, @ra={0x94, 0x6, 0x1}, @cipso={0x86, 0x9, 0x2, [{0x1, 0x3, "5f"}]}]}}, "c269"}}}}}) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000bda000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000e83000-0x4)=0x10) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000e80000)={0x5, 0x80000001, 0x3, 0x0, 0x7}, 0x14) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r0, 0x0, &(0x7f0000c13000-0x4)=0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00008d0000)=@common="8a7230001e0000000005000100000000", 0x10) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000568000-0x18)={0x0, &(0x7f0000ca4000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e7e000)=[]}) r6 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000260000)=0x0, 0x80000) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000e77000-0xa0)={0x0, @in6={{0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x80000001, 0x21b840, 0x1, 0x814}, &(0x7f0000e83000-0x4)=0xa0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f00008e3000)={{0xa, 0x2, 0x7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, {0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0xc}, 0x1, [0x6, 0x3, 0x3, 0x4, 0x1, 0x1f, 0x800, 0x2]}, 0x5c) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000e7e000-0x10)={0x7b, 0x0, 0x7, 0xffffffffffffffff, r5}, 0x10) socket$inet_sctp(0x2, 0x51898b630b277b56, 0x84) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000e82000-0x1)={0x9}, 0x1) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000017000)={0x0, 0x0, 0x0}, &(0x7f00008cd000-0x4)=0xc) syz_emit_ethernet(0x5b, &(0x7f0000598000-0x5b)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="9ec7d2ad879f", [{[{0x9100, 0x40000000000, 0xffff, 0x3ff}], {0x8100, 0x7ff, 0x8, 0x6d1}}], {{0x2000809b, @ipx={0xffff, 0x45, 0x4, 0x5, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x100}, {@broadcast=0xffffffff, @random="1af132ffee00", 0xfff}, "fa63145a5feba13a6652cea2653baa902272b5ed6628234bad627133f9ef25c4d47d53b34a0abe"}}}}) 2017/09/11 16:43:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) userfaultfd(0x80000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000021f000)={0x0, 0x0}) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/09/11 16:43:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d8e000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000bec000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}, {&(0x7f000002a000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000022000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000054000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x7) 2017/09/11 16:43:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x1ff) sendto$unix(r0, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/09/11 16:43:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0xa42) writev(r0, &(0x7f0000039000-0x10)=[{&(0x7f0000b9d000)="290000001a0019a8553d7546000a00f70200fa00000000240002f70009000300010000007f00000401", 0x29}], 0x1) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f00004c1000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/09/11 16:43:43 executing program 3: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000001000)="e390517a0d692cd4f44c0940000026705fb30a0002b3724c7d655f", 0x1b, 0x0, &(0x7f0000001000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="73697430000000000000000000000000"}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x12, 0x802, 0x7) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f00000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000, 0x0, 0x0, 0x8, 0x80000000, 0xffffffff, 0x3}, &(0x7f0000eff000)=0x20) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) syz_emit_ethernet(0x36, &(0x7f0000926000-0x3e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) 2017/09/11 16:43:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000039000-0x10)=[{&(0x7f0000b9d000)="290000001a0019a8553d7546000a00f70200fa00000000240002f70009000300010000007f00000401", 0x29}], 0x1) ioctl$sock_bt_bnep_BNEPGETCONNINFO(0xffffffffffffffff, 0x800442d3, &(0x7f000003e000)={0x8, 0xfff, 0x80000001, "88d72d6a1512", "cb9ed5d031b5267422ce7a03b3e4bcc4"}) 2017/09/11 16:43:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000fa0000)={0x3, 0x6, 0x7, 0xffff, 0x9e77, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fdatasync(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000adc000)="eb", 0x1, 0xfffffefffffffffe, &(0x7f0000c50000)={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c) 2017/09/11 16:43:44 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000039000-0x4)=0x10, 0x800) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000ad8000)={{{{0x2, 0x3, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0x2, 0x7fff, "cb072bbc722c457f592dcf815700456ed984952f04f1fe1c3c295cd6b809fb01ea4110a43ef8ae64ce51497318a5dff2d29b685204cd7b91b413369532cc06435ec91c1f6a7daf5314b5b71d5cfded6a"}, 0x160) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xfe) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000f66000)=0x89, &(0x7f00006cd000)=0x4) connect$netrom(r0, &(0x7f000098a000)=@ax25={0x3, {"be383cd393b92c"}, 0x7ff}, 0x10) sendto$unix(r0, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000000000)=@file={0x0, "2e2f66696c653000"}, 0xa) ioctl$DRM_IOCTL_GET_STATS(0xffffffffffffffff, 0x80f86406, &(0x7f000038f000-0x27)="000000000000000000000000000000000000000000000000000000000000000000000000000000") [ 134.563752] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=26 sclass=netlink_tcpdiag_socket pig=27575 comm=syz-executor4 2017/09/11 16:43:44 executing program 3: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000001000)="e390517a0d692cd4f44c0940000026705fb30a0002b3724c7d655f", 0x1b, 0x0, &(0x7f0000001000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="73697430000000000000000000000000"}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x8) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) recvfrom$ipx(r0, &(0x7f00007f3000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e, 0x2000, &(0x7f0000638000-0x10)={0x4, 0x4, 0x1, "4d7020bda110", 0xde1, 0x0}, 0x10) syz_emit_ethernet(0x36, &(0x7f0000926000-0x3e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) 2017/09/11 16:43:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000c8d000)=0x9, 0x4) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000da1000-0x4)=0x0) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) [ 134.580232] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=26 sclass=netlink_tcpdiag_socket pig=27586 comm=syz-executor4 2017/09/11 16:43:44 executing program 5: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x24, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d6b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fba000)=0xc) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00002ed000)="2f6465762f76637300", 0x46043, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000fbf000-0x4)=0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f0000fbf000-0xa)=@un=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000054000)=[{&(0x7f0000941000-0xe0)="326e440dd80e598c1f1137372a2a71f57c3723d496afc0842c5db29d83f67675674cdf105ca1f86614d0ab58fce59be3f9b6bb439d2e99851723a142e5e8a10e71a91ef12f6c1013c42fc2a36b21e6b0b4693fde20d05ad82ef2468f1d0fdf27257dfa1f4c4213359ac3f47de55e9c02a2f4a3c2e08208f04d4294a21a4037a4ee1a77fb056f3ce561098ff30ce7b1aa7f99a41a36c7dc3e326336258667b52009ff01c936b5b87d8d8b424280ce7aea44d6683060a6f07b3526067f27b5e5586d7b446b810a207656ac256f6802a284d9d4267fa0c00a312694cba4351cf892", 0xe0}, {&(0x7f0000076000)="23b140e9da99b69b41c59b393c05d65f348badbd7b8e1632999abe5b12b5bb7f83", 0x21}, {&(0x7f0000ea6000)="5ce0fd47d55fce464dd95044f389ae6b7d1a0a6508f34985cdc5999d6676836e5507e041abb15dd27e7f8bfa41e6188d8138a67e66c230551a818bcc7551557262fd", 0x42}, {&(0x7f0000fc0000-0xe0)="ebfcf8c42521b983726be04f44a55495c8a06bd8b65bf83d3f216af56fb7e7c7ae16d9825430c5e62d4de8df90ef1964e7687b70670de1dfe4ce2ce33b865befb80cc753a785718b7cc2fa9719df742fe2aa7499c7076beadd6aac08b3857543c714109eb705b2b5f7d71c793f3f5ff4a55cc7d8ca90de7f5a3538848f00ff615df6fb037ce7a84db3148d7bf75352ac22d8b809b777fa2d6021698d48e299603dedd34f21767e3477f2363c11e3b6873fda0eafc59bec6c4046494f2281d19b5f65c766db9b3b7349cde8db3b1e004b84facb01135f15f119f24ec45dc89aeb", 0xe0}, {&(0x7f0000fc1000-0x1000)="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", 0x1000}, {&(0x7f000055e000-0x9a)="7a356d09b873fe728373403e5e2c8b10070a670ab66073ba62c74f422b3cbef6e020cfb676460783b4867b08ba59705999eba7b3627ee310ea10d8e43abb4027678831d127849a9c503c68814590c2605781d33e424151b6cdde6813abd43ff08f5cded4da479d41743ba29adbadb19f3f2ad14ca59c2545a3abd1cad89b6cf3a4dbfec691b5f54dea79f6baf89ef25d95a570a60b0bb210ebc2", 0x9a}, {&(0x7f0000fc1000)="291b51ee7298b96828f0963fcff191b371399ba89db12e01e362e38faa79c38c94e664edd44b6137b7aa07fbc76281539e4d933cabe7c2be4fcd35e43c719dc4b1b72aef18b652f4c7ffcce38f22481f7bee7d1fb827e8185c27a87d31394faa00b9", 0x62}], 0x7, &(0x7f0000be5000-0x10)=[{0x18, 0x113, 0x0, "41"}], 0x1, 0x0}, 0x0) r3 = dup3(r2, r2, 0xfffffffffffffffc) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000002000)={0x0, 0x10001, 0xfffffffffffffffd, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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]}) creat(&(0x7f0000e2d000)="2e2f66696c653000", 0xfffffffffffffffd) open(&(0x7f0000fbe000)="2e2f62757300", 0x800, 0xa) set_mempolicy(0x3, &(0x7f0000cd7000)=0x0, 0x0) socket$unix(0x1, 0x1, 0x0) r4 = userfaultfd(0x80800) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000c20000)={0xaa, 0x42, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r5 = gettid() socketpair$unix(0x1, 0x80010005, 0x0, &(0x7f000082e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) process_vm_writev(r5, &(0x7f0000c22000)=[{&(0x7f000034b000-0x5c)="00", 0x1}], 0x1, &(0x7f0000c23000-0x60)=[{&(0x7f00007a9000)="00", 0x1}], 0x1, 0x0) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f000002a000)="2f6465762f73657175656e63657200", 0x581000, 0x0) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000a2b000-0x10)={&(0x7f0000531000/0x3000)=nil, 0x3000}) ioctl$KVM_SET_VCPU_EVENTS(r8, 0x4040aea0, &(0x7f00001ed000-0x1c)={0x1, 0x100, 0x9, 0x0, 0x7, 0x9, 0x4, 0x10000000004, 0x0, 0x22, 0x81, 0x1, 0x0, 0xb2, 0x6, 0x9, 0x800, 0x8000, 0x4}) fcntl$setsig(r6, 0xa, 0x12) poll(&(0x7f0000d50000-0x8)=[{r7, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) fcntl$setownex(r6, 0xf, &(0x7f0000b29000)={0x0, r5}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000c24000-0xb)="2f6465762f6877726e6700", 0x105c00, 0x0) renameat(r8, &(0x7f0000321000-0x8)="2e2f62757300", r1, &(0x7f0000c24000-0x8)="2e2f62757300") dup2(r6, r7) tkill(r5, 0x16) close(r4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fb0000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r9, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0xfffffffffffffffe, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000e41000-0xb8)=[], 0x0, 0x804}, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fc9000)="2e2f62757300", 0x0) mount(&(0x7f0000056000)="2e2f62757300", &(0x7f0000059000-0x3)="2e2f62757300", &(0x7f0000045000-0x7)="64657670747300", 0x0, &(0x7f0000fc9000-0x2)="c55f") bind$alg(0xffffffffffffffff, &(0x7f000001f000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x800, "73686131000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) 2017/09/11 16:43:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000039000-0x10)=[{&(0x7f0000b9d000)="290000001a0019a8553d7546000a00f70200fa00000000240002f70009000300010000007f00000401", 0x29}], 0x1) open(&(0x7f0000404000-0x8)="2e2f66696c653000", 0x4000, 0x20) 2017/09/11 16:43:44 executing program 0: ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000203000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0xf2) bind$inet6(r0, &(0x7f00008bd000)={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x1}, 0x1c) socket$bt_rfcomm(0x1f, 0x3, 0x3) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/09/11 16:43:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d8e000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000bec000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f}, {&(0x7f000002a000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000022000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000054000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x7) 2017/09/11 16:43:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0xbc36, 0x7fff, @cisco=&(0x7f0000174000-0x8)={0x2, 0x8}}}) setsockopt$inet_buf(r2, 0x0, 0x27, &(0x7f0000e04000-0x20)="49dd6a5584bc2674c4dfb68ec1c92232e64819eeee23fe18db6a0b0a55ba926a", 0x20) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) write(r1, &(0x7f0000f3e000-0xd4)="", 0x0) fcntl$setownex(r2, 0xf, &(0x7f0000ce7000)={0x2, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fb0000-0x20)={r2, &(0x7f0000344000)="1a03567569cd762ebf15d0ddf96c0fdf3c92e80b8c4a8141196f3b", &(0x7f000001d000)="5dc6d865b10ca37b614e6affdff6b225c74537c0ec60c37dd21f77322d1cd4e13ac57f858ae3fe60b34682f69b541307b59ee7eeca8cecd667b70dc14384a85611aad62e06a4c95d44d3d82f75a5642b071f357c507c2f0ccbc9ec8dc002f277880ef0ae70a82c1c0c6b1c127f7f4cbb3b7978e7b0880ca9e2540f7924ee161d4893258fdfe0c3841582e98c1f640e7dc9edb3e1cab1b3b4cdd9f03483", 0x3}, 0x20) 2017/09/11 16:43:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x0) sendto$unix(r0, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000b35000)={0x0, 0x0, 0x0}, 0xc) 2017/09/11 16:43:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000ae8000-0x20)=[{&(0x7f0000a8d000)="d10a0e9cad887f0dc7083455c1a90aa82b71a72d33c2c00b971a11d1599ceda360adec1e0454ead3ad3137d89d9b1f4cb92e2ae4bfcd374140038753eae50639c33b3c64829b3e5ceca8b4f1b01b8d9976b92eb3beba0ff59e69ba7b3f375f2b155027e53eea0be083e1647bcee0267a6a5a9e9f5a45ff5cc6acfe8805eb4882d86ca3", 0x83}, {&(0x7f00006ce000-0x9a)="4b84aaae45e1597c5257f35ce6ac438183b56648ec5334826d8170d5deaed8058f9be32ffb9137ae17d81c343363029a6c98339edee71c22eb3560af90e382f949e83d780a2808993156db62fc5036505a1c7fe1631427a6e3be5d3aa155e6dde3e5ec5b9dd983ecaa6d1f0300000000000000afb84e23aa30dbda026559efa22fa3217b23801be84668561f685787356d699984fea575c2c7", 0x99}], 0x2) 2017/09/11 16:43:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000001000-0x4)=0x58) pipe(&(0x7f00004b3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x35, r0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) dup(r2) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x25, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r4, &(0x7f0000b3a000-0x32)="60be0dec47ae7b943bc2673e5237fd2da461682adceed1f10e63b5908aef55fe6413bceeb047b06155348caab9808e24ae64", 0x32, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000214000-0x8)=0x75) r5 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x386, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007ee000+0xc02)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mmap(&(0x7f00009a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r3, &(0x7f000042b000-0x14)="0000000000000000000000000000000000000000", 0x14, 0x2140, &(0x7f0000001000-0x1c)=@ethernet={0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x20, 0x0, 0xfe, 0x1, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffff7, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd3000-0x8)="2e2f66696c653000", 0x4) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f000047b000)="2f6465762f70746d7800", 0x86c84, 0x0) r10 = socket(0x10, 0x3, 0x0) write(r10, &(0x7f0000004000)="2400000052001f0000f9f40700ff03140200071008000100000000000000000100800100", 0x24) r11 = openat$ptmx(0xffffffffffffff9c, &(0x7f000061d000)="2f6465762f70746d7800", 0x10000000008000, 0x0) mlockall(0xffffffffffffffff) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xc642, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0xa) dup3(r6, r5, 0x7fffc) ioctl$PIO_FONTRESET(r11, 0x4b6d, 0x0) dup2(r9, r7) writev(r8, &(0x7f0000fd4000-0x10)=[{&(0x7f000032b000)="390000001300194700bb61e1c305000040000200020000000000000080000900130001000000ff00280fe2000000000000000207000d0001a2", 0x39}], 0x1) mlock(&(0x7f0000869000/0x1000)=nil, 0x1000) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/11 16:43:44 executing program 3: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000a51000)="") sendto$unix(0xffffffffffffffff, &(0x7f0000001000)="e390517a0d692cd4f44c0940000026705fb30a0002b3724c7d655f", 0x1b, 0x0, &(0x7f0000001000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="73697430000000000000000000000000"}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r1 = socket(0x11, 0x802, 0x8) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) syz_emit_ethernet(0x36, &(0x7f0000926000-0x3e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) getsockname$inet(r0, &(0x7f0000977000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000316000)=0x10) [ 134.750752] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=34989 sclass=netlink_route_socket pig=27619 comm=syz-executor4 [ 134.773079] device gre0 entered promiscuous mode [ 134.780185] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=34989 sclass=netlink_route_socket pig=27630 comm=syz-executor4 2017/09/11 16:43:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) fcntl$notify(r0, 0x20, 0x1) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/09/11 16:43:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f00002c2000-0x2)=0x9, 0x2) bind$unix(0xffffffffffffffff, &(0x7f0000d16000)=@abs={0x1, 0x0, 0x0}, 0x8) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000039000-0x10)=[{&(0x7f0000b9d000)="290000001a0019a8553d7546000a00f70200fa00000000240002f70009000300010000007f00000401", 0x29}], 0x1) 2017/09/11 16:43:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000878000-0x10)={0x6, &(0x7f00002b5000-0x30)=[{0x7, 0x3, 0x0, 0xfe}, {0x5, 0x3, 0x10000000000, 0x9}, {0x2, 0x6, 0x1, 0x4}, {0x9, 0x49f, 0xffffffffffff3140, 0x49}, {0x1, 0xff, 0x7ff, 0x5}, {0x2, 0x100000000, 0x7f, 0x6}]}, 0x10) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000620000-0x40)={&(0x7f000077c000)=[0x0], &(0x7f000052a000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000f07000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000014000)=[0x0, 0x0, 0x0], 0x1, 0x5, 0x9, 0x3, 0x0, 0x0, 0x0, 0x0}) bind$inet6(r0, &(0x7f0000072000)={0xa, 0x3, 0xd2b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f000029e000)="", 0x0, 0x4, &(0x7f0000123000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x9}, 0x1c) 2017/09/11 16:43:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x7ff) socket(0x4, 0x7, 0xf2e) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/09/11 16:43:44 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(0xffffffffffffffff, 0x5418, &(0x7f0000000000)=0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000001000-0x4)=0x20, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) sendto$unix(r0, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000005000-0x4)=0x0, &(0x7f00003cf000)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f000091f000)={0x7, 0x3, 0xc48e, 0x8, 0xffffffffffffff01, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setuid(0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000562000)=0x0) r1 = timerfd_create(0x2, 0x800) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000db0000)=0x0) 2017/09/11 16:43:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d8e000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000bec000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}, {&(0x7f0000022000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000054000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x6) 2017/09/11 16:43:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000a40000)="00", 0x1) writev(0xffffffffffffffff, &(0x7f0000039000-0x10)=[{&(0x7f0000b9d000)="290000001a0019a8553d7546000a00f70200fa00000000240002f70009000300010000007f00000401", 0x29}], 0x1) 2017/09/11 16:43:44 executing program 5: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x8000000f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000023000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) ioctl(r0, 0x440000000000127e, &(0x7f0000009000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x84) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)=0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400000000080800) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000000)={@common="697036746e6c30000000000000000000", @ifru_names=@common="6970365f767469300000000000000000"}) pipe2(&(0x7f0000bb9000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) fcntl$setlease(r3, 0x400, 0x0) mremap(&(0x7f0000ce0000/0x6000)=nil, 0x6000, 0x2000, 0x3, &(0x7f00006be000/0x2000)=nil) chmod(&(0x7f0000f8a000)="2e2f66696c653000", 0x800004) r4 = openat(r1, &(0x7f0000fe5000)="2e2f66696c653000", 0x400002, 0x50) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r4, 0xc0a85322, &(0x7f0000a69000-0xb0)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000e59000-0xc)={0x0, 0x80000001, 0x20}, &(0x7f0000046000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000ab6000)={0x3, 0x3, 0x200, 0xffff, 0x6, 0x7fff, 0xef, 0xc1c, r5}, &(0x7f0000c09000)=0x20) r6 = syz_open_dev$loop(&(0x7f0000e9d000)="2f6465762f6c6f6f702300", 0x5, 0x4023e) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffff9c, 0x84, 0x3, &(0x7f00000a7000-0x4)=0x60f, 0x4) r7 = memfd_create(&(0x7f000053a000-0x1)="07", 0x1) pwritev(r7, &(0x7f000060c000-0x60)=[{&(0x7f0000ae7000-0x1000)="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", 0x800}, {&(0x7f0000767000-0x3b)="86dadbf8c24f682370fbe430709f16c923c6fbf9c458c6b753003a18c8be9146ad6c3ad34a9c5fe73de694537c503b43e221126186619b089a727a", 0x3b}], 0x2, 0x3) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r7) ioctl$LOOP_GET_STATUS(r6, 0x4c03, &(0x7f0000d56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) syz_extract_tcp_res$synack(&(0x7f000001a000)={0x0, 0x0}, 0x1, 0x0) ioctl$LOOP_CLR_FD(r6, 0x4c01) 2017/09/11 16:43:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(0xffffffffffffffff, 0xc0605345, &(0x7f00004f3000)={0x1, 0x3, {0x3, 0x2, 0x10000, 0x1, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = socket$netlink(0x10, 0x3, 0x13) writev(r0, &(0x7f0000039000-0x10)=[{&(0x7f0000b9d000)="290000001a0019a8553d7546000a00f70200fa00000000240002f70009000300010000007f00000401", 0x29}], 0x1) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000a51000-0x4)=0x45b0, 0x4) rename(&(0x7f00001e9000)="2e2f66696c653000", &(0x7f0000142000-0x8)="2e2f66696c653000") ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00009b4000)={0x9, 0x4a, 0xb7, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000e17000)={0x4, 0x3, 0x6, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/09/11 16:43:44 executing program 3: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000001000)="e390517a0d692cd4f44c0940000026705fb30a0002b3724c7d655f", 0x1b, 0x0, &(0x7f0000001000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="73697430000000000000000000000000"}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r1 = socket(0x11, 0x802, 0x8) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) syz_emit_ethernet(0x36, &(0x7f0000926000-0x3e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) 2017/09/11 16:43:44 executing program 1: r0 = epoll_create1(0x200004) mmap(&(0x7f0000000000/0xdbc000)=nil, 0xdbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x100000000000) mmap(&(0x7f0000687000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x0) r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000bf2000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000dbd000)=0x10) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x20010, r1, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b9e000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x32, r1, 0x3) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000dbc000)={0x0, 0x7ff}, &(0x7f0000dbc000)=0x8) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000dc0000-0xe0)={r2, 0x800, 0xd5, "3124ce1b20a452fdd82c9a91bc9ea7862fe41ce07bd11b66d9844d5562d6ad18ac8327df8b512026c6feb38d30e80299f10edb3fcb4bf9c9b14dec45007231492d1eee012ece5460d611aeb789855ba3bf82fffae4c28a54af9ff8bccac808b7a2389275d58ca6070efe49b29d1a0bb802b22463285a87c99bfd3b9ad2916d4599dc15e6b605a16788b5e67fe90e6dc109a725beec7eb3f52668bc72f6b6837f56568ad4d99b8a42390c7fa3b63a95b74c4a26cbd96af42157d031c110a2397cc5015a91ba32d0df18880976d51501508fb939a59a"}, 0xe0) r3 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r3) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001ad000/0x4000)=nil, 0x4000, 0x4, 0x32, r3, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00006b5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000053a000/0x2000)=nil, 0x2000, 0x4, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000319000)=@assoc_value={r2, 0x0}, &(0x7f00008ac000-0x4)=0x8) mmap(&(0x7f0000372000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0) mmap(&(0x7f0000b9b000/0x3000)=nil, 0x3000, 0x3, 0x30, r4, 0x10) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x40050, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f000059a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003d1000)=0x14) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000dc2000)=[{&(0x7f0000ba5000-0xcd)="d86119c18ebe3c0c7f33ce1e31d849202e85314479b75d3fc3b923133a43916ceea100125252cf536fbb0f57f680cf8d8436398a89f34132558d272d1004d3dfb9824dceddb4952e799508e5b3313e41a55978158a885bab7e9c8801658be7854663e7d2643d8bfb51478ce0fddfa56e40ebc060c553e28a8343c5c2693c8a5497b5f723868399131b279690b7d68cd71015be6ea6d3a74fefca1e43ad29c00b92ef3424516ac5180355b71d510bc89c542298f049a05a8d0ae8471cb01bb717940a3c592a8b717f6f772746fa", 0xcd}, {&(0x7f0000dbe000)="148f0b63ce7f0ec63671477fdd6d6c4904cb45e6364673d23f1d4f71b2c49f62b8bafab3a57a775e4edccc112c445356a01538abfd6a8cbbdf06c6eb0e846bd896f4214618ee15e0501ebb1bfba0d2970c59d59be05ce62b02c4c238c5ff3781fca3b83a01c6be5a2da931bd6a0d97655f3918fb9e25eed0a7fb3e242080fa5b3999adc5075b54ccc6201383ef52958e7595272f3b067518099da41ec7126b16552eaf5bd9aef758ee605663bfa7fa1e8a5cadcc78b12583f3f34f3c0a1d728cbd5c67f8520b7a3c", 0xc8}, {&(0x7f00003ab000-0x55)="83c0d7f6d597c0504cf83f2c80aeb1ac8d149e134b37a7936ec857083c9ac4d163201f844f406ec6ae07bbec3aba56267e66abf13ef1a76025de87e094f32de7c62e9c6aa003acdf411664966d5d15c7a5f23445c1", 0x55}, {&(0x7f0000dbe000)="0be52cb28aa4a0f33b13e0eb72b6a9d22af91851f34e3998705d8915a5bbdd85cc54a23594faee1a9b346c249b89b0c6b6f28725c6eedfd86ca08f", 0x3b}, {&(0x7f0000dbe000)="bd09ec6662d601f704d67347c0542bb670b4e359dd3b6db1b91fec1ef95e", 0x1e}, {&(0x7f0000d68000)="cb74e0090bfd8199bceaf8d6b9453a2972fe9f6934b27584da082cf367f3f52988534c2e110c69127e68a8fe02cb95be4f4f6f2fe3e8f5e184a77e9ee02206d85393f7c62ff58d6b406972f29571e81360f064b54bfadd38ed815df36ccfe98041920b9636f3f0fb717788c2a3e4b65538061b3f33114ee08049a323f94af2cd7d557745aabd345dce78c28aba7c4c7418976a7f05f8dcec0a1074abfbcf0b34a843961d21599527", 0xa8}, {&(0x7f0000dbe000)="ab54f22937387a26f9c28c2c5d8046ffc1921947a934090be343d4c9871587252a54ad124e7c985af201e3afc378876909bf8ced63cea4a35b4c22706cd513268592904809b6d489c597668e2e4173faa62dce03c025ef68b10410c00256a55bb56d5a87d23acb188f685a30b10b3feea85b1b7a91b9ba64d4840c9134ddc8d4c3d9202b4d1584f31044ea0f2220e2ffc989f0ebf9802d", 0x97}, {&(0x7f000093c000-0x5b)="40bdbf7a3c0510d67f4fd21be7b0f0e8a4da1737f9f0c6b4da8003e8a49e906cae82a98c2f72440289de37295d485f07519f26e49c52dc0f43985c7efedb0b6d6bddf76f9baa6f75c170a5b34fc830c11b2adfbaddc6f689a88ea2", 0x5b}, {&(0x7f000073f000)="a2d1c5f8f40e38b557f443ab36f8a8728f3ebff860025c2ec3fc09de471947dc6ccb47f4077d7e5402ff5a88718e3513bb2e75ac03b23541067c645e888e6b84b37057c9806e56fa4a799649959091e335eb7d11629077bdfb945a747c01aa477aa0f81dccd126e755b373280021629ad6a81282e181c1fcbd6735ba322b9dc6544c95f0b45f4ea39f57a89a3d40259cbe251be791ccc5868e24177cf8e7b732cf764c99707e6d49c834edde53116c793a1b0b5bdbaedc4a6058dd186849add39d", 0xc1}], 0x9, 0x8000) write(r3, &(0x7f0000dbd000)="2200000019000704009433280900040002000000000000000000000006001580a42743", 0x23) 2017/09/11 16:43:44 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009fa000-0x10)={0xffffffffffffffff, &(0x7f0000548000-0x1000)="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0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x80) sendto$inet6(r0, &(0x7f0000cf3000)="0501", 0x2, 0xfffffefffffffffe, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) connect$netlink(0xffffffffffffffff, &(0x7f0000bf3000-0xc)={0x10, 0x0, 0x8, 0xfffffffffffffff9}, 0xc) 2017/09/11 16:43:44 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) listen(r0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x801, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000076000-0x10)="2f6465762f73657175656e6365723200", 0xccbe7e9f70e9e600, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000c5e000)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet(0x2, 0x80f, 0xa) recvmmsg(r3, &(0x7f0000233000-0x180)=[{{&(0x7f0000790000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00000b8000-0x30)=[{&(0x7f00000a1000)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f0000d2f000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f000056f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac}], 0x3, &(0x7f0000989000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc, 0x3}, 0x2}, {{&(0x7f0000218000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00006ac000)=[{&(0x7f0000c78000)="000000000000000000000000000000000000000000000000000000000000", 0x1e}], 0x1, &(0x7f0000013000-0x15)="000000000000000000000000000000000000000000", 0x15, 0x101}, 0x6}, {{&(0x7f0000ab3000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000bf0000)=[{&(0x7f0000dc0000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}, {&(0x7f000066e000)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25}, 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0x1000}, {&(0x7f0000bf6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}, {&(0x7f00004e7000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51}, 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0x1000}, {&(0x7f0000de8000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f0000353000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}], 0xa, 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&(0x7f0000f3d000-0x40)=[{&(0x7f00007eb000-0xa5)="52f23bc012ba7e361d67b7ef96bc7b9799675b8476e5f3329a4081f53cacc36390221c7930bef296ddb033ab457d17fd872066002b5b2b28b2886deb1740c44d8b29e6815b9521d678e0a7f9bba0a7fb5a2e4e23cf45794148579232ac8811d9725ed0fd4eb85e977801b3e87cbb1236094af9580d79f1a40b17f6fbd9a11c8831220f4e099e135e0dd85d01d7e1ae6f025b5d2d89649c52319422bce0d10c02eeaf8f0bc8", 0xa5}, {&(0x7f0000da3000-0xe7)="58eb4cac64660580fb16a449a6a4db01c6e70bc55efed610ce5421c40c4aa7a087d56ddb0fa9af278f245b33fca9d781030601f710a963a5b1f79390e7fe6bb6702910a480f64bf43b498551f070726c251cbf319d350c6b36dec8dab041d09956466ce4397c1d2271c70ee1dbd234cd2d83bdcd4a985caac3bd09e254ccf5083164df4a61ae1e27f8945b98d63e860de6ee87c16b494d560f1a0684e304abdf2fe1701653e7fd7010ebf7052c1661734e604f47eb0f152f264c33b8722a508242a137a9d03ee1e359fb44e635af56a1161e0f84fe895e095ced80540a46ed52c251628dda4bf8", 0xe7}, 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{0xa8, 0x1, 0x9, "78fea0c695bb5f4bd8070c3be9d23f5ee3eca3aa11db4daaf34537ce12183d223079188a44181eab237dc4336b707c34ed3e7c9848d35799e8a0abff767dfd10ae671727abce9e7b3b93d212a8a23f2f6c36f0d6dd0e2b2b0eccd93942849023945b20c9e44de278dcc9995aa6f5a494e372dbc80856c08dae3bd2294c3943a35200b1358ea692f0d8dd5602e1c7b3280a55"}], 0x9, 0x8001}, 0x1}, {{&(0x7f0000069000)=@nfc={0x27, 0x80, 0x4, 0x4}, 0x10, &(0x7f000052f000-0x40)=[{&(0x7f0000f8d000)="8cc62a8f0fcd9278a8a46eb5618e976850613b0427c72961558afb865d5c93c129601b1a7ae5066523c71d5ea82447d842d8a3838b658dda36f2", 0x3a}, {&(0x7f0000f55000-0x1000)="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0x1000}, {&(0x7f0000fbc000)="ef3122378a565185fa4768931246a1172daf97128b7a32027b734dae5bf3eac451783f90ea68ad8d0b83a3308bdf0bf8c4ce4495998f6361542c19ed6f76426d83b099a01836d684f08601820cf0a8c30892e3d901c3c6101a063f3152d6c49ff54773790a80e2640bbf087b880b0df292a5304857cf18ba5ddd0b0a77785ee15b95da7e69", 0x85}, {&(0x7f0000f47000-0x7c)="175e76c91154212426ab643045d227b05f2dafbcf9d228fcc8877484d0397264bed73bef59d608d6a388b6e9df2c9b7e66a52cafb4711b3049b653c040454796b382342401bbb7bc47e028eda22e790c2d7651998ff6c8cb3da789e557bd7d92e2a059ed82d94e160b4ac53dc565077e1de320b2084ab8544155f251d161818a5dcbabb818c597cd8143430b39eeba1b8f7b60469e7039ca2adb3f0e", 0x9c}], 0x4, &(0x7f0000231000-0x518)=[{0x60, 0x10f, 0x7, "92df82f9823cc4bc435b6a52c614b0ce4ab98db891901ae1e8c55927ba658825d5cafbb802bbc2a37b8aa5f2e3351c2e5144ccb9b1588807ad9c6a86c0ebddd482fcdb952fdb411571"}, {0xb8, 0x103, 0x3, "39c02c0880ece36286e7c11dccba9a7eb71e7b8590400c3b8f670a89ed109c44b151d20814dabc9992fdd6a7530d6d94ed195da7f0dab8a0e29dd0503d427f6be024217ce9b254f96d90a9b8597e75874272a496b700c581dd3f471a6d827df8ce57cb1a92e0ef43cbfe7abdaefa5307f5f2b427f8a501b634696e6466a42cd8f3c3c389fd8187811b2c4bb008b99cb5c65dea8f0ca68e8e9fb7a17aa1bc22f8e780ab"}, {0xa0, 0x11, 0x100, "e1f4fcedaf2928c3a93881f010fca66538b1db873be70d77646763d2dca67e7b3197f813a8c2b3516c3e16df2102ce1c381c6b13e5b253d52ff5bda76d5683cb8a442e910a299719f11649f791448e0d5f6207d459fe20d6af00f790b3065c1bd8cae5a643dda2210519380ad8471f4fc68b277a260d686942d002a08111c91e62730950471a7b8ee43d7bf709"}, {0x18, 0x104, 0x3, "d739"}, {0xd0, 0x108, 0x5, "f7c9c27fb656671c3aa3a27c45d0b8f43f989694c9bd6265f5c7af66f77a9a3239f2a080c8e3195574140471df7b85354260ccfa8bca805cea966105ecca0bd0db8c64dff3d2b3d547c26173e1648beec1b68114a7d6eccf7b31ce30aea8180dbc88de49776647ad60b19e9cb57dc1e7ce77d63cc5347389e6fde6f88f198a85ebb9253f8f28626ab538c45367034926e9b0beab7644f795777705993d914a7c7ebbdc4db0dd2e143dcf43b7b4a77fbcd6cd853549aec39740"}, {0xd0, 0x11f, 0x4, "63311952bea564d5a7d5668376365ebf8ae65f41f36f606df419c2442a36e9b1e3f4e7c3e5d59d3f1a632f2cbaa8d021282a4fc33ce3e66a32cb710dd1bbed1849ce60e792df2917afeaf2b7f6caffa33acaa22165c049006a37ac5d131b2409ca9ef45dd139540816dee38bc5a994a2a0b2e872ebacc4ece819225bbe73eb6582203e8867b1422f4976b0ffaee0c9a627ac42d76b19cc5fd91330335a18cca79c6eacbb78e99d302511db1354f8db58568b795f2c5b4aafd0c9"}, {0x80, 0x105, 0x81, "4a5e33466379af7cae3c10afe486e283745c219fffec469a4db81dd385352e197f3bf9b44364fe6605ecd55888f45cf2ddd8418874b9c47cae5e0c57fb183142983e2dc6d2c86997711d951eca95ec2f6523df063ece7a2c38eaaf2bc9fd3e62f53e7ca51085d62add89be"}, {0xa8, 0x113, 0x4, "c037e340e9133e7447558171f3ca95d24567cfdbc3c749c6f19a993c45f07acf99fad46d21a95402acfaacdf98c6f55e278421848d4b9aa095dfe202726b89e834d2df242287dd2ee07b805b938261bb0207c04b24970ad8db84140d89e94040727f653731c26250e554b1e9855419abc7c823d52f0c92365b226f6337635f037c931cdcf4adcb9f7dd00bd6d0e5122aa8bb"}, {0x80, 0x1ff, 0x7, "0421efdd8f6f81f0e6f7a6e75565d9e70f61b56e5b4124a5ec4fb6045fc727530770cb4247de6c3382b83992f8a85a9a2857eb8f0042e3d1953ef9ff29d2b1c8b3b28beda8279a8000d403593f97686d06f0ee8c25a27de145a24102d8a08788f923cc6123dabab8d2"}], 0x9, 0x54}, 0x81}], 0xa, 0x40) bind$inet(r4, &(0x7f0000016000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000846000-0x4)=0x0) setsockopt$inet_opts(r4, 0x0, 0x9, &(0x7f0000f20000)="910abc714562ff8bfb5ace48a78b40e5d7ae262029b028d69291864503714a1c8adecb7f168572c0697acdeba9794425e7260fa08e570888820a5be22fb31f7443b615ea4ef8d09c4c88a577f76a232b691ccfedd8d82f03cb6707d22c284012a21e298c0943a582579c36e5f82ca1bfa2d9498bae669b2d575f6c23fac49ea08d7f982ec8785fcdd8e6728d37e7cd2234fa32bacc80c82f7681e18791db94826589df28288586cb303f4f94df710c5d98f12147f40760", 0xb7) listen(r3, 0x7ff7) syz_extract_tcp_res$synack(&(0x7f00005b2000+0xf1)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x42, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x407, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @tcp={{0x1, 0x0, 0x42424242, r5, 0x80000001, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x1ff, 0x0}]}}, {""}}}}}}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 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, 0x0, 0x0, 0x80}, 0x14) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = accept4$inet(r4, 0x0, &(0x7f0000002000)=0x0, 0x7ffff) ioctl$sock_inet_SIOCDARP(r7, 0x8953, &(0x7f000050f000-0x44)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x58, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="a941fc4ff588f8829b25b7d5e586fbc7"}) setsockopt$inet6_int(r6, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) ioctl$sock_inet_SIOCSARP(r7, 0x8955, &(0x7f0000003000-0x44)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="7950a4adc050", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="a4a67c39063e40e7e20babf5248dcb1c"}) syz_extract_tcp_res(&(0x7f0000939000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x3, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x8000000005}}}}}) bind$inet(r1, &(0x7f0000017000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000028d000)=@generic="39058d443f9a61e51781a1bf253fe02c") 2017/09/11 16:43:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d8e000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000bec000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}, {&(0x7f0000022000-0x26)="", 0x0}, {&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000054000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x6) 2017/09/11 16:43:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000d70000-0x4)=0x0) fstat(r0, &(0x7f00006ee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000e18000-0x28)={@common="64756d6d793000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) connect$ax25(r0, &(0x7f0000a99000)={0x3, {"858b132ef4bcde"}, 0x3}, 0x10) ioctl$EVIOCGABS2F(0xffffffffffffffff, 0x8018456f, &(0x7f0000bc1000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000c33000-0x8)=0xfffffffffffffffa) sendto$unix(r0, &(0x7f0000ab3000)="e390517a0d732cd4f44c09000000267f5fb30a0002b3724c7d655f885c0400d8c342a601d9119677a4", 0x29, 0x0, &(0x7f00006d9000-0x18)=@abs={0x1, 0x0, 0x3}, 0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000032000-0x8)={0x0, 0x0}) 2017/09/11 16:43:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x536d, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002a8000-0x11)="2f6465762f7161745f6164665f63746c00", 0x105001, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000260000)="2f6465762f6175746f667300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000006c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = gettid() setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000d9f000-0x4)=0x5, 0x4) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xde, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd21000)=nil, 0xd21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) clock_adjtime(0xdd392978cc0ee9c3, &(0x7f0000035000-0xd0)={0x4, 0x4, 0x1000, 0x2, 0x3, 0x96bc, 0x1000, 0x80, 0x5, 0x8b59, 0x4, 0x93c, 0x3, 0x60b, 0x4, 0x9, 0x3, 0x0, 0x4, 0xfa, 0x3, 0x81, 0x371, 0x7, 0x88fb, 0x1}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000b03000)={0x0, @in6={{0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xe0000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf6d6, 0x1, 0x0, 0x8, 0x8}, &(0x7f000000e000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00001eb000)={r5, 0x400}, 0x8) mmap(&(0x7f0000000000/0x5d000)=nil, 0x5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000086d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r6, 0x1, 0x7, &(0x7f0000029000-0x4)=0x0, 0x4) r8 = dup(r2) write$evdev(r8, &(0x7f000002e000-0xa8)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) sendto(r6, &(0x7f0000003000-0x1001)="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", 0x8c1, 0x0, 0x0, 0x0) writev(r6, &(0x7f000002e000-0x10)=[{&(0x7f000002d000)="21", 0x1}], 0x1) r9 = gettid() mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r6, &(0x7f000003c000)={0x0, 0x0, &(0x7f000005e000-0x20)=[{&(0x7f000001e000-0x33)="0fc0dfbefa385328f29f2480eac950f1a7e0a705c059c84e4f6b3e8196f724b2a6cc9f97cc36badd455265a2ccccf1bfa2e7bd", 0x33}, {&(0x7f0000030000-0x99)="7df9aa1ff29878a965af993370a7b3f1b401ba630376316b1c62c3a155813a8c66f5ef814f6ab0321f57dc04756bc151b2111d48b9d3a87b53547377989335b1f165aaf200de786e67b6580d2ee44ae8b005a395446257620c2d2ad86843dc254b27febb2f172747db3447fa1d0d22928f468636b0a391ad3561f213eb9ef9de5368ad9480e2c97617f99be60bc18d4c00ddaf474c330f2b83", 0x99}], 0x2, &(0x7f000003b000-0x1d0)=[{0x80, 0x11e, 0x2, "4e497c0aa0f331fe4f2d5414f05d054271812849421ab8dcf0752526f099196c72bf8606c12ddac98942516248f7a98ae2bc4a7be370c4d3f6003cc68fe5d47a0c3488101ad3ad32330b91bef7126c59136c004a8c9882892f5c68582b8ea7b3827a0bbf82d931ec512240875bcd"}, {0x68, 0x10d, 0x7, "ddd328c6646048ba178413303cb1600eca8535f60865b1e4383165480d4da7422ec44ff22f2cfe095f00d1fe9f1aa221f9fa4994b753049d63f41420fd2d8f7b43bbecc254c47423509ed0b9ec0a031cfe6aa99d9c2a8f"}, {0xb8, 0x113, 0x38e, "a3ceef91681ec25e65b0a6fa5cc850bd4fba81278173e3b1fdf6de47c74db05359d7697c05bf2463036dff2bf64bf4bc208317d6f142fcc7a04a19b8a4a9d5d69240cc61ffc1fc7cca4f9a7afc896ea6881543b2563c6ea75d271bcf9b93ef8188f3ff83d66c652981d389d85f53380b700ead86ad0b4e3ac1211194696e0aa76f19a7ab9e0e39afb4d1b06403902340e7cf4438a38527ad07b4d0e6564f483a8c15"}, {0x30, 0x113, 0x19, "6d45084d7a704d6180a7f0e2a4c1aae79dd40548b06fec438d5f"}], 0x4, 0x40000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r8, r10, 0x0) close(r7) ioctl$int_in(r10, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r10, 0x8, r9) 2017/09/11 16:43:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d8e000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000bec000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}, {&(0x7f0000022000-0x26)="", 0x0}, {&(0x7f0000054000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x5) 2017/09/11 16:43:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00001fd000)=0x0, &(0x7f00008af000-0x4)=0x4) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f00009e5000)={r0, r0, 0x10001, 0x40, &(0x7f0000659000)="eebbdabcd001f33331a7a6a264e537b967c8cb08afc2a69581d7b838291ff5cc44cff398d85cf315635ed5e30f3265125faea0aeb2077bb17c62b6b62567b942697bf1695eb7f0e00c868beb833c8eed53412d1984ac535567034bb5acc20b0ca525e8d40d9f8d59de78bd5786dce591abf2dbbdd912938028e1f71c3b69781a3943310710a23f792ddbcb3d4aa10bdadf54c63359fee75d4f1c787d28884c9dd953ac818a87171170ec6d580c8e5993d5753004e8b039f9cf41e8", 0x0, 0x4f89, 0x97, 0x2b, 0xe74, 0x6, 0x7, "51d913d66341186875e7589502d68f73415e9b42553e0bee2062622190aa9ca3cb15b64e3d1744a7db10b0b5f3840488c1a3b5a4c06408b75854c5fbfc87e226560e8510bdeada9b3ba21deaa55337e18d446842833c83f7"}) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00007f5000)=0x0, &(0x7f0000c2d000)=0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00008e6000)={0x0, 0x5}, 0x8) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000aa2000-0x24)={0x8, 0x6, 0x1ff, 0x3, 0xfff, 0x3ff, 0x6b2, 0x8, 0xffffffff, 0x7fff, 0x34d, 0x2}) 2017/09/11 16:43:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00007a6000-0x20)={0xffffffffffffffff, 0x5, 0x5, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000f49000-0x400)={"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"}) ioctl$KDSKBLED(0xffffffffffffffff, 0x4b65, 0x1) r0 = socket$netlink(0x10, 0x3, 0x4000000000) lookup_dcookie(0x7, &(0x7f0000c05000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53) msgctl$IPC_INFO(0x0, 0x3, &(0x7f00003e2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") writev(r0, &(0x7f0000450000)=[], 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000822000-0x8)={0x0, 0x0}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f0000f2d000)=0xf000) 2017/09/11 16:43:44 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000001000-0x18)={0x0, 0x5, 0x2, &(0x7f0000001000-0x8)=0x0}) r0 = socket(0xa, 0x3, 0xff) sendto$unix(r0, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/09/11 16:43:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000510000)=0x7fff, 0x4) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/09/11 16:43:44 executing program 4: write(0xffffffffffffffff, &(0x7f0000f56000)="a3e513410c94f9b839727dccc2edb9d9d1c93e94ab71fd88823ba6020bba9b0d3529bf7c4e3a09987201304081bd26e60ebed29d057d00269ade76c806a07df0ee7fbe93b313e2a8c228048e1f5a331e64881ff3fd0fd43d5e4ec1021b20ee9f4e7709e13d4ac5c6b8fa93f19a304ff130861f23f86a34bde398421d117f7893df25fa6bdc91e8f8626fdecc0ef7de475cee2653f5bda3ae14338ffffd0a2b9d11530077cc8ad860380a2ce18e1935b5c178670c27c587f69b2c21db8637e25d1845671e64ba8a004dc002bb843c4c4eef2e1a4770085d982332e950", 0xdc) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000a20000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) symlinkat(&(0x7f0000d78000-0x8)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f000095c000-0x8)="2e2f66696c653000") r0 = socket$netlink(0x10, 0x3, 0x0) setns(r0, 0x8000000) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f0000792000-0x18)={0x0, 0xfff, 0x6, &(0x7f0000b28000-0x8)=0x0}) writev(r0, &(0x7f0000039000-0x10)=[{&(0x7f0000ae5000)="290000001a0019a8553d7546000a00f70200e6000000002401fff70009000300010000007f00000401", 0x29}], 0x1) mkdirat(0xffffffffffffffff, &(0x7f0000c41000-0x8)="2e2f66696c653100", 0x3e) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f000032c000-0x1c)={@rand_addr=0x2, @loopback=0x7f000001, 0x1, 0x3, [@loopback=0x7f000001, @broadcast=0xffffffff, @empty=0x0]}, 0x1c) 2017/09/11 16:43:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) sendto$unix(r0, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f0000dc5000)={0x100000001, 0x7, 0x6, 0x3}) 2017/09/11 16:43:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) openat$vcs(0xffffffffffffff9c, &(0x7f0000cdb000-0x9)="2f6465762f76637300", 0x40000, 0x0) fcntl$setstatus(r0, 0x4, 0x6400) sendto$unix(r0, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000f4e000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000437000-0x20)={@generic="46aa9656f4a721d38ff0c66b9088c0d8", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind(r0, &(0x7f0000caa000+0x993)=@nfc={0x27, 0x8, 0x6, 0x7}, 0x10) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000071c000)=0x0, &(0x7f0000941000)=0x4) creat(&(0x7f0000fae000)="0000007f0022ff02200c000000bcbb5b34010000002f66696c653000", 0x25) 2017/09/11 16:43:44 executing program 0: truncate(&(0x7f000083d000)="2e2f66696c653000", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x229d, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f2c000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@rand_addr=0xcc, 0x0, 0x4, 0x3, 0x1, 0x8, 0xa0, 0x80, 0x10001, 0x0, 0x0}, {0x4, 0x5, 0x7fff, 0x0, 0xfffffffffffffffd, 0x4, 0x4, 0x100000000}, {0x200, 0xd1, 0xf21, 0xfffffffffffffff8}, 0x8, 0x7, 0x8, 0x0, 0x80, 0x2}, {{@in=@multicast1=0xe0000001, 0xa83e, 0x8}, 0x10, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x5, 0x2, 0x6, 0xf6, 0x5, 0x81}}, 0xe8) 2017/09/11 16:43:44 executing program 3: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000001000)="e390517a0d692cd4f44c0940000026705fb30a0002b3724c7d655f", 0x1b, 0x0, &(0x7f0000001000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="73697430000000000000000000000000"}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000f00000-0x78)={0x1, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x4, 0x3b31, 0x80000001, 0x200, &(0x7f00005da000-0x10)=@common="726f7365300000000000000000000000", 0x6, 0x9, 0x1f}) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000f01000-0x16)="0000007f0022ff02200c000000bcbb5b340100000000", 0x9) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000eff000)={&(0x7f0000eff000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000f00000-0xa0)=[{&(0x7f0000eff000)="02072e340a987e738a35d8318c1e48fd6d2e312c0c61c24b42ea21e42239cb53f6203c16e661cb0a49ad1a1fb08ab5aaf7", 0x31}, {&(0x7f000006b000)="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", 0x1000}, {&(0x7f00005c8000-0x12)="dd79b59469e7e7c4fd2d5b70fbe4319c94b3", 0x12}, {&(0x7f0000a4c000)="d30770459ffc602e7f0547f5675980c49e6489c179e07a31fdf0800d136954538824bcf51062e719019b4d1cef1763fe5bcb56cea769707e973128c4f64cbe4e536072b83ba0c119d01ec3034f225d4545193c35d641634a1952b40cabb5671b6fb322e33a00161f7d08a5d9ecb297e057757b84deb8a8ff1b0a1ea6d5128466fd77da3f210ecf43f00f00485cc7ac1593fddb4314f90af738a8ca777e333d98ded4d5681755537bc152bdd4c94ba14d853a", 0xb2}, {&(0x7f0000bf3000)="7493635051044192df9401b25b013add0d2aa730ffe69d61fd700e241d6fa79dc5bb83791f8d1fed80a1dd1b6fabfe4b2704dbe9eb845503299a060d30d1308819370c3fe2fd", 0x46}, {&(0x7f0000f00000-0x5c)="eee526c91c5d680318a89fd529bccdadbce01979cfa28e6eb0593d680fe1d1a53923f67d606e770a07b31d7487ba50cbd6440a0a31be45b9c21aefe8baa348c0562251dfa0c0104d5ff43d29543ed5bbb401f03f70bcde601c88e78f", 0x5c}, {&(0x7f0000eff000)="b7a20d41e1223ebd416509fd90a68ab624cbda8ab46d540d280ce87f0efae0f8b2acd40418cb0a28d2ab42ca57a66022794ba0578f86ebf969a652ea26d9204a4fb3af5fde12803168ccd9b9e0c950c408ae35eba9d0ff25a6e8deca92918638a4916f77d2d32d39910f5c74432e8f97c0c31907cfb530d07e0a3e0912acff7002534dafc6f030a0de47d66f40209278862337156831c983", 0x98}, {&(0x7f0000eff000)="433c83084c07f3e110e05d73778aaff15b92f29b848394af102f2f70efa54cf47a5162442d32d650d2", 0x29}, {&(0x7f00009ee000-0x4d)="4614e75d37ce521093ace4c01c649d19dffca67ee7415caaecaf1c0f37fa4d2b01d7acb7d1a3315207827b357393614339a3dc2846450053fd516eefc1265684e167531ff31d8a11971d3e3ed2", 0x4d}, {&(0x7f0000f00000-0x5c)="85b46380c687b3f38c50ba71fc4070e7dad950aea01c1c539c49f4ce1f1f69901eb719195e190dba27ae49ee498c04972f401656219017f97830c78cdc1e33f42894eb33ff08c55468b175d8125980bf21080d0a175c396f92ddf1d3", 0x5c}], 0xa, 0x0, 0x0, 0x10}, 0x4000) r1 = socket(0x11, 0x802, 0x8) setsockopt$packet_int(r1, 0x107, 0xb, &(0x7f00003bc000)=0x2, 0x4) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) syz_emit_ethernet(0x36, &(0x7f0000926000-0x3e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) 2017/09/11 16:43:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d8e000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000bec000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}, {&(0x7f0000022000-0x26)="", 0x0}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x4) 2017/09/11 16:43:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d8e000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000bec000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}, {&(0x7f0000022000-0x26)="", 0x0}, {&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000054000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x6) 2017/09/11 16:43:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) symlink(&(0x7f00001ee000)="2e2e", &(0x7f0000b07000)="2e2f66696c653000") mmap(&(0x7f0000000000/0xb2f000)=nil, 0xb2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0xfffffffffffffffd, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000b29000-0x20)={{0x1, 0x0}, {0x0, 0x45}}, &(0x7f0000559000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x2, 0x78, 0x40dc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0xa, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x1, 0x30080) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000c32000-0x14)={0x6, 0x4, 0x6, 0x1, 0x5, 0x1d2a08b, 0x8, 0xd1, 0x0, 0x80000000}) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000214000-0x8)=0x7000) open(&(0x7f0000023000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000133000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80001) r6 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000512000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x54d}) ioctl$TUNSETQUEUE(r6, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x3, 0x0, 0x0, 0x0}}) r7 = epoll_create(0x4) getpeername$unix(r5, &(0x7f00003ac000+0xed1)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000546000-0x4)=0x1002) ioctl$TUNATTACHFILTER(r6, 0x401054d5, &(0x7f0000544000)={0x3, &(0x7f0000468000)=[{0x3, 0x5a, 0xe6, 0x1}, {0x10000, 0x0, 0xb6, 0x6}, {0x6, 0x1582ac68, 0x7, 0x0}]}) ioctl$KDADDIO(r3, 0x4b34, 0x801) select(0x40, &(0x7f0000543000-0x40)={0x3f, 0xfffffffffffffffb, 0x5, 0x7, 0xff, 0x7, 0xff, 0x7}, &(0x7f0000543000-0x40)={0x80, 0x74f, 0x3, 0x8, 0x1, 0x9, 0x1000, 0x3}, &(0x7f0000bf6000-0x40)={0x27, 0x8, 0xe3, 0x20, 0x400, 0xfffffffffffffffd, 0x101, 0x5}, &(0x7f0000542000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000245000-0xc)={0x40000001, 0x0}) open(&(0x7f0000544000-0x8)="2e2f66696c653000", 0x101000, 0xfffffffffffffffe) prctl$setmm(0x23, 0x7, &(0x7f0000112000/0x3000)=nil) setsockopt$inet_dccp_int(r4, 0x21, 0x1b, &(0x7f0000545000)=0x6f0, 0x4) 2017/09/11 16:43:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) eventfd2(0x2, 0x80801) writev(r0, &(0x7f0000039000-0x10)=[{&(0x7f0000b9d000)="290000001a0019a8553d7546000a00f70200fa00000000240002f70009000300010000007f00000401", 0x29}], 0x1) 2017/09/11 16:43:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f00001fc000-0x4)={0x80000000, 0x200, 0x8000}) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000698000-0xe8)={0x0, 0x0, 0x0, 0x100000000, 0xed, 0x0, 0x1, 0x1b, 0x18, "8dfe61c830ba1b2fc96845bd82436f8baa6de71b2c1bc5a5ca35249b671a8bfa8f7a55e65138dbc5116fb13f41d3f4660e73a1f6dcc8a7e8cd016b2162a88d87", "f47c4eaf297032de8d6484922a9b10025dc2a0e0f077afa21cdacf0eb01ada7d18daaf3e7f2fa3b7a049607b21576d9fe394e99b1bf99a90303956fdd0967e7e", "ed7dcc80b3fe3629a22e6b0e81aa08b765a077301cafe9f54ddd93c4d97f6ea1", [0xb4, 0x1000]}) fstatfs(0xffffffffffffffff, &(0x7f0000773000-0x4)="00000000000000000000000000000000000000000000") r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f000095e000-0x4)=0x20, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000703000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ba0000-0x4)=0xd1) 2017/09/11 16:43:44 executing program 1: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mkdir(&(0x7f0000c6d000-0x8)="2e2f66696c653000", 0x8) mount(&(0x7f0000f10000-0x6)="2e2f62757300", &(0x7f000002a000-0xe)="2e2f66696c653000", &(0x7f0000937000)="72616d667300", 0x0, &(0x7f000003f000-0x9d)="") mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fce000)="2e2f66696c653000", &(0x7f00006e5000-0x8)="2e2f66696c653000", &(0x7f0000fce000)="a06f674a8a00", 0xa0000, &(0x7f0000fcd000)="") open(&(0x7f0000618000)="2e2f6275732f66696c653000", 0x79e2fcc200c77106, 0x0) r0 = syz_open_dev$sg(&(0x7f0000063000-0x9)="2f6465762f73672300", 0xffe, 0x80880) fcntl$setflags(r0, 0x2, 0x3) mkdir(&(0x7f000001f000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f000077e000-0x6)="72616d667300", 0x0, &(0x7f000006f000)="") r1 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x2000000000000, 0x0) mkdirat(r1, &(0x7f0000057000-0x8)="2e2f66696c653000", 0x0) fallocate(r0, 0x2, 0x81, 0x6413) openat(r1, &(0x7f0000035000)="2e2f66696c653000", 0x0, 0x0) readlinkat(r0, &(0x7f0000fca000-0x8)="2e2f66696c653000", &(0x7f000074e000)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f000047e000)={0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) socket$netlink(0x10, 0x3, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a6b000-0x9)="2f6465762f72746300", 0x610000, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) ioctl(r2, 0x8, &(0x7f0000233000-0x38)="6b966a5b2a17fca1964201479c5dcb37b222c8d7eaadd4530e8cd3806843f884c8d73a2441729ea32e2b9e280792b5892f55964e1ab0e758") ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00007e8000)=0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007dd000-0x11)="2f6465762f7161745f6164665f63746c00", 0x12001, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000568000-0x4)=0x0) 2017/09/11 16:43:44 executing program 4: syz_open_dev$usbmon(&(0x7f00009d3000-0xd)="2f6465762f7573626d6f6e2300", 0x9, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000933000)=0x0, &(0x7f0000cd8000-0x4)=0x4) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000039000-0x10)=[{&(0x7f0000b9d000)="290000001a0019a8553d7546000a00f70200fa00000000240002f70009000300010000007f00000401", 0x29}], 0x1) 2017/09/11 16:43:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x20) sendto$unix(r0, &(0x7f0000364000)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000000000)=@file={0xfffffffffffffffe, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/09/11 16:43:44 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000000)=0x6, 0x4) ioprio_get$pid(0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) pwrite64(r0, &(0x7f00001e1000)="fb15912d896be66ffa7c43137a9ce2dd56ba89a2b7b057f0e0ce15e07dfa5452c9cf0f940ec07d041c8172a37f550b39a7fb0f80dd", 0x35, 0x0) openat(0xffffffffffffffff, &(0x7f0000f91000-0x8)="2e2f66696c653000", 0x0, 0x130) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/09/11 16:43:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d8e000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000bec000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}, {&(0x7f0000022000-0x26)="", 0x0}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x3) 2017/09/11 16:43:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000039000-0x10)=[{&(0x7f0000b9d000)="290000001a0019a8553d7546000a00f70200fa00000000240002f70009000300010000007f00000401", 0x29}], 0x1) syz_open_dev$vcsn(&(0x7f000012e000-0xa)="2f6465762f7663732300", 0x400, 0x200) 2017/09/11 16:43:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000370000)={0x5000, 0x10000, 0x0}) r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/09/11 16:43:44 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f000036d000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00008ae000)=0x1002, 0x80800) renameat(r0, &(0x7f000066a000-0x8)="2e2f66696c653000", r0, &(0x7f000005e000)="2e2f66696c653000") r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000021000)="2e2f66696c653000", 0x0) set_robust_list(&(0x7f0000664000-0x18)={&(0x7f0000f39000/0x1000)=nil, 0x4, &(0x7f0000f70000/0x11000)=nil}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000a53000-0xa0)={0x0, @in6={{0xa, 0x2, 0xfffffffffffffff8, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, 0x1, 0x7f, 0x20}, &(0x7f00000ae000)=0xa0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000097d000)={r2, 0x0}, &(0x7f0000fd3000-0x4)=0x8) r3 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) eventfd(0x6) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00002e2000)="2f6465762f6175746f667300", 0x200000, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004bf000)="2f6465762f6877726e6700", 0x20300, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x50, r4, 0x0) socketpair$inet6(0xa, 0xb, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet(0x2, 0x8080f, 0x7fff) sendfile(r4, r5, &(0x7f0000e4a000-0x8)=0x0, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r6, 0x20000000000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = creat(&(0x7f0000ac7000-0x8)="2e2f66696c653000", 0x83) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x2000008, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x10, 0xfffffffffffffffe) syz_open_dev$vcsa(&(0x7f0000007000)="2f6465762f766373612300", 0x5, 0x800) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000750000)=0x0) ioctl$DRM_IOCTL_INFO_BUFS(r7, 0xc0106418, &(0x7f0000ac9000-0x20)={0xfff, 0x100, 0xffffffff, 0x9, 0x2, 0x6}) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000ca8000)="d2", 0x1) 2017/09/11 16:43:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x3, 0xff) sendto$unix(r0, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f00002fc000)={0xa, 0x0, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r2, 0x0) write(r2, &(0x7f0000b11000)="c6", 0x1) read(r1, &(0x7f0000e5c000-0x1000)="0000000000000000", 0x8) ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x80045200, &(0x7f0000f7f000)=0x0) setsockopt(r0, 0x7f, 0x1000, &(0x7f0000168000)="d1936460dd5e8dea96ff31245730068cadd9dd05d7b4595995738b566a42c7d8656bedddc99270735db5e71fb4bc244676bef5c18d1fd5755f079e353dddd0ec50d2da20269a38550f439f90d23fca9d8eb270fdb1977cec00ed705b84605ff5036aa86a909f9b1107a29d16198067d60527043d24c2b91de36127575d9e57d29755b8bf8a4dc040a3137ea67557c6a56a85c5b5b9d1282d6728fb00e4f578fc140b977ffaa6afad47482862e098faab87063da8c251e7016bace39d149a6541738a9aac69968446994277b9c6332e9d78ec0a17b70cc58fad956a872413949c178c16cf49f7a1cdf3b2049c178a6468e11caf7829bb14444eb78165b9ad248284ce4fe9c45840d95cfc450fa2a301f4044336cc2ba54dcbd430063f73583eea66076eb8607c8d145f1ecd8ac0e8b89d97d1beb90597cce3241510e4e6012a40bbc6edd49578029762de437772e9697c5c132dc8cb5467b1d1e5de2e8d0a283fa42be467d72e016d31f6d53e35df6b1b56b0136535a58e681407e9def0850e4af2c044d304c0da1a15a9f8bddaa448ed288bfcd993193e86ac349c3f7f9d201ed7394e5835e7932bed9ec8d25a49612463d012fc4fba44fe6ba29e85544c0a14082aa54a0b4748ab0923de03f9bb2d15efbac2b04ebcb4425f88241e779d9e062dbcb88baa11606998433cfc4c3a2cee8bf7d11740b50711f201fdf30d68f6b97a7690f6927b2aca0c271f18dbfb8ec6c78e0dea32e16bf73de6cebc5f3592c1da4e8dfa9aff176b0b18a16615922e48e3d670c3fab9b2aff1f68ed96acb0414cd94e991e56dd02f0416c12c903fe3105fde6cf82fd6b789263202bb17a5bd3b10c1730b26593ffeb10309355e9496d6198130bc1b318796e1bc4c4081fcb7d187448edcf8a519eb1dfc279d9b14cb8409e781d2f3da363a22b3df359baa9099c002ac2374cb6f4eca4bc46f7e493aaed0483600efb2d493185df94d33b93f658f0b3aa39ceacc4ca009b8b705bb220f3b0d68ca0dc5642b0d317a3ca2508ec46aa8794dfd0efd5756de2f9a763d43098bf272725cd23fc791944320f1c53640fa2276ccbeef634f591a64dd8c07137dc0b81e53477a7c9577efc533b3403c0250623b7680b7270539b5a095ef8ed30aaee5654407608ec40076a0c57aaa2f45d5f9a6b9bb9b86a561f593a664cf34e5317c0d124cfab21fe7867c7ad9b4c267deafc730516fb013866b41a45e1899c27e478e9fb17424132fb7427c8e9d7efcde87399138a946e6b4af470d28399a4fa245fd9374c5893e012de00d9fc555874bf6bc174af5729918652b511f0427edaceecb7878dc7d4033a9795279a789ded9b4af0e2ef01f0589ee9c2f2c9ed59516a27170482a53e1538ae8a93d130514cf80e06d8be8df7ad506ee54e0eb3eb65067810c663c95a98cf31dae37975b1a42da4aa75aeffe2c6659669e6a53e999110d1ec68602eecff1f7a0b829961c1ba866022a9a902686b956f3beefe0562cbc13128a3335fa878d5dd417338e9400c767700f5667c927073d72ecffa799ba3ca611e66fc2ac79a75ee9a10e5a88af5bc173a08e77c4be46069f5876687a8af6ec99fa11bd66eefa5427a1daf1da74100b42289fc9df2f2cd01e580fbce661d34e4a344aea5837dd4388b2d92c4d67e48cd7e20145f58e55c35a714c82d6b565b7efebee027e98cb1b2142f7dd3f37ae20f9f2d1b7da2e433dded8e6107ea35f0a70cb40b68701c2d62e1d2ce3705cd9a47f6916611670dd7a2883be09980efc5052d347c223022eb53c89ff7184feb8fd8af6d8d58a5ff451629cf872452b6379db3a592e83168960a69958a9b878a54cb0bab1524f8fd8aaafa5744ca55828113110efffbc33b73393950f7da5c0d436600f98308d5065bdf74a54769720f33adacde2952f5abb4b5d64b136e794dcb372cfd6d21106940c3c75a821d848677a14ba1a0b0d3cae0b3a5298b36bcbec32631ab139c29fa39aea1730aefc895a765049882e8de0a5cc9599033e01bb5b790805d0d190ba2d70e9ec810d117fe4f19f23dcb364dc15d13d34250feab4642de8415a9e1505030dc0805b91a0be7f3cc0ab66f5cb09e586b96d75640d5d2b999ca874869c3cb00ae35656c73313a2d737f42fa09f179ebe88c7491391e405b8689dc8ba5b3c6859065b8e275e31ec837502d25516be086ea3dc4482501fe01288092b79330c042590d3382e3ecf1b16bcf8e50433a319c053edb9796075d8097ebcf9ce7a913aa58874804d34f6275642c64c2dda1944826c2fe1b091dafb3ee234bde0c195b421eac7b79bcff8a1fb7af9d2c4a103fe34c5650bc53d81af6aa4af4b4091c692a1ca2a32eedf27defebc964fabc050fd78b11da5c5aec3f0cb86a6b05255951d17b895409df83e626d5f77c87d4a38181612f8470abd6d4057912d9ba171aae2b429b39da099e1a1fe27fafec18d10592baf9a713605b0cac1655f744624f7d904dfc9295cc6e0ac76cee693cdbe7a7f39bcbd83a42e17a079b93839242ef4daf82fd5491fc8f69bf5a3569f47522757899cfd38cd5f0d52e67646baac8359fbe74689ecc226b02a51ddc8bfb37bf6e33343bdb6a98b18739a80d35afb74111e414412f751885cc62adcc67f1cd1a846762f88e5054bedf4b24c1b9cd78dce6aa61f65a127dcf454d6783c6240f74bf65bbb43707013754451b62b4c22537aadaeda39b1b11d6692e07b93af077448fa2637d9a8d8afb35d3e0e55c7dcfc260ef5c206933ce5a2feca98683cdfad10e17b7b6acb2731d4f2d53d3649da84df44558bba1a205324e75512ac38a8de20b61d06c267086b85130418d933c16031aa4343df486dbf60271a0aed8d0227c9c36f9de2072b18215ab47c9eb82387ebeb69263ecb952313093f9d96eb9d0043c6182d55e434d42d238336fef5b54c56351709f78ed88cde4a1291dc3c85b669e0b554bcedfa20514ac6f9524f5cef2b00c7899a84eabc2defab8eaf73fa1313cfa6088e2588358e152ec7a580da5839014dd2bdaf4437377169b41f70b395953c0d8363e8f247bc07dce0a4b5964dfb71862ef371af3f2f8b014a9b3080c56c3a019b93b31226f570119d74622998aeee829ab826dcced709a0055a83a1f540a97a24a4b72417e1e0e0ff5549fe756132cc4233059b20d3d06dcf0ffaebdd821409ba978057a1028f8c045dedca6f71c2804739b146304983d09b6884f4125ea95c61e8a4f731b02badc1bb40e29745e17c05dd7fff6a7a8fba2c441c035ba001fd616d488802646b9a6d39385d48e3f7f0cccaf57d15752c4b7e35bf83c5a682e4b27a2d9489569faf710623607c8f6dbf7e7d18b3dbccc818ad8d1f0dd66f65bc840d3fb3015da7a8e4c7d3a2efee0bff7b52adee7fd183b98567edd202b0c39d4b0b8b0e51891ee7b06eccf40c917c839670260ea2720de5a59f57308c302eb544e49cfcc7b3c90bd5a497a591e3ae7f1393e53c6fec204dd71c9133d2df251d0b80be71cac38956bca231107060e7c8e0c6cc93186bb8591c619640496cbced0fb3a31911652486991b314e658a30ee436c489dbe34e20a1fb46561126997f95af01161fa8e8891266244801a20536c63f4258a992f7bc415fd9aedf379c05de7d105b1d45d50ccf0751ea0e2a0f58db87b8e9cadeab97d47a6e2167dff00feb233d36002297a4424b1f620b470eac5c3fae8edf5b070aa9dfe084b2a40ff0aa285a930d5368044b765b1a7f8c2d88bfb4fa262c60b9c443fcf65d3e6b50738546086821ca355bab77a1c3a2937c7cc95dae317ec9c9bafc4ecf4825eed46d03f846a4660ed390737f4fc475c8df8b84fc8cf5929b65e58bb499faab8618ab60d391c1bca841be7f257f7e96dd42df7dbbac4f5a93b2c3e762c55c7a5ad6d6a2bc8b813501f4898fdd2f8e33bbbf2eae18063e3489c676f21c99cf7baa08bcc81f67e6f922e45807f81ddfd1001ec31b280cde038032f8eeca9043ac1c49b78101a183c6c79107a1a5efb104e26450391ed6d2584a4ca1fdceb61fb22f6aab02438d32f9e3c76bedb34705188407f4837647a03aa86fa15ada9a6087e5ecc4bad68f21a9d205e3265dde19f900cbd04e8228514ab64f0ac88d3680d47fabf3af944d7a5c731a60a7e782dadb7dea6d30349dd9bf848eed3ef77fee1e0ab1b7947c26f6d6d8c4b0db5e74d7012cbacc54e583745122806e6955701d2b6c2497cc58e7bd1b6d15f42208eeb8e99c3600509bb289bec4d3da04fe02af99a3072780266c8167fc722ddad43206259223104da52d75b855e04ed38550385146a7037cf7e7c2a9612a83c13b86e2eda691f9f606732ed5cb37b1c9c10b5b0dd361ff7b170f297a3c25aeb311eba759aa88d7b3eddae31a824d22ddcb09e457c0b1454b734077e8ba92b643b0e39c68653e4ed1c6dd5926381479672409583bb1f39da3849c5749232182078f129c129d2ca3040d3f38c4a18e4742f00cad4185069a5d5edd35971fb31e122a7734bad3d8777b687e0859080afedb1608eabacb7dc5807d6aae0c5728d1385e697b251cb70df7430b0641ede36e80cbd3277b111d64f4bf8890d7b936cbd4c46fffa958f4d45cc67f142dc53169e128562d144a0fcb5658f3d443e4208f51b6b1a533161fc0752e67eb5b21b77e6caa1c67e4fa0f2718945983748be663ce2349c60120c23c0ff9ed7a6e1f56a6385b263268f65202dd87c82fd72779b6e7493fa22840a2efab276669cd2d000d11886e660230812b944f7f0ff51f0bdd0ffd594da016ff5f5d41a18501bf2184c2dd705f466122066e49bdc68c1a901c718503ea685a751ec5a062afd77c1c104ca7d2cea85c44adb4b590f5f055a93fed32b1019fb5e53fa92421357fe3c1a0dcd83a3964157edacb08ab77fc2073e8a2121b117eb2c0014bd81da5466bf883abc2bef16101e171e48674a4d847c109bc6ed5dc3846e16bf71d00c34716c40f591b55346f454ca4789a30db874825e9416403319afea7300fe432b358d2d15f76c194dfbff4cdb44cac254eb42fe282dce1712d84afc6541c9c18aab604ea5fb94e40752225c89e94e7b6f8e7740388af27141fceaf06a29e800176f4baf17ea4f9f8d9452f68230617b8de564f5aead1439e93f82540ded0b1b52765e56def525035aa84572a6c4735145af62c32f2b059b05e05d86b180ce1789381b3dc59ed8cd001bdca49f035c4d9dcebfd2adf22285f3c692124089b8f98ab883d88870af72708d240fb20b2f9ac09e0029a0561b064a29e926450919861c1b01099db1cbb7a56d362507395d82f56c877fe0012ce6ec18e8db4e57f13bf3946669f1409b90c27613ed14ebac442a7e30a34e639c040001847ccc80ce6a289d39236f0ff4a5ebe0d18c437bd6a823f1a81a409bde04cc9fc76f2c50747a2672ca78e634eb018fc3ea214bb03a53ce063fcc0cf24193de9ce270a155503fbd4be28edf4a105443859de7a6d0b9264555b153a5325569f2bef64ffdd517df303f00dbdb794edab838df75c59632a3529b34c493c029c2636db56932a6634bf826a4cd27b5de69c295457db38afc5014fbb0b6ab3a31d2ef84260a9f517ac3e96f9ec0a3c57809e516cfa5cb8481a9f9dca941a98845434d72fc1904872547eadc911876ce2d21fbb03b098d29a5f6efdec403d1b501095d2a148811613f88806d2e4883ab7e58d072dd33b79ab0019af9effa68c46bacaabdd467e8a72ebf9b28bb4ab01be7409b425871287d0b85eaeaa478", 0x1000) 2017/09/11 16:43:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(0xffffffffffffffff, &(0x7f0000000000)=@ax25={0x6, {"eb406266ce2c28"}, 0x0}, 0x10) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x502ed115b2d9a5ae, 0x0) ftruncate(r0, 0x4000c) fcntl$setstatus(r0, 0x4, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x38000000, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000fc1000)="", 0x0, 0x0, &(0x7f0000fc1000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000aa8000)=[{r1, 0x8, 0x0}, {r1, 0x8408, 0x0}, {r0, 0x4, 0x0}, {r1, 0x2, 0x0}, {r2, 0x20, 0x0}, {r2, 0x100, 0x0}, {r0, 0x1000, 0x0}, {r2, 0x7189, 0x0}, {r0, 0x4, 0x0}], 0x9, &(0x7f000007a000)={0x0, 0x989680}, &(0x7f00007d2000-0x8)={0x0}, 0x8) getrusage(0x0, &(0x7f0000f9d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000050d000-0x11)="2f6465762f7667615f6172626974657200", 0xfffdfffffffffffe, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000d14000-0x4)=@int=0x0, &(0x7f00006b2000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5) mmap(&(0x7f0000000000/0xb8a000)=nil, 0xb8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2c, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x3, 0x0, 0x42424242, 0x42424242, 0xfffffffffffffffe, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8000000000, {[]}}, {""}}}}}}) linkat(0xffffffffffffffff, &(0x7f00001ae000-0x8)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f00005a7000-0x8)="2e2f66696c653000", 0x0) r4 = socket(0x0, 0x0, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r5, &(0x7f0000430000-0x1c)={0xa, 0x2, 0xfffffffffffffffc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80, 0x0, 0x0, 0x0}, {0xdb, 0x6, 0x8000, 0xfff, 0xe3, 0x8001, 0x7, 0x405}, {0x81, 0xffffffffffffffff, 0xff, 0x276}, 0x1, 0x4, 0x7ff00000000000, 0x1, 0x400000000000401, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0xa, 0x40}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffef5, 0x2, 0x1, 0x100, 0x8, 0x2, 0xffffffff}}, 0xe8) syz_emit_ethernet(0x3f, &(0x7f0000d68000-0x89)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x1, 0x6, "f1806c", 0x9, 0x11, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x2, 0x9, 0x0, "44"}}}}}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f0000fcf000)={0x6, 0x7, 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]}) socket$inet_sctp(0x2, 0x5, 0x84) r6 = dup(r4) ioctl$TCGETA(r3, 0x5405, &(0x7f0000795000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_int(r6, 0x0, 0x16, &(0x7f0000001000)=0x0, 0x4) setsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f000034a000-0x4)=0x40a0, 0x4) 2017/09/11 16:43:45 executing program 3: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000001000)="e390517a0d692cd4f44c0940000026705fb30a0002b3724c7d655f", 0x1b, 0x0, &(0x7f0000001000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) ioctl$KVM_KVMCLOCK_CTRL(0xffffffffffffffff, 0xaead) getegid() mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000f00000-0x4)=0x8) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="73697430000000000000000000000000"}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x8) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00003bc000)=0x800000002, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) syz_emit_ethernet(0x36, &(0x7f0000926000-0x3e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) 2017/09/11 16:43:45 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x66, &(0x7f0000001000-0x4)=0xa9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/09/11 16:43:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000c13000-0x10)=[], 0x0) 2017/09/11 16:43:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d8e000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000bec000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}, {&(0x7f0000022000-0x26)="", 0x0}], 0x2) 2017/09/11 16:43:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000d49000-0x20)={@common="69726c616e3000000000000000000000", @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$inet6(0xa, 0x807, 0x38) 2017/09/11 16:43:45 executing program 4: socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) writev(r0, &(0x7f0000039000-0x10)=[{&(0x7f0000b9d000)="290000001a0019a8553d7546000a00f70200fa00000000240002f70009000300010000007f00000401", 0x29}], 0x1) 2017/09/11 16:43:45 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x1, 0x1010, r0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000009000)={0xfffffffffffffffd, 0x6, 0xfff, 0xf2f4}, &(0x7f000000a000-0x4)=0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000009000-0x4)=0x0, &(0x7f0000008000)=0x4) r1 = socket$inet6_sctp(0xa, 0x20004000000001, 0x84) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000006000-0x12)="a16fdc9d25cea92dfdf635635a05831132f9", 0x12) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000012b000/0x4000)=nil, 0x4000, 0x3, 0x11, r1, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000985000)=0x5, 0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000aa1000)=0x8, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x3b, &(0x7f0000002000-0xcf)="53783a8322a10d41b5f9f3f183ac8515cc87e7c4e5788880416f5bd43698c0969d7496da718255d62602d8d93eb3eae139ad13b14ae91a43175fbfca470001b9f04df992397a000000000000000988f1485dfddb2a6e9ed321d8f64e270000c6a664f7f750d56352", 0x68) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000644000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00008b3000)={@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}, 0x7fffffff, 0x3, 0x4, 0x100, 0xc85, 0x10, r2}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000460000-0x4)=0x1005, 0x4) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000aa1000)=0x0, 0x80000) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x3b, &(0x7f00001d8000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000aa1000)=0x1000) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000aa3000-0x20)={@common="62637366300000000000000000000000", @ifru_addrs={0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000aa2000)={@common="65716c00000000000000000000000000", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f000027a000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000aa2000)="0ac05448b5400130a00a4ac3b4e827f70fc343877bf48a9fccb39f00816464308a316c69c2bd07c1a6c400e9d1d3a0f9a7288092a01066c5bb2148e733770bb6bfb300057db6873fc14ff585e9949509114802af2bb1fa060fa7be6b2ab1645ab40da5ba86136509", 0x68, 0x93cda29d046465f3, &(0x7f0000aa2000)={0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) r3 = socket$inet_sctp(0x2, 0x3, 0x84) sendto$inet(r3, &(0x7f0000006000)="570c211dc06d709754f115e222a6c12d", 0x10, 0x20040808, &(0x7f0000001000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/09/11 16:43:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000b6d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x4, 0x4, @fr_pvc=&(0x7f0000df9000-0x4)={0x800000000000}}}) writev(r0, &(0x7f00001a6000-0x10)=[{&(0x7f0000b9d000)="290000001a0019a8553d7546000a00f70200fa00000000240002f70009000300010000007f00000401", 0x29}], 0x1) [ 135.658212] nla_parse: 69 callbacks suppressed [ 135.658820] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. 2017/09/11 16:43:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000728000)=@req={0x100, 0xfffffffffffffffc, 0x9, 0xfffffffffffff2ca}, 0x10) 2017/09/11 16:43:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000174000-0xd)="2f6465762f7573626d6f6e2300", 0xffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00006d3000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") keyctl$instantiate_iov(0x14, 0x0, &(0x7f00002ea000-0x40)=[{&(0x7f000039b000-0xc9)="427c81e0923a4b20468353e865c3e0fe7cea92c9ea182c98e6275ad726b2c32b604165db4bc7d63610fdf75cf82c101ed8caa678b6d725baf586b3cbb6a3d6fb72dc1b400aaef7e55fd129ce3bcc9e662aca20135ee7bb834524ec742ae1e5f1df4b30e955e5c7515c2aca1ebbcf7af07628c2f4ece7bbe27bb837a0d920fbeff243cb7484f36a003ffc84d99b02f8adb5fd74ca88d04d900ed5a9c5897bcbe04b85c994f365939928475ab91820ba02bbc57784cb603b163699b33a028cff2fe3fd0b9af64c8efc32", 0xc9}, {&(0x7f0000573000)="f42ee1307dfc62313c14e60df8472ee736ba572904ad013536d1b468207691beb476257a60c97e19938a72672a7810387477550313076cc1f47b1239c129f9a6c1af7f65bee0d051a9087832d976d0988ee694642df3f5c426f0931f8045f18931dc65e9cd7b6a1f47b1a6fbe7ebbcb8291705a2dfe13c8d5fe85535008d4f97614ccc4f3293c1c0bd55aff4cf9dbbd0f519cebacd6365e4e97cad6cd22a5e64dffacb70a4cbce5215348694f732cf7ca7849cde234e1c03e2", 0xb9}, {&(0x7f000046a000-0xe7)="bb5c2149b9e56d44a4ca458de01675f1ca4965b584f43d20518b702ec2fdd0263e0dc82007c067eb3c642641151ad85a92280beacad27e11f4a13db730e608527d5dd2347219a6ecae33512e2485653cd63a1f524cbe02b3237d7765f2024ce3e09afcb50d42c873cf5e3549bd4dabf2d91283b6990aa73fb1a5d51368f3c67e181a1a4c40590f5db73172db97aaa2dd7b6d340da37b2298e68b6a2c8a8958290bdbeb2dbc2d9d5ccf1452c80b691c34d31695bdf2f4b12818994bf68b8abbda94a032e15daa84fa880e0960ceaf773fe919daddceace16cdee10740a8985a927dba4cdfac98a4", 0xe7}, {&(0x7f0000765000-0xd7)="859384ed8ac42160a7bb6ca20463122ce28c2443ed55722a1594fb73d6f9681008f89cbeb7cffe65faf01b3b892a16b7af524190317330d5985324dbd4d0951b3728b20b2fed1450f0154db28ec1500b33d6a7d4829f34adbebf65ccd61df5eed0c0284d6c4f15ffe79d9957af734eb3fe21683483ef1dc71646d300b48c4c0fb78cc7aec0e5817fa2352e0769877da37766ccacdcce492d1dd5077bc7db6fc6a2f6527d47fe1758db505becb363c86274c09796709c153e207784ca23a0513a83d0861042964357c0da9e9205e607302cdfadf3878dba", 0xd7}], 0x4, 0x0) writev(r1, &(0x7f0000510000-0x10)=[{&(0x7f0000b9d000)="290000001a0019a8553d7546000a00f70200fa00000000240002f70009000300010000007f00000401", 0x29}], 0x1) [ 135.686758] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. 2017/09/11 16:43:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ptrace$poke(0x5, 0x0, &(0x7f00003ef000-0x8)=0x0, 0xa8) timerfd_gettime(0xffffffffffffffff, &(0x7f00002b9000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000819000)={0x0, 0x0}) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/09/11 16:43:45 executing program 1: r0 = syz_open_dev$sg(&(0x7f00001c4000)="2f6465762f73672300", 0x0, 0x8000000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, r0, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000cc0000-0x8)="2e2f66696c653000", 0x0, 0x100) r3 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x120) r4 = gettid() ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000c5a000)=0x0) mmap(&(0x7f0000daa000/0x4000)=nil, 0x4000, 0x1000004, 0x20010, r2, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) prctl$intptr(0x0, 0x7) setsockopt$inet6_buf(r5, 0x29, 0x20, &(0x7f0000000000)="8fd5cd3743b0d8e1df0415d05b20536a5964ab8c33da058711c515f53d558d8abdd8309617735e8628faafbac0fa4a81", 0x30) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x1, 0x8}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000002000-0x8)={r6, 0x80000000000000}, 0x8) getsockopt$inet6_tcp_buf(r3, 0x6, 0xb, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1000) mmap(&(0x7f00002b6000/0x1000)=nil, 0x1000, 0x8, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000808000)="2e2f66696c653000", 0x109) inotify_rm_watch(0xffffffffffffffff, r7) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000ffd000)={0x20000000000007d, 0x225, 0x401, 0xc007}, 0x8) open(&(0x7f000089f000-0x8)="2e2f66696c653000", 0x40001, 0x4) r8 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x9, 0x78, 0x7c, 0x9e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000000000)=0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3ff, &(0x7f00000a7000-0x8)=0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f000064c000-0x4)=0xfffffffffffffa9b, 0x4) 2017/09/11 16:43:45 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="854b42eba3fcb909c5507e01ed618716eb", 0x11) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000001000-0xc)={0x4, [0x2, 0x1, 0x5, 0xfffffffffffffff9]}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000039000-0x10)=[{&(0x7f0000b9d000)="290000001a0019a8553d7546000a00f70200fa00000000240002f70009000300010000007f00000401", 0x29}], 0x1) [ 135.710459] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. 2017/09/11 16:43:45 executing program 3: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000001000)="e390517a0d692cd4f44c0940000026705fb30a0002b3724c7d655f", 0x1b, 0x0, &(0x7f0000001000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="73697430000000000000000000000000"}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r1 = socket(0x11, 0x802, 0x8) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4) setsockopt(r0, 0x107, 0x1, &(0x7f00009b7000)="4063", 0x2) syz_emit_ethernet(0x36, &(0x7f0000d06000-0x36)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2, {[]}}, {""}}}}}}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000252000-0x8)={0x0, 0xf2}, 0x8) 2017/09/11 16:43:45 executing program 6: r0 = socket(0xa, 0x3, 0xff) sendto$unix(r0, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) socket$inet(0x2, 0x80007, 0x572f4a7) 2017/09/11 16:43:45 executing program 5: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000)={0xffff, 0x3bb5, 0x80000000, 0x3, 0x58ee, 0xa4, 0x8, 0xfc}, &(0x7f0000006000)={0x5, 0x3, 0x0, 0x2, 0x400, 0x736e, 0x1, 0x400}, &(0x7f0000002000)={0x7f, 0x8, 0x0, 0x1ff, 0x4, 0xffffffff, 0x7, 0x1}, &(0x7f0000006000)={0x0, 0x989680}, &(0x7f0000005000-0x10)={&(0x7f0000004000-0x8)={0xfff}, 0x8}) r0 = creat(&(0x7f0000000000+0x846)="2e2f66696c653000", 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) mkdir(&(0x7f0000ec2000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xcfa000)=nil, 0xcfa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0x2000001ff, 0x80002) getsockopt(r1, 0x9, 0x80, &(0x7f0000c73000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00001f1000-0x4)=0xe2) unshare(0x20020000) fcntl$setpipe(r0, 0x407, 0xfff) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00006ff000-0x20)={@generic="5f1e0602c9f6b2bed0a6c9a3636219d1", @ifru_flags=0x1000}) mkdir(&(0x7f0000ccd000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000cfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000c86000-0x4)=0x0, &(0x7f0000a98000)=0x4) mount(&(0x7f00003e6000-0x8)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f0000019000-0x6)="51616d667300", 0x105400, &(0x7f000000a000)="fc29b4") r2 = socket$inet6(0xa, 0x1100000000000005, 0x400) rename(&(0x7f0000cf7000)="2e2f66696c653000", &(0x7f0000b76000)="2e2f66696c653100") munlockall() setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000a5b000)={0xe9f, {{0xa, 0x2, 0xffffffff, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) syz_open_dev$mice(&(0x7f0000ccb000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x8000) chmod(&(0x7f0000fdc000-0x8)="2e2f66696c653000", 0x0) pwritev(r1, &(0x7f00004bf000-0x60)=[{&(0x7f0000fa7000-0x1000)="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", 0x1000}, {&(0x7f0000f81000)="68724f9ea603f03c66db935d5d17f8f3990dcc5427a6c10d5b73b00e86bca5b23b312c38ff45c99002d7b34b21bf1c0af705835926e0f45509e814e4a8cfe14ab7760724294cb17969b43904aef117ec8ed614f407a31a0d8828de12e41a27777c8d718ab990da76fef80f2535e904305df767414e319e29426d", 0x7a}, {&(0x7f00000f4000-0x13)="cfa33c5882747fa1943d2f1714e3ec6b323027", 0x13}, {&(0x7f0000948000-0x8b)="c0d2016b8b763bb8d0157658d0ab45e5e3f5ceb18605bcc86b42f22eb97919447254277933a0d8d6a61f03d0418f3f18071dbb5ad78aa899545e8887ad00c68de4b714486d102ad6d13035e4868a2e228cabd9cfb2601aa117d9835b12f19cb6f5240ffad78d1816c8193815aba2fa4a146c9b2ddf348ca4296d46a96aace7d4d762d0edb44e5ef5c4a023", 0x8b}, {&(0x7f00009e3000-0x17)="09fed6c697769c03b55ed28ee07744b6b6aaef516fcfb9", 0x17}, {&(0x7f0000875000-0x6a)="158759873861226770f8468be8f6133803664d8d8e9ffde54100a75761f7769d3091fd0c6ef0546b5861bf903752bf324fcda7a1747eb176d45ac1aa5c2732e1f571b09ecaf999613a1a63fb05ad7abee12c33f7d881eb49521ecafc4fd2346ba0234476ebd0f7ddf6bc", 0x6a}], 0x6, 0x3c) mmap(&(0x7f0000000000/0xaa3000)=nil, 0xaa3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) 2017/09/11 16:43:45 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000001000-0x120)={0x1400000, {{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]}, 0x1, 0x1, [{{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]}]}, 0x120) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_rm_watch(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/09/11 16:43:45 executing program 2 (fault-call:6 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d8e000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000bec000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}, {&(0x7f0000022000-0x26)="", 0x0}], 0x2) 2017/09/11 16:43:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f000037f000)="2f6465762f76637300", 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000039000-0x10)=[{&(0x7f0000b9d000)="290000001a0019a8553d7546000a00f70200fa00000000240002f70009000300010000007f00000401", 0x29}], 0x1) 2017/09/11 16:43:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000944000-0x4)=0x9d) r1 = gettid() r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000a7000-0x9)="2f6465762f72746300", 0x41, 0x0) getresuid(&(0x7f0000cfe000-0x4)=0x0, &(0x7f0000c46000-0x4)=0x0, &(0x7f00009c2000)=0x0) r4 = getgid() stat(&(0x7f0000fe0000-0x8)="2e2f66696c653000", &(0x7f00005e8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000812000)={0x0, 0x0, 0x0}, &(0x7f0000a32000)=0xc) lstat(&(0x7f0000bf6000)="2e2f66696c653000", &(0x7f0000d7d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() stat(&(0x7f000072a000)="2e2f66696c653000", &(0x7f00000da000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getgid() fstat(r0, &(0x7f0000693000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000af3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000026a000-0x8)="2e2f66696c653000", &(0x7f0000602000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000068d000)={0x0, 0x0, 0x0}, &(0x7f00000fb000)=0xc) r16 = getgid() sendmsg$unix(r2, &(0x7f0000fcd000-0x38)={&(0x7f0000269000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000a79000-0x30)=[{&(0x7f0000fe4000)="bc73c1b24843ca3e80235670fd414cf5e18b5e6545790b1b279632cf08d14df13b5df206be3c47b6fe6836221b4b9602a78283b406406b565c34b6340121607978a90d9737de5d2ac41435c29383dfaaa0e54c64038c430734b4fcbf13652c5355fed85acce648e3b8be0d449fe298899f7032dcde2c9055654b6a61fd8cb881b493d4f38eaf3d25dd24", 0x8a}, {&(0x7f000007f000)="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", 0x1000}, {&(0x7f0000f6c000-0x93)="d91416cbcb9b28704635c37e85c7c51d5e8cf5ef7a97dd77ba0d209deaf2b74d31fdc4ae0dc6e5d45fca6daafdad8b16961893543f6e3540a7a75534d621a59e63775bde3dc81ab9ba864471609e37bd1a1bcbcdbb1ed9d86d33b1782b25db89da84e460a51cd55eb998d4a180e46c41fe5771e6db640f601222d2ee1b34391c5a14ca78297dbba5eee2498e355550c79e86e2", 0x93}], 0x3, &(0x7f0000e8d000-0x128)=[@cred={0x20, 0x1, 0x2, r1, r3, r4}, @cred={0x20, 0x1, 0x2, r1, r5, r6}, @cred={0x20, 0x1, 0x2, r1, r7, r8}, @cred={0x20, 0x1, 0x2, r1, r9, r10}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r11, r13}, @cred={0x20, 0x1, 0x2, r1, r14, r12}, @cred={0x20, 0x1, 0x2, r1, r15, r16}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x9, 0x0}, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)="00", 0x1}], 0x1) ioctl$int_in(r17, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000155000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setsig(r17, 0xa, 0x12) poll(&(0x7f0000594000)=[{r18, 0x0, 0x0}], 0x1, 0xfffefffffffffff8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = dup2(r17, r18) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000cb9000-0x4)=0x0, 0x4) sched_setaffinity(r1, 0x8, &(0x7f0000ee8000-0x8)=0x76) clone(0x24804d00, &(0x7f0000290000)="9635f8478dfb462460c2d9dae8ebdabba63dd4f0e0298fbb18e98870a3e71f616cb2dabaf51dbe592a30a983583ba924b0ae89763a8824374c23d7a8fb63e178fd9dcb42d085b8f6198174653fa1b064e8943c1eb0fb9c21ca62bfd1aeb5d92b1443728b2c66778058c0aa34617ddcfe3950e1d1d1ec1b643fa840e1b9cf0907c6d09990e53b4ad2e1f1137c05aeb6c4c1e6e443b59f49209209781165ac", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f00005c5000)="6ed1a3e01bf6b25878b75df334e7f57f9ae3a302b48e228fce7b124e17d00d6880ef07fcafb7908e2828f55f7bae46d0a14b4c44b6444f2eef75d510b8984bfc568e6e2d68686f847f74ed47fbc8d58c93a727ddd3f1308e8dd96caafc4294123336e0bf0178b17905cb67ebd8735c6f9565417a3878f24a33695cd04fce4fc8d0798c34e5584f52f60d1441d646638dc634e6b29c553d83dfe5e012c8d9b2b33a8c43d889c622efbd217be58bf52ce4e15077b76da5b86ffeb92cee2b33fc766195ba02d5fb9066cad26779e8d7051d8b1ac37e5fc9817fe7d001d4b227deeecee870fcf3deb37c1215d8d18ce5197143b377db5ba423") clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000810000)=0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000664000)=0x0) fcntl$setown(r2, 0x8, r1) tkill(r1, 0x16) ioctl$sock_FIOGETOWN(r19, 0x8903, &(0x7f0000976000-0x4)=0x0) 2017/09/11 16:43:45 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000001000-0xe)={0x5, [0x0, 0x0, 0x7, 0x8001, 0x7fc]}, &(0x7f0000000000)=0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x80}, 0x6) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000)=0x3ee27be8, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000002000-0xcd)="f7f66b93a3c0df1fbcfe4627686d69a503932c805fc2d06971b250faf664cc7d5e92787e53e0fd46a82a40c6bc93b69a28dc3073c57af26f541bc6486090ef0da1fb164942c4d0919b1ac67523e52cc947d6ea7786ac5529dfc1c7c3d37c72854c456e060532994cf501e3a1b3af1587ef0951a23e198d18625f7bffaf5b834e35e8d10e98602bcbf0b5c82aceee1ce2a58ef6c72039f20665efc6f72a83a501287c0f764a86045f4ccd8d3cb1dab326c4366fa7e5804aa543287da4855be7a39440eaed1b4c9dd4800394dccc", 0xcd}], 0x1, &(0x7f0000000000)=[{0xd0, 0x101, 0xfffffffffffffeff, "594e31101fb4886f4bc2863642bf29f82ff5000aefacdbc80b6ace70fed1803d7034569e043d77376a66370f429373979556bea3ad968c01b811edfd203db2acdb5c16147bd194441ea3ec39fe614799cabe8830264117bfac7084d133eb571d46b9d06d92bfcb83caa5592edbeeec91a675d6df4d976a159e40f87872e09c434bd850f77d8702996cb5d5a762c29d92e4b500f5806fd30ddae7b0426f9c9f15f87cf2cc9c28411238e44bea964a8a4f471532d8c74ae60257786bb0f9"}, {0x68, 0x84, 0x7, "084e68fd22ee916f7b2ba9e0d0dd087e2527dc459f2807346d22f917abe2f3df3b21396977ba9295db6294b6701bb2022e0aab3926dca461fdfe09c2538d4bbb3e60ac6b01e2d27d1657d04d4b451b1d38"}, {0x20, 0x3b, 0x1ff, "3f6e5d861c397faf8bae0e65fc"}, {0x90, 0x117, 0xadc1, "d1332caefdea662b4c37d928d119dcc9a0391fcc1a2390af9b27775fdcf620c0542f84d59d425ba92e27977842e4dd516383a2f147592550fbdda96f5e9d6b4173f0574a355b3f3e9fdb4d06e94e6c7d78dd49d203de6826a25927691042477974d450d1548212f1082b2f56b02059224062a234818d001232f6db7a"}], 0x4, 0x400c1}, 0x8000) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000001000-0x44)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f000072a000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000f2f000-0x4)=0x80000000, 0x4) r0 = socket(0xa, 0x3, 0xff) capset(&(0x7f0000b2c000-0x8)={0x0, 0x0}, &(0x7f0000131000-0x18)={0x1, 0x3, 0x2, 0x8870, 0x2, 0x8}) socket(0xa, 0x6, 0x4) sendto$unix(r0, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f00005ec000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/09/11 16:43:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x100279) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 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$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000793000)={{{@in6=@local={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=@local={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}}, &(0x7f0000539000)=0xe8) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000003a000)="2f6465762f76637300", 0x400000, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000051000-0x28)={0x2, 0x0, [{0xbff, 0x0, 0xfffffffffffffff7}, {0x229, 0x0, 0x1}]}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000634000-0x10)={0x0, 0x0}) utimensat(r1, &(0x7f00000a9000-0x8)="2e2f66696c653000", &(0x7f000028b000)={{0x0, 0x2710}, {r3, r4/1000+30000}}, 0x100) bind$inet(r2, &(0x7f0000001000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x60c6baeb) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000003000)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0) clock_gettime(0x0, &(0x7f0000fc6000-0x10)={0x0, 0x0}) r5 = socket(0x5, 0x80003, 0x3) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r5, 0x11, 0x67, &(0x7f0000fc6000)=0x1ff, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r5, 0x8934, &(0x7f000026b000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x600}) r6 = socket$netlink(0x10, 0x3, 0xc) ioctl$sock_ipx_SIOCAIPXPRISLT(r5, 0x89e1, &(0x7f000095d000-0x4)=0x5) sendmsg$netlink(r6, &(0x7f0000ab8000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000bb8000)=[{0x14, 0x203, 0xd09, 0x10001, 0x0, "09"}], 0x14}], 0x1, &(0x7f00003c3000)=[], 0x0, 0x0}, 0x0) recvfrom(r6, &(0x7f00007bd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28, 0x1ffc, 0x0, 0x0) sched_rr_get_interval(0x0, &(0x7f0000b1b000-0x10)={0x0, 0x0}) connect$inet(r5, &(0x7f000082b000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) open(&(0x7f0000adf000-0xa)="2e2f66696c653000", 0x10028042, 0x85) pipe2(&(0x7f000083c000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) [ 135.810232] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. 2017/09/11 16:43:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f78000-0xc)={&(0x7f00001c7000)="2e2f66696c653000", 0x0}, 0xc) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000f26000-0x4)=0x100, 0x4) writev(r1, &(0x7f0000daa000)=[], 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000041000)={0x1f, 0xf4cd, {0x400, 0x9, 0x7f, 0x0, 0xfffffffffffffff7, 0xc6bd}, 0x100, 0x0}, 0xe) 2017/09/11 16:43:45 executing program 3: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000001000)="e390517a0d692cd4f44c0940000026705fb30a0002b3724c7d655f", 0x1b, 0x0, &(0x7f0000001000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="73697430000000000000000000000000"}) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000eff000)=0xea7, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r1 = socket(0x11, 0x802, 0x8) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4) mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) seccomp(0x0, 0x80000000000001, &(0x7f0000013000-0x10)={0x0, &(0x7f000002e000-0x8)=[]}) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0xffffffffffffffff, 0x800, 0xfffffffffffff010}, {0x80000006, 0x100000004, 0x4, 0x1001}]}, 0x10) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup2(r3, r3) r5 = getpid() fcntl$setown(r2, 0x8, r5) mmap(&(0x7f0000017000/0x2000)=nil, 0x2000, 0x2000001, 0x32, r4, 0x0) mmap(&(0x7f000002e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r4, &(0x7f0000014000)={&(0x7f0000003000-0x60)={0x27, 0x5, 0x3, 0x5, 0x3, 0xfffffffffffffffe, "55689d844febc2dfd6ff1acb5afea2fdb39b64fa44c153ab9feda9d25e0c25e5b4b8778bd7d08f3b257f2203bf654c9f21f54f59de892028d8622c00630748", 0xd346}, 0x60, &(0x7f0000026000)=[], 0x0, &(0x7f000002e000)={0x1010, 0x1, 0x1, "14caa741c7cbda8c74c2fc1fceb1cec5d7e047d63d2d690c409580e09b2f0c34160ab645518dd8f46b3427bf2553234739177321d0c85c1ef232c50af6a0cae3914a99ccecfcacf6038cb31c9e6dca270a282671f1ee8c807cab80414e571901f57c194a4b6a1af5a175557223ad50d50e871e041bb75c824184e87fb670e0f0ca766056309114bf1687d9991487a0e94e320b9559868fdec67e7cecb5f9dfa7c23694e084f14fcc8b26f342d472ebfe38723fee6d5fddb60cbff8d1f1d499aaafdee1c137f20422ec803af838fa5333f60744f2f60b554da5b9e5ae2e3d0d4b5429cb52747f2f023798f0bc73a86b0278e0ad0eb83f3c842f432ae3272ebfbe335fd3ef1baaed3718917b4d9925956ea9c06a94ea992ae6b15977b59659899f551205c7f941eccf58e0b7762ff40e96543ee3187251f1e03d9608b0ed5d81e6aa8add11473b5c6ffb2c0e21ea4b9b1f4ab10df124543b928a975072546ee069bea8f0f7413451eabfd83277069d2522d1c7e2fd9781eb83d99e3c2c1e6be77b59d1e99cff32d179cb41b331d2ea2fa6687987f9b9d0cfcba0aa24b1bbccf4ed234e62c15700aa030b652becd8760a1f6ef16dcbad70dd8e993deaece37fae04b8a83da86d309fe80709736d01f2fc550c771eda648b154e1774bca92ca5e29ea383baa30c0974e7fd9276959a08b21d9fa4cd1bb36862d2bc2a93eefbd167227acd5ee03fd065dff79d525ddbabd04a8e699c4006380c7f97e89eb7cc3c560b2f1fed42193e909f87ba6b2e54a80105133a24bd267931e93fe3c01e8460a48469cb1b9b2a83673db4b820b220c0cd02e29a8cbca37fb0f037ad61397297a1b0e9f1f2d4bdfee1af5487b71e242233b749067e2e24aa41927f40b9cda713d23b2c870d338b6f7657b7005d627f42b32193ccf3ba645c50c4ac914ca9d29dcec0f0014674f565c6d35854c7c31e85f3ff1549c053b0e48026af8ca77943f177009b873bb835c8667f03eeaf0e9a3454bc8cd6ac5860cab2e06def882adee2e2c7cc6ccd4e6b794a2cd5f00ed030cc8f31d0ae18132a9ce83a66797f2b8e79b074533484520c0334eef8b06c6760e6cf9f95b9bbcc401d86719eef6e443175557f28702bd4320a5bf9ffd2e1d7b21f6f4d127312e44e6f8c35586d68996c62f3552edf8c993c557c68822f9f34c6ef621d6417d9d4da67079680df9c48e0e07e0161b589a86691b7c881b2fafb5e07054b715385dd6ee8e59309cb3c4e77adc288ca4fcd77701079997236b6e9c2b5a9267a0fa07f857d4fb3edc0b04bbf00285eac70dd3af5c1cb4cf1bab336f56dbc1872fef36bc930f8506ba8c61b31ffeeb2a70640018802ce40ffe103ae17681348c87e85d339214b3f1e3f1ace7a81b0ad8e7673ac8a31447e2220215b150d884b415466871e3b44ead7faa1c99c25b9b28033706f13d49ff39f916557a299981e65c1ff32c3ea91ce2be39c50e60feb8847d26128fce0068d7b125d70362eca61f7464a905f4858726ebb7b0d7d95bd12d0cc171eeec25689c8cf0302a21e7f93fafbfa40019f273893151e9b052e12ddeac3f819a44046fe34d33c78f3b12a0d6bfef68fe073104fb1206ac737b413356a5e969f1cfe876d4d74fa90f679b2d5c3ef0cf4f1a1fab97d33553b49673a13f296abca02ecba046c0e72d10b8d020bf9382c81baa6b202f953f425cd961ea60965d3b16aaae04dd823c7ea3e65b638b8253465abc9944e80b8afabc1e9a440cfd5b21043b07803407ca19a102da2437a8230d808dbf6f00f6ecaf3f9e3ce794d88c85bede50f9d3e9ebdc04f9025cffc4087215394fb4e80470ba948199a34a5a17934fa296a95bcdaf136853bcc775ef42bc1f3afc1737d043d3b5319f596cec594b609a9752e637c8cabd90cc68ec1e8df41bbd6fcbc0247fa927c5392d3c77f4e0744368d20e8ff7c7f82d5cda896a58f39362ab1e5eea2176eed4830537e96d3299a3b6d102192f81de6a70225a97d43e40ea834dfdab50e66f3eacee1b4508849496d0a7ce81c671c2aac849f2acc6a85320a833be4095752b18a8e64c083e09313726f34b5f34e522dd3e28ffa8f424199503ee91914713f9800ee8187869da4762563078437a171606b101f4f7055378d936365c3f1c7619b398c4fb358bd2599d327e8abc3a5bf61b5fb407741f3928ce5357a4605b9eebf3e42cdd53d410f2322d4fa3084f522125b6263b32a75b355466988d5d7a96bb735e85bedd2a0b5f3372ee3949f605249db6537eb344cb3f24e944c28044629d193bf46c13158f3165aca9c4e689e9d2b1571f894c6b111f2d604b8038550628f6e5d157bf7ce8c193cb82df84c134e9cb7a92899c9273371f3aedbcc9c9f75b2a4bad2f1c09c31a66532fcaedeb8b185737dc9dcaf908ae871a59d9107b86c4a3d896e6323e50ec57909b70e21814a04db98f963b612c10724c120541fba860740084dee912e5f4020bd8b5e13a568b84bd6b170947a8e4670dee03ad972ebd99b7e02b5fa3b58244897d07435c2d3ee9d448588e0da78cc4cd6203b9fe972567f5c05a64af25e3d6d320e9e0df0f7547676fbf30aa2edd8b87055b3df2fb60bb79b3239653bb863cd4aaa047772ba995a7863dd1eaaa991e9273e515e9259351755b3bfb490399801ebd2ebe6c595b9f762bb874853ac8811a94be35912e6b7c64a16990efaac3b5c6bc193f5bbd59e5be5bc09a6b9c13cdab0363135876668924e78ed2e7f30dce72111585848798279327bbbd1025708a3223543a9703504174644482bb6d4c076928e9d0d873a4117e52014f25c1c39775ef85a258f6f93342e169036dfadfd7434e2b34c3da12e0966b1ca31753d0774ff98416d7a9953872c8a01f9dec4fb50ecc7fda1f69d985d3aa9ce20806d62a8837cdacb88735e7d0205086973edea3b808b148af21646380f5795e88c8bae7b564b230f4d88f842f7fe8290af19123bbff58d555190221bd6eba28e9dc84bc7330d9bccd80df426aa2cbb9b43447cb9d2d201f61df30f3158cdf4b3461c1ece7c31d8a5d584d3fcc438f9c85876ce5c0cd9cfd87b25421929fd410fc150f3a5e540993d61730b86b7d38eaa5cacf86abd44d59188d042cdc939ac39e1717e71344a169e811a0c41bff4ad13c419b2d23f709ee1469c4a7510db0bfa3ca8abc42f9613ee7016a89f2d6117e27f7659f2a457446d742b263d5dc8dfb76951a0ac4f017f53c2ef45e8dc577266631ca23a70ae76f91fff0cd05009399283c636a1ee7eceb50e40db22cc9dcdb32e46e66c5f919d5b168c4ff67765bc1b2a7a11ab5bd4abcf11fa574f85fde8c347ccab6c07b55fc97805d4cef36892fd1ff58af11bf9cfff402a2ba01d8ce6dde6c210e397a8435d9fc7ab38ab320c9513109052d90e72ea6974736b37fe18e612838950dc1a3ec89c29fa49f7b7429bb6302f3fb2bfb9fe8f87dcde4c62627cc7251e3d4feab80bf7face83ea95f13953ee9620a80fa367eabee7988189ed3c727a7369441f30db343b116ffd463d01c04c2a5b1e23cab0c8fd62948caae906a778051685c28bcfc40e728e5b3707d0a3bb510928d58ccbd4dcbe75b54af65fe84639c1bda75ac7cc44687864972875be6bbfc56fb458e72e231752159934f067433dc8308b8c56f05058c142e09029cf68bd4564b9b72ccba9c17e0d089b9cc928ef468e0f21e8704004bd01502e5d014f40ab054822d962cb8d0058f56170c11b4677b8189bc59dd988664aecac674b496a935f7173ccd0fe44ad3eb49b8082fd4b10deee986400afac82c2cce7a472c0ffe09c00298b51956bf2487947f2b5c86cee343f140a8fb1a2b3caeff1004512ec524aebb79018eb2178afa530357ed0a768f2a905c05bf9ef4065753c34599148ef9b1cc4055f0837d5a8f60f95788ea93735edfc45d50a178c92cdb9ab569a1deb571e00ec43cf952a62eae1647d9c250e4efd67149c17aa87af6283d8d166b76d0bd346dce1d986286d12abed8f703eff350d959f837999272e2093709912076c5f4479fc6d98ef852259c3109f295a619ca9272b58f2e71f46edbf04ee69d43e470d62e4d7b629e01574b79179a38ab15a7b4141d96e9cdd099288e437f8bc35f587cea90578fb5403179fdbad31b6c925fccd8a5920f5bc12fbd0c6fb94a9a7e589bdaa5e58ff327fab902f711e2d0695fbc9a29125635f5ada7666e83fba87e8033f5535ba52c040b1cdd8c255f684fa8e485658c324ccabbb3b43450f23807664936e34cf65273f7d5c4fb8e3e22509d9e5612e5a522e8cea92c5c6a7cd5cf6eeec8ccdb2e964eef54a80d075d76dd50f2af7e711527fbf5424345213bccd1ef16552d284af2b109d9ef65244d0fb8c3caf7a17f249846fab136b3abacb5c2300be5d9de50e26d218263be99e298d2fea133e0be0274bbc292a67cbf03283372975fc0716679c693d4ca74b272b92e6a1d52f28402f8d773eea75fd3968f965b2627065f0c1b2773d83ef2875c0edc181ddbef95d393d3594416f446a771b83dc2998341b9e02c4ae9799efeada37b607712eea62160082ae08917fb2ca324eb8d52b6e1e26bc55bc4b38812fb772a083c8dd2ebd209dacec1818212ce955f56e5a19559d716381463cbe409020016f0fc8941ee15128f32622cf10b7c37e25336537f69a4c9aa8d4dd478e3296029c0bf97b3d6f66b353e0f58f93bdc722588ca043e2088a0125ef8aa205f97baf7723b2c04cc2c415a14dd2f8879a336b1851410e824ec7f17a7f408bfae3f1014a1f469468b471a0f48bc37dd5068a80ac2fd7570da10a8a369e8ea703f1ff81809f3e1114b29e17feec151d0e029436662d7eb609af699da0232c79e53c399e07fb51e5eaff18efd20bae1c0230e120313a7e4a57e9e25b97f8a4e1989ecc14c4ab07818a1b3ae5ef84b38502c429224518eb49e413422b7439408235096325ae90faae9a0bfc2f4fdda183303e64acfa6f2ccd55291224b44cc8c54ad8f50f52c3f8b3394a59845e510c3752e938068a2cb927ed1d14d1d3845693ed3dbe597aeed5f75d59faa6741f3bc58748ba7e05db612f36902fa66420b8b7e58941c2b1a0e3f80607d535bd6032cfb2287af2130a92e790b2ea0393fd9c8adb69c03c45fdb27069d57d54dc0d440733c83fe8ef36ab1346521960953e0c94f2ad746090d626be685f20c9de5ad2e0bac0bf1e72e5f11195c4ddafb59de26861dffe207215a895a95233d848b48e6633b1985c9ec559eecbf826ea08f94698bb2bbd110a45798a2b7e349f85c15f70d2cb22033d39a70f98f2b7a3223c2cfeac2d5610c31a48148914a1ba6a5eaf3dbc9e03c9d71101609f5bbd746dd2cdc9f8f12c252ed72d262b8f6747b9f6bb0c2fc1f379eb7b5b2cced84d1e32f5eafb222c21ee0dfc5aa489031e967fdc15d546b86f0d114f1a441583164f62c058bdf43ebb5b02cdb990ed562edc937c39dae4cedf37310bba3995786a567bfa1e7260d229e902dc9fb1c9e2dadd2ab6ccac429ee8e56fab34a90ab56f2628b954d339c9cadcf3e9b1e982ac066c408ace9f52bad0cced301909c7f36145b868fdd7d9366f364225a63ed45ad97efc87956a03954a1672b4242be47043ae578940894924b2e27be459c2a33d981a76cb771c9f45ac6a40e19c862b35086a3d13696362d24ca2a27c4bbbc13609b69038593b014064bc3d42d051c4f2b142de96d7947af53c0ac529f7eb5fb74b907f1ceed0f9da115e60ad22840f0eebfe3f5d"}, 0x1010, 0xfffffffffffffffd}, 0x1) connect$ax25(r4, &(0x7f0000028000-0x10)={0x3, {"7694b2b80dcbec"}, 0x9f}, 0x10) getsockopt$sock_int(r2, 0x1, 0x30, &(0x7f0000012000-0x4)=0x0, &(0x7f00004e9000)=0x4) sendto(r2, &(0x7f000002b000-0xd8)="e61901", 0x3, 0x800020004002, 0x0, 0x0) r6 = dup(r3) r7 = getuid() mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f000000d000)=0x3, 0x4) ioctl$TUNSETOWNER(r6, 0x400454cc, &(0x7f000002e000)=r7) 2017/09/11 16:43:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x4) 2017/09/11 16:43:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00005ab000-0xc)={0x0, @multicast2=0xe0000002, @rand_addr=0x600000000}, 0xc) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431) writev(r0, &(0x7f0000039000-0x10)=[{&(0x7f0000b9d000)="290000001a0019a8553d7546000a00f70200fa00000000240002f70009000300010000007f00000401", 0x29}], 0x1) [ 135.855520] FAULT_INJECTION: forcing a failure. [ 135.855520] name failslab, interval 1, probability 0, space 0, times 0 [ 135.862363] CPU: 0 PID: 27902 Comm: syz-executor2 Not tainted 4.13.0-next-20170911+ #1 [ 135.863662] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 135.864686] Call Trace: 2017/09/11 16:43:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffd, 0x80000) r1 = syz_open_dev$usb(&(0x7f0000dbe000-0x15)="2f6465762f6275732f7573622f3030232f30302300", 0x8, 0x4000) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000534000)={0x1ff, 0x3ff, 0x2, 0x6, 0x1f, 0x6, 0x800, 0x8f3, 0x0}, 0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00005c7000-0xa0)={0x0, @in6={{0xa, 0x1, 0x596, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xefb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x2, 0x1, 0x9, 0x7}, &(0x7f00005b1000)=0xa0) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 135.865618] dump_stack+0x194/0x257 [ 135.868209] ? arch_local_irq_restore+0x53/0x53 [ 135.868221] ? __unwind_start+0x169/0x330 [ 135.868243] should_fail+0x8c0/0xa40 [ 135.868258] ? fault_create_debugfs_attr+0x1f0/0x1f0 2017/09/11 16:43:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000a40000-0xb0)={{0x3, 0x6}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x20020, 0x2, 0x0, 0x8, 0x0, 0x7, 0x0, 0x5, 0x4eb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$unix(r0, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) recvfrom$inet6(r0, &(0x7f00008c9000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64, 0x10100, 0x0, 0x0) [ 135.868274] ? find_held_lock+0x39/0x1d0 [ 135.868321] ? lock_downgrade+0x990/0x990 [ 135.868363] ? check_same_owner+0x320/0x320 [ 135.868378] ? check_noncircular+0x20/0x20 [ 135.868398] should_failslab+0xec/0x120 [ 135.868410] kmem_cache_alloc+0x47/0x760 [ 135.868422] ? do_raw_spin_trylock+0x190/0x190 [ 135.868444] __d_alloc+0xb3/0xbe0 [ 135.868460] ? shrink_dcache_for_umount+0x290/0x290 [ 135.868473] ? _raw_spin_unlock+0x22/0x30 [ 135.868483] ? __alloc_fd+0x29b/0x750 [ 135.868507] ? exit_files+0xb0/0xb0 [ 135.868515] ? lock_downgrade+0x990/0x990 [ 135.868525] ? do_readv+0xfc/0x2a0 [ 135.868550] d_alloc_pseudo+0x1d/0x30 [ 135.868562] anon_inode_getfile+0x1b5/0x490 [ 135.868576] ? compat_SyS_epoll_pwait+0x4f0/0x4f0 [ 135.868587] ? get_unused_fd_flags+0x121/0x190 [ 135.868598] ? __alloc_fd+0x750/0x750 [ 135.868624] userfaultfd_ctx_read+0xa57/0x20f0 [ 135.868646] ? userfaultfd_release+0x6e0/0x6e0 [ 135.868655] ? perf_trace_lock+0xf1/0x860 [ 135.868678] ? is_bpf_text_address+0xa4/0x120 [ 135.868693] ? unwind_get_return_address+0x61/0xa0 [ 135.868705] ? __save_stack_trace+0x7e/0xd0 [ 135.868720] ? fsnotify+0xb6f/0x1af0 [ 135.868736] ? perf_trace_lock+0xf1/0x860 [ 135.868759] ? __fsnotify_update_child_dentry_flags.part.2+0x2a0/0x2a0 [ 135.868773] ? check_noncircular+0x20/0x20 [ 135.868789] ? perf_trace_lock+0xf1/0x860 [ 135.868854] ? __might_fault+0xe0/0x1d0 [ 135.868878] ? check_same_owner+0x320/0x320 [ 135.868888] ? lock_release+0xd70/0xd70 [ 135.868899] ? file_has_perm+0x2c2/0x500 [ 135.868911] ? __fsnotify_parent+0xb4/0x3a0 [ 135.868919] ? wake_up_q+0xe0/0xe0 [ 135.868928] ? fsnotify+0x1af0/0x1af0 [ 135.868950] userfaultfd_read+0x188/0x220 [ 135.868962] ? userfaultfd_ctx_read+0x20f0/0x20f0 [ 135.868971] ? security_file_permission+0x89/0x1f0 [ 135.868985] ? rw_verify_area+0xe5/0x2b0 [ 135.869001] do_iter_read+0x3db/0x5b0 [ 135.869012] ? dup_iter+0x260/0x260 [ 135.869039] vfs_readv+0x121/0x1c0 [ 135.869046] ? __fget_light+0x29d/0x390 [ 135.869060] ? compat_rw_copy_check_uvector+0x2f0/0x2f0 [ 135.869072] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 135.869083] ? kernel_read+0x120/0x120 [ 135.869117] ? __fdget_pos+0x136/0x1a0 [ 135.869128] ? __fdget_raw+0x20/0x20 [ 135.869150] do_readv+0xfc/0x2a0 [ 135.869159] ? do_readv+0xfc/0x2a0 [ 135.869176] ? vfs_readv+0x1c0/0x1c0 [ 135.869183] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 135.869195] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 135.869216] SyS_readv+0x27/0x30 [ 135.869228] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 135.869236] RIP: 0033:0x447299 [ 135.869241] RSP: 002b:00007f01d5f33c08 EFLAGS: 00000296 ORIG_RAX: 0000000000000013 [ 135.869252] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000000447299 [ 135.869257] RDX: 0000000000000002 RSI: 0000000020053f90 RDI: 0000000000000005 [ 135.869262] RBP: 0000000000000082 R08: 0000000000000000 R09: 0000000000000000 [ 135.869267] R10: 0000000000000000 R11: 0000000000000296 R12: 00000000004a8bf7 [ 135.869272] R13: 0000000000000000 R14: 00007f01d5f339c8 R15: 00007f01d5f33b38 [ 135.871689] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. [ 135.880795] list_del corruption. prev->next should be ffff8800571470d0, but was ffff88006d3f6210 [ 135.880882] ------------[ cut here ]------------ [ 135.880888] kernel BUG at lib/list_debug.c:53! [ 135.880896] invalid opcode: 0000 [#1] SMP KASAN [ 135.880901] Dumping ftrace buffer: [ 135.880915] (ftrace buffer empty) [ 135.880917] Modules linked in: [ 135.880926] CPU: 2 PID: 27875 Comm: syz-executor2 Not tainted 4.13.0-next-20170911+ #1 [ 135.880929] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 135.880932] task: ffff880055ff6280 task.stack: ffff880057140000 [ 135.880942] RIP: 0010:__list_del_entry_valid+0xef/0x150 [ 135.880945] RSP: 0018:ffff880057146e90 EFLAGS: 00010286 [ 135.880951] RAX: 0000000000000054 RBX: ffff880056fc7a80 RCX: 0000000000000000 [ 135.880955] RDX: 0000000000000054 RSI: ffffffff81588cae RDI: ffffed000ae28dc6 [ 135.880959] RBP: ffff880057146ea8 R08: ffffffff85b30a38 R09: 0000000000000000 [ 135.880962] R10: ffff880057146778 R11: 0000000000000000 R12: ffff880056fc7a80 [ 135.880966] R13: dffffc0000000000 R14: ffff8800532f4a00 R15: ffff8800571470d8 [ 135.880971] FS: 00007f01d5f76700(0000) GS:ffff88006de00000(0000) knlGS:0000000000000000 [ 135.880975] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 135.880979] CR2: 0000001ddbc21000 CR3: 000000003919e000 CR4: 00000000000006e0 [ 135.880984] DR0: 0000000020000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 135.880988] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 135.880990] Call Trace: [ 135.880998] ? _raw_spin_lock+0x32/0x40 [ 135.881009] userfaultfd_event_wait_completion+0x519/0x910 [ 135.881020] ? userfaultfd_ctx_get+0x190/0x190 [ 135.881031] ? lock_downgrade+0x990/0x990 [ 135.881042] ? __lock_is_held+0xbc/0x140 [ 135.881059] dup_userfaultfd_complete+0x2de/0x480 [ 135.881071] ? dup_userfaultfd+0x890/0x890 [ 135.881077] ? cpumask_any_but+0x88/0xc0 [ 135.881093] ? wake_up_q+0xe0/0xe0 [ 135.881104] ? __vma_link_rb+0x212/0x320 [ 135.881116] copy_mm+0xe9b/0x1310 [ 135.881136] ? list_add_tail_rcu+0x193/0x193 [ 135.881152] ? check_same_owner+0x320/0x320 [ 135.881161] ? rcu_pm_notify+0xc0/0xc0 [ 135.881171] ? copy_process.part.36+0x202f/0x4af0 [ 135.881183] ? rcu_read_lock_sched_held+0x108/0x120 [ 135.881190] ? kmem_cache_alloc+0x469/0x760 [ 135.881200] ? _raw_spin_unlock+0x22/0x30 [ 135.881212] copy_process.part.36+0x1eae/0x4af0 [ 135.881220] ? check_preempt_wakeup+0x1320/0x1320 [ 135.881238] ? __cleanup_sighand+0x40/0x40 [ 135.881246] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 135.881255] ? check_noncircular+0x20/0x20 [ 135.881269] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 135.881275] ? do_raw_spin_trylock+0x190/0x190 [ 135.881289] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 135.881297] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 135.881305] ? check_noncircular+0x20/0x20 [ 135.881314] ? check_noncircular+0x20/0x20 [ 135.881320] ? userfaultfd_read+0x220/0x220 [ 135.881327] ? check_noncircular+0x20/0x20 [ 135.881343] ? find_held_lock+0x39/0x1d0 [ 135.881351] ? check_noncircular+0x20/0x20 [ 135.881359] ? __lock_is_held+0xbc/0x140 [ 135.881372] ? __perf_event_task_sched_out+0x268/0x1400 [ 135.881380] ? __lock_is_held+0xbc/0x140 [ 135.881400] ? find_held_lock+0x39/0x1d0 [ 135.881420] ? lock_downgrade+0x990/0x990 [ 135.881436] ? lock_acquire+0x1d5/0x580 [ 135.881443] ? finish_task_switch+0x1aa/0x740 [ 135.881455] ? do_raw_spin_trylock+0x190/0x190 [ 135.881463] ? lock_release+0xd70/0xd70 [ 135.881469] ? compat_start_thread+0x80/0x80 [ 135.881478] ? check_noncircular+0x20/0x20 [ 135.881485] ? _raw_spin_unlock_irq+0x27/0x70 [ 135.881493] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 135.881500] ? trace_hardirqs_on+0xd/0x10 [ 135.881507] ? _raw_spin_unlock_irq+0x27/0x70 [ 135.881513] ? finish_task_switch+0x1d3/0x740 [ 135.881519] ? finish_task_switch+0x1aa/0x740 [ 135.881529] ? preempt_notifier_dec+0x20/0x20 [ 135.881545] ? __schedule+0x8f0/0x2070 [ 135.881563] _do_fork+0x1ef/0xfe0 [ 135.881576] ? fork_idle+0x2d0/0x2d0 [ 135.881586] ? lock_release+0xd70/0xd70 [ 135.881597] ? __lock_is_held+0xbc/0x140 [ 135.881616] ? schedule+0x108/0x440 [ 135.881625] ? __schedule+0x2070/0x2070 [ 135.881634] ? iterate_fd+0x3f0/0x3f0 [ 135.881645] ? __fd_install+0x2f7/0x6a0 [ 135.881657] ? exit_to_usermode_loop+0x98/0x300 [ 135.881673] SyS_clone+0x37/0x50 [ 135.881682] ? ptregs_sys_rt_sigreturn+0x10/0x10 [ 135.881689] do_syscall_64+0x26c/0x8c0 [ 135.881700] ? syscall_return_slowpath+0x500/0x500 [ 135.881707] ? syscall_return_slowpath+0x2b3/0x500 [ 135.881716] ? prepare_exit_to_usermode+0x2c0/0x2c0 [ 135.881723] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 135.881733] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 135.881741] ? sys_vfork+0x30/0x30 [ 135.881751] entry_SYSCALL64_slow_path+0x25/0x25 [ 135.881757] RIP: 0033:0x447299 [ 135.881761] RSP: 002b:00007f01d5f75c08 EFLAGS: 00000282 ORIG_RAX: 0000000000000038 [ 135.881767] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000447299 [ 135.881771] RDX: 0000000020f42000 RSI: 0000000020179000 RDI: 0000000000000000 [ 135.881774] RBP: 0000000000708000 R08: 0000000020ef4ffc R09: 0000000000000000 [ 135.881777] R10: 0000000020a6bffc R11: 0000000000000282 R12: 00000000ffffffff [ 135.881781] R13: 0000000000000450 R14: 00000000006e3510 R15: 0000000020179000 [ 135.881796] Code: 4c 89 e2 48 c7 c7 00 d2 fd 84 e8 a2 79 1a ff 0f 0b 48 c7 c7 60 d2 fd 84 e8 94 79 1a ff 0f 0b 48 c7 c7 c0 d2 fd 84 e8 86 79 1a ff <0f> 0b 48 c7 c7 20 d3 fd 84 e8 78 79 1a ff 0f 0b 48 89 df 48 89 [ 135.882037] RIP: __list_del_entry_valid+0xef/0x150 RSP: ffff880057146e90 [ 135.882117] ---[ end trace 537ded7bcb5085a6 ]--- [ 135.882121] Kernel panic - not syncing: Fatal exception [ 135.900349] Dumping ftrace buffer: [ 135.900355] (ftrace buffer empty) [ 135.900358] Kernel Offset: disabled [ 136.014463] Rebooting in 86400 seconds..