, 0xdc, 0x4, 0x80000000, 0x1, 0x10000, 0x7, 0x1, 0x5, 0x2, 0x58, 0x7ff, 0x3, 0x2, 0x7fff, 0x0, 0x1, 0x2cb1cd87, 0x3, 0x0, 0x3, 0xffffffff, 0x8, 0x80000000, 0x1000, 0x5, 0x2, 0x101, 0x1f, 0xced, 0x8, 0x4, 0x3, 0x600, 0x1, 0x2, 0x0, 0x200, 0x5, 0x6, 0x7, 0x3000000000000000, 0xfffffffffffffffc, 0x2, 0x80000000, 0x7, 0x7, 0x8, 0x9, 0x4, 0x10000, 0xfffffffffffffffd, 0x9, 0x7, 0x81, 0x800, 0x4, 0x38411ec, 0x6, 0x2, 0x7, 0x75, 0xd6, 0xd5fc, 0x4, 0xe5a, 0x8, 0x100000000, 0x9, 0x3, 0xa8, 0x7f52, 0x3f, 0x1, 0x5ade, 0x2, 0x10000, 0x3, 0x2d, 0x2, 0x3, 0x1cd5c893, 0x5, 0x0, 0x1f, 0x3, 0x40, 0x6, 0x8, 0x80000000, 0x4, 0xf6, 0xc7c, 0x9, 0xfffffffffffff236, 0x7, 0xfffffffffffffc01, 0x5, 0xa8fb, 0x2, 0x4, 0x894, 0x1, 0x5, 0x5, 0x9, 0xcc6, 0x7, 0x4, 0x2, 0x5054, 0xffffffffffffff1e, 0x7, 0x9, 0x82, 0x800, 0x1, 0x1, 0x0, 0xfff, 0x7, 0x7e53, 0x40, 0x7, 0x7, 0x1, 0x7, 0x4, 0x5, 0x6, 0x5, 0x1c588cf6, 0x9, 0x9, 0x34, 0x8, 0x0, 0x100000000, 0x8, 0x1ff, 0x8902, 0x100000000, 0x6, 0x20, 0x4, 0x4, 0x3, 0x1, 0x3e4915b1, 0x6, 0x8000, 0x0, 0x7ff, 0x140, 0x7ff, 0x6, 0x1, 0x3e9, 0x1, 0x10001, 0x7, 0x2, 0x4, 0x8000, 0x5073, 0x4, 0x10000, 0x100, 0x7, 0xfffffffffffffc01, 0x1, 0x4, 0x81, 0x7, 0xff, 0x10001, 0xffffffff, 0x3, 0x2, 0x2, 0xfffffffffffffffb, 0xcb, 0x1, 0xfe, 0xffffffff, 0x3, 0x3, 0x2, 0x5, 0x80000000, 0x81, 0x401, 0x4, 0x2179, 0x8, 0x401, 0x3, 0x8, 0xffffffffffffff9b, 0x3, 0x6, 0x31e0, 0x3, 0x8000, 0x20, 0x100000001, 0x5, 0x8, 0x1, 0x9, 0xe977, 0x1, 0xff, 0x9896, 0x7ff, 0xedfa, 0x8, 0x4, 0x20, 0x3, 0x100000001, 0x1, 0x5, 0x80, 0x1, 0xffffffffffffbf4e, 0x4, 0x100, 0x0, 0x100, 0xfff, 0x60, 0x6, 0x1f, 0x1, 0x1, 0x48, 0x7302, 0x1, 0x80000000, 0xc8e6, 0xa4c, 0x1000, 0x1, 0x0, 0x2, 0x1, 0x400, 0x5, 0x7fffffff, 0x200, 0xe47a, 0x8, 0x100000001, 0x5, 0x401, 0x6, 0x1, 0xe2, 0xfffffffffffffff8, 0x5, 0x10001, 0x2, 0xffffffffffff7fff, 0x3, 0x0, 0x1ff, 0x7ff, 0x6, 0x7, 0x832, 0x564, 0x8, 0x4, 0x4, 0x5, 0x1, 0x2, 0x7, 0x800, 0x7ff, 0x4, 0x6, 0x8, 0x4, 0x40, 0x5, 0x7, 0x3, 0x8, 0x2, 0x2, 0x14000000000, 0x1, 0xb179, 0x7, 0x200, 0x101, 0x5, 0x86f2, 0x7, 0x7a, 0x7, 0x6, 0x7f, 0xa, 0x1f37, 0x9, 0xa2c, 0x200, 0x100, 0x53, 0xa3b9, 0x2, 0x3, 0x0, 0xec7e, 0x3762281d, 0x5, 0x1ff, 0x3, 0x5, 0x40, 0x800, 0x1f0d, 0x7, 0x4, 0x7, 0x100000001, 0xffffffffffff0a86, 0x101, 0x3, 0x6, 0x50e5, 0x7, 0x3, 0x9, 0x20, 0x0, 0x5, 0x4, 0x7fff, 0xb210, 0x8, 0x2000000000000000, 0x2, 0x9, 0x9, 0x401, 0x7, 0x1ea5, 0x2, 0x8000, 0x7, 0x0, 0xffffffffffff3e80, 0xfff, 0x7ff, 0x8, 0x3, 0x3ff, 0x7fffffff, 0x10001, 0x2, 0x90b9, 0x8, 0x1ff, 0x2, 0x7fffffff, 0x67e, 0x0, 0xffffffffffffffff, 0x8, 0x1, 0x4, 0x10000, 0xe3, 0x1, 0x4, 0x1, 0x1, 0x5, 0x100, 0x20, 0x11, 0x4, 0x4, 0x7fff, 0x9, 0x7, 0xfffffffffffffffe, 0x6, 0x7fff, 0x100000000, 0x7, 0xfffffffffffff000, 0x4, 0x0, 0x1, 0xfd3, 0x14a, 0x6, 0x1ff, 0x8, 0x5b9, 0x8000, 0x0, 0xffff, 0x9, 0xa8, 0x9, 0x6, 0x6, 0x5, 0x80000000, 0xfffffffffffffeff, 0x9, 0x9b8, 0x80, 0x2, 0x100, 0x8001, 0x3, 0x1, 0x27, 0x7, 0x2, 0xfffffffffffff2ff, 0x8, 0x67, 0x100, 0x5, 0x1, 0x6, 0x8, 0x200, 0x0, 0x6680, 0x0, 0x0, 0x8, 0x2, 0xffff, 0x3, 0x0, 0x2, 0x3, 0x10001, 0x40, 0x4, 0x8, 0x1, 0x4, 0x3f, 0xbef, 0xffff, 0x8, 0x4e6a, 0x8, 0x1, 0x4, 0x1, 0x5, 0x4, 0x237, 0x10000, 0x4, 0x0, 0x3, 0x100000001, 0x1, 0x401, 0x4, 0x10000, 0x6240, 0xfffffffffffffff9, 0x7, 0x7, 0x100, 0x5, 0x1000, 0x0, 0x0, 0x5, 0x100000000, 0x0, 0xfffffffffffffff8, 0x3, 0x81, 0xdcd, 0xffff, 0xff, 0x200, 0x1, 0x6, 0x9, 0x80000001, 0x9, 0x8, 0x1, 0x7, 0xffffffffffffffff, 0x0, 0x0, 0x7f, 0xff, 0x9, 0x6, 0x400, 0x3, 0x2, 0x3f, 0x200, 0x29e, 0x522, 0x3, 0x4, 0x1, 0x5, 0x7, 0x1, 0x6, 0x1, 0x0, 0x15, 0x0, 0x80000000, 0x3, 0x3, 0x3, 0x4, 0x40, 0x1, 0xfc88, 0x80000001, 0x1, 0x40, 0x80000000, 0x7, 0x0, 0x5, 0xffffffffffffff7f, 0x6, 0x2, 0x0, 0x4, 0x9, 0x827, 0x3, 0x0, 0x3ab, 0x200, 0xe03, 0x7fff, 0x5d, 0x6, 0x0, 0xed, 0x1f, 0x7, 0x7, 0x0, 0x5, 0x6, 0x0, 0xfffffffffffff800, 0x7, 0xf1, 0x800, 0x81, 0x10001, 0x7fffffff, 0x1, 0x4, 0x0, 0x8000, 0x3bf, 0x335, 0x6, 0x9a7, 0x5, 0xeb1b, 0x9, 0xaf08, 0x3, 0x9, 0x8, 0x7ff, 0x1, 0x1000, 0x5, 0xf10a, 0xe0f0, 0x400, 0xc8a, 0x5, 0x4, 0x0, 0x7aa, 0x8000000000000000, 0x9, 0xfffffffffffffffe, 0x0, 0x5, 0x9, 0xbef, 0x8, 0xffff, 0x2, 0x0, 0x2, 0x18000000000000, 0x100, 0xfff, 0xdb, 0x80, 0x1, 0x8, 0x6, 0xea6, 0x1, 0xffffffffffffdfa7, 0x1, 0x8, 0x1, 0x6, 0x1, 0xd3, 0x101, 0x101, 0x6, 0x2, 0x6, 0x3, 0x5, 0xfffffffffffffffd, 0x8, 0x8, 0x2, 0x2, 0x14f, 0xff, 0x200, 0x3, 0xfffffffffffffffb, 0x4, 0x17, 0x9, 0x7f, 0x9, 0x2f, 0x80000000000, 0x6, 0x7, 0x101, 0xcc48, 0xfffffffffffffffa, 0x80, 0x94b, 0xfff, 0x9, 0x6, 0xcc, 0x2, 0x7d4508ba, 0x7f, 0x9b, 0x8, 0x5, 0x100, 0x7, 0x80, 0x1, 0x5ab, 0xb189, 0xfffffffffffffffd, 0xff, 0x400, 0x100, 0x7, 0x33c, 0x1, 0x45, 0x10000, 0x1, 0x7fd, 0x10001, 0x100000000, 0x20, 0xd1, 0x10000, 0x0, 0x80000000000000, 0x7ff, 0x5, 0x8, 0x8001, 0x5, 0x8, 0x9, 0x4, 0x72, 0x3899, 0x5, 0x0, 0xfff, 0x8, 0xfffffffffffffffb, 0x2, 0x9, 0x30000000000000, 0x2, 0x1f, 0x9, 0x80000001, 0x100000001, 0xffff, 0x0, 0x9, 0x1, 0x0, 0x9, 0x0, 0x9, 0x69, 0xc84, 0x10001, 0x8, 0xffffffffffffd9f8, 0x100, 0x1, 0xcf23, 0xffffffffffffc73b, 0x6b02, 0x1, 0x100000000, 0x2, 0x8, 0x83, 0x800, 0x3c, 0x3, 0xffffffffffffffff, 0x8, 0x2, 0x3, 0x8000, 0x3, 0x7, 0x5, 0x7fffffff, 0xffffffffffff7fff, 0x5, 0x100000001, 0x2, 0x3f, 0x9, 0x7, 0x7fff, 0x101, 0x6, 0x0, 0x7ff, 0x2, 0x1000, 0xc8c1, 0x3, 0xb2e, 0x4, 0x100000001, 0x5, 0xffffffff, 0x8, 0x7, 0x2, 0x3, 0x9, 0x80000000, 0x80000001, 0x9722, 0x2, 0x80000000, 0x3e, 0x6, 0x4, 0x5, 0x11d, 0x5, 0xe05d, 0x6, 0x7, 0x8000, 0x6, 0x7, 0x0, 0x4, 0x4eb, 0x6, 0x3, 0x0, 0x8000, 0x53, 0x401, 0x4, 0x81, 0x1, 0x80000000, 0xffffffff, 0x1, 0x4c3, 0x971c, 0x3, 0x7fff, 0x4, 0x7, 0xffffffff, 0x8, 0x4, 0x5, 0x800, 0x0, 0x7f, 0x3, 0x5, 0x2, 0x3, 0x10001, 0x100000001, 0x200, 0x2, 0x7, 0x7, 0x100000000, 0x6, 0x8, 0x5, 0x7f, 0x2, 0x3, 0x7f, 0x6, 0x4, 0xad, 0x7fffffff, 0x4, 0x7f, 0x6, 0x401, 0x9, 0x2980, 0x20, 0x800000, 0x6, 0x4, 0x4, 0x800, 0xb51, 0x2, 0x2, 0x9, 0x90, 0x2, 0x6, 0x10001, 0x0, 0x5, 0x2, 0x4, 0x3, 0x100, 0xfffffffffffeffff, 0x4, 0xffffffffffffffd2, 0x4, 0x0, 0x401, 0x1ff, 0x7, 0xffff, 0x8f93, 0x8544, 0x4, 0x66f, 0x30e, 0x1, 0x6, 0xb9, 0x200, 0x8001, 0x1ac, 0x0, 0x2, 0xb3, 0x10000, 0x2, 0x0, 0x8, 0x0, 0x7, 0x7, 0x81, 0x7, 0x0, 0x3, 0x4fe, 0x2, 0xffffffffffffffff, 0xfff, 0x9, 0x5, 0x8, 0xfffffffffffffffd, 0x5, 0x6, 0xffffffff, 0x3f, 0x1, 0x1, 0x6, 0x8, 0x4, 0x1, 0x2, 0x6, 0x1, 0x1, 0xcc, 0x80, 0x800, 0x1, 0x5, 0x0, 0x2eb, 0x7, 0x1, 0x1, 0x9, 0x8, 0x10001, 0x5, 0x0, 0x5, 0x3, 0xffffffff, 0x6cbc, 0x8001, 0x8, 0x0, 0x3, 0xf0, 0x9, 0x7, 0x80, 0x3, 0x8, 0x9, 0x7, 0x4, 0x800, 0x2, 0x63, 0x9c, 0x7fff, 0x10000, 0x7f, 0x7, 0x206, 0x8, 0x5, 0x101, 0x200, 0x800, 0x1ff, 0x1, 0x1, 0x7f, 0x7, 0x2, 0x6, 0x80, 0x2, 0x1, 0x100000000, 0x7, 0x4, 0x36f2063, 0x3a, 0x5, 0xe63f, 0x6, 0x7f, 0x1, 0xffffffffffffff16, 0x38, 0x1, 0x8, 0x7e53bc80, 0x6, 0x337, 0x4, 0x3, 0x1, 0x200, 0x101, 0x3, 0x5, 0x8, 0xa9ba, 0x6, 0xffffffff, 0x400, 0x40, 0x8, 0x7, 0xbc54, 0xff, 0x4, 0xfff, 0x7, 0x101, 0x4, 0x2e5, 0x8, 0x80000001, 0x0, 0x8, 0x5, 0x7, 0x400, 0x7, 0x7, 0x376, 0x1800000000000000, 0x22c1f4c6, 0x5, 0x2, 0x33c, 0x9, 0x5, 0x77ca, 0x46ec, 0x4f, 0x5, 0x8000, 0x3ff, 0xff, 0x6, 0x800000, 0x7, 0x7fffffff, 0x5, 0x9, 0xc8, 0x7fffffff, 0x4, 0x7fffffff, 0x6, 0x771, 0x4, 0x9f8e, 0x1f, 0x38, 0x9a6e, 0x1, 0x6, 0x2, 0x3, 0x4edb, 0x3, 0x4b63, 0x99, 0x5e, 0x9, 0x9, 0x0, 0x80000001, 0x0, 0x0, 0xffffffff, 0x3, 0x80000001, 0x5, 0x3f44, 0x7, 0x80000000, 0x0, 0x7fffffff, 0x0, 0x8, 0xffffffff, 0x7, 0x42, 0x2, 0x0, 0x0, 0xffffffff, 0x4, 0x81, 0x10000, 0x9, 0x4, 0x80000001, 0x1f, 0x7fffffff, 0x20, 0x2, 0x3f, 0x3ee, 0x3f, 0x10001, 0x0, 0x80, 0x7, 0x1f, 0x7d22, 0x7f, 0x2, 0x7, 0x7fff, 0x5, 0x7, 0x7fb6, 0x101, 0x4, 0xb18, 0xfd3, 0x5, 0x2, 0x0, 0x400, 0x81, 0x0, 0xd4e00000000000, 0xcfae, 0xd29, 0x2, 0x4, 0xffffffff, 0x652abec, 0x81, 0xfffffffffffff000, 0x1, 0x6, 0x0, 0x0, 0x0, 0x1, 0x5, 0x3, 0x9, 0x0, 0x29, 0x2, 0xffffffff, 0xaea5, 0x6, 0x6f878f01, 0x1, 0x33a3637, 0x5, 0x9, 0x0, 0x9, 0x401, 0x43, 0xfffffffffffffffc, 0x80000001, 0x3, 0x3, 0x4a39, 0x1, 0x100000000, 0x80000001, 0xaf, 0x100000000, 0x8, 0x48, 0x2000000000000000, 0x3, 0xbc, 0x3, 0x4, 0x4, 0x6, 0x7f, 0xde, 0x8ae7, 0x4989, 0x1000, 0x1000, 0x401, 0x2e6d, 0x3, 0x401, 0x92, 0x10001, 0x2, 0x800, 0x3ff, 0x4, 0x2, 0x800, 0x8, 0x7, 0xfffffffffffffffb, 0x56, 0x699cb198, 0xffffffff, 0x5, 0x9, 0x2, 0xc94, 0x2, 0x5, 0xfff, 0x2, 0xff, 0x800, 0x10001, 0x7, 0x1, 0xc1, 0x100000, 0x1ff, 0x80000000, 0x1, 0xd7cc, 0xffffffffffffffff, 0x8001, 0x80, 0xfffffffffffffffd, 0x200, 0x3, 0x7, 0x81, 0x9, 0x1, 0x7, 0x7, 0x3fceb024, 0x1, 0x7, 0x720, 0xba0e, 0xd9d0, 0x5, 0x5, 0x2, 0xffff, 0x800, 0x1, 0x9, 0x1, 0xc800, 0x4, 0x2800000000000000, 0x0, 0x100000001, 0xfffffffffffffd79, 0x8000, 0x2, 0x9, 0xeaa, 0x100000001, 0x5, 0x1, 0x200, 0x5, 0xffff, 0x7, 0x80, 0x8, 0x4, 0x0, 0x1, 0x8, 0x1f, 0x1, 0x3, 0x100000000, 0x9, 0x5, 0x8001, 0x0, 0x3, 0xb3, 0x44a, 0x20, 0x5, 0x9, 0x3f, 0x7f, 0x7, 0x776, 0x6ee000, 0x3, 0x80, 0x2, 0xedd, 0x9, 0xd44, 0x1, 0xffffffff, 0x3, 0x6, 0x7, 0x5, 0x5, 0x2, 0x4, 0x100000000000000, 0x5, 0x0, 0x8, 0x4, 0x81, 0x5, 0x6, 0x5, 0x5, 0x3ee, 0x0, 0x2, 0x100000000, 0x1, 0x100000001, 0x9, 0x2, 0x14fd6afd, 0x4, 0xffffffffffff8000, 0x100000001, 0x0, 0x7ff, 0x3, 0x359, 0x3, 0x7, 0x10000, 0xec, 0x0, 0x100000000, 0x101, 0x2, 0x200, 0x4, 0xd9, 0x9, 0xc3, 0x9, 0x2e89, 0x1, 0x5, 0x0, 0x80000000, 0xd56, 0xffffffff00000001, 0x2, 0x7, 0x61e, 0x4, 0x5, 0x1, 0x8, 0x7fffffff, 0x9, 0x6, 0x0, 0x8, 0x0, 0x6, 0x40, 0x1, 0x0, 0x4000000, 0x0, 0x10000, 0x80000001, 0xffffffff, 0x100, 0x6, 0x100, 0x5, 0x5, 0x0, 0x9, 0x1de, 0x20, 0x0, 0x7, 0xffffffff, 0x7fffffff, 0x9, 0x9, 0x800, 0x4, 0x39a6, 0x8, 0x2, 0x7832, 0x100000000, 0x1, 0x8, 0x3, 0x0, 0xffffffff, 0x6, 0x342, 0x5104, 0x80000001, 0x5, 0x3, 0x17f0, 0x562f, 0x6, 0xfffffffffffffffa, 0x0, 0x400, 0xfffffffffffff6fe, 0xb3, 0x1f, 0x4, 0xffff, 0x53, 0x1, 0x3, 0x3945, 0x100000000, 0x5c3fd402, 0xb4, 0x11, 0x3, 0x5, 0x8, 0x3, 0x0, 0x6, 0x80000000, 0xfffffffffffffffa, 0x8, 0x2, 0x10000, 0x1ff, 0x7, 0x6, 0x1, 0x3, 0x401, 0x5, 0xb6, 0x2000000000, 0xffffffff, 0x7, 0x7, 0x7f, 0x4, 0x80000001, 0x100000000, 0x2, 0x4d70b0d1, 0x38, 0x3f8000000000, 0x6, 0x4, 0x401, 0x7, 0x3ff, 0x71, 0x401, 0x2, 0x2, 0x8, 0x45, 0x80000000, 0x3a, 0x6, 0x6, 0x80000001, 0x7f, 0x8, 0x7fff, 0x8001, 0xffff, 0x7f, 0x20, 0xfffffffffffff801, 0x6, 0x6, 0x0, 0x6, 0x100, 0x8001, 0x8, 0x4, 0x3ff, 0x4, 0x4, 0x8, 0x80, 0x3, 0x5, 0x1, 0x84, 0xffff, 0x0, 0x8001, 0x80000000000000, 0x1, 0x81, 0x10000, 0x401, 0x75, 0x1000, 0x80000, 0x1b58, 0x7a07, 0x361b, 0x7, 0x1, 0x7fffffff, 0xf8, 0x0, 0x967b, 0x3ff, 0x80000000, 0x3ff, 0x675, 0xfffffffffffffffe, 0x2, 0x7, 0x5, 0x6, 0x3, 0x101, 0x2, 0x4, 0x7, 0x536d, 0x1, 0x1b5, 0x0, 0x2, 0x9, 0x4, 0x61e6, 0x8, 0x40, 0x15c00000000000, 0x1, 0xd47, 0xbd, 0x100000001, 0x4, 0x10000, 0xfffffffffffffff8, 0x401, 0x8, 0xd1cf, 0x4, 0x28aa, 0x8, 0x7fffffff, 0xffffffff, 0x1, 0x0, 0xffffffffffff8000, 0x2, 0x8, 0x2, 0xb1, 0x5, 0x7, 0x4, 0x401, 0x4, 0x4, 0x6, 0x1ff, 0x1, 0x7, 0x3, 0xfff, 0x7, 0x5, 0x5, 0x8, 0xde, 0x7fffffff, 0xfffffffffffffffd, 0x3, 0x5, 0x1, 0x5, 0x8, 0x3100, 0x10000, 0xb0, 0x1f, 0x9, 0x0, 0x7fff, 0xffffffff, 0x6, 0x3, 0xffffffffffffffc8, 0x6, 0x200, 0x400, 0x8, 0x403a, 0x0, 0x4, 0x7, 0x3, 0x9, 0x10000, 0x8000, 0xfffffffffffffffc, 0x0, 0xd3b, 0x400, 0x81, 0x1, 0x8000, 0x3, 0x5, 0x100000001, 0x5, 0x2, 0x0, 0x9, 0x4, 0x101, 0x4, 0x716, 0x5, 0x10001, 0xfffffffffa019c35, 0x26, 0x9, 0xffffffff, 0x2, 0x7, 0x3, 0x5, 0x25, 0x1, 0x5, 0x235, 0x80000001, 0x5640, 0x7, 0xfffffffffffffffd, 0x6a, 0x400, 0x8, 0x200, 0x0, 0x10000, 0x3ca80000, 0x5, 0x1, 0x8, 0x6, 0x4, 0x5, 0x800, 0x1ff, 0xf61e, 0x80000000, 0x1, 0x5, 0x73, 0x3ff, 0x4, 0x8000, 0x1, 0xffff, 0xff, 0x3, 0x0, 0x4, 0x100000000, 0x3f, 0x1caa, 0x100, 0x8, 0x81, 0x5, 0x8137, 0xfff, 0xfffffffffffffffc, 0x81, 0xfffffffffffffffd, 0x6, 0x800, 0x5, 0x1, 0x0, 0x2, 0x6, 0x0, 0x9, 0x4, 0x3, 0x6, 0x7, 0x8, 0xf45, 0x4, 0x4, 0x7, 0x20, 0x0, 0x0, 0x2, 0xb091, 0xd1e, 0x10000, 0x7, 0x1, 0x3, 0xfffffffffffffffc, 0xace0, 0xfffffffffffffffd, 0x2, 0x6, 0xc9, 0x1ff, 0x47, 0x8000, 0x3, 0x80000000, 0x8, 0x5, 0x7c5, 0x10000, 0x400, 0xba, 0x6, 0x1, 0xff, 0xa804, 0x0, 0x6, 0xffffffff, 0x1, 0x8, 0x1, 0x1f, 0x69575ed1, 0x6, 0x6e4, 0x0, 0x45, 0x0, 0xbc, 0x1, 0x9, 0x8001, 0xb7, 0x5cbba7a6, 0xffffffff, 0x100000000, 0x0, 0xb8, 0x2, 0x3ef, 0x3, 0x8a57, 0x7e1, 0xfffffffffffffffa, 0x9, 0x100000001, 0x4, 0xffffffffffffffe0, 0x9, 0x1, 0x200, 0xff, 0x6, 0x80000001, 0xfff, 0x1ff, 0x6, 0xfffffffffffffffd, 0xfffffffffffffffa, 0x80000000, 0x3, 0x9, 0x100000000, 0x4, 0x200, 0x560, 0x5, 0x4, 0x1f9b6bd3, 0x3, 0x0, 0x0, 0x80, 0xd61, 0x2, 0x3, 0x6, 0x3, 0x0, 0x3, 0x2f67, 0x90, 0x4f09, 0x8, 0x800, 0xd4, 0x3, 0x100, 0x6, 0x8, 0x1, 0x44ae, 0x6, 0xffffffffffffff80, 0x7, 0x6, 0x80000001, 0x9, 0x5, 0x800, 0x5, 0x10000, 0x3, 0x2, 0x81, 0x3ff, 0x6, 0x10000, 0x200, 0x8, 0xff, 0x400, 0x1, 0x1, 0x524d, 0x8, 0x8, 0x81, 0xffffffff, 0x1, 0x3d, 0xfcbc, 0x41a2, 0x4, 0x9, 0x7, 0x1, 0x401, 0x680, 0x9, 0x3, 0x2, 0xbfb, 0x67, 0x6, 0x100000001, 0x6, 0x3, 0xef87, 0x20e, 0xe8, 0x6, 0x82, 0xf770, 0x3, 0x100000000, 0x38d6, 0x4, 0x200, 0x8001, 0x6, 0x2, 0x8304, 0x0, 0xce, 0x8, 0x0, 0xfb1, 0x200, 0x7, 0xfff, 0x81, 0x7f, 0xc45, 0x48cf, 0x6b, 0x1, 0x2, 0x6, 0x0, 0x8, 0xfffffffeffffffff, 0x5c94, 0x8001, 0x3ff, 0x0, 0x5a48, 0x80, 0x3, 0x1, 0xfffffffffffffeff, 0x4, 0x20, 0x6, 0x7, 0x200, 0x217, 0x7f, 0x3, 0x7, 0x7ff, 0x6, 0xffffffff00000001, 0x6, 0x3, 0x16, 0x2, 0x7, 0x7ff, 0x9, 0x9e, 0x5, 0x7, 0x4, 0x3f, 0x3, 0xb74a, 0x1, 0x7fffffff, 0xac80, 0xff, 0x5, 0x200, 0x8001, 0xffffffffffffffe1, 0xffffffffffffffff, 0xd000000000000000, 0x1ff, 0x80000001, 0x6, 0xa3, 0x6, 0xea83, 0x8, 0x92c, 0x3, 0x2745, 0x14, 0x5, 0x4, 0x2e4dc590, 0x401, 0x3, 0x8, 0x0, 0x7, 0x1, 0x80000000, 0x1, 0x9, 0x5, 0x8, 0x40, 0x9, 0x9, 0x731a, 0x800, 0x9, 0x8, 0x1, 0xfffffffffffffff9, 0xff, 0x6, 0x6, 0xfffffffffffffffb, 0x1, 0x5, 0x6, 0x788, 0x6, 0x401, 0x0, 0x0, 0x6, 0x7, 0x7fff, 0x8c, 0x8, 0x7, 0x6, 0x9, 0x0, 0x1, 0x9, 0x10a5, 0x8, 0x401, 0x4, 0x13d8000, 0x8, 0x8, 0x9, 0xed76, 0x1, 0x1, 0x7, 0x2987, 0x0, 0x4, 0x6, 0x78797cb5, 0x0, 0xe9, 0xe110, 0xfffffffffffffff8, 0x0, 0x8, 0x13, 0x9, 0x4b98, 0x1, 0x0, 0xfffffffffffffff7, 0x9, 0x9, 0x8, 0x1, 0xbf, 0x8001, 0x6, 0x4, 0x8, 0x4, 0x3, 0x2, 0xffff, 0x100000000, 0xffffffff, 0x3, 0x3, 0x1, 0xc000000000000, 0x10000, 0xffffffffffffff81, 0x2, 0x80, 0xfffffffffffffffd, 0x2, 0x0, 0x80000001, 0x9, 0x8, 0x4, 0x5, 0x7, 0x7, 0xaad1, 0x5, 0x6, 0x2d6, 0x9, 0x7, 0x5, 0x8f97052, 0x4, 0x940, 0x6, 0x7, 0x5, 0x7fffffff, 0x8, 0x3c80, 0x0, 0x47, 0x3, 0xfffffffffffffe01, 0xb8, 0x2, 0x1000, 0x2879025d, 0x3fcd8622, 0x4, 0x236, 0x2, 0x8, 0x40, 0x2, 0xfffffffffffffff7, 0xffffffffffffff0c, 0x7fff, 0x6a73, 0x7ff, 0x7ff, 0x96, 0x1f, 0x9c, 0x800, 0xaa0000000, 0x5, 0x2e, 0x1, 0x1, 0x200, 0xc777, 0xfffffffffffffff7, 0xffffffff, 0x7, 0x5, 0x9, 0x1, 0x8001, 0x2, 0x2, 0x7fff, 0x6, 0x4, 0x2a, 0x7, 0x2, 0x2, 0x40, 0x5, 0x5, 0x7fff, 0x8, 0xfffffffffffffffd, 0x3, 0xfffffffffffff993, 0x1, 0x0, 0x3, 0x1f, 0x6, 0x10000, 0x5, 0x7fd, 0x80, 0x1b90, 0x2, 0x0, 0x400, 0x8, 0x200, 0xfff, 0x800, 0x9, 0x0, 0x20, 0x7, 0x0, 0x9, 0xe0c1, 0x2, 0x1, 0xc5b, 0x4, 0x800, 0x7629, 0x0, 0x6, 0x6, 0x48, 0x1, 0x6, 0x5, 0x6de3, 0x8a6, 0x60894c61, 0x6, 0x7, 0x7a1d55f4, 0xea, 0x4, 0x8, 0x91, 0x6, 0x10000, 0x44588daf, 0x1, 0x0, 0x81, 0xa000000000, 0x0, 0xeff, 0xfffffffffffffe00, 0xe5a7, 0x7, 0x6, 0x20, 0x40, 0x3, 0x7, 0x2, 0x3, 0x8, 0x4, 0x9, 0x8b9, 0x8, 0x7, 0x1f, 0x401, 0x3, 0x6, 0x6, 0x6, 0xffffffff, 0x100, 0x6, 0x100000000, 0x1, 0x7fffffff, 0x7, 0x4, 0xffffffff, 0x4, 0x9, 0x7, 0xcbc, 0xfffffffffffffbff, 0x80, 0x0, 0x5, 0x574, 0x9, 0x4, 0x80000001, 0x3, 0x80000000, 0x9, 0x3f, 0x4, 0x3, 0x1ead, 0x3fffffff8, 0x8000, 0x3, 0x1, 0x60000000000, 0x8000, 0x5, 0x7fffffff, 0x3, 0x100, 0x8000, 0x9, 0x7f, 0x7, 0xffff, 0x80000000, 0xffff, 0x5, 0x101, 0x1, 0x5, 0x100, 0xae0, 0xe9, 0x1000, 0x8, 0xd3f, 0xfe00000000000000, 0x9, 0x9, 0xe8, 0x8, 0x7ff, 0x6, 0x7, 0x676, 0x2, 0x3a, 0x5, 0x8, 0x1, 0x7, 0x100000001, 0x2, 0x5, 0x7, 0xfffffffffffffff8, 0x7, 0x4, 0x5, 0x3, 0x0, 0x5, 0x9, 0x3f, 0x4, 0x10001, 0x6, 0x4000000000000000, 0x6, 0x0, 0x6, 0x5, 0x8, 0x6, 0x3f, 0x100000001, 0x1, 0x2, 0x7, 0x100000001, 0x6, 0x1, 0x9, 0x0, 0xfacec16, 0x5, 0x2, 0x4000000000, 0x6, 0xb10, 0x7, 0x5, 0x2, 0x8000, 0x2, 0x4, 0xe01b3b1, 0x1, 0x14, 0x1ff, 0x7, 0x2, 0x101, 0x9, 0x20, 0xaec, 0x2901, 0x6, 0x0, 0x6, 0x0, 0xd1, 0x3f, 0xfd5c, 0x6, 0x2, 0x8, 0x0, 0x80000000, 0x3f, 0x4, 0x5, 0x100000001, 0x0, 0x9, 0x80, 0x1f, 0x1400, 0x9, 0x7, 0xffff, 0x77, 0x3, 0x2, 0x1, 0x3, 0x0, 0x8, 0x8, 0x8001, 0x4, 0x8, 0x1, 0x81, 0xff, 0x4, 0x5, 0x2, 0xffffffffffff7fff, 0x2, 0x2, 0xddc, 0xffffffffffff7fff, 0x1f, 0x81, 0x1ff, 0x10000, 0x3, 0xfffffffffffffff7, 0x6, 0x49b5, 0xe70, 0x3, 0x6, 0x8, 0x7fff, 0x5, 0x1, 0x3, 0x4, 0x0, 0x8, 0xd6f2, 0xbb, 0x80000000, 0x8, 0x7fffffff, 0x4, 0x7, 0x4, 0x1, 0x1f, 0x14b, 0x7, 0x4, 0x5, 0x4, 0x7, 0x0, 0x5, 0x101, 0xb360, 0x40, 0xd8c5cb, 0x3, 0x9, 0x101, 0x3, 0x31d, 0x4, 0xffffffff, 0x0, 0x1, 0x6, 0x81, 0x9, 0xecc3, 0xfffffffffffffffc, 0x7, 0x6, 0x9, 0x1, 0x2, 0x20, 0x3, 0x0, 0x8, 0x3, 0x401, 0x80000001, 0xb0c5, 0xc2cc, 0x2, 0x10000, 0x2, 0xc5cb, 0x4, 0x2, 0x8, 0x0, 0x8, 0x3, 0x1, 0x78, 0x5, 0xaff, 0x14b7, 0x4, 0x1f, 0x2, 0x4, 0x40, 0x0, 0xfffffffffffffe01, 0xffffffffffffffe1, 0x9, 0x6, 0x9c1, 0x7, 0x3, 0x100000000, 0x24, 0x401, 0x8, 0x7, 0x489f, 0x9, 0x8, 0x2, 0x0, 0x4c7e7d27, 0x2, 0x8, 0x1, 0x9, 0x5, 0x5, 0x6, 0x7, 0x0, 0xfffffffffffffffa, 0xfd, 0x499e, 0x2, 0x4, 0xfff, 0x10001, 0xbc, 0x1c9f, 0x4e8, 0x6, 0xed9, 0x2, 0x6, 0x5, 0x280000000, 0x114, 0x3, 0xcc81, 0x1, 0x8, 0xe, 0x7, 0x8001, 0x1, 0x401, 0x1, 0x81, 0x0, 0x4, 0x8, 0x4, 0x2, 0x4, 0x5, 0x9cf0, 0x2, 0x7ff, 0xa79, 0x6, 0x7f, 0x81, 0x3e6, 0x3, 0x10000, 0x8, 0x3ff, 0x0, 0x2, 0xb86, 0x7, 0xfffffffffffff48e, 0x7ff, 0x8, 0x3, 0x6, 0x7, 0x200, 0x6, 0x20, 0x6, 0xffffffff, 0x5, 0x0, 0x80, 0x5ba5, 0x7, 0x4368, 0x6, 0x7fff, 0xfff, 0x1b2, 0x8, 0xd58, 0x7f, 0x6, 0x7, 0x3, 0x9, 0x5, 0x81, 0x8, 0xb9, 0x200, 0x8000, 0xffffffffffffeccf, 0x101, 0x80000001, 0xffff, 0x100000001, 0x200, 0x4, 0x93, 0x101, 0xc1, 0x8, 0x8, 0x6, 0x2, 0xfff, 0x100000000, 0xffffffffffffff67, 0x0, 0x1ff, 0x100000000, 0x3, 0x4, 0x8, 0x7, 0x919b, 0x1, 0x3, 0x7fff, 0x7, 0x101, 0x8000, 0x6, 0x3, 0xf333, 0xfff, 0x9, 0x4, 0x5, 0x1, 0x20, 0x0, 0x7ff, 0xffffffffffffffe1, 0x7fff, 0x8000, 0x6, 0x0, 0x100000001, 0x7, 0x4, 0x4, 0x9, 0xa0d3, 0xa88c, 0x0, 0x1ff, 0x2, 0x6, 0x8, 0x9, 0x8001, 0x36, 0x80, 0xfa0c, 0xff000000000000, 0x100000000, 0x55d5, 0x6, 0x8, 0x2, 0x62, 0x2, 0x6, 0x8, 0x5, 0x5, 0x1, 0x9, 0x0, 0x1, 0xfff, 0x9, 0x5, 0x7, 0xffffffff, 0x3ff, 0x3b, 0x4, 0x7, 0x40, 0x5, 0x8, 0x1, 0x3, 0x5, 0x9, 0x0, 0x3d6d0356, 0x3, 0x1ec, 0x7, 0x7, 0x4, 0x7f, 0x7, 0x401, 0x3, 0x4, 0x1, 0x100000000, 0x7, 0x8, 0x3ff, 0x7, 0x800, 0x0, 0x7, 0x6, 0x4, 0x1ff, 0x1, 0x3f, 0x1ff, 0x7, 0x20, 0x401, 0x100000001, 0xff, 0xffff, 0x8001, 0x836, 0x40, 0x400, 0xdca, 0x1, 0x5, 0x28, 0x1, 0x5, 0x1f, 0x5, 0x1, 0x40, 0x4, 0x4, 0x10001, 0x81, 0x8, 0x6, 0x7f, 0x3, 0x7ff, 0x3, 0x81, 0xffff, 0x6, 0x77, 0x7, 0x0, 0x3, 0xc14, 0x6, 0x9, 0x7, 0xffff, 0x74, 0x2, 0x1, 0x912e, 0x0, 0x400, 0x4a6, 0x1000, 0x7, 0x81, 0x7, 0x1, 0x5, 0x80000000, 0x100000000, 0x817, 0x1000, 0x1, 0xffffffff, 0xd1e2, 0x7f, 0x20, 0x75, 0x9, 0xd6, 0x80000000, 0x7, 0xfb, 0x3, 0x2, 0x6, 0xfffffffffffffffd, 0x4, 0x0, 0x4f, 0x2, 0x800, 0x986, 0xcfd, 0x4, 0x3, 0x3, 0xebe, 0x7fffffff, 0x1000, 0x100000000, 0x1, 0x3, 0x80000001, 0xbf7, 0x4000, 0x8, 0xe56, 0x0, 0x1, 0x6, 0x10000, 0x0, 0x3, 0x8097, 0x2, 0x1000000000000000, 0x3, 0x75, 0xa9, 0x2, 0x2c9, 0x1, 0xffffffffffffffff, 0x8, 0x7, 0x4, 0x7, 0x400, 0x4, 0xe17, 0x9, 0xff, 0x3ff, 0xfff, 0x0, 0x1, 0x0, 0xffffffffffffff9b, 0x1, 0x9, 0xfc, 0x66f, 0x0, 0x8, 0x6, 0xffffffff, 0xfffffffffffff000, 0x1ff, 0x5, 0xff, 0x8, 0xfffffffffffffffd, 0x5, 0x1f, 0x1, 0x0, 0x4, 0x400, 0x1f, 0x7, 0x1, 0x3ff, 0x2, 0x6, 0x4, 0x4, 0x1, 0x0, 0x0, 0x3, 0x3f, 0x1f, 0xcba8, 0x6, 0x4, 0x8000, 0x100000001, 0x8, 0x4, 0xfff, 0x8, 0x5, 0x2, 0x101, 0x60, 0x3, 0x100000001, 0x8000, 0x3, 0x4, 0x2, 0xc3e, 0xffffffffffffffe3, 0x2, 0x1, 0xffffffff, 0x3f, 0x1, 0x7fffffff, 0x0, 0x4, 0x9e5e, 0x1, 0x5, 0x5, 0xe63, 0x2, 0x8, 0x1ff0, 0x8000, 0x4, 0x80000001, 0x5, 0x0, 0x80000000, 0x101, 0x5, 0x3, 0x9, 0x3, 0x7, 0x80, 0x9, 0x75a4, 0x645, 0x80000001, 0x7, 0x4, 0x5, 0x8, 0x2, 0x10000, 0x3f80000000000, 0x5, 0x83, 0x7, 0x8, 0x3, 0x4, 0xff, 0x401, 0x36, 0x7, 0x8, 0x43fa, 0x5, 0x5, 0x6, 0x9, 0x7f, 0xef8000000000000, 0x2, 0x9, 0x1, 0x6, 0x5, 0x3, 0xffffffff, 0x2, 0x7, 0x3, 0x8, 0xd712, 0x34c, 0x4, 0x6, 0x8, 0xff, 0x1d8, 0x81, 0x5d, 0x200, 0x9, 0x3, 0xfffffffffffffffd, 0x8, 0xaf40, 0x7, 0x9, 0x1, 0xfffffffffffffffb, 0x7ff, 0x6ab3, 0x3, 0x7, 0x6, 0x5e71, 0xffffffffffffffe0, 0x4, 0x5, 0x4, 0x9, 0x0, 0xe2, 0x1, 0x3, 0x2833, 0x9, 0xc0, 0x4, 0x0, 0x5, 0x81, 0x2, 0x101, 0x80000001, 0x44, 0x7fff, 0x5, 0x800, 0x3, 0x1, 0x5, 0x4, 0x1, 0x6, 0x6, 0x45, 0x4, 0x8001, 0xcdd, 0x7, 0x20, 0x3f1, 0x4, 0x3, 0xffffffff00000000, 0x401, 0x5, 0x1, 0x3, 0xee, 0x80000001, 0x8, 0x9, 0x5, 0x0, 0x46b, 0x0, 0x9, 0x8ad9, 0x60, 0x2, 0x8, 0x7, 0x6, 0x5, 0x5, 0xffffffff, 0x3f17, 0x7, 0x5, 0x4, 0x3, 0x3, 0x9, 0xa5, 0x983f, 0x100000000, 0x6, 0x5, 0x4, 0x1ff, 0x8, 0x7, 0x6de0, 0x1d, 0xe22, 0x5, 0x6, 0x1, 0x2, 0x8001, 0x1, 0xc060, 0x100000000, 0xc55a, 0xfffffffffffffff8, 0x9, 0x4, 0x8001, 0x80000001, 0x9, 0x8, 0x1ff, 0x5, 0x3, 0xfffffffffffffffe, 0x80, 0x80000001, 0x8, 0x3, 0x7fff, 0x10000, 0x4c, 0xf80000000, 0xfffffffffffffe00, 0x3, 0x1ff, 0x5, 0x6, 0x6, 0xc41b, 0x60000000, 0x0, 0x8, 0x9, 0x9, 0x401, 0x7, 0x0, 0x888, 0x1, 0x9, 0xffffffff, 0x80000000, 0x0, 0x9abceab, 0x200, 0x100000000, 0x6, 0xf8fc, 0x3bdb, 0xffffffff, 0xffffffff, 0x10001, 0xff, 0x1, 0x9, 0x1, 0xfffffffffffff000, 0x401, 0x0, 0x0, 0x9, 0xffff, 0x8, 0x7, 0x10000, 0xff, 0x55a, 0x6, 0x1, 0x1000, 0xa2, 0x1, 0x7, 0x55, 0xfff, 0x507b, 0x9, 0x8, 0x400, 0x1, 0xbf, 0x6, 0x8b5, 0x2, 0x0, 0x8000, 0x5, 0x6, 0x84, 0x0, 0xb30c, 0x9, 0x8, 0x400, 0x79ce, 0x0, 0xf8, 0x4, 0x9, 0x0, 0x140000000000, 0x8001, 0x8, 0x3, 0x1f, 0x50, 0x4, 0x1, 0x10001, 0x81, 0x1f, 0x800, 0x7e39, 0x3, 0xce9, 0x7fffffff, 0x43, 0xfff, 0xa071, 0x1, 0x400, 0xffffffffffffff5c, 0x2, 0x5, 0x7997, 0x1ff, 0x9, 0x4, 0x6, 0x101, 0x1f, 0x8, 0xfff, 0x0, 0x1, 0x1, 0x2, 0x1, 0x8, 0x4, 0x8, 0x10000, 0x0, 0x5, 0xaa5, 0x0, 0x7fff, 0x8, 0x1, 0x0, 0x9, 0xe8db, 0x3, 0x1000, 0xfc, 0x100, 0x6, 0xc17, 0x400, 0x24, 0x3, 0x6, 0xe10, 0x7fffffff, 0x5, 0xfff, 0x2, 0x200, 0x4, 0xad, 0x0, 0x6, 0x6, 0x765a, 0x0, 0xacf, 0x100000001, 0x7, 0x1, 0x1b, 0x0, 0xcfd, 0x8, 0x4, 0xdf7b, 0x800, 0x9, 0x8, 0x6, 0x80000000, 0x8000, 0x2, 0x3, 0x65, 0xccb5, 0xfff, 0x48000, 0x7ff, 0x9a, 0x9, 0x5df1, 0x62c, 0x100, 0xfff, 0x7, 0x9, 0x7c4c, 0x9, 0x3, 0x100000000, 0x80, 0x0, 0x3, 0x800, 0x3f, 0x1, 0x338, 0x400, 0xfffffffffffffffe, 0xffff, 0x100, 0x5, 0x9, 0x6, 0x9, 0x6, 0x5657, 0x0, 0x7, 0x3, 0x3, 0x4ba7, 0x3, 0x101, 0x0, 0x5, 0x0, 0x1f3, 0x5, 0x0, 0x4, 0xfff, 0x7ff, 0x6, 0x9, 0x200, 0x5, 0x8, 0x7fff, 0xffffffffffffffff, 0x2, 0x3, 0x9, 0x2, 0xfffffffffffff001, 0x200, 0x3, 0x7, 0xfc74, 0x7fffffff, 0x1, 0x5, 0x5, 0xfffffffffffffffb, 0x8, 0x2, 0x7, 0x0, 0x800000000000000, 0xf0, 0x6, 0x6, 0xfffffffffffffd6a, 0x3f, 0x9, 0x8, 0x0, 0x9, 0x9ba, 0xd0, 0x160e, 0x1, 0x7, 0x5, 0x0, 0x2, 0x1, 0xfff, 0xffff, 0x81, 0x8, 0xff, 0x1, 0x5, 0xffffffffffffffff, 0x8, 0xb7, 0x9, 0x3, 0x7, 0x10000, 0x75, 0xae, 0x0, 0x4a, 0xf874, 0x10001, 0x8, 0x1, 0x7f, 0xef2c, 0x80000001, 0xdad, 0x9, 0x5, 0x281a, 0x9aa6, 0x5, 0x5, 0x2, 0xffffffffffff3e61, 0xb65e, 0x401, 0x400, 0x8, 0x200, 0x8, 0xff, 0x7, 0x81, 0x1, 0x1f, 0x5, 0x81, 0x7, 0xfffffffffffffffc, 0x20, 0x0, 0x3, 0x0, 0xfffffffffffffff8, 0xe5, 0x2, 0x7ff, 0x1, 0x40000000000000, 0x5f8, 0x100000000, 0x61, 0x2, 0x2, 0x7, 0x3f, 0x77f, 0x7fff, 0x80000001, 0x1, 0xfffffffffffffff7, 0x2, 0x8, 0x6, 0xe0, 0x3ff, 0x3, 0x8, 0x4, 0x1f, 0x8000, 0x695, 0x7fffffff, 0x5, 0x6, 0x101, 0x6, 0x7f, 0x0, 0x3, 0x2, 0x5, 0x0, 0x2, 0x8, 0x6, 0x9, 0x200, 0x8, 0xbba4, 0xffffffff, 0x10000, 0x67, 0x101, 0x4, 0x8, 0x2, 0x8001, 0x2000, 0x9, 0x7, 0xfffffffffffffffb, 0x8, 0x1, 0x3, 0x80, 0x3, 0x1, 0x1, 0x0, 0x4c, 0x3, 0x1, 0x8001, 0x52ac5bb5, 0xfb, 0x4, 0x80000000, 0x8, 0x0, 0x5, 0xd3, 0x7, 0x6, 0x100, 0x6, 0x6, 0x39, 0x8001, 0x10000, 0x9b, 0x4, 0x8, 0xff, 0x0, 0x2, 0x8, 0x9a, 0x9, 0x9d3d, 0x2, 0xc4, 0x3f, 0xffffffff80000000, 0xadb, 0x237, 0x1, 0x8, 0x3, 0x20, 0x4, 0x8c8, 0xed2, 0x5, 0xea31, 0x0, 0x2306, 0xfffffffffffffff8, 0xe6b, 0xdf43, 0x7, 0x2033, 0x100000001, 0x1, 0x8001, 0x7, 0x8, 0xa6, 0x2, 0x2, 0x6, 0x7fff, 0x3ff, 0x100000001, 0x5, 0x968, 0x1, 0x8, 0x57c, 0x8, 0x3ff, 0xf4cf, 0x2, 0x7, 0x7fff, 0x1000, 0xfffffffffffffc00, 0x240000000000, 0x11, 0x0, 0x5, 0x8, 0x7, 0x0, 0x2, 0x26, 0x4, 0x9, 0x7, 0x3, 0x3ff, 0x6344, 0x100000001, 0x2, 0xffffffffffffff01, 0x4, 0x1, 0x3f, 0xfffffffffffffffe, 0xa749, 0x6, 0x80, 0x7, 0x80000000, 0x100, 0x100, 0x8, 0x1, 0x6, 0x7b87, 0x5, 0x9, 0xffffffffffffffb4, 0x4, 0x7fffffff, 0x9, 0x1f, 0x8001, 0xffffffff80000000, 0x7, 0x3, 0x6cc7e8c4, 0x0, 0x85, 0x4, 0x100000001, 0xfff, 0x5, 0x5, 0x0, 0x7, 0x6, 0x80000001, 0xffffffff, 0x4, 0x1, 0x6, 0x401, 0x8, 0x1ff, 0x4, 0x1, 0xffffffffffffffff, 0x0, 0xfffffffffffffff7, 0x6, 0x0, 0x1, 0xffffffffffffff01, 0xca, 0x100000000, 0x0, 0x0, 0x8, 0x6, 0x8, 0x1, 0x9, 0xcc, 0x2, 0x4179, 0x7, 0x0, 0x7f, 0x800, 0xffffffffffff806c, 0x80000001, 0x7, 0x5d23fb0e, 0x3, 0x0, 0x47f, 0x9, 0x7f, 0x1000, 0x7, 0x8, 0x5ee4, 0x5bd, 0x8000, 0x7, 0x7, 0x1ff, 0x1ff, 0x3, 0x101, 0xff, 0x3ff, 0x0, 0x7fff, 0x3c9, 0x5, 0x8, 0x0, 0x4, 0x40, 0x1, 0xfff, 0x8, 0xed75340, 0x80, 0x7, 0x7c, 0xd0, 0xffffffffffff9234, 0x4, 0x9, 0x8, 0x7, 0x7fffffff, 0x7f, 0x9, 0x7, 0x3, 0xfffffffffffffff7, 0x0, 0x7, 0x5, 0x9, 0x7f, 0x22, 0x4, 0x1, 0x3f, 0x8, 0x8000, 0x0, 0x2, 0x228, 0x2, 0x7, 0x9, 0x0, 0x1, 0x10001, 0x10001, 0x3, 0x4, 0x4, 0x101, 0x10001, 0x4, 0x1, 0xc4, 0x9, 0x2f, 0x20, 0x1, 0x0, 0x0, 0x6, 0xffffffffffffffff, 0x10000, 0x3, 0x1, 0x5e, 0x9, 0x80000000, 0x8, 0x0, 0x2318dffa, 0xfffffffeffffffff, 0x3, 0x100000000, 0x32, 0x6, 0x9993, 0x8000, 0x5, 0x4, 0x401, 0x5, 0x8, 0x100000001, 0x3f, 0xfff, 0x800, 0xfff, 0x3, 0xa0, 0x6, 0x2, 0x2, 0x964a, 0x5, 0x2f, 0x3f, 0x0, 0x800, 0x8, 0x8, 0xf0c, 0x5, 0x5, 0x38, 0x4, 0x3c08009e, 0x40, 0x0, 0x8000, 0x898c, 0xf39, 0x1, 0x100, 0x3f, 0x7, 0x4, 0xffffffffffffffff, 0x80000001, 0x1000, 0x0, 0x1f, 0x2fb, 0x81, 0x1, 0x0, 0xcbb, 0x9, 0x3, 0x3, 0xff, 0x8001, 0xd21, 0x4, 0x4, 0x6, 0x1, 0x1, 0xffffffff, 0x7, 0x0, 0x9, 0x2, 0x9, 0xfff, 0x1, 0x2, 0x3, 0x3, 0x8, 0x7, 0x70f, 0x40000000000000, 0x9, 0x9, 0x6, 0x7b, 0x3, 0x7, 0xcdb, 0x5, 0xffff, 0xfffffffffffffffd, 0x0, 0xffffffffffffffff, 0x72, 0x8930, 0xfd68, 0xb41, 0x9, 0x6, 0xff, 0x8, 0x3, 0x3, 0x8, 0x0, 0x80000000, 0xff, 0x7f, 0x5, 0x20, 0xa000000000000000, 0x3f, 0xf4, 0x400, 0x2, 0x80000001, 0x7, 0x6, 0x2, 0xfffffffffffffffe, 0x87c6, 0x2, 0x0, 0x4, 0x9b43, 0x8, 0x9f, 0x2, 0x0, 0x3fe, 0x10001, 0x4, 0x4, 0xfffffffffffffff8, 0x2, 0x3ff, 0x0, 0x3, 0xfff, 0x3, 0x4, 0x1000, 0x7, 0x3, 0x1, 0x5, 0xdae, 0x10001, 0xdf96, 0x8, 0x6, 0x6, 0x8, 0x80, 0x8, 0x1ff, 0x408, 0x200, 0xbeb, 0x4, 0x1f, 0x5, 0x3, 0x100, 0x3d, 0x5dc9, 0xffff, 0x2, 0x40, 0x6, 0x1, 0x8, 0xfff, 0x8, 0x3, 0x401, 0x8, 0x0, 0xa9c, 0xd7e2, 0x9, 0x100000000, 0x0, 0x4, 0x5, 0xc2, 0x4, 0xff, 0x800, 0x7, 0x0, 0x7, 0x92, 0x3, 0x7ff, 0x4, 0x3, 0xa3, 0x2, 0x2, 0x8, 0x5, 0x1, 0x8, 0x1, 0x13cd4d27, 0x9, 0x7ff, 0x3, 0x5, 0x4, 0x3, 0xffffffffffff4a43, 0x20, 0x10000, 0x40, 0x1ff, 0xbd2, 0x101, 0x5, 0x591, 0x7, 0x61bb, 0xffffffff00000000, 0x100000001, 0x1, 0x10001, 0x24cb, 0x2, 0x0, 0x2, 0xfffffffffffffe6d, 0x2, 0x80000000, 0x1f, 0x9, 0x4, 0x8, 0x3f, 0x3ff, 0xde8, 0x46, 0x573, 0x6, 0xa1f9, 0x7, 0x0, 0xffffffff, 0x4], "ef2b0a90ec6609387ab304279f5f39ce21a2f0f09aab42d64a14cee4457f694a91fab991531be5a0e8fb9ede96b89b0935bff4fa15a862e936bdb6b6a8d5aeb807771133b57ed4319e0ed74c19a10d5f368138f3cb033ee1a1ae8909d2f8a45d88561d70660312e5614afea1fe2b337de3da67065d57c3fefcd1c963ec72236fca95387fe38425fef27c38866bbce4b280096bda7deb"}}) 2018/03/13 16:56:02 executing program 5: r0 = socket$pptp(0x18, 0x1, 0x2) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000240)=0x4) getresgid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) r4 = syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x1, r1, r3, 0x6, 0x4000) fallocate(r4, 0x2, 0x800, 0x9) bind$pptp(r0, &(0x7f0000ae3fe0)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x20) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x3}}, 0x20) 2018/03/13 16:56:02 executing program 4: openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="6e65742f6970365f666c6f776c6162656c00b683f25bf109794e27c41129aedc310428810255ab9d13c8cd25d4bd787e6e9f3e45c68eaf5f38ac57f20fba9604508d26130d218b474399169cd1ea41f39ed9f4318d8977e86c90e88cbf5899fd077b05972587a0f056529fabd2a88e3fd5b8535c37ad1939baaba186ef6d3dd7e60602e73bb1cb9bce9656c2c76785b1883271abb9de4968530b6bf0d1a8fdcc35ac0a149ba063c647541841064974a10874d2e7f5807e6de356d53cb2c932e63712b6fc3a3c8cf02a11b1c57c856de550064dce469a4ed23ff03fbd160ec4a48ce2130629b3fcde93bfeabe1ba561a281f7b49f3380012c317f01a544aed5839cf24a10f612cbc272f0fe0700b5f5ed205b719717b1c44fa999cab35340e97713f8e424abd0c53e07b455fa593a779cf56a493ff8ed592d546dfe5b9deabe2213e9058ff806d7fa25b0738e7c1e76599424400fed0ecf77d54cf067a4") r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/policy\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000180), 0x40000fc) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000040)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES64]], 0x1) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendfile(r1, r1, &(0x7f0000000080), 0x46b4) 2018/03/13 16:56:02 executing program 1: r0 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) r2 = accept4$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000140)=0x1c, 0x800) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000180)={0xffffffff}, 0x4) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000100)={0x10002, 0x1a, 0x0, 0xffffffffffffffff}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r4, 0x4040ae70, &(0x7f0000000080)={0x7, 0x101, 0x7, 0x1}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r3, 0x0) 2018/03/13 16:56:02 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x2c) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7ff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000100)={0x2, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) 2018/03/13 16:56:02 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000040)="112deea536a3575658760b65f8f09c7e93845072f8cc1bc8903fc14fb969a98eddd173932eecd4fe3d9dc7920505361c3cb40095579d7d48ce2f73c8f552514adb20beb441dec14bc0898b2317bce56106d1780c0c0347bf13e6c280efe3fe6fd45afb4f6080d0ba0d49bf421dd16730ea3624d4fb0055a26e0bdd9bc184e1b130db453b8e7e63ac514e18380e24779501fbede06ff9cc12b91839bfd4ac715e2d2dbfbe3e62f5a7a01503641e51b7dc") ioctl$TCSETSW(r0, 0x5402, &(0x7f0000590000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffffffe}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x20) ioctl$TCXONC(r0, 0x540a, 0x2) [ 168.823957] QAT: Invalid ioctl [ 168.843818] x86/PAT: syz-executor1:22332 map pfn RAM range req write-combining for [mem 0x19d540000-0x19d543fff], got write-back [ 168.885871] QAT: Invalid ioctl 2018/03/13 16:56:02 executing program 0: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') readlink(&(0x7f0000000340)='./file0\x00', &(0x7f0000000100)=""/224, 0xdd) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/92, 0x5c) 2018/03/13 16:56:02 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000537000)='|', 0x1, 0x0, &(0x7f0000be1000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) recvmmsg(r0, &(0x7f0000004a00)=[{{&(0x7f0000003580)=@generic, 0x80, &(0x7f00000049c0)=[{&(0x7f0000004940)=""/124, 0x7c}], 0x1}}], 0x1, 0x10140, &(0x7f0000004ac0)) 2018/03/13 16:56:02 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xdf3c, 0x4}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xc859}}, [0x5d29, 0x10000, 0xefe0, 0xfe2, 0x1a34f1f2, 0xfa0, 0x3, 0x3ff, 0x6, 0x200, 0x2, 0x8000000, 0xffffffffffffffff, 0x51e, 0x1ff]}, &(0x7f00000001c0)=0x100) lseek(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0x2, 0x6, 0xf1, 0x4}, 0x8) openat$selinux_member(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r2, 0x1ff}, &(0x7f0000000240)=0x8) 2018/03/13 16:56:02 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000a07ff2)='projid_map\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) 2018/03/13 16:56:02 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000621000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000140)) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000040)) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/03/13 16:56:02 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) socketpair(0xb, 0x8000f, 0x8, &(0x7f0000000040)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000074fff0)='/dev/sequencer2\x00', 0x40000006, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000b0e000)) close(r2) 2018/03/13 16:56:02 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5d}, 0x2c) flistxattr(r0, &(0x7f0000000100)=""/19, 0x13) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xf, 0x1000, 0x2, 0x4, 0x12, 0xffffffffffffffff, 0x5}, 0x2c) fcntl$setlease(r1, 0x400, 0x2) r2 = gettid() syz_open_procfs(r2, &(0x7f0000000040)='personality\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={'syzkaller1\x00', 0x0}) bind$packet(r1, &(0x7f00000000c0)={0x11, 0x1e, r3, 0x1, 0x1, 0x6}, 0x14) syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x4, 0x280) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000000000000000000000000095000000000000008bd308e00a6a3d9c4d68cb29883a86d70000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/13 16:56:02 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000100)={0x8, 0x1, 0x23ee, 0x6, 0xfffffffffffffffb}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffc, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040), 0xfffffffffffffc59) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000009ac0)={'filter\x00'}, &(0x7f0000004340)=0x44) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000683ff6)='/dev/cuse\x00', 0x0, 0x0) sendmmsg(r0, &(0x7f0000009840)=[{{&(0x7f0000000140)=@nfc={0x27, 0x1, 0x0, 0x7}, 0x80, &(0x7f00000017c0)=[{&(0x7f00000001c0)="9d7182959705207cf32d16199f1143de102619c81eb30b15ac0d01413e839fe3e527288654e9a58227da1e85720f07bcbbb5b42fe6c34a40a334b51fc108dddbaf2b4534f6a9973142405c8dd3d19011ac4863754b98ed776a192e5278e5ccba434e347f6a41fa36074b8733f357579870014c5e3ae0ab74a5f6c2fcccc554a7c51809a0", 0x84}, {&(0x7f0000000280)="260fe7830f50fae31645c2919add1039ee10df3f34818654780b63af920fabab1467e9f337856c13f4a04cc72fea11ac38ccc4e4f8483b3f2d84401b14fca1717cbf4e1c6e05cc25456d57947094359ac85eed765c51f0ab6d05a8b85d1efe7a28a5f7a2c5c9ee5c10a6145390c241e7ca8fff1da5f58cce85de1ec29f1debebdb9c3fd3994d7acf0074a515d3fcc3cb2312fbac1a623ec73229a8db9deeb110d3697e851b4537", 0xa7}, {&(0x7f0000000340)="3edcd530d99781d74ab8ca3175dee91a6db4ac5232c36a13bc396f507daf01c92d9519d4d312c71d2a5f2e155bcb70982317b27f80b2009982cf07967720a75995af95a07e5b8b00af78e60dd2f37ce27ab02de6ae650b58b880a83e8210b388d597a8167875fba3756f6853c95d43a2596293f9cac7465dc20ce094d7f0923214cce890434087f14ff66756e3d7bb2b2caf713fc4ec0d9a183cbdb10a015379ec59ec8d722ace313bfdb01216a6e129a98ca84b4cbce9635645114105c8a0b9f14e814b15aa9f0e6c41b55e2f326608278e5a1a19ef9d5124d839852570464db9d870115076149787d8222267", 0xed}, {&(0x7f0000000440)="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0x1398, 0x4000}, 0x80}, {{&(0x7f0000008040)=@nl=@proc={0x10, 0x0, 0x25dfdbff, 0x400000}, 0x80, &(0x7f00000082c0)=[{&(0x7f00000080c0)="db174486a7f97337c3cd2313ede83373f49d4de890d55e9251a8ee237d63d2ae7998d64b3d4f13d2d29704cab80222e2c53df060b80be57abfdd09d9ec94db0f691a71b45a0dd36d7b28ca96509757d3085cae806de1613ab7b052e3cd59b42f6e6f4e9a0eca84dfc328af210012e71dc978c518bb083b46006bba879b7725eb6c84d32142a0f336c1ef7c563226cda8dad4fa9247559474f2fa3402ae59fca84f569e79b40c2ee818fa6e75388c604ca2adad5eab9d887721da45adfd461ca31bfc34bf31f9acdc87c0a784b641471a14731641d0b862f5647a0230cf5e293a19c4659461ed12acd120a3c1ef9ead1e9c3e", 0xf2}, {&(0x7f00000081c0)="08716a8c8367d974db4b62113bef1a9acefd69c6e7960016c417633908cadea35ba240ec4e514bdd8861837f550effae61dc02a100ce269adce91de4f8907a59b33c7a132d2faa32707d5c611512ae8a1fc65c5098aeaef43424d7fd1b30753481a8d858073b706a18d6a3766cc493b16311a2aa94c7fcef88fadc96fc1cccc6244efbaa42c5d9fe46a4d2d1cdffb0d6884caa3233d938431902ca25f037576d6a517f5dd8dcc282a4eef234d9ca5c6e9ce9cef3b1ebcf8803da4b00c24ce0693008f505da7f6cd3ec72cb97670ad38ffae3222feadec0bb8689af299f272ee6fb416b8e4e9024617549386ed465c908b4", 0xf1}], 0x2, &(0x7f0000008300)=[{0x1010, 0x10e, 0x2, "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"}, {0x58, 0x10b, 0xef28, "aa43f38561f958692b97a71a7e47da18548b23f12e157a78177e7fda6aa111708c791f473ec8e117a7ab81fb485e5a408ee0b193781ef58daeff8fdcd1c8127bb3"}, {0x68, 0x117, 0x1, "1ef9df5e6fe92488325faf90e905d5e9ced5ff5ce25e0da4f557cbfb545ef689418d678595cbad95a8babc028b4bf093ac1f47428a4bbc783762b3cfa77c14787c8a76447258caed2b5ea4bb275c773b2601"}, {0x98, 0x13f, 0x3, "5e87de520019eb5d143b0a1e8f59dce8cc35e95c73bfc3449dfdf2f8a53afcf4cd3301bf40ac34c5fb972fe387433300d95c718cf285884c05cf3a7dfcb3d08f8a8cc3b8eddfead930e75d638204f45a4931f5b26aca0f3d51a20ba836873d876a8c4593ee5b59ea860c6657870921121c5e2856726389fed891f9ba34daa35387caf6"}], 0x1168, 0x1}, 0x9}, {{&(0x7f0000009480)=@in={0x2, 0x4e23}, 0x80, &(0x7f0000009740)=[{&(0x7f0000009500)="cee19a651d1b86abfc416a3bb2c1cdf2e4add8b492565673ef5be0bfb23f6d661746c2da778e99e88ccc3b9a96e0abb9d4c17fe267a81d305c35fc29e335d79b2701e114cd81449d0fc0eb979e0bb89097136e6653082adc01d2a2ff6ad8493ec256aa39e25ccdeed8547afbd6ba8cea2e461ad12fe4cbf49ea02b0a63b237808f1947e71c71036650895aa4b9310ae5c8d4be9e0bd9bffcae76658d71987e127d2d549e78715a9464b08d1629ca8f7f12b23d606b8c34e45f65f622ec5157a0a105f48d02eac5c3dace14dfe93edf7955681cf4efca012d26", 0xd9}, {&(0x7f0000009600)="ef579474903981efaf29fec8758fdf541c242ecefab34fb18eae", 0x1a}, {&(0x7f0000009640)="41e21a583a7ce633cb7bc2b53e2b965b495def44b5b82e0966f59a21db4b5dd110225218a8e533037735d8333aaeeac0820b97765e068d58c2f23b37f1f0f207b0660ca7a63ca7513733f308beab48c0c5dcde3044883d76667bd9955932c30ef39d9f9cbd60b0866c83c5d3ca905c732b2f20cc825ed9c16dc6f5b659cacb61a3d8a62a7a57b8199a8f239ee5cd8443c27ddf2d9390f97de41537d304e9a7bcf4fafda8a1e7447dc75d0037726db355d4742b01dbd1e3f04900a98cf959a0ced1d08bb1b2c5818ba82170577b128d1ab743e7444922063db5b5dc10121c5cc6ae900fb77153a9022317535b149929c7f5fa5a", 0xf3}], 0x3, &(0x7f0000009780)=[{0x48, 0x10a, 0x9, "c84fec50e00eaab61bff82892f8b616a83cc6ede11275bd10cfb632018c12f8ab5938fe5f620833e47b898a5c912d39a597a"}, {0x20, 0xff, 0xd57, "d29e6ac0ccd16a16569a84"}, {0x18, 0x111, 0x1, "a37831"}, {0x38, 0x11a, 0x3f, "f63d02164448163eb274b86e0b3407db4f7e2da36b195c7a6521e6d0638610e07ec1cc40"}], 0xb8, 0x4000800}, 0x9}], 0xa, 0x8000) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x80, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000009b40)={0x10000008}) ioctl$int_in(r2, 0x5452, &(0x7f0000f55000)=0xf618) 2018/03/13 16:56:02 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000240)=0x7) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) add_key(&(0x7f0000002000)='dns_resolver\x00', &(0x7f000080f000)={0x73, 0x79, 0x7a}, &(0x7f0000726000)="c387", 0x2, 0xffffffffffffffff) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) setpriority(0x0, r4, 0x400) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f00000000c0)={r3, &(0x7f0000000080)}) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x9, 0x819f, 0x1, 0xfff, 0x5a}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r5, 0xfffffffffffffffd}, &(0x7f0000000180)=0x8) 2018/03/13 16:56:02 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000140)='net/wireless\x00') openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x2000, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000200)=""/81}, {&(0x7f0000000540)=""/159}], 0x10000000000004a2, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x7fffffff, 0x8, 0xff}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000180)={r4, 0x7ff}, 0x8) 2018/03/13 16:56:02 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000)='dns_resolver\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000013000)="0401", 0x2, 0xfffffffffffffffe) syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x2000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000340)=[{0x8, 0x5}], 0x1) keyctl$read(0xb, r0, &(0x7f0000000000)=""/161, 0xa1) r2 = accept4(0xffffffffffffffff, &(0x7f0000000240)=@alg, &(0x7f0000000140)=0xfffffffffffffdeb, 0x800) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000000180)="eb60f92ddf7670bc380671d447119d8b7457f4b9862877f5a2cd209969b8cc391ab193d90e20c9493e3a9143e656fd71611797728fbfb1736c5f6c57965ab9ac7e8dc07bcc43ecedf9b7fbbc1108bdc81018b1efd8d253a2d189e8e2c285488ec35cf704a6f5c21eaf5ed90743b382c2a556601d92cb6405a1fb5051c5457074d393ee905897e2953046032ec7d5195aa1020aaa8c803656b6cad190cbdfb0f8a3302eefa6d6c7a785fc7cbca43cb2c13951fafef96a74747cac26", 0xbb) 2018/03/13 16:56:02 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x8000) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc4c85512, &(0x7f00000001c0)={{0x6, 0x0, 0x0, 0x0, "d8471c11d4962dd804c9efe66534e62d6ed102c89dae5fd9e75a956ab04ab6c72c1c3e76d1f0dd27d3648a6b"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x9]}) 2018/03/13 16:56:02 executing program 1: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x4000}) r0 = socket$inet6(0xa, 0x3, 0x20000003c) sendmsg(r0, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000001640)}, 0x0) 2018/03/13 16:56:02 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'sit0\x00', 0x9a00}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x40280, 0x0) 2018/03/13 16:56:02 executing program 6: syz_emit_ethernet(0x236, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, 'jnF', 0x200, 0x84, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}, {"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"}}}}}}}, &(0x7f0000000100)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80400, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0xe4e, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}], 0x1c) 2018/03/13 16:56:02 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, 'ip6gre0\x00'}}, 0x1e) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000000c0)={0x80000000, 0x9, 0xff3, 0x2, 0x7480, 0x3c3, 0x7, 0x10000, 0x7fff, 0x40000000000000, 0x8000}, 0xb) dup2(r0, r1) 2018/03/13 16:56:02 executing program 4: r0 = syz_open_dev$loop(&(0x7f00003ea000)='/dev/loop#\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) ioctl(r0, 0x4401000000001265, &(0x7f0000000080)) 2018/03/13 16:56:02 executing program 0: openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/user\x00', 0x2, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4080, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x3f, r0, 0xffffffffffffffff) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') pwrite64(r2, &(0x7f00000002c0)="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", 0x13a, 0x80000000000000) r3 = dup2(r2, r1) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r4, 0x10, &(0x7f0000000040)) 2018/03/13 16:56:02 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000000)=0x1, 0x4) 2018/03/13 16:56:02 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000d7f000)='net/ipv6_route\x00]') pipe2(&(0x7f0000001340), 0x4000) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000001380)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="636f6d6d0007008dc604000000007100006c03ad63503b290105df07000000000000000000499f38099a") sendfile(r1, r1, &(0x7f0000000040)=0x7fff, 0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001200)={0x0, 0x30, &(0x7f00000011c0)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e20, @loopback=0x7f000001}]}, &(0x7f0000001240)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001280)={r2, 0x45f}, &(0x7f00000012c0)=0x8) preadv(r1, &(0x7f0000001180)=[{&(0x7f0000000080)=""/147, 0x93}, {&(0x7f0000000140)=""/43, 0x2b}, {&(0x7f0000000180)=""/4096, 0x1000}], 0x3, 0x0) 2018/03/13 16:56:02 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)={0x40, {{0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x0, 0x1, [{{0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}}]}, 0x110) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000927000)='-0', 0x2, 0x0) 2018/03/13 16:56:02 executing program 3: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1a, 0x2, 0x3) bind(r2, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000), 0x0, &(0x7f0000d19000)}, 0x0) 2018/03/13 16:56:02 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x100000000800) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0x4018920a, &(0x7f0000000040)={0x8, [0x3, 0x3, 0x7, 0x3, 0x100, 0x9, 0x4, 0x2]}) 2018/03/13 16:56:02 executing program 0: madvise(&(0x7f0000947000/0x4000)=nil, 0x4000, 0x1) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10000, 0x0) 2018/03/13 16:56:02 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x8, 0x8400000000003, 0xffffffdf00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) fsync(r0) 2018/03/13 16:56:02 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8994, &(0x7f00000000c0)={"626f6e64300000fefffff7ffffffff40", @ifru_data=&(0x7f0000000080)="8aefd8a54e88b4515a6f5703497815c8cd6692b4956d43ec4d0b92bd7388a203"}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) sendto$llc(r1, &(0x7f0000000100)="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", 0x1000, 0x0, 0x0, 0x0) 2018/03/13 16:56:02 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x5, r0, 0x1}) connect$netrom(r1, &(0x7f0000000040)=@ax25={0x3, {"a610aafbe02b0c"}, 0x1}, 0x10) socket$nl_route(0x10, 0x3, 0x0) io_setup(0x20, &(0x7f0000c6b000)=0x0) io_submit(r2, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00001b0000)}]) 2018/03/13 16:56:02 executing program 2: prctl$getname(0x10, &(0x7f00000000c0)=""/211) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000080)=0x6, 0x49a) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x2000100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1b3) 2018/03/13 16:56:02 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x14) getsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x50, 0x1) 2018/03/13 16:56:02 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7ff, 0x10000) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) io_setup(0x5, &(0x7f00000001c0)=0x0) io_destroy(r3) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f00000000c0)=r2) futex(&(0x7f0000000100)=0x1, 0x1, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x2, 0x1) r4 = socket$inet(0x10, 0x3, 0xc) sendmsg(r4, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000c21f67)="200000000104f500000000000000060020200af80900010001e8006007080000", 0x20}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffdbb, &(0x7f000076dff0), 0x1}, 0x0) dup3(r4, r0, 0x0) 2018/03/13 16:56:02 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000180000fa00000000000000004e5986fc2a23d8bd8373ea599ad019ab851362bc4cbbe1a732e93f4d1b0abbdfaaf837a03d4d0b9d9db74a996980e25ff39570d9b38daaa1da0788a5faafc7fb10e842dafd657c661880f55766a4f0004663de2d9b57a22aff3dc47c25cea754e2ad6ee85ff82b4223d1bfaaa58333148ac6770000000000", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ashmem\x00', 0x80200, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000000340)) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="000000e000000000b4dd07f9286789621be4de7184fe9b8cc5f7545f1f5df67c744b584bbc7150c2c29d6edf55e5", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="000000001b9806fab9356bcf5bb7fba82869a1701400530b6e7fa3f8283bc2094012732c3eaf01db2be8bb653e9923e8ff995166e9ccb2cd433c56152a4716bcd7aa93ac7a62bfd6d7103160106b32912ddc5a63ee071933a6c3ab30210983b79ae770891a007304fb82deb259cb34a7a3d963ebf26f0ff19d4474de10836d24595485"], @ANYRES32=r1, @ANYRES32=r0], 0xfdba) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000000140)=0x8, 0x4) 2018/03/13 16:56:02 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000040)={0x0, 0x2710}, 0x10) r1 = semget$private(0x0, 0x5, 0x0) semtimedop(r1, &(0x7f00000000c0)=[{}, {0x0, 0xffffffff}], 0x2, &(0x7f0000000100)={0x77359400}) semctl$IPC_RMID(r1, 0x2, 0x10) 2018/03/13 16:56:02 executing program 1: r0 = socket(0x10, 0x802, 0x4) write(r0, &(0x7f0000000080)="240000001a0025f000eb080200210000000000000000", 0x16) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x0) 2018/03/13 16:56:02 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014dfc8)={&(0x7f0000cdc000)={0x10}, 0xc, &(0x7f0000f9bff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="c40000001900018d85a79b61977e4700e0000002000040010000000000000000ac14000000000000000000000000000000000000000000000a00000000000000928c11ce35212f37f505bfb19b355551c4f024a9c9bacb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a02bb0000000000000000000000000000005e0000000000000000000000000000000000000000000000000c001000ff0000000000000000000000000000"], 0xc4}, 0x1}, 0x0) get_thread_area(&(0x7f0000000000)={0xde1, 0x20001000, 0x400, 0x100000001, 0x3f, 0x100000000, 0x2, 0x5, 0x401, 0x1797}) 2018/03/13 16:56:02 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) rt_sigreturn() setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) r1 = socket$inet6(0xa, 0x802, 0x0) r2 = socket(0x11, 0x6, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={r0}) sendto$inet6(r1, &(0x7f00005c2000), 0x0, 0x0, &(0x7f0000d1f000)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/03/13 16:56:02 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet(r1, &(0x7f000026cfff)="b9", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) fsetxattr(r0, &(0x7f0000000380)=@known='security.capability\x00', &(0x7f0000000300)="2f73656c696e007b815c77d4db427195bbce4c1b0b04f6e96453a88aac0fc469998584f8b55b60202da23f9311de49701f701f7d1ec4acdcdf0b02b57d61a305a5b389a94b09a936", 0x48, 0x1) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x0, 0x3f}, 0x373) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) write(r1, &(0x7f00005f1fe3)="c6", 0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000112000)={0x0, 0x0, 0x7}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x401, 0x100000001, 0xd4c9}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r2, 0xffffffff}, &(0x7f0000000200)=0x8) 2018/03/13 16:56:02 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='cdg\x00', 0x4) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000867ffc), 0x3) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4}}, &(0x7f0000000240)=0xe8) r3 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in, @in=@dev={0xac, 0x14, 0x14, 0x10}, 0x4e24, 0x0, 0x4e22, 0x3800, 0xa, 0x20, 0xa0, 0x8d, r2, r3}, {0x1, 0x7f, 0x101, 0xc1e4, 0x7, 0x401, 0x1, 0x8}, {0x991b, 0x3a4, 0x8, 0x400}, 0x9, 0x6e6bbc, 0x1, 0x0, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d3, 0x6c}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3500, 0x7, 0x0, 0x8000, 0x7, 0x0, 0x40}}, 0xe8) 2018/03/13 16:56:03 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) getpgrp(r1) capget(&(0x7f00000001c0)={0x20080522, r0}, &(0x7f00000000c0)={0xffffffffffffffff, 0x10000000, 0x0, 0x0, 0x4}) 2018/03/13 16:56:03 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000064c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000004400)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) write$rdma_cm(r0, &(0x7f0000000300)=@join_ip_mcast={0x10, 0x0, 0xfa00, {&(0x7f0000000000), 0x0, {0xa, 0x4e24, 0x4c64a7ea, @mcast1={0xff, 0x1, [], 0x1}, 0xff}, r1}}, 0x4) writev(r0, &(0x7f0000000080), 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/rpc\x00') ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f00000000c0)) 2018/03/13 16:56:03 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80006, 0x0) listen$netrom(r0, 0x0) clock_gettime(0x3, &(0x7f0000f8fff0)={0x0, 0x0}) time(&(0x7f0000000040)) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00002a7ff0)={0x0, r1/1000+10000}, 0x10) accept$nfc_llcp(r0, &(0x7f0000ac5fa0), &(0x7f0000f9a000)=0x60) 2018/03/13 16:56:03 executing program 3: r0 = socket(0x1e, 0x2, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x100, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7f, 0x3, 0x0, 0x1, 0x12, 0x8, "64c9a64c13e38c190c7775906b7f8aabfc3912949c3a17fcc756c64561dc2546690cde69f18a0f46c9905e4dafc08381a5d9434c962950e268dcfafd6fe70b19", "eb7ac020ef141afa17b97d68ac3aa5e064cdb14e4eb0917f27be914e3fce107f7b507e639421e26b52a3f5f7330c57daad96f6e6eec3bf78729889447588e8a9", "39b6cb664d50c5dd4185ebfbdc8d210f0ca3a00098850282a0783e9c05a101ad", [0x9]}) getpeername$netlink(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) [ 169.487145] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. [ 169.498653] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=26 sclass=netlink_tcpdiag_socket pig=22471 comm=syz-executor1 [ 169.543768] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=26 sclass=netlink_tcpdiag_socket pig=22479 comm=syz-executor1 [ 169.572781] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/13 16:56:03 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x1b1900) accept$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) bind$alg(r0, &(0x7f0000f7c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmsg$alg(r2, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) socket$alg(0x26, 0x5, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1}]) 2018/03/13 16:56:03 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c54fa8)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r1, &(0x7f0000000000)=0x62, 0x7fff) 2018/03/13 16:56:03 executing program 0: mmap(&(0x7f0000f34000/0x3000)=nil, 0x3000, 0x2000000, 0x32, 0xffffffffffffffff, 0x400000000000) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) r2 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r1, 0x6}, &(0x7f0000000040)=0x8) 2018/03/13 16:56:03 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000200)=[r2, r3]) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000340)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000003c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x10, r4}) getsockopt$inet_int(r1, 0x10d, 0xe, &(0x7f0000000040), &(0x7f0000350ffc)=0x4) 2018/03/13 16:56:03 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{0x0, 0x7530}, 0x1, 0x7f, 0x2}, {}], 0x30) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000080)=""/55) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00000000c0)=""/92) 2018/03/13 16:56:03 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x10001c6, 0x201) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x3}) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)="3f1c2e") symlinkat(&(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00') exit(0xfffffffffffffffe) 2018/03/13 16:56:03 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000256ffc)=0x4, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000040)={@mcast2}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x2f4, 0x4) sendmmsg(r0, &(0x7f0000acef88)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a4353b)="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", 0x201}], 0x1, &(0x7f0000783000)}}], 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xb93}, 0x1c) 2018/03/13 16:56:03 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) r3 = fcntl$dupfd(r2, 0x406, r1) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7fffffff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000140)=r4, 0x4) sendto(r0, &(0x7f0000b9efd6)='g', 0x1, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80, 0x9c25b5c957db9f39) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000180)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f00000002c0)={@loopback={0x0, 0x1}, 0x23, r6}) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000080)=0x2, 0x4) sendmsg(r0, &(0x7f0000b95fc8)={0x0, 0x0, &(0x7f0000e57000)=[{&(0x7f0000b94f3c)='T', 0x1}], 0x1, &(0x7f00006d2000)}, 0x0) readv(r1, &(0x7f0000ba1000)=[{&(0x7f0000ba1f26)=""/2, 0x2}], 0x1) 2018/03/13 16:56:03 executing program 2: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000180)={0xca, &(0x7f0000000080)="63d8a9147107f6d602b8ed3fff489fc8a96f88a25690ed4018479e106f68d6f158411289921e86ef91e289a26833b17275325f5d156290731b637357bff88c747432ac45631add7ef648df796dd47de05eac20778e05e331f8b49267b3c05e209200686dcf6b389d7915c03b539f127a7f139a2446338b541a5e86400b769280d2f8f120300cf59cbd8e79cfa9e8e3a5e966a21378712d9a9f9b80e5ad00442342833aef51b84bb56e33fba39ff222a233d64fab13cab4d0a4f5fa6a7f5b55dbddba86d12a5d622e854a"}) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f00000001c0)=""/11) 2018/03/13 16:56:03 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x101, 0x2}}, 0x0, 0x0, r1, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000080)=0x3, 0x4) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000100)=ANY=[@ANYBLOB="2100000006000000000000000000000000000000920e0000090000000000000351830600000000000000000000000000feffffff00000000050000000000000040000000000001000080000000000900000000000000010000000000000000000000000000000000"]) userfaultfd(0x80800) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='v7\x00', 0x400, &(0x7f0000000240)="ecaa70c45cead716374415934e0d7d169b55c537a8e680b9380a5e5cc863ac7ce936c6d1a27639a1221a70e907caa75c3c2e6c8f6ecef3da0df4499cff12a4e2a5dab6e94675b9cabc59e407ab48808173a5d1cf89be595de8fc23f603adf5b8bcfd9f67c4d2747bcb3d4572c3335ea7e39401ac2342f6") setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x80, 0x4) 2018/03/13 16:56:03 executing program 1: keyctl$reject(0xc, 0x0, 0xfffffffffffffffd, 0x6, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000040)={0x2, 0x4}) 2018/03/13 16:56:03 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x57, 0x400000) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x101200, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000140)=r2) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000180)='bcsf0\x00') read(0xffffffffffffffff, &(0x7f0000000440)=""/4096, 0x1000) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) sigaltstack(&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000040)) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000080)='bcsf0\x00') inotify_init() add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) 2018/03/13 16:56:03 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000941000/0x2000)=nil, 0x2000, 0x0, 0x4011, r0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/03/13 16:56:03 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000040), 0x4) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000000080)=""/104) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0x80000000, 0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000140)={0x2e77, r2}) 2018/03/13 16:56:03 executing program 2: r0 = socket(0x400000000010, 0x3, 0xbb3) write(r0, &(0x7f0000000040)="2400000021002551071c0165ff0ffc0202000000001000000ee1000c0800060000000000", 0x24) socketpair$ax25(0x3, 0x7, 0xcb, &(0x7f0000000080)) setsockopt$inet_int(r0, 0x0, 0x1e, &(0x7f0000000000)=0x9a7, 0x4) 2018/03/13 16:56:03 executing program 4: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000080)="240000002a005f000000000000ed7601000010ff0100000000000200ffffffff0100ff10", 0x24) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0x6dea}, 0x8) 2018/03/13 16:56:03 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) times(&(0x7f0000000080)) r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue0\x00'}) 2018/03/13 16:56:03 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x8000, 0x0) mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000002, 0x1010, r1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @rand_addr}, {0x0, @random="14bf817e660d"}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, 'lo\x00'}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000080)={0xba, 0xffffffffffffff2b, 0x3e0, 0x3f}, 0x6) 2018/03/13 16:56:03 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f000017e000)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}}}]}, 0x13c}, 0x1}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) 2018/03/13 16:56:03 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x800, 0x100) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000140)={0xf3, {{0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, {{0xa, 0x4e22, 0x0, @empty, 0xc46}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='schedstat\x00') preadv(r1, &(0x7f0000000080)=[{&(0x7f00000000c0)=""/46, 0xfffffffffffffd2b}], 0x10000061, 0x0) 2018/03/13 16:56:03 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40800, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x8}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)={0xaa}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0x1, @empty, 0x8}}, [0x4, 0x2, 0xffff, 0x10000, 0x2, 0x4, 0x9, 0x3, 0x1, 0x10000, 0x401, 0x9f7a, 0x8, 0xffffffff, 0x9]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={r3}, &(0x7f00000002c0)=0x8) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x1}) 2018/03/13 16:56:03 executing program 5: syz_emit_ethernet(0x7, &(0x7f0000000200)=ANY=[@ANYRES32, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB], @ANYBLOB="7f7a7b5031bbd2bfc55c3df4ea13a2ff894c5e117aa8a7a9deb1c6f46bd24ca56feb985f329275a79a6ec86cd4f44b2e8b25bebca10ddc42687e525d88274eb0be00a0fb8aacaaed5d479afe9dacac3342d0c12f73d0eed20f70ac837eb8d2f82b4e2a2846ccb7213647f423ec7575eb7a", @ANYRES32, @ANYRES32, @ANYRES64, @ANYPTR=&(0x7f0000000000)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="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", @ANYRES32]]], 0x0) 2018/03/13 16:56:03 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000076c000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000774ff6)=@file={0x1, './file0\x00'}, 0xa) fcntl$addseals(r0, 0x409, 0x1) connect$unix(r1, &(0x7f0000777000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f000071eff8)=@file={0x1, './file0\x00'}, 0xa) 2018/03/13 16:56:03 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000bab000)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0xfee5) r1 = getpgrp(0x0) waitid(0x0, r1, &(0x7f0000000140), 0x8000000b, &(0x7f0000000180)) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000000)={0x140000001, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}}}, 0xffffffffffffff4e) 2018/03/13 16:56:03 executing program 4: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) rt_sigsuspend(&(0x7f000069dff8), 0x8) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x4000) ioctl$TCFLSH(r1, 0x540b, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000013) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) 2018/03/13 16:56:03 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000000)={0x9, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @local}, {}, {}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @random}, {}, {0x0, 0x0, 0x0, @random}]}) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x1e, &(0x7f0000000e40), 0x0, &(0x7f00000012c0), 0x302}}], 0x2, 0x0) 2018/03/13 16:56:03 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000140)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000000200)) 2018/03/13 16:56:03 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x1) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f00000002c0)) lseek(r0, 0x0, 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x40, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0xffffffffffffffff) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3b3, 0x82000) ioctl(r0, 0x440000000000127f, &(0x7f0000032ffd)) 2018/03/13 16:56:03 executing program 2: r0 = socket(0x10, 0x802, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0xffffffff80000000, &(0x7f0000000040)=0x1) sendmsg$nl_generic(r0, &(0x7f0000319000)={&(0x7f0000765000)={0x10}, 0xc, &(0x7f0000572000)={&(0x7f000078f000)={0x14, 0x19, 0x301, 0x0, 0x0, {0x400000000000001d}}, 0x14}, 0x1}, 0x0) 2018/03/13 16:56:03 executing program 0: r0 = socket(0x1e, 0x2, 0x0) msgget$private(0x0, 0x201) bind(r0, &(0x7f0000000100)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x49) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000060002000009a979a121b80c7bc8790405c7dcd62e0a53b232394938d36d0ef5ffa8ffffffff819a2b0a6606e43a620170a00021f069ca021f6f65dcf360e7e58f358c00f9ecff0158d19bcb2a5130fffffffffffff300b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151cb184a"}, 0x80) 2018/03/13 16:56:03 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000300)=""/172, &(0x7f0000000000)=0xac) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000080)={0x323, 0x3e9, 0xffffffffffffff7c, 0x0, 0x0, [], [], [], 0x8, 0xffffffffffffffe1}) r2 = add_key(&(0x7f00000001c0)='trusted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$assume_authority(0x10, r2) 2018/03/13 16:56:03 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f00000000c0)) [ 170.012888] device bridge0 entered promiscuous mode 2018/03/13 16:56:03 executing program 4: getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x5, 0x1}, &(0x7f0000000080)=0x10) bind$alg(0xffffffffffffffff, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000000), 0x2a4) 2018/03/13 16:56:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x88100, 0x0) sendmsg$alg(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000000c0)="4db34cde342ee73621f0947110a62d7f709f4a731373844fe43e", 0x1a}, {&(0x7f0000000100)="14f31c534d235c87dd7fcc68eb132a7d21e0930ceac8f96709960b9dcd4f", 0x1e}, {&(0x7f0000000140)="3d49ccdeead08c75297506b467ad8c16484d27315233699b825d3556ae4a90930c555f925fd2b91d201bd3d077b7506f44f50ec36ed60051936bae531f8ff681fc8436633cd0c8ab15d7191037f3f234879c15106f62f02141436abc91590e03ac913aaa6cab2d05c7ec5234b22d20e1f5bab9f5aa24a2ded95bb014029034bd2457a7b08105cbf242a1fae4925ab7", 0x8f}], 0x3, 0x0, 0x0, 0x24000000}, 0x4000810) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)={0x0, 0x1f}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)={0x6, 0x9}) 2018/03/13 16:56:03 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r4, &(0x7f000000afe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) setsockopt$inet6_buf(r4, 0x29, 0x6, &(0x7f00000000c0), 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYBLOB="bc2cfde32712251186fbf095c05c0b86f887805a2861a54251217c78db56cc430bcbe6c65b26e3df0f38e0e49d"], &(0x7f00000000c0)=0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/13 16:56:03 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000015c0)={'tunl0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8931, &(0x7f0000000000)={'bond0\x00', r0}) [ 170.089559] device bridge0 left promiscuous mode 2018/03/13 16:56:03 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000040)={0x5, 0x58, 0x5, 0x4, 0x3}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x9, &(0x7f0000000080)=[{0x800, 0xffffffffffffffff, 0x1}, {0x7, 0x1, 0x1f, 0x29}, {0x4, 0x0, 0x8001, 0x200}, {0xffffffff, 0x3ff, 0x8000, 0x7}, {0x1000, 0x7fffffff, 0x401, 0x7}, {0x8, 0x80000000, 0x101, 0x8}, {0xb02, 0x3, 0xa3ce, 0x8}, {0x0, 0x9, 0x8, 0xad81}, {0x3, 0x100000000, 0x80000000, 0x7}]}, 0x10) fanotify_mark(r0, 0x10, 0x1, r0, &(0x7f0000000140)='./file0\x00') r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x880, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00000001c0)=""/15) write$selinux_create(r0, &(0x7f0000000200)=@objname={'system_u:object_r:fuse_device_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x31, 0x32, 0x20, './file0\x00'}, 0x5c) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000280)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000002c0)=0x0) kcmp(r2, r3, 0x0, r1, r0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000300)={'syzkaller1\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) getxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=@known='security.capability\x00', &(0x7f00000003c0)=""/23, 0x17) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000400)={0xc000000000000000, 0x10000, 0xffffffffffff7fff, 0xa90d, 0xd4a, 0x3, 0x7ff, 0x0, 0xc2c, 0x9, 0x20, 0x3f}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, [0x2f80, 0x20, 0x400, 0x7, 0x3, 0xfffffffffffffffd, 0x7fffffff, 0x0, 0x2d, 0x8, 0x6, 0x212, 0x400, 0x9, 0x1]}, &(0x7f0000000540)=0x100) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000580)={r4, 0x5, 0x40, 0x8}, 0x10) clone(0x0, &(0x7f00000005c0)="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", &(0x7f00000015c0), &(0x7f0000001600), &(0x7f0000001640)="fcf4") setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000001680)=0x16, 0x4) sysinfo(&(0x7f00000016c0)=""/34) r5 = request_key(&(0x7f0000001700)='big_key\x00', &(0x7f0000001740)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001780)='/dev/rtc\x00', 0xfffffffffffffffd) keyctl$set_timeout(0xf, r5, 0x2) r6 = syz_open_dev$sndmidi(&(0x7f00000017c0)='/dev/snd/midiC#D#\x00', 0x1, 0x8080) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r6, 0xc05c5340, &(0x7f0000001800)={0x8, 0x1ff, 0x100000000, {0x77359400}, 0xffff}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000001880)={0x2, 0x4, 0x6, 0x409}) socket$netlink(0x10, 0x3, 0x14) ioctl$EVIOCGBITSW(r6, 0x80404525, &(0x7f00000018c0)=""/4096) r7 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r7) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet6_buf(r0, 0x29, 0x5d, &(0x7f00000028c0)=""/237, &(0x7f00000029c0)=0xed) getrlimit(0xd, &(0x7f0000002a00)) 2018/03/13 16:56:03 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x80004, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000002000)) socketpair(0xf, 0x2, 0x58, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0xc, &(0x7f0000000080)=@raw=[@generic={0xbc, 0x8, 0x2, 0x1}, @ldst={0x0, 0x0, 0x3, 0xf, 0x4, 0xfffffff8, 0xffffffffffffffff}, @generic={0x0, 0x8001, 0x10001, 0xc000000000000000}, @call={0x85, 0x0, 0x0, 0x1b}, @jmp={0x5, 0x757, 0x7, 0xf, 0x0, 0xc, 0xffffffffffffffff}, @map={0x18, 0x0, 0x1, 0x0, r1}], &(0x7f0000000100)='syzkaller\x00', 0x10001, 0xff, &(0x7f0000000140)=""/255, 0x0, 0x0, [], r2}, 0x48) 2018/03/13 16:56:03 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7fff, 0x200100) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000040)="3cc2f42bb1151022b02173bfc8759300187923ed6b2b99aec5e9da52c131") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000510000)={0x200000005, 0x87, 0xff, 0x5, 0x2000000001}, 0x2c) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x9d) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000033afe0)={r1, &(0x7f000000d000), &(0x7f0000fef000)}, 0x20) 2018/03/13 16:56:03 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f00006c4ff1)='/dev/snd/timer\x00', 0x0, 0x0) r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000008, r1) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="747275737465642e2f6465762faa3cdbf98fa37dc1736e642f74696d657200"]) lookup_dcookie(0x10000, &(0x7f0000000200)=""/125, 0x7d) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x20400, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f00000000c0)={@dev, @remote}, &(0x7f0000000100)=0x8) getpid() r3 = gettid() kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, r0, &(0x7f00000001c0)={r2, r2, 0x2}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0xc0f85403) 2018/03/13 16:56:03 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x80000, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x541a, &(0x7f0000c6b000)) 2018/03/13 16:56:03 executing program 2: setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000100), 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x200000000000032, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) r0 = dup(0xffffffffffffffff) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080)=0x80000001) memfd_create(&(0x7f00000000c0)='/dev/audio\x00', 0x0) close(0xffffffffffffffff) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20000, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'irlan0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) 2018/03/13 16:56:03 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x100b) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x1, 0x0, 0xd}, 0x20) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x400, 0x8, 0x7, 0xffff, 0x9}, 0x14) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x2, 0x8002) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000240)=0x84) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000280)={r2, 0x7}, 0x8) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000080)=0x6, 0x4) 2018/03/13 16:56:03 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x301800, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x401, 0x4) semctl$IPC_RMID(0x0, 0x2, 0x10) 2018/03/13 16:56:03 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'bond0\x00', 0x200}) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000000c0)=0x3, 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4000, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000100)={{0x8, 0x2, 0x10001, 0x0, 0x1, 0xa3c9}, 0x3f}) 2018/03/13 16:56:03 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f0000519fa8)=@raw, &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x1000, &(0x7f0000000000)=""/4096, 0x0, 0x0, [0xffffffc0, 0x2]}, 0xffffffffffffff19) 2018/03/13 16:56:03 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80005, 0xffffffffffff8000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x300000d, 0x1010, r0, 0x0) r1 = userfaultfd(0x0) fremovexattr(r1, &(0x7f0000012000)=@known='com.apple.FinderInfo\x00') 2018/03/13 16:56:03 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x1) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x8, {{0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0x8}}}, 0x88) ioctl(r0, 0x442000000000127a, &(0x7f0000000080)) 2018/03/13 16:56:03 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000140), 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x5}, &(0x7f00000001c0)=0x8) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0x17}, 0xffff}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f00000002c0)=ANY=[@ANYBLOB="3f1c000000000000010100074800000001100403000300000000000000530c00000000000004000000000000000000000000000000eb0900000000000099000000000000000700000000000000ee0f0000000000000401010515ffff01020000000100010300000007380000ffff0c08000005000000000000000900001000000000500000000000000008000000000000000000000000000000020000000000000007480000002010099308ff030000000000000500000000000000ff7f0000000000008100000000000000010400000000000002000000000000003f00000000000000020000000000000000000000"], 0xf0) 2018/03/13 16:56:03 executing program 1: r0 = memfd_create(&(0x7f0000000140)="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", 0x0) fallocate(r0, 0x0, 0x0, 0x10001) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) renameat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') 2018/03/13 16:56:03 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000008000002, 0x1) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000100)=""/174) arch_prctl(0x1003, &(0x7f0000000200)="275a684d02fc39869b3d9b853c745aed11888de98bf97eea40317e38e602be9cab03c364315df4b7dfdc3221e048b5fcea68d17c9e156103fc2ceede829320672ae511b421f0944041ef7ab8694e91303b9ae8add98def228b84f68f60e70b8ef208255a820b") 2018/03/13 16:56:03 executing program 6: geteuid() socket$inet6_tcp(0xa, 0x1, 0x0) seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f0000208ff0)=[{0x7}, {0x400016}]}) r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x9, 0x600000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000040)={0x8, 0x2, {0x1, 0x1, 0x8, 0x0, 0x5}}) 2018/03/13 16:56:03 executing program 0: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000000040)) msgget(0x3, 0x8) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x80000001, 0x1) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000080)={0x9, 0xeb3, 0x81, 'queue1\x00', 0x1}) 2018/03/13 16:56:03 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000ae7ffc)=0x1, 0x4) exit(0x2) 2018/03/13 16:56:03 executing program 5: r0 = socket$inet(0x2, 0x80000000003, 0x2) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x8}, 0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x7fc, 0x4) r1 = socket(0x9, 0x1, 0x5) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x100000000, 0xd9}, 0x8) recvmsg(r0, &(0x7f0000000700)={&(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000640), 0x0, &(0x7f00000006c0)=""/25, 0x19}, 0x0) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @rand_addr}, 0x10) 2018/03/13 16:56:03 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000240)="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", 0xff}, {&(0x7f0000000340)="cc75c1d7cc2403d9e4a1d7c9d75b77772a874021bb93f348d4dfd23e029d5e0b65a1907e23dbb75c57e0", 0x2a}, {&(0x7f0000000380)="38b5bcc85c6910733473ba04895fe27b21cdf916be9610e5d1089a4d434fb508841398652afd702ad2118d9213aeb9f7f630e82734f815d7d4cee147bd2c6a1585c482e0a6a8faeefa6f765a1f24051846641d13408c6ae75485abfeb882bbcc3bd0199f1fea3fc32bb92abdd4dcc6558bd967caeab0c34dec031db0fe09971056e83d8410bc8ed0ce48764d7768f9ce964b24d5f1d362f721cbde14869b899ec302", 0xa2}, {&(0x7f00000004c0)="cb547d5f337f7041ba2b396656cc11d1b474455eb7b27d0ace27241f34ce7c8276da5674d20ae8ca1297afee81c6135d4f345dd5d558593a7852d308c973d97ca3f57216056226d77c8c2018e71a07ebd9435d55f0ec5eaf670b3a04edd9ecbf19d4957928426f40007bc00854281ff2", 0x70}], 0x4) mkdir(&(0x7f0000000000)='./file0/file0/file0\x00', 0x0) 2018/03/13 16:56:03 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getdents(r1, &(0x7f0000000100)=""/153, 0x99) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bridge0\x00', &(0x7f0000000080)=@ethtool_cmd={0x8}}) 2018/03/13 16:56:03 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x1ffff9) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000080)=0x8001) syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x2, 0x4200) r1 = socket$nl_route(0x10, 0x3, 0x0) sigaltstack(&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000040)) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f00000006c0)=ANY=[@ANYBLOB="2800000019002d0200000000010000000a00000000f76300000000000200090000000000", @ANYRES32=0x0], 0x2}, 0x1}, 0x0) 2018/03/13 16:56:04 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x7, 0xa0000) r1 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000280), 0x4) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x4800, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/audio\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000480), &(0x7f0000000400)=0xffffffffffffff5a) accept4$bt_l2cap(r2, &(0x7f0000000040), &(0x7f0000000080)=0xfc7e, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x50000, 0x0) linkat(r4, &(0x7f00000000c0)='./file0\x00', r5, &(0x7f0000000140)='./file0\x00', 0x400) 2018/03/13 16:56:04 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x7f, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="69000000a67ca6f85ab385c9088f778705f468cb8bb6f2b6147dc4b8ef42ee018ea4cc3715453f1d66ee905c5549442328c501866ccbfbe8f7299d5ca2471b1bfe1daae26a9800143d728554d91e9de723c897d92eb9ac7fd18086b49f7ddf3870e09dabb4b2fa31cf10fb2d68"], &(0x7f00000001c0)=0x71) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0x30c}, 0x8) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e) 2018/03/13 16:56:04 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x101, 0x400) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="029eb5133d9bb0881f210eea19053ee8", 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000080)={0x0, 0x6, 0x2, 0x7, "3fb3530615be9b83e7904ccda69e39a050578d22a0c9ed6252752dd8f0e3bb6af8427e68d419f8fdf57fd0ab", 0x7}) msync(&(0x7f000044b000/0x4000)=nil, 0x4000, 0x4) 2018/03/13 16:56:04 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1}, 0x8) 2018/03/13 16:56:04 executing program 6: r0 = add_key(&(0x7f0000000080)='id_legacy\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="66235a46653fd60e4f8f276e3e8f3ce4717b3930cd316c93c730465af75a566d1ccd7d7fa61e0efcac939fb2a38c8c612022cc6b3ce2f20dae0b2026deb66ee415d74f988bbf96b8884cab0a33b05354566a25a1e3fefab0f8a7c5a8a4d21a67a1f1a1a3eef16c51cfe108442e9c9ec3e671971cb186230d9a759227d42145fd7909c4d80d0deed17fc27cee87e77122243f16c728c933c04a91833bf70b503d9aefafb4f01be051b2ae0c6e66313b3dfc95844584b6bce883087a303ea3e4", 0xbf, 0x0) keyctl$clear(0x7, r0) r1 = syz_open_dev$audion(&(0x7f0000004e40)='/dev/audio#\x00', 0x4, 0x400000) sendmsg$unix(r1, &(0x7f0000005080)={&(0x7f0000004e80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000005040)=[{&(0x7f0000004f00)="1b154585e056cc8c71f63362d9f40be958447687d97b47fbdaad4c38f4a168ee113617e73860495a2f7f714820e59421d71cfa629eff21f5bcdd2c26911c5d93a35cc2d05852a3966e5507ef1f0a920ef3eba9cb6b1ac7f3ddfc09471151ed5195df6dfe0f414311fe927869b26539a5eec6b183be94", 0x76}, {&(0x7f0000004f80)="fbe88675429dfeb94adc75f65f48f805300507fd0d3e79f00bc9a4c3422454ea1e37b69c3cc17426cb132d7c03dd2261e6b448e08c2121fc4b7e9ab1de3cab9a8bd10d2ca8ed14eb897f86ee9a87d0d7e7bff996c738d800bf7705053d5b362dcbb084ff370384d735159457557ec0a9e2131a640da58903b1089704958ce3e38e3f7312336ef49dc938e23107e9d973b4b4b16e1a0df4426f594e8d49bb8a35f6c3cb505c9f67ca4f7b9fbded1852564a6ad4bb7684dd4c608c7047b469", 0xbe}], 0x2, 0x0, 0x0, 0x20000011}, 0x10) r2 = add_key(&(0x7f0000000000)="31797a6b0600000000", &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0xfffffffffffffe5b, 0x0) keyctl$link(0x8, 0xfffffffffffffffb, r2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000100)={0x0, 0xffff, 0x0, 0x0, 0x81}, &(0x7f0000000280)=0x18) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000500)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f00000004c0)=0xfffffffffffffd10) syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x0, 0x20000) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000003c0)={r3, 0x1f, 0x8001, 0x7, 0x0, 0x6, 0xfffffffffffffffd, 0x200, {r4, @in6={{0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x80000001}}, 0x9, 0x5, 0x1, 0x6, 0x9}}, &(0x7f0000000480)=0xb0) keyctl$search(0xa, r2, &(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0) 2018/03/13 16:56:04 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) personality(0x4100005) 2018/03/13 16:56:04 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x1000000002c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xe}, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)='\x009', 0x2, 0x0, 0x0, 0x0) r1 = socket(0x3, 0x2, 0x5) sendto$llc(r1, &(0x7f0000000000)="103f27830b70799134659b9c4ab4bb01c8033f", 0x13, 0x20000000, &(0x7f00000000c0)={0x1a, 0x337, 0x400, 0x7, 0x401, 0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) socket$inet6(0xa, 0x807, 0x9) 2018/03/13 16:56:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) capset(&(0x7f0000c6bff8)={0x20080522, r0}, &(0x7f0000000000)={0x80, 0x0, 0x0, 0x80000ffff}) shmctl$SHM_LOCK(0x0, 0xb) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x181000, 0x0) ioctl(r1, 0x87ac, &(0x7f0000000080)="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") socketpair$inet6(0xa, 0x80007, 0x80, &(0x7f0000001080)) 2018/03/13 16:56:04 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a"}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd61, 0x0, @perf_config_ext={0x6, 0x9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000005000)={0x9, 0x0, 0x0, 0x0, "1ef4bc48491acd5e0c4b976cba7eef36c40efce39f2b9c125ba7a77d8dd019d6041e65648e7f165944391be5"}) r2 = getpid() ptrace$setregs(0xd, r2, 0xffff, &(0x7f0000000000)="f3f35ea08b2e0907878870f06dcdb7882a53eeb01124110cdcfa3d3181030df5d190703b1071cf2deccc5efc003d7b9902010fa2ee8960fc0fb488699379c3b74472a66c7660d2c347017151923b10cb593420269d4660ebad80af51dcd0e97029abdc5af4b54f0683304ea7a3130469e8a62e65b5c580") r3 = fcntl$dupfd(r0, 0x0, r1) getsockopt$inet_udp_int(r3, 0x11, 0x65, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/13 16:56:04 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000114000), 0x1) socketpair(0x12, 0x3, 0x88, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000080)=0x6) 2018/03/13 16:56:04 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80, 0x80800) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f00000000c0)=0x1, 0x4) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000fd9ff8)='keyring\x00', &(0x7f0000911000)={0x73, 0x79, 0x7a}, &(0x7f0000fd9000)='/selinux/avc/hash_stats\x00', 0xffffffffffffffff) 2018/03/13 16:56:04 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x600000, 0x0) accept$inet(r1, &(0x7f0000000080)={0x0, 0x0, @rand_addr}, &(0x7f00000000c0)=0x10) accept4(r0, 0x0, &(0x7f0000000140), 0x0) 2018/03/13 16:56:04 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x297, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1003, &(0x7f0000000040)="e4d1745a03a4e17e0b50ab3f074a05bad553cb598b7d7e34b87b87a02e26385e8bbf859b761d0512d7cecae78d55afe45d073603557b72815df83df73219c7175f6a40d9dfe73951d3d6de910ceb60e00ff767f9cd9ec4e0b6eb1576c92c69b9972ec0dcb77d46deab600eae9f2afd6bf79cecf79f804442fe71628017483d0a0062fda2990725a4c973e3734a7e649945934b473f3ffc73e4b8") r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000140)={{0x2, 0x4e20}, {0x1, @link_local={0x1, 0x80, 0xc2}}, 0x10, {0x2, 0x4e24, @broadcast=0xffffffff}, 'bond0\x00'}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000001c0)=0x9, 0x4) 2018/03/13 16:56:04 executing program 5: r0 = request_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='\x00', 0x0) keyctl$read(0xb, r0, &(0x7f00000000c0)=""/157, 0x9d) getxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@known='user.syz\x00', &(0x7f0000000200)=""/194, 0xc2) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000340)={0x1, &(0x7f0000000300)=[{}]}) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000380)=0x9) r2 = accept4(r1, &(0x7f0000000a00)=@can={0x0, 0x0}, &(0x7f0000000a80)=0x80, 0x80800) sendmsg$can_bcm(r1, &(0x7f0000000bc0)={&(0x7f0000000ac0)={0x1d, r3}, 0x10, &(0x7f0000000b80)={&(0x7f0000000b00)={0x7, 0x8, 0xffffffff00, {}, {}, {0x1, 0x30000000000, 0x368c, 0x6}, 0x1, @can={{0x0, 0x8000, 0x7fff, 0x800}, 0x2, 0x2, 0x0, 0x0, "470db69bdfd1aa72"}}, 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x20008000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000c00)={0x4}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000c40)={0xffffffff00000000, 0x7}, 0x4) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000c80)=0x20) r4 = accept4(r2, &(0x7f0000000cc0)=@rc, &(0x7f0000000d40)=0x80, 0x80000) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000d80), 0x10) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000dc0)={0xfff, 0x1f, 0x3, 0x3, 0x10, 0xfffffffffffffffd}) r5 = gettid() fcntl$setownex(r2, 0xf, &(0x7f0000000e00)={0x2, r5}) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000e40)={@rand_addr}, &(0x7f0000000e80)=0x8) setns(r2, 0x44000000) fremovexattr(r2, &(0x7f0000000ec0)=@known='security.selinux\x00') ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000f00)={{0x8, 0x4}, 0x0, 0x8000, 0xc8, {0x7, 0x4}, 0xf7, 0x2}) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000f80)={0x6, 0x8}) fsetxattr(r4, &(0x7f0000000fc0)=@known='security.ima\x00', &(0x7f0000001000)='\x00', 0x1, 0x1) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001040)) syz_open_dev$random(&(0x7f0000001080)='/dev/random\x00', 0x0, 0x4100) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000010c0)=0x1000, 0x4) syz_open_dev$sndctrl(&(0x7f0000001100)='/dev/snd/controlC#\x00', 0x4, 0x80480) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000001140)={{0x5, 0x6, 0x20, 0x4, "66754ada7544edc083a3c4c9dec731b20aa2b4c32114c308e4910c2093c6828813cdf1d27048525a67a937a8", 0x401}, 0xdf, [0x6, 0xff, 0x5, 0x0, 0x0, 0x1, 0x1, 0x9, 0x1, 0x0, 0x2, 0x1, 0x0, 0x9, 0x7f, 0xffffffff, 0x7f, 0xfffffffffffffe0c, 0x10000, 0x7ff, 0xfffffffffffffffa, 0x6, 0x4, 0x4, 0x2, 0x8000, 0x8, 0x9, 0x1, 0x3000000, 0x3, 0x3, 0x77, 0x4f, 0x800, 0x7, 0x1, 0x3f, 0x2, 0x9, 0x0, 0x3, 0x25800000, 0x3, 0x401, 0x3f, 0x1, 0x4, 0x7, 0x1, 0x5, 0x8c4, 0x7, 0x2, 0x6, 0x1, 0x1ff, 0x4, 0x71, 0x495, 0x17, 0x4, 0x0, 0x6, 0xc2, 0x5, 0x200, 0x8, 0xfffffffffffffffa, 0x2, 0x8, 0x9fb6, 0x1, 0x7, 0xf17, 0x2, 0x0, 0x80, 0x100000000, 0xffffffffffff8001, 0x5, 0x80000001, 0x2, 0x5, 0x3, 0xb80b, 0xb1, 0x8, 0xf830, 0x3, 0x4, 0xff, 0x3ff, 0xfffffffffffffffa, 0x8, 0xffffffff80000001, 0x3, 0xb22, 0x101, 0x80000000, 0x3, 0x401, 0x233, 0x100, 0x8, 0x4, 0x371e, 0x4, 0x436a2e74, 0x3, 0x4, 0x8, 0x2453, 0x6, 0x1ff, 0x4, 0x0, 0x5, 0x101, 0xffffffffffffffab, 0x9af, 0x7, 0xfb, 0xc9, 0xa44, 0x100000001, 0x40, 0x2]}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001640)) readlink(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)=""/255, 0xff) 2018/03/13 16:56:04 executing program 6: r0 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet(0x2, 0x4, 0x3ff) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000002c0)={'broute\x00', 0x0, 0x0, 0xc4, [], 0x0, &(0x7f0000000180), &(0x7f00000001c0)=""/196}, &(0x7f0000000340)=0x78) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000040)={0x6, 0xda, 0x54, 0x0, 0x0, [], [], [], 0x80000001, 0x3f}) 2018/03/13 16:56:04 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x10000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x7) r4 = dup3(r3, r2, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0x0, 0xfffffffffffffffd}, {0xffffffffffff56a8, 0x3}, {0x100000000, 0x800}, {0x0, 0x3}, {0x0, 0x10001}, {0x1, 0x1}, {0x2, 0x6}]}) fsync(r2) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000240)={0x8000000000000000}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f0000000100)={0x0, @tick=0xff, 0x6, {0x8, 0x333a2cbc}, 0x8, 0x3, 0x4d}) 2018/03/13 16:56:04 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10080, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0xfffffffffffffff9, @dev={0xfe, 0x80, [], 0x14}, 0xfffffffffffffff8}}, [0x3000000000000000, 0x9, 0x2, 0x5, 0x80000001, 0x40, 0x82e, 0x9, 0x5, 0x1000, 0x10000, 0xff, 0x7, 0x101, 0xfdc]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x4, 0x20}, &(0x7f00000001c0)=0xc) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000240)={0xe99, 0x8001000}) ioctl(r0, 0x7ff, &(0x7f0000000280)="e0a8d02016e7b31ba7e7aa44a2f49be00835136c8e664aa25fc04e4cda05118091") r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) r4 = fcntl$getown(r2, 0x9) fcntl$setownex(r2, 0xf, &(0x7f0000000300)={0x2, r4}) r5 = signalfd(r0, &(0x7f0000000340)={0x100000000}, 0x8) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000380)={'sit0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) getsockopt(r3, 0x5, 0x615a, &(0x7f00000003c0)=""/2, &(0x7f0000000400)=0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000e80)={{{@in=@loopback, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000f80)=0xe8) getresgid(&(0x7f0000000fc0)=0x0, &(0x7f0000001000), &(0x7f0000001040)) fstat(r0, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001100)='./file0\x00', &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000011c0)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f00000012c0)=0xe8) r11 = getgid() sendmmsg$unix(r3, &(0x7f00000013c0)=[{&(0x7f0000000440)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000a00)=[{&(0x7f00000004c0)="3cd10fa39d733501ed1145aafe05f52f36b5812f3eba8391025a0ee3150049c06dd1a6c21ea9e36ce2a4b28b305970f6b09da60e1387ae3745144937313b70c916588650a51ed738faacc05bb8bab7d8bcf494b48ace2b2de8934270754857ef956ffee50be74a97e6f123bb666c2ac6fc1fdc0c8b31845d2f70618b89950be0f1a65456d614a6a33da00d1748007b330652ea1e82dbd532dc0bf1fe", 0x9c}, {&(0x7f0000000580)="ab826eb8b645a7a4d5604709f98538da6e465d8ae74f0a1c55456500d8e4fb6d8eb1bbc3125330e62378c4bbf24e83a30bb308dab7f580c6e40e8b2cf0e2e1e2259f4bec4e4e79aa3417905b15bf077319", 0x51}, {&(0x7f0000000600)="902b4b6da064cf830148f7444339582fcec2cab9fbd1d3c6f03a106b958c509938492cea3c91a34acf20f3f827a6a7eba0c8c87994d8e6edab1afda9979c307c2cd77fa3a49e647145717735bb122c69b6c4fc0b38fc2e833988ede6f25e360d164cd24b6b81b47eed7a0c8df047d2863b67764947106fa30ad5e189455d6f0c3be5f4cd5e61ff12eaa6cf138916389c12908fb3b51f2aa4b88f4f75246a84fad323c672ee075148ae8056f8a1d89e5360d8146730b818c80d", 0xb9}, {&(0x7f00000006c0)="50d112c8b5fb3820120ad24cfb62403f77a04bcd9dce9efbce5574f7dc09fd1840f7022ecf0e45ab8852c7cb48e5d1d9029f4af25d4d7dab9160cf1921f8bb562d8341e6ee98c6545ffa3c53fa9fcac2c4943875b72be3ca5ad45b0499b85d8c888a07617d8b5f29a8efc21b62955c95de149d040aec1e08ec54fe4ab1ba6684b5fe2cfeaaf1db33001d407b9886c652725c2b24bc74656c69a50c4658bdb320d08e418d2b74378ce8d247a7cbf4c14ed41d8f9b071cb9e946816d6ec5c497791182207e88086aa631ccd913cab2edeae2d306ca40b3fd039eb1ca44a4c576d7298480c6d64320a31662ed643fedefc0", 0xf0}, {&(0x7f00000007c0)="ed80dd8023c8e4492702fe09093911af799493e81563e3925ea0ac0a7def39a7c1a738b4e043075ca1b83e1e1da7aba16748ec79da2a2c52b2a4683e9486ae4cd8f4d424641cbf2ef6046c56fd19d97dd25044486bff876692ab2513f656a8d906b09ea4de6ef9355a845cf324029c32da96009f7aeee6b01ac104719d58fa173bc3258fdf9010cb6787d654e4df38eac7a6dec1e29eced0628a77a19d4766da9e78ebf93f55de3534d0d7ad45cdc58cece4b5e8bfd30dcd758f47a1b5f76409e7715cee3ff188baa50e9806052ce4606d29d45149a325d825b83ee5b890a0b7290c1e50d0", 0xe5}, {&(0x7f00000008c0)="09b3c6bee4b097827e0382f61732a1a83d153c89153dab933bb0ea7c9a3f2bdc1290709dc7dbd6b3e91bfb9629536f3466fda6ef7815962a588200", 0x3b}, {&(0x7f0000000900)="5e5fabf30201aa81eb07349617cde31da8aea1695cb4a2e4ee3131c2da045a7c088ee04b7d565df78d0aab19d0d2c7f7ead60bc7803eb3edacf5bab11c26b11d5dd2303f7f5bb99f034627bba2bcabd6c4f078cb8156e69d329ba3e8ff77649f9a48435ba7f6ca018add50fc450bd16a3a67e3d797b06ca82de67f83dc25f45c6d73ff9eea838232f8cacaa8c18c10b14d9f4f1b882e6fa16f0961fe02a31099b21aa868d20f48a42e3e816c6b64fdbc18e7e04ad608a3f49be34181647715f35935f72322d672a46a6d8fccb6d4fdfa84d1017b854b4d843722f3aea3bff65c849c47b4836ef93d360d3ad4c9dc5fb42727fe23ba5c645f15aff3", 0xfb}], 0x7, 0x0, 0x0, 0x20000080}, {&(0x7f0000000a80)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000b00)="083aa18f2b8406ccb498", 0xa}, {&(0x7f0000000b40)="db3a605881e021475f6cae007a18bc17b5b188b0477b201ef0cdb0bc444db818ef9999ae53eac0cf2033c97e48bd26bda43446af0ec68040658ee02b65368e3ceee862db708c1acc4d1a83bf750344de3d0a30ecf13fc9c79bf5ff10345f88392928f11a303687f996d9db040669c2076352d4206d5f5bf4da924a0f977989a1a4d1595f31ee1f46d4aa9fe52194a40c3b3c9502428b8798cac22ad780e5fd2855bd2f90f4dc4d28b348d1ad5c88d4d4cd08284339f891280659ae9a780fecd1482d45a1cd3d4f6306354c5cf8", 0xcd}, {&(0x7f0000000c40)="fdaedf9258a7b6309169bc44cb10af349a17214625cb9ea5afe2a4325263698bf910616b597461f43771165912a8241892de4357f55ad91edc99df4bc5b1642fef4bdebd5770b382c98475a83815b7c44f53", 0x52}, {&(0x7f0000000cc0)="054b86a7fd31813e4e8320246b020b9430d7a659f4361edab8f75d535115273516aa6c252c3467908bad513ec3d306b645f9193bbc36a9cf26a4633476a0180e8a69facdaa13184c5d07c2693452fafbb8121a0d92c016188ff1b25e7cb97f78853dcb328c3459ed03af9ac0b15c478d0536f5de981256008583542f47f43bb3f9a1dcd4caf372b8f4d80bc34d259bc901fb2f4430ff4bf83d558a6e", 0x9c}, {&(0x7f0000000d80)="aa2d1c9fa66b91c7f0dd31cc70dab77909ba55531add9f7e8f63bbfe689cb4fbb083a3f159d0d8f93bcc8c6f3eedb607828643e1e38685f9b9add646ff4dcc7b74d9814cce96eb5b94eccbb71291a75f951755efdfaa1f58", 0x58}], 0x5, &(0x7f0000001300)=[@rights={0x20, 0x1, 0x1, [r0, r0, r3, r5]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r4, r6, r7}, @cred={0x20, 0x1, 0x2, r4, r8, r9}, @cred={0x20, 0x1, 0x2, r4, r10, r11}], 0x98, 0x4000000}], 0x2, 0x20000041) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000001440)={0x8, 0x80000001, 0xc000000000, 0x5, 0xfff}) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000001480)={0x101, 0x6, 0xfed, 0x7fff, 0x10, 0x80000001}) mq_timedreceive(r0, &(0x7f00000014c0)=""/102, 0x66, 0x1000, &(0x7f0000001540)) chdir(&(0x7f0000001580)='./file0\x00') openat$vsock(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/vhost-vsock\x00', 0x2, 0x0) r12 = add_key$keyring(&(0x7f0000001600)='keyring\x00', &(0x7f0000001640)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r12, 0x91a) r13 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001680)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x4a12) openat$selinux_access(0xffffffffffffff9c, &(0x7f00000016c0)='/selinux/access\x00', 0x2, 0x0) tee(r13, r0, 0xb78c, 0x8) 2018/03/13 16:56:04 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000002c0)=0xffff) poll(&(0x7f0000000000), 0x207, 0x1) 2018/03/13 16:56:04 executing program 7: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd5ff8)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) syz_fuse_mount(&(0x7f0000000000)='./file0/file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mknod$loop(&(0x7f0000000040)='./file0/file0/file0\x00', 0xa2, 0x0) 2018/03/13 16:56:04 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2a4, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'bond0\x00', 0x20}) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8), 0x8) 2018/03/13 16:56:04 executing program 1: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)) 2018/03/13 16:56:04 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x100000004e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040), &(0x7f0000000080), 0x8) 2018/03/13 16:56:04 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x109300) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x80}, 0x1c) sendmsg(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000001680), 0x0, &(0x7f0000000080)}, 0xbffc) 2018/03/13 16:56:04 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x2, 0x200) sendmsg$can_raw(r1, &(0x7f0000000300)={&(0x7f0000000240)={0x1d}, 0x10, &(0x7f00000002c0)={&(0x7f0000000280)=@can={{0x0, 0x100000000, 0x8001, 0x3}, 0x2, 0x2, 0x0, 0x0, "e7d0fca1645a61c6"}, 0x10}, 0x1, 0x0, 0x0, 0x10}, 0x40040) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x280000, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f00000001c0)={0x8, 0xbfd, 0x0, 0x7fffffff, 0xfffffffffffffffc, 0x7, 0x4, 0x9, 0xfffffffffffffff9, 0x5}) listen(r0, 0x40000000000005) r3 = memfd_create(&(0x7f0000000040)='selinux[\x00', 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000340)={0x0, 0x60, "35f6a3c15e8daf2cc3941d02f4580908d7783f415ecb23c3eadc03fb85ec3a0ebd2e5223f0772d99cc541974d809d3e545bb45b0040c37cc03ad233eceb265d452ae4a40274376ba87b04592d2ea1303a26319f705df9ddbdbe73edcbdc909b1"}, &(0x7f00000003c0)=0x68) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000400)={r5, 0x8}, 0x8) connect$packet(r3, &(0x7f0000000100)={0x11, 0xffbbac1e9e73bff2, r4, 0x1, 0x8, 0x6}, 0x14) r6 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r6, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000000140)) 2018/03/13 16:56:04 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f79800000000854fa07424adee93707da75af1f0200f5cd26d7a07164000000e39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000080)}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x20) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x245}, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) 2018/03/13 16:56:04 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x20, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) 2018/03/13 16:56:04 executing program 1: r0 = socket(0x10, 0x4000000002, 0x0) write(r0, &(0x7f0000805000)="260000001a0053eb910000f9ff090000000000000015e0f1ff609b000000ec5501000d8b017f", 0x26) recvfrom$ipx(r0, &(0x7f00007ef000)=""/4096, 0x1038, 0x0, &(0x7f0000000040)={0x4, 0x0, 0x0, "933249611e5e"}, 0xffffffffffffffad) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/95, 0x5f}], 0x1) bind$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x0, 0x1, 0x7, 0x3, 0xfff, "fd883bc8ec6db144ad77e1790b171c1599674de97477c4fbc24b74d1d47284a1e4a4895843264704f3b7d049f609f7ec71f50d3fdc25947a22b43a7384e89d", 0x34}, 0x60) 2018/03/13 16:56:04 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x100, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x3d, &(0x7f0000000180)=""/7, &(0x7f00000001c0)=0x7) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000000c0)={0x6, 0x8, 0xfffffffffffffffc}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000000)={0x0, 0x0, {0x2}}) 2018/03/13 16:56:04 executing program 0: rt_sigprocmask(0x2, &(0x7f0000000040)={0x7}, &(0x7f0000000080), 0x8) r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0xad1, 0x101402) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0xd0, "99dcbf5467d1713ae81e0fb59c51b928fb48396601ced0024d4159dbaad3d6f6b64cfe62ad0b40762d166620c195b93295f5442b24858b629677347351529c49fa87ed918e561bc11fc62d8ffc2d2229da1276a66ee87a824375a2c17180370e6d18ab9429453db2f72cdf5b2ec70f7036948c1198335f9fd4aa7150f80b78a79ef7412039392a7b5201fdf6a6c3cd822204fdea225170590e6f2d9c6e2a08534a5bb750ce04c3d6ed1fe610167c794377e1a3f9d9475d133bc0af639128444c3ca08838c65f7d9363dd316347b38371"}, &(0x7f0000000200)=0xd8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r1, &(0x7f0000000280)=0x4) capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x80, &(0x7f0000000000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xfef4) 2018/03/13 16:56:04 executing program 3: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x7, 0x0, 0x5, 0x54, 0x3, 0x3, 0x10001}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x7, 0x800) connect$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) perf_event_open(&(0x7f0000002000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x4a, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000cd3177a65a9670000000000000000000000000000700edf4730000009500000000000081da000000"], &(0x7f000000a000)='syzkaller\x00', 0x3, 0xc3, &(0x7f00000002c0)=""/195, 0x800000000000000, 0xfffffffffffffffd}, 0x48) 2018/03/13 16:56:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c000c00190000000000000000000000000000000000000000000000"], 0x1c}, 0x1}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@mpls_newroute={0x1c, 0x18, 0x1, 0x0, 0x0, {0x1c, 0x14, 0x30}}, 0x1c}, 0x1}, 0x0) 2018/03/13 16:56:04 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x400) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0xf, &(0x7f000079bffc), &(0x7f00000000c0)=0x4) 2018/03/13 16:56:04 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00003dd000)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x801, &(0x7f000092f000)) lremovexattr(&(0x7f0000760000)='./file0\x00', &(0x7f0000000040)=@known='trusted.syz\x00') r0 = fcntl$getown(0xffffffffffffffff, 0x9) sched_setattr(r0, &(0x7f0000000080)={0x30, 0x7, 0x0, 0x6, 0xfffffffffffffff7, 0x7, 0x2, 0x8001}, 0x0) [ 171.197294] bond0 (unregistering): Released all slaves [ 171.895430] IPVS: ftp: loaded support on port[0] = 21 [ 171.918673] kauditd_printk_skb: 973 callbacks suppressed [ 171.918680] audit: type=1400 audit(1520960165.455:6796): avc: denied { net_admin } for pid=22809 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 171.948887] audit: type=1400 audit(1520960165.461:6797): avc: denied { map } for pid=22810 comm="sh" path="/bin/dash" dev="sda1" ino=1473 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 171.971853] audit: type=1400 audit(1520960165.461:6798): avc: denied { map } for pid=22812 comm="sh" path="/bin/dash" dev="sda1" ino=1473 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 171.994808] audit: type=1400 audit(1520960165.486:6799): avc: denied { map } for pid=22814 comm="sh" path="/bin/dash" dev="sda1" ino=1473 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 172.017782] audit: type=1400 audit(1520960165.486:6800): avc: denied { net_admin } for pid=22815 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 172.041429] audit: type=1400 audit(1520960165.509:6801): avc: denied { map } for pid=22816 comm="sh" path="/bin/dash" dev="sda1" ino=1473 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 172.064399] audit: type=1400 audit(1520960165.509:6802): avc: denied { net_admin } for pid=22817 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 172.088054] audit: type=1400 audit(1520960165.509:6803): avc: denied { map } for pid=22818 comm="sh" path="/bin/dash" dev="sda1" ino=1473 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 172.111045] audit: type=1400 audit(1520960165.555:6804): avc: denied { map } for pid=22823 comm="ip" path="/bin/ip" dev="sda1" ino=1514 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 172.133826] audit: type=1400 audit(1520960165.555:6805): avc: denied { map } for pid=22823 comm="ip" path="/bin/ip" dev="sda1" ino=1514 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 172.299590] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 172.742352] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 172.748453] 8021q: adding VLAN 0 to HW filter on device bond0 [ 172.797631] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/13 16:56:06 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/mcfilter\x00') readv(r0, &(0x7f0000000080), 0x0) ioctl$TCFLSH(r0, 0x540b, 0x0) 2018/03/13 16:56:06 executing program 7: r0 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f0000000080)='asymmetric\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)="ae9f49d3a18991c99e9be03e4e1a42e0c7f05c51be43a7d753f5098ba9f06c6463b50cf571a1de31319291e1e8c04527c86caff679254b023189cc5d77ee0af24577f5563da0dc7af53963", 0x4b, r0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer2\x00', 0xc001, 0x0) recvmsg$kcm(r1, &(0x7f0000002740)={&(0x7f00000005c0)=@hci, 0x80, &(0x7f0000000640)=[{&(0x7f0000000740)=""/4096, 0x1000}], 0x1, &(0x7f0000001740)=""/4096, 0x1000, 0xa892}, 0x40000000) eventfd2(0x3, 0x800) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_mr_vif\x00') r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000358fe0)={r5, 0x0, 0x2, r5}) r6 = eventfd2(0x0, 0x0) r7 = eventfd2(0x23, 0x0) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000018000)={r7, 0x5, 0x400000000000002, r5}) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000c68000)={r6, 0x0, 0x2000000002, r5}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000180), &(0x7f0000000140)=0xfffffc6c) r8 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r9 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) epoll_ctl$EPOLL_CTL_MOD(r8, 0x3, r9, &(0x7f0000000500)={0x2000}) r10 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="17d2bd10cf88ba8bce262a1125003cd3ac0a51c936c12a2b83dcf6cefa85bbb10a5b3e114be744dfda806fd4e31eba4280443423aba6a83d8229a7a6ef47dba5d9a595269d8df4dd371f9a4fb77b", 0x4e, 0xfffffffffffffffe) keyctl$get_security(0x11, r10, &(0x7f0000000680)=""/153, 0xffffffffffffff00) add_key(&(0x7f0000000180)='asymmetric\x00', &(0x7f0000e37ffb)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="3082008b301820dae75ec1016a60ab7a28cfdf10f452bb6842d44b6204f81454a220b69b128cfbacb5844378b3c7051deadb4613293411c78bbe239cdbc028c5f6aa06f3de8ecea886311a0f47b8ce1a4c1d7d50b851c2a0830a29333253acca79a14fcc2983ebee4f6bb80f3313dca5cf25fe350623333b30c394afb1343414c7b6a06d9496252f0caca0238674cb", 0x8f, 0xfffffffffffffffd) sysfs$3(0x3) open(&(0x7f0000000540)='./file0\x00', 0x1, 0x3) r11 = open(&(0x7f0000000240)='./file0\x00', 0x80, 0x10) r12 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x9, 0x4000) syz_kvm_setup_cpu$x86(r11, r12, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f0000000440)="0f01cbba610066b89419d45b66ef64660f3828840000640fd94c0cbad00466b8e000000066efda6f00dbe20f3566b9800000c00f326635000100000f300fae710c", 0x41}], 0x1, 0x10, &(0x7f00000004c0)=[@flags={0x3, 0x40000}], 0x1) 2018/03/13 16:56:06 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) r1 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x4, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f00000002c0)=0x3, 0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x6}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000100)={0x8000000000000, 0x2}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f0000000200)=0xc) fcntl$setown(r1, 0x8, r3) 2018/03/13 16:56:06 executing program 0: mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f00002e6ff8)={0x7bceff27}, 0x8, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), 0x4) rt_sigprocmask(0x0, &(0x7f0000446000)={0xfff}, &(0x7f0000fc5ff8), 0x8) r2 = getpid() r3 = gettid() mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x1, 0x8050, r0, 0x0) readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) tgkill(r2, r3, 0x1) 2018/03/13 16:56:06 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000006c0)=ANY=[], 0x0, &(0x7f0000000540)=[{&(0x7f0000000340)=""/111, 0x3e}], 0x10000000000001d3, &(0x7f0000000580)=""/38, 0x26, 0x40000000e94f}, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='rpc_pipefs\x00', 0x8002, &(0x7f00000001c0)="d2e82b1cc39d201d957df38af331e9f78a9ccefae38d953b635f85f1f790440fefe4b3bbb3ed97973b2a07d511944a1facbd826f7b57ea6817f8d5c8e38ef0a8541cb0c8b8169c3eb2b0bc25a538cd7799bd7008d3ccd37d11cf692948def43ac8f91c38a400df3bc634f95e9b16b61a29992b52130f7b1146cdb7117b4c84da18e89e13cd") pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) shmget(0x1, 0x3000, 0x0, &(0x7f000075e000/0x3000)=nil) write$eventfd(r3, &(0x7f0000000040)=0x1000000000, 0x8) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000500)) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000000740)) r5 = dup3(r4, r3, 0x0) ioctl$KVM_DIRTY_TLB(r4, 0x4010aeaa, &(0x7f00000005c0)={0x2, 0x7dbdd6fd}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000003c0)={0x0, 0x8}, &(0x7f0000000400)=0x8) clock_gettime(0x7, &(0x7f0000000000)) chdir(&(0x7f00000002c0)='./file0\x00') ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r5, 0xc08c5335, &(0x7f0000000440)={0x2, 0x200, 0x9, 'queue0\x00', 0x400}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/13 16:56:06 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000500)=@broute={'broute\x00', 0x20, 0x1, 0x178, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f00000000c0), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x1f0) r1 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x8001, 0x20000) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000002c0)=0x8000, 0x4) r2 = fcntl$getown(r0, 0x9) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000100)=r2) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x870, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) 2018/03/13 16:56:06 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=0x20000005) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000000)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x4}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x80008, 0x0, 0x101, 0x2, 0x80}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r3, 0x80000001}, &(0x7f00000001c0)=0x8) ioctl$KDADDIO(r1, 0x4b34, 0xbb) recvmmsg(r1, &(0x7f0000006d40)=[{{0x0, 0x0, &(0x7f0000002500)}}], 0x1, 0x0, &(0x7f0000006fc0)={0x77359400}) 2018/03/13 16:56:06 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40000, 0x0) connect$nfc_llcp(r1, &(0x7f00000000c0)={0x27, 0x1, 0x2, 0x0, 0x4, 0x6, "b8d46f6eb53cac2eed068882348a017776bc77f1619339f01f8f58ebe0a79f258a50ee8cc29d865827d814464acbf1784e09641770386ce2bbd6a10aa3bec1", 0xe}, 0x60) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0x3, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @rand_addr}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000080)) [ 172.847423] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/13 16:56:06 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000080)=0x1) r1 = eventfd2(0xff, 0x800) r2 = eventfd2(0xc7, 0x80001) sendmmsg$nfc_llcp(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)={0x27, 0x1, 0x1, 0x2, 0xffffffff00000001, 0x80000000, "227328c5f61074c875b9093937e8de0f7524e1eae9113d602448beece41cb818e6d3af20199092732d5d1463136b5774be63ed47684e5b2864b4a8f14c9135", 0xd}, 0x60, &(0x7f0000000280)=[{&(0x7f0000000140)="f6033d1a15bd4087ec85ec17601e020b4a9bc1270512dbb4cff226e96a261b3fd2cf53ac6f9be3b08d96ddf7a67ccb638b88fdb198c6eae2c904b9f543b73c698aa7ce2d02da675a9107a7a133c1183606b56a1d0a63d1d04a07268501c8772aa1b53d94ea5b8e9ea16e3d82a7031d238795c40e0ebe7973c83aef8aa40f4c5a583f2c10f471f60284d92092311143e8079ca63c0789cc39462ff141a5e5fc56bc4bc262b1460e269acd9f90c025a54690980828fbc054d1d5648eb2da61419c5537254919bf1ccb87a4879b521cc87ac8ea4673dde7b5cc46f06e68b283408c9e309ce5e946f5d79e52fe5552", 0xed}, {&(0x7f0000000240)="a1eebc487f72f71b5793c075ecc5c53df33179415fb7a030430f0fe84d07eaea46e29bd04efdc235770bc41c5f75f7", 0x2f}], 0x2, 0x0, 0x0, 0x1}], 0x1, 0x20000004) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x9, 0x0, 0x100000001, 0x4}, &(0x7f00000003c0)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000400)={r3, 0x100000001}, 0x8) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000440)={0x5, {{0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x800}}, 0x0, 0x4, [{{0xa, 0x4e22, 0x100000001, @empty, 0x80000000}}, {{0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, {{0xa, 0x4e20, 0x7ff, @loopback={0x0, 0x1}, 0x80000001}}, {{0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x19}, 0xfffffffffffffff7}}]}, 0x290) connect$pptp(r0, &(0x7f0000000700)={0x18, 0x2, {0x2, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000740)=0x800, 0x8) timerfd_gettime(r0, &(0x7f0000000780)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000007c0)={'syzkaller0\x00', 0x100}) connect$pptp(r0, &(0x7f0000000800)={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000840)={'bridge0\x00', {0x2, 0x4e22}}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000880)={r3, 0x7}, 0x8) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000008c0)={0x4, 0xe, 0x0, 0x0, 0x20, 0x10000, 0xffffffff, 0x3, 0x3, 0xc1, 0x1, 0x400}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000900)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000940)={r3, 0x4}, &(0x7f0000000980)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000009c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000a00)=0x10) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000a40)=""/255) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000b40)=0xff) setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000b80)="0cadc4cb3e1bcf93aada3772b8a68613237f8e5916016c1082e15dcff054d3dc23cabdcb490e5988cfb94895b4e34c5e741d37ac8aa8d3368e38fabdc681cd55557688b2b89bc7f9161396dab6255377fb0284ae9f74159e7eff13a4c32e5412112b446ca59bfc90a0727adff76cdec78d6196133f2d07d05d88dd0027dd47ba25f294ebe3c34dda9e4591f2099e15ca9d2470287cc23ad930762160e99b83ab3611a8aeddc6111fa53d069661d4c30f539b339771d398027115c2f1580c90055bd0774fbe9638da8143422e5c06c59ce1908819b82d42f41c4970d81bf3dcc3f0bde59ca68b19c8", 0xe8) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000c80)={0x1ff, 0x7, 0x5, 'queue0\x00', 0x2}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000e00)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000f00)=0xe8) lstat(&(0x7f0000000f40)='./file0\x00', &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000)={{{@in6=@loopback={0x0, 0x1}, @in, 0x4e23, 0x4, 0x4e21, 0xffffffffffffb1b7, 0xa, 0x80, 0x80, 0x0, r5, r6}, {0x5, 0x7, 0x7, 0x100000000, 0x7f, 0x80, 0x5}, {0x9, 0x9, 0x2, 0x3f}, 0x65d, 0x6e6bb1, 0x3, 0x1, 0x3, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2}, 0xa, @in=@rand_addr=0xe15, 0x3501, 0x3, 0x0, 0x0, 0x7, 0x8000000, 0x6}}, 0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000001100)={@ipv4={[], [0xff, 0xff]}, r5}, 0x14) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001140)={r4, 0xff}, 0x8) 2018/03/13 16:56:06 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) connect$unix(0xffffffffffffffff, &(0x7f0000001040)=@file={0x0, './file0\x00'}, 0x1) r1 = socket(0xa, 0x80001, 0x0) ioctl(r1, 0x8982, &(0x7f0000000440)='#') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) fcntl$setown(r0, 0x8, r2) 2018/03/13 16:56:06 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000180)={0x0, 0x0}) r1 = getpgrp(r0) sched_setaffinity(r1, 0x3d4, &(0x7f0000000140)=0x2) r2 = epoll_create1(0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000a7eff4)) epoll_pwait(r2, &(0x7f0000643fb8)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f000006bff8), 0x8) epoll_wait(r2, &(0x7f0000b70000)=[{}], 0x1, 0x800) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x2, 0x30, 0x401, 0x9}, &(0x7f0000000080)=0x18) setsockopt$inet6_dccp_int(r4, 0x21, 0x7, &(0x7f0000000100)=0x70f3, 0x4) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x109}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000e8c000)={0x7}) 2018/03/13 16:56:06 executing program 2: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00002d4000)}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000200)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000280)={{0x7, 0x0, 0xffffffffffffffd9, 0x9c, "7c4c90447319952c2699215eb3478546f85c0974b2266bad93e40976f83af7f4ac9abb2ca87630de4e119c87", 0x8000}, 0x0, 0x0, 0x7fff, r2, 0x6321, 0x1000000000, "52dcd520c68dba4020b4e2127bce9b139e3db4686200e1ba86b35fef5b762207f3fb8fc02c7bc2da173231f889b6f77c648da1a93b977ea8208eebb704645bd9", &(0x7f0000000240)='ip6gre0\x00', 0x8, [], [0x1, 0x3, 0x80000001, 0x5]}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000080)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) accept4$ax25(r0, 0x0, &(0x7f00000003c0), 0x80800) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000001c0)={r3, @dev={0xac, 0x14, 0x14, 0xc}}, 0xc) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'ip6gre0\x00', {0x2, 0x4e21}}) 2018/03/13 16:56:06 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom(r0, &(0x7f0000000040)=""/77, 0x4d, 0x2, &(0x7f00000000c0)=@nfc_llcp={0x27, 0x1, 0x0, 0x6, 0x8000, 0xd6b, "f07a9f7a9ac4c2c529636d64ab4488d69bb2b42f8b3210dcfaeca0c7054a0e1fbf525b9803b5ab9acb7f445ef612ce70f386c7d27e5c314b9f9aaea21f16cd", 0xb}, 0xffffffffffffff25) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000015c0)={'tunl0\x00', 0x0}) r3 = add_key(&(0x7f0000000140)='rxrpc\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="aba47a350d73fc5ad788039b37883a3f2d6fb348139c601c00aa921f84b6fd42300342a17675e30941afc0e1a2fe634016d8ba4619091855a7ec361136c03fac38a243f72d93fc68cdca8c3ccbcf1f3b252e7455b23c99882d18494eb4de2f53a660929ba80fcc96ce5f3b7a35ba00113827c4ddd86bdd75a9d4b456186e42770a89f6fee250ef5bf624124af2dfa76ca6ebf24e3f5f6fdca29500000dce80673bfb461a1af81b583e5ec400b556983951ef03df36f9150e5bccec9b4e53723940322d2f74eeac522bb0f4d43181122ef8600fcacf319aa974127e4a0147bae29643e48853fee6e38e49d1135e", 0xed, 0xfffffffffffffff8) r4 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$link(0x8, r3, r4) ioctl$sock_SIOCGIFINDEX(r1, 0x8931, &(0x7f0000000000)={'bond0\x00', r2}) 2018/03/13 16:56:06 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x184) 2018/03/13 16:56:06 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket(0x10, 0x803, 0x0) dup2(r1, r1) write(r1, &(0x7f0000000180)="2400000020002553075f01650272fcf280000000001000220ee1000c08001700002b0600", 0x24) 2018/03/13 16:56:06 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x44000, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000140)) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) 2018/03/13 16:56:06 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000088f000)='b\n\x00\x00\x00', 0x4) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000200)={0x0}) r3 = mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000000, 0x1010, r1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000380)={0x84, 0x0, &(0x7f0000000240)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x48, 0x20, &(0x7f0000000140)=[@fda={0x66646185, 0x5, 0x3, 0x36}, @ptr={0x70742a85, 0x0, &(0x7f0000000100), 0x1, 0x4, 0xd}], &(0x7f00000001c0)=[0x0, 0x0, 0x38, 0x40]}, 0x400}}, @acquire_done={0x40106309, r2, 0x1}, @acquire_done={0x40106309, r3, 0x4}, @request_death={0x400c630e, 0x4}], 0x5f, 0x0, &(0x7f0000000300)="44a1d715eb5458520a30b1c850b9fbc41307681e878a661283b65bc0d9113214103ec882a08f635bd51b28b6dd7fd9b54ede828c66a9bfe99bd1b1610a27fbeb2d9e776a73c0ce1067efa5dd209c9c8563e1e41f9b32276798b12bba264f04"}) fstatfs(r1, &(0x7f0000000040)=""/156) 2018/03/13 16:56:06 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000003c0), &(0x7f0000000400)=0xb) r1 = open(&(0x7f0000000040)='./file0\x00', 0x800, 0x3) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000440)={0x80, 0x6}) r2 = socket$inet(0x2, 0x3, 0x9) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x5c47}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x6}}, [0x3, 0x100000001, 0x400, 0x1, 0x2, 0x8, 0xffffffffdf0c895f, 0x100, 0xcb9, 0x100000000, 0x200, 0x6, 0x49, 0x7, 0x8]}, &(0x7f0000000380)=0x100) setsockopt$inet_tcp_int(r2, 0x6, 0x10, &(0x7f00000001c0)=0x100000001, 0x4) getsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f00000000c0)=""/147, &(0x7f0000000180)=0x93) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) getpeername$unix(r0, &(0x7f0000000480), &(0x7f0000000080)=0x6e) bind$inet(r2, &(0x7f0000103ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/13 16:56:06 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$void(r0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x4, 0x202000) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f00000000c0)={0x1, 0x9, 0x457b, 0x400}) sendmsg$nl_netfilter(r1, &(0x7f0000000a80)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)={0x14, 0xf, 0x1, 0x7ffffffff, 0x0, 0x0, {0x1, 0x0, 0x1}}, 0x14}, 0x1}, 0x0) 2018/03/13 16:56:06 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001f80)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0xffffffffffffff5c, 0x0, 0x6, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/13 16:56:06 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0xd00, 0x4) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e22, 0x80000001, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0x4}, 0x9, [0xffffffff, 0x1, 0x9, 0x38, 0x1, 0x7ff, 0x7]}, 0x5c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f0000002b00)={&(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000080)}, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000000)=0x3, 0x4) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000002000)}, 0x0) 2018/03/13 16:56:06 executing program 7: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x4, 0x80000) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000340)={@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x4, 0x0, 0x4, {0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x15}, 0x80000000}}}, {&(0x7f00000000c0)=""/18, 0x12}, &(0x7f00000001c0), 0x23}, 0xa0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000000180)='msdos\x00', 0x10001006, 0x0) chdir(&(0x7f0000000200)='./file0\x00') symlink(&(0x7f00000002c0)='..', &(0x7f0000000300)='../file0\x00') connect$unix(r1, &(0x7f0000000240)=@abs={0x0, 0x0, 0x4e24}, 0x6e) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000000)='../file0\x00', 0x2) 2018/03/13 16:56:06 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2}, 0x20) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x4, r0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)=0x0) ptrace$setopts(0x4206, r2, 0x30, 0x20) 2018/03/13 16:56:06 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xad, "3660b5e0ae6b4b01ef6c1e13a59284ef2a0d5ea0396028d3ea76c074f4915803776ca4f79ab11769a87aa855c44d48b5a325f63932d7df4f30708be73dbf6098737f70ca38b5909ca9c39b85163279cef5a369719f2a7764320048751d3463b0fe888ceaf3a7b344790387471818775213386ceeb1e2a080069d19d7754b7df5a2f17660f31753acbc3a30f18119d03711bfdc0fdc3e3aaf8f2f1904f647c783b4d494eb034ce7bb5630b9e3e6"}, &(0x7f0000000100)=0xb5) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={r1, 0x1000, "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"}, &(0x7f0000001180)=0x1008) 2018/03/13 16:56:06 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8, 0x80) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000100)=""/54) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x102c0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) ioctl$FIONREAD(r2, 0x541b, &(0x7f00000000c0)) setsockopt$inet_opts(r0, 0x0, 0x800400000484, &(0x7f0000000080)="0600000000000000ed1800000000feffffffffffff6db86078032ea94addbcc1de84de4442ed43ffb02bf212", 0x2c) 2018/03/13 16:56:06 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp\x00') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x9, 0x3}, &(0x7f0000000140)=0x55) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x366}, 0x8) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) clock_nanosleep(0x0, 0x1, &(0x7f0000000380)={r2, r3+30000000}, &(0x7f00000003c0)) symlinkat(&(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') readv(r0, &(0x7f0000000300)=[{&(0x7f0000000600)=""/189, 0xbd}, {&(0x7f0000000280)=""/120, 0x78}], 0x2) utimes(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={{}, {0x0, 0x7530}}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={r1, 0x400, 0x10, 0x7, 0x1ff}, &(0x7f0000000180)=0x18) 2018/03/13 16:56:06 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x2710, 0x3, 0xf004, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="000000d25db5abe77840982eb061af00180000fa0800000000000000e22041fe3a3710e30a00c3b3fc1a7ea49c05f5411f1e61e734bdc49e8e1fab0ff2be91a8e2a0e4c9fc6adec83d70fe8cf897b120e97398fcac2b8cf1f97a28fb8f00b873397bc8c74a10c99478fc3ecb3309a006e18319d019d43a1bb330375105840cdd2c2b2983d7bb9f17f3edce4886399716f8c79f6871f51cdf31173fccec345f28ce99aaa653723581c26493a06a688b971975800000000000", @ANYPTR=&(0x7f0000001040)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, r2}}, 0x48) 2018/03/13 16:56:06 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x800008, 0x5, 0x4) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000001c0)={'filter\x00', 0x0, 0x3, 0xce, [], 0x8, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000000c0)=""/206}, &(0x7f0000000240)=0x78) 2018/03/13 16:56:06 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000002c0)) mremap(&(0x7f0000a5a000/0x400000)=nil, 0x400000, 0x4000, 0x3, &(0x7f0000a92000/0x4000)=nil) r1 = request_key(&(0x7f00000000c0)='.request_key_auth\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='[self\x00', 0xfffffffffffffffa) r2 = add_key(&(0x7f0000000100)='blacklist\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="6ca4579df4ba4261bf69f753a3c897a16b60", 0x12, r1) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) keyctl$clear(0x7, r3) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000280)={0x5, &(0x7f0000000240)=[{0x0}, {}, {}, {}, {}]}) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000340)={0xfffffffffffffffb, 0x4, 0x7fff}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000300)={r4, 0x3}) 2018/03/13 16:56:06 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f00000003c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) sendmsg$rds(r0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000003700), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="58000b00060000001401030007000000b2c954397b74696ac43bf3a0243e2fa15a47a91b9dfb755d6260f347381a138be6a84d49b74fdaf1a6befa52e73ad75086f49a7c189917552f8bbb69e275d500000000f93fceffcb24f72a2a639361080002438cb44fca75687c444e84c5a010b46f621fbf7cb6124157de729d3dcce8c8d5fdfac3", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000580000000000000014010000060000000000000000000000", @ANYPTR=&(0x7f0000003dc0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000003e00)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb0}, 0x0) 2018/03/13 16:56:06 executing program 6: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x2000000000089f2, &(0x7f0000000000)={'ip6gre0\x00', @ifru_data=&(0x7f0000000080)="47dcb9413483d74624eaa045515e3d2d91b3e3deb654b4d3c23685dab7309594"}) 2018/03/13 16:56:06 executing program 2: epoll_create1(0x80000) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000000000), 0x4) 2018/03/13 16:56:06 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x10001}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={r2, 0x4}, &(0x7f0000000100)=0xfffffffffffffe99) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000001700)=0x3000) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000001740)={0x8}) r3 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) writev(r0, &(0x7f0000001640)=[{&(0x7f0000000180)="4002bb46076d2f8070d29752448c810719f661d76300850636e782455d358ef9939560dfe4cc71dce2dda780fec0243bb810f47b7ed1aab67eb4bcc0cfe8421960257f76c07d4571a1beb56ff91e5005a8d715356ba0ee6b8bb18b274ace75cd205540233c32e2a44dc9be51f7a06875048a184551b08a12f69768a14bc9961501c9e4c1abe05cead1978ad78ab7d060157eed540e265ec02cac8b404aa46d526687", 0xa2}, {&(0x7f0000000240)="9475a431cca9a3c9d2aac0889151c871352a3bba91902c0149467ce35472d67353e64fc9ccd83df2ea4fd73da79cff1ce5dcbdf7505a5b302397e9fdef8185ba4b9e0753c3fd8fb275324cfcb50a5d48223d94776d9e665d0e95a751a56bece4f09d7dfa49f4f8839e0884f6cb", 0x6d}, {&(0x7f00000002c0)="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", 0xfe}, {&(0x7f00000003c0)="c231677ef27f115d816d8b4f69ed9140f895986357f6faa6425f1877e92c9346a3871f9d8adab6dd7823d0b2294fafee32fec014cbf1d5ccefafdcb85db3a8434a4b1d48c13bf522d7ea0a097f1a14bfacc5cb865f201da18fe0ce926d5321502fd1fa59fb5b6797bc4f51a7d5dbb01ebbbff8ffca8f2aa22c4464bd2ba37b187b065ce772cfd090c4475def", 0x8c}, {&(0x7f0000000480)="24995767ec0eb20e04ef4ff8104ce92c8e044efcaa185a9218f50ff14aeba4b8ae95ae6f94b1323c6c3737e4c4149df1fec2840d1370f1fb8722c7d211452639815cb729a44dce664a2b049fbde35bd4c5c1c2d9eb3d95f20199a24864df6fa22fa35e1a5e1853205b5197e3246317cb2bd645a957d5e881fc7974f5cda63c029251df", 0x83}, {&(0x7f0000000540)="304acbbd0447d144c9f606ecad25d55390b4b2512bcad94815676bb14d92428e736088696952ab6fcd6733acf71070923881695733da85572e5ec9a08c33e8c91792b63479c1df6f01d52d18f5d8522e3b4b143b991ff7bc3a881680593c52bd414edc3990ae9ecb4751acdd8c7bdf5cefc07f7c992790abaf77b554f3dfcad5", 0x80}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f00000015c0)="121b91a279071755d2b72d0ccb9d836fb62a7139953f2ec0f4a805b8c4d72474d61105282d487bb680c828614a380b8129cc4015848c1505753e7902a112e41bfa1c69ec9e2d5a4eebdb063a23e2a9", 0x4f}, {&(0x7f00000000c0)="861a38b5cc1d7fd332c5900cbf629dded524af66fa7801", 0x17}], 0x9) ioctl(r3, 0xc1004110, &(0x7f0000001f64)) fcntl$getown(r3, 0x9) 2018/03/13 16:56:06 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xffffbffffffffffe, 0x101002) getsockopt$inet_mreqn(r0, 0x0, 0xa0, &(0x7f0000000100)={@loopback, @loopback, 0x0}, &(0x7f0000000200)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000240)={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x7fff, 0x1020000, 0x2bc9, 0x400, 0x9, 0x20, r1}) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x100000401, 0x52200) ioctl$int_in(r0, 0x5473, &(0x7f0000000000)=0x10) fcntl$getown(r0, 0x9) mknod(&(0x7f00000000c0)='./file0\x00', 0x10, 0xfffffffc) 2018/03/13 16:56:07 executing program 3: setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000002c0), 0x4) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00003fe000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080)={r1, r2/1000+10000}, 0x10) 2018/03/13 16:56:07 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$set_timeout(0xf, r1, 0x7) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x101, 0x0, 0xfff, 0x6, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000000c0)={r4, 0x4}, &(0x7f0000000100)=0x8) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000008ffc)=0x57bd, 0x4) sendmmsg(r2, &(0x7f0000001e40)=[{{&(0x7f0000001c40)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x80, &(0x7f0000001e00), 0x0, &(0x7f0000002040)}}], 0x1, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x34, &(0x7f0000009000)=r0, 0x4) 2018/03/13 16:56:07 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000890000)='/selinux/enforce\x00', 0x80081, 0x0) exit(0x5) io_setup(0x0, &(0x7f0000000000)=0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000001740)='/dev/snd/pcmC#D#c\x00', 0x80000001, 0x1) io_submit(r1, 0x8, &(0x7f0000001540)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x132c, r0, &(0x7f0000000040)="64a5a0b84a8c31794449cefbd583d3a1189913b903bfc3e37d0df276b694b4388113adfccf78730b47c5c4cb8268870d7c8d1009510f6b2a6bd0770fe17a7cd496582a1b1ce3758c285c434aa776fcf2196e51972e461fafef61bd1c3cd7004a38c4561d37be02c5f27db1b16c096f0aebcb7eb6872acf07455be5562258fbfa12cbe65d91a08fd02880da8925b7b85450bd6040fa40193a", 0x98, 0xf6, 0x0, 0x1, r0}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0xffffffff, r0, &(0x7f0000000140)="50be3ac9c1d065ed01308057de2bb7abae43a0c71968f3bb6223b433815044a79c4f188990ac61867498f3ec3e544dcf9d7376e4aae625ca87", 0x39, 0x8, 0x0, 0x1, r0}, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x3, 0x7, r0, &(0x7f00000001c0)="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", 0x1000, 0xb522, 0x0, 0x0, r0}, &(0x7f0000001280)={0x0, 0x0, 0x0, 0xf, 0xffff, r0, &(0x7f0000001200)="7b05166f61fef927e31222163136fd9cf772be23c2aa6672c5820909e118041d7b571fbdf106ec8e62e85c5edaa00b9c61349e0c0f8c0cf31095bbe0895782911fc1432ada4d961386f40d29a73148c0294e6f2972", 0x55, 0x9, 0x0, 0x1, r2}, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f00000012c0)="daba8c4e3efbc815da50", 0xa, 0xffffffffffffff2c, 0x0, 0x1, r0}, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x3, 0xfff, r0, &(0x7f0000001340)="1e9962d4a6e08dc276d36a7e5fe79dd8328895330c52ae3b8fa146e275ee0578e94ae70960f57baa9731fb8fb8c7e9457e9f7b2ccd7571f017641eb7ceb3aade7818657b7a", 0x45, 0x1, 0x0, 0x1, r0}, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x8, 0x8c8, r0, &(0x7f0000001400)="eab2654f4cdfb7306bad8bdaddf2fbe0de654e84dbdb4b2d10e7b3cf6ba12dea0521cf0c256b90d252e3c67fb9485a6f19598a0ea8eeae6208186fe567cf", 0x3e, 0x8, 0x0, 0x1, r0}, &(0x7f0000001500)={0x0, 0x2, 0x0, 0x6, 0x2686, r0, &(0x7f0000001480)="c3aaf4b0d7938f3e173f49fa2fe31ee0af8295668ab760c76ed68b36996cddd2cef976dc92b1ae2502e8ef9bed8f4dd281e7a4cbbbe22c47b156df7eac3f4116d078816efa3f5ad89bbb4b0c6a255b03c0b874f6cee7bbc4266379d2fe24b51e7f19763c1ef862d48f047b19926cc10053e27d4e54f25141ef5d57d3dd", 0x7d, 0x3ff, 0x0, 0x0, r0}]) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001600)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}}, 0x1, 0x101, 0x100000001, 0x80, 0x2}, &(0x7f00000016c0)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001700)={0x200000, 0x200, 0xbff7, 0xffffffff, r3}, 0x10) getsockname$netrom(r0, &(0x7f0000001580), &(0x7f00000015c0)=0x10) pwrite64(r0, &(0x7f0000a1a000), 0xff62, 0x0) 2018/03/13 16:56:07 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007daff4)={0x0, 0x0, 0x80000000021}, 0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x54, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x401, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x4e21, 0xc27, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in6={0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0xf4}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r1, 0x7fffffff, 0x2}, 0xc) 2018/03/13 16:56:07 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r1, &(0x7f00002e4000)='./file0\x00', &(0x7f0000000ff4)={0xc, 0x0, "1ca00205"}, &(0x7f0000000000), 0x1400) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0xffffffffffffffb3) 2018/03/13 16:56:07 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x1}, 0x20) 2018/03/13 16:56:07 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x40) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x10000, 0xfffffffffffffffa}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000080)={0x352f, r1, 0x10002, 0x2}) userfaultfd(0x0) utimensat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x0, 0x7530}, {0x0, 0x2710}}, 0x100) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x4, 0x4) setsockopt(r0, 0xac, 0xfffffffffffffffb, &(0x7f0000000180)="0be4572dee8470eda85e2b3ac04704675dcd87214d9621ae7ebf6093ba3ad578f786d46934687202ea6098523a12074f584326d7086a54288b19fbb583a4499f84ad28d14d4ab65ef5309b5f8d3c01d2a35839a4f08c02e1e2c2a6f39654abb2d27f737163e5fee58317b51727289eabd6c9b12c5f1c70c78d37d6e2eb97756531fcefa1b13eff834bcde680538c2f78c6a0f2bdbc9637568c8f6db6ad6e9d739ed8c45eda2f6de2be9b3ecd26ee58fea25a3673effd7df49b8ca3b25a3f5d7505373ef55867a5ee7ef9a3fa9b31161fdecc404d8e3e52414c988c419f5fc37d87", 0xe1) accept$ipx(r0, &(0x7f0000000280), &(0x7f00000002c0)=0x10) setsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000300)="446d90afb403a8cf29e3ff51b35528c679429e142dd26b85530129453e61ab490e7bc7093a2d7ed8acd13c96c5ba81f58f4e", 0x32) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000340)) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) getsockopt$inet_int(r0, 0x0, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x4) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000480)=[@text16={0x10, &(0x7f0000000400)="26360f01d10f22a10f01cf66b9800000c00f326635001000000f306667f08322000f01cfb820018ec066b8010000000f01c1f020126766c7442400000000006766c74424020d0000006766c744240600000000670f011c24", 0x58}], 0x1, 0x6, &(0x7f00000004c0), 0x0) inotify_init1(0x80000) inotify_init1(0x80000) r2 = gettid() ioprio_set$pid(0x3, r2, 0x5) r3 = syz_open_dev$admmidi(&(0x7f0000000500)='/dev/admmidi#\x00', 0x1, 0x80) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000540), &(0x7f0000000580)=0x4) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000005c0)=0xfffffffffffffffe, 0x2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000680)={r3, &(0x7f0000000600)="7fa70d7c77374f7617dd297503c3b403da527bf85f8a9c0929d4893d", &(0x7f0000000640)=""/64}, 0x18) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000001a00)={'gre0\x00', 0x0}) connect$packet(r3, &(0x7f0000001a40)={0x11, 0x6, r4, 0x1, 0x3, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000001a80)={0x0, 0x0, 0x4}, &(0x7f0000001ac0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000001b00)={r5, 0xc9, 0x2, 0x6, 0xbbb7, 0x1}, &(0x7f0000001b40)=0x14) recvmsg$netrom(r0, &(0x7f0000001d80)={&(0x7f0000001b80)=@full={{0x3, {"daaa737c5b0542"}, 0x9}, [{"a4efe26957a7ac"}, {"067d6cd09d4121"}, {"cb97f9b83bb809"}, {"06d7c5e52fbccb"}, {"3d4acc19c6608b"}, {"4fa449034f5e90"}, {"db5267bd58d678"}, {"b20c017dacb16b"}]}, 0x48, &(0x7f0000001d40)=[{&(0x7f0000001c00)="fdc5612def4180bbfc45be491dcf79fd30498133796c9ca3d468", 0x1a}, {&(0x7f0000001c40)="c37dd3aee8eb6678f7bfb75094f0e0fb35abe49ff21b278d192e64498faf7f7b13517c4956adf035fc89baf236c6910c0d735cb860a0569257902add4d6e7a79159661c6698af539788ea60d164ae2424bab50492ca9999621ee9d1545aa4d67511ab439b85751c644d0cc5f8634b416906995f6bd9a65644d91da60e573af82a063ec1c4532fa556e2fc77b3381b4b5565e7d420722aa3b62f72af104ed7c208defe611eebc8a39eb5b033447a40d7ad4eca2ee33ab5268fe17eb1cc5ba5f8655c845e695aa5058b21eb39ce49c8aaca4b1cd8338eedb1456e1935ee0cdb9a9fced11d3880d16f7eb24a77849", 0xed}], 0x2, 0x0, 0x0, 0x20000000}, 0x40000000) accept4$packet(r3, &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001e00)=0x14, 0x80000) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001e40)=0x6, 0x4) r6 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_INFO(r6, 0x3, &(0x7f0000001e80)=""/176) 2018/03/13 16:56:07 executing program 6: syz_emit_ethernet(0xfffffffffffffd8f, &(0x7f0000000000)={@random="cd5c0b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "ff0703", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "09aea5", 0x0, 0x29, 0x0, @dev={0xfe, 0x80}, @dev={0xfe, 0x80}, [], "057147259e28ebbb"}}}}}}}, 0x0) 2018/03/13 16:56:07 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000080)=0x4000000001) flistxattr(r0, &(0x7f00000000c0)=""/65, 0x41) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x6) 2018/03/13 16:56:07 executing program 7: openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0x9208, 0x40) 2018/03/13 16:56:07 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000000), 0x5b4) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000005c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000600)={{{@in6=@remote, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000000700)=0xe8) r4 = getegid() r5 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000740)={{{@in=@multicast1, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000840)=0xe8) fstat(r1, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000900)={0x0, 0x0}, &(0x7f0000000940)=0xc) getresgid(&(0x7f0000000980), &(0x7f00000009c0), &(0x7f0000000a00)=0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000b80)={0x0, 0x0, 0x2, [0x8, 0x3]}, &(0x7f0000000bc0)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000c40)={r11, 0x10, &(0x7f0000000c00)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}]}, &(0x7f0000000c80)=0x10) r12 = dup(r1) sendmsg$unix(r1, &(0x7f0000000b40)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)="73651efa7d29cdcac26f864bd3deb86479baab4def6fb49d85aa0a893a944e02aadb7c16e3c8ea4a71041a039be1fecceb53937b2bc5659524fb9dc2fe92b7b28f75abbe74082df5091d544bdacc9f85442353fc67d13b5030c8e5cb8ffc89222ba9a5b0477b4a6c7a8b4b93029f108aea13ea1eb34a3a1e9d4ba5d1b14fcd11d33e7ae9b7c04bed6239888464ca179050ca838a344f2e773f48a4cf5aee6ee27c5f3ba19f357aa20fc1f5ee9064dac155f2e8a18c627756af24637c4247b79a60e5f6492a8231b60f086f97c1afbe73d8096078317e07ef0c322b8d69fa", 0xde}, {&(0x7f0000000240)="0c72de00aec8df4a31ae6d221c42f7ee2fc0ae3578fa4f72ee294194169acaf347d00fa0701bf0b43ea042bdf22298cd7db1b8732511f95b62a7c16e80b60e05dfb7b80c70174e6adb35c70a287b07e94eac8d0eeb3b6bf2ea31b4b3846f076ff0b8a692d6deac1696ab9cb139da45c418a48316fe1b8fa1a69f96d520af4bd031203401704cf76ccff1b098320ad22bfe06cfeea5409e0b543ec63e3427dd402c455a93395146b07c044429331142154aee5105d05f0e94a5b214792a22c46a788ba2d41129e9ab8fd960fafee5a9d8c4f13455fe183c73e1ddc1c112878e0425e9538b", 0xe4}, {&(0x7f0000000340)="a5030affefd9e5bf0d57ab15555869e9fee8c9505f333df5dc21cf717a132b75cd8c4617fa1a1e37edb8e937aadd9dd10ba524cb976b008fe035bb18898432720b788be05525c8203a3d4f9286b65da0a842cab457ac30e455a367829c9396f0b8dd980af71ac47bb017f33c18c2e29c89d018f265cd74db6104d83db28385cee828e6e1261fd9e58166eebdea59", 0x8e}, {&(0x7f0000000400)="579c832dffaaf176b8b929369f013fcce551112deb69b3d913c58bdd6e237024ea7c17d97aea2d810c7c077b1cb2b68f8b10106e42612033f4c993c0c186589ee66aac19c643bceac3d18bf5adc60dfd5417b2f9fdee45caa8098ecb880aa64c7a1a7375a4eff68807d58269a17cd04985b6fe2c70c460231279180f0707d6dfad424fb0d0a028b3d1e19625ff0c19b4d7602151d4c4fd55862ceb53fcaf6359ed0cd4ebe654088c196a1724d94a1217741a6719b927cf", 0xb7}, {&(0x7f00000004c0)="3527a3b915e6a9c8bb9def5d986d80ba9b2245dbb1388f57b74a3a4c195bee572dacc7fbcd119edfc410c49860144960bd8ad13cc68ac1e6bb7f861482106cca90c487722a7ed540d75228763db9a3d9c8", 0x51}], 0x5, &(0x7f0000000a40)=[@rights={0x30, 0x1, 0x1, [r0, r1, r0, r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r12, r0, r0, r0]}], 0xd8, 0x8804}, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000080)={0x3, 0x80}) 2018/03/13 16:56:07 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x2, 0xffffffffffffff9c, 0x1}) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000080)) statx(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0xfffffffffffffffc, &(0x7f0000000f00)) 2018/03/13 16:56:07 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000000000000000000002"]) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)) 2018/03/13 16:56:07 executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000100)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r1 = dup(r0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x10000, 0x101) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f00000001c0)=r2) syz_emit_ethernet(0x1b, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) 2018/03/13 16:56:07 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x25, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x3}) fcntl$lock(r0, 0x6, &(0x7f000005a000)={0x0, 0x0, 0x79}) 2018/03/13 16:56:07 executing program 6: r0 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="94", 0x1, 0xfffffffffffffffc) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDENABIO(r1, 0x4b36) r2 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="78273596318743ff4c5a61cc7fa3b3cccd9224a015ffe3bb0e7787a7eff9628f7519072f7e69017cbfe2c282db6467a8c36fdca91c6556ddec3d28401d2860d15f123a93ae17be6402b26406fb77872910d089df1065fd71803c0648fc3a43a61e28942028e5f1ffe7b8819b7f7833d3cd710607069e8a4819442a37a80f27279972c276635f015fed4f27db9c800eadf796d0803dcf67bdecf8970821c835a131b1fb0fd64cabf91b4b3248b71b05dee9faff3e2c764e0b3cf8fc4f92c5af1b", 0xc0, 0xfffffffffffffffc) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000700)='/dev/audio\x00', 0x400, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000040)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @random="850f896e0c62"}, 0x10, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}}) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f0000000740)={'nat\x00'}, &(0x7f00000007c0)=0x78) keyctl$dh_compute(0x17, &(0x7f0000001240)={r0, r2, r0}, &(0x7f0000000cc0)=""/65, 0x0, 0x0) mq_notify(r3, &(0x7f00000000c0)={0x0, 0x17, 0x2, @thr={&(0x7f0000000300)="01a4c2ec6df72a813acef344ec62fe1bd9bffa30bafb7fc2f943450ec5bb8aeed5dbee2ae2aeb8f44430ba5444c2190c1f36b888d178f6915ad94e86c3ce5f052271bd6b1d378861fffa5e061a86116ba2cad114e5ba2647cb53b61a8a9f5ce4e84eafb2c33817fade69f3fc9a8f7c4b849a805231052f15e9154dc9d86f4de027504a5e5e774e95c2550b417bad1980d394d2ddf41c00b9d41d9cb4a8600737d4471130cba99989d7190f3f606626c15f185c3bfcc41e7978199f432638fecda441a1db11864e65f8a62b", &(0x7f0000000400)="74d1498e0a19071caa77f14a55a5f74bae66dab703f072a739023d2b314a4ca81d6044e7ab2c1d6410b35fe6b097e9205fd67b26de84410053481618698894cd8efe17e20fab32a5e2ad11044b2955aa97f8a652e4446151255e6fc4d284860cb1de7995a163af28584def2ea7a3e859d127965372406a3da9d710418c39443206b27b3e4f43849e8af26c4d2c02c455d11a7fa8c7029adc207b046242bd14b639255907f3cb1f87e24a6c37586a2565d69777e7c3e2069f2948942d5f0440a66f388885f8bd16ead8f9f6064cb7fe9598e6cd651fbc832b0d6e03f3bd"}}) 2018/03/13 16:56:07 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./control\x00', &(0x7f00000000c0)) mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) open(&(0x7f000016fff6)='./control\x00', 0x0, 0x0) chroot(&(0x7f0000000040)='./control\x00') creat(&(0x7f0000000140)='./control\x00', 0x140) 2018/03/13 16:56:07 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xffff, 0x30040) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000040)={0x20003, 0x0, [0x5285, 0x49, 0x10001, 0x10001, 0xfffffffffffffff8, 0x7fff, 0xb6, 0x3]}) sync_file_range(r0, 0xba8, 0xfffffffffffff801, 0x1) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000140)={{&(0x7f00000000c0)=""/42, 0x2a}, &(0x7f0000000100)}, 0x20) r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f00000001c0)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000200)=0x10) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000240)={0x7fff, 0x101, 0x80000000, 0x400}) r2 = gettid() ptrace$setregs(0xd, r2, 0x116, &(0x7f0000000280)="5d36c473303f965fa21752ea288f46d6ea55a458297637f6bec2dbe3d302e9fc86780fd3536fec1915767e56ed67dbe643adaae8289fbd767708d1c03562de833c3b9a0629633ede48329a38773828051b1fc8caac374d316109ab553c1de46e3eff8fafe3973faaed8b2fd32d660fc6197a4c9286177bbab7d4509edd3433291519f9122fbb6ca89ac7490c424a808dc2a38194dc89e0bcd47873c66b43aad8ebfee685993d8aa2f3d121ef75d3efcf72473b241669614c4265e680d01afb641aced3dde79b1357671e0fd41ed77ba9941c605d3c88cc09b7e512d26d03d036a3a922b230da") sendmsg$rds(r1, &(0x7f0000000a00)={&(0x7f0000000380)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000000980)=[{&(0x7f00000003c0)=""/214, 0xd6}, {&(0x7f00000004c0)=""/72, 0x48}, {&(0x7f0000000540)=""/90, 0x5a}, {&(0x7f00000005c0)=""/233, 0xe9}, {&(0x7f00000006c0)=""/233, 0xe9}, {&(0x7f00000007c0)=""/86, 0x56}, {&(0x7f0000000840)=""/116, 0x74}, {&(0x7f00000008c0)=""/142, 0x8e}], 0x8, 0x0, 0x0, 0x40}, 0x4) r3 = getgid() setfsgid(r3) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000a40)=""/202) r4 = gettid() getsockname$ipx(r1, &(0x7f0000000b40), &(0x7f0000000b80)=0x10) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000bc0)) signalfd4(r0, &(0x7f0000000c00)={0x96}, 0x8, 0x80800) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000c40)=""/221) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000d40)={'ipddp0\x00', 0x0}) bind$packet(r1, &(0x7f0000000d80)={0x11, 0xd, r5, 0x1, 0x10000, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000dc0)=""/252, &(0x7f0000000ec0)=0xfc) sched_getattr(r4, &(0x7f0000000f00), 0x30, 0x0) inotify_add_watch(r0, &(0x7f0000000f40)='./file0\x00', 0x800) mknod$loop(&(0x7f0000000f80)='./file0\x00', 0x24, 0x1) capset(&(0x7f0000000fc0)={0x0, r4}, &(0x7f0000001000)={0x6, 0x401, 0x40, 0x7, 0x4, 0x3}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001040)={{{@in6=@ipv4, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000001140)=0xe8) ioprio_set$uid(0x3, r6, 0x9) bpf$OBJ_GET_MAP(0x7, &(0x7f00000011c0)={&(0x7f0000001180)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000001200)) 2018/03/13 16:56:07 executing program 1: r0 = memfd_create(&(0x7f0000000040)="70726fd8cc67b96a4ee67bbc2936cc93632e776c616e30707070306b657972696e6700", 0x4) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000080)=""/124) mq_notify(0xffffffffffffffff, &(0x7f0000001180)={0x0, 0x0, 0x0, @thr={&(0x7f0000000080), &(0x7f0000001080)}}) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000000)=0x866d) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000100)=0x8fdb) fallocate(r0, 0x3, 0x7fffffffffffdffe, 0x4) 2018/03/13 16:56:07 executing program 4: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) capget(&(0x7f0000000040)={0x19980330, r0}, &(0x7f0000000080)={0x3, 0x3ff, 0x7, 0x21a8f49, 0x9, 0xff}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r1, 0x40086602, &(0x7f00000011c0)={0x4000}) 2018/03/13 16:56:07 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000040)=0x6, 0x4) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)) 2018/03/13 16:56:07 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x280001, 0x0) recvfrom$llc(r1, &(0x7f0000000080)=""/159, 0x9f, 0x100, 0x0, 0x0) lseek(r0, 0x0, 0x0) 2018/03/13 16:56:07 executing program 5: r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f00003f5000)='./file0\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000200)={0xfffffffffffffc01, 0x2, 0x200, 0x1, 0x20}) fcntl$setlease(r1, 0x400, 0x0) open(&(0x7f00004c2000)='./file0\x00', 0x0, 0x0) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)="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", 0xfe}, {&(0x7f0000000100)="5cd39ade779327f3f646f554cbf2a04f6e35f8d2697e161fa411391df314ab73327809d3a5229021f6ca587e801ae2462d9e03d6550747d8d8c7b0a4352406f969e0400154e92bc6acc478d497f334195ff09445e79fd9af516c8e78d993535d79ec52df703952e249573283d116a8bedd7ff42f545d3135133325424a21ab2dd36d1926", 0x84}], 0x2, 0x0) fcntl$getflags(r1, 0x40b) 2018/03/13 16:56:07 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000340)=@pic={0x80, 0xffffffff8d9f70ae, 0xfffffffffffffffa, 0x1, 0x5, 0x2, 0x3, 0x1, 0x0, 0x8, 0x55c, 0x0, 0x10000, 0x2, 0xffff, 0x3}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000ea5ff8)={0x9, 0x1000}) 2018/03/13 16:56:07 executing program 1: r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000735ffc)=0x8) prctl$setname(0xf, &(0x7f0000000000)='bdev\x00') 2018/03/13 16:56:07 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = request_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='wlan1!\x00', 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r1, &(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)='\\user\x00') fcntl$lock(r0, 0x7, &(0x7f00001aa000)) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x1, 0x0, 0x1f}) fcntl$lock(r0, 0x7, &(0x7f0000603000)) 2018/03/13 16:56:07 executing program 4: unshare(0x8000000) r0 = syz_open_dev$audion(&(0x7f0000004740)='/dev/audio#\x00', 0x0, 0x418001) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000004780)={0x1f, 0x81, 0x7ff, 0x9, 0x2, 0x8}) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000004800)={0x1, 0x81b6, 0x7de}, 0x8) r1 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x4}) mq_timedreceive(r1, &(0x7f0000e5a000)=""/195, 0xc3, 0x0, &(0x7f0000cea000)={0x77359400}) recvmmsg(0xffffffffffffff9c, &(0x7f00000044c0)=[{{&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/112, 0x70}], 0x1, &(0x7f0000000180)=""/248, 0xf8, 0x1}, 0x80000001}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000280)=""/186, 0xba}], 0x1, 0x0, 0x0, 0x8}, 0x5}, {{&(0x7f0000000380)=@sco, 0x80, &(0x7f0000001700)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/243, 0xf3}, {&(0x7f0000001500)=""/56, 0x38}, {&(0x7f0000001540)=""/156, 0x9c}, {&(0x7f0000001600)=""/204, 0xcc}], 0x5, &(0x7f0000001780)=""/19, 0x13, 0x1}, 0x5}, {{&(0x7f00000017c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000001900)=[{&(0x7f0000001840)=""/55, 0x37}, {&(0x7f0000001880)=""/122, 0x7a}], 0x2, &(0x7f0000001940)=""/175, 0xaf, 0x922}, 0x5}, {{&(0x7f0000001a00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000001a80)=""/33, 0x21}, {&(0x7f0000001ac0)=""/234, 0xea}, {&(0x7f0000001bc0)=""/201, 0xc9}, {&(0x7f0000001cc0)=""/34, 0x22}, {&(0x7f0000001d00)=""/27, 0x1b}, {&(0x7f0000001d40)=""/233, 0xe9}, {&(0x7f0000001e40)=""/15, 0xf}, {&(0x7f0000001e80)=""/9, 0x9}], 0x8, 0x0, 0x0, 0x8}, 0x2}, {{&(0x7f0000001f40)=@l2, 0x80, &(0x7f0000002080)=[{&(0x7f0000001fc0)=""/188, 0xbc}], 0x1, &(0x7f00000020c0)=""/70, 0x46, 0x401}, 0x4}, {{&(0x7f0000002140)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000004280)=[{&(0x7f00000021c0)=""/4096, 0x1000}, {&(0x7f00000031c0)=""/91, 0x5b}, {&(0x7f0000003240)=""/4096, 0x1000}, {&(0x7f0000004240)=""/42, 0x2a}], 0x4, &(0x7f00000042c0)=""/47, 0x2f, 0x6}, 0x82}, {{0x0, 0x0, &(0x7f0000004400)=[{&(0x7f0000004300)=""/235, 0xeb}], 0x1, &(0x7f0000004440)=""/71, 0x47}, 0xa08a}], 0x8, 0x140, &(0x7f00000046c0)={0x77359400}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000004700)={{0x7, 0x6, 0xffff, 0x8, 0x1, 0x1}, 0x7, 0xea3d, 0x10000}) 2018/03/13 16:56:07 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x1e}) 2018/03/13 16:56:07 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x1, 0x20000) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f0000e62f90)=[{&(0x7f0000531000)=""/173, 0xad}], 0x1) write$evdev(r0, &(0x7f0000b5df88)=[{}, {}, {}, {{0x77359400}}], 0x60) 2018/03/13 16:56:07 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000600)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000040)=0x82) 2018/03/13 16:56:07 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x8200) signalfd(r0, &(0x7f0000000040)={0xfffffffffffffffd}, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) pselect6(0xff52, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x1000000000000000}, &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/13 16:56:07 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00008b4fe4)={0x0, 0x0, &(0x7f00003ee000)={&(0x7f00004e6000)=ANY=[@ANYBLOB="020a0006020b0000ffffffffffffffff"], 0x10}, 0x1}, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r1) 2018/03/13 16:56:07 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x400, 0x0) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000000140)=""/4096, &(0x7f0000001140)=0x1000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000dcdf24)=[@in={0x2, 0x4e21, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000c3e000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000078b000), 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}}, &(0x7f00000000c0)=0xb8) 2018/03/13 16:56:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x7) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000024000)={0x10}, 0x0, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x29, 0xaff, 0x0, 0x0, {0x3}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/03/13 16:56:07 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0), 0x0) write(r1, &(0x7f0000000300)="f73bf99aaac609c43ad68f20be476489", 0x10) getsockopt$inet_int(r0, 0x0, 0x1d, &(0x7f0000000000), &(0x7f00000000c0)=0x4) recvmsg(r1, &(0x7f0000000580)={&(0x7f00000001c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000240)=""/179, 0xb3}], 0x1, &(0x7f0000001e80)=""/4096, 0x1000}, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x7c00a7823f777494) 2018/03/13 16:56:07 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0x800, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000100)=0x100000000) close(r2) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)={0x0, r2}) 2018/03/13 16:56:07 executing program 2: clock_getres(0x7, &(0x7f0000c0b000)) 2018/03/13 16:56:07 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00003ad000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000b8f78)=ANY=[@ANYBLOB="0203000011000000000000000000000005000600000000f894f8460000000000000000000000000000000000000000000000000000000000030009000000000002000000ac14000000000000000000000200010000000000000000000000000005000500000000000a00000000000000000000000100000000000000000000000000000000000000"], 0x88}, 0x1}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x3, @empty, 0x3}, 0x1c) r2 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x100) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000000c0)=0x9, 0x4) 2018/03/13 16:56:07 executing program 6: perf_event_open(&(0x7f0000000040)={0x6, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x38440, 0x0) r1 = gettid() prctl$setptracer(0x59616d61, r1) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x54) 2018/03/13 16:56:07 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) accept4(r0, &(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x80, 0x800) recvmmsg(0xffffffffffffffff, &(0x7f0000003980), 0x0, 0x0, &(0x7f0000003b40)) bind(r0, &(0x7f0000000000)=@ethernet={0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x80) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f00000063c0), 0x0, &(0x7f0000006440)}}], 0x2, 0x40) 2018/03/13 16:56:07 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x2000027ff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000000efcc)={{0x3, 0x0, 0x0, 0x0, 0x1}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) 2018/03/13 16:56:07 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x80) syncfs(r0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000040)=""/16) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0x40045431, 0x10000001000000) 2018/03/13 16:56:07 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) fgetxattr(r1, &(0x7f00000000c0)=@known='system.sockprotoname\x00', &(0x7f0000000100)=""/130, 0x82) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d3ab27181a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe0002b200000000000000c4dc42ffa86eb9", 0x30) r2 = dup2(r1, r0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendmmsg(r2, &(0x7f0000002040)=[{{&(0x7f0000000280)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000580)="dba31e75482dd1ec861e4c5e622061cb824058185e39944f54d5535edaf0673700803a48f2d0658899f8f86c95772427c6e5f810502a3eca59eb1246f76815c880d64fcf4466d5c748aa32c7b16f4d0510caa245f63894aa572a888bb19b2964d145e517e7bd0cf22186fb03a364b9490559830b46a77b9520b5a853fa66a987d5fe3a2e23fe02e3c0b505f23b4f9ed7edd2503a91c0eeabc99e914cd43bc6796b4edc511bfe35e29615f2d1dfc7ad258c01842ced30f125bcad6ea078f7ae00b01f84554cad6c89f0300d74a98480e4cc1584f905926d5e6e8bb67974120a66", 0xe0}], 0x1, &(0x7f0000001580)=ANY=[]}}], 0x1, 0x0) readv(r1, &(0x7f0000000b00)=[{&(0x7f0000000800)=""/249, 0xf9}], 0x1) 2018/03/13 16:56:07 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) r0 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000092d000)='./control\x00', r1, &(0x7f00007a4000)='./control\x00') renameat2(r0, &(0x7f000001dff6)='./control\x00', r1, &(0x7f0000e14ff6)='./control\x00', 0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000c0e000)=[{{0x0, 0x0, &(0x7f0000a68f60), 0x0, &(0x7f0000f34000)=""/16, 0x10}}], 0x1, 0x0, &(0x7f0000dd5ff0)={0x77359400}) 2018/03/13 16:56:07 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x1000000000101081, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000000c0)={0x1f, 0x7fff}, 0x2) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r1, 0x20000000d44e, &(0x7f0000000040)=0x7) readahead(r1, 0x100, 0x8001) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000100)) 2018/03/13 16:56:07 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) unshare(0x81000000) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x82000, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000000c0)=0xa, 0x4) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f00000001c0)={{0x401, 0xeb0a718c12c73a14, 0x5, 0x1, "430dd896ef753d53117cae39cdc03efc76102411ca8fcb4ec94097ce5a536777f28924db6e4288e747fdc84a", 0x80}, 0x0, 0x0, 0x1, r4, 0x4, 0xce5a, "989872dc6e6be09464fb7b9bd73e7f31eb0011c15fe743b16c196ecd7ec1f20cb0cf243f3ec1f06326c9296263f14e6545ebbc143fbbbe188f036e376eed4b53", &(0x7f0000000080)='/dev/kvm\x00', 0x9, [], [0x1f, 0x5, 0x10001, 0xdb43]}) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000180)={0x0, 0x100000000}) 2018/03/13 16:56:07 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000000)="164690f11220a801e1", 0x9) write$sndseq(r0, &(0x7f0000000240)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @connect}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x0, &(0x7f0000000180)}}], 0x60) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f0000000100)=0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x4) semtimedop(0x0, &(0x7f00000000c0)=[{}], 0x1, &(0x7f0000000040)) fstatfs(r0, &(0x7f0000000140)=""/218) 2018/03/13 16:56:07 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0x40086602, &(0x7f0000000000)=ANY=[@ANYBLOB="00400000000000000000000000000000000000000000f88fc260335a5c6d6b9abdc4c8c1a9186c55787348aa9a427ad1f585d25403da33bd0500000d3f378b0bd99762e56fc2239a939a871a1eb4e8a7e7e11f25ecfcce38d448573901eb632677507b2eed95d6ed4ce55958e8677092abb4b3"]) 2018/03/13 16:56:07 executing program 5: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') readlink(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=""/224, 0xe0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x80000, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/92, 0x5c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="8900000007c01bb6c5ddfbaf0b55d57c04fb28c4b4bc4c61bb6f866aabe6f5a96adbe8309b46b0786d4bdabf3a8cf2f3e12cbb8bd157261f648f31c778b5b55a2130899e04d4839fd863f1b3e7bf1f7c1cd882f64069a7de6c2851f6554769482616799d729f77022d0cc21cf573bf77eb162f83a73f67a8365e6f90516cd564240859dd2e22afc48c7b8cee01"], &(0x7f0000000200)=0x91) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000240)=r1, 0x4) 2018/03/13 16:56:07 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x400, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00009e7fdc)={0x800}) r1 = memfd_create(&(0x7f0000000040)='{vboxnet0cpuset\x00', 0x1) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{}, {}]}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x4, 0x8000, 0x5, 0x100000000, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r2, 0x8001}, 0x8) 2018/03/13 16:56:07 executing program 5: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000000c0)) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a}) 2018/03/13 16:56:07 executing program 1: getgroups(0x2, &(0x7f0000000000)=[0x0, 0xffffffffffffffff]) r1 = add_key(&(0x7f00000001c0)='.request_key_auth\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="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", 0x1000, 0xfffffffffffffff9) r2 = add_key(&(0x7f0000000180)='.request_key_auth\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='\x00', 0xcd6e205bd655291b, r1) keyctl$chown(0x17, r2, 0x0, r0) 2018/03/13 16:56:07 executing program 6: io_setup(0x78cc, &(0x7f0000000000)=0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200000, 0x0) r2 = dup(0xffffffffffffffff) io_cancel(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xa, 0x8, r1, &(0x7f0000000080)="daeb3e32bc3d89d082cff56cd077df5f17329b177ef065c65da83f75def70a5e8505d1eea06a9a80aa48bd6ce14cc6db55a8a8cc5e0f9c2440140d5df39a493009c66208e101fddeca9801c57e4286b4c3cb32e1932ada117863971b861ffa3ed7840449", 0x64, 0x6, 0x0, 0x1, r2}, &(0x7f0000000140)) r3 = socket$inet(0x11, 0x3, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000000200)={{}, {r4, r5+30000000}}, &(0x7f0000000240)) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000180)={0x2, &(0x7f0000003a00)=[{0x80}, {0x6}]}, 0x10) getuid() 2018/03/13 16:56:07 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000800)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x10, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}, 'sit0\x00'}) r1 = socket$inet(0x2, 0x2, 0x5) recvmmsg(r1, &(0x7f0000000680)=[{{&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x3a, &(0x7f0000000240)=[{&(0x7f0000000740)=""/189, 0xbd}, {&(0x7f0000000100)=""/51, 0x33}, {&(0x7f0000000140)=""/247, 0xf7}], 0x3, &(0x7f0000000280)=""/22, 0xffffffffffffff4f}}, {{&(0x7f00000002c0)=@ethernet={0x0, @broadcast}, 0x10, &(0x7f0000000600)=[{&(0x7f0000000300)=""/91, 0x5b}, {&(0x7f0000000380)=""/248, 0xf8}, {&(0x7f0000000480)=""/149, 0x95}, {&(0x7f0000000540)=""/142, 0x8e}], 0x3d3, &(0x7f0000000640)=""/31, 0x1f}}], 0x2, 0x22, 0x0) bind$inet(r1, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000004000), 0x33f, 0x0, &(0x7f0000002000)={0x2, 0x4e23}, 0x10) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000080)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x24, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ip_vti0\x00'}) 2018/03/13 16:56:07 executing program 4: pipe(&(0x7f0000000240)={0xffffffffffffffff}) fadvise64(r0, 0x0, 0x2, 0x5) 2018/03/13 16:56:07 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000040)={0x80000, 0x0, [0xffffffff, 0x9, 0x4d46, 0x8, 0xffffffffffffcb3e, 0x1, 0xff, 0x6]}) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r2 = signalfd(r0, &(0x7f0000000100)={0x3306}, 0x8) syncfs(r2) sched_setscheduler(r1, 0x3, &(0x7f0000000140)) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00000001c0)={0x5, &(0x7f0000000180)=[0x4957, 0x8, 0x3ff, 0xfffffffffffffe00, 0x800]}) ioctl$TIOCEXCL(r0, 0x540c) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) process_vm_readv(r1, &(0x7f0000000400)=[{&(0x7f0000000240)=""/110, 0x6e}, {&(0x7f00000002c0)=""/83, 0x53}, {&(0x7f0000000340)}, {&(0x7f0000000380)=""/53, 0x35}, {&(0x7f00000003c0)=""/1, 0x1}], 0x5, &(0x7f0000000580)=[{&(0x7f0000000480)=""/230, 0xe6}], 0x1, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f00000005c0)={0x7, 0x0, [{0x80000007, 0x0, 0x5, 0x9, 0x6}, {0xf, 0x4, 0xfff, 0x6, 0x7ff}, {0xc0000000, 0x80, 0x81, 0x7, 0x100000000}, {0x0, 0x800, 0x5, 0x2, 0x9}, {0x40000000, 0x4, 0x1, 0x90000, 0x36}, {0x1, 0x5562, 0x101, 0x9, 0x8}, {0x80000001, 0x8000, 0x7da, 0x81, 0xfffffffeffffffff}]}) statfs(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)=""/150) fcntl$setownex(r0, 0xf, &(0x7f0000000780)={0x1, r1}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000007c0)=@assoc_value={0x0}, &(0x7f0000000800)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000840)={r5, 0x100000001, 0x8, 0x6}, 0x10) listen(r4, 0xabfe0000000) bind$netrom(r4, &(0x7f0000000880)=@ax25={0x3, {"9d8df728c67031"}, 0x7ff}, 0x10) mknodat(r3, &(0x7f00000008c0)='./file0\x00', 0xc000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000900)='tls\x00', 0x4) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000000940)=""/231, &(0x7f0000000a40)=0xe7) tkill(r1, 0x37) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000a80), &(0x7f0000000ac0)=0x4) bind$netrom(r0, &(0x7f0000000b00)=@ax25={0x3, {"9ed30b3f4cacf3"}}, 0x10) bind$netrom(r3, &(0x7f0000000b40)=@full={{0x3, {"b48a6dcebba394"}, 0xffff}, [{"990a576b494787"}, {"4f386523e75cab"}, {"607f26c17823a7"}, {"bc2c3a4340965b"}, {"cc731303ce81e6"}, {"69876f3b93ee1e"}, {"92b169a1e3fe2c"}, {"cf5b9d6fc24dd6"}]}, 0x48) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000bc0)={r5, 0x2}, &(0x7f0000000c00)=0x8) ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0x0) getpeername$unix(r0, &(0x7f0000000c40)=@abs, &(0x7f0000000cc0)=0x6e) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000d00)={0x10000, 0x0, [0x6, 0x4, 0x7, 0x7, 0x80000001, 0xc4, 0x7f, 0x9]}) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000d80)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000dc0)) 2018/03/13 16:56:07 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x400001, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @rand_addr, @remote}, &(0x7f00000000c0)=0xc) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xf4) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x404, 0x820c0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@filter={'filter\x00', 0xe, 0x2, 0x398, [0x0, 0x200001c0, 0x20000410, 0x200004f8], 0x0, &(0x7f0000000040), &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]}, 0x410) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000100)=0x1, 0x4) write(r0, &(0x7f00000000c0), 0xfec9) 2018/03/13 16:56:07 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x14040, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x8cf, 0x80) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000180)={r1, r2, 0x8, 0x7fffffff, &(0x7f00000000c0)="9d850f0cf5989e51b3621c298fd66dbbf545442ec1a26569f5119639ee6c149d739b00601fa3224964389f4485ba75c3fb4fed0dd87a5300976a2966dc21cf7c15925e90df5dbd442c56b77fefde43eeaace3edc552ea0931d89a3a9b08c83aed035f6a6999aa88fc865e8a5e1117d62a7f8fe0bee1fd0da454458c1087dfc39007884579836967e3f7b0c7c0925c274ddc4df21bd051955f0014eda18660abb6a3162a0e804ab9182975346f427f56c05261fe1adac65d0014bd4b1", 0x5, 0x400, 0x75, 0x1, 0x7, 0x1, 0x1, "62d77126f5a31daad268706df3e38b55bde55b5daa3ca904fb4a691bd8c879c0142b0d67aa4a430d67f8c63f6918a3cc66b378cb82cc537764c87167a156c41ee597f7c72572f98b218ef6d3572f87e5bffaaa3cb726e9decb5d3bae1acd3ad9"}) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x3}, 0x10) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x2, 0x0) ioctl(r3, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") r4 = getpgrp(0x0) r5 = getuid() getgroups(0x2, &(0x7f0000000600)=[0xffffffffffffffff, 0x0]) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000640)=0x0) fstat(r2, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = fcntl$getown(r1, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000780)={0x0, 0x0}, &(0x7f00000007c0)=0xc) lstat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001e40)={0x0, 0x0}, &(0x7f0000001e80)=0xc) lstat(&(0x7f0000001ec0)='./file0\x00', &(0x7f0000001f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001f80)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001fc0)={{{@in6=@ipv4={[], [], @loopback}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f00000020c0)=0xe8) stat(&(0x7f0000002100)='./file0\x00', &(0x7f0000002140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000021c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002200)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000002300)=0xe8) getresgid(&(0x7f0000002340), &(0x7f0000002380)=0x0, &(0x7f00000023c0)) r22 = getpid() getresuid(&(0x7f0000002400), &(0x7f0000002440), &(0x7f0000002480)=0x0) fstat(r0, &(0x7f0000002ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getpgid(0x0) stat(&(0x7f0000002e00)='./file0\x00', &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, 0x0}) r27 = getgid() ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000002600)=0x0) r29 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002640)={0x0, 0x0, 0x0}, &(0x7f0000002680)=0xc) sendmmsg$unix(r0, &(0x7f0000002d40)=[{&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000005c0)=[{&(0x7f00000002c0)="1d3f64baf34fa6e4f9ef5d5e21720304f3fba0595ad215dc228fd7c52e33c6ca1608e410e53afbb0f7c9606bc85dff5a4cfabd8ba6764cc193050aeeffc4767bbd5be7ba324a01526a14d08bd88c5949510bcd2c914ae39a70c5004f16153801d7c4904565e1d210d22ef963afc60009661ea07b839aca1c20831cadf2330918fa636433233eb80d344cd77a00b7dd257dbfe44c2872d03d31804e3ec401fb55639a838a801720f495a6cd075000ff", 0xaf}, {&(0x7f0000000380)="1551e1d1aa063066099d68c0ceba256a82cafabb39113cd9783320a394eb4166aba3aaa5cb0bfd15cdf6c30616cf04355494c5251fac7a89572fd75e2ddd728afc0378326e2e627e0d7d5132bf26d9d74591cf2f5f8d1ea64d7372d194c6ba6b1285a9e8b4f20c4eef00f3980fde17a16796a1ba797637", 0x77}, {&(0x7f0000000400)="c77709b3ed3b8d1257d21ebeb44fb08e3389d2a47eced6618c1b1b85d30a06bf5cc16eefa3b96a682a26968778a2e5889e74348819ddf72140c4d32ae48b29382ae8f5f826b5637fbc8f515301a3eb18735124b743fc43669625d21bd1619a5ffe2929fc58cc8dd8274455e044d162254e2554181de7e1e8f147ed10767bceb318a184b929f0c1", 0x87}, {&(0x7f00000004c0)="a36b2dc385c496f2a2b9f42131d5dd582fedd53b86dddc8de32685f4041907f73ba99b1d84a19fa4631e338284a1c88314d09a6e28a7e8366731f9fa5a59f33aef22d05c557e84a199f336f657339f2810dfddb9726fe60543919bd7caa63df8099ab22ce1960a16e5da73eb8bd951a97d700e27ec97707df7c7ef3f66fc606240dd72a05f16f1e40325248028159a45ce4c0577379ab0a696ae18bf26da9684f6119bd96e1b5b6861b1bb9ec0f9ce221d753d6c729242e6bfe6388c0cd9987b9a", 0xc1}], 0x4, &(0x7f00000008c0)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r3]}], 0x78, 0x80}, {&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001dc0)=[{&(0x7f00000009c0)="9eef687d3b1a7a61a852d1791aa41bfb58ff448515ab87a1d8a0a9f626fa692c4e5df5dd7dba0743c4f1fc4c8cf29af2", 0x30}, {&(0x7f0000000a00)="6c8480f9bbe50d207b0d4ec6124bc1424d7037b442acef0559c92bb979c5b452377cfb4e487b0c3db98e33830e96f374ba9125886089ec29b645c8423003970b251812773d7b67f5451801d855d5f2976b6b65b4569eb980bb8fce3af678760ad27f780bd26849bb6293367ecf", 0x6d}, {&(0x7f0000000a80)="2e74703a35140c202c8ee278080c0af7504f151bae5f7e9cb487a0d456e02df2e7f1831c0dc2702ae223c365bcec905ae37e539b29e108fa173884a7e5afcb8c59903372e7ad765dd4206bb7f926dd", 0x4f}, {&(0x7f0000000b00)="8071e2007a86e229ae27101e58acb641eee69b2bf69b198cbb0723b47d6e", 0x1e}, 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0x1000}, {&(0x7f0000001b40)="e9bedededa44e0c61180f727051c614b6e12474a1f920a931fee9dcb391c105f492feb20c88d482caea4beff9665c77f4c4e5dbc2cb87623a8dba40841c7479b82fa5b8a24c15d82b4502077c74193f2910dc70da6842478c9d245c946d77e4ad77944563640633047caeb249f51a52618aa4aa3e591ed8d310085de627086162b82e65e201ca1b623289678295acc925c80de8a8bec64b169e74630f4800bc1ce", 0xa1}, {&(0x7f0000001c00)="1ce571d7a1285605fa932da4f591027edcbee62a25bfde839c86d5a7ab0ec221a05a6032a649112e582540ce317ee2a6817c3095cb479c9292e146005f2b2fe0daebfc6d25b6a7209e0d6334b1d440cd4958ab668c29bccfe33f4e7b3897cf633b3adbe6e6dd8da88b7d9635ad35abbd2087c4467071bf0d28b05e5ad0948939713dac92142f4c9f8fe38ef6ece5bf43284d9fcafc18bb", 0x97}, {&(0x7f0000001cc0)="affb2bc4aaf15ae56c4b3e9a4451f62c831a5084363ca79a499ea622c732381737a0fd5e89e735c88dc0ee795774c3aea8b5ff9f1ec2d3fa4bc8131cf0af0246f509c7047f99f2d82fb549437072d5bf78ed900f5e626e727e6fb7a41366254cee56095cde3a62f6019b5e77f7426c3b46ff3f9f894d2c55802db28f69adc1cb60188755baf3e9947e854548c61ee17f165f1f4e3f54b281094a102638dd97b239c9ae7a1746b37f233d40b93216a487b06a135caac492faee7e7f5d356bc8c91023402409155cb3633b5a53ff43116d651bbb2e4e63ea679a7faf19571bafd64c26dd46e6785a333f8a5030d49c89f23f", 0xf1}], 0x8, &(0x7f00000026c0)=[@cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x20, 0x1, 0x1, [r0, r2, r1, r3]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @rights={0x20, 0x1, 0x1, [r3, 0xffffffffffffffff, r1]}], 0x118, 0x4890}, {&(0x7f0000002800)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000002cc0)=[{&(0x7f0000002880)="a7b43a655cf6b519d22687f21a998d60193282df97420dc7caf1700445c8cc", 0x1f}, {&(0x7f00000028c0)="2b8674d5161b585b288df9d664d45698cc672e6a393f39f1b812a7a52528f53e3a632d3a05e770c5902de0f5f71569c95007ba3b94734a0cc138d24afde48e62b0663803e4a8eff1e50035a246269ad677b0e70a9d8e6981f5aa426f00eeac835a0784228bc1a4fa091232303b51900d7deda05f94d7813304adc2c269d0401c431641fe31d644be4fb0543531dafeb99e2e4a158c8ae0d1839e6fd4c96a9f6b9c0debb468126468d9ecc8ef2ba9004eaa5c9ac76ae40bbe39f2ddc6846fb083e91e0b75317facd3ad3f983142554f139b731b441717613a455eecd1dacaffe6ec0db48d98475bb42ff39761a51f5588557506c6757d0ad3", 0xf8}, {&(0x7f00000029c0)="1c709fdfd627371302f6f6625b071e", 0xf}, {&(0x7f0000002a00)="0e8fd8f35ed5c338ad9fc5966fa2dc0c1d13a48e89ae71eedfd54c9ce3b64b0d9624a4862aa9032c3e5e450b79daede043305168680c61751f5750a2986fab9f6ccaacfde57e5f3c8529c1eed6693f33742d96566e7201a326e364179b4eafd3fe408880ef1186a937e17d120491a75ee00ddbe5c8e37a34987109c955ca15cfbf6aeff3fec9c964b440ed1087d36a32345f9592a179f86d7fae79f751a2b5f2cb6c1c770760dc0bb56c7d5b3272bd874f831f6bc0fd5af44684f3f75f9b8f106e6d5c60cf9864359235ba91b68d99d2cc0c34c14546785fa8c660b2cbe18d6767f7eef14923f8c0c652e25d7483d3562c", 0xf1}, {&(0x7f0000002b00)="1aafdc", 0x3}, {&(0x7f0000002b40)="23cdb41d0ad85dde42dcb2561f733458f1946cad2c2cd0768fb8900d412d2b8445b2fbd19264721a78a5024e2f02f509f69b012f632598c37a5b434c3a650f6022f377183100cd077ad0916b9aebecf9b72d1f1a930874f16839f1a4286bf33553a1821d176362169849832f23d6a16cdc661d55d0aef655f92735c6ba523fc0ae1e5142a231719d55f577a535d09eb6c90bbb158a8e9d5fcca3f952a46402cc485d2fdef687090c795af96b0a5160020a0e17faedfce525f3b9199fd20ee5fe977711786545a4eec3a1132de9ae9db9891d0527fb0d5d", 0xd7}, {&(0x7f0000002c40)="3fad79a3e6d96267697979e167e1cf03a70aee6073918dec33a7313569506230d197598e570eac28d9b64b37604bc381d64551c40b77ee4107d87257fdb52462b18c353f3e7faa8a7041405b6cc502b8e508a3a8b548709c5d143617f05044f542a4e83a3db783a23df6b65f56bcfa6999b1cba2b06cd6d5a0fd", 0x7a}], 0x7, 0x0, 0x0, 0x20000804}], 0x3, 0x40) 2018/03/13 16:56:07 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)='|', 0xfffffffffffffcd5, 0x0, &(0x7f0000be1000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x101000, 0xab) ioctl$KVM_RUN(r1, 0xae80, 0x0) recvmmsg(r0, &(0x7f0000004a00)=[{{&(0x7f0000003580)=@generic, 0x80, &(0x7f00000049c0)=[{&(0x7f0000004940)=""/124, 0x7c}], 0x1}}], 0x1, 0x10140, &(0x7f0000004ac0)) 2018/03/13 16:56:07 executing program 1: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r1, 0x4, 0x46000) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000ffb000/0x4000)=nil, 0x4000}}) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) preadv(r1, &(0x7f0000000040), 0x10000000000000a6, 0x0) 2018/03/13 16:56:07 executing program 0: syz_emit_ethernet(0xfed1, &(0x7f0000000000)=ANY=[@ANYBLOB="ffe0fffffdffffffff00040000004500001c002b49dbb9d4577c3300000000009078ac14ffbbe0000001cba2a3673f923025f880bead3da9ddb6ccc0a351af65267f4a3227f029c7ff3ab299684a0a337ad1091cd4c74eb7ed31ed131eeed050152b96b1e23e21a27d040d5ec551706579df0c7ecb08e270660262e13d3dc64fbf678613219abe"], 0x0) 2018/03/13 16:56:07 executing program 5: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x2, &(0x7f0000000080)={{}, {0x0, 0x5f6c}}, &(0x7f000000ffe0)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000964faa)=""/86, 0x56) 2018/03/13 16:56:07 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001500)={&(0x7f0000000380)={0x10, 0x3}, 0xc, &(0x7f00000014c0)={&(0x7f0000001380)=ANY=[]}, 0x1}, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r0 = socket(0x3, 0x6, 0x4) accept4$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14, 0x80000) sendto$packet(r0, &(0x7f0000000080)="87e66f26b3499cd0e3657b3908b158b81de0148916090da485fb9f87dc1163e2362a92e65af111dc1dbc6a33ac426d4a8ea2547a014d4b9a162e993aac6858e1113c662af9d4eb5c1bcf4d499eb96a62c419a635e9bdf4e89b46a141064f1f00be7235ff380ee60e2491bf115ccda37412df4402f8cdf43f920eeda64dea2115f137fc0fdf17a558b83ce334ed0b32fd7ed5859b6b3932ace93f6cb361a8c9878fa389bd08243c1f5f1a59b0c62cd706df775cc8b5530aad8a3b114e6d7da670ea53cfebca56320ee9242c8b080fd39ebb1c43586526a4de36e8bceae8c6801ea170960c5bcbea978c855f12f9cb9d90fceb2d3441", 0xf5, 0x20000000, &(0x7f0000000340)={0x11, 0x2, r1, 0x1, 0x8f0e, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendto$inet(0xffffffffffffffff, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(0xffffffffffffffff, &(0x7f00007af000), 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000069c0)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000240)=""/193, 0xc1}, {&(0x7f00000003c0)=""/244, 0xf4}], 0x2, &(0x7f0000000640)=""/196, 0xc4}}, {{&(0x7f0000004680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000004740), 0x0, &(0x7f0000004780)=""/4096, 0x1000}}, {{&(0x7f00000004c0)=@nfc, 0x442, &(0x7f0000006980)}}], 0x3, 0x140, &(0x7f0000006c00)={0x77359400}) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 2018/03/13 16:56:08 executing program 7: prctl$void(0x24) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002740)='/selinux/mls\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000002780)=0x3, 0x8) io_setup(0xfffffffffffffffc, &(0x7f00000001c0)=0x0) r2 = socket$rds(0x15, 0x5, 0x0) r3 = syz_open_dev$audion(&(0x7f00000012c0)='/dev/audio#\x00', 0x6, 0x440) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001340)='/dev/vga_arbiter\x00', 0x109000, 0x0) r5 = creat(&(0x7f0000002380)='./file0\x00', 0x140) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002400)={0x0, 0x1, 0x10}, 0xc) r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000024c0)='/proc/self/net/pfkey\x00', 0x40800, 0x0) r8 = accept$packet(0xffffffffffffff9c, &(0x7f0000002540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002580)=0x14) r9 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002680)='/dev/ppp\x00', 0x2, 0x0) io_submit(r1, 0x4, &(0x7f0000002700)=[&(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x6, r2, &(0x7f00000002c0)="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", 0x1000, 0x6c31, 0x0, 0x1, r3}, &(0x7f00000023c0)={0x0, 0x0, 0x0, 0xf, 0x1ff, r4, &(0x7f0000001380)="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", 0x1000, 0x6, 0x0, 0x1, r5}, &(0x7f0000002500)={0x0, 0x0, 0x0, 0x1, 0x2, r6, &(0x7f0000002440)="e782c8c85945db82fad585d53ec223a3635fd6e893dca75c13fbc6a1c8ff339c0e2e68b1ac7f60a966aa258279f727c3e9cb319e42a45ca99b5a35fdd1c5984a2ee942e3043e620537767015f3d33097ab9ffa103ae70605124ad620cdb2a21e7d4349615900f51f5b46ef09ca6b2c44", 0x70, 0x20, 0x0, 0x0, r7}, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x7, 0x4, r8, &(0x7f00000025c0)="d1b08da0757608f99a884549903efad0b30ad7e905ac499b0c11ab268b53729c7c912cc20559810c412b4966f2bfc1242c17589e0185e6cd1ba30bec4ca0546369f7ed73af060b3f15153f910ddb320adbc51f8af3ea9ac3b38a7013b10b2c7ce1370237ac4e3c05390c60bfc60f6f460b61f19aefe738a7a289674bf9b1c81dfa77746811b16a58e3b8d5afaa72fc", 0x8f, 0xe000, 0x0, 0x1, r9}]) io_setup(0x100, &(0x7f0000000000)=0x0) r11 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) r12 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x5, 0x0) io_cancel(r10, &(0x7f0000000200)={0x0, 0x0, 0x0, 0xf, 0x0, r11, &(0x7f00000000c0)="f40aa6b8299e6c510ed7d0e6b2fb18c28ae7ff200eb80bb3b148c67a42cceb452cbc782f4cadee781a349e2c1cabe6020a71c01951ba44c33eea9218b3654e8c02abfa3f75f317609658048bcbe5fe3a79da8c915b237b56558a9e8861b757c8c47366d23dc5f85f3808c0c170d0d93836156a73e634e4691222c6cc11723f01bc1565cb6b78ab7a9d1cf6cce4a56e7b7c2284cbe12d9d6be0f8beec506c4daf1dd481b825d3c211b1896baed8d8ad6ecd8582e681a878e3221aedae301836a9548c956e3cfcf3ef115586e1005b5b84bdf7cfed2da2093b33ec19cc693df3e9965d054558f476d23e356eff", 0xec, 0x100, 0x0, 0x0, r12}, &(0x7f0000000240)) 2018/03/13 16:56:08 executing program 2: sendmsg$rds(0xffffffffffffffff, &(0x7f0000ab4fc8)={&(0x7f0000a26ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000517fd0), 0x0, &(0x7f0000916000)}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x4, 0x4000) connect$bt_l2cap(r1, &(0x7f00000000c0)={0x1f, 0x80000001, {0x8, 0x9, 0x2a, 0x4, 0x1f, 0x401}, 0x9, 0x2}, 0xe) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xf) clone(0x0, &(0x7f0000af0f8c), &(0x7f0000000080), &(0x7f00004b7ffc), &(0x7f0000000040)) r2 = getpid() process_vm_writev(r2, &(0x7f0000529ff0)=[{&(0x7f00005ad000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000be0000)=""/88, 0x58}], 0x1, 0x0) 2018/03/13 16:56:08 executing program 6: 2018/03/13 16:56:08 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) connect$vsock_dgram(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x2e5, &(0x7f0000818000)=[{0x5, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) bind$llc(r1, &(0x7f00000000c0)={0x1a, 0x33f, 0x5, 0xdfa, 0x3, 0x1000, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) sendto$inet(r0, &(0x7f0000000000)="c6", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000001080)="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", 0x4c3, 0x0, &(0x7f0000000280)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/03/13 16:56:08 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x6, 0xc0) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000100)) r4 = syz_open_procfs(0x0, &(0x7f0000000180)='net/snmp\x00') syz_kvm_setup_cpu$x86(r4, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="66baf80cb850c47f80ef66bafc0cb80000c0feefc4a19f51f2440f019fc62c248566f247ac4ede5600c4e3791d7ee004c40151e299992c0000b805000000b9336600000f01c1420f5bddb99f0a0000b88eabb2c9ba000000000f30", 0x5b}], 0x3e2, 0x0, &(0x7f00000000c0), 0x0) 2018/03/13 16:56:08 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) r1 = gettid() setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) sched_rr_get_interval(0x0, &(0x7f00004bb4a0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, r2}}, &(0x7f0000ec6000)) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000540)=""/11, 0xb}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000000c0)={0x2, [0x0, 0x0]}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000005c0)={r4, 0x1000, "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"}, &(0x7f0000000140)=0x1008) tkill(r1, 0x15) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/13 16:56:08 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) bind(r0, &(0x7f0000000000)=@ethernet={0x7}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0x1, 0x4) sendmsg(r0, &(0x7f0000000380)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x800, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[{0x24}], 0x10}, 0x0) 2018/03/13 16:56:08 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x0, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000002c0)=[@in6={0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x44}, @in6={0xa, 0x4e20, 0x401, @mcast1={0xff, 0x1, [], 0x1}, 0xfb}, @in6={0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0xd}, 0x2}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}], 0x74) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000189ff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="20000000280001070000000000000002000000000c00000000000000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) r2 = getpgrp(0xffffffffffffffff) r3 = getpgid(0x0) sendmsg$nl_netfilter(r1, &(0x7f0000001680)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000408}, 0xc, &(0x7f0000001640)={&(0x7f0000000380)={0x12ac, 0xe, 0xb, 0x800, 0x70bd2b, 0x25dfdbfc, {0x7, 0x0, 0x9}, [@nested={0x114, 0x4e, [@typed={0xc, 0x2b, @u32=0x4}, @generic="beb5be5b968423f6ace454db420a78624769630885ea53e7d33618448c43f7d08c7badec2a413bbe", @typed={0x8, 0x65}, @generic="da2446cfaaa9747caafe12067a582989f04aa47522042e8a4f9dc4167867df526600121c46fd876d65ca48645a64c8e87f70669c76e227574d717a89f03d2ed398742bfab35062eea74f949ec66f0aec73b5fd664b6e1dcb9746462127391efdb6190613c567984fcce4bd49d24b3a8b9636e425ae03af24a77652cf0d79e08565df28fa0390d48e07251a045b560537f40ef3d5531046d15da8afe29c1696612170155251688249199cd51432903f7751be37442a81edb1250f408162eb05e7571256b58e0d3c1ee210df48356b2a38a367eb"]}, @typed={0x18, 0x8e, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @nested={0x10, 0x51, [@typed={0xc, 0x7, @pid=r2}]}, @typed={0xc, 0x8d, @ipv4}, @generic="9fe22252dad77e56d3cd0373d8495c095e5b3c870d39727f310377e5976dbe889de96aac2fcdafd8471e85f7302d98ed4267afdfc797496c1340640d33d9cebb97e9bb9bc7d9bf44cf7a8fbbe3bc483b418492f16ad10ff6adb39bafb19f8076514788a833630600a70da554417e3d59a41f4628f28e138b4349fd4d58bbb5e44b3a0c5e3620b2eea5ebd318ec", @generic="68ec4d5355d710199b167683d1aaf6979c628ed26cd0bc614742727b675ec4eb772f4e63f47a2602a9098b932dc551eb181ba70a98ef761db6fff31c5c020b1a3c62b2906e8e262e9f01dcc4caa2ab9a1ebe153b67b43eb500b3b1862c499f035d975be0283786694613d92d02d3b180f32e44c220d3e5dea4adb7e863ba14afd4cfe02edc12a9aa97d47ef19f65711bbe1cb7", @nested={0x1030, 0x50, [@generic="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", @typed={0x8, 0x7e}, @typed={0xc, 0x42, @fd=r0}, @typed={0xc, 0x71, @pid=r3}, @typed={0xc, 0x4, @fd=r0}]}]}, 0x12ac}, 0x1, 0x0, 0x0, 0x20000080}, 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_xfrm(r4, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=@flushsa={0x114, 0x1c, 0x200, 0x70bd26, 0x25dfdbfd, {0x33}, [@algo_aead={0x100, 0x12, {{'echainiv(rfc4543(rfc4106(gcm(aes))))\x00'}, 0x588, 0x40, "643bdb018c774e58a1671e546cb7d606097f179aebdcf8c3d137e273c8ae4b29e1f2667727ead19ca9806eba2e0ede298ecd466b498b3789aebc7c36f4992a652fc16d10250909926c58d50deb9060eadf427539bdb63d8f148e9b12942cee48237fe4f9294e9179b25fe9df9188fa32f727077a879af2f79b836e5e1a0e6bb6377067cb1ef71d1052efbaf949157f32ef084a58e49dcd3c58d870916d2a4d50cf06a1a7f747b8c194ebde95eaa2d53248"}}]}, 0x114}, 0x1, 0x0, 0x0, 0x800}, 0x0) 2018/03/13 16:56:08 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000249000)={0x0, 0x0, &(0x7f000027cff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="021000000a000000ffffffffffffffff0800120300000000ffffffff0000000006000000000000000000000000000000ff020000000009000000000000000001ac14ffaa0000000000000000000000009eee564a10a1e6f11b32f43ad66990c0156cbddc985b42a82190b088fca5214f711fdbc9c808f106978e235e3c2b59b2111d0000b660fb9650270eff00000000000000fa9338374418600828cc4d474ea554d2d7c19ccfb4733f3f66aafed6dcd616cd354aa0be7b8abc127a91d67adc2cbea396476b1dd4a722395cd25c429e8583d59f4254"], 0x50}, 0x1}, 0x0) 2018/03/13 16:56:08 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x8) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, 0x0, r1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000040)={0x4, 0x14, 0x200, 0x10001, "ab3c5ace2ab4edd889db775cfb456b3888643f38b542a706db7b59bde35fafc3"}) 2018/03/13 16:56:08 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000040)={@empty, @loopback}, &(0x7f0000000080)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x8000, 0x0) setsockopt$inet_opts(r1, 0x0, 0x40000048f, &(0x7f0000789fd4)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0x2c) 2018/03/13 16:56:08 executing program 2: r0 = socket$inet(0x2, 0x2, 0x8000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x2, 0x270, [0x20000580, 0x0, 0x0, 0x200005b0, 0x200005e0], 0x0, &(0x7f0000000000), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x2e8) 2018/03/13 16:56:08 executing program 4: r0 = socket$inet6_sctp(0xa, 0x2000000000005, 0x84) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x20000) ioctl$KIOCSOUND(r1, 0x4b2f, 0x5) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000018af68)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f0000de8ffc)=0x98) 2018/03/13 16:56:08 executing program 6: socketpair(0xd, 0xf, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x5, 0x6, 0x90, 0x5, 0x10000, 0x1, 0x4, 0x0, 0x7, 0x2, 0x1004}, 0xb) write$selinux_context(r0, &(0x7f0000000080)='system_u:object_r:faillog_t:s0\x00', 0x1f) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x4c, 0x12, {{'ccm_base(pcbc(aes-aesni),sm3-generic)\x00'}, 0xffffffffffffff2a}}]}, 0x13c}, 0x1}, 0x0) 2018/03/13 16:56:08 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d206000002000000000000008001c710", 0x102}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000100)) 2018/03/13 16:56:08 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x161002) syz_extract_tcp_res$synack(&(0x7f0000000140), 0x1, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000080)=""/189) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) 2018/03/13 16:56:08 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f000026c000), &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/03/13 16:56:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond0\x00', 0x0}) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x80, 0x0) sendmmsg$alg(r2, &(0x7f00000001c0)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)}, {&(0x7f0000000100)="2e0972d5ad4586b0fb4a975cbd6296f3277e8735654450b6123cb2e1b598822e0a11d778abd63f83600cd1f5a6813e3920bc2674079bc0868b58477602", 0x3d}, {&(0x7f0000000280)="5b90e2b9752913c833968efe0bc16ff2dfd738971267212ef801d2697c853b7eba4829dd2a9df750567a8a57a5ab2e152b49d59684eda6c67c1f7c45f344eceb9e1b58f589093fb860a1227115234d4a3e8558890105cc0aabddbcde19b9cdbf75872cee60d45620e62b7ef2ec02ed8be1bc5ba4b0f60837675bbb26d514d1a340e926dd77cd14499b1d0103fbb7cf9529ede127d4513f86fcef54368e560371f3973e12df1fc1c4e702dc8fff9c51118629fe8613908eb1be7f2b6622917ea37b", 0xc1}], 0x3, &(0x7f0000000380)=[@assoc={0x18, 0x117, 0x4, 0x6}, @iv={0xc0, 0x117, 0x2, 0xa5, "8a8859b2a66c85af388e2c016b950cd1689806caa85fc54d203b31dd4bb6f2e05681cf968086a1ee8e8d31a943cd1ac4a9ef5b1f4fd6875a6055af45fae420daa3e10a8cb4784ecffcb39c3a80f646987cf228d7c1b2123bd44282ab2157f18a52698df792ef7f2d654a993ae673ab7e7fcee73251fa0736b9ea9099eec04ba666b2785ec703a1422a67786ee82319d413add20d6d37047764c593cad1e22f3327eea60f72"}, @op={0x18, 0x117, 0x3}, @iv={0x98, 0x117, 0x2, 0x82, "bd8d20fda63e8aa38aa470f6dd87ad6b55c6c6d9322258e12d79213adf6b3ba8e4a1de45cb4ed9eeae8b5e68acccec455b8c12c89044062dec01d8ebeeae702013d19aef5b45c94849ef075f87041d697c78ef99ee664082f759818b9b0044c0111b822311cc8a7aa20495d79e7958b787a943e3e914d034a6b6fa711949215a9e70"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x70, 0x117, 0x2, 0x58, "8c797b13e79dd99f5e824943f6155033f8c034dc594b7c9f4c86a723c0f595cae282c0a5aaf823ea7b41def43a55becae9309a703986d3623493a36b070110269d0157a61121d8bd467f7c74264f256c71b62eaac0865120"}, @assoc={0x18, 0x117, 0x4, 0x9}, @iv={0xd0, 0x117, 0x2, 0xba, "57e55ab8547a40a17fb218e0d51dc4ec456f9c8acbe6c2c3d2b499afad2a25c9ba9164dc129d55d9381877a2516d9fced379067aca2d74e875420bcd770e437f48d217c3e9abf30885c34f5bef9c242c34e3e86ab199f7f03948f1e14911c6a2742dc74cc20590073f4f8ddc5d32542a064bab107d0d54d0d833166f0338e4c2e0805e0369158d5c2f1c861ec99b20a38fe5bdacefb9deb476fd7972401842273ef40c51390ae641a04c2190fcbdd2ee828bff8ea4764f971e8a"}], 0x2f8, 0x40}], 0x1, 0x20000001) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xffec, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x6, 0x7ffff}, [@NDA_LLADDR={0xc, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/03/13 16:56:08 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x8000004, 0x36, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup(r2) getsockopt$inet6_tcp_int(r3, 0x6, 0x21, &(0x7f0000000080), &(0x7f0000012ffc)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000100)={0x80000000}) 2018/03/13 16:56:08 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x20013, r0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x34, 0x40) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000080)={{0x4, 0x8000}, {0x7, 0x20}, 0x1, 0x7, 0x9}) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000000)='/dev/ashmem\x00') 2018/03/13 16:56:08 executing program 4: r0 = socket$inet6(0xa, 0x4, 0x6) pread64(r0, &(0x7f00000000c0)=""/211, 0xd3, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x8002) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)={0x6, 0x3f, 0xb3, 0x6, 0x101, 0x0, 0xffffffffffff7fff, 0x1, 0x0, 0x3, 0xfffffffffffff59e, 0x3}) 2018/03/13 16:56:08 executing program 6: r0 = socket$inet(0x10, 0x7, 0x1) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270300000000000004007352", 0x23}], 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000040)={@ipv4={[], [], @local}}, &(0x7f0000000080)=0x14) 2018/03/13 16:56:08 executing program 7: clone(0x200, &(0x7f000074a000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x400000000000001, 0x0, &(0x7f0000919000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) syz_open_procfs(r0, &(0x7f0000000040)='net/anycast6\x00') fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) r3 = dup2(r1, r2) tkill(r0, 0x16) exit(0x0) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) dup2(r1, r3) [ 175.275319] binder: 23369:23376 got transaction with invalid offset (0, min 0 max 0) or object. [ 175.290989] binder: 23369:23376 transaction failed 29201/-22, size 0-8 line 3026 [ 175.316376] binder_alloc: binder_alloc_mmap_handler: 23369 20000000-20002000 already mapped failed -16 [ 175.335303] binder: BINDER_SET_CONTEXT_MGR already set [ 175.356567] binder: 23369:23382 ioctl 40046207 0 returned -16 [ 175.383066] binder_alloc: 23369: binder_alloc_buf, no vma [ 175.388744] binder: 23369:23400 transaction failed 29189/-3, size 0-8 line 2963 [ 175.400366] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/13 16:56:08 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000423ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="2400000023002908ffffffffffffffff1400000010000c0002000000000200000000195fc205bad7ccd534b00d468efc71eb385b6d46d9e34cf3fd29b3c3a96bf1789b7fac8e0a3fbe94192589d5eb4da758abb462242ceb5c8f112f7c739b025091ba4fd2ac64b9f64cdf87ef7b274c9cc0c3a3b50f079e9d66a00ee09b15d8085802fb80455d73aaab8ed016cdb104833c0a8a97925600006d00689d30a0ce889407174f16a37bf2510e3e14014b72ed106ffda3d100b94d10759e1ce65dd6320000000000000000000000000000000000"], 0x1}, 0x1}, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0xfffffffffffffe01, 0x2, 0x4, 0x7, 0x5, 0x2, 0x5, 0x2, 0x10000, 0x7, 0x1000, 0x4}) 2018/03/13 16:56:08 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f00006f9000)='\x00', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c88ff6)={0x0, 0x400000000400002}, 0x8) 2018/03/13 16:56:08 executing program 6: clone(0x0, &(0x7f0000000280), &(0x7f000006fffc), &(0x7f0000000100), &(0x7f0000000300)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000300)=[{{r1, r2/1000+10000}, 0x2, 0x3, 0x80000001}, {{}, 0x1, 0x100, 0x10000}, {{}, 0x81, 0x3, 0x9}, {{0x0, 0x2710}, 0x0, 0x81, 0x2}, {{}, 0x0, 0x3, 0x6}, {{0x77359400}, 0x7, 0x1, 0x6}], 0x90) wait4(0x0, &(0x7f0000000000), 0x80000000, 0x0) r3 = add_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r4 = request_key(&(0x7f0000000040)='rxrpc\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='wlan1([\x00', r3) request_key(&(0x7f00000001c0)='id_legacy\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)='asymmetric\x00', r4) 2018/03/13 16:56:08 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x9, 0x200080) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000700)=""/143) r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f00000002c0)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x80000) writev(r1, &(0x7f0000000680)=[{&(0x7f0000000300)="2f12808b9107ea35e779e4ba52574a3cc8c0eacc", 0x14}, {&(0x7f0000000340)="157c883dbdab2d36815ceae256d182d6bbe5eebb523ce46f201f6f5afb9381db744023118b8bfe6666293f654fb531e2453874f7c99b99d14d682da11b68219ed87fbf9594029fb9bcc54a250069a3e4666480218ffcd4c91f9153fb5a4be3abd179ab09400002851a88e366e1eac6e91355f79b827dc732802c498d1e6926b176762e7efb7c3b5200dc8727c4f22704ad3d437c9d", 0x95}, {&(0x7f0000000400)="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", 0xfb}, {&(0x7f0000000500)="7fe12dc15078e8b5a68c0ff3ee524c40dd62f75f0f481cc66977aa8bee3647547bb3aa45bbaaa17a95badb865cc0965d5628", 0x32}, {&(0x7f0000000540)="6e3635135fd02bda5bca06a01bdc0f8a3ec877eaad5a6e1ea737528675edcfae89d83a9c29708808846643e7463d5480f9fc595c553c791f34e3aae30c2e5d3919e5523ab475896907ef387fc4cbfd7b9a1eb3322444c7321af8f0eca0c96f4f654538127f89d3f1caea51407eb06dc88f6c66e9b059b5a71270ad8b3a28e66d4416160ef87c16782514ab0ac2d607fe44b72c2cfb612d070ff62e51ef547cc979e4476d3302a0051dac4cadcf36c2e5c6eb7992e2777bdcf6e82d1abd1f2f5fd47eaf80bd9470feb810ca3f581d3bdfbf5535cd32ad93d5f50b813f351f9bea879a9de91e4a7076576e74db3d", 0xed}, {&(0x7f0000000640)="16f0624476124d227c059a3f88547e38c4cd9e1182645ba3eedc535c18da1e5bc71ab7c3547d8582a1508a", 0x2b}], 0x6) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000040)={0x0, 0x0}) r4 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x89a4, 0x4000) bind$netlink(r4, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbff, 0x30000080}, 0xc) r5 = syz_open_procfs(r3, &(0x7f0000000080)='net/ip_tables_matches\x00') mkdirat(r5, &(0x7f0000000140)='./file0\x00', 0x64) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000000200)={0x3, 0x0, 0x0, 'queue1\x00'}) 2018/03/13 16:56:08 executing program 1: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0xffffffffffffffff, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4}) mq_getsetattr(r0, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x197c9184}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x7fffffff, 0x800) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000d00)="fbc3d349bc9b8b9f8073ae34ad7180dcd8050f7f2372c1fb70655b41a617247b01bdfba4520b00e17dc76b7331f902b75d9102987fefe33d3d3daf31cefbaf2773706afe30ff9faf6831f92b7eb3b903d3d96e9126d7cc522b9c97b21dcaedcfce98c14f44bc2957318ec8af6cec989cd8a730746cf96711ef6444feb5344682011beae430f34baaef83742b964d748ae4b8aa2e53cbcf") getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000002c0)={@local, 0x0}, &(0x7f0000000300)=0x14) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000480)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000004c0)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f00000005c0)=0xe8) mq_timedsend(r1, &(0x7f0000000080)="d18d7be21ab9f4c68542022ed98f15e776c29ccbf29554bdc4674825723d6f5c7b7bf859bf24783ef7f670a6c0903a98b1027210e1febb6dee7556125f8c9d6b44ab63235282f7c80559e71872e19e86773b70fa7eec29b21b15cebda59dbd756641670c6fc3eafc3438c19ed2207159665b7fd2de6d9ea9cc3a3b8491b645361e1c3a21257e5611380a17af15fa8ffd91725c595c897f1a49799baa5ca989159d344ad20550", 0xa6, 0x2882000000000000, &(0x7f00000001c0)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000600)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000700)=0xe8) lstat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r1, &(0x7f0000000cc0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000c80)={&(0x7f0000000800)=@polexpire={0x45c, 0x1b, 0x400, 0x70bd29, 0x25dfdbfb, {{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e22, 0x0, 0x4e21, 0x8000, 0x2, 0xa0, 0xa0, 0x0, r2, r3}, {0x4, 0x3, 0x3, 0x1, 0xffffffffffffffff, 0x5f9, 0x2, 0x2}, {0x9, 0xb, 0x2, 0xffff}, 0x0, 0x6e6bbd, 0x1, 0x0, 0x3, 0x1}, 0x9}, [@sa={0xe8, 0x6, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6, 0x4e24, 0x1b0beb26, 0x4e23, 0x16a9, 0xa, 0x20, 0x20, 0x0, r4, r5}, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d4, 0xff}, @in=@loopback=0x7f000001, {0x55, 0x81, 0x7fff, 0xfffffffffffffffe, 0x6, 0x2, 0x9, 0x1f}, {0x4, 0x56, 0x100000001, 0x20}, {0x9, 0x3f, 0x80000000}, 0x70bd2a, 0x0, 0x2, 0x3, 0xfffffffffffffffd, 0x30}}, @policy_type={0xc, 0x10}, @mark={0xc, 0x15, {0x35075c, 0x87b}}, @policy_type={0xc, 0x10, {0x1}}, @algo_crypt={0xf8, 0x2, {{'lrw-serpent-sse2\x00'}, 0x570, "ad36627cbfb355b119e9099a1bca007d01dba4a71f6e5498bc14dac4a815ea747ae44e4b9ef169ca3568fdb714a96a8929fee5db2f9d954d19df62abeeef35842446c5aa173f53d334bd8f634e61f98322042456e3a7389e54bcdac4678a8c9db187e8bc6c435b3be05fcdfdad15695d1889ed61e5e4eda0521e5fdbc25dc19f8430362a35c03ab0d34d13a0aeebeeb4d237ad08265c9b41f20f50b0d1ff9f69902cc8c697f6ad8d5dc9cfc406bd"}}, @policy={0xb0, 0x7, {{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in6, 0x4e21, 0x0, 0x4e20, 0x5a5, 0xa, 0x20, 0x20, 0x87, r6, r7}, {0x4, 0x0, 0x1, 0x9, 0xffff, 0x7, 0x0, 0x40}, {0x6, 0x3, 0x400, 0x7}, 0x0, 0x6e6bbe, 0x3, 0x1, 0x2, 0x3}}, @sec_ctx={0xe8, 0x8, {0xe3, 0x8, 0x1, 0x6, 0xdb, "dd7ca7e763d811130cd21a7d5c9efd97a8eaa3a00f87c9f5782d2f5a68565942d5f93f5bfd55071199cb2743724cb0a28e8cc967232a0879247e014be3feafc20b75f599b7795d7b8153e58c52454ed5f64150663319ff0ced7d85fbc91487099c673a138869c358cf78f999edf1cc4b8a6c5f7927cf16c005e7f20561ebcd82c3256968c42645bcc5e36a36fdc0488c0af8c9c9abbc40f9e9d46eb3dc57c250d69eaae64f43004ba4353350453ce0d7cf1c9cc226a63ee46d2b1beda2011f8ef50509af4e4620e27dd06219bcd343e664bca7cfcbc18238fcd19b"}}]}, 0x45c}, 0x1, 0x0, 0x0, 0x8000}, 0x404c095) clock_gettime(0x2, &(0x7f0000000280)={0x0, 0x0}) ioctl$TCSBRK(r1, 0x5409, 0x3ff) utimensat(r1, &(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000400)={{}, {r8, r9/1000+10000}}, 0x100) 2018/03/13 16:56:08 executing program 7: r0 = socket(0x1e, 0x5, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x200, 0xcc92, 0x401}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@get={0x1, &(0x7f0000000180)=""/156, 0x15c}) r1 = socket$inet6(0xa, 0x2, 0x0) bind(r1, &(0x7f0000000100)=@rc={0x1f}, 0xa) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000000c0)=""/74, &(0x7f0000000140)=0x4a) 2018/03/13 16:56:08 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/rfkill\x00', 0x44000, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"]) r1 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r1, &(0x7f0000002e80)=[{{&(0x7f0000002d00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000900)}}], 0x1, 0x22, &(0x7f0000000940)) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000080)={&(0x7f0000000980)=ANY=[@ANYBLOB="14ffffffff1000000000ff08a460fcc4a1747621cd2dc62595f8d32194e6ade8526ceac98bc70d9be91705a8073575393da5504c6d1c0ff9e2a5300e859919ed6211cc46a13803ec77729d9f9eea3f526ff64acc11217cbd18d86b248da8c0d4d238f116229da6dae5bed1e92752832a60b442751e0ce524c527be1b973756f1fff017636626bc761351d6a9db08dae96eeaac7786ab0f8de0faaf7fb19ea32bd0edc8fdf6cc66dc9f"], 0x14}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000000740)={0x0, 0x0}) fremovexattr(r0, &(0x7f0000000900)=@known='com.apple.FinderInfo\x00') recvmmsg(r1, &(0x7f0000000700)=[{{&(0x7f0000000000)=@can, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/253, 0xfd}, {&(0x7f0000000200)=""/185, 0xb9}, {&(0x7f00000002c0)=""/100, 0x64}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/205, 0xcd}, {&(0x7f0000000480)=""/59, 0x3b}, {&(0x7f00000004c0)=""/151, 0x97}, {&(0x7f0000000580)=""/13, 0xd}], 0x8, &(0x7f0000000640)=""/151, 0x97, 0x401}, 0x2}], 0x1, 0x1, &(0x7f0000000780)={r2, r3+10000000}) open(&(0x7f00000008c0)='./file0\x00', 0x420400, 0x2) 2018/03/13 16:56:08 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = getpgid(0x0) r2 = getpgrp(0xffffffffffffffff) r3 = fcntl$dupfd(r0, 0x406, r0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000000)={r3, r0, 0x200}) shutdown(r0, 0x0) recvfrom$inet6(r0, &(0x7f0000000100)=""/243, 0xf3, 0x0, 0x0, 0x0) [ 175.405895] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/13 16:56:09 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000001300)={0x5, 0x100, 0x5, 0x7a, &(0x7f0000001100)=""/122, 0xec, &(0x7f0000001180)=""/236, 0x7d, &(0x7f0000001280)=""/125}) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f0000000080)=""/4096, 0x1000) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000000040)=0x100000001, 0x4) recvfrom$inet(r1, &(0x7f0000000000)=""/34, 0x22, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000d27ffc)=0x9ff, 0x268) sendto$inet(r1, &(0x7f0000143f1e)="96", 0x1, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) r2 = add_key$keyring(&(0x7f0000001080)='keyring\x00', &(0x7f00000010c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$clear(0x7, r2) 2018/03/13 16:56:09 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/03/13 16:56:09 executing program 4: openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000bdc000), 0x4) 2018/03/13 16:56:09 executing program 2: getsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x93}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000a20da4)=ANY=[]}, 0x1}, 0x0) unshare(0x20020000000) unshare(0x20020000) 2018/03/13 16:56:09 executing program 1: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000d0a000)='comm\x00') ftruncate(r1, 0x3) ftruncate(r1, 0x73c) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000000)={0x44, 0x2, 0x1, 0x7, 0x8, 0x800000000000000}) 2018/03/13 16:56:09 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="10000000000000536e78577ba8d76f000000180c656f43b5f622c6170c02e6a776032cc814c545c75640f913f9"], 0x10}, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xfffe00000000, 0x800) ioctl(r0, 0xc0184908, &(0x7f0000002000)) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) 2018/03/13 16:56:09 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0xfffffffffffffff9, @remote={0xfe, 0x80, [], 0xbb}, 0x8000}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e24, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0x59a4}, @in6={0xa, 0x4e22, 0x1ff, @dev={0xfe, 0x80, [], 0xc}, 0x3ff8}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, @in6={0xa, 0x4e23, 0x80, @empty, 0x5}, @in6={0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x800}], 0xd8) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept4(r0, &(0x7f0000c71ff0)=ANY=[], &(0x7f0000f5effc), 0x0) 2018/03/13 16:56:09 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = memfd_create(&(0x7f0000000000)='systemem0selfeth1-nodev-\x00', 0x0) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000300)={r3}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) geteuid() setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002400)="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", 0x1000) sendmsg$netlink(r1, &(0x7f0000001f00)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x1005000}, 0xc, &(0x7f0000001e80)=[{&(0x7f0000001f40)=ANY=[@ANYBLOB="00001ffe96d94f9600000428bd7000fcdbdf250c00740000000000", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="000008003900000000009000260000000000e14d42b959916a1cacada85dc89335a20cf087c55dbbee928eb280e5463c6bb74ef7fae2ff13ea81ca8c203476476cc4e7db61445d72478650b4bbfd230cefe7cab526f7020c29b981c65d7cd982c2cf6fa7ba444a13d9664cc101b4fe88f07df1756ad0afd67124d13d89b41f38746779d75330ab4d0959c038a2f06527d2a332944c065c00000048005c0000000000e70b134c2a7587b434596816f3129b2d323b8d625507f1e92b1d6f083b16ac95f616f9dc940144bff9ddebd3313f67fecd84297d90c945371d4d2207ef551ef5"], 0x5}, {&(0x7f0000000700)={0x10, 0x4, 0x100, 0x70bd25, 0x25dfdbfc}, 0x10}, {&(0x7f00000009c0)={0x1488, 0x41, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="12c903540816e597d4c1a3bd117798977a2475a75557e59c04e32b0139bcd2b5ab55", @generic="9bf80c88d46e4db75e8328aa4565ba56d8a0311196f3bd00409f097026", @nested={0x130c, 0x1b, [@typed={0x18, 0x51, @ipv6}, 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@generic="1a03caf6c996957c3b2fd55e564f77746bf9673199c1349ce43c0849d0240724cad2d8dcc5a787d9c86d50241f5dc26dfed952d67b038f5c1128c693c74de3677d3a05619b634c25ee8cee9152f249e32bfa0e17a25ef8ba734a07157ce9e60f4bbcd0fded89d8916a6cebac9a71dfb4d66fa52d25e799e69bac9f40ba82b931ecc7a9206d1aac33b6aaed64dff05909fcb7e54be576de646c9ff8e065bef4cbee135c34d86fd546ff6f688f45e2527a743c77e736f0ac3b50d9989d13383fcc247a2df6d9e7e7884015dc6d340327238f5e6df6673a", @typed={0xc, 0x7e, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="151868d7a33d37459a1bccd44ee3bdfde1ff4e95fd86865a638193585af063c93ff24a754399dc1e471cc167b1d0eb78af174d383ee0c4f987c95716fb480f1a28b88c31d483fc386a87a5c53944a67e2d2d12572138827bd1b32bfdea27cac0587a34930d84aba0721155bf43acd28414e159a75ee731ab53c160fb64ae2b309b53726344"]}, @typed={0xc, 0x5f, @fd=r0}, @typed={0xc, 0xa, @ipv4=@loopback=0x7f000001}, @generic="76e16f95e61466db6095d4fea46a7585948cf1371484887816d7fa0648f6d438c43f4d3ba09d1fdc4b80bbe108939dd972983c5a31cd33bfa68ce805fd3840bed17e8feb1b44d2ed0a2e8b99652c06d9dd58077dfac0244f53717623efc035fd1107d4c2bb6547edac5983e32921ed5608cc87a63566bfbb9091c7cd978d931467ef98f7527f079716bdb0ed", @typed={0x7c, 0x57, @binary="d30153c27bff564013715c9f1baf611478d5c1d2d7c6c739d250e2e1ad681a5663a4bc24e6440130db3d8497c99b0b9bd84a5a0431cb6a5cc1a9593e4a3eed402ebb11fbe770c20ea39b1aaa5d95d6344688faca35cbf4cce0c4f2d0f0579f4c607d4d367b1946cfaf8eb0b023689d6f4e4c"}, @typed={0xc, 0x2e, @ipv4}]}, 0x1488}], 0x3, &(0x7f0000001ec0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x38, 0x1}, 0x8000) openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x80000, 0x1) bind$alg(r0, &(0x7f0000009fc3)={0x26, 'hash\x00', 0x0, 0x0, "637263333200001f000000000000000000000000000000000000000020000063000000000000000f000000000000f3ffffff0000c600"}, 0x58) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000280)=0x78d) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cdfffc)="3b692cec", 0x4) 2018/03/13 16:56:09 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0xfffffffffffffffd, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, {0x2, 0x4e21, @multicast2=0xe0000002}, 'bcsh0\x00'}) getrusage(0xfffffffffffffffe, &(0x7f0000002f70)={{0x0, 0x0}}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000003000)={0x0, r1}, 0x10) 2018/03/13 16:56:09 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x106, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0xfffffffffffffc01, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x4}) writev(r0, &(0x7f00000b5000)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f00000018c0)) r1 = fcntl$dupfd(r0, 0x0, r0) recvmsg$kcm(r1, &(0x7f0000000580)={&(0x7f00000001c0)=@can, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000240)=""/183, 0xb7}, {&(0x7f0000000300)=""/164, 0xa4}, {&(0x7f00000003c0)=""/127, 0x7f}, {&(0x7f0000000440)=""/114, 0x72}], 0x4, &(0x7f0000000500)=""/91, 0x5b, 0x6}, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) r3 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@dev={0xac, 0x14, 0x14, 0x18}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4e24, 0x0, 0x4e21, 0x0, 0x2, 0x20, 0x20, 0x3e, r2, r3}, {0x0, 0xcda9, 0x8, 0x6, 0x1, 0x9, 0x2, 0x7}, {0x2, 0x1, 0x7, 0x38f}, 0x7fffffff, 0x6e6bb9, 0x1, 0x0, 0x2, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x1a}, 0x4d5, 0x7f}, 0xa, @in=@multicast2=0xe0000002, 0x3504, 0x3, 0x1, 0x10001, 0xd2, 0x3, 0x800}}, 0xe8) 2018/03/13 16:56:09 executing program 0: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x802) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000059aff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r0, 0x40047452, &(0x7f0000000240)=""/174) sendmsg$alg(0xffffffffffffffff, &(0x7f0000ddffc8)={0x0, 0x0, &(0x7f00003f3fc0)}, 0x4000000) 2018/03/13 16:56:09 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)=ANY=[@ANYBLOB="020f000000000000ffffffffffffffff05000600000000000a004e2000000000000000000000000000000000000000000000000000000000030005000000000002004e207f0000010000000000000000"], 0x50}, 0x1}, 0x0) 2018/03/13 16:56:09 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) fstat(0xffffffffffffffff, &(0x7f0000000000)) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000180)=@raw={'raw\x00', 0x9, 0x3, 0x308, 0x158, 0xffffffff, 0xffffffff, 0x158, 0xffffffff, 0x270, 0xffffffff, 0xffffffff, 0x270, 0xffffffff, 0x3, &(0x7f0000000140), {[{{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0xe2, 0x2b1, 0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x10, 0x1, 0x5, 0x344, '\x00', 'syz1\x00', 0x8}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x10, 0x100, 0x1}}, @common=@inet=@socket1={0x28, 'socket\x00', 0x1}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x7, 0x100000000, 0x3}, {0x9, 0x2, 0x20}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x368) sendmsg$netlink(r0, &(0x7f0000008040)={0x0, 0x0, &(0x7f00000067c0)=[{&(0x7f0000001600)={0x26c, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x74, 0x0, [@generic="b2ce159485a6c6f685f4fffd5151a4d93e2cc89f7ecbeb014e85f62637e8f255d3638968c0e7cd59b024b11d5b2f66c1b2ecef0c3a46da476bef4ab20ca1ec246080decd24ed9d775b0add7cc571a284380563d66d1c569821c5b4d6574c48a656bc0fe9097531321b692002c1"]}, @nested={0x1e8, 0x55, [@generic="74b7c791768456bb0eb56e40b3434a7d18dc4a02fc21ed359aea618c76dc62e8540f602575265dfc506da7845986ddfeca0d40f5891b27ecf4d9a2d8433354e80418e1bbf028a674907d23a9aa598e21523693066044ea334d45b06d63f82a4fb1fd86eedd2b9f0d90d2c7dccbd1cab60e21c9e8da4af620940d7d4afe213c8725ee8ff77fae321cc652d25c19258036034b1e13883498e0cc76d5ce396a482b694c189889d43abad28393ddc80165f1c51659908195280576b4b73d957b3f2e2df656400af5bb67e5d4a841f93da623431f4e29ac227f38230f50b515d1f93c1002ce27db12432f0e7426dbe517a389200a0ef2f5", @generic="49e7278aa754b09ff23463a8a89121c09b1ef7aa618146e4a103cba1af3e7546aee0f19885f846133c73e2183b4104843b3a", @generic="16d31e34c1b10026d81721e8ac7c3105a123689edf570bcf2b22158002d898a214e54908e89d86bc39b9d4155969815d29e8423f7b6b60fccdef9eea3ac50d16cd480075cb1847d009d30e7d242fd1e1e77660322535afa3473876a3885ecf456228ecd05bc180afbaf2f12cfdf61302464c672ec619b37262880750246eea872903ea92327f5a3596a53a115b13569d5b37b44da58780451dc9bc620ba454c535416747c97e15809a8b25386f3eca076779ce0012a02b0f751bdfb1"]}]}, 0x26c}, {&(0x7f0000002b40)={0x24, 0x3f, 0x100, 0x70bd28, 0x25dfdbfb, "", [@typed={0xc, 0x46, @fd=r1}, @typed={0x8, 0x6d}]}, 0x24}, {&(0x7f00000000c0)={0x10, 0x10, 0x0, 0x70bd25, 0x25dfdbfb}, 0x10}, {&(0x7f0000002cc0)={0x2324, 0x1e, 0x100, 0x70bd2c, 0x25dfdbfc, "", [@generic="9ddedd35c7d74ff7ebbc32f8089fbe4493d3f6dadf6436f8b641f25b75055a4138e93005ce0fb1d57f07cef3695967f6f885fc56bcc38e590ee877722d9c0f926678ce39cd299e432be6a73b6e58abc93b4709e7bfd6184891367cf690c46609815e643997ffdd2cf0111b6510017c44a218626172fc2599f950eacbfafa487ffd61b5b8049425be5ea58bc5b6d3cd2dce4fefca9359abed7db8ea8a7b2296141123c73c1d19b3", @generic="95769c173a68ed7874faaad49ee271d3e1010e0da7db3eafd9b006d3cbce8bdc81adcd6f2ac0b21f5c48f9cf5962359a5101bbc7d2831e971c36a34675bd13cd967e3c1f3a2860eedce28149c6a0bf3dd83c32f4a13fbbfab4a3736d74d4e482a5eaeb034a4a82415e9747ebb10268e8b853d6e1c85d36b3e1d9b1592b2622ab9fb2553fc90d5d5a0363c048a1f6c93419806999a41563f023d77db9d496a573eb5828a0315168f60ed0ea1c2df1ad57b71d721cf5f2cf52d81ad42ff828023f9be873c90a95effc0345dceadf8e420f171d0dc78968e471f217852cd04b89a6ec7ecbde352d", @nested={0x10b8, 0x28, [@generic="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@typed={0xc, 0x3, @ipv4}, @generic="d9045c8ca58af2cf90b159d908156a91d4de9f996df89e16d159f45e1bc58e7741b4578a853014d37503a828225f53793e7019c1ae9ee4fe5976ed7adff20a34fa6d673a7b028728b04efe9b2bc528a54f6f41e1115638375077f03d6dcecdea7e9cac2e0bda245679abe7710044efdb8c16ade8f9168bfbf6ae6289efd59801acfed84119f587bfd2976a652aed77aae8a3980370851e24552ac1bcc37ef47de522c634ec"]}, @nested={0x10cc, 0x6b, [@generic="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", @generic="c5fd0b21e3d7aae6823768a59e1448bde7713e44185b71258f064e0b0f4afa9279063e1f0488d7230c459bf85d4231ebdcddcb64e9980c18bfa74bff2d1ede52301060f1e2779b097e47de0a79a40264b003d5b3d890b2f4fd503d1ae61ee241b1d5af6812b767130026542ec7eb871fcbced9e0ea1b2ba1b5ad709ac84c137227ba368882842a4a39adf0cc7bcc17cde515582b569687d70e139a2acda9ee371252795ed200f5006d61cb91a2f32fc05e37249142f5b0e712da2edbbf44a732eb16465464fdad42"]}]}, 0x2324}], 0x4}, 0x0) 2018/03/13 16:56:09 executing program 1: r0 = socket$netlink(0xa, 0x5, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x84, 0x71, &(0x7f0000000ffc)=0x97b, 0x4) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) 2018/03/13 16:56:09 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="ec0e000000002f60ca67b50000861eae62b28db87f01"]) r3 = getpgrp(0x0) prctl$setptracer(0x59616d61, r3) 2018/03/13 16:56:09 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="140000002200fb0a000000000000000003000000be7589093324db83c98b01fe34d5f6157bb3c841e2b3b512c5a41d3602466c93272078df33714838deab654cc8efc5f7980d9d02c6f11558ea650b54827e740b9977e26850ed1f40f96dbd3fc8ed4f08c3f8491a3f47d57bdbc4cfabd083ffd7d5ae146ed9aae5328dda096fc490c46c2a82cead57c7e4f9b9f175f74be03687657e2c00263f00000001"], 0x14}, 0x1}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000080)=@routing={0x3a, 0xe, 0x2, 0x1, 0x0, [@remote={0xfe, 0x80, [], 0xbb}, @empty, @empty, @empty, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}, 0x78) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = add_key$keyring(&(0x7f0000000900)='keyring\x00', &(0x7f0000000940)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_persistent(0x16, r2, r3) r4 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="6a1760ab1b5316919f1838b74e0857481da71360b3e760b620f842452cc5947e32ea68cddfb483fb315620c2fa7dff770728bc47429897f2448dae98f7dcdf29a67825e1b7b925ddea4024dab8dcfa2bc11a66c24fa11ba8daf006be1dfe52562b76f054b32852a0c233d07cdfcf67c1c65f54e7b6d7b4d21e93e3ef5955fa319726cfacdcb7402be05114a8f5a7c69c4226f2979d4f63f4ce64cac43e45203b69e9a68fa7120d024c908dcbf87a64f289", 0xb1, 0x0) r5 = add_key$user(&(0x7f0000000680)='user\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000700)="18b0e64234f41f50cf13db5f34b401ba327a03ceebdb438125fa432d44acf9543489b5c5e92aa97072fcf54f50d50e83e02bfb7244d37016fa855396b2cb7673ca10b199842ba3b4fae1d411695960a3b134444410fabbd2419a03594fb454edcd24056959bcb8e7420f665a2055a0c52abe7136cd8ee1b0683b5ac6ceb8bf23d496b9aa46b37b1c98857d7601b5eb293ac47e4a612b47df7eeac096996e918d8a9b2b1bcb25cf6b32abba", 0xab, 0x0) keyctl$instantiate_iov(0x14, r4, &(0x7f0000000600)=[{&(0x7f0000000280)="a84366eac433bbdd7dcb4aabaf6efcc05c20217b6266e261860c361ae1bac40dba8fac3fc966cdbb41f557bfc3ee1f9596a01b23ea26a3efab605c979d2c41fa70f7baa25b91f976339c633179d846049a543aba93351019dba3e5342f1c531cc739db2d369d9185af9ce9862423fb3ad8689cb796684ab7e0958c6472fb68520ee9597679147ce1883e58e92887f7", 0x8f}, {&(0x7f0000000340)="3fe8b078024bbf858b50fb6f1c00", 0xe}, {&(0x7f0000000380)="312220e2fde668916aef18b6e0eea14747b730f70a120f1538244db1df39f48ac4be4db2525eae8793cee3ef697ad8136306cea968aaeea277834c24dae0d0b521b85611aef51c5167273d19805cd16585bf2e4af14d88", 0x57}, {&(0x7f0000000400)="f6600ec0b526fec6265e75d9aee3d5ca6f3c", 0x12}, {&(0x7f0000000440)="d4d6fdd0085624f1dbd17619eeac403c4aaf8c8bbe5a54de0d2636173056aac50bb85dfceaf247721a9258b8c165b162628451dfaee16413ce76d789ab20ce7cbad81e73147d74a99d1bff298ffb1cf4fbd339428430149e6409dfce805afb747cf6a9b2a22a0539ce38088672bcf81a50a219d034292b2330ffd71c648ef18093d63039", 0x84}, {&(0x7f0000000500)="2b840f90e07a807bed851b70af70153a61e21aab6ba0de668d0f343868a639796800a4fac844524fced6d930e7730d4caf2af47bdcf4eda748e2365ab68442bec4b97a1af6ca2c65d534f729700b3fe5f74fe1cfcf5931a9290e1a05aa6dfeb381d2c85cdfa00942e6f471638f8383118576683ddc683a4901d0f485a2de958d203c3803cb8ba1240fc317b7c557260388bc17aa7e53d12fd8218d5e58823285f79605ffbed367934b782ad67d9b420a2db05cc121ffcace68fdf2f0504a5913d3edb7204439db3aa1b30c631b845ed8b02f871be749d43f6918b457f45bbee797f7ffea1615e86114c081368656f1", 0xef}], 0x6, r5) syz_open_dev$dmmidi(&(0x7f0000000a80)='/dev/dmmidi#\x00', 0x6, 0x80000) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000b80)='/proc/self/net/pfkey\x00', 0x2000a0c02, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000009c0)={0x7fff, 0x202, 0x71a6, 0x1ff, 0x0}, &(0x7f0000000a00)=0x10) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f0000000ac0)={[0x9e, 0x7, 0x75, 0x1, 0xea2, 0xcf, 0x4, 0x6, 0xda74, 0x8000, 0x80000000, 0x3808000000000, 0x8, 0x100000000, 0x7fffffff, 0x5], 0x100000, 0x100000}) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000000bc0)={r7, 0x0, 0x401, 0x0, 0x6443, 0x5, 0x7fff, 0x8, {r7, @in6={{0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0xa0}}, 0x6, 0x5, 0xb8, 0x1, 0x1}}, &(0x7f0000000980)=0xb0) ioctl$TIOCSCTTY(r6, 0x540e, 0xffffffff) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000a40)={r7}, 0x8) 2018/03/13 16:56:09 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@mcast1, @in=@multicast1}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000040)=0xe8) syz_emit_ethernet(0x7ffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="004400001c00000000000090787f000001ac1414bb000000000008807800000000000000000000000000"], &(0x7f0000000000)) close(r0) 2018/03/13 16:56:09 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f00000010c0)={0x14, 0x23, 0xaff, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x2) 2018/03/13 16:56:09 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000079cfef)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = epoll_create1(0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x10000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f90ff4)) 2018/03/13 16:56:09 executing program 2: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa, 0x4e20}}}, 0x32) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) getpid() r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x22000, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000100)=ANY=[@ANYBLOB="0a0000000000ad4f3956f403000200000000000000000000000000000007000000000000000033dd46b80915b2b21bf6e61a86b971fb8e6211dcaf109a77db7250fe8130778b83d51f27a3d487efd8d993932d7970e416a6c4aab1dbe8d924f70b6ae2772d7f05932c50f7f4db40fd0146b678950c3020536da0da5260cffcf1e71f93af1894b29055facfc5af8a0080acfdf6be"]) setsockopt(r0, 0x111, 0x1, &(0x7f0000f27000), 0x213) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000080)=0xd11) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000240)={0xd0, 0x2, 0x6, 0x0, 0x0, [], [], [], 0x2, 0x6}) 2018/03/13 16:56:09 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e25, @rand_addr=0x5}, 0xfffffffffffffde8) getpeername$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x8) sendto$inet(r0, &(0x7f0000000340)='%', 0x1, 0x20000000, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000380)={r0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000580)=0xe8) recvfrom$packet(r1, &(0x7f00000003c0)=""/130, 0x82, 0x103, &(0x7f00000005c0)={0x11, 0x17, r2, 0x1, 0xffffffff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f00000001c0)={0x4, 0x7fff, 0x7fff, 0x1000000000000, 0x6, 0x100000000}) sendmsg(r0, &(0x7f00000027c0)={&(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1=0xe0000001}}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000680)="47dcc10b3b49436c11d4f26e49ecd81694b65919ee3ed253858377eed1df58537d145d156b1f383d026fc36c54361d4fb2a0937ad85fb8ccd7cbb9b5c3ed996bc40ddaf0cedd04cc198769df4c8be6da10a6160fded2fcac4dc995a9aca9b1fa882a7e8a6a5ba6f8d751bf843a7d807a0aac236b266ea59ce9403144ea8dbf580e7c264c25593454a2a25d00d0fdb32abca0fb32f46e6aef9d3a0f2c1a81b0dc4afae3cbf21607ad473c40bfbdc85bc4a49d0b1bca4474a011dbbce95653089d9fdad504252a359c9233ff396d4e781126419bdab18a4d8acfccd3ebcdda72bbbd8193904f3d4dff27bb09452faa2844ff4c8be25ef30e94f1e2923b3be139f4b92b70ad73e63f0cad2a8cc2e8885ba260621af7b3485b0aa2b5f998b49e3a0aa2ab921d83fee57ac1f4a67e43ae77375f5b8e034d6d18715476dd8f237b275002eae2bf3a47dce6792499bc4c03beb85d15fba91d5f9f2079e68454b44809866159fe8451b69863719ff0045ac9a9667dd0d0d4be7864e6a8a579f5a48de2a872e7e024a27beccec18d79233569ec3fe98aa71b8fca20db7fcb7d1f7edfbe82598766de47fd923f941dec4112511c4f689e12f1388a2f112f589dc95e3b08f96c2273e6739deb123bf289fd7d56e8c29006e2bf358f5f5c708a011f67258e1455485171cab7618b86491fb07f8c1de1e62f5184d8023a540036835a71e57a4b11a92ff22bf7083575d90fd640cd745e47776ababb55ee96ceae08bd62814dabf73895d6437e270a4bf238fa442c89233eadd3117e96233d15db7a2f64e0555314a8fde86a8f5721591bb878df2c3510203c385f28bc74099ca9ed3b8b42f106951f2036f260cbb1f56b55ce408d5f9e3cba73edc2230a1ee7e88dc2e3b21c277adae53cf3f7b567556c12ce2cc1dc95490662b8835a47c49a7a433c11ced5b14cc47b76f994973963e8abc9aa65b9cf296f9744b144aadf0929c699ebc34ba579e7297d4cdf830763eeddd747deb512a68f8d9a541839d5536c37748a3caff73fb653081969e302fecd8ad11c1b4f4bb4517a45df34a6ffc695763931306867dcc9fb439adfb0819141f54123ccaa1fe81cc5fa36a098191132c3652a496b13391c7b90e5f0f181c9cee8750bdb9274ed931246619108f6d71ede05d5b7e847a5d13e234ecb954bf91f21a9d98d2454a0a08a5bdb79244903ec57f35a1821ee3c90e9ab4568c92234296cd5c3e7e45169af17d47e4e6b6d66ee030a6c7b970249ced7f7eba79ecb128e66d1705aea7c8308dd33a90c690add32fb35495311df7f2bc59cff6041c0e834378f40cf8733c6476e98d598b41020e73d5f12b4eb1a2827f4e9fa49a71b7efa2d2162952ac8764abbe7f6b1c52cacdce382642a8728f986b3301541e7fb63cc906cdd777b9881e7d1e2d3394562cd7bed09b1db9da8d21b2fc24371743b1cb2d7888a4e7fd106efba34cecaf1dfd92e0b547c2bc516415c03389722b3d30c9a3041bb130cfb1a1bdbb11f444d610bcbed4f9b9aefe8bc3e04dcfec31c8e40f6cf5e92f299ce77f6561725892096827c79928f54d836fed092b653e4ae992312c298c1ce776865a74aa50034fe98d03de6cf571193dc89fe855a52a559b6609fe94837f69ed5b01ce0558d0fe4b3a78cbdcbb1c5aefe2480f148c2012dc22695abda617e63311cb88bee59746ade6ad56fc2d232d61c53e77d61f8a04aa97b75b57eed715227d59c14b60d05678f040cbc10d37fbca5a35c86afdfac181b98bfaa0f4441bfd02e5c3f378b5d068176a609a13bb329c85dfd5dca776a72a84a7945986e6aaac7186a60e006ed517d64e34bc24cd6f3f9b82f6d071352d254cdb7055233323e6ca6cff65850d1f80740430fbb7d6b0a4bb16d24f51a02464b2f959d0a6aeae5a4393784e411a5c2e323b62f008efa597597723af1f7d50ab1d877bd9c5e3973c153c3cac956ebfdc0cce678ede12ce2b084e1372f96f2b5c866b8b2f2abe986806f9c45e6eb5a9b30d53ea5beff1f3e44a7ee402f21235aded2c8369758d61a4f9fafdccdc2e64a30ae7e8906f3826c9fc20563d15723969e07d7ab33a9b78340cb6abcfcb0630eb1987f8022f984739bf6ad93005dabd0791d6bde2d6bbdfb3fae818f2fbb48b7f64e93f4f46355203ffcf3f93f97cd1deeb6ad364a71c3e6ef0fcc9532632b7a929087d9574c5a85d3ee0c545b2aae09d0789204ae57779e6a43741763b8d97e7f31b1396a7cbb5a38f35a000c9938cc5bd3d0afec33f8048c328350f72e606514c71c9f4ee50892b8c068f9c75685e0df95fb3fba4e0ecc606451a709bbe8b5e4dfe3cc3ac82450b51e56fb62ec0abf095bfd273400ed27fccc60925774e354c09453084e8d9bd243bf747944a908e9dc26a49d37b098edb53afe0665b842b9dc5b4c5ac6eb310d181f32652fb171806d4371174ad56aead2470cab640556bb67dbeea702453d940d3e51c40ea2091a6f5081c7b719985a23b8d603210f425e7706db368ff21abc20c0a0c95130e90ade8bfa6e5673c6873cf788e252b302ac88c42570097d47df39d78d2d8ed3add5f6084605c6c99f825a7003c26160913e0ddd34a3d82e141c41c6ca23f610d1f4163edbc17dab3c8c889432918c699fba4302dd71eba05cc06189904ec762a109b08d0cb50eb890cfab232049ffb5a70345c2e1be8c9042078490d159ba5c8e3d839be536006c0691f78414ae4c33e411ff4d6ab8a59f0b39d96af055ad5aba2f8356315d7338733f0b7a44598ae96ceb0d9256a42b32090e842875effd3bc3f4925419e9b9005ff360dceafbbc1baf314c53bb5ef877b71a6fb47e3c4156ba1e21208ee052eccbbe04a98437b0693e39efaef53fc6d657dc0212f8052444692131403d728f660d695bcf9c6d8b387b19b95d150161d9e0664a425b5939754aa0b35f6f591ac00088aba4938addf1e25f6d758968ff4a3c3a78070403200c300b5b78bb620f962a53cac255fadf3ec7c743aa32d024d3cc7c887c8d71295a868e70f03828e2ae864cd02e1fc3b2f3dd339938666402683e64beb7787b73aebe787bd7c79015032fac4bf9a7351294da0d6e34d550b3bbc73e845185204885003fe5cffd57ec9ea3976c5dbbe8830ec0cff6a0f67f437bca2cff73740caf0fca4b8108d211f339fe6a72d6d07fabe6f0a7d3752153b1dd501411b7d84de8c6dab98c497bf05fe69fb4e6cf47d6b125ab7bb37428dc6eedbe0f7d7822c8e1b8521a60944b2def5fc30c1700195ebd67fe457c7d9a035ec17426898d35cc1ffcb8e85d2a7460d6cbc4b3ad57edc05e8f31b17ca107729e57540ec7fc69a22ce70c51afee3c408197a560f34f0a2512636ba81237af4b5429534b136a8ca72ac849a6533d198943eb5b0873105ee0252b060f52966141a52a8ec0245e5cad9660c9d33cdf3d2d2da1eb98d4c17ad9dc05eccc55b07ba0be2a207172151d9e46e389f14b4af652fcf0484fd3b6e3118ae83f4442c241e8f7485f0521fcab834a2417705d03550438d44a754f20bd74c15713100d62c65ea2354183fa442f8bdb39237443b9ac21c0b86e489826662481ccd7da07f602208f6a20781fd624f5316c542ed2e4d29b14e12dc98ac2d2adb24da45facb738765ff96d48358cef169a805b909a95665303bdb4d4027489f2e7cf2e043c19896cd78d", 0xa3d}], 0x1, &(0x7f0000001700)}, 0x0) 2018/03/13 16:56:09 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00000000c0)=""/26) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt(r0, 0x20000100000114, 0xa, &(0x7f00003cbffc)="02000000", 0x4) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) read(r0, &(0x7f000083b000)=""/1, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0x2, 0x3d7, 0x1, 0x6}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={r3, 0x81}, &(0x7f0000000280)=0x8) get_thread_area(&(0x7f0000000040)={0x40c7, 0x20001800, 0xffffffff, 0x4, 0x60e, 0x10001, 0x4, 0x80000000, 0x3}) sendmsg$alg(r0, &(0x7f0000159fc8)={0x0, 0x0, &(0x7f0000fc8000), 0x0, &(0x7f0000000e8e)}, 0x0) 2018/03/13 16:56:09 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x100000, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="b44c000048004aa8240000000000a0000000000000000000ebee0000000000950000000000b365f4ee"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xfdbb, &(0x7f000000cf3d)=""/195}, 0x48) 2018/03/13 16:56:09 executing program 0: r0 = socket$inet6_sctp(0xa, 0x8000008001, 0x84) setsockopt$inet6_int(r0, 0x29, 0x7d, &(0x7f0000db4ffc)=0x5, 0x4) 2018/03/13 16:56:09 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x2, 0x8000) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f00000001c0)={@my=0x0}) getsockname$packet(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000440)=0x14) r3 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@ipv4={[], [0xff, 0xff]}, @in=@rand_addr, 0x4e24, 0x0, 0x4e21, 0x81, 0x2, 0x20, 0x0, 0x3f, r2, r3}, {0x10000, 0x81, 0x2, 0x6d, 0x81, 0x100000, 0x400, 0xc7}, {0x1, 0x72, 0x1, 0x20}, 0x1, 0x6e6bb4, 0x3, 0x0, 0x3, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x14}, 0x4d3, 0x3c}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0xc}, 0x3504, 0x0, 0x1, 0x1, 0x3}}, 0xe8) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="410f21f266b8e1000f00d0660f3882a51563000066ba6100ec65363e0f1c9700000080c74424002a000000c744240201000000ff1c244c0fc72e0f08664d0f38800c3c48b800f00000000000000f23d00f21f8353000000b0f23f8", 0x5b}], 0x1, 0x0, &(0x7f0000000300), 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) tkill(r6, 0x3c) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYPTR=&(0x7f0000000300)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRES32=r4, @ANYBLOB="60806b23a686bd14b38885e21c2f3e7eddf1eb43b7fe74cc3da3568a24f3f685e1b2970b8941662a7ba09fcb04e6e49b339b500fd5227a4668c72858e5c783b420c8d84e59e9049d9a0fe9892e30dae8dc6701c3d19c2179f1e5256e6ddbf8f8a49207f655c91dc4b0"], @ANYRES32=r7, @ANYBLOB="e44f3a393874bf8d507873b795c69eec217494aad1d672d2e638f5888f2ff07bbb3fc983e3498021116505a242c919b9a4b4198811aba3520a9da843542f73f0011e59b8f1991732cffe021e2865fbeabde120290468e74825c802a9cc37db50ede71581bc769ea085dfc4448bf0b98ab140d0ede554353d1c63781eb578667be363815ab71331d1cf61e3f69dadd4ce49da0b22ffb1a5ef7c31eaadce27c93900c21078157e81ed13c3b915c278ef6145c435985e4bc60cc800769f46c07f96055560cbb9fbc1420380b01fef76a7df0c99f792b5ec46f64826c3cdaaf1c86431e8334b8052"], @ANYRES32]) 2018/03/13 16:56:09 executing program 4: syz_open_dev$mice(&(0x7f0000000780)='/dev/input/mice\x00', 0x0, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x43, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) pwritev(r0, &(0x7f0000000740)=[{&(0x7f0000000040)="d15a02002007", 0xffffffffffffff6a}], 0x1, 0x0) 2018/03/13 16:56:09 executing program 2: r0 = getpgid(0x0) syz_open_procfs(r0, &(0x7f0000000000)='ns/user\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x80000001, 0x4) 2018/03/13 16:56:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000823fc8)={&(0x7f0000e5c000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001a00010000000000fcdbdf2580000000b26538c7e4655de41b60ca3e12f92f3a75e8d4f8b74aab02f8918a9835156ac73f8dbe79090000002ae2bac15a1effdc90a8665a4507c2f5e21204ab0df3c78633fba75204ddb9f7159f98272f34a78a330dfcda36bf482fabb41801509af7fcb4421ce67356e6a3f7000000077782b159c329214e1f811f7998bc28a870cfd7a5cdbbe7787d6abcc04635c9cd8c0778797678c70c6960c777c8a699f17d65e0d93cad57c90f044ccb5a16a08f08cf4e0aca49012bbe00000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/13 16:56:09 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0xa9) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xec2, 0x101000) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000100)="878d9a62c2278941840a7d24eddc3d4b", 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f00007e0ff0), 0x24e, &(0x7f00005e2fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x7}, 0x0) sendto(r2, &(0x7f0000000240)="2f8257d1d2ed0e0d29dc5cc3ad4a1f7fe85138a2f31ce6adccf2c0203d87c591d1af60842accc9910cbf08bf6723fc5449b8aa4715aa02411f95b8e829a0e6918cebc6d35da6f2ce8ed2fb09df6e73d9e3d27339bb86c0ed6bcd42d18ceddd6b7be903cddc2157", 0x67, 0x8080000, 0x0, 0x0) readv(r2, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/7, 0xfff3}, {&(0x7f0000000300)=""/34, 0x4}], 0x158cd486041124ee) 2018/03/13 16:56:09 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009f5000)={&(0x7f0000000040)={0x18, 0x13, 0x2ff, 0x0, 0x0, {}, [@generic="8ea37d90"]}, 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x800, 0x0) 2018/03/13 16:56:09 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000000)=0x40000000000004) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000040)=0x7) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/13 16:56:09 executing program 0: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') readlink(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)=""/136, 0x88) syz_fuseblk_mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/13 16:56:09 executing program 5: r0 = socket$inet(0x2, 0x400000005, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000340)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) bind$inet(r0, &(0x7f000021d000)={0x2, 0x4e21}, 0x3e) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) 2018/03/13 16:56:09 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x2c47, 0x40) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000080)={0xfffffffffffffffa, 0x4, [0x0]}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x4000000000000d, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_x_sec_ctx={0x1, 0x18}]}, 0x88}, 0x1}, 0x0) 2018/03/13 16:56:09 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0xf, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x78}, 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@ax25, 0x80, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/172, 0x79}, {&(0x7f0000000180)=""/80, 0x50}, {&(0x7f0000000200)=""/114, 0x72}, {&(0x7f0000000280)=""/113, 0x1fa}], 0x4, &(0x7f0000000340)=""/69, 0x45, 0xfffffffffffffffa}, 0x20) 2018/03/13 16:56:09 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00005da000)=0x9, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x20000, &(0x7f0000809000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe87) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x9, 0x10, 0x3, 0x20}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x100000000}, &(0x7f0000000100)=0x8) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/03/13 16:56:09 executing program 4: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000180)=""/69, &(0x7f0000000200)=0x45) r1 = memfd_create(&(0x7f0000001fcd)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000000)={{{@in=@local, @in6=@dev}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000240)=""/6) writev(r1, &(0x7f0000007000)=[{&(0x7f0000b23000)="82aaabfc6c5b1c7a6718badabd246d62c80270e00d637af19152d09e59a695e5ecb4b013dea5c5ab0458f38fca8bbf1404fe615f1e536e0f35664718a2924ec5c7a2a5ad9437fb40bd0a30d415ba5353d805afd0082932ef6de0c9932f", 0x5d}], 0x1) symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000002ff6)='./control\x00') rename(&(0x7f0000005ff6)='./control\x00', &(0x7f0000004000)='./control\x00') 2018/03/13 16:56:09 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_names\x00') ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f00000000c0)={0x1, 0x3}) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x0) 2018/03/13 16:56:09 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) getxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'os2.', '\x00'}, &(0x7f0000000200)=""/216, 0xd8) ioprio_get$pid(0x3, r0) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1f, 0x40) 2018/03/13 16:56:09 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000040)=0xfffffffffffffffe, 0xfffffffffffffda8) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000080)) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400800, 0x0) 2018/03/13 16:56:09 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009faff0)={&(0x7f00008bc000)={0x2c, 0x11, 0x2ff, 0x0, 0x0, {0x7}, [@typed={0xc, 0x0, @u32}, @typed={0xc, 0x1a, @fd}]}, 0x2c}, 0x1}, 0x0) 2018/03/13 16:56:09 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2286, &(0x7f0000c95ffe)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0xe8, @empty, 0xff}}, 0x5, 0xfab, 0x8, 0xb0, 0x5}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r1, 0x71}, &(0x7f0000000180)=0x8) 2018/03/13 16:56:09 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000200)) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x7) 2018/03/13 16:56:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x1, 0x4, 0x7fffffff, 0x7f54, 0x8, 0x1}) times(&(0x7f0000cc1fe0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x100000001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xd2c5}}, 0x7, 0x0, 0x9, 0x3ff, 0x2}, &(0x7f0000000180)=0xa0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1}, &(0x7f0000a71000)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r2, 0x4, 0x42000) write$selinux_validatetrans(r0, &(0x7f0000815000)=ANY=[@ANYBLOB='syste7@\x00\x00\x00\x00ject_r:tmp_tQs0 system_u:object_r:unconfined_exeI_t:s0 76 /usr/sbin/cupsd\x00'], 0x55) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e}, &(0x7f0000db3ffc)=0x0) timer_gettime(r3, &(0x7f0000964000)) r4 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r4) getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e22}}}, 0x8c) mremap(&(0x7f00001e4000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000729000/0x2000)=nil) getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000440)=""/46, &(0x7f0000000480)=0x2e) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)=0x3) munmap(&(0x7f0000b52000/0x2000)=nil, 0x2000) r5 = dup(r2) setsockopt$inet6_tcp_int(r5, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e77fff), 0xfffffffffffffe59, 0x20000004, &(0x7f00000004c0)={0xa, 0x4e23, 0x0, @empty, 0x4}, 0x2ed) sendmmsg$unix(r5, &(0x7f0000e18000)=[{&(0x7f0000161ff8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d5af90)=[{&(0x7f0000de2f19)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f00009ef000)}], 0x1, 0x1) 2018/03/13 16:56:09 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000fa9000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000001c0)={0x3}, 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) r3 = getuid() stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={r2, r3, r4}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00006b8000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='teql0\x00') setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000a70000)=ANY=[@ANYBLOB="010000000000000002000000e0000002000000000056d41fed863e00000000000000000075b17c490000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000"], 0x98) 2018/03/13 16:56:09 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000740)={'bond0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r1, 0x1, 0x6}, 0x10) 2018/03/13 16:56:09 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x1}, 0x2c) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x9, 0xc000) ioctl$TIOCCBRK(r1, 0x5428) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f00000010c0), &(0x7f0000002140)=""/4096}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r1, &(0x7f0000000080)="e8489bbcc6cb2eba56b11e7e0e3c23d12914f9df2f9d05e444a8cef285c1a6f8a10bcf67a45ecd6f237540625bb444d9d962577ac3e2f6731e5e62f7644ce17d2e8aa6e60166c52e0b0dad689837f8f61535478159eb4e020783f99d2b737e7fe4030762004d04baa80253ee4cd15a44dfaf128837d851df821fbe1ffb90d4f74a84", &(0x7f00000001c0)=""/127}, 0x18) 2018/03/13 16:56:09 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer2\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={r1, 0xe6, "1fdf71f20e49fb6d5db6c292d58c37f7266aa9e5f417a9d421a005185461f63aaa9cdd04d61662ec83410190ff76d850948415f813dc8891a4f64d3da0a162388028aa44717a753be90ca55afa131178b559afc70e596925bcf5e3fef65a60ea295dc3de03fbe6bf80396f2c3651aec32111037904a912c1018275407041a3f24bec962d41874f17f1a76b69b2a57c86271367832cb063c487e97ed68f3a16b971b06ae96b1fe52578b91f15306fb436bba3d98ed4e6c9a135b8a0b6035a8ba11575e466b6580f77f5a7d2cfa6e2346924158a9cb61d4237961ff709d6fe185d22d887ee85af"}, &(0x7f0000000200)=0xee) rmdir(&(0x7f00000000c0)='.') vmsplice(r0, &(0x7f0000000480)=[{&(0x7f00000002c0)="91159634811073dda44da982a6f124a065056768193a7b07716f60ce8a0a3486f426067b2e25e97e9c4627fe61b6a70bd21aeac8a0fee67dabc45a731166c056c49479fdf49a86fbe5f5ac647d643cea9eb1c39e93dc5fae338befaaf1bf0f54e7b2", 0x62}, {&(0x7f0000000340)="b5508de7cbb21843e28655c2c34bde46cf91e9f7ff6974faa748730001a92678db642d2adb2e601fed0662a5de6fdd35656cff656a2872d2716bde", 0x3b}, {&(0x7f0000000380)="0a3db25ada8cd5c7f2248be0cd2a5f83ac6b513fc9fc50d2b6ab6ea3983aa4d9d72aff42bb66c350ba98dde9436206a49afbd4c21d136c096a074dbdf5ae1429fbc08305e0cd", 0x46}, {&(0x7f0000000400)="b336e02d5764e766a07c5b683e315c186d1d0419bf130de7a6f94ee3e173bfb07aa2824f9244a71a158615351e53e730e8cf26a84996c0143b764066bd3745b86a789224af707a637f4df5d3c5dbb1a1c7aaa9c2", 0x54}], 0x4, 0xd) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000240)={0x7, 0x800}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000280)=0x5b89, 0x8) 2018/03/13 16:56:09 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x10001}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x200, 0x6, 0x1f, 0x0, r1}, &(0x7f00000003c0)=0x10) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) prctl$setendian(0x14, 0x1) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x1}) ioctl(r3, 0x5, &(0x7f00000002c0)="11439dc7f8a0a6987259df331418dc9796a29693f2f59a8cb26eff94dd942485ad3eab2eeff30ea9db988ec264cd7d8d07fd39dbbb7c2eab8510ca2b96f7f8f0041cde6343a9a16bdff0b72a195fcfd026ca824668ccf07cdf1e6bfd6f38fa4f62e4bac0e5bd8ffb0585239f5cde0f0706750b39e1ccae00d16a50201ecf5a8dd5cb97585bd4cf3bb4b1eaab1a8bdc51ce1cbbc1c6929e6c074aa0737c896671b972e63db31bc9a74535fdb4696e27778af5aeaad3c627ce24e5a90ac05b0b28d2bbb6f973b7e71cfd226d26f8b24a9b0d607c5e") ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x4) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f0000000100)=0x1, 0x4) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000180)={0x2000000000000175, &(0x7f0000000140)}) 2018/03/13 16:56:09 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000000000000000000000000000000000000000000000000000000000000095fc000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096}, 0x21) [ 176.388050] device bond0 entered promiscuous mode [ 176.397180] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=17 sclass=netlink_tcpdiag_socket pig=23583 comm=syz-executor6 2018/03/13 16:56:09 executing program 0: socket$can_raw(0x1d, 0x3, 0x1) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='personality\x00') connect$vsock_stream(r1, &(0x7f0000000300)={0x28, 0x0, 0x2710, @my=0x1}, 0x10) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@hyper}) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000200)={0xb0, 0x2, 0x7, 0x400, 0x5, 0x8, 0x1, 0x0, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000280)={r3, 0x80}, 0x8) connect(r2, &(0x7f00000000c0)=@ethernet={0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x80) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000080)={r3, 0x7ff}, 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x80000, 0x0) 2018/03/13 16:56:09 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x20000000802, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000180)) write(r1, &(0x7f0000000080)="1f000000520007f2000094fef5000f430700000000000000000100ffffb92b", 0x1f) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x9, 0x80) socket$bt_rfcomm(0x1f, 0x1, 0x3) getdents(r2, &(0x7f00000000c0)=""/174, 0xae) 2018/03/13 16:56:10 executing program 5: add_key(&(0x7f0000000080)='logon\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000003c0)="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", 0xba, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, &(0x7f0000000140)="c7957a4fb44399019cc59a813135e022") 2018/03/13 16:56:10 executing program 2: mkdir(&(0x7f0000027000)='./file0\x00', 0x4) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000037ff8)='./file0\x00', &(0x7f0000020000)='tracefs\x00', 0x40, &(0x7f0000000040)) 2018/03/13 16:56:10 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0xf1, 0xf23}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x2}, 0x8) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000fb6ffc)=0x1, 0x4) [ 176.476794] device bond0 left promiscuous mode 2018/03/13 16:56:10 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000000)={{0x8, 0x2}, {0x4, 0x401}, 0x5, 0x3, 0x3229}) write$rdma_cm(r1, &(0x7f0000001600)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000015c0)}}, 0x20) write$rdma_cm(r1, &(0x7f0000001640)=ANY=[@ANYBLOB="e9190cefff9b5efa", @ANYRES32=0xffffffff, @ANYBLOB="000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90) dup2(r0, r2) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x40}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f00000000c0)) 2018/03/13 16:56:10 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000572000)='./file0\x00', &(0x7f000016b000)='ramfs\x00', 0x0, &(0x7f000002f000)) mkdir(&(0x7f0000000140)='./file0\x00', 0x1000000fe) mkdir(&(0x7f0000000000)='./file0/file0/file0\x00', 0x0) umount2(&(0x7f000017c000)='./file0\x00', 0x0) 2018/03/13 16:56:10 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/arp\x00') r1 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x9) mq_open(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0, &(0x7f0000000080)={0x0, 0xd5b6, 0xab, 0x1000, 0x101, 0x0, 0x2, 0x401}) ioctl$VT_DISALLOCATE(r0, 0x5608) get_thread_area(&(0x7f00000000c0)={0x1d4, 0x0, 0x4000, 0x7, 0x8, 0xffffffffffffff80, 0x1, 0x4, 0x1, 0xffff}) sendfile(r1, r0, &(0x7f0000fd9ff8), 0x100000001) 2018/03/13 16:56:10 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) io_setup(0x101, &(0x7f00000000c0)=0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x10000, 0x1) setsockopt$inet_dccp_int(r2, 0x21, 0x11, &(0x7f0000000040)=0xf7b2, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000140)=ANY=[@ANYBLOB="54ea0400f8728b0bc9f8868a00602b00"], 0x8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000240)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6}}, &(0x7f0000000080)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@dev={0xfe, 0x80, [], 0x14}, @in=@rand_addr=0x8001, 0x4e24, 0x1, 0x4e20, 0x9, 0xa, 0x20, 0x80, 0x2f, r3, r4}, {0x6, 0x9, 0x8, 0x6, 0x7e8, 0x4, 0x6, 0x6}, {0x2, 0x4, 0x8001, 0x6}, 0x8, 0x6e6bb3, 0x0, 0x1, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d4, 0x32}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x12}, 0x0, 0x3, 0x0, 0x2, 0x4, 0x9, 0x3}}, 0xe8) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)="5ba81c8b", 0x4}]) 2018/03/13 16:56:10 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x0, 0x0) r1 = getpgid(0x0) ptrace$getregs(0xe, r1, 0x9, &(0x7f0000000080)=""/189) r2 = syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x8001, 0x200000) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000300)={0x5af}) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000000)={0x3f, 0xfffffffffffffff8}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000000040)=ANY=[]) r4 = dup2(r0, r0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r4, 0x28, 0x6, &(0x7f0000000040), 0x10) getsockopt$IPT_SO_GET_ENTRIES(r4, 0x0, 0x41, &(0x7f0000000140)={'nat\x00', 0xffffffffffffff5c, "0af0201fc140631898517667eccec1edaff6763a0be83222ae7af7ae7239a882fb1283d1db92e8fdd1d22c5b851c208840fbd131dba5dc526c8ed9eda396e98c914b4db45ed763ee62184ac94dcb25b40060e4ad9fcabe63116cf72aa96e74b86dadd68027eaff733cdf77d6f705c7a80e219e72df5c8ffc3b051d3803e748fcef8cc395dac3e67f8f32b4e297a663ab294ffad755993184eb499ffd8aea834692fc98486b62ffeaee1dc85b246fce0ef6e5e33383ec7a44546262424694b1e4f1a03f0d6067ddbd6da4cfebcab417f443637909281e0b84def5d0613b32c0dd16d7c38d294e0e1289"}, &(0x7f0000000280)=0x10d) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000380)={0x800007ff, 0xe84}) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='net/xfrm_stat\x00') preadv(r5, &(0x7f0000000480)=[{&(0x7f0000000380)=""/199, 0x18c}], 0x1, 0x0) close(r0) 2018/03/13 16:56:10 executing program 5: clock_gettime(0x2, &(0x7f0000000080)) syz_emit_ethernet(0xe, &(0x7f00000010c0)={@random="bc885fb3df70", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@generic={0x4305}}}, &(0x7f0000001140)) r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @multicast2}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000240)=0xe8) getgroups(0xa, &(0x7f0000000280)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) keyctl$chown(0x4, r0, r1, r2) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x62c0b294, 0x0) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x1f) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000040)={'\x00', {0x4, 0x34, 0x4, "0755a70a0938", 0xfffffffffffffffa}}) 2018/03/13 16:56:10 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x8000000141042, 0x0) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x0, 0x11, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x2}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/03/13 16:56:10 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x34050, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[]}, 0x1, 0x0, 0x0, 0x1ffffffc}, 0x44) 2018/03/13 16:56:10 executing program 3: futimesat(0xffffffffffffffff, &(0x7f00000000c0)='/', &(0x7f0000000140)={{0x0, 0x7530}}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x402c00, 0x0) futimesat(r0, &(0x7f0000000040)='/', &(0x7f0000000080)={{0x0, 0x2710}}) 2018/03/13 16:56:10 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x200) r2 = open(&(0x7f00000003c0)='./file0\x00', 0x80000, 0x1) getsockopt$inet_int(r2, 0x0, 0xd, &(0x7f0000000400), &(0x7f0000000440)=0x4) sendto$inet6(r0, &(0x7f0000f84000), 0x0, 0xfffffffffffffffc, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80}}, 0x1c) 2018/03/13 16:56:10 executing program 2: mkdir(&(0x7f000052aff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000080)={0x9, {{0x2, 0x4e21}}, 0x0, 0x4, [{{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, {{0x2, 0x4e21, @loopback=0x7f000001}}, {{0x2, 0x4e20, @multicast2=0xe0000002}}]}, 0x290) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) symlink(&(0x7f0000001140)='./file1\x00', &(0x7f0000001180)='./file0/file0\x00') unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 2018/03/13 16:56:10 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x8, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x90) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KDENABIO(r1, 0x4b36) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000), &(0x7f0000007ffd)) 2018/03/13 16:56:10 executing program 4: syz_emit_ethernet(0x1e, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [], {@can={0xc, {{0x1, 0xfff, 0x5, 0x2}, 0x2, 0x3, 0x0, 0x0, "9b5e888e01c849aa"}}}}, 0x0) 2018/03/13 16:56:10 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$l2tp(0x18, 0x1, 0x1) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000080)=ANY=[@ANYBLOB="020d00001100000000000000000000000800120000000300000000000000000006000000000000000000000000000000e000000100000000000000000000000000000000000000000000000002004e20ac14ffbb0000000000000000030005000000000002004e20ac14ffbb00000000000000000100180000000000000000000000000000000000a99c6426ea14fe4f0a130ac0aa3dbdf66282ac94364c17ce3fd2c99ebb8c1fafd6ec7d984f790754cabeec8e57762f34839a6c055ba073fa90922ff238702d3ffc00000000"], 0x88}, 0x1}, 0x20000000000) fsync(r0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000180)={'vlan0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) socket$key(0xf, 0x3, 0x2) fcntl$getflags(r0, 0x408) ioctl(r0, 0x0, &(0x7f0000000000)="035ae46193a2269b0ff44f05ab7e75791c172a6e573552cdc7b9652eb85d0cdea058e0bc97c194fbb7d39b1797b5e1c7424ffbe54f3a8796603f72c614ca430303efb7e7be973a8adf675a59fb") 2018/03/13 16:56:10 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x5, 0x8000) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000100)=0xfffffffffffffbff) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000056effc), 0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') bind$alg(0xffffffffffffffff, &(0x7f0000ed3000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, &(0x7f0000000000)=0x8c) 2018/03/13 16:56:10 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x501400, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000000080)) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/03/13 16:56:10 executing program 3: r0 = socket$inet6(0xa, 0x1000000005, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="726177000000000008000000000000006f87000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000001aa0000000000"], 0x48) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000001f65)=""/155, &(0x7f0000001000)=0x9b) r1 = fcntl$dupfd(r0, 0x406, r0) bind$ax25(r1, &(0x7f0000000140)={0x3, {"e817d47f2fe3dc"}, 0x2}, 0x10) getsockname(r0, &(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f0000000100)=0x80) 2018/03/13 16:56:10 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x297, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1003, &(0x7f0000000040)="d0c56fb57338d0265b3ffe7a818ecb0d42dd3c92078ed509576ab6c1b5dc8b184b47643e700442bc348ba5a552bcb90b5e151d5d358126b4b529c49258e401e54a128850392c6ea71a121f2b7a58d1e1a0d5375f") 2018/03/13 16:56:10 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000121000)={0x6, 0x4, 0x7f, 0x1d, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x27) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x7, 0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r2, 0x6, 0x1b, &(0x7f0000000040)=0x4, 0x4) fcntl$setlease(r1, 0x400, 0x2) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0)={0x4, 0x9, 0x400040000000000, 0xfffffffffffff001, 0x7}, 0x14) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) 2018/03/13 16:56:10 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x900, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000280)={'dummy0\x00', 0x7}) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80000, 0x0) finit_module(r1, &(0x7f0000000040)='/dev/mixer\x00', 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r2, &(0x7f0000000400)="d0aae40a4615c8858fbdb3d918172f2a68b772d24b4b344daf215f3ad35cc5513b6eec70aad37c8fd48042603144e77015fa73756b8d1f268ec57f0834604502d0300a788e41b495a24af169d27102b6b3154ea04f500b959ca90698588ada935f3c1b55e518c0a65cc05bc46ad1a320f385d50c364949d5014ad47445c04cf0c1dbb17fa9a707d12d1ba4c5ad86aabed7e32989197f247c3936370e9d5fafd36f83f5ced9b6e7f861", &(0x7f0000000300)="b1ad5cc1b83a5d8b4ecdc37af1d8c979b43ab398957d5eaff0360c7366c6e16dc14fe8614294f8529c7c040e70b71365f0c0ebd0475dfb8f287901a2173e1ac20b0d677e63fa142d7f77eab5b97986127a15b26741ad41b16d0f47517aa42045d5dabd3195bef4a59a69ee7c9ee9939d5dc63524488bad5078d323d10460d066ac863db941754e6e6c1c31878e46af6f0d66834e2df107400e630d32492586a17d4f3c1a594287669470dba040ee62de754b6fc8f333c825dcfc2885811ae3f139f59d8ee196c5f5ceb2b2acddd124a02945ef18dca6bafaebf151eedc335b04", 0x1}, 0x20) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00003b6000)={0x0, 0x2, &(0x7f000005e000)=""/9, &(0x7f0000fb0f80)=""/128, &(0x7f0000f8b000)=""/4}) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x86) 2018/03/13 16:56:10 executing program 6: perf_event_open(&(0x7f0000c1a000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007cbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000da6ff6)='./control\x00', 0x0) utimes(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)={{0x77359400}}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x3ff) inotify_init1(0x0) 2018/03/13 16:56:10 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000debff8)='./file0\x00', &(0x7f00000c9ff8)='./file0\x00', &(0x7f0000066ff6)='hugetlbfs\x00', 0x0, &(0x7f0000613f91)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_adj\x00') ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000080)={0x0, 0x81, 0x8, &(0x7f0000000040)}) pivot_root(&(0x7f00000a7000)='./file0\x00', &(0x7f000045e000)='./file0\x00') 2018/03/13 16:56:10 executing program 1: mincore(&(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f0000000080)=""/4096) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x1, 0x40, 0x81) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents(r1, &(0x7f0000000000)=""/198, 0xc6) 2018/03/13 16:56:10 executing program 0: r0 = socket$inet(0x2, 0x800000000000003, 0x8000000000007) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x177b, @empty, 0x585}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0x100}], 0x48) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000f80)=@nat={'nat\x00', 0x19, 0x2, 0x368, [0x200002c0, 0x0, 0x0, 0x200002f0, 0x20000320], 0x0, &(0x7f00000000c0), &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0100000013000000000000000000766c616e30000000000000000000000069726c616e30000000000000000000006272696467653000000000000000000062637368300000000000000000000000ffffffffffff000000000000ffffffffffff00000000000000001001000090010000c801000073746174697374696300000000000000000000000000000000000000000000001800000000000000000000000000000000000000060000000000000000000000617270000000000000000000000000000000000000000000000000000000000038000000000000000000000000000000ac1414aa000000007f00000100000000aaaaaaaaaabb000000000000aaaaaaaaaaaa00000000000000000000000000006172707265706c790000000000000000000000000000000000000000000000001000000000000000ffffffffffff000000000000000000004552524f52000000000000000000000000000000000000000000000000000000200000000000000001d827736973c2530266d97b5a6d68681c3cbf726ac3f2e4a4f1edf3e11a00006172707265706c7900000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff01000000110000000000000000006263736630000000000000000000000064756d6d793000000000000000000000696662300000000000000000000000006c6f0000000000000000000000000000ffffffffffff000000000000ffffffffffff000000000000000018164b6aa8000000e0000000736e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaaaa000000000000000000006172707265706c79000000000000000000000000000000000000000000000000100000000000000012c72ebf294500000000000000000000"]}, 0x3e0) [ 176.921526] kauditd_printk_skb: 808 callbacks suppressed [ 176.921534] audit: type=1400 audit(1520960170.458:7614): avc: denied { sys_admin } for pid=23676 comm="syz-executor5" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 176.932927] kernel msg: ebtables bug: please report to author: entry offsets not in right order 2018/03/13 16:56:10 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40000000000021, &(0x7f0000000000), 0x4) [ 176.951904] audit: type=1400 audit(1520960170.460:7615): avc: denied { net_raw } for pid=23683 comm="syz-executor0" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 176.951923] audit: type=1400 audit(1520960170.468:7616): avc: denied { net_admin } for pid=23683 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 177.017375] audit: type=1400 audit(1520960170.489:7617): avc: denied { map_create } for pid=23674 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 177.040279] audit: type=1400 audit(1520960170.550:7618): avc: denied { sys_admin } for pid=23676 comm="syz-executor5" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 177.065009] audit: type=1400 audit(1520960170.559:7619): avc: denied { net_admin } for pid=4302 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 177.089562] audit: type=1400 audit(1520960170.565:7620): avc: denied { sys_admin } for pid=23676 comm="syz-executor5" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/13 16:56:10 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget(0x0, 0x3, 0x202) semctl$SEM_INFO(r0, 0x0, 0x13, &(0x7f0000000100)=""/136) r1 = getpgrp(0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e23, 0x9c, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x1f, 0x80000001, 0x4, 0x9, 0xd4}, &(0x7f0000000400)=0x98) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000500)=0x5, &(0x7f0000000540)=0x1) prctl$void(0x1b) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={r2, 0x40}, 0x8) sched_getaffinity(r1, 0x8, &(0x7f0000000040)) r4 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x2, 0x84000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000200)={r5, 0x5d, 0x8, 0x7}, &(0x7f0000000240)=0x10) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f0000000480)={&(0x7f00000002c0)=[0x5, 0x5, 0x7], 0x0, 0x4, 0x1000000000000007, 0x9, 0x60, 0x100000004, {0x7b5d, 0x3, 0x3a9c, 0xe29, 0x4, 0x0, 0xe0fb, 0x6, 0x7f, 0xc5, 0x3, 0x1007fc, 0x0, 0x7, "52b64c3daff03355564f60670bb5434d7a00eefd5f6aa3590d0c5c7813aefacd"}}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000280), &(0x7f0000000300)=0x4) [ 177.114176] audit: type=1400 audit(1520960170.636:7621): avc: denied { map } for pid=23700 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 177.137118] audit: type=1400 audit(1520960170.651:7622): avc: denied { map } for pid=23701 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 2018/03/13 16:56:10 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1000, 0xc000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x8, 0x0, 0x0, 0x1200000}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000080)={0x1, r1, 0x0, 0xffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00002e8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) sendmsg$alg(r3, &(0x7f0000166000)={0x0, 0x0, &(0x7f00000b2000), 0x0, &(0x7f0000282fb8)=[@op={0x18, 0x117, 0x3}], 0x8}, 0x0) 2018/03/13 16:56:10 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/psched\x00') socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) dup2(r1, r0) 2018/03/13 16:56:10 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') accept4$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10, 0x30aeed7d2cade4b0) lseek(r0, 0xfffffffffffffffa, 0x3) 2018/03/13 16:56:10 executing program 2: r0 = socket$inet(0x2, 0x2, 0x88) r1 = socket$inet_sctp(0x2, 0x1, 0x84) dup3(r1, r0, 0x7fffe) 2018/03/13 16:56:10 executing program 1: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x8000, 0x0) accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000040)={0x28, 0x0, 0x2710, @host=0x2}, 0x10, 0x80000) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f000004b000/0x4000)=nil, 0x4000, 0x0, 0x44031, r0, 0x0) timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) 2018/03/13 16:56:10 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000159ee0)={0x80000001, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x4000000000000, 0x0, "e25ffeb925fca50b3e23550375247d84"}) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x800) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x0) 2018/03/13 16:56:10 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000040)={0x3, 0x503}) bind$alg(r0, &(0x7f0000d2d000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-intel\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f0000f74000), 0x0, &(0x7f0000f78000)}, 0x0) recvmsg(r2, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000), 0x0, &(0x7f0000ec7000)=""/107, 0x6b}, 0x0) [ 177.159863] audit: type=1400 audit(1520960170.678:7623): avc: denied { map } for pid=23703 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 177.184704] kernel msg: ebtables bug: please report to author: entry offsets not in right order 2018/03/13 16:56:10 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfffffffffffff801, 0x1c0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000005c0)={r2, 0x4, 0x9f, "8d40a71f96b13a0ef79d07102ed7fe1dc97eb4e3e21a8f776e6122394ff29efe66144e8aa6454f7437fad1d132f85ea08d3d684493024e3514e8d2f3b3abd17cab39e27a3adb218271bfe088b69fb1487a56c9eeccaa9f72a771e13758a5df51b94168047df280b3e69797559efe153a9ae310ab046a27e49621e521b378aa2957d994296744e23e59c1157084a9d5829d894314118e2f199faf763ddc75cf"}, 0xa7) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, "315316ff1df465b395b23879e6f66d565de34b7eff2b68e0d0f21e3817330ee2f01ee7079b0c0129768f0391"}}) 2018/03/13 16:56:10 executing program 6: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x8, 0xeb, 0x100000001, 0xaac3, 0xfffffffffffffffe}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)={r1, 0xffffffffffffff89, "8b7e65f3c75731219208edd1b9c2421cb24fb6e2da5097d9ac6d"}, &(0x7f0000000200)=0x22) r2 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2000001, 0x10, r2, 0x58) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0xc, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000009000)}) ppoll(&(0x7f0000000040)=[{}, {r2}, {}], 0x3, &(0x7f0000000100), &(0x7f0000000140), 0x8) 2018/03/13 16:56:10 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000000), 0x15b) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000540)={0x3, r0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000580)={0x0, 0x6}, &(0x7f00000005c0)=0x8) 2018/03/13 16:56:10 executing program 5: mkdir(&(0x7f0000014000)='./file0/', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x100, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fcntl$dupfd(r0, 0x406, r1) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x4800) r3 = openat(r2, &(0x7f0000000180)='./file0/', 0x0, 0x40) r4 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r4, &(0x7f0000d06ff8)='./file0\x00') renameat2(r3, &(0x7f0000000200)='./file0/', r4, &(0x7f00000001c0)='./file1\x00', 0x0) 2018/03/13 16:56:10 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_SMI(r1, 0xaeb7) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0xfffffffd, 0x0, @in6={0xa, 0x4e20}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10000, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000040)=""/248, &(0x7f0000000140)=0xf8) 2018/03/13 16:56:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="240000002300ff0a0000000000000000020000000c0001000800010000000000"], 0x1}, 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='status\x00') ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000040)) 2018/03/13 16:56:10 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x5, 0x0) io_setup(0x7720233d, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000040)}]) 2018/03/13 16:56:10 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)) socket$nl_route(0x10, 0x3, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80140, 0x104) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000000c0)="eaef27d64d70c0a45ebc52c73a7e9032", 0x10) sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000380)=@nl=@unspec, 0x80, &(0x7f0000002b00), 0x0, &(0x7f0000002b40)}}, {{&(0x7f0000000040)=@nl=@unspec, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000400)}}], 0x2, 0x0) 2018/03/13 16:56:10 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x8000, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x10000, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00000001c0)=@req3={0x4, 0x2, 0x1, 0xffffffffffffffff, 0xfffffffffffffff9, 0xb1, 0x7ff8000000}, 0x1c) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = socket(0x3, 0x5, 0x100000000) getpeername$inet(r3, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f00000002c0)={0x0, &(0x7f000002d000)}) 2018/03/13 16:56:10 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000040)=0x1000000000000005, 0xfffffffffffffd17) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x40002) ioctl$KDSETLED(r1, 0x4b32, 0x74c) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) lseek(r1, 0x0, 0x1) 2018/03/13 16:56:10 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) keyctl$assume_authority(0x10, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20000, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000040)=0xe8) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000080)={r4, @empty, @loopback=0x7f000001}, 0xc) 2018/03/13 16:56:10 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xec}) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f0000000180)=""/219, 0xdb) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/arp\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21, 0x5ec, 0x4e20, 0x0, 0x0, 0xa0, 0xa0, 0x3f, 0x0, r3}, {0x7, 0x200, 0x7fff, 0x4, 0x2, 0x100, 0x800}, {0x80000001, 0x3, 0x0, 0xa778}, 0xd8, 0x6e6bb1, 0x0, 0x0, 0x2, 0x1}, {{@in=@multicast1=0xe0000001, 0x4d2, 0x3c}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3500, 0x3, 0x3, 0x7, 0x3, 0x10001, 0x6}}, 0xe8) dup3(r0, r1, 0x0) 2018/03/13 16:56:10 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000080)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000074af90)={[{0x7}]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000001000)) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000040)={0x800, 0x0, 0x0, 0xffffffffffffed0c}, 0x10) [ 177.366937] binder: 23734:23736 transaction failed 29189/-22, size 0-0 line 2848 [ 177.390687] binder: 23734:23736 transaction failed 29189/-22, size 0-0 line 2848 [ 177.406197] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/13 16:56:11 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff9ffc)={0x0, 0x7}, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={r2, 0x81}, 0x8) clock_gettime(0x0, &(0x7f0000000d40)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000000cc0)=[{{&(0x7f00000000c0)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000140)=""/19, 0x13}, {&(0x7f0000000180)=""/178, 0xb2}, {&(0x7f0000000240)}, {&(0x7f0000000280)=""/75, 0x4b}, {&(0x7f0000000300)=""/36, 0x24}, {&(0x7f0000000340)=""/119, 0x77}, {&(0x7f00000003c0)=""/3, 0x3}, {&(0x7f0000000400)=""/232, 0xe8}], 0x8, &(0x7f0000000580)=""/140, 0x8c, 0xfffffffffffffff0}, 0x9}, {{&(0x7f0000000640)=@un=@abs, 0x80, &(0x7f0000000c40)=[{&(0x7f00000006c0)=""/115, 0x73}, {&(0x7f0000000740)=""/223, 0xdf}, {&(0x7f0000000840)=""/181, 0xb5}, {&(0x7f0000000900)=""/222, 0xde}, {&(0x7f0000000a00)=""/182, 0xb6}, {&(0x7f0000000ac0)=""/204, 0xcc}, {&(0x7f0000000bc0)=""/111, 0x6f}], 0x7, 0x0, 0x0, 0xe8c}}], 0x2, 0x100, &(0x7f0000000d80)={r3, r4+30000000}) close(r0) [ 177.429081] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/13 16:56:11 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0) 2018/03/13 16:56:11 executing program 7: fanotify_init(0x10, 0x400000000000800) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba22ef2f02e80fdd5b79afa118c2938069c", 0x71}], 0x1, &(0x7f0000000000), 0xffffffffffffffb1}, 0x20044000) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x8, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x3) fchmod(r1, 0x87) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000dc0)=ANY=[@ANYRES64=r0]) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0x7, 0x10d000) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000080)=0x4, &(0x7f00000000c0)=0x4) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f00000001c0)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/13 16:56:11 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000000)=0xff) 2018/03/13 16:56:11 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'sit0\x00', @ifru_mtu}) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x5, 0x4000) connect$pppoe(r1, &(0x7f0000000100)={0x18, 0x0, {0x2, @empty, 'lo\x00'}}, 0x1e) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x2) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000000140)=0x9, 0x4) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0x2) 2018/03/13 16:56:11 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000180)={0x6, &(0x7f0000000140)=[{0x10001, 0x9, 0x8}, {0x8, 0x9a, 0x3, 0x800}, {0x5, 0x7f, 0x1}, {0x3000000000000, 0x6, 0xfffffffffffffff8, 0x8}, {0x8, 0xfd34, 0xff, 0x8}, {0x400, 0x4, 0x1, 0x3}]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="1b000000ed7333ce0a93cfbf23753f41b92d677c30b2869a4be595477e5234e705f90befeda1f2961893c420a17ef935df2d001c7842dbb4ef34e1ffe612bd28315d436670dc8bfc0e427d0c452909ab9b458a832c45b04c9e9377f668da2e0b8bdf6346e91d05a175a3d9041c7471d580a6de104724edc9183ba04b9b06a01e4d7c9d5275542219124c6cc959755733dee840"], &(0x7f0000000080)=0x23) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000000c0)={r3, 0x3}, &(0x7f0000000100)=0x8) fdatasync(r0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000006c0), &(0x7f0000000700)=0xc) ioctl(r0, 0x800000040004500, &(0x7f0000000080)) 2018/03/13 16:56:11 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x4, 0x800) accept(r0, 0x0, &(0x7f00000000c0)) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000100)=r0) r1 = socket$inet(0xa, 0xa, 0x4000000000) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000008000), &(0x7f0000000240)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000200000000000000ffffffff010000001b00000000000000810090546964621556d0cb837ed18097433273797a0000000000000000000000040000797a001f00ebffffffffffffff0000626373683000000f0000000000000000000000000000ff0000000000aaaaaaaa00aa0000000000000000d00000004801000078010000766c616e0000000000000000000000000000000000000000000000000000000008000000000000000000000000000000766c616e000000000000000000000000000000000000000000000000000000000800000000007c7b5246f5312fab02006e666c6f6700000000c02dc2642ddfd4ac00000000000000000000000000000050000000000000000000000000000000000000005dc7cbdd252c6dcf031cf08c0261767e4efcbaa253ad73da99677051e65a598426b873352b4c06f3dfa88622827c84a6d1c91a765e7089cd842b0018496c53f1eb354d219a2b1f8be37415a84a51b7000000004e4651554555450000000000000000000000000000000000000000000000000008"]}, 0x220) 2018/03/13 16:56:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xefe}) 2018/03/13 16:56:11 executing program 3: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xc705, 0x20000) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000001100), &(0x7f0000001140)=0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/rt_acct\x00') read(r1, &(0x7f0000000100)=""/4096, 0x1000) openat(r1, &(0x7f0000000040)='./file0\x00', 0x200000, 0x2) 2018/03/13 16:56:11 executing program 4: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) unshare(0x100040601) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @remote, @remote}, &(0x7f0000000040)=0xc) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000240)) truncate(&(0x7f0000000200)='./file0/bus\x00', 0x4) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000140)={@ll={0x11, 0x10, r1, 0x1, 0x20, 0x6, @random="2f667911787d"}, {&(0x7f0000000080)=""/99, 0x63}, &(0x7f0000000100), 0x14}, 0xa0) r2 = socket$unix(0x1, 0x1, 0x0) fchmod(r2, 0x0) 2018/03/13 16:56:11 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000080)) fsetxattr(r0, &(0x7f00000003c0)=@random={'security.', 'cpuset\x00'}, &(0x7f0000000400)="73797374656d5f753a6f626a6563745f723a6e6574636f6e74726f6c5f6465766963655f743a7330361c88ce3a153e34a7fa3269ed1bf04674025cc2cf45ddf3391201dc24502abfc23dff8a2ae062a33eac9e250fe64887bf51bd44d5c9ba15684dc501372ad51a2c47e21b3354ad96e383a6e20369dd56d6cfff2e93dcdfdf4514d371780899a232", 0xffffffffffffff72, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x1}) 2018/03/13 16:56:11 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x18000) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000000c0)=r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000039c000), 0x4) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000001240), 0x4) 2018/03/13 16:56:11 executing program 0: syz_emit_ethernet(0x2e, &(0x7f00006a4000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp={0x11, 0x0, 0x0, @empty, '\x00\x00\x00\b'}}}}}, &(0x7f0000aed000)={0x0, 0x0, [0x0, 0xf7d, 0x6bb]}) 2018/03/13 16:56:11 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x8000) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x30a2a33e1e1769dc) bind$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) r1 = socket$netlink(0x10, 0x3, 0x1b) sendmsg$nl_generic(r1, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)={0x2c, 0x1c, 0x2ff, 0x0, 0x0, {0x2}, [@typed={0x7, 0x0, @u32=0x4}, @typed={0xc, 0x1, @u32}]}, 0x2c}, 0x1}, 0x0) 2018/03/13 16:56:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000a09fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f0000735000)={&(0x7f0000caf000)={0x14, 0x1e, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4000000000000002}}, 0x14}, 0x1}, 0x0) getsockopt$sock_int(r0, 0x1, 0x26, &(0x7f00000000c0), &(0x7f0000000080)=0x4) 2018/03/13 16:56:11 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ceb000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) io_setup(0x9, &(0x7f0000f6c000)=0x0) clock_gettime(0x0, &(0x7f000064b000)) connect(0xffffffffffffffff, &(0x7f00000002c0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) io_submit(r1, 0x1, &(0x7f00000001c0)=[&(0x7f0000594fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00005be000)}]) io_destroy(r1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r0, 0x50, &(0x7f0000000100)}, 0x10) 2018/03/13 16:56:11 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x800000088) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x3, 0x1, 0x10001, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmsg(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f000025abb0)}, 0x2000c080) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000011ff6)=[{&(0x7f0000011ff8)='\x00\x00', 0x2}], 0x1}, 0x0) 2018/03/13 16:56:11 executing program 7: alarm(0x7) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000240)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f00000001c0)) r2 = semget(0x3, 0x2, 0x200) semctl$IPC_RMID(r2, 0x0, 0x0) sysfs$1(0x1, &(0x7f0000000140)=':$eth0([\x00') r3 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x10000000, 0x8800) setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000001c00000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x48) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000280)=0x8001) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000040)=""/19, &(0x7f0000000080)=0x13) 2018/03/13 16:56:11 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000580)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) r1 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x7, 0x100) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000480), &(0x7f00000004c0)=0xb) openat$ion(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ion\x00', 0x200800, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000640)=ANY=[@ANYBLOB="030000000000000000000040950f00000000000009000000068d00000500000024dd0000000000000000000000000000070000000000000007000000018000003f00000006000000400100000000000000e7d80000000005000000020000009e13ffff08000000720f00000000000000000000000000000000000000000000000000"]) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000380)={0x0, 0x3f, "140ce621adf08f4f8d06e06d66367e85d85bef987cbbb447b3b0e87406d8e14edcf282bdf82d8d62d32dd3c598b2498ce6d4a11ce34fde69e47f904599c4df"}, &(0x7f0000000400)=0x47) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000440)={r2, 0x466a}, &(0x7f0000000500)=0x8) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000540)=[@in={0x2, 0x4e23, @loopback=0x7f000001}], 0x10) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000080)) r3 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x6, 0x30, 0x1000, 0x1f}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000300)={r4, 0x9, 0x10, 0x80, 0x2}, &(0x7f0000000340)=0x18) sendmsg$nl_generic(r3, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001e000901ffffffffffffffff04001504691333592f52a869cc911dc0f1a204e319fb114e874e0f08908ef2108f4df6e4d8b86ea0d66f3d90f9bed2a2bfda0d0cac"], 0x14}, 0x1}, 0x0) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') fcntl$getown(r3, 0x9) 2018/03/13 16:56:11 executing program 4: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)) r0 = socket$inet6(0x10, 0xffffffffffffffff, 0x17) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r0, &(0x7f0000c93fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000ce3000)="5500000018007fafb72d1cb2a2a280930206000000a843096c26230004000800040000001000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x44000, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) 2018/03/13 16:56:11 executing program 3: getcwd(&(0x7f0000000340)=""/174, 0xae) syz_emit_ethernet(0x236, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)={0x0, 0x2}) 2018/03/13 16:56:11 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x200000, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000040), 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xc1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x6, 0x200, 0x8, 0x47c, r2}, 0x10) rt_sigreturn() r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x40, 0x0) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)) 2018/03/13 16:56:11 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x1, @random="9139ed510fa1", 'bridge0\x00'}}, 0x1e) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8924, &(0x7f0000000200)={'bridge0\x00', r2}) connect$pppoe(r1, &(0x7f00000002c0)={0x18, 0x0, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'syz_tun\x00'}}, 0x1e) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8000, 0x101000) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) utimensat(r3, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={{r4, r5/1000+10000}, {0x77359400}}, 0x100) 2018/03/13 16:56:11 executing program 3: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)={0x2}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000240)) dup2(0xffffffffffffffff, r1) 2018/03/13 16:56:11 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000cab5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, 'port0\x00', 0xc3, 0x80003}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x4000000000000}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{0xa633, 0x400}, {0x100, 0x1000}, 0x4, 0x6, 0x38f7}) 2018/03/13 16:56:11 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="780000002500000827bd7000fedbdf25090000005c00040008008a000000000037cf"], 0x1}, 0x1}, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000240)="26672e0f380833260f8da535b7e566baf80cb8c084a68def66bafc0cb800300000ef2e0fc71d020000000fc719b9800000c00f3235000400000f30d065fb26f20f7d9b6654f7330fc72e660f388169c3", 0x50}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = add_key(&(0x7f00000001c0)='rxrpc_s\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_persistent(0x16, r3, r4) 2018/03/13 16:56:11 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) r2 = dup2(r1, r0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r2) rt_sigreturn() recvmsg$kcm(r1, &(0x7f00000003c0)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000000c0)}, {&(0x7f0000000100)=""/148, 0x94}, {&(0x7f00000001c0)=""/53, 0x35}, {&(0x7f0000000200)=""/5, 0x5}, {&(0x7f0000000240)=""/38, 0x26}, {&(0x7f0000000280)=""/1, 0x1}], 0x6, &(0x7f0000000340)=""/100, 0x64, 0x7}, 0x40000141) fsetxattr(r0, &(0x7f0000e12fe7)=@known='system.posix_acl_access\x00', &(0x7f0000fe4ffc)="02000000", 0x4, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{0xc, 0x4b}, {0xc, 0x7}, {0x4, 0xbeb}, {0xf, 0x400}, {0x4, 0x8}, {0x4, 0x100000001}, {0x6, 0x4e5556b7}], 0x7) 2018/03/13 16:56:11 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000140)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write(r0, &(0x7f00000000c0)="98", 0x1) sendto(r0, &(0x7f0000000000)="91", 0x1, 0x0, 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x400000, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000080)={0x2c20, 0x8, 0xfff, 0x1, 0x7bda, 0x4, 0x7, 0x8, 0x5, 0x2, 0x3ff, 0x40}) setsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000000180)=0x9, 0x4) sendto$inet(r0, &(0x7f0000000240)="db877e2a0404b11bdd92b0c57511136e2b000000000000006c37633cf06d5888eb3f415cbb1959e9e88c4336f6ccc7b703ba62d9bd64e9a41cb41bfefeb29403618ec743b1f66ba10eed6f453c", 0xfffffffffffffd3c, 0x4000002, &(0x7f00004daff0)={0x2, 0x4e20, @rand_addr=0x101}, 0x10) sendto$inet(r1, &(0x7f00000001c0), 0x0, 0xc870a3c305c5634f, &(0x7f0000257ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)) 2018/03/13 16:56:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x0) r2 = geteuid() ioctl$TUNSETOWNER(r1, 0x400454cc, r2) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f0000000080)=@ioapic) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/13 16:56:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000000)) 2018/03/13 16:56:11 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x480000, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0xa0000, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000080)={0x1000, 0x0, 0x1, r1}) r2 = memfd_create(&(0x7f0000000ffd)='[,\x00', 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x12, r2, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x20000000000000) 2018/03/13 16:56:11 executing program 3: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) setgroups(0x4000000000000078, &(0x7f0000491ff4)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) getresgid(&(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)=0x0) getgroups(0x6, &(0x7f0000000540)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) setresgid(r1, r2, r3) get_robust_list(r0, &(0x7f0000000200)=&(0x7f00000001c0)={&(0x7f0000000100)={&(0x7f00000000c0)}, 0x0, &(0x7f0000000180)={&(0x7f0000000140)}}, &(0x7f0000000240)=0x18) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x3, 0xffffffffffffffff, 0x1}) mq_notify(r4, &(0x7f0000000080)={0x0, 0x14, 0x5, @thr={&(0x7f0000000280)="e1d21f453b5727517a83eacb7f541f2e0a12a908865bf53080ed0abd281198e5c6021c3eea9cb87561606b99eac99c53fcf40c726b834569a8c9c92c0fcfd50e651c548801775dfadd8634c02dc74b6f8175463338cab87612dc8c60a1cb4f95d01a75b96bd71ac342ee5634033b9df05c66bbb88448ccbb0da873339d6d4d239da3ce12d2", &(0x7f0000000340)="fcecd3621e90b0804e0d3efcdc0e8cba0220d0c8df5e733ac62c206962654689521480a0145779de1fdbdbc0124ab8ae8dae1fa36c5cd485ebf0b564605559ba8f049aeef078a2a7dfb7351f5a9b73239764de7d7e2712851bf772452c69bc3fe2fd9b1a61a5a643c919a106bd56441c4ae50153a66cbfa7100ebbf3dffd6597769d9f58d2adcc56ef11594e6b86a1567b71c8100e30c46024d87eb3887a3b8ed34d3606d7b998914cdce4911c247a0331ee76cc7ab9fa4276bed34a5a"}}) 2018/03/13 16:56:11 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000068fff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000120000)=ANY=[@ANYBLOB="1400030023ccb7be36fa080d126b726e0d020001"], 0x14}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000080)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x2a, {0x2, 0x4e24, @rand_addr=0x69}, 'irlan0\x00'}) 2018/03/13 16:56:11 executing program 7: r0 = socket$inet6_sctp(0xa, 0x800000000000, 0x84) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00000001c0)=0xf911b8c) socketpair(0x0, 0x5, 0x2, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000140)={0x2000}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100)=0x9, 0xffffffffffffffc1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x202, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x0, 0xff, 0xf, 0x80000000, 0x4, 0xf1d}, 0x20) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000080)="991cc92bd356559343129d3eeba24513", 0x10) socket$inet(0x2, 0x0, 0x5) 2018/03/13 16:56:11 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000080)=""/32, &(0x7f00000000c0)=0x20) r1 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3ff, 0x2) listen(r1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f0000b7f000), 0x4) 2018/03/13 16:56:12 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) shutdown(r0, 0x1) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3ff, 0x5, 0x8, "80ef1800685dd7bc2f172a6d6ef7b0400b5f15d742955f3ca7b7e0ef9fe737136d00c0fc1f900201f11f89a91b96d89de0490988ca76b55f4b243bfd021ac92af2a61704c1c2994016862e949577b90f"}, 0xd8) recvmsg$kcm(r2, &(0x7f0000001400)={&(0x7f0000000040)=@rc, 0x80, &(0x7f0000001280), 0x0, &(0x7f0000001300)=""/239, 0xef}, 0x0) 2018/03/13 16:56:12 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0xc}, r1}, 0xfffffffffffffe8a) 2018/03/13 16:56:12 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x200002, 0x0) fcntl$notify(r0, 0x402, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b8eb38)={{0xb, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402"}, 0x0, [], {0x77359400}}) r1 = socket$inet(0x2, 0x5, 0x3) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/03/13 16:56:12 executing program 0: r0 = creat(&(0x7f0000f5d000)='./file0\x00', 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f00000000c0)={0x5000, 0x104000, 0x3, 0x100000001, 0x3}) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/87, 0x57) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x7ff) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, 0x0) 2018/03/13 16:56:12 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c05ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpgid(0x0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x100) fcntl$lock(r0, 0x25, &(0x7f0000003fe0)={0x0, 0x0, 0x0, 0x0, r1}) 2018/03/13 16:56:12 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000340)=""/58) prctl$setmm(0x59616d61, 0xffff7ffffffffffb, &(0x7f0000783000/0x2000)=nil) prctl$setmm(0x23, 0x5, &(0x7f0000d06000/0x5000)=nil) mmap(&(0x7f0000e5a000/0x4000)=nil, 0x4000, 0x2000008, 0x152, r0, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f0000000200)="0e0dd61fed47e6263b8a5db008fee0f0f2096b6e619a9f0f540478b30a2dc817a3f8dfd5d7a4aa4b8cff56f495b680e64e7fd69bcc73e8dc10b2e8e92bf43607b49f7e76d45ea1b51a81710c7cc608b03a9f568563cc257261f4b64bdecffc831bebea5f80c25782b2147e38c3d6ee7f266a59d9317562e628706709b3e7e741cbea9ef5c12fbbb4acc6aebcd066a8bd0506e533f596cc21614bab2ca9f3608910540751fe"}, 0x10) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000001c0)=[{0x8, 0x10001}], 0x1) move_pages(r1, 0x3, &(0x7f0000000040)=[&(0x7f0000783000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000a00000/0x600000)=nil], &(0x7f0000000080)=[0x8, 0x4, 0x0, 0x4], &(0x7f00000000c0)=[0x0], 0x4) 2018/03/13 16:56:12 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x5, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000140)=""/3) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000380)=""/221) r2 = perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') sendfile(r2, r3, &(0x7f0000000100)=0x800000, 0x80000000000001) 2018/03/13 16:56:12 executing program 0: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) listen(r0, 0x180000000000000) accept$ipx(r0, &(0x7f0000000040), &(0x7f0000000100)=0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f0000000080)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) epoll_wait(r0, &(0x7f0000000000)=[{}], 0x1, 0xffff) 2018/03/13 16:56:12 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) personality(0x20005) r1 = fcntl$dupfd(r0, 0x406, r0) connect$bt_rfcomm(r1, &(0x7f0000000040)={0x1f, {0x8, 0x9, 0x100000000, 0x400, 0xfb}, 0x8}, 0xa) uname(&(0x7f0000d38ff1)=""/15) 2018/03/13 16:56:12 executing program 5: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000000, 0x90032, r0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000170fe0)) ioctl(r1, 0x49, &(0x7f0000000100)="45b33f999da80940aeb9d7a3bcf76e3d92d78f27fa823d28803e632f07749a64ad6817bfb5334781a1dda52010f6cdc5877eaea88966e4a6baf11a7ff4e67a1d131152320bd0a0aea56953df82f884da22ba23dd46b7f748415d42b172903d27bd074b8e25faf196ee19761c2b0496b188411ce6f79415bd27e6c2ca5a6499d7b22e6992337ff659165cfc91f0e7556847fac9b251feeeb7edce656a092135d4833f785ea67eca192678657487ecb9ae672fce0ded5afbe2b2481b2fd721a9cdbd4cadef2c40aa55c3386f") ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000080)={@mcast2}, &(0x7f00000000c0)=0x14) lseek(r0, 0x0, 0x2) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/13 16:56:12 executing program 3: socket(0x108, 0x0, 0x0) 2018/03/13 16:56:12 executing program 7: sigaltstack(&(0x7f000047e000/0x3000)=nil, 0x0) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) clone(0x220000, &(0x7f00000d1000), &(0x7f0000a87000), &(0x7f0000000000), &(0x7f0000000040)) prctl$setmm(0x23, 0x6, &(0x7f0000560000/0x3000)=nil) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x480000, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x2) 2018/03/13 16:56:12 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)="2f6578651ba3d8e5897bebf40c") fadvise64(r1, 0x0, 0x0, 0x0) 2018/03/13 16:56:12 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000200)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=@notify={0xf, 0x0, 0xfa00, {r1}}, 0xfffffe6d) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_route={0x4, 0x8, 0xfa00, {r1, 0x4}}, 0x10) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/03/13 16:56:12 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) bind$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) fchdir(r0) 2018/03/13 16:56:12 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000040)) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x42, 0x2ff}, 0x14}, 0x1}, 0x0) 2018/03/13 16:56:12 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0xfffffffffffffffe, 0x400000000, 0x6066}) pkey_mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/03/13 16:56:12 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x80100, 0x0) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000000180)=""/141) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x8f6, 0x4) bind$can_raw(r1, &(0x7f0000000140)={0x1d}, 0x10) 2018/03/13 16:56:12 executing program 7: r0 = memfd_create(&(0x7f0000000000)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x6, 0x4) 2018/03/13 16:56:12 executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x1040, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x5e15) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x49) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$pokeuser(0x6, r1, 0xf743, 0xa9e) migrate_pages(r1, 0x6, &(0x7f0000000140)=0x1, &(0x7f0000000180)=0x3) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x400000, 0x20) syz_extract_tcp_res(&(0x7f00000001c0), 0x5, 0x44) 2018/03/13 16:56:12 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x8, 0x3f) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000000)={{0x6, 0x9}, 0x4}, 0x10) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/03/13 16:56:12 executing program 0: r0 = socket(0x40020000015, 0x80008, 0x2) setsockopt(r0, 0x114, 0xa, &(0x7f0000000000)="2a8e339c", 0x3) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f00000000c0)={0x81, 0x0, [0x8000, 0x4aa5, 0x7, 0x3]}) accept4$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x80800) ptrace$pokeuser(0x6, r1, 0x1000000000000007, 0x0) socket(0x10, 0x5, 0x6) 2018/03/13 16:56:12 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000000)={0x60002, 0x0, [0x0, 0x3, 0x0, 0x0, 0x0, 0x400, 0x20]}) socket$key(0xf, 0x3, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0xfffffffffffffffc, 0x0, 0x6000, 0x1000, &(0x7f0000ffb000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = dup2(r0, r2) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000000c0)="b9ed0900000f320f01df0f32b9d5020000b8ea000000ba000000000f30663e0f20510f2299f20f1a0ac4c17de610440f20c03501000000440f22c066bad104b000ee", 0x42}], 0x1, 0x34, &(0x7f0000000200)=[@flags={0x3, 0x400}, @cstype3={0x5, 0x2}], 0x2) r4 = dup2(r2, r1) accept$packet(r4, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x14) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000002c0)={r5, @multicast2=0xe0000002, @multicast2=0xe0000002}, 0xc) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000000180)={0x5, 0x4, 0xea6, 0x2}) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000000180)=ANY=[]) 2018/03/13 16:56:12 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000003c0)=ANY=[@ANYPTR, @ANYBLOB="0fdf7314d841d1c85c95621661", @ANYPTR=&(0x7f0000000380)=ANY=[@ANYRES64=r1], @ANYPTR64, @ANYRES32=r1, @ANYBLOB="684650790c3a35335e96e7819557a0a88afbbd07bbc43238bac9b07d367ad73fddab7c877341a4a02e2bd8e0b7209138bbf0b0fbeb78ed9274a2a0b91d99f0f609206f19728e", @ANYRES64=r2]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000480)=&(0x7f0000000340)) 2018/03/13 16:56:12 executing program 1: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x1011, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control/file1\x00') unlink(&(0x7f00000000c0)='./control/file0\x00') close(r1) 2018/03/13 16:56:12 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000040)={0x6, 0x0, 0x5, 0x4, "b6718acb401333f5fc573329cb44ffcd6dc40ec7651a5e1b2135f49dc5bc3f0e18c949a08967ed0ea7df7d42", 0x8}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0xfb, 0x20}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000280)={r1, 0x800, 0x27, "089610393d2d677b55aab742f5f03a0b31377d7a20593be2d386ab183916609cbc0598e5429dae"}, 0x2f) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r0}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="9c000000c3a8b72dc8871ec0b2f3268ecd83c72ddfb66474b235fdc42d755595692280c1f984bf76d86b9232e0e9274a68ef79005407b8776578dcc1fcab13c13e00003bfb17d86a54506ea65502cd46b1b6c5f0b35df3318faffb1c0db37954137748628dd2c8a5514c5bf49aba7ac6a4a978b567c727786376f35ce3578e7372fbe8eb87dc1f8f6255eaa841dce275134a0a091aa1b254509a3aa5bae02646"], &(0x7f0000000200)=0xa4) syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0xb25, 0x2000) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0xfffffffffffffffd) getgid() 2018/03/13 16:56:12 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0xfffffffffffdffd, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x50000, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000080)=0x7, 0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc1205531, &(0x7f0000000140)) 2018/03/13 16:56:12 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='com.apple.FinderInfo\x00') perf_event_open(&(0x7f0000348f88)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x40000000000000) 2018/03/13 16:56:12 executing program 4: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000affff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001740)=[{{&(0x7f0000000040)=@alg, 0x330, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/207, 0xcf}], 0x1, &(0x7f0000000200)=""/85, 0xfffffffffffffe02}}, {{&(0x7f0000000280)=@ipx, 0x80, &(0x7f0000000000)=[{&(0x7f0000000380)=""/4096, 0xfffffd3c}], 0x1, &(0x7f00000016c0)=""/70, 0x46}}], 0x2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000300)={0x0, 0x4, 0x2, 0x100000000, 0x0, 0x100000000, 0x200, 0x3, 0x0}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001380)={r2, 0x5}, &(0x7f00000013c0)=0x8) ioctl$KVM_SET_TSC_KHZ(0xffffffffffffffff, 0xaea2, 0x0) writev(r1, &(0x7f0000ff9ff0)=[{&(0x7f00003fb000), 0xffffff8b}], 0x1) 2018/03/13 16:56:12 executing program 2: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x10) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x12, r0, 0x0) fallocate(r0, 0x0, 0x10003, 0x4) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./bus\x00', 0x0) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9) 2018/03/13 16:56:12 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000140)={0x4, &(0x7f0000000100)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000280)={r1, 0x1, &(0x7f0000000180)=[0x401], &(0x7f00000001c0)=[0x91], 0x40, 0x8, 0x0, &(0x7f0000000200)=[0x401, 0x80, 0x1, 0xdcc3, 0x8000, 0x69c, 0x4, 0x2], &(0x7f0000000240)=[0x1000, 0x80000000]}) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r2, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000040), 0x3d7, &(0x7f0000001c00)}}], 0x2, 0x0) 2018/03/13 16:56:12 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2, 0x103000) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) fallocate(r0, 0x2, 0x1, 0x800) r1 = socket$l2tp(0x18, 0x1, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$l2tp(r1, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) 2018/03/13 16:56:12 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000686000)=@file={0x1, './file0\x00'}, 0xa) r2 = dup2(r1, r1) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000140)={0x8, {{0x2, 0x4e24, @multicast2=0xe0000002}}, {{0x2, 0x4e23, @rand_addr=0x3}}}, 0x108) getsockname$ax25(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/03/13 16:56:12 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) 2018/03/13 16:56:12 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x4, &(0x7f0000000100)={0xa, 0x4e1e, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)="4e82ef999bcdf913fc6e4c98235910f3", 0x10, 0x1, &(0x7f00000000c0)={0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0xb}, 0x6}, 0x1c) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/03/13 16:56:12 executing program 6: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$selinux_validatetrans(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a7574656d707465725f65786563b7403a73302073797374656d5f753a6f626a6563745f725fe5966995e312f5b38a2e8cebba8d6c3a6370755f6f6eb9ac6e655f743a7330200000202f7362696e2f6468636c69656e7400"], 0xffe2) write$sndseq(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x30) read(r1, &(0x7f000022e000)=""/74, 0x4a) dup2(r1, r3) 2018/03/13 16:56:12 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) lseek(r0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000000)=""/19) 2018/03/13 16:56:12 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040), 0x8) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/03/13 16:56:12 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x1, 0x2}, 0x20) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7}, {0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0xb988}, 0x3a, [0x52, 0xfe, 0x2597, 0x5, 0x1ff, 0x2, 0xf8b8]}, 0x5c) 2018/03/13 16:56:12 executing program 7: semget(0x2, 0x4, 0x220) prctl$intptr(0x2a, 0x4) 2018/03/13 16:56:12 executing program 2: io_setup(0x9, &(0x7f0000000040)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x2202, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/mls\x00', 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000500)='/dev/snd/midiC#D#\x00', 0x4, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680)='/dev/hwrng\x00', 0x100, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000980)) r0 = syz_open_procfs(0x0, &(0x7f0000c11ff3)='net/fib_trie\x00') sendfile(r0, r0, &(0x7f0000000000)=0x20000000, 0x80000007ff) membarrier(0x200000000012, 0x0) 2018/03/13 16:56:12 executing program 7: r0 = socket$inet(0x2, 0x3, 0x6) r1 = dup(r0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0xd0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000380)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000000700)}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000001c0)={0xfffffffffffffffe, 0x8, 0x4, 0x8, 0x0}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r2, @in={{0x2, 0x4e20}}, 0x6, 0xff}, &(0x7f0000000300)=0x90) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x0, 0x0) 2018/03/13 16:56:12 executing program 1: r0 = socket$inet6(0xa, 0x80803, 0x2f) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140)={0x0, 0x1}, 0x8) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000002c0)={0x0, {{0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0x16}, 0x7}}, 0x1, 0x1, [{{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}}]}, 0x110) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000180)) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000000040), &(0x7f0000000100)=0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/03/13 16:56:12 executing program 5: r0 = getpgid(0x0) sched_setaffinity(r0, 0xfffffffffffffc1b, &(0x7f00009ad000)=0x5) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2001, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000180)) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000000c0)={0x3, 0xf, &(0x7f0000000080)="617f15ea57238236a1861f47c75fcc"}) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r2, &(0x7f0000003fd0)=[{&(0x7f0000006f07)=""/249, 0xffffffffffffffc7}], 0x1) readv(r2, &(0x7f0000a6fff0)=[{&(0x7f0000881f92)=""/110, 0x6e}], 0x1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000100)=[{0x2, 0x800}, {0xe, 0x4034}, {0x7, 0x800}, {0xb, 0x1}, {0x8, 0x4}, {0x7, 0x800}, {0x2}, {0x2, 0x400}, {0x3, 0xfffffffffffff801}], 0x9) ioctl$int_in(r2, 0x80000000005001, &(0x7f0000003ff8)) 2018/03/13 16:56:12 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x402a00) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f0000000080)={0x8000, 0x4}) r4 = eventfd2(0x0, 0x0) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x40, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r5, 0x4018ae51, &(0x7f0000000040)={0x4, 0x3f, 0x2}) unshare(0x400) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c68000)={r4, 0x0, 0x2000000002, r2}) 2018/03/13 16:56:12 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f250", 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x80000, 0x0) sendmsg$unix(r1, &(0x7f0000000600)={&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000180)="a3febd75ae8d833c6ac95e564d945a", 0xf}, {&(0x7f00000001c0)="fb60f81b43ef3058a111293bd8ad69b74eabbdf1457c9b9c14c1a36c2c8a84f03a754c5908999f2cf8e907a0ac3b09dfe570d4fe83a50d0df95082368ce53b74b0ecb16b46b448290cb3c2ae91d177ccf4ade88385769bcb5265886cd85fef77b329468cab86321806a4babdbd0b879d14", 0x71}, {&(0x7f0000000240)="e09faee09e3f86c919234cd9c2b155b5a9d2ea5e1ef329fa753d7e98b4493ce3933f7435ed1bdc3169f4301adcb15caaceb51fb9d3c4edcb9dc0491ac93fd81212bf4945cff89d100012077c67593ce735b21b12f0bb6281828f", 0x5a}, {&(0x7f00000002c0)="662e5622f527f78a49841adb555c701086ec269c49008f80d27807ef4f18348723023359eb0bb7a263affd246ac7062cab0c00c5ccf7f302cce6e045b87c09ad00b37d72fe130a24e788a23efea2f632d4758f869534fb2db2b38fe81210798d81054df4da81bd5d00caff890339c2c9936503ffdfc95abdf7434bd79f6498bf4a6e056c293c6b30191c01208ede901a08485fb93e54c75f9ae54109fb3e9ba08c89e561871671950cf887c6448ccb7f666bae076587668f33d1ec38197b855fa6195816a18ddaa464c4e9cf174044077cd6a123c7bdb91a36c8635f", 0xdc}, {&(0x7f00000003c0)="f680009f995fb7463f31b98361149eeff985edf8f282bc0d4545bf7f483593461e09dfe3c618651173b71d1fb6988fac15877f8a2e26980170cab1d43afd95b9c451bacc276c5afa40105cca", 0x4c}, {&(0x7f00000006c0)="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", 0x1000}, {&(0x7f0000000440)="eb84a7aef005d1d6f07d42fced59c043c7fbaa1856dfa0080c11d2488f313637da5c2ad3f287a8f8f883d511f29bfdef397ee08de515bc9d90242ebe091cbcfb0ba13ac666aac4fa7312761ce9e6b752516c2775548eb672a1d21c8acf028e9024055aaca7991204dc47d2ac0a0db0d018", 0x71}, {&(0x7f00000004c0)="f76680fd1145e03ba9b459457b9c236c7de77fcb61d1cf38104eefff2d056a2504afa96aa9a5a91f2b48e3b2d1b1cb106f543d58d2c4ff30b900689acb736ef07eb7900a2e9c4257d9753788a0f13c3981aafdffa32cf9a38e71ce62ccd7ca4012d21bf38629b6fc05e0e7791197c3f5a3b567e986f6c40f2dffbf61d3128a93738804c7501b187aaf4d0e895229a6a205dd69ae275f7f9369cd12b35e36b47aa915f8e276", 0xa5}], 0x8, 0x0, 0x0, 0x4000}, 0x804) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000640)) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000004680)=[{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000680)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000), 0x0, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/03/13 16:56:12 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000423ff8)='pafemap\x00') ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)=0x0) syz_open_procfs(r2, &(0x7f0000000140)='smaps\x00') fcntl$setlease(r1, 0x400, 0x1) fcntl$setlease(r1, 0x400, 0x1) accept$nfc_llcp(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x60) 2018/03/13 16:56:12 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00007fcffa)='ramvs\x00', 0x2021010, &(0x7f0000000300)="af3d5bcb3436a21c1127d15ebca6c5e4149b541ea251199c6634f6e5c8078627af84b0d2e0051c583cb3e633170e46d1d9f97692ab84f292ef4e6d54cc3f845305dbb3bf10117f37bbcb596cf9487e7059cd13f2b26785b38e302cf68704c41ba475adeff937153e703e6be45542ffef8d1b2148a042ccd84d4471c1220f326526f40aa4789fe67ddad8afc4ff68f2ebb454aafb06fbf677debd154fcc1279b7012b96a94f32dd61c0bd0700ecada65f149a63524094f929e31d7306f6d9000000000000") chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fusectl\x00', 0x1000, &(0x7f00000000c0)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) pivot_root(&(0x7f0000001100)='./file0\x00', &(0x7f00000010c0)='./file0\x00') 2018/03/13 16:56:12 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0xfffffffffffffffe, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x9, 0x0, 0x8}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x28040, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000040)={0xa, 0x9, [{0x7, 0x0, 0x8}, {0x800, 0x0, 0xffffffffffff5483}, {0x2, 0x0, 0x6}, {0x9, 0x0, 0xe0000000000000}, {0x2, 0x0, 0x1}, {0xfff, 0x0, 0x7}, {0x7, 0x0, 0x9}, {0x3f, 0x0, 0xff}, {0x200}, {0x100000000, 0x0, 0x8}]}) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fde49f)=0x19) read(r2, &(0x7f0000f76000)=""/113, 0x71) 2018/03/13 16:56:12 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sm3)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x204000, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000240)=""/164) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x181000, 0x0) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000180)=0x10001, 0xfffffee5) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) r3 = msgget(0x1, 0x400) msgrcv(r3, &(0x7f0000000300)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000001d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b31e6d1efe709a760000000000000000004901d11d465467d56664b408c7e325b006ff9b0c51c4e81f76e1549a57459cc1f4ff8358023eb3e8386c46f188fab6"], 0x6b, 0x0, 0x3000) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000100)) 2018/03/13 16:56:12 executing program 0: poll(&(0x7f0000000040)=[{}, {}, {}, {0xffffffffffffffff, 0x4}], 0x4, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0x8, &(0x7f0000000000)={&(0x7f0000000040)={0x24, 0x2a, 0x821, 0x0, 0x0, {0x3}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @uid}]}]}, 0x24}, 0x1}, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x7, 0x9, 0x7, 0x4, 0x4, 0x6, 0x100000000, {0x0, @in6={{0xa, 0x4e22, 0xb7f9, @empty, 0xffffffffffff8001}}, 0x5, 0xe4b, 0x8, 0x9, 0x3}}, &(0x7f00000001c0)=0xb0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x1, 0x8, 0x20, 0x8000, r2}, 0x10) 2018/03/13 16:56:12 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000001240)=[{&(0x7f0000000040)="c99f5e9311310398648467506068aa7c68a8d23e4570e352a0410e9e327a6d4e902002df27089d61cc764fce188eed987bb62c572f310b73fc9dc77a892fd96ac042412750693a390bbf446f1211a1cdbc50bd1abb2c04336474", 0x5a}, {&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="285c1ac1c525400c78533495267372c1e14ff5e046622e85376716f9de472c50f0cd8ed43e36cffd1a56a73c1e4c7b3f599a668a64ff10409d9767bb44a53861", 0x40}, {&(0x7f0000001100)="95aec5f2b8fff56f30804e6a0af2ee02e8b45edf3bfdcb5e86720b08745ce41186f087569cc45baba5a0d7db8f334d99364de3a8037283fae388d9399fae9ebdd8d75af09cbc4d151d926ee6a98f092314c84071", 0x54}, {&(0x7f0000001180)="423e6caa5a33f9b68a1ebfb5cc", 0xd}, {&(0x7f00000011c0)="e899a99c68336d651b7a0286b75a81a2913f5c3e1c7b45f85e238e794829d530ab674240623e3698642adb637e3a7facbd6be053ff0395e44a8ae13fef903a08fcb3bcb520f294fbb0bbca5fc20679", 0x4f}], 0x6) io_setup(0x4e, &(0x7f0000000000)=0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000001340)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x4000) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001480)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001780)=0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000001580)=@assoc_value={0x0, 0x9cd}, &(0x7f00000017c0)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000001800)={r5, @in6={{0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7}}}, 0x84) r6 = syz_open_procfs(r4, &(0x7f0000001740)='children\x00') r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001680)='/proc/self/net/pfkey\x00', 0x10000, 0x0) io_submit(r1, 0x4, &(0x7f0000001700)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x2, r0, &(0x7f00000012c0)="c9ce020289997cad4831a6ad317246ecd12967c2385406c957bdee96636b1a8247fae03b216c19a5d5419f438d879a7ec0057b25b05083cddc5b1ad7b2c122762c1166304d4224c5af5751b4156d41", 0x4f, 0x7, 0x0, 0x1, r2}, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f00000013c0)="75b55b1fbd5ea3c4bec65ee658ce306414d33f823b600822db9d03cf7fd06f446c03e6f0c383d975fbbbfae644106cec790da892c08ad9a7bf8c7114f3c7fc7196a747ab3f2840be457a3ac5789aa9d2a18b4c57427dc9216bc26550c70f63b9f2ad01b67c37e072cdd4e67de391e92461750aed944ae973e2efd7fa5a88b6c47c754cc1439b8a78717d54732c806affbdc9b2dd545cd13d06a99345fa2f6da170d11eef526ba30a7d06cb6f0444ea56997c558c9f42d90a661f382aa1b3", 0xbe, 0x0, 0x0, 0x1, r3}, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x8, 0x9, r0, &(0x7f0000001500)="2f74e95441bc9da4efc5e289c57ea470fca320f0d3e1a697e43c78872c6051f6adde94ee982ddb05fa0ce0c04e0ec04658239e015cb1b754a2701c479b664de7f9a9", 0x42, 0x5165, 0x0, 0x1, r6}, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x8, 0x8, r0, &(0x7f0000001600)="09e58fdf7d51d6b4623d09ffb6a94808b607532dd48402e2603d7eee53124ee971abccec60131d317ebe98cd4f7777bc3fd0059fa66d691023c4319db81f83619dc81902b20eb0ec1efe09b2f12911de0cd4690252adfc68369bc1ce41b18ff9b7", 0x61, 0x4, 0x0, 0x1, r7}]) 2018/03/13 16:56:12 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x4) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000140)={0x0}, &(0x7f0000000200)=0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={r2, 0x1}, 0x8) accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0xffffffffffffff60, 0x0) recvmsg(r1, &(0x7f0000000440)={&(0x7f0000000380)=@in6={0x0, 0x0, 0x0, @loopback}, 0x1c, &(0x7f00000003c0), 0x0, &(0x7f0000000400)=""/30, 0x1e}, 0x0) 2018/03/13 16:56:12 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x1000000, 0x31, r0, 0x3f) rt_sigprocmask(0x1, &(0x7f00000000c0)={0x4}, &(0x7f0000000100), 0x8) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x1, 0x3) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x80800) flock(r1, 0x8) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fstat(r2, &(0x7f0000000040)) 2018/03/13 16:56:12 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) clock_gettime(0x0, &(0x7f0000d98ff0)={0x0, 0x0}) ppoll(&(0x7f0000a18000)=[{r1}, {r0}], 0x2, &(0x7f000071d000)={0x0, r2+30000000}, &(0x7f0000e33000), 0x8) mount(&(0x7f0000833000)='./file0\x00', &(0x7f0000972000)='.', &(0x7f0000e63000)='ramfs\x00', 0x0, &(0x7f0000caa000)) r3 = msgget$private(0x0, 0x402) msgrcv(r3, &(0x7f0000000000)={0x0, ""/174}, 0xb6, 0x3, 0x800) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r4 = creat(&(0x7f00000000c0)='.', 0x8) r5 = semget$private(0x0, 0x2, 0x80) semctl$SEM_STAT(r5, 0x1, 0x12, &(0x7f0000000100)=""/82) getsockopt$IPT_SO_GET_INFO(r4, 0x0, 0x40, &(0x7f0000000180)={'nat\x00'}, &(0x7f0000000200)=0x54) umount2(&(0x7f0000da1fff)='.', 0x0) [ 179.224938] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12561 sclass=netlink_route_socket pig=24103 comm=syz-executor2 [ 179.241210] openvswitch: netlink: Message has 4 unknown bytes. 2018/03/13 16:56:12 executing program 3: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0xa, r0, &(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0) r1 = semget(0x3, 0x3, 0x10) semctl$SEM_INFO(r1, 0x1, 0x13, &(0x7f0000000000)=""/23) 2018/03/13 16:56:12 executing program 7: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00') symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00') stat(&(0x7f0000000040)='./control\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_fuse_mount(&(0x7f0000000100)='./control\x00', 0x8000, r1, r2, 0x2, 0x1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000140)={0x6, 0xfff, 0x49, 0xffffffff, 0x7, 0x4, 0x10001, 0x6, 0x2, 0x2, 0x5, 0xa8e8}) 2018/03/13 16:56:12 executing program 1: r0 = socket(0xa, 0x2000000001, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xfffffffffffeffff, 0x80) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) pwritev(0xffffffffffffffff, &(0x7f0000403000)=[{&(0x7f000000d000)="ced4de64231afc60632f", 0xa}], 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x28) 2018/03/13 16:56:12 executing program 6: r0 = socket$inet6(0x10, 0x6, 0x6) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000100)="5500000018007fbdb72d1cb2a4a280930a06000000a84308910000003900090008000500000000001900a307006c8bd560000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) socket$inet6(0xa, 0x7, 0x4) [ 179.288561] openvswitch: netlink: Message has 4 unknown bytes. 2018/03/13 16:56:12 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000100)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000180)=0x4) 2018/03/13 16:56:12 executing program 3: syz_emit_ethernet(0x4e, &(0x7f0000000640)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv6={0x86dd, {0x0, 0x6, "eba7e8", 0x18, 0x2b, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[@routing={0x0, 0x0, 0x2, 0x4}], @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8bd019", 0x0, 'C&o'}}}}}}}, 0x0) rt_sigprocmask(0x1, &(0x7f0000000000)={0x262}, &(0x7f0000000040), 0x8) 2018/03/13 16:56:12 executing program 4: socketpair(0xf, 0x0, 0x0, &(0x7f0000000040)) exit_group(0x9) 2018/03/13 16:56:12 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x3, r0, 0x1}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1a) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000039000)=0x8, 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100)=0x81, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "4c0cae", 0x0, 0x3a, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], "db64e7c007bba221"}}}}}}}, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0xe80e) [ 179.359642] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12561 sclass=netlink_route_socket pig=24103 comm=syz-executor2 2018/03/13 16:56:12 executing program 3: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) semget$private(0x0, 0x0, 0x4) r2 = dup(r0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r2, &(0x7f0000000080)="372241a914811a0bfddb8bc49db5ddc5deb651cec53a769e39e636f45c9f3c846897", &(0x7f00000000c0)=""/7}, 0x18) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000140)=@assoc_value, &(0x7f0000000180)=0x8) semctl$GETZCNT(0x0, 0x35a26be61d1f10bb, 0xf, &(0x7f0000000480)=""/140) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x44, 0x0, &(0x7f00000001c0)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)}}], 0x0, 0x0, &(0x7f0000000240)}) 2018/03/13 16:56:12 executing program 0: r0 = dup(0xffffffffffffff9c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x20000000000000, 0x0, 0x0, 0x0, 0x100000, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x2, 0x10400) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000011c0)={r2, r3, 0x1, 0xf2, &(0x7f00000001c0)="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", 0x100000001, 0xfffffffffffffff8, 0x80000001, 0x2adc64dc, 0x1000, 0x1ff, 0x4, "6a39c00d592dbb0e6426bf1ce56e51ab9370290b90665d7073ee1fad2efe7d144160608de31218db8a23ac5ac668317abac520e7ffe0c360ad2fa821837b340c391290b01fdf081fc85bd8d883bd823f0efa03c0a2710ae84e8a8a6b75471cbdcbd6fd31eddcd7a36d5f02cd4fe71bb8e16afdc0d72ed937648656a4867be04b9845fb115749d1267f6d2d1caed0cea065d66dc7e35721cbf6d3bfb22861763d1760c83abdda974506d1a0b4"}) r4 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f0000000180)) 2018/03/13 16:56:13 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)) r0 = accept(0xffffffffffffffff, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000001c0)={'tunl0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) r1 = socket(0x4, 0x2000000000000002, 0x6) write(r1, &(0x7f0000000000)="240000002e001d003200000800417700fbffffff0100000000000100000000080000ff10", 0x24) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x20003f, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000100)) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1ba, 0xc00) ioctl$TUNSETNOCSUM(r3, 0x400454c8, 0x0) 2018/03/13 16:56:13 executing program 1: pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, 0x5, 0x6}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x8000}, &(0x7f0000000140)=0x8) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x2, 0x0) sendmsg(r3, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000), 0x0, &(0x7f0000d19000)}, 0x0) 2018/03/13 16:56:13 executing program 4: ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000040)={0x4, 0x0, 0x0, 0x0, "8eed36808f2f9f59861c143a3f2a0643df18e7c7abeb68c5d48ade5c64c514dffcadf3dd4c376da31fa07bf2"}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2f, &(0x7f0000000240)=0xef, 0xffffffffffffff77) bind$inet(r0, &(0x7f0000000280)={0x2, 0x400004e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x33e) shutdown(r0, 0x1) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0xa2040, 0x0) r1 = socket$inet6(0xa, 0x7, 0x8b2) getsockopt$inet6_dccp_int(r1, 0x21, 0xb, &(0x7f0000000200), &(0x7f00000002c0)=0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc1105511, &(0x7f00000000c0)={{0x4, 0x0, 0x0, 0x0, "32fa1dda2f2456c72df49535c3a4a3dbb24664d1f8e487ea5dfc6d6dea7969ea8bc6cb5c64dcbad016048c78"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "abe1c3c1883e7b67789650332015b4010c2f0cc137e778fac006200d247e0a5c34ac71eaf2791690c2ffa7920122f59a373ffcefa857d8c3e797f60945f7df5f", &(0x7f0000000080)='/dev/snd/controlC#\x00', 0x13}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000340)={'eql\x00', {0x2, 0xe23, @broadcast=0xffffffff}}) 2018/03/13 16:56:13 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x0, 0x4, [{0x9, 0x6, 0xfffffffffffffffb, 0x0, 0x0, 0x3201}, {0x1, 0x1, 0x7fffffff, 0x0, 0x0, 0x200}, {0x4, 0x10000, 0x1, 0x0, 0x0, 0x105}, {0xffffffffffff0000, 0x1f4b3d19, 0xc1ef, 0x0, 0x0, 0x1300}]}) [ 179.509531] binder: 24162 RLIMIT_NICE not set [ 179.580207] binder: 24156:24172 got new transaction with bad transaction stack, transaction 127 has target 24156:0 [ 179.590797] binder: 24156:24172 transaction failed 29201/-71, size 0-0 line 2875 [ 179.613291] binder: 24156:24175 ioctl c0306201 20004000 returned -14 [ 179.624636] binder: BINDER_SET_CONTEXT_MGR already set [ 179.630987] binder: 24162 RLIMIT_NICE not set [ 179.637108] binder: 24156:24181 ioctl 40046207 0 returned -16 [ 179.643338] binder_alloc: binder_alloc_mmap_handler: 24156 2000c000-2000e000 already mapped failed -16 [ 179.656923] binder_alloc: 24156: binder_alloc_buf, no vma [ 179.662657] binder: 24156:24162 transaction failed 29189/-3, size 0-0 line 2963 [ 179.673474] binder: release 24156:24162 transaction 127 in, still active 2018/03/13 16:56:13 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r1 = socket(0x11, 0x2, 0x0) sendto(r1, &(0x7f0000000040)="596a501f1ae2db5e467221e6c110f65222f0cd493519e9c51c57a5fab6debbf4260163e54f6fecb35db33103c6ca5c598c3319829fe86239e137a16ddae7d95d1d9e247113aaa9618cf4391fec4afae880f3129525377f4face5a2d45e6da1119b8ec436377ccf64ffd2de9c9757d8bd2032815e2e4b0b0028d5d430503003f4568e457b46bb75024c", 0x89, 0x4000000, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x3, 0x2, 0x3, 0x4}}, 0x80) setsockopt(r1, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00", 0xc) dup3(r0, r1, 0x0) 2018/03/13 16:56:13 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000000040)="0100fed64fa4e1558a0885c6a26deb561079a44f129bef01cb7e4f44af56186e67aa8698889dadd4fd25375f4b7543052a7f9e0be0c14c7f786576710ff6d878077c40e2b080715234b0200963bd24c3f5d5cea9abe4513fa23bfb312a03a1c80f8b2e195733e812dfc250c6037a994cded3d8352f7d1f2724ea92a5c8885116600000000000000000000000", 0x8c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/03/13 16:56:13 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x105000) r2 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x28010, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0x68, 0x0, &(0x7f0000000200)=[@decrefs={0x40046307, 0x4}, @exit_looper={0x630d}, @reply_sg={0x40486312, {{0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x68, 0x10, &(0x7f0000000140)=[@fd={0x66642a85, 0x0, r0}, @ptr={0x70742a85, 0x0, &(0x7f00000000c0), 0x1, 0x3, 0x17}, @ptr={0x70742a85, 0x0, &(0x7f0000000100), 0x1, 0x4, 0x3c}], &(0x7f00000001c0)=[0x60, 0x78]}, 0x13}}, @register_looper={0x630b}, @free_buffer={0x40086303, r2}], 0xf, 0x0, &(0x7f0000000280)="78454d210251864bf68dcff65f695f"}) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc7539esp(ctr-camellia-asm,ghash-generic))\x00'}, 0x58) 2018/03/13 16:56:13 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000006c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000680)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="12000000100000fa", @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB="00a870f4"], @ANYRES32=r1, @ANYRES32=r0], 0x18) write$rdma_cm(r0, &(0x7f0000000100)=ANY=[@ANYRES64=r0, @ANYPTR64=&(0x7f00000005c0)=ANY=[], @ANYRES32, @ANYBLOB="01"], 0x15) r2 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x1, 0x10000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000240)={0x40000004}) socketpair(0x1, 0xa, 0x39, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x1f, 0x200000) getsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f0000000140)=""/131, &(0x7f00000000c0)=0x83) accept$packet(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000300)=0x14) setsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000000340)={@remote={0xfe, 0x80, [], 0xbb}, r6}, 0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000580)={0x0, 0x70, "ac24d43af0e2c194bd8ff20b5099294dd971042d3f1adf9b901ed0687acd6b34ded26bba8f6d543a397cc76e5da3a70b4ae29656e28f03537a75b4d268e61235ae482a19e070e72ceb456ef582e75b69287acf714865e9bb34a053f44302c510b0ec17a16d6afaf14d6ba009e4f637d1"}, &(0x7f0000000600)=0x78) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000640)={r7, 0xfffffffffffffffd, 0x4, [0x3, 0x6, 0x3, 0x1ff]}, &(0x7f0000000700)=0x10) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000003c0)=0x0) fcntl$lock(r5, 0x5, &(0x7f0000000400)={0x2, 0x5, 0x7, 0x4c, r8}) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x87ee, 0x7, 0x10, 0x8, "7f688b5ab50a0b49186808a0f6db0cb4747b9d796ce5debc680a2c55c47fbb2340042e30bfea1b1140531ccb32aa135004d2b82a26846b7d5e7aa9b990831418", "b66794836403fd496bd67bbe555bbcd74d886af9da101a369c8224cd16b4ac0b", [0x77, 0x931d]}) sync_file_range(r5, 0x3, 0x2, 0x3) getitimer(0x2, &(0x7f0000000480)) 2018/03/13 16:56:13 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8, 0x1, 0x0, 0x1, 0x1, 0x1, 0x5}, 0x20) syz_emit_ethernet(0x72, &(0x7f0000000000)={@random="cd390b081bf2", @random="dde9d81cba33", [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0xffffff8d, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) r1 = dup(r0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000100)={0x8, 0x3f, 0x7}) 2018/03/13 16:56:13 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x1ff, &(0x7f0000000ac0)=0x0) io_submit(r1, 0x2, &(0x7f0000001cc0)=[&(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)="492ffe880f08da0b8967772377c65d5e98e3be69b721b74c091fbb1ad4c82c281c2807de8ee8864dec5bbe88fb1f8e1afb91bf5387c552901f1d5d13f13b546b9c991b39ac8c9ce71a4ab51adc5d515d", 0x50}, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001b40), 0x0, 0xfffffffffffffff7}]) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x1) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000040)={0x0, 0x7, 0x8, 0x3}, 0x10) 2018/03/13 16:56:13 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000001, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000280)=@ethtool_gstrings={0x1b, 0x6}}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x20, 0x200200) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000040)) 2018/03/13 16:56:13 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)=ANY=[@ANYBLOB="060000000306fdff000000000000000000040000"], 0x36d}, 0x1}, 0x0) 2018/03/13 16:56:13 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x100) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00000000c0)={0x4, 0x3, 0x2000, 0x1000, &(0x7f0000fff000/0x1000)=nil}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000300)={0x3, 0x0, 0x1, r0}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000080)={0x1, r1}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_IRQ_LINE_STATUS(0xffffffffffffffff, 0xc008ae67, &(0x7f0000000140)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) sched_rr_get_interval(r5, &(0x7f0000000100)) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x100) ioctl$KVM_CHECK_EXTENSION_VM(r4, 0xae03, 0x76) accept$ipx(r2, &(0x7f0000000240), &(0x7f0000000280)=0x10) accept4$packet(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14, 0x800) 2018/03/13 16:56:13 executing program 6: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000003313f4bd6c0000000000000000000000"], 0x1a3, 0x3, 0x0) msgsnd(r0, &(0x7f0000000040)={0x3}, 0x8, 0x0) 2018/03/13 16:56:13 executing program 0: mkdir(&(0x7f00000005c0)='./file0\x00', 0x5) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/mixer\x00', 0x4200, 0x0) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000600)=""/67, 0x43}, {&(0x7f0000000680)=""/126, 0x7e}, {&(0x7f0000000700)=""/216, 0xd8}, {&(0x7f0000000800)=""/88, 0x58}, {&(0x7f0000000580)=""/21, 0x15}, {&(0x7f0000000880)=""/138, 0x8a}], 0x6, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000000440)={&(0x7f0000000140)=@sco={0x1f, {0xfa, 0xfff, 0x8, 0xfffffffffffffff8, 0x400, 0x7}}, 0x80, &(0x7f0000000b00), 0x100000000000039b, 0x0, 0x0, 0x10}, 0x4004) getsockopt$llc_int(r1, 0x10c, 0x4, &(0x7f00000004c0), &(0x7f0000000500)=0x4) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000480)) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f0000d06ff8)='./file0\x00') renameat(r1, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000080)='./file0/') [ 179.680382] binder: send failed reply for transaction 127 to 24156:24172 [ 179.687277] binder: undelivered TRANSACTION_ERROR: 29189 [ 179.692765] binder: undelivered TRANSACTION_COMPLETE [ 179.697919] binder: undelivered TRANSACTION_ERROR: 29201 [ 179.703395] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/13 16:56:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000000000)=""/167, 0xa7}, {&(0x7f0000001340)=""/4096, 0x1000}], 0x3) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000300)=@ipv6_getnetconf={0x1c, 0x52, 0x15, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) 2018/03/13 16:56:13 executing program 5: r0 = socket(0x10, 0x80000000003, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0x5}, {0x3f, 0x3, 0x3}]}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="8b7f564d00000000007184d079625697aa676204"], 0x14}, 0x1}, 0x0) 2018/03/13 16:56:13 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fanotify_mark(r0, 0x80, 0x0, 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00') [ 179.872469] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=24235 comm=syz-executor5 2018/03/13 16:56:13 executing program 2: r0 = open(&(0x7f0000000980)='./file0\x00', 0x0, 0x1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000009c0)={0x0, 0xffff, 0x2, [0x6, 0x0]}, &(0x7f0000000a00)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000a40)={r1, 0x4}, &(0x7f0000000a80)=0x8) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) socketpair(0xb, 0xf, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000080)={0x5, 0x7ff, 0x8, 0x3, 0x5}, 0x14) 2018/03/13 16:56:13 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x3f, 0x80000001, 0x9, 0x80, 0x0, 0xff, 0x4, 0x1, 0x4, 0xffffffffffffff7f, 0x1ff, 0x2, 0x8, 0xfffffffffffffff7, 0x100000001, 0xffffffff, 0x9, 0x1, 0x6, 0xc6, 0x3, 0x4d, 0x1, 0x0, 0x2, 0x80000001, 0x8, 0x2, 0x7, 0x4623, 0x642b66ea, 0x1000, 0x4, 0x10001, 0x4, 0x1000, 0x0, 0xe3, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x2000, 0x4, 0x6, 0x4, 0x2, 0x9, 0x7fff}, r2, 0x100, r1, 0x1) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008d4000)={0x0}, &(0x7f00008d4000)=0xc) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r3, 0x0, 0xffffffffffffffff, 0x0) 2018/03/13 16:56:13 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$fiemap(r0, 0x80087601, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000020000000000000000000000"]) [ 179.932124] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=24249 comm=syz-executor5 2018/03/13 16:56:13 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f000053b000)={0xa, 0x4e20}, 0x1c) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x40000000, 0x2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x8000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000180)={r2, 0xe1d}, &(0x7f00000001c0)=0x8) recvfrom$inet(r1, &(0x7f0000000280), 0x0, 0x0, &(0x7f00000002c0)={0x2, 0x4e21, @rand_addr=0x67d38f02}, 0x10) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x6) 2018/03/13 16:56:13 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00000000c0)={0x7fffffff, 0x100000000, 0x5}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x4, [0x800000, 0x5, 0x0, 0x7fffffff]}, &(0x7f0000000080)=0xc) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/03/13 16:56:13 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000000000), 0x407) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) 2018/03/13 16:56:13 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r2, 0x1) ftruncate(r1, 0x5) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000040)=""/126) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000340)={0x4, &(0x7f0000000300)=[{0x618, 0x7f, 0xfff, 0x2}, {0x68b2, 0x4, 0x8, 0x9}, {0x8, 0x8, 0x3f, 0x5}, {0x8, 0x0, 0x100}]}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000d25000)={0x0, 0x2000000002}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000000c0), 0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000000c0)={0x3, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000002c0)=""/30, &(0x7f0000000380)=0x1e) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000180)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, 0x108) 2018/03/13 16:56:13 executing program 3: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x5, 0x101, 0x5, 0x1, 0x8}, 0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/03/13 16:56:13 executing program 2: r0 = add_key(&(0x7f0000000300)='id_legacy\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0), 0x0, 0xffffffffffffffff) r1 = dup(0xffffffffffffffff) rt_sigsuspend(&(0x7f0000000100)={0x5}, 0x8) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0xffffffffffffdffe, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000280), &(0x7f0000000180)=0xfffffffffffffe5e) connect$ipx(r1, &(0x7f00000000c0)={0x4, 0x6, 0x2, "836de13b6024", 0xff}, 0x10) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)='user\x00') r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0], 0x2}) [ 180.034959] binder_alloc: binder_alloc_mmap_handler: 24253 20000000-20002000 already mapped failed -16 2018/03/13 16:56:13 executing program 3: mount(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./control\x00', &(0x7f0000000180)='pstore\x00', 0x1000, 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0xb1) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file1\x00') mkdirat(r0, &(0x7f0000028000)='./control\x00', 0x0) fcntl$notify(r0, 0x402, 0x800) lremovexattr(&(0x7f0000000080)='./file2\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='s0-&:nodev.\x00']) renameat(r0, &(0x7f0000043ff8)='./file0\x00', r0, &(0x7f0000045ff7)='./file1\x00') renameat2(r0, &(0x7f0000047ff6)='./control\x00', r0, &(0x7f0000011000)='./file1\x00', 0x2) 2018/03/13 16:56:13 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = dup(r0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xa06, 0x3011c0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="420ff55f062e670f00549c00d9e4c46299082866baf80cb8ac0be783ef66bafc0c66edf43665f3450f08f08710c744240000000000c74424020d000000c7442406000000000f011c24420f2198", 0x4d}], 0x1, 0x2, &(0x7f0000000180)=[@flags={0x3, 0x10}], 0x1) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x5b, &(0x7f0000000240), 0x0, &(0x7f0000001200)=""/143, 0x8f}, 0x3) socket$inet6_udp(0xa, 0x2, 0x0) syz_emit_ethernet(0x423, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x0) sendto$inet(r0, &(0x7f000029b000), 0x287, 0x0, &(0x7f0000778000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/03/13 16:56:13 executing program 0: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/189, 0xbd}, {&(0x7f0000000100)=""/205, 0xcd}], 0x2, 0x0) r2 = accept$alg(r1, 0x0, 0x0) writev(r2, &(0x7f0000376ff0)=[{&(0x7f00000d8ece)="15b0e0be203f09df4425333944b79497f675bc1ceb755264d28bb55850aacf65", 0x20}], 0x1) recvmmsg(r2, &(0x7f0000f75da8)=[{{&(0x7f0000b86000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f00007e9fa0)=[{&(0x7f0000835fec)=""/20, 0x14}, {&(0x7f0000032000)=""/60, 0x3c}], 0x2, &(0x7f00002c4000)=""/52, 0x34}}], 0x1, 0x0, &(0x7f00002d9000)) 2018/03/13 16:56:13 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x4, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x5, 0x4) 2018/03/13 16:56:13 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ppoll(&(0x7f0000000100)=[{r0}, {r0}], 0x2, &(0x7f0000000140), &(0x7f0000000180)={0xfffffffffffffffc}, 0x8) 2018/03/13 16:56:13 executing program 4: sendmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80)=[{&(0x7f0000000080)="c4", 0x1}], 0x1, 0x0, 0x0, 0xfffffffffffffffa}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000622000)='/dev/kvm\x00', 0x0, 0x0) dup(r0) 2018/03/13 16:56:13 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000031aff8)) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x80000001}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000240)={r2, 0xffffffffffff0000}, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000140)={r2, 0x800, 0x2, 0x9, 0x200, 0x56b6c36, 0xf9, 0x2, {r3, @in6={{0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff]}, 0x2}}, 0x9, 0xa372, 0x60, 0x173, 0x80000000}}, &(0x7f0000000200)=0xb0) 2018/03/13 16:56:13 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='/exe\x00\x00\x00\x00\x00\x00') r1 = accept$unix(r0, &(0x7f0000000080), &(0x7f0000000100)=0x6e) utimensat(r0, &(0x7f0000000380)='./file0/file0\x00', &(0x7f0000000340)={{0x0, 0x7530}, {0x0, 0x2710}}, 0x100) fcntl$setstatus(r0, 0x4, 0x46000) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000e00000/0x200000)=nil, 0x200000}) dup(r1) preadv(r0, &(0x7f0000000040), 0x10000000000000a6, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000002c0)={0x1, 0x1, &(0x7f0000000000)=""/64, &(0x7f0000000180)=""/189, &(0x7f0000000240)=""/78, 0x10000}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000a80)={0x0, 0x2}, &(0x7f0000000ac0)=0x8) 2018/03/13 16:56:13 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9, 0x400000) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000001c0)={'syzkaller0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000074eff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000100)={0x5, 0x8000, 0xffffffffffffffff, 'queue0\x00', 0x5}) bind$inet(r0, &(0x7f00000004c0)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000000480), 0x4) fcntl$getown(r0, 0x9) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000500)={0xb4d476ae0980514e}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000340)={'filter\x00', 0x0, 0x3, 0x91, [], 0x5, &(0x7f0000000200)=[{}, {}, {}, {}, {}], &(0x7f0000000280)=""/145}, &(0x7f0000000040)=0x78) bind(r0, &(0x7f0000000400)=@rc={0x1f, {0x3, 0x53, 0x40, 0xa96d, 0x10000, 0x6}}, 0x80) write(r1, &(0x7f0000000080)="aeb85bbe333438d463316253f1d746748b222ec95176ff4d970e2e14e146571a87abbfd0d007ff06000000f134d719968faba6393effaddac7dd0a55a863ea500d6d2deaf16c2bacde3400000000000000000000000000", 0x57) readv(r1, &(0x7f00006e4ff8)=[{&(0x7f0000649f35)=""/203, 0xcb}], 0x1) 2018/03/13 16:56:13 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000056d000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000910fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/03/13 16:56:13 executing program 3: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa, 0x4e20}}}, 0x32) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000180)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000240)={r2}) setsockopt(r0, 0x111, 0x1, &(0x7f0000f27000), 0x213) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) 2018/03/13 16:56:13 executing program 7: io_setup(0x4, &(0x7f0000000000)=0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) io_getevents(r0, 0x200, 0x4, &(0x7f0000000080)=[{}, {}, {}, {}], &(0x7f0000000140)={r1, r2+30000000}) connect$rds(0xffffffffffffffff, &(0x7f0000000040)={0x2}, 0x10) 2018/03/13 16:56:13 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x0, &(0x7f00000001c0)=""/185) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r1, r4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f0000000100)={0x90001}) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$inet_udp_int(r4, 0x11, 0x65, &(0x7f0000000000)=0x9, 0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/13 16:56:13 executing program 6: sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x2) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) recvmsg$kcm(r0, &(0x7f000055efc8)={&(0x7f00008c9000)=@ipx, 0x10, &(0x7f0000fbdfe0)=[{&(0x7f0000c4f000)=""/4096, 0x1000}], 0x1, &(0x7f0000ce3f72)=""/142, 0x8e}, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000100)=0x91, 0x4) r2 = semget(0x2, 0x3, 0x200) semctl$IPC_RMID(r2, 0x0, 0x0) sendmsg$key(r1, &(0x7f0000fc0fc8)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9df70)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10}, 0x1}, 0x0) getresgid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)) r3 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x7, 0x141801) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f00000001c0)={0x0, r4}) 2018/03/13 16:56:13 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x19b901) r1 = accept(r0, &(0x7f0000000100)=@in6, &(0x7f0000000080)=0x80) r2 = perf_event_open(&(0x7f0000000400)={0x2, 0x70, 0xe2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)="00f83b31000000000000") fcntl$setstatus(r3, 0x4, 0x4004) sendto$ax25(r1, &(0x7f0000000180)="0be39ec04ae42691c42e51b3a6438a85497573311ef9c0128a8557c31df120e2a0c77db2489283a1671d3b811926784c262bb08a87d05dd1f4af51ae0e781fc392ea708768344cacf4e9f7288e2edbb444a7ea102d32fa115504aca6832c3e6f670376b9f4549a32ec4ae0b7c838b127f0d2191fadd6f3e8ea", 0x79, 0x4000010, &(0x7f0000000200)={0x3, {"5c011b22f3cae3"}, 0x8}, 0x10) sendfile(r2, r3, &(0x7f0000000240), 0x80000000000001) link(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00') accept4$inet(r3, &(0x7f0000000380)={0x0, 0x0, @loopback}, &(0x7f00000003c0)=0x10, 0x800) 2018/03/13 16:56:13 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20, 0x0, @empty, 0xfffffffffffffffd}, 0xffffffffffffff3e) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x4000020030}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x2}, 0x8) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000340)="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", 0xe01) 2018/03/13 16:56:13 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000026f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f00000000c0)) sendmmsg(r1, &(0x7f000000a940)=[{{&(0x7f0000002dc0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000003000)=[{&(0x7f0000002e00)}], 0x1, &(0x7f0000003040), 0xfffffeb7}}, {{0x0, 0x0, &(0x7f0000004340)=[{&(0x7f0000004080)}, {&(0x7f00000042c0)="e78174b605eb73cc78a7e74df64a667c6e4d1ea774", 0x15}], 0x2, &(0x7f00000043c0)}}, {{&(0x7f0000005840)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32, &(0x7f00000059c0)=[{&(0x7f0000005880)="40c0574587de4c5ee7411c", 0xfffffffffffffdf7}], 0x1, 0x0, 0x0, 0x4000000}, 0x5b2d}, {{&(0x7f0000005a00)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, &(0x7f0000006a40)=[{&(0x7f0000005a40)="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", 0xfcf}], 0x1, &(0x7f0000006a80)}}, {{&(0x7f0000008040)=@sco={0x1f}, 0x8, &(0x7f000000a540)=[{&(0x7f0000008080)="05bf15c18559d48b968497df135fed2d8a", 0x11}], 0x1, &(0x7f000000a600)}}], 0x5, 0x8000) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x20, 0x400) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000100)=ANY=[@ANYBLOB="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"]) 2018/03/13 16:56:14 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af04, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000000c0)=ANY=[@ANYBLOB="000d00000000000000be13a409e48dc88b040013ff097feaa1eec08d75e009d8755bf73ff628f7b715af66eb025b22ecd765a0880b5c1c569610e6b171ad902768e2892f45385051a67ada0220e3cc505640390ade6bc9c93d23baafb31cc8a5862486e38fac0fc84b452c3e66d2a0f9bcc4a8ab8d74d6fe5d6683d78c"]) r2 = semget$private(0x0, 0x7, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000000040)=0xe8) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)=0x0) r6 = getegid() semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000400)={{0xfffffffffffeffff, r3, r4, r5, r6, 0x8, 0xde}, 0x6, 0x6, 0xf4}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) syz_emit_ethernet(0x7a, &(0x7f0000000540)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "20a17e", 0x44, 0x0, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, 0x0) 2018/03/13 16:56:14 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, @perf_bp, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) pipe(&(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000180)={r0, 0x40}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'irlan0\x00', 0x2}) ioctl$sock_bt(r1, 0x541b, &(0x7f0000000040)="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") 2018/03/13 16:56:14 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) fsync(r0) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/03/13 16:56:14 executing program 1: capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f0000292000)) r0 = socket(0x10, 0x2, 0xc) truncate(&(0x7f0000000000)='./file0\x00', 0x80000001) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/71) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) write(r0, &(0x7f0000205000)="1f0000000104ff00fd4354c007b70000f30501000800010056f6e7dcffdf00", 0x1f) 2018/03/13 16:56:14 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r2, 0x1) r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x9, 0x20000) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = semget$private(0x0, 0x1, 0xc1) semctl$IPC_INFO(r4, 0x202, 0x3, &(0x7f00000002c0)=""/175) getsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f00000001c0)=""/196, &(0x7f0000000000)=0xc4) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x400a00, 0x0) 2018/03/13 16:56:14 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x80) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ppoll(&(0x7f00000000c0)=[{r0, 0x8224}], 0x1, &(0x7f0000000140)={0x0, r1+30000000}, &(0x7f0000000180), 0x8) 2018/03/13 16:56:14 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3fffffff8000000, 0x2802) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x5) rt_sigprocmask(0x0, &(0x7f0000f4a000)={0xfffffbfffffffffa}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002bff8)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r2, r2, 0x0) pipe2(&(0x7f0000000040), 0x800) write(r1, &(0x7f0000236000), 0x0) 2018/03/13 16:56:14 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff5fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ppoll(&(0x7f00004c7fb0)=[{r0, 0xd}], 0x1, &(0x7f0000000000)={0x1000000077359400}, &(0x7f00004c7000), 0x8) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000080)={0xfff}) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) close(r0) 2018/03/13 16:56:14 executing program 4: seccomp(0x1, 0x0, &(0x7f0000000300)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) seccomp(0x1, 0x4000000000, &(0x7f00000000c0)={0x1, &(0x7f0000000100)=[{0xcc81, 0x0, 0x5, 0x800}]}) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000200)=0x80, 0x80000) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x100, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000240)=[{0x7}, {0x4, 0x8}, {0x2, 0x80000000}, {0x0, 0x2e5}], 0x4) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x58b3, 0x0) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000140)={0x6, 0x3fc, 0x8, 0xfffffffffffffffc, 0x1000, 0x317, 0x9, 0x7, 0x7, 0x7, 0x7, 0x8}) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x9, 0x4000) 2018/03/13 16:56:14 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x1, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0xd8969656b0a0976b, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000800)={'gre0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x20}, 0x1}, 0x0) 2018/03/13 16:56:14 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x3}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r1, 0x4ba8, 0x5, 0x7}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'tunl0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'ifb0\x00', r4}) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000080)=r4) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'ifb0\x00', 0x4012}) 2018/03/13 16:56:14 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040005}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="760a02d038845b0500c9288f95909155197ccc1cad4e48672ccd6a924e91b3152c246a1e6fd9e3e6804f944b45aab31ec9459dc8c6d45d8021e12f57c6130f97e374a0ca247147c63da523af8cc22706721e66f22a0beef7e7d6fd8900a1528889adbe54b466c8e912de052cf75ca441ccaff3736092145b6b4e7e5aeef7a82928233d7075"], 0xc) 2018/03/13 16:56:14 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fsetxattr(r0, &(0x7f00000001c0)=@known='user.syz\x00', &(0x7f0000000040)='nat\x00', 0x4, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000100)={r0, 0xbd40, 0x9, "d0f579de47a812ae4a3778cba01654515285bc24ef03376eb514e1c025aef6fa76b0e74bf46da490eb52079937372a04f3ff275969f85815f22c0d8e98ff675df78db0267d7ba9e41dfe253458c78c2582"}) 2018/03/13 16:56:14 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x75cd}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000000000000000000000a70000005a782f05a5abe736a02cb58865fd552b6f79c7b4d6f01ec9f81f905bcc31ea43981c6738584870fc92c54c52cbc6d6757dd713dd803737239651ed1d8a4d721580b9592048f2d8839b42df92b8b8fd7e341e0a96ac10f7777cf04644d98c47b185c84a7c9727261a39a29664fece8d8efccfae8cf7f05fd7f2a9d4fa92a82e8e4e1705307a90da8ad83dc885d400ba0e31306b1611257af4e87f63d52e3d135128c07fe8cc5cbe"], &(0x7f0000000100)=0xfffffdfa) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000f72ffc), 0x4) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/context\x00', 0x2, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x200000, 0x0) recvfrom$unix(r3, &(0x7f0000000240)=""/161, 0xa1, 0x20, 0x0, 0x0) poll(&(0x7f00000001c0)=[{r2, 0x80}, {r0, 0x4}, {r1, 0x9000}, {r1, 0x1000}], 0x4, 0x8) 2018/03/13 16:56:14 executing program 6: timer_create(0x3, &(0x7f0000000040)={0x0, 0x14, 0x4, @thr={&(0x7f0000000100), &(0x7f00000001c0)}}, &(0x7f0000912ffc)) r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x0, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000140)) exit(0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000240)=@abs, 0x6e) ioctl$KDSETMODE(r1, 0x4b3a, 0xffffffffffffff4e) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f00005d3fe0)) 2018/03/13 16:56:14 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101000, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000080)=[{{0x0, 0x7530}, 0x3, 0x4, 0x4}, {{0x0, 0x2710}, 0x4, 0x6, 0x4}, {{r2, r3/1000+30000}, 0x6, 0x81, 0x80}], 0x48) fsetxattr(r0, &(0x7f0000256feb)=@known='system.sockprotoname\x00', &(0x7f0000484ff1)='\nproc/system(-\x00', 0xf, 0x0) 2018/03/13 16:56:14 executing program 0: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1) r0 = socket$inet(0x11, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0x2, &(0x7f0000000f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000000000), &(0x7f00006af000)=[{}, {}, {}]}, 0x108) 2018/03/13 16:56:14 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xc, &(0x7f0000000800)={&(0x7f0000002380)=@updsa={0x10c, 0x1a, 0x821, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@dev={0xac, 0x14, 0x14}}, {@in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x3c}, @in6, {}, {}, {}, 0x0, 0x0, 0x2}, [@encap={0x1c, 0x4, {0x0, 0x4e20, 0x4e20, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x10c}, 0x1}, 0x0) 2018/03/13 16:56:14 executing program 5: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x83}, 0x1}, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x200100, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000240)={[{0x7, 0xc83d, 0x6, 0x4, 0x4, 0x10000, 0x40, 0x8, 0x2, 0x39fb, 0x540, 0x9, 0x5}, {0x0, 0x3, 0xc2, 0x3, 0x5, 0x9, 0x2, 0x3, 0x7fffffff, 0x5, 0x4, 0x25, 0xffffffff}, {0x8, 0x85f, 0x80000000, 0x7, 0x2, 0x100, 0x101, 0x8, 0x0, 0x100, 0x0, 0x510, 0x5}], 0x80}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000040)={'eql\x00', 0xc2be}) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r1, &(0x7f0000070fe4)={0xa, 0x4e20}, 0x1c) 2018/03/13 16:56:14 executing program 2: r0 = gettid() r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x282401) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x200}, @in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0xffffffffffffffff}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x68) remap_file_pages(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x2, 0x8800) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000240)={0x9, 0x1, 0x2, 0x10001, 0x40, 0x100}) r2 = shmget$private(0x0, 0x2000, 0x60, &(0x7f0000ffe000/0x2000)=nil) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000400)="3348f99c317b8c856fd94356571698b8", 0x10) ftruncate(r1, 0x3) tkill(r0, 0x16) getresuid(&(0x7f00000002c0)=0x0, &(0x7f0000000300), &(0x7f0000000340)) r6 = getgid() shmctl$IPC_SET(r2, 0x1, &(0x7f0000000380)={{0x5895, r3, r4, r5, r6, 0x4, 0x880}, 0x5, 0xab, 0x37fd, 0x7fff, r0, r0, 0x1ff}) sendmsg(r1, &(0x7f0000002680)={&(0x7f0000000440)=@generic={0x2, "baa61257ec92ee6370ea21d4a5f7d8784e87b477f00995819c73a11c77d584a4fd50be138b6b2968ea1c1c0ba18c0a853ee2e21c26b8d446e56163ad52e3d9f1dbae24dca987f638e57b5a7af193aadc0a59867015715d1461750391351474d159344e5ed2bb927db9627e077cec2e85a9717cf41f8fd64a6f3b0cd9a459"}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000540)="d54fba160a278bedd62ff604cb13b6f0bfd29ef80c5d51be6e88f267c33fb665073c9b482ffd9c5dda85b51acfbf8d734a8f5e9d48beb91d42be73a519c069db0edc44f46d6ed57ceee5565e135b3406b29b3fe567666aea5ae9d6f208810728098a206d9c8968de7ac8a92af5778ec05449ee6a828dea9c791c2344f01311cdd161262d8d270e9f8388dfb5dc255975cf682778dbcbadb820a7e1ababd002eb1fff10c990333fbe95804439aa83b9d9c6a717cf755d28a65f2a20dfbeb2a2a967dba63ec9bbfefc46a9a913e8c62c56152236010ce155872c", 0xd9}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000001640)="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0x1000}], 0x3, &(0x7f0000002640)=[{0x28, 0x117, 0x1000, "fdd5455fa7e8cfcc4cfd232f6773b0220df5bb95537afe"}], 0x28, 0x4000000}, 0x4000800) 2018/03/13 16:56:14 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800000001, 0x0) write$fuse(r0, &(0x7f0000000040)={0x2bb, 0x5, 0x0, @random="1fcecedf73ca0de01ead0f3d69fdfb31"}, 0x20) [ 180.819338] QAT: Invalid ioctl [ 180.862844] QAT: Invalid ioctl 2018/03/13 16:56:14 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'erspan0\x00', &(0x7f0000000000)=@ethtool_ringparam={0x11}}) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x7, 0x40) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000001c0), &(0x7f0000000180)=0x3) getpeername$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) 2018/03/13 16:56:14 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xfb) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80000, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00000000c0)=0x4, 0xffffffffffffffb9) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4) 2018/03/13 16:56:14 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x40) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) writev(r0, &(0x7f0000004000)=[{&(0x7f0000000080)="390000001300090468fe0020810000f1b900004003000000450001070000001419001a00e3ff010007000012020000080000f20c00f41ee400", 0x39}], 0x1) 2018/03/13 16:56:14 executing program 3: r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xa41000000000, 0x20018800) io_setup(0x0, &(0x7f0000000600)=0x0) io_cancel(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x8, 0x7, r0, &(0x7f0000000300)="8a1c2c15cae0d1f1fd50fa276bb02cc85034f33a294604d5e24cf4a45d50bd9818ecb3233e5f32d81e841c68dd07ed13ede9b7d931eee8f7d02a198a0c37a096fda959cf07781f4284310a08e0df7ea9f98020c53098025d38d53b371bd8a64579b871f6a7fc1a0c2959fe3d36", 0x6d, 0x101, 0x0, 0x1, r0}, &(0x7f0000000700)) sendmsg$alg(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000100)="b4070946af19bd4eae66990564066bd9902994b5fee0964e565e7e2bc66e56932b72f462fb7db2289b75d9cb4e3fcc79343a00907bf8b1b7757abdedc413c9bfd3c923906d9a46f88e1feb26e76e7b13bcedb672", 0x54}, {&(0x7f0000000180)="eedfc9321ae5b5383e1b8d88ca87ffb9976c6232f67bd8910001caf6bbc0c8e2fbf5bcd4bce59c3a9f02c13ac176e1e11a05f3b1c81ad9841bf6348f8f751e0341207dc1459fcac4489c813cbb7243c6e574c3fb2dd3f42d5155ea5cb9af22b81317e880efa7b86f4dee0cee575f3637ad0531aab082", 0x76}, {&(0x7f0000000200)="ba471462c00f75f9928dc83ac81b6025e1a8b2d779586a58c76f306b7c54c5150848f54041a71a3c2e88529114afe197cf9e149b88fb6a58f56094a0a27112e2b338ee3395dc647851d9c73e9c1578b9a40814e0ba3138b0a6aba0956e8852844ba8606dad778b4063fd7cad", 0x6c}, {&(0x7f0000000280)="bc2c50e829730e8ad33fd9479c1ebaaecf64147e267f3193a620f3b7176d3055bae4101e99abbe8c28af8535a8bacd3093305871b636b2fa64f3d04f909cc3cf7d35763b12aaa4c497", 0x49}, {&(0x7f0000000840)="cd999d46194b0b0c07d66ce25fe0723d0ddd294c85be1689171f6f127eb67e878b028228cfaff76060ed513135508a6ef7230e33a69f9543a6a63ce176d411bb4a869e94d068de1e44e8829f3faa2aa551", 0x51}, {&(0x7f0000000380)="fcb71c25a4e44c0862e768dff2eba2bb67d6aaf9244805aa652a7fe7d3", 0x1d}, {&(0x7f00000008c0)="4d69a1881ddd956d7811e97995b3d475998540b85d6d8475039517ee181e66fb567215d8c9ab139a5959d46bf45f09387da7fa6c0f7a59aa1e4330cefbfb871813b54a87c5dd7a7455d213bf903e86376e70b67b", 0x54}], 0x7, 0x0, 0x0, 0x40011}, 0x40001) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r3, 0x100000001, 0x81}, 0x3a5) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000740)={r3, @in6={{0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}, 0x6}}, 0x3558, 0x0, 0x5, 0x800000000000000, 0x71}, &(0x7f0000000800)=0x98) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000500)=""/253) 2018/03/13 16:56:14 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80}, 'port0\x00', 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x3f}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x101000, 0x0) 2018/03/13 16:56:14 executing program 5: mkdir(&(0x7f00002b2000)='./file0\x00', 0x0) getgroups(0x6, &(0x7f00000007c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000800)={0x0, 0x0, 0x0}, &(0x7f0000000840)=0xc) syz_fuse_mount(&(0x7f0000000880)='./file0\x00', 0x0, 0x0, r0, 0x0, 0x800000) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/100, 0x64) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000580)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000005c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f00000006c0)=0xe8) getgroups(0x4, &(0x7f0000000700)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) sendmsg$unix(r1, &(0x7f0000000780)={&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000180)="a63e3188492580cc8cc4a2157fac127867a17e5fab27f9969da40a1b26da7173b837af32ed94129fa2654886810eacced4637856fb5bc4e6e60f65396a2ce125fe780a727510ed2da6bde65e9a4b97c2cb0080573ccfdaa406e68f3261f616c7d0355e056ef1b9676a44ad41cc6977838f7a86b2b90551a612ae86ed63359a7456a362b955abca5c14f02d92de9bb31fdd2feb5ddd5b60e1cc87da515966d1289d59108faac412bf0c44ca648e8f23798e1fcb54f68d", 0xb6}, {&(0x7f0000000240)="71eedb015139e0d982239337ba9bdeca7d6cbac98a203219a340cd8df8c5260fa187e2e95270fdded744e044027268c9544d8fe8a943972d9b6ba33ceb17b5e005288885bed808157d25901a56b9423e5fdaef33f4c00eaa22b69b9bfd002cd963b11e27206a0f", 0x67}, {&(0x7f0000000ac0)="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", 0x1000}, {&(0x7f00000002c0)="d9f4f5f151df1683a1d540469a045a3f2db63fd203e98ee3da1631ad634fe89b1a6a2b064a086c63c594a60351651857e883b6bb024da5c56fd23739e60fb2f78866b9f279237e3a0ff9d26dd2f23cc0ade6faf9b61f7de3ba932f751e36a134c6468e72a62faca71368ccf27f4fab11ea2a4e2e249bbf6a6d1d24830023ef34405b780fe2b53723a160171266dd2c09de2e4ac56484a54080418dc7b358d7a9899c821a5b598574d7cd64f18149923c321aa294488a8a757c412f37d180cf84a96d182a811c8e12f7b11d82e01c9507474ee6d685e1da2964584e211032e7786f344ee6", 0xe4}, {&(0x7f00000003c0)="b21802f1d6bdcaa63617e38338ce9c14f3505cdfd890061f1f73c9163a1c78bf9a7feb0855e668c571dab021e2bbf34a6e517cfb6d8836a0cabac04e1b5df99395e72dc1aea7024d3054e2bdc6", 0x4d}, {&(0x7f0000000440)="2f01243accb45327f2b22f1ff4127e99b96efe19367b7abbec8f709fda7b347bec8f3a9253d36b53e64a679fdaf8efc092966974700ded942b06a74ca72356d5e2d40369d36d22ef99f15ede85a6b1f01f9768ccc9b308b295259e13759b34744315c5bcdf8eeeacec61669ad8009baffa2d387f53c164f692d3b5ac03283e0e570bba1fef13cb692d15fa05f982872d0220fc", 0x93}], 0x6, &(0x7f0000000740)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x4080}, 0x4800) 2018/03/13 16:56:14 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha384-avx2,fpu(pcbc(aes-aesni)))\x00'}, 0x24) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000400)="224b49fd1e310f215feac34bbc176bfc0006f72f9a0f4a6f3f21009562f8c0e3f8f2000000c896d61f3f2d0b9d7bcffc88dbe6b7acdc870f6aee9cc9c4d0021036486bc45228c0dd1e38e4ce49ba4d1ec4373d242e635bdbc45641adf232f7a6f3da8285001a2e70b58306e1793f7abe92abc4836729", 0x76, 0x0, &(0x7f00000002c0)=ANY=[], 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x80) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000100)=ANY=[@ANYBLOB="240000000b1cb84b59023bfdc928e676bada255cbc546cf413167ebd215aee9ea7bb06d390cd954e"]) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0xc, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) mbind(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000000000)=0x6, 0x7fff, 0x2) 2018/03/13 16:56:14 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000ffc), 0x278b7c90) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200) ioctl$TCSBRKP(r0, 0x5425, 0x4) r1 = gettid() ioctl$TCSETAF(r0, 0x5408, &(0x7f00000000c0)={0x100000000, 0x0, 0x74c5, 0xdd, 0x6, 0x6, 0x3, 0x5, 0x4, 0x212}) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000080)=r1) 2018/03/13 16:56:14 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0", 0x4) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000280)={r2, 0x2}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000100)='./file0\x00', r0}, 0x10) r3 = accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) sendto(r3, &(0x7f0000000140)="ef00fffff7ba09000000000008006a3f99f2179f3bf02de9e6c0ab2fa5a4f0acd00e06d9052a673d7e9ca737eb889792e8ee852bb83705b6dc33250a8d0e973f7f1def197c6a0ad954fae54120736c03", 0x50, 0x0, &(0x7f000007b000)=@can={0x1d}, 0x10) recvmsg(r3, &(0x7f0000000680)={&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x1e, &(0x7f0000000600)=[{&(0x7f0000000040)=""/6, 0x6}, {&(0x7f0000000080)=""/73, 0x49}, {&(0x7f0000000500)=""/220, 0xdc}], 0x3}, 0x0) 2018/03/13 16:56:14 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000a7c000)=0x3a9, 0x2bc) connect$inet(r0, &(0x7f0000593000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) r1 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f0000f72fc8)={&(0x7f0000814000)={0x10}, 0xc, &(0x7f0000180ff8)={&(0x7f0000f85000)=ANY=[@ANYBLOB="3000000404ffffff0300038efbab016a690000", @ANYRES32=0x0, @ANYBLOB="0000000014000100fe800000000000000000000000000000"], 0x30}, 0x1}, 0x0) 2018/03/13 16:56:14 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x21016, r0, 0x0) fgetxattr(r0, &(0x7f000003dfee)=@random={'user.', '/dev/usbmon#\x00'}, &(0x7f0000cd9000)=""/190, 0xbe) 2018/03/13 16:56:14 executing program 5: alarm(0x4000001006) r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fddff8)='./file0\x00', &(0x7f00007c7000)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) fcntl$setsig(r0, 0xa, 0xe) creat(&(0x7f0000000000)='./file1\x00', 0x12a) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) 2018/03/13 16:56:14 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f00000000c0)={0x3, 0x6}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) setrlimit(0x2, &(0x7f0000000040)={0x343d, 0x5}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f000000cf68), 0x0, 0x0, &(0x7f0000008f37)}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x7, 0x400) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000140)=0x8, 0x4) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000bfd0)={0x0, 0x0, &(0x7f0000007000)=ANY=[@ANYBLOB], 0x0, 0x0, &(0x7f0000011000)}) 2018/03/13 16:56:14 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = accept4(r0, &(0x7f0000000100)=@l2, &(0x7f0000000180)=0x80, 0x0) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000040)={r3}) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) sendmsg(r2, &(0x7f0000ff1000)={0x0, 0x0, &(0x7f0000565000)=[{&(0x7f00005c1fbc)='q', 0x1}], 0x1}, 0x2000c000) shutdown(r2, 0x1) 2018/03/13 16:56:14 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000140)="ef00fffff7ba09000000000008006a3f99f2179f3bf02de9e6c0ab2fa5a4f0acd00e06d9052a673d7e9ca737eb889792e8ee852bb83705b6dc33250a8d0e973f7f1def197c6a0ad954fae54120736c03", 0x50, 0x0, &(0x7f000007b000)=@can={0x1d}, 0x10) recvmsg(r0, &(0x7f0000000680)={&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000600)}, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)) 2018/03/13 16:56:14 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270b80ffff00000002007352", 0x23}], 0x1}, 0x0) sendto$inet(r0, &(0x7f0000000000)="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", 0x1000, 0x40, &(0x7f0000001000)={0x2, 0x4e22}, 0x10) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000001040)={0x1, {{0x2, 0x4e22, @rand_addr=0xfffffffffffffffc}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x108) 2018/03/13 16:56:15 executing program 4: r0 = memfd_create(&(0x7f0000033ff3)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20002) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "717565756530000000000200"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000000, 0x910, r1, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000080)='/dev/snd/seq\x00', &(0x7f00000000c0)="8f2f00", &(0x7f0000000100)=':posix_acl_accessself@eth0#.*ppp0-cgroup\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='\x00'], &(0x7f0000000400)=[&(0x7f0000000200)='-\x00', &(0x7f0000000240)="0100000076626f786e65743100", &(0x7f0000000280)='/dev/snd/seq\x00', &(0x7f00000002c0)='/dev/snd/seq\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)="717565756530000000000200", &(0x7f0000000380)="0100000076626f786e65743100", &(0x7f00000003c0)="0100000076626f786e65743100"]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000050dff8), 0x0) write$sndseq(r1, &(0x7f0000023000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control}, {0x0, 0x0, 0xfffffffffffffffe, 0x0, @tick, {}, {}, @result}], 0x90) 2018/03/13 16:56:15 executing program 2: r0 = socket(0x0, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) r2 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r1, 0x227c, &(0x7f000097e000)) bind$netrom(r0, &(0x7f0000005280)=@full={{0x3, {"f782690a4da068"}, 0x1}, [{"8991c9fdc306b3"}, {"ef4804bee5ad8d"}, {"4ede79ddd15c12"}, {"0d89448a64c0d7"}, {"67ff38007e9e32"}, {"916d7ead3eff98"}, {"097c4da27d36f3"}, {"dbcfcd917f84a3"}]}, 0x48) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0101000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cd184a"}, 0x80) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000005540)={0x2, 0x0, &(0x7f0000005380)=""/234, &(0x7f0000005480)=""/177, &(0x7f0000000240)=""/36, 0x100000}) r3 = socket(0x11, 0xa, 0x2) sendmsg(r3, &(0x7f0000000000)={&(0x7f0000000040)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00000013c0), 0x0, &(0x7f00002d4000)}, 0x0) r4 = getpgid(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r2, &(0x7f0000000140)={r1, r0, 0x100}) recvmmsg(r3, &(0x7f0000005040)=[{{&(0x7f0000000280)=@ipx, 0x80, &(0x7f0000000680)=[{&(0x7f0000000300)=""/103, 0x67}, {&(0x7f0000000380)=""/246, 0xf6}, {&(0x7f0000000480)=""/21, 0x15}], 0x3, &(0x7f0000000700)=""/240, 0xf0, 0x8}}, {{&(0x7f0000000800)=@ipx, 0x80, &(0x7f0000000980)=[{&(0x7f0000000880)=""/199, 0xc7}], 0x1, &(0x7f00000009c0)=""/252, 0xfc, 0x3}, 0x12000000000000}, {{&(0x7f0000000ac0)=@generic, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000cc0)=""/183, 0xb7}], 0x1, &(0x7f0000000dc0)=""/185, 0xb9, 0x7}}, {{&(0x7f0000002400)=@hci, 0x80, &(0x7f0000001280)=[{&(0x7f0000002480)=""/110, 0x6e}, {&(0x7f0000002500)=""/66, 0x42}, {&(0x7f0000002580)=""/83, 0x53}], 0x3, &(0x7f0000002680)=""/108, 0x6c}, 0x8}, {{&(0x7f0000004a40)=@hci, 0x80, &(0x7f0000004b80)=[{&(0x7f0000004ac0)=""/156, 0x9c}], 0x1}, 0xed9}, {{&(0x7f0000004bc0)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000004fc0)=[{&(0x7f0000004c40)=""/23, 0x17}, {&(0x7f0000004c80)=""/48, 0x30}, {&(0x7f0000004cc0)=""/212, 0xd4}, {&(0x7f0000004e40)=""/46, 0x2e}, {&(0x7f0000004e80)=""/215, 0xd7}], 0x5, 0x0, 0x0, 0xea}, 0x7}], 0x6, 0x0, &(0x7f0000005240)={0x0, 0x989680}) munlockall() ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) bind$unix(r3, &(0x7f0000005300)=@abs, 0x181) [ 181.494953] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65284 sclass=netlink_route_socket pig=24446 comm=syz-executor6 [ 181.509704] binder: 24437:24443 Acquire 1 refcount change on invalid ref 0 ret -22 [ 181.541426] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65284 sclass=netlink_route_socket pig=24460 comm=syz-executor6 [ 181.551155] binder: 24437:24461 Acquire 1 refcount change on invalid ref 0 ret -22 2018/03/13 16:56:15 executing program 7: r0 = socket(0x2, 0xfffffffffffffffe, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000b77fc8)=ANY=[@ANYBLOB="ffffffffffffff00000000cb12782fdcbfc6cf", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b0004000000"], 0x28}, 0x1}, 0x0) r1 = accept$netrom(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/13 16:56:15 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) r1 = syz_open_dev$sg(&(0x7f0000001100)='/dev/sg#\x00', 0x8, 0x80) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000040)=""/4096) close(r0) 2018/03/13 16:56:15 executing program 1: ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79f8bb0000c122474e9e1e68d7ddad316b235a8651"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f1efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e720d68c8376f030d52f18f76e5366434fff0843c2d", &(0x7f0000000000)="706f7369785f61636c5f6163636573735d2e027573657224657468312d7d00e53a65edc21f0682f074538e84c52464b5036100e9913af8d27a6d0f2133d79d54e8e1a83ab5c1c847b910cf1937df89dab7fcef6e4da2adeb5fc3b5c10f58f5b4d0eb5ee4be09f000b4fbbddc37149486c28c19", 0x73, [], [0x400000004, 0x0, 0x7]}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) r2 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000001000)=""/250) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x4d2, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000001140)={r3, 0x1000, "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"}, &(0x7f0000000100)=0x1008) 2018/03/13 16:56:15 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000240)="dd8759a1740b8e5b62c468ad1e08ec13876285e8f78d2190f9874083b8291134d1fb5ef6a352398866a87c753a4a9a8f62c03e6ba322924ed78da85471c3a86c21efbb12bfc0", 0x46}, {&(0x7f0000000380)="55e6ca35b481fef592af16d1422c04a0891613527947", 0x16}], 0x2, &(0x7f0000967000)}, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x1) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f00000000c0)={r3, &(0x7f00000017c0)=""/235}) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci={0x0, 0x0}, 0x6, &(0x7f0000ae0fc0)=[{&(0x7f00009bfff3)=""/13, 0xd}, {&(0x7f0000b9ff8b)=""/117, 0x75}], 0x2, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) sendmmsg(r1, &(0x7f0000003540)=[{{&(0x7f0000000180)=@nfc={0x27, 0x1, 0x2, 0x7}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000500)="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", 0x1000}], 0x1, &(0x7f0000001500)=[{0xd8, 0x1ff, 0xf09, "ddf21be23a0b9d3deee548858311583b2e014e3d998bcb7dc5cda3caff59fe417beed43ee1f6e9fa064bfc7c8bf962b9a30c8ce84f47f89b0b8bb854955e72a678b967dcb63cfe35b03743db50a2b7e60e82265f04839c69148cef11b42bd81953cdbd50f5e1273987222d42164df7727886499901d5c9740f7645cda2515a202c72f94302061d7d11ad78ee8aa6b02513d7dbadfa82500e128450d3e308e0ea8656985601eb2bc5f28191c2e724a0c6273b499b93eff5c3fa84c2201b30d2ff778ba5469dac3fb2"}, {0x108, 0x88, 0xffffffffffffffe0, "dd404cf8a3e69be540781a29fc4d6358acc3bfb7d3ff62d598a1afe530f9dad6842add396b60bba62d0f9775d1f4de9804f19f40e0f2df639171a500a60661e56a21dfa66749ab03a7cfe7b685c4320ad0bb7d424a12f9aaef23a3541efcd39b15dd51f2fddba77da51e811ddd8e2d6d46b7697aa7e71093a4d21ad75aa31bff6b07092076db7f9ab94657a223e1eb0c0e3fea40e4262c427e928bcb4f0161690ace1ee715c3c09afbae7399d4881d9921c9cc2c8c9047bce0051c115c0223107faf61f526f0ed900e7c11c56c8cd223a9d40420d20d89be2ee4bd1e8df7f9df655a65cd28ef78d03a5b44c808f300841e86"}, {0xc8, 0x102, 0x1, "e9f9d1bf94753cf06c166efd4451242094e4ce0333bc6ecc2957ff019d1407bde6896df01b54649358d8eb15ad9b3bb8c4602d1da9218edc031120ee3341d148749dfe4084ae3171fc76c6afdc9f5a4031d900193ceda967180563e052b6e0119f3ff9ea0d52fa5ff270980fc8d08342f004d94f60f7716b0ba0027a68a1d753a4b2a0a17d6553ef484dcbfbcec5db11825400a96a8448a77b2673dc38ff5d78275dd19b90cf352c2c6c7a67b0a2dd9ded250b26"}], 0x2a8, 0x800}, 0x8000}, {{&(0x7f0000001cc0)=@ll={0x11, 0x9, r4, 0x1, 0x7fffffff, 0x6, @random="3eca27e0edd2"}, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001d80)="2843439749439579d4b991d4276eb738b432083238559c769f27fb2c9a14f8a1353ff4dad73ad9920c5e6d949e39819da96edc34bf7417d7e7b07b5248a649824b565ca9d3e19310d818d41001940629c59be9b3831b035e0fc58602e6a00d7d663e", 0x62}, {&(0x7f0000001e40)="4a353b879b7b", 0x6}], 0x2, &(0x7f0000002000)=[{0x30, 0x0, 0x1, "f17be9398a645c7e1fbb45ed07092c71707cc9e5486c6fd513a8d78f76b5"}], 0x30, 0x24048004}, 0x9}, {{&(0x7f00000020c0)=@nfc_llcp={0x27, 0x1, 0x2, 0x7, 0x7f, 0x8, "e2474623e5ff776f94d07863df125ed2988790bb6b0727dce846b84ae0b9d15cb60a132dd63edc0b9e4369b9375e908ff467e906f09e31a1199f1dc207af38", 0x8}, 0x80, &(0x7f00000021c0), 0x0, &(0x7f0000002200)=[{0x108, 0x3e, 0x8, "1da38dc46ad295020f95cfe1446f0e42a6dd0adccdc1c1f87fb6eb18f6d4c47eb660f59980a1ac17e092a8e3fd9828372ac7611eef2f43ad651c4ea9fed1262b1338e231f15eaa4de1196c13b36cc97b0d013159a58db8898329ced28b10a1a38595d92ef5c90e4c2b964dce7cea5ee2d2ba5bf9d12041afed9a6f5e98fa41a323e0050c9d63b0cf5110abcad93007ab018e4ad9cd0676a6622cc32ad8acf123e42df590d8e48d395683fd4154e8540d9d83602d8a92484a28cb09a769d927e340c29c30d57a247eb90a21d63c907a4a788a2a10d2c79fb3a5011fb145e187770a6b88b4edeeec3ea26662a0f41eb74656"}, {0x68, 0x10a, 0x200, "082efa5c56b7618feaa4947d4f0839f21172f15b6591be70882583622bf9add3f39c0e0e5969ec4929f1e3fda67c9d6e2393f440158ef1efd72a543acf3ed6d980c4774ea2ebebf0e4e0a2d8e4bc32ec33"}, {0xa0, 0x0, 0x1, "dccedc2aa40c4a94852aca593888c08f20ce93884843c22e559a12af1ec627f883d1bf77f0f91bc24220830339ce0300dfa9a8bd8bd22359a8073f5a28a428d9a0417a522afe2d01235ffecd11dcc1380b13730c871382862a46d52d7fcbcb606c08c76f94eb1cc4fa725fc00da8a744f33ffc3e1b3a7486e9f98c89170f551b9bee2d051c2d2a939c4beabc170f"}, {0x40, 0xff, 0x8e9, "c656837f9bf14678e219493b9f0318f4d17c3cac5fcdf68a828c1fe9a2d9e86af3a862be96cbe21ea8b3"}], 0x250, 0x4}, 0x3}], 0x3, 0xc0) 2018/03/13 16:56:15 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='attr/current\x00') fcntl$setflags(r1, 0x2, 0x1) sendfile(r1, r1, &(0x7f00006c7000), 0x27) preadv(r1, &(0x7f0000000340)=[{&(0x7f0000000000)=""/119, 0x77}, {&(0x7f00000000c0)=""/222, 0xde}, {&(0x7f00000001c0)=""/252, 0xfc}, {&(0x7f00000002c0)=""/78, 0x4e}], 0x4, 0x1000) syncfs(r1) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x2, &(0x7f00000003c0)=""/2) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000380)={0x2, 0x1d29}) 2018/03/13 16:56:15 executing program 4: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) r2 = dup2(r1, r0) write$selinux_context(r2, &(0x7f0000000000)='system_u:object_r:chkpwd_exec_t:s0\x00', 0x23) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000002c0)=[@in6={0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x8379}], 0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x9, 0x401}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={r4, @in6={{0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr=0x8}, 0xfffffffffffffff7}}, 0x6, 0xfff, 0xa69, 0xfa7f, 0x7}, 0x98) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x6, 0x6b29, 0x5}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000001c0)={r4, 0xffff, 0x10000, 0x4, 0x5f, 0x15, 0x6, 0x9, {r5, @in6={{0xa, 0x4e23, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0x4, 0xffff, 0x1, 0x20, 0x8}}, &(0x7f0000000280)=0xb0) 2018/03/13 16:56:15 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x7, 0x440180) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='map_files\x00') fchdir(r1) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='-/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/create\x00', 0x2, 0x0) 2018/03/13 16:56:15 executing program 0: mbind(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000000140)=0x3, 0x5, 0x7) r0 = socket$inet(0x2, 0x3, 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2400, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x11, &(0x7f0000000100)=0xffffffff00000001, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000000640), 0x2cc, &(0x7f0000000100)}, 0x0) 2018/03/13 16:56:15 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x7e, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000180)={0x79, 0x0, [0x6, 0x0, 0x1]}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x440000, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x400000000000000) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xd8fe}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r5, 0x8}, 0x8) 2018/03/13 16:56:15 executing program 6: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000841ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000100)={0x2000000000}) 2018/03/13 16:56:15 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="7d0000005801e4b1b05178e7abfd62ed295a47c97b6b5afd4d727933360920c748aa689826d1a82870e167ef5bb184107f25c82f62eb2b6d56ac3d8a152188b61891610987de4350467418215d0a514b8502000000a431eb4535b8b0941627d1a1de921a95c309a27a9f108f30275df1ac127b36fab0f3f03a9658fa3812060008"], &(0x7f0000000140)=0x85) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={r1, 0xad, "9f1490558579271780408162f04d44b6d0f697e4f84f22a239e264ccb6ebb6326aebeb8bd40e68f483167e8867eaeb0029ddb4827d0f6eeed7a14b301012ac196726de48dffbfd27e9b904f5f605961e9bc95fdcc2aeb77520c878f461c3e5e2c0b7d4a8f25892cba8485d79bfe2b3ec21623e3d651dce1e840ce0d8861eb4cbf4438e00f64e0a037d727dfddcf13d31536804621692dc236e44c11af20d5f9a8246cf246ab10e2223b93b0ee7"}, &(0x7f0000000240)=0xb5) r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000e37ffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000004c0)="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", 0x1a7, r2) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) 2018/03/13 16:56:15 executing program 1: r0 = eventfd2(0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x1) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x0) write$eventfd(r0, &(0x7f0000000040), 0x8) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x20) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000100)=""/167, &(0x7f00000001c0)=0xa7) 2018/03/13 16:56:15 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000040)={0x6, 0x401}) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000443ff6)='./control\x00', r1, &(0x7f000034aff8)='./file0\x00') name_to_handle_at(r1, &(0x7f00000001c0)='./control/file0\x00', &(0x7f0000001c00)=ANY=[@ANYRES64=r0, @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="3803da9107ae628fb7e6443e1a2443a9d0b5b73fc93201bbc82a8fa9f88f02fc238916bb8547be065fea828fff78e88c78449fd9e070ef7efcde224d3beb5c44d57446171ab8201e09bbb70f234422e96ea6cb71438f697620985316b8d7a1b9e1d4ef9a70b132c4"], @ANYPTR64=&(0x7f00000014c0)=ANY=[@ANYBLOB="aa46ba51d59752e794d438cc53c618a2e7974f4a823634c83c7fc82a04b10af74d19c02cb0418779f0061a78d1d2b4285c1689820a7ce441249f3a8aaca01ffa54bbbb4c0d198d6b041b85d52b9650d6499a13ce12a50877be38e15ceae45bd4c00f39510cf5495a18163d83014aed24139c392a13e1fba5ff870b72d2f92585110dae599be1ba68a8bcca52f921865e4a71", @ANYRES64=r1, @ANYRES64=r0, @ANYRES64=r0, @ANYRES32=r0, @ANYBLOB="19", @ANYPTR=&(0x7f0000000280)=ANY=[@ANYPTR64, @ANYPTR, @ANYBLOB="501e11df9d8787fdc76d599ac6ba73bbd9604e7276ed095f396efa626abac8ab08061657911b7a5e88d644a5fa158c751dba737f44544ef3e7a165f1aa6cd9056001b190a705526dfcc6d4df4d4afc4dc3d1872d5da4942bbe5280a1cbe39e032d6faf5b0eaf35e3c5e8a912f2be69035712ec8fe19e14733f3f7edad014b6e9cf47d439f7c2bab755afcde97e23aa238d9a", @ANYRES32, @ANYRES32, @ANYBLOB="66b93a87427bb728afa0f3c702048da83dc51d5f7f66e3f51a8c6f78028ebfba153cd858af01097dda9a00e49d66ed9f62abfbe600e585c6c94bf70ebcf3e3383cc735ed9d7e962d819bc04d669b2c79380011befd85bb9c7ff652996fa7045774184a66088e4f200dc36b4c6a2f72d007698589a5e9911162819eb415947445b2b887f64acc766e8a66205c5e553260f7df12d4f3c01e62f7f3803185ed9e6bbdd409a6be6344de56bd4d114b03b0839f87aa2fc5911cae30b668cf71375328c5f1638946"], @ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB="e9e2ec52311d3c0331cb5c878fa5b34e34ee1f2561c2c6cb5f2ea9c6482c8732a7fb56359148fb35e9f459d8d33eee9faa3a51232d754821ff36fb4bdc6f6ece9849343fd7ada8a2c812d526fee200758a19e99862e00918e478214d7b45640ea6accbca3f8340408a63a74f223d064a426c1756f4b9da7cce9a28429b504c5674f3fe178272c674d50c98d351e9cda9dadbd19f47ff0e2ca70ed3cf55", @ANYPTR, @ANYBLOB="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", @ANYRES64=r1, @ANYRES64=r0], @ANYBLOB="bd9460305ad6267c5627c75a17fa821d504f658ba3af084bca799d3027b27e1dd9f47bc916b9a1ba65d5fc11ebcd4e83e455368fede9adb44bdc61", @ANYRES64=r0], @ANYPTR=&(0x7f0000001b00)=ANY=[@ANYPTR, @ANYPTR=&(0x7f0000001600)=ANY=[@ANYPTR, @ANYBLOB="0ca7d57d091b6ea6835b31a0e743e8fec6e539428bc6d1a12d4bde634ed9d7c71a3c758a58571f2e15cd91366af264e4d2c041356b21e6e6a8d4a4b21c4bde04fa91de1b5a0320e96b71d74cd11a88133aceb53814b31dc445f61eceb1cfbc84a61a0e897e0688af485827494e949958e969755f0e529325f8337fd369a4618c712297d1525f005d2e36cdb330aa38774dd491afeb1e9d250bc20daf5854d454f9d0ee7f57885de9f3a6cc5733", @ANYBLOB="f531316b8f0e548c43074a66b5794f69fce2f7fb8a282a9a4a0c3b719dbe44d27ce24bd391392e970b803ba5af8b6acf82daf1973e3598d89367ad4d322f6b6887dc0be7d855d1f92769fef6baf250f5a3ee80463ccffb490063c11cb44420e209ade56d9129c33f07fceabe7872ecea038070854828e329a15ca2ea6f8ee25528d835047ceef6d0cbdc8a0d475f21de0266b4b063db80cda5de1ea87bf21891cd5190a4dcd87e3331ddceda835b789f236648421b37ae514eaf0cf5a29ce32c9bbad81b90c6ea7f528baec324bf"], @ANYRES64=r0, @ANYRES64=r1, @ANYPTR64=&(0x7f00000017c0)=ANY=[@ANYRES32=r0, @ANYPTR64, @ANYPTR64], @ANYRES64=r1, @ANYPTR=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYPTR64, @ANYPTR, @ANYRES64=r0, @ANYBLOB="4db97f6b448ad2393ade6b93bee923daeb7e47eebb074b33e70a4ce3a760faabacd3cb3742b74737d5df1bdffe6a5d4a5a3df8045ead538154d05314a5dcc43eea1d39912f8b6abcb099751d868954a915c110f1288a16b950622d7d8d255cefe5f8bd5047d8ef887ef30231bbe2f7837c0df8293edb9d00551f27e018447c9f37dc8cca36bdf6b466ef0f47b43715a3139d829d4a7ac4f2f9c087171ec06c9fcd23765b1a59b37de4b97890d6e9a900000000000000", @ANYRES32=r1, @ANYBLOB="c33fb0671a9bec7d089f2439a3cf9ac04a7f018e627db51d6b593e845ca8d408ecd9db9c2d135ace7a64fd6910453173b0f5ff4ce4c119b589a35304ea581ac37e5b0b71fd7067151ea89c3147c7b3556fe09ad4bc8fedc54fa18cbd1695936fc612ff7589123ba1f5be8586a248682a629ac69f160556dfcc3ff3b659066f4d3ed2cbfeb61621eb9862503d76cfbcbc4ab76c2ed111ddfdb9cc1e28a655c8e2dc0f29fb9edee4be910493450c06", @ANYPTR64, @ANYRES32=r1], @ANYPTR=&(0x7f00000019c0)=ANY=[@ANYPTR64, @ANYRES64=r1, @ANYRES32=r0, @ANYRES64=r1, @ANYBLOB="1c6640e9cb87b46705374b615b997dd6894f1b1928605c70ec8ec0e72ab5f740a1e525ee8f19dc80129d8560909049372bd426aa2e5e346f2bada44db76e4bc93a9ea81cdbca6e01a90d3f13293750309deaa9d11f1061c3838a86fe7920f62809565dbff5e2f1fcec157a383f1783e9b0d08cd69f15c21f6a80c0dbd7f10979d667a6b9b99bbbf6444c01e990a5eb5a2db076eec2eca38bd3a21177a29612483eefc5f20558b0cb1d1760ae827fb5d8852259405ebed82f14e1ed514ed92a156011e91664fc9ee5b1db2b894a8056c58c38cbfc95", @ANYPTR, @ANYPTR64]], @ANYRES64=r0, @ANYRES64=r1, @ANYBLOB="a661fe159c5b7b6d8671181e9dfc98522f30e0cc5b4eed71bf08b2a5dbf802ffbfaaa3613edba67e420eab83b437463e5328d10ea5fd3ca90fae1ad2a7dc63c1f6ec9f468d2520f0739572a7d91603ac77e3c2f142228eadeba7499a9a5952b3d08b191667af29b246133b490c4072334619a50b01ff2d67f3417b", @ANYRES32=r1], &(0x7f0000000080), 0x3) 2018/03/13 16:56:15 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xffffffffffffffff, 0x1004) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000300)={'eql\x00', 0x7}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0xb, &(0x7f0000000000)={{{@in6, @in6}}, {{@in=@loopback=0x7f000001}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0x3) setxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="c7d002eb000000"], &(0x7f00000001c0)="657468316d643573756d70707031e100", 0x10, 0x0) 2018/03/13 16:56:15 executing program 0: r0 = socket(0xa, 0x800, 0x100) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) bind$packet(r0, &(0x7f0000000140)={0x11, 0x1c, r1, 0x1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) sendmmsg$alg(r0, &(0x7f0000000240)=[{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="2829fd2d18a26f0c4410f875ce0cb92a", 0x10}], 0x1, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x1, 0x0) [ 181.928723] kauditd_printk_skb: 917 callbacks suppressed [ 181.928731] audit: type=1400 audit(1520960175.464:8541): avc: denied { net_admin } for pid=4304 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 181.981892] audit: type=1400 audit(1520960175.498:8542): avc: denied { dac_read_search } for pid=24510 comm="syz-executor7" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 182.007000] audit: type=1400 audit(1520960175.506:8543): avc: denied { net_admin } for pid=4306 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 182.031641] audit: type=1400 audit(1520960175.518:8544): avc: denied { dac_read_search } for pid=22809 comm="syz-executor7" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 182.056711] audit: type=1400 audit(1520960175.518:8545): avc: denied { dac_override } for pid=22809 comm="syz-executor7" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/13 16:56:15 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000003680)=[@text16={0x10, &(0x7f0000003640)="b838008ed8f36d66b86c29e9290f23c80f21f866350400d0000f23f80f23e20f09f2a7daa23000ba4100ec360f01cff2ab", 0x31}], 0x1, 0x0, &(0x7f00000036c0), 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f00000000c0)={0x5, &(0x7f0000000000)=[{0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @link_local}]}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/13 16:56:15 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@loopback={0x0, 0x1}, @in6, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@broadcast=0xffffffff, 0x0, 0xff}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0xe8) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000040)="baf80c66b84f625e8f66efbafc0cec66b9bd08000066b8be77000066ba000000000f30660f3a0823843e0f2097baf80c66b88c72998066efbafc0c66ed66b97307000066b8df00000066ba000000000f3066b80d0000000f23c00f21f8663501000a000f23f8b807008ee8baf80c66b8d4a7508e66efbafc0ced0f019f949c", 0x7f}], 0x1, 0x42, &(0x7f0000000100)=[@cstype3={0x5, 0x6}], 0x1) 2018/03/13 16:56:15 executing program 4: socket$packet(0x11, 0x3, 0x300) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000080)={0x40003, 0x0, [0x6, 0x52b, 0x81, 0x5a6, 0x1, 0x3, 0x5, 0x81]}) syz_open_procfs(0x0, &(0x7f0000ab4000)='net/packet\x00') ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000140)={0xcd, "cf7c0d1aed853d7c31ff48eaa43dd0fe201fbba712322a157004cd4b8c111a8113124d04aeb7c804dbd347a71e89f558b2914e654e1ef3b9caa27b99bbbbfd9901a16f6964f3d5cd075ea00198fe35a9881466a4beef19508f0ffc40b275c10e3d5d6335dcaa22abfd25b9906e5fb44ee7142418340ba2796bd0b3ce7cc5aaaae00477131c975cf27ee2f41c6d5c96744068d80f06252c89bee4417130a1bc272f624868abe8050ed394faee028700397f97b6400a072dc547f2d0ff69f4ebd656b11712575abd3cb3c7873acd"}) 2018/03/13 16:56:15 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x5, 0x101002) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f00000002c0)={{0x3, 0x1, 0x7ff, 0x2}, 0x9, 0xe839, 'id0\x00', 'timer0\x00', 0x0, 0x80000001, 0x3, 0x8, 0x6}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) ppoll(&(0x7f00000001c0)=[{r0, 0x5044}, {r1}, {r2, 0x1104}], 0x3, &(0x7f0000000240)={r3, r4+30000000}, &(0x7f0000000280)={0xd4}, 0x8) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4001, 0x0) ioctl$ASHMEM_SET_SIZE(r6, 0x40087703, 0x9) getsockopt$inet6_int(r5, 0x29, 0x4000000000cf, &(0x7f0000000040), &(0x7f000070c000)=0x4) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r6, 0x800443d2, &(0x7f0000000100)={0x5, &(0x7f0000000080)=[{}, {}, {}, {}, {}]}) [ 182.081474] audit: type=1400 audit(1520960175.518:8546): avc: denied { net_admin } for pid=4295 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 182.120326] audit: type=1400 audit(1520960175.651:8547): avc: denied { net_admin } for pid=4302 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 182.144991] audit: type=1400 audit(1520960175.653:8548): avc: denied { net_admin } for pid=4302 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/13 16:56:15 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x81) writev(r0, &(0x7f0000000240)=[{&(0x7f0000004d00)="f7cae724def0ae33d68a5a692d20b20c09bd10948bb14ce800dcbe14676ea57e5d854f1e41125ab1acce1873d417c0a1a5909c5812378a815d0401d941627687fdbc7c3bbd89725f83a0cccb15bedc6ebde64f95aad4a0a1a240ecd1c8354d01a9db9605771d864380c41492295532fd4e010929451cd6d89bfd57f64fe3f47ad46a10786d7bfc419375b6482786faaa81675c7e86f8aea2106827a2b822d6d9cde672650471245c160b7b9287b74b1aa6a32d625e9345fd136afd9a90ad8c3e85fdb8be4d4d8989b31963b5a003dfe8d4108421054bb4ee7efecb5f89c4f0e3196c6c13f9d76d14bddbaf78faeff6e30f", 0xf1}], 0x1) connect(r0, &(0x7f0000004a40)=@ethernet={0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004b40)={{{@in6=@local, @in6=@remote}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000280)=0xe8) connect$vsock_dgram(r0, &(0x7f0000003700)={0x28, 0x0, 0x2710, @hyper}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000004c80)={'sit0\x00'}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000077c0)={'sit0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000004cc0)={'nr0\x00', r1}) sendmmsg(r0, &(0x7f00000049c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="121e10ae82267fa4cca4514def3f889dd2e57d7d07ea7dec57764d3934c584bcb2b42a5b2692ff38058459663b7c2f12e25dfa54b3e8702fc6224bae9a05225a6a76e1dce8e64e5988fd7c16f94994a29956def9a44a06", 0x57}, {&(0x7f0000000100)="de32ff22a1fffa0eb130f3fcd672f7868e50215dca49dc78e00f8aa34beec5f0e57ad9b928479069a2e6e0bb29b221bfcd6f625d56bf1463b68abd3f20b69c5bb7c8edf9858593f2f073194d1568cba5e053e4ba5c88368735230e7a3ed91bede62d5f4a98f375709568ca901c12f2023804c5bcbe9791b99dbbd94030cbca8555b71d9c5c63c1d57c7019ae032ee992737fff762b41c5d39b893a0812823d68eaa92914df15a43408f7b6ef9a9a1542cf156cb947ffdef3db5efcb12d857f31aa5e2edd2cf2077509b8ce30220a5ac38e", 0xd1}], 0x2, 0x0, 0x0, 0x1}, 0x7fffffff}, {{&(0x7f00000003c0)=@hci={0x1f, r2, 0x1}, 0x80, &(0x7f0000003680)=[{&(0x7f0000000440)="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0x12b0, 0x8000}, 0xb7}], 0x2, 0x4000004) getsockname$unix(r0, &(0x7f00000002c0)=@abs, &(0x7f0000000200)=0x6e) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000380)={0x8000, 0x6, 0xffffffffffffffff, 0x2}, 0x8) 2018/03/13 16:56:15 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) sendmsg$nl_xfrm(r0, &(0x7f000062bfc8)={&(0x7f0000315ff5)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f0000e52ec0)=@newsa={0x138, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in, @in6=@dev={0xfe, 0x80}}, {@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x32}, @in=@loopback=0x7f000001, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x1, 0x0, 0x20}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/03/13 16:56:15 executing program 7: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x12) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f0000000180)="2300000024009115460700000009e001010000c2001000000600000000000000323853", 0x23}], 0x1}, 0x0) recvfrom$inet(r0, &(0x7f00000000c0)=""/156, 0x9c, 0xcebbd38e2a60c221, &(0x7f0000000040)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) 2018/03/13 16:56:15 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x14) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f0000000040)=@random={'osx.', 'ramfs\x00'}, &(0x7f00000000c0)='/-&securityGPL*)selinuxvboxnet1]&\'\x00', 0x23, 0xfffffffffffffffd) 2018/03/13 16:56:15 executing program 0: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) move_pages(r0, 0x4, &(0x7f00000000c0)=[&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil], 0x0, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpriority(0x80000000000001, 0x0, 0x0) 2018/03/13 16:56:15 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000602000/0x4000)=nil, 0x4000}, 0x1}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f0000000040)=0xa0) syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r2}, 0x14) r3 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x1, 0x200000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0xc10c5541, &(0x7f00000000c0)={0x8000, 0x3b21, 0x6, 0x0, 0x0, [], [], [], 0x400, 0x732db3e8}) [ 182.169577] audit: type=1400 audit(1520960175.657:8549): avc: denied { net_admin } for pid=4302 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 182.194116] audit: type=1400 audit(1520960175.682:8550): avc: denied { dac_override } for pid=24528 comm="syz-executor0" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/13 16:56:15 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="6367726f757000de02f6c1f6bccb2c6724e15240b853a1041c2622d15c65ec712a6083a29ee65cc23582cdedb168ab23f90f53034d9ff205b090bf3c0187ed38b0c386c8ff64b087c6a27417a90553342e370deff2aa641d0a8a02a19eae458d6eb099eada741aff6736fc6174d87b881c061ebbfc7e32") ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000000)={0x1}) getpeername$netrom(r0, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) preadv(r0, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) 2018/03/13 16:56:15 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000001180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000040}, 0xc, &(0x7f0000001140)={&(0x7f00000000c0)={0x106c, 0x41, 0x700, 0x70bd2a, 0x25dfdbff, {0xe}, [@nested={0x1058, 0x51, [@generic="7d6f5ce27290bfd0d814d619d0100efa2ad2c9775a87d48a8227c497c6627917f01dfa0eb58850944937c65f04fc152e49727d788e100d829c57d5b472c3be67da6e6ea390cd960a349bd951fd735f2baa4c69e8fd770fe2674f3f90cb1412bfb8eb63c5a7ffa4ecef27b04ce1ae1f3d9106f99917e4ab64a4d020504a264665b7b41f71a11abe43ea663bd8b7f4c3af333d5e2f8ff1ab406a52a0911179913ef2fef449ce8b8eb5a40f898e326e9ef8332c75bbef427ee09dbdeb42a67bf5e23b83c87730986aa0773ed5a777ebf1eca359eccbfc4ce23c9ed0b09346744b9e8e7f78e160d584ecef7833a75bcb1fb7a6dea35687393f97afc65d5b3853499d69999ff9526b2ed47ee889958f68fde7a48e0702a7bcf1f45a575c18428a7923258324492d3010d3c1615116e0ba07226ad3259d73cf5de19b129c61058df0c3749687533c7c7c6b06efed727e0cf6bc9839d98e87bf636dee53270f1e58020f6cafa1bcbac4c072e6520dba029488168cf791dbe26ed671e6dc1910e3a3a9d08ae44dcdcc1ae7b8bde4eb05ee237373b4d87b0fbbf61e6ab368d69283258dfc26914b632743d8e4d34621c9f21f9ff71ab998cffaf9c34edebe5f0cc36ec13cab54373948215872aafe62a8f32e2a6de796a902075a380b60e19db61f3152623bbf5d1ace415381c1f83bb51a3bb14aba3bfe578b3e206b3dcf12185d201efdbbf2cecb59fd342436ba1691450bb56d0c55c0d78d467b264dc7bb49c5752448b4f873c2c613c10e0353e7b11c1201c92d0034c134d6d628495328bd7243c5e5f8880776ed5e2a2f1d885c8806718fbb0473cd2f883055994a59b6d7bbc106742cf51b4c1f46903c81c46cf8202d522ce13526fc438e4e439aabead31c7cac78338705476433031fa9ac3b1e0df9d1f242085ddcded99d840f93985ec8ac8b4ee1227b0cdd520053068db9d405e2513849907a48db3626403412d7ecdd04de57e37e7f3fce9fe5b2758e0b41bbe3ab5243a5ee4f1df385fd42ca4eacce3994e12207074b1dc59e23719bb954aae3e0869f99eeed0b7a82bdd4628a4c2fac7aa448af85cce31af4c57ac65d4486fb18512a30adbd0ed7ddd1e222fdbd0d3beef0f0d4cdf070f8e7f364236f3335b662c8a1a0c46f0fa84f60dfb3e72e2668b19048a5e19497b9c2c6a07dfa848992fa6bc49bdf8eaf2df5daf57be394db4f0ff855a36c1f9ab704d382d3ee453fb8a9ab0234f8c309113bea94deddae82995078af067f542d546110a4ebc2cb8e239f164c59247917c1149e31450e40abfdbc4688ca5b9a585a45a473fd05166abf692487bbb003cb41c0efa62e9dd82c07f1bde7ea4c340c9ca90d9341cdda81661a6a4f745961aea511cb8e8f9fefe464b336379073bb6905ac43e12ecf3dd042ac48ba9d17c3423b2f528b482d3c7a38df0718ebfd1531e45e5504f52b7c6bcfa4945ee07e7fc6a669d284d9d321b24838c4a66269f6de664987d044caf1ec37a9d5869ad7d44ba90347d401d98e6487199d87ffbb92b1622a10591a69026ad8b26ccc47fc6dd3b724ff95b29557a4a790b55e9267388be3512b940c0d29a090bd1b4e167bfa6616dd529b3d1cb4bb64015da475f6bed6ca1f3f3e7b90f9c084637d78e4c8b32a047caa63cda8350e5409979f53cf12d741f031268ecd15b23bb9c0b955f9e4caadf48ffd2ad4c0d871339619a308d04a5b7e41b41226bd057f33d3f30ee790c25bdf43b97e15ea562dde4ef255bcbd94b2c4ba78c9adade8b656f63e956c51950789bcd67a8c98ea5b908e6a36a9f415438f36e0441c321fcc7029989233d84c57249267dbe209804a278712dd204d1fac58df618f1b8e045e9a7b6a95b187e964648c521ff1992b8019cbdd8ee6f499e9cc75e28e568372450db83776ecc70d331ffe73e36698aee47cfa1b5113df87c77d9ec6f3f71c53bdf9bae60c50750f68b4344d91c91a648e81adf01b06ecf24d0a41750a71526b1e2da3fe68e50567262bfef226a9b6617114ab2359785f6cecca1d285d5132c709c0cd337ee17f3fcd1ce6ad0a23a965c1340f642675949bcf817662ec6f1479811d36ca116611e18546122091c1a95756f7e3da726214e4246b832e7b49a30df6442aa817ced37fa950f600860a59aba4fcdec19a2fc5abdaacfdb9db91f758547f18491b397535d53235647d1d493a11895813e4c74075f664b7d434b5636f9bb576fb6c3ecff23078e76e017e00f3b895d20cdd501b8c96a746bb215cc1dbd8c9d469f4512830c93c57be10cbd1bc524d25a3348c1dab6b8824f49e5fd2675278dadb9ad1da86f19a01789a14a9658c81a01c50022fdc59f084781882b6520d630848c7ef5296f695de434f99d5d984bcb5a3b9fb9767923784195c28148e14dde1f220c64b1791ec60d0bdb4f5da57bf1e609ab66d6291f8b0f3ba33c33a22dd8225e020dbab79221db47fa02b797bdfc1abc0d03ddc01c4858db08b822ebad370c7a2268c1861cece50d7b158f8178ee37e7729a61570db7784ce9bbd946464b634bb7ffa739f69aa278e9c69698bea99bb51eb83d1b317e6488b3b22c96ee47c66fb748a9b54391e35e91f0c914eeaa7ccb82ad381b7eaf0b01bae66b649afd467792ee52216527dc048ba471c6c66340a13e8676bbfff1c9cda42ea9d2c7be5b8d70dd875d0fef0ffd6a8e01d8ed98bb7fce8f086dfd0fb91942919080007ec35cdd7ec9440e542a369b2ad366cd940962ebc893c626c776c9ad20b1be73cf32b908108ca8790aa6880f4d7f80a0ef93206004e13942fb253c7da08b2d412a52ab00fc5d617c54642bdd59851bcd0cd9d2ccc1329b5bb982725d20b49a61ede2991c638630700b7ab3766ecf44366f7c940019379e37ef62ca20a7861b8e4c16160f7687331578881a777017fc874c8dca94f1bc9f416cc9697a216eb86c2b5aa2262cc0918c538780a359378c151beefc80f59ae06d8689a7f8d2c02d57992bf9b8caa7cd2aeeb77bb75590ab328706e963edabfcf130c59513f129b9b84af5043881d3d9ef56499b9247cfb26848fca7f1883cfda88d225b539187cd205d5f7f6ccdb21fec63efd0f941cd19dd214c986e864823b86a164002b8e8500404235e857ed5278ba2a87386b8f5d690ce028b7ad2c7453ab8449c7535c2971e5ea9304e1863fad96a84d68713f9434742ff62cdfec1fc69b3d5fc57327a5b5c418958d7f630abe94fee7c1fbab8f055bc29825282dca9a8c1913d44bf501d22459178f8c182465434fb4e197e4d021d6455b17cd59f96ce24a42b46ab1235c4b9aa8fd85fb94ec12ca4c37c21b91cb476e767b603ecece9d53e8038c634d4c311961155428ba7dd529404bd8854491b8f70ae841a11a574932b9137809be6f695c2bee90b17929793b9af6bba89e85343f013bc75ad154853ef0d5dcedebe0a3eb8a3f09b3d708f8bebc44c2ca66667ad18d22ca4e920cef775aab764b658071398df86b0b7bd5b947e91e4748faec344a561d50c3ac52945605ca2208bbd84ec5b8369023fd7244ab5af1a870ea03fc9de67bf567650fa8273c76817a3f9c20aafcce19732d04093fa71273aa937ef65b475216bbc576360099bacd1692ccf98752192df3b55a44f49908ab44000fcb576017de9fad541897178fe94ab8e3c701f56bdda370bfb32508184cbc6ef32ae8c77511aeb04f843af01e430cc1b0a971ff3cb3c346ce85498b4ff080a7b443fa5962a8cd0b397401cb4ac4393e29521a580151b4d372e0cada3014f8d2333846067b0a5aa690f510d33c0ca62f603bdf626408d072978dfe48266854ae3c9f93b39998b7bab071923d4971c5a0dff8396d1acc462040f76632cf0581ff8ef1e0d0cbd22bda8fe113982931e2e37e9b848ede3b8d61a2b72e0f29471e2f40671944d0b960fd8545696094092443f0d8f493b25716662b4da537d192521712b0ea30e5329bafb4a56d3fd3a0f9aad4c12b449e3f69337fa0be3804492b809fad223f0046a14760df8ebced64d5b6e5f95e5b419d1d4c43fc65ff89cf7e7f2d12bd2dd558fc6a0cfc12eb7b3ff271320cc07646d81b6d444e6bfbebcad3121d724297276a7e5ed2e7991ed744f152cb0e5a8ae57bcd334f8828e3632e955b146eae32255a4b21b6bd227e45e238541dcde0438b769e46b85a424896589e7177ceb15bc2a3d69e0fea7501d48ab6a1e05500a808c2523490d9b1dd15cfb55658d70222aebbe69e6a73b07aabd8c4f068ea1ccf617d4c5454cb7b0a53d1cf6818be9dc056390ce2e7e0a803eb1732fed32cf1584e849168f64302ae235f708bbec266175d00e92256a2a751ad1df8d3894c3de39cf1ae7069fb8f8c871b9be6df1f17489461ebbcc7d5a5885b0d0503ce656658cf2343148b0c3a80645d4fd8b383e0da50a9032cf56a39db80030f1a9fd70f8b47498501734ca4245f26d371678e53128d019e91a345e825c9025ca00ba4c55bc41a1fd8a3c781a2ca1b44011e226e72688428214be6a0b8ccaee778221563190fc9cb0ad4dbc53bcb01502c7f059456553a27eecaf24a608ba2194f1be8cded0f86e9a4245976c4f255316ae5dbae6351d6cd8ca891a5fba24f0ddfa8732f0474638f597e344ee18ea3abf728aff097d9bc23dc4a649eb717fa012fa3f82101c926aba36fe528ce6b40c66e9d66df8bf0053e42da88814b1fe8ff5084f82f80e3a4212a1abcd577572e1c86c46a1c08b6c7cc3d517d94b8bd69ff198164adf68321c38d73f6e5cfcf793d456be8a936122f20c85af56dce8989a13fb1a717923167102e7a9ba10b6ed31a21ca8a08f4bee3f839a7e08c77c558d1a73292d2f151f6341e32617eed6ef482fc4e2de3c5a2666180b831836e069fd12afa7d7db01086d16c1eb1e529884a2d158bdf4339710c33d807e7c6417abd7283383f7cda2f70a76b3d36ee362a5fb537c25d7ff5578de4bc8cbe774d09e3a8fc79406594df1e091d15d175092a37ab224d56a5555ebf844516a1b393c4c6f8c8c509f37c0e7802dc378dac3410b56c78fe5454e4a49fc5bb8ee5e7fd5821e2a6c49e0fe74d433ace1b8b66961bd53e5827871bdd3cca428b9eca3781501b1f8571e1397e86021c2008cd87e8898dd218d81f24042f9003aa6e1bf9d0e7027811725d40f7bba498160c5ca3902dfa14600118bf75931b8966d122ed4f2866a7a46d076da4e66c536235366d1393603eb0c74adb67533db2fcf4d8eadafa73f85161b486b3e8e57aed8cf2b1e8cc567885adda57ce5913b2c6d6588d662c9765cdec9a6b8b82f70ea725ac0b25674e2eda118c5109dcce024bb1255cb73887ffc0db87b94410776688830d6041694de5c61ee8b2ce1908405503b58a41b712b0cd38b170b41e2aca5820dbdc7e9515f378ce596048b63566cdce82ed38d729058760cb41636a8e44ea1405aad953898cc781730160be1bd0e360c18708e628b4e7cb578b8f40cb23c1c0ecacc625fb1347346278133aa9df6784a6859ee38abd7510f920ed2adb34739096ea6511ad71167751e931fdfae6739f8da8c3782d4a99583099a219b446a322a799447e45ed6b0e8a10236bb2a9a5dfcaee2b7d927ac01475415f8816cb26f2d9a7ba5338b963390beb99e309aed5e2f9c13b716e96292cc46d893569422d627863fb3947b82f57f58f296e7b31b587b124d17e39f6616de47ea30010ec34ad2f12cbabbb844deebf4c5baa71f71eb9077b67e03b77e0439c98c255ea745e06e9de128ce4273bad7bea", @generic="03d13fe71d573c08982bb84a348fb85ea0a404bdb918978c61c7e4e0c199f04f4ad0a98b52b3bdfb850607e707e17fc739e5b5d5cab140914a023e70acea4ec51039627380708d1dc3d85128de868b3d8617"]}]}, 0x106c}, 0x1, 0x0, 0x0, 0x4000040}, 0x44000) sendmsg$nl_generic(r0, &(0x7f0000af9fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00004b0ed8)=ANY=[@ANYBLOB="7f01000b2300010300000000020000000d000000"], 0x228}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) 2018/03/13 16:56:15 executing program 7: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7f, 0x10500) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000040)={0x7, 0x0, [{0xc0000007, 0x1, 0x2, 0xbe, 0x64, 0x8, 0x200}, {0xc0000007, 0x3, 0x1, 0xb14, 0x3, 0x800, 0x800}, {0xbfffffff, 0x48f, 0x6, 0x0, 0x100000001, 0x6, 0x6}, {0x80000009, 0x7b1, 0x2, 0x3, 0x101, 0xa1fe, 0x4}, {0xc000000f, 0x1, 0x0, 0x7ff, 0xeb57, 0x1, 0xfc6}, {0xc000000a, 0x0, 0x4, 0x4, 0x1, 0x0, 0x100000000}, {0x2, 0x3, 0x5, 0x75f59dfd, 0x9c, 0x3, 0x6}]}) shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x4000) shmat(0xffffffffffffffff, &(0x7f0000078000/0x4000)=nil, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/13 16:56:16 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) mkdir(&(0x7f0000000180)='./file0/control\x00', 0x2) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) rename(&(0x7f0000000080)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000ab3ff0)='./file0\x00') 2018/03/13 16:56:16 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000400), 0x0, 0x0, &(0x7f00000005c0)}) fcntl$setstatus(r0, 0x4, 0x400) 2018/03/13 16:56:16 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) r5 = dup3(r4, r3, 0x0) getsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000040), 0x10) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) pwrite64(0xffffffffffffffff, &(0x7f0000000340)="bcbe0f0febdf30a11a37e02280adf2c7eb38910420f5212e825501059f14d8fc12160a0b4ace6cca98ce16d042e1a0ef853b9544319d824f4812de8e1e9ff7b87d406be0bfdf608c05be146e00a7adc2d02184c90c77e7ab4035", 0x5a, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/13 16:56:16 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000dc0)={"6c6f3a38c610629a00ad008000"}) 2018/03/13 16:56:16 executing program 6: r0 = syz_open_dev$evdev(&(0x7f00009abfee)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x200000, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f0000000140)=0x7e, 0x4) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f000069f000)=""/41) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffff9c, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r2, 0x4) 2018/03/13 16:56:16 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x2, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f00000000c0)=@ioapic={0x1, 0x4, 0x1, 0x8, 0x0, [{0x2, 0xa1433b000000000, 0xfce, [], 0x6}, {0x3, 0x5, 0xc00, [], 0x3}, {0x6, 0x0, 0x668}, {0x7fffffff, 0x5, 0x8001, [], 0x3f}, {0x5, 0x10001, 0x4, [], 0x4}, {0x3ff, 0x0, 0x8, [], 0x4}, {0x3e32d92a, 0x4, 0x5, [], 0x8f20}, {0xffffffffffff1baf, 0xe489, 0x432, [], 0xcbe}, {0x5915, 0x6, 0x1, [], 0xffffffffffffed3b}, {0x4, 0x6, 0x2ed, [], 0xfffffffffffffff7}, {0x0, 0x6, 0x7, [], 0x1000}, {0x20, 0x4, 0x40, [], 0xffffffffffffffff}, {0x800, 0xc4ff, 0x5, [], 0x3}, {0xae9, 0x9, 0x9, [], 0x3}, {0x6, 0xffffffff, 0x5, [], 0x80}, {0x3, 0xe7, 0x8001, [], 0x3}, {0x2, 0x7ff, 0x5}, {0x7fffffff, 0x3ff, 0x9, [], 0x5}, {0x1ff, 0x20, 0xdb9, [], 0x8000}, {0x0, 0x0, 0xed9a, [], 0x8001}, {0x0, 0x9, 0x6, [], 0x7}, {0xf7b6, 0x9, 0xe2, [], 0x74}, {0x37, 0x9a, 0x1, [], 0x4}, {0x1, 0x1000, 0x81, [], 0x3}]}) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0xfff}, &(0x7f0000000740)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000780)={r2, 0x3, 0x0, 0x9, 0xffffffffffffffff, 0x100000000}, &(0x7f00000007c0)=0x14) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000000)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x6e, &(0x7f0000808000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}], 0x1c) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000240)={{0x3, 0x7, 0x4, 0x0, "b62a3447b679073485b9fd632258441bfcdc394dc52fa7232e75f6b856dcc346fad534dd410810638b407fa9", 0x3ff}, 0x100000001, [0x9, 0x88, 0x40, 0x56, 0x9, 0x4, 0x8, 0x8, 0x9, 0x400, 0x80, 0x7, 0x2, 0xd431, 0x4, 0x2, 0x7, 0x9, 0x2, 0x160000000000000, 0x3, 0xff, 0x1, 0x0, 0x401, 0x100000000, 0xe000000, 0x100000000, 0x10001, 0x10001, 0xfffffffffffffff8, 0x4, 0xef, 0x8, 0xffff, 0x8, 0x4, 0x401, 0x5, 0x7, 0x14, 0x4, 0x1f, 0x8000, 0x0, 0x0, 0x2, 0x80, 0x8, 0xb3e1, 0x4, 0x1ff, 0x7fffffff, 0x708cd03a, 0x1, 0x9, 0x1000, 0x4, 0x47e91265, 0x8, 0xfffffffffffffffc, 0x2e, 0x2, 0x101, 0xddd, 0x1, 0x0, 0x5, 0x8001, 0x1, 0x7, 0x2, 0x6, 0x1000, 0x1, 0x10001, 0xda, 0x200, 0x8, 0xfffffffffffffffb, 0x2, 0x100000001, 0x9, 0x81, 0x200, 0xffffffff, 0x5, 0x1000, 0x3, 0x81, 0x6556, 0x80000000, 0x0, 0x7, 0x2, 0x3, 0xffff, 0x0, 0x0, 0x26, 0x3, 0x8, 0x100000000, 0x50bb, 0x4, 0x81, 0x1, 0x40, 0x40, 0x0, 0xa5d, 0x6, 0x7f, 0x5, 0x6, 0xfff, 0x8, 0x8, 0x401, 0xb97c, 0x0, 0x2, 0x3c760467, 0x3f, 0x7fff, 0x1000, 0x4, 0xffff], {0x0, 0x1c9c380}}) 2018/03/13 16:56:16 executing program 2: r0 = socket$rds(0x2, 0x2, 0x0) sendmsg$rds(r0, &(0x7f0000002fc8)={&(0x7f0000003000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000008000), 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="580000000000000014010000070000000000000000000000", @ANYPTR=&(0x7f0000001000)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="5a28e9609dcb5e4c4808962687d2b27367b378b850aa52e0397971ef8cc03942ebaa8fbccc492cc17a03a63d7c20ba318689ef3586ce9842ec3900a5bf82144f4fc88c62e0eb2637c5997596c1dd66ecf5c5b731bde9bdac484bd1e0b30de00c97090d2ea30ce60175723541255f84116bf048be59c024ba9b6af2d608b14bb6934f0ba9f1b11463a643d1170064657e4b1484a56be3aab70a54115dbbaa52ca6074f1a0964d3d4e9e25d11156d7cede0acdbc"], @ANYBLOB="140000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000"], 0x58}, 0x0) 2018/03/13 16:56:16 executing program 7: r0 = socket$inet6(0xa, 0x80005, 0x2636134d) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x20800, 0x0) sendmsg(r0, &(0x7f0000009fc8)={&(0x7f0000020fe4)=@in6={0xa, 0x0, 0x0, @dev={0xfc, 0x7e}}, 0x80, &(0x7f0000012f70)=[{&(0x7f000001af95)='\'', 0x1}], 0x1, &(0x7f0000000000)}, 0x20004840) 2018/03/13 16:56:16 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000531000)='setgroups\x00') setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x6, 0x4) sendfile(r0, r0, &(0x7f0000592000)=0x2, 0x800000210) 2018/03/13 16:56:16 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000357000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) 2018/03/13 16:56:16 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @rand_addr=0x8000}], 0x40) 2018/03/13 16:56:16 executing program 6: r0 = semget(0x1, 0x1000000000000003, 0x89) semctl$IPC_INFO(r0, 0x1, 0x3, &(0x7f0000000140)=""/1) semctl$SEM_INFO(r0, 0x4, 0x13, &(0x7f0000000040)=""/209) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/13 16:56:16 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000916000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000957ff0), &(0x7f0000a6b000), 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r2, r1, 0x80000) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e22, 0x401, @loopback={0x0, 0x1}, 0xffffffffffffffff}, {0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x20}, 0x1, [0x8c, 0x261e, 0x1f, 0xfffffffffffffc00, 0x2, 0x80000000, 0x400, 0x40]}, 0x5c) 2018/03/13 16:56:16 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x7, 0xffffffffffffffff, 0x1}) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000080)={0x2, [0x0, 0x0]}) r1 = socket$inet6(0xa, 0x80003, 0xef) read(r1, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000013ffc)=0x2, 0x4) setsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f0000000000), 0x4) sendto$inet6(r1, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/13 16:56:16 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=0x0, &(0x7f0000000280)=0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r2, 0x2}, &(0x7f0000000300)=0x8) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x9, 0x2000) fdatasync(r0) getsockopt$inet6_tcp_buf(r3, 0x6, 0x16, &(0x7f0000000080)=""/152, &(0x7f0000000180)=0xfffffffffffffcd9) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000200)={0x80000000, 0x2, 0x4a60, 0x1d2, 0x3}, 0x14) accept4$vsock_stream(0xffffffffffffffff, &(0x7f00000001c0)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x80800) futex(&(0x7f0000001000), 0x8c, 0x1, &(0x7f0000191000), &(0x7f0000000000), 0x0) 2018/03/13 16:56:16 executing program 1: r0 = socket$inet(0x2, 0x2000000080002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000480)=@broute={'broute\x00', 0x20, 0x2, 0xaf0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000500], 0x0, &(0x7f0000000040), &(0x7f0000000500)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'teql0\x00', 'vlan0\x00', 'ip6gretap0\x00', 'teql0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x8d8, 0x950, 0x9a0, [@among={'among\x00', 0x840, {{0x7, 0x0, 0x0, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffdeb], 0x1, [{[], @remote={0xac, 0x14, 0x14, 0xbb}}]}, {[], 0x2, [{[], @multicast1=0xe0000001}, {[], @multicast1=0xe0000001}]}}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "f34361a44ad8142bbf2b075f705fe65ba6a1546072bcc75f6f33a617f2b340cdddb43ba054ec354dfa022b72803290296bb2f355c9649a6cd3192a209b82082b"}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x1d, 0x0, 0x0, 'tunl0\x00', 'bcsf0\x00', 'bond0\x00', 'syz_tun\x00', @empty, [], @empty, [], 0x70, 0x70, 0xc0}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}}]}]}, 0xb68) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) 2018/03/13 16:56:16 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$int_out(r0, 0x4005460, &(0x7f0000001000)) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5f0, 0x400080) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f00000000c0)) r2 = syz_open_dev$evdev(&(0x7f0000000300)='/dev/input/event#\x00', 0x1, 0x4000) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000380), &(0x7f00000003c0)=0x4) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000040)=""/93) write$evdev(r2, &(0x7f0000000340)=[{{}, 0x9, 0x2, 0x5}, {{0x0, 0x2710}, 0x2, 0x1f, 0x8001}], 0x30) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000280)='./file0\x00', r3, r4, 0x1400) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000400)={{0x1, 0x3, 0x378, 0x2, 0x7fff}}) getsockopt$inet_tcp_buf(r1, 0x6, 0x16, &(0x7f0000000200)=""/35, &(0x7f0000000240)=0x23) 2018/03/13 16:56:16 executing program 0: setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="800f005100004200040100010200434f00c20400000003ff03b52c2ed16553baa0138e70e6a8815561"], 0x1) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x4000, 0xb) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000140)=r2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8924, &(0x7f0000000040)={'bridge0\x00', r3}) 2018/03/13 16:56:16 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x7f, 0x28f041a25f9b0bdc) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000200)) ioctl$sock_ifreq(r0, 0x89f9, &(0x7f00000002c0)={"73697430000000003f6a3ea4d7e0879c", @ifru_data=&(0x7f0000000000)="9089fc5f73b95099220fb64c6e36e03d2d40cb32cd6db269341300cf98dfece1"}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f0000000040)=""/232, &(0x7f0000000140)=0xe8) 2018/03/13 16:56:16 executing program 0: r0 = socket$inet6(0xa, 0x800, 0x89) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={0xd0c, 0xff, 0xa, 0x0, 0x5, 0x9, 0x401, 0x0, 0x0}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x0, 0x6a51, 0x0, 0x0, 0x7ca4, 0x800, 0x80000000, 0x4, r1}, &(0x7f0000000280)=0x20) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x3, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) ioctl$KDGKBTYPE(r4, 0x4b33, &(0x7f0000000080)) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r7 = dup3(r6, r5, 0x0) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_SET_GUEST_DEBUG(r7, 0x4048ae9b, &(0x7f0000000000)={0x3, 0x0, [0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x5e4800]}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x111af0c8, 0x30, 0x3, 0x2}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000000140)={r8, 0x7}, 0x8) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/03/13 16:56:16 executing program 6: bpf$MAP_CREATE(0x344c, &(0x7f0000c47fec), 0x14) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x5, 0x0, 0x6, 0x0, 0x1}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r1, 0x1}, &(0x7f0000000240)=0x8) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000280)="57d0c9193fc9c68e4c9a69baaf422d7efed5b06f8a97a37510c262f7e6da1e076882192d2ef8763f818a19ab53") ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000040)=""/133) 2018/03/13 16:56:16 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) ioctl$int_in(r0, 0x25421, &(0x7f0000000000)=0x80) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x400000, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000200)=0x6) r2 = semget(0x0, 0x4, 0x20) semctl$GETPID(r2, 0x0, 0xb, &(0x7f0000000100)=""/199) recvmmsg(r0, &(0x7f00000041c0)=[{{&(0x7f00000002c0)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000002840)=[{&(0x7f0000000340)=""/171, 0xab}, {&(0x7f0000000400)=""/227, 0xe3}, {&(0x7f0000000500)=""/32, 0x20}, {&(0x7f0000000540)=""/120, 0x78}, {&(0x7f00000005c0)=""/193, 0xc1}, {&(0x7f00000006c0)=""/75, 0x4b}, {&(0x7f0000000740)=""/225, 0xe1}, {&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f0000001840)=""/4096, 0x1000}], 0x9, &(0x7f0000002900)=""/112, 0x70, 0x5}, 0x4}, {{&(0x7f0000002980)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000040c0)=[{&(0x7f0000002a00)=""/201, 0xc9}, {&(0x7f0000002b00)=""/238, 0xee}, {&(0x7f0000002c00)=""/120, 0x78}, {&(0x7f0000002c80)=""/16, 0x10}, {&(0x7f0000002cc0)=""/152, 0x98}, {&(0x7f0000002d80)=""/147, 0x93}, {&(0x7f0000002e40)=""/249, 0xf9}, {&(0x7f0000002f40)=""/4096, 0x1000}, {&(0x7f0000003f40)=""/101, 0x65}, {&(0x7f0000003fc0)=""/204, 0xcc}], 0xa, &(0x7f0000004180)=""/29, 0x1d, 0x3}, 0x7}], 0x2, 0x10000, &(0x7f0000004240)={0x0, 0x1c9c380}) r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) sendfile(0xffffffffffffffff, r3, &(0x7f00000ddff8), 0xfffffffffffff800) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000240)={'yam0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@mcast2={0xff, 0x2, [], 0x1}, 0x4e, r4}) 2018/03/13 16:56:16 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x400000005, 0x0, &(0x7f0000000000), &(0x7f0000aba000), 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20000) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000080)={@empty, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) 2018/03/13 16:56:16 executing program 5: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) sched_setattr(r0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x7, 0x400, 0x101, 0x4, 0xffff}, 0x0) io_setup(0x4, &(0x7f0000000100)=0x0) io_cancel(r1, &(0x7f0000000180), &(0x7f0000000040)) 2018/03/13 16:56:16 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000072cff8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000025ffc), 0x4) write(r1, &(0x7f0000019f97), 0x0) write(r1, &(0x7f0000eacfff), 0x0) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000fae000)}, 0x1ffe) pipe(&(0x7f0000000000)) recvfrom$unix(r0, &(0x7f00000000c0)=""/138, 0x8a, 0x800002002, 0x0, 0x11e) 2018/03/13 16:56:16 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f000004cff3)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000040)) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9208, 0x40) 2018/03/13 16:56:16 executing program 7: r0 = socket(0x2, 0x80005, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x40, 0x6, 0x68b06f, 0x3c47, 0x50}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r1, 0xffff, 0x30, 0x3, 0x2}, &(0x7f0000000180)=0x18) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'lo\x00'}) 2018/03/13 16:56:16 executing program 2: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) r0 = semget$private(0x0, 0x6, 0x0) unshare(0x40000) semtimedop(r0, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) semop(r0, &(0x7f0000fcffe2)=[{0x3, 0x4}], 0x1) unshare(0x40600) 2018/03/13 16:56:16 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236939000900210008000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de4411007227c43ab8220000bf0cec6bab91d4", 0xb8}], 0x1, &(0x7f00000001c0), 0x155}, 0x0) 2018/03/13 16:56:16 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000185fe8)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'ifb0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) mlock2(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x20, 0x2a3fad1, 0x6f56, 0x8, 0x9, 0x7f, 0x7ff}, 0xc) mbind(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000005ff8), 0x8000000000000005, 0x2) 2018/03/13 16:56:16 executing program 3: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000f65000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00004e2000)=r0) 2018/03/13 16:56:16 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000280)=0x0) sched_setaffinity(r0, 0x8, &(0x7f00000002c0)) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x2000, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000300)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000140)) r3 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r3, &(0x7f0000003fd0)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1) ioctl$TCXONC(r1, 0x540a, 0x66b) ioctl$TIOCSBRK(r3, 0x5427) ioctl$int_in(r3, 0x80000000005001, &(0x7f0000003ff8)) 2018/03/13 16:56:16 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f000074eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0x4) write(r1, &(0x7f0000435ffb), 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast2, @broadcast}, &(0x7f0000000040)=0xc) setsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, r3}, 0x14) readv(r0, &(0x7f00006e4ff8)=[{&(0x7f0000649f35)=""/203, 0xcb}], 0x1) 2018/03/13 16:56:16 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) r2 = gettid() sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000190ff4)={0x10}, 0x9, &(0x7f0000a3bff8)={&(0x7f00000001c0)=ANY=[@ANYBLOB="00000000100010042bbd7000fedbdf2500000000", @ANYRES32=r1, @ANYBLOB="000000000000100000002400f5d11bf933a4f419b70e6f6c808f03d7b6b1e49c09000000001a0000001f0000001f0000001e0000001300fcef8bea6ac3b90ae6b16ed03bf4a28d86fcc6a23007b89d3da1ab795313bda8d3b67585fb9617fe0025050a6ab6184069a926b73b9a01c963583077", @ANYRES32=r2, @ANYBLOB="000014006e723000000000000000000000000000000014006270713000000000000000000000000000001000ff000000"], 0x38}, 0x1}, 0x0) 2018/03/13 16:56:16 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x1, 0x38, 0x3, 0x0, 0xffffffffffffff9c}, 0x9) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7, 0x400000) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00000001c0)=0x7) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000080)=""/82) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000200)={0x6, 0x37be4d5f, 0x3800000000000, 0x0, 0x0, [], [], [], 0x1, 0x8}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='vcan0\x00', 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0x3}}, 0xff, 0x3, 0xfffffffffffffffc, 0x1000, 0x4}, &(0x7f0000000400)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000440)={r3, 0x6}, &(0x7f0000000480)=0x8) sendto$inet(r2, &(0x7f0000000100)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r2, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000214fd4)={0xc, 0x4, 0x4, 0x7fffffff, 0x0, r0, 0x0, [0x305f]}, 0x2c) ioctl$fiemap(r2, 0xc020660b, &(0x7f00000004c0)={0xffffffffffff92ec, 0x6, 0x2, 0x0, 0x5, [{0x91, 0x3, 0x6}, {0xd6, 0x3, 0x2, 0x0, 0x0, 0x8}, {0xffffffffffffaeca, 0x9, 0x100, 0x0, 0x0, 0x2000}, {0x7, 0x46, 0x80, 0x0, 0x0, 0x100}, {0x9, 0x6, 0xffff, 0x0, 0x0, 0x1000}]}) 2018/03/13 16:56:16 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup3(r1, r0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@local, @in6=@loopback}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@rand_addr}}, &(0x7f0000000340)=0xe8) sendmsg$nl_xfrm(r2, &(0x7f0000000540)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000580)=@delpolicy={0x50, 0x14, 0x0, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0}}}, 0x50}, 0x1}, 0x0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f00000000c0)) 2018/03/13 16:56:16 executing program 6: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x4040, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0xfff, 0x1, 0x200, 0x2, 0x0, 0x3, 0x1, 0xd, 0x6, 0x3, 0xc2, 0x80, 0x8f, 0x9, 0x1, 0x6, 0x2, 0x0, 0x9, 0x8, 0x4, 0x1, 0x7cdf3e2, 0x8, 0xfffffffffffffffb, 0x1ff, 0x7f, 0x2, 0xd7, 0x40000000, 0x4, 0xfffffffffffffc00, 0x4, 0x1, 0x5, 0x527a, 0x0, 0x7b9, 0x4, @perf_config_ext={0x7, 0x5}, 0x20020, 0x101, 0x1, 0x5, 0x4, 0x0, 0x800}, r0, 0x8, r1, 0x2) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6b3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x8, 0x765, 0x80000000, 0x1, 0x0, 0x0, 0x8900a, 0x1, 0x9, 0x43de, 0x5, 0x7, 0x0, 0xffffffffffffff00, 0x8, 0x2, 0x3, 0x8, 0x7fffffff, 0x3f, 0x8, 0x6, 0x8, 0x1, 0x80, 0x2, 0x7ff, 0x0, 0x9, 0x7, 0x7, 0x6, 0x0, 0x1, 0xfffffffffffffff9, 0x101, 0x0, 0x100000001, 0x1, @perf_bp={&(0x7f00000001c0), 0x3}, 0x200, 0x1, 0x10000, 0x7, 0x200000000, 0x7ff, 0x800}, r0, 0x5, r2, 0x9) getrandom(&(0x7f0000000040)=""/15, 0xffffffffffffff9d, 0x3) 2018/03/13 16:56:16 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$evdev(r0, &(0x7f0000a16000)=[{{}, 0x1, 0x4d, 0x2}, {}], 0x30) r3 = gettid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000280)=0x0) kcmp(r3, r4, 0x6, r1, r2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}, 0x1f80000000000}}, 0x7, 0x2}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000300)=ANY=[@ANYRES32=r5, @ANYBLOB="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"], &(0x7f0000000240)=0xf7) recvfrom$ax25(r1, &(0x7f0000000140)=""/139, 0x8b, 0x40010043, &(0x7f0000000200)={0x3, {"ff5d33025f8e42"}, 0x8d}, 0x10) 2018/03/13 16:56:16 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000769ff7)='/dev/sg#\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003eeff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000004f000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000007000)=0xa0) sendto$ipx(r0, &(0x7f0000000000)="8be641", 0x3, 0x1, &(0x7f0000000080)={0x4, 0xfffffffffffffffb, 0x2d, "8a1bb8c4f2e7", 0x40}, 0x10) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/13 16:56:16 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x28000000000000) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x2000000000, 0x4000000}, 0x48) 2018/03/13 16:56:16 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x4000048995, &(0x7f0000000080)={"00000400", @ifru_data=&(0x7f0000000140)="e9a9072b742384f0b294eacfbe8d4f702b65fc751c2846bcf57dfa707e25566f"}) accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000000c0)={@empty, r1}, 0x14) 2018/03/13 16:56:16 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) r1 = syz_open_pts(0xffffffffffffffff, 0x4000) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000001c0)) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="a2", 0x1) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x440, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000180)) recvmmsg(r2, &(0x7f0000005680)=[{{&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x3a, &(0x7f0000000300)=[{&(0x7f0000000040)=""/2, 0x2}], 0x1, &(0x7f0000000100)=""/84, 0x54}}], 0x1, 0x0, &(0x7f00000058c0)={0x0, 0x1c9c380}) 2018/03/13 16:56:16 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f000000effc)=0x90) 2018/03/13 16:56:16 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x2000000009) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) syz_open_pts(r0, 0xa000) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) 2018/03/13 16:56:16 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x0, 0x80) getsockopt$packet_buf(r2, 0x107, 0x7, &(0x7f0000000440)=""/4096, &(0x7f00000001c0)=0x1000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000080)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, [], 0xff}]}) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) ioctl$VHOST_SET_VRING_ERR(0xffffffffffffffff, 0x4008af22, &(0x7f0000000040)={0x0, r3}) 2018/03/13 16:56:16 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x8880) recvfrom$inet(r1, &(0x7f0000000280)=""/4096, 0x1000, 0x0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)) socket$l2tp(0x18, 0x1, 0x1) 2018/03/13 16:56:16 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00000011c0)='/dev/sg#\x00', 0x4, 0x82000) getsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000001200), &(0x7f0000001240)=0x4) r2 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) lstat(&(0x7f0000001040)='./file0\x00', &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000001100)={{0x9, 0xee37, 0x2, 0x2, 0x5, 0x2}, 0x0, 0x8, 0x0, 0x100000001, 0x81, "35e8ff73547fb5e6e28c6f7c72ef245c21a348216d9fcea01d3e4988e59592230c1fa5f67905b57db2926b66703359dfbfe6ab6ec19d5f05bdc19b42851b48654da8cec47a7cbbc59d330b44f22f57a4aa7cd29bd03169f0341cd59e80243bc26741152e376f60a430ce7fd47c9f67744b2608c61c40f2ed5a7ac28ba332ceab"}) setfsgid(r3) syslog(0xf, &(0x7f0000000040)=""/4096, 0x1000) ioctl(r0, 0x10001, &(0x7f0000000000)) 2018/03/13 16:56:16 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000100)={'dummy0\x00', {0x2, 0x2, @remote={0xac, 0x14, 0x14, 0xbb}}}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000000)='devpts\x00', 0x0, &(0x7f00000001c0)="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") 2018/03/13 16:56:16 executing program 2: r0 = socket$inet6(0xa, 0x480003, 0x8000000000000ff) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x8000) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x3d23800000000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) 2018/03/13 16:56:16 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c41ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)) close(r3) dup2(r1, r2) 2018/03/13 16:56:16 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) 2018/03/13 16:56:16 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$binder(&(0x7f0000f57000)='/dev/binder#\x00', 0x0, 0x802) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000000c0)={'ipvs\x00'}, &(0x7f0000000100)=0x1e) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) sendmsg$key(r0, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="020000858a2ee3dac20f7900000000007a6ce0e7c8e244dc3660249870c52c3f"], 0x10}, 0x1}, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000280)=0x8000000) read(r0, &(0x7f0000000000)=""/126, 0x7e) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000180)=ANY=[@ANYRES32=r0, @ANYBLOB="0900000000802b8ae02950ddf6ab44fbdb89a863c49d038c7ab3c32407f680371a5b7bb52d726e4bf30f0266bb28218f0fae7c3aaa4951736a0d674f71c08625838720983017efd128d6b8294b49fd8f9460fab858c921843211910f0ed7e1210fa0a686d432e378f642c55d86013fbad931b501eb0d919f6e4cd01e2a3407fc581d98f51baddb8e0ea7966acbe5c150a9a121fde610cf56b7ab09aa85d24193b4cd6f43b81a49ec03331e9cd2e2a7efa91a374300000000000000000000000000"]) 2018/03/13 16:56:16 executing program 7: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x4000) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000100)={0x1, 0x400}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={r1, r2, 0x6, 0x3}, 0x10) ioctl$void(r1, 0xc0045c79) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@get={0x1, &(0x7f0000000000)=""/100, 0xb920}) getsockopt$inet_buf(r2, 0x0, 0x482, &(0x7f00003d1fe8)=""/24, &(0x7f0000f08ffc)=0x8) flistxattr(r1, &(0x7f0000000180)=""/3, 0x3) syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x3ff, 0x4000) 2018/03/13 16:56:16 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mbind(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000000040)=0x10001, 0x1ff, 0x6) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000013000/0xe000)=nil, 0xe000}, 0x1}) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000)={0x0, 0x0, 0x0, 0x0, 0x200a}, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2e}, &(0x7f0000013000), &(0x7f0000000000)={&(0x7f0000012000), 0x8}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000004ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) timerfd_create(0x0, 0x80000) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/13 16:56:16 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x800) ioctl$int_in(r0, 0x80000040045010, &(0x7f000000bff8)) read$eventfd(r0, &(0x7f0000000000), 0x8) getsockname$inet(r0, &(0x7f0000000100)={0x0, 0x0, @multicast2}, &(0x7f0000000140)=0x10) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'nr2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00', 0x400}) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0)={0x1000, 0xf7, 0x0, 0xffffffffffffffff}, 0x8) r1 = eventfd(0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000180)=r1) io_setup(0x4, &(0x7f0000000300)=0x0) io_submit(r2, 0x1, &(0x7f00000003c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x9, r0, &(0x7f0000000340)="3bd710729f9b553e713c5eefa290dc06", 0x10, 0x80000000000000, 0x0, 0x1, r1}]) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f00000001c0)={0x4, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24, @rand_addr=0x400}}}, 0x108) 2018/03/13 16:56:16 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x4, 0x10603) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f0000000380)=0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={r2, 0x3}, &(0x7f0000000400)=0x8) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-avx\x00'}, 0x58) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000140)=r3) r4 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0xfffffffffffffe34) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="b5a16875dfb7c21fe86df7d37741b53839a1b7a801189e82a34d97e3a3fac8a68b663faeef38e12ee5b141e93063cb00fcd3bfc40f2befe30a5aa32858848aa58666c64bd66b49d16ced46fed85db7200865687af1743c991b0bc6b275d666525899068499e9d4f5313e9aa6f2be7cc8590b54395dc0830042da01b1cf2e34aa378ff980dede42feef4061bc75e66a07b7a11ccd5fc25690fc1354958831d95016e429c1276571992d0bbff4", 0xac) sendmsg$alg(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="deeb03d753f0d42bd88b6341d3c207af", 0x10}], 0x1, &(0x7f00000002c0)=ANY=[]}, 0x0) recvmsg(r4, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="12c08136b33181f13c04574d6af6791a9d5fb300c50dab877ce6345fdb806086605e7f", 0x23) 2018/03/13 16:56:16 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="0101f3ffe8000300c18536626544d6635e62f5794ae2d387d7d4640a56d03fc176a15cb88abb2ed021f0990b35af4f9c87b41af948661fb707f520bf14550fcae1014c341c0207a63fefeb20ec61a878d83ee4fc60e4846617a97956859fc1bb541e296f", 0x64) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmsg$rds(r1, &(0x7f0000000500)={&(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000080)=""/187, 0xbb}, {&(0x7f0000000400)=""/198, 0xc6}], 0x2, &(0x7f0000000240)}, 0x0) 2018/03/13 16:56:16 executing program 5: r0 = msgget$private(0x0, 0x0) r1 = socket$inet(0x2, 0x1, 0x4) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000140)={@empty, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) msgrcv(r0, &(0x7f0000000500)={0x0, ""/39}, 0x1a3, 0x3, 0x0) msgsnd(r0, &(0x7f0000000040)={0x3}, 0x8, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) 2018/03/13 16:56:17 executing program 6: pipe(&(0x7f0000c58ff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005dff57)=';'}], 0x1, 0x0) write(r1, &(0x7f0000335000), 0xfc94) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080), 0x8) readv(r0, &(0x7f0000119ff0)=[{&(0x7f000061e000)=""/4096, 0xfffffe1a}], 0x3d) 2018/03/13 16:56:17 executing program 0: clock_getres(0x3, &(0x7f0000000000)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000ec6ff8)=@file={0x0, './file0\x00'}, 0xa) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000071ff70)=""/144, 0x90) [ 183.427337] binder: 24746:24759 ioctl 4008af00 20000280 returned -22 2018/03/13 16:56:17 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x529, 0x142) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x7f}, &(0x7f0000000080)=0xc) r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000100)) write$evdev(r0, &(0x7f0000000140), 0xffffffffffffffcd) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x9, 0xa, [0x9a, 0x81, 0x3f, 0x20, 0x7, 0x7, 0x1f, 0x5, 0x1, 0x7]}, &(0x7f0000000180)=0x1c) ppoll(&(0x7f0000000240)=[{r2}], 0x1, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000000), 0x8) 2018/03/13 16:56:17 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) timer_create(0x7, &(0x7f0000000200)={0x0, 0x3, 0x2, @thr={&(0x7f00000000c0)="65c152d4df0e619fc4a86d9dd62e836a3eab15ae09e4e1f62f161c94a1f1fcfb1780a584465d83f876226a42f6c19ab7e597d54a3c6b01d39f5938df7ebba69dbf3b86464c596e01cb11ec6eb44bf3ce0c8875e63c4ac9c72fcc29b41445f53943494be94b967a9c9a7181095d4a1442ec4a1e514e602e1191ac719513469c5d2d2b41dcf8e22d61d5a5cada8c4e053ce62bd3bb8397a65c44885e12b2fc0361dbda01a12e76d56b65dc7e", &(0x7f0000000180)="bfe8f7f9e6041cb84fbf1c7733b1721e3039d41139d566944652cf1cdeba8a85a4dc42b2bc8f601f17c2fa3468907f1b89b608e53602ad31d15af58ab04b3b94c1b7e4235ee7937f9bcbd8091e548a829429f2cc5ff6cd455ee42c43db191769cba1ad880f4d41e1f426701d6a4c"}}, &(0x7f0000000240)) r0 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) 2018/03/13 16:56:17 executing program 4: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x2, 0x80010, r0, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, r0, 0x3) r1 = epoll_create(0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) 2018/03/13 16:56:17 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0x10) sendmsg(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270500000000000004007352", 0x23}], 0x1}, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000240)) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000080)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000bc00000028046aacc96279c8dc902eff4d0afd087c31b887cb714be2094d939c8616b565c65c528de56b2dbdab86847702bf3a22ca8f2f8afa3ca9465cc8a6c514d307b450598bb3ca47d2181bfaaf7723a783c7a2c4d9d1830ea99a9206bb4a8a5833aa86a6620e7a85c199722b5d6fe7370cd15f8b489f9a31e95d41b4620701ec23cd68ad3b1dc83887b7e33f96531c5210da62f2003b7aaff1c7088cf482317d23b9d62f261d750b35e6b4a4f0f2cb2c81d9fef65482b15ead1bf0a0deb1"], &(0x7f0000000180)=0xe0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x14) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000)) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000040)={0x0, 0xff, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'sit0\x00'}) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000340)=""/233, 0xe9}], 0x1, 0x200000) [ 183.528228] binder: 24746:24759 ioctl 4008af00 20000280 returned -22 2018/03/13 16:56:17 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000240)="370f32ba2000b001ee0f01c9baf80c66b810813a8e66efbafc0ced66b8010000000f01c1360f01cf670f200766b9800000c00f326635010000000f30673e662e660cee", 0x43}], 0x1, 0x0, &(0x7f0000000080)=[@dstype3={0x7}], 0x1) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) arch_prctl(0x0, &(0x7f0000000100)="6c254dfaef0faa") syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f00000001c0)="0f20e06635000004000f22e0bad00466b8def8000066efbaf80c66b86458af8766efbafc0c66ed0f21d4baa100b0d0eed86bb4baf80c66b890b0c98066efbafc0c66b8c700000066efcf6766c7442400974137d26766c74424023d7600006766c744240600000000670f011424ea349e4500", 0x72}], 0x1, 0x4, &(0x7f0000000240), 0x27) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000000040)={0xfff, 0x4, 0x3, 0x4, 0x7fff}) ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, &(0x7f0000000500)=ANY=[]) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/13 16:56:17 executing program 5: msgctl$MSG_STAT(0xffffffffffffffff, 0xb, &(0x7f0000000000)=""/201) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e23, 0x2, @empty, 0x800}}, 0x1, 0x7, 0x8d6, 0x4, 0x43}, &(0x7f0000000300)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={r1, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0xe5}, 0x90) r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x20000, 0x101) getdents64(r2, &(0x7f0000000140)=""/96, 0x60) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f00000001c0)=0x4) 2018/03/13 16:56:17 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000040)="d905185a2f6a3d79c6", 0x9, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xfffffffffffffe00) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x0, 0xa467}, 0x10) 2018/03/13 16:56:17 executing program 7: syslog(0x3, &(0x7f0000549f76)=""/138, 0x1b1) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001180), &(0x7f00000011c0)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000012c0)=@sack_info={0x0, 0x200, 0xffffffffffff0000}, &(0x7f0000001300)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x1f, 0x2000000}, &(0x7f00000000c0)=0xf4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001340)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000001140)=0x1008) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x1919, 0x4) 2018/03/13 16:56:17 executing program 0: mkdir(&(0x7f0000fec000)='./file1\x00', 0x0) mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000cf6ff8)='./file1\x00', &(0x7f000022f000)='nsfs\x00', 0x2000000, 0x0) rename(&(0x7f0000514ff8)='./file0\x00', &(0x7f000000a000)='./file1\x00') r0 = socket$netlink(0x10, 0x3, 0xb) r1 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000000180)=0xe8) r3 = getgid() mknod$loop(&(0x7f0000000200)='./file1\x00', 0x1, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={r1, r2, r3}, 0xc) chmod(&(0x7f0000000040)='./file0\x00', 0xc) 2018/03/13 16:56:17 executing program 6: mknod$loop(&(0x7f0000000340)='./file0/file0\x00', 0x100, 0x1) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) r0 = socket$key(0xf, 0x3, 0x2) fgetxattr(r0, &(0x7f0000000200)=@random={'btrfs.', 'gretap0\x00'}, &(0x7f0000000240)=""/246, 0xf6) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.ima\x00', &(0x7f0000000100)='-ppp0\x00', 0x6, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/netstat\x00') ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00000001c0)={'gretap0\x00', {0x4, 0x5, 0x20, "1417b89ca7d9", 0x401}}) ioctl$TIOCNXCL(r1, 0x540d) lsetxattr(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000000c0)=@known='system.posix_acl_default\x00', &(0x7f0000000000)="0200000001000000000000000100050000000000", 0x14, 0xfffffffffffffffe) 2018/03/13 16:56:17 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x1}}, 0x2e) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="61f0740f") r2 = accept(r1, &(0x7f0000000080)=@pppol2tpin6, &(0x7f0000000100)=0x80) accept(r0, &(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x80) sendto$packet(r2, &(0x7f0000000140)="cf489efa04bcd83cb1b41ed394c3c8ff77a8d6d61776f730df473e43d5d9993216f5cab3febdfcf05f224876db298d2bb7adb72dfab1772224af86a2480074c7a699f2c5e50a0854882e3c2a5cb62368e7b5d45d75be22bf5d59036ec507c9faba494ca7e281d34519cf4c3d38a5aa86d40fb12c443bfcae655133a13a4b3a58b1f57bf03608a40ae4d232e52f6cc37b44ed06b5ae2d87cb54a3aeb6e9e25d853dc44f8d677b9d9e7e2786bcd236db6a190b7ff19e4ce4f2dc8ef1a7740b20e072e806b50d29880f7002a3a5839ca8376599941c5ad1e683ca94df713b0e31f708110ec828d0a760e65a410bb2a9070f79c20814", 0xf4, 0xc4, &(0x7f0000000340)={0x11, 0x1b, r3, 0x1, 0x3ff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) 2018/03/13 16:56:17 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0xf, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x10}], 0x10}}], 0x2, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) futimesat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{}, {0x77359400}}) 2018/03/13 16:56:17 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x6, 0x0, 0x0, 0x97, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000000)=r2, 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000100)="3ef7ee662e2e0f01c9650fad68b5c4c1f9285f89b9800000c00f3235000100000f30660f38149cb8000000000f00d9c4c37d06420091b8000001000f23d00f21f835100000040f23f8b9f00900000f32", 0x50}], 0x1, 0x0, &(0x7f0000000040), 0xfffff69) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/13 16:56:17 executing program 7: modify_ldt$write2(0x11, &(0x7f0000000100), 0x10) r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x81204101, &(0x7f0000005e0b)) sendto$inet(r0, &(0x7f0000000200), 0x0, 0xfffffffffffffffe, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x3ff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x80000001}, &(0x7f0000000140)=0x8) 2018/03/13 16:56:17 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000459000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000515ff8)=0xcbb, 0x7, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x3, 0x80000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/206, &(0x7f0000000180)=0xce) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) r1 = dup(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)=0x7, 0x4) 2018/03/13 16:56:17 executing program 1: socketpair(0x88000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0xfffffffffffbfffd) read$eventfd(r1, &(0x7f00002d5ff8), 0x1d5) setsockopt$sock_int(r0, 0x1, 0x2000000007, &(0x7f0000000000)=0x2000000000000, 0x1) 2018/03/13 16:56:17 executing program 0: r0 = getpid() r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) r2 = open(&(0x7f0000000040)='./file0\x00', 0x40000, 0x100) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000080)={0x6, 0x7, 0x5, 0x9, 0x1, 0x4}) open(&(0x7f0000000000)='./file0\x00', 0x100000000100, 0x0) r3 = accept$ax25(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000180)={r3}) ioprio_set$pid(0x1, r0, 0x0) 2018/03/13 16:56:17 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)) r1 = dup(r0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x847b, 0x0, 0x1, 0x8}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000080)={r2, 0x101}) setsockopt(r1, 0x100000800000010d, 0x2, &(0x7f0000003ff8)='\x00\x00\x00\x00', 0x4) 2018/03/13 16:56:17 executing program 1: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000080)) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x80000) r2 = dup2(r0, r1) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x1, 0x9, 0xbeb51bc, 0x7}, {0x9, 0x8, 0xfff, 0x7}, {0x4, 0x5, 0x800, 0x4}, {0x1, 0x7, 0x1000, 0x200}, {0x10000, 0xff, 0x1}]}, 0x10) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x4b8, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0x30) 2018/03/13 16:56:17 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001f8d)="390000001300090468fe0000810000000700004003000000450001070000001419001a000400020007000012020000080001010c00f41ee400", 0x39}], 0x1) write(r0, &(0x7f0000000040)="1921dc1f69c170bd0a82afda09ce604b39c295b3233f093ee73b6f7891c645ee2efd884d2a5bb169e751dbf74a47224fb29b0b49c79c8a6eb397d9ca68820f02c6099b24e8ac441f06be4908b047501bcf60d41c9899659e90e7427c2ae2bad4f6058121062b143b2faf1e01685ae67fcc4c8793c3eb4847000832a2edb4c70de76a2f67b49f5f61437c63cf1a6b7d5a4f8d47b82a220da9950ea2006b372bacea024981e8f9521d559fea", 0xab) 2018/03/13 16:56:17 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@dev={0xfe, 0x80}, @dev={0xfe, 0x80}, @empty, 0x0, 0xffff}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@req={0x28, &(0x7f0000000000)={'\x00', @ifru_map={0x8, 0x10001, 0x8, 0x9, 0x4}}}) 2018/03/13 16:56:17 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000006ff4)={@empty, @local={0xac, 0x14, 0x14, 0xaa}, 0xd5}, 0xc) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f000001c000), 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f000001e000)="a5", 0x1) sendto$inet(r0, &(0x7f0000004000), 0x33f, 0x0, &(0x7f0000002000)={0x2, 0x4e23}, 0x10) alarm(0x7) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000040)={0x9b, 0x6, 0x64, 0x80000000, "631bd63ef47511c10e2d424da9d3bef2467bfdbf0dcfea4f70b2c72c9bf4397d0aee978b2a8716290485830c", 0x80000000}) sendto$inet(0xffffffffffffffff, &(0x7f0000e78a42), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/13 16:56:17 executing program 0: getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f000000f000)=""/30, &(0x7f000044e000)=0x1e) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f00000cd000/0x1000)=nil, 0x1000, 0x3000, 0xb, &(0x7f00000cd000/0x3000)=nil) r0 = shmget$private(0x0, 0x400000, 0x1000, &(0x7f00000ce000/0x400000)=nil) r1 = geteuid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) r3 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000001c0)=0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000002c0)={0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_DMA(r5, 0xc0406429, &(0x7f0000000440)={r6, 0x1, &(0x7f0000000340)=[0x80], &(0x7f0000000380)=[0x100000001], 0x60, 0x4, 0x3439, &(0x7f00000003c0)=[0x8000, 0x80000001, 0x3, 0x5a], &(0x7f0000000400)=[0x57, 0x100000001, 0x2, 0x1, 0x10000, 0x5]}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000200)={0x0, 0x0}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x400080400, 0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000240)={{0x5, r1, 0x0, r2, r3, 0x10, 0x5}, 0x8, 0x8, 0x7, 0x8, r4, r7, 0x1}) 2018/03/13 16:56:17 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000520001070000000000000000000000005ffbbb9439f720fe0805ff52fff76f1e28f303e3a37119eb11de200c9e"], 0x14}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001940)=[{{&(0x7f0000001680)=@nfc, 0x80, &(0x7f0000001800), 0x0, &(0x7f0000001840)=""/241, 0xf1}, 0xe82}], 0x1, 0x0, 0x0) 2018/03/13 16:56:17 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x40000, 0x40) fsync(r0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000000c0)={{0x1, 0x3, 0xe64, 0x1, 0x1}}) sync_file_range(r2, 0x9, 0x6, 0x8800000001000000) prctl$intptr(0x18, 0xf3bf) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x80}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000140)={r3, 0x80000, r0}) 2018/03/13 16:56:17 executing program 3: r0 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f00000002c0), 0x80800) setsockopt$packet_int(r0, 0x107, 0x1b, &(0x7f0000000300)=0x4, 0x4) r1 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x1, 0x0) lseek(r1, 0x0, 0x3) r2 = socket$netlink(0x10, 0x3, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000001c0)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000200)={r3, 0x80000, r1}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000280)={'ip6gretap0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000240)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) r4 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x4000) getsockopt$EBT_SO_GET_ENTRIES(r4, 0x0, 0x81, &(0x7f00000000c0)={'filter\x00', 0x0, 0x3, 0xf, [], 0x1, &(0x7f0000000040)=[{}], &(0x7f0000000080)=""/15}, &(0x7f0000000140)=0x78) sendmsg$nl_generic(r2, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="200000002300ff0a0000000000000080040000000c0001000800010000000000"], 0x20}, 0x1}, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r4, 0x800442d3, &(0x7f0000000800)={0x0, 0x1000, 0x8, @random="cb39f2cb106f", 'ip6_vti0\x00'}) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000380)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xffffffff, 0x0, 0x138, 0x138, 0xffffffff, 0xffffffff, 0x318, 0x318, 0x318, 0xffffffff, 0x4, &(0x7f0000000340), {[{{@uncond, 0x0, 0xc8, 0x138}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0xb457, 0x9, 0x7, 0x0, 0x0, "fb2fb9b35d4e3e3ecbcca8227499c61d0045dbe040086bed6284cfeef1505ac156b1bb1a4e28eb2bde52e712f83ceb5e1c4a420085e21f4a819305ced00104ea"}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0xa}, @loopback={0x0, 0x1}, [0xff000000, 0xff0000ff, 0xff000000, 0xff000000], [0xffffffff, 0x0, 0x0, 0xff], 'ip6_vti0\x00', 'rose0\x00', {}, {0xff}, 0x3f, 0xedb8, 0x6, 0x10}, 0x0, 0xc8, 0xf0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x448) 2018/03/13 16:56:17 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = dup3(r2, r1, 0x0) getsockname$packet(r4, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000015c0)=0x14) sendto$packet(r4, &(0x7f0000000040)="fc20c076c41de442bfe153b469ba15529a05e11a84d3d2115730675cb42c6b67ce70c45cec04fd4878ddb431965e09420c71fd848df412e9329f06b1a263d3b8936ee11a691ba2ee4ad391a1dd", 0x4d, 0x40000, &(0x7f0000001600)={0x11, 0xd, r5, 0x1, 0x92aa, 0x6, @random="f695a945c588"}, 0x14) ioctl$KVM_RUN(r4, 0xae80, 0x0) lseek(r3, 0x0, 0x4) 2018/03/13 16:56:17 executing program 4: r0 = socket(0x10, 0x802, 0x0) socketpair(0x8, 0x80000, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000040)=0x1) write(r0, &(0x7f0000000140)="240000002a0025f0000000f6bf0000060000000000000000080000000000000000000000", 0x24) 2018/03/13 16:56:17 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x400201043f9, &(0x7f0000e02000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000cd6f68)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) [ 183.998386] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=49513 sclass=netlink_route_socket pig=24865 comm=syz-executor5 2018/03/13 16:56:17 executing program 0: symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r0 = getpgid(0x0) ioprio_get$pid(0x3, r0) r1 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000100)) sendmmsg$unix(r2, &(0x7f0000f72eb0)=[{&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003ff000), 0x0, &(0x7f0000f72000)=[@cred={0x1c, 0x1, 0x2}], 0x20}], 0x1, 0x0) 2018/03/13 16:56:17 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000180)=[{{r2, r3/1000+30000}, 0x2, 0xa36d, 0xfffffffffffffff8}, {{0x77359400}, 0x7ff, 0x3, 0x1}, {{}, 0x2, 0x21628225, 0x10000}, {{0x77359400}, 0xac9a, 0x4}, {{r4, r5/1000+10000}, 0x40, 0x1, 0x4}, {{0x0, 0x2710}, 0x9, 0x6, 0x2}, {{0x0, 0x7530}, 0x3, 0x4, 0x10001}], 0xa8) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue1\x00'}) sched_setaffinity(0x0, 0x7, &(0x7f0000000280)=0xf732) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000002c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d0ff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/13 16:56:17 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000140)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) restart_syscall() syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) [ 184.059044] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=49513 sclass=netlink_route_socket pig=24883 comm=syz-executor5 2018/03/13 16:56:17 executing program 5: prlimit64(0x0, 0x2, &(0x7f0000000040)={0x7, 0x200}, &(0x7f0000000000)) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000000c0)={0x39e, 0x3ff, 0x10000, 0x8001}, 0x10) mprotect(&(0x7f0000220000/0x2000)=nil, 0x2000, 0x2) 2018/03/13 16:56:17 executing program 6: getgid() r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001480)='/dev/vga_arbiter\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000014c0)=@assoc_value={0x0}, &(0x7f0000001500)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001540)={r1, 0x85}, &(0x7f0000001580)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r2}, 0x8) r3 = socket$inet(0x2, 0x3, 0x5) socket$nl_route(0x10, 0x3, 0x0) sendmmsg(r3, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x10, &(0x7f0000000080), 0x1000000000000212, &(0x7f00000000c0)}}, {{&(0x7f0000000040)=@generic={0x0, "874d6d7fce8d18c69b77a91bb9a4f14e9be766b5b8678af90d06d4e126ec5930933c772db6dd48df5b9f7c24b9dd0a92c499a52cb80cf8b626c45e7c1149d8dc6b8b9a6b4babc3c05a6703f40c6558b134975f34756ddc8ed1dbec022adaf4ed041faaad5668788038e40397c0d09e51aa8c8cb0e3db3a44e1e28486d75a"}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000002040)}}], 0x2, 0x0) 2018/03/13 16:56:17 executing program 7: mkdir(&(0x7f0000ee3000)='./file0\x00', 0x0) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/151) r0 = openat(0xffffffffffffff9c, &(0x7f0000591000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000779000)='/', r0, &(0x7f0000220ff8)='./file0\x00') renameat2(r0, &(0x7f000000bfec)='./file0/file1\x00', 0xffffffffffffffff, &(0x7f0000213ff8)='/', 0x0) recvfrom(r0, &(0x7f0000000100)=""/127, 0x7f, 0x2000, 0x0, 0x0) 2018/03/13 16:56:17 executing program 5: mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x84000, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000180)=0x8, &(0x7f00000001c0)=0x4) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000080)="80945bb333cc09bddfe60c6e9100459efcbd60602feb8634f73a03088f7d46d8ee738efd5f78d254d0dac1dae34ca0858ca028257472437dc4946226b6f1ce64d29456bbb7fa4af3efd35b1019611eee33e794e2fbc172ffaed32274dd5eb5e5fb6efa420a51048d5022905fb4f829114ec281c4f2c6ead8b197985b3e4e24c4dbdcac42a7466b87a6809d032ac564dcb1d02d63c1f3f949bf891735b3645e1bcd41124e366746f0f080a100d164c9a8d796356a6a8b6513f3d16ff800294e56809bf4ab65cd0016878ff2b53c", 0xcd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x3de) 2018/03/13 16:56:17 executing program 3: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000208972, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) clone(0x0, &(0x7f0000000000), &(0x7f0000000ffc), &(0x7f0000000ffc), &(0x7f0000000000)) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x2000) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000040)={0x2, 0x10001, [{0x101, 0x0, 0x5}, {0x40, 0x0, 0x4}]}) ioperm(0x5e9, 0x7, 0x3) mlock(&(0x7f0000a67000/0x2000)=nil, 0x2000) 2018/03/13 16:56:17 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)=0x7) r1 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000140)=0x101, 0x4) close(r1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x1, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000040)) 2018/03/13 16:56:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x4000, 0x10) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000100)={0xfff, 0x6, 0x80, 0xffffffff}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x6f, "8f28034d590000007be53f5a060dcca4b985d2e6926306c287af5007e06fa0599e3f45367bfd90bfa7a5e5f361574068f1f1ca20830eb77b07ccca1fdec8b01fde542754657ebf5942ec34dd97300264b2d4a0172ba95339ae85a0513bbf1d38ffae05c1b93f0ae8cdbf5e49f0c360"}, &(0x7f00000011c0)=0x77) 2018/03/13 16:56:17 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000000)={"697036670100", @ifru_addrs=@generic={0x0, "7f770f0f1b11bb722aa1705f1f06"}}) 2018/03/13 16:56:17 executing program 5: mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='\x00\x00\x00\x00\x00\x00', 0x200004, &(0x7f000002c000)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20000, 0x0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) mknod(&(0x7f00009eaff8)='./file0/file0\x00', 0x0, 0x0) r1 = msgget(0x0, 0x103) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000380)=""/240) statfs(&(0x7f00008edff2)='./file0/file0\x00', &(0x7f0000ef3000)=""/198) r2 = msgget$private(0x0, 0x40) msgctl$IPC_INFO(r2, 0x3, &(0x7f00000001c0)=""/176) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000280)=""/234) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r3, 0x8001}, &(0x7f0000000140)=0x8) 2018/03/13 16:56:17 executing program 6: r0 = socket(0x2, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000761000)='net/dev\x00') setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x24) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000140)={0x0, 0x6, 0x7, &(0x7f0000000100)}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={r2, 0x5ab2}, &(0x7f00000000c0)=0x8) sendto$inet(r0, &(0x7f0000a5dfe5), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) sendfile(r0, r1, &(0x7f0000af5000), 0x10001) 2018/03/13 16:56:17 executing program 1: r0 = creat(&(0x7f0000000000)='./file1\x00', 0x20) sendto$ipx(r0, &(0x7f0000000140)="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", 0x1000, 0x4000000, &(0x7f0000000040)={0x4, 0x100000000, 0x0, "5229c01229e1", 0x4}, 0x10) r1 = memfd_create(&(0x7f0000000100)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x10000004) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r1, 0x0) sendfile(r0, r1, 0x0, 0x10003) 2018/03/13 16:56:17 executing program 7: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000140)={0x0, 0x0}) r1 = getpgrp(r0) r2 = userfaultfd(0x80000) wait4(r1, &(0x7f0000000000), 0x0, &(0x7f0000000040)) fgetxattr(r2, &(0x7f0000001300)=ANY=[@ANYBLOB="7573878f2924707003000069baa54d323253de373076a8dc72c3b8387dfe369a2fd08e9a3f0d3b0f1c58133f4566688f87ebf3708af86a3d0cb7402930c352d6890faec7f4dd9ce84f09c8455e1e080a46fb3870d4e44a52dfc0248b506bdf5d0070eac6830cb222f1935a7f33c2108903513ffa7b2cf3d230158738e768c40d9ce821f66d32749c7e3d9fa7b160be5b29240e774d8343da8469b31c48827acf11f7da0db7271c42f8604548dce1ef703e6fe8068e"], &(0x7f00000001c0)=""/4096, 0x1000) openat$selinux_access(0xffffffffffffff9c, &(0x7f00000011c0)='/selinux/access\x00', 0x2, 0x0) gettid() r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0x9, &(0x7f0000001280), &(0x7f00000012c0)=0x4) ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f0000001200)) 2018/03/13 16:56:17 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x20000000) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000c35000)=0x1) readlinkat(r2, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)=""/49, 0x31) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fremovexattr(r1, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') write(r1, &(0x7f000014d000), 0x0) llistxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=""/227, 0xe3) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000000c0)='^\x00', &(0x7f0000000100)='y#\x00W', &(0x7f0000000140)="73656c66766d6e6574312e29e500", &(0x7f0000000180)='y#\x00W', &(0x7f00000001c0)="f27070703100", &(0x7f0000000200)='vboxnet1$\x00', &(0x7f0000000240)='y#\x00W'], &(0x7f0000000300)=[&(0x7f00000002c0)='\x00']) 2018/03/13 16:56:17 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r2) dup3(r2, r1, 0x0) 2018/03/13 16:56:18 executing program 2: r0 = socket$inet(0x2, 0x80005, 0xfffffffffffffe01) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x40000000000113, 0x3, 0x0, 0x191}, 0x10}, 0x1}, 0x1) 2018/03/13 16:56:18 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00008daffc), &(0x7f0000693ffc)=0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x100000000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x42}, &(0x7f0000000100)=0x8) 2018/03/13 16:56:18 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00\x00\x00\x00 \x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x80, 0x0, 0x1, 0xffffffffffffffff, 0x81}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000180)={0x0, 0x3, {0x4, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffe}}) 2018/03/13 16:56:18 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r2 = dup2(r0, r1) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f0000000180)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000000000)={&(0x7f0000fff000/0x1000)=nil, 0x3ff, 0x1, 0x82, &(0x7f0000ffd000/0x1000)=nil, 0xfd5d2fc}) listen(r2, 0x0) 2018/03/13 16:56:18 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$void(r0, 0xc0045878) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/03/13 16:56:18 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x8, 0x4) sendmsg(r0, &(0x7f0000002600)={&(0x7f0000000040)=@in={0x2, 0x4e21, @loopback=0x7f000001}, 0x80, &(0x7f0000001240)=[{&(0x7f0000000080)="f7ad7b00f2efb4b568dd54d9036c0bf96c8d69413d40b63489d64b5d3e473537d03fdd040f82e8fd40d753eabc3d6e1fd38cf72bcdf147084d279b35244e7590f29f6fa79875dced1a0c06965808578d1f3dacf1ff7237929fdb9ffa7c28b4927d0fb399535ca50dd9b48631419734a4222767cecd9423b3e3e3a5069d036393906ac608ae7c71", 0x87}, {&(0x7f0000000180)="9eae16dec79276", 0x7}, {&(0x7f0000000240)="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", 0x1000}], 0x3, &(0x7f0000001440)=ANY=[@ANYBLOB="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"], 0xb0}, 0x0) 2018/03/13 16:56:18 executing program 3: r0 = socket$inet(0x2, 0x7, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @dev, @multicast2}, &(0x7f0000000100)=0xc) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x2, 0x2a0, [0x20000580, 0x0, 0x0, 0x200005b0, 0x200005e0], 0x0, &(0x7f0000000000), &(0x7f0000000580)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'vcan0\x00', 'eql\x00', 'dummy0\x00', 'ip6gretap0\x00', @random="6d35776f999b", [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xa0, 0xa0, 0xf0, [@pkttype={'pkttype\x00', 0x8}]}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}, {{{0xd, 0x0, 0x0, 'bpq0\x00', 'tunl0\x00', 'bond0\x00', 'ifb0\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0x70, 0xa8, 0x120}, [@snat={'snat\x00', 0x10, {{@empty, 0xfffffffffffffffc}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "d532267ad775fe231c0937c92b0c2bd4f69ec5158b202e8329317bb3c95b7c396d9674040fe887664c2a2533e66dc1d58e71430b7d4588a02edb53f811c9d6e9"}}}}]}]}, 0x318) fstat(r0, &(0x7f0000000140)) 2018/03/13 16:56:18 executing program 1: r0 = epoll_create1(0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000080)={0xffffffff, 0x3, 0x1, {0x0, 0x1c9c380}, 0x1, 0xfffffffffffffff8}) getsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000000100)=""/211, &(0x7f0000000200)=0xd3) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000019ff4)) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000000)={0xd0000, 0x0, [0x5, 0xfffffffffffffffe, 0x4, 0x8000, 0x4, 0x2, 0x6d4, 0x6]}) ioctl$VT_SETMODE(r1, 0x5111, &(0x7f0000ce6000)) 2018/03/13 16:56:18 executing program 7: r0 = shmat(0x0, &(0x7f0000ffb000/0x3000)=nil, 0x7000) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/relabel\x00', 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000002c0), &(0x7f0000000300)=0x14) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000280)={0x51, &(0x7f0000000200)=""/81}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000040)={{0x2, 0x3, 0x0, 0x3, 0x40}, 0x7, 0x7b0f, 'id0\x00', 'timer0\x00', 0x0, 0x8, 0x0, 0x3, 0x7}) shmdt(r0) accept4$unix(r1, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e, 0x80000) 2018/03/13 16:56:18 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20}}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x98) r1 = shmget(0x0, 0x4000, 0x200, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/59) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@local, @in6=@loopback}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f00000000c0)=0xe8) r2 = dup(r0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00000002c0)=@pic={0x7fff, 0x6, 0x7f, 0x0, 0x4, 0x3, 0x7, 0x42dd4b3c, 0x8, 0x10000, 0x100, 0x7, 0xe527, 0x9, 0x56, 0x95}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000580)={0x0, 0x101, 0x0, 0xa7b4, 0x4, 0x7}, &(0x7f00000005c0)=0x14) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000600)=r3, 0x4) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f00000001c0)={0x1ff, 0xffffffffffffffff, 0x4000, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) ioctl$TIOCMBIC(r4, 0x5417, &(0x7f0000000140)=0x5) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r5, 0x40046205, 0x7d) shutdown(r0, 0x0) ioctl$KVM_REINJECT_CONTROL(r4, 0xae71, &(0x7f0000000100)={0x3}) 2018/03/13 16:56:18 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000040)="164690f1125c77a60000000000310109c3a850c34a4b43dc09f054a5c55a27fb5a46fbcb764f1a281c3af820b0fabb8d46d97f3e3903815cf376f16fe8c47d8044423ba2b071eca4574c638ddf577cf4f276610976811964423bba7023bcdca0bb450c75890e3debf33eb005da04bb4213d8f9b0", 0x74) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000240)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x4, 0x1, 0x5}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0x3, 0x2}, 0x14) nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)) 2018/03/13 16:56:18 executing program 2: r0 = getpgid(0x0) prctl$setptracer(0x59616d61, r0) 2018/03/13 16:56:18 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000c08000)=ANY=[@ANYBLOB="000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000"], 0x98) fcntl$setsig(r0, 0xa, 0x30) fcntl$dupfd(r0, 0x406, r1) 2018/03/13 16:56:18 executing program 6: rt_sigprocmask(0x0, &(0x7f0000f4a000)={0xfffffbfffffffffa}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002bff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x79, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000000090d7c3669997bb18d197a1e89497a03de29c39b121a551442d91bd76d2d9463e421fa27aa1c9da0270edc8ef28804a6223a5437b70c2405ef030eba0664fb73e75c52a7a2c5b7f8a2e759a5df7437915f48be6103d900d82897315d59693bc1d933b2a1efea831e1f1a480e7be2e78fee0e0828426df"], 0x8) dup3(r1, r0, 0x0) write(r0, &(0x7f0000236000), 0x0) 2018/03/13 16:56:18 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) getsockopt$sock_int(r0, 0x1, 0x100002000000000d, &(0x7f0000000100), &(0x7f0000000180)=0x1d) 2018/03/13 16:56:18 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x100) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000100)=""/111) r1 = socket$inet6(0xa, 0x1001000000080001, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x20, &(0x7f000000e000)=""/84, &(0x7f0000000000)=0x54) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7, 0x4200) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000080)={0x2000, 0x4000, 0x1000, 0x1e, 0xe2}) 2018/03/13 16:56:18 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x6, r0, 0x1}) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000080)={0x4, 0x5}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x40010, r0, 0x0) close(r1) r4 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x4, 0x10103f) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000200)=0x0) perf_event_open(&(0x7f0000000180)={0x7, 0x70, 0x4, 0x4, 0x7ff, 0x100000000, 0x0, 0xce8, 0x4040, 0xd, 0x0, 0x5, 0x2, 0xffffffff, 0x0, 0x80000000, 0x1, 0xa8, 0x0, 0x9, 0x2071d6a7, 0x80, 0x100000000, 0x5dbb, 0x900000000, 0x6, 0x2, 0x101, 0x2, 0x1, 0xe90, 0x4, 0x6, 0x0, 0x2, 0x3ff, 0x6, 0x6, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000140), 0xe}, 0x110, 0x3, 0x2, 0x0, 0x0, 0x2800000, 0x7f}, r5, 0x8, r3, 0x3) 2018/03/13 16:56:18 executing program 1: r0 = syz_open_dev$loop(&(0x7f000000f000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x20000) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000100)={0x1, 0x65b}) 2018/03/13 16:56:18 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) read(r0, &(0x7f0000000080)=""/97, 0x61) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000380)='/dev/cuse\x00', 0x83, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000003c0)={0x0, 0x2}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000440)={r3, 0x4, 0x80, 0x4}, 0x10) sendmsg$nl_netfilter(r1, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="1400000003020100000000000000000000000000b68ef32ade1a32d6acb148119bc3e7643e60b2523d914eea82e95ed408f38247d9da2b512d9453a0e92dbb3c71eba4cab5175a9545b3ae4e04078155e57d16321c6e9587df9ef50900000000000000eec8efcb1d0ed2eb5c3f5b47ba506e4965de8d1f5f9e23e85f8aadfc2c523ee94086e50809683e014daf1d67dc2ff0784894b4d0c0d096cf1d4887146902dcb5a0c9f59c3fe76bb2a46c3879d3ad2b4d2bfac760"], 0x14}, 0x1}, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x40080, 0x0) ioctl$KVM_DIRTY_TLB(r4, 0x4010aeaa, &(0x7f0000000200)={0x6, 0xa4}) 2018/03/13 16:56:18 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r2) r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r2) keyctl$update(0x2, r4, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000000140)=""/5, 0x5, &(0x7f00000001c0)={&(0x7f0000000180)={'rmd160\x00'}}) sendmsg$nl_xfrm(r0, &(0x7f0000001680)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000001640)={&(0x7f00000016c0)=@newsa={0x404, 0x10, 0x201, 0x0, 0x0, {{@in, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, {@in=@dev={0xac, 0x14, 0x14, 0x17}, 0x4d3, 0x33}, @in6=@remote={0xfe, 0x80, [], 0xbb}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_crypt={0x48, 0x2, {{'chacha20-simd\x00'}}}, @lifetime_val={0x28, 0x9, {0x7, 0x9, 0x3, 0x2}}, @sa={0xe8, 0x6, {{@in6, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e24, 0xf0c, 0x4e20, 0x0, 0xa, 0xa0, 0x80, 0xff}, {@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4d6, 0xff}, @in=@local={0xac, 0x14, 0x14, 0xaa}, {0x4, 0x3f, 0x5, 0x8, 0x2, 0x7, 0x8000, 0xffffffff}, {0x9, 0x2, 0x5, 0x6de}, {0x3, 0x6, 0x80000000}, 0x70bd26, 0x3502, 0xa, 0x3, 0x1}}, @user_kmaddress={0x2c, 0x13, {@in, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0xa}}, @algo_comp={0xac, 0x3, {{'deflate\x00'}, 0x310, "4acc0693e54b2b9148171dbd593f5fc3fc786c38efa5ed09b254180113158b6fc0f04e0b49c41aaceece5ec201b69995c63220d35c668ec106848df88028440f733bcb58d2620dcc1ec03d706cf93b4c61b38dddaa5573465260a6a7ac0ce5e9cd9d"}}, @policy_type={0xc, 0x10, {0x1}}, @srcaddr={0x14, 0xd, @in6=@mcast1={0xff, 0x1, [], 0x1}}, @tmpl={0xc4, 0x5, [{{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d4, 0x6c}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x34ff, 0x0, 0x3, 0x9, 0x7, 0x9, 0x8}, {{@in=@dev={0xac, 0x14, 0x14, 0x15}, 0x4d4, 0x3f}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x7, 0x3, 0x9, 0x7, 0x80, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0x12}, 0x4d5, 0x3f}, 0x0, @in=@broadcast=0xffffffff, 0x3500, 0x2, 0x3, 0x1, 0x9, 0x9, 0x7}]}]}, 0x404}, 0x1, 0x0, 0x0, 0x1000000000}, 0x0) 2018/03/13 16:56:18 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x80000) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000180)='ip6gretap0\x00') r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000000c0)) r3 = dup2(r2, r0) getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000000080)={@remote}, &(0x7f0000000100)=0x14) 2018/03/13 16:56:18 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) getitimer(0x0, &(0x7f0000000000)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x80, 0x0) r4 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000300)={{0x9, 0x5, 0x6, 0x7c, "4f11073396f6cd34a97eebf15311285b8643f7d39f8e3627ada967b6439f879e1673c8861b713d208f2250f8", 0x3}, 0x0, 0x0, 0xa6, r4, 0x1, 0x39e, "aacb2dd4ecfa12c71f9fe880c31163e15c9368a1e07410a553c6b2e2051ad1fdf5aa6270f67f6fcfc272187ca6a5314665636e1ac0428ef8004bb1ef5ee408d8", &(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x12, [], [0x8, 0x3f, 0x7, 0x1ff]}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000200)="4d0fc72b3e0f01cb0f0053650fc7abbf2700006541ab0f3066baf80cb89053cf83ef66bafc0cb000eec744240000000000c744240277680000c7442406000000000f011c248f88408671765f66b821010f00d8", 0x53}], 0x1, 0x0, &(0x7f0000000040), 0x0) r5 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$assume_authority(0x10, r5) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000780)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r6 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffe, 0x240000) ioctl$EVIOCGEFFECTS(r6, 0x80044584, &(0x7f0000000140)=""/159) 2018/03/13 16:56:18 executing program 1: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000000000), 0x2) 2018/03/13 16:56:18 executing program 4: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) lseek(r0, 0x8000, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000040)={{0x4, 0x0, 0x0, 0x7, 0x6, 0x4, 0x400, 0x8000, 0x5, 0xf78, 0x101, 0x7}, {0x2000, 0x100000, 0xf, 0x0, 0x7fff, 0x4, 0x2, 0xfffffffffffffffb, 0x2, 0x6, 0x1, 0x1}, {0x0, 0x4, 0xb, 0x8000, 0xd92, 0x5, 0x3f, 0x8, 0x800, 0x1000, 0x1f, 0x1}, {0x2, 0xf002, 0x9, 0xa9, 0x217c80000000000, 0xaf10, 0xbe, 0x6, 0x7f, 0x9, 0xfbb095b}, {0xd000, 0x2000, 0x1f, 0x0, 0xfffffffffffffff7, 0xf275, 0x4, 0x2, 0x1, 0x7, 0x7fffffff, 0x1ff}, {0xf000, 0x2, 0x0, 0x80, 0xbdf, 0xfa, 0x8, 0x6, 0x699, 0x5, 0x1, 0x8000}, {0x15000, 0x7004, 0xd, 0x1, 0x5, 0x4, 0x5958, 0x9, 0x81, 0x9, 0x5, 0x164e00000000000}, {0x11000, 0xd000, 0xe, 0x3, 0x3, 0x6da, 0xc90, 0x5, 0x4, 0x510, 0x1000, 0x1f1}, {0x0, 0x6000}, {0x0, 0x1}, 0x80000006, 0x0, 0x6000, 0x8, 0xf, 0x100, 0x106000, [0x2abf, 0x0, 0x9, 0x80000000]}) r1 = open(&(0x7f0000000000)='./control/file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000e33ff6)='./control\x00', r0, &(0x7f0000395ff6)='./control\x00') lseek(r1, 0x8000, 0x0) 2018/03/13 16:56:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0}) sendto$packet(r0, &(0x7f0000699000), 0x0, 0x0, &(0x7f0000277fec)={0x11, 0xc, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/03/13 16:56:18 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000c9cff0)='/dev/input/event#\x00', 0x0, 0x2) ppoll(&(0x7f00005d1000)=[{r0, 0x40}], 0x1, &(0x7f000061d000)={0x77359400}, &(0x7f0000a1a000), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) getgroups(0x4, &(0x7f0000000180)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) lchown(&(0x7f0000000000)='./file0\x00', r1, r2) [ 184.882150] kvm: vcpu 0: requested 34187 ns lapic timer period limited to 500000 ns [ 184.946338] kasan: CONFIG_KASAN_INLINE enabled [ 184.950944] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 184.958285] general protection fault: 0000 [#1] SMP KASAN [ 184.963806] Dumping ftrace buffer: [ 184.967317] (ftrace buffer empty) [ 184.971002] Modules linked in: [ 184.974172] CPU: 1 PID: 4230 Comm: udevd Not tainted 4.16.0-rc5+ #352 [ 184.980720] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 184.990055] RIP: 0010:native_write_cr4+0x4/0x10 [ 184.994693] RSP: 0018:ffff8801db307ca8 EFLAGS: 00010006 [ 185.000031] RAX: ffff8801af0a81c0 RBX: 00000000001606e0 RCX: ffffffff811a5f22 [ 185.007277] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 00000000001606e0 [ 185.014522] RBP: ffff8801db307ca8 R08: 0000000000000000 R09: 0000000000000000 [ 185.021768] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000006 [ 185.029014] R13: ffff8801af0a81c0 R14: ffff8801db31d130 R15: ffff8801db31d130 [ 185.036260] FS: 00007f75de8b77a0(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 185.044461] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 185.050313] CR2: 00007f75de8be000 CR3: 00000001b360e002 CR4: 00000000001626e0 [ 185.057560] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 185.064804] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 185.072048] Call Trace: [ 185.074602] [ 185.076731] hardware_disable+0x34a/0x4b0 [ 185.080856] ? irq_work_sync+0x1a0/0x1a0 [ 185.084894] ? kvm_io_bus_get_dev+0x2a0/0x2a0 [ 185.089367] kvm_arch_hardware_disable+0x35/0xd0 [ 185.094094] hardware_disable_nolock+0x30/0x40 [ 185.098652] flush_smp_call_function_queue+0x1f4/0x570 [ 185.103907] ? cpumask_weight+0x40/0x40 [ 185.107857] ? rcu_idle_exit+0x410/0x410 [ 185.111893] ? tick_program_event+0x83/0x100 [ 185.116282] ? __lock_is_held+0xb6/0x140 [ 185.120324] generic_smp_call_function_single_interrupt+0x13/0x30 [ 185.126535] smp_call_function_single_interrupt+0x103/0x640 [ 185.132219] ? smp_call_function_interrupt+0x640/0x640 [ 185.137468] ? _raw_spin_lock+0x32/0x40 [ 185.141417] ? _raw_spin_unlock+0x22/0x30 [ 185.146453] ? handle_edge_irq+0x2b4/0x7c0 [ 185.150669] ? task_prio+0x50/0x50 [ 185.154187] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 185.159021] call_function_single_interrupt+0xf/0x20 [ 185.164094] [ 185.166306] RIP: 0010:_raw_spin_unlock_irqrestore+0x5e/0xc0 [ 185.171996] RSP: 0018:ffff8801b1bc7308 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff04 [ 185.179681] RAX: dffffc0000000000 RBX: 0000000000000293 RCX: 0000000000000006 [ 185.186934] RDX: 1ffffffff0dd937d RSI: ffff8801af0a8a88 RDI: 0000000000000293 [ 185.194178] RBP: ffff8801b1bc7318 R08: 1ffff10036378e2f R09: 0000000000000000 [ 185.201421] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff88607400 [ 185.208664] R13: 0000000000000004 R14: dffffc0000000000 R15: ffffffff86ec9be0 [ 185.215926] avc_alloc_node+0x37b/0x4d0 [ 185.219880] avc_compute_av+0x22a/0x710 [ 185.223830] ? lock_downgrade+0x980/0x980 [ 185.227952] ? avc_alloc_node+0x4d0/0x4d0 [ 185.232076] ? security_compute_sid+0x12c/0x18f0 [ 185.236808] ? rcutorture_record_progress+0x10/0x10 [ 185.241802] avc_has_perm+0x4be/0x680 [ 185.245579] ? avc_has_perm_noaudit+0x520/0x520 [ 185.250228] ? check_same_owner+0x320/0x320 [ 185.254533] ? selinux_determine_inode_label+0x1f6/0x320 [ 185.259960] may_create+0x3d5/0x500 [ 185.263561] ? selinux_dentry_init_security+0x290/0x290 [ 185.268899] ? selinux_secmark_enabled.part.10+0xb0/0xb0 [ 185.274331] selinux_inode_create+0x22/0x30 [ 185.278628] security_inode_create+0xc4/0x110 [ 185.283100] lookup_open+0x10a6/0x1970 [ 185.286962] ? path_openat+0xd4d/0x3530 [ 185.290914] ? pick_link+0xab0/0xab0 [ 185.294606] ? __might_sleep+0x95/0x190 [ 185.298566] path_openat+0xd76/0x3530 [ 185.302347] ? path_lookupat+0xba0/0xba0 [ 185.306383] ? lock_downgrade+0x980/0x980 [ 185.310515] ? do_sys_open+0x2e7/0x6d0 [ 185.314388] ? lock_release+0xa40/0xa40 [ 185.318336] ? find_held_lock+0x35/0x1d0 [ 185.322369] ? do_raw_spin_trylock+0x190/0x190 [ 185.326925] ? __lock_is_held+0xb6/0x140 [ 185.330966] ? _raw_spin_unlock+0x22/0x30 [ 185.335090] ? __alloc_fd+0x29b/0x750 [ 185.338875] do_filp_open+0x25b/0x3b0 [ 185.342656] ? may_open_dev+0xe0/0xe0 [ 185.346439] ? mpi_resize+0x200/0x200 [ 185.350215] ? get_unused_fd_flags+0x121/0x190 [ 185.354773] ? __alloc_fd+0x750/0x750 [ 185.358547] ? getname_flags+0x256/0x580 [ 185.362586] do_sys_open+0x502/0x6d0 [ 185.366276] ? do_sys_open+0x502/0x6d0 [ 185.370149] ? filp_open+0x70/0x70 [ 185.373669] SyS_open+0x2d/0x40 [ 185.376922] ? do_sys_open+0x6d0/0x6d0 [ 185.380784] do_syscall_64+0x281/0x940 [ 185.384655] ? __do_page_fault+0xc90/0xc90 [ 185.388867] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 185.394379] ? syscall_return_slowpath+0x550/0x550 [ 185.399282] ? syscall_return_slowpath+0x2ac/0x550 [ 185.404200] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 185.409540] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 185.414361] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 185.419525] RIP: 0033:0x7f75ddfbf120 [ 185.423230] RSP: 002b:00007ffe80487cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 185.430918] RAX: ffffffffffffffda RBX: 0000000001b7aa10 RCX: 00007f75ddfbf120 [ 185.438162] RDX: 00000000000001b6 RSI: 0000000000080241 RDI: 00007ffe804881e0 [ 185.445418] RBP: 00007ffe80487d70 R08: 0000000000000004 R09: 0000000000000001 [ 185.452660] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000004 [ 185.459905] R13: 0000000000420721 R14: 00007ffe80487de0 R15: 0000000000000001 [ 185.467156] Code: 0f 1f 80 00 00 00 00 55 48 89 e5 0f 20 d8 5d c3 0f 1f 80 00 00 00 00 55 48 89 e5 0f 22 df 5d c3 0f 1f 80 00 00 00 00 55 48 89 e5 <0f> 22 e7 5d c3 0f 1f 80 00 00 00 00 55 48 89 e5 44 0f 20 c0 5d [ 185.486258] RIP: native_write_cr4+0x4/0x10 RSP: ffff8801db307ca8 [ 185.492380] ---[ end trace 80bbb544ebbf7f6b ]--- [ 185.497114] Kernel panic - not syncing: Fatal exception in interrupt [ 185.503599] kasan: CONFIG_KASAN_INLINE enabled [ 185.508166] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 185.515502] general protection fault: 0000 [#2] SMP KASAN [ 185.521010] Dumping ftrace buffer: [ 185.524521] (ftrace buffer empty) [ 185.528205] Modules linked in: [ 185.531373] CPU: 0 PID: 25049 Comm: syz-executor0 Tainted: G D 4.16.0-rc5+ #352 [ 185.540006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 185.549341] RIP: 0010:native_write_cr4+0x4/0x10 [ 185.553981] RSP: 0018:ffff8801db207e88 EFLAGS: 00010086 [ 185.559317] RAX: dffffc0000000000 RBX: 00000000001606f0 RCX: 0000000000000000 [ 185.566559] RDX: 1ffffffff0dd935c RSI: ffff8801db207f00 RDI: 00000000001606f0 [ 185.573812] RBP: ffff8801db207e88 R08: ffff8801db207f40 R09: ffff8801db207f80 [ 185.581055] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000082 [ 185.588298] R13: 1ffff1003b640fd4 R14: 1ffff1003b640fe0 R15: ffff8801db207fc0 [ 185.595544] FS: 00007f4adf3d9700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 185.603743] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 185.609600] CR2: 00007f75de8be000 CR3: 0000000006e22003 CR4: 00000000001626f0 [ 185.616858] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 185.624103] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 185.631344] Call Trace: [ 185.633898] [ 185.636027] smp_reboot_interrupt+0x3ea/0x510 [ 185.640498] ? native_stop_other_cpus+0x3d0/0x3d0 [ 185.645319] ? _raw_spin_unlock+0x22/0x30 [ 185.649442] ? handle_edge_irq+0x2b4/0x7c0 [ 185.653653] ? task_prio+0x50/0x50 [ 185.657173] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 185.661996] reboot_interrupt+0xf/0x20 [ 185.665853] [ 185.668066] RIP: 0010:smp_call_function_single+0x364/0x560 [ 185.673660] RSP: 0018:ffff8801c577ee00 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff07 [ 185.681347] RAX: ffff8801c9c72640 RBX: 1ffff10038aefdc8 RCX: ffffffff8165eef2 [ 185.688596] RDX: 0000000000000000 RSI: 00000000000000fb RDI: ffff8801c577eef8 [ 185.695848] RBP: ffff8801c577ef50 R08: 1ffff10038aefd5b R09: 0000000000000004 [ 185.703094] R10: ffff8801c577ef68 R11: 0000000000000005 R12: ffff8801c577eef8 [ 185.710338] R13: dffffc0000000000 R14: 0000000000000000 R15: ffffed0038aefdd4 [ 185.717599] ? smp_call_function_single+0x362/0x560 [ 185.722598] ? __jump_label_transform.isra.0+0x6a5/0x8a0 [ 185.728026] ? kvm_io_bus_get_dev+0x2a0/0x2a0 [ 185.732496] ? generic_exec_single+0x5b0/0x5b0 [ 185.737062] ? trace_hardirqs_off+0x10/0x10 [ 185.741362] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 185.746178] ? modules_open+0xa0/0xa0 [ 185.749952] ? wait_for_completion+0x770/0x770 [ 185.754511] ? kvm_io_bus_get_dev+0x2a0/0x2a0 [ 185.758990] smp_call_function_many+0x773/0x930 [ 185.763634] ? smp_call_function_many+0x773/0x930 [ 185.768452] ? kvm_io_bus_get_dev+0x2a0/0x2a0 [ 185.772920] ? kvm_put_kvm+0x951/0xdf0 [ 185.776786] ? smp_call_function_single_async+0x2d0/0x2d0 [ 185.782299] ? lock_release+0xa40/0xa40 [ 185.786256] ? kvm_io_bus_get_dev+0x2a0/0x2a0 [ 185.790726] on_each_cpu+0x3d/0x1b0 [ 185.794331] hardware_disable_all_nolock+0x3e/0x50 [ 185.799235] kvm_put_kvm+0x956/0xdf0 [ 185.802929] ? kvm_clear_guest+0xb0/0xb0 [ 185.806968] ? kvm_irqfd_release+0xd1/0x120 [ 185.811267] ? lock_downgrade+0x980/0x980 [ 185.815398] ? _raw_spin_unlock_irq+0x27/0x70 [ 185.819870] ? kvm_irqfd_release+0xdd/0x120 [ 185.824163] ? kvm_irqfd_release+0xdd/0x120 [ 185.828469] ? kvm_put_kvm+0xdf0/0xdf0 [ 185.832332] kvm_vm_release+0x42/0x50 [ 185.836108] __fput+0x327/0x7e0 [ 185.839366] ? fput+0x140/0x140 [ 185.842625] ? check_same_owner+0x320/0x320 [ 185.846921] ? _raw_spin_unlock_irq+0x27/0x70 [ 185.851397] ____fput+0x15/0x20 [ 185.854650] task_work_run+0x199/0x270 [ 185.858514] ? task_work_cancel+0x210/0x210 [ 185.862896] ? _raw_spin_unlock+0x22/0x30 [ 185.867019] ? switch_task_namespaces+0x87/0xc0 [ 185.871667] do_exit+0x9bb/0x1ad0 [ 185.875098] ? find_held_lock+0x35/0x1d0 [ 185.879137] ? mm_update_next_owner+0x930/0x930 [ 185.883783] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 185.888948] ? lock_downgrade+0x980/0x980 [ 185.893074] ? __unqueue_futex+0x1c0/0x290 [ 185.897282] ? lock_release+0xa40/0xa40 [ 185.901228] ? fault_in_user_writeable+0x90/0x90 [ 185.905962] ? do_raw_spin_trylock+0x190/0x190 [ 185.910521] ? futex_wake+0x680/0x680 [ 185.914302] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 185.919379] ? futex_wait+0x6a9/0x9a0 [ 185.923168] ? trace_hardirqs_off+0x10/0x10 [ 185.927464] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 185.932543] ? futex_wake+0x2ca/0x680 [ 185.936320] ? memset+0x31/0x40 [ 185.939576] ? find_held_lock+0x35/0x1d0 [ 185.943616] ? get_signal+0x7a9/0x16d0 [ 185.947476] ? lock_downgrade+0x980/0x980 [ 185.951605] do_group_exit+0x149/0x400 [ 185.955468] ? do_raw_spin_trylock+0x190/0x190 [ 185.960025] ? SyS_exit+0x30/0x30 [ 185.963451] ? _raw_spin_unlock_irq+0x27/0x70 [ 185.967921] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 185.972914] get_signal+0x73a/0x16d0 [ 185.976608] ? ptrace_notify+0x130/0x130 [ 185.980653] ? lock_downgrade+0x980/0x980 [ 185.984777] ? lock_release+0xa40/0xa40 [ 185.988726] ? __lock_is_held+0xb6/0x140 [ 185.992776] do_signal+0x90/0x1e90 [ 185.996295] ? iterate_fd+0x3f0/0x3f0 [ 186.000069] ? setup_sigcontext+0x7d0/0x7d0 [ 186.004367] ? user_return_notifier_unregister+0x23d/0x360 [ 186.009969] ? schedule+0xf5/0x430 [ 186.013481] ? do_vfs_ioctl+0x486/0x1520 [ 186.017529] ? exit_to_usermode_loop+0x8c/0x2f0 [ 186.022179] exit_to_usermode_loop+0x258/0x2f0 [ 186.026746] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 186.032261] ? do_syscall_64+0xb7/0x940 [ 186.036212] do_syscall_64+0x6ec/0x940 [ 186.040073] ? __do_page_fault+0xc90/0xc90 [ 186.044285] ? _raw_spin_unlock_irq+0x27/0x70 [ 186.048758] ? finish_task_switch+0x1c1/0x7e0 [ 186.053230] ? syscall_return_slowpath+0x550/0x550 [ 186.058137] ? syscall_return_slowpath+0x2ac/0x550 [ 186.063042] ? prepare_exit_to_usermode+0x350/0x350 [ 186.068034] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 186.073375] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 186.078197] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 186.083360] RIP: 0033:0x453e69 [ 186.086524] RSP: 002b:00007f4adf3d8ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 186.094207] RAX: fffffffffffffe00 RBX: 000000000072bf80 RCX: 0000000000453e69 [ 186.101450] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072bf80 [ 186.108697] RBP: 000000000072bf80 R08: 0000000000000000 R09: 000000000072bf58 [ 186.115943] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 186.123187] R13: 0000000000a3e8ef R14: 00007f4adf3d99c0 R15: 0000000000000001 [ 186.130442] Code: 0f 1f 80 00 00 00 00 55 48 89 e5 0f 20 d8 5d c3 0f 1f 80 00 00 00 00 55 48 89 e5 0f 22 df 5d c3 0f 1f 80 00 00 00 00 55 48 89 e5 <0f> 22 e7 5d c3 0f 1f 80 00 00 00 00 55 48 89 e5 44 0f 20 c0 5d [ 186.149570] RIP: native_write_cr4+0x4/0x10 RSP: ffff8801db207e88 [ 186.155691] ---[ end trace 80bbb544ebbf7f6c ]--- [ 186.557290] Shutting down cpus with NMI [ 186.561293] invalid opcode: 0000 [#3] SMP KASAN [ 186.561298] Dumping ftrace buffer: [ 186.561300] (ftrace buffer empty) [ 186.561302] Modules linked in: [ 186.561309] CPU: 0 PID: 25049 Comm: syz-executor0 Tainted: G D 4.16.0-rc5+ #352 [ 186.561312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 186.561324] RIP: 0010:smp_stop_nmi_callback+0x279/0x560 [ 186.561327] RSP: 0018:fffffe000000ab40 EFLAGS: 00010002 [ 186.561331] RAX: 00000000001626f0 RBX: 1fffffc000001569 RCX: 0000000000000020 [ 186.561334] RDX: dffffc0000000000 RSI: fffffe000000abe8 RDI: fffffe000000aba8 [ 186.561337] RBP: fffffe000000acd0 R08: fffffe000000ac28 R09: fffffe000000ac68 [ 186.561339] R10: ffff88021fff8010 R11: ffff88021fff801d R12: 1fffffc000001585 [ 186.561342] R13: fffffe000000aca8 R14: 1fffffc000001575 R15: 1fffffc00000157d [ 186.561347] FS: 00007f4adf3d9700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 186.561350] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 186.561353] CR2: 00007f75de8be000 CR3: 0000000006e22003 CR4: 00000000001626f0 [ 186.561358] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 186.561360] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 186.561361] Call Trace: [ 186.561364] [ 186.561371] ? native_smp_send_reschedule+0x90/0x90 [ 186.561384] ? pvclock_read_flags+0x160/0x160 [ 186.561394] nmi_handle+0x23b/0x5f0 [ 186.561402] ? trace_raw_output_nmi_handler+0x120/0x120 [ 186.561414] ? rcu_idle_exit+0x410/0x410 [ 186.561420] ? printk_nmi_enter+0xe5/0x140 [ 186.561425] ? printk_safe_flush_on_panic+0x190/0x190 [ 186.561431] default_do_nmi+0x6d/0x150 [ 186.561436] do_nmi+0x205/0x2c0 [ 186.561444] end_repeat_nmi+0x16/0x1a [ 186.561450] RIP: 0010:panic_smp_self_stop+0xb/0x80 [ 186.561452] RSP: 0018:ffff8801db207c68 EFLAGS: 00000006 [ 186.561456] RAX: ffff8801c9c72640 RBX: ffffffff86c4477b RCX: ffffffff8141a0e9 [ 186.561458] RDX: 0000000000010000 RSI: 0000000000000001 RDI: 0000000000000000 [ 186.561461] RBP: ffff8801db207c68 R08: 0000000000000000 R09: 1ffff1003b640f68 [ 186.561464] R10: ffff8801db207d40 R11: ffffffff86f42dc0 R12: ffff8801db207d40 [ 186.561466] R13: ffff8801db207d00 R14: dffffc0000000000 R15: 0000000000000000 [ 186.561473] ? panic_smp_self_stop+0x9/0x80 [ 186.561480] ? panic_smp_self_stop+0xb/0x80 [ 186.561485] ? panic_smp_self_stop+0xb/0x80 [ 186.561487] [ 186.561489] [ 186.561493] panic+0xec/0x41c [ 186.561498] ? refcount_error_report+0x214/0x214 [ 186.561504] ? bust_spinlocks+0x60/0xc0 [ 186.561509] ? print_oops_end_marker+0x2b/0x60 [ 186.561514] ? kmsg_dump+0x415/0x5f0 [ 186.561519] oops_end+0xd2/0xe0 [ 186.561524] die+0x3d/0x50 [ 186.561529] do_general_protection+0x34e/0x3e0 [ 186.561535] general_protection+0x25/0x50 [ 186.561540] RIP: 0010:native_write_cr4+0x4/0x10 [ 186.561542] RSP: 0018:ffff8801db207e88 EFLAGS: 00010086 [ 186.561545] RAX: dffffc0000000000 RBX: 00000000001606f0 RCX: 0000000000000000 [ 186.561548] RDX: 1ffffffff0dd935c RSI: ffff8801db207f00 RDI: 00000000001606f0 [ 186.561551] RBP: ffff8801db207e88 R08: ffff8801db207f40 R09: ffff8801db207f80 [ 186.561553] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000082 [ 186.561556] R13: 1ffff1003b640fd4 R14: 1ffff1003b640fe0 R15: ffff8801db207fc0 [ 186.561568] ? trace_hardirqs_off+0xd/0x10 [ 186.561572] smp_reboot_interrupt+0x3ea/0x510 [ 186.561577] ? native_stop_other_cpus+0x3d0/0x3d0 [ 186.561583] ? _raw_spin_unlock+0x22/0x30 [ 186.561590] ? handle_edge_irq+0x2b4/0x7c0 [ 186.561597] ? task_prio+0x50/0x50 [ 186.561606] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 186.561613] reboot_interrupt+0xf/0x20 [ 186.561615] [ 186.561621] RIP: 0010:smp_call_function_single+0x364/0x560 [ 186.561624] RSP: 0018:ffff8801c577ee00 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff07 [ 186.561628] RAX: ffff8801c9c72640 RBX: 1ffff10038aefdc8 RCX: ffffffff8165eef2 [ 186.561631] RDX: 0000000000000000 RSI: 00000000000000fb RDI: ffff8801c577eef8 [ 186.561633] RBP: ffff8801c577ef50 R08: 1ffff10038aefd5b R09: 0000000000000004 [ 186.561636] R10: ffff8801c577ef68 R11: 0000000000000005 R12: ffff8801c577eef8 [ 186.561639] R13: dffffc0000000000 R14: 0000000000000000 R15: ffffed0038aefdd4 [ 186.561646] ? smp_call_function_single+0x362/0x560 [ 186.561654] ? __jump_label_transform.isra.0+0x6a5/0x8a0 [ 186.561660] ? kvm_io_bus_get_dev+0x2a0/0x2a0 [ 186.561665] ? generic_exec_single+0x5b0/0x5b0 [ 186.561670] ? trace_hardirqs_off+0x10/0x10 [ 186.561675] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 186.561679] ? modules_open+0xa0/0xa0 [ 186.561684] ? wait_for_completion+0x770/0x770 [ 186.561690] ? kvm_io_bus_get_dev+0x2a0/0x2a0 [ 186.561697] smp_call_function_many+0x773/0x930 [ 186.561702] ? smp_call_function_many+0x773/0x930 [ 186.561708] ? kvm_io_bus_get_dev+0x2a0/0x2a0 [ 186.561712] ? kvm_put_kvm+0x951/0xdf0 [ 186.561722] ? smp_call_function_single_async+0x2d0/0x2d0 [ 186.561727] ? lock_release+0xa40/0xa40 [ 186.561735] ? kvm_io_bus_get_dev+0x2a0/0x2a0 [ 186.561740] on_each_cpu+0x3d/0x1b0 [ 186.561746] hardware_disable_all_nolock+0x3e/0x50 [ 186.561750] kvm_put_kvm+0x956/0xdf0 [ 186.561758] ? kvm_clear_guest+0xb0/0xb0 [ 186.561764] ? kvm_irqfd_release+0xd1/0x120 [ 186.561770] ? lock_downgrade+0x980/0x980 [ 186.561779] ? _raw_spin_unlock_irq+0x27/0x70 [ 186.561785] ? kvm_irqfd_release+0xdd/0x120 [ 186.561789] ? kvm_irqfd_release+0xdd/0x120 [ 186.561794] ? kvm_put_kvm+0xdf0/0xdf0 [ 186.561799] kvm_vm_release+0x42/0x50 [ 186.561805] __fput+0x327/0x7e0 [ 186.561811] ? fput+0x140/0x140 [ 186.561817] ? check_same_owner+0x320/0x320 [ 186.561821] ? _raw_spin_unlock_irq+0x27/0x70 [ 186.561827] ____fput+0x15/0x20 [ 186.561832] task_work_run+0x199/0x270 [ 186.561838] ? task_work_cancel+0x210/0x210 [ 186.561842] ? _raw_spin_unlock+0x22/0x30 [ 186.561847] ? switch_task_namespaces+0x87/0xc0 [ 186.561854] do_exit+0x9bb/0x1ad0 [ 186.561859] ? find_held_lock+0x35/0x1d0 [ 186.561865] ? mm_update_next_owner+0x930/0x930 [ 186.561871] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 186.561876] ? lock_downgrade+0x980/0x980 [ 186.561882] ? __unqueue_futex+0x1c0/0x290 [ 186.561886] ? lock_release+0xa40/0xa40 [ 186.561891] ? fault_in_user_writeable+0x90/0x90 [ 186.561896] ? do_raw_spin_trylock+0x190/0x190 [ 186.561901] ? futex_wake+0x680/0x680 [ 186.561908] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 186.561912] ? futex_wait+0x6a9/0x9a0 [ 186.561922] ? trace_hardirqs_off+0x10/0x10 [ 186.561927] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 186.561932] ? futex_wake+0x2ca/0x680 [ 186.561938] ? memset+0x31/0x40 [ 186.561944] ? find_held_lock+0x35/0x1d0 [ 186.561952] ? get_signal+0x7a9/0x16d0 [ 186.561957] ? lock_downgrade+0x980/0x980 [ 186.561964] do_group_exit+0x149/0x400 [ 186.561969] ? do_raw_spin_trylock+0x190/0x190 [ 186.561974] ? SyS_exit+0x30/0x30 [ 186.561978] ? _raw_spin_unlock_irq+0x27/0x70 [ 186.561984] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 186.561991] get_signal+0x73a/0x16d0 [ 186.561999] ? ptrace_notify+0x130/0x130 [ 186.562004] ? lock_downgrade+0x980/0x980 [ 186.562010] ? lock_release+0xa40/0xa40 [ 186.562016] ? __lock_is_held+0xb6/0x140 [ 186.562025] do_signal+0x90/0x1e90 [ 186.562031] ? iterate_fd+0x3f0/0x3f0 [ 186.562036] ? setup_sigcontext+0x7d0/0x7d0 [ 186.562042] ? user_return_notifier_unregister+0x23d/0x360 [ 186.562050] ? schedule+0xf5/0x430 [ 186.562054] ? do_vfs_ioctl+0x486/0x1520 [ 186.562065] ? exit_to_usermode_loop+0x8c/0x2f0 [ 186.562072] exit_to_usermode_loop+0x258/0x2f0 [ 186.562078] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 186.562083] ? do_syscall_64+0xb7/0x940 [ 186.562089] do_syscall_64+0x6ec/0x940 [ 186.562094] ? __do_page_fault+0xc90/0xc90 [ 186.562098] ? _raw_spin_unlock_irq+0x27/0x70 [ 186.562102] ? finish_task_switch+0x1c1/0x7e0 [ 186.562107] ? syscall_return_slowpath+0x550/0x550 [ 186.562113] ? syscall_return_slowpath+0x2ac/0x550 [ 186.562118] ? prepare_exit_to_usermode+0x350/0x350 [ 186.562123] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 186.562130] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 186.562137] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 186.562140] RIP: 0033:0x453e69 [ 186.562142] RSP: 002b:00007f4adf3d8ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 186.562146] RAX: fffffffffffffe00 RBX: 000000000072bf80 RCX: 0000000000453e69 [ 186.562149] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072bf80 [ 186.562151] RBP: 000000000072bf80 R08: 0000000000000000 R09: 000000000072bf58 [ 186.562154] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 186.562156] R13: 0000000000a3e8ef R14: 00007f4adf3d99c0 R15: 0000000000000001 [ 186.562162] Code: 00 00 00 00 48 83 e7 f8 48 29 fb 8d 4b 2c c1 e9 03 f3 48 ab 48 81 c4 68 01 00 00 b8 01 00 00 00 5b 41 5c 41 5d 41 5e 41 5f 5d c3 <0f> 01 c4 48 c7 c7 e0 9b ec 86 48 89 f8 48 c1 e8 03 80 3c 10 00 [ 186.562231] RIP: smp_stop_nmi_callback+0x279/0x560 RSP: fffffe000000ab40 [ 186.572339] Dumping ftrace buffer: [ 186.574067] ---[ end trace 80bbb544ebbf7f6d ]--- [ 187.402523] (ftrace buffer empty) [ 187.406209] Kernel Offset: disabled [ 187.409814] Rebooting in 86400 seconds..