0x0, 0x80, 0x3f, 0xe1f, 0x6, 0xb74, 0x20, 0x1, 0x0, 0x5, 0x6, 0x1ff, 0x3, 0x3f, 0x0, 0x3f, 0x10000, 0x3, 0x6, 0x6, 0xf2, 0x7, 0x7, 0x0, 0x20, 0x20, 0xcd, 0xfffffffffffff800, 0x10000, 0x4, 0x3, 0x809, 0x0, 0x5, 0x6, 0xffffffff, 0xff, 0x5, 0x5, 0xfffffffffffffffe, 0x5, 0xa4df, 0xfffffffffffffffb, 0x1, 0x2, 0x33b0, 0x3, 0xfd36, 0x9, 0x401, 0x3, 0x2, 0x4, 0xfff, 0x100, 0x10001, 0xff, 0x44a, 0x2, 0x5, 0x83eb, 0x4, 0xfffffffffffffff7, 0x2, 0x6, 0x7, 0x1a, 0x1, 0x1, 0xe86, 0x6, 0x8, 0x10001, 0xf44, 0x8, 0x3, 0x2, 0x1f, 0x3, 0x5, 0x9, 0x3ff, 0x8, 0x2, 0x8a2, 0x9, 0x93, 0x3, 0x80, 0x1000, 0x7fffffff, 0x2, 0x9, 0x81, 0x101, 0x5, 0x6, 0x1, 0xf6c, 0x0, 0xe016, 0x1, 0x7ff, 0x2, 0x2, 0x8, 0x5b2, 0x8, 0x8, 0x7, 0x7, 0xf8, 0x10000, 0x0, 0x90, 0x3, 0x4, 0x7f, 0x3, 0x50d6, 0xc98, 0x77, 0xe6e, 0xd5ff, 0x5, 0x24000000, 0x101, 0x0, 0x101, 0x800, 0x7, 0x11, 0x7, 0x80, 0xd54, 0x7, 0x8, 0x7, 0xfffffffffffffff7, 0x7, 0x4, 0x6, 0x8425, 0x1200000000000, 0x9, 0x1f, 0x80000000, 0xfffffffffffffffa, 0x800, 0x0, 0x1, 0x14d, 0x7fff, 0x101, 0x78, 0x2, 0x7, 0x2, 0xa08e, 0x7, 0xffffffff, 0x2, 0xffffffffffffffff, 0x8000, 0xcb, 0x4, 0x11, 0x5, 0x8001, 0x7, 0x7ff, 0x7, 0x100000000, 0x6, 0xfffffffffffffffa, 0x4, 0x5, 0x4, 0x2c, 0xd36e, 0x8, 0x0, 0x6, 0x3ff, 0x0, 0x0, 0x1, 0xffff, 0x80, 0x3, 0x9, 0x5, 0x8e, 0x4, 0x4, 0x3, 0x3, 0x400, 0x7f, 0x9, 0xffff, 0x0, 0x1, 0x0, 0x8, 0x7, 0x8000, 0x3ff, 0x100000000, 0x3ff, 0x1f, 0x6, 0xffffffff, 0x0, 0x8, 0x6, 0x7, 0x7, 0x101, 0x3ff, 0x8001, 0x13f, 0xffffffffffffff05, 0x0, 0x9, 0x8001, 0x8001, 0x7, 0x5, 0x1, 0x8, 0x3, 0xe46f, 0x1, 0x7c0000000000000, 0xffffffffffff8000, 0x0, 0xffffffff, 0x4, 0xffffffffffffffaf, 0x1f, 0x1ff, 0x1f8f, 0x5, 0x4, 0x10000, 0x2, 0x3, 0xfff, 0x8000, 0x5, 0x9, 0x6d41, 0x200, 0x6, 0x7, 0x1f, 0x9, 0x4, 0x401, 0x7, 0xfffffffffffffffb, 0x4, 0x3, 0x93, 0x0, 0x401, 0x6, 0xdd51, 0x2, 0x9, 0x5ca54f8f, 0x8, 0x1f, 0x7f, 0x5, 0x0, 0x2, 0x401, 0x0, 0x5, 0x4000, 0xfff, 0xff, 0xc07c, 0x2, 0x1, 0x200, 0xc7d, 0x101, 0x3, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x800, 0x3, 0xfffffffffffff1f0, 0x6, 0x0, 0xfff, 0x80000001, 0xb1d, 0x100, 0x80000001, 0x0, 0xd1, 0x4, 0x1000, 0x8, 0xfffffffffffffffd, 0x3, 0x93, 0x3, 0xe18b, 0x200800, 0x2, 0x9, 0xffffffffffffffff, 0x3, 0x4, 0xc0d, 0x7, 0x100000001, 0x2, 0x2, 0x8, 0x1, 0xffff, 0x0, 0xffff, 0x1, 0x9, 0x1000, 0x5, 0xc7c, 0x5fc1, 0x8, 0x0, 0x39f0000, 0x55e, 0x8, 0x9, 0x2, 0xffffffffffffffff, 0x80000001, 0xfffffffffffffeff, 0x101, 0x10000, 0x8, 0x0, 0x3, 0x2, 0xc1, 0x53, 0x6, 0xffff, 0x3, 0x9, 0xe4, 0x7, 0x0, 0x9, 0x1, 0xaa, 0x8, 0x7, 0x6, 0x8, 0x9, 0x6, 0x7ff, 0x8, 0xffffffffffffff81, 0x73, 0x1, 0xfff, 0x1ff, 0x2, 0x3ff, 0x3, 0xfffffffffffffff9, 0x1, 0x400, 0x5, 0x2, 0x1, 0x0, 0x8, 0xffffffff7fffffff, 0xff, 0x6, 0xc0000000000, 0x5, 0x20, 0x80000001, 0x8001, 0x993, 0xfffffffffffffffb, 0x3ff, 0x3f, 0x4, 0x7, 0x95, 0xff, 0x6, 0xd23c, 0x2, 0x1, 0x5, 0x7, 0x100000001, 0x6, 0x9, 0x9, 0x7fffffff, 0x7, 0x7ff, 0xffffffff, 0x1f, 0x6, 0x5, 0x20, 0x6, 0x1, 0xffffffffffffff51, 0x9, 0xfffffffffffffffa, 0x4, 0xffff, 0x76e63ea, 0x100000000, 0x20, 0x3, 0xffffffffffffff78, 0x5ee3, 0x0, 0x2, 0x3, 0x3, 0x10001, 0x8, 0x6, 0x141b, 0x2a, 0x400, 0x6, 0xfff, 0x0, 0x0, 0xffffffffffffffed, 0x40, 0x4fd, 0x5, 0x100000000, 0x0, 0x2, 0x80000001, 0x7, 0x8000, 0x9, 0x9, 0x3, 0x3f, 0x9, 0x3, 0x2, 0x5, 0x3, 0xbd5a, 0x1, 0x7, 0x7f, 0x2, 0x200, 0x1000, 0x8000, 0x101, 0x34, 0x20, 0xfffffffffffffff8, 0x8000, 0x2, 0x6, 0x9, 0x4, 0x1, 0x8, 0x6, 0x1000, 0x2, 0x8, 0xcf, 0x9, 0xa6, 0x7ff, 0x400, 0x4, 0x9, 0x101, 0x20, 0x8, 0x80000001, 0x1, 0xfffffffffffffff9, 0x31b, 0x100000000, 0x1, 0x5, 0xfffffffffffffff8, 0x401, 0x6d, 0x3, 0x9, 0x1, 0x8, 0x4, 0x1, 0x1, 0x456, 0x8, 0xef7a, 0x6, 0x100, 0x200, 0x80000000, 0x8, 0x8, 0x40, 0x1, 0x13b3, 0x5303, 0x5, 0x1, 0x1, 0x7, 0x0, 0x7, 0x7fffffff, 0x4, 0x7f, 0xb7, 0x8, 0xfffffffffffffffe, 0xff, 0x7, 0x1f, 0xffffffffffffff80, 0x9, 0x5, 0x8000, 0xfffffffffffffffe, 0x7, 0x7, 0x658, 0x100, 0x6, 0x3, 0x8, 0x1, 0x6, 0x4, 0x4, 0x2cf000000, 0x80, 0x5, 0x7, 0x3, 0x1, 0x9, 0x8, 0x3, 0xfff, 0x2, 0x81, 0x40, 0x7, 0x40, 0x7, 0x8000, 0x3, 0x6, 0x4, 0x8, 0x0, 0x4abe, 0xa1e5, 0x3, 0x9, 0x2, 0x7, 0x7f, 0x401, 0x20, 0x9, 0xda2, 0x9e, 0x7, 0x3ff, 0x7f, 0xb8a, 0x9, 0x4, 0x8, 0x20, 0x8, 0x8, 0x7fffffff, 0x40, 0x3, 0x8, 0x1, 0x2, 0x8000, 0x3, 0x7f, 0x300000000000000, 0x4, 0x5, 0x8, 0x62b, 0x7fffffff, 0xfffffffffffff000, 0x10001, 0x3, 0x101, 0x3, 0x6, 0x1, 0xffffffff, 0x9, 0x53, 0x4, 0x40, 0xc62, 0x8, 0x5, 0xe6b, 0x8, 0x6, 0x80, 0x6, 0xffffffff, 0x0, 0x26, 0x5, 0xfffffffffffffed4, 0xffffffffffffff52, 0x8001, 0x7, 0x5f, 0x7, 0xfb7, 0x3, 0xa36, 0x8, 0xabe, 0x80000000, 0x9, 0xfff, 0x10c1, 0x5, 0x8, 0x127, 0x9, 0x1, 0x100000000000000, 0x1, 0x4, 0x0, 0x4, 0x5, 0x8, 0xc50, 0xff, 0x10, 0x9, 0x3, 0x919, 0xffffffffffffffe0, 0x2, 0x7, 0xffffffffffffff11, 0x3f, 0x6, 0x1, 0x1000, 0x2461, 0x6, 0xed, 0x66, 0x3f27, 0xfffffffffffffff8, 0x51, 0x1cf, 0x2, 0x800, 0x0, 0x6, 0x1000, 0xff, 0x68, 0x1, 0x8001, 0x6, 0x8, 0x2, 0x5, 0x6, 0x5e0, 0x1, 0x4850000000000, 0x0, 0x3be, 0xffffffffffffff81, 0x7, 0x8001, 0xff, 0x10000, 0xf4, 0x6, 0x1, 0x363, 0x101, 0x0, 0x5, 0x9, 0x9, 0x4, 0x83, 0xfffffffffffffffc, 0xffffffffffff4ed3, 0x9, 0x9, 0x7, 0x5, 0xffffffffffff8865, 0xffffffffffff7684, 0x7fff, 0xc7, 0x3, 0x3000000, 0x5a8, 0x5, 0x1, 0x8, 0x5, 0x5, 0xfffffffffffffff9, 0x7fff, 0x5, 0x4, 0x0, 0x5, 0x9, 0x315a91f7, 0x6, 0x80000, 0x5, 0x1da0000000, 0xfff, 0x4a4, 0x7, 0x40, 0x3, 0x5c4, 0x1, 0x0, 0x200, 0x6, 0x7ff, 0x6, 0x81, 0x400, 0xff, 0x9, 0x6, 0x100, 0x81, 0xffffffff7fffffff, 0x342ea438, 0x4, 0x5, 0x2, 0xfffffffffffffff8, 0x0, 0x7fffffff, 0x3, 0x0, 0x4, 0x80, 0x1, 0x8, 0x4, 0x100000001, 0x1e1, 0x7f, 0x7, 0x7, 0x1000, 0x81, 0x0, 0x8, 0x8000000000000, 0xfffffffffffffffa, 0xa, 0x7, 0x7fffffff, 0x6, 0xffffffffffff8001, 0x6, 0x5, 0x3, 0x7, 0x46, 0xf157, 0x2, 0x6, 0x3ff, 0x0, 0x2, 0x9, 0xfff, 0x5, 0x40, 0x100000000, 0x2b0ac883, 0x6, 0x0, 0x5, 0x34bae7bc, 0x2, 0x7, 0x9, 0xfffffffffffffff7, 0x8, 0x5, 0x6, 0x80000000, 0x100000000, 0x9d85, 0x5, 0x10000, 0x3, 0x9, 0x6, 0xf1, 0x101, 0x232, 0x2, 0x7ff, 0x8, 0x64, 0x5, 0x622dbd67, 0x8, 0x8, 0x73, 0xffffffff7fffffff, 0x30fd753, 0x26, 0x2, 0x5, 0x1, 0x6, 0xfffffffffffffffa, 0x3, 0x101, 0xffffffffffffff81, 0x0, 0xc4, 0x0, 0x101, 0x3f, 0x9, 0x8001, 0x2, 0x0, 0x9, 0x9, 0x8, 0x5, 0x8, 0x20, 0x9, 0x200, 0x7, 0x7fffffff, 0x3, 0x0, 0x0, 0x2, 0x6, 0xfffffffffffffff9, 0x0, 0x0, 0xfffffffffffffffa, 0x7e00000000000, 0x2, 0x2, 0x5, 0x100, 0x7, 0x6, 0x80000000, 0x8, 0x6d7a, 0x6, 0x9d9, 0x9cc, 0x6, 0xcebd, 0xffff, 0x100000001, 0x4, 0xeae2, 0x40, 0x10000, 0x800, 0x101, 0x94ef, 0x7, 0x6, 0x6, 0x229, 0x0, 0x20, 0x0, 0x38, 0x2, 0x6, 0x3, 0x1, 0xffffffff, 0x80000000, 0x4, 0x3, 0xffffffff, 0x6, 0xffffffffffffffe1, 0xcd9, 0x400, 0x0, 0x0, 0x1, 0x1f, 0x7ff, 0x2ae, 0x7, 0x29, 0x5, 0x7, 0xfffffffffffffffe, 0x10001, 0x6, 0x8001, 0x4, 0x3ae5, 0x401, 0xcc0, 0x6, 0x1ff, 0x8, 0x7ff, 0x1, 0x4, 0x9, 0x7ff, 0x20, 0x7, 0x7, 0x3ff, 0x7, 0xb0, 0x100, 0x4, 0x8000, 0x3, 0xfffffffffffffffb, 0xffffffffffffffc8, 0x4, 0xd2c, 0x5, 0x1, 0x2, 0x1bc6, 0x100000000, 0x8, 0x7, 0x0, 0x400, 0x400, 0x4, 0x770, 0x1, 0x5, 0x0, 0x2, 0xfffffffffffffffd, 0xfb9, 0x2, 0x46f, 0x200, 0x2, 0x401, 0x2a4a, 0x7f, 0x80, 0x0, 0x9, 0x3f, 0x80, 0x7, 0xffff, 0x0, 0x6, 0xfffffffffffffff7, 0x1f, 0x0, 0x3, 0x2, 0x1ff, 0x40, 0x9, 0xdc, 0x9, 0x7, 0x7fff, 0x3, 0x2, 0x7, 0x6, 0x3, 0xfb8, 0x0, 0x4, 0xfff, 0x9, 0x1f, 0xe97, 0x8, 0xb2b, 0x0, 0x8, 0x80, 0x80000000, 0x1f, 0x8, 0x8, 0x3, 0x100000000, 0x8, 0x1800000000000000, 0x29d, 0x1, 0xffffffffffff9fde, 0x5, 0x1000, 0xff, 0x1, 0x1, 0x9, 0x80000001, 0x3, 0x3, 0x7, 0x8, 0x2, 0x81, 0x2, 0x100000001, 0xffffffffffffff01, 0x0, 0x9, 0x5, 0x1, 0x4, 0x0, 0x0, 0x7fffffff, 0x7f, 0xa1f2, 0x6, 0xf68, 0xc000000000000000, 0x8, 0x3, 0x4, 0xfffffffffffffffc, 0xffffffff, 0x200, 0xfffffffffffffffa, 0x1ff, 0x9, 0x5, 0x0, 0x5, 0x8, 0xfffffffffffffffe, 0x4, 0xff, 0x8, 0x7f, 0x7fff, 0x377c, 0x7, 0x40, 0x0, 0x40000, 0x3, 0x1, 0x81, 0x7, 0x6, 0x72671d4f, 0x15cced47, 0x4, 0x7, 0x6, 0x7, 0x0, 0x3f, 0x6, 0x80, 0x4, 0x3ff, 0x2, 0x16, 0x8, 0xbb58, 0x9585, 0x1, 0x800, 0x9, 0x9, 0x0, 0xc2c, 0xb404, 0x200, 0x1, 0x1ff, 0x4, 0x2, 0x9, 0x3d, 0x2, 0x8, 0x96d, 0x4, 0x2, 0x0, 0x4, 0x7, 0x3, 0x3, 0x3f, 0x716, 0x6, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffd, 0x945, 0x9175, 0x1, 0x4, 0x3, 0x7, 0x5, 0x1ff, 0x4, 0x2, 0x6bb0, 0x20, 0x1, 0x1, 0xe0, 0x7, 0x1, 0xac49, 0x8001, 0x100, 0x9, 0x80000000, 0x7, 0x1, 0x401, 0x0, 0x5, 0xff, 0x5, 0x100000001, 0x1, 0x2, 0x8000, 0x47f, 0x80000001, 0xfc, 0x0, 0x3f, 0xfffffffffffffffe, 0x1ff, 0x7, 0xffffffff00000001, 0x2, 0xde64, 0x5, 0x2, 0xffff, 0x2, 0x6, 0x9, 0x8, 0x1, 0x8d, 0x7, 0xd0f, 0x148, 0x100000000, 0x6000000000000, 0x5, 0x4, 0x5, 0x5a, 0x9, 0x3, 0xfc1, 0x10001, 0x4, 0x1f, 0xca82, 0x3, 0x2, 0x2, 0xb74, 0x8, 0x3, 0x9, 0x1000, 0x4, 0x10000, 0x6, 0x9, 0x100, 0x101, 0x3c2, 0x3, 0x101, 0x4, 0x3, 0xffffffff, 0x80000001, 0x0, 0xffff, 0x3258, 0x4, 0x353, 0x9128, 0xa28, 0x6, 0x40, 0x10001, 0x7, 0x8, 0x3f, 0x1, 0xfffffffffffffffa, 0x7, 0x20, 0xffffffff, 0x101, 0x4a, 0x6, 0x4, 0x3, 0x2, 0x4, 0x7, 0x1, 0x6, 0xfffffffffffffff7, 0x2, 0x9, 0xfffffffffffffff9, 0x9, 0x100000001, 0x7ff, 0x400, 0x401, 0x5, 0x1, 0x2, 0x4, 0x3, 0x20000000, 0x5, 0x2, 0x0, 0x20, 0xfff, 0x0, 0x5, 0x1, 0x9, 0x1, 0x8, 0x800, 0x80, 0x5, 0xff, 0xd1, 0x0, 0x8, 0x9, 0x1, 0x8, 0x401, 0x2, 0x8, 0x5e9c, 0x8, 0x7ff, 0x3, 0x8, 0x2, 0xfff, 0x3, 0x5, 0x3, 0x200, 0x4, 0x60, 0x7, 0x1000, 0x200, 0xfffffffffffff001, 0xfffffffffffffffa, 0x0, 0x7, 0x3, 0x2, 0x7, 0x10000, 0x7f, 0xfffffffffffffffa, 0x180000, 0x8b6, 0xd, 0x18, 0x9, 0x3, 0x100000000, 0x0, 0x40, 0x4, 0x80000001, 0x3, 0x4, 0x2, 0x2, 0x800, 0x9, 0x4, 0x0, 0xfff, 0x8, 0x0, 0x8001, 0x8001, 0x892, 0x7, 0x3, 0x1, 0x91, 0x3, 0x3f, 0x2, 0x1, 0xfffffffffffffffa, 0x8, 0x101, 0x200, 0x10000, 0xef, 0x9bf, 0xfffffffffffffff9, 0x480, 0x7, 0xffffffffffffffcf, 0x100000000, 0x2, 0x2, 0x4, 0x2, 0x1, 0x1, 0x6, 0x36df, 0x3, 0x200, 0xba, 0x4, 0x0, 0x1, 0x4, 0x20, 0x663d, 0x400, 0x5, 0x40, 0x2, 0x80000000, 0x1, 0xffffffffffffffff, 0xfffffffffffffeff, 0x7, 0x2, 0x8, 0x6, 0x4, 0x7, 0x6, 0x3, 0xffffffffffff7fff, 0x4, 0x3, 0x3, 0x800, 0x7, 0x80000001, 0x149e, 0x6, 0x3f7b, 0x8, 0xaa4, 0x400000000000000, 0x4dc, 0x7f, 0x7fc, 0x5, 0x3, 0x5, 0xff, 0x8, 0x882, 0xffffffffe921329f, 0x6, 0x1, 0x6624000, 0xd5b, 0x7, 0x3a, 0x4, 0x9, 0x9, 0x1ff, 0x7, 0x1, 0x3ff, 0x971, 0x3f, 0x4, 0x2, 0x80000000, 0x7fff, 0x8, 0x3, 0x6, 0xd0cb, 0xcc, 0x7, 0x3, 0x1, 0x2, 0x81, 0x80000000, 0x3, 0x4, 0x4, 0x5, 0x4, 0x10001, 0x3, 0x570, 0x5, 0x80000000000, 0x401, 0xe64, 0x4, 0x3, 0x2, 0x1, 0x5, 0x4, 0x40, 0x6, 0x8, 0x6, 0x30000000000, 0x7f, 0x2, 0x3f, 0x5, 0x8, 0x40, 0xfffffffffffffff8, 0x2, 0x0, 0x0, 0x9, 0x9, 0x0, 0xffff, 0x5, 0x2, 0x6, 0x0, 0x2f4, 0x80, 0xd7, 0x9, 0x7, 0x8, 0x4, 0x9, 0x3, 0x4, 0x4, 0x0, 0x101, 0x9, 0x8d5527a, 0x6, 0x6, 0x51b0f76a, 0x500000000000, 0x401, 0xffffffff, 0x4, 0x2, 0x2, 0x3ff, 0x2, 0x7, 0x1, 0x6, 0xa0, 0x4, 0x3ff, 0x4, 0x4, 0x3, 0x3, 0xffffffffffff781c, 0x10001, 0x3ff, 0x2, 0xca, 0x1, 0x10001, 0x7, 0x800, 0x9, 0x2, 0x5, 0x1000, 0x1, 0xfffffffffffff800, 0x2, 0x7, 0xffffffff, 0x5, 0x6, 0x782, 0x3, 0x3, 0xfff, 0x100, 0x2b, 0x87, 0x0, 0x1f, 0xec18, 0x9, 0x2, 0x9, 0x7, 0x4, 0x20, 0x8, 0x5, 0x10000, 0x1d76, 0x2, 0x4, 0x9, 0x401, 0x400, 0xab6, 0x4, 0x7, 0x1, 0x3, 0x2, 0x4, 0x800, 0x4, 0x3, 0xffffffffffffffc0, 0x8000, 0x10000, 0xb16, 0x1, 0x1000, 0x7fffffff, 0x7f, 0x1, 0x2, 0x40, 0xfffffffff713c36c, 0x1, 0x9, 0x4, 0x3, 0x2d9, 0x432, 0x1, 0x52f, 0x5, 0x6, 0x6c53, 0x1ca38c4, 0x5, 0x4, 0x0, 0x1, 0x3aab, 0x7fff, 0xc807, 0x0, 0x400, 0x0, 0x4, 0x2, 0x1, 0xd4c4, 0x7, 0x2, 0x5, 0x3, 0x7, 0x80000001, 0x5, 0x8, 0x6, 0x6aabc499, 0xfffffffffffffeff, 0xfffffffffffffffd, 0xfffffffffffffffe, 0x7, 0x1ff, 0x84, 0xffffffffffffff7f, 0x7fff, 0x0, 0x401, 0x2, 0x3, 0x7, 0x5, 0x7, 0x40, 0x7171, 0x800, 0x2008000000000000, 0x8, 0x8, 0x108, 0x8, 0x8, 0x7fff, 0x5, 0x2, 0x1f, 0x400, 0x11e0000000000000, 0x3, 0x3e, 0x6, 0x80000000, 0x8, 0x2, 0x9, 0x3, 0x7, 0x3, 0x401, 0x100000001, 0x6, 0x5, 0x9, 0x1f, 0x4, 0x4, 0x5, 0xffffffffffffffff, 0x6, 0x800, 0x72, 0x1ff, 0x0, 0x400, 0x80000001, 0x8, 0xa6, 0x3, 0x20, 0x6, 0x9, 0x100000001, 0x1, 0x3, 0x8, 0x401, 0x7, 0x1ff, 0x40, 0x0, 0x4, 0x0, 0x101, 0x9, 0xbbb, 0x8, 0x80000001, 0x3, 0x10000, 0x20, 0x6, 0x3ff, 0x10000, 0x45, 0x7fffffff, 0x400, 0xa41d, 0x200, 0x6, 0x4, 0xf8, 0x2, 0x6, 0x0, 0x5, 0x7, 0x5da2, 0x3, 0x3, 0x101, 0xf5, 0x3, 0x7, 0x8, 0x0, 0x9, 0x3ff, 0x3, 0x6, 0x5, 0x6, 0x1, 0x9, 0x6, 0x6, 0x3dc, 0x4, 0x4, 0x8, 0x6, 0x8f, 0x1ff, 0x0, 0x7f, 0x1, 0xff, 0x1, 0x7, 0x2, 0x4, 0x10000, 0xfff, 0x7ff, 0x2, 0x200, 0x39bb, 0x8000, 0x2, 0x47ef, 0x7, 0x3, 0x100000001, 0x9, 0x2, 0x2, 0x7, 0x1, 0x3ff, 0x3, 0x0, 0x0, 0x10000, 0x9, 0x8, 0x100, 0xb7, 0x5, 0x7, 0x0, 0x1da0, 0x359, 0x1f, 0x1, 0x3, 0x4, 0x2c08, 0x5, 0x401, 0xf50, 0x1000, 0x0, 0x2, 0xfffffffffffffff7, 0x7, 0x100, 0x4, 0x3, 0x400, 0xffffffffffff8815, 0x3f, 0x1, 0x6, 0x81, 0x400, 0x6, 0xfffffffffffffffa, 0xfffffffffffffffc, 0x40, 0x7fffffff, 0x5, 0x10000000200000, 0x72, 0x4, 0x7, 0x81, 0x4, 0x100000001, 0x3ff, 0x87d3, 0x40, 0x1, 0x6aa380a4, 0x26, 0xffff, 0x5, 0x7, 0xfffffffffffffffe, 0x56, 0x7, 0x9, 0x9, 0x1, 0x1000, 0x3f, 0x2, 0x4, 0x7, 0x401, 0x6, 0x7, 0x6, 0x5f0, 0x4, 0x9, 0x7, 0xf5d0, 0xff, 0x3ff, 0x8, 0xaa, 0x4c80, 0x7, 0x15a1, 0x70, 0x3, 0x6, 0x31, 0x7dc2, 0x6, 0x1, 0xd4ff, 0x9, 0xffffffff, 0x6152, 0x5, 0xe67f, 0x0, 0x3, 0x1, 0x7760, 0x70000000000000, 0x5, 0x9, 0x6, 0x6, 0xfffffffffffffff7, 0x400, 0x5, 0x2, 0x8000, 0x1ff, 0x2, 0xfff, 0x7fff, 0x1, 0xff, 0x8, 0x9, 0x584e7fd5, 0x0, 0x7f, 0x9, 0x10001, 0x1, 0x80, 0x5, 0x9, 0x3, 0x100000001, 0xc2c5, 0x400, 0x9, 0x9, 0x52, 0x8, 0x3, 0xc9f6, 0x5, 0x0, 0x64be5d1a, 0x5, 0x9, 0x100000001, 0x0, 0x6a61, 0x1, 0x3ff, 0x6, 0x400, 0xffffffff, 0xe1b, 0x80000001, 0x7, 0x8, 0x1ff, 0x7, 0x0, 0x401, 0x2, 0xbe, 0x2, 0x9, 0x7, 0x20, 0xffffffff, 0x3ac, 0x8, 0xfffffffffffffff7, 0x3, 0x7, 0x5, 0xa, 0x2f, 0x7, 0x200, 0x5, 0x8, 0x401, 0x4, 0x9, 0x1, 0x2, 0x1, 0x4, 0x8001, 0x0, 0x101, 0x8, 0x2, 0x2, 0x8, 0x7, 0xffffffff, 0x338f, 0x20, 0xce9, 0x8, 0x1, 0x3f, 0x9, 0x890c, 0x5, 0x10000, 0x0, 0x7fffffff, 0xb8, 0xbab2, 0x1, 0xbd, 0x10000, 0x7fff, 0x8, 0x2, 0x7fffffff, 0x3, 0x4, 0x3, 0x3, 0xfffffffffffffffc, 0x1, 0x5, 0x1ff, 0x9, 0x0, 0x0, 0x5ee9, 0x401, 0x0, 0x7, 0x1, 0x81, 0x3, 0x43, 0x6, 0x7fffffff, 0x7, 0x9, 0x605, 0x8, 0x0, 0x8, 0x3, 0x5, 0x81, 0x5, 0x7f, 0x5d, 0x3, 0x8001, 0x6, 0x8, 0x2, 0x0, 0x20, 0x81, 0xfffffffffffffff7, 0xfffffffffffffff9, 0xf98, 0x4, 0x400, 0xfffffffffffffff9, 0x4, 0x6, 0x7, 0x401, 0xb, 0x2d3c5dfb, 0x0, 0xfffffffffffffffe, 0x20, 0xd1, 0x8, 0x8000, 0x7, 0x8000, 0x9c60, 0x6, 0x8, 0xd81, 0x5, 0x3ff, 0xffffffff, 0x3, 0x1, 0x6, 0x3ff, 0xeef, 0x8, 0x3, 0x7fffffff, 0x2, 0x5, 0x9, 0x6, 0x4, 0x1ff, 0x8, 0xf019, 0x1, 0x400, 0x1, 0x6, 0x3f, 0x362, 0x8, 0xfffffffffffffffa, 0x261, 0x7, 0x3ff, 0x200000, 0x4, 0x3ff, 0x1, 0x0, 0x246, 0x1c100b3b, 0x45a, 0x6, 0x8000, 0x9, 0x9, 0x4, 0x2, 0x12, 0xc05, 0x9, 0x0, 0xffffffff, 0x8, 0x9, 0x1, 0x8, 0x800, 0xfffffffffffffff8, 0x40, 0xe1e, 0x81, 0xff, 0x2400000, 0x6, 0x7f, 0x1, 0x401, 0x2e, 0x0, 0x8001, 0xfffffffffffffff8, 0x3ff, 0x0, 0x1f, 0x0, 0x5, 0x400, 0x5, 0x8001, 0xffff, 0xc7a, 0x3, 0x5d1b, 0xffff, 0x1, 0x9, 0x4, 0xffff, 0x5d, 0x80000000, 0x200, 0x93, 0x26, 0x4, 0xfffffffffffffff7, 0x3f, 0x2, 0xfffffffffffffffa, 0x7, 0x80000001, 0x8, 0x3, 0x2, 0x7ff, 0x401, 0x3a0c0124, 0x1, 0x7, 0xffffffff80000001, 0x3, 0x5, 0x6, 0x8a9, 0x1, 0x400, 0x1, 0x80, 0x400, 0x40, 0x4, 0x0, 0x80000000, 0xe5, 0x8, 0x7, 0x4, 0x200, 0x7f, 0x5, 0x9, 0x3, 0x2, 0x1, 0x41, 0x6, 0xff, 0x97, 0x5, 0x2000000, 0x8d, 0x9, 0x3, 0x80000000, 0x7f, 0x5257, 0x7, 0x20, 0x3, 0x5, 0xffffffff, 0x9, 0xfff, 0x81, 0x9, 0x8, 0x80, 0x5, 0xe0000000, 0x100, 0x100000001, 0x2, 0x3, 0x0, 0x4, 0x8, 0x62, 0x2, 0xffffffffffffff81, 0x6, 0x8db, 0xffffffffffff0000, 0x81, 0x100000001, 0x2, 0x2, 0x7, 0x1ff, 0x3, 0x2, 0x0, 0x100000000, 0x6, 0x9f67, 0x2, 0x6c, 0x200, 0x40, 0x3f, 0x8001, 0x583, 0x8, 0x100, 0x1, 0x3, 0x5, 0x6, 0x3, 0x80000001, 0x9, 0x0, 0xbf3, 0x3, 0x6, 0x80, 0xeae, 0xffffffff, 0x30, 0x8, 0x20, 0x9, 0x4, 0x3, 0x1f, 0x7, 0x4, 0x30c07926, 0x81, 0x69b1900f, 0x7, 0x800, 0x9, 0x7f, 0x5, 0x4e, 0x9, 0x0, 0x7, 0xb2, 0xf5f4, 0x4, 0xfffffffffffffffc, 0x4, 0x0, 0x101, 0x20, 0x59fc, 0x2, 0x7, 0x1ff, 0x6, 0x401, 0x10000, 0xad3, 0xa5, 0x2, 0xfffffffffffffffa, 0x6, 0x5, 0xe00000000000, 0x0, 0x0, 0x20, 0x7, 0x8000, 0x2, 0xfffffffffffff000, 0x3, 0x60, 0x100, 0x8, 0x4, 0x0, 0x1, 0x1, 0x0, 0x7, 0x8, 0x84, 0x0, 0x5, 0x7fff, 0x0, 0x4, 0x0, 0xc167, 0x68dc, 0xa4a7, 0x0, 0x8, 0xda4, 0xfffffffffffffbff, 0x8000, 0x0, 0x9, 0x5, 0x8, 0xcdb, 0x1000, 0x9, 0x4, 0xfff, 0xd0e, 0x8, 0x5, 0x0, 0x1, 0x2, 0x7f42, 0x3f, 0xfa, 0x7f, 0x9, 0x2, 0x7fffffff, 0x4, 0x100000000, 0x57a, 0x2, 0x401, 0x9, 0x8, 0xe6, 0x1, 0xff, 0xaf, 0x1, 0x1ad0, 0x4, 0x0, 0x1, 0x3, 0xffffffff, 0x3, 0x8, 0x4, 0x1f, 0x4, 0x7ff, 0xd78f, 0x403, 0x6, 0x1, 0x3, 0xf6, 0x1, 0x2, 0xc8, 0x80000000, 0x0, 0x8, 0xfff, 0x40000000000000, 0x0, 0x100000000, 0xff, 0x7, 0x1, 0x7fffffff, 0x4, 0x7ff, 0x4, 0x1800000000, 0x4, 0x5, 0x800, 0x3, 0x5, 0xa, 0x9, 0x1, 0xfffffffffffffffd, 0x2, 0x401, 0x100000000, 0x8, 0x6, 0x1ff, 0x4, 0x3, 0x10000, 0x1, 0x2, 0x3f, 0x8, 0x200, 0x7, 0x0, 0x13, 0x80, 0x100000001, 0x6, 0xfffffffffffffffd, 0x1, 0x3, 0x100000001, 0x1ff, 0x1, 0x2, 0x7fffffff, 0x80000000, 0x7, 0x3, 0x9b46, 0x6, 0x4, 0x6, 0x7, 0x3, 0xad6e580, 0xb0, 0x4, 0x33, 0x4, 0x2, 0x9, 0x194e, 0x9, 0x80, 0x0, 0xc67, 0x401, 0x0, 0x80000001, 0xffffffff, 0x1, 0xbe3, 0x400, 0x1ff, 0x4, 0x1, 0xffff, 0x6de1, 0x2, 0x8, 0x6, 0x5, 0x593b, 0xfd6, 0x4, 0x200, 0x4, 0xe000000000000000, 0x1f, 0x1, 0x250, 0x1, 0x80000001, 0x100000001, 0x5, 0x3, 0x0, 0x1, 0x7f, 0x1, 0x7, 0xb32, 0x3, 0x9, 0x40, 0x9, 0x2, 0x5, 0x2, 0x3, 0x0, 0x7, 0x7, 0x5766, 0x4, 0x5, 0x5, 0x1000, 0x3, 0xffff, 0x10000, 0x800000000000, 0x581c, 0x826b, 0x10000, 0x8, 0x942, 0x5, 0xb, 0xe1b57af, 0x8, 0x6, 0x4, 0x2, 0xffff, 0xb5b, 0x100000001, 0x1, 0x5d, 0x7fffffff, 0x8, 0x2, 0xfffffffffffffffd, 0x800, 0xfffffffffffffffc, 0x9, 0x3, 0x20, 0x0, 0x2, 0x4, 0x100000001, 0x6, 0x5, 0x3ff, 0x1, 0x6590, 0x1ff, 0x6, 0x0, 0x400, 0x2b57, 0x4, 0x0, 0x8, 0x3ff, 0x7, 0x1000, 0x8, 0x9, 0x0, 0x6, 0xffffffff, 0x9, 0x401, 0x2, 0xe7c2, 0x0, 0x7fff, 0x2, 0x8000, 0x4de, 0xb0d, 0x80, 0x3, 0x7fffffff, 0x9, 0x2, 0x401, 0x40000000000, 0x20, 0xfff, 0x10001, 0x5, 0x10000, 0x2, 0xfffffffffffffc01, 0x7, 0x6, 0xa000000000, 0x0, 0x7, 0x9, 0x9, 0x1, 0x8000, 0x9, 0xfff, 0x400, 0x1, 0x8, 0x8, 0x6, 0x3, 0x0, 0x3, 0x7, 0x0, 0x10001, 0x4, 0x1, 0x9, 0x9, 0x1, 0x2668, 0x4, 0x5, 0x0, 0x5, 0x2, 0x10000, 0x3ff, 0x4, 0x3, 0x7, 0x1, 0x1f, 0x6, 0x7, 0x1, 0x2, 0x1f, 0x3ff, 0x5, 0x7, 0x81, 0x80000001, 0x100000001, 0x5, 0x10001, 0x3f, 0x9, 0x8, 0x6, 0x200, 0x4a3, 0x0, 0x1, 0x5733, 0x2, 0x0, 0x5, 0x1, 0x0, 0x4, 0x0, 0x4, 0x54, 0x101, 0xb0d, 0x0, 0x6, 0x8, 0x2, 0x7a032365, 0x3, 0x0, 0x46, 0xffdf, 0xcdb, 0xbd, 0x9, 0x10001, 0xff, 0x3, 0xee, 0x7, 0xffffffffffffffc1, 0x6, 0x100000000, 0x3, 0x59, 0x7, 0x99, 0x7, 0x4, 0xffff, 0x73, 0x0, 0x1ff, 0x98, 0x80000001, 0x7f, 0x1, 0x68, 0x6, 0x7, 0x0, 0x7, 0x10000, 0x7ff, 0x10001, 0x6, 0x7, 0x5, 0x9, 0x69b9c6a4, 0x4, 0x0, 0x100000000, 0x39, 0x2, 0x6, 0x4, 0x0, 0x1, 0xd6, 0x7fff, 0x9, 0xfffffffffffffffe, 0xffffffffffffffff, 0x1, 0x7, 0x65a, 0x10001, 0x69, 0x5, 0xd9f, 0xc73, 0x54, 0x1000, 0x80, 0x8, 0xffffffffffffffc8, 0xfffffffffffffff9, 0x3, 0x6, 0x2, 0x32ea, 0x6, 0x8, 0xfffffffffffffff8, 0x0, 0x3, 0x1, 0x2, 0x8, 0x8, 0xffffffffffffffc0, 0x8, 0x7fff, 0x1, 0xffffffff, 0x3f, 0x1f0000000, 0xe5f3, 0xffffffff, 0x2, 0x1f, 0x7ff, 0x4, 0x6, 0x8, 0x2, 0xffff, 0x7fff, 0x0, 0x101, 0x4, 0x4, 0x0, 0x0, 0x6, 0x5, 0x80000001, 0x5, 0x1f, 0x5, 0x7, 0x20, 0x6, 0x3, 0x100000000, 0x4, 0xfffffffffffffff9, 0xffffffff, 0x1ff, 0x5, 0x1, 0x61, 0x200, 0x9, 0x1, 0x0, 0x100, 0x0, 0x8000, 0x8a, 0xa5b4, 0x1, 0x0, 0x4d5, 0x8, 0x3f, 0xce, 0x8, 0x100000001, 0x7d, 0xff, 0x200, 0x3, 0x0, 0x1, 0x3f, 0x8000, 0x2, 0x9, 0xc784, 0x4, 0x2, 0x5, 0xcceb, 0x2f48bfdd, 0x100, 0x80000000, 0x4, 0x2, 0x4, 0x3, 0x7, 0x2, 0x5, 0xac, 0x401, 0x6, 0x810000000, 0x5, 0x0, 0x4, 0x2, 0x2, 0x7, 0x3, 0x9, 0x9, 0x0, 0x7, 0x6, 0x3, 0x9, 0x0, 0x4, 0xbf4, 0x100000001, 0x101, 0x9, 0x5e33, 0x6, 0x4, 0x10001, 0x1fdc, 0x8, 0x4, 0x10000, 0x5, 0x8, 0xffffffff, 0x80000000, 0x5, 0xab1b, 0x55c89bda, 0xffff, 0x7, 0xffffffffffff6403, 0x61f, 0x5, 0x5, 0x464d, 0x5, 0x80, 0x6, 0xfffffffffffffffe, 0x6d, 0x5, 0x3, 0xf0, 0x6, 0x8, 0x3, 0x1, 0x10001, 0x6, 0x3, 0x6, 0x5599, 0x80000001, 0x80, 0x3f, 0x0, 0x4, 0x100, 0x7ff, 0x5, 0x1000, 0x2, 0x200, 0x800, 0x3f, 0x4, 0x3, 0xd16, 0x9, 0x800, 0x100000000, 0xfffffffffffffff8, 0x80000000, 0x4, 0x4, 0x5, 0xd6, 0xfffffffffffffff8, 0x8000, 0xfffffffffffffffc, 0xf0, 0x10001, 0xfffffffffffffff7, 0x8001, 0x1, 0x3f, 0x100000001, 0xc530, 0x8, 0x8, 0x6, 0x2, 0x8, 0x7, 0x40, 0x20, 0x16, 0x5, 0x8522, 0xfe1c, 0xc3, 0x8, 0x5, 0x200, 0x5, 0x100, 0xfdb, 0x101, 0x1, 0x1, 0x3, 0x10000, 0x200, 0x20, 0x100000000, 0x200, 0x4, 0x100, 0xe2f, 0xff8, 0x9, 0x9, 0x16c5a000, 0xff, 0x2, 0x3f, 0x40, 0x100, 0xffffffffffffff7f, 0x401, 0x7fffffff, 0x7ad, 0xaac, 0x1, 0xeb3a, 0x7, 0x8, 0x100000000, 0xd6, 0x7, 0x0, 0x6, 0x0, 0x2, 0xb02, 0x40, 0x31e68ed5, 0x5, 0x401, 0x3, 0x4, 0xffffffffffff7fff, 0x100000001, 0x7, 0x5, 0xf65ce8c, 0x5, 0x2, 0x1, 0xafd6, 0x1, 0x61, 0x9, 0xfffffffffffffe00, 0x6, 0xffffffff, 0x8ba, 0x3, 0x9, 0x9, 0x9, 0xffffffff80000000, 0x100, 0x6f9, 0x9, 0x401f, 0x3de, 0x1, 0x5, 0xfc6c, 0x2, 0x8000, 0x8001, 0x4, 0x10000000000000, 0x6, 0x200, 0x1f, 0x5, 0x3f, 0x92b5, 0x4, 0x8, 0x5, 0x1, 0xdcf1, 0xd5, 0x0, 0x8, 0x8, 0x8, 0x2ed, 0x6, 0x1000, 0x6, 0x1, 0x5, 0x3ff, 0x8, 0x1ff, 0x5, 0x6, 0x6, 0x3, 0x9, 0x3, 0x79c8, 0x100000000, 0x1004000000, 0x8, 0x4, 0x36c, 0x5, 0x56e47ded, 0x1, 0x5, 0x4, 0x0, 0x1, 0x7f, 0x40, 0x7fff0, 0x6, 0x9, 0x1, 0x0, 0x3, 0x2800000, 0x0, 0xffff, 0xfffffffeffffffff, 0xfffffffffffffffc, 0x8, 0x5, 0x3, 0xcdb, 0x80, 0x9, 0x0, 0x80000001, 0xa975000000000000, 0xffffffffffffff01, 0xb14, 0x4, 0xffffffffffffff3d, 0x9, 0x0, 0x7, 0x7, 0xffff, 0x908, 0x40, 0x180de00000000000, 0x81, 0x0, 0x3, 0x9, 0xd55, 0x1000, 0x1, 0x7, 0xffffffffffffff9e, 0x1000, 0x3, 0x6, 0x71b66540, 0xe2, 0x7f, 0x1000, 0x5, 0x1, 0x4, 0x7, 0x6, 0xe471, 0x7f, 0x8, 0x0, 0x1f, 0x8, 0x90, 0x5, 0x7, 0x4, 0xc8, 0x3, 0x2, 0x8, 0x6, 0x8, 0x3, 0x7f, 0x2, 0x40, 0x6, 0x7, 0x0, 0x10001, 0x200, 0x3db0, 0x3, 0x9, 0x359, 0x2260, 0x16, 0x7fff, 0x9, 0x101, 0x9, 0x4, 0xc, 0x3ff, 0x20, 0x8, 0x7, 0x8001, 0xfff, 0xfffffffffffffffa, 0x10000, 0x1, 0x100000001, 0x10001, 0x2, 0x2, 0x7fffffff, 0x5, 0x3, 0x0, 0x8, 0x8, 0x100000000, 0x2, 0x81, 0x76, 0x655246f4, 0x2, 0x1f, 0x1, 0x877, 0x2, 0x100000000, 0x9, 0x4, 0x5b286f39, 0x1, 0x81, 0x4, 0x1, 0xfffffffffffffbff, 0x9, 0x9, 0x6, 0x0, 0x200, 0xffff, 0x2, 0x8000, 0x8001, 0x7f, 0x9, 0x3, 0x3e, 0x1, 0x3, 0x6, 0x100, 0x3, 0xee, 0x8, 0x8, 0x8, 0xe, 0x0, 0x1, 0x7, 0x7fffffff, 0x6dec2f9f, 0x7, 0x14, 0x8, 0x400, 0xffffffffffff4863, 0x0, 0x82d, 0x1f, 0x7, 0x5, 0xff, 0x9f4f, 0x0, 0x6, 0x3, 0xfffffffffffffff8, 0x10001, 0x6, 0x86, 0x9, 0x4, 0x92ce, 0x1, 0x1, 0x1, 0x1, 0xffffffffffff7fff, 0x8, 0x2, 0x8, 0x3, 0x0, 0x7, 0x5, 0x4ea9, 0xff, 0x800000, 0xb10, 0x13, 0x7, 0x3ff, 0x5, 0x200, 0x3f, 0x996a, 0x7ff, 0x87, 0x2, 0x9, 0x2, 0x3ff, 0x4, 0x100000001, 0xfff, 0x6, 0x1, 0x0, 0x3ff, 0x2c, 0x8, 0x101, 0xe7, 0x4, 0x0, 0x3f, 0x1, 0x101, 0x401, 0x5be, 0x82, 0x9, 0x0, 0x8001, 0x1, 0x3, 0x2c01, 0x5, 0x400, 0x6, 0x4, 0xfff, 0x9, 0x2, 0x8, 0x8, 0xa6, 0xff, 0x8000, 0x0, 0x1, 0x1, 0x3, 0x8aa6, 0x2, 0x101, 0x2, 0x9, 0x1, 0x3, 0x6, 0xffff, 0x1, 0x4, 0x9c, 0x401, 0x7, 0x7fff, 0x1f, 0x0, 0x10001, 0x2, 0x3, 0x1, 0x1, 0x20, 0x80000000000000, 0x20, 0x1ff, 0x40, 0x10001, 0x9, 0x5, 0x3ff, 0x1, 0x101, 0x1, 0x0, 0x0, 0x7d15, 0x7, 0x3, 0xffff, 0x9, 0x4, 0x80, 0x81, 0x100000000, 0x51db8c8b, 0x7, 0x4, 0x6, 0x2, 0x1, 0xcc, 0x6, 0xa2, 0x3, 0x5, 0xff, 0x9, 0x1, 0x7fffffff, 0xffffffffffffff00, 0x9, 0x1, 0x5, 0x3, 0x1ff, 0x41b69a0, 0x9, 0x8, 0x2, 0x0, 0x0, 0xcc, 0xb4, 0x1, 0x40, 0x0, 0x3, 0x4, 0x5, 0x1, 0x6, 0xf63, 0x7, 0x6, 0x87, 0x4000000000, 0x5, 0xffffffffffff8001, 0x6, 0xfff, 0x20, 0x1c0000000, 0x10000, 0xff, 0x1, 0x3ff, 0x2, 0x800, 0xae, 0x7, 0x1, 0x7, 0x40, 0x2, 0x3, 0x4, 0x9, 0x0, 0xfffffffffffff801, 0x6121, 0x8, 0x100, 0x5, 0x2, 0x7, 0x1ff, 0x1000, 0xfffffffffffffffd, 0xf5d, 0x0, 0x1f, 0x7, 0x80, 0x9, 0xffffffffffffffff, 0x5, 0x8, 0xfffffffffffffffc, 0x4d55, 0x0, 0x6, 0x2, 0x101, 0x5, 0xf8, 0x49, 0x8, 0x4, 0xfffffffffffffffa, 0xbb, 0x5, 0x7, 0x60e2, 0x9, 0x7, 0x300, 0x4, 0x80000000, 0xdc, 0x20, 0x400, 0x9, 0x10001, 0x52, 0x8000000, 0x100, 0x401, 0x81, 0x100000000, 0xe0, 0x5, 0xa5b, 0x3, 0x8, 0x3, 0x8, 0x7ff, 0x1, 0x8, 0x2, 0x9, 0xac44, 0x101, 0x1000, 0x79e, 0x3, 0x8b75, 0x7ff, 0x8000, 0xc3, 0x0, 0x80000000, 0x0, 0x4, 0x0, 0x81000000000, 0x67ed, 0xfff, 0x1, 0x8, 0x4e, 0x3, 0x497, 0x0, 0x6, 0x5, 0x1, 0x9, 0x200000000000, 0x1, 0xff, 0x2, 0xe4, 0x400, 0x2, 0x0, 0x0, 0x7, 0x400, 0x3, 0x9, 0x1ff, 0x1000, 0xfffffffffffffc9f, 0x2, 0x0, 0x6, 0x8, 0x8001, 0xdff, 0x10001, 0x10000, 0x9, 0x0, 0x0, 0x101, 0x7, 0x200, 0xfffffffffffffffd, 0x4, 0x1ffc00, 0x80, 0x9, 0xfffffffffffffffd, 0xffffffffffffff67, 0x7, 0x9, 0x8, 0x3, 0x5a33, 0x5, 0x5, 0x4, 0x8000, 0x2, 0xfffffffffffffffa, 0xfffffffffffffffc, 0x40, 0x4, 0x99, 0x3f, 0x5, 0x7fff000000000000, 0x2, 0x287d7632, 0x20, 0xb37, 0x1, 0x5, 0x4c, 0x40, 0x8, 0xffffffff7fffffff, 0x80000001, 0xef1d, 0x4, 0x1ff, 0x80000001, 0x6, 0x2, 0x400, 0x0, 0x390, 0x5, 0x8, 0x13d0, 0x6, 0x2, 0x3, 0x3, 0xd014, 0x80000001, 0xffffffffffffffc1, 0x1, 0x1, 0x2, 0x43, 0x101, 0xffffffff, 0x7ff, 0x3, 0xffffffff00000000, 0x5, 0x6, 0x1f, 0x7, 0xf1, 0x5, 0x1, 0x4, 0x100000001, 0x6, 0x8, 0x1, 0x9, 0x755f, 0x1, 0x863, 0x10001, 0x8, 0x400, 0x9, 0xfffffffffffffff7, 0x2, 0x6, 0x1ff, 0x4, 0x6, 0x7, 0xab4, 0x3d8, 0xbb3, 0x7, 0x3, 0x1, 0x200, 0x0, 0x800, 0x3, 0x5, 0x7, 0x8000, 0x1, 0x10000, 0x0, 0x1ff, 0x8, 0x9, 0x8, 0xffffffff, 0x3f, 0x7f, 0x4, 0x100000000, 0x101, 0x800, 0x8, 0x17, 0x6, 0x8a43, 0xffffffff, 0x8, 0x8, 0x2f, 0x10001, 0x100, 0xeeee, 0x6, 0x9, 0x0, 0x9, 0x2, 0x6, 0x5, 0x0, 0x9, 0xffffffff00000000, 0xcf5, 0x4, 0xc4da, 0xfd6c, 0x1, 0x6, 0x1, 0x2, 0x8001, 0x6, 0xfffffffffffffffe, 0x3f, 0x800, 0x9, 0x5, 0x9, 0x8, 0x2, 0x10001, 0x10000, 0x0, 0x0, 0x3, 0x1f, 0x9, 0x8, 0x40, 0x80000000, 0x0, 0x10001, 0xffff, 0x80, 0x4df7, 0x7, 0x11, 0x0, 0x1ff, 0xfffffffffffffff7, 0x31, 0xffffffffffffdd54, 0x10000, 0xea3, 0x4, 0x6, 0x800, 0x1, 0x2, 0x1, 0x4, 0x9, 0x5, 0x8, 0x9, 0x8000, 0x7, 0x7b11, 0x0, 0x5, 0x8000, 0x1, 0x5, 0x7fffffff, 0xd4b9, 0x5, 0x100000000, 0x4, 0x7fff, 0x1, 0x4, 0x4, 0x3a, 0x4, 0x93, 0x9, 0x3, 0x6, 0x7fffffff, 0x81, 0x1f, 0x4, 0x7, 0xf5a1, 0x3, 0xc5, 0x9, 0x9, 0x1, 0x4, 0x3f, 0xb2, 0x7fffffff, 0x624], "c384621d53bee20ca05ee93a38552167963c36e60b6f3b5dba91c48b945c69cc8b925148162be6d9060100b7f609f44fb2681dd325a096602ee40d35"}}) 2018/04/23 04:04:04 executing program 5: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x81, 0x9, &(0x7f00000017c0)=[{&(0x7f0000000300)="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", 0xfe, 0xff}, {&(0x7f0000000400)="e52daa56255ae3268d287b30894ea827339c83ac2a0cfca0028ab0f0191ccdd0684197028d9febfa1d70981e251b41445aba38cfe2804a0fdce3acd42d9f285eddf0749ea7babb3bcd168279a976946ff9b24ff97ca68a7f5e51aa8746e46f18dacccaa4fcbe29017ad0e0be36849c2930882d712cd7123c608aa5ee219e0fdb3b8a1cddf53e2860d7cdd725523f09a7ef788bdad9e41e716f588fe4c4815350941cea091cad0916c5504caa1f71e08f505c8457aefdc07df8b4882877669a35b3916436096e1f948ffcec90325117fbc1428f8aa851e5bf1495a5a554b5fe09c9", 0xe1, 0xa0}, {&(0x7f0000000200)="eb5fdc27f42077b0133ae9870ba3242ac86bec07cfe5a9ccbbf601312196fad415d8b503e87b8242da910bf96ff74e5d21eb450a20d86a70fb36f1b93e753c65a4c90ac233ad180a7594613eac3e9d4d", 0x50, 0x6}, {&(0x7f0000000500)="610e4a90cafa108b2ced573896a18371f863b346", 0x14, 0xffffffffffffffff}, {&(0x7f0000000540)="6d846a70195cc9c2c1a51349091c06ae15a7e136c293ac1f787c41f57e4d22649677d7844224390b524e58f565605f35f84ef256449aa6c6569f26de214bb64eaba6debc9ee20e631f3c94bf34152dccec50cfa22da46d93e51c51fc121eedaff19b7da645f5c4128742ded1", 0x6c, 0x5}, {&(0x7f00000005c0)="5df44e4fd37fa9e4eb96098f16402057a65b99102cd3a0dc7fcfac89dac216f5c061a60a1f281ce336e91be28693484062484e5de6898794eb6fccb4981acc26dea2679830db16f0bf60e6dbee452e99e445b040b2d26aa24840b2e811988047caca2e38170bde620a3bbf87e0276cf402b2239066c87b1f95c5c797a088ff9063e6ba8be11d", 0x86, 0x2}, {&(0x7f0000000680)="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", 0x1000, 0x5}, {&(0x7f0000001680)="7850e1025dfdbf5db8659154bf4a66c50b6d44d127b2344bd07d5f627adf2efa2cc1b2ff2842e131c5f2858e4570a0bba8182646eb9302fa6cab3227e876ec025241a512ec831a043bcfd96cf37347412f0f25910fb6adc3b10b4cf6848bb24e005128ffc9e4d3a91026961f28f7acd3bebb8619d945dd802e4e5a30563ce44356e8d29b6b6313b23723f299dd6bf7b9423854902db9fca27ff67fcacdf9d9a3932b57c29b77718840e99a90878fecaf97149ce6af1946fa98afad50aaf35b7e39b8a47e95c19de4820a8bd8", 0xcc, 0x7}, {&(0x7f0000001780)="02133b2d049b16217d9b594049f28f", 0xf, 0x95}], 0x2, &(0x7f0000001c00)=ANY=[@ANYBLOB="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"]) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000001a00)=0x907, 0x4) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00000018c0)=""/62) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000100)="02198b18e28e53d7229fd95e53d57f12dcbe73d23c5d55742ed4f37da67f5bc87b96294a15b5743644313844a311d4aa01c478ba130a6467c2905a6ff51f157e3aa4be9636a3143872aba99b1cdedd27ae746165c9b7f81f198fe8baf87d5efb193fa778d1a5e26af5597949bba14d0aab3d831bced9ba1b5fc92888c131eb2b81806f9d0f6e69b279acad7cff4476f25597b773c714d588b9b357e261f56360a2499c6a3693c3c9d99789c149c89a", &(0x7f0000000080)="13693fc4a13e5ad21a914b390c", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xd, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f00000002c0)="e32b62555eeb91f813fa7a", &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001900)={r0, &(0x7f0000001a40)="ac781585102fe643dae7438cec56ebd06176f1d608b81aa28848e568d214af3b500517e479972cac9c2b94b13e1e3ae8168d865e03161d06ce386d3cda84fc6c26f653a919f3ed25c0183424ce8e0f801ea475cc1d75a64683af9b8de3f931df21512b", &(0x7f0000001ac0)="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"}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dc3000)={r1, &(0x7f0000f4d000), &(0x7f0000001980)=""/78}, 0x18) dup3(r1, r0, 0x80000) 2018/04/23 04:04:04 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x883e, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000080)={0x0, 0x2, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}]}) 2018/04/23 04:04:04 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x137000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000180)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000001c0)={r2, r3}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x1c, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r4}, 0x8) 2018/04/23 04:04:04 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x137000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000180)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000001c0)={r2, r3}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x1c, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r4}, 0x8) 2018/04/23 04:04:04 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000100)=[@in={0x2, 0x4e20}, @in={0x2, 0x4e24}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}], 0x40) fcntl$getownex(r0, 0x10, &(0x7f0000000180)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000040), &(0x7f00000000c0)=0xfffffffffffffd3b) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000140)=0x2, 0x4) fremovexattr(r0, &(0x7f0000000080)=@known='user.syz\x00') 2018/04/23 04:04:04 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) socket(0x15, 0x4, 0xdc2) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/23 04:04:04 executing program 5: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x81, 0x9, &(0x7f00000017c0)=[{&(0x7f0000000300)="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", 0xfe, 0xff}, {&(0x7f0000000400)="e52daa56255ae3268d287b30894ea827339c83ac2a0cfca0028ab0f0191ccdd0684197028d9febfa1d70981e251b41445aba38cfe2804a0fdce3acd42d9f285eddf0749ea7babb3bcd168279a976946ff9b24ff97ca68a7f5e51aa8746e46f18dacccaa4fcbe29017ad0e0be36849c2930882d712cd7123c608aa5ee219e0fdb3b8a1cddf53e2860d7cdd725523f09a7ef788bdad9e41e716f588fe4c4815350941cea091cad0916c5504caa1f71e08f505c8457aefdc07df8b4882877669a35b3916436096e1f948ffcec90325117fbc1428f8aa851e5bf1495a5a554b5fe09c9", 0xe1, 0xa0}, {&(0x7f0000000200)="eb5fdc27f42077b0133ae9870ba3242ac86bec07cfe5a9ccbbf601312196fad415d8b503e87b8242da910bf96ff74e5d21eb450a20d86a70fb36f1b93e753c65a4c90ac233ad180a7594613eac3e9d4d", 0x50, 0x6}, {&(0x7f0000000500)="610e4a90cafa108b2ced573896a18371f863b346", 0x14, 0xffffffffffffffff}, {&(0x7f0000000540)="6d846a70195cc9c2c1a51349091c06ae15a7e136c293ac1f787c41f57e4d22649677d7844224390b524e58f565605f35f84ef256449aa6c6569f26de214bb64eaba6debc9ee20e631f3c94bf34152dccec50cfa22da46d93e51c51fc121eedaff19b7da645f5c4128742ded1", 0x6c, 0x5}, {&(0x7f00000005c0)="5df44e4fd37fa9e4eb96098f16402057a65b99102cd3a0dc7fcfac89dac216f5c061a60a1f281ce336e91be28693484062484e5de6898794eb6fccb4981acc26dea2679830db16f0bf60e6dbee452e99e445b040b2d26aa24840b2e811988047caca2e38170bde620a3bbf87e0276cf402b2239066c87b1f95c5c797a088ff9063e6ba8be11d", 0x86, 0x2}, {&(0x7f0000000680)="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", 0x1000, 0x5}, {&(0x7f0000001680)="7850e1025dfdbf5db8659154bf4a66c50b6d44d127b2344bd07d5f627adf2efa2cc1b2ff2842e131c5f2858e4570a0bba8182646eb9302fa6cab3227e876ec025241a512ec831a043bcfd96cf37347412f0f25910fb6adc3b10b4cf6848bb24e005128ffc9e4d3a91026961f28f7acd3bebb8619d945dd802e4e5a30563ce44356e8d29b6b6313b23723f299dd6bf7b9423854902db9fca27ff67fcacdf9d9a3932b57c29b77718840e99a90878fecaf97149ce6af1946fa98afad50aaf35b7e39b8a47e95c19de4820a8bd8", 0xcc, 0x7}, {&(0x7f0000001780)="02133b2d049b16217d9b594049f28f", 0xf, 0x95}], 0x2, &(0x7f0000001c00)=ANY=[@ANYBLOB="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"]) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000001a00)=0x907, 0x4) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00000018c0)=""/62) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000100)="02198b18e28e53d7229fd95e53d57f12dcbe73d23c5d55742ed4f37da67f5bc87b96294a15b5743644313844a311d4aa01c478ba130a6467c2905a6ff51f157e3aa4be9636a3143872aba99b1cdedd27ae746165c9b7f81f198fe8baf87d5efb193fa778d1a5e26af5597949bba14d0aab3d831bced9ba1b5fc92888c131eb2b81806f9d0f6e69b279acad7cff4476f25597b773c714d588b9b357e261f56360a2499c6a3693c3c9d99789c149c89a", &(0x7f0000000080)="13693fc4a13e5ad21a914b390c", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xd, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f00000002c0)="e32b62555eeb91f813fa7a", &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001900)={r0, &(0x7f0000001a40)="ac781585102fe643dae7438cec56ebd06176f1d608b81aa28848e568d214af3b500517e479972cac9c2b94b13e1e3ae8168d865e03161d06ce386d3cda84fc6c26f653a919f3ed25c0183424ce8e0f801ea475cc1d75a64683af9b8de3f931df21512b", &(0x7f0000001ac0)="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"}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dc3000)={r1, &(0x7f0000f4d000), &(0x7f0000001980)=""/78}, 0x18) dup3(r1, r0, 0x80000) 2018/04/23 04:04:04 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00000000c0)=0x695c3c0, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:04 executing program 1: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) keyctl$join(0x1, 0x0) r1 = dup(r0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000004100)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_per_queue_op={0x4b, 0x6, [0x3fe, 0x83b8, 0x10000, 0x9, 0x29, 0x6, 0xdbed, 0x401, 0x8, 0x4, 0x6, 0x7fff, 0x8, 0x7f, 0x8, 0x1, 0xffff, 0x0, 0x5, 0x4, 0xfff, 0x5, 0x700000, 0x0, 0x10000, 0x10000, 0x4d, 0x8, 0x6, 0x0, 0xff, 0x4, 0x5, 0x1, 0x7, 0xfffffffffffffa8b, 0xd6c, 0x3, 0x9, 0x6, 0xe151, 0x3, 0x8, 0x4, 0xc2ba, 0x69e, 0x22, 0x1, 0x8001, 0x6, 0xf34e, 0xffffffff, 0x4, 0x7ff, 0x7, 0x7, 0x5, 0x3, 0x9, 0x1, 0x2, 0xfffffffffffffffe, 0x7fffffff, 0x9, 0x10001, 0x9, 0x6, 0x0, 0x6, 0x99a7, 0x2800000, 0xfffffffffffffffc, 0x80000000, 0x0, 0x200, 0x1000, 0x5, 0xb75, 0x7, 0x0, 0x400, 0x5, 0xfffffffffffeffff, 0xffffffffffffffff, 0x9, 0x63d3, 0x5, 0x9d, 0xac5, 0xfff, 0x54, 0x0, 0x6, 0x9, 0x4, 0x2, 0x20, 0x3, 0xffffffff00000001, 0x9, 0x6, 0x3, 0xfffffffffffffffd, 0x80000001, 0x4, 0x9, 0x1, 0x2, 0x71, 0x3, 0x8, 0x8, 0x3, 0x8, 0x81, 0x200, 0x6, 0x2, 0x7fffffff, 0x0, 0x3, 0x1f, 0xfff, 0xbb, 0x1f, 0x4, 0x9, 0x7fffffff, 0xe186, 0x4, 0x9, 0x4, 0x8, 0x9, 0x6, 0x7, 0x7bdd, 0x8, 0x8, 0x80000, 0x7, 0x80000001, 0x2, 0xffff, 0x7, 0x9, 0xfffffffffffffe00, 0x80000000, 0x8, 0x9, 0x0, 0xff, 0x3, 0x0, 0x3, 0x2, 0x6, 0x3, 0x101, 0x0, 0x7fffffff, 0x1ff, 0x6, 0x8000, 0x1ff, 0x4, 0xfffffffffffffff8, 0x5a, 0x80, 0xc6e, 0xa0000000000, 0x3e, 0xcc, 0x7, 0x1, 0x564, 0x9, 0xff, 0x2, 0x0, 0x6, 0x9, 0x1, 0x7, 0x4, 0x2, 0x3, 0x5, 0x7, 0x1, 0x42e3, 0x4, 0xffffffffffffff80, 0x6, 0x3, 0xfff, 0x23, 0x80, 0x69, 0x2, 0x8, 0x80000001, 0x200, 0x7fffffff, 0x0, 0x7af2, 0x49c6, 0xf57, 0x3, 0x800, 0x101, 0x6, 0x100, 0x81, 0x8000000, 0x8, 0x5, 0x9, 0x7, 0xfb3, 0x7, 0x3, 0x7fffffff, 0x0, 0x1ff, 0x1, 0x6, 0x4, 0x1, 0x5b2d, 0x9, 0x0, 0x9, 0xd02, 0x2, 0x7, 0x31, 0x9b81, 0x5, 0x8001, 0xff, 0x800, 0x400, 0x80000000, 0xd7e, 0x0, 0x80000000, 0x90f, 0x9, 0x7, 0x9, 0x971d, 0x48, 0x8, 0x6, 0xfffffffffffffc01, 0x5, 0x8001, 0xff80000000, 0xfffffffffffffffc, 0x8c5, 0xdd, 0x8000, 0xfffffffffffffff9, 0x1000, 0x20, 0xff, 0x5, 0x5, 0x2, 0x1, 0x6, 0x57, 0x9, 0x6, 0x0, 0x80, 0x3f, 0xe1f, 0x6, 0xb74, 0x20, 0x1, 0x0, 0x5, 0x6, 0x1ff, 0x3, 0x3f, 0x0, 0x3f, 0x10000, 0x3, 0x6, 0x6, 0xf2, 0x7, 0x7, 0x0, 0x20, 0x20, 0xcd, 0xfffffffffffff800, 0x10000, 0x4, 0x3, 0x809, 0x0, 0x5, 0x6, 0xffffffff, 0xff, 0x5, 0x5, 0xfffffffffffffffe, 0x5, 0xa4df, 0xfffffffffffffffb, 0x1, 0x2, 0x33b0, 0x3, 0xfd36, 0x9, 0x401, 0x3, 0x2, 0x4, 0xfff, 0x100, 0x10001, 0xff, 0x44a, 0x2, 0x5, 0x83eb, 0x4, 0xfffffffffffffff7, 0x2, 0x6, 0x7, 0x1a, 0x1, 0x1, 0xe86, 0x6, 0x8, 0x10001, 0xf44, 0x8, 0x3, 0x2, 0x1f, 0x3, 0x5, 0x9, 0x3ff, 0x8, 0x2, 0x8a2, 0x9, 0x93, 0x3, 0x80, 0x1000, 0x7fffffff, 0x2, 0x9, 0x81, 0x101, 0x5, 0x6, 0x1, 0xf6c, 0x0, 0xe016, 0x1, 0x7ff, 0x2, 0x2, 0x8, 0x5b2, 0x8, 0x8, 0x7, 0x7, 0xf8, 0x10000, 0x0, 0x90, 0x3, 0x4, 0x7f, 0x3, 0x50d6, 0xc98, 0x77, 0xe6e, 0xd5ff, 0x5, 0x24000000, 0x101, 0x0, 0x101, 0x800, 0x7, 0x11, 0x7, 0x80, 0xd54, 0x7, 0x8, 0x7, 0xfffffffffffffff7, 0x7, 0x4, 0x6, 0x8425, 0x1200000000000, 0x9, 0x1f, 0x80000000, 0xfffffffffffffffa, 0x800, 0x0, 0x1, 0x14d, 0x7fff, 0x101, 0x78, 0x2, 0x7, 0x2, 0xa08e, 0x7, 0xffffffff, 0x2, 0xffffffffffffffff, 0x8000, 0xcb, 0x4, 0x11, 0x5, 0x8001, 0x7, 0x7ff, 0x7, 0x100000000, 0x6, 0xfffffffffffffffa, 0x4, 0x5, 0x4, 0x2c, 0xd36e, 0x8, 0x0, 0x6, 0x3ff, 0x0, 0x0, 0x1, 0xffff, 0x80, 0x3, 0x9, 0x5, 0x8e, 0x4, 0x4, 0x3, 0x3, 0x400, 0x7f, 0x9, 0xffff, 0x0, 0x1, 0x0, 0x8, 0x7, 0x8000, 0x3ff, 0x100000000, 0x3ff, 0x1f, 0x6, 0xffffffff, 0x0, 0x8, 0x6, 0x7, 0x7, 0x101, 0x3ff, 0x8001, 0x13f, 0xffffffffffffff05, 0x0, 0x9, 0x8001, 0x8001, 0x7, 0x5, 0x1, 0x8, 0x3, 0xe46f, 0x1, 0x7c0000000000000, 0xffffffffffff8000, 0x0, 0xffffffff, 0x4, 0xffffffffffffffaf, 0x1f, 0x1ff, 0x1f8f, 0x5, 0x4, 0x10000, 0x2, 0x3, 0xfff, 0x8000, 0x5, 0x9, 0x6d41, 0x200, 0x6, 0x7, 0x1f, 0x9, 0x4, 0x401, 0x7, 0xfffffffffffffffb, 0x4, 0x3, 0x93, 0x0, 0x401, 0x6, 0xdd51, 0x2, 0x9, 0x5ca54f8f, 0x8, 0x1f, 0x7f, 0x5, 0x0, 0x2, 0x401, 0x0, 0x5, 0x4000, 0xfff, 0xff, 0xc07c, 0x2, 0x1, 0x200, 0xc7d, 0x101, 0x3, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x800, 0x3, 0xfffffffffffff1f0, 0x6, 0x0, 0xfff, 0x80000001, 0xb1d, 0x100, 0x80000001, 0x0, 0xd1, 0x4, 0x1000, 0x8, 0xfffffffffffffffd, 0x3, 0x93, 0x3, 0xe18b, 0x200800, 0x2, 0x9, 0xffffffffffffffff, 0x3, 0x4, 0xc0d, 0x7, 0x100000001, 0x2, 0x2, 0x8, 0x1, 0xffff, 0x0, 0xffff, 0x1, 0x9, 0x1000, 0x5, 0xc7c, 0x5fc1, 0x8, 0x0, 0x39f0000, 0x55e, 0x8, 0x9, 0x2, 0xffffffffffffffff, 0x80000001, 0xfffffffffffffeff, 0x101, 0x10000, 0x8, 0x0, 0x3, 0x2, 0xc1, 0x53, 0x6, 0xffff, 0x3, 0x9, 0xe4, 0x7, 0x0, 0x9, 0x1, 0xaa, 0x8, 0x7, 0x6, 0x8, 0x9, 0x6, 0x7ff, 0x8, 0xffffffffffffff81, 0x73, 0x1, 0xfff, 0x1ff, 0x2, 0x3ff, 0x3, 0xfffffffffffffff9, 0x1, 0x400, 0x5, 0x2, 0x1, 0x0, 0x8, 0xffffffff7fffffff, 0xff, 0x6, 0xc0000000000, 0x5, 0x20, 0x80000001, 0x8001, 0x993, 0xfffffffffffffffb, 0x3ff, 0x3f, 0x4, 0x7, 0x95, 0xff, 0x6, 0xd23c, 0x2, 0x1, 0x5, 0x7, 0x100000001, 0x6, 0x9, 0x9, 0x7fffffff, 0x7, 0x7ff, 0xffffffff, 0x1f, 0x6, 0x5, 0x20, 0x6, 0x1, 0xffffffffffffff51, 0x9, 0xfffffffffffffffa, 0x4, 0xffff, 0x76e63ea, 0x100000000, 0x20, 0x3, 0xffffffffffffff78, 0x5ee3, 0x0, 0x2, 0x3, 0x3, 0x10001, 0x8, 0x6, 0x141b, 0x2a, 0x400, 0x6, 0xfff, 0x0, 0x0, 0xffffffffffffffed, 0x40, 0x4fd, 0x5, 0x100000000, 0x0, 0x2, 0x80000001, 0x7, 0x8000, 0x9, 0x9, 0x3, 0x3f, 0x9, 0x3, 0x2, 0x5, 0x3, 0xbd5a, 0x1, 0x7, 0x7f, 0x2, 0x200, 0x1000, 0x8000, 0x101, 0x34, 0x20, 0xfffffffffffffff8, 0x8000, 0x2, 0x6, 0x9, 0x4, 0x1, 0x8, 0x6, 0x1000, 0x2, 0x8, 0xcf, 0x9, 0xa6, 0x7ff, 0x400, 0x4, 0x9, 0x101, 0x20, 0x8, 0x80000001, 0x1, 0xfffffffffffffff9, 0x31b, 0x100000000, 0x1, 0x5, 0xfffffffffffffff8, 0x401, 0x6d, 0x3, 0x9, 0x1, 0x8, 0x4, 0x1, 0x1, 0x456, 0x8, 0xef7a, 0x6, 0x100, 0x200, 0x80000000, 0x8, 0x8, 0x40, 0x1, 0x13b3, 0x5303, 0x5, 0x1, 0x1, 0x7, 0x0, 0x7, 0x7fffffff, 0x4, 0x7f, 0xb7, 0x8, 0xfffffffffffffffe, 0xff, 0x7, 0x1f, 0xffffffffffffff80, 0x9, 0x5, 0x8000, 0xfffffffffffffffe, 0x7, 0x7, 0x658, 0x100, 0x6, 0x3, 0x8, 0x1, 0x6, 0x4, 0x4, 0x2cf000000, 0x80, 0x5, 0x7, 0x3, 0x1, 0x9, 0x8, 0x3, 0xfff, 0x2, 0x81, 0x40, 0x7, 0x40, 0x7, 0x8000, 0x3, 0x6, 0x4, 0x8, 0x0, 0x4abe, 0xa1e5, 0x3, 0x9, 0x2, 0x7, 0x7f, 0x401, 0x20, 0x9, 0xda2, 0x9e, 0x7, 0x3ff, 0x7f, 0xb8a, 0x9, 0x4, 0x8, 0x20, 0x8, 0x8, 0x7fffffff, 0x40, 0x3, 0x8, 0x1, 0x2, 0x8000, 0x3, 0x7f, 0x300000000000000, 0x4, 0x5, 0x8, 0x62b, 0x7fffffff, 0xfffffffffffff000, 0x10001, 0x3, 0x101, 0x3, 0x6, 0x1, 0xffffffff, 0x9, 0x53, 0x4, 0x40, 0xc62, 0x8, 0x5, 0xe6b, 0x8, 0x6, 0x80, 0x6, 0xffffffff, 0x0, 0x26, 0x5, 0xfffffffffffffed4, 0xffffffffffffff52, 0x8001, 0x7, 0x5f, 0x7, 0xfb7, 0x3, 0xa36, 0x8, 0xabe, 0x80000000, 0x9, 0xfff, 0x10c1, 0x5, 0x8, 0x127, 0x9, 0x1, 0x100000000000000, 0x1, 0x4, 0x0, 0x4, 0x5, 0x8, 0xc50, 0xff, 0x10, 0x9, 0x3, 0x919, 0xffffffffffffffe0, 0x2, 0x7, 0xffffffffffffff11, 0x3f, 0x6, 0x1, 0x1000, 0x2461, 0x6, 0xed, 0x66, 0x3f27, 0xfffffffffffffff8, 0x51, 0x1cf, 0x2, 0x800, 0x0, 0x6, 0x1000, 0xff, 0x68, 0x1, 0x8001, 0x6, 0x8, 0x2, 0x5, 0x6, 0x5e0, 0x1, 0x4850000000000, 0x0, 0x3be, 0xffffffffffffff81, 0x7, 0x8001, 0xff, 0x10000, 0xf4, 0x6, 0x1, 0x363, 0x101, 0x0, 0x5, 0x9, 0x9, 0x4, 0x83, 0xfffffffffffffffc, 0xffffffffffff4ed3, 0x9, 0x9, 0x7, 0x5, 0xffffffffffff8865, 0xffffffffffff7684, 0x7fff, 0xc7, 0x3, 0x3000000, 0x5a8, 0x5, 0x1, 0x8, 0x5, 0x5, 0xfffffffffffffff9, 0x7fff, 0x5, 0x4, 0x0, 0x5, 0x9, 0x315a91f7, 0x6, 0x80000, 0x5, 0x1da0000000, 0xfff, 0x4a4, 0x7, 0x40, 0x3, 0x5c4, 0x1, 0x0, 0x200, 0x6, 0x7ff, 0x6, 0x81, 0x400, 0xff, 0x9, 0x6, 0x100, 0x81, 0xffffffff7fffffff, 0x342ea438, 0x4, 0x5, 0x2, 0xfffffffffffffff8, 0x0, 0x7fffffff, 0x3, 0x0, 0x4, 0x80, 0x1, 0x8, 0x4, 0x100000001, 0x1e1, 0x7f, 0x7, 0x7, 0x1000, 0x81, 0x0, 0x8, 0x8000000000000, 0xfffffffffffffffa, 0xa, 0x7, 0x7fffffff, 0x6, 0xffffffffffff8001, 0x6, 0x5, 0x3, 0x7, 0x46, 0xf157, 0x2, 0x6, 0x3ff, 0x0, 0x2, 0x9, 0xfff, 0x5, 0x40, 0x100000000, 0x2b0ac883, 0x6, 0x0, 0x5, 0x34bae7bc, 0x2, 0x7, 0x9, 0xfffffffffffffff7, 0x8, 0x5, 0x6, 0x80000000, 0x100000000, 0x9d85, 0x5, 0x10000, 0x3, 0x9, 0x6, 0xf1, 0x101, 0x232, 0x2, 0x7ff, 0x8, 0x64, 0x5, 0x622dbd67, 0x8, 0x8, 0x73, 0xffffffff7fffffff, 0x30fd753, 0x26, 0x2, 0x5, 0x1, 0x6, 0xfffffffffffffffa, 0x3, 0x101, 0xffffffffffffff81, 0x0, 0xc4, 0x0, 0x101, 0x3f, 0x9, 0x8001, 0x2, 0x0, 0x9, 0x9, 0x8, 0x5, 0x8, 0x20, 0x9, 0x200, 0x7, 0x7fffffff, 0x3, 0x0, 0x0, 0x2, 0x6, 0xfffffffffffffff9, 0x0, 0x0, 0xfffffffffffffffa, 0x7e00000000000, 0x2, 0x2, 0x5, 0x100, 0x7, 0x6, 0x80000000, 0x8, 0x6d7a, 0x6, 0x9d9, 0x9cc, 0x6, 0xcebd, 0xffff, 0x100000001, 0x4, 0xeae2, 0x40, 0x10000, 0x800, 0x101, 0x94ef, 0x7, 0x6, 0x6, 0x229, 0x0, 0x20, 0x0, 0x38, 0x2, 0x6, 0x3, 0x1, 0xffffffff, 0x80000000, 0x4, 0x3, 0xffffffff, 0x6, 0xffffffffffffffe1, 0xcd9, 0x400, 0x0, 0x0, 0x1, 0x1f, 0x7ff, 0x2ae, 0x7, 0x29, 0x5, 0x7, 0xfffffffffffffffe, 0x10001, 0x6, 0x8001, 0x4, 0x3ae5, 0x401, 0xcc0, 0x6, 0x1ff, 0x8, 0x7ff, 0x1, 0x4, 0x9, 0x7ff, 0x20, 0x7, 0x7, 0x3ff, 0x7, 0xb0, 0x100, 0x4, 0x8000, 0x3, 0xfffffffffffffffb, 0xffffffffffffffc8, 0x4, 0xd2c, 0x5, 0x1, 0x2, 0x1bc6, 0x100000000, 0x8, 0x7, 0x0, 0x400, 0x400, 0x4, 0x770, 0x1, 0x5, 0x0, 0x2, 0xfffffffffffffffd, 0xfb9, 0x2, 0x46f, 0x200, 0x2, 0x401, 0x2a4a, 0x7f, 0x80, 0x0, 0x9, 0x3f, 0x80, 0x7, 0xffff, 0x0, 0x6, 0xfffffffffffffff7, 0x1f, 0x0, 0x3, 0x2, 0x1ff, 0x40, 0x9, 0xdc, 0x9, 0x7, 0x7fff, 0x3, 0x2, 0x7, 0x6, 0x3, 0xfb8, 0x0, 0x4, 0xfff, 0x9, 0x1f, 0xe97, 0x8, 0xb2b, 0x0, 0x8, 0x80, 0x80000000, 0x1f, 0x8, 0x8, 0x3, 0x100000000, 0x8, 0x1800000000000000, 0x29d, 0x1, 0xffffffffffff9fde, 0x5, 0x1000, 0xff, 0x1, 0x1, 0x9, 0x80000001, 0x3, 0x3, 0x7, 0x8, 0x2, 0x81, 0x2, 0x100000001, 0xffffffffffffff01, 0x0, 0x9, 0x5, 0x1, 0x4, 0x0, 0x0, 0x7fffffff, 0x7f, 0xa1f2, 0x6, 0xf68, 0xc000000000000000, 0x8, 0x3, 0x4, 0xfffffffffffffffc, 0xffffffff, 0x200, 0xfffffffffffffffa, 0x1ff, 0x9, 0x5, 0x0, 0x5, 0x8, 0xfffffffffffffffe, 0x4, 0xff, 0x8, 0x7f, 0x7fff, 0x377c, 0x7, 0x40, 0x0, 0x40000, 0x3, 0x1, 0x81, 0x7, 0x6, 0x72671d4f, 0x15cced47, 0x4, 0x7, 0x6, 0x7, 0x0, 0x3f, 0x6, 0x80, 0x4, 0x3ff, 0x2, 0x16, 0x8, 0xbb58, 0x9585, 0x1, 0x800, 0x9, 0x9, 0x0, 0xc2c, 0xb404, 0x200, 0x1, 0x1ff, 0x4, 0x2, 0x9, 0x3d, 0x2, 0x8, 0x96d, 0x4, 0x2, 0x0, 0x4, 0x7, 0x3, 0x3, 0x3f, 0x716, 0x6, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffd, 0x945, 0x9175, 0x1, 0x4, 0x3, 0x7, 0x5, 0x1ff, 0x4, 0x2, 0x6bb0, 0x20, 0x1, 0x1, 0xe0, 0x7, 0x1, 0xac49, 0x8001, 0x100, 0x9, 0x80000000, 0x7, 0x1, 0x401, 0x0, 0x5, 0xff, 0x5, 0x100000001, 0x1, 0x2, 0x8000, 0x47f, 0x80000001, 0xfc, 0x0, 0x3f, 0xfffffffffffffffe, 0x1ff, 0x7, 0xffffffff00000001, 0x2, 0xde64, 0x5, 0x2, 0xffff, 0x2, 0x6, 0x9, 0x8, 0x1, 0x8d, 0x7, 0xd0f, 0x148, 0x100000000, 0x6000000000000, 0x5, 0x4, 0x5, 0x5a, 0x9, 0x3, 0xfc1, 0x10001, 0x4, 0x1f, 0xca82, 0x3, 0x2, 0x2, 0xb74, 0x8, 0x3, 0x9, 0x1000, 0x4, 0x10000, 0x6, 0x9, 0x100, 0x101, 0x3c2, 0x3, 0x101, 0x4, 0x3, 0xffffffff, 0x80000001, 0x0, 0xffff, 0x3258, 0x4, 0x353, 0x9128, 0xa28, 0x6, 0x40, 0x10001, 0x7, 0x8, 0x3f, 0x1, 0xfffffffffffffffa, 0x7, 0x20, 0xffffffff, 0x101, 0x4a, 0x6, 0x4, 0x3, 0x2, 0x4, 0x7, 0x1, 0x6, 0xfffffffffffffff7, 0x2, 0x9, 0xfffffffffffffff9, 0x9, 0x100000001, 0x7ff, 0x400, 0x401, 0x5, 0x1, 0x2, 0x4, 0x3, 0x20000000, 0x5, 0x2, 0x0, 0x20, 0xfff, 0x0, 0x5, 0x1, 0x9, 0x1, 0x8, 0x800, 0x80, 0x5, 0xff, 0xd1, 0x0, 0x8, 0x9, 0x1, 0x8, 0x401, 0x2, 0x8, 0x5e9c, 0x8, 0x7ff, 0x3, 0x8, 0x2, 0xfff, 0x3, 0x5, 0x3, 0x200, 0x4, 0x60, 0x7, 0x1000, 0x200, 0xfffffffffffff001, 0xfffffffffffffffa, 0x0, 0x7, 0x3, 0x2, 0x7, 0x10000, 0x7f, 0xfffffffffffffffa, 0x180000, 0x8b6, 0xd, 0x18, 0x9, 0x3, 0x100000000, 0x0, 0x40, 0x4, 0x80000001, 0x3, 0x4, 0x2, 0x2, 0x800, 0x9, 0x4, 0x0, 0xfff, 0x8, 0x0, 0x8001, 0x8001, 0x892, 0x7, 0x3, 0x1, 0x91, 0x3, 0x3f, 0x2, 0x1, 0xfffffffffffffffa, 0x8, 0x101, 0x200, 0x10000, 0xef, 0x9bf, 0xfffffffffffffff9, 0x480, 0x7, 0xffffffffffffffcf, 0x100000000, 0x2, 0x2, 0x4, 0x2, 0x1, 0x1, 0x6, 0x36df, 0x3, 0x200, 0xba, 0x4, 0x0, 0x1, 0x4, 0x20, 0x663d, 0x400, 0x5, 0x40, 0x2, 0x80000000, 0x1, 0xffffffffffffffff, 0xfffffffffffffeff, 0x7, 0x2, 0x8, 0x6, 0x4, 0x7, 0x6, 0x3, 0xffffffffffff7fff, 0x4, 0x3, 0x3, 0x800, 0x7, 0x80000001, 0x149e, 0x6, 0x3f7b, 0x8, 0xaa4, 0x400000000000000, 0x4dc, 0x7f, 0x7fc, 0x5, 0x3, 0x5, 0xff, 0x8, 0x882, 0xffffffffe921329f, 0x6, 0x1, 0x6624000, 0xd5b, 0x7, 0x3a, 0x4, 0x9, 0x9, 0x1ff, 0x7, 0x1, 0x3ff, 0x971, 0x3f, 0x4, 0x2, 0x80000000, 0x7fff, 0x8, 0x3, 0x6, 0xd0cb, 0xcc, 0x7, 0x3, 0x1, 0x2, 0x81, 0x80000000, 0x3, 0x4, 0x4, 0x5, 0x4, 0x10001, 0x3, 0x570, 0x5, 0x80000000000, 0x401, 0xe64, 0x4, 0x3, 0x2, 0x1, 0x5, 0x4, 0x40, 0x6, 0x8, 0x6, 0x30000000000, 0x7f, 0x2, 0x3f, 0x5, 0x8, 0x40, 0xfffffffffffffff8, 0x2, 0x0, 0x0, 0x9, 0x9, 0x0, 0xffff, 0x5, 0x2, 0x6, 0x0, 0x2f4, 0x80, 0xd7, 0x9, 0x7, 0x8, 0x4, 0x9, 0x3, 0x4, 0x4, 0x0, 0x101, 0x9, 0x8d5527a, 0x6, 0x6, 0x51b0f76a, 0x500000000000, 0x401, 0xffffffff, 0x4, 0x2, 0x2, 0x3ff, 0x2, 0x7, 0x1, 0x6, 0xa0, 0x4, 0x3ff, 0x4, 0x4, 0x3, 0x3, 0xffffffffffff781c, 0x10001, 0x3ff, 0x2, 0xca, 0x1, 0x10001, 0x7, 0x800, 0x9, 0x2, 0x5, 0x1000, 0x1, 0xfffffffffffff800, 0x2, 0x7, 0xffffffff, 0x5, 0x6, 0x782, 0x3, 0x3, 0xfff, 0x100, 0x2b, 0x87, 0x0, 0x1f, 0xec18, 0x9, 0x2, 0x9, 0x7, 0x4, 0x20, 0x8, 0x5, 0x10000, 0x1d76, 0x2, 0x4, 0x9, 0x401, 0x400, 0xab6, 0x4, 0x7, 0x1, 0x3, 0x2, 0x4, 0x800, 0x4, 0x3, 0xffffffffffffffc0, 0x8000, 0x10000, 0xb16, 0x1, 0x1000, 0x7fffffff, 0x7f, 0x1, 0x2, 0x40, 0xfffffffff713c36c, 0x1, 0x9, 0x4, 0x3, 0x2d9, 0x432, 0x1, 0x52f, 0x5, 0x6, 0x6c53, 0x1ca38c4, 0x5, 0x4, 0x0, 0x1, 0x3aab, 0x7fff, 0xc807, 0x0, 0x400, 0x0, 0x4, 0x2, 0x1, 0xd4c4, 0x7, 0x2, 0x5, 0x3, 0x7, 0x80000001, 0x5, 0x8, 0x6, 0x6aabc499, 0xfffffffffffffeff, 0xfffffffffffffffd, 0xfffffffffffffffe, 0x7, 0x1ff, 0x84, 0xffffffffffffff7f, 0x7fff, 0x0, 0x401, 0x2, 0x3, 0x7, 0x5, 0x7, 0x40, 0x7171, 0x800, 0x2008000000000000, 0x8, 0x8, 0x108, 0x8, 0x8, 0x7fff, 0x5, 0x2, 0x1f, 0x400, 0x11e0000000000000, 0x3, 0x3e, 0x6, 0x80000000, 0x8, 0x2, 0x9, 0x3, 0x7, 0x3, 0x401, 0x100000001, 0x6, 0x5, 0x9, 0x1f, 0x4, 0x4, 0x5, 0xffffffffffffffff, 0x6, 0x800, 0x72, 0x1ff, 0x0, 0x400, 0x80000001, 0x8, 0xa6, 0x3, 0x20, 0x6, 0x9, 0x100000001, 0x1, 0x3, 0x8, 0x401, 0x7, 0x1ff, 0x40, 0x0, 0x4, 0x0, 0x101, 0x9, 0xbbb, 0x8, 0x80000001, 0x3, 0x10000, 0x20, 0x6, 0x3ff, 0x10000, 0x45, 0x7fffffff, 0x400, 0xa41d, 0x200, 0x6, 0x4, 0xf8, 0x2, 0x6, 0x0, 0x5, 0x7, 0x5da2, 0x3, 0x3, 0x101, 0xf5, 0x3, 0x7, 0x8, 0x0, 0x9, 0x3ff, 0x3, 0x6, 0x5, 0x6, 0x1, 0x9, 0x6, 0x6, 0x3dc, 0x4, 0x4, 0x8, 0x6, 0x8f, 0x1ff, 0x0, 0x7f, 0x1, 0xff, 0x1, 0x7, 0x2, 0x4, 0x10000, 0xfff, 0x7ff, 0x2, 0x200, 0x39bb, 0x8000, 0x2, 0x47ef, 0x7, 0x3, 0x100000001, 0x9, 0x2, 0x2, 0x7, 0x1, 0x3ff, 0x3, 0x0, 0x0, 0x10000, 0x9, 0x8, 0x100, 0xb7, 0x5, 0x7, 0x0, 0x1da0, 0x359, 0x1f, 0x1, 0x3, 0x4, 0x2c08, 0x5, 0x401, 0xf50, 0x1000, 0x0, 0x2, 0xfffffffffffffff7, 0x7, 0x100, 0x4, 0x3, 0x400, 0xffffffffffff8815, 0x3f, 0x1, 0x6, 0x81, 0x400, 0x6, 0xfffffffffffffffa, 0xfffffffffffffffc, 0x40, 0x7fffffff, 0x5, 0x10000000200000, 0x72, 0x4, 0x7, 0x81, 0x4, 0x100000001, 0x3ff, 0x87d3, 0x40, 0x1, 0x6aa380a4, 0x26, 0xffff, 0x5, 0x7, 0xfffffffffffffffe, 0x56, 0x7, 0x9, 0x9, 0x1, 0x1000, 0x3f, 0x2, 0x4, 0x7, 0x401, 0x6, 0x7, 0x6, 0x5f0, 0x4, 0x9, 0x7, 0xf5d0, 0xff, 0x3ff, 0x8, 0xaa, 0x4c80, 0x7, 0x15a1, 0x70, 0x3, 0x6, 0x31, 0x7dc2, 0x6, 0x1, 0xd4ff, 0x9, 0xffffffff, 0x6152, 0x5, 0xe67f, 0x0, 0x3, 0x1, 0x7760, 0x70000000000000, 0x5, 0x9, 0x6, 0x6, 0xfffffffffffffff7, 0x400, 0x5, 0x2, 0x8000, 0x1ff, 0x2, 0xfff, 0x7fff, 0x1, 0xff, 0x8, 0x9, 0x584e7fd5, 0x0, 0x7f, 0x9, 0x10001, 0x1, 0x80, 0x5, 0x9, 0x3, 0x100000001, 0xc2c5, 0x400, 0x9, 0x9, 0x52, 0x8, 0x3, 0xc9f6, 0x5, 0x0, 0x64be5d1a, 0x5, 0x9, 0x100000001, 0x0, 0x6a61, 0x1, 0x3ff, 0x6, 0x400, 0xffffffff, 0xe1b, 0x80000001, 0x7, 0x8, 0x1ff, 0x7, 0x0, 0x401, 0x2, 0xbe, 0x2, 0x9, 0x7, 0x20, 0xffffffff, 0x3ac, 0x8, 0xfffffffffffffff7, 0x3, 0x7, 0x5, 0xa, 0x2f, 0x7, 0x200, 0x5, 0x8, 0x401, 0x4, 0x9, 0x1, 0x2, 0x1, 0x4, 0x8001, 0x0, 0x101, 0x8, 0x2, 0x2, 0x8, 0x7, 0xffffffff, 0x338f, 0x20, 0xce9, 0x8, 0x1, 0x3f, 0x9, 0x890c, 0x5, 0x10000, 0x0, 0x7fffffff, 0xb8, 0xbab2, 0x1, 0xbd, 0x10000, 0x7fff, 0x8, 0x2, 0x7fffffff, 0x3, 0x4, 0x3, 0x3, 0xfffffffffffffffc, 0x1, 0x5, 0x1ff, 0x9, 0x0, 0x0, 0x5ee9, 0x401, 0x0, 0x7, 0x1, 0x81, 0x3, 0x43, 0x6, 0x7fffffff, 0x7, 0x9, 0x605, 0x8, 0x0, 0x8, 0x3, 0x5, 0x81, 0x5, 0x7f, 0x5d, 0x3, 0x8001, 0x6, 0x8, 0x2, 0x0, 0x20, 0x81, 0xfffffffffffffff7, 0xfffffffffffffff9, 0xf98, 0x4, 0x400, 0xfffffffffffffff9, 0x4, 0x6, 0x7, 0x401, 0xb, 0x2d3c5dfb, 0x0, 0xfffffffffffffffe, 0x20, 0xd1, 0x8, 0x8000, 0x7, 0x8000, 0x9c60, 0x6, 0x8, 0xd81, 0x5, 0x3ff, 0xffffffff, 0x3, 0x1, 0x6, 0x3ff, 0xeef, 0x8, 0x3, 0x7fffffff, 0x2, 0x5, 0x9, 0x6, 0x4, 0x1ff, 0x8, 0xf019, 0x1, 0x400, 0x1, 0x6, 0x3f, 0x362, 0x8, 0xfffffffffffffffa, 0x261, 0x7, 0x3ff, 0x200000, 0x4, 0x3ff, 0x1, 0x0, 0x246, 0x1c100b3b, 0x45a, 0x6, 0x8000, 0x9, 0x9, 0x4, 0x2, 0x12, 0xc05, 0x9, 0x0, 0xffffffff, 0x8, 0x9, 0x1, 0x8, 0x800, 0xfffffffffffffff8, 0x40, 0xe1e, 0x81, 0xff, 0x2400000, 0x6, 0x7f, 0x1, 0x401, 0x2e, 0x0, 0x8001, 0xfffffffffffffff8, 0x3ff, 0x0, 0x1f, 0x0, 0x5, 0x400, 0x5, 0x8001, 0xffff, 0xc7a, 0x3, 0x5d1b, 0xffff, 0x1, 0x9, 0x4, 0xffff, 0x5d, 0x80000000, 0x200, 0x93, 0x26, 0x4, 0xfffffffffffffff7, 0x3f, 0x2, 0xfffffffffffffffa, 0x7, 0x80000001, 0x8, 0x3, 0x2, 0x7ff, 0x401, 0x3a0c0124, 0x1, 0x7, 0xffffffff80000001, 0x3, 0x5, 0x6, 0x8a9, 0x1, 0x400, 0x1, 0x80, 0x400, 0x40, 0x4, 0x0, 0x80000000, 0xe5, 0x8, 0x7, 0x4, 0x200, 0x7f, 0x5, 0x9, 0x3, 0x2, 0x1, 0x41, 0x6, 0xff, 0x97, 0x5, 0x2000000, 0x8d, 0x9, 0x3, 0x80000000, 0x7f, 0x5257, 0x7, 0x20, 0x3, 0x5, 0xffffffff, 0x9, 0xfff, 0x81, 0x9, 0x8, 0x80, 0x5, 0xe0000000, 0x100, 0x100000001, 0x2, 0x3, 0x0, 0x4, 0x8, 0x62, 0x2, 0xffffffffffffff81, 0x6, 0x8db, 0xffffffffffff0000, 0x81, 0x100000001, 0x2, 0x2, 0x7, 0x1ff, 0x3, 0x2, 0x0, 0x100000000, 0x6, 0x9f67, 0x2, 0x6c, 0x200, 0x40, 0x3f, 0x8001, 0x583, 0x8, 0x100, 0x1, 0x3, 0x5, 0x6, 0x3, 0x80000001, 0x9, 0x0, 0xbf3, 0x3, 0x6, 0x80, 0xeae, 0xffffffff, 0x30, 0x8, 0x20, 0x9, 0x4, 0x3, 0x1f, 0x7, 0x4, 0x30c07926, 0x81, 0x69b1900f, 0x7, 0x800, 0x9, 0x7f, 0x5, 0x4e, 0x9, 0x0, 0x7, 0xb2, 0xf5f4, 0x4, 0xfffffffffffffffc, 0x4, 0x0, 0x101, 0x20, 0x59fc, 0x2, 0x7, 0x1ff, 0x6, 0x401, 0x10000, 0xad3, 0xa5, 0x2, 0xfffffffffffffffa, 0x6, 0x5, 0xe00000000000, 0x0, 0x0, 0x20, 0x7, 0x8000, 0x2, 0xfffffffffffff000, 0x3, 0x60, 0x100, 0x8, 0x4, 0x0, 0x1, 0x1, 0x0, 0x7, 0x8, 0x84, 0x0, 0x5, 0x7fff, 0x0, 0x4, 0x0, 0xc167, 0x68dc, 0xa4a7, 0x0, 0x8, 0xda4, 0xfffffffffffffbff, 0x8000, 0x0, 0x9, 0x5, 0x8, 0xcdb, 0x1000, 0x9, 0x4, 0xfff, 0xd0e, 0x8, 0x5, 0x0, 0x1, 0x2, 0x7f42, 0x3f, 0xfa, 0x7f, 0x9, 0x2, 0x7fffffff, 0x4, 0x100000000, 0x57a, 0x2, 0x401, 0x9, 0x8, 0xe6, 0x1, 0xff, 0xaf, 0x1, 0x1ad0, 0x4, 0x0, 0x1, 0x3, 0xffffffff, 0x3, 0x8, 0x4, 0x1f, 0x4, 0x7ff, 0xd78f, 0x403, 0x6, 0x1, 0x3, 0xf6, 0x1, 0x2, 0xc8, 0x80000000, 0x0, 0x8, 0xfff, 0x40000000000000, 0x0, 0x100000000, 0xff, 0x7, 0x1, 0x7fffffff, 0x4, 0x7ff, 0x4, 0x1800000000, 0x4, 0x5, 0x800, 0x3, 0x5, 0xa, 0x9, 0x1, 0xfffffffffffffffd, 0x2, 0x401, 0x100000000, 0x8, 0x6, 0x1ff, 0x4, 0x3, 0x10000, 0x1, 0x2, 0x3f, 0x8, 0x200, 0x7, 0x0, 0x13, 0x80, 0x100000001, 0x6, 0xfffffffffffffffd, 0x1, 0x3, 0x100000001, 0x1ff, 0x1, 0x2, 0x7fffffff, 0x80000000, 0x7, 0x3, 0x9b46, 0x6, 0x4, 0x6, 0x7, 0x3, 0xad6e580, 0xb0, 0x4, 0x33, 0x4, 0x2, 0x9, 0x194e, 0x9, 0x80, 0x0, 0xc67, 0x401, 0x0, 0x80000001, 0xffffffff, 0x1, 0xbe3, 0x400, 0x1ff, 0x4, 0x1, 0xffff, 0x6de1, 0x2, 0x8, 0x6, 0x5, 0x593b, 0xfd6, 0x4, 0x200, 0x4, 0xe000000000000000, 0x1f, 0x1, 0x250, 0x1, 0x80000001, 0x100000001, 0x5, 0x3, 0x0, 0x1, 0x7f, 0x1, 0x7, 0xb32, 0x3, 0x9, 0x40, 0x9, 0x2, 0x5, 0x2, 0x3, 0x0, 0x7, 0x7, 0x5766, 0x4, 0x5, 0x5, 0x1000, 0x3, 0xffff, 0x10000, 0x800000000000, 0x581c, 0x826b, 0x10000, 0x8, 0x942, 0x5, 0xb, 0xe1b57af, 0x8, 0x6, 0x4, 0x2, 0xffff, 0xb5b, 0x100000001, 0x1, 0x5d, 0x7fffffff, 0x8, 0x2, 0xfffffffffffffffd, 0x800, 0xfffffffffffffffc, 0x9, 0x3, 0x20, 0x0, 0x2, 0x4, 0x100000001, 0x6, 0x5, 0x3ff, 0x1, 0x6590, 0x1ff, 0x6, 0x0, 0x400, 0x2b57, 0x4, 0x0, 0x8, 0x3ff, 0x7, 0x1000, 0x8, 0x9, 0x0, 0x6, 0xffffffff, 0x9, 0x401, 0x2, 0xe7c2, 0x0, 0x7fff, 0x2, 0x8000, 0x4de, 0xb0d, 0x80, 0x3, 0x7fffffff, 0x9, 0x2, 0x401, 0x40000000000, 0x20, 0xfff, 0x10001, 0x5, 0x10000, 0x2, 0xfffffffffffffc01, 0x7, 0x6, 0xa000000000, 0x0, 0x7, 0x9, 0x9, 0x1, 0x8000, 0x9, 0xfff, 0x400, 0x1, 0x8, 0x8, 0x6, 0x3, 0x0, 0x3, 0x7, 0x0, 0x10001, 0x4, 0x1, 0x9, 0x9, 0x1, 0x2668, 0x4, 0x5, 0x0, 0x5, 0x2, 0x10000, 0x3ff, 0x4, 0x3, 0x7, 0x1, 0x1f, 0x6, 0x7, 0x1, 0x2, 0x1f, 0x3ff, 0x5, 0x7, 0x81, 0x80000001, 0x100000001, 0x5, 0x10001, 0x3f, 0x9, 0x8, 0x6, 0x200, 0x4a3, 0x0, 0x1, 0x5733, 0x2, 0x0, 0x5, 0x1, 0x0, 0x4, 0x0, 0x4, 0x54, 0x101, 0xb0d, 0x0, 0x6, 0x8, 0x2, 0x7a032365, 0x3, 0x0, 0x46, 0xffdf, 0xcdb, 0xbd, 0x9, 0x10001, 0xff, 0x3, 0xee, 0x7, 0xffffffffffffffc1, 0x6, 0x100000000, 0x3, 0x59, 0x7, 0x99, 0x7, 0x4, 0xffff, 0x73, 0x0, 0x1ff, 0x98, 0x80000001, 0x7f, 0x1, 0x68, 0x6, 0x7, 0x0, 0x7, 0x10000, 0x7ff, 0x10001, 0x6, 0x7, 0x5, 0x9, 0x69b9c6a4, 0x4, 0x0, 0x100000000, 0x39, 0x2, 0x6, 0x4, 0x0, 0x1, 0xd6, 0x7fff, 0x9, 0xfffffffffffffffe, 0xffffffffffffffff, 0x1, 0x7, 0x65a, 0x10001, 0x69, 0x5, 0xd9f, 0xc73, 0x54, 0x1000, 0x80, 0x8, 0xffffffffffffffc8, 0xfffffffffffffff9, 0x3, 0x6, 0x2, 0x32ea, 0x6, 0x8, 0xfffffffffffffff8, 0x0, 0x3, 0x1, 0x2, 0x8, 0x8, 0xffffffffffffffc0, 0x8, 0x7fff, 0x1, 0xffffffff, 0x3f, 0x1f0000000, 0xe5f3, 0xffffffff, 0x2, 0x1f, 0x7ff, 0x4, 0x6, 0x8, 0x2, 0xffff, 0x7fff, 0x0, 0x101, 0x4, 0x4, 0x0, 0x0, 0x6, 0x5, 0x80000001, 0x5, 0x1f, 0x5, 0x7, 0x20, 0x6, 0x3, 0x100000000, 0x4, 0xfffffffffffffff9, 0xffffffff, 0x1ff, 0x5, 0x1, 0x61, 0x200, 0x9, 0x1, 0x0, 0x100, 0x0, 0x8000, 0x8a, 0xa5b4, 0x1, 0x0, 0x4d5, 0x8, 0x3f, 0xce, 0x8, 0x100000001, 0x7d, 0xff, 0x200, 0x3, 0x0, 0x1, 0x3f, 0x8000, 0x2, 0x9, 0xc784, 0x4, 0x2, 0x5, 0xcceb, 0x2f48bfdd, 0x100, 0x80000000, 0x4, 0x2, 0x4, 0x3, 0x7, 0x2, 0x5, 0xac, 0x401, 0x6, 0x810000000, 0x5, 0x0, 0x4, 0x2, 0x2, 0x7, 0x3, 0x9, 0x9, 0x0, 0x7, 0x6, 0x3, 0x9, 0x0, 0x4, 0xbf4, 0x100000001, 0x101, 0x9, 0x5e33, 0x6, 0x4, 0x10001, 0x1fdc, 0x8, 0x4, 0x10000, 0x5, 0x8, 0xffffffff, 0x80000000, 0x5, 0xab1b, 0x55c89bda, 0xffff, 0x7, 0xffffffffffff6403, 0x61f, 0x5, 0x5, 0x464d, 0x5, 0x80, 0x6, 0xfffffffffffffffe, 0x6d, 0x5, 0x3, 0xf0, 0x6, 0x8, 0x3, 0x1, 0x10001, 0x6, 0x3, 0x6, 0x5599, 0x80000001, 0x80, 0x3f, 0x0, 0x4, 0x100, 0x7ff, 0x5, 0x1000, 0x2, 0x200, 0x800, 0x3f, 0x4, 0x3, 0xd16, 0x9, 0x800, 0x100000000, 0xfffffffffffffff8, 0x80000000, 0x4, 0x4, 0x5, 0xd6, 0xfffffffffffffff8, 0x8000, 0xfffffffffffffffc, 0xf0, 0x10001, 0xfffffffffffffff7, 0x8001, 0x1, 0x3f, 0x100000001, 0xc530, 0x8, 0x8, 0x6, 0x2, 0x8, 0x7, 0x40, 0x20, 0x16, 0x5, 0x8522, 0xfe1c, 0xc3, 0x8, 0x5, 0x200, 0x5, 0x100, 0xfdb, 0x101, 0x1, 0x1, 0x3, 0x10000, 0x200, 0x20, 0x100000000, 0x200, 0x4, 0x100, 0xe2f, 0xff8, 0x9, 0x9, 0x16c5a000, 0xff, 0x2, 0x3f, 0x40, 0x100, 0xffffffffffffff7f, 0x401, 0x7fffffff, 0x7ad, 0xaac, 0x1, 0xeb3a, 0x7, 0x8, 0x100000000, 0xd6, 0x7, 0x0, 0x6, 0x0, 0x2, 0xb02, 0x40, 0x31e68ed5, 0x5, 0x401, 0x3, 0x4, 0xffffffffffff7fff, 0x100000001, 0x7, 0x5, 0xf65ce8c, 0x5, 0x2, 0x1, 0xafd6, 0x1, 0x61, 0x9, 0xfffffffffffffe00, 0x6, 0xffffffff, 0x8ba, 0x3, 0x9, 0x9, 0x9, 0xffffffff80000000, 0x100, 0x6f9, 0x9, 0x401f, 0x3de, 0x1, 0x5, 0xfc6c, 0x2, 0x8000, 0x8001, 0x4, 0x10000000000000, 0x6, 0x200, 0x1f, 0x5, 0x3f, 0x92b5, 0x4, 0x8, 0x5, 0x1, 0xdcf1, 0xd5, 0x0, 0x8, 0x8, 0x8, 0x2ed, 0x6, 0x1000, 0x6, 0x1, 0x5, 0x3ff, 0x8, 0x1ff, 0x5, 0x6, 0x6, 0x3, 0x9, 0x3, 0x79c8, 0x100000000, 0x1004000000, 0x8, 0x4, 0x36c, 0x5, 0x56e47ded, 0x1, 0x5, 0x4, 0x0, 0x1, 0x7f, 0x40, 0x7fff0, 0x6, 0x9, 0x1, 0x0, 0x3, 0x2800000, 0x0, 0xffff, 0xfffffffeffffffff, 0xfffffffffffffffc, 0x8, 0x5, 0x3, 0xcdb, 0x80, 0x9, 0x0, 0x80000001, 0xa975000000000000, 0xffffffffffffff01, 0xb14, 0x4, 0xffffffffffffff3d, 0x9, 0x0, 0x7, 0x7, 0xffff, 0x908, 0x40, 0x180de00000000000, 0x81, 0x0, 0x3, 0x9, 0xd55, 0x1000, 0x1, 0x7, 0xffffffffffffff9e, 0x1000, 0x3, 0x6, 0x71b66540, 0xe2, 0x7f, 0x1000, 0x5, 0x1, 0x4, 0x7, 0x6, 0xe471, 0x7f, 0x8, 0x0, 0x1f, 0x8, 0x90, 0x5, 0x7, 0x4, 0xc8, 0x3, 0x2, 0x8, 0x6, 0x8, 0x3, 0x7f, 0x2, 0x40, 0x6, 0x7, 0x0, 0x10001, 0x200, 0x3db0, 0x3, 0x9, 0x359, 0x2260, 0x16, 0x7fff, 0x9, 0x101, 0x9, 0x4, 0xc, 0x3ff, 0x20, 0x8, 0x7, 0x8001, 0xfff, 0xfffffffffffffffa, 0x10000, 0x1, 0x100000001, 0x10001, 0x2, 0x2, 0x7fffffff, 0x5, 0x3, 0x0, 0x8, 0x8, 0x100000000, 0x2, 0x81, 0x76, 0x655246f4, 0x2, 0x1f, 0x1, 0x877, 0x2, 0x100000000, 0x9, 0x4, 0x5b286f39, 0x1, 0x81, 0x4, 0x1, 0xfffffffffffffbff, 0x9, 0x9, 0x6, 0x0, 0x200, 0xffff, 0x2, 0x8000, 0x8001, 0x7f, 0x9, 0x3, 0x3e, 0x1, 0x3, 0x6, 0x100, 0x3, 0xee, 0x8, 0x8, 0x8, 0xe, 0x0, 0x1, 0x7, 0x7fffffff, 0x6dec2f9f, 0x7, 0x14, 0x8, 0x400, 0xffffffffffff4863, 0x0, 0x82d, 0x1f, 0x7, 0x5, 0xff, 0x9f4f, 0x0, 0x6, 0x3, 0xfffffffffffffff8, 0x10001, 0x6, 0x86, 0x9, 0x4, 0x92ce, 0x1, 0x1, 0x1, 0x1, 0xffffffffffff7fff, 0x8, 0x2, 0x8, 0x3, 0x0, 0x7, 0x5, 0x4ea9, 0xff, 0x800000, 0xb10, 0x13, 0x7, 0x3ff, 0x5, 0x200, 0x3f, 0x996a, 0x7ff, 0x87, 0x2, 0x9, 0x2, 0x3ff, 0x4, 0x100000001, 0xfff, 0x6, 0x1, 0x0, 0x3ff, 0x2c, 0x8, 0x101, 0xe7, 0x4, 0x0, 0x3f, 0x1, 0x101, 0x401, 0x5be, 0x82, 0x9, 0x0, 0x8001, 0x1, 0x3, 0x2c01, 0x5, 0x400, 0x6, 0x4, 0xfff, 0x9, 0x2, 0x8, 0x8, 0xa6, 0xff, 0x8000, 0x0, 0x1, 0x1, 0x3, 0x8aa6, 0x2, 0x101, 0x2, 0x9, 0x1, 0x3, 0x6, 0xffff, 0x1, 0x4, 0x9c, 0x401, 0x7, 0x7fff, 0x1f, 0x0, 0x10001, 0x2, 0x3, 0x1, 0x1, 0x20, 0x80000000000000, 0x20, 0x1ff, 0x40, 0x10001, 0x9, 0x5, 0x3ff, 0x1, 0x101, 0x1, 0x0, 0x0, 0x7d15, 0x7, 0x3, 0xffff, 0x9, 0x4, 0x80, 0x81, 0x100000000, 0x51db8c8b, 0x7, 0x4, 0x6, 0x2, 0x1, 0xcc, 0x6, 0xa2, 0x3, 0x5, 0xff, 0x9, 0x1, 0x7fffffff, 0xffffffffffffff00, 0x9, 0x1, 0x5, 0x3, 0x1ff, 0x41b69a0, 0x9, 0x8, 0x2, 0x0, 0x0, 0xcc, 0xb4, 0x1, 0x40, 0x0, 0x3, 0x4, 0x5, 0x1, 0x6, 0xf63, 0x7, 0x6, 0x87, 0x4000000000, 0x5, 0xffffffffffff8001, 0x6, 0xfff, 0x20, 0x1c0000000, 0x10000, 0xff, 0x1, 0x3ff, 0x2, 0x800, 0xae, 0x7, 0x1, 0x7, 0x40, 0x2, 0x3, 0x4, 0x9, 0x0, 0xfffffffffffff801, 0x6121, 0x8, 0x100, 0x5, 0x2, 0x7, 0x1ff, 0x1000, 0xfffffffffffffffd, 0xf5d, 0x0, 0x1f, 0x7, 0x80, 0x9, 0xffffffffffffffff, 0x5, 0x8, 0xfffffffffffffffc, 0x4d55, 0x0, 0x6, 0x2, 0x101, 0x5, 0xf8, 0x49, 0x8, 0x4, 0xfffffffffffffffa, 0xbb, 0x5, 0x7, 0x60e2, 0x9, 0x7, 0x300, 0x4, 0x80000000, 0xdc, 0x20, 0x400, 0x9, 0x10001, 0x52, 0x8000000, 0x100, 0x401, 0x81, 0x100000000, 0xe0, 0x5, 0xa5b, 0x3, 0x8, 0x3, 0x8, 0x7ff, 0x1, 0x8, 0x2, 0x9, 0xac44, 0x101, 0x1000, 0x79e, 0x3, 0x8b75, 0x7ff, 0x8000, 0xc3, 0x0, 0x80000000, 0x0, 0x4, 0x0, 0x81000000000, 0x67ed, 0xfff, 0x1, 0x8, 0x4e, 0x3, 0x497, 0x0, 0x6, 0x5, 0x1, 0x9, 0x200000000000, 0x1, 0xff, 0x2, 0xe4, 0x400, 0x2, 0x0, 0x0, 0x7, 0x400, 0x3, 0x9, 0x1ff, 0x1000, 0xfffffffffffffc9f, 0x2, 0x0, 0x6, 0x8, 0x8001, 0xdff, 0x10001, 0x10000, 0x9, 0x0, 0x0, 0x101, 0x7, 0x200, 0xfffffffffffffffd, 0x4, 0x1ffc00, 0x80, 0x9, 0xfffffffffffffffd, 0xffffffffffffff67, 0x7, 0x9, 0x8, 0x3, 0x5a33, 0x5, 0x5, 0x4, 0x8000, 0x2, 0xfffffffffffffffa, 0xfffffffffffffffc, 0x40, 0x4, 0x99, 0x3f, 0x5, 0x7fff000000000000, 0x2, 0x287d7632, 0x20, 0xb37, 0x1, 0x5, 0x4c, 0x40, 0x8, 0xffffffff7fffffff, 0x80000001, 0xef1d, 0x4, 0x1ff, 0x80000001, 0x6, 0x2, 0x400, 0x0, 0x390, 0x5, 0x8, 0x13d0, 0x6, 0x2, 0x3, 0x3, 0xd014, 0x80000001, 0xffffffffffffffc1, 0x1, 0x1, 0x2, 0x43, 0x101, 0xffffffff, 0x7ff, 0x3, 0xffffffff00000000, 0x5, 0x6, 0x1f, 0x7, 0xf1, 0x5, 0x1, 0x4, 0x100000001, 0x6, 0x8, 0x1, 0x9, 0x755f, 0x1, 0x863, 0x10001, 0x8, 0x400, 0x9, 0xfffffffffffffff7, 0x2, 0x6, 0x1ff, 0x4, 0x6, 0x7, 0xab4, 0x3d8, 0xbb3, 0x7, 0x3, 0x1, 0x200, 0x0, 0x800, 0x3, 0x5, 0x7, 0x8000, 0x1, 0x10000, 0x0, 0x1ff, 0x8, 0x9, 0x8, 0xffffffff, 0x3f, 0x7f, 0x4, 0x100000000, 0x101, 0x800, 0x8, 0x17, 0x6, 0x8a43, 0xffffffff, 0x8, 0x8, 0x2f, 0x10001, 0x100, 0xeeee, 0x6, 0x9, 0x0, 0x9, 0x2, 0x6, 0x5, 0x0, 0x9, 0xffffffff00000000, 0xcf5, 0x4, 0xc4da, 0xfd6c, 0x1, 0x6, 0x1, 0x2, 0x8001, 0x6, 0xfffffffffffffffe, 0x3f, 0x800, 0x9, 0x5, 0x9, 0x8, 0x2, 0x10001, 0x10000, 0x0, 0x0, 0x3, 0x1f, 0x9, 0x8, 0x40, 0x80000000, 0x0, 0x10001, 0xffff, 0x80, 0x4df7, 0x7, 0x11, 0x0, 0x1ff, 0xfffffffffffffff7, 0x31, 0xffffffffffffdd54, 0x10000, 0xea3, 0x4, 0x6, 0x800, 0x1, 0x2, 0x1, 0x4, 0x9, 0x5, 0x8, 0x9, 0x8000, 0x7, 0x7b11, 0x0, 0x5, 0x8000, 0x1, 0x5, 0x7fffffff, 0xd4b9, 0x5, 0x100000000, 0x4, 0x7fff, 0x1, 0x4, 0x4, 0x3a, 0x4, 0x93, 0x9, 0x3, 0x6, 0x7fffffff, 0x81, 0x1f, 0x4, 0x7, 0xf5a1, 0x3, 0xc5, 0x9, 0x9, 0x1, 0x4, 0x3f, 0xb2, 0x7fffffff, 0x624], "c384621d53bee20ca05ee93a38552167963c36e60b6f3b5dba91c48b945c69cc8b925148162be6d9060100b7f609f44fb2681dd325a096602ee40d35"}}) 2018/04/23 04:04:04 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000008004500002800000000002f9078ac14ffaae00000010000883e", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="0040a90000ff7a048e226d7b59ea5faf965ce9d809de9a432bcffd0cdb7bbde8b09b6a66150c59e2d1db7519452d0da59431069cf12005d10150c516ac62815033787247fe542e08bc94b45caf97fdf9beb56cc38f44d4cdd45ae6b63b9c62a3244d463f6729addd3d3c96711c56d58124ba81bc284584680dd0b1b52e1db2ba04e36dfbfff78b12611ec6a7b9ed309392e96486da"], 0x0) socket$l2tp(0x18, 0x1, 0x1) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x202000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x10000, 0x9}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000080)={r1, 0x2}) 2018/04/23 04:04:04 executing program 1: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) keyctl$join(0x1, 0x0) r1 = dup(r0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000004100)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_per_queue_op={0x4b, 0x6, [0x3fe, 0x83b8, 0x10000, 0x9, 0x29, 0x6, 0xdbed, 0x401, 0x8, 0x4, 0x6, 0x7fff, 0x8, 0x7f, 0x8, 0x1, 0xffff, 0x0, 0x5, 0x4, 0xfff, 0x5, 0x700000, 0x0, 0x10000, 0x10000, 0x4d, 0x8, 0x6, 0x0, 0xff, 0x4, 0x5, 0x1, 0x7, 0xfffffffffffffa8b, 0xd6c, 0x3, 0x9, 0x6, 0xe151, 0x3, 0x8, 0x4, 0xc2ba, 0x69e, 0x22, 0x1, 0x8001, 0x6, 0xf34e, 0xffffffff, 0x4, 0x7ff, 0x7, 0x7, 0x5, 0x3, 0x9, 0x1, 0x2, 0xfffffffffffffffe, 0x7fffffff, 0x9, 0x10001, 0x9, 0x6, 0x0, 0x6, 0x99a7, 0x2800000, 0xfffffffffffffffc, 0x80000000, 0x0, 0x200, 0x1000, 0x5, 0xb75, 0x7, 0x0, 0x400, 0x5, 0xfffffffffffeffff, 0xffffffffffffffff, 0x9, 0x63d3, 0x5, 0x9d, 0xac5, 0xfff, 0x54, 0x0, 0x6, 0x9, 0x4, 0x2, 0x20, 0x3, 0xffffffff00000001, 0x9, 0x6, 0x3, 0xfffffffffffffffd, 0x80000001, 0x4, 0x9, 0x1, 0x2, 0x71, 0x3, 0x8, 0x8, 0x3, 0x8, 0x81, 0x200, 0x6, 0x2, 0x7fffffff, 0x0, 0x3, 0x1f, 0xfff, 0xbb, 0x1f, 0x4, 0x9, 0x7fffffff, 0xe186, 0x4, 0x9, 0x4, 0x8, 0x9, 0x6, 0x7, 0x7bdd, 0x8, 0x8, 0x80000, 0x7, 0x80000001, 0x2, 0xffff, 0x7, 0x9, 0xfffffffffffffe00, 0x80000000, 0x8, 0x9, 0x0, 0xff, 0x3, 0x0, 0x3, 0x2, 0x6, 0x3, 0x101, 0x0, 0x7fffffff, 0x1ff, 0x6, 0x8000, 0x1ff, 0x4, 0xfffffffffffffff8, 0x5a, 0x80, 0xc6e, 0xa0000000000, 0x3e, 0xcc, 0x7, 0x1, 0x564, 0x9, 0xff, 0x2, 0x0, 0x6, 0x9, 0x1, 0x7, 0x4, 0x2, 0x3, 0x5, 0x7, 0x1, 0x42e3, 0x4, 0xffffffffffffff80, 0x6, 0x3, 0xfff, 0x23, 0x80, 0x69, 0x2, 0x8, 0x80000001, 0x200, 0x7fffffff, 0x0, 0x7af2, 0x49c6, 0xf57, 0x3, 0x800, 0x101, 0x6, 0x100, 0x81, 0x8000000, 0x8, 0x5, 0x9, 0x7, 0xfb3, 0x7, 0x3, 0x7fffffff, 0x0, 0x1ff, 0x1, 0x6, 0x4, 0x1, 0x5b2d, 0x9, 0x0, 0x9, 0xd02, 0x2, 0x7, 0x31, 0x9b81, 0x5, 0x8001, 0xff, 0x800, 0x400, 0x80000000, 0xd7e, 0x0, 0x80000000, 0x90f, 0x9, 0x7, 0x9, 0x971d, 0x48, 0x8, 0x6, 0xfffffffffffffc01, 0x5, 0x8001, 0xff80000000, 0xfffffffffffffffc, 0x8c5, 0xdd, 0x8000, 0xfffffffffffffff9, 0x1000, 0x20, 0xff, 0x5, 0x5, 0x2, 0x1, 0x6, 0x57, 0x9, 0x6, 0x0, 0x80, 0x3f, 0xe1f, 0x6, 0xb74, 0x20, 0x1, 0x0, 0x5, 0x6, 0x1ff, 0x3, 0x3f, 0x0, 0x3f, 0x10000, 0x3, 0x6, 0x6, 0xf2, 0x7, 0x7, 0x0, 0x20, 0x20, 0xcd, 0xfffffffffffff800, 0x10000, 0x4, 0x3, 0x809, 0x0, 0x5, 0x6, 0xffffffff, 0xff, 0x5, 0x5, 0xfffffffffffffffe, 0x5, 0xa4df, 0xfffffffffffffffb, 0x1, 0x2, 0x33b0, 0x3, 0xfd36, 0x9, 0x401, 0x3, 0x2, 0x4, 0xfff, 0x100, 0x10001, 0xff, 0x44a, 0x2, 0x5, 0x83eb, 0x4, 0xfffffffffffffff7, 0x2, 0x6, 0x7, 0x1a, 0x1, 0x1, 0xe86, 0x6, 0x8, 0x10001, 0xf44, 0x8, 0x3, 0x2, 0x1f, 0x3, 0x5, 0x9, 0x3ff, 0x8, 0x2, 0x8a2, 0x9, 0x93, 0x3, 0x80, 0x1000, 0x7fffffff, 0x2, 0x9, 0x81, 0x101, 0x5, 0x6, 0x1, 0xf6c, 0x0, 0xe016, 0x1, 0x7ff, 0x2, 0x2, 0x8, 0x5b2, 0x8, 0x8, 0x7, 0x7, 0xf8, 0x10000, 0x0, 0x90, 0x3, 0x4, 0x7f, 0x3, 0x50d6, 0xc98, 0x77, 0xe6e, 0xd5ff, 0x5, 0x24000000, 0x101, 0x0, 0x101, 0x800, 0x7, 0x11, 0x7, 0x80, 0xd54, 0x7, 0x8, 0x7, 0xfffffffffffffff7, 0x7, 0x4, 0x6, 0x8425, 0x1200000000000, 0x9, 0x1f, 0x80000000, 0xfffffffffffffffa, 0x800, 0x0, 0x1, 0x14d, 0x7fff, 0x101, 0x78, 0x2, 0x7, 0x2, 0xa08e, 0x7, 0xffffffff, 0x2, 0xffffffffffffffff, 0x8000, 0xcb, 0x4, 0x11, 0x5, 0x8001, 0x7, 0x7ff, 0x7, 0x100000000, 0x6, 0xfffffffffffffffa, 0x4, 0x5, 0x4, 0x2c, 0xd36e, 0x8, 0x0, 0x6, 0x3ff, 0x0, 0x0, 0x1, 0xffff, 0x80, 0x3, 0x9, 0x5, 0x8e, 0x4, 0x4, 0x3, 0x3, 0x400, 0x7f, 0x9, 0xffff, 0x0, 0x1, 0x0, 0x8, 0x7, 0x8000, 0x3ff, 0x100000000, 0x3ff, 0x1f, 0x6, 0xffffffff, 0x0, 0x8, 0x6, 0x7, 0x7, 0x101, 0x3ff, 0x8001, 0x13f, 0xffffffffffffff05, 0x0, 0x9, 0x8001, 0x8001, 0x7, 0x5, 0x1, 0x8, 0x3, 0xe46f, 0x1, 0x7c0000000000000, 0xffffffffffff8000, 0x0, 0xffffffff, 0x4, 0xffffffffffffffaf, 0x1f, 0x1ff, 0x1f8f, 0x5, 0x4, 0x10000, 0x2, 0x3, 0xfff, 0x8000, 0x5, 0x9, 0x6d41, 0x200, 0x6, 0x7, 0x1f, 0x9, 0x4, 0x401, 0x7, 0xfffffffffffffffb, 0x4, 0x3, 0x93, 0x0, 0x401, 0x6, 0xdd51, 0x2, 0x9, 0x5ca54f8f, 0x8, 0x1f, 0x7f, 0x5, 0x0, 0x2, 0x401, 0x0, 0x5, 0x4000, 0xfff, 0xff, 0xc07c, 0x2, 0x1, 0x200, 0xc7d, 0x101, 0x3, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x800, 0x3, 0xfffffffffffff1f0, 0x6, 0x0, 0xfff, 0x80000001, 0xb1d, 0x100, 0x80000001, 0x0, 0xd1, 0x4, 0x1000, 0x8, 0xfffffffffffffffd, 0x3, 0x93, 0x3, 0xe18b, 0x200800, 0x2, 0x9, 0xffffffffffffffff, 0x3, 0x4, 0xc0d, 0x7, 0x100000001, 0x2, 0x2, 0x8, 0x1, 0xffff, 0x0, 0xffff, 0x1, 0x9, 0x1000, 0x5, 0xc7c, 0x5fc1, 0x8, 0x0, 0x39f0000, 0x55e, 0x8, 0x9, 0x2, 0xffffffffffffffff, 0x80000001, 0xfffffffffffffeff, 0x101, 0x10000, 0x8, 0x0, 0x3, 0x2, 0xc1, 0x53, 0x6, 0xffff, 0x3, 0x9, 0xe4, 0x7, 0x0, 0x9, 0x1, 0xaa, 0x8, 0x7, 0x6, 0x8, 0x9, 0x6, 0x7ff, 0x8, 0xffffffffffffff81, 0x73, 0x1, 0xfff, 0x1ff, 0x2, 0x3ff, 0x3, 0xfffffffffffffff9, 0x1, 0x400, 0x5, 0x2, 0x1, 0x0, 0x8, 0xffffffff7fffffff, 0xff, 0x6, 0xc0000000000, 0x5, 0x20, 0x80000001, 0x8001, 0x993, 0xfffffffffffffffb, 0x3ff, 0x3f, 0x4, 0x7, 0x95, 0xff, 0x6, 0xd23c, 0x2, 0x1, 0x5, 0x7, 0x100000001, 0x6, 0x9, 0x9, 0x7fffffff, 0x7, 0x7ff, 0xffffffff, 0x1f, 0x6, 0x5, 0x20, 0x6, 0x1, 0xffffffffffffff51, 0x9, 0xfffffffffffffffa, 0x4, 0xffff, 0x76e63ea, 0x100000000, 0x20, 0x3, 0xffffffffffffff78, 0x5ee3, 0x0, 0x2, 0x3, 0x3, 0x10001, 0x8, 0x6, 0x141b, 0x2a, 0x400, 0x6, 0xfff, 0x0, 0x0, 0xffffffffffffffed, 0x40, 0x4fd, 0x5, 0x100000000, 0x0, 0x2, 0x80000001, 0x7, 0x8000, 0x9, 0x9, 0x3, 0x3f, 0x9, 0x3, 0x2, 0x5, 0x3, 0xbd5a, 0x1, 0x7, 0x7f, 0x2, 0x200, 0x1000, 0x8000, 0x101, 0x34, 0x20, 0xfffffffffffffff8, 0x8000, 0x2, 0x6, 0x9, 0x4, 0x1, 0x8, 0x6, 0x1000, 0x2, 0x8, 0xcf, 0x9, 0xa6, 0x7ff, 0x400, 0x4, 0x9, 0x101, 0x20, 0x8, 0x80000001, 0x1, 0xfffffffffffffff9, 0x31b, 0x100000000, 0x1, 0x5, 0xfffffffffffffff8, 0x401, 0x6d, 0x3, 0x9, 0x1, 0x8, 0x4, 0x1, 0x1, 0x456, 0x8, 0xef7a, 0x6, 0x100, 0x200, 0x80000000, 0x8, 0x8, 0x40, 0x1, 0x13b3, 0x5303, 0x5, 0x1, 0x1, 0x7, 0x0, 0x7, 0x7fffffff, 0x4, 0x7f, 0xb7, 0x8, 0xfffffffffffffffe, 0xff, 0x7, 0x1f, 0xffffffffffffff80, 0x9, 0x5, 0x8000, 0xfffffffffffffffe, 0x7, 0x7, 0x658, 0x100, 0x6, 0x3, 0x8, 0x1, 0x6, 0x4, 0x4, 0x2cf000000, 0x80, 0x5, 0x7, 0x3, 0x1, 0x9, 0x8, 0x3, 0xfff, 0x2, 0x81, 0x40, 0x7, 0x40, 0x7, 0x8000, 0x3, 0x6, 0x4, 0x8, 0x0, 0x4abe, 0xa1e5, 0x3, 0x9, 0x2, 0x7, 0x7f, 0x401, 0x20, 0x9, 0xda2, 0x9e, 0x7, 0x3ff, 0x7f, 0xb8a, 0x9, 0x4, 0x8, 0x20, 0x8, 0x8, 0x7fffffff, 0x40, 0x3, 0x8, 0x1, 0x2, 0x8000, 0x3, 0x7f, 0x300000000000000, 0x4, 0x5, 0x8, 0x62b, 0x7fffffff, 0xfffffffffffff000, 0x10001, 0x3, 0x101, 0x3, 0x6, 0x1, 0xffffffff, 0x9, 0x53, 0x4, 0x40, 0xc62, 0x8, 0x5, 0xe6b, 0x8, 0x6, 0x80, 0x6, 0xffffffff, 0x0, 0x26, 0x5, 0xfffffffffffffed4, 0xffffffffffffff52, 0x8001, 0x7, 0x5f, 0x7, 0xfb7, 0x3, 0xa36, 0x8, 0xabe, 0x80000000, 0x9, 0xfff, 0x10c1, 0x5, 0x8, 0x127, 0x9, 0x1, 0x100000000000000, 0x1, 0x4, 0x0, 0x4, 0x5, 0x8, 0xc50, 0xff, 0x10, 0x9, 0x3, 0x919, 0xffffffffffffffe0, 0x2, 0x7, 0xffffffffffffff11, 0x3f, 0x6, 0x1, 0x1000, 0x2461, 0x6, 0xed, 0x66, 0x3f27, 0xfffffffffffffff8, 0x51, 0x1cf, 0x2, 0x800, 0x0, 0x6, 0x1000, 0xff, 0x68, 0x1, 0x8001, 0x6, 0x8, 0x2, 0x5, 0x6, 0x5e0, 0x1, 0x4850000000000, 0x0, 0x3be, 0xffffffffffffff81, 0x7, 0x8001, 0xff, 0x10000, 0xf4, 0x6, 0x1, 0x363, 0x101, 0x0, 0x5, 0x9, 0x9, 0x4, 0x83, 0xfffffffffffffffc, 0xffffffffffff4ed3, 0x9, 0x9, 0x7, 0x5, 0xffffffffffff8865, 0xffffffffffff7684, 0x7fff, 0xc7, 0x3, 0x3000000, 0x5a8, 0x5, 0x1, 0x8, 0x5, 0x5, 0xfffffffffffffff9, 0x7fff, 0x5, 0x4, 0x0, 0x5, 0x9, 0x315a91f7, 0x6, 0x80000, 0x5, 0x1da0000000, 0xfff, 0x4a4, 0x7, 0x40, 0x3, 0x5c4, 0x1, 0x0, 0x200, 0x6, 0x7ff, 0x6, 0x81, 0x400, 0xff, 0x9, 0x6, 0x100, 0x81, 0xffffffff7fffffff, 0x342ea438, 0x4, 0x5, 0x2, 0xfffffffffffffff8, 0x0, 0x7fffffff, 0x3, 0x0, 0x4, 0x80, 0x1, 0x8, 0x4, 0x100000001, 0x1e1, 0x7f, 0x7, 0x7, 0x1000, 0x81, 0x0, 0x8, 0x8000000000000, 0xfffffffffffffffa, 0xa, 0x7, 0x7fffffff, 0x6, 0xffffffffffff8001, 0x6, 0x5, 0x3, 0x7, 0x46, 0xf157, 0x2, 0x6, 0x3ff, 0x0, 0x2, 0x9, 0xfff, 0x5, 0x40, 0x100000000, 0x2b0ac883, 0x6, 0x0, 0x5, 0x34bae7bc, 0x2, 0x7, 0x9, 0xfffffffffffffff7, 0x8, 0x5, 0x6, 0x80000000, 0x100000000, 0x9d85, 0x5, 0x10000, 0x3, 0x9, 0x6, 0xf1, 0x101, 0x232, 0x2, 0x7ff, 0x8, 0x64, 0x5, 0x622dbd67, 0x8, 0x8, 0x73, 0xffffffff7fffffff, 0x30fd753, 0x26, 0x2, 0x5, 0x1, 0x6, 0xfffffffffffffffa, 0x3, 0x101, 0xffffffffffffff81, 0x0, 0xc4, 0x0, 0x101, 0x3f, 0x9, 0x8001, 0x2, 0x0, 0x9, 0x9, 0x8, 0x5, 0x8, 0x20, 0x9, 0x200, 0x7, 0x7fffffff, 0x3, 0x0, 0x0, 0x2, 0x6, 0xfffffffffffffff9, 0x0, 0x0, 0xfffffffffffffffa, 0x7e00000000000, 0x2, 0x2, 0x5, 0x100, 0x7, 0x6, 0x80000000, 0x8, 0x6d7a, 0x6, 0x9d9, 0x9cc, 0x6, 0xcebd, 0xffff, 0x100000001, 0x4, 0xeae2, 0x40, 0x10000, 0x800, 0x101, 0x94ef, 0x7, 0x6, 0x6, 0x229, 0x0, 0x20, 0x0, 0x38, 0x2, 0x6, 0x3, 0x1, 0xffffffff, 0x80000000, 0x4, 0x3, 0xffffffff, 0x6, 0xffffffffffffffe1, 0xcd9, 0x400, 0x0, 0x0, 0x1, 0x1f, 0x7ff, 0x2ae, 0x7, 0x29, 0x5, 0x7, 0xfffffffffffffffe, 0x10001, 0x6, 0x8001, 0x4, 0x3ae5, 0x401, 0xcc0, 0x6, 0x1ff, 0x8, 0x7ff, 0x1, 0x4, 0x9, 0x7ff, 0x20, 0x7, 0x7, 0x3ff, 0x7, 0xb0, 0x100, 0x4, 0x8000, 0x3, 0xfffffffffffffffb, 0xffffffffffffffc8, 0x4, 0xd2c, 0x5, 0x1, 0x2, 0x1bc6, 0x100000000, 0x8, 0x7, 0x0, 0x400, 0x400, 0x4, 0x770, 0x1, 0x5, 0x0, 0x2, 0xfffffffffffffffd, 0xfb9, 0x2, 0x46f, 0x200, 0x2, 0x401, 0x2a4a, 0x7f, 0x80, 0x0, 0x9, 0x3f, 0x80, 0x7, 0xffff, 0x0, 0x6, 0xfffffffffffffff7, 0x1f, 0x0, 0x3, 0x2, 0x1ff, 0x40, 0x9, 0xdc, 0x9, 0x7, 0x7fff, 0x3, 0x2, 0x7, 0x6, 0x3, 0xfb8, 0x0, 0x4, 0xfff, 0x9, 0x1f, 0xe97, 0x8, 0xb2b, 0x0, 0x8, 0x80, 0x80000000, 0x1f, 0x8, 0x8, 0x3, 0x100000000, 0x8, 0x1800000000000000, 0x29d, 0x1, 0xffffffffffff9fde, 0x5, 0x1000, 0xff, 0x1, 0x1, 0x9, 0x80000001, 0x3, 0x3, 0x7, 0x8, 0x2, 0x81, 0x2, 0x100000001, 0xffffffffffffff01, 0x0, 0x9, 0x5, 0x1, 0x4, 0x0, 0x0, 0x7fffffff, 0x7f, 0xa1f2, 0x6, 0xf68, 0xc000000000000000, 0x8, 0x3, 0x4, 0xfffffffffffffffc, 0xffffffff, 0x200, 0xfffffffffffffffa, 0x1ff, 0x9, 0x5, 0x0, 0x5, 0x8, 0xfffffffffffffffe, 0x4, 0xff, 0x8, 0x7f, 0x7fff, 0x377c, 0x7, 0x40, 0x0, 0x40000, 0x3, 0x1, 0x81, 0x7, 0x6, 0x72671d4f, 0x15cced47, 0x4, 0x7, 0x6, 0x7, 0x0, 0x3f, 0x6, 0x80, 0x4, 0x3ff, 0x2, 0x16, 0x8, 0xbb58, 0x9585, 0x1, 0x800, 0x9, 0x9, 0x0, 0xc2c, 0xb404, 0x200, 0x1, 0x1ff, 0x4, 0x2, 0x9, 0x3d, 0x2, 0x8, 0x96d, 0x4, 0x2, 0x0, 0x4, 0x7, 0x3, 0x3, 0x3f, 0x716, 0x6, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffd, 0x945, 0x9175, 0x1, 0x4, 0x3, 0x7, 0x5, 0x1ff, 0x4, 0x2, 0x6bb0, 0x20, 0x1, 0x1, 0xe0, 0x7, 0x1, 0xac49, 0x8001, 0x100, 0x9, 0x80000000, 0x7, 0x1, 0x401, 0x0, 0x5, 0xff, 0x5, 0x100000001, 0x1, 0x2, 0x8000, 0x47f, 0x80000001, 0xfc, 0x0, 0x3f, 0xfffffffffffffffe, 0x1ff, 0x7, 0xffffffff00000001, 0x2, 0xde64, 0x5, 0x2, 0xffff, 0x2, 0x6, 0x9, 0x8, 0x1, 0x8d, 0x7, 0xd0f, 0x148, 0x100000000, 0x6000000000000, 0x5, 0x4, 0x5, 0x5a, 0x9, 0x3, 0xfc1, 0x10001, 0x4, 0x1f, 0xca82, 0x3, 0x2, 0x2, 0xb74, 0x8, 0x3, 0x9, 0x1000, 0x4, 0x10000, 0x6, 0x9, 0x100, 0x101, 0x3c2, 0x3, 0x101, 0x4, 0x3, 0xffffffff, 0x80000001, 0x0, 0xffff, 0x3258, 0x4, 0x353, 0x9128, 0xa28, 0x6, 0x40, 0x10001, 0x7, 0x8, 0x3f, 0x1, 0xfffffffffffffffa, 0x7, 0x20, 0xffffffff, 0x101, 0x4a, 0x6, 0x4, 0x3, 0x2, 0x4, 0x7, 0x1, 0x6, 0xfffffffffffffff7, 0x2, 0x9, 0xfffffffffffffff9, 0x9, 0x100000001, 0x7ff, 0x400, 0x401, 0x5, 0x1, 0x2, 0x4, 0x3, 0x20000000, 0x5, 0x2, 0x0, 0x20, 0xfff, 0x0, 0x5, 0x1, 0x9, 0x1, 0x8, 0x800, 0x80, 0x5, 0xff, 0xd1, 0x0, 0x8, 0x9, 0x1, 0x8, 0x401, 0x2, 0x8, 0x5e9c, 0x8, 0x7ff, 0x3, 0x8, 0x2, 0xfff, 0x3, 0x5, 0x3, 0x200, 0x4, 0x60, 0x7, 0x1000, 0x200, 0xfffffffffffff001, 0xfffffffffffffffa, 0x0, 0x7, 0x3, 0x2, 0x7, 0x10000, 0x7f, 0xfffffffffffffffa, 0x180000, 0x8b6, 0xd, 0x18, 0x9, 0x3, 0x100000000, 0x0, 0x40, 0x4, 0x80000001, 0x3, 0x4, 0x2, 0x2, 0x800, 0x9, 0x4, 0x0, 0xfff, 0x8, 0x0, 0x8001, 0x8001, 0x892, 0x7, 0x3, 0x1, 0x91, 0x3, 0x3f, 0x2, 0x1, 0xfffffffffffffffa, 0x8, 0x101, 0x200, 0x10000, 0xef, 0x9bf, 0xfffffffffffffff9, 0x480, 0x7, 0xffffffffffffffcf, 0x100000000, 0x2, 0x2, 0x4, 0x2, 0x1, 0x1, 0x6, 0x36df, 0x3, 0x200, 0xba, 0x4, 0x0, 0x1, 0x4, 0x20, 0x663d, 0x400, 0x5, 0x40, 0x2, 0x80000000, 0x1, 0xffffffffffffffff, 0xfffffffffffffeff, 0x7, 0x2, 0x8, 0x6, 0x4, 0x7, 0x6, 0x3, 0xffffffffffff7fff, 0x4, 0x3, 0x3, 0x800, 0x7, 0x80000001, 0x149e, 0x6, 0x3f7b, 0x8, 0xaa4, 0x400000000000000, 0x4dc, 0x7f, 0x7fc, 0x5, 0x3, 0x5, 0xff, 0x8, 0x882, 0xffffffffe921329f, 0x6, 0x1, 0x6624000, 0xd5b, 0x7, 0x3a, 0x4, 0x9, 0x9, 0x1ff, 0x7, 0x1, 0x3ff, 0x971, 0x3f, 0x4, 0x2, 0x80000000, 0x7fff, 0x8, 0x3, 0x6, 0xd0cb, 0xcc, 0x7, 0x3, 0x1, 0x2, 0x81, 0x80000000, 0x3, 0x4, 0x4, 0x5, 0x4, 0x10001, 0x3, 0x570, 0x5, 0x80000000000, 0x401, 0xe64, 0x4, 0x3, 0x2, 0x1, 0x5, 0x4, 0x40, 0x6, 0x8, 0x6, 0x30000000000, 0x7f, 0x2, 0x3f, 0x5, 0x8, 0x40, 0xfffffffffffffff8, 0x2, 0x0, 0x0, 0x9, 0x9, 0x0, 0xffff, 0x5, 0x2, 0x6, 0x0, 0x2f4, 0x80, 0xd7, 0x9, 0x7, 0x8, 0x4, 0x9, 0x3, 0x4, 0x4, 0x0, 0x101, 0x9, 0x8d5527a, 0x6, 0x6, 0x51b0f76a, 0x500000000000, 0x401, 0xffffffff, 0x4, 0x2, 0x2, 0x3ff, 0x2, 0x7, 0x1, 0x6, 0xa0, 0x4, 0x3ff, 0x4, 0x4, 0x3, 0x3, 0xffffffffffff781c, 0x10001, 0x3ff, 0x2, 0xca, 0x1, 0x10001, 0x7, 0x800, 0x9, 0x2, 0x5, 0x1000, 0x1, 0xfffffffffffff800, 0x2, 0x7, 0xffffffff, 0x5, 0x6, 0x782, 0x3, 0x3, 0xfff, 0x100, 0x2b, 0x87, 0x0, 0x1f, 0xec18, 0x9, 0x2, 0x9, 0x7, 0x4, 0x20, 0x8, 0x5, 0x10000, 0x1d76, 0x2, 0x4, 0x9, 0x401, 0x400, 0xab6, 0x4, 0x7, 0x1, 0x3, 0x2, 0x4, 0x800, 0x4, 0x3, 0xffffffffffffffc0, 0x8000, 0x10000, 0xb16, 0x1, 0x1000, 0x7fffffff, 0x7f, 0x1, 0x2, 0x40, 0xfffffffff713c36c, 0x1, 0x9, 0x4, 0x3, 0x2d9, 0x432, 0x1, 0x52f, 0x5, 0x6, 0x6c53, 0x1ca38c4, 0x5, 0x4, 0x0, 0x1, 0x3aab, 0x7fff, 0xc807, 0x0, 0x400, 0x0, 0x4, 0x2, 0x1, 0xd4c4, 0x7, 0x2, 0x5, 0x3, 0x7, 0x80000001, 0x5, 0x8, 0x6, 0x6aabc499, 0xfffffffffffffeff, 0xfffffffffffffffd, 0xfffffffffffffffe, 0x7, 0x1ff, 0x84, 0xffffffffffffff7f, 0x7fff, 0x0, 0x401, 0x2, 0x3, 0x7, 0x5, 0x7, 0x40, 0x7171, 0x800, 0x2008000000000000, 0x8, 0x8, 0x108, 0x8, 0x8, 0x7fff, 0x5, 0x2, 0x1f, 0x400, 0x11e0000000000000, 0x3, 0x3e, 0x6, 0x80000000, 0x8, 0x2, 0x9, 0x3, 0x7, 0x3, 0x401, 0x100000001, 0x6, 0x5, 0x9, 0x1f, 0x4, 0x4, 0x5, 0xffffffffffffffff, 0x6, 0x800, 0x72, 0x1ff, 0x0, 0x400, 0x80000001, 0x8, 0xa6, 0x3, 0x20, 0x6, 0x9, 0x100000001, 0x1, 0x3, 0x8, 0x401, 0x7, 0x1ff, 0x40, 0x0, 0x4, 0x0, 0x101, 0x9, 0xbbb, 0x8, 0x80000001, 0x3, 0x10000, 0x20, 0x6, 0x3ff, 0x10000, 0x45, 0x7fffffff, 0x400, 0xa41d, 0x200, 0x6, 0x4, 0xf8, 0x2, 0x6, 0x0, 0x5, 0x7, 0x5da2, 0x3, 0x3, 0x101, 0xf5, 0x3, 0x7, 0x8, 0x0, 0x9, 0x3ff, 0x3, 0x6, 0x5, 0x6, 0x1, 0x9, 0x6, 0x6, 0x3dc, 0x4, 0x4, 0x8, 0x6, 0x8f, 0x1ff, 0x0, 0x7f, 0x1, 0xff, 0x1, 0x7, 0x2, 0x4, 0x10000, 0xfff, 0x7ff, 0x2, 0x200, 0x39bb, 0x8000, 0x2, 0x47ef, 0x7, 0x3, 0x100000001, 0x9, 0x2, 0x2, 0x7, 0x1, 0x3ff, 0x3, 0x0, 0x0, 0x10000, 0x9, 0x8, 0x100, 0xb7, 0x5, 0x7, 0x0, 0x1da0, 0x359, 0x1f, 0x1, 0x3, 0x4, 0x2c08, 0x5, 0x401, 0xf50, 0x1000, 0x0, 0x2, 0xfffffffffffffff7, 0x7, 0x100, 0x4, 0x3, 0x400, 0xffffffffffff8815, 0x3f, 0x1, 0x6, 0x81, 0x400, 0x6, 0xfffffffffffffffa, 0xfffffffffffffffc, 0x40, 0x7fffffff, 0x5, 0x10000000200000, 0x72, 0x4, 0x7, 0x81, 0x4, 0x100000001, 0x3ff, 0x87d3, 0x40, 0x1, 0x6aa380a4, 0x26, 0xffff, 0x5, 0x7, 0xfffffffffffffffe, 0x56, 0x7, 0x9, 0x9, 0x1, 0x1000, 0x3f, 0x2, 0x4, 0x7, 0x401, 0x6, 0x7, 0x6, 0x5f0, 0x4, 0x9, 0x7, 0xf5d0, 0xff, 0x3ff, 0x8, 0xaa, 0x4c80, 0x7, 0x15a1, 0x70, 0x3, 0x6, 0x31, 0x7dc2, 0x6, 0x1, 0xd4ff, 0x9, 0xffffffff, 0x6152, 0x5, 0xe67f, 0x0, 0x3, 0x1, 0x7760, 0x70000000000000, 0x5, 0x9, 0x6, 0x6, 0xfffffffffffffff7, 0x400, 0x5, 0x2, 0x8000, 0x1ff, 0x2, 0xfff, 0x7fff, 0x1, 0xff, 0x8, 0x9, 0x584e7fd5, 0x0, 0x7f, 0x9, 0x10001, 0x1, 0x80, 0x5, 0x9, 0x3, 0x100000001, 0xc2c5, 0x400, 0x9, 0x9, 0x52, 0x8, 0x3, 0xc9f6, 0x5, 0x0, 0x64be5d1a, 0x5, 0x9, 0x100000001, 0x0, 0x6a61, 0x1, 0x3ff, 0x6, 0x400, 0xffffffff, 0xe1b, 0x80000001, 0x7, 0x8, 0x1ff, 0x7, 0x0, 0x401, 0x2, 0xbe, 0x2, 0x9, 0x7, 0x20, 0xffffffff, 0x3ac, 0x8, 0xfffffffffffffff7, 0x3, 0x7, 0x5, 0xa, 0x2f, 0x7, 0x200, 0x5, 0x8, 0x401, 0x4, 0x9, 0x1, 0x2, 0x1, 0x4, 0x8001, 0x0, 0x101, 0x8, 0x2, 0x2, 0x8, 0x7, 0xffffffff, 0x338f, 0x20, 0xce9, 0x8, 0x1, 0x3f, 0x9, 0x890c, 0x5, 0x10000, 0x0, 0x7fffffff, 0xb8, 0xbab2, 0x1, 0xbd, 0x10000, 0x7fff, 0x8, 0x2, 0x7fffffff, 0x3, 0x4, 0x3, 0x3, 0xfffffffffffffffc, 0x1, 0x5, 0x1ff, 0x9, 0x0, 0x0, 0x5ee9, 0x401, 0x0, 0x7, 0x1, 0x81, 0x3, 0x43, 0x6, 0x7fffffff, 0x7, 0x9, 0x605, 0x8, 0x0, 0x8, 0x3, 0x5, 0x81, 0x5, 0x7f, 0x5d, 0x3, 0x8001, 0x6, 0x8, 0x2, 0x0, 0x20, 0x81, 0xfffffffffffffff7, 0xfffffffffffffff9, 0xf98, 0x4, 0x400, 0xfffffffffffffff9, 0x4, 0x6, 0x7, 0x401, 0xb, 0x2d3c5dfb, 0x0, 0xfffffffffffffffe, 0x20, 0xd1, 0x8, 0x8000, 0x7, 0x8000, 0x9c60, 0x6, 0x8, 0xd81, 0x5, 0x3ff, 0xffffffff, 0x3, 0x1, 0x6, 0x3ff, 0xeef, 0x8, 0x3, 0x7fffffff, 0x2, 0x5, 0x9, 0x6, 0x4, 0x1ff, 0x8, 0xf019, 0x1, 0x400, 0x1, 0x6, 0x3f, 0x362, 0x8, 0xfffffffffffffffa, 0x261, 0x7, 0x3ff, 0x200000, 0x4, 0x3ff, 0x1, 0x0, 0x246, 0x1c100b3b, 0x45a, 0x6, 0x8000, 0x9, 0x9, 0x4, 0x2, 0x12, 0xc05, 0x9, 0x0, 0xffffffff, 0x8, 0x9, 0x1, 0x8, 0x800, 0xfffffffffffffff8, 0x40, 0xe1e, 0x81, 0xff, 0x2400000, 0x6, 0x7f, 0x1, 0x401, 0x2e, 0x0, 0x8001, 0xfffffffffffffff8, 0x3ff, 0x0, 0x1f, 0x0, 0x5, 0x400, 0x5, 0x8001, 0xffff, 0xc7a, 0x3, 0x5d1b, 0xffff, 0x1, 0x9, 0x4, 0xffff, 0x5d, 0x80000000, 0x200, 0x93, 0x26, 0x4, 0xfffffffffffffff7, 0x3f, 0x2, 0xfffffffffffffffa, 0x7, 0x80000001, 0x8, 0x3, 0x2, 0x7ff, 0x401, 0x3a0c0124, 0x1, 0x7, 0xffffffff80000001, 0x3, 0x5, 0x6, 0x8a9, 0x1, 0x400, 0x1, 0x80, 0x400, 0x40, 0x4, 0x0, 0x80000000, 0xe5, 0x8, 0x7, 0x4, 0x200, 0x7f, 0x5, 0x9, 0x3, 0x2, 0x1, 0x41, 0x6, 0xff, 0x97, 0x5, 0x2000000, 0x8d, 0x9, 0x3, 0x80000000, 0x7f, 0x5257, 0x7, 0x20, 0x3, 0x5, 0xffffffff, 0x9, 0xfff, 0x81, 0x9, 0x8, 0x80, 0x5, 0xe0000000, 0x100, 0x100000001, 0x2, 0x3, 0x0, 0x4, 0x8, 0x62, 0x2, 0xffffffffffffff81, 0x6, 0x8db, 0xffffffffffff0000, 0x81, 0x100000001, 0x2, 0x2, 0x7, 0x1ff, 0x3, 0x2, 0x0, 0x100000000, 0x6, 0x9f67, 0x2, 0x6c, 0x200, 0x40, 0x3f, 0x8001, 0x583, 0x8, 0x100, 0x1, 0x3, 0x5, 0x6, 0x3, 0x80000001, 0x9, 0x0, 0xbf3, 0x3, 0x6, 0x80, 0xeae, 0xffffffff, 0x30, 0x8, 0x20, 0x9, 0x4, 0x3, 0x1f, 0x7, 0x4, 0x30c07926, 0x81, 0x69b1900f, 0x7, 0x800, 0x9, 0x7f, 0x5, 0x4e, 0x9, 0x0, 0x7, 0xb2, 0xf5f4, 0x4, 0xfffffffffffffffc, 0x4, 0x0, 0x101, 0x20, 0x59fc, 0x2, 0x7, 0x1ff, 0x6, 0x401, 0x10000, 0xad3, 0xa5, 0x2, 0xfffffffffffffffa, 0x6, 0x5, 0xe00000000000, 0x0, 0x0, 0x20, 0x7, 0x8000, 0x2, 0xfffffffffffff000, 0x3, 0x60, 0x100, 0x8, 0x4, 0x0, 0x1, 0x1, 0x0, 0x7, 0x8, 0x84, 0x0, 0x5, 0x7fff, 0x0, 0x4, 0x0, 0xc167, 0x68dc, 0xa4a7, 0x0, 0x8, 0xda4, 0xfffffffffffffbff, 0x8000, 0x0, 0x9, 0x5, 0x8, 0xcdb, 0x1000, 0x9, 0x4, 0xfff, 0xd0e, 0x8, 0x5, 0x0, 0x1, 0x2, 0x7f42, 0x3f, 0xfa, 0x7f, 0x9, 0x2, 0x7fffffff, 0x4, 0x100000000, 0x57a, 0x2, 0x401, 0x9, 0x8, 0xe6, 0x1, 0xff, 0xaf, 0x1, 0x1ad0, 0x4, 0x0, 0x1, 0x3, 0xffffffff, 0x3, 0x8, 0x4, 0x1f, 0x4, 0x7ff, 0xd78f, 0x403, 0x6, 0x1, 0x3, 0xf6, 0x1, 0x2, 0xc8, 0x80000000, 0x0, 0x8, 0xfff, 0x40000000000000, 0x0, 0x100000000, 0xff, 0x7, 0x1, 0x7fffffff, 0x4, 0x7ff, 0x4, 0x1800000000, 0x4, 0x5, 0x800, 0x3, 0x5, 0xa, 0x9, 0x1, 0xfffffffffffffffd, 0x2, 0x401, 0x100000000, 0x8, 0x6, 0x1ff, 0x4, 0x3, 0x10000, 0x1, 0x2, 0x3f, 0x8, 0x200, 0x7, 0x0, 0x13, 0x80, 0x100000001, 0x6, 0xfffffffffffffffd, 0x1, 0x3, 0x100000001, 0x1ff, 0x1, 0x2, 0x7fffffff, 0x80000000, 0x7, 0x3, 0x9b46, 0x6, 0x4, 0x6, 0x7, 0x3, 0xad6e580, 0xb0, 0x4, 0x33, 0x4, 0x2, 0x9, 0x194e, 0x9, 0x80, 0x0, 0xc67, 0x401, 0x0, 0x80000001, 0xffffffff, 0x1, 0xbe3, 0x400, 0x1ff, 0x4, 0x1, 0xffff, 0x6de1, 0x2, 0x8, 0x6, 0x5, 0x593b, 0xfd6, 0x4, 0x200, 0x4, 0xe000000000000000, 0x1f, 0x1, 0x250, 0x1, 0x80000001, 0x100000001, 0x5, 0x3, 0x0, 0x1, 0x7f, 0x1, 0x7, 0xb32, 0x3, 0x9, 0x40, 0x9, 0x2, 0x5, 0x2, 0x3, 0x0, 0x7, 0x7, 0x5766, 0x4, 0x5, 0x5, 0x1000, 0x3, 0xffff, 0x10000, 0x800000000000, 0x581c, 0x826b, 0x10000, 0x8, 0x942, 0x5, 0xb, 0xe1b57af, 0x8, 0x6, 0x4, 0x2, 0xffff, 0xb5b, 0x100000001, 0x1, 0x5d, 0x7fffffff, 0x8, 0x2, 0xfffffffffffffffd, 0x800, 0xfffffffffffffffc, 0x9, 0x3, 0x20, 0x0, 0x2, 0x4, 0x100000001, 0x6, 0x5, 0x3ff, 0x1, 0x6590, 0x1ff, 0x6, 0x0, 0x400, 0x2b57, 0x4, 0x0, 0x8, 0x3ff, 0x7, 0x1000, 0x8, 0x9, 0x0, 0x6, 0xffffffff, 0x9, 0x401, 0x2, 0xe7c2, 0x0, 0x7fff, 0x2, 0x8000, 0x4de, 0xb0d, 0x80, 0x3, 0x7fffffff, 0x9, 0x2, 0x401, 0x40000000000, 0x20, 0xfff, 0x10001, 0x5, 0x10000, 0x2, 0xfffffffffffffc01, 0x7, 0x6, 0xa000000000, 0x0, 0x7, 0x9, 0x9, 0x1, 0x8000, 0x9, 0xfff, 0x400, 0x1, 0x8, 0x8, 0x6, 0x3, 0x0, 0x3, 0x7, 0x0, 0x10001, 0x4, 0x1, 0x9, 0x9, 0x1, 0x2668, 0x4, 0x5, 0x0, 0x5, 0x2, 0x10000, 0x3ff, 0x4, 0x3, 0x7, 0x1, 0x1f, 0x6, 0x7, 0x1, 0x2, 0x1f, 0x3ff, 0x5, 0x7, 0x81, 0x80000001, 0x100000001, 0x5, 0x10001, 0x3f, 0x9, 0x8, 0x6, 0x200, 0x4a3, 0x0, 0x1, 0x5733, 0x2, 0x0, 0x5, 0x1, 0x0, 0x4, 0x0, 0x4, 0x54, 0x101, 0xb0d, 0x0, 0x6, 0x8, 0x2, 0x7a032365, 0x3, 0x0, 0x46, 0xffdf, 0xcdb, 0xbd, 0x9, 0x10001, 0xff, 0x3, 0xee, 0x7, 0xffffffffffffffc1, 0x6, 0x100000000, 0x3, 0x59, 0x7, 0x99, 0x7, 0x4, 0xffff, 0x73, 0x0, 0x1ff, 0x98, 0x80000001, 0x7f, 0x1, 0x68, 0x6, 0x7, 0x0, 0x7, 0x10000, 0x7ff, 0x10001, 0x6, 0x7, 0x5, 0x9, 0x69b9c6a4, 0x4, 0x0, 0x100000000, 0x39, 0x2, 0x6, 0x4, 0x0, 0x1, 0xd6, 0x7fff, 0x9, 0xfffffffffffffffe, 0xffffffffffffffff, 0x1, 0x7, 0x65a, 0x10001, 0x69, 0x5, 0xd9f, 0xc73, 0x54, 0x1000, 0x80, 0x8, 0xffffffffffffffc8, 0xfffffffffffffff9, 0x3, 0x6, 0x2, 0x32ea, 0x6, 0x8, 0xfffffffffffffff8, 0x0, 0x3, 0x1, 0x2, 0x8, 0x8, 0xffffffffffffffc0, 0x8, 0x7fff, 0x1, 0xffffffff, 0x3f, 0x1f0000000, 0xe5f3, 0xffffffff, 0x2, 0x1f, 0x7ff, 0x4, 0x6, 0x8, 0x2, 0xffff, 0x7fff, 0x0, 0x101, 0x4, 0x4, 0x0, 0x0, 0x6, 0x5, 0x80000001, 0x5, 0x1f, 0x5, 0x7, 0x20, 0x6, 0x3, 0x100000000, 0x4, 0xfffffffffffffff9, 0xffffffff, 0x1ff, 0x5, 0x1, 0x61, 0x200, 0x9, 0x1, 0x0, 0x100, 0x0, 0x8000, 0x8a, 0xa5b4, 0x1, 0x0, 0x4d5, 0x8, 0x3f, 0xce, 0x8, 0x100000001, 0x7d, 0xff, 0x200, 0x3, 0x0, 0x1, 0x3f, 0x8000, 0x2, 0x9, 0xc784, 0x4, 0x2, 0x5, 0xcceb, 0x2f48bfdd, 0x100, 0x80000000, 0x4, 0x2, 0x4, 0x3, 0x7, 0x2, 0x5, 0xac, 0x401, 0x6, 0x810000000, 0x5, 0x0, 0x4, 0x2, 0x2, 0x7, 0x3, 0x9, 0x9, 0x0, 0x7, 0x6, 0x3, 0x9, 0x0, 0x4, 0xbf4, 0x100000001, 0x101, 0x9, 0x5e33, 0x6, 0x4, 0x10001, 0x1fdc, 0x8, 0x4, 0x10000, 0x5, 0x8, 0xffffffff, 0x80000000, 0x5, 0xab1b, 0x55c89bda, 0xffff, 0x7, 0xffffffffffff6403, 0x61f, 0x5, 0x5, 0x464d, 0x5, 0x80, 0x6, 0xfffffffffffffffe, 0x6d, 0x5, 0x3, 0xf0, 0x6, 0x8, 0x3, 0x1, 0x10001, 0x6, 0x3, 0x6, 0x5599, 0x80000001, 0x80, 0x3f, 0x0, 0x4, 0x100, 0x7ff, 0x5, 0x1000, 0x2, 0x200, 0x800, 0x3f, 0x4, 0x3, 0xd16, 0x9, 0x800, 0x100000000, 0xfffffffffffffff8, 0x80000000, 0x4, 0x4, 0x5, 0xd6, 0xfffffffffffffff8, 0x8000, 0xfffffffffffffffc, 0xf0, 0x10001, 0xfffffffffffffff7, 0x8001, 0x1, 0x3f, 0x100000001, 0xc530, 0x8, 0x8, 0x6, 0x2, 0x8, 0x7, 0x40, 0x20, 0x16, 0x5, 0x8522, 0xfe1c, 0xc3, 0x8, 0x5, 0x200, 0x5, 0x100, 0xfdb, 0x101, 0x1, 0x1, 0x3, 0x10000, 0x200, 0x20, 0x100000000, 0x200, 0x4, 0x100, 0xe2f, 0xff8, 0x9, 0x9, 0x16c5a000, 0xff, 0x2, 0x3f, 0x40, 0x100, 0xffffffffffffff7f, 0x401, 0x7fffffff, 0x7ad, 0xaac, 0x1, 0xeb3a, 0x7, 0x8, 0x100000000, 0xd6, 0x7, 0x0, 0x6, 0x0, 0x2, 0xb02, 0x40, 0x31e68ed5, 0x5, 0x401, 0x3, 0x4, 0xffffffffffff7fff, 0x100000001, 0x7, 0x5, 0xf65ce8c, 0x5, 0x2, 0x1, 0xafd6, 0x1, 0x61, 0x9, 0xfffffffffffffe00, 0x6, 0xffffffff, 0x8ba, 0x3, 0x9, 0x9, 0x9, 0xffffffff80000000, 0x100, 0x6f9, 0x9, 0x401f, 0x3de, 0x1, 0x5, 0xfc6c, 0x2, 0x8000, 0x8001, 0x4, 0x10000000000000, 0x6, 0x200, 0x1f, 0x5, 0x3f, 0x92b5, 0x4, 0x8, 0x5, 0x1, 0xdcf1, 0xd5, 0x0, 0x8, 0x8, 0x8, 0x2ed, 0x6, 0x1000, 0x6, 0x1, 0x5, 0x3ff, 0x8, 0x1ff, 0x5, 0x6, 0x6, 0x3, 0x9, 0x3, 0x79c8, 0x100000000, 0x1004000000, 0x8, 0x4, 0x36c, 0x5, 0x56e47ded, 0x1, 0x5, 0x4, 0x0, 0x1, 0x7f, 0x40, 0x7fff0, 0x6, 0x9, 0x1, 0x0, 0x3, 0x2800000, 0x0, 0xffff, 0xfffffffeffffffff, 0xfffffffffffffffc, 0x8, 0x5, 0x3, 0xcdb, 0x80, 0x9, 0x0, 0x80000001, 0xa975000000000000, 0xffffffffffffff01, 0xb14, 0x4, 0xffffffffffffff3d, 0x9, 0x0, 0x7, 0x7, 0xffff, 0x908, 0x40, 0x180de00000000000, 0x81, 0x0, 0x3, 0x9, 0xd55, 0x1000, 0x1, 0x7, 0xffffffffffffff9e, 0x1000, 0x3, 0x6, 0x71b66540, 0xe2, 0x7f, 0x1000, 0x5, 0x1, 0x4, 0x7, 0x6, 0xe471, 0x7f, 0x8, 0x0, 0x1f, 0x8, 0x90, 0x5, 0x7, 0x4, 0xc8, 0x3, 0x2, 0x8, 0x6, 0x8, 0x3, 0x7f, 0x2, 0x40, 0x6, 0x7, 0x0, 0x10001, 0x200, 0x3db0, 0x3, 0x9, 0x359, 0x2260, 0x16, 0x7fff, 0x9, 0x101, 0x9, 0x4, 0xc, 0x3ff, 0x20, 0x8, 0x7, 0x8001, 0xfff, 0xfffffffffffffffa, 0x10000, 0x1, 0x100000001, 0x10001, 0x2, 0x2, 0x7fffffff, 0x5, 0x3, 0x0, 0x8, 0x8, 0x100000000, 0x2, 0x81, 0x76, 0x655246f4, 0x2, 0x1f, 0x1, 0x877, 0x2, 0x100000000, 0x9, 0x4, 0x5b286f39, 0x1, 0x81, 0x4, 0x1, 0xfffffffffffffbff, 0x9, 0x9, 0x6, 0x0, 0x200, 0xffff, 0x2, 0x8000, 0x8001, 0x7f, 0x9, 0x3, 0x3e, 0x1, 0x3, 0x6, 0x100, 0x3, 0xee, 0x8, 0x8, 0x8, 0xe, 0x0, 0x1, 0x7, 0x7fffffff, 0x6dec2f9f, 0x7, 0x14, 0x8, 0x400, 0xffffffffffff4863, 0x0, 0x82d, 0x1f, 0x7, 0x5, 0xff, 0x9f4f, 0x0, 0x6, 0x3, 0xfffffffffffffff8, 0x10001, 0x6, 0x86, 0x9, 0x4, 0x92ce, 0x1, 0x1, 0x1, 0x1, 0xffffffffffff7fff, 0x8, 0x2, 0x8, 0x3, 0x0, 0x7, 0x5, 0x4ea9, 0xff, 0x800000, 0xb10, 0x13, 0x7, 0x3ff, 0x5, 0x200, 0x3f, 0x996a, 0x7ff, 0x87, 0x2, 0x9, 0x2, 0x3ff, 0x4, 0x100000001, 0xfff, 0x6, 0x1, 0x0, 0x3ff, 0x2c, 0x8, 0x101, 0xe7, 0x4, 0x0, 0x3f, 0x1, 0x101, 0x401, 0x5be, 0x82, 0x9, 0x0, 0x8001, 0x1, 0x3, 0x2c01, 0x5, 0x400, 0x6, 0x4, 0xfff, 0x9, 0x2, 0x8, 0x8, 0xa6, 0xff, 0x8000, 0x0, 0x1, 0x1, 0x3, 0x8aa6, 0x2, 0x101, 0x2, 0x9, 0x1, 0x3, 0x6, 0xffff, 0x1, 0x4, 0x9c, 0x401, 0x7, 0x7fff, 0x1f, 0x0, 0x10001, 0x2, 0x3, 0x1, 0x1, 0x20, 0x80000000000000, 0x20, 0x1ff, 0x40, 0x10001, 0x9, 0x5, 0x3ff, 0x1, 0x101, 0x1, 0x0, 0x0, 0x7d15, 0x7, 0x3, 0xffff, 0x9, 0x4, 0x80, 0x81, 0x100000000, 0x51db8c8b, 0x7, 0x4, 0x6, 0x2, 0x1, 0xcc, 0x6, 0xa2, 0x3, 0x5, 0xff, 0x9, 0x1, 0x7fffffff, 0xffffffffffffff00, 0x9, 0x1, 0x5, 0x3, 0x1ff, 0x41b69a0, 0x9, 0x8, 0x2, 0x0, 0x0, 0xcc, 0xb4, 0x1, 0x40, 0x0, 0x3, 0x4, 0x5, 0x1, 0x6, 0xf63, 0x7, 0x6, 0x87, 0x4000000000, 0x5, 0xffffffffffff8001, 0x6, 0xfff, 0x20, 0x1c0000000, 0x10000, 0xff, 0x1, 0x3ff, 0x2, 0x800, 0xae, 0x7, 0x1, 0x7, 0x40, 0x2, 0x3, 0x4, 0x9, 0x0, 0xfffffffffffff801, 0x6121, 0x8, 0x100, 0x5, 0x2, 0x7, 0x1ff, 0x1000, 0xfffffffffffffffd, 0xf5d, 0x0, 0x1f, 0x7, 0x80, 0x9, 0xffffffffffffffff, 0x5, 0x8, 0xfffffffffffffffc, 0x4d55, 0x0, 0x6, 0x2, 0x101, 0x5, 0xf8, 0x49, 0x8, 0x4, 0xfffffffffffffffa, 0xbb, 0x5, 0x7, 0x60e2, 0x9, 0x7, 0x300, 0x4, 0x80000000, 0xdc, 0x20, 0x400, 0x9, 0x10001, 0x52, 0x8000000, 0x100, 0x401, 0x81, 0x100000000, 0xe0, 0x5, 0xa5b, 0x3, 0x8, 0x3, 0x8, 0x7ff, 0x1, 0x8, 0x2, 0x9, 0xac44, 0x101, 0x1000, 0x79e, 0x3, 0x8b75, 0x7ff, 0x8000, 0xc3, 0x0, 0x80000000, 0x0, 0x4, 0x0, 0x81000000000, 0x67ed, 0xfff, 0x1, 0x8, 0x4e, 0x3, 0x497, 0x0, 0x6, 0x5, 0x1, 0x9, 0x200000000000, 0x1, 0xff, 0x2, 0xe4, 0x400, 0x2, 0x0, 0x0, 0x7, 0x400, 0x3, 0x9, 0x1ff, 0x1000, 0xfffffffffffffc9f, 0x2, 0x0, 0x6, 0x8, 0x8001, 0xdff, 0x10001, 0x10000, 0x9, 0x0, 0x0, 0x101, 0x7, 0x200, 0xfffffffffffffffd, 0x4, 0x1ffc00, 0x80, 0x9, 0xfffffffffffffffd, 0xffffffffffffff67, 0x7, 0x9, 0x8, 0x3, 0x5a33, 0x5, 0x5, 0x4, 0x8000, 0x2, 0xfffffffffffffffa, 0xfffffffffffffffc, 0x40, 0x4, 0x99, 0x3f, 0x5, 0x7fff000000000000, 0x2, 0x287d7632, 0x20, 0xb37, 0x1, 0x5, 0x4c, 0x40, 0x8, 0xffffffff7fffffff, 0x80000001, 0xef1d, 0x4, 0x1ff, 0x80000001, 0x6, 0x2, 0x400, 0x0, 0x390, 0x5, 0x8, 0x13d0, 0x6, 0x2, 0x3, 0x3, 0xd014, 0x80000001, 0xffffffffffffffc1, 0x1, 0x1, 0x2, 0x43, 0x101, 0xffffffff, 0x7ff, 0x3, 0xffffffff00000000, 0x5, 0x6, 0x1f, 0x7, 0xf1, 0x5, 0x1, 0x4, 0x100000001, 0x6, 0x8, 0x1, 0x9, 0x755f, 0x1, 0x863, 0x10001, 0x8, 0x400, 0x9, 0xfffffffffffffff7, 0x2, 0x6, 0x1ff, 0x4, 0x6, 0x7, 0xab4, 0x3d8, 0xbb3, 0x7, 0x3, 0x1, 0x200, 0x0, 0x800, 0x3, 0x5, 0x7, 0x8000, 0x1, 0x10000, 0x0, 0x1ff, 0x8, 0x9, 0x8, 0xffffffff, 0x3f, 0x7f, 0x4, 0x100000000, 0x101, 0x800, 0x8, 0x17, 0x6, 0x8a43, 0xffffffff, 0x8, 0x8, 0x2f, 0x10001, 0x100, 0xeeee, 0x6, 0x9, 0x0, 0x9, 0x2, 0x6, 0x5, 0x0, 0x9, 0xffffffff00000000, 0xcf5, 0x4, 0xc4da, 0xfd6c, 0x1, 0x6, 0x1, 0x2, 0x8001, 0x6, 0xfffffffffffffffe, 0x3f, 0x800, 0x9, 0x5, 0x9, 0x8, 0x2, 0x10001, 0x10000, 0x0, 0x0, 0x3, 0x1f, 0x9, 0x8, 0x40, 0x80000000, 0x0, 0x10001, 0xffff, 0x80, 0x4df7, 0x7, 0x11, 0x0, 0x1ff, 0xfffffffffffffff7, 0x31, 0xffffffffffffdd54, 0x10000, 0xea3, 0x4, 0x6, 0x800, 0x1, 0x2, 0x1, 0x4, 0x9, 0x5, 0x8, 0x9, 0x8000, 0x7, 0x7b11, 0x0, 0x5, 0x8000, 0x1, 0x5, 0x7fffffff, 0xd4b9, 0x5, 0x100000000, 0x4, 0x7fff, 0x1, 0x4, 0x4, 0x3a, 0x4, 0x93, 0x9, 0x3, 0x6, 0x7fffffff, 0x81, 0x1f, 0x4, 0x7, 0xf5a1, 0x3, 0xc5, 0x9, 0x9, 0x1, 0x4, 0x3f, 0xb2, 0x7fffffff, 0x624], "c384621d53bee20ca05ee93a38552167963c36e60b6f3b5dba91c48b945c69cc8b925148162be6d9060100b7f609f44fb2681dd325a096602ee40d35"}}) 2018/04/23 04:04:04 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) ptrace$peek(0xffffffffffffffff, r0, &(0x7f0000000080)) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2, 0x6f98}, 0x8) socket$vsock_dgram(0x28, 0x2, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) socket(0x15, 0x80005, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x8000, 0x2}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f00000001c0)={&(0x7f00001da000), 0x205}) connect$bt_rfcomm(r3, &(0x7f0000000000)={0x1f, {0x3, 0x2, 0x90a4, 0x800, 0x40, 0x1ff}, 0x1000}, 0xa) 2018/04/23 04:04:04 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') close(r0) fremovexattr(r0, &(0x7f0000000000)=@known='trusted.syz\x00') syz_open_pts(r0, 0x4800) ioctl$int_in(r0, 0x5473, &(0x7f0000000080)=0x5) writev(r0, &(0x7f0000000280), 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000040)={0x6, 0x0, 0x4, 0x4, 0x9, 0x2fcc, 0x6, 0xfff0, 0x7, 0x2, 0x20, 0x100000000}) 2018/04/23 04:04:04 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00000000c0)=0x695c3c0, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:04 executing program 5: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x81, 0x9, &(0x7f00000017c0)=[{&(0x7f0000000300)="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", 0xfe, 0xff}, {&(0x7f0000000400)="e52daa56255ae3268d287b30894ea827339c83ac2a0cfca0028ab0f0191ccdd0684197028d9febfa1d70981e251b41445aba38cfe2804a0fdce3acd42d9f285eddf0749ea7babb3bcd168279a976946ff9b24ff97ca68a7f5e51aa8746e46f18dacccaa4fcbe29017ad0e0be36849c2930882d712cd7123c608aa5ee219e0fdb3b8a1cddf53e2860d7cdd725523f09a7ef788bdad9e41e716f588fe4c4815350941cea091cad0916c5504caa1f71e08f505c8457aefdc07df8b4882877669a35b3916436096e1f948ffcec90325117fbc1428f8aa851e5bf1495a5a554b5fe09c9", 0xe1, 0xa0}, {&(0x7f0000000200)="eb5fdc27f42077b0133ae9870ba3242ac86bec07cfe5a9ccbbf601312196fad415d8b503e87b8242da910bf96ff74e5d21eb450a20d86a70fb36f1b93e753c65a4c90ac233ad180a7594613eac3e9d4d", 0x50, 0x6}, {&(0x7f0000000500)="610e4a90cafa108b2ced573896a18371f863b346", 0x14, 0xffffffffffffffff}, {&(0x7f0000000540)="6d846a70195cc9c2c1a51349091c06ae15a7e136c293ac1f787c41f57e4d22649677d7844224390b524e58f565605f35f84ef256449aa6c6569f26de214bb64eaba6debc9ee20e631f3c94bf34152dccec50cfa22da46d93e51c51fc121eedaff19b7da645f5c4128742ded1", 0x6c, 0x5}, {&(0x7f00000005c0)="5df44e4fd37fa9e4eb96098f16402057a65b99102cd3a0dc7fcfac89dac216f5c061a60a1f281ce336e91be28693484062484e5de6898794eb6fccb4981acc26dea2679830db16f0bf60e6dbee452e99e445b040b2d26aa24840b2e811988047caca2e38170bde620a3bbf87e0276cf402b2239066c87b1f95c5c797a088ff9063e6ba8be11d", 0x86, 0x2}, {&(0x7f0000000680)="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", 0x1000, 0x5}, {&(0x7f0000001680)="7850e1025dfdbf5db8659154bf4a66c50b6d44d127b2344bd07d5f627adf2efa2cc1b2ff2842e131c5f2858e4570a0bba8182646eb9302fa6cab3227e876ec025241a512ec831a043bcfd96cf37347412f0f25910fb6adc3b10b4cf6848bb24e005128ffc9e4d3a91026961f28f7acd3bebb8619d945dd802e4e5a30563ce44356e8d29b6b6313b23723f299dd6bf7b9423854902db9fca27ff67fcacdf9d9a3932b57c29b77718840e99a90878fecaf97149ce6af1946fa98afad50aaf35b7e39b8a47e95c19de4820a8bd8", 0xcc, 0x7}, {&(0x7f0000001780)="02133b2d049b16217d9b594049f28f", 0xf, 0x95}], 0x2, &(0x7f0000001c00)=ANY=[@ANYBLOB="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"]) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000001a00)=0x907, 0x4) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00000018c0)=""/62) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000100)="02198b18e28e53d7229fd95e53d57f12dcbe73d23c5d55742ed4f37da67f5bc87b96294a15b5743644313844a311d4aa01c478ba130a6467c2905a6ff51f157e3aa4be9636a3143872aba99b1cdedd27ae746165c9b7f81f198fe8baf87d5efb193fa778d1a5e26af5597949bba14d0aab3d831bced9ba1b5fc92888c131eb2b81806f9d0f6e69b279acad7cff4476f25597b773c714d588b9b357e261f56360a2499c6a3693c3c9d99789c149c89a", &(0x7f0000000080)="13693fc4a13e5ad21a914b390c", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xd, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f00000002c0)="e32b62555eeb91f813fa7a", &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001900)={r0, &(0x7f0000001a40)="ac781585102fe643dae7438cec56ebd06176f1d608b81aa28848e568d214af3b500517e479972cac9c2b94b13e1e3ae8168d865e03161d06ce386d3cda84fc6c26f653a919f3ed25c0183424ce8e0f801ea475cc1d75a64683af9b8de3f931df21512b", &(0x7f0000001ac0)="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"}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dc3000)={r1, &(0x7f0000f4d000), &(0x7f0000001980)=""/78}, 0x18) dup3(r1, r0, 0x80000) 2018/04/23 04:04:04 executing program 7: r0 = inotify_init() mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r1 = open(&(0x7f0000000000)='./control\x00', 0x8000, 0x1) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000040)=""/20) r2 = inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) r3 = inotify_init() inotify_rm_watch(r3, r2) r4 = getpid() mq_notify(r1, &(0x7f0000000080)={0x0, 0x41, 0x5, @tid=r4}) 2018/04/23 04:04:04 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x883e, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = request_key(&(0x7f0000000040)='cifs.spnego\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='(\x00', 0xfffffffffffffff9) r1 = request_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='system\x00', 0xfffffffffffffff8) keyctl$unlink(0x9, r0, r1) 2018/04/23 04:04:05 executing program 1: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) keyctl$join(0x1, 0x0) dup(r0) 2018/04/23 04:04:05 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=@newsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, {@in=@broadcast=0xffffffff, 0x0, 0x6c}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x200, 0x10000) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000300)={0x3, 0x1, &(0x7f0000000100)=""/89, &(0x7f0000000180)=""/210, &(0x7f0000000280)=""/117, 0xd000}) 2018/04/23 04:04:05 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:05 executing program 4: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = socket$inet6(0xa, 0x2000000802, 0x80007fffffffffe) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@empty, 0x0, 0x2}, 0x20) 2018/04/23 04:04:05 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/protocols\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x54, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x400}, @in6={0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x1d}, 0xff}, @in6={0xa, 0x4e21, 0x2, @empty, 0x40}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r1, &(0x7f0000000180)=0x4) socket$inet(0x2, 0x4000000000000001, 0x0) socket(0x1, 0x80005, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/04/23 04:04:05 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x2002) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)=0x401) syz_emit_ethernet(0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000008004500002800000000002f9078ac14ffaae00000010000883e", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="500000009078ebb7759d9fcf277aeb0e2bcca20000"], 0x0) 2018/04/23 04:04:05 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000015ff8)={0xffffffffffffffff}) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x4, 0x200) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x206a, 0x1, [0x8]}, &(0x7f0000000140)=0xa) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0x3}, 0x8) setsockopt$sock_timeval(r0, 0x1, 0x34, &(0x7f0000000040)={0x3, 0xfff}, 0x18) 2018/04/23 04:04:05 executing program 7: mkdir(&(0x7f0000000040)='./control\x00', 0x0) mount(&(0x7f0000000000)='./control\x00', &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='ceph\x00', 0x0, 0x0) [ 107.222268] ceph: device name is missing path (no : separator in ./control) 2018/04/23 04:04:05 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x30f, 0x0, 0x7fffffff, 0x0, 0x765}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000000000080027bd706ea3f2ecce0ebd8107a6b7e13d5d1e5f3c3082f58a"], 0x14}, 0x1}, 0x80000000008000) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x4000) 2018/04/23 04:04:05 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r0 = socket(0x15, 0x80005, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000)={0x54d, 0x0, 0x2, 0xf4}, 0x6) 2018/04/23 04:04:05 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:05 executing program 1: perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) keyctl$join(0x1, 0x0) 2018/04/23 04:04:05 executing program 5: unshare(0x40600) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xee4, 0x800) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000040)={0x0}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x101240, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000100)={r2, 0x80000, r3}) r4 = socket$inet(0xa, 0x801, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x2, 0x40}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000001c0)={r5, 0x6b}, 0x8) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f00000008c0)=ANY=[@ANYBLOB="6e6174000000000000000000000000005f5c9b593a29308889c2caba908d96000000000000000002ffffff000000001b0000000500000058030000180200001802ce0000ffffffffc800000070010000c0020000c0"], 0x1) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) 2018/04/23 04:04:05 executing program 7: mkdir(&(0x7f0000000040)='./control\x00', 0x0) mount(&(0x7f0000000000)='./control\x00', &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='ceph\x00', 0x0, 0x0) 2018/04/23 04:04:05 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x101800, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000200)={r1, 0x100000001}) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000180)={0x9129, 0x10001, 0x6de, 0x7, 0xfffffffffffffffb, 0xfffffffffffffff8}) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000000)={0x0, 0xd5cc, 0x7, 0x4, &(0x7f0000ffb000/0x2000)=nil, 0x2}) socketpair$inet(0x2, 0x1, 0x2, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r2, r0, 0x80000) r4 = gettid() splice(r2, &(0x7f0000000240), r0, &(0x7f0000000080), 0x0, 0x6) ptrace$peek(0x1, r4, &(0x7f00000000c0)) tee(r2, r3, 0x9, 0xe) r5 = request_key(&(0x7f00007c5000)='logon\x00', &(0x7f0000a08000)={0x73, 0x79, 0x7a}, &(0x7f0000d77ff9)='\x00', 0x0) keyctl$reject(0x13, r5, 0x100000000, 0x4, r5) 2018/04/23 04:04:05 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x9, 0x20000) accept4$unix(r0, &(0x7f0000000200)=@abs, &(0x7f0000000280)=0x6e, 0x80800) syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x883e, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x54a, 0x80c0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @local}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) [ 107.520602] ceph: device name is missing path (no : separator in ./control) 2018/04/23 04:04:05 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x30f, 0x0, 0x7fffffff, 0x0, 0x765}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000000000080027bd706ea3f2ecce0ebd8107a6b7e13d5d1e5f3c3082f58a"], 0x14}, 0x1}, 0x80000000008000) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x4000) 2018/04/23 04:04:05 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:05 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={0x0}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000300)={r1, @in6={{0xa, 0x4e24, 0x83f9, @empty, 0x9}}, [0x4b, 0x4, 0x6, 0x4, 0x20, 0x0, 0x0, 0x0, 0x5, 0x8f2, 0xa4, 0x0, 0x101, 0x400, 0x3ff]}, &(0x7f0000000400)=0x100) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) r3 = socket(0x13, 0x80005, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x1f}, 0x7}}, 0x8000, 0x8000, 0x848, 0x902, 0x8}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000001c0)={r4, 0x6}, &(0x7f0000000200)=0x8) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/23 04:04:05 executing program 7: r0 = memfd_create(&(0x7f0000000240)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x8010000040102) r2 = dup2(r1, r1) write$sndseq(r0, &(0x7f0000000140)=[{0xfff, 0x0, 0x0, 0x0, @tick, {}, {}, @ext}], 0x30) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000280)={{0x401, 0x6}, 'port1\x00', 0x54, 0x20, 0x1fffffffc0000000, 0x66, 0x7ac, 0x7, 0x3, 0x0, 0x1, 0x1}) write$sndseq(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0x30) sendfile(r2, r0, &(0x7f0000000040), 0x80000000) 2018/04/23 04:04:05 executing program 1: perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) 2018/04/23 04:04:05 executing program 2: syz_emit_ethernet(0xffffffffffffffe8, &(0x7f0000000080)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipx={0x8137, {0xffff, 0x0, 0x7, 0x15, {@current, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x4}, {@current, @random="b68c4d64dc62", 0x1ff}, "8efa680d15f60565dc9b4860b336ccaec275712b43211f05dfa0df93983f7bcfb57a7fbf9b6f954962d475e84c3445f73899c4c8deb04f4b35216504feab6705605225aa5fa6e454c12654d3997111a1cde360266c6c7dd52eeb2dafcf8177f9d1ae92dced6f63e56ddeb0110ade6ddf9bb3e1dac0729a3d67c5dadb5860e33da0fee9a813062fb781f596b64ee3ec23f34aac7f0fd9aa58c45c05b0372cd45409195fdcd426f3fb0a2578ff16a9988cf8"}}}}, 0x0) prctl$void(0x3e) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) move_pages(r0, 0x6, &(0x7f0000000040)=[&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff6000/0xa000)=nil, &(0x7f0000ff8000/0x3000)=nil], &(0x7f0000000180)=[0x1ff, 0x9, 0x4, 0x9], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) 2018/04/23 04:04:05 executing program 4: unshare(0x40600) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x2000000, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000040)=0x4) r2 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x400000}) 2018/04/23 04:04:05 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x101800, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000200)={r1, 0x100000001}) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000180)={0x9129, 0x10001, 0x6de, 0x7, 0xfffffffffffffffb, 0xfffffffffffffff8}) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000000)={0x0, 0xd5cc, 0x7, 0x4, &(0x7f0000ffb000/0x2000)=nil, 0x2}) socketpair$inet(0x2, 0x1, 0x2, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r2, r0, 0x80000) r4 = gettid() splice(r2, &(0x7f0000000240), r0, &(0x7f0000000080), 0x0, 0x6) ptrace$peek(0x1, r4, &(0x7f00000000c0)) tee(r2, r3, 0x9, 0xe) r5 = request_key(&(0x7f00007c5000)='logon\x00', &(0x7f0000a08000)={0x73, 0x79, 0x7a}, &(0x7f0000d77ff9)='\x00', 0x0) keyctl$reject(0x13, r5, 0x100000000, 0x4, r5) 2018/04/23 04:04:05 executing program 5: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:05 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:06 executing program 1: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) 2018/04/23 04:04:06 executing program 4: r0 = socket(0x10, 0x802, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x401, 0x80) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x80000000}) semget(0x1, 0x2, 0x20) write(r0, &(0x7f0000000080)="240000002000250fff1c0165ff0ffc0e020004000000000000e1000c0800020000000005", 0x24) 2018/04/23 04:04:06 executing program 7: mkdir(&(0x7f0000554ff8)='./file0\x00', 0x0) unshare(0x400) r0 = open(&(0x7f00004a3000)='./file0\x00', 0x0, 0x0) chroot(&(0x7f0000000000)='./file0\x00') fcntl$notify(r0, 0x402, 0x0) 2018/04/23 04:04:06 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:06 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x883e, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) syz_emit_ethernet(0x1e, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, [], {@can={0xc, {{0x3, 0x200, 0x6, 0x5141}, 0x2, 0x3, 0x0, 0x0, "0818075fafdd2e81"}}}}, &(0x7f0000000080)={0x0, 0x4, [0xfc, 0x680, 0xa9, 0xcd8]}) 2018/04/23 04:04:06 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x6}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x52}, 0x1}, 0x0) 2018/04/23 04:04:06 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ptrace$setregset(0x4205, r0, 0x202, &(0x7f0000000100)={&(0x7f0000000040)="0bc58e9217c403a3679bba6bf6f47445ebf74392fc91419ebbd8b83327f2ae7d2408a77ac9dbb1710bc5e23659db7929f03d03311e99577e0e501fc46173049f89c7e00dd3406a056e55865e141e176397559ce8dcea8f630c5eaa4fee364adb2d8da4994f0081dbdde9bc439f3f772caecc3101ed1c1f70921269ff196593b46cc5979f8097e6c8fdbd247a4deee221d41279190055caf6e0df8a06c84e914a405fee568a5f7b9bc351a8c968ab3a2879f752abbda7cb0ccf80d42679", 0xbd}) socket(0x15, 0x80005, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/23 04:04:06 executing program 1 (fault-call:0 fault-nth:0): keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) 2018/04/23 04:04:06 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001000)="390000001300090469000000810000000700004003000000450001070000001419001a000400020d070000000200000000000000000003e400", 0x39}], 0x1) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) 2018/04/23 04:04:06 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = gettid() shmget(0x2, 0x1000, 0x50, &(0x7f0000ffc000/0x1000)=nil) ptrace$getregset(0x4204, r2, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=""/5, 0x5}) r3 = semget$private(0x0, 0x4, 0x100) semctl$SETVAL(r3, 0x2, 0x10, &(0x7f0000000000)=0x9) read(r1, &(0x7f000066b000)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) socketpair(0x4, 0x6, 0x6, &(0x7f00000000c0)) sched_rr_get_interval(r2, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000100)={0x0, 0x100000001, 0x0, 'queue0\x00', 0x3f}) r4 = gettid() syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0xffffffff, 0x270000) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) ioctl$TIOCGPTPEER(r1, 0x5441, 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1000000000016) 2018/04/23 04:04:06 executing program 7: r0 = socket$inet(0x2, 0x1, 0x100000001) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x1, 0x4) syz_emit_ethernet(0x36, &(0x7f00000011c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@x25={0x805, {0x1, 0xffff, 0xff, "6635501649cd9d7612b962450ff908d1edd485ed84293218c14325aaffd9255aebfc013229"}}}}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001200)='/dev/autofs\x00', 0x40002, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000001340)={0x8001, 0x5, 0x100000000}) syz_emit_ethernet(0x10a2, &(0x7f00000000c0)={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x23, 0x4, 0x5, 0x3ff, 0x1094, 0x66, 0x400000000, 0x8, 0x77, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, {[@noop={0x1}, @rr={0x7, 0x7, 0x9, [@remote={0xac, 0x14, 0x14, 0xbb}]}, @lsrr={0x83, 0x1b, 0x10000, [@loopback=0x7f000001, @rand_addr=0x200, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x400, @multicast2=0xe0000002, @multicast1=0xe0000001]}, @cipso={0x86, 0x18, 0x6, [{0x0, 0x12, "552515f031c91219843867e08ca402e8"}]}, @ssrr={0x89, 0x13, 0x1, [@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x17}, @empty, @remote={0xac, 0x14, 0x14, 0xbb}]}, @ra={0x94, 0x6, 0x3}, @ra={0x94, 0x6, 0x2000}, @ssrr={0x89, 0x17, 0x2, [@rand_addr=0x9, @multicast2=0xe0000002, @broadcast=0xffffffff, @multicast2=0xe0000002, @multicast2=0xe0000002]}, @ssrr={0x89, 0x7, 0xffffffff80000001, [@multicast1=0xe0000001]}]}}, @igmp={0x1e, 0x18cc, 0x0, @multicast2=0xe0000002, "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"}}}}}, &(0x7f0000000000)={0x1, 0x4, [0x65, 0x798, 0xe45, 0x1f9]}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000001180)={0x4000000000005, 0x7f, 0xfffffffffffffff8, 0x5, 0x4, 0x81}) [ 108.445857] FAULT_INJECTION: forcing a failure. [ 108.445857] name failslab, interval 1, probability 0, space 0, times 0 [ 108.457511] CPU: 0 PID: 8371 Comm: syz-executor1 Not tainted 4.16.0+ #86 [ 108.464389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 108.473780] Call Trace: [ 108.477350] dump_stack+0x185/0x1d0 [ 108.481043] should_fail+0x87b/0xab0 [ 108.484826] should_failslab+0x279/0x2a0 [ 108.488956] __kmalloc_track_caller+0x208/0xcb0 2018/04/23 04:04:06 executing program 2: r0 = getgid() getresgid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) r2 = getgid() getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) r4 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x0) ioctl$PPPIOCGCHAN(r4, 0x80047437, &(0x7f0000000080)) setgroups(0x5, &(0x7f0000000240)=[0x0, r0, r1, r2, r3]) getitimer(0x1, &(0x7f0000000300)) ioctl$TIOCSBRK(r4, 0x5427) syz_emit_ethernet(0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="00180100458be26d00357838450000616a0ffbe87ebebe00000001000088dd2ba4e6a9bdf1204f3e000002000000000000002df99473c73a35316b0de14296f5e9e1b756c51adc023874b01b6a03413281e9ad861e3c2d38698210834ed047ae504f577cfc2478461642b446971e31abf9762897dc0bad5b30f07f43d002801575a5e2945e191ae203c7bd9b894142a26de7ab5b9d2e85bdefd0f3cab57e7c0215ce2a7c3432887bf7aa45ebd7ffb02236e7867979adb755da50728300e6f3f918650663584eb37784bdf0be43a1d6de42a9c61554f99509ddf74300000000000000000000000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r4, 0x0, 0x4d, 0x8d, &(0x7f0000000280)="de7e7d377f4996c90f781969ffcd7c2c263c1a356a028c2df093282d37c61c537088ad1d380483822e55019bb169e8b9df9f9a53220eb2fcf7f09107adfc9fc2a6a57eff2314e7ddef414a81b6", &(0x7f0000000400)=""/141, 0x7}, 0xffffffffffffff98) [ 108.493724] ? kmsan_set_origin+0x9e/0x160 [ 108.498005] ? strndup_user+0x134/0x1f0 [ 108.502091] memdup_user+0x7c/0x200 [ 108.505826] strndup_user+0x134/0x1f0 [ 108.509771] ? SyS_keyctl+0x76/0xa0 [ 108.513439] SYSC_keyctl+0x253/0x1830 [ 108.517342] ? syscall_return_slowpath+0xe9/0x700 [ 108.522251] ? fput+0x25c/0x2e0 [ 108.525609] ? SYSC_write+0x2f0/0x360 [ 108.529495] SyS_keyctl+0x76/0xa0 [ 108.533043] do_syscall_64+0x309/0x430 [ 108.537004] ? keyctl_restrict_keyring+0x4e0/0x4e0 2018/04/23 04:04:06 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:06 executing program 6: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00001fb000)={&(0x7f000061eff4)={0x10}, 0xc, &(0x7f0000f6fff0)={&(0x7f00003d8000)=@getlink={0xc4, 0x12, 0x101, 0x0, 0x0, {}, [@IFLA_LINKINFO={0xa4, 0x12, [@IFLA_INFO_KIND={0xa0, 0x1, "746d307070703100e17d4f6a9b9d5822f6402dcf56c0e9c37e838ee9f6427908ae4ce00def19ceb6cb6881d0dc3e6fc983d4a980b42fa47164e7ad476892f1d86b0de9293ac7715134550616d1d1db13fb6cce9c3fd126d689397f563277c7896900d98ff10b7a9c46d5fdb8849b5f4dcda38627ffd091f6c8b609f34b3fb62290cf35e6ab648f39e15b8b44e954d719c5a8e61227ee02b77885901d"}]}]}, 0xc4}, 0x1}, 0x0) epoll_create1(0x80000) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000580)=@ipx, &(0x7f0000000600)=0x80, 0x80000) readv(r0, &(0x7f0000000540)=[{&(0x7f0000000480)=""/177, 0xb1}], 0x100002af) r1 = request_key(&(0x7f0000000140)='blacklist\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="746d307070703100e17d4f6a9b9d5822f6402dcf56c0e9c37e838ee9f6427908ae4ce00def19ceb6cb6881d0dc3e6fc983d4a980b42fa47164e7ad476892f1d86b0de9293ac7715134550616d1d1db13fb6cce9c3fd126d689397f563277c7896900d98ff10b7a9c46d5fdb8849b5f4dcda38627ffd091f6c8b609f34b3fb62290cf35e6ab648f39e15b8b44e954d719c5a8e61227ee02b77885901d", 0xfffffffffffffff9) r2 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$search(0xa, r1, &(0x7f0000000280)='pkcs7_test\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, r2) [ 108.541984] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 108.547212] RIP: 0033:0x455389 [ 108.550432] RSP: 002b:00007f1780377c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 108.558188] RAX: ffffffffffffffda RBX: 00007f17803786d4 RCX: 0000000000455389 [ 108.565491] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000001 [ 108.572799] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 108.580108] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 108.587420] R13: 00000000000003d3 R14: 00000000006f8c68 R15: 0000000000000000 2018/04/23 04:04:06 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r0 = socket(0x15, 0x80005, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'veth1_to_team\x00', 0x7fffffff}) 2018/04/23 04:04:06 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x410600) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000080)) syz_emit_ethernet(0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000008004500002800000000002f9078ac14ffaae00000010000883e", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000030000000000a8fb2b88d72be26471c7b2c471090000008faf8203db904c34b28af07d29b0cb2da4e68f84352dd6c6e121e85503081ea7c24792"], 0x0) 2018/04/23 04:04:06 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f00000001c0), 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000000d80)=[{{&(0x7f0000000000)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)='^', 0x1}], 0x1, &(0x7f0000002600)}}, {{&(0x7f0000000c00)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000c80)='\f', 0x1}], 0x1, &(0x7f0000003c00)}}], 0x2, 0x4001) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x400, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000200)=0x6, 0x4) 2018/04/23 04:04:06 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:06 executing program 6: epoll_create(0x3f) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x200000, 0x60) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00000000c0)=""/100) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_mreqn(r2, 0x0, 0x22, &(0x7f0000002ff4)={@local, @empty, 0x0}, &(0x7f0000000000)=0xc) r4 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xd562, 0x1) unlink(&(0x7f0000000140)='./file0\x00') setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r4, 0x111, 0x2, 0x0, 0x4) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000180)={@empty, 0x7c, r3}) ioctl$KDGKBMODE(r4, 0x4b44, &(0x7f00000001c0)) 2018/04/23 04:04:06 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x4c6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x9, 0x7fff, 0x3ff, 0x9, 0x1}, 0x14) fcntl$setflags(r0, 0x2, 0x1) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0x1, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="0401000016000000000000000000000000000000000000000000000000000000ac14140000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x212}, 0x1}, 0x0) 2018/04/23 04:04:06 executing program 1 (fault-call:0 fault-nth:1): keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) [ 109.101738] FAULT_INJECTION: forcing a failure. [ 109.101738] name failslab, interval 1, probability 0, space 0, times 0 [ 109.113315] CPU: 0 PID: 8416 Comm: syz-executor1 Not tainted 4.16.0+ #86 [ 109.120190] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 109.129581] Call Trace: [ 109.132224] dump_stack+0x185/0x1d0 [ 109.135913] should_fail+0x87b/0xab0 [ 109.139693] should_failslab+0x279/0x2a0 [ 109.143821] kmem_cache_alloc+0x136/0xb90 [ 109.148062] ? prepare_creds+0x65/0x5e0 [ 109.152134] prepare_creds+0x65/0x5e0 [ 109.156139] join_session_keyring+0x3d/0xc80 [ 109.160647] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 109.166194] ? strndup_user+0x1a3/0x1f0 [ 109.170225] SYSC_keyctl+0x159b/0x1830 [ 109.174213] ? syscall_return_slowpath+0xe9/0x700 [ 109.179138] ? fput+0x25c/0x2e0 [ 109.182510] ? SYSC_write+0x2f0/0x360 [ 109.186394] SyS_keyctl+0x76/0xa0 [ 109.189900] do_syscall_64+0x309/0x430 [ 109.193806] ? keyctl_restrict_keyring+0x4e0/0x4e0 [ 109.198752] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 109.203948] RIP: 0033:0x455389 [ 109.207142] RSP: 002b:00007f1780377c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 109.214874] RAX: ffffffffffffffda RBX: 00007f17803786d4 RCX: 0000000000455389 [ 109.222163] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000001 [ 109.229465] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 109.236760] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 109.244051] R13: 00000000000003d3 R14: 00000000006f8c68 R15: 0000000000000001 2018/04/23 04:04:07 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c20000002fc032d0897b0ee0e9d108004500002800000000002f9078ac14ffaae00000010000883e", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000100)={@loopback, 0x0}, &(0x7f0000000140)=0x14) r3 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in=@rand_addr=0xa1c6, @in=@broadcast=0xffffffff, 0x4e24, 0x47c9, 0x4e20, 0x100, 0x2, 0x80, 0xa0, 0x0, r2, r3}, {0x0, 0x1, 0x81, 0xa0000000000000, 0x0, 0x2, 0x9, 0x88}, {0x0, 0x0, 0x9, 0x1000}, 0xff, 0x0, 0x3, 0x1, 0x2, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x20}, 0x4d5, 0xff}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x16}, 0x3500, 0x0, 0x1, 0x2, 0x1ff, 0x2, 0x9}}, 0xe8) 2018/04/23 04:04:07 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) socket(0x15, 0x80005, 0x0) r1 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:07 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x800, 0x0) r0 = socket(0x15, 0x80005, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, r1, 0x510, 0x70bd2a, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5dd9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000000}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8004}, 0x1) 2018/04/23 04:04:07 executing program 7: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141041, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) fcntl$dupfd(r0, 0x406, r0) 2018/04/23 04:04:07 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000), 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x4, &(0x7f0000000000)=[{}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000100)={r2, 0x3}) 2018/04/23 04:04:07 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/ipc\x00') setns(r0, 0x100002) setns(r0, 0x0) 2018/04/23 04:04:07 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000079fee)='/dev/input/event#\x00', 0x0, 0x1) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) write$evdev(r0, &(0x7f0000057fa0)=[{{0x100000}, 0x0, 0x100000001}, {}], 0x30) 2018/04/23 04:04:07 executing program 1 (fault-call:0 fault-nth:2): keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) [ 109.719725] FAULT_INJECTION: forcing a failure. [ 109.719725] name failslab, interval 1, probability 0, space 0, times 0 [ 109.731206] CPU: 0 PID: 8442 Comm: syz-executor1 Not tainted 4.16.0+ #86 [ 109.738087] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 109.747476] Call Trace: [ 109.750128] dump_stack+0x185/0x1d0 [ 109.753812] should_fail+0x87b/0xab0 [ 109.757584] should_failslab+0x279/0x2a0 [ 109.761703] kmem_cache_alloc+0x136/0xb90 [ 109.765906] ? key_alloc+0x9b2/0x1f00 [ 109.765971] ? key_user_lookup+0x327/0x650 [ 109.766006] key_alloc+0x9b2/0x1f00 [ 109.766114] keyring_alloc+0x154/0x290 [ 109.766204] join_session_keyring+0x4e3/0xc80 [ 109.766247] SYSC_keyctl+0x159b/0x1830 [ 109.766334] ? syscall_return_slowpath+0xe9/0x700 [ 109.766394] ? fput+0x25c/0x2e0 [ 109.798512] ? SYSC_write+0x2f0/0x360 [ 109.802398] SyS_keyctl+0x76/0xa0 [ 109.805943] do_syscall_64+0x309/0x430 [ 109.809905] ? keyctl_restrict_keyring+0x4e0/0x4e0 [ 109.814901] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 2018/04/23 04:04:07 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) mmap(&(0x7f00006bb000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) 2018/04/23 04:04:07 executing program 7: r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) listen(r0, 0x0) sendmsg(r0, &(0x7f00000000c0)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000480), 0x0, &(0x7f00006e9c68)}, 0x0) rt_sigpending(&(0x7f0000000100), 0x8) accept4$nfc_llcp(r0, &(0x7f0000000000), &(0x7f0000000080)=0x58, 0x0) 2018/04/23 04:04:07 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@broute={'broute\x00', 0x20, 0x2, 0x278, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x2f0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000140)) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000040)=""/164, &(0x7f0000000100)=0xa4) [ 109.820124] RIP: 0033:0x455389 [ 109.823338] RSP: 002b:00007f1780377c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 109.831101] RAX: ffffffffffffffda RBX: 00007f17803786d4 RCX: 0000000000455389 [ 109.838405] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000001 [ 109.845711] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 109.853038] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 109.860379] R13: 00000000000003d3 R14: 00000000006f8c68 R15: 0000000000000002 2018/04/23 04:04:07 executing program 2: syz_emit_ethernet(0x6c, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c2000003ffffffffffff08004500002800000000002f9078ac14ffaae00000010000883e", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5023a2006f9078c217"], 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) [ 109.950892] kernel msg: ebtables bug: please report to author: Valid hook without chain 2018/04/23 04:04:08 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='ns\x00') exit(0x0) renameat(r1, &(0x7f00000003c0)='./file0\x00', r1, &(0x7f0000000400)='./file0\x00') openat(r1, &(0x7f0000000000)='./file0\x00', 0x80480, 0x81) [ 110.012688] kernel msg: ebtables bug: please report to author: Valid hook without chain 2018/04/23 04:04:08 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0xfffffffffffffffb, 0xf) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = gettid() r5 = geteuid() r6 = getgid() r7 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000400)=0xe8) getgroups(0x8, &(0x7f0000000440)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r10 = openat$ppp(0xffffffffffffff9c, &(0x7f0000005ec0)='/dev/ppp\x00', 0x80040, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000007680)={0x0}, &(0x7f00000076c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000007700)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000007800)=0xe8) getgroups(0x2, &(0x7f0000007840)=[0x0, 0x0]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000007880)=0x0) r15 = getuid() stat(&(0x7f00000078c0)='./file0\x00', &(0x7f0000007900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000007980)={r2}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000008040)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000008080)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000008180)=0xe8) r20 = getegid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000081c0)={0x0}, &(0x7f0000008200)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000008240)={0x0, 0x0}, &(0x7f0000008280)=0xc) getresgid(&(0x7f00000082c0)=0x0, &(0x7f0000008300), &(0x7f0000008340)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000008380)=0x0) r25 = geteuid() getgroups(0x1, &(0x7f00000083c0)=[0x0]) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000008400)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000008440)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000008540)=0xe8) getgroups(0x7, &(0x7f0000008580)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) sendmmsg$unix(r3, &(0x7f0000009a80)=[{&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000140)="d9503f3256ce2b563fa077f6ca87c11804d9f610797d2e24934847d70085143073b51a350f864a1859e8b8a57df00063b22378e6ec1b832b54b078c31871250534a37ebfd41f520d70e1369d90eba53c7a0c12373e96", 0x56}, {&(0x7f00000001c0)="c251764948d72242193d0038562d9921427d08a77e5490c26decafe33e228257b7e083089825655b8fd021e2847b0ab37a6bd950927213b5f6aa122d051104ed9251cafeb7c57ce511215405afaaebc3dd2eab1ba3112c69afed5c54c33f0563e2d4219dfe89387a7c00039449f8860120bb932f4cb89cfc55ef1f4517cfd4fbe18b65dd3afbd34ed5e32194048f149c5c308ee2745db8ed5c0028b83446054a0cd43a339b82b92fe7d9e76895ac36189eb1d76d1f92ecf7eb402586a91814c30b43663e46110b709437d680", 0xcc}], 0x2, &(0x7f0000000480)=[@rights={0x28, 0x1, 0x1, [r2, r2, r1, r1, r2, r1]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0xa8, 0x4040}, {&(0x7f0000000540)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000003900)=[{&(0x7f00000005c0)="1d05e9fbea59e188da527d075c6e8dd6cbe99232ebcf51655efb6a857b59211e313ba7fe17", 0x25}, {&(0x7f0000000600)="43143a70e76fe02a1cd84e0833742c567fd97aca5ee4f25c0a0caae7d79bd74aedbe635067df3c10172bddc1c307184619020992276dfdc875a7f54042ebbf25d0dbc56be3413f15ce258eb6ffed3f95039fbfcdf0f0e86899bcfa4d6f2bc7bd80f7bcd9da95bd6449e5eadeec0e39ebdebc17f609e2", 0x76}, {&(0x7f0000000680)="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0x1000}, 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{&(0x7f0000007e80)="85394dd850e8d033aec8e405e7a9385eaedd0734c01a2f58bee6a3a01e49b9d71b701311a78e910d4866b6448fab61781ab8b6e00e55da049d96b324bd752d0164aa237f", 0x44}, {&(0x7f0000007f00)="5da79e496b89496551a347bcb2bbf46b706e68494b0ad476fa2ee85285fb9e753aa1386d94e9312aabb636080371229b059e1770a98228b0eb6df09921b77463d78ac0778fe081fbdcd94ad87d6ea12d05a4ea000563720e0593f64c2a49d3ff6073a8aeb672f8f49b5f4f082686eda5039af60431b52fc8f16c747e2ebf931318139df6f4be3ba28a8ca559f2d85c73", 0x90}], 0x6, &(0x7f00000085c0)=[@cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}], 0x80, 0x4}, {&(0x7f0000008640)=@abs={0x0, 0x0, 0x4e20}, 0x6e, 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0x1000}], 0x1, 0x0, 0x0, 0x10}, {&(0x7f0000009700)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000009a00)=[{&(0x7f0000009780)="658aa93b1bee021ea679619fc287cdb74a7993fbf903cd758a5da307e8da54e56bb4910bf6efd5cc3ec9945af5c9fb9c22e7094e0a749ad8c125c0d0791ff1c81b642e3c96bf185bc10dfb34202d9193a8f943e50d790dde17688da398e03e9e58604dee29db5d63f06117c36abff60483f0f3e4f31061fa73b26ac840d1c2896af2d253d5c807ca01ed1b399563d82d427ee0833becdbbb3d96f32a8c383a9b4363d3c6c40a994b171b300d4db946c18287c7af54b6cf24b008fc23b1bf09f0d451b9142afc31ec583a626da4587917e8f13c0de5721fac100fc1d90775472bca9cbfd497fc6f6f459f5a7f19", 0xed}, {&(0x7f0000009880)="442cfa8a3d7145a9b579d6a0e3b534428aba978e0e076e68065c02faadad604f201e55b80fcef23a44c162d9717fe411484b5253709092a63a7337544cad6ebb77a898982c3d7b9536c83e20bd9b1a521f21a74473c4a81e0c3ead607ff55c3d3b6a64d05d7a9ef7bcb8da2ec6853b791e22d0f9e08f5be5c98850b5f1a2649d5dba4a16dcbce5315fdc7397b31179a75c01bbfe7e8f9c1204ea2e2b6e66283b188d82fb672368b2be5b", 0xaa}, {&(0x7f0000009940)="b8bd65e345e8d45656b72e291c71dbcddd8379b2e78eeb8db95ba879283f2f52d3f11414bba413fb73ed7e0bfd8d52049f088f616f7231a7305cdd9777b9d64b4c381404aa62f0cccca2fd0f93858873f468418e295efca900cf60083cc80191b1848c29966fff2b1f291ec3f1573613eb6e0a2a71639ddcf06c9137c0f0bba2bbfd1ada6098c137bdc0fc0482562dd3c26ebf2b0bdd6d7f1e3be4f53319fd0b705374deca", 0xa5}], 0x3, &(0x7f0000009a40)=[@rights={0x20, 0x1, 0x1, [r2, r1, r1, r2]}], 0x20, 0x4}], 0x8, 0x4040000) 2018/04/23 04:04:08 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) socket(0x15, 0x80005, 0x0) r1 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:08 executing program 1 (fault-call:0 fault-nth:3): keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) 2018/04/23 04:04:08 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000004, 0x3) r0 = socket(0x14, 0x7f7ff, 0xfffffffffffffffd) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) pselect6(0x40, &(0x7f0000000080)={0xfffffffffffffff9, 0x9, 0x8001, 0x8001, 0x401, 0x8, 0xfffffffffffeffff, 0x2}, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x100000001, 0x0, 0x9, 0xfffffffffffff001, 0x6}, &(0x7f0000000100)={0x100000001, 0x80000001, 0x158a, 0x1c, 0x20, 0x1389, 0x7, 0x3}, &(0x7f0000000140), &(0x7f00000001c0)={&(0x7f0000000180)={0xb638}, 0x8}) connect$rds(r1, &(0x7f0000000040)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) fanotify_init(0x22, 0x1000) write$binfmt_aout(r1, &(0x7f0000000240)={{0x10f, 0x2, 0x5, 0x70, 0x37, 0x8dc0, 0x235, 0x9}, "14ee7af35f3270d188ed3d05feee2628f22339f0fd5be40c76499bf36b357dfd5f9432c856a3ef805a27caf85739d35ebe48c1a8dbbb59d04bfcddbb4e023a7df9bb92488d3079d41840e8be44eca2800aa2f59fade7db2561736487a02be2dc195ac4b126277fb6691fb44effaa7dfba26918477cf0769d04a84236c6c7287515182dcf3cf43ee68913882a844a80c32fd9dc27da527cc138972c1bbe21906f7403865b22ff27ec91068b9b2d882621aa07304f9580dd39cb6cf1441826f502cbbf", [[], [], [], [], [], [], [], [], [], []]}, 0xae2) getpeername$ax25(r1, &(0x7f0000000d40), &(0x7f0000000d80)=0x10) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000200)) [ 110.330877] FAULT_INJECTION: forcing a failure. [ 110.330877] name failslab, interval 1, probability 0, space 0, times 0 [ 110.342276] CPU: 0 PID: 8497 Comm: syz-executor1 Not tainted 4.16.0+ #86 [ 110.349150] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 110.358540] Call Trace: [ 110.361183] dump_stack+0x185/0x1d0 [ 110.364860] should_fail+0x87b/0xab0 [ 110.368672] should_failslab+0x279/0x2a0 [ 110.372840] __kmalloc_track_caller+0x208/0xcb0 [ 110.377571] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 110.382974] ? key_alloc+0xa7b/0x1f00 [ 110.386827] kmemdup+0x95/0x140 [ 110.390157] key_alloc+0xa7b/0x1f00 [ 110.393893] keyring_alloc+0x154/0x290 [ 110.397885] join_session_keyring+0x4e3/0xc80 [ 110.402440] SYSC_keyctl+0x159b/0x1830 [ 110.406450] ? syscall_return_slowpath+0xe9/0x700 [ 110.411364] ? fput+0x25c/0x2e0 [ 110.414730] ? SYSC_write+0x2f0/0x360 [ 110.418616] SyS_keyctl+0x76/0xa0 [ 110.422181] do_syscall_64+0x309/0x430 [ 110.426144] ? keyctl_restrict_keyring+0x4e0/0x4e0 [ 110.431133] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 110.436358] RIP: 0033:0x455389 [ 110.439575] RSP: 002b:00007f1780377c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 110.447337] RAX: ffffffffffffffda RBX: 00007f17803786d4 RCX: 0000000000455389 [ 110.454637] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000001 [ 110.461948] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 110.469267] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 110.477572] R13: 00000000000003d3 R14: 00000000006f8c68 R15: 0000000000000003 2018/04/23 04:04:09 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet(r0, &(0x7f0000ac0fbb), 0x0, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/23 04:04:09 executing program 2: socketpair(0x11, 0x0, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080)=0x7fffffff, 0x4) syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x883e, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/23 04:04:09 executing program 6: getsockname(0xffffffffffffff9c, &(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000000)=0xffffffffffffffb6) sendmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000180)=@rc={0x1f, {0x3, 0x1f, 0x3, 0x6, 0x60000000000, 0x7c2a}, 0x4}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x1b8, 0x4}, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)={{r1, r2/1000+30000}, {0x77359400}}) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)={{0x0, 0x2710}}) r3 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) getpeername(r3, &(0x7f0000000280)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, &(0x7f0000000300)=0x80) socket$inet_sctp(0x2, 0x5, 0x84) getdents64(r3, &(0x7f0000000340), 0x0) 2018/04/23 04:04:09 executing program 1 (fault-call:0 fault-nth:4): keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) 2018/04/23 04:04:09 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = dup(r0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x0) socket(0x15, 0x80005, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) statx(r1, &(0x7f0000000000)='./file0\x00', 0x100, 0x100, &(0x7f0000000040)) 2018/04/23 04:04:09 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) socket(0x15, 0x80005, 0x0) r1 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:09 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xef) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000013ffc)=0x2, 0x2ba) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) 2018/04/23 04:04:09 executing program 5: r0 = socket$kcm(0x29, 0x40000000002, 0x0) syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x0, 0x131000) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000003c0)='net/ip_mr_cache\x00') ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) io_setup(0x8, &(0x7f0000000300)=0x0) io_getevents(r2, 0x9, 0x1, &(0x7f0000000340)=[{}], &(0x7f0000000380)={0x0, 0x989680}) sendmsg$kcm(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@l2={0x1f, 0x6ef, {0x0, 0xdb4, 0x5, 0xffff, 0x4, 0x8}, 0xffffffff, 0x3}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)="0908f22974d32aaaffa5", 0xa}, {&(0x7f0000001180)="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0x2320, 0x1}, 0x10) sendmsg$kcm(r0, &(0x7f0000001140)={&(0x7f0000000040)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000000)='!', 0x1}], 0x1, &(0x7f0000000100)}, 0x4c0c1) sendto(r0, &(0x7f0000c63000), 0x94b58e0b609adbb7, 0x0, 0x0, 0x0) 2018/04/23 04:04:09 executing program 1: keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a}) 2018/04/23 04:04:09 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:09 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) socket(0x15, 0x80005, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x202000, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)=0x2000) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) inotify_init() 2018/04/23 04:04:09 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000008004500002800000000002f9078ac14ffaae00000010000883e", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="ff0f000000000000"], 0x0) rt_sigtimedwait(&(0x7f0000000040)={0x1}, &(0x7f0000000080), &(0x7f00000000c0)={0x77359400}, 0x8) r0 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0xfff, 0x402281) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x4ff3, 0x40000) mq_getsetattr(r1, &(0x7f0000000140)={0x6, 0x3, 0x80000000, 0x4, 0x212, 0x2000000000000ff, 0x2, 0x1}, &(0x7f0000000180)) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x40, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x24, r3, 0x604, 0x70bd2a, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x8011}, 0x80) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000340)={0x14, r4, 0x105, 0x70bd2a, 0x25dfdbfe, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, &(0x7f0000000580)=0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000005c0)={r5, 0x7, 0x54973682, 0x3, 0x1f, 0x5}, &(0x7f0000000600)=0x14) 2018/04/23 04:04:09 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000846ff0)={0x2, &(0x7f0000111fe8)=[{0x4c}, {0x6}]}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x0, 0x151) pipe2(&(0x7f0000000380)={0xffffffffffffffff}, 0x80000) r3 = syz_open_dev$dspn(&(0x7f00000003c0)='/dev/dsp#\x00', 0xc335, 0x4001) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000400)={'vcan0\x00', 0x0}) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') accept4$packet(r1, &(0x7f00000052c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000005300)=0x14, 0x80800) accept$packet(r2, &(0x7f0000005340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000005380)=0x14) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000005500)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000054c0)={&(0x7f00000053c0)={0xdc, r5, 0x4, 0x70bd2a, 0x25dfdbfb, {}, [{{0x8, 0x1, r6}, {0x78, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r7}, {0x40, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}]}}]}, 0xdc}, 0x1, 0x0, 0x0, 0x240480c5}, 0x40004) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x4, 0x11, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0xfff}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x1000}, @initr0={0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x6}, @jmp={0x5, 0x7942, 0xf, 0x0, 0x0, 0x50, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2}, @generic={0x1, 0x4, 0xff, 0x5}, @generic={0xfb, 0xa4, 0xfffffffffffffffc, 0x3}, @ldst={0x1, 0x2, 0x0, 0x0, 0x7, 0x0, 0x8}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x5, 0xef, &(0x7f0000000140)=""/239, 0x41100, 0x1, [], r4}, 0x48) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000240)=0x9, 0xfffffffffffffe6c) syz_open_dev$amidi(&(0x7f0000000300)='/dev/amidi#\x00', 0x80000001, 0x40000) sendmsg$nl_xfrm(r0, &(0x7f0000007000)={&(0x7f0000006000)={0x10}, 0xc, &(0x7f0000000ff0)={&(0x7f000000c000)=@delsa={0x28, 0x11, 0x1, 0x0, 0x0, {@in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x28}, 0x1}, 0x0) 2018/04/23 04:04:09 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) write$sndseq(r1, &(0x7f00000012c0), 0xfffffc8a) accept$alg(r1, 0x0, 0x0) read(r0, &(0x7f0000000200)=""/74, 0x52) write$cgroup_int(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="637671537c22130728f4c55ccfb980da5a7bbf84f62e5319bfa560e8da65b31d693d1baabbc7303c5f42552445fc3bad797eee279fd26bd78047b04d76dcce6d8921a363d8a5b8674ee2d5a5d7a7b41172fb0ca5588e760cdeec28daab7c7d729694305ff1a24a19ee46903ed5fefd3e5d01fc4355de6a74675c48d331"], 0x1) 2018/04/23 04:04:09 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000900)={0x0, 'yam0\x00', 0x3}, 0x18) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f00000002c0)=0xe8) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) lstat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000008c0)={r1, r2, r3}, 0xc) fstatfs(r0, &(0x7f0000000300)=""/23) connect$inet6(r0, &(0x7f0000000940)={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x1e}, 0x7f}, 0x1c) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000000)={0x8, &(0x7f0000000340)=[{}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000180)=0x400000004) 2018/04/23 04:04:09 executing program 5: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000000)={0x7, 0x0, 0x7, 0x191371}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x1, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000280)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000380)={@mcast2, 0x0}, &(0x7f0000000440)=0x14) accept$packet(0xffffffffffffffff, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001900)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001980)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f00000019c0)={@rand_addr, @rand_addr, 0x0}, &(0x7f0000001a00)=0xc) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000001a40)={@remote, 0x0}, &(0x7f0000001a80)=0x14) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00000002c0)) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001b00)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000001b40)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000001f40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001f00)={&(0x7f0000001b80)={0x378, r1, 0x0, 0x70bd2a, 0x25dfdbfb, {0x1}, [{{0x8, 0x1, r2}, {0x130, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r5}, {0xec, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffffd4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}]}}, {{0x8, 0x1, r8}, {0x130, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x20}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff8}}}]}}]}, 0x378}, 0x1, 0x0, 0x0, 0x20000001}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xea5c, 0x24a, &(0x7f000000a000)=""/195}, 0x48) 2018/04/23 04:04:09 executing program 1: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5d67, 0x34400) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0xf053, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e21, @rand_addr=0xffffffffffffff81}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}, 0x0, 0x7, 0x3, 0x50, 0x100000000, &(0x7f0000000080)='team_slave_1\x00', 0x9, 0x9, 0x6}) 2018/04/23 04:04:10 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:10 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x883e, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x872, 0x2000) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) 2018/04/23 04:04:10 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xdb2e, 0x202440) connect$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x820, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x802}, 0xffffffffffffff9c, 0x0, 0xffffffffffffffff, 0x0) 2018/04/23 04:04:10 executing program 1: keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xbc6d, 0xc00) ioctl$KDMKTONE(r0, 0x4b30, 0x5a) 2018/04/23 04:04:10 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x2, 0x1) fadvise64(r0, 0x0, 0x43, 0x3) fcntl$setstatus(r0, 0x4, 0x2803) pwrite64(r0, &(0x7f0000002540)='^', 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f00000003c0)={0x100, {{0xa, 0x4e22, 0xfffffffffffff000, @loopback={0x0, 0x1}, 0xd8d}}, {{0xa, 0x4e23, 0x9e9, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000}}}, 0x108) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000240)=0x9) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="cc001acf51dbb16910c10d12d9ee22ec9cf0b6e6315bbe4d7b2aed28a44f696252d85bfbd3af4f5f59326543ebea77737d912d52abfbd499dbe5a443b892d4385032fffe6759af5e73be83270fec3f2d8dc8099005135f2f528f06e2617e1ce50b2dd2b4", @ANYRES16=r1, @ANYBLOB="000229bd7200fedbdf250c000000504c9b00140001007f00000100000000008000000000000008000b000a00000008000b000200000014000100fe8000000000000000000000000000bb14000100ac1414aa00000000000000000000000008000400000000000800040004000000080004000600000008000600020000004000020008000700010000000800030000000000080006000100010008000b0002000000140001ab47e85450b5f58c0000000000000000000800080007000000"], 0xc4}, 0x1, 0x0, 0x0, 0x4}, 0x40) 2018/04/23 04:04:10 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) getsockname$inet6(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0x3ff) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/119, 0x77}, {&(0x7f0000000100)=""/160, 0xa0}], 0x2) 2018/04/23 04:04:10 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e23}], 0x1c) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) accept$inet(r1, &(0x7f0000000140)={0x0, 0x0, @loopback}, &(0x7f0000000180)=0x10) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000380), 0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4008080}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xac, r2, 0x214, 0x70bd27, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x44}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4000000080000}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x8010}, 0x20000000) 2018/04/23 04:04:10 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socket(0x15, 0x80005, 0x0) r1 = socket$inet(0x2, 0x3, 0x9) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) r2 = semget(0x1, 0x0, 0x0) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000080)=""/34) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00000000c0)={'bond_slave_0\x00', 0x2}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x1, 0x1, 0xd6, 0x7}, {0x7, 0x81, 0x5, 0xfffffffffffffffe}, {0x2, 0x3, 0x1, 0xfff}, {0x2, 0x7bed9b92, 0x2, 0x81}]}, 0x10) 2018/04/23 04:04:10 executing program 1: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="6dc36485e5", 0x5, 0xfffffffffffffff9) r1 = request_key(&(0x7f0000000100)='big_key\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='+vmnet0GPL\x00', 0xfffffffffffffff9) keyctl$negate(0xd, r0, 0x9a, r1) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) 2018/04/23 04:04:10 executing program 7: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f000000c000)='xfs\x00', 0xd3e4bc660707fb1, &(0x7f0000000000)="1b60a7ca3bc03ac12bc785035fe2918c57d0bfee443463f84bdff6d90c3d17000000000000000000000000000000") chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='proc\x00', 0x420, &(0x7f0000000300)) 2018/04/23 04:04:10 executing program 4: truncate(&(0x7f0000000100)='./file0\x00', 0x7d) timer_create(0x3, &(0x7f0000000000)={0x0, 0x14, 0x3}, &(0x7f0000044000)=0x0) timer_settime(r0, 0x0, &(0x7f0000000040)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f0000000140)) 2018/04/23 04:04:10 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:10 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x2, 0x1) fadvise64(r0, 0x0, 0x43, 0x3) fcntl$setstatus(r0, 0x4, 0x2803) pwrite64(r0, &(0x7f0000002540)='^', 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f00000003c0)={0x100, {{0xa, 0x4e22, 0xfffffffffffff000, @loopback={0x0, 0x1}, 0xd8d}}, {{0xa, 0x4e23, 0x9e9, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000}}}, 0x108) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000240)=0x9) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="cc001acf51dbb16910c10d12d9ee22ec9cf0b6e6315bbe4d7b2aed28a44f696252d85bfbd3af4f5f59326543ebea77737d912d52abfbd499dbe5a443b892d4385032fffe6759af5e73be83270fec3f2d8dc8099005135f2f528f06e2617e1ce50b2dd2b4", @ANYRES16=r1, @ANYBLOB="000229bd7200fedbdf250c000000504c9b00140001007f00000100000000008000000000000008000b000a00000008000b000200000014000100fe8000000000000000000000000000bb14000100ac1414aa00000000000000000000000008000400000000000800040004000000080004000600000008000600020000004000020008000700010000000800030000000000080006000100010008000b0002000000140001ab47e85450b5f58c0000000000000000000800080007000000"], 0xc4}, 0x1, 0x0, 0x0, 0x4}, 0x40) 2018/04/23 04:04:10 executing program 2: prctl$intptr(0xa, 0x5) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) signalfd4(r0, &(0x7f0000000000)={0x7}, 0x8, 0x800) syz_emit_ethernet(0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaa11ffffffff094008004500002800000000002f9078ac14ffaae0000001000088469ce1180e05bbf67048a48a805c41b73e", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) ioctl$TIOCEXCL(r0, 0x540c) 2018/04/23 04:04:10 executing program 1: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}) 2018/04/23 04:04:10 executing program 3: seccomp(0x1, 0x0, &(0x7f0000000000)={0x3, &(0x7f0000022000)=[{}, {0x45}, {0x16}]}) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x2000) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000040)=""/55) socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x8080a, 0x100960) socket(0x15, 0x80005, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/23 04:04:10 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000062bfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f0000000480)=ANY=[@ANYBLOB="5000000014000100000000000000000000000000000000000000ffff7f000001000000000000000000000000000000014e200000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="faffffff643f0300"], 0x50}, 0x1}, 0x0) 2018/04/23 04:04:10 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/nfsfs\x00') ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000400)=""/103) timerfd_settime(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000000c0)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000000040)) 2018/04/23 04:04:10 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000580)=0xffffffffffffffff) sendto$inet(r0, &(0x7f0000000080)="7e2f8be8a93760e071f897476ed5ce16302625dbecf93eb4b9f5", 0x1a, 0x4004, &(0x7f00000000c0)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f00000003c0)=0x2) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) sendto$inet(r0, &(0x7f0000000300)='U', 0x1, 0x1, 0x0, 0x0) 2018/04/23 04:04:10 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:10 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) preadv(r0, &(0x7f00000013c0)=[{&(0x7f0000000180)=""/89, 0x59}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/139, 0x8b}, {&(0x7f00000012c0)=""/28, 0x1c}, {&(0x7f0000001300)=""/178, 0xb2}], 0x5, 0x0) connect$vsock_dgram(r1, &(0x7f0000000100)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) pread64(r1, &(0x7f0000000000)=""/204, 0xcc, 0x0) 2018/04/23 04:04:10 executing program 2: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000003c0)=@nat={'nat\x00', 0x19, 0x1, 0x260, [0x20000140, 0x0, 0x0, 0x20000170, 0x200001a0], 0x0, &(0x7f0000000080), &(0x7f0000001b00)=ANY=[@ANYBLOB="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"]}, 0x2df) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0xc3, "c8cc2abb07a76c182379c7e323fb4c5298d6a8716049ee15ab4a1125f36cef9133fbe4dee9cf29f29bdd9d6a7ef0339754331fa4a6f24d7f166285c444425b24faab539b93639013e42bdde249268ba3ca752804f823a919d96b570537cdc963ad590a6ba6ee736b223155ded769840b93a8b7dcae69ae7d787cbc6665c2046a2671decc67370b5d627f1bb5a0717830c05f9461a6c89bd0e556954083a4e57786d0d1ec7ec27e694856fac15b77687f380f58e9911336ce1437134f5527acacd615ee"}, &(0x7f0000000240)=0xcb) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e22, 0x81, @dev={0xfe, 0x80, [], 0x19}, 0x3f}}}, &(0x7f0000000340)=0x84) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000100)) fcntl$getown(r0, 0x9) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') syz_emit_ethernet(0x163d, &(0x7f0000001d80)={@empty, @link_local={0x1, 0x80, 0xc2}, [{[{0x9100, 0x5, 0x9, 0x20000000001}], {0x8100, 0x40, 0x100000001, 0x1}}], {@ipv6={0x86dd, {0x7, 0x6, "54600f", 0x15ff, 0x8f, 0x8, @mcast1={0xff, 0x1, [], 0x1}, @empty, {[@fragment={0x72, 0x0, 0x20, 0x0, 0x0, 0xfffffffffffffffe, 0x66}, @dstopts={0x6c, 0x1, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x6}, @jumbo={0xc2, 0x4, 0x40}]}, @hopopts={0x2f, 0x3, [], [@ra={0x5, 0x2, 0x81}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0xee57}, @enc_lim={0x4, 0x1, 0x80000000}]}, @hopopts={0x3f, 0xa, [], [@hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}, @enc_lim={0x4, 0x1, 0x8}, @generic={0x7, 0x36, "b536d78c5e6a63f42e38ab38c66ca6462111de8dc8c11edb331ba5cd5f810834f92463e6d3c32eb27f0df7af73f69ff9e441d55cb121"}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}, @fragment={0x2, 0x0, 0x4, 0x3, 0x0, 0x400, 0x65}, @dstopts={0x2f, 0x10, [], [@hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}, @generic={0x9, 0x46, "f8e4f787db431e18b151ac32ee5091218d5863889cfe2850fd6852bf008b0671c025bfc3257abf314755b6f1729ff08805a0f4364a1697e58947bc77bac39a65e98d644ea253"}, @calipso={0x7, 0x28, {0x70, 0x8, 0x3, 0x80000001, [0xa4e3, 0xd4, 0x6, 0x4]}}, @enc_lim={0x4, 0x1, 0xafb8}]}, @hopopts={0x33, 0x41, [], [@ra={0x5, 0x2, 0x4}, @enc_lim={0x4, 0x1, 0x401}, @calipso={0x7, 0x28, {0x0, 0x8, 0x1, 0x7, [0x7fff, 0x7, 0xcf, 0x2]}}, @calipso={0x7, 0x40, {0x5, 0xe, 0x4, 0x4, [0x5a, 0xffffffffffffffaa, 0x1ff, 0x101, 0x8, 0x3, 0x7]}}, @generic={0x20, 0xc0, "8c60a3a5b3a6ffbcb40cc4c58806554af9bf70ee89c4bf75ee39913a617563d81939a097db246898f965ff10415c8879d1527bff32d0fd231c379242ec27aaeda94e7ae3c9e62275155a7af608c31a8fef22981b6eab8220ce9a4ae29ae984a7cbd6612382a15b41d32334537e081cefbed793f5df73dc8758ce02e7593c5e9ff638e37a8999d4c50f1ada07b09fc0b69911e2af497d4cb5bbb082aaced49c8ed258a866edc1c0742cca063067e32d39be72cc7239ab176f8268f34548030f07"}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}, @enc_lim={0x4, 0x1, 0x80000000}, @jumbo={0xc2, 0x4, 0x9}, @ra={0x5, 0x2, 0x4}, @generic={0x9, 0xb7, "a8815646378b7975f3a598a604967b114f929f34e338279c025af6d333dd59fd3587dccd2356d6d73756c7049a02d15a673cab727af5c216da7c40056a20a83afd71c0cdc1f040e081cd168c8094c96daddf2fd4e4e04d33c5fbc2f82bc6ace40c08f1d07f19cb36bcd58f821ef52d93340e8dd4be9820be4003ca8ea2a0dd78a3bee0d4176969ae316ffbca03cc8bf59943f6f8f4510b8bef324483a13ab81bbc2fc12734a10f84c6e32f04fd14b1318b835865ae9d5e"}]}, @hopopts={0x3f, 0x1e, [], [@hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}, @hao={0xc9, 0x10}, @pad1={0x0, 0x1}, @generic={0x8, 0xb9, "f5e56c82181a152020b05c265db92f55d2ba485ab167750dab300525e2349c5dd000422d2b94120d85ba25653f83196126b18108592d9328d6c057eea2461bae442b65f48ecc68592b907754e8892b450e30140f5e062a236810473ee8ccf21798b1c03047af0db328dd0dcc481514e6ba027d8240777d5b0d9b49f97f2e5a88fb1c34ae936f12e97d149e1e91662e527cab8ebdeb0df880878e7200f367d288588cb34d704a6a86e9c978e3a6942fb232024d611f3cc671e6"}, @ra={0x5, 0x2, 0x79}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}], @gre={{0x0, 0x0, 0x1, 0x4, 0x0, 0x800, 0x0, 0x1, 0x880b, 0x66, 0x2, [], "139add7d073ac85d19b83bf9871c0fb796e1522034a7f31db32e460efd1741548a9e8ab5a0ff2be26147ba4e149609367fa4093c6f053e40a3798c37587a3d97c17bf22f4a920dad5eefaa0732445c558087b75ef3e51cf69a2fa038660e0f9ca75a7f357f1a"}, {0x4, 0x0, 0xadb0, 0xffffffffffffffc0, 0x0, 0x0, 0x800, [], "4c3632561bec04a31fefba92293c69d3822a7863ce8080c9a7dc123a1aa7b82651c666305d581e95fdec9ba352424d1e285e25964cabcbdb"}, {0x1, 0x0, 0x1ff, 0x4, 0x0, 0x0, 0x86dd, [], "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{0x8, 0x88be, 0x1, {{0x9, 0x1, 0x1b, 0x100000000, 0xffffffffffffffb0, 0x100, 0x6, 0x9}, 0x1, 0x9}}, {0x8, 0x22eb, 0x1, {{0x800, 0x2, 0x0, 0x2, 0x3, 0x5e6, 0x0, 0x101}, 0x2, 0x9, 0x7, 0x3f, 0x3, 0x1000, 0x515, 0x8, 0x7, 0x100}}, {0x8, 0x6558, 0x3, "770c11ee6678c1f711d8c992fc4fbe2ae12aae4684cd1e5c239f5dc05b164fc1f70f6caf137e01322619587bc7639697731b9ddf8f40ff04e52a67e35203f8f0cc323825a4765c443d025cfee9845e09a30ace740baadec5ed87ec2180314b992490b3745b289ad2a7c3c0cee0af3a87115a109e44a41a0bf1b4f4798546819631aaeaa5e8f9409d57ac440ba2e8f4ae107df42820f9dc3111e722b17564332f1aa93e93bc56034d62cd29be1a3e86fa6c39910af122f37324b6bce9507fd62d40ae8b63a5"}}}}}}}, 0x0) [ 112.932922] audit: type=1326 audit(1524456250.931:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=8633 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455389 code=0x0 2018/04/23 04:04:11 executing program 4: r0 = epoll_create(0x9) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f0000000080)=@fragment={0x6f, 0x0, 0xc20f, 0x8, 0x0, 0x7, 0x66}, 0x8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00002b9ff4)={0x408000000005}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000040)={0x1}) 2018/04/23 04:04:11 executing program 1: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000000)={0x0, @rand_addr, @multicast2}, &(0x7f0000000080)=0xc) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x5, 0x10, 0x7fffffff, 0xf2}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000200)={0x100000000, 0x4, 0x4cd1, 0x0, r3}, &(0x7f0000000240)=0x10) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @local={0xfe, 0x80, [], 0xaa}, 0x9, 0x6, 0x8, 0x400, 0x1ff, 0x2000000, r1}) 2018/04/23 04:04:11 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x2, 0x80c, 0x5, 0x80000000}, &(0x7f0000000040)=0x14) socket$inet6_sctp(0xa, 0x5, 0x84) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e22, 0x81, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x2, 0x3}, &(0x7f0000000200)=0x90) r3 = getpgrp(0xffffffffffffffff) move_pages(r3, 0x1, &(0x7f0000000240)=[&(0x7f0000ffb000/0x4000)=nil], &(0x7f0000000280)=[0x7b0bec73], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0], 0x2) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x101, 0x3, [0x7, 0xe99e, 0x7ff]}, &(0x7f0000000100)=0xe) 2018/04/23 04:04:11 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000)=0xfffffffeffffffff, 0x4) bind$inet6(r0, &(0x7f0000710fe4)={0xa, 0x4e21}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) syz_open_pts(r1, 0xc883) 2018/04/23 04:04:11 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:11 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000040)=[0xffffffff, 0x100000000]) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000000), 0x387, 0x0) 2018/04/23 04:04:11 executing program 2: syz_emit_ethernet(0x2, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [{[{0x9100, 0x0, 0x101, 0x1}], {0x8100, 0x2, 0x1, 0x2}}], {@generic={0x8a09, "c361146114e41bb3033ce68f237cd51d0bee214a697d7cbd11d697b2493905e9834bffe0c5eafb088f582d576d892b5025442b11efa2dfc28c52fa63315ac402d0675e96a1a7a8e1a1d321eed800a3671f0254abd0"}}}, &(0x7f00000000c0)={0x1, 0x1, [0xe3, 0x95a, 0x367, 0xe64]}) syz_emit_ethernet(0x36, &(0x7f0000000000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x883e, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/23 04:04:11 executing program 1: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) socketpair(0x3, 0x6, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$alg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000080)="876e2ebda6763979a5e8c4bb3f056e003078e5c50efb4886fd54267e184b0cf0657117615566ee3011b7a4f92f760272c2bdbdd39a0ca3afc186617ae8dd63772b4f73cf2b7d9229e01854f984cb5628c35fcd1a9b2f6b90313169acba1209028caad1ceef18e3ed2d1a8ecf9de0a9d5f27aa7a86d1257e4174468946ed0ff4ad8a63db5863731283bd86535eb584b27", 0x90}, {&(0x7f0000000140)="72c3b32b0e93a3914eb1510094e478920404b9908daa020c9fa6b2d498547689efb58ee5b3f2ff1557020d731cc428c7716892f2e392ac47dcbe7504f5263f1d72d327c4227cc5d68f6f09f5c0c134cb4b92bf8acbbda06f9feef4eea863f436a102cc4934d02b912d4fd747eedb4d91f18484c72dfb1ff49518ef44d67f3e54abd2765daa562a70", 0x88}, {&(0x7f0000000200)="9ca916cfa75c2edfa4b7f8ddcd3fbaffebaf9cc121975bef699a3ff3fa67c50a40e18e0f11ccff3053c2db6d33e162", 0x2f}, {&(0x7f0000000240)="8cb7f637874ecaf119892585e50353efc36eb61c342d7f35c725a318500943a615c568e278c8e5c3a404ecbca6c00e3e39c057765c93bb0ecdda9c7cc8be29916e00e26b834005e90b3923ed94433ee7ee5eb9ea910e58e62c65dbd5630fb628bd2c3a59a1969499bcbed069bada7c3dae36b91bfae971c371d7cca56319e56a0d68bd04b15ec45a440d791ec311dde45e96e23eea85006fc1aebf35", 0x9c}, {&(0x7f0000000300)="e5c62be9f0a8e5c6f813c92eee210dcc521fb228fb6c9d564b5804b7849c9942369f10dd6404a0f7fd8f11717420e760a5be631ad71eeddcd894c33f73b03a2a84432b5cbd", 0x45}, {&(0x7f0000000380)="a6", 0x1}], 0x6, 0x0, 0x0, 0x400c080}, 0x80) 2018/04/23 04:04:11 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) [ 113.730307] syz-executor3 uses obsolete (PF_INET,SOCK_PACKET) [ 113.850819] audit: type=1326 audit(1524456251.849:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=8633 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455389 code=0x0 2018/04/23 04:04:12 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4) 2018/04/23 04:04:12 executing program 4: bind$inet6(0xffffffffffffffff, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x312) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400000002000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x8, @empty, 0x3ff}}, 0x644, 0x0, 0x5, 0x6, 0x80}, 0x98) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000300)={0x26e7a80, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @rand_addr=0x3f}, 0x1, 0xfffffffffffffff8, 0x7, 0x7, 0x100000000, &(0x7f0000000200)='veth1_to_bridge\x00', 0x2, 0x4, 0xfffffffffffffeff}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000001c0)={0x1, 0x0, [{0x1002, 0x59, &(0x7f0000000080)=""/89}]}) getrlimit(0x2000000000000f, &(0x7f00000003c0)) 2018/04/23 04:04:12 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000846ff0)={0x2, &(0x7f0000111fe8)=[{0x45}, {0x6}]}, 0x10) r1 = dup2(r0, r0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000240)) openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x70100, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000100)=0x9, &(0x7f0000000140)=0x2) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0x410000) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=@getae={0x40, 0x1f, 0x307, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, @in6=@local={0xfe, 0x80, [], 0xaa}}}, 0x40}, 0x1}, 0x0) 2018/04/23 04:04:12 executing program 6: unshare(0x40600) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(0xffffffffffffffff, 0x101000) ioctl$VT_ACTIVATE(r1, 0x5606, 0x2) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8, 0x521040) sendto$llc(r2, &(0x7f0000000080)="2ad9e868195ad6e6b363da64594b90b47a4aa9279bf6e0c3670029256efeb8136753896fc2fc562528ed5ea4d456c3045b5d382799fe1692889b05e8829a124554b90d10a04c897fa148f4940f23f20fd53243b74e750fa7167c8c92e06f4e6a94c6dccc776e77fb957275e469d52f9bf68312cba58b1d199b9c538cb883349e454aac46d71dbdb8d0618da50b64637faca45091c6482653731def38a8843ae970ad7b84aed31557082bbc8d0e075d056199f182538f039316b8da01a5", 0xbd, 0x20000010, &(0x7f0000000140)={0x1a, 0x0, 0x3, 0x18000000000000, 0x7d82242f, 0x1, @link_local={0x1, 0x80, 0xc2}}, 0x10) r3 = perf_event_open(&(0x7f0000001f88)={0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r0) 2018/04/23 04:04:12 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:12 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x883e, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000080)={{0x3c, @dev={0xac, 0x14, 0x14, 0x1c}, 0x4e21, 0x3, 'lc\x00', 0x10, 0x80, 0x4}, {@loopback=0x7f000001, 0x4e23, 0x2, 0x4, 0x9, 0xffffffff}}, 0x44) 2018/04/23 04:04:12 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x5, 0x4) socket(0x15, 0x80005, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/23 04:04:12 executing program 1: ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{}, {}, {0x0}, {}, {}]}) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) setsockopt$llc_int(r1, 0x10c, 0x5, &(0x7f0000000140)=0x6, 0x4) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000000100)={r0, 0x1}) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) [ 114.016977] random: crng init done 2018/04/23 04:04:12 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:12 executing program 4: r0 = socket(0x200040000000015, 0x5, 0x0) unshare(0x40600) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') remap_file_pages(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000000, 0x3ff, 0x18000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000040), 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)) futex(&(0x7f0000000000)=0x2, 0x0, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x1, 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='hugetlbfs\x00', 0x8000, 0x0) 2018/04/23 04:04:12 executing program 2: syz_emit_ethernet(0xfffffffffffffef3, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x883e, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/23 04:04:12 executing program 1: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed00002e", 0xce) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001680)=[{&(0x7f0000000300)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001600)=[{&(0x7f0000002100)="13bee905174d177348090000006c80c3d63b5b417f4e99c127d4afd398031999a51072d753c21bb642b15746d9", 0x2d}], 0x1}], 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x7f, 0x7ff, 0x3ff, 0x6}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x7fff, 0x10000}, 0x90) 2018/04/23 04:04:12 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef6ffc)=0x7fd, 0x4) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000100)={{0x2, 0x0, @multicast1=0xe0000001}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, {0x2, 0x4e22, @multicast2=0xe0000002}, 'ip6gretap0\x00'}) sendto$inet(r2, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x4e20}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'yam0\x00', {0x2, 0x0, @loopback=0x7f000001}}) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000001480)) fchdir(0xffffffffffffffff) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0) write$cgroup_pid(r3, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000140)='./file0\x00', 0x1ff) write(r3, &(0x7f0000000180)="15", 0x1) ioctl$fiemap(r3, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="00af00000000000000000f0000000000ed00307d47b8b022f1a0116fcd40a84af65d3fd7e5b32e25b9c32d3d0972e8b2f73c595b6ec7dd5445268e5ec502c70457974905d103764d8a11f5dc6c69a8435f48e5eddcedd0d6e8231461874e760ee8a77b09d341c113eab4eb1728260903b4fcfd966b0e3347be55f621535710a4ffe3446956e1c49cef91c72ce976fc7318c854178d874642b749b676b5e456d49fd9794ee20c484374d81df5fe7cbabaebe7d80a9318585903701e657539b40f27347a0ec436e556bcea73020f298bf41b1df24847be09924d202d1f4304d51483e00a5e"]) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200, 0x0) getpgrp(0xffffffffffffffff) geteuid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001a40)={{{@in=@local, @in6=@dev}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000001b40)=0xe8) getgid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000003080)) lstat(&(0x7f00000030c0)='./file0\x00', &(0x7f0000003100)) fstat(r4, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000003240)) getgroups(0x0, &(0x7f0000003300)) sendmsg$netrom(r2, &(0x7f0000001440)={&(0x7f00000000c0)=@ax25={0x3, {"e1a6031284b734"}, 0x6643}, 0x10, &(0x7f00000002c0), 0x0, &(0x7f0000001400), 0x0, 0x8000}, 0x40040) 2018/04/23 04:04:12 executing program 7: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = inotify_init() unshare(0x40600) r1 = inotify_add_watch(r0, &(0x7f00005eaff6)='./control\x00', 0x8) r2 = dup2(r0, r0) accept4$ipx(r2, 0x0, &(0x7f0000000000), 0x0) inotify_rm_watch(r0, r1) 2018/04/23 04:04:12 executing program 5: unshare(0x28060400) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4d9f, 0x4040) recvfrom$inet(r0, &(0x7f0000000040)=""/185, 0xb9, 0x2000, &(0x7f0000000100)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = creat(&(0x7f000032c000)='./file0\x00', 0x0) close(r1) mq_getsetattr(r1, &(0x7f0000608fc0), &(0x7f0000ca8000)) 2018/04/23 04:04:12 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:12 executing program 3: r0 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$peekuser(0x3, r0, 0x9) socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) socket(0x15, 0x80005, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x38000000}, &(0x7f0000f08fc0), &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x615}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/23 04:04:12 executing program 4: r0 = socket$inet6_sctp(0xa, 0x40000001, 0x84) getsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000f61000), &(0x7f0000000000)=0x279) 2018/04/23 04:04:12 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @remote, @multicast1}, &(0x7f0000000140)=0xc) 2018/04/23 04:04:12 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000280fdaf5a371910028008100060008004500002800000000002f9078ac14ffaae00000010000883e", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) 2018/04/23 04:04:12 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000100), &(0x7f0000000000)=0xa9) syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') 2018/04/23 04:04:12 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f00000000c0)=0x80000000000007, 0x4) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f00007a9000)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000003d40)=[{{0x0, 0x181, &(0x7f0000002200), 0x0, &(0x7f00000022c0)=""/62, 0x3e, 0x1}}], 0x286, 0x1000000000012000, 0x0) 2018/04/23 04:04:12 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x101040, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000080)={0x4, 0x2, {0x83, 0x0, 0x3, 0x6000001, 0x101}}) ioprio_set$pid(0x1, 0x0, 0x7ffe) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) fanotify_init(0x40, 0x3) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)) clone(0x959c8ac90dd9197e, &(0x7f00007ba000), &(0x7f0000a9dffc), &(0x7f00002c1ffc), &(0x7f0000bc1ff1)) getpeername$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14) 2018/04/23 04:04:12 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r0 = socket(0x15, 0x80005, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'bond_slave_0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) 2018/04/23 04:04:12 executing program 0: socket$inet(0x2, 0x4000000000000001, 0x0) r0 = socket(0x15, 0x80005, 0x0) r1 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:12 executing program 0: socket$inet(0x2, 0x4000000000000001, 0x0) r0 = socket(0x15, 0x80005, 0x0) r1 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:12 executing program 2: socketpair(0x1d, 0x7, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000600)={&(0x7f0000000200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000280)=""/115, 0x73}, {&(0x7f0000000300)=""/145, 0x91}, {&(0x7f00000003c0)=""/153, 0x99}, {&(0x7f0000000480)=""/145, 0x91}], 0x4, &(0x7f0000000580)=""/88, 0x58, 0x6}, 0x20) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000180)={'team0\x00', r2}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0xfffffffffffffb24, 0x3ff, 0x4, 0x500, 0x7, 0x800000, r3}) syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x883e, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/23 04:04:12 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x90200, 0x100) open(&(0x7f00000000c0)='./file0\x00', 0x4000, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x1) clock_gettime(0xfffffffffffffffa, &(0x7f0000000040)) 2018/04/23 04:04:12 executing program 1: keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a}) 2018/04/23 04:04:12 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe5ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffffffe}) r1 = syz_open_pts(r0, 0x0) r2 = memfd_create(&(0x7f0000000180)='/dev/ptmx\x00', 0x2) sendto$ax25(r2, &(0x7f0000000080)="ea035e487bd9bf06e0985d66ff3e6651cc47e397a9dc043f352473a54202e903cf69af06044709791a58965c98ce024a203495f607aa340cb7236b5f7ee0c164e247b54a83166c1efb86f213bca9114eddd1dbefcdba95ab8e401283eb7a45f8f004c726d60c8119738ba898865026c99c825866350898b9ec50dcf3801540be93c8", 0x82, 0x8000, &(0x7f0000000140)={0x3, {"a952e3c225aa61"}, 0x3}, 0x10) write(r1, &(0x7f00000001c0)="beb3b4857a9f9eca9a0c9af2b6e37fa83a445ef51eac73753c4c260d90ca94e4fe330cb714a9c1dfea17c67fbe217908d06a9b4cec6000dae48b0ed98bd3ee8c59eea21baf7a0ab6edbb4bdaa06d34ab32b39c95efc02e422f8535895f4a6fc13315ea2179b81d40193709", 0x6b) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x3) 2018/04/23 04:04:12 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x6, 0x101040) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000100)=""/142) r1 = memfd_create(&(0x7f0000000000)='))\x00', 0x2) fallocate(r1, 0x0, 0x8002, 0x4) write(r1, &(0x7f00000000c0)='\r', 0x1) set_tid_address(&(0x7f0000000340)) fcntl$addseals(r1, 0x409, 0xf) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000001c0)={0x2, &(0x7f0000000080)=[{0x0}, {}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000300)={r2, 0x9, &(0x7f0000000200)=[0xf72, 0xfff, 0x0, 0x10000, 0x8, 0x4, 0x1, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x10000, 0xd2, 0x709, 0x2c0, 0x4d3], 0x40, 0x6, 0x0, &(0x7f0000000280)=[0x7, 0x4, 0x4, 0xfff, 0x20080, 0x800], &(0x7f00000002c0)=[0x7]}) 2018/04/23 04:04:12 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) socket(0x15, 0x80005, 0x0) 2018/04/23 04:04:12 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x811) getsockopt$inet_udp_int(r0, 0x11, 0x8e02f2588f84df50, &(0x7f0000000000), &(0x7f0000000040)=0x4) write$evdev(r0, &(0x7f0000a59000)=[{{0x0, 0x7530}}, {}], 0x26) [ 115.013508] can: request_module (can-proto-4) failed. [ 115.093824] can: request_module (can-proto-4) failed. 2018/04/23 04:04:13 executing program 0: socket$inet(0x2, 0x4000000000000001, 0x0) r0 = socket(0x15, 0x80005, 0x0) r1 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:13 executing program 1: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000240)={{0x9, 0x401, 0x9, 0x8, 0x0, 0x9f}, 0x2, 0x6, 0x4}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) accept4$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14, 0x80000) personality(0x4000000) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000280)) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) recvfrom$inet6(r1, &(0x7f0000000080)=""/212, 0xd4, 0x2, 0x0, 0x0) 2018/04/23 04:04:13 executing program 4: r0 = msgget$private(0x0, 0xfffffffffffffffe) msgctl$IPC_SET(r0, 0x1, &(0x7f000079df88)) mq_open(&(0x7f0000000040)="6d643573756d2b5d1429707070312c00", 0x80, 0x8d, &(0x7f0000000080)={0x7, 0x2, 0x0, 0x8, 0x6280, 0x1, 0x2, 0xa191}) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000000)={0x827}, 0x2) msgsnd(r0, &(0x7f0000000000)=ANY=[], 0x0, 0x800) 2018/04/23 04:04:13 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe5ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffffffe}) r1 = syz_open_pts(r0, 0x0) r2 = memfd_create(&(0x7f0000000180)='/dev/ptmx\x00', 0x2) sendto$ax25(r2, &(0x7f0000000080)="ea035e487bd9bf06e0985d66ff3e6651cc47e397a9dc043f352473a54202e903cf69af06044709791a58965c98ce024a203495f607aa340cb7236b5f7ee0c164e247b54a83166c1efb86f213bca9114eddd1dbefcdba95ab8e401283eb7a45f8f004c726d60c8119738ba898865026c99c825866350898b9ec50dcf3801540be93c8", 0x82, 0x8000, &(0x7f0000000140)={0x3, {"a952e3c225aa61"}, 0x3}, 0x10) write(r1, &(0x7f00000001c0)="beb3b4857a9f9eca9a0c9af2b6e37fa83a445ef51eac73753c4c260d90ca94e4fe330cb714a9c1dfea17c67fbe217908d06a9b4cec6000dae48b0ed98bd3ee8c59eea21baf7a0ab6edbb4bdaa06d34ab32b39c95efc02e422f8535895f4a6fc13315ea2179b81d40193709", 0x6b) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x3) 2018/04/23 04:04:13 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x7f, 0x6101) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000240)=0xf6, 0x4) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xd3, 0x82) r4 = semget$private(0x0, 0x1, 0x0) semctl$GETVAL(r4, 0x3, 0xc, &(0x7f0000000280)=""/167) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r3, &(0x7f0000000080)="b7238a480c7c53274682dec209975300cffaa773f846530aecfe4d035d1da9b7b18beb94626ad0b1ce79f76a151e5d190c7966047b7f8ce33e311b06d6c42fc87992e4a8464db76b336a923717fc9f076e97db2cc24585d5d7fcd853877554d93cff45e475907c340e30a290c41afddd95a77698d3e8dd34fe0bc946a141ad18baf002839297c6e9da97509cb366a7a612824a823a"}, 0x10) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x400, &(0x7f0000000000)=0x1, 0xfd06) r5 = semget$private(0x0, 0x4, 0x200) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000001c0)={0x4}, 0x4) semctl$SETVAL(r5, 0x3, 0x10, &(0x7f0000000180)=0x6) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) sendfile(r1, r3, &(0x7f0000000340), 0x0) 2018/04/23 04:04:13 executing program 6: r0 = dup(0xffffffffffffffff) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000200)=0x40, 0x4) r1 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="35a50799d2409478ae73bfdcd8314e05c13f57f400c076da0752b9fd8a291c6c85cd1861645aa29e0565ecedb452ca2e643d0edb0d0ec9c3f95337335553671c97f28af801bd75a3eadf49eca9e0d1114c496cbefb63cbaa1aa9e55eab0e0d0d812294a666d3a8f5701ba8321cdc8848fb884aa785848556d09e6f831d123c0fdb3b956256e1af202ad051bf51bc70fb25f980239e1f82b10ce3d908421c8b0d6d79aefe9a704f2a463ac0", 0xab, 0xfffffffffffffffa) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$link(0x8, r1, r2) r3 = socket$nl_xfrm(0xa, 0x5, 0x84) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000240)=0xdf, 0x4) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x29, 0x48, &(0x7f0000000040)=0xbdc, 0x4) 2018/04/23 04:04:13 executing program 2: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x9, 0x1) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) ppoll(&(0x7f0000000080), 0x0, &(0x7f00000000c0), &(0x7f0000000100)={0xfffffffffffffff8}, 0x8) fstatfs(r0, &(0x7f0000000140)=""/190) syz_emit_ethernet(0xffffffffffffff78, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x883e, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/23 04:04:13 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x6, 0x101040) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000100)=""/142) r1 = memfd_create(&(0x7f0000000000)='))\x00', 0x2) fallocate(r1, 0x0, 0x8002, 0x4) write(r1, &(0x7f00000000c0)='\r', 0x1) set_tid_address(&(0x7f0000000340)) fcntl$addseals(r1, 0x409, 0xf) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000001c0)={0x2, &(0x7f0000000080)=[{0x0}, {}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000300)={r2, 0x9, &(0x7f0000000200)=[0xf72, 0xfff, 0x0, 0x10000, 0x8, 0x4, 0x1, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x10000, 0xd2, 0x709, 0x2c0, 0x4d3], 0x40, 0x6, 0x0, &(0x7f0000000280)=[0x7, 0x4, 0x4, 0xfff, 0x20080, 0x800], &(0x7f00000002c0)=[0x7]}) 2018/04/23 04:04:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000040)=""/4, 0xfffffffffffffff0) r0 = request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='[wlan0@\x00', 0xfffffffffffffff8) keyctl$read(0xb, r0, &(0x7f0000000100)=""/236, 0xec) 2018/04/23 04:04:13 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x107d, 0x2d8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) 2018/04/23 04:04:13 executing program 1: keyctl$join(0x1, &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000040)={0x1000, 0x9, 0x1, 0x6, 0x10, 0x3}) 2018/04/23 04:04:13 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x0, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:13 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="aad904126ad25030c5000000002800000000002f9078ac149f79952c630420f99dda6531ffaae00000c909d4c4f1abe1877f00000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x20000) r1 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0xfffffffffffffffc, 0x100) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f00000001c0)=r0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000040)={0x0, 0x6, 0x4, 0x4bb}, 0x10) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000240)) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x10001, 0x40) 2018/04/23 04:04:13 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, r0, 0xfffffffffffffffc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240), &(0x7f0000000280)=0x8) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7ff, 0x4000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x7, @loopback={0x0, 0x1}, 0x200000}, @in6={0xa, 0x7fff, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x19}], 0x68) 2018/04/23 04:04:13 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="19cba4361f1d2b032caa71505134ff897ef60356ff6082e6b232fbbc426a03ce9cfbc28e7a83851b4ef5fde908f27dac270ed70d41c6728801e5cd231bea6add57a5b653584f923df38500bfbf8a759e98b2501c5be049902509737cb6c89140f0012a3879e4c580d690ff2ff53a1e01868ac57271d403093e4f816eac7e71d991184d34d48e7e1e4e79e718056eddb09a0c1de859f6e7e3f33fd0c93d40588d4f59972ec1edb9d5bc1c733b28279ae7c4320824615ee60b7587037e440b60967f9f0122582389d701558e4bce7b1c82289237f742779e"], &(0x7f000095dffc)=0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x400}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}}}, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x7fffffff, 0x30}, 0xc) 2018/04/23 04:04:13 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x6, 0xfffffffd) pselect6(0x40, &(0x7f0000000100)={0xfffffffffffffffb, 0x1, 0x4b8, 0x3, 0x3f, 0x3, 0x10000000, 0x101}, &(0x7f0000000140)={0x4, 0x5b3, 0x0, 0x7, 0x8, 0x5, 0x0, 0x7b}, &(0x7f0000000180)={0x0, 0x3, 0x8000, 0x3, 0x13a7, 0x1, 0x200, 0x6}, &(0x7f00000001c0), &(0x7f0000000240)={&(0x7f0000000200)={0x8}, 0x8}) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7, 0x440100) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f00000002c0)=ANY=[@ANYBLOB="550008003405ff0f030000000000000000000000fbc32ab2201a5758c2f2fdadbbc8885f9921bad4"]) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f00000000c0)={r1, r2/1000+10000}, 0x10) prctl$setname(0xf, &(0x7f0000000000)='*\x00') socket(0x15, 0x80005, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/23 04:04:14 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) ftruncate(r0, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) rmdir(&(0x7f00000000c0)='./control\x00') 2018/04/23 04:04:14 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'team_slave_2\x00', &(0x7f0000000100)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) 2018/04/23 04:04:14 executing program 1: keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}) 2018/04/23 04:04:14 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xf, &(0x7f00000010c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180000000000000000000000000000000000000000000000000000000000000005000000000000000000000000000000950000000000000039b6aeec7b3bb1aab6ed4c29ed129da1432bf4faa7df9b41ef8088c171e52e78f22677073b895302f38c4601771e57b47f5b5b"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x68, &(0x7f0000000100)=""/104, 0x0, 0x1}, 0x48) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001080)) getsockopt$bt_hci(r0, 0x84, 0x75, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f0000001140)="662043c1b6aea517147e22a9547650", 0xf) 2018/04/23 04:04:14 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x883e, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) time(&(0x7f0000000040)) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x2, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) 2018/04/23 04:04:14 executing program 6: creat(&(0x7f0000000000)='./file0\x00', 0x10) socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000087fff8)) unshare(0x40600) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/04/23 04:04:14 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x9) socket(0x15, 0x80005, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9f000000, 0x800) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x7, [0x101, 0x9, 0x7, 0x619, 0x2, 0x3d9, 0x401]}, 0x12) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000040)=0x1) 2018/04/23 04:04:14 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x0, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:14 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2880, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000200)) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000400}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x70, r1, 0x220, 0x70bd2c, 0x25dfdbfe, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x8}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x55}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x11}}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}]}]}, 0x70}, 0x1}, 0x3ffd) syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000008004500002800000000002f9078ac14ffaae00000010000883e", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000076b20000"], 0x0) userfaultfd(0x800) 2018/04/23 04:04:14 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x20680, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$bt_hci(r0, 0x107, 0x11, &(0x7f0000000200)=""/25, &(0x7f0000000240)=0x19) 2018/04/23 04:04:14 executing program 1: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}) socketpair(0x1b, 0x800, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(0xffffffffffffff9c, r0) listen(r1, 0x5) 2018/04/23 04:04:14 executing program 7: r0 = socket(0x80000000000010, 0x802, 0x0) write(r0, &(0x7f00003ebfe1)="1f0000001e0007f1ffffffff0700007700000041536b8d3d9339080001454a", 0x1f) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x123400) inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x20) 2018/04/23 04:04:14 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x0, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:14 executing program 5: clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000280)) r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000400)='/dev/hwrng\x00', 0x80000, 0x0) finit_module(0xffffffffffffffff, &(0x7f00000002c0)='#}wlan1\x00', 0x2) pread64(r0, &(0x7f00009f3000), 0x352, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x4, 0x40}, &(0x7f00000003c0)=0x10) r3 = socket$packet(0x11, 0x2, 0x300) accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x484801) open(&(0x7f0000000040)='./file0\x00', 0x105001, 0xc3) accept4$nfc_llcp(r0, &(0x7f00000001c0), &(0x7f0000000240)=0x60, 0x800) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) tee(r3, r4, 0x0, 0x6) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="47692b2e11cb9cafbc93f1aa6b7d4fece12f5de65942e1e6541bfaef976bb06b8a6fb602ab03cebd39c9dd4a4ce6b826cafc82abd465bf93e9c01a7113981a0073ae66fc2324e3d150f45e72ba9955662dc023a094d8e456925ac4106c7db35530daaed096e8cfe9ae54f2213a3a6c0f9b"], &(0x7f0000000100)=0x2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000300)={r2}, &(0x7f00000004c0)=0x8) getpid() exit(0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000500)={r2, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x84) r5 = eventfd2(0x8, 0x0) write$eventfd(r5, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) write$eventfd(r5, &(0x7f0000000140), 0x8) readv(r5, &(0x7f0000002fe0)=[{&(0x7f0000000080)=""/108, 0x31}], 0x1) 2018/04/23 04:04:14 executing program 6: pselect6(0x40, &(0x7f0000000000), &(0x7f0000000000)={0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f000044cfc0)={0x0, 0x2}, &(0x7f0000000ff8), &(0x7f0000000ff8)={&(0x7f0000000ff8), 0x8}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40080, 0x40) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}]}) 2018/04/23 04:04:14 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x3ffffffffffffffd, 0x1) socket(0x15, 0x80005, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/23 04:04:16 executing program 2: syz_emit_ethernet(0x10000006a, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) 2018/04/23 04:04:16 executing program 7: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) prlimit64(r0, 0xb, &(0x7f00000000c0)={0x400000000000000, 0x10001}, &(0x7f0000000080)) perf_event_open(&(0x7f0000348f88)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/23 04:04:16 executing program 1: 2018/04/23 04:04:16 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x0, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:16 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000002, 0x8000000000031, 0xffffffffffffffff, 0xfffffffffffffffe) setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f0000000000), 0x4) 2018/04/23 04:04:16 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000000100000001000000030000000000000049701492bdfe6d29e5710333b983afe30292"], 0x2a}}], 0x2, 0x0) r2 = accept4(r0, &(0x7f0000000180)=@rc, &(0x7f0000000100)=0x80, 0x800) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') r4 = getpid() r5 = fcntl$getown(r1, 0x9) tgkill(r4, r5, 0x2) sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x48, r3, 0xf15, 0x70bd27, 0x25dfdbff, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) umount2(&(0x7f0000000000)='./file0\x00', 0x4) 2018/04/23 04:04:16 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f00004d3ff8)='./file0\x00') mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000000080)="716ee49e00", 0x2000, 0x0) chdir(&(0x7f000082c000)='./file0\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/04/23 04:04:16 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) socket(0x15, 0x80005, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000040)) 2018/04/23 04:04:16 executing program 1: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0xc) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000140)=""/94) 2018/04/23 04:04:16 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x103, 0x20) fcntl$setpipe(r0, 0x407, 0x0) syz_emit_ethernet(0x218, &(0x7f0000000040)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, @empty, [], {@can={0xc, {{0x2, 0x485a, 0x2, 0x8000}, 0x7, 0x1, 0x0, 0x0, "657918fdbea05da5"}}}}, 0x0) 2018/04/23 04:04:16 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000540)}}, {{&(0x7f00000004c0)=@in6={0x2, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="10000000000000002900000032000000"], 0x10}}], 0x2, 0x0) 2018/04/23 04:04:16 executing program 4: r0 = memfd_create(&(0x7f000088f000)='b\n\x00\x00\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0x10000, 0x4) fcntl$setlease(r0, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x1) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) close(r0) 2018/04/23 04:04:16 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000000)={{0x1e, 0x1f, 0x1ff, 0x1, 0x37, 0x2}, 0x40}) pselect6(0xffffffffffffffd1, &(0x7f00000abfc0)={0x3ffffd, 0x0, 0x0, 0x100000000}, &(0x7f0000000080), &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) openat$cgroup_int(r0, &(0x7f0000000040)='memory.swap.max\x00', 0x2, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000180)={'broute\x00', 0x0, 0x4, 0x78, [], 0x4, &(0x7f00000000c0)=[{}, {}, {}, {}], &(0x7f0000000100)=""/120}, &(0x7f0000000200)=0x78) 2018/04/23 04:04:16 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x0, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:16 executing program 6: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x0, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:16 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f00004d3ff8)='./file0\x00') mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000000080)="716ee49e00", 0x2000, 0x0) chdir(&(0x7f000082c000)='./file0\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/04/23 04:04:16 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x2, 0x4000018071, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20800004}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x74, r1, 0x12, 0x70bd27, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}]}, 0x74}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000010) mremap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000001000/0x1000)=nil) remap_file_pages(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)) 2018/04/23 04:04:16 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'veth1_to_bond\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) getsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f0000000080), &(0x7f0000000000)=0x4) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0xfffffffffffffffd, 0x8000) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000200)={0x2, 0x0, &(0x7f0000000100)=""/34, &(0x7f0000000140)=""/52, &(0x7f0000000180)=""/65, 0xf000}) 2018/04/23 04:04:16 executing program 1: keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}) 2018/04/23 04:04:16 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) socket(0x15, 0x80005, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd, 0x0, 0xfffffffffffffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/23 04:04:16 executing program 4: pipe(&(0x7f0000000100)={0xffffffffffffffff}) unshare(0x40600) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) 2018/04/23 04:04:16 executing program 6: sendmsg(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)="cf61", 0x2}], 0x1, &(0x7f00000002c0)}, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x2000) statx(r0, &(0x7f0000000040)='./file0\x00', 0x4000, 0x244, &(0x7f0000000080)) mkdir(&(0x7f0000000180)='.', 0x0) 2018/04/23 04:04:16 executing program 2: syz_emit_ethernet(0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000008004500fbd2481cdb0abf699078ac14ffb32c89915d60d929aae00000010000883e", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x400, 0x2) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000080)=""/237, &(0x7f0000000000)=0xed) 2018/04/23 04:04:16 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x0, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:16 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000100)=0x1, 0xfffffffffffffe32) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x6, 0x440002) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000900)={'vcan0\x00', 0x0}) connect$can_bcm(r1, &(0x7f0000000940)={0x1d, r2}, 0x10) getpeername$llc(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2}, 0x14) 2018/04/23 04:04:16 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c36ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x8948, &(0x7f0000000080)={'veth0_to_bridge\x00', @ifru_names='ifb0\x00'}) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000040)={0x40000001}) recvfrom$ax25(r0, &(0x7f0000f73fa7)=""/89, 0x59, 0x0, &(0x7f0000f73ff0)={0x3, {"b4546c07612578"}}, 0x10) shutdown(r1, 0x0) 2018/04/23 04:04:16 executing program 1: keyctl$join(0x1, &(0x7f0000001080)={0x73, 0x79, 0x7a}) recvmmsg(0xffffffffffffff9c, &(0x7f0000000e80)=[{{&(0x7f0000000080)=@alg, 0x80, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x3ff}, 0x1000}, {{&(0x7f0000000100)=@generic, 0x80, &(0x7f0000000640)=[{&(0x7f0000000180)=""/79, 0x4f}, {&(0x7f0000000200)=""/35, 0x23}, {&(0x7f0000000240)=""/80, 0x50}, {&(0x7f00000002c0)=""/177, 0xb1}, {&(0x7f0000000380)=""/191, 0xbf}, {&(0x7f0000000440)=""/238, 0xee}, {&(0x7f0000000540)=""/182, 0xb6}, {&(0x7f0000000600)=""/16, 0x10}], 0x8, &(0x7f00000006c0)=""/185, 0xb9, 0x3}, 0x380000000}, {{&(0x7f0000000780)=@ax25, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000800)=""/46, 0x2e}, {&(0x7f0000000840)=""/246, 0xf6}, {&(0x7f0000000940)=""/99, 0x63}, {&(0x7f00000009c0)=""/250, 0xfa}, {&(0x7f0000000ac0)=""/175, 0xaf}], 0x5}}, {{&(0x7f0000000c00)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000c80)=""/156, 0x9c}, {&(0x7f0000000d40)=""/92, 0x5c}, {&(0x7f0000000dc0)=""/31, 0x1f}], 0x3, &(0x7f0000000e40)=""/2, 0x2, 0x62}, 0x7fff}], 0x4, 0x1, &(0x7f0000000f80)) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000fc0)={0x0, 0x80, 0x1000, 0x7, 0x1, 0x9}, &(0x7f0000001000)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001040)={r1, 0xffff, 0x8000}, 0x8) 2018/04/23 04:04:16 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x0, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:16 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x883e, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400800, 0x0) writev(r0, &(0x7f00000024c0)=[{&(0x7f0000000080)="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0x1000}, {&(0x7f0000001080)="1419be3322941739", 0x8}, 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0x1000}, {&(0x7f00000020c0)="ca28c93f29b51c69b3842f79ea98fa09960748cd95827c0091f513bd77206e0eba6dc7cb567666f68500c634633129618607fc0bbe8a149c371b896486ae", 0x3e}, {&(0x7f0000002100)="5b278c0660c2fc7b4a851869f760844efc7a1a8a61be965196bac2999c3fd2226b687ee7cbf58caefd45d8ac4e05f7866b2ef5735100e202ab97960769395bca3e350a859ac11e5f8e97fb45f0307bb6c58d5dcec0a95ce2d6d6a32eeabb99f188d7141ae505aa02", 0x68}, {&(0x7f0000002180)="d24a210d12722959aab331d3cb2134050735eff02553fe66cac3df6832ed4cb5a9a67b561baf5f8406118d75df41eafa4777b50ec9843ccae7f294a69fab8951dc47d09ffc3dcd7539bba996cc234557e2a9c95a3f2ca1d1cfca37eb19201ecdf1bb07766a6128b4d51b7db6c75c499773e91ae010096bc9a882c72dcdef14d884380a258f84859e0025cc0f822d6ffa2b1724f2de79b5b0314a0e4ee7e433f5d15c3d7aaff44b0e16ac3354fd06d986a8", 0xb1}, {&(0x7f0000002240)="4b7afe3629f5b6230025378f070fd114b8bc29eeecd0dede4430cae206b7d00303ef7553fd17bb9a11cc4b028b39489018a76645e98e605531d1d39a6608c64167ea852bbc244ba9f83d71597881ba8fd06c2e9578da8e0d315624397714c7e9521fe79923d9d63ba78c45a9d15a930e80579162af536f0121f77dd7837298c32a962fd591433580ec58a14339711ef58f4d8e5fd048d6aab13b64959bd1de187849a08e61e34c2625e02b44765e1a6b6a220f63", 0xb4}, {&(0x7f0000002300)="68edb3f52a31261825ca0ac9860459d84b2b10d43e523ab9d63bba3515b6ad21e2f360dec49ccc8cb9fa90afdab1902267e8201bae1766331d6ffea64e811a0d60cb2f3b2abe8714ad582cb97a1c154d3f6250beb08b08ff929daf5411067ef78b38a000b72ca2c487f183c77697b5b72754443bb5caa93a1a", 0x79}, {&(0x7f0000002380)="64767c4f09d645afad03678befbff63181028ed2f0ef2352ac1b59b2d00027c6b5e7004647850a4049d42c1c12", 0x2d}, {&(0x7f00000023c0)="61f3d896135fa6839ae05369112362cce1d88b158e972bd61eaa38dd40d8c4cd694b96c66c35ee311f818514d2c962c93ee05bbd336003dfddcf2f78e6675bd98e80d66573ea2edc54b3a41567e5f2eb2aea72f93815141ff14614314bab4d0a91be21762d3259d11fa142dfdbcc937ce5b9290a0b6b65c10a52be399ab16ee4053e72e09ea0b689930c681679135d58f7cd7d50eb4ccbfeb4446105f90ffc78ae2a482050e5444ce4505af7af431c24c28de22ef130cbf629ad0747fef11a73aeb8c0daae00bfb8068f158fb0dbcfac81074c1598db8336d772abaff6c15e0de0a71926ad9a17242d93e0f938e72c3aa626cc10a47f244321", 0xf9}], 0xa) socket$netlink(0x10, 0x3, 0x17) 2018/04/23 04:04:16 executing program 3: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x8000000000000) socket(0x15, 0x80005, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000000)="d31edbdd99e3df95cf6c05503a321e660c32c5865a0eb285e67a866db97ba82d175a02f8cdef86", 0x27}, {&(0x7f0000000040)="9dcefdd7487aa78b168bc2aef500b7401b77c4bd8e1c11ee4c22b9d50a95fa0aad75084f4fd35b18be967d0f4670d66afd2f20c8de28c330311be42eb1c925eef873d210b1dfb01e654f38abebe9ec86f9bb08d241f7ee49ca1f0e849752a556ba6567f3be871d055a472c3d050396fbfa6d67badb9f70807ca71d90ed5ef7d0163e90af1143801490aff9251e1aa296fc5667a5a22410d2fd53d5ccb0ba93f5d28684bb500afb9cae34dd4421d82b24e1d14656aa6497c94de4", 0xba}, {&(0x7f0000000100)="3220159b748b5f5b50770e5a886812aff9e410ae9e42a539fe040d47c73b92883c75df98d441c8c6bef3a385cc609de1c997f0a782ce044b70d9f60aa020c56656d2dc380794ddc67c6ea6dbd3228a586710403191f2076064ed24cfe2e70a49add7dac8ed23e476652a01c11bb62182009a9746b3bcec4c61ca743f67d59391cea1336f50a6874540a4d05c267df52a1c998c39162854d3abeafa8289dddbf237284244507ae0aac539f10fd97c08380d26b3e7a0cd119543dab72bc48370d9c06ecdff7480931888a548cd1d9907ca174dfa727fbfb461580ad184", 0xdc}], 0x3) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/23 04:04:16 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2) getsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x240402, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00000000c0)) 2018/04/23 04:04:16 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0x4000000000080, 0x30}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f00000000c0), 0x1}, 0x20) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x343, 0x0) 2018/04/23 04:04:16 executing program 7: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200000, 0x0) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f00000001c0)={0x2, 0x4e21, @rand_addr=0xffffffffffffffee}, 0x10) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000100)=""/154) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000240), &(0x7f0000000280)=0x8) 2018/04/23 04:04:17 executing program 1: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x10000, 0x400) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', r0}, 0x10) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000080)={0x8, 0x9, 0x100, 0x1000, 0xffffffff, 0x1dfa, 0x100000001, 0x9, 0x400, 0x91, 0x2, 0x4}) 2018/04/23 04:04:17 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x0, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:17 executing program 3: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) socket(0x15, 0x80005, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) splice(r1, &(0x7f0000000000), r1, &(0x7f0000000040), 0x59f866c0, 0x2) dup(r0) 2018/04/23 04:04:17 executing program 6: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x0, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:17 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x1, 0x30}, &(0x7f00000001c0)=0xc) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/04/23 04:04:17 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x883e, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = dup(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000040)={0x4, 0x1, {0xffffffffffffffff, 0x3, 0x269, 0x2, 0xffffffffffffffff}}) 2018/04/23 04:04:17 executing program 4: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x100000000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000100)={r1, 0x1}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000002c0)=0x0) wait4(r2, 0x0, 0x40000003, &(0x7f0000000200)) modify_ldt$write2(0x11, &(0x7f0000000000), 0x10) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) prctl$seccomp(0x16, 0x3, &(0x7f0000000380)={0x6, &(0x7f0000000340)=[{0x7, 0x80000000, 0xfffffffffffffffb, 0x6}, {0x5, 0x0, 0xfffffffffffff460, 0x5}, {0x2000000000, 0x7, 0x7, 0x7}, {0x3, 0x2, 0x800, 0x800}, {0x2, 0xa789, 0x1ff, 0x20}, {0xb70, 0x3e, 0x4, 0x4}]}) setsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000300)="7e4f4550b11ab9bfb0c8b26a3809e8415f317edd5b92b685564eac19931fd5cfa60a8c549d1bd0fa5754c76a71b0cb86bcf909f20fd8dcae", 0x38) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000001c0)={0x223e, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) 2018/04/23 04:04:18 executing program 7: r0 = socket(0x11, 0x2, 0x81) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x101, 0xa000) bind(r0, &(0x7f0000000000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) writev(r0, &(0x7f00000010c0)=[{&(0x7f0000000080)="061a88a8", 0x4}], 0x1) 2018/04/23 04:04:18 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x0, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:18 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x400000000fc) connect$inet6(r0, &(0x7f0000001000)={0xa, 0x0, 0x7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f00000001c0)={{&(0x7f0000000100)=""/70, 0x46}, &(0x7f0000000180), 0x40}, 0x20) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)=""/49, &(0x7f00000000c0)=0x31) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000740), 0x0, &(0x7f0000026000)=[{0x10, 0x29, 0x3e}], 0x10}, 0x0) 2018/04/23 04:04:18 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x883e, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x101a02) accept4$netrom(r0, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48, 0x80000) 2018/04/23 04:04:18 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000940)={0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x2710}, 0x10) recvmmsg(r0, &(0x7f000000a780)=[{{0x0, 0x0, &(0x7f0000000040), 0x10ef}}], 0x1, 0x0, 0x0) 2018/04/23 04:04:18 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x1, 0x0) mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) r1 = userfaultfd(0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000000)={0x3, 0x5}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x41}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x1, 'syzkaller1\x00'}, 0x18) 2018/04/23 04:04:18 executing program 3: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x2}, 0x8) socket(0x5, 0x80005, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/23 04:04:18 executing program 1: keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a}) 2018/04/23 04:04:18 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x6f, "5c07ba138018ef7424bcda34a05370093ade0c7caa864d84e988ce427732126c9e5819f068923ae8e98350785fd2daaafd6af996ff4c5d96d56ee04f2a31eae74413360d495ee1943edcf90f7bec7a09910fb5fd28a5a7c99e694bc508db3cffb817ab0d6e63efe8afe77db1bbe09c"}, &(0x7f0000000000)=0x77) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000180)={r1, 0x6, 0x3a4, "6f616d9f9425d508bcb5a6a42a587a81871a4e0645512732c6791e61d9ca8f84e409d2ba7f621034fae9c8b78e3deea001eca63c34ce689aaa5eac0468cd888a0e61726bfec39c27ee2a71847bc282c63a39d0fb34043997115faeb4ec500374fc9b6d85daabb89622852ab2f2376eb58532404ed2cb4977d40ff4034889325c3226cf40fe3a47b789f128b56b7fe40e9867765541ea"}, 0x9e) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) 2018/04/23 04:04:18 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:18 executing program 4: socket$netlink(0x10, 0x3, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x8000, 0x2) accept$unix(r0, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x6e) read$eventfd(r0, &(0x7f0000000280), 0x8) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4040, 0x0) getpeername$unix(r0, &(0x7f00000002c0)=@abs, &(0x7f0000000340)=0x6e) name_to_handle_at(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x67, 0x2, "a0c6a8e895c52260e03f12abbdc7517ec39a3f831dde27a347aeda80dcbffbd3fded127cf7857af412d6bd34207afd7752c066f7325f711314babe14683f8c85150dfd3be9053bf506673fdccfb3222aa17db97496bde8ff540293ec4b0243"}, &(0x7f0000000140), 0x1400) writev(r0, &(0x7f0000011ff0)=[{&(0x7f00000003c0)="390000001300090069000000000000007f00804003000000460001070000001419000a00040002000000096e0200000000000000000003f500", 0x39}], 0x100000000000000f) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000380)) 2018/04/23 04:04:18 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x883e, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x10000, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x2001, 0x0) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x800, 0x0) keyctl$assume_authority(0x10, r1) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f00000001c0)={0x2, r0}) 2018/04/23 04:04:18 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) set_tid_address(&(0x7f0000000140)) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f0000000040)) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000080)=0x6e, 0x0) 2018/04/23 04:04:18 executing program 6: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000100)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) connect$ax25(r0, &(0x7f0000000040)={0x3, {"018e806f5a63cd"}, 0x401}, 0x10) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000000)='./control\x00', 0x0) renameat2(r1, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2) 2018/04/23 04:04:19 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) r3 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) r4 = add_key(&(0x7f0000000180)='encrypted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="70b1b433b6e06ddda00c059ae78045bc1f8b994653bb13139ee8a330159544835a44c6", 0x23, 0xfffffffffffffffe) keyctl$search(0xa, r3, &(0x7f0000000100)='cifs.spnego\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, r4) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000002c0)={0x0, 0xfffffffffffffffa, 0x100, 0x5}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000340)={r5, 0xe366}, 0x8) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r0, &(0x7f0000000040), 0x0) read(r0, &(0x7f0000000200)=""/74, 0x52) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000000)) dup2(r1, r2) socket$can_bcm(0x1d, 0x2, 0x2) 2018/04/23 04:04:19 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x181080, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xffff) socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="0e62f77d73f1608dfe209cf94f04619569034c03f71e6bc8d6a604ee2fa2435488adf5be6003ee6dbc2a5e1f4be4b079532a07") socket(0x15, 0x80005, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/23 04:04:19 executing program 1: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) shmget(0x1, 0x3000, 0x40, &(0x7f0000ffa000/0x3000)=nil) 2018/04/23 04:04:19 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:19 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8, 0x400000) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0xfffffffffffffff9, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e24, @rand_addr=0x8}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x300, 0x3, 0x7, 0x0, 0x100000001, &(0x7f0000000080)='ifb0\x00', 0x8001, 0x4, 0xffff}) r1 = socket(0x3, 0x80004, 0x0) io_setup(0x40, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f0000000880)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000080)}]) 2018/04/23 04:04:19 executing program 5: pread64(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x140) getrandom(&(0x7f0000000040)=""/110, 0x6e, 0x1) 2018/04/23 04:04:19 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200d89486b06ec52b8b00000000002f9078ac14ff9ee00000010000882f335cb9dd37ffc3a452858911e2", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x10040, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000100)=0x4) 2018/04/23 04:04:19 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x73ac, 0x5, 0x6, 0x7ff80000, 0x0, 0x8, 0x3f, 0x4, 0xfff, 0x40, 0x2, 0x9}) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x408000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000012ffc), 0xb, 0x0, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000140), 0x0) 2018/04/23 04:04:19 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001100)=@security={'security\x00', 0xe, 0x4, 0x420, 0xffffffff, 0x0, 0xf0, 0xf0, 0xffffffff, 0xffffffff, 0x350, 0x350, 0x350, 0xffffffff, 0x4, &(0x7f00000010c0), {[{{@ipv6={@empty, @empty, [0xffffffff, 0x0, 0xff000000, 0xff000000], [0xff, 0xffffffff, 0xffffffff], 'team_slave_1\x00', 'veth1_to_team\x00', {}, {0xff}, 0x16, 0x200, 0x2, 0x20}, 0x0, 0xc8, 0xf0}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x9, 0x1f, 0x60614a51}, {0x4, 0xd7f7, 0x6}}}}, {{@ipv6={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, [0xffffffff, 0xffffff00, 0xffffffff], [0xffffffff, 0xff0000ff, 0x0, 0xffffff00], 'teql0\x00', 'ip6tnl0\x00', {}, {}, 0x0, 0x0, 0x4, 0x2}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x5, 0x400, 0x401, 0x1}}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x7ff}}}, {{@uncond, 0x0, 0x108, 0x148, 0x0, {}, [@common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1, {[0xffffff00, 0xff, 0xff, 0xffffffff], 0x7, 0x0, 0x80}}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "5db79f8a11758d055f5785c9fd6809bef42a9f075f10f4deb49497200fb6"}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x480) write$tun(r0, &(0x7f0000000080)={@pi={0x0, 0xf303}, @void, @ipx={0xffff, 0x101e, 0x3, 0x5, {@random=0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x7}, {@random=0x6, @current, 0x7}, "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"}}, 0x1022) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) 2018/04/23 04:04:19 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000400)='/dev/snd/midiC#D#\x00', 0x1, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x5c, r1, 0x600, 0x70bd2d, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x14}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3e}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x100000001}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) socket$inet(0x2, 0x4000000000000001, 0x0) socket(0x15, 0x80005, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) ioctl$KDDELIO(r0, 0x4b35, 0x9) 2018/04/23 04:04:19 executing program 2: syz_emit_ethernet(0xfffffffffffffebb, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0) r0 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x4, 0x8001) sync_file_range(r0, 0x5, 0x4df0, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x5, 0x10}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x80000000}, &(0x7f0000000100)=0x8) 2018/04/23 04:04:19 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB="140084000000"], 0x14}, 0x1}, 0x0) 2018/04/23 04:04:19 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp\x00') setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000080), 0x4) sendto$inet6(r0, &(0x7f0000a56000), 0x0, 0x20000004, &(0x7f00004b2fe4)={0xa, 0x4e22}, 0x1c) recvmsg(r0, &(0x7f00003adfc8)={&(0x7f00006e8fe0)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000ba0f90), 0x0, &(0x7f0000635fd0)=""/101, 0x65}, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00000000c0)={'veth1_to_bond\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0xfff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3ff}, 0x1c) 2018/04/23 04:04:19 executing program 7: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) syncfs(r1) r2 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000180)=@add_del={0x2, &(0x7f0000000140)='vcan0\x00', 0x6}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)) r3 = getpgid(r0) r4 = syz_open_procfs(r3, &(0x7f0000000340)="6d61707300ce84fbf6cc4a1d8f4024abd3e7e63792ccd0118ee615615fb1caaa05d5e96978987a14967aae9ddb4fae5f548eb31bad1b93d7ec82b40e282cee634811c7f2726e90c3143a4090485e8284f9f29234924973295ea22d830c4a50b49f600b053db6a015acfca42e92c1bdeb113879fac5a5ce27869927a777594065ce9431c0fb867ebd77fa07d658b088718c644fd17b8a0fb866f11502a8741b4c5269116cb9") pread64(r4, &(0x7f0000000040)=""/8, 0x0, 0x0) 2018/04/23 04:04:19 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000003ec0)=[{{&(0x7f0000000000)=@l2, 0x80, &(0x7f0000003dc0), 0x0, &(0x7f0000003e00)=""/170, 0xaa}}], 0x1, 0x0, &(0x7f0000004000)={0x77359400}) dup2(r1, r0) sendmmsg(r0, &(0x7f0000002540)=[{{&(0x7f0000000f80)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000001180), 0x0, &(0x7f00000026c0)=ANY=[]}}], 0x1, 0x0) 2018/04/23 04:04:19 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) [ 121.910686] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/23 04:04:20 executing program 5: r0 = epoll_create1(0x0) pipe(&(0x7f0000b79ff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) openat$rfkill(0xffffffffffffff9c, &(0x7f00006d0000)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00004f6ff4)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e9eff4)={0xffffffff80000005}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x1f, 0x2) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000100)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r2}) connect$netlink(r5, &(0x7f0000000080)=@unspec, 0xc) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000180)={0x2, &(0x7f00000001c0)=[{0x48}, {0x6}]}, 0x10) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="73462badf97a3126d9abae6f4c6c470888c3a4c6d397978aabefaef6683a"], 0x4) 2018/04/23 04:04:20 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x701400) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000000c0)) keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x0, 0x0) syz_open_pts(r1, 0x200) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000040)=0xff) 2018/04/23 04:04:20 executing program 2: sysinfo(&(0x7f0000000040)=""/189) syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x883e, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/23 04:04:20 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000340)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000380)={r3, 0x3}) set_mempolicy(0x1, &(0x7f0000001ff8), 0x6) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000003c0)=0x200) r4 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) setfsuid(r5) r6 = dup(r0) getsockopt$inet_sctp_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0xa0a, 0x4) readv(r4, &(0x7f0000000300)=[{&(0x7f0000000200)=""/5}, {&(0x7f0000000240)=""/188, 0x6}], 0x3b0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x404400, 0x0) mkdirat$cgroup(r6, &(0x7f0000000400)='syz0\x00', 0x1ff) 2018/04/23 04:04:20 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x1000, 0x2cb40be5, 0xfffffffffffffff9}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x6, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000040)=0x2, 0x4) socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) socket(0x15, 0x80005, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/23 04:04:20 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:20 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x883e, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x100000000, 0x10000) r1 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000800)={0x0, 0x0}, &(0x7f0000000840)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000880)={0x0}, &(0x7f00000008c0)=0xc) r4 = getpgid(0x0) r5 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f0000002080)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000003340)={0x0, 0x0}) lstat(&(0x7f0000003380)='./file0\x00', &(0x7f00000033c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000003440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000034c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003500)={0x0, 0x0}, &(0x7f0000003540)=0xc) r12 = getgid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000003580)=0x0) r14 = getuid() stat(&(0x7f00000035c0)='./file0\x00', &(0x7f0000003600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000003740)={&(0x7f0000000200)=@proc={0x10, 0x0, 0x25dfdbff, 0x20000000}, 0xc, &(0x7f00000032c0)=[{&(0x7f0000000240)={0x5b0, 0x3c, 0x400, 0x70bd28, 0x25dfdbfd, "", [@nested={0x570, 0xa, [@generic="2db94a14701e6d884967668ab5a1e43ef44e8089e5faae630bd6f75da4552a38ed39590664e1d2b066925be560885f4aec8f719608ff561d99a022f0dbefac2ed02078871da47fc59d9928f5ab99ebebab8c1666414bdd18b40fae9ba7c03d2ee7a06346c7378ba97820aeb731aa3c3a7d43012721e4acb88afcba877ed8bccee8554f08c27c227da4c77817a389c2043db4889441c0da11c546af631b6442eb4cd1897926944d68c5d51aac8a9aef344a3a61e977d86b603eaee275d2494cbb3ba479c34037c7eee04885a417a554dcd87c96", @typed={0x14, 0x63, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0xd, @pid=r1}, @generic="af053d4f187268d4620c499186410efe766facfbc14ca5991e4fae42f559aabdb0f08a098b562ab4b8b37c467e5713675d8fd4d231f1ad5fe91c3a8eb7eea5e3516318b55dc2329050f0b7be52a60a6a5e58a70c731f919e66734564be4f4a8fd5afc3480b900083a9651b09c9c346590748b0a4ad1d604b9456051aa326ee5167132b1d6c0e877715afa1fcb5f91bac5e9aba2eb636f28ff34fe7b093523a9380c375efd4d21ad94c27430155a02898f139c2e114ff82b3273fbd3c2fb02613d0bf418367c192fb883d4e3f46b04959204b5cfb915ab9c6b2342709c9", @generic="1813a32719bc502fb20fec302cf3a50a5a36fb445be3da3c309a2ed01258ece2e0c1a4f6f4afc9b08762567a89ac237833850516400a4618cf4d0a32ba3e2a7e847e526233605d3317b02dbf030fdafd03a446ba311d51e23599c6bebbf3565013b71d4be5722b25883a7099c440a865629b5bf066391a44d11eb3c6641336e9bf81b56afda2562ff3117c3fafe08522444982f00256", @generic="16ee6570304efcfaeb87a4f32ea6454642b911f19b8392a7914c1957c514ec58e85f078f11df7c35bee5a7be28ccfb8e4a6c8151b64316832cf246104c59387dccede09b7e96d332dc246e6d2a66c3ff0458714bdd4bcdd30eed2824cb075a3213e6c660f4687a035c85d93e9381daab5fecb206834fb76ed4e18b7c68c412abd48d90f8a40b49941c3b39f9e4781cfc0aabf317c1bc084722acf0c87e29f044d5ca", @generic="58ad1322ba4f50a1f3bef03bae49e19cb3fdc8d1398e06ad249e6ade9e0d0789b4f2a357811f36c7553b2e9a71c6a49b68e0e4bdf9c58f664793303f36fab1aa1e576ba0ea7463ce0d7c501aaf3a077211ad596b7c77b6a33b757ea1537199599e3613cf530e472c0a5d231e5d6cbc8497ab8bcfbeb896a08d906280d071ff977ed5f6c047a9db8a5664dc10a7b2ae997b3dd4ddca59c74fc6336fd4af2bd09c4618c5", @generic="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", @generic="fb1d7eb944eb145e0c56bf8b62473776537a81721a8bfe46e7f2ddd289a38674003313bd3dd31611971cccd6452d19831f4c979a056adba0ad9ff7d686fa654964dd2cb2bf9713623648569afc6d2ad502b7cfbfdd28ce7162c8f46fd8a7c66b7a9f3e97a4b42b91b7f00ba89bb5b1cadfb9b5acc5135975043513ffd67e4a5be02be41306dfcb4bfc60d2a1a1f3f775bc0f6987ab3be707700df7282a63d895c07b2d018f81508246db9ac66b4d797c6d9d495ba4bfa40962ff83377397c006cd7268d71979a42f"]}, 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@typed={0x4, 0x5f}, @typed={0x18, 0x3c, @str='-posix_acl_access$\x00'}, @typed={0xc, 0x3b, @u64=0x4}]}, 0x106c}, {&(0x7f0000003180)={0x2c, 0x41, 0x2, 0x70bd29, 0x25dfdbfe, "", [@typed={0x8, 0x65, @u32}, @typed={0x14, 0x32, @ipv6}]}, 0x2c}, {&(0x7f00000031c0)={0x30, 0x19, 0x8, 0x70bd26, 0x25dfdbfc, "", [@typed={0x14, 0x6e, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @typed={0xc, 0x66, @u64=0x8}]}, 0x30}, {&(0x7f0000003200)={0x9c, 0x27, 0x12c, 0x70bd25, 0x25dfdbfb, "", [@nested={0x7c, 0xb, [@generic="40d15a28f72bfb62b49b291e4bd51755757721fb9c6a1e9e57bdad04564ca4dfdf65d473886deb022e7b6a9889ba03892c306169f4212c8dedf7e635407d2d6ee738f03b8ee5ad795098ec9bdf6405f73ff13b79482dd196fdc4e8948bd564ac1415ef12a121a7bd68f9683e291e5326c453165ee988"]}, @nested={0x10, 0x7a, [@typed={0xc, 0x1c, @u64=0xfffffffffffffffb}]}]}, 0x9c}], 0x7, &(0x7f0000003680)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x90, 0x40000}, 0x20000041) r16 = getpid() r17 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000080)={0x0, 0x6, r16, 0x8001, r17, 0x100000000, 0x100000000, 0x7}) r18 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x426002, 0x0) r19 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0xfffffffffffffff7, 0xc280) perf_event_open$cgroup(&(0x7f0000000140)={0x6, 0x70, 0x2, 0xc9, 0x1ff, 0x1000, 0x0, 0x4, 0x200, 0x2, 0x5, 0x0, 0x6, 0x5, 0xfffffffffffffffa, 0x3f, 0x3, 0x3, 0x1, 0xfffffffffffffffe, 0x9c51, 0x3, 0x7fff, 0x38, 0x2, 0x2, 0x1cd, 0xd32, 0x3f, 0x9, 0x1f, 0x75c6, 0xfffffffffffff211, 0x1, 0x0, 0xfffffffffffffe00, 0xfffffffffffff801, 0x5, 0x0, 0x100000001, 0x0, @perf_config_ext={0xffff, 0x8}, 0x8, 0x7ff, 0x0, 0x7, 0x80000001, 0x100000001, 0x9}, r18, 0xf, r19, 0xb) ioctl$sock_ipx_SIOCSIFADDR(r19, 0x8916, &(0x7f00000001c0)={'bond_slave_1\x00', {0x4, 0xb8, 0x7fffffff, "91dd11c11980", 0x2}}) 2018/04/23 04:04:20 executing program 1: keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}) socketpair$ax25(0x3, 0x7, 0xce, &(0x7f0000000040)={0xffffffffffffffff}) r1 = getpid() fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x0, 0x3, 0x4, 0x7ff, r1}) 2018/04/23 04:04:20 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="0001705f66411f657300") ioctl$VT_DISALLOCATE(r0, 0x5608) pause() getdents(r0, &(0x7f0000000080)=""/139, 0x43) getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) 2018/04/23 04:04:20 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) r0 = socket$inet(0x2, 0x200000080004, 0x800) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @rand_addr=0x1000}, 0x10) readahead(r0, 0x4, 0x4) socket(0x15, 0x80b, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/23 04:04:20 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:20 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r0, &(0x7f0000000400)=@known='security.capability\x00', &(0x7f00000002c0)='user.syz\x00', 0x2d0, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000000)=@known='user.syz\x00') 2018/04/23 04:04:20 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x13fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='bpf\x00', 0x80, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) 2018/04/23 04:04:20 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = add_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="292dd0b0a6d857dfa1e3550e87ac8475ad5cab40224d4e5fd61db439c42dc93b6805839f9249fb873b271cda9bc153d323d9630d34e8535684a48368377e", 0x3e, 0xfffffffffffffffb) r2 = add_key(&(0x7f00000000c0)='rxrpc_s\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="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", 0x1000, 0xffffffffffffffff) keyctl$instantiate(0xc, r1, 0x0, 0x0, r2) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/23 04:04:20 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000008004500002800000000002f9078ac14ffaae00000010000883e", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="50000026807b196e95e728ee72c0b65b64fb5d0009000000"], 0x0) fstat(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x1, &(0x7f00000000c0)=[r0]) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@ipv4={[], [], @broadcast}, 0x0}, &(0x7f0000000240)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000280)={@broadcast, @remote, 0x0}, &(0x7f00000002c0)=0xc) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000003c0)={@ipv4={[], [], @loopback}, 0x0}, &(0x7f0000000400)=0x14) accept$packet(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000480)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000004c0)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000500)={'veth1\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000580)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000680)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000006c0)={'team0\x00', 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000740)=0x14, 0x800) getsockname$packet(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000007c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000800)={'vcan0\x00', 0x0}) clock_gettime(0x0, &(0x7f0000003e00)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000003c80)=[{{&(0x7f0000000840)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000e00)=[{&(0x7f00000008c0)=""/150, 0x96}, {&(0x7f0000000980)=""/38, 0x26}, {&(0x7f00000009c0)=""/204, 0xcc}, {&(0x7f0000000ac0)=""/217, 0xd9}, {&(0x7f0000000bc0)=""/117, 0x75}, {&(0x7f0000000c40)=""/104, 0x68}, {&(0x7f0000000cc0)=""/104, 0x68}, {&(0x7f0000000d40)=""/6, 0x6}, {&(0x7f0000000d80)=""/96, 0x60}], 0x9, &(0x7f0000000ec0)=""/35, 0x23, 0x401}, 0x2}, {{0x0, 0x0, &(0x7f00000021c0)=[{&(0x7f0000000f00)=""/4096, 0x1000}, {&(0x7f0000001f00)=""/144, 0x90}, {&(0x7f0000001fc0)=""/205, 0xcd}, {&(0x7f00000020c0)=""/201, 0xc9}], 0x4, &(0x7f0000002200), 0x0, 0x8}, 0x8}, {{&(0x7f0000002240)=@llc, 0x80, &(0x7f0000003540)=[{&(0x7f00000022c0)=""/20, 0x14}, {&(0x7f0000002300)=""/35, 0x23}, {&(0x7f0000002340)=""/16, 0x10}, {&(0x7f0000002380)=""/207, 0xcf}, {&(0x7f0000002480)=""/4096, 0x1000}, {&(0x7f0000003480)=""/38, 0x26}, {&(0x7f00000034c0)=""/120, 0x78}], 0x7, &(0x7f00000035c0)=""/200, 0xc8, 0x7}, 0x8}, {{0x0, 0x0, &(0x7f0000003800)=[{&(0x7f00000036c0)}, {&(0x7f0000003700)=""/50, 0x32}, {&(0x7f0000003740)=""/47, 0x2f}, {&(0x7f0000003780)=""/97, 0x61}], 0x4, &(0x7f0000003840)=""/32, 0x20, 0x5}, 0x888}, {{&(0x7f0000003880)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f00000039c0)=[{&(0x7f0000003900)=""/152, 0x98}], 0x1, 0x0, 0x0, 0x2112}, 0x4}, {{&(0x7f0000003a00)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000003b40)=[{&(0x7f0000003a80)=""/174, 0xae}], 0x1, &(0x7f0000003b80)=""/228, 0xe4, 0x8000}, 0x6}], 0x6, 0x1, &(0x7f0000003e40)={r14, r15+10000000}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000003f80)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000004080)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f00000045c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x88000080}, 0xc, &(0x7f0000004580)={&(0x7f00000040c0)={0x48c, r2, 0x800, 0x70bd27, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r3}, {0x1e8, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4d0}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r10}, {0x50, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r11}, {0x228, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xf559}}, {0x8, 0x6, r17}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000001}}}]}}]}, 0x48c}, 0x1, 0x0, 0x0, 0x4040000}, 0x4000800) 2018/04/23 04:04:20 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100), 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:20 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffffaaaaaad4aaaabb43"], &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x80]}) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000140)={'ifb0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/04/23 04:04:20 executing program 6: mkdir(&(0x7f00000fd000)='./file0\x00', 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) fstat(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() fchownat(r0, &(0x7f0000000040)='./file0\x00', r1, r2, 0x1000) r3 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) write$evdev(r3, &(0x7f0000000080)=[{{0x0, 0x2710}, 0x492c, 0x5, 0x9}, {{0x0, 0x7530}, 0x9, 0x100000001, 0x8}], 0x30) umount2(&(0x7f00000000c0)='./file0/file0\x00', 0x0) 2018/04/23 04:04:20 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7b8, 0x200000) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{}, {r1, r2/1000+30000}}, 0x100) 2018/04/23 04:04:20 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x883e, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x100) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000080)) getpeername$ipx(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10) 2018/04/23 04:04:20 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100), 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:20 executing program 7: unshare(0x400) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) ppoll(&(0x7f0000000180)=[{r0}], 0x1, &(0x7f0000000200), &(0x7f0000000240), 0x8) r1 = dup2(r0, r0) getsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000000)=""/229, &(0x7f0000000100)=0xe5) 2018/04/23 04:04:21 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd, 0x9}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x400, 0x100000001}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000100)={r2, 0xce, "f432f8da0daf24b3ee328ce997bc9e98f40d8893b8221f11a62681ca169d358cba31fcaab9a5dd6196f0d2f07afa38f9114b676d06000c4703d186a6178f92a8688f0bee053dfb91c82bc99b41806cb630afd4f490eb2b98e8353d445878e715699be7146861470183e3487bf716b5e12bfce8d1bac9f6d33b061b42c2dc5ea54b7e651ad873cdc74d9affa0805f9c9603a949d0db3d331e24f2af89e7723a5db163e041dbb11ddca6d25d033f672d3d3cff1e4d23e1ea5ae2f7db166d44ee8d86876e8e1a47a8f05cbb5724b8f1"}, &(0x7f0000000200)=0xd6) 2018/04/23 04:04:21 executing program 1: keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a}) 2018/04/23 04:04:21 executing program 6: getpid() ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0x40086607, &(0x7f0000000080)) 2018/04/23 04:04:21 executing program 7: unshare(0x400) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) ppoll(&(0x7f0000000180)=[{r0}], 0x1, &(0x7f0000000200), &(0x7f0000000240), 0x8) r1 = dup2(r0, r0) getsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000000)=""/229, &(0x7f0000000100)=0xe5) 2018/04/23 04:04:21 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) dup3(r0, r2, 0x0) 2018/04/23 04:04:21 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100), 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:21 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r0 = socket(0x15, 0x80005, 0x0) r1 = geteuid() r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x400, 0x0) mkdirat(r2, &(0x7f0000000100)='./file0\x00', 0x2) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, r3, 0x102, 0x70bd2d, 0x25dfdbfc, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x10) quotactl(0x1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)="0f2f0ce883c1e447bc350698c2b9eb421eda7978b8a0ed5b33c19ec7b87a07d5e48677a1e710bd2f790c14e485173c449eb6104b68575c18f34d135264a5d3ead3bdfcaaeb7e167c36ca8b765cf5") pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/23 04:04:21 executing program 1: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80, 0x0) 2018/04/23 04:04:21 executing program 4: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x883e, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x100) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000080)) getpeername$ipx(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10) 2018/04/23 04:04:21 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x883e, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="6a2015b08f9f401cbf8189603650fded0246bdcf8e7ad861da9f3880770d0fdab51ab6b0c0f9d2385ebdcd4bea1aaa741d3fe973464601d4a34290dbc46a1a33107e371c7569bf4ba4b8682684109ece85f15e660d291ef715f713ce2b", 0x5d, 0xfffffffffffffffc) r1 = request_key(&(0x7f0000000140)='id_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="707070308500", 0xfffffffffffffffb) keyctl$negate(0xd, r0, 0x1, r1) 2018/04/23 04:04:21 executing program 1: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='eth1*wlan0wlan0\x00', r0) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) 2018/04/23 04:04:21 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x5, 0x4, 0x2, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/23 04:04:21 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x2) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8011002}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)=@getspdinfo={0x18c, 0x25, 0x0, 0x70bd27, 0x25dfdbfe, 0xffff, [@proto={0x8, 0x19, 0x6c}, @migrate={0x138, 0x11, [{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3f, 0x4, 0x0, 0x0, 0x2, 0x2}, {@in=@rand_addr=0x5, @in6=@dev={0xfe, 0x80, [], 0x18}, 0x3b, 0x0, 0x0, 0x3502, 0xa, 0xa}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@broadcast=0xffffffff, 0x7f, 0x3, 0x0, 0x3500, 0xa, 0xa}, {@in=@rand_addr=0x5, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3c, 0x4, 0x0, 0x3505, 0xa, 0xa}, {@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @in, 0x0, 0x0, 0x0, 0x3504, 0x2, 0x2}, {@in6=@loopback={0x0, 0x1}, @in, 0xff, 0x0, 0x0, 0x3501, 0x2, 0xa}, {@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0xff, 0x4, 0x0, 0x3502, 0xa, 0x2}]}, @output_mark={0x8, 0x1d, 0x8}, @encap={0x1c, 0x4, {0x2, 0x4e24, 0x4e23, @in=@loopback=0x7f000001}}, @mark={0xc, 0x15, {0x35075b, 0x4}}, @etimer_thresh={0x8, 0xc, 0x6b8}]}, 0x18c}, 0x1, 0x0, 0x0, 0x4000}, 0x1) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00000002c0)={0x0, 0xfffffffffffffff8, 0x400000000, 0x8000, 0xa, 0xff}) r1 = socket(0x1e, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000380)={0x1, 0x6, 0x8, 0x7, 0x7779, 0xf9e}) unshare(0x40600) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@mcast1, @in6}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@dev}}, &(0x7f0000000340)=0xe8) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x77) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) connect$inet6(r2, &(0x7f0000002fe4)={0x10, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0) 2018/04/23 04:04:21 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:21 executing program 2: r0 = fcntl$getown(0xffffffffffffffff, 0x9) tkill(r0, 0x39) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x10000, 0x100) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x9, &(0x7f0000000080)=[{0x0}, {}, {}, {}, {}, {}, {}, {}, {}]}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000300)={0x0, 0x100, 0x30}, &(0x7f0000000340)=0xc) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000140)={r2, 0x2}) syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x883e, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) accept$unix(r1, &(0x7f0000000180), &(0x7f0000000200)=0x6e) 2018/04/23 04:04:22 executing program 3: clock_gettime(0xb, &(0x7f00000000c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x1, 0x80000000, 0xaf, 0x7, 0x200}, &(0x7f0000000040)={0x1, 0x5, 0x4, 0x8001, 0x4, 0x1000000000, 0xfffffffffffff800, 0x10001}, &(0x7f0000000080)={0x80000000, 0x1, 0x200000000000000, 0xa9, 0x0, 0xfa, 0x800, 0x813b}, &(0x7f0000000100)={r0, r1+10000000}, &(0x7f0000000180)={&(0x7f0000000140)={0x2}, 0x8}) socket$vsock_dgram(0x28, 0x2, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0xffffffffffffff27, 0x8201, 0x3, 0xb3f, 0x0}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000240)={r3, 0x400, 0x20, 0xfecd, 0x4}, &(0x7f0000000280)=0x18) socket(0x15, 0x80005, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/23 04:04:22 executing program 4: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1, 0x12000) connect$ax25(r0, &(0x7f0000000080)={0x3, {"f27b3b662be595"}, 0x80}, 0x10) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0x2000000032, 0xffffffffffffffff, 0x0) 2018/04/23 04:04:22 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xffffffff7fffffff, 0x4000) getsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000000080), &(0x7f0000000140)=0x177) fcntl$dupfd(r0, 0x406, r1) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000100)=0x3, 0x4) [ 124.281436] alg: No test for echainiv(rfc4106(gcm(aes))) (echainiv(rfc4106(gcm_base(ctr(aes-fixed-time),ghash-generic)))) 2018/04/23 04:04:22 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xffffffffffffffff, 0x400002) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x0, 0x70bd25, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000c0}, 0x8000) r2 = socket$netlink(0x10, 0x3, 0x800000000000010) writev(r2, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) 2018/04/23 04:04:22 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:22 executing program 7: set_mempolicy(0x5, &(0x7f00000000c0)=0x1000, 0x4) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0xfff) io_setup(0x140000000011000, &(0x7f0000000080)=0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x48, r2, 0x400, 0x70bd27, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7134}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2d58870f}]}, 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x0) io_destroy(r1) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000100)=0x1000) 2018/04/23 04:04:22 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x50000, 0x0) connect$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @host=0x2}, 0x10) 2018/04/23 04:04:22 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) socket(0x15, 0x80005, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000000000)={&(0x7f00001da000), 0x4d1}) 2018/04/23 04:04:22 executing program 4: mkdir(&(0x7f0000062ff6)='./control\x00', 0x0) r0 = inotify_init1(0x800) inotify_add_watch(r0, &(0x7f000003cff6)='./control\x00', 0x220001a1) symlink(&(0x7f0000000080)='./control/file0\x00', &(0x7f00000000c0)='./control/file0\x00') read(r0, &(0x7f0000000040)=""/32, 0xa7) socket$rds(0x15, 0x5, 0x0) 2018/04/23 04:04:22 executing program 1: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x26002, 0x0) accept(r0, &(0x7f0000000240)=@can={0x0, 0x0}, &(0x7f00000002c0)=0x80) sendto$packet(r0, &(0x7f0000000080)="44a09ce811aada1094d058c2391fc8006d458ceeafd1989f9d8cf1a80b0643535f980ca2e8ae317cb2d0b148deb8cda831e45552b3e00509b5190a77e375e70149b860f2b253af80d7a6ec3b5f4fa438a105b4acf2b60b4745d611dac6ca8733e7848b857ae392659584bc78ffe20390f318052558864c8292d45df092868c71b14c0fc12885caf4008adecd9efccfa18c23b450c5a406a2b5ce23b5c7fe3709ebc4e3f168e4b8893bfe550367398eda66e92d8be4a6cc2f4aae0b98aae3fa1c98e7623119b7c8009dc9e3b2", 0xcc, 0x804, &(0x7f0000000300)={0x11, 0xf7, r1, 0x1, 0x80000000, 0x6, @random="a4eb5f57d485"}, 0x14) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/23 04:04:22 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e6eff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0xac00) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)) r2 = dup2(r1, r1) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getpeername$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'veth1_to_team\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000240)={'bridge_slave_1\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000008280)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000008380)=0xe8) getsockname(0xffffffffffffffff, &(0x7f00000083c0)=@hci={0x0, 0x0}, &(0x7f0000008440)=0x80) recvmmsg(0xffffffffffffffff, &(0x7f000000ea40)=[{{&(0x7f0000008480)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000008640)=[{&(0x7f0000008500)=""/152, 0x98}, {&(0x7f00000085c0)=""/46, 0x2e}, {&(0x7f0000008600)=""/37, 0x25}], 0x3, &(0x7f0000008680)=""/39, 0x27, 0x2}, 0x3f}, {{&(0x7f00000086c0)=@ax25, 0x80, &(0x7f000000a900)=[{&(0x7f0000008740)=""/4096, 0x1000}, {&(0x7f0000009740)=""/103, 0x67}, {&(0x7f00000097c0)=""/4096, 0x1000}, {&(0x7f000000a7c0)=""/34, 0x22}, {&(0x7f000000a800)=""/247, 0xf7}], 0x5, &(0x7f000000a980)=""/74, 0x4a, 0xffffffff}, 0x3}, {{0x0, 0x0, &(0x7f000000bb80)=[{&(0x7f000000aa00)=""/119, 0x77}, {&(0x7f000000aa80)=""/252, 0xfc}, {&(0x7f000000ab80)=""/4096, 0x1000}], 0x3, &(0x7f000000bbc0)=""/103, 0x67, 0x5}, 0x8}, {{0x0, 0x0, &(0x7f000000bd00)=[{&(0x7f000000bc40)=""/15, 0xf}, {&(0x7f000000bc80)=""/104, 0x68}], 0x2, &(0x7f000000bd40)=""/120, 0x78, 0x1}, 0x6}, {{&(0x7f000000bdc0)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f000000c2c0)=[{&(0x7f000000be40)=""/248, 0xf8}, {&(0x7f000000bf40)=""/64, 0x40}, {&(0x7f000000bf80)=""/153, 0x99}, {&(0x7f000000c040)=""/75, 0x4b}, {&(0x7f000000c0c0)=""/15, 0xf}, {&(0x7f000000c100)=""/47, 0x2f}, {&(0x7f000000c140)=""/47, 0x2f}, {&(0x7f000000c180)=""/142, 0x8e}, {&(0x7f000000c240)=""/80, 0x50}], 0x9, &(0x7f000000c380)=""/4096, 0x1000, 0x6}, 0x4}, {{&(0x7f000000d380)=@sco, 0x80, &(0x7f000000d540)=[{&(0x7f000000d400)=""/48, 0x30}, {&(0x7f000000d440)=""/249, 0xf9}], 0x2, &(0x7f000000d580)=""/242, 0xf2, 0x3}, 0xff}, {{0x0, 0x0, &(0x7f000000e680)=[{&(0x7f000000d680)=""/4096, 0x1000}], 0x1, &(0x7f000000e6c0), 0x0, 0x40}, 0x5}, {{&(0x7f000000e700)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f000000e880)=[{&(0x7f000000e780)=""/253, 0xfd}], 0x1, 0x0, 0x0, 0x5db36fc}, 0x1}, {{&(0x7f000000e8c0)=@ipx, 0x80, &(0x7f000000e980)=[{&(0x7f000000e940)=""/46, 0x2e}], 0x1, &(0x7f000000e9c0)=""/84, 0x54, 0x1}, 0x80}], 0x9, 0x10002, &(0x7f000000ec80)={0x0, 0x989680}) getpeername(0xffffffffffffffff, &(0x7f000000ecc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000000ed40)=0x80) accept4(0xffffffffffffffff, &(0x7f000000ed80)=@can={0x0, 0x0}, &(0x7f000000ee00)=0x80, 0x800) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f000000ee40)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f000000ef40)={0x0, @broadcast, @rand_addr}, &(0x7f000000ef80)=0xc) getsockname$packet(0xffffffffffffffff, &(0x7f000000efc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000000f000)=0x14) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000000f100)={0x0, @dev, @multicast2}, &(0x7f000000f140)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f000000f680)={'team0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f000000f6c0)={@empty, 0x0}, &(0x7f000000f700)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000000f740)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f000000f840)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f000000f880)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000000f8c0)={0x0, @rand_addr, @dev}, &(0x7f000000f900)=0xc) recvmsg(r1, &(0x7f0000011b80)={&(0x7f000000f940)=@can={0x0, 0x0}, 0x80, &(0x7f0000010b40)=[{&(0x7f000000f9c0)=""/81, 0x51}, {&(0x7f000000fa40)=""/4096, 0x1000}, {&(0x7f0000010a40)=""/228, 0xe4}], 0x3, &(0x7f0000010b80)=""/4096, 0x1000, 0x3}, 0x2) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000011c40)={@remote, @multicast1, 0x0}, &(0x7f0000011c80)=0xc) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000011cc0)={@remote, 0x0}, &(0x7f0000011d00)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000011e00)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000011f00)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000011f40)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000012040)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000012080)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000012180)=0xe8) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f00000128c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000012880)={&(0x7f0000000280)=ANY=[@ANYBLOB="98060000", @ANYRES16=r3, @ANYBLOB="04012cbd7000fedbdf250000000008000100", @ANYRES32=r4, @ANYBLOB="040102003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040005000000080007000000000038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400fa07000008000100", @ANYRES32=r6, @ANYBLOB="400002003c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d000008000100", @ANYRES32=r7, @ANYBLOB="7001020038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400f7ffffff40000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f61646361737400000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r8, @ANYBLOB="08000700000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r9, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r10, @ANYBLOB="08000700000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="08000100", @ANYRES32=r12, @ANYBLOB="f800020038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004005500000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000900000008000600", @ANYRES32=r13, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r14, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000800000008000600", @ANYRES32=r15, @ANYBLOB="08000100", @ANYRES32=r16, @ANYBLOB="3c0002003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r17, @ANYBLOB="08000100", @ANYRES32=r18, @ANYBLOB="3001020038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400050000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r19, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000300000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000800000008000600", @ANYRES32=r20, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004003f00000008000600", @ANYRES32=r21, @ANYBLOB="08000100", @ANYRES32=r22, @ANYBLOB="3401020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004008000000008000600", @ANYRES32=r23, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r24, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000104000040000100240001007072696f7269747900000000000000000000000000000000000015080003100e00000008000400000000000000000000000000008b5356f4447d75735764391eb36c86c896c909bef5e37fb36e3896ae8fb8aba68d020fde2333a4f7ca68c3b7c44b0f61a886637b1724180132b52542ac5943e77fe723c552710cae07c9463e6149b0e7a3c1a6ff6a6118be46cd737ff19e1bb187e3afc60b783d078f47736c7e3c5413011e342abea233565e3baded150efebfdf4368b8f1394597d33438dd0482b6ea81a67c28f6532aad1c4e71afcedce60f2135425721187877aa2954", @ANYRES32=r25, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r26], 0x698}, 0x1, 0x0, 0x0, 0x40040}, 0x0) readv(r1, &(0x7f0000022f90)=[{&(0x7f0000a94fff)=""/1, 0x1}], 0x1) 2018/04/23 04:04:22 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa018000002f9078ac14ffaae00000010000883e00000000000000000000000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) r0 = semget$private(0x0, 0x3, 0x1) semctl$GETVAL(r0, 0x2, 0xc, &(0x7f0000000140)=""/200) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000240)) syslog(0xd, &(0x7f0000000280)=""/214, 0xd6) socket$inet_udp(0x2, 0x2, 0x0) 2018/04/23 04:04:22 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:22 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) socket(0x15, 0x80005, 0x0) socket$inet(0x2, 0x7, 0x9) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/23 04:04:22 executing program 6: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x3) clock_settime(0x1, &(0x7f0000000300)={0x77359400}) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000040)=0x2) accept4$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x800) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000002c0)=[@in={0x2, 0x0, @rand_addr}, @in={0x2, 0x4e24, @loopback=0x7f000001}], 0x20) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000100)=""/187) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x1, 0x30}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={r2, 0x6}, &(0x7f0000000280)=0x8) 2018/04/23 04:04:22 executing program 7: r0 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r0, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x4e21}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000c000)=""/4096}, {&(0x7f000000e000)=""/79, 0xffffffffffffff54}, {&(0x7f000000f000)=""/255}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x8}, @mask_fadd={0x0, 0x114, 0x8, {{}, &(0x7f000000f000), &(0x7f000000eff8)}}], 0x27}, 0x0) 2018/04/23 04:04:22 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@abs, 0x4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000880)='./cgroup/syz1\x00', 0x200002, 0x0) r2 = fcntl$getown(r0, 0x9) r3 = getuid() r4 = getegid() r5 = getpgid(r2) sendmmsg$unix(r1, &(0x7f0000001e00)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000200)=[{&(0x7f00000000c0)="ea1777aa58f57172fe4a7c147a14d5da90924293f9ed4f62d9d5d1cd55921257141b416ebda2c83fb3652a6d49ce65fc0a9cd1fa52cbf82c9c8007baeb46f772ecaeb98e55f73ba38a127f4a6c23e34433c60d83508c3986085e66fac38176d04ea1df909c4b0d8b362d699bc4896f3faf4ac16d1f7dd47a2974df1ec8dc9fc8d4cfff", 0x83}, {&(0x7f0000000180)="e5f2cbd73056ee1e97954d1252f09260dc2f49d2b447755751aaa05f0d452b9b557d0b6e357fa5f06f38af59dbbce9454374084152286388d3fb480cadba33cdd53ae3769346fb6330fcaeaf3b1290e86358e66da9c8ee5490df9d08521859da7a8f68bfd2e0c4a626f5810c02f0cdc4cda2fd24891781", 0x77}], 0x2, &(0x7f0000001f40)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="200000000200000001000020708c636003104c26048e1cf7328eb3000200000012b3d5edaa660e97fde60152c7963e6a83d7935b2fda505537e4344f2dbe75f17efb09700ccf1a7a7992ce38037b3d6b1f501fa6b134f93a3ef848d9325f7b3dd9db47e1b5d5545bfb67f82268dccc82ce9183219c05570504e366579d6a58ee7d7fa9dbeecf677d267e9ce100e4f47dd34acab4026b952ee1c4cc49a4b15260a863cd88123681ad98ba9377122eb78ec90b9c1b89b10550adee4745c8d835", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00'], 0x38, 0x10}, {&(0x7f0000000280)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000300)="a26cc740f3ae5c97ff906f58c8db046665fd8334a0991cf5899bc8f3e641cbd8ea59af7a79e1cb9c98bc7840690a2165d08c6c4c5beea8860ce952fdbcccaf140e3b25d4b3375aef890266574a4b41f993af665d", 0x54}, {&(0x7f0000000380)="f40a32e69014825e3b59ca395516c931f8ce610cefef7430c07a403ba75811c87d881acc337e5f76ab59246bbc60c3c84a2c39db71f8e9631856f7b52bf7ece69f76b9e5f1fcaeefe6b60e53e0da38c6b037a73777d4e2a8d6721da6850dee7ef0ea9966097c798fdff22361711caf9bd659b069c655c6ca8f360e", 0x7b}, {&(0x7f0000000400)="a5c67cff686d554670cd3e", 0xb}], 0x0, &(0x7f0000000480)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r3, r4}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0xa8, 0x50}, {&(0x7f0000000540)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000007c0)=[{&(0x7f00000005c0)="f600", 0x11}, {&(0x7f0000000600)="4a59063c82620fd52a338666b95cd0b577ef414dbaa87dc927fb1eca4d26a27eeb60cd4e924102af03e5e02dca235a874ac0fc877d518886ae25e12de39593b06f0eb6692fb269ce6cbb3138c8c0f800a250007b06767f598ec93ef5d7dbfb0c168637abb8f90fd96b0f3bf615b99107ec80fa10760b8161200d427c7a8b4ab6eb3718c631025a1381a4fe92132d709d4626050c45a0db4b4bd7d2d9b89c8d0d34c7f97e12fa8c13877937ce6fc16605db5237261afd5d762799503f5ae24e4a4981ebfe52dc6760a8b461fff6b81d76e126302504f716aed4b8f55ad93860d30a1a739000", 0xe5}, {&(0x7f0000000700)="bcf4fa92134fbc1dd9a5ede0c847ae64110a5c6b3e2804a5fea0c9fdb6f5e582ca6f5307bc7bb52ae7dad4f5cf3069a3daae148d36e1323d9b5110acb98d23b39f2ff8888b17a9154b05f74a204b4f0db1c4122105017d5bb576d3c263dec79cca7f42d4488b7f1187baa1f4467db211a52737f4864e92f1f1cf035cef6a7ba740d4ce04e54de9a3799531526b2a1870bb33907bf857d982dc33255b6b085f6f9ab818c26e746671ea2da51d09c3dff141ca8ff8df6d4bf420d5ed5e7de0", 0x1}], 0x3, 0x0, 0x0, 0x4001}, {&(0x7f0000000800)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001d00)=[{&(0x7f0000001f00)="fb8c", 0x2}, {&(0x7f00000008c0)="05abdaa8ea1f5c3d5f8bbbfd7ce1c8edad35dd5ce4215e4eb3b7d6316f201a9656fa75670c0b2c4833e2be17ce826db39e37dd4aeb833d2c1fd8f15b8b2aadde0d55c08b8b00078f73c3b5c6cce45a6df98ae46dc8cc273068921ae95091c0942e4ac0a959bc3c6eb82cb639", 0x6c}, {&(0x7f0000000940)="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", 0x1000}, {&(0x7f0000001940)="8140b5cf20dd218d506ca7980f56f159fc23c268c845402be43557180c8dbe88b1bff4195e2ba9d71a411b2ce4465376473ff5047c7749109289191b13675874d420c573a51e08b10a0a0ac67117df50b3a58fc52085c16e5795dbdb41cc1085a99b4f6d1d4c539a0f375b05e55ca8eed01169ea5d8f391cd4fa89e26d30ef8f4436ee", 0x83}, {&(0x7f0000001a00)="3d281b02bb96817f985acf184e1978a01af8c35e60f6b6ddf6b9df2147e9ded83d56e28ca632b681d0cf45ae8622d0a64aaa5f44231118a2e55e3b42427cbaa15819f66e2d3b981fbf25c800a940781ed8e77bd5c902e7b6046993f4e01682c9f5e6637396ccb697662237fc3dcfbfb8ae6b24b1c11e3987be8a60f148eaf3728e93c4d89f2598d634383700ed82165d61fb65e29c4e0f96a1d46e6f540542ba71dcbd2df91a9c28d10ab3d6ee962f0d660c800e0b8e16c7cb95dae0c5ffb83897634c41d88594f28ec7bee16a38baf0a241fcd89a5a70bbc160dd4b8ab425476ff9e556d13c83", 0xe7}, {&(0x7f0000001b00)}, {&(0x7f0000001b40)="834add84b561e4575702ba5a0fe682093694384e534093505b06ca992b688e4b6225f07358b31119e4e7e20f2026c049af4ac90973c0db18a0308289ef55fd78dee8edd926595e2b176270e919d6c01f9b9f7bab769e4b760280f2d221bce2cea0750ff4659756ef6883931a7b1d9117f41f5ccc088e693547b4a6e1d97b0e9366765fa6dd6ca118433afc2b3a2a5e48f8a9d34724d8be572b537c6bc16a6ff17c7f9ca02fe2c33140a4b91b2119b42c14e3dc8e11a79313c99a178d1a8da82440833aee7ff329d38b37e61886a4f29197be6ecf30bc4f22d6434b8c3f531022ab3a6f363984cc112dc8d1", 0xeb}, {&(0x7f0000001c40)}, {&(0x7f0000001c80)="48fe963a5998113091697f326ac7ac1a5c", 0x11}, {&(0x7f0000001cc0)="f27d6a879bde1baee94810a4ce68", 0xe}], 0xa, &(0x7f0000001dc0)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r5, r3, r4}], 0x38, 0x4}], 0x4, 0xc0) close(r0) 2018/04/23 04:04:22 executing program 1: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}) keyctl$join(0x1, 0x0) 2018/04/23 04:04:22 executing program 5: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000280), &(0x7f0000000240)=0x4) 2018/04/23 04:04:22 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x883e, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000040)={@remote, @loopback}, &(0x7f0000000080)=0x8) 2018/04/23 04:04:22 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x40, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="180000009df6873a0000000000000000450000002e0000005f00000000000000950000400000000061679dde435d84da089089836bb5068b666d8c6f33d0333f065c4912a94e3823e531a262d76c3558f0fad08047247f656f1eab75dfd58c2f5c4f2d76fa215e031d25da8ae8a2cabf753cc1c9f15e61e79e46c7de5c77596f307341bcc965422589f7c252cf944a0da8fc191f63190a064ebddef950e5e8d802c675914d84abab6ebb830d59bf28f69027f4ac7edef438a0f376d91f41dfa2b04959"], &(0x7f0000c43000)="a235", 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00009da000)=r1, 0x4) write(r2, &(0x7f0000000000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade4c275fcd399171380be68003fecfaa3c3df7", 0x38) r3 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x292001) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000200)={0x101, 0x0, 0xfff, 0x1, 0x80, 0x1}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0xc0, 0x0) ioctl$TIOCNOTTY(r3, 0x5422) 2018/04/23 04:04:22 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmsg$netrom(r0, &(0x7f0000000440)={&(0x7f0000000280)=@full={{0x3, {"3cd3289ea827e7"}}, [{"86fbf1431187dc"}, {"9886ac3ee4d985"}, {"6869b6a60fa6f1"}, {"d54bd19b312a39"}, {"ee0b92779773cf"}, {"287db9f8dbedfb"}, {"7e6de6858a45c6"}, {"a72dd46fdd1fa4"}]}, 0x48, &(0x7f0000000340), 0x0, &(0x7f0000000380)=[{0x90, 0x29, 0x7, "aee760a4cb1c96fb88fa4f09adc05b22bff2ad493041099c3497d1b0cece68d7af1d23396c601da6fff445dba75a6c23e6097fcaefb221700bdd23e7eeca770acaf1c545d6beb592637725caca0ea5e615a323c1df9bdd98f0bd8af2067059db44a3572bc500d563e8887487634dd53971a65e32c9c6e72c94f181bb"}], 0x90, 0x4008000}, 0x101) r1 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x4, 0x10001) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000200)=0x0) mq_notify(r1, &(0x7f0000000240)={0x0, 0x2f, 0x1, @tid=r2}) connect(r0, &(0x7f0000000000)=@ethernet, 0x80) sendmsg$can_bcm(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x5, 0x23, 0x0, {0x0, 0x7530}, {0x0, 0x2710}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "e2809087a9e45cb2"}}, 0x48}, 0x1}, 0x0) 2018/04/23 04:04:23 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:23 executing program 1: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x4, 0x5, 0x1f, 0x0, 0x7, 0x40000, 0x0, 0x5, 0x100000000, 0x5, 0x3, 0x9f0, 0x8000, 0x2, 0x4, 0x3, 0x2, 0xace, 0x3, 0x3, 0x4, 0x4, 0xb45, 0x25, 0x0, 0x2008000000000000, 0x40, 0x0, 0xffffffff80000000, 0x8, 0x3, 0x8001, 0x80000001, 0x7f, 0x4, 0x0, 0x6, 0x1, @perf_config_ext={0x6, 0x59}, 0x800, 0x8, 0x5, 0x2, 0x800, 0x20, 0x6}, 0x0, 0x8, 0xffffffffffffff9c, 0xa) fsync(r0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2018/04/23 04:04:23 executing program 5: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) r1 = getpgid(r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x100, 0x8) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000500)={'filter\x00', 0xa0, "d8618c1a18c58a892b9bc162db3c77fd25e06b9b3814c775d403f0ba41d057ba3a213d67d92f64778d5ae7eeaf3c8f757aeeed694a7368c1a29ae4ce0decc7d64f2aa1a442199289ace98c40615fbf59008f35055f58f7d1b282bc77ee5b664a595be482694e0b0b432ac0f50208ed0ee0733de16c10601c7a22b7391a5e142a9279412a5d2e3fb839ce062a00068885763b324b0ba31c2af24aaa4e2d48681c"}, &(0x7f0000000600)=0xc4) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000200}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x114, r3, 0xf00, 0x70bd26, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xb9}, @IPVS_CMD_ATTR_DAEMON={0x90, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6c22}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfffffffffffffffe}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7ff}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x50}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xced0}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}]}, 0x114}, 0x1, 0x0, 0x0, 0x4000000}, 0x14) socketpair(0x11, 0x80807, 0x763, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = accept4$inet(r4, &(0x7f0000000480)={0x0, 0x0, @dev}, &(0x7f00000004c0)=0x10, 0x800) rt_tgsigqueueinfo(r0, r1, 0x23, &(0x7f00000000c0)={0x41, 0x400, 0x7ff, 0x1}) r6 = socket$inet(0x2, 0x840000000003, 0x2) getsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000000380)={0x0, 0x1, 0x7de, 0xffff}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000400)=@assoc_value={r7, 0x7fff}, 0x8) setsockopt$inet_int(r6, 0x0, 0x20000000031, &(0x7f0000000040), 0x3) 2018/04/23 04:04:23 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000025c0)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f00000026c0)=0xe8) recvmsg$kcm(r1, &(0x7f0000002980)={&(0x7f0000002700)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000002840)=[{&(0x7f0000002780)=""/64, 0x40}, {&(0x7f00000027c0)=""/72, 0x48}], 0x2, &(0x7f0000002880)=""/199, 0xc7, 0x9}, 0x120) accept$packet(r1, &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002a00)=0x14) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x288000, 0x0) ioctl$TIOCGLCKTRMIOS(r6, 0x5456, &(0x7f00000000c0)={0x3, 0x2b, 0xffffffff, 0x10001, 0x2, 0x15, 0x400000000000000, 0x8, 0x5, 0x3ff, 0xfffffffffffffe00, 0x200}) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00000040c0)={@mcast1, 0x0}, &(0x7f0000004100)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000004140)={'team0\x00', 0x0}) accept4$packet(r1, &(0x7f0000004180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000041c0)=0x14, 0x80000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004200)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f0000004300)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000004640)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000010}, 0xc, &(0x7f0000004600)={&(0x7f0000000100)=ANY=[@ANYBLOB="90020000", @ANYRES16=r2, @ANYBLOB="000128bd7000fddbdf250300000008000100", @ANYRES32=r3, @ANYBLOB="ec00020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000200000008000600", @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="400002003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="2c01020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004008e05000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000800000040000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000100000008000600", @ANYRES32=r9, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000010000008000100", @ANYRES32=r10, @ANYBLOB="04000200"], 0x290}, 0x1, 0x0, 0x0, 0x90}, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/23 04:04:23 executing program 2: sched_yield() accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) syz_emit_ethernet(0x16, &(0x7f0000000080)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@llc={0x4, {@snap={0x0, 0x0, '\n', "12e185"}}}}}, &(0x7f0000000140)) recvfrom$unix(r0, &(0x7f0000000140)=""/72, 0x48, 0x12120, 0x0, 0x0) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000001c0)={r3, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={r3, 0x80000}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x0, @random}]}) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x13, &(0x7f0000000040), 0x55) syncfs(r2) 2018/04/23 04:04:23 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000ff4)={0x40000000}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"6970647470300000fdff00", 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f00000000c0)=ANY=[@ANYBLOB="08000000000000000a004e210600000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a004e2005000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000079fd178e19bcbcb0fc0fa4dd414836694199fabbd0b1c4933a0e72dd821f331f6d6447950e9e2369ec48c8391fddf490070c7157fa53b09cf78777e810ae43cbd76d6ccbe5b143ff00ffda4876ee908e99e6ed52eac02ef614b01baf0cfe4a54ad206ea063a0b80000000000000000000000000000"], 0x1) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)) 2018/04/23 04:04:23 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) close(r0) clock_settime(0x7, &(0x7f0000000040)) fsetxattr(r0, &(0x7f0000000080)=@random={'osx.', 'vmnet0\x00'}, &(0x7f00000000c0)='posix_acl_accessmime_type\x00', 0x1a, 0x3) 2018/04/23 04:04:23 executing program 7: socket$key(0xf, 0x3, 0x2) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2000) socketpair(0x19, 0x2, 0x3, &(0x7f00000000c0)) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000080)={0x3, 0x8}) 2018/04/23 04:04:23 executing program 1: keyctl$join(0x1, &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40002, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r0, &(0x7f00000002c0)="e6a98059cf5dc95511b07e5cf3ad76db8c205893520f7c5042285c159dc1ad303adb6ba154fca4eec37704246b22bd6689433736fd353b5d5c2da35dd5798e4c9088976825ed59224dd1", &(0x7f0000000340)="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", 0x2}, 0x20) r1 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, r1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0xb}, 0xffffffff}}, 0x6, 0x3f, 0xfffffffffffffffe, 0x9, 0x4}, &(0x7f0000000540)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000580)={r2, 0x2, 0x10}, 0xc) r3 = request_key(&(0x7f0000000140)='rxrpc\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000600)='`/+selinux*@\\\x00', 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r2, 0x80000000, 0x8}, 0xc) r4 = request_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)='$+vmnet1wlan0-)]*\x00', r3) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r4) 2018/04/23 04:04:24 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:24 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xc, 0x9, 0x9, 0x0, 0x9, r0, 0x2}, 0x2c) syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x883e, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/23 04:04:24 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000180)=0x10001, 0x4) r1 = semget$private(0x0, 0x3, 0x1) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)=[0x2, 0xffffbffffffffffb, 0x88, 0x0]) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'syz_tun\x00', 0x200}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='yeah\x00', 0x5) 2018/04/23 04:04:24 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)="6664001a000000") exit(0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e22}, 0x10) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x200) 2018/04/23 04:04:24 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000013c0)={r1, r2, r3}, 0xc) bind$alg(r0, &(0x7f0000001680)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/mixer\x00', 0x80, 0x0) ioctl$PIO_FONTRESET(r4, 0x4b6d, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a078bb005e38de1b3b60ced5c54dbb7", 0x10) r5 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000003700)="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", 0xe96}, {&(0x7f0000000180)="ca1c0e22b00506246c81bc23a963c64d91f16537d1acf450d944c6b9daec06b861911ce7cc41c06af6dfcc77c47db371ff8f55356cd982fbd27069387775c469b5875b023b046c27ba9c773fea2a6f1a946e46d481c5517d53983aa4d1e4a753a0fae0cb4b59e612cc138dcd9d6b3c876d766e29d23e25d3c2", 0x79}], 0x2, &(0x7f0000000240)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}], 0x30, 0x1}, 0x10) recvmsg(r5, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/23 04:04:24 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) close(r0) clock_settime(0x7, &(0x7f0000000040)) fsetxattr(r0, &(0x7f0000000080)=@random={'osx.', 'vmnet0\x00'}, &(0x7f00000000c0)='posix_acl_accessmime_type\x00', 0x1a, 0x3) 2018/04/23 04:04:24 executing program 3: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4, 0x0) socket(0x15, 0x80005, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) r1 = shmget$private(0x0, 0x4000, 0x202, &(0x7f0000ffc000/0x4000)=nil) getsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000000), &(0x7f0000000040)=0x4) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x5000) 2018/04/23 04:04:24 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x883e, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'os2.', '$\x00'}, &(0x7f00000000c0)="c86574683000", 0x6, 0x3) 2018/04/23 04:04:24 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:24 executing program 1: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x80000001, 0x2040) lgetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="ef5d95dcc6a7588b0180ec5acec547c3b6586b92119e431baa3d4e115745e8db3316b6a8ffdb0c02216eef574f5338e3dd844cc37153c748ac8b6ae5"], &(0x7f0000000280)=""/168, 0xa8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff], @rand_addr=0x3}, 0x932}}, 0xa07a, 0x80000000, 0x400, 0xffff, 0x2}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x9}, &(0x7f00000001c0)=0x8) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000340)=""/158) 2018/04/23 04:04:24 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000006c0)=@acquire={0x128, 0x17, 0x401, 0x0, 0x0, {{@in=@multicast2=0xe0000002}, @in, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x4e20}, {{@in6, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bbb}, 0x0, 0x0, 0x3}}, 0x128}, 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000000)=0x51e, 0x4) 2018/04/23 04:04:24 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000100)={0x0, 0x506, 0x86, 0x0, 0x0, [], [], [], 0xfffffffffffffe00, 0x7}) keyctl$join(0x1, &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}) 2018/04/23 04:04:24 executing program 2: mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0) syz_emit_ethernet(0x4, &(0x7f0000000580)=ANY=[@ANYPTR=&(0x7f0000000340)=ANY=[@ANYPTR=&(0x7f00000000c0)=ANY=[@ANYPTR64], @ANYRES32, @ANYBLOB="5f69c674e345e603d647b62e618ecd5ed0d3dc29ccff98b9725b2004e4724751015874f79ac09143a72046f2fe751861ebaba38fd887a04f2530b381bfc72b67bdb53b98f180083c178a66ff95ddb741bad0e102914168300ea431e6bdb4e47102254691b817a4f67d3f6b68e5f636c49f89d3bb34d758b5cb2cec2d2c3e083960210c04f967ee05ac495ae0101399aba7eb47748d7bd2fb3e3d9f90987eb833f407b22c1a536c7c531d4926bf58582bb764943735c8b4b1c6c4854d47f7848c05ed10d3c00cfc42e3f0463e0bac861d7c", @ANYRES32, @ANYRES16], @ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES32, @ANYRES64, @ANYRES32, @ANYPTR, @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYRES16, @ANYPTR64, @ANYBLOB="1fef6c74876266f159d2481f1cc0184bdb529b6c3aa0e70349b67fbeb816420e53b7d3a302510c932f9d24d4d029478987d640ee03c8f4a44248b38eb9ab8df5f56f179da892af3f4117b291785ffb8cfc5734c3644230268a900461cc15c3d81237b0057536ec8a8c3b3739d6055f3db9a621b6785543e33bf9430626c191baf8dc8bfef770b46d186a9e634399a84696fea68219cc9696ef0ff87afcb90daeefd4d01bab70e15837d2a22dbc0a7923636efee0324728ec0f4cbb6fdb73b327af9829774dbaca7064838b77188419d5f9357c3cb9ba1ad3d71afc78a7a9dc28dc84613ef035e362f3ca23f132fca08cee09a8a323a58e2b", @ANYRES16, @ANYPTR64], @ANYBLOB="e1bbd2b4bb31075d3334beeb89284a65e4f29eaa12b3f3fcfbb478222d8757653c8ddb97295424d8d85ae1e0736b73b191e083dd313b707ba4cdc4702ff1236efb8bd434bbb411cf4f3e051579a956dc", @ANYRES32], @ANYRES64, @ANYRES64], 0x0) 2018/04/23 04:04:24 executing program 4: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) fcntl$getown(0xffffffffffffffff, 0x9) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000400)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f00000003c0)="6e657301080006") pread64(r1, &(0x7f00009f3000), 0x0, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000080)='\x00', &(0x7f00000000c0)='\x00'], &(0x7f0000000280)=[&(0x7f0000000200)='io\x00', &(0x7f0000000240)='io\x00']) pread64(r1, &(0x7f0000000180)=""/83, 0x53, 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/04/23 04:04:24 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4000000027, &(0x7f0000000000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x1e}}, 0xc) close(r0) write$binfmt_elf64(r0, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x9, 0x9, 0x8, 0x2, 0x3, 0x3, 0x307, 0x386, 0x40, 0x288, 0x1, 0xfffffffffffffc72, 0x38, 0x2, 0x5, 0x1, 0x100000001}, [{0x1, 0x6, 0x3a9d, 0x1, 0xe27, 0x0, 0x8000000}], "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", [[], [], []]}, 0x1378) 2018/04/23 04:04:24 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x7, &(0x7f0000000140)=[{0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:25 executing program 2: syz_emit_ethernet(0x56, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@canfd={0xd, {{0x4, 0x8, 0x80000001, 0x10001}, 0x18, 0x2, 0x0, 0x0, "fd5de27fa169aa2ac68d4b3a134be3f1ef58e18d9ae6b9c580909c2561868b6f3844a04f762f5d8cfffdea67d5d2fef81a94c18c98fb68b4c535f5626ee267f3"}}}}, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x20, 0x101400) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000240)=0x4, 0x4) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000001c0)=0x7, 0x4) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000100)=""/132, &(0x7f0000000040)=0x84) 2018/04/23 04:04:25 executing program 1: keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}) r0 = memfd_create(&(0x7f0000000040)='\x00', 0x1) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000080)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x220000, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000100)=""/115) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000180)="397c1539921b1d2e5c1b9714eb9924619d54eb87c5fd") fremovexattr(r0, &(0x7f00000001c0)=@known='security.evm\x00') 2018/04/23 04:04:25 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000013c0)={r1, r2, r3}, 0xc) bind$alg(r0, &(0x7f0000001680)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/mixer\x00', 0x80, 0x0) ioctl$PIO_FONTRESET(r4, 0x4b6d, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a078bb005e38de1b3b60ced5c54dbb7", 0x10) r5 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000003700)="b03866a5b41bd8bf7b6051b519af68e2dd876619e4d8a2148f47ee0330e1007e8e8f91f9b20271f158dd839273db71306d5d7cdef983bc76dbf11ffcf4f89600805a915ccde06aa9a9235aa5524a614702733044557128ab38da9aa80a63eee06e72a6858229568bb617b8d54e905586092aa63df4b49915285d644646473815fa9c7d7881b40d1cb2a7c7cded445409dddd4c0c08762e3172ff558d8272d7043b27950fbc7b5f7bc34a8f58ede346ba1f7b71230186d839a2b7ea63d5018ddea1037113a67ef62b7572e1648d1868a20613d3d8cfa780ed6ffc1451280f10ac30cf442c5d63786f483bbb3c750cd9d24cb9ebde3da874761cfb68a4055907f773d9dbd4798bfdb686cba050a33386d5470f64ea878ba21e09981b7f07398afb3ad355db9cab05690355676c84369b1fbd630344092b44611cd6f667a6195b6ca8185ee26c3aeb159415bc7228865019cba8afd923afe17234ff7e9572b2ec5e12864df3b661e253eb125ae0031ede0e00ce2d79302bb7339d0047802b67ec7b882d1c0b0b5916c3b33bd5766f7067bbf7b91d6b080d3c53d85d815d062d713d2c379b8e6bece41f2fcd4d148eba9fd5d3e7e32eb791568f6afc9dc095e010df0c0a6c0e5c1f94c70063bec02248497b927f91e4e34a12380caa8bbb02d024c5b9eb55f7dee8bcc54f40bfaf358b30c7a4816ffa468cba061a339276f329b45ed58b25e8d23ccc477fe706e6cd0adffb4de857fb1f40aaec43036f1133952278d1dcc2f92e34c20fd90bf9733a766cfdb018ccc909e8bce1795be2be0efdd84298b533695234aa21015f5560ed0ba3d4d05c6caa382c66f40db70b9886c3eb0152314e63f4fc6e5cd285b59845da95c9e679a032cc5976729ad9158bc2049c6d9d91c8e07ca11c10112092bb5b9d9859d9050b168ec8cff2b5d337ca6e0670e7168816eb4b73b7e6773202d4a7687573b15d7bf10093971dfaca7657787c9b0e477a6c66580e1d0ca723d2ec50ea661a0ab24861c3f535bd2564a904075a5d441810f71299f066c4e0d37878ff57da01a205f85d6d0c1a2fc5a5ce41210c8f6cef39912b76a5077d51a98b7f5939e4d4d946ae266eaa756ffe694adbe75ae981febefbfe79156b205f2568fd2a9c37288ca5b591a1af22310bee5d21824b239dccf5442a2d8257051c349758cbe8cf25fc84937112c7abc71d6a035bb9f50217adab30e53535e2ecbfad07afcb0c983211b61bd5ef971b78f4ed04bcd1cfd6d09c3c553cddd1c279c7024699c15d2359d0a0d6d10bc00339e6078839d4b60a407137e877507add630771455f50bf1f3c8fc6623a9a2de5ebe5f6c7758794c787faff503252e2e6832f54ab7976568a9cdc75f49c911042bb0ceea3fe533c66ef4727bd53badab9e9f8fadb19746e1654fe357bff20d6443e2162317fa6709506383e936349522c4afc12b95cfcc1e26353d36848bdcc35717aee6921606a19f0de46550a46037276d2bc2a6c2431d67c0090a3df488b4e77cbeae06bcd4e61f014e19c937a5d747272cb9d92acb313c71e3cf08bb6e7887138aeab8b827f46a4b1216c66adde0f2aae2350d06699f14fff05a64f26e02226f02fbf3b44ee856a0fd4b04a0ab1a6f484ee603f333ecc87e869055e2599b23cd5a9c154969aa0bc0f040a2905b6e204983c687644788bda9cdee120a3b76fea1a120acb233cc0716ddd295636098ab8719b8e0c501c5dad019b311c8bc854815d45e06d7d12c3272ea455703dae2054db9faafe9beb9640f4523d4c1c89cc6ebc2fc44a20e5552ddd1520c773d7bcbc702436d9e71ce44763b42f94f7e1702614726a32d997cf2adec039c157dad9dc944cdaba0cc68424a327a719007bc097da7cc131c78176ee8cf7a23cd0ae502e4b4363e0c2a84f04f50d3f0aa0958d3a17400cbf9f3c1f0201b0676631be65d91ac42e04c5665320eb5f47db11234e0e94f9ff382b4f1bf00efa031f659200814c592ce9d77c17110fc46651f92de3b2e3e110e38b57dc997d2d9433e17c9fce716d028c3d66c09c40a3751cf1b07d006e9b98226c478f3885ccc4175686a42e9822c1d6d8bb6ed22888b318ed51827fa5765860dc26edfaea56d70eee4e421c83a3dea1caa06c94c80576603040e8075b64d97fb5a52c0878ddc98dc7f9edd4e0018f15093f21e5f33f4fbbf558c3a1b3389abd6daea3df46b4e68276de659f7bbfebe1886334ac9fd25ccbd19995e6cb374a2ef773b6cb4b617b61f4b964b991b69636a0ddd5742308f7c31215ed72907dc2095057ae88438970895dccdf894dd19c088081a073d56af824336630dfc884e68f6edf573266416a8ede839921cbbe65236a02cc1b80b1da4cabb30acb6b2dc4fa38396c2cf3ac57e0af6e9f557d8174bd969e1efad56db94b1a69edd87d1cf8840c830b71bdad0923fb01db2c23bf6cfebc5d968e3e2b1ceaf779ad955e575d06c45d267da6d8d3bec99446066d06b58b9ea8aed663f0b4fda8a08a17c544f8753c6a5c7c98d22e7b1612458043c4da1ef74080c8e65afe6d4536e307e6eacdb251cab18fc31c9686c47f10343d4145eadaca5ba47a77d1724bcb5fc2e45b2c69f44c8b6251f4429a79f1ee71867636e6198db3ab1e88ad97ebc12721e85600b61cf60ab28944d06a9aced15e97c756a926359f123c731e686bcdf2f3fcb70375a050ac7e330f2b50ff0c43c42ca23ef256f303fb590d5b6b0a9f1a749d8df02ca4e0f0591223edaafbfbe2550ecf0d86a2883d623932b7f7763ca8b795894013fab5a120ab3dd3ea097f43089dac20beeb5fa3f6d105891a46490f702523f8984ed74ea489424b827cf8fbf9ee8b413482dc6e35420c29cdebac462ae87de941e37a422b03f7239579476ffb84c8d135dcfc069d1f0eee202c9412b41cdbe6466587790595ab7154f3e9657c2aa8c0a56ec09cd918763584d847feb6aa95a22111c7c446fb5285bfc08de7e366c3fdf70960e15467c75572db61f94ad55ff5eb8c45962c88e8167490d8950822786c09f63edcfdf2d9ffc5c35e7085963185c457c914e5c622f59446d06d6eb3e8998cd9d5fc4b5190dafcea94f30ffc77d136660cbf4e5cd56f50246e58ac2a34c3910a7a5514610ae6ffbfe86d73d2d1d95ede511081ecaabb15c455c6f5893292c1959a29778aa4620751395f0c8c833b8f9d429209383b93689edf6adb2e8b47639a1af2ce56648ef63586c36726b285796dee0961e29aedd83b8b02c3ab5c3b7fdf01751799bc423dff671fed177d4cddb9e76dc44b2831ea2108c1367488daa2a4fc16b731b29569cea07ec3d387af8503943e42b1eb34ff181e4e6bbc602141c9c09e2836af4f2d5f4ba4ad275f393a6166dc7a2696436c8521e23c0eb07eed2b0c0e7c8686555bab74e07cf2f02bbdd4a7cd9f1a885fc444d492adc7db1c608eb36e8f5c97954060a59352c9df518dd965374e40932b54eed8067986325deac419b7ddd70a6c5a114c9041032aeae088152ddf58327481ce9146043b297aff937d634df40a1226e2b749c2ad8da8331141195c86b6f4611495fe8bafcb769282a03dec1794a69d07b95308681eb8ec438a7305f2430e89f118dcd23633392802ab5143939a926315e443974dec703535812220546da64cbc436fbd99383b373c5cde3ecad44378333178e7596d202879f2a1a0fa7d341262c99a6d4e14bc316171ca804fdab81fac5e4936e9a5a204bb0beba1205945c875cf472976f99515366803fc8815b6700198d6fe18f4f7e475a511a427f8da494510f00a25b2969a7e7080e515500d370b428a3d4269fc2e2853f969e1e15655ce4888fa16c7d75bedbab99f15960606b6e722dbd97b1ee9305a463fc5ee7ffd32a754b3ba6f34e01e64121fb857f738df3e16dd36c0edd2c9a8632a70e99f58f75025fcab461a81080e8d6aec60b3def607a5fb028002dc9e41ef9ac186e4cb0c60667e3d2cb0c266999fd50fd843ce725f8cafa30f911879122c3ded4faf56b9dbdacdc9dfad05cf5ef8acc4b674f8851c4ffc40d5c7d87acf66167a5e3ce2589e0ca672a0d0bb436cc1f70488736a992630c020d48e2a206ad3ad1b3cb3f4abae21f492242581063123855e6396453095bc5ea6c2d64efda42d4f25baffd878c2cf4a87f3979ce08b5c4356bd62a9eac4d3c392d437992fbdb331d1494f255659ae479e64aac6eec67c3019300fb6a172f6b059500138c1ca34e03659028c289824308c58694af53fd6ccc51b4a2a71132446a3e52d0888eb032da8171b3c0c72ecddb852207c863738bfc2052afffe8aa3efdcfcd3f3e7405ccdfe17b4a1b7fc812b2d606bc6f6551fc7a42de1f6179da169a9280c38d79478f70884591160b864c7d81e0e2596dc6021480075920d029e875a7113bf47e9ba7e63b918888d84a7fec8b7684a79b8bb7eab21fb449baca774c52b8c1445b771b33b1312658275f866f459fc90d671ad6747ad9fc8d9ee466ee102595a02285278f205af53899f525697e1fa13abdbe3f72368333309f1a929b7a81b118e822c56c08ad0c472843122d84f05990bfa3e030c8969fb849f9098ec406866d2da679d895ff98485e89c6ca9ef6537a1c5c6bdf5edc90324fe973d25833cdeef07e3fec5a0648f3a621d49f93a80ac7908d1197db54f277f96b02f47b58148d080a119a1195bf8488684b9b6b357c1ada1df7163041e6a89dad85ba74c499b203c94e5b5242a149e6b505bd9dd082a9ceab3314effbc395077969a87c5f1d7cef907d00ae7596ce232ff49ce75f31bcdd453a7df16980e90327faa7fca94068b68527c058fec08a4022ae4a176edf3ade48c818b7ee284c40e259c76867275a203af9bb6f60359a3b3bb0f4e8e0829b8fbd5172f66fd356fd99c932c5eba75e212f25e55604b8bd215971cca88635f7d507930df34f469eaa24551f666792604dfa7593fc07e14aaa69422bc11c26e98f65fc5001fa5291a4247422f7f3d62dcce14eb77f5c542c5f4491e30bd1f1d6a4c4b39bc27494f540e26b01e31d3af692d3aa263ccdba5812ddd4f93f17c6f0e4cb0bb4ab0cffc6b3e37de09b7ec198ce28115ca66904703ae0b64b410963fdbf7095a00ff4e9c27c2b2f44107e69116a0175c496a3cc8ab3c544eeda842770f06b9c9d534e757f78521dc46a268db5b29a252bf93b84f0b115ead0aea908b5baa30f7a9e68604a5466cd30dadaec58726dc9505e590423d28d5fdbb84ac09520324f79c2c88105b42", 0xe96}, {&(0x7f0000000180)="ca1c0e22b00506246c81bc23a963c64d91f16537d1acf450d944c6b9daec06b861911ce7cc41c06af6dfcc77c47db371ff8f55356cd982fbd27069387775c469b5875b023b046c27ba9c773fea2a6f1a946e46d481c5517d53983aa4d1e4a753a0fae0cb4b59e612cc138dcd9d6b3c876d766e29d23e25d3c2", 0x79}], 0x2, &(0x7f0000000240)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}], 0x30, 0x1}, 0x10) recvmsg(r5, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/23 04:04:25 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x5, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d0469e5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0xd8) r1 = dup(r0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x2, 0x0, "27b4678a775409d8c3fb5d63b4b439332c466db9240e64ce5d1a43474f1569b2d7280e1eeca815be3cf38bf426b87aa17ce628a37aadab3fc21532cb97c1e8f57e741d7131a92476cddd15b27998b7a0"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000480)={@in6={{0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0x8}}, 0x1f, 0x80, 0x8, "a1749b941aed0dc3d3437c4ef0b9cf354c9785d6a703239ee5baf59aa3a4b8f091cdcd807e9348ecbf135126272488892a6cd12e1c6914cd32dfb321a5ed2c86953301cb2c600e95b0440a68e443d114"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x0, 0x4, @dev={0xfe, 0x80}}}, 0x0, 0x7, 0x0, "9826940728a11a42e8d69bcbb4dea1884ad6fc6f9472ac9569ed07e77728b6b116f6a9ea7c7ad6fdb6c3ca112c023766866f8c4c9c3331f33570aefb79a1354447926191e6afd961364f4c9b22a823f1"}, 0xd8) 2018/04/23 04:04:25 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x7, &(0x7f0000000140)=[{0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:25 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x800) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x400608000, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r2, 0x1}, {r0, 0x4010}, {r2, 0x6445f1fc52cf3dd}, {r2, 0x1410}], 0x4, &(0x7f00000000c0)={r3, r4+30000000}, &(0x7f0000000100)={0x7}, 0x8) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000140)={0x2, {{0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0x9}}, 0x0, 0x2, [{{0xa, 0x4e20, 0x8000, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, {{0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}]}, 0x190) 2018/04/23 04:04:25 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x8003, &(0x7f0000fbeff8), 0x3, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x800, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000080)={0x0, r1}) mremap(&(0x7f0000cde000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ed8000/0x1000)=nil) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000100)) poll(&(0x7f00000000c0)=[{r1, 0x30}, {r0, 0x3}, {r1, 0x500}], 0x3, 0xfff) madvise(&(0x7f00000b5000/0x2000)=nil, 0x2000, 0xf) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c28000)=0x800003f, 0xf0, 0x0) 2018/04/23 04:04:25 executing program 2: mq_unlink(&(0x7f0000000040)='md5sum\\cgroup\x00') syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000008004500002800000000000f9078ac14ffaae00000010000883e", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x228042, 0x0) r1 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="e7d5de86cf64dc746bd28ae1", 0xc, 0xffffffffffffffff) r2 = request_key(&(0x7f0000001400)='.request_key_auth\x00', &(0x7f0000001440)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001480)='cgroup#-\x00', 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r1, &(0x7f00000013c0)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="9a0b34d1dad84847b9ef66305083bb102ac7cee5bebbd645ede02c829e5fbf80a5e6afe473cb867a5f226267f77050512b377d5b96bf293549fca8aae34792cd53c51432d1ef261533b2cffb66af5faa556dd338149dd422a960b897c33ece58accbdc019d71215988aed2a39fc7dbdf8bcf", 0x72}, {&(0x7f0000001280)="254bad97d2041bbc8de2213b762debca4f13cd322477e6010fbdd3552f174046f935513e8237825a932fef88a7093d9a378c43f04ab228db7b0728f2412f3c9fc44742d028ff3a70c65d144aa4de4b2c2197efe448014ea145c0ca34fd3538bfb2a2a23bd07236a019fec292becc4851", 0x70}, {&(0x7f0000001300)="c99f813135e582b556af8e09e03dba50b4419338b97f4f8691818044e3d4613d633965032defb2b30ad568601e72e1f59e437320b3771d7cf22903f33f87cc8c3b9a17b8caf46c020c14ab02b944d1fc794828f78ea4d169e2e9b448993014a7dd2d4d6ced76c4476c4d809a8d3ec4df1f2ae59e7dd9cd438ecde271bbdafa2bbf609e09e6757f2213cd4d5dcf6199", 0x8f}], 0x4, r2) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00000000c0)=""/112) 2018/04/23 04:04:25 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) unshare(0x40600) setsockopt$packet_buf(r0, 0x107, 0x1f, &(0x7f0000000080)="398ff8b024836ad93b2587d247412d7cc9215a39d37c829573a5261d11f47052029ca61cf441d4f316750ffe8a1579a0f4d85cb02b26fd92996084714a4c90c01279173900b98dd65cd80f8581c6cb523b094775aa909454d39bf3678d9df4e60c0f14aa136cd5d497f8a2e604ef51b150618be259f243ddb4", 0x79) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000040), 0x4b6a00167f14cc6e) 2018/04/23 04:04:25 executing program 1: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x83, "dbf5a2752d7a71cdcb7b6473692f007b85b0bddb2f126f35356c53f17e89d52c9d1f216610c44e3e35700a4cab3bb948ae7e63d82ac90285d4d5e0794a79f966d6655df81693303e1eea661fa3c0751f0da415ec4316b9a2441abb94029974c771894943f83b0af5cd4998f3b4b260ce5254407bc3097e18ac14f5f0cfd03ff2e72bdd"}, &(0x7f0000000140)=0x8b) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000200)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0x100000001}], 0x2c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x7}, &(0x7f00000001c0)=0x8) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x50, r2, 0x0, 0x70bd27, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1475}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1f}]}, 0x50}, 0x1, 0x0, 0x0, 0x11}, 0x4) 2018/04/23 04:04:25 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x7, &(0x7f0000000140)=[{0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:25 executing program 1: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0xfffffffffffffffb, 0xfffffffffffffe58) 2018/04/23 04:04:25 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40800000000005) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xfe, 0x1}, 0x20) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400001) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000100)="18ddbec4e63ea7142792e6bedf2776c23ac0f8ea02206a0643809fbf1771ae88fb5026477db18b253132eb12aa30880952119220d8c5a871202375ea9d54dfb4c7fbba82ef425880bb6dc2f1515ab1bce7c5b3b3c69dee894bc2d4b7001eb026aab0b2a7e1b49f") setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807}, 0x1c) 2018/04/23 04:04:26 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x301000, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x4) fcntl$setflags(r0, 0x2, 0x0) fcntl$setflags(r0, 0x2, 0x1) 2018/04/23 04:04:26 executing program 1: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x100000007c, 0x40) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x2010, r0, 0x0) syncfs(r0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000000)=0xe41, 0x4) 2018/04/23 04:04:26 executing program 7: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r0 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000f46000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/159, 0x9f}], 0x1, 0x4000) 2018/04/23 04:04:26 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x0, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:26 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa28b4a4411ad81125081e0184c200000008004500002800000000002f9078ac14", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x4298000000, @remote={0xfe, 0x80, [], 0xbb}, 0x7ff}, @in6={0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffa}, @in6={0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x622}, @in6={0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffff9}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x1f}, 0x9}], 0xc8) 2018/04/23 04:04:26 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) socket(0x15, 0x80005, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xb2, 0x4000) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0x1, 0x80, 0x7, 0x5, 0xfffffffffffffffa, 0x800000000000000}) 2018/04/23 04:04:26 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') chdir(&(0x7f00000001c0)='../file0\x00') symlink(&(0x7f00000004c0)='..', &(0x7f0000000500)='../file0\x00') mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000400)='ubifs\x00', 0x1004, 0x0) chroot(&(0x7f0000000080)='../file0\x00') creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/04/23 04:04:26 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x100}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x110}, &(0x7f0000000140)=0xc) r2 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r2, 0x40086607, &(0x7f0000000080)={0x20000201, &(0x7f0000000100)}) 2018/04/23 04:04:26 executing program 2: syz_emit_ethernet(0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000008004500002800000000002f9078ac14ffaae00000010000883e", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="500000df20969baff1442edf5b7f2c63aaec35e61e0353da599c6c27160c27d9194bcecd5c8954b994b0567996d170ad41ca8c84d53fa2b8b4fd42432d1f507c930136d1a95c696f0b0d7486c71530c73377f0bab5fcf2f5ca2e9cc1cb55685e5fbc0b7c44d009e3f700000000"], 0x0) 2018/04/23 04:04:26 executing program 1: keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)=0x8, 0x4) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) fchmodat(r0, &(0x7f0000000080)='./file0\x00', 0x2) 2018/04/23 04:04:26 executing program 3: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x1, r1}) socket$inet(0x2, 0x4000000000000001, 0x0) socket(0x11, 0x6, 0x81) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/23 04:04:26 executing program 4: 2018/04/23 04:04:26 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x0, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:26 executing program 6: 2018/04/23 04:04:26 executing program 5: 2018/04/23 04:04:26 executing program 7: 2018/04/23 04:04:26 executing program 2: syz_emit_ethernet(0x101, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@generic={0x6002, "5787e812674d791e188e24b55f18735e6ef4d7d888be55c43713119f8a30359cb860026b8133acdd041bb7eaf3c84fc50a3116110efda6e0a9a5c6c697e63779c366e87c7c946c316a3f8bf412d6b446183a9e247d177d83e5b12bc84ceb213b367e64324bfb16cc75bc601c33307632926f53ffee0f6eaaad7213e3e0c48b61a527d9226776264d5cb4509af9cdc3ec494eb257acd3382305d16b87650bbff987e1534dbb6d42133fa668787321a6073a8c461db7a43e892da542793421edb5022149738f576d61a1ea7f4efcdc96d8c0d39dec55b253dcf5d0a4cce942f4ac85bdba82448e7ece9f9a086524b02fca86e9fd"}}}, 0x0) 2018/04/23 04:04:26 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) socket(0x15, 0x80005, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x100, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000084b700000000000000000300000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000936d87ea0111ca9c4874077cda1e1d422692f9b1db9889fd60d32d045b71dffa5b257345065c80ad1db9423849fa29a79ee39c260df6c8ebb5d15b7fbc8b2816748f73b61b64a57ac3877123f0817c29720818c01b94dd4c67d308fe800ec8d33c2e1c7f761e94f04a3f5c0bece94777a6c91083642df3a8d0e5ccaccd4934bed457ffdc95447493cd668e7f888b42c75740fc363879c643"], 0x58) 2018/04/23 04:04:26 executing program 1: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x18000, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000080)=0x8001, 0x4) 2018/04/23 04:04:26 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x81, "31bd104631fa34cfd25de14fe91efd4326be49de52cb026cdfae9ba0b9e47011eeb78794076eb915756961976b45f558566ff5a6619db1a715040e246534623af0632bfa2b6d44537f3cacdd981f75315902d72ee961cb1b4eff4cdd662674450d6a9c10877b8b5ec4bb5395efb15d59530768dc9d181a9cbe346c7f7230e3e90d"}, &(0x7f0000000100)=0xa5) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000200)=[0x10000, 0x16]) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f00000001c0)={{&(0x7f0000000140)=""/17, 0x11}, &(0x7f0000000180)}, 0xfffffffffffffe48) 2018/04/23 04:04:26 executing program 5: 2018/04/23 04:04:26 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1}, &(0x7f0000000240)=0x10) sendmmsg(r0, &(0x7f00000019c0)=[{{&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f0000001640)=[{&(0x7f00000003c0)}], 0x1, &(0x7f0000001700)}}], 0x1, 0x0) 2018/04/23 04:04:26 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000540)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@ipv6_getmulticast={0x14, 0x3a, 0x101, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) recvmsg$netrom(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@ax25={0x3, {"9500cfa49cecff"}}, 0x10, &(0x7f0000000280), 0x0, &(0x7f0000000580)=ANY=[]}, 0x0) 2018/04/23 04:04:26 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)={0x18, 0x2c, 0x821, 0x0, 0x0, {0x4}, [@generic='x']}, 0x18}, 0x1}, 0x0) 2018/04/23 04:04:26 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x60, 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @remote}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=r1) socket$inet(0x2, 0x4000000000000001, 0x0) socket(0x15, 0x80005, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/23 04:04:26 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x883e, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x40000, 0x93) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x3, 0x0, 0x10001, 0x943}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00000000c0)={r1, 0x1}) 2018/04/23 04:04:26 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x0, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:26 executing program 1: keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'ifb0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) 2018/04/23 04:04:26 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000017fdc)="2400000010001f001cfffd946fa2830020200a0009000100000000010000a3a20404ff7e", 0x24}], 0x1}, 0x0) 2018/04/23 04:04:26 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)={0x18, 0x2c, 0x821, 0x0, 0x0, {0x4}, [@generic='x']}, 0x18}, 0x1}, 0x0) 2018/04/23 04:04:26 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000540), 0x4) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000700)=0x1, 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/04/23 04:04:26 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x8, 0x501c1) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r2 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x8000) getsockopt(r2, 0x81, 0x2, &(0x7f0000000180)=""/208, &(0x7f0000000280)=0xd0) sched_getparam(r1, &(0x7f0000000100)) r3 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x80002, 0xfffffffffffffffd) socket(0x15, 0x80005, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x5, 0xfff, 0x401, 0x8}, {0x9, 0x101, 0x0, 0x7}]}, 0x10) 2018/04/23 04:04:26 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000540)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@ipv6_getmulticast={0x14, 0x3a, 0x101, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) recvmsg$netrom(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@ax25={0x3, {"9500cfa49cecff"}}, 0x10, &(0x7f0000000280), 0x0, &(0x7f0000000580)=ANY=[]}, 0x0) [ 129.052601] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 129.060120] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/23 04:04:27 executing program 1: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) mbind(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8000, &(0x7f0000000000)=0x7, 0xfffffffffffffb9f, 0x3) r0 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x591, 0x4000) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000000, 0x1010, r0, 0x0) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) get_mempolicy(&(0x7f00000000c0), &(0x7f0000000100), 0xffffffffffffffff, &(0x7f0000ffd000/0x2000)=nil, 0x1) 2018/04/23 04:04:27 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000008004500002800000000002f9078ac14ffaae00000010000883e", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000ab200219fbed72e483ff1f195b80ff6cebe0fcb5ccaff62cfa10518f7b7feb0ca5b6f5"], 0x0) 2018/04/23 04:04:27 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x0, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:27 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)={0x18, 0x2c, 0x821, 0x0, 0x0, {0x4}, [@generic='x']}, 0x18}, 0x1}, 0x0) 2018/04/23 04:04:27 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000540)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@ipv6_getmulticast={0x14, 0x3a, 0x101, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) recvmsg$netrom(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@ax25={0x3, {"9500cfa49cecff"}}, 0x10, &(0x7f0000000280), 0x0, &(0x7f0000000580)=ANY=[]}, 0x0) 2018/04/23 04:04:27 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000540), 0x4) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000700)=0x1, 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/04/23 04:04:27 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000017fdc)="2400000010001f001cfffd946fa2830020200a0009000100000000010000a3a20404ff7e", 0x24}], 0x1}, 0x0) 2018/04/23 04:04:27 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) pselect6(0x40, &(0x7f0000000000)={0x5, 0x422, 0xad, 0x5, 0x6e93, 0x177f, 0x2, 0x399}, &(0x7f0000000040)={0x239, 0x6, 0x20, 0x8000, 0x4, 0x2, 0xfffffffffffffff8, 0xd7}, &(0x7f0000000080)={0x7, 0x5, 0x1, 0xffffffff, 0x9, 0x9, 0x7, 0xffffffff}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)={&(0x7f0000000100)={0x401}, 0x8}) socket(0x15, 0x80005, 0x0) utime(&(0x7f0000000280)='./file0\x00', &(0x7f0000000240)={0x0, 0x10000003ff}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @random="5b36d21b2827"}, 0x4, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'syz_tun\x00'}) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/23 04:04:27 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x32100) keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x20}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x2}, 0x8) 2018/04/23 04:04:27 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)={0x18, 0x2c, 0x821, 0x0, 0x0, {0x4}, [@generic='x']}, 0x18}, 0x1}, 0x0) 2018/04/23 04:04:27 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x0, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:27 executing program 2: syz_emit_ethernet(0x1016, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@mpls_mc={0x8848, {[{0x3ff, 0xfd, 0x80000001, 0xbe4f}], @llc={@llc={0xe0, 0xfe, "ab79", "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"}}}}}}, 0x0) [ 129.483682] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 129.491260] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/23 04:04:27 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000540)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@ipv6_getmulticast={0x14, 0x3a, 0x101, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) recvmsg$netrom(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@ax25={0x3, {"9500cfa49cecff"}}, 0x10, &(0x7f0000000280), 0x0, &(0x7f0000000580)=ANY=[]}, 0x0) 2018/04/23 04:04:27 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000008004500002800080000002f9078ac14ffaae00000010000883ea65bac04031aaffb22972006380b996558d8ef58010ceca757b26c57086ca0a8dcf1585a982cecd331ce5bb7f68006cd99436cdfcea43f2a7fbf7b9c44ce0b2c39fb1ab5f37d7fcde8ad5aac4d93f482a471abae63944b54c86ba55fe66668d0f6a2d5c79a36497fc14bf8e6775da04b50b6bf2ad6e0c9c41a7f51e769b389a71d7692f1142a47be823caf4e5c3f4a87dd062c8f71886c8714776d28558b0551eed6e47de09a3cf6a79f08b0291ba120", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) r0 = request_key(&(0x7f0000000040)='rxrpc_s\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='(cpuset-trusted#bdevuser&+self!system(\'system:\x00', 0xfffffffffffffffb) keyctl$set_timeout(0xf, r0, 0xf97) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xd, 0x9, 0x9, 0x7, 0x14, r1, 0x80000000}, 0x2c) 2018/04/23 04:04:27 executing program 1: keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x8, 0x0) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000080)=0xffffffff80000001, 0x4) 2018/04/23 04:04:27 executing program 4: syz_emit_ethernet(0x101, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@generic={0x6002, "5787e812674d791e188e24b55f18735e6ef4d7d888be55c43713119f8a30359cb860026b8133acdd041bb7eaf3c84fc50a3116110efda6e0a9a5c6c697e63779c366e87c7c946c316a3f8bf412d6b446183a9e247d177d83e5b12bc84ceb213b367e64324bfb16cc75bc601c33307632926f53ffee0f6eaaad7213e3e0c48b61a527d9226776264d5cb4509af9cdc3ec494eb257acd3382305d16b87650bbff987e1534dbb6d42133fa668787321a6073a8c461db7a43e892da542793421edb5022149738f576d61a1ea7f4efcdc96d8c0d39dec55b253dcf5d0a4cce942f4ac85bdba82448e7ece9f9a086524b02fca86e9fd"}}}, 0x0) 2018/04/23 04:04:27 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)={0x18, 0x2c, 0x821, 0x0, 0x0, {0x4}, [@generic='x']}, 0x18}, 0x1}, 0x0) 2018/04/23 04:04:27 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x608000, 0x0) clock_gettime(0x0, &(0x7f0000000140)) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x7f, 0xffffffffffffffff, 0xfffffffffffffffa, 0x7fff}]}, 0x10) mq_timedreceive(r1, &(0x7f00000001c0)=""/199, 0x3ad, 0x4, &(0x7f0000000180)={r2, r3+30000000}) socket(0x15, 0x80005, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/23 04:04:27 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x0, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:27 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000017fdc)="2400000010001f001cfffd946fa2830020200a0009000100000000010000a3a20404ff7e", 0x24}], 0x1}, 0x0) 2018/04/23 04:04:27 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) recvmsg$netrom(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@ax25={0x3, {"9500cfa49cecff"}}, 0x10, &(0x7f0000000280), 0x0, &(0x7f0000000580)=ANY=[]}, 0x0) [ 129.809662] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 129.817272] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/23 04:04:28 executing program 4: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r0 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000f46000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/159, 0x9f}], 0x1, 0x4000) 2018/04/23 04:04:28 executing program 1: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cgroup.max.descendants\x00', 0x2, 0x0) r2 = dup(r1) sendfile(r2, r1, &(0x7f0000000080), 0x6) r3 = syz_open_pts(0xffffffffffffffff, 0xc0) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000000000)={0x81, 0x6, 0xc4, 0x1, 0x1ff}) 2018/04/23 04:04:28 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)={0x18, 0x2c, 0x821, 0x0, 0x0, {0x4}, [@generic='x']}, 0x18}, 0x1}, 0x0) 2018/04/23 04:04:28 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socket(0x15, 0x80005, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/114, 0x72, 0x40, 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/23 04:04:28 executing program 2: syz_emit_ethernet(0x5b, &(0x7f0000000140)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, @empty, [{[{0x9100, 0xfffffffffffffffa, 0xfffffffffffffffa}], {0x8100, 0xffffffff, 0x80000001}}], {@llc={0x4, {@snap={0x1, 0x0, '_', "9fae47", 0x88ae, "00b62a0ccde02078efb607e6453795afe977ea90f9a2d1c56a4b68e738efc0e2c3034e968f9d65da8fa6f96dac8b2dfbfe74b0f26e22107e2595a7e458"}}}}}, 0x0) 2018/04/23 04:04:28 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x0, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:28 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) recvmsg$netrom(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@ax25={0x3, {"9500cfa49cecff"}}, 0x10, &(0x7f0000000280), 0x0, &(0x7f0000000580)=ANY=[]}, 0x0) 2018/04/23 04:04:28 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000017fdc)="2400000010001f001cfffd946fa2830020200a0009000100000000010000a3a20404ff7e", 0x24}], 0x1}, 0x0) 2018/04/23 04:04:28 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000100)={0x1d, r1}, 0x10) syz_emit_ethernet(0x42, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x883e, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x80000001, 0xc0001) [ 130.744285] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 130.751769] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/23 04:04:28 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)={0x18, 0x0, 0x821, 0x0, 0x0, {0x4}, [@generic='x']}, 0x18}, 0x1}, 0x0) 2018/04/23 04:04:28 executing program 1: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) r0 = add_key(&(0x7f0000000140)='id_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="fa83278c641ca1af0d59f33c3b27d29f9c0c3064f7c0d51c8ffd0390158c478cf00f695f4145d06444faf85f775b6975357d5f47b37c809bc8fa378f829b89bc5569ce871ebdbde04e054568b08213c17739c04f8dff776c54ff797608491dbbd7daf506b974aca6027f39cb0563c9c0b7cbc5def59a610e19ac133c9c0a5d359fad10595d745901b4989225", 0x8c, 0xfffffffffffffffe) add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="640847945f5357bbd5e2e740974b64e7c02a1a8644a72a4bd42fa4b52a9c328a6d6866ed7efcffe2bc391a47e666ea84c0c12a082948627c0fda2e46965dd3e7a317156ac56dd082f3c25965820ede8a3a1a028baada4f82f73c74e45e306bad154eb150548089db36ebcc71b32671a954db0cc2215c1d8347a12a9c28cd1e77", 0x80, r0) 2018/04/23 04:04:28 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x0, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:28 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x9, 0x3f, 0x6, 0x0, 0x0, 0x1, 0x10000, 0x2, 0x9, 0xfff, 0x4, 0x4, 0x100400000000000, 0x1, 0x5, 0x9, 0x1, 0x3, 0x8000, 0x0, 0x2, 0xc65, 0x5, 0x7f, 0x4, 0x1e, 0x3, 0x844, 0x1, 0x7fffffff, 0xa, 0x80000001, 0x8001, 0x1ff, 0x1, 0x7, 0x0, 0x10001, 0x2, @perf_bp={&(0x7f0000000000), 0x1}, 0x4, 0x3, 0x4, 0x3, 0x10000, 0x8, 0xdc35}, r0, 0xb, r1, 0x1) fcntl$setflags(r2, 0x2, 0x1) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000140)=""/80) syncfs(r1) r3 = socket$netlink(0x10, 0x3, 0x17) r4 = memfd_create(&(0x7f00000001c0)='\x00', 0x1) ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f0000000200)) socket$kcm(0x29, 0x7, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000240)=0x8, 0x2) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x4c, r5, 0x500, 0x70bd26, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x68}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x32}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x90}, 0x4000884) capget(&(0x7f0000000400)={0x19980330, r0}, &(0x7f0000000440)={0x81, 0x1, 0xfffffffffffffff9, 0x0, 0x3, 0xfffffffffffff3ba}) r6 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$ax25_int(r4, 0x101, 0x9, &(0x7f0000000480)=0x1, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x90000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, 0x38, 0x8, 0x70bd2c, 0x25dfdbfd, {0xe}, [@typed={0x8, 0x3f, @u32=0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20040840}, 0x80) sendmsg$kcm(r4, &(0x7f0000002e40)={0x0, 0x0, &(0x7f0000001bc0)=[{&(0x7f00000005c0)="46220a4667b8512fffceb504a4cbe8290758d83d3a08678d8659d0c0df", 0x1d}, {&(0x7f0000000600)="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0x1000}, {&(0x7f0000001600)="73547fd43b05c0af02e66d0594ee3c62eeed80f892c58dcf2d6be333a1b2054bcb8501457f2edebd8308b0d1f0b05c7a8915c83666582fec6cf8b4ec4572ebbb02c8a365005bb0b2379c0d3216d3c9a5af1c62546b06559edc027a76ff0333f73e3538a4f8991deb89f33797e89f228af5b8e8aec8942c98271f1f99cc0b71c62a1ac4e6d37e5a4e3db2694922f51f03656dd8ec6e2cb36fc7837d4bb9dad28cec07a868b28c5ce0e908453e7b90948c845b037b81ce67690897e622ceb17f216fc6729877827db4fcf3a8ae3317881ba3661833b16e", 0xd6}, {&(0x7f0000001700)="fbe34cc3a4fefe63ad18d468ada647f8ff6f86e0d81bb0a4ef41b84c7febd725668ee369518e34a516fa3abe178082f51467167c0dc6624fb197dbe71fe2438aa1cf291e0dfdffe4e1e8a7dd3dda6686774e50f6ceb1fd54bc741b854532affcaf123f22d1249f3de3379d7c7670eb0999ad95067207d709253216a3bcf62f0754c0880089d0c89f3c05a655ef00397e9c9324964bf55f33d702b550ca8844913c3b2ad1b08079b4e8bfebb07ed6788ecba2dd63c51cb58f6f53a57a899a32f81b5c525dc231ef8181fb21b38b8152614cb1a00394af32e04c9d9a5186e5d106d12f2055", 0xe4}, 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{&(0x7f0000001a80)="1aeeaa139f349a3b12810246b53a75957747a5fea0d45d8d672ea4f6dad90fde3f224add3a662d6dc2f4b85d921c86012aadbafdea6eb7769c0542a02a1d291839f92b13a444393f8df45fbcc2895d729566fb7d73cbd50c1b30350d9723da78886eb70a696c558d83a7f05185c7135d5935d15d1a59739966caccbe391bbdb1ccdf239aee68ba68c272595255489c82f2301e80c63a1de50f87abf7593cf6b9523854ccdf11c2f02dc943e908ee5a5494cd083d2d07985b62eca3b38d6d7f6f6edb75ec840fa0de89f408b0f0c4a166fb53a1", 0xd3}, {&(0x7f0000001b80)="3604f4dfede698c6f3a34ece259eeafd87bdb7749212c7e3ef3b", 0x1a}], 0xa, &(0x7f0000001c80)=[{0x1010, 0x1, 0x9, "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{0x108, 0x12f, 0x5b4, "6f02ed94e23f05d387d985bfd79094911bb153bba3d3a86b440ed5bf4126acecef6783c73988d9748ae02fb167abadbefee9f4cbe1fa516c890c2bf94bc399939990ae5f43b4960a9507dc388ca26c6a3151cd6f73738f7c6db61423db1062affb239e968860ba00f4edb2635f6d0589c546f3006325675472bfd3890513e45035b2e9a1a21da9866c910d1dd811e5eb385643ac59cdbcd6fc41a592ef9e50e1146d45725ebabc0177bb1512ef480d05cb7508ef02b0d1720f7d1e643b662c34e68f9fc7096805bc4e8962e0eccf7419aea8838148e56e5d683522b8e0a8fdf30b42e64fbd06ad95d6d636f2886ad4cc09d706f7"}, {0x88, 0x113, 0x5, "9dc4921f71116bd306c035436648620cf9ee5b2ba13247d0c880addac2560b817a14de621303a42c5a73c524cf94516bdf69cf5673c5ac1ed88a842d90cf790c7e95bd62ee7d9435370c0c9507c55e1cba5d70fc8ef6f454f44bf6c803acd163fd55ad6a706bbefb63a011b3e18e7aefc2482120959f"}], 0x11a0, 0x48001}, 0x50) getsockname$packet(r1, &(0x7f0000002e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002ec0)=0x14) bind(r3, &(0x7f0000002f00)=@can={0x1d, r7}, 0x80) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000002f80)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000002fc0)={0x0, 0x20, 0xe23}, &(0x7f0000003000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000003040)={r8, 0x400, 0x3, [0x3f, 0x100000000, 0x20]}, &(0x7f0000003080)=0xe) setsockopt$inet_group_source_req(r4, 0x0, 0x2c, &(0x7f00000030c0)={0x9, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x108) ioctl$sock_inet_SIOCGIFADDR(r6, 0x8915, &(0x7f0000003200)={'lo\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) eventfd2(0xcd4e, 0x800) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000003240)={0x7ff, 0x3}) syncfs(r6) syz_open_procfs(r0, &(0x7f0000003280)='net/dev\x00') sched_setattr(r0, &(0x7f00000032c0)={0x0, 0x1, 0x1, 0x8001, 0xfffffffffffffff9, 0x80000001, 0x81, 0xffffffff}, 0x0) 2018/04/23 04:04:28 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000100)={0xc, @empty, 0x4e23, 0x1, 'fo\x00', 0x20, 0x3, 0x20}, 0x2c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x5}, {0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x6, [0x7fff, 0x3, 0x7, 0x10000, 0x0, 0x100000000, 0x81, 0x4]}, 0x5c) 2018/04/23 04:04:29 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000017fdc)="2400000010001f001cfffd946fa2830020200a0009000100000000010000a3a20404ff7e", 0x24}], 0x1}, 0x0) 2018/04/23 04:04:29 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)={0x18, 0x0, 0x821, 0x0, 0x0, {0x4}, [@generic='x']}, 0x18}, 0x1}, 0x0) [ 131.043186] IPVS: set_ctl: invalid protocol: 12 0.0.0.0:20003 fo 2018/04/23 04:04:29 executing program 2: syz_emit_ethernet(0xfe94, &(0x7f0000000040)={@random="6b7a8031366e", @link_local={0x1, 0x80, 0xc2}, [{[{0x9100, 0x7, 0x3, 0x4}], {0x8100, 0xee3c, 0xfff, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x883e, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/23 04:04:29 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x0, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) [ 131.087535] IPVS: set_ctl: invalid protocol: 12 0.0.0.0:20003 fo 2018/04/23 04:04:29 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) recvmsg$netrom(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@ax25={0x3, {"9500cfa49cecff"}}, 0x10, &(0x7f0000000280), 0x0, &(0x7f0000000580)=ANY=[]}, 0x0) 2018/04/23 04:04:29 executing program 1: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000200)={0x0, 0x42a, 0xfffffffffffffffa, 0x4558, 0x1, 0x5, 0x3, 0x0, 0x5, 0x7, 0x100000000}, 0xb) 2018/04/23 04:04:29 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)={0x18, 0x0, 0x821, 0x0, 0x0, {0x4}, [@generic='x']}, 0x18}, 0x1}, 0x0) 2018/04/23 04:04:29 executing program 5: r0 = socket$inet(0x10, 0x0, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000017fdc)="2400000010001f001cfffd946fa2830020200a0009000100000000010000a3a20404ff7e", 0x24}], 0x1}, 0x0) 2018/04/23 04:04:29 executing program 2: r0 = memfd_create(&(0x7f0000000040)="776c616e307d776c616e31656d311b00", 0x2) bind$ax25(r0, &(0x7f0000000080)={0x3, {"c1b7c0f79cf912"}, 0x4}, 0x10) accept4$alg(r0, 0x0, 0x0, 0x800) accept4$alg(r0, 0x0, 0x0, 0x80000) syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x90000) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00000000c0)=0xe6) syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c21c000008004500002800001b00002f9078ac14ffaae00000010000883e", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) 2018/04/23 04:04:29 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000202ffd)="6e7301") getdents64(r0, &(0x7f0000e25000)=""/4096, 0x13b4) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/36, 0x24) 2018/04/23 04:04:29 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7, 0x2}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x6}, 0x8) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x80000) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/23 04:04:29 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:29 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000017fdc)="2400000010001f001cfffd946fa2830020200a0009000100000000010000a3a20404ff7e", 0x24}], 0x1}, 0x0) 2018/04/23 04:04:29 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)={0x18, 0x2c, 0x0, 0x0, 0x0, {0x4}, [@generic='x']}, 0x18}, 0x1}, 0x0) 2018/04/23 04:04:29 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:29 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x883e, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1e, 0x101002) ioctl$int_out(r0, 0x5462, &(0x7f0000000080)) 2018/04/23 04:04:29 executing program 4: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={0xffffffffffffff9c, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000), &(0x7f0000000040)=0x18) read(r1, &(0x7f00000000c0), 0x0) 2018/04/23 04:04:29 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) lsetxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@known='com.apple.FinderInfo\x00', &(0x7f0000000340)='\x00', 0x1, 0x1) socket$inet(0x2, 0x4000000000000001, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x20) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f00000001c0)="e71d1d4aae152d2887e5186be21d5c50254d303c8594a5d82888fec838246914fa982e1db3d20c5f785ed79dff43fcaf4f232ca56b8af3aeddd87da0dde56459c7377b26cb7cfed7d475cca163ca3ec9d5f6dd02f84a167ea954eda915c174835a98e8eedd7514568cff037f19032beb31d9c2ff19a309a826353a5a973142f7bf419dd1518464a993da948300729b893858a6a6412119360e12e198a3ea71ba28062651d40914d4599fb809d96979e00d1ee26e8e29109901fcbd3ab64c40b9d9fb984582864c4513710dddadd106a750154294dbc273d8b4534d7cfb25a98e5afbb0020774d1", 0xe7) socketpair(0x1f, 0x3, 0x9, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f00000000c0)={0x9, &(0x7f0000000040)=[{0xe52, 0x4, 0x3, 0x80}, {0x5, 0x2, 0x4000000000000000, 0xff}, {0xff, 0x10000, 0x6, 0x878f3a8}, {0x8, 0x7fffffff, 0x4, 0xb6f8}, {0x1a, 0x5, 0x4, 0x1}, {0xfffffffffffffff7, 0x0, 0x7, 0x20}, {0x8000, 0x4, 0x6, 0x2}, {0x9, 0x0, 0x9, 0x9}, {0x58dd, 0x8, 0x80000001, 0x1}]}, 0x10) socket(0x15, 0x80005, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) getsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @multicast1, @multicast1}, &(0x7f0000000100)=0xc) 2018/04/23 04:04:29 executing program 1: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x3, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x0, 0x8, 0x7fffffff, 0x7ff, 0x369fc8cb, &(0x7f0000000080)='team0\x00', 0x101, 0x1, 0x3ff}) [ 131.792942] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/23 04:04:29 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:30 executing program 6: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@ipv6_getmulticast={0x14, 0x3a, 0x101, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000000c0)=@ax25={0x3, {"9500cfa49cecff"}}, 0x10, &(0x7f0000000280), 0x0, &(0x7f0000000580)=ANY=[]}, 0x0) 2018/04/23 04:04:30 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) socket(0x18, 0x80005, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000)={0x0, 0x0, 0xc5, 0xffffffffffffffff}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000)={0xc00}, 0x8}) 2018/04/23 04:04:30 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x883e, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) socketpair$ax25(0x3, 0x5, 0xcb, &(0x7f0000000040)) 2018/04/23 04:04:30 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x24) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000080)={0x7, 0x6f76, 0xfffffffffffff630, 0xffffffff}, 0x6) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) getpeername$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000200)={@local, @multicast1, 0x0}, &(0x7f0000000240)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000540)={{{@in=@rand_addr, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000640)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000700)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000800)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000840)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000940)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000980)={'yam0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000a00)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000000b00)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003780)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000003880)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000038c0)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f00000039c0)=0xe8) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000440)={'vlan0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000003a00)={@remote, @dev, 0x0}, &(0x7f0000003a40)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003a80)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000003b80)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000003c40)={@rand_addr, @dev, 0x0}, &(0x7f0000003c80)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003e80)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000004100)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in, @in=@broadcast}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f00000002c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004200)={'veth0_to_bond\x00', 0x0}) recvmsg$kcm(r0, &(0x7f0000005580)={&(0x7f0000004300)=@can={0x0, 0x0}, 0x80, &(0x7f0000004540)=[{&(0x7f0000004380)=""/185, 0xb9}, {&(0x7f0000004440)=""/10, 0xa}, {&(0x7f0000004480)=""/102, 0x66}, {&(0x7f0000004500)=""/54, 0x36}], 0x4, &(0x7f0000004580)=""/4096, 0x1000}, 0x12101) getpeername$packet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x2ba) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000006100)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x402}, 0xc, &(0x7f00000060c0)={&(0x7f0000005640)=ANY=[@ANYBLOB='l\n\x00\x00', @ANYRES16=r1, @ANYBLOB="000426bd7000fedbdf250000000008000100", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="eeed21c5", @ANYRES32=r4, @ANYBLOB="7800020038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004005313ffff3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000008000100", @ANYRES32=r5, @ANYBLOB="3c00020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000100000008000100", @ANYRES32=r6, @ANYBLOB="2c0102003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400ff00000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400d2230000080007000000000008000100", @ANYRES32=r9, @ANYBLOB="6402020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000800000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r10, @ANYBLOB="08000700000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="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", @ANYRES32=r12, @ANYBLOB="6c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000003c000400000007032043000044080707010000008453ff040700000055d906060180000000040402010000000100030105000000030005099400000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040006000000080007000000000008000100", @ANYRES32=r13, @ANYBLOB="4001020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000000008038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000700000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r14, @ANYBLOB="080007000000000040000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f6164636173740000004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000008000100", @ANYRES32=r15, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="44000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b000000140004000600d60703000000ff0f05020200000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004004000000008000600", @ANYRES32=r16, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r17, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000000000008000600", @ANYRES32=r18, @ANYBLOB="08000100", @ANYRES32=r19, @ANYBLOB="e400020038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000000000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000700000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000900000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400fcffffff"], 0xa6c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4) 2018/04/23 04:04:30 executing program 4: unshare(0x20020000) mkdir(&(0x7f0000000140)='./file1\x00', 0x40000000000) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='nfs4\x00', 0x8a1000, 0x0) rt_sigsuspend(&(0x7f0000000300), 0x8) rename(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)='./file0\x00') 2018/04/23 04:04:30 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x7, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:30 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000017fdc)="2400000010001f001cfffd946fa2830020200a0009000100000000010000a3a20404ff7e", 0x24}], 0x1}, 0x0) 2018/04/23 04:04:30 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)={0x18, 0x2c, 0x0, 0x0, 0x0, {0x4}, [@generic='x']}, 0x18}, 0x1}, 0x0) 2018/04/23 04:04:30 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@ipv6_getmulticast={0x14, 0x3a, 0x101, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) recvmsg$netrom(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@ax25={0x3, {"9500cfa49cecff"}}, 0x10, &(0x7f0000000280), 0x0, &(0x7f0000000580)=ANY=[]}, 0x0) [ 132.528680] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/23 04:04:30 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x7, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:30 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x883e, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/04/23 04:04:30 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)={0x18, 0x2c, 0x0, 0x0, 0x0, {0x4}, [@generic='x']}, 0x18}, 0x1}, 0x0) 2018/04/23 04:04:30 executing program 1: openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x200580, 0x0) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) clock_getres(0x0, &(0x7f0000000000)) 2018/04/23 04:04:30 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) setreuid(r1, r1) socket$vsock_dgram(0x28, 0x2, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) r2 = socket(0x15, 0x80005, 0x0) getgid() pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) chroot(&(0x7f0000000000)='./file0\x00') getsockopt$inet_buf(r2, 0x0, 0x6, &(0x7f0000000080)=""/54, &(0x7f00000000c0)=0x36) bind$unix(r0, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e23}, 0x6e) 2018/04/23 04:04:30 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000017fdc)="2400000010001f001cfffd946fa2830020200a0009000100000000010000a3a20404ff7e", 0x24}], 0x1}, 0x0) 2018/04/23 04:04:30 executing program 2: syz_emit_ethernet(0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaa17000000000000001f6673f3f1e37e16dc4476"], 0x0) [ 132.819343] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/23 04:04:30 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)={0x18, 0x2c, 0x821, 0x0, 0x0, {}, [@generic='x']}, 0x18}, 0x1}, 0x0) 2018/04/23 04:04:30 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x7, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:30 executing program 1: keyctl$join(0x1, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000980)='/dev/sequencer2\x00', 0x80080, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000a00)) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) r1 = semget(0x3, 0x5, 0xa5d38c5e7909fcbe) semctl$SEM_INFO(r1, 0x80000000002, 0x13, &(0x7f0000000080)=""/154) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/mixer\x00', 0x6, 0x0) recvmsg$netrom(r2, &(0x7f00000008c0)={&(0x7f0000000140)=@full={{0x3, {"30dba663a75e4d"}, 0x8}, [{"c112fdec2b8b8a"}, {"70302c4ad601b3"}, {"1a273137afa859"}, {"b01ca8ca44997e"}, {"36986f91adb44b"}, {"94206a8c26b752"}, {"fe1ac27561f1ea"}, {"35b436b3219f11"}]}, 0x48, &(0x7f0000000580)=[{&(0x7f00000001c0)="de3b8c397e38177afde10fb3a6d3fcf0568c649e3ea14ce5701e4f83097c06a2070bc470d3cf5f4819f40fded96dab4a61b5f784a142c77e1d7a0eaede4521460857ad8c20e5af999fa8842adbc82cd0db88b73626854201da03362be94e8f3ee6c6563e689053ad044401cd69fc4654c3e78c948baf8b14e1b70332469829b77e2ee0f64bdbd6139f636f06b47808d611a901151e0f86513740fc0c09d82fee0ab39dadf1005f51c59e96f9a5986959bd1d136b93c78513f66c6ee085955565659675045bf79139f9ea7c02b913916e36890aced830ae8eda0c", 0xda}, {&(0x7f00000002c0)="b506b90a443356e90bf95301394a02bf422c5cb09968f386dd07c3c9c02929256b0770932a3a2c178506b3ac1a36a06121651853d16c9e04949b7381718e53b321dad06863c30735e23146b35dbf4db867d8d5638601ed9453c108b9e2608fa280375c166e1b61ae617cc46a652a85c91f3473b858f91c6397e122861aeb0e211a598faf51950dfdec68fa6f37a0ad2393c9a23d5ad860871878af8c342325623ef28f", 0xa3}, {&(0x7f0000000380)="22ce9cd321010e1167cd9dd2e0cbce992f1e74077d8dbb442dd0d1293184152f5d7df58a23d72a729b0cf896554ea542b3fb0feb726cb036e40739b0d60b41768a0c6251362301bb11d72aa00545ffb4b8999b48378033ff595e061d6d5fa68d90e7e41751c0afb5744881d405b0ece3b6eda23043f03ca5506a83e24d1841e0740e572d3c545ac2a04e", 0x8a}, {&(0x7f0000000440)="a8e431a5282657a20fb08d688a66cdacf866cc55753cb92cc5d3222aca096f22d1f67933a85d863d43487d4ccd", 0x2d}, {&(0x7f0000000480)="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", 0xfb}], 0x5, &(0x7f0000000600)=[{0xa0, 0x11d, 0x1ff, "4481c84e8c9327c9635f8d16a1ff5fe44339847f35bb952dd6d6f7346f7bc02f434b31bde8ebfb5a58e0be92e9c7360f30ccaebbddc18fc57fada943eb167ce5ecab2adb3e8b8f75fcf3ac37b39cf65f31a32910e683362c00ac0c4f2f08eda30504490ee935e056ac7ecc42aa53207c3d321872ea7205280553f5aae4800c753d5c52dbcc5abfe964ee0dcc200bdc50"}, {0x40, 0x0, 0x4, "b4f1f6a0f2b912eb5c6c865c16fe8d9855f44c09b66203d98f4d67408944033b73cecd84302acbc71593fdaa17a7a8a9"}, {0xe0, 0x109, 0x9, "9ae175fae6278d1e606a5532d841b40b5d9e5a21d9b281c30261b675b9d0684703d6eaaa8d40e3f42d3e435b66aa8a0822786442c426c8bff19a2cc2ad6fccead232d26fe1400a44d39c6dcf3cb33f05d9d35662647a5f7cff1e8c128b71bcacd6988a95e46127ad56fb4b168c0a315a97b82bff92863fb25607c9285ac46239797bd6ab3f549a200fce8fd4166fba87b4799ea3c6e2e909040309aba01e9e228c13a42a3aeea7a063ffdd46017b9ca55cb828df89500e410929f583b95adfcbe376916cf42c94ae0d5600"}, {0x30, 0x10b, 0x7fff, "3698677f8e5831747c82323f0a2561bf9cb08b636c792f3d58a513dadf46"}, {0xd0, 0x113, 0x8000, "5af3f03e3bdd14cf60fe318e718035034c51abf111f5b6227f02670f23476dcaa1bc1deb9577af58b1462d9404f0ffb662e969d1d1b13384d24436f809a17bbaa3cabe46b8e167405479cf524226a6261c42eebc89166938b43e8c828cff05365aa7c2e573c428982ca0db47d31b349163b86bd24afe7d0d9a1035f1dfb7613d0577a0dc6fc1ec3ce77048b99f462a87050efe75a3b32737b0cdeeb95aa93f06ea3533d19db9e13d747ec9dae369d0e075ff9f8593cf66324cc7145631"}], 0x2c0, 0x40094}, 0x2) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x7, r3, 0x4) 2018/04/23 04:04:30 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000017fdc)="2400000010001f001cfffd946fa2830020200a0009000100000000010000a3a20404ff7e", 0x24}], 0x1}, 0x0) 2018/04/23 04:04:31 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0xd) time(&(0x7f0000000000)) socket(0x15, 0x80005, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/23 04:04:31 executing program 2: syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) accept(r0, &(0x7f0000000000)=@nfc, &(0x7f00000000c0)=0x80) 2018/04/23 04:04:31 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000000080)=@can, 0xffffffffffffff75, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfcf6daa6412949cf}, {&(0x7f0000000000)=""/37, 0xfffffebc}], 0x10000000000001cb}, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x8000, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0x50, &(0x7f0000000200)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x8, 0x1) accept4$ipx(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0xa62267fec3186ea9) 2018/04/23 04:04:31 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x0, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:31 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@ipv6_getmulticast={0x14, 0x3a, 0x101, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) recvmsg$netrom(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@ax25={0x3, {"9500cfa49cecff"}}, 0x10, &(0x7f0000000280), 0x0, &(0x7f0000000580)=ANY=[]}, 0x0) 2018/04/23 04:04:31 executing program 4: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') umount2(&(0x7f0000000140)='../file0\x00', 0x8) statfs(&(0x7f0000000180)='../file0\x00', &(0x7f00000001c0)=""/111) r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x3ff, 0x0) inotify_add_watch(r0, &(0x7f0000000100)='./file0\x00', 0x2) 2018/04/23 04:04:31 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x0, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:31 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8), 0x0) 2018/04/23 04:04:31 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)={0x18, 0x2c, 0x821, 0x0, 0x0, {}, [@generic='x']}, 0x18}, 0x1}, 0x0) 2018/04/23 04:04:31 executing program 1: r0 = shmget(0x3, 0x1000, 0x54001004, &(0x7f0000fff000/0x1000)=nil) shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x0) keyctl$join(0x1, &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}) 2018/04/23 04:04:31 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x181000) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000002000)={0xcec, 0x0, 0x2, 0x191371}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in=@rand_addr=0x7, 0x4e21, 0x0, 0x4e23, 0x7f, 0x2, 0xa0, 0x80, 0x16, 0x0, r1}, {0x3, 0x0, 0x7, 0x7, 0x200, 0x8, 0x6, 0x3f}, {0x80000001, 0x7ff, 0x400, 0x5}, 0x3b, 0x6e6bb3, 0x0, 0x0, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d5}, 0x2, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3507, 0x3, 0x2, 0x9, 0x2, 0x6, 0x1}}, 0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000002c0)={@loopback, @remote}, &(0x7f0000000300)=0xc) 2018/04/23 04:04:31 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x16, 0x7, 0x4) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000340)=0x401) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xb0, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000}, @in={0x2, 0x4e24, @rand_addr=0x9}, @in6={0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x5b, 0x84}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={r2, 0x401, 0x3, 0x17, 0xeb1c, 0x232c, 0x7, 0x2, {r3, @in={{0x2, 0x4e21}}, 0x1, 0x3, 0x80, 0x8, 0x10000}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r4, 0x4, 0x6, 0x6}, &(0x7f0000000300)=0x10) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/23 04:04:31 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8), 0x0) 2018/04/23 04:04:31 executing program 2: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000fe5000)={0x7fffffff}, &(0x7f00000c1000), 0x8) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000080)={r4, &(0x7f0000000040)=""/43}) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) 2018/04/23 04:04:31 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)={0x18, 0x2c, 0x821, 0x0, 0x0, {}, [@generic='x']}, 0x18}, 0x1}, 0x0) 2018/04/23 04:04:31 executing program 1: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) r0 = getpgid(0x0) ptrace$getregs(0xe, r0, 0x4, &(0x7f0000000080)=""/191) 2018/04/23 04:04:31 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x0, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:31 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x400, 0x30}, &(0x7f00000000c0)=0xc) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/23 04:04:31 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d4effc)=0x4000000000000, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = semget(0x1, 0x3, 0x30) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0xc0, 0x58f, 0x8000, 0x1, 0x6, 0x7, 0x0, 0x7, 0x0}, &(0x7f00000001c0)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000200)={r3, 0xffffffffffff9643, 0xce, "45cf94bd817946a88ce18289006bd161a5f3a62b0d46df9722ea00608ca5f7ae00bf76f8c3812504a7263458934faa8faa79691811b92aefa09f2c0962966152a52662eaaba53ffc51a85b13af2e56be81f0549da62035da1090d5c52bda84ba8ead4dcba349e48b7d4b7848784f1c5915c0956a94fb12556632c4a969adf5ba9b2caaa2c4c1a571765e527964a6b556ca6b0f3bd7e5eba35621c19a490346110559bd347009c916e489f5c749a84c8f197cc0ccf9751b64e0f87011b676dd200a8c036f5f6d16a99452e7461fcd"}, 0xd6) semctl$SEM_STAT(r2, 0x3, 0x12, &(0x7f00000000c0)=""/36) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) 2018/04/23 04:04:31 executing program 1: keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}) 2018/04/23 04:04:32 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@ipv6_getmulticast={0x14, 0x3a, 0x101, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) recvmsg$netrom(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@ax25={0x3, {"9500cfa49cecff"}}, 0x10, &(0x7f0000000280), 0x0, &(0x7f0000000580)=ANY=[]}, 0x0) 2018/04/23 04:04:32 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8), 0x0) 2018/04/23 04:04:32 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)={0x14, 0x2c, 0x821, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/04/23 04:04:32 executing program 2: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = accept(0xffffffffffffff9c, &(0x7f0000000180)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000200)=0x80) r1 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x5, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r2}) sendto(r3, &(0x7f0000000040)="e16f75d957c24bc60b720f35cb61b26805d4c1b95a09d69a9f91be5fda87b300476113facfd8fe69fb3d9abb00dfc0059edbeda1144dfa9eb67c204acc23e4bdbdf0cf46901efab2ba2c3d57c0b5797ecbe7f4af5772ef73bb7a89d1a049e8f08a061732bf3479d80d9324ac10479454fc0fdd8d3f81a4bb65533556c00eabb16404eac60ca7e1c1d9494dfac264fe95125d81c2a9e24ae21c18c42c29c9625c91344dfc8f843efdb79bf24ec5cb056a883d0df6021c49", 0xb7, 0x20000000, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000740)={0x0, @in6={{0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0x5}}, [0x1, 0x7, 0x1, 0x1, 0x200, 0x80000001, 0x1, 0xffffffffffffffff, 0x3, 0x9, 0x3, 0x100000000, 0x1, 0x7f, 0x101]}, &(0x7f0000000840)=0x100) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000880)={0x0, @in6={{0xa, 0x4e24, 0x18, @dev={0xfe, 0x80, [], 0x20}, 0x9}}, [0x9, 0x80000000, 0x800, 0x5, 0x0, 0x9, 0x9, 0xfff, 0x6, 0x6, 0x80000000, 0x6, 0xff, 0x80000000]}, &(0x7f0000000980)=0x100) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000009c0)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, [0x0, 0x9, 0xace, 0x70, 0x80000001, 0x0, 0x5, 0xff8000000000000, 0x1, 0x400, 0x1, 0x3, 0x101, 0x1, 0x446a]}, &(0x7f0000000ac0)=0x100) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000b00)={0x0, 0x1571aad6, 0x5, [0x0, 0x1, 0xc, 0x10000, 0x800]}, &(0x7f0000000b40)=0x12) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000b80)={0x0, 0x46, "fa2885357a7c95e3e56b79ceea1c30b2f0e1b0c210fbc4b753d11c06234bee4fb5cc6c88903b875869be43158093fcb9ebf436ebef55ae472b10bddc688e36d33cc53b636d14"}, &(0x7f0000000c00)=0x4e) sendmsg$inet_sctp(r1, &(0x7f0000000e00)={&(0x7f00000002c0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000300)="c611a58794ea0539510e", 0xa}, {&(0x7f0000000340)="bf1e708418c59a94892a6401e96d68ba5e0f94cc8c0af08786e7ac64a1e446387152208b624a374a438c5a80a0ddf3e9bb76499ac62839e538a1cf3f35012e36f74e2754ddec6e0c7539a5cd3b6424dc3357b8433215e46efd88ddd94217a83b28910c7789bb399bbab91d5921aa02c6d6fe00d95d425fa0f9b548e218cc7e304a35b68f843ad4e0bcd969b1f7fef94e3156bdc9065b66de54e0c79e333191f9f91107fd8e5cda72a69489116002da46972ff6ee", 0xb4}, {&(0x7f0000000400)="3de7eb97c2e210bdb5952c115f3ff1a3188926aa5efd413561174958b7357202d0416ac1f9faf168c4973077913f67832490b27413f7159041b4f381dd377901e76c7c75014fc31b81159162b4b84eb1e024e8fb5f14924684801e2855494a8b8abfcb0008", 0x65}, {&(0x7f0000000480)="7a3df1afd78848604b73ad7f366343e618d7c617478f4c2ee74e04d57b18b0d6a6e786e6c9a3109b7d0aa95b11f8918afc0ca0452c19890645f142ce2e94aea4d604b69a93313ff6335c4582f757b6d7ab12e6d5e392ec378e5915885bcd6b53bf617f", 0x63}, {&(0x7f0000000500)="ca24bd1a004f703f4667dcca87aa6ea1f66b090205bbd46c31dca06bb974d703f6", 0x21}, {&(0x7f0000000540)="f7e56df6869ffc170b3e251da5224f92e358ea4f34d40bb61c672d7cedf004995fc941d1b2a36ac4d196ffe327d3c33d86b5760be8544147245279dc76828097ce93048e67507d38ee205f897e3c5c44d20c619da876304189b30e0ab0dc56d2b2cab3a63160dd7fb32bd3ee0c10dd83d61388401552b49262083b7e72449fef05813a321e7d5893d40afad5f265a1ee24b927a4dc446252f17f270caaf1d2eba045dbd2eb8f16911a9f1a28afd369214005", 0xb2}, {&(0x7f0000000600)="614b49a001b0cbbeb5b0324ea0da7b6c32307d1c0d9063c52f5fbd4ae7bae32d2f5bf99a1ee38438f66ff4366ed99da1e3db6e4947a91df530bc914cf70039f13f7e7c690b017ef995f6d358780f7af579396d41c448edcb8f46291b9665e3f5d360e113c04767b7291dab0acc7e12a36d8df5b6b9e33e2c7cc64d46f900c3f71a95bc374202e13499b758fd1166724f75994c", 0x93}], 0x7, &(0x7f0000000c40)=[@sndrcv={0x30, 0x84, 0x1, {0x800, 0x6, 0x8200, 0x0, 0xd4, 0x6, 0x6, 0x8001, r4}}, @init={0x18, 0x84, 0x0, {0x8, 0x0, 0x9}}, @init={0x18, 0x84, 0x0, {0x2, 0x0, 0x4104, 0x80000001}}, @init={0x18, 0x84, 0x0, {0x0, 0x4, 0x8, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8000, 0xbc2, 0x400, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x0, 0x5d16, 0x6, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8000, 0x3ff, 0xb3, r7}}, @init={0x18, 0x84, 0x0, {0x7ff, 0x1, 0x80000000, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x4, 0x4, 0x200, 0x100, 0x6, 0x800, 0x1f, r8}}], 0x1b0, 0x8800}, 0x40004) r9 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000140)={'veth0\x00', &(0x7f0000000100)=@ethtool_stats={0x15}}) 2018/04/23 04:04:32 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x0, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:32 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x1) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x400, 0x200) ioctl$KDSETLED(r0, 0x4b32, 0x7) socket(0xd, 0xa, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/23 04:04:32 executing program 1: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}) 2018/04/23 04:04:32 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000009df6873a00000000000032f900000000000000000000e4ff000000409500004000000000"], &(0x7f0000c43000)="a235", 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000000)={'bpq0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) 2018/04/23 04:04:32 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)={0x14, 0x2c, 0x821, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/04/23 04:04:32 executing program 1: keyctl$join(0x1, &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8101, 0x0) 2018/04/23 04:04:32 executing program 4: mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa}) rt_sigaction(0x1d, &(0x7f0000000000)={0x0, {0x199}, 0x8000002, 0x400}, 0x0, 0x8, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) 2018/04/23 04:04:32 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x0, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:32 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000017fdc)}], 0x1}, 0x0) 2018/04/23 04:04:32 executing program 2: openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x600, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x105202, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x7, [0x7f, 0x2, 0x3, 0x5, 0x5, 0x6, 0x0]}, &(0x7f0000000080)=0x12) mq_notify(r0, &(0x7f0000000140)={0x20000000, 0xfffffffffffffffd, 0x1}) 2018/04/23 04:04:32 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) socket$inet(0x2, 0xb, 0x9) socket(0x15, 0x80005, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000000000)={0x0, 0x0, 0x5}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffff}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/23 04:04:32 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)={0x14, 0x2c, 0x821, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/04/23 04:04:33 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000540)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@ipv6_getmulticast={0x14, 0x3a, 0x0, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) recvmsg$netrom(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@ax25={0x3, {"9500cfa49cecff"}}, 0x10, &(0x7f0000000280), 0x0, &(0x7f0000000580)=ANY=[]}, 0x0) 2018/04/23 04:04:33 executing program 1: keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a}) 2018/04/23 04:04:33 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000017fdc)}], 0x1}, 0x0) 2018/04/23 04:04:33 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x0, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:33 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x9, 0x40) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r1, &(0x7f0000000640)=[{{&(0x7f00000000c0)=@pppol2tpv3, 0x2e, &(0x7f0000000500)=[{&(0x7f0000000400)=""/33, 0x21}], 0x1, &(0x7f0000000540)=""/199, 0xc7}}], 0x1, 0x0, &(0x7f0000000680)={0x0, 0x989680}) syz_emit_ethernet(0x3e, &(0x7f00000002c0)=ANY=[@ANYBLOB="fffffffffffeaaaa73b7b612c74749a100081100fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e20000890787c78d06c01081a0205a86ba800677c7cb521227bec90dd9ad0bdb469ef2b79703a80510a91961eaa1c8efde082aa37f2d1a5863b7c2c4d795753e24b1a4d71df587b1f10d4cd61549a5912077ec62854c12c3b5007251c05224a514dc0a69c1564679681d8b693897a8e9a9ec0c3b26a87427bfc5a72d3ca0d9d4b093a7399ae5988e7e863d3d43a8f059a490470ee5c64d6c1b120"], &(0x7f0000000000)={0x1, 0x0, [0xfffffffffffffffd, 0x0, 0xffffffffffffffff]}) 2018/04/23 04:04:33 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/stat\x00') sysinfo(&(0x7f00000001c0)=""/127) r1 = openat(r0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8001000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r2, 0x0, 0x70bd2b, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x38}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) 2018/04/23 04:04:33 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)={0x14, 0x2c, 0x821, 0x0, 0x0, {0x4}, [@generic]}, 0x14}, 0x1}, 0x0) 2018/04/23 04:04:33 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e23, @rand_addr=0xffff}, @in6={0xa, 0x447, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x32}, @in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x3c) socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) socket(0x15, 0x80005, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/23 04:04:33 executing program 1: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) r0 = request_key(&(0x7f0000000100)='encrypted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='+@)\x00', 0xfffffffffffffffe) request_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='+@)\x00', r0) 2018/04/23 04:04:33 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000017fdc)}], 0x1}, 0x0) 2018/04/23 04:04:33 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)={0x14, 0x2c, 0x821, 0x0, 0x0, {0x4}, [@generic]}, 0x14}, 0x1}, 0x0) 2018/04/23 04:04:33 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) socket(0x15, 0x80005, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/23 04:04:33 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:33 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7f, 0x20000) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x100000000}, 0x4) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x800000000000010d, 0x1, &(0x7f000031df55)=""/4, &(0x7f0000b91000)=0x4) 2018/04/23 04:04:33 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)={0x14, 0x2c, 0x821, 0x0, 0x0, {0x4}, [@generic]}, 0x14}, 0x1}, 0x0) [ 135.488693] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/04/23 04:04:33 executing program 1: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000100)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/04/23 04:04:34 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000540)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@ipv6_getmulticast={0x14, 0x3a, 0x0, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) recvmsg$netrom(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@ax25={0x3, {"9500cfa49cecff"}}, 0x10, &(0x7f0000000280), 0x0, &(0x7f0000000580)=ANY=[]}, 0x0) 2018/04/23 04:04:34 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:34 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000017fdc)="2400000010001f001cfffd946fa283002020", 0x12}], 0x1}, 0x0) 2018/04/23 04:04:34 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r0 = socket(0x15, 0x80005, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/04/23 04:04:34 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_tables_targets\x00') ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) fcntl$setstatus(r0, 0x4, 0x4000) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x10201, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000140)={{0x3, 0x4e50477d}, 'port1\x00', 0x42, 0x1c08, 0x1, 0xafb8, 0x1, 0x0, 0x8000, 0x0, 0x4, 0x6}) 2018/04/23 04:04:34 executing program 7 (fault-call:1 fault-nth:0): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)={0x18, 0x2c, 0x821, 0x0, 0x0, {0x4}, [@generic='x']}, 0x18}, 0x1}, 0x0) 2018/04/23 04:04:34 executing program 1: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) 2018/04/23 04:04:34 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2000000005, 0x0, &(0x7f0000001000)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000ca1fc8)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000032eff0), 0x0, &(0x7f0000733fd0)=[@rights={0x14, 0x1, 0x1, [r0, 0xffffffffffffffff]}], 0x14}, 0x0) close(r0) [ 136.238501] FAULT_INJECTION: forcing a failure. [ 136.238501] name failslab, interval 1, probability 0, space 0, times 0 [ 136.249931] CPU: 0 PID: 10191 Comm: syz-executor7 Not tainted 4.16.0+ #86 [ 136.256893] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 136.266280] Call Trace: [ 136.268918] dump_stack+0x185/0x1d0 [ 136.272599] should_fail+0x87b/0xab0 [ 136.276370] should_failslab+0x279/0x2a0 [ 136.280481] kmem_cache_alloc_node+0x151/0xc70 [ 136.285106] ? __alloc_skb+0x203/0x9f0 2018/04/23 04:04:34 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x7fc, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40000, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r0, &(0x7f0000000040)}, 0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400001, 0x0) 2018/04/23 04:04:34 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000017fdc)="2400000010001f001cfffd946fa283002020", 0x12}], 0x1}, 0x0) [ 136.289085] ? netlink_autobind+0x981/0x9e0 [ 136.293453] __alloc_skb+0x203/0x9f0 [ 136.297222] netlink_sendmsg+0x9a6/0x1310 [ 136.301452] ? netlink_getsockopt+0xc80/0xc80 [ 136.306031] ___sys_sendmsg+0xec0/0x1310 [ 136.310212] ? __fdget+0x4e/0x60 [ 136.313657] ? __fget_light+0x56/0x710 [ 136.317622] ? __fdget+0x4e/0x60 [ 136.321078] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 136.326519] ? __fget_light+0x6b9/0x710 [ 136.330586] SYSC_sendmsg+0x2a3/0x3d0 [ 136.334487] SyS_sendmsg+0x54/0x80 [ 136.338131] do_syscall_64+0x309/0x430 [ 136.342082] ? ___sys_sendmsg+0x1310/0x1310 [ 136.346453] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 136.351675] RIP: 0033:0x455389 [ 136.354889] RSP: 002b:00007f94310bec68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 136.362646] RAX: ffffffffffffffda RBX: 00007f94310bf6d4 RCX: 0000000000455389 [ 136.369945] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 136.377247] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 136.384550] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 136.391854] R13: 00000000000004f8 R14: 00000000006fa7e0 R15: 0000000000000000 2018/04/23 04:04:34 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000017fdc)="2400000010001f001cfffd946fa283002020", 0x12}], 0x1}, 0x0) 2018/04/23 04:04:34 executing program 4: r0 = socket(0x4, 0x80000, 0xffffffff) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0xffffffff, 0x2, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000140)="844883a76ab21500e6dc27a51e8695ffd9ee2bd0c49860f02676142fc3a703901b8f8685d5a5fdfddfb732ccec150e66181374b6e1fb278d0c5ef489c97283ab66098c49ddc400a084d924cbd2bc1203897e384e503190afe3edb64fd294bf20d4cf55d4e77727fea431f10aa42a8378028cb025d2ad39b38b20b843cf0dde326cd65980480b7ef0e65591716dcb5656f41e20c9e1936318f7b731966ca160e5ffec7b46b9a8dccb311a5726d4436204be7c8b767e9c2e", &(0x7f0000000200)="8b3a5816f1901df2593386260a5325f4652d4e8914fd1272c3cca136fef19ba77881550c1748b4501e86cb8641c46abee3649a83a602c6b6d9e5e0db322afadddebacd1bc05bce474856678c197299cc2b8e673f72d2898a0e991e6c8d12ad8eadd209da11428eee5666fb3dc5a07af22c1f7fd8c40e800cd1b0a900c235da97af75e636db4187d75293c6c07392453828edf26a4b1cbb9e38ae138459f14d1adc2c0616ed0a83e3e2f9585f24fef2047e46c957505ae77495fc9024ef9c4404c77b435765d120", 0x2}, 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000300)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000340), &(0x7f0000000040)=0xfffffffffffffff6) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000710fec)={0x2, 0x100000000000004, 0x4, 0x953}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r2, &(0x7f0000000040), &(0x7f000023df75)}, 0x20) 2018/04/23 04:04:34 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:34 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) vmsplice(r0, &(0x7f0000001340)=[{&(0x7f0000000000)="175deac4fe0087ee8181f6a37da3608ef5a80c6e07ff39fd5fde2db035a047317954e9203b02310297a1fe96ddba1f330d7159b2e5a0a4cfdd56ca22a220d7dc2e00294ec072b35433d5e9c9e57b2d157bffd0f73c3096d6397df66685947a43e42aa448e0dc624f650fd042e0f12ff47eeb6022c64541eb25db92965e8dc71687d1a38954f4f3e4376fc8b1417990c6a868caaa97c2ec2b43df5facb14883d89bffae36f735d93da4badc04dec6b99cf3a2ebad62216865947126f263ef39fb7a843a45ce1f32a57ecda85c2efa95d4b00e2a6adec5f27e3c6a4f866645", 0xde}, {&(0x7f0000000100)="9cd62ee6ae1bdc838c027519ae4b8eb82b01f2ad8c69906ef1b9ca9989b71b5aeb025713f1de79ada5f2d916c96d2254", 0x30}, {&(0x7f0000000140)="ddebcd016f89aea0b66f083815c77ee4f70e3fabca18906da0b54d4dca5d7c21cbbdae2219ff392ffea227593c949a4338e30288fa4f7ef975d59fb06683926d2be59fb5ea92d01bb0c26b2db7f4baa9b25760e64d4e5dc39753c0", 0x5b}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="0cc381b5ef3a5a1885699381ab8d437371156c84a439498bcc344f8939ad369b5ecfbdcde8b14e77f7aa82392f81337e597c47265cd75ab99d7f8b85909c01f34f55d26b5f0b7faac17162dab03950e45d9c30684571a5158ce547d61b738452c5b3235985f3d2396a45f3f08278cc2608994ee59a66ca881b18c41b157ebf7257a59bde4520adcf2472ef1a425c970ed2271c38ae1fabb102713ba9a19f511c2ca400dcaea89e45410b87fa85de76779f6359b53c4c3743267b1d4b6591d47d2c9680fa0be911d8db3ebf343e3641d6b7a992dd512f7b9d8f387fe9c4", 0xdd}, {&(0x7f00000012c0)="dbbd2198b035fc4abd6218749c633f78d2aab1cc9692513a0b37cc8b0c896c9d73d3d4bf26034bd47d82df61d846674f8ef2068eb7d5481f94dd2304adf7428d9f93ea47a7472e484df8799e02dd786e53932458bdec41bc", 0x58}], 0x6, 0x0) 2018/04/23 04:04:34 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) statx(r0, &(0x7f0000000000)='./file0\x00', 0x4000, 0x40, &(0x7f0000000040)) socket(0x15, 0x80005, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/23 04:04:34 executing program 7 (fault-call:1 fault-nth:1): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)={0x18, 0x2c, 0x821, 0x0, 0x0, {0x4}, [@generic='x']}, 0x18}, 0x1}, 0x0) [ 136.794265] FAULT_INJECTION: forcing a failure. [ 136.794265] name failslab, interval 1, probability 0, space 0, times 0 [ 136.805761] CPU: 1 PID: 10230 Comm: syz-executor7 Not tainted 4.16.0+ #86 [ 136.812724] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 136.822111] Call Trace: [ 136.824759] dump_stack+0x185/0x1d0 [ 136.828441] should_fail+0x87b/0xab0 [ 136.832221] should_failslab+0x279/0x2a0 [ 136.836394] __kmalloc_node_track_caller+0x243/0x11c0 [ 136.841691] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 136.847110] ? netlink_sendmsg+0x9a6/0x1310 [ 136.851499] __alloc_skb+0x2cf/0x9f0 [ 136.855295] ? netlink_sendmsg+0x9a6/0x1310 [ 136.859682] netlink_sendmsg+0x9a6/0x1310 [ 136.863937] ? netlink_getsockopt+0xc80/0xc80 [ 136.868544] ___sys_sendmsg+0xec0/0x1310 [ 136.872714] ? __fdget+0x4e/0x60 [ 136.876163] ? __fget_light+0x56/0x710 [ 136.880128] ? __fdget+0x4e/0x60 [ 136.883585] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 136.889134] ? __fget_light+0x6b9/0x710 [ 136.893210] SYSC_sendmsg+0x2a3/0x3d0 [ 136.897125] SyS_sendmsg+0x54/0x80 [ 136.900760] do_syscall_64+0x309/0x430 [ 136.904740] ? ___sys_sendmsg+0x1310/0x1310 [ 136.909151] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 136.914369] RIP: 0033:0x455389 [ 136.917584] RSP: 002b:00007f94310bec68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 136.925337] RAX: ffffffffffffffda RBX: 00007f94310bf6d4 RCX: 0000000000455389 [ 136.932651] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 136.939959] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 136.947263] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 136.954573] R13: 00000000000004f8 R14: 00000000006fa7e0 R15: 0000000000000001 2018/04/23 04:04:35 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000540)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@ipv6_getmulticast={0x14, 0x3a, 0x0, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) recvmsg$netrom(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@ax25={0x3, {"9500cfa49cecff"}}, 0x10, &(0x7f0000000280), 0x0, &(0x7f0000000580)=ANY=[]}, 0x0) 2018/04/23 04:04:35 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000017fdc)="2400000010001f001cfffd946fa2830020200a0009000100000000", 0x1b}], 0x1}, 0x0) 2018/04/23 04:04:35 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xec, 0x424a00) sendmsg$kcm(r0, &(0x7f0000000580)={&(0x7f0000000180)=@nfc_llcp={0x27, 0x1, 0x0, 0x7, 0x401, 0x20, "a62145ddebc1ae9129042f04073760fa70383f6e9ae0fc3af0659d29b3db2e120f185c59e21c47450a6852f0e726c7f85be7e5d49919956b03a00322df18c5", 0xd}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)="720fb3bef0c014256818ae0a715be17576fb1ad13522ec7bfc3694685965cce933031cd542ce39702c328e77c4643b379a293df59a7d43022cdfbfc69a8dacc86f3d9cf73942f4cb2509d68f609f91e61f9738abb41fd9d1342242f54dc1ae9ee81422dcc61c6ab93aeca55b005628b454eefa756ae7bad573e67a3a9fc35ae08134b1937fe2d8fa45279f9a3b270198daf6a74449b205847135ac5001befa951055d03e3c360b7028629485a2ec9b12594dc81274081564aacdf130bd3e68095c01ead14a37724e9ac632f7d8f7467922b6cf8d7824642f1ca3091e86ff00a63f820a", 0xe3}, {&(0x7f0000000300)="590dedf71726fddca31352b1a857", 0xe}, {&(0x7f0000000340)="39922712743bd98b68f48eaf9d404ba6d748e885fb4a5c5cd03bdb3ad90bf183913b0752879886cf7fdbed4727a51b946bfc842b711dca449aeda33bc6c9dd48", 0x40}, {&(0x7f0000000380)}, {&(0x7f00000003c0)="1924f9c3e01fda6f483cc24e8bca5dde58e6d6b4a41190aa6996fc1b3834f8496bd32ee0bb86067b1b275d9a5164dd99b0669a5b1ee23c05dc5cc9882aeaa8bfe93e86ebd1e7c5a86dc37718e93a75c966c4f5e3ddb45f2d283d63d867192b8203f37f0c4c7643fb9d329f1f76b535bcc257e9869d195d921a6eb3f56a5040d2b4550d7aeb6a2f8b86ac31dd63266a6d77a15d35a9a17cf20f", 0x99}, {&(0x7f0000000480)="914dc46857c860f91371e4c1dbad57a5c7cb7b42b4976164135d93ca00ff2112d1b7f6352966c8837bfba32d949d130d64b07e33cab91c7c2e230129d649e886224cf98ec570bcf8ee85d46adf41106becf4c97a76ec6795c1bfe57917fa03d42ea38459dd0d8d65", 0x68}], 0x6}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xf, 0x3, &(0x7f0000000000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_CREATE(0xf, &(0x7f0000000040)={0x13, 0x68, 0x400000}, 0xb) 2018/04/23 04:04:35 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x7, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:35 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socket(0x15, 0x80005, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x80000000008000, 0x0) write$cgroup_subtree(r1, &(0x7f0000000100)={[{0x2b, 'io', 0x20}, {0x2f, 'rdma', 0x20}, {0x2b, 'cpu', 0x20}]}, 0xf) sendto(r0, &(0x7f0000000000)="4a38c34501a3e22558b8c7493b41c44375d2178dc2e94696bd8f3703b4dae9f041acbd54b116cb89c22d7b33a5e00feec326a60e0c52f052523e29781baf78371dad4ffa3639600b0fb3ed2d4c6ff94e9361b16844819ee2f7b3277be83255e268f19b2d061d38b9ada8cb831ee505ea7c9166d208bbce92ec444c1efadc5563e9c9e34154445285", 0x88, 0x0, 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/23 04:04:35 executing program 7 (fault-call:1 fault-nth:2): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)={0x18, 0x2c, 0x821, 0x0, 0x0, {0x4}, [@generic='x']}, 0x18}, 0x1}, 0x0) 2018/04/23 04:04:35 executing program 1: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x20}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000001c0)={r1, 0x37, 0x9d, "0e0c61a2a3398db09374cf62db128de3a6ee3f4332324427f0ea309a9268d57a6a0796813773187eeacbd86025b09c55a0c9acb13249171a1c5179c263b3563a0e0b8f7ee04e3c15c48e85e56bd810b326043dadd04fbbbcb42c5ba2303ec36a5dd0598e0bd702b8580780be4beb9adde8aee141dc9e7e11faef0974117c9c075682f540b7db7fbed2d224802342c030bca33591cb08f0dbf4d08d25f7"}, 0xa5) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x105000, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000000c0)) 2018/04/23 04:04:35 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_tables_targets\x00') ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) fcntl$setstatus(r0, 0x4, 0x4000) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x10201, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000140)={{0x3, 0x4e50477d}, 'port1\x00', 0x42, 0x1c08, 0x1, 0xafb8, 0x1, 0x0, 0x8000, 0x0, 0x4, 0x6}) [ 137.091933] FAULT_INJECTION: forcing a failure. [ 137.091933] name failslab, interval 1, probability 0, space 0, times 0 [ 137.103418] CPU: 1 PID: 10242 Comm: syz-executor7 Not tainted 4.16.0+ #86 [ 137.110387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 137.119779] Call Trace: [ 137.122435] dump_stack+0x185/0x1d0 [ 137.126121] should_fail+0x87b/0xab0 [ 137.129892] should_failslab+0x279/0x2a0 [ 137.134011] __kmalloc+0xc2/0x350 [ 137.137576] ? netlink_ns_capable+0x19c/0x220 [ 137.142166] ? genl_rcv_msg+0xbf9/0x1810 [ 137.146279] genl_rcv_msg+0xbf9/0x1810 [ 137.150257] ? kmsan_set_origin_inline+0x6b/0x120 [ 137.155192] ? __msan_poison_alloca+0x15c/0x1d0 [ 137.159918] ? should_failslab+0x279/0x2a0 [ 137.164239] netlink_rcv_skb+0x378/0x600 [ 137.168404] ? genl_unbind+0x350/0x350 [ 137.172357] genl_rcv+0x63/0x80 [ 137.175701] netlink_unicast+0x166b/0x1740 [ 137.180004] ? genl_pernet_exit+0xa0/0xa0 [ 137.184214] netlink_sendmsg+0x1048/0x1310 [ 137.188536] ? netlink_getsockopt+0xc80/0xc80 [ 137.193125] ___sys_sendmsg+0xec0/0x1310 [ 137.197302] ? __fdget+0x4e/0x60 [ 137.200751] ? __fget_light+0x56/0x710 [ 137.204718] ? __fdget+0x4e/0x60 [ 137.208164] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 137.213616] ? __fget_light+0x6b9/0x710 [ 137.217695] SYSC_sendmsg+0x2a3/0x3d0 [ 137.221607] SyS_sendmsg+0x54/0x80 [ 137.225246] do_syscall_64+0x309/0x430 [ 137.229194] ? ___sys_sendmsg+0x1310/0x1310 [ 137.233570] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 137.238788] RIP: 0033:0x455389 [ 137.241999] RSP: 002b:00007f94310bec68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 137.249750] RAX: ffffffffffffffda RBX: 00007f94310bf6d4 RCX: 0000000000455389 [ 137.257073] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 137.264376] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 137.271687] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 137.278997] R13: 00000000000004f8 R14: 00000000006fa7e0 R15: 0000000000000002 2018/04/23 04:04:35 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000540)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@ipv6_getmulticast={0x14, 0x3a, 0x101, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000000c0)=@ax25={0x3, {"9500cfa49cecff"}}, 0x10, &(0x7f0000000280), 0x0, &(0x7f0000000580)=ANY=[]}, 0x0) 2018/04/23 04:04:35 executing program 3: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) recvfrom(r0, &(0x7f0000000000)=""/133, 0x85, 0x62, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x20, "08207d7604b1", 0x7}, 0x80) socket(0x15, 0x80005, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/23 04:04:35 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x7, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:35 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000017fdc)="2400000010001f001cfffd946fa2830020200a0009000100000000", 0x1b}], 0x1}, 0x0) 2018/04/23 04:04:35 executing program 7 (fault-call:1 fault-nth:3): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)={0x18, 0x2c, 0x821, 0x0, 0x0, {0x4}, [@generic='x']}, 0x18}, 0x1}, 0x0) 2018/04/23 04:04:35 executing program 1: syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x1) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) 2018/04/23 04:04:35 executing program 4: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:35 executing program 2: eventfd(0x6) sendmsg$key(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") preadv(r0, &(0x7f00000023c0), 0x10000000000003ca, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000080)={0x7, 0x5b, "c00ea4c8a79eef2fd6cb9f0bad3853806156f4965da294cc434193130c6d1c5b025321e30681b9f64737c43165906de5b6f6265d663665075d2e91f58b4f3e1ed9fefe80d635909c55f658ff4d13b50acc42f1ecba07eebd0f9328"}) ioctl$sock_ifreq(r0, 0x8994, &(0x7f0000000140)={'rose0\x00', @ifru_data=&(0x7f0000000100)="96fa4f1e56b04c7a41f89468b490f0c8258d012de3c85fa9b86afbf8ac908d41"}) [ 137.981597] FAULT_INJECTION: forcing a failure. [ 137.981597] name failslab, interval 1, probability 0, space 0, times 0 [ 137.993105] CPU: 0 PID: 10278 Comm: syz-executor7 Not tainted 4.16.0+ #86 [ 138.000070] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 138.009467] Call Trace: [ 138.012107] dump_stack+0x185/0x1d0 [ 138.015778] should_fail+0x87b/0xab0 [ 138.019545] should_failslab+0x279/0x2a0 [ 138.023655] kmem_cache_alloc_node+0x151/0xc70 [ 138.028292] ? __alloc_skb+0x203/0x9f0 [ 138.032261] ? __msan_poison_alloca+0x15c/0x1d0 [ 138.036974] __alloc_skb+0x203/0x9f0 [ 138.040790] ovs_dp_cmd_set+0x81/0x7b0 [ 138.044746] ? kmsan_set_origin+0x9e/0x160 [ 138.049070] ? genl_rcv_msg+0x158a/0x1810 [ 138.053300] ? ovs_dp_cmd_dump+0x500/0x500 [ 138.057572] genl_rcv_msg+0x1686/0x1810 [ 138.061615] netlink_rcv_skb+0x378/0x600 [ 138.065733] ? genl_unbind+0x350/0x350 [ 138.069656] genl_rcv+0x63/0x80 [ 138.072983] netlink_unicast+0x166b/0x1740 [ 138.077275] ? genl_pernet_exit+0xa0/0xa0 [ 138.081473] netlink_sendmsg+0x1048/0x1310 [ 138.085788] ? netlink_getsockopt+0xc80/0xc80 [ 138.090372] ___sys_sendmsg+0xec0/0x1310 [ 138.094551] ? __fdget+0x4e/0x60 [ 138.098006] ? __fget_light+0x56/0x710 [ 138.101979] ? __fdget+0x4e/0x60 [ 138.105433] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 138.110879] ? __fget_light+0x6b9/0x710 [ 138.114946] SYSC_sendmsg+0x2a3/0x3d0 [ 138.118859] SyS_sendmsg+0x54/0x80 [ 138.122498] do_syscall_64+0x309/0x430 [ 138.126444] ? ___sys_sendmsg+0x1310/0x1310 2018/04/23 04:04:36 executing program 1: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x42100) pipe(&(0x7f0000000080)) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00000000c0)) 2018/04/23 04:04:36 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x7, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:36 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xffffffff, 0x4) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000040)=0x5c88, 0x4) shutdown(r0, 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000000c0)={0x3, 'erspan0\x00', 0xffffffffffffffff}, 0x18) socket(0x15, 0x80005, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/23 04:04:36 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000017fdc)="2400000010001f001cfffd946fa2830020200a0009000100000000", 0x1b}], 0x1}, 0x0) [ 138.130812] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 138.136028] RIP: 0033:0x455389 [ 138.139246] RSP: 002b:00007f94310bec68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 138.147000] RAX: ffffffffffffffda RBX: 00007f94310bf6d4 RCX: 0000000000455389 [ 138.154308] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 138.161612] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 138.168936] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 2018/04/23 04:04:36 executing program 6 (fault-call:2 fault-nth:0): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000540)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@ipv6_getmulticast={0x14, 0x3a, 0x101, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) recvmsg$netrom(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@ax25={0x3, {"9500cfa49cecff"}}, 0x10, &(0x7f0000000280), 0x0, &(0x7f0000000580)=ANY=[]}, 0x0) [ 138.176236] R13: 00000000000004f8 R14: 00000000006fa7e0 R15: 0000000000000003 [ 138.209107] FAULT_INJECTION: forcing a failure. [ 138.209107] name failslab, interval 1, probability 0, space 0, times 0 [ 138.220479] CPU: 0 PID: 10292 Comm: syz-executor6 Not tainted 4.16.0+ #86 [ 138.227527] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 138.236941] Call Trace: [ 138.239581] dump_stack+0x185/0x1d0 [ 138.243261] should_fail+0x87b/0xab0 [ 138.247033] should_failslab+0x279/0x2a0 [ 138.251222] kmem_cache_alloc_node+0x151/0xc70 2018/04/23 04:04:36 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x9f58, @ipv4={[], [0xff, 0xff], @rand_addr=0xc4}}, 0x1c) r1 = dup(r0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) write$eventfd(r1, &(0x7f0000fc7ff8), 0xffc7) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={0x0, 0x3, 0x30}, &(0x7f0000000300)=0xc) [ 138.255897] ? __alloc_skb+0x203/0x9f0 [ 138.259846] __alloc_skb+0x203/0x9f0 [ 138.263643] ? _cond_resched+0x3c/0xd0 [ 138.267665] netlink_dump+0x407/0x1540 [ 138.271590] ? consume_skb+0x332/0x380 [ 138.275523] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 138.280941] netlink_recvmsg+0xe33/0x1900 [ 138.285198] sock_recvmsg+0x1d0/0x230 [ 138.289103] ? netlink_sendmsg+0x1310/0x1310 [ 138.293563] ___sys_recvmsg+0x3fb/0x810 [ 138.297645] ? __fget_light+0x56/0x710 [ 138.301603] ? __fdget+0x4e/0x60 2018/04/23 04:04:36 executing program 7 (fault-call:1 fault-nth:4): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)={0x18, 0x2c, 0x821, 0x0, 0x0, {0x4}, [@generic='x']}, 0x18}, 0x1}, 0x0) [ 138.305051] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 138.310487] ? __fget_light+0x6b9/0x710 [ 138.314559] SYSC_recvmsg+0x298/0x3c0 [ 138.318460] SyS_recvmsg+0x54/0x80 [ 138.322098] do_syscall_64+0x309/0x430 [ 138.326050] ? ___sys_recvmsg+0x810/0x810 [ 138.330245] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 138.335462] RIP: 0033:0x455389 [ 138.338673] RSP: 002b:00007fe46ecccc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 138.346421] RAX: ffffffffffffffda RBX: 00007fe46eccd6d4 RCX: 0000000000455389 [ 138.353718] RDX: 0000000000000000 RSI: 0000000020000480 RDI: 0000000000000013 [ 138.361056] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 138.368362] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 138.375664] R13: 00000000000004a1 R14: 00000000006f9fb8 R15: 0000000000000000 2018/04/23 04:04:36 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000017fdc)="2400000010001f001cfffd946fa2830020200a0009000100000000010000a3a2", 0x20}], 0x1}, 0x0) [ 138.466784] FAULT_INJECTION: forcing a failure. [ 138.466784] name failslab, interval 1, probability 0, space 0, times 0 [ 138.478240] CPU: 1 PID: 10303 Comm: syz-executor7 Not tainted 4.16.0+ #86 [ 138.485201] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 138.494583] Call Trace: [ 138.497219] dump_stack+0x185/0x1d0 [ 138.500893] should_fail+0x87b/0xab0 [ 138.504662] should_failslab+0x279/0x2a0 [ 138.508809] __kmalloc_node_track_caller+0x243/0x11c0 [ 138.514043] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 138.519448] ? ovs_dp_cmd_set+0x81/0x7b0 [ 138.523595] ? __msan_poison_alloca+0x15c/0x1d0 [ 138.528306] __alloc_skb+0x2cf/0x9f0 [ 138.532073] ? ovs_dp_cmd_set+0x81/0x7b0 [ 138.536225] ovs_dp_cmd_set+0x81/0x7b0 [ 138.540179] ? kmsan_set_origin+0x9e/0x160 [ 138.544521] ? genl_rcv_msg+0x158a/0x1810 [ 138.548757] ? ovs_dp_cmd_dump+0x500/0x500 [ 138.553037] genl_rcv_msg+0x1686/0x1810 [ 138.557090] netlink_rcv_skb+0x378/0x600 [ 138.561212] ? genl_unbind+0x350/0x350 [ 138.565148] genl_rcv+0x63/0x80 [ 138.568477] netlink_unicast+0x166b/0x1740 [ 138.572766] ? genl_pernet_exit+0xa0/0xa0 [ 138.576964] netlink_sendmsg+0x1048/0x1310 [ 138.581278] ? netlink_getsockopt+0xc80/0xc80 [ 138.585860] ___sys_sendmsg+0xec0/0x1310 [ 138.590049] ? __fdget+0x4e/0x60 [ 138.593496] ? __fget_light+0x56/0x710 [ 138.597481] ? __fdget+0x4e/0x60 [ 138.600930] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 138.606364] ? __fget_light+0x6b9/0x710 [ 138.610439] SYSC_sendmsg+0x2a3/0x3d0 [ 138.614345] SyS_sendmsg+0x54/0x80 [ 138.617979] do_syscall_64+0x309/0x430 [ 138.621925] ? ___sys_sendmsg+0x1310/0x1310 [ 138.626301] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 138.631563] RIP: 0033:0x455389 [ 138.634776] RSP: 002b:00007f94310bec68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 138.642517] RAX: ffffffffffffffda RBX: 00007f94310bf6d4 RCX: 0000000000455389 [ 138.649799] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 138.657080] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 2018/04/23 04:04:36 executing program 2: pipe2(&(0x7f0000000280)={0xffffffffffffffff}, 0x40000004002) write$binfmt_elf32(r0, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x4, 0x1ff, 0xfffffffffffff001, 0x9, 0x3, 0x0, 0x1, 0x1ba, 0x38, 0x37e, 0x8, 0x101, 0x20, 0x2, 0x800, 0x4, 0x1}, [{0x7, 0x0, 0x3, 0x3, 0x7, 0x1, 0x0, 0x100}], "c77cb3d4198c2356d813c89845db11a6afb9b77051c0cd1a644881e7fa9cebb807076e2f4fbd98d2ad0d5eb748612c4d687c9dd5f25078c65159d8c88e9c1d11ded98c587652168aefe9e385abd02724b977bb98049d6e6f644efc224281e8d378bd50618b72da2a3ca3c1c7729dd98a406b56986f94ca55ca5e33a87294a93d13e7b1279cc5006325210c6505a21430a3ded63ea5585adbdaad91bac8d2187f344dcb508c04555924d2b26e17090d68", [[], [], [], [], [], [], [], [], []]}, 0xa08) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f00000003c0)='./control/file0\x00', &(0x7f0000000380)='./file0\x00') mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='btrfs\x00', 0x0, &(0x7f0000000240)) umount2(&(0x7f0000000200)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 138.664356] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 138.671624] R13: 00000000000004f8 R14: 00000000006fa7e0 R15: 0000000000000004 2018/04/23 04:04:37 executing program 1: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x3) recvfrom$ipx(r0, &(0x7f0000000080)=""/197, 0xc5, 0x100, &(0x7f0000000180)={0x4, 0xa0, 0x3, "ddbd57ab8cec", 0x7f}, 0x10) 2018/04/23 04:04:37 executing program 3: io_setup(0x7, &(0x7f00000001c0)=0x0) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000240)=0x14) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x80080, 0x0) io_cancel(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x9, 0x9, r1, &(0x7f0000000280)="bff76b813297e30ad117d1c0ea771833fa3617b2fa07d2cfa017273d4721c0d8f44a5b1a69a30968287e928465e4e84ef1934109ea66c99ed5dfed12679dc7882cdea54e48178dc0616bec7373a2ae107bd43b4e19ba2f19a1406a01c5df93b6990076854e0f10794fe706ae9446988a0a09fe4f88f0bbad2cd03462c91cc485be6077434238d4cdad72690fc164efddb01cd4", 0x93, 0x9, 0x0, 0x0, r2}, &(0x7f00000003c0)) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x800, 0x80000) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x1) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x280000, 0x0) ioctl$LOOP_GET_STATUS(r4, 0x4c03, &(0x7f0000000080)) socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) socket(0x15, 0x80005, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000f08fc0)={0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x200000}, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/23 04:04:37 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0x0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:37 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000017fdc)="2400000010001f001cfffd946fa2830020200a0009000100000000010000a3a2", 0x20}], 0x1}, 0x0) 2018/04/23 04:04:37 executing program 2: openat$vnet(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-net\x00', 0x2, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast2, @local}, &(0x7f0000000240)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000880)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f00000004c0)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x3e) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000340)={'bpq0\x00', 0x4000}) r3 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000cc0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000005c0)=0x2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000380)={0x0, 0x1}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000ac0)={0x0, @in6={{0xa, 0x4e22, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}}, 0x3f, 0x0, 0x2, 0x5}, &(0x7f0000000980)=0x98) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/ppp\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000000780)={r5, 0x18}, &(0x7f00000003c0)=0x8) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000000580)={"69703a5f7674fdffffff073800d7c5c6", {0x2, 0x804e23}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000640)=ANY=[], &(0x7f00000002c0)) r8 = accept4(r2, &(0x7f0000000640)=@nl=@proc, &(0x7f00000006c0)=0x80, 0x80000) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r8, 0x84, 0x78, &(0x7f0000000c00)=r7, 0xffffffef) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000440)={r4, 0x1, 0x6}, 0x10) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000040)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000480)='bridge0\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r10 = socket(0x1e, 0x805, 0x0) listen(r8, 0x76) sendmsg(r10, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000240), 0x0, &(0x7f00006e9c68)}, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r10, 0x84, 0x76, &(0x7f0000000280)={r7}, 0x8) close(r0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_N2(r12, 0x103, 0x3, &(0x7f0000000840), &(0x7f0000000600)=0x4) r13 = accept(r9, &(0x7f00000009c0)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000a80)=0xfffffffffffffde9) getsockopt$inet_mtu(r11, 0x0, 0xa, &(0x7f0000000800), &(0x7f00000007c0)=0x4) setsockopt$inet6_mreq(r13, 0x29, 0x1b, &(0x7f0000000300)={@remote={0xfe, 0x80, [], 0xbb}}, 0xfffffffffffffef4) pipe(&(0x7f0000000140)={0xffffffffffffffff}) accept(r14, &(0x7f0000000700)=@ethernet={0x0, @remote}, &(0x7f0000000400)=0xb3) 2018/04/23 04:04:37 executing program 7 (fault-call:1 fault-nth:5): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)={0x18, 0x2c, 0x821, 0x0, 0x0, {0x4}, [@generic='x']}, 0x18}, 0x1}, 0x0) 2018/04/23 04:04:37 executing program 6 (fault-call:2 fault-nth:1): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000540)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@ipv6_getmulticast={0x14, 0x3a, 0x101, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) recvmsg$netrom(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@ax25={0x3, {"9500cfa49cecff"}}, 0x10, &(0x7f0000000280), 0x0, &(0x7f0000000580)=ANY=[]}, 0x0) 2018/04/23 04:04:37 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000014fc8)={&(0x7f0000006ff0)=@generic={0xa, "ff8031c23f7c055b451ac30b87ef6a8897f39981bc6c2844ee44a9704056d799865cf65e28d440a0077e329bc6b211bb1506a2944f9aa1cf5b5680bb2012eec83c58950d8a811bf5a88cb64d9f276c7f04e9fc7c3fd8eeeb1664bd2d1874a414f1b395ea444da51065c0bdaba218c9d8ef175034ea61c00080cc50c8a2b6"}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000001c0)}, 0x0) recvmmsg(r0, &(0x7f0000007280)=[{{&(0x7f0000000000)=@hci, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000080)=""/177, 0xb1}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/155, 0x9b}, {&(0x7f0000000240)=""/218, 0xda}, {&(0x7f0000000340)=""/96, 0x60}, {&(0x7f00000003c0)}, {&(0x7f0000000400)=""/8, 0x8}, {&(0x7f0000000440)=""/239, 0xef}, {&(0x7f0000000540)=""/98, 0x62}], 0x9, &(0x7f0000000680)=""/91, 0x5b, 0x8001}, 0x9}, {{&(0x7f0000000700)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f00000028c0)=[{&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/62, 0x3e}, {&(0x7f00000017c0)=""/89, 0x59}, {&(0x7f0000001840)=""/84, 0x54}, {&(0x7f00000018c0)=""/4096, 0x1000}], 0x5, &(0x7f0000002940)=""/218, 0xda, 0x4}, 0x5}, {{&(0x7f0000002a40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000002bc0)=[{&(0x7f0000002ac0)=""/180, 0xb4}, {&(0x7f0000002b80)=""/53, 0x35}], 0x2, &(0x7f0000002c00)=""/36, 0x24, 0x4}, 0x7}, {{&(0x7f0000002c40)=@ethernet, 0x80, &(0x7f0000002fc0)=[{&(0x7f0000002cc0)=""/152, 0x98}, {&(0x7f0000002d80)=""/153, 0x99}, {&(0x7f0000002e40)=""/232, 0xe8}, {&(0x7f0000002f40)=""/65, 0x41}], 0x4, &(0x7f0000003000)=""/4096, 0x1000, 0x26e}}, {{&(0x7f0000004000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000043c0)=[{&(0x7f0000004080)=""/183, 0xb7}, {&(0x7f0000004140)=""/242, 0xf2}, {&(0x7f0000004240)=""/87, 0x57}, {&(0x7f00000042c0)=""/80, 0x50}, {&(0x7f0000004340)=""/120, 0x78}], 0x5, 0x0, 0x0, 0x8d8b}, 0x1ff}, {{&(0x7f0000004440)=@rc, 0x80, &(0x7f0000004540)=[{&(0x7f00000044c0)=""/111, 0x6f}], 0x1, &(0x7f0000004580)=""/252, 0xfc, 0x7f}, 0x3}, {{&(0x7f0000004680)=@pppoe, 0x80, &(0x7f00000047c0)=[{&(0x7f0000004700)=""/192, 0xc0}], 0x1, &(0x7f0000004800)=""/4096, 0x1000}, 0x3}, {{&(0x7f0000005800)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000069c0)=[{&(0x7f0000005880)=""/137, 0x89}, {&(0x7f0000005940)=""/80, 0x50}, {&(0x7f00000059c0)=""/4096, 0x1000}], 0x3, &(0x7f0000006a00)=""/11, 0xb, 0x1}, 0x8}, {{&(0x7f0000006a40)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000006b80)=[{&(0x7f0000006ac0)=""/106, 0x6a}, {&(0x7f0000006b40)=""/35, 0x23}], 0x2, &(0x7f0000006bc0)=""/233, 0xe9, 0x8}, 0x3d}, {{&(0x7f0000006cc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000007180)=[{&(0x7f0000006d40)=""/61, 0x3d}, {&(0x7f0000006d80)=""/7, 0x7}, {&(0x7f0000006dc0)=""/164, 0xa4}, {&(0x7f0000006e80)=""/232, 0xe8}, {&(0x7f0000007080)=""/233, 0xe9}, {&(0x7f0000006f80)=""/1, 0x1}], 0x6, &(0x7f0000007200)=""/124, 0x7c, 0xc0dd}, 0x5}], 0xa, 0x10002, 0x0) accept4$netrom(r1, 0x0, &(0x7f0000000140), 0x80000) unshare(0x400) r2 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r3 = inotify_init1(0x0) splice(r2, &(0x7f00000000c0), r3, &(0x7f0000000100), 0x8, 0x0) getsockname$unix(r1, &(0x7f0000007500), &(0x7f0000007580)=0x6e) [ 139.838852] FAULT_INJECTION: forcing a failure. [ 139.838852] name failslab, interval 1, probability 0, space 0, times 0 [ 139.850310] CPU: 0 PID: 10340 Comm: syz-executor7 Not tainted 4.16.0+ #86 [ 139.857276] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 139.866663] Call Trace: [ 139.869310] dump_stack+0x185/0x1d0 [ 139.872992] should_fail+0x87b/0xab0 [ 139.876770] should_failslab+0x279/0x2a0 [ 139.880965] kmem_cache_alloc_node+0x151/0xc70 2018/04/23 04:04:37 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0x0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) [ 139.885603] ? __alloc_skb+0x203/0x9f0 [ 139.889570] ? kfree_skb+0x575/0x5f0 [ 139.893376] __alloc_skb+0x203/0x9f0 [ 139.897198] netlink_ack+0x554/0x1140 [ 139.901067] netlink_rcv_skb+0x30e/0x600 [ 139.905186] ? genl_unbind+0x350/0x350 [ 139.909119] genl_rcv+0x63/0x80 [ 139.912444] netlink_unicast+0x166b/0x1740 [ 139.916729] ? genl_pernet_exit+0xa0/0xa0 [ 139.920923] netlink_sendmsg+0x1048/0x1310 [ 139.925231] ? netlink_getsockopt+0xc80/0xc80 [ 139.929804] ___sys_sendmsg+0xec0/0x1310 [ 139.933978] ? __fdget+0x4e/0x60 [ 139.937428] ? __fget_light+0x56/0x710 [ 139.941389] ? __fdget+0x4e/0x60 [ 139.944830] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 139.950281] ? __fget_light+0x6b9/0x710 [ 139.954358] SYSC_sendmsg+0x2a3/0x3d0 [ 139.958269] SyS_sendmsg+0x54/0x80 [ 139.961904] do_syscall_64+0x309/0x430 [ 139.965860] ? ___sys_sendmsg+0x1310/0x1310 [ 139.970224] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 139.975439] RIP: 0033:0x455389 [ 139.978651] RSP: 002b:00007f94310bec68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 2018/04/23 04:04:38 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000017fdc)="2400000010001f001cfffd946fa2830020200a0009000100000000010000a3a2", 0x20}], 0x1}, 0x0) [ 139.986398] RAX: ffffffffffffffda RBX: 00007f94310bf6d4 RCX: 0000000000455389 [ 139.993693] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 140.001005] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 140.008312] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 140.015613] R13: 00000000000004f8 R14: 00000000006fa7e0 R15: 0000000000000005 [ 140.035775] FAULT_INJECTION: forcing a failure. [ 140.035775] name failslab, interval 1, probability 0, space 0, times 0 [ 140.047231] CPU: 1 PID: 10343 Comm: syz-executor6 Not tainted 4.16.0+ #86 [ 140.054188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 140.063575] Call Trace: [ 140.066217] dump_stack+0x185/0x1d0 [ 140.069898] should_fail+0x87b/0xab0 [ 140.073727] should_failslab+0x279/0x2a0 [ 140.077903] __kmalloc_node_track_caller+0x243/0x11c0 [ 140.083179] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 140.088626] ? netlink_dump+0x407/0x1540 [ 140.092749] __alloc_skb+0x2cf/0x9f0 [ 140.096549] ? netlink_dump+0x407/0x1540 [ 140.100695] ? _cond_resched+0x3c/0xd0 [ 140.104655] netlink_dump+0x407/0x1540 [ 140.108604] ? consume_skb+0x332/0x380 [ 140.112533] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 140.117955] netlink_recvmsg+0xe33/0x1900 [ 140.122207] sock_recvmsg+0x1d0/0x230 [ 140.126097] ? netlink_sendmsg+0x1310/0x1310 [ 140.130555] ___sys_recvmsg+0x3fb/0x810 [ 140.134647] ? __fget_light+0x56/0x710 [ 140.138611] ? __fdget+0x4e/0x60 [ 140.142069] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 140.147511] ? __fget_light+0x6b9/0x710 [ 140.151597] SYSC_recvmsg+0x298/0x3c0 [ 140.155501] SyS_recvmsg+0x54/0x80 [ 140.159141] do_syscall_64+0x309/0x430 [ 140.163089] ? ___sys_recvmsg+0x810/0x810 [ 140.167280] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 140.172495] RIP: 0033:0x455389 [ 140.175712] RSP: 002b:00007fe46ecccc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 140.183461] RAX: ffffffffffffffda RBX: 00007fe46eccd6d4 RCX: 0000000000455389 [ 140.190757] RDX: 0000000000000000 RSI: 0000000020000480 RDI: 0000000000000013 [ 140.198059] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 140.205357] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 140.212650] R13: 00000000000004a1 R14: 00000000006f9fb8 R15: 0000000000000001 [ 140.219327] FAULT_INJECTION: forcing a failure. [ 140.219327] name failslab, interval 1, probability 0, space 0, times 0 [ 140.231692] CPU: 0 PID: 10361 Comm: syz-executor7 Not tainted 4.16.0+ #86 [ 140.238647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 140.248025] Call Trace: [ 140.250672] dump_stack+0x185/0x1d0 [ 140.254380] should_fail+0x87b/0xab0 [ 140.258222] should_failslab+0x279/0x2a0 [ 140.262340] __kmalloc_node_track_caller+0x243/0x11c0 [ 140.267593] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 140.273048] ? netlink_ack+0x554/0x1140 [ 140.277129] __alloc_skb+0x2cf/0x9f0 [ 140.280900] ? netlink_ack+0x554/0x1140 [ 140.284964] netlink_ack+0x554/0x1140 2018/04/23 04:04:38 executing program 1: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000340)={0xffffffffffffffff}) signalfd(r0, &(0x7f0000000380)={0x3}, 0x8) r1 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x5, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000002c0), &(0x7f0000000300)=0x4) socketpair(0x1, 0xf, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x78e}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0xc3}}, [0x9, 0x6, 0xffffffffffffffbf, 0x10001, 0x0, 0x1, 0x7, 0x80, 0x5, 0x1, 0x80000000000000, 0x5, 0x502, 0x4, 0x48000000]}, &(0x7f0000000200)=0x100) openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x0, 0x0) 2018/04/23 04:04:38 executing program 7 (fault-call:1 fault-nth:6): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)={0x18, 0x2c, 0x821, 0x0, 0x0, {0x4}, [@generic='x']}, 0x18}, 0x1}, 0x0) 2018/04/23 04:04:38 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0x0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) [ 140.288834] netlink_rcv_skb+0x30e/0x600 [ 140.292954] ? genl_unbind+0x350/0x350 [ 140.296885] genl_rcv+0x63/0x80 [ 140.300208] netlink_unicast+0x166b/0x1740 [ 140.304491] ? genl_pernet_exit+0xa0/0xa0 [ 140.308682] netlink_sendmsg+0x1048/0x1310 [ 140.312992] ? netlink_getsockopt+0xc80/0xc80 [ 140.317576] ___sys_sendmsg+0xec0/0x1310 [ 140.321747] ? __fdget+0x4e/0x60 [ 140.325189] ? __fget_light+0x56/0x710 [ 140.329158] ? __fdget+0x4e/0x60 [ 140.332615] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 140.338067] ? __fget_light+0x6b9/0x710 [ 140.342149] SYSC_sendmsg+0x2a3/0x3d0 [ 140.346069] SyS_sendmsg+0x54/0x80 [ 140.349710] do_syscall_64+0x309/0x430 [ 140.353661] ? ___sys_sendmsg+0x1310/0x1310 [ 140.358029] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 140.363265] RIP: 0033:0x455389 [ 140.366484] RSP: 002b:00007f94310bec68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 140.374236] RAX: ffffffffffffffda RBX: 00007f94310bf6d4 RCX: 0000000000455389 [ 140.381535] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 2018/04/23 04:04:38 executing program 6 (fault-call:2 fault-nth:2): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000540)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@ipv6_getmulticast={0x14, 0x3a, 0x101, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) recvmsg$netrom(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@ax25={0x3, {"9500cfa49cecff"}}, 0x10, &(0x7f0000000280), 0x0, &(0x7f0000000580)=ANY=[]}, 0x0) 2018/04/23 04:04:38 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x0, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:38 executing program 2: openat$vnet(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-net\x00', 0x2, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast2, @local}, &(0x7f0000000240)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000880)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f00000004c0)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x3e) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000340)={'bpq0\x00', 0x4000}) r3 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000cc0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000005c0)=0x2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000380)={0x0, 0x1}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000ac0)={0x0, @in6={{0xa, 0x4e22, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}}, 0x3f, 0x0, 0x2, 0x5}, &(0x7f0000000980)=0x98) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/ppp\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000000780)={r5, 0x18}, &(0x7f00000003c0)=0x8) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000000580)={"69703a5f7674fdffffff073800d7c5c6", {0x2, 0x804e23}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000640)=ANY=[], &(0x7f00000002c0)) r8 = accept4(r2, &(0x7f0000000640)=@nl=@proc, &(0x7f00000006c0)=0x80, 0x80000) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r8, 0x84, 0x78, &(0x7f0000000c00)=r7, 0xffffffef) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000440)={r4, 0x1, 0x6}, 0x10) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000040)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000480)='bridge0\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r10 = socket(0x1e, 0x805, 0x0) listen(r8, 0x76) sendmsg(r10, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000240), 0x0, &(0x7f00006e9c68)}, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r10, 0x84, 0x76, &(0x7f0000000280)={r7}, 0x8) close(r0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_N2(r12, 0x103, 0x3, &(0x7f0000000840), &(0x7f0000000600)=0x4) r13 = accept(r9, &(0x7f00000009c0)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000a80)=0xfffffffffffffde9) getsockopt$inet_mtu(r11, 0x0, 0xa, &(0x7f0000000800), &(0x7f00000007c0)=0x4) setsockopt$inet6_mreq(r13, 0x29, 0x1b, &(0x7f0000000300)={@remote={0xfe, 0x80, [], 0xbb}}, 0xfffffffffffffef4) pipe(&(0x7f0000000140)={0xffffffffffffffff}) accept(r14, &(0x7f0000000700)=@ethernet={0x0, @remote}, &(0x7f0000000400)=0xb3) [ 140.388841] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 140.396143] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 140.403446] R13: 00000000000004f8 R14: 00000000006fa7e0 R15: 0000000000000006 2018/04/23 04:04:38 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socket(0x15, 0x80005, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) setsockopt$inet_dccp_buf(r0, 0x21, 0xcc, &(0x7f0000000000)="9e1adb36e57930436dc7edb58dc1614b14f795b0863ad2c757c78be1e567ee484aa44eafab5ba7e2163a6a86cde43108a818af3cf3685276e1ab9aefcc511ecfdce908a6d292fea12cbbfbe57c23e80a2ba61b8f2b9dee9e774345806d3d3c44eca228857015b1ed7e6fe4ed", 0x6c) 2018/04/23 04:04:38 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000017fdc)="2400000010001f001cfffd946fa2830020200a0009000100000000010000a3a20404", 0x22}], 0x1}, 0x0) 2018/04/23 04:04:38 executing program 1: keyctl$join(0x1, &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}) 2018/04/23 04:04:38 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x0, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:38 executing program 7 (fault-call:1 fault-nth:7): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)={0x18, 0x2c, 0x821, 0x0, 0x0, {0x4}, [@generic='x']}, 0x18}, 0x1}, 0x0) 2018/04/23 04:04:38 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x100, 0x1, [0x6]}, &(0x7f0000000080)=0xa) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r2, 0x8, 0x200, 0x6}, 0x10) socket$inet(0x2, 0x6, 0x0) socket(0x15, 0x80005, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/23 04:04:38 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080)={0x4}, 0x1) sendmsg$nl_route(r0, &(0x7f0000000540)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@ipv6_getmulticast={0x14, 0x3a, 0x101, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) recvmsg$netrom(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@ax25={0x3, {"9500cfa49cecff"}}, 0x10, &(0x7f0000000280), 0x0, &(0x7f0000000580)=ANY=[]}, 0x0) 2018/04/23 04:04:38 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080)={0x4}, 0x1) sendmsg$nl_route(r0, &(0x7f0000000540)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@ipv6_getmulticast={0x14, 0x3a, 0x101, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) recvmsg$netrom(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@ax25={0x3, {"9500cfa49cecff"}}, 0x10, &(0x7f0000000280), 0x0, &(0x7f0000000580)=ANY=[]}, 0x0) 2018/04/23 04:04:38 executing program 1: keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}) 2018/04/23 04:04:38 executing program 2: openat$vnet(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-net\x00', 0x2, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast2, @local}, &(0x7f0000000240)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000880)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f00000004c0)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x3e) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000340)={'bpq0\x00', 0x4000}) r3 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000cc0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000005c0)=0x2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000380)={0x0, 0x1}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000ac0)={0x0, @in6={{0xa, 0x4e22, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}}, 0x3f, 0x0, 0x2, 0x5}, &(0x7f0000000980)=0x98) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/ppp\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000000780)={r5, 0x18}, &(0x7f00000003c0)=0x8) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000000580)={"69703a5f7674fdffffff073800d7c5c6", {0x2, 0x804e23}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000640)=ANY=[], &(0x7f00000002c0)) r8 = accept4(r2, &(0x7f0000000640)=@nl=@proc, &(0x7f00000006c0)=0x80, 0x80000) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r8, 0x84, 0x78, &(0x7f0000000c00)=r7, 0xffffffef) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000440)={r4, 0x1, 0x6}, 0x10) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000040)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000480)='bridge0\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r10 = socket(0x1e, 0x805, 0x0) listen(r8, 0x76) sendmsg(r10, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000240), 0x0, &(0x7f00006e9c68)}, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r10, 0x84, 0x76, &(0x7f0000000280)={r7}, 0x8) close(r0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_N2(r12, 0x103, 0x3, &(0x7f0000000840), &(0x7f0000000600)=0x4) r13 = accept(r9, &(0x7f00000009c0)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000a80)=0xfffffffffffffde9) getsockopt$inet_mtu(r11, 0x0, 0xa, &(0x7f0000000800), &(0x7f00000007c0)=0x4) setsockopt$inet6_mreq(r13, 0x29, 0x1b, &(0x7f0000000300)={@remote={0xfe, 0x80, [], 0xbb}}, 0xfffffffffffffef4) pipe(&(0x7f0000000140)={0xffffffffffffffff}) accept(r14, &(0x7f0000000700)=@ethernet={0x0, @remote}, &(0x7f0000000400)=0xb3) 2018/04/23 04:04:38 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000017fdc)="2400000010001f001cfffd946fa2830020200a0009000100000000010000a3a20404", 0x22}], 0x1}, 0x0) 2018/04/23 04:04:38 executing program 3: clock_adjtime(0x5, &(0x7f0000000140)={0x80, 0x7f, 0x0, 0x4, 0x3, 0x0, 0x1, 0x4, 0x7150, 0x6, 0x1, 0xa0e, 0xfff, 0xffffffff, 0x1, 0x7ff, 0x3, 0x3, 0x100000001, 0x5, 0x5, 0x40, 0xa8, 0x40, 0x4, 0x1}) socket$vsock_dgram(0x28, 0x2, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)=""/199, &(0x7f0000000100)=0xc7) socket$inet(0x2, 0x4000000000000001, 0x0) socket(0x15, 0x80005, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/23 04:04:38 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x0, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:38 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000540)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="142000"], 0x14}, 0x1}, 0x0) r1 = dup2(0xffffffffffffffff, r0) recvmsg$netrom(r1, &(0x7f0000000480)={&(0x7f0000000080)=@ax25={0x3, {"9500cfa49cecff"}}, 0x10, &(0x7f0000000280), 0x344, &(0x7f0000000580)=ANY=[], 0x8b}, 0x0) 2018/04/23 04:04:38 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)=0x0) sched_getattr(r2, &(0x7f0000000300), 0x30, 0x0) sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0xcc, r1, 0x714, 0x70bd2b, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfffffffffffffffb}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xffffffff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2e40}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9e}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000000}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x20}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40}]}, 0xcc}, 0x1, 0x0, 0x0, 0x20004810}, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)={0x18, 0x2c, 0x821, 0x0, 0x0, {0x4}, [@generic='x']}, 0x18}, 0x1}, 0x0) 2018/04/23 04:04:39 executing program 1: keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}) 2018/04/23 04:04:39 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x2, 0x20000) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000140)=""/181) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000540)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@ipv6_getmulticast={0x14, 0x3a, 0x101, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) recvmsg$netrom(r1, &(0x7f0000000480)={&(0x7f00000000c0)=@ax25={0x3, {"9500cfa49cecff"}}, 0x10, &(0x7f0000000280), 0x0, &(0x7f0000000580)=ANY=[]}, 0x0) 2018/04/23 04:04:39 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x0, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:39 executing program 4: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0x0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:39 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000017fdc)="2400000010001f001cfffd946fa2830020200a0009000100000000010000a3a20404", 0x22}], 0x1}, 0x0) 2018/04/23 04:04:39 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1ff, 0x10200002) ioctl$TIOCNOTTY(r0, 0x5422) socket$vsock_dgram(0x28, 0x2, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = socket(0x15, 0x80005, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000100)={r2, r1, 0x5, 0x7, &(0x7f0000000080)="45336faacc242f18cb57a01ca1e057b0b75d8284dd6bfbf108da4892ea03001ea33e6016879b24b7aa9228fced26e79a51fb88f2431ec77923894e09314210f217fd233465687f89adcd0a", 0x7, 0x7, 0x9, 0xecc, 0x9, 0x100000000, 0x8, "b2eda36fd9c31e991c5a059906e64dc19dd9a78578ef893db0cc36b325c0cb5a6b3b23ca86088316c0c559d671f884cd56fc0244e9fd6b12b9dde8faf9a12db662e5fef81b632e6ba6848b08ab290a4dcf33fe34177709997e61d9add0ffe3a27688801485a7720a6b918f8035fa691d7d06e851e9b7b6da7c388e21c9e2ad56a91f42d10ecc56b6"}) 2018/04/23 04:04:39 executing program 1: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@ethernet, &(0x7f0000000000)=0x80, 0x80000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x2, 0x1, 0x7, 0xf37a, 0x7}, 0x14) 2018/04/23 04:04:39 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000100)=0x4) fdatasync(r0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)={0x18, 0x2c, 0x821, 0x0, 0x0, {0x4}, [@generic='x']}, 0x18}, 0x1}, 0x0) 2018/04/23 04:04:39 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000540)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="100000a2ab1863349511"], 0x14}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x17, 0x9, 0x6, 0xfffffffffffffffd, 0x8}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000580)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000280)=0xfa) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000300)=""/81) recvmsg$netrom(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@ax25={0x3, {"9500cfa49cecff"}}, 0x10, &(0x7f0000000280), 0x0, &(0x7f0000000580)=ANY=[]}, 0x0) r3 = request_key(&(0x7f0000000380)='.request_key_auth\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000400)='lotrusteduser', 0xfffffffffffffffc) keyctl$clear(0x7, r3) 2018/04/23 04:04:39 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x0, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:39 executing program 2: openat$vnet(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-net\x00', 0x2, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast2, @local}, &(0x7f0000000240)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000880)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f00000004c0)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x3e) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000340)={'bpq0\x00', 0x4000}) r3 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000cc0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000005c0)=0x2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000380)={0x0, 0x1}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000ac0)={0x0, @in6={{0xa, 0x4e22, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}}, 0x3f, 0x0, 0x2, 0x5}, &(0x7f0000000980)=0x98) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/ppp\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000000780)={r5, 0x18}, &(0x7f00000003c0)=0x8) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000000580)={"69703a5f7674fdffffff073800d7c5c6", {0x2, 0x804e23}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000640)=ANY=[], &(0x7f00000002c0)) r8 = accept4(r2, &(0x7f0000000640)=@nl=@proc, &(0x7f00000006c0)=0x80, 0x80000) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r8, 0x84, 0x78, &(0x7f0000000c00)=r7, 0xffffffef) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000440)={r4, 0x1, 0x6}, 0x10) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000040)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000480)='bridge0\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r10 = socket(0x1e, 0x805, 0x0) listen(r8, 0x76) sendmsg(r10, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000240), 0x0, &(0x7f00006e9c68)}, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r10, 0x84, 0x76, &(0x7f0000000280)={r7}, 0x8) close(r0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_N2(r12, 0x103, 0x3, &(0x7f0000000840), &(0x7f0000000600)=0x4) r13 = accept(r9, &(0x7f00000009c0)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000a80)=0xfffffffffffffde9) getsockopt$inet_mtu(r11, 0x0, 0xa, &(0x7f0000000800), &(0x7f00000007c0)=0x4) setsockopt$inet6_mreq(r13, 0x29, 0x1b, &(0x7f0000000300)={@remote={0xfe, 0x80, [], 0xbb}}, 0xfffffffffffffef4) pipe(&(0x7f0000000140)={0xffffffffffffffff}) accept(r14, &(0x7f0000000700)=@ethernet={0x0, @remote}, &(0x7f0000000400)=0xb3) 2018/04/23 04:04:39 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000017fdc)="2400000010001f001cfffd946fa2830020200a0009000100000000010000a3a20404ff", 0x23}], 0x1}, 0x0) 2018/04/23 04:04:39 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x129c00) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000040)={{0x0, 0xc01}, {0xf}}) 2018/04/23 04:04:39 executing program 2: syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x10000, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)={0x0, 0x35, "89088eb004dcd8d3597111a55b38a3349a965c71e5c671b867260a7ce05949e96ba3a7f786c161c198828bd7313a902f6c8bc99008"}, &(0x7f0000000280)=0x3d) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r2, 0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f00000000c0)) epoll_wait(r0, &(0x7f0000000180)=[{}, {}, {}, {}], 0x4, 0x3) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000300)=0x2) syz_open_procfs(r3, &(0x7f0000000200)='loginuid\x00') ioctl$VT_ACTIVATE(r1, 0x5606, 0x7) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) 2018/04/23 04:04:39 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r0 = socket(0x15, 0x80005, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x1, 0x4) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/23 04:04:39 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x0, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:40 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000540)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@ipv6_getmulticast={0x14, 0x3a, 0x101, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) recvmsg$netrom(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@ax25={0x3, {"9500cfa49cecff"}}, 0x10, &(0x7f0000000280), 0x0, &(0x7f0000000580)=ANY=[]}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffff594, 0x101000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0xa0, r2, 0x201, 0x70bd25, 0x25dfdbff, {0xa}, [@IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1f}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0xa0}, 0x1, 0x0, 0x0, 0xc090}, 0x44044) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000580)={{0x7, 0x0, 0x0, 0x3, "03784839f7ce424992b2b7ba158f36bdcdc68ea74004c2f166665d2907974d062be69c75e1abb51c4e016ff7", 0x6}, 0x8, [0x0, 0x2, 0x1, 0x53, 0x400, 0x6, 0x6, 0x7ff, 0x6, 0x8000, 0x2, 0x9, 0x0, 0x4, 0x452, 0x40, 0x9, 0x3, 0x3, 0x3f, 0x7, 0x401, 0x6, 0x0, 0x4, 0x3, 0x3, 0x7ff, 0x2, 0x6, 0x6, 0x80, 0xffffffffffffff6f, 0x7, 0x3239db50, 0x101, 0x0, 0x2, 0x7e, 0xffffffffffffff7f, 0x100000001, 0x4, 0x1, 0x2e, 0x0, 0x6, 0x0, 0xf, 0x5ed, 0xb0, 0x4, 0x2, 0x5, 0x0, 0x7, 0xfff, 0x6, 0x400, 0x5, 0x8, 0x8, 0xb3e, 0x306e, 0x80, 0x9, 0x10001, 0x3, 0x8001, 0x5, 0x1000, 0xffffffff, 0x6, 0x8, 0xffffffff, 0xffff, 0xfffffffffffffff8, 0x100, 0x5, 0x9, 0x3, 0x1, 0xdb4, 0xff, 0x7ff, 0x5d, 0x3f, 0x20, 0x69, 0x0, 0x401, 0x9, 0x400, 0xfffffffffffffbff, 0x20, 0x1, 0x1, 0x4, 0x1f, 0x7f, 0x8, 0x8, 0x0, 0x2, 0x3, 0x198f, 0x1, 0x401, 0x9, 0x2, 0x4, 0x3, 0x8c9, 0x2, 0xe2f, 0x12a, 0xfffffffffffffffe, 0x6, 0xfffffffffffffffa, 0x83a, 0x3, 0x5, 0x8000, 0x6, 0x6, 0x3, 0x5, 0x0, 0xd055]}) 2018/04/23 04:04:40 executing program 1: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) socket$rds(0x15, 0x5, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000002780)='/dev/input/mouse#\x00', 0x7, 0x220000) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) 2018/04/23 04:04:40 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000001c0000000000000000e3ff00080000200000"], 0x18}, 0x1}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x200, 0x1) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000280)=0x0) ptrace$peek(0x3, r2, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100040}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x90, r5, 0x600, 0x70bd2a, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000000}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4a38621f}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x20}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8578}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x8397532268a271a8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7e7a}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x40}, 0x4000800) sendmsg$can_bcm(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)={0x4, 0x820, 0x7, {r3, r4/1000+10000}, {}, {0x4, 0x10001, 0x4, 0x1}, 0x1, @can={{0x1, 0x10000, 0x9, 0x80000000}, 0x3, 0x3, 0x0, 0x0, "3eefa391c28e337b"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) 2018/04/23 04:04:40 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000017fdc)="2400000010001f001cfffd946fa2830020200a0009000100000000010000a3a20404ff", 0x23}], 0x1}, 0x0) 2018/04/23 04:04:40 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r0 = socket(0x2, 0x80002, 0x3ac) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/23 04:04:40 executing program 4: socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r0 = socket(0x15, 0x80005, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x1, 0x4) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/23 04:04:40 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:40 executing program 2: unshare(0x405fd) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x220800, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x0, &(0x7f0000000040)}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f0000000040)="048490c842ab282a82d9ea136e7710d2ac9804ae27bb9bba15371616741bea58917b023974bdd21e47f32b3ba2653c8c62fdbd5c8e458f3a893852e7f85efb4ba06582e824779eded543b7d1"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000010000)={0x3, 0x3, 0x7f, 0x3}, 0x2c) get_thread_area(&(0x7f00000000c0)={0x100000001, 0x1000, 0x0, 0x8, 0x6425, 0x9, 0x3f, 0x40, 0xffff, 0x8}) bpf$MAP_DELETE_ELEM(0xf, &(0x7f0000005ff0)={r1, &(0x7f0000005fff)='F'}, 0x10) 2018/04/23 04:04:40 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000017fdc)="2400000010001f001cfffd946fa2830020200a0009000100000000010000a3a20404ff", 0x23}], 0x1}, 0x0) 2018/04/23 04:04:40 executing program 1: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) r0 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r0, 0x301, 0x70bd2a, 0x25dfdbfd, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x28}, 0x1, 0x0, 0x0, 0x4080}, 0x20000000) 2018/04/23 04:04:40 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:40 executing program 2: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:40 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_all\x00', 0x0, 0x0) fdatasync(r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8002, 0x0) poll(&(0x7f0000000080)=[{r1, 0xfffffffffffffffb}], 0x200000000000011c, 0x0) 2018/04/23 04:04:40 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="10000000000200000100000025000000"], 0x10}}], 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="f521a43e20e530681685c5ae70c0c8920a6ec5ffffffff79f2a516e2aa3d4d286c5d23633a536ce0"], 0x18}, 0x1}, 0x0) io_setup(0x90, &(0x7f00000000c0)=0x0) io_submit(r2, 0x1, &(0x7f0000000180)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x19b4, r0, &(0x7f0000000200)="e5de2d8505e4b5e417c69308365d68f470e2d750fd823a19a587a0a2c8babcd9024881c13b347243d227c04a91fb8141643660d1359ec3082d6728392bbf6ff0a7a17784b07e80003e74af3ded0e82aa6d3e4ce18bc3655fd297d492c876f28b71ab9a76ddb553bc9c17c9090928d7a2b4629301e3fa8b1fc99657b4ca67cb6e6b5167bebf2b9a7eced25535777d1033a8d2defaca759c7ae01e9e610a474eeb0237b4da3f07a055d04bbecbcf191589d7cfa70fa55d38ee4d65da9223f014662292640a71c9a18b", 0xc8, 0x4, 0x0, 0x1, 0xffffffffffffff9c}]) 2018/04/23 04:04:40 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) socket(0x17, 0x0, 0x40100) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/23 04:04:40 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x408801, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000200)={r1, 0x2}) r2 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) socket$pppoe(0x18, 0x1, 0x0) r3 = syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x8000, 0x0, 0xffffffffffffffff, 0x9, 0x100, 0x1) tee(r2, r3, 0x0, 0x6) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000540)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@ipv6_getmulticast={0x14, 0x3a, 0x101, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) socket$nl_route(0x10, 0x3, 0x0) recvmsg$netrom(r4, &(0x7f0000000480)={&(0x7f00000000c0)=@ax25={0x3, {"9500cfa49cecff"}}, 0x10, &(0x7f0000000280), 0x0, &(0x7f0000000580)=ANY=[]}, 0x0) 2018/04/23 04:04:40 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x7, 0x200800) getsockname$ipx(r0, &(0x7f0000000280), &(0x7f00000002c0)=0x10) r1 = getgid() getgroups(0x4, &(0x7f0000000040)=[r1, 0x0, 0x0, 0x0]) getgroups(0x2, &(0x7f0000000140)=[0x0, 0xffffffffffffffff]) setregid(r2, r3) keyctl$join(0x1, &(0x7f0000000180)={0x73, 0x79, 0x7a}) getgid() bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000000080)="ad1cc5f237dede16d78b6c9a8496f4d7516e0b98458cd1e26188e627f1d40ebb7b2009abc8f2d4b910f4fb64b74a433bf94b4a515d21070c64ae8dcaa045e9c45c24c0b92be8c0649039cdefedfc129ea79e7bd5a6de4011707da07536bcbe30ca04b331a14b02032e95d42dc4bb4e17e2a7857649659f4d720cc6eed4917bb384298abd36cf9046da46f3d7a895f3c6297cc69aa4d6cd3252fc1d7ed4e6c138d2f544c2f5", 0xa5) 2018/04/23 04:04:41 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x2, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000002c0)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000540)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@ipv6_getmulticast={0x14, 0x3a, 0x101, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) recvmsg$netrom(r1, &(0x7f0000000480)={&(0x7f00000000c0)=@ax25={0x3, {"9500cfa49cecff"}}, 0x10, &(0x7f0000000280), 0x0, &(0x7f0000000580)=ANY=[]}, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='logfs\x00', 0x8, &(0x7f00000001c0)="d21c8ac55c1671f3bfcf1abe898946a9e9f788881685e409d653eb33bfcdcd31085db97dac15e1a6687854396db0b15fe76f36f0dfbfae1000efd8dce17cc2e169fdac2a42af54b6bc406facec0b33278554") 2018/04/23 04:04:41 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:41 executing program 2: r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000180), &(0x7f0000000200)=0x60) setns(r0, 0x40000000) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='ac']) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000280)="6e66733400230762e3e4f82fd73ba23111c3204976e99c2af4275efffbd0167af0478f2611efaa3c3fb23b8e6438717fe09ac634593b08e145f0173ca75eea55309b760bbb19c32a167e2bcc72c92aba5d5e06a682e2d7331112f3fa0373c4c52c41ebcd88e45d30410bb09dfcf50cb0aea24b502c58db117753e040010fb36265df35b80399000000000000000000", 0xfffffffffffffffc, &(0x7f00000000c0)) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) utimensat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{r2, r3/1000+10000}, {0x0, 0x7530}}, 0x100) 2018/04/23 04:04:41 executing program 4: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f00001adff8)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000f48ffa)='ramfs\x00', 0x0, &(0x7f0000b78000)) open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) r0 = open(&(0x7f0000000080)='./control\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) write$eventfd(r0, &(0x7f00000002c0)=0x9, 0x8) rename(&(0x7f0000000040)='./file0\x00', &(0x7f00004ddff6)='./control\x00') getxattr(&(0x7f00001b0ff8)='./file0\x00', &(0x7f00008d6000)=@known='security.capability\x00', &(0x7f0000f5d000)=""/44, 0x2c) r1 = socket(0x9, 0x1, 0x6) getsockname$unix(r1, &(0x7f0000000000), &(0x7f0000000080)=0x6e) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f00000000c0)={{0x100, 0x20, 0x3, 0x101, 0x4, 0x8}, 0xffff}) mknodat(r0, &(0x7f0000000280)='./control\x00', 0x8000, 0x35) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000240)={'team0\x00', r2}) 2018/04/23 04:04:41 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)={r1, 0x9d, "c2bd1293c9c4286913628c0b62426cb957ac5a2f7418fd2be9e500eee053c3e9d26c0ee53990928144c85f7df14c68045c7837ec3d9052cbc4cd2669c5b69cbfb3167e913cfbb930f4c3330a02da6b13308e15fd8737876667852d1d6bbb099afc6a5fe278091128fc3388a2ad320f3f8022136386ce85c5e316300899302f9d027aa40396db01500cfab026afcd5605bce4701eed46036731fa4098c0"}, &(0x7f0000000240)=0xa5) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz1\x00', 0x1ff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00000002c0)) sendmsg$nl_generic(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)={0x18, 0x2c, 0x821, 0x0, 0x0, {0x4}, [@generic='x']}, 0x18}, 0x1}, 0x0) 2018/04/23 04:04:41 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) socket(0x15, 0x80005, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/23 04:04:41 executing program 1: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) r0 = shmget$private(0x0, 0x2000, 0x45, &(0x7f0000ffd000/0x2000)=nil) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x7000) unshare(0x80010000) pipe(&(0x7f0000000140)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000180)=0x6) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) dup3(r2, r2, 0x80000) mq_timedreceive(r2, &(0x7f0000000040)=""/97, 0x61, 0x0, 0x0) mq_timedsend(r2, &(0x7f0000000040), 0x0, 0x0, 0x0) mq_timedsend(r2, &(0x7f0000000b80), 0x0, 0x0, &(0x7f0000000bc0)={0x77359400}) r3 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x401, 0x1) write(r2, &(0x7f0000000c00)="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", 0x1000) getdents64(r3, &(0x7f0000000080)=""/119, 0x77) 2018/04/23 04:04:41 executing program 5 (fault-call:1 fault-nth:0): r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000017fdc)="2400000010001f001cfffd946fa2830020200a0009000100000000010000a3a20404ff7e", 0x24}], 0x1}, 0x0) [ 143.150538] FAULT_INJECTION: forcing a failure. [ 143.150538] name failslab, interval 1, probability 0, space 0, times 0 [ 143.161987] CPU: 0 PID: 10565 Comm: syz-executor5 Not tainted 4.16.0+ #86 [ 143.168954] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 143.178339] Call Trace: [ 143.180978] dump_stack+0x185/0x1d0 [ 143.184656] should_fail+0x87b/0xab0 [ 143.188416] should_failslab+0x279/0x2a0 [ 143.192528] kmem_cache_alloc_node+0x151/0xc70 [ 143.197155] ? __alloc_skb+0x203/0x9f0 [ 143.201096] ? netlink_autobind+0x981/0x9e0 [ 143.205470] __alloc_skb+0x203/0x9f0 [ 143.209250] netlink_sendmsg+0x9a6/0x1310 [ 143.213480] ? netlink_getsockopt+0xc80/0xc80 [ 143.218054] ___sys_sendmsg+0xec0/0x1310 [ 143.222222] ? __fdget+0x4e/0x60 [ 143.225662] ? __fget_light+0x56/0x710 [ 143.229622] ? __fdget+0x4e/0x60 [ 143.233078] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 143.238511] ? __fget_light+0x6b9/0x710 [ 143.242662] SYSC_sendmsg+0x2a3/0x3d0 [ 143.246568] SyS_sendmsg+0x54/0x80 [ 143.250193] do_syscall_64+0x309/0x430 [ 143.254136] ? ___sys_sendmsg+0x1310/0x1310 [ 143.258502] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 143.263718] RIP: 0033:0x455389 [ 143.266932] RSP: 002b:00007f1e43e8cc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 143.274702] RAX: ffffffffffffffda RBX: 00007f1e43e8d6d4 RCX: 0000000000455389 [ 143.282030] RDX: 0000000000000000 RSI: 0000000020011fc8 RDI: 0000000000000013 [ 143.289340] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 2018/04/23 04:04:41 executing program 7: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x200000, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = syz_fuseblk_mount(&(0x7f00000013c0)='./file0\x00', &(0x7f0000001400)='./file0\x00', 0x1, 0x0, 0xffffffffffffffff, 0x6, 0x2, 0x8000) r2 = dup3(r0, r1, 0x24d3a36bc68fd7e9) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000100)={r3, 0x401}, &(0x7f0000000140)=0x8) sendfile(r0, r1, &(0x7f0000001440), 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000200)={{0x3, 0x1}, 'port0\x00', 0x1, 0x4, 0x1, 0xffffffff, 0x5, 0x4, 0xff, 0x0, 0x4, 0x3f}) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)={0x18, 0x2c, 0x821, 0x0, 0x0, {0x4}, [@generic='x']}, 0x18}, 0x1}, 0x0) 2018/04/23 04:04:41 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x7, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:41 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000540)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@ipv6_getmulticast={0x14, 0x3a, 0x101, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r1, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup(r1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2}}}, &(0x7f00000000c0)=0x90) recvmsg$netrom(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@ax25={0x3, {"9500cfa49cecff"}}, 0x10, &(0x7f0000000280), 0x0, &(0x7f0000000580)=ANY=[]}, 0x0) [ 143.296645] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 143.303951] R13: 00000000000004d5 R14: 00000000006fa498 R15: 0000000000000000 2018/04/23 04:04:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x2, 0xc0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000200)=0x4) socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2100}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xa4, r2, 0x22, 0x70bd25, 0x25dfdbfc, {0x4}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x50}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_DAEMON={0x74, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}]}]}, 0xa4}, 0x1}, 0x1) 2018/04/23 04:04:41 executing program 2: r0 = request_key(&(0x7f0000000140)='cifs.spnego\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)='{selinuxposix_acl_accesscpusetem0\x00', 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) pwritev(0xffffffffffffffff, &(0x7f00000008c0)=[{&(0x7f0000000580)="95", 0x1}], 0x1, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r2 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x9, 0xc080) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) r3 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) r4 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3) ioctl$TIOCSTI(r2, 0x5412, 0x6) add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000500)="01adf7c04eb7185f3237dc03ac5ad6e5e6b79509ac5f1d7d55fc127ac173981d31bf52aefb343a", 0x27, r4) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140), 0x288, r1) 2018/04/23 04:04:41 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x7, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:41 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)={0x18, 0x2c, 0x821, 0x70bd27, 0x25dfdbfc, {0x4}, [@generic='x']}, 0x18}, 0x1}, 0x0) 2018/04/23 04:04:41 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup(r0) accept4$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)={0x14, 0x14, 0x301, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000000100)="046d163b9fe173ae9d8c3e3f04a9dec672287ce0254ed5e9065f9708ad5e2d5f67cb99d59e31a47a6763b8abea652efec82b2e045a4cb2582b64b0e1828c17bfaeb4ba826c0e76d673204b113440a3a7459f60116a0584ea0fb47d", 0x5b, 0x80, &(0x7f0000000180)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/04/23 04:04:41 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x40000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int=0x1579, 0x4) socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) socket(0x15, 0x80005, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) getpeername$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c) 2018/04/23 04:04:42 executing program 5 (fault-call:1 fault-nth:1): r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000017fdc)="2400000010001f001cfffd946fa2830020200a0009000100000000010000a3a20404ff7e", 0x24}], 0x1}, 0x0) 2018/04/23 04:04:42 executing program 7: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@empty, @empty, [], {@mpls_mc={0x8848, {[{0x17, 0x0, 0x8, 0xfe}, {0x51b1, 0x0, 0x4, 0x3}, {0x9b6, 0x7, 0x80000001, 0x1}, {0x2, 0x6, 0x6, 0x9}, {0x1f, 0x0, 0xf}, {0x8, 0x4, 0x9, 0x80000001}, {0x3, 0x3, 0xfca5, 0x2}]}}}}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)={0x18, 0x2c, 0x821, 0x0, 0x0, {0x4}, [@generic='x']}, 0x18}, 0x1}, 0x0) 2018/04/23 04:04:42 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x7, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:42 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)={0x18, 0x2c, 0x821, 0x70bd27, 0x25dfdbfc, {0x4}, [@generic='x']}, 0x18}, 0x1}, 0x0) 2018/04/23 04:04:42 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x400000, 0x4) getsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendmsg$nl_route(r0, &(0x7f0000000540)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@ipv6_getmulticast={0x14, 0x3a, 0x101, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) recvmsg$netrom(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@ax25={0x3, {"9500cfa49cecff"}}, 0x10, &(0x7f0000000280), 0x0, &(0x7f0000000580)=ANY=[]}, 0x0) getxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@random={'trusted.', '!\x00'}, &(0x7f0000000240)=""/233, 0xe9) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000340)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x6) 2018/04/23 04:04:42 executing program 1: keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) quotactl(0x7f5ffc7f, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000280)="c10f4230a05972a8f9c55033f226fdd576886b466381e8a824c5f40867b458760f91fc279461544a86c0a37072bbbc60190e64287c05c2d73ba508bbb25ef428d60bc796117023267a6f385cbd2e258151d3f5fc5e163a12c7e8712573a29bd37e70237fdab084dfc004b9d3918e9343e9698c1200f1cd715a650d33f2d026c9d73d9c55e8f5933489ff456f8a4ce956440641abe6a634bb193f2025ccbd23fedaecd700949ed1d6f3e93e8f50c9ebb980d67f8543f3784b857064cd9948e198d15473a5b3a5dad3b7ead79e5718db5cdabe33cda4387b20597084489855172055717257060a") r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x8000, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0xc) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x6750, 0x200) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000440)={0x101, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e20}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4, 0x3, 0x800, 0x10000, 0x10001, &(0x7f0000000400)='veth1_to_team\x00', 0xcfac, 0xffffffffffff8000, 0x1}) keyctl$join(0x1, &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r2, 0x400454ce, r3) 2018/04/23 04:04:42 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000540)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@ipv6_getmulticast={0x14, 0x3a, 0x101, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r1, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup(r1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2}}}, &(0x7f00000000c0)=0x90) recvmsg$netrom(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@ax25={0x3, {"9500cfa49cecff"}}, 0x10, &(0x7f0000000280), 0x0, &(0x7f0000000580)=ANY=[]}, 0x0) 2018/04/23 04:04:42 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) socket(0x15, 0x80005, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) socket$inet6_tcp(0xa, 0x1, 0x0) [ 144.217230] FAULT_INJECTION: forcing a failure. [ 144.217230] name failslab, interval 1, probability 0, space 0, times 0 [ 144.228653] CPU: 0 PID: 10632 Comm: syz-executor5 Not tainted 4.16.0+ #86 [ 144.235617] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 144.245000] Call Trace: [ 144.247642] dump_stack+0x185/0x1d0 [ 144.251323] should_fail+0x87b/0xab0 [ 144.255117] should_failslab+0x279/0x2a0 [ 144.259276] __kmalloc_node_track_caller+0x243/0x11c0 [ 144.264554] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 144.269958] ? netlink_sendmsg+0x9a6/0x1310 [ 144.274338] __alloc_skb+0x2cf/0x9f0 [ 144.278098] ? netlink_sendmsg+0x9a6/0x1310 [ 144.282473] netlink_sendmsg+0x9a6/0x1310 [ 144.286693] ? netlink_getsockopt+0xc80/0xc80 [ 144.291264] ___sys_sendmsg+0xec0/0x1310 [ 144.295435] ? __fdget+0x4e/0x60 [ 144.298877] ? __fget_light+0x56/0x710 [ 144.302829] ? __fdget+0x4e/0x60 [ 144.306281] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 144.311721] ? __fget_light+0x6b9/0x710 [ 144.315792] SYSC_sendmsg+0x2a3/0x3d0 [ 144.319693] SyS_sendmsg+0x54/0x80 [ 144.323324] do_syscall_64+0x309/0x430 [ 144.327272] ? ___sys_sendmsg+0x1310/0x1310 [ 144.331643] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 144.336861] RIP: 0033:0x455389 [ 144.340079] RSP: 002b:00007f1e43e8cc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 144.347826] RAX: ffffffffffffffda RBX: 00007f1e43e8d6d4 RCX: 0000000000455389 [ 144.355124] RDX: 0000000000000000 RSI: 0000000020011fc8 RDI: 0000000000000013 2018/04/23 04:04:42 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0x8) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/23 04:04:42 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000540)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@ipv6_getmulticast={0x14, 0x3a, 0x101, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r1, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup(r1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2}}}, &(0x7f00000000c0)=0x90) recvmsg$netrom(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@ax25={0x3, {"9500cfa49cecff"}}, 0x10, &(0x7f0000000280), 0x0, &(0x7f0000000580)=ANY=[]}, 0x0) 2018/04/23 04:04:42 executing program 7: stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0xbd02, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000200)="d77caee0660831af46d75fed71244d49db5b9cb97105951d0ab88862882f5e1d975253210b700f4ce44d9cec9ee825c74760339ebdb10d1d994b08d8b4470f2fd6f3a3c8cc42b0aadaaebd7fb6f2dea8b2cff18a3db261ac9b3be7a569660bdbdeae7876b088586a8b85cb113d9a3d51be4f0bde7ed5131db05e5d75be6c3efff87f0cb2d966bb7f69f41c841ca5039ca647ec4eccd0f969a0ac910ffe8487b74adf81f7750103e72fa4f0b0370aba6816693746d46fba6f88e701b39020b3cafb9fce19") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)={0x18, 0x2c, 0x821, 0x0, 0x0, {0x4}, [@generic='x']}, 0x18}, 0x1}, 0x0) 2018/04/23 04:04:42 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x0, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) [ 144.362424] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 144.369729] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 144.377037] R13: 00000000000004d5 R14: 00000000006fa498 R15: 0000000000000001 2018/04/23 04:04:42 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000540)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000003a00010100000100000000000a00000059b8f5aff03255df7a9bbd529c2487cf558f09cf398185cf489a90895f10a464c96ea88310110547edd1c7c45c2baf26d41585c004c526f3de58cb3652536649164c0b2130af0721cffac52b2f02bda975c35f1d5d959fe2d7975e1aa02a98843b8bfa993e2109507a9cd961b4ce4b3ef65332"], 0x14}, 0x1}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x1f, 0x4080) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000140)={0x0}) socketpair(0x1f, 0x4, 0x2, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000001c0)={r2, 0x80000, r3}) socket$nl_route(0x10, 0x3, 0x0) recvmsg$netrom(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@ax25={0x3, {"9500cfa49cecff"}}, 0x10, &(0x7f0000000280), 0x0, &(0x7f0000000580)=ANY=[]}, 0x0) 2018/04/23 04:04:42 executing program 1: keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x100000001, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00000001c0)={0x72, 0x4, 0x9}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000200)={'filter\x00', 0xb2, "cdbdc35ca33a1593c640e02c9aaf638758079df4db9d3192ad79492174ab12a7a7361496d1214565c7380bd3bf747fe8d0bec42c05d09b7802e1ab18fe7c9f517e54e763a3b075e3bd39839fc7508f8365c6860a2c6ea4684edd6855243c6d2fff4cc7e31469fa2935d2884d2f4cd576acf6865f3b04400dec674750e3327966f9f8ff2b0f87f1c3ea60882330a0546a36427d015f3deb0a4608854c3ba437ccdbd50fd9ec77fa86eb14158e613dca38f3d3"}, &(0x7f0000000000)=0xd6) 2018/04/23 04:04:42 executing program 7: rt_sigpending(&(0x7f0000000000), 0x8) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)={0x14, 0x2c, 0x821, 0x0, 0x4, {0x4}}, 0x14}, 0x1}, 0x0) 2018/04/23 04:04:42 executing program 4: r0 = memfd_create(&(0x7f0000000080)="1f84", 0x0) write(r0, &(0x7f00000000c0)="006b66ac4806a4c923a0d7940e1b2e3339a6d1e2095ff7590b6675f5a33d3ede39b5c35494ec244a73e2422f08f59965207e3ea817c98c8ce8bf2423d6366b54e43baf0d80c5", 0x46) sendfile(r0, r0, &(0x7f0000000040), 0xfea) 2018/04/23 04:04:42 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet(0x2, 0x4000000000000001, 0x0) socket(0x15, 0x80005, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/23 04:04:42 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x0, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:42 executing program 2: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x7, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:42 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)={0x18, 0x2c, 0x821, 0x0, 0x0, {0x4}, [@generic='x']}, 0x18}, 0x1}, 0x0) r1 = semget$private(0x0, 0x2, 0x80) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000100)=""/131) 2018/04/23 04:04:42 executing program 1: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) keyctl$join(0x1, &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}) 2018/04/23 04:04:42 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000540)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@ipv6_getmulticast={0x14, 0x3a, 0x101, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x200, 0x400) recvmsg$netrom(r1, &(0x7f0000000480)={&(0x7f00000000c0)=@ax25={0x3, {"9500cfa49cecff"}}, 0x10, &(0x7f0000000280), 0x0, &(0x7f0000000580)=ANY=[]}, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x8001, 0x4000) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000200)={0x15, 0x9e, &(0x7f0000000140)="29241f5a5f1ab0919cad3453f97fc4d852db2661f3b5a2f90dfda922463b19a0ae518d436870d87b32c723f0158701927da378bfff95a0008923ce8848a45f95fb7843f6b60fb76c9bbb72510ee9f4af71745e5c2e44ad345b1eab63f1307cabdddd6dbb446de42a4c3a0f097d654b94ec85a062830145e9ffa7c8183ff9d69bbfdaf8103845d7f74cce4fd210082f044228cf656bedeb585137c7e52400"}) 2018/04/23 04:04:42 executing program 5 (fault-call:1 fault-nth:2): r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000017fdc)="2400000010001f001cfffd946fa2830020200a0009000100000000010000a3a20404ff7e", 0x24}], 0x1}, 0x0) [ 144.873650] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 144.881183] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 144.960249] FAULT_INJECTION: forcing a failure. [ 144.960249] name failslab, interval 1, probability 0, space 0, times 0 [ 144.971716] CPU: 0 PID: 10696 Comm: syz-executor5 Not tainted 4.16.0+ #86 [ 144.978703] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 144.988096] Call Trace: [ 144.990736] dump_stack+0x185/0x1d0 [ 144.994421] should_fail+0x87b/0xab0 [ 144.998191] should_failslab+0x279/0x2a0 [ 145.002302] kmem_cache_alloc+0x136/0xb90 [ 145.006505] ? vprintk_func+0x517/0x700 2018/04/23 04:04:42 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000280)={{0x2, 0x1f}, 'port0\x00', 0x6, 0x150012, 0xfffffffffffffff7, 0x6, 0x1, 0x7d, 0x4, 0x0, 0x5}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x400080, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={0x0, r1, 0x5, 0x2}, 0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x8, 0x7, 0x16, 0x8, "83ea75359cd89d4426e4dab2a7a60e35f7cc3ac5f5efbe4daa254fa16e2f999e02f8ac6fdb72816f2839e1c64317f0a2423370cf84b064a0db0a725eb72a993e", "b96c69a796c56d0a722f3d00f4609ae548ac272fe40ebf85bd40a968be76f5fb", [0x4f, 0x8]}) sendmsg$nl_route(r2, &(0x7f0000000540)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="0f42d11a741cd4e69b6fa513d5794f386fc28875e9e4cf89b262b49034dad9d0288a5f6537bcfdcbdb870e98a8af30579972e9ce1e85a81fab6038bba1bc83bc8a3f0529d62264bf0081ea588ccc2ea01b0b09fb53d044ea652fa5b88991037749fd3dd7cf52b233d74fc381a27ffc42fb5c92678cd04a075ec7e7a1afe450cfbccd672414bbfafff83ec3dd1861b9058119fc43e5d8e8b0d9040247f6235700989ea91535ac02dfb103ba7845c6bea75b9019051ca622f5db556fd66490a622b18a92c3956f103a39ce06cf3c60c848d6c0c19118dfa4534fa426014d64aaabaefd3a55959128"], 0x14}, 0x1}, 0x0) recvmsg$netrom(r2, &(0x7f0000000480)={&(0x7f00000000c0)=@ax25={0x3, {"9500cfa49cecff"}}, 0x10, &(0x7f0000000280), 0x0, &(0x7f0000000580)=ANY=[]}, 0x0) 2018/04/23 04:04:43 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x0, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:43 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)={0x18, 0x2c, 0x821, 0x0, 0x0, {0x4}, [@generic='x']}, 0x18}, 0x1}, 0x0) socket$rds(0x15, 0x5, 0x0) [ 145.010523] ? skb_clone+0x31e/0x590 [ 145.014283] ? kmsan_set_origin_inline+0x6b/0x120 [ 145.019219] skb_clone+0x31e/0x590 [ 145.022810] nfnetlink_rcv_batch+0x23e/0x2da0 [ 145.027376] ? nla_parse+0x5c2/0x6b0 [ 145.031132] ? nfnetlink_rcv+0x64f/0x680 [ 145.035240] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 145.040770] ? skb_pull+0x13b/0x240 [ 145.044440] nfnetlink_rcv+0x64f/0x680 [ 145.048371] ? nfnetlink_net_exit_batch+0x270/0x270 [ 145.053432] netlink_unicast+0x166b/0x1740 2018/04/23 04:04:43 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x80001, 0x0) write(r0, &(0x7f0000000100), 0x0) r1 = msgget(0x0, 0x400) msgsnd(r1, &(0x7f0000000000)={0x2}, 0x8, 0x800) write(r0, &(0x7f0000000140)="fd", 0x1) 2018/04/23 04:04:43 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000340)='/dev/adsp#\x00', 0x1, 0x800) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000000380)=0xe2c, 0x4) keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a}) r1 = add_key(&(0x7f0000000100)='id_legacy\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="9e301f9213038d4929ab82569bd1884711887163e91fff30a790c7a609fc762a9a819f494c94712571db4242fc3d02cdd022bacc52f84bf2218c0924aed1196924420cd0a0d1d956ceff19a457d72d0cd4cbb615e62648dcc6bc62e2646df8a3b163d772e486845f5e29dabeadfb3ed648810ad2786b7e80ce10031153287903f033d2493a9889260e28d28fdee51ae10c28a86be3e9cee4706a06ec9d237a2e78c69811e04112eab694fba51232e2c609809bbaa5fbe7061d416ef5c102c5ac354a098d0d00290a561dc829377a68671de09dc2109a4c764d1e", 0xda, 0xfffffffffffffffe) request_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='em0wlan1[&\x00', r1) ftruncate(r0, 0x6) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x280080, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00000002c0), &(0x7f0000000300)=0x4) [ 145.057711] ? nfnetlink_net_exit_batch+0x270/0x270 [ 145.062774] netlink_sendmsg+0x1048/0x1310 [ 145.067090] ? netlink_getsockopt+0xc80/0xc80 [ 145.071662] ___sys_sendmsg+0xec0/0x1310 [ 145.075830] ? __fdget+0x4e/0x60 [ 145.079273] ? __fget_light+0x56/0x710 [ 145.083233] ? __fdget+0x4e/0x60 [ 145.086667] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 145.092106] ? __fget_light+0x6b9/0x710 [ 145.096175] SYSC_sendmsg+0x2a3/0x3d0 [ 145.100087] SyS_sendmsg+0x54/0x80 [ 145.103719] do_syscall_64+0x309/0x430 2018/04/23 04:04:43 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r0 = socket(0x15, 0x80005, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x10000, 0x4) munlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) 2018/04/23 04:04:43 executing program 4: unshare(0x40000000) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) r1 = accept4$inet6(r0, &(0x7f0000002bc0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000002c00)=0x1c, 0x0) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}}, 0x1c) capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a5", 0x1a}], 0x1, &(0x7f00001f9fe0)}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000028c0)={0x0, 0x5, 0x6}, 0x8) ioctl(r2, 0x2285, &(0x7f0000007000)='S') ioctl$VT_WAITACTIVE(r2, 0x5607) accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0xfffa, 0x0) r3 = socket(0x0, 0x0, 0x0) sendmsg$nfc_llcp(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x27, 0x1, 0x1, 0x7, 0x80, 0x6, "7b0fa8f9cc239fcba06722c9b6def2d5bc04104ad442dfbb592cf42e732f351ba84d0ba2ca9228b409370dd7ed42ab49eee8239cc742ee984b70954657c64b", 0x20}, 0x58, &(0x7f0000000240), 0x0, &(0x7f0000000280)={0xc, 0x10c, 0x400}, 0xc, 0x40}, 0x0) getsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) sendmsg$nfc_llcp(r3, &(0x7f0000000100)={&(0x7f00000002c0)={0x27, 0x1, 0x0, 0x7, 0x1, 0x725, "a10f798131f9020f4b42d5752482efd47cbfe0e8754e7ef7754d397cf7c4d49e3a3add714f0521f906c7a68051aa46e52ad81100f924c5055f83891078d0fd", 0x27}, 0x58, &(0x7f0000002740), 0x0, &(0x7f0000000600)=ANY=[], 0x0, 0x8040}, 0xc841) [ 145.107674] ? ___sys_sendmsg+0x1310/0x1310 [ 145.112054] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 145.117272] RIP: 0033:0x455389 [ 145.120482] RSP: 002b:00007f1e43e8cc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 145.128228] RAX: ffffffffffffffda RBX: 00007f1e43e8d6d4 RCX: 0000000000455389 [ 145.135530] RDX: 0000000000000000 RSI: 0000000020011fc8 RDI: 0000000000000013 [ 145.142830] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 145.150133] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 145.157432] R13: 00000000000004d5 R14: 00000000006fa498 R15: 0000000000000002 [ 145.244590] IPVS: ftp: loaded support on port[0] = 21 2018/04/23 04:04:43 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000400)=""/105) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="180000002c004880e93c2f33b6210800000000000007000000000078000000"], 0x18}, 0x1}, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppoe, &(0x7f0000000100)=0x80, 0x80800) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e24, 0xfff, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4, 0x1}, &(0x7f0000000300)=0x90) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000340)={r3, 0x1}, &(0x7f0000000380)=0x8) getsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/23 04:04:43 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x0, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:43 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4, 0x0) socket(0x15, 0x80005, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/23 04:04:43 executing program 1: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r0, &(0x7f0000000080)=""/84, 0x54, 0x10000, 0x0, 0x0) 2018/04/23 04:04:43 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="180000002c00210800000001000000006a09000000000000"], 0x18}, 0x1}, 0x0) 2018/04/23 04:04:43 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x0, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:43 executing program 4: unshare(0x40000000) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) r1 = accept4$inet6(r0, &(0x7f0000002bc0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000002c00)=0x1c, 0x0) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}}, 0x1c) capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a5", 0x1a}], 0x1, &(0x7f00001f9fe0)}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000028c0)={0x0, 0x5, 0x6}, 0x8) ioctl(r2, 0x2285, &(0x7f0000007000)='S') ioctl$VT_WAITACTIVE(r2, 0x5607) accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0xfffa, 0x0) r3 = socket(0x0, 0x0, 0x0) sendmsg$nfc_llcp(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x27, 0x1, 0x1, 0x7, 0x80, 0x6, "7b0fa8f9cc239fcba06722c9b6def2d5bc04104ad442dfbb592cf42e732f351ba84d0ba2ca9228b409370dd7ed42ab49eee8239cc742ee984b70954657c64b", 0x20}, 0x58, &(0x7f0000000240), 0x0, &(0x7f0000000280)={0xc, 0x10c, 0x400}, 0xc, 0x40}, 0x0) getsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) sendmsg$nfc_llcp(r3, &(0x7f0000000100)={&(0x7f00000002c0)={0x27, 0x1, 0x0, 0x7, 0x1, 0x725, "a10f798131f9020f4b42d5752482efd47cbfe0e8754e7ef7754d397cf7c4d49e3a3add714f0521f906c7a68051aa46e52ad81100f924c5055f83891078d0fd", 0x27}, 0x58, &(0x7f0000002740), 0x0, &(0x7f0000000600)=ANY=[], 0x0, 0x8040}, 0xc841) 2018/04/23 04:04:43 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) socket(0x15, 0x80005, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x64b, 0x0) [ 146.319490] IPVS: ftp: loaded support on port[0] = 21 2018/04/23 04:04:44 executing program 5 (fault-call:1 fault-nth:3): r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000017fdc)="2400000010001f001cfffd946fa2830020200a0009000100000000010000a3a20404ff7e", 0x24}], 0x1}, 0x0) 2018/04/23 04:04:44 executing program 6: recvmsg$netrom(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000000c0)=@ax25={0x3, {"9500cfa49cecff"}}, 0x10, &(0x7f0000000280), 0x0, &(0x7f0000000580)=ANY=[]}, 0x0) 2018/04/23 04:04:44 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) socket(0x15, 0x80005, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) socketpair(0x3, 0x1, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0xf2e) pselect6(0x1a9, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/23 04:04:44 executing program 4: bind$netlink(0xffffffffffffffff, &(0x7f0000001000)={0x3}, 0xc) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x900) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0xfc96}, @in6={0xa, 0x4e21, 0x60416d78, @remote={0xfe, 0x80, [], 0xbb}, 0x3ff}, @in6={0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff]}, 0x7a}], 0x54) r1 = syz_open_dev$sg(&(0x7f000001aff7)='/dev/sg#\x00', 0x0, 0x1) socket$l2tp(0x18, 0x1, 0x1) ioctl(r1, 0x100000001, &(0x7f0000001000)) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000000c0)={0xa}, 0x1) 2018/04/23 04:04:44 executing program 2: socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r0 = socket(0x15, 0x80005, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x10000, 0x4) munlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) 2018/04/23 04:04:44 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="180000002c00b69b00000000000000000400000078000000"], 0x18}, 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000040)=""/42) 2018/04/23 04:04:44 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x0, 0x7ff}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:44 executing program 1: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) keyctl$join(0x1, 0x0) [ 146.457381] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 146.465066] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/23 04:04:44 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000540)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@ipv6_getmulticast={0x14, 0x3a, 0x101, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xfffffffffffffeff, 0x400) recvmsg$netrom(r1, &(0x7f0000000480)={&(0x7f0000000300)=@ax25={0x3, {"9500cfa49cecff"}}, 0xb, &(0x7f0000000280), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="d2f3c1dcdbbb9e5027ad9abdb5b7131289d5cc9e3c6ff2d2e091a887b2fb0323e40c92a3431f082170f1f6c57f32903b1c0c5657a5cc822cfd1b54105959f465bc904652a37d4d1f61cc97c21bb6ae9018345fba6c66da350b78e3a66d5117ee364ec6c4aad84975669e4b15520205e7e0fc0b0e868997f775ca025ef14f80f0eeb78b6e03680228351bb8fe3b9147c4235a742a80d8e99a178940eb48a67c868f15a39682b82475d1f5cfbc1808608e5e82ec34446e02d560b17ef25e7ab8bd62", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES16=r0, @ANYRES64, @ANYPTR, @ANYPTR, @ANYPTR, @ANYRES16, @ANYRES64]], @ANYRES16=r0, @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES16, @ANYRES64=r0], @ANYRES16=r0, @ANYRES32=r0]}, 0x0) 2018/04/23 04:04:44 executing program 1: keyctl$join(0x1, &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}) 2018/04/23 04:04:44 executing program 2: r0 = memfd_create(&(0x7f0000530000)="51656c2a6e75787b2577ba610000000000000005786e65747b24008951", 0x0) fallocate(r0, 0x7, 0x8001, 0xffffffff) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000000)=0xb) 2018/04/23 04:04:44 executing program 4: bind$netlink(0xffffffffffffffff, &(0x7f0000001000)={0x3}, 0xc) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x900) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0xfc96}, @in6={0xa, 0x4e21, 0x60416d78, @remote={0xfe, 0x80, [], 0xbb}, 0x3ff}, @in6={0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff]}, 0x7a}], 0x54) r1 = syz_open_dev$sg(&(0x7f000001aff7)='/dev/sg#\x00', 0x0, 0x1) socket$l2tp(0x18, 0x1, 0x1) ioctl(r1, 0x100000001, &(0x7f0000001000)) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000000c0)={0xa}, 0x1) 2018/04/23 04:04:44 executing program 7: socket$nl_generic(0x10, 0x3, 0x10) 2018/04/23 04:04:44 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:44 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x5, 0x400) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3ff) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000017fdc)="2400000010001f001cfffd946fa2830020200a0009000100000000010000a3a20404ff7e", 0x24}], 0x1}, 0x0) 2018/04/23 04:04:44 executing program 3: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x4042, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ptrace$setopts(0x4206, r2, 0x4, 0x8) socket$inet(0x2, 0x4000000000000001, 0x0) pselect6(0x40, &(0x7f0000000080)={0x20, 0x355, 0x80000001, 0x7, 0x80000000, 0xd4e, 0xeed2, 0x50000}, &(0x7f00000000c0)={0xfffffffffffffff9, 0x5, 0xffffffff7fffffff, 0x80, 0x1, 0x9, 0x40, 0x4}, &(0x7f0000000100)={0x81, 0x0, 0xb4b, 0x1000, 0x20, 0x0, 0x6, 0xffffffffffffffc1}, &(0x7f0000000140), &(0x7f00000001c0)={&(0x7f0000000180)={0x100000000}, 0x8}) socket(0x15, 0x80005, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/23 04:04:44 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:44 executing program 1: keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}) 2018/04/23 04:04:44 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000540)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@ipv6_getmulticast={0x14, 0x3a, 0x101, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) llistxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=""/14, 0xe) r1 = geteuid() r2 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x6, 0xa01) recvmsg$netrom(r2, &(0x7f0000000440)={&(0x7f0000000240)=@ax25={0x3, {"3efbd953d55396"}, 0x1}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="5d5c8c630fbf5546249c19943dbea2c7d693ad597ab1fb2646cb7648c89e22ed8164106fc3efb44ae0e84b68137c464e87da50f1e21ab3762ff7c30aba2db8362f31130969e5f754748275b9491685223b55351b08ec69f09e5fdf5727bb8389d8e7e613", 0x64}, {&(0x7f0000000300)="9bb3b6e3273f019bede9f46a01c9afdd0a1395aab273d7b53fefe419e49db08b2ddfa995a1713ca34bfaf83f47fe36d04acff8bc8aa98defa6f3c820a3b4ef1282963e7fd86944dd697da7f737bafdc936bf6b01028717179468f29116668e010008e82a8e7cfd9fd5de15ed9b2b363ebd9e705d794d35433c8b8b4e3275bbcb12b82bb39587526aeaca0132c27d1094e153837f6496b95bab7bfbce6155ea10a19c17411e5ff461bf1d7aaf5e924bf0bb6154aa26b08cb389a526c8e22e49686887944a337870febadbebbd", 0xcc}], 0x2, &(0x7f0000000580)=[{0x18, 0x112, 0x0, "863ad080cd77"}, {0x58, 0x197, 0x0, "3a7398c868e489b8f1778fa9c8031499d0edd96b561c052e22fc6018fa03c15ffafcc393658ddbc8f60be7a70d928de36e6b796b93bc10e1bd849bf3df545bcc8eee3f95294cc4bc"}, {0xb0, 0x6, 0x101, "20a06d4e869b6e6c553575fb37181fab7cc71858d4d5c559f27c3fed49731034eabbeffab558ef5682379a7d4341b70a90f4ed96536d0458ace670f4dba5b11d9562fa2569723fdfa4117254b77c7204902db6d4f6a64a4334542c4ba71d02df0361a6e619c49b9a79c68a965f397e496055880b8b1d4e42dcb12c8615a981439209720f1fb46dd2c32e7e7ea71df1afba41789fce7c3d96a33d"}, {0x70, 0x10e, 0x2, "2730e511679b80679678cb59204cc5c79d2231aa0851f080e47fac4a32ee0e8d81a34d2f3531709f97c2f24a9ed5919de87c76ea9b83067b67d1cebeeb78dd467526310a872df5956dded451862de1c2b3d4ec77b2532a0f866fd6f7d4"}], 0x190, 0x4000810}, 0x0) r3 = getuid() setreuid(r1, r3) recvmsg$netrom(r0, &(0x7f0000000080)={&(0x7f0000000180)=@full={{0x3, {"227f8edee4c2c8"}, 0xd2b9}, [{"56edefae9fd570"}, {"79ecf2b83b4a57"}, {"20051551b0a0a3"}, {"8d6a4376dcae47"}, {"b815f15f233d87"}, {"926ece36c92c2e"}, {"61a41ccbf3b5bc"}, {"80a6eb4061f3cc"}]}, 0x48, &(0x7f0000000140), 0x0, &(0x7f0000000580)=ANY=[]}, 0x0) 2018/04/23 04:04:44 executing program 2: r0 = open(&(0x7f0000fedff8)='./file0\x00', 0x141042, 0x0) r1 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000003c0)={{0x8, 0x4, 0x8001, 0x1, "4ddf7e37ae65cae614b93ebe966744362394483609eef635d08c6a47bc6183867d705b71a90954d2f68b0082", 0x8b}, 0x0, 0x0, 0x100, r1, 0x9, 0x5, "1b81571d665c963b915772caea42b6a2e7fef06a8af7ce7331d892fc17946fa37c171501b4fa4b36b8501548274f990ffe35d1c79d1c79521e52dc35724f7515", &(0x7f0000000140)='\\\x00', 0x2, [], [0x6a88, 0x2b5, 0x8000, 0xe99]}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x5) setsockopt$inet6_dccp_int(r0, 0x21, 0x15, &(0x7f0000000040)=0x1ff, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000003c0)=ANY=[], &(0x7f0000000380)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000000280)=0xe8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sync_file_range(r0, 0xfffffffffffffffc, 0x9, 0x6) fchown(r0, r2, r3) write(r0, &(0x7f0000000040), 0x0) 2018/04/23 04:04:44 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x8040, 0x0) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0xfffffffffffffc01, 0xfff}) close(r0) finit_module(r0, &(0x7f00000000c0)='/dev/rtc\x00', 0x3) write(r0, &(0x7f0000000140)="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", 0x1000) 2018/04/23 04:04:44 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)={0x18, 0x2c, 0x821, 0x0, 0x0, {0x4}, [@generic='x']}, 0x18}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x20010000000, r0) connect$l2tp(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @rand_addr=0x1}, 0x1, 0x1, 0x2, 0x7ff}}, 0x26) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x1f, 0x6, 0x7, 0x3}, 0x8) [ 146.951859] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 146.959301] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/23 04:04:45 executing program 1: keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a}) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x10000, 0x400000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000280)=""/212) 2018/04/23 04:04:45 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100}, {0x1ff, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:45 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x3e, 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/21, 0x15}, {&(0x7f0000000140)=""/186, 0xba}], 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) tgkill(r1, r2, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000100)) syz_mount_image$reiserfs(&(0x7f0000000240)='reiserfs\x00', &(0x7f0000000280)='./file0\x00', 0x100000001, 0x2, &(0x7f0000000480)=[{&(0x7f00000002c0)="ebdb860f1f31319f70a8be7bd305544acb125990607190110b862a3ec9667378068356c27309948a870d99d13ac733e1aa8fd465ae94f530e2e1999fe68cc8c1c52dcf54b1459c3b513acf8234af69ed17793d6ef147124cfa7633ce269f16f5cc60f39e03661094f2c92eaefd79aedb3a288bc0828a464d6eedff70e26b298fcbf6c59133715eb6b402d62e8f024a1fa9d9f6d4ce05022908dabe65a21ca64aaf59139311d8ac28da814d70caecbc0104411a21350fbe41ef1ae13f86da00135e86380941a5a4f33c948a1fa055f1751685a59e72b41ad0265f8647f3e6096444fe9057b08f60bb8af9", 0xea, 0x9}, {&(0x7f00000003c0)="18c27eabc74cf651e542932599d3807134214328230b74c61a386a2d2fc3d6846c0fb4245d010ad0192923271d16deca120e4a2a7000859171cc8a80a7e3b9ca755b3a9684b29a39efb949397ba1cba3c186a58668a5df9025441b0ca36dfc079d9cdb89a722cc49fd0db7eb976775ebb23ed891a273bd4ffd066693d4f4e553d27dbaefb7606d212d03474602653d4e702dc55ae7b35594b5c7189618e0d194f4a6662109f065c6db31983a6ac145933e5284087cc01509386f", 0xba, 0x5}], 0x2000000, &(0x7f00000004c0)={[{@usrjquota_file='usrjquota=syz', 0x2c}, {@hash_tea='hash=tea', 0x2c}, {@usrjquota_file='usrjquota=syz', 0x2c}, {@data_journal='data=journal', 0x2c}]}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000500)={0x0, 0x1ff}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000580)={r3, 0x51b, 0x3, 0x4, 0x7, 0x100000000}, 0x14) 2018/04/23 04:04:45 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = shmget$private(0x0, 0x4000, 0x41, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000080)=""/20) sendmsg$nl_route(r0, &(0x7f0000000540)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@ipv6_getmulticast={0x14, 0x3a, 0x101, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) recvmsg$netrom(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@ax25={0x3, {"9500cfa49cecff"}}, 0x10, &(0x7f0000000280), 0x0, &(0x7f0000000580)=ANY=[]}, 0x0) 2018/04/23 04:04:45 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x42200, 0x0) getpeername$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)={0x18, 0x2c, 0x821, 0x0, 0x0, {0x4}, [@generic='x']}, 0x18}, 0x1}, 0x0) 2018/04/23 04:04:45 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x7ff) r1 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0xffff, 0x101, 0xc6, 0x7ff, 0x1}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=r2, @ANYBLOB="40000500090061fa090069073c89c22428be42b4dde985ea"], 0x12) r3 = socket(0x15, 0x80005, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r3, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x84400010}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x38, r4, 0x502, 0x70bd28, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth1_to_bridge\x00', 0x10) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/23 04:04:45 executing program 1: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}) 2018/04/23 04:04:45 executing program 2: io_setup(0x8000, &(0x7f0000000040)=0x0) r1 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x100) r2 = open(&(0x7f0000000100)='./file0\x00', 0x1, 0x10) r3 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x7, 0x8000) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x2000, 0x0) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) io_submit(r0, 0x3, &(0x7f0000000440)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x7, 0x1000, r1, &(0x7f00000000c0)="03874c860b0f996fcfe5bfe69e843a10735ec1d5d2d991161e9e938dfcb514c4", 0x20, 0x0, 0x0, 0x1, r2}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x38000000, r3, &(0x7f00000001c0)="434543c80c18ed8a547b935a4928a7952bf5d7b4b5f627974bc2cfa70a6a45b37cae41523543ce62ce3fd0bf0317ad6068e0b87abb9afd296275cf0d9572c0f99217561652013c43fa88a33aaad6d52d873283e9e24caae9002d7be97a9a7b097305e5598c9d1ff209d6cd54bae3293c7d1d3cf15a3f458a76cfa19fc9ea2eff27e08b41024e70b8ba9584fbc7d14997fa6cba2fce125b6c973b4552a5b389a58db55bb7c78ddd38c457f3a5ce53", 0xae, 0x81, 0x0, 0x0, r4}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2, 0x5c04, r5, &(0x7f0000000340)="ec88c7a8e760f34114469a515828d4adced6042da4590cc90521dd824ce3e69575aa70fbad8ab859dc172bef84ab8b715c0a1962eefd7e098284393a13b6f9e4abe9a1e8ea37d6603d", 0x49, 0x1, 0x0, 0x1, r6}]) r7 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r7, &(0x7f00001c1000)={0xa, 0x404e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r7, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) finit_module(r7, &(0x7f0000000000)='vmnet1}security,selinuxem1\x00', 0x3) shutdown(r7, 0x1) writev(r7, &(0x7f00002f7000)=[{&(0x7f000069b000)="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", 0x201}], 0x1) 2018/04/23 04:04:45 executing program 5: r0 = socket$inet(0x10, 0x100000000801, 0x1) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x1, 0x0, 0x235}, 0x0) 2018/04/23 04:04:45 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x100000000, 0x4) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000017fdc)="2400000010001f001cfffd946fa2830020200a0009000100000000010000a3a20404ff7e", 0x24}], 0x1}, 0x44) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x401}, @in6={0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x9c}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x81, @loopback={0x0, 0x1}, 0x8000}, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xd59}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @loopback=0x7f000001}], 0xc0) 2018/04/23 04:04:45 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x7, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:45 executing program 4: r0 = socket$inet6(0xa, 0x10000000002, 0x0) sendto$inet6(r0, &(0x7f000047f000), 0x9f, 0x8000, &(0x7f0000a2afe4)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00000005c0), 0x0, 0x20040010, &(0x7f00006e4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x9, 0x2f}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0x7}, 0x8) 2018/04/23 04:04:45 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000540)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000003adceb0000fe5199ad2830a47772d0000000f143386f9d8337c5aaa7a4a6deaf3cdadc8268655eb7af12002f8697d993f76b6c8487266b3527adb1fc2483621bcb15c3"], 0x14}, 0x1}, 0x0) r1 = shmget(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_RMID(r1, 0x0) recvmsg$netrom(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@ax25={0x3, {"9500cfa49cecff"}}, 0x10, &(0x7f0000000280), 0x0, &(0x7f0000000580)=ANY=[]}, 0x0) shmctl$IPC_RMID(r1, 0x0) 2018/04/23 04:04:45 executing program 1: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x190) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000080)) 2018/04/23 04:04:45 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)={0x18, 0x2c, 0x821, 0x0, 0x0, {0x4}, [@generic='x']}, 0x18}, 0x1}, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) [ 147.565482] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 147.573199] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/23 04:04:45 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) socket(0x9, 0x80005, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0xd0, 0x2003d) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000040)={0xd7, 0x0, {0x0, 0x3, 0x3, 0x0, 0x7}}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) [ 147.721126] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 147.728681] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/23 04:04:45 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x7, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:45 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) rt_sigprocmask(0x0, &(0x7f00001b6ff8)={0xfffffffffffffffe}, 0x0, 0x8) r2 = memfd_create(&(0x7f00000000c0)="64657620226dc6b5362931f50aa90766ff92596cf8b790eac38558cbac07b9838f0c8feed926d967084350ffff000000000000e585c872f649c0d85c6464b1fa9344fb4142c9002679b40d671c96a5163edad6bb057f5ed25fbae856b157682346b0332bece1739fae4bca6ca3dab68edcf64306714fc27d84be91e2a9dcc6ac7d00db5329225d45f0ee0c000000", 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f000000a000), 0x2) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000000)={{0xfffffffffffffff9, 0x80, 0xffffffffffffffff, 0xfffffffffffffff9, 0xed53}, 0x7}) getsockopt$llc_int(r2, 0x10c, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/23 04:04:45 executing program 4: r0 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000180)) finit_module(r0, &(0x7f00000001c0)='/dev/admmidi#\x00', 0x2) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x80080) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) syz_emit_ethernet(0x32, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0xffffff84, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x0, 0x0, 0x8, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x7f, 0x10000) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f00000000c0)={0x80, 0x1f, 0x1, 0xeb4f, 0x7ff, 0xf90}) 2018/04/23 04:04:45 executing program 7: r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$sock_ifreq(r0, 0x8918, &(0x7f0000000140)={'syz_tun\x00', @ifru_mtu=0x8}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000100)={0x6, 0x1, 0x40, 0x6cd6431a, 0x2}) socket$pppoe(0x18, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)={0x18, 0x2c, 0x821, 0x0, 0x0, {0x4}, [@generic='x']}, 0x18}, 0x1}, 0x0) 2018/04/23 04:04:45 executing program 1: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xf09f, 0x400) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f00000000c0)={0x1, @broadcast=0xffffffff, 0x4e24, 0x3, 'lblc\x00', 0x20, 0x100000001, 0x46}, 0x2c) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000080)={0x1, 0x8, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="5d94ff8510a9", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xab4ea94395068513}, @empty]}) 2018/04/23 04:04:45 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@ipv6_getmulticast={0x14, 0x3a, 0x101, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x10) recvmsg$netrom(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@ax25={0x3, {"9500cfa49cecff"}}, 0x10, &(0x7f0000000280), 0x0, &(0x7f0000000580)=ANY=[]}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}}, [0x0, 0x4, 0x800, 0xffffffff, 0x10000, 0x34a, 0x7, 0x1f, 0x401, 0x3, 0x7f, 0x3, 0x6, 0x100000001]}, &(0x7f0000000280)=0x100) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, [0x3ff, 0xffff, 0x401, 0xc66d, 0xa3, 0x9, 0x4, 0x3f, 0xffff, 0x8001, 0x0, 0x3, 0x6, 0xc9d, 0x8]}, &(0x7f00000003c0)=0x100) lsetxattr(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@random={'os2.', '/dev/rtc\x00'}, &(0x7f00000004c0)='/dev/rtc\x00', 0x9, 0x1) 2018/04/23 04:04:45 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000017fdc)="2400000010001f001cfffd946fa2830020200a0009000100000000010000a3a20404ff7e", 0x24}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x20, &(0x7f0000000180)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000300)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x401}}, 0x9, 0x6, 0x2, 0x0, 0xe4}, &(0x7f0000000400)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000440)={0x0, 0x45, "9aa965868446ba35e414783f6eea78028cf7d61659c63d3014e4145186a3a6896f28fd3cdbf2f7d6eb7f658179218749652b48418311dc868e7ef20fc96fd2a57dacbae090"}, &(0x7f00000004c0)=0x4d) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000900)='/dev/audio\x00', 0x90000, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000940)={'veth0\x00', 0x800}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x8, 0x7f, 0xc, 0x101, 0x7, 0x9, 0xe3c4, 0x2, 0x0}, &(0x7f0000000540)=0x20) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000580)={0x0, 0x64}, &(0x7f00000005c0)=0x8) set_thread_area(&(0x7f00000008c0)={0x800, 0x1000, 0x2000, 0x9, 0x1, 0x0, 0x80, 0x9, 0x100, 0x1233}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0x11, "75c738520bc6214aea99cd3ba8bef15110"}, &(0x7f0000000640)=0x19) sendmsg$inet_sctp(r0, &(0x7f0000000880)={&(0x7f0000000040)=@in6={0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000080)="a53b0a759b3c62ec2cb5f2d47c3436703867d0de1d168ecc6534b288510ba713245961f18df454604598a535754b459c16bfe414ee0e5b081b82f556e0e062cd7a9414f51f34db1bda8ec5bb9c913189695a7d0dbf016873dbe0a090ff176ec44cecbd12dce4e2f1d4c888b1787346d8d32e018a8a3d40df34f72348", 0x7c}, {&(0x7f0000000100)="41b4861ab4bd3f0983f6ff046f2effe395d84cd09165f14e104a54840076df51", 0x20}], 0x2, &(0x7f0000000680)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x5, 0x4, 0x800, 0x100, 0x2, 0x112e, 0x7, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x1000, 0xfffffffffffffffb, 0x9, 0xb588, 0x7f, 0x3, 0x80000000, 0x8000, r2}}, @init={0x18, 0x84, 0x0, {0x4, 0x6, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x2, 0xc, 0x9, 0x3ff, 0xfbe, 0x0, 0x3ff, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8, 0x2, 0x4, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8, 0x6, 0x0, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8000, 0x1, 0xe138, r7}}, @init={0x18, 0x84, 0x0, {0x52, 0x1, 0xfffffffffffffffb, 0x3ff}}, @init={0x18, 0x84, 0x0, {0xc86, 0x101, 0x3, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8000, 0x4f, 0x8, r8}}], 0x1e0, 0x20000000}, 0x0) 2018/04/23 04:04:45 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000240), &(0x7f0000000280)=0x4) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) sendto$ipx(r0, &(0x7f0000000000)="c817a6c9ae5d4d2297a307b908c82293a57eaf4c01258e2153cde340dcbb09befc1876564e5d992fac7f4971db62f9def1df5d3f0b66eccea018792084e9aea80cd0d07d296863413e0d0ff294d2f0fb312252e601626bcfb7d2f21f60835194c331214e578030b70cd3ec5cf302a42900a34c33c9be4377d6d273ab2ac01a3aa16c1129cec9821adb63df531e089aa1215a53bf452a9060fa0c020427bcd0de6325b70e1f00c3d2a1", 0xa9, 0x800, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0xd8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x100000000, 0x8, 0x100, 0xacc, r1}, &(0x7f0000000200)=0x10) r2 = semget(0x3, 0x4, 0x48) semtimedop(r2, &(0x7f00000000c0)=[{0x3, 0x2, 0x800}, {0x2, 0x200, 0x800}, {0x4, 0x20, 0x1800}, {0x2, 0x6, 0x1000}, {0x3, 0x9, 0x1800}, {0x2, 0x1f, 0x1000}], 0x6, &(0x7f0000000100)) [ 148.087255] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 148.094787] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/23 04:04:46 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x84) write$cgroup_pid(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="721c83ae468d8815459ba9778b99f23cf8273841f3d66ee083237fff892031813a557fc55537d924c54cb7f653f46e293727a21a157f1d7083dce7ada08b6a5d363598cbf2658fd8e160e00f2605ed66bbe06464264963c31aa0e8bdc5078b19938eabdf79ad0300e5476aeadb12d2010a2b9b839b5ccd7d50f729a0b5c3c1a6113e2391e28937f65f9b791045408d27220129b0521667a7175259be9866e153ab3df93353fbf968f2455bbc9f80bafcdb37fd10c1fa73c0c75e382892ce7779"], 0x6) unshare(0x4000040602) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='\x00') openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$TIOCNXCL(r1, 0x540d) 2018/04/23 04:04:46 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x8000) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000800}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, r1, 0x400, 0x70bd2b, 0x25dfdbfb, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000007f00)={@mcast1, 0x0}, &(0x7f0000007f40)=0x14) sendmsg$nl_route(r0, &(0x7f0000008080)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x404000}, 0xc, &(0x7f0000007f80)={&(0x7f0000008000)=@ipv6_newaddr={0x68, 0x14, 0x500, 0x70bd25, 0x25dfdbff, {0xa, 0x88, 0x100, 0x0, r2}, [@IFA_CACHEINFO={0x14, 0x6, {0x6, 0x8, 0xfd01, 0x200000000000}}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}, @IFA_ADDRESS={0x14, 0x1, @mcast1={0xff, 0x1, [], 0x1}}, @IFA_ADDRESS={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x68}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="180000002c002108000000000078000000"], 0x18}, 0x1}, 0x0) 2018/04/23 04:04:46 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000540)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@ipv6_getmulticast={0x14, 0x3a, 0x101, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) recvmsg$netrom(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@ax25={0x3, {"9500cfa49cecff"}}, 0x10, &(0x7f0000000280), 0x0, &(0x7f0000000580)=ANY=[]}, 0x0) tee(r0, r0, 0x5, 0x6) 2018/04/23 04:04:46 executing program 1: keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a}) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x100000000) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r1, 0x10, 0x70bd26, 0x25dfdbfd, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x88}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2c}, @FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 2018/04/23 04:04:46 executing program 4: r0 = socket$inet(0x2, 0x803, 0x81) sendmsg(r0, &(0x7f0000001480)={&(0x7f0000001180)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000001240), 0x0, &(0x7f0000001600)}, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000000)=0x3, 0x4) recvmsg(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000040)=""/239}, {&(0x7f0000000140)=""/227}, {&(0x7f0000000240)=""/117}, {&(0x7f00000002c0)=""/103}, {&(0x7f0000000340)=""/34}, {&(0x7f0000000380)=""/162}, {&(0x7f0000000440)=""/194}, {&(0x7f0000000540)=""/250}], 0x100000000000006f, &(0x7f0000002ac0)=""/89, 0x59}, 0x10022) 2018/04/23 04:04:46 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x7, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) [ 148.226167] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 148.233632] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/23 04:04:46 executing program 3: socket$inet_dccp(0x2, 0x6, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0xf, 0x4) socket(0x15, 0x80005, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x8}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/23 04:04:46 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000540)={&(0x7f0000000000)={0x10}, 0xffffffffffffff6a, &(0x7f0000000040)={&(0x7f0000000140)=@ipv6_getmulticast={0x14, 0x3a, 0x101, 0x0, 0x0, {0xa}}, 0x646c7689ac123e19}, 0x1, 0x0, 0x0, 0x40}, 0x8000) recvmsg$netrom(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@ax25={0x3, {"9500cfa49cecff"}}, 0x10, &(0x7f0000000280), 0x0, &(0x7f0000000580)=ANY=[]}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x1ff) 2018/04/23 04:04:46 executing program 1: keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}) 2018/04/23 04:04:46 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="180000007800000000000000000000000000000000000000"], 0x18}, 0x1}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x1, 0x10000) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000180)={0x100000000}, 0x4) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffb000/0x4000)=nil, 0x4000}, 0x3}) 2018/04/23 04:04:46 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x0, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:46 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x800) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1001}) io_setup(0x469, &(0x7f0000000840)=0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x82, 0x0) connect$bt_l2cap(r2, &(0x7f0000000140)={0x1f, 0x8, {0x80, 0x9, 0x4, 0x1200, 0x9, 0x559c}, 0x20, 0x34a3}, 0x6) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000080)={0x0, @local, @dev}, &(0x7f00000000c0)=0xc) io_submit(r1, 0x1, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000380)="a6", 0x1}]) 2018/04/23 04:04:46 executing program 5: r0 = socket$inet(0x10, 0x6, 0x10000) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000017fdc)="2400000010001f001cfffd946fa2830020200a0009000100000000010000a3a20404ff7e", 0x24}], 0x1}, 0x0) 2018/04/23 04:04:46 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e92be2b31eac75c34f"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x181000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0x1ff, 0x30}, &(0x7f0000000140)=0xc) r3 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r3, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/23 04:04:46 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000080)={r0, r0, 0x8, 0x1ff, &(0x7f0000000040), 0x1, 0x1ff, 0x1, 0x1000, 0x1, 0x2, 0x3ff, "89f47259014429102418ff371ba8094ea7982e76a118bd3d564ffc35aacb726a2812b0e12e21760b0a50594b440e2a9124acc64ef87dbdc9de4ed6ceaf1c64803cda32b15f0167de7b13600021ac789c971e643e853582a538432b58da06485f120e97f1eb1c6b863cea193a4a867aca57fbc3dd9f0f758cbb4f4fa75b3feb6b7419c829e8930dc14dcda9f92e3bb5c9cb21a955a35105ada326ef8e0ce443dca4a7a7c9"}) socket(0x15, 0x80005, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/23 04:04:46 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = dup2(r0, r0) bind$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @hyper}, 0x10) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000017fdc)="2400000010001f001cfffd946fa2830020200a0009000100000000010000a3a20404ff7e", 0x24}], 0x1}, 0x0) 2018/04/23 04:04:46 executing program 1: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001200)='/dev/vcs\x00', 0x1fff, 0x0) sendmsg$key(r0, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001100)={&(0x7f0000000080)={0x2, 0x2, 0x7fff, 0x7, 0x209, 0x0, 0x70bd28, 0x25dfdbfb, [@sadb_lifetime={0x4, 0x7, 0x7, 0x7784, 0x800, 0x8}, @sadb_key={0x201, 0x9, 0x8000, 0x0, "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"}, @sadb_spirange={0x2, 0x10, 0x4d6, 0x4d5}]}, 0x1048}, 0x1}, 0x44011) 2018/04/23 04:04:46 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="180000002c00210800000000000000000400000078000000bf0817ae9b98a58ea409c11c82b1945a816d88972d80b8"], 0x18}, 0x1}, 0x0) 2018/04/23 04:04:46 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x0, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:46 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x80000000, 0x4000) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') accept$packet(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000700)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f0000000740)={0x0, 0x0, 0x0}, &(0x7f0000000780)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000008c0)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000940)={'veth0_to_bond\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000a40)={@multicast1, @empty, 0x0}, &(0x7f0000000a80)=0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000e80)={@multicast1, @rand_addr, 0x0}, &(0x7f0000000ec0)=0xc) accept$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f0000001100)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001140)={0x0, @multicast1, @rand_addr}, &(0x7f0000001180)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000011c0)={'vcan0\x00', 0x0}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000002300)={&(0x7f0000001200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000001280)}], 0x1, &(0x7f0000001300)=""/4096, 0x1000, 0x3}, 0x1) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000002400)={0x0, @rand_addr, @loopback}, &(0x7f0000002440)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000002480)={'team0\x00', 0x0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x200000000000000}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r14, 0xc8, 0x7, 0x80, 0xfff, 0x475}, 0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000002980)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x18001000}, 0xc, &(0x7f0000002940)={&(0x7f00000024c0)={0x464, r1, 0x430, 0x70bd29, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r2}, {0x184, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r4}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x776a}}}]}}, {{0x8, 0x1, r7}, {0x17c, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x73c}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r10}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}]}}, {{0x8, 0x1, r11}, {0xf4, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}}]}}]}, 0x464}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r15 = socket(0x15, 0x80005, 0x0) bind$packet(r15, &(0x7f0000000240)={0x11, 0xd, r3, 0x1, 0x7, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/23 04:04:46 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000080), &(0x7f0000000040)=0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x40) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f00000000c0)={0xbf, @broadcast=0xffffffff, 0x4e23, 0x0, 'dh\x00', 0x10, 0xffe0000000000000, 0x64}, 0x2c) 2018/04/23 04:04:46 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xfffffffffffffda2, &(0x7f0000007ff0)={&(0x7f00000000c0)={0x18, 0x2c, 0x821, 0x0, 0x0, {0x4}, [@generic='x']}, 0x18}, 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000100)={{0x7}, 'port0\x00', 0x18, 0x10000, 0x4, 0x3, 0x3, 0x9, 0x8, 0x0, 0x0, 0x6}) [ 148.925479] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 148.933113] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/23 04:04:47 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e92be2b31eac75c34f"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x181000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0x1ff, 0x30}, &(0x7f0000000140)=0xc) r3 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r3, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/23 04:04:47 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x0, 0x7f, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:47 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = semget$private(0x0, 0x5, 0xa6) semctl$SEM_INFO(r1, 0x1, 0x13, &(0x7f0000000040)=""/4096) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000017fdc)="2400000010001f001cfffd946fa2830020200a0009000100000000010000a3a20404ff7e", 0x24}], 0x1}, 0x0) 2018/04/23 04:04:47 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) prctl$setfpexc(0xc, 0x0) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) r1 = gettid() r2 = getpgrp(0xffffffffffffffff) tgkill(r1, r2, 0xb) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000380)={0x0, 0x3c7}, &(0x7f00000003c0)=0x8) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x3a, 0x0, @tid=r2}, &(0x7f0000000100)=0x0) timer_settime(r4, 0x1, &(0x7f0000000140)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000180)) modify_ldt$read(0x0, &(0x7f00000001c0)=""/19, 0x13) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000240)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f0000000000)=0xbc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={r5, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000040000)={0x0, 0x100000001}, 0x1e2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080), &(0x7f0000000d00)=0x8) 2018/04/23 04:04:47 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x34000}, 0xfffffffffffffeb6, &(0x7f0000007ff0)={&(0x7f00000000c0)={0x18, 0x2c, 0x821, 0x0, 0x0, {0x4}, [@generic='x']}, 0x18}, 0x1}, 0x10) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000100)=""/155) 2018/04/23 04:04:47 executing program 3: clock_adjtime(0xfffffffffffffbfb, &(0x7f0000000280)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x391000, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000080)=0x1e) 2018/04/23 04:04:47 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000540)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@ipv6_getmulticast={0x14, 0x3a, 0x101, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000180)={0x0, @remote}, &(0x7f00000001c0)=0xc) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@mpls_getnetconf={0x24, 0x52, 0x300, 0x70bd2b, 0x25dfdbff, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}, @NETCONFA_IFINDEX={0x8, 0x1, r2}]}, 0x24}, 0x1}, 0x84) r3 = dup(r0) recvmsg$netrom(r3, &(0x7f0000000480)={&(0x7f00000000c0)=@ax25={0x3, {"9500cfa49cecff"}}, 0x10, &(0x7f0000000280), 0x16d, &(0x7f0000000580)=ANY=[], 0x78}, 0x0) 2018/04/23 04:04:47 executing program 2: getpeername(0xffffffffffffffff, &(0x7f0000000480)=@in={0x0, 0x0, @multicast2}, &(0x7f0000000280)=0xffffffa3) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f00000002c0)='}4', 0x2}], 0x1, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f00000006c0)=""/246) ioctl$EVIOCGREP(0xffffffffffffffff, 0x4010744d, &(0x7f0000001000)=""/174) connect(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x4, 0x4, 0x4, {0xa, 0x4e21, 0xfffffffffffeffff, @loopback={0x0, 0x1}, 0x4}}}, 0x80) accept$packet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x14) 2018/04/23 04:04:47 executing program 1: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xe8) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000003c0)={0x1, 0xd1, &(0x7f00000002c0)="2bd16d6d61dbec9f6f6df676f1137ff48e65cd1bf9109059369482de710af64cceb729fbf3f810df157c2cc0fef300a348455ac1734c629384e69e5d85f84a4976e51c4c6aa585aded7e20d4fdb399b8d50cd86c4a2fbde5c921e72900ff370a291f3425e07f3fe05fbffdea74652078e506ace2b308a513d79deb1d048732d4bd3e93c4cf4c9daa5c6b2f32f235dd993839dd3c65f0e618528cdbbf62f0a546383cdc356fe2b2f6004a83995d8a48240676d5c2911ea6b2a307e2605a33354d5f395c3ba8ee2966fc4c6e3c6e3e1349a2"}) r2 = geteuid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000280)=0xe8) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000400)={0x7f, @rand_addr=0xa106, 0x4e20, 0x4, 'sh\x00', 0x20, 0x3, 0x7}, 0x2c) setresuid(r0, r2, r3) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) [ 149.643660] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 149.651194] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/23 04:04:47 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000540)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@ipv6_getmulticast={0x14, 0x3a, 0x101, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) recvmsg$netrom(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@ax25={0x3, {"9500cfa49cecff"}}, 0x10, &(0x7f0000000280), 0x0, &(0x7f0000000580)=ANY=[]}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'ipddp0\x00', 0xff}) 2018/04/23 04:04:47 executing program 3: r0 = memfd_create(&(0x7f0000000080)=':cgroup^ppp0user}}&nodevppp1,(\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000240)=@ipv6_newaddr={0x40, 0x14, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_CACHEINFO={0x14, 0x6, {0x0, 0xf0ffffffffffff}}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x40}, 0x1}, 0x0) lseek(r0, 0x49, 0x0) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) utimes(&(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)={{}, {0x77359400}}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x6) 2018/04/23 04:04:47 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000280)=ANY=[@ANYBLOB="180000002c0021d0c6080000000000000000040000007866e924"], 0x18}, 0x1}, 0x0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000040)=""/7, &(0x7f0000000100)=0x7) r1 = getgid() setfsgid(r1) signalfd4(r0, &(0x7f0000000000)={0xe016}, 0x8, 0x800) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0xa6d8, 0x5520, 0x6, 0x800, 0x260a}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={r3}, 0x8) 2018/04/23 04:04:47 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x0, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:47 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x87) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x1010, r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) 2018/04/23 04:04:47 executing program 1: keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) io_setup(0x40, &(0x7f0000000200)=0x0) r2 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x48080) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc\x00', 0x40, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f0000000540)='/dev/snd/pcmC#D#p\x00', 0x9, 0x10900) r5 = syz_open_dev$mouse(&(0x7f0000000600)='/dev/input/mouse#\x00', 0x101, 0x8c800) getsockopt$inet_buf(r3, 0x0, 0x30, &(0x7f0000000740)=""/158, &(0x7f0000000800)=0x9e) r6 = eventfd2(0x7, 0x1) io_submit(r1, 0x5, &(0x7f0000000700)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x3, 0x2, r0, &(0x7f0000000240)="171aea640780c63135e67dfa25a740881b6a5f5db99ff5ae180c64ab8ab33d3654eaad597cdd157874fd2185f69d5d54b5bd3c4efe39272f9d90c3ce871c896813686159c27b581ab59105e1aa39b2a35757f39f915f869394f2f3171a81db428e2d1543506a79909b15d0d25f", 0x6d, 0x1, 0x0, 0x0, r2}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x3, 0x86b, r0, &(0x7f0000000340)="2776b572dc0a2789572f73e532df6865136646a9a21fdd08da2c883f44601ac68783c92bbc501b03aa8868d4620de622bd756a94345013adb2759a0f2867f412a443ccdca755d8c6ead845a4e775a5cf7d63dc0fd2ad3233ba0a38886b41bd2793be361cd289aef1099fb1df4a877831dd1055e1546a593193f7992a44663fc41ba94c9e720badec6bce72", 0x8b, 0x0, 0x0, 0x1, r3}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x2, r0, &(0x7f0000000480)="1bad236750c602ee00816815bf58659d834a144fc3c5dbb4131c4e06b0b08765e8769951356769f3ee25286579ba387e361b3fa94cb7e8cc0954e41b01f97172c1e7c178ac32c8aea5958d14e7b44cea082488a71ddb4f3427852bd2cad37eb5a9996dd14224e55a346122b7785c7c941a792097e2cf97f5de181cbf4a4bab02049c974989bc7067905698cddc894f7b0c", 0x91, 0x4, 0x0, 0x0, r4}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x6, 0xffff, r0, &(0x7f00000005c0)="34d01b6d1afce10caf29353a524fdc4086f7d208173d4a4ea88832ea677d917bf8d73dd821dbd39241eca32b4a849cf7ad5831df3412", 0x36, 0x0, 0x0, 0x1, r5}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f0000000680)="2d708088e7519416f4fac2310d41f64639", 0x11, 0x6, 0x0, 0x0, r6}]) fchmod(r6, 0x100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r7, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e21, 0x7, @empty, 0x393a10a0}, @in6={0xa, 0x4e24, 0xfffffffffffffff7, @dev={0xfe, 0x80, [], 0x13}, 0xd3}]}, &(0x7f00000001c0)=0x10) r8 = geteuid() sendmmsg(r3, &(0x7f0000002a80)=[{{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000900)="a56c4347ed0cc1c5b3230b95190d25f3fc102c285186d4516da26a54983deec868d455ae0aa61fea2b510ad968712d7da09e777814cb6f9b9b864ccc47322bc7fd4a53714f29d5cc6d93caf3f3e4e2e7ae7a9f2cfc43c06819b22cb8d4da10a40fcf804ca333a49a64cab5c07528ae9c09ee1af7cc74aa335975937065036e931aecad795ab3e7cadcd27836c1a2cad0dad989dc0203ed4aff60b1aac9dceca4fd890fe0150cd2134c42996034c1c9a7fd76b2f45ecb3921c4ea071542f93f7400aacd79a805ed9d4934cb6e56d406586f7893", 0xd3}, {&(0x7f0000000a00)="5f3df9bc37299aa3c6c6d853563769a17a451a3478f54cdd60deab5e3b2f83eef1152189579ec7f25dbf", 0x2a}, {&(0x7f0000000a40)="aa9f213ba477f8c502957d46bf686a293d3920d13d87cec340d56551063981638e376216", 0x24}], 0x3, &(0x7f0000000ac0)}, 0x80}, {{&(0x7f0000000b00)=@nfc={0x27, 0x0, 0x2}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b80)="9311ad7c4bc4bb861f960f6b4ef41d5b898d742475f5c5b45a70755ddf86b8784ed81653a9065557025877075168015f81b61952bdc88d57708fed3d41d5d0b2ad5dd8a814e4ff9e076fca9c14018de645876f9a49484c2a3a98fb631b9c7c9b097283753251f4c79ec49e1eb23f7f5619e1fe98597b7be044b3372141ad5256a46eee64b15c07c5d96ee02d034b2c46cf57339dad2e2f6b4a262e78cc8c223122f114895ba33b29d234a701e282bbbbd6cc51ee625f454d2196392cf8d9dfc23ed99bbf7e53e2af3a5d0a858b9c59339c1606ea4c8626a1d6f89953e914b34c72c1d536", 0xe4}], 0x1, &(0x7f0000000cc0)=[{0x1010, 0x117, 0x7fffffff, "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{0xc0, 0x10b, 0x4, "a844de2ed05f0cc0d2f7227c8ad4e82a4a7425f800170797e13097a1358ea0e75bb382c27116278ceca99128ca37fed30ba577111389667ecca256deb126b78cb20fde9b0fbb970979168408538c259f8337ec8ef731cc2f66468fd12a2ff7ac4c46798f1735cd31214396e34919b0c5b6a3ab09c6af2f106d6f8fda1ae3d4caf6a819b2c1190d1a37ea1bad9f79d21400032abdd52a0526d909fcdb06bf8fc90f4d13eaffd97caf9831823231"}, {0x58, 0x114, 0x7ff, "ad6020baeb20daf73a670ee5d2ea6927731c63bca1826e68b65e0282b8414e2f5d4e1089e22cc0edc89c98d54bfbad69253a124d0c142911dd413737254128b8216e"}], 0x1128, 0x40}, 0x1}, {{&(0x7f0000001e00)=@llc={0x1a, 0x101, 0x3f, 0xe5e, 0x7fffffff, 0x10000, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000002040)=[{&(0x7f0000001e80)="cf3c4c530e56466d2701709899634c3d0a673fc997a7761e8e5d2f477da82db97a7283b20a3731cffcd4926ee72c74b592788cbbd96b7f8ab3377d2c42fdb152a127b2dda367e9815d4aed8eb3b929ca0f68be848bac3e4a1c3f5529470fe683caa477e6d5954ef517f28d59b4adacfcd4f993f9b426e062898d3595e3ff6deef24dc7c60977f8e27714d1b2bb986a45ada9fb6ff1e702c407250a", 0x9b}, {&(0x7f0000001f40)="9fffe314f99fa850954bf8cb31d747ef76f1ba4a3d10b9e224a5361c8c95eb42a42eeb86cd8c67812638cd422c318049f41fb09efcfb88bab9baca3a8d661125962ba9f1693bf4d344dc699a7794d5261c836a93402a0059", 0x58}, {&(0x7f0000001fc0)="af9175a3abd33f70db5e4334988d81ee443bba716654ee013f59ff991c9522a0f7e014158a4f28f5e25acf9bd5", 0x2d}, {&(0x7f0000002000)="a2ce71d122c283fbf03fd6dadc94e148a6bfefa6823bb2c55a45159f395fb3fce7", 0x21}], 0x4, 0x0, 0x0, 0x4}, 0x1}, {{&(0x7f0000002080)=@nl=@unspec, 0x80, &(0x7f0000002200)=[{&(0x7f0000002100)="3b081f10fd314842367c9be136", 0xd}, {&(0x7f0000002140)="2e1cd508821b1260cebf21fa0d312244882c73001bce7f40699349bcb86c030d0f392e33eeaf2db9cdd08e6420bf7d2e0d994822126ec01ef93427827b7bda1db288ca4bddb8eac0ef04a8c593440a0c17df6f65dca0fbceef0829b2d4575747a3fed244afefa095ef6c6204168cf465707e023f8dd2f540ce5cde1f891bab94b93debeb5bfeb8ede3505281145aace854f3ffc889746ecf3d35025654fc679e1cbcadcf31ffde5909d6", 0xaa}], 0x2, &(0x7f0000002240)=[{0x18, 0x1ff, 0x9a0, "69be57a870ac"}, {0xd0, 0x11b, 0xfffffffffffffffa, "430f54ee6d439657bc9b6574c9a8b34565c619c36ba86df10f3cd0a4bede2f491bdb729f0d2fc43be37a03c5eeb6fccde954a92f208095cbac8e73860220008d52a53b6365b1629008fc799c6c91e42d7bb9fc6fd4ae3d666cde49dc344427dd788ec4e26b6cdc6fb67f222f8cd29c2195f61aa56cfffd74d722fe37eb390065c9f0d3e78b32e232cfd68773690b2ae0a165d4865869fab07b9b05feac68500b6e84605cd2e58584955c5b5451dd52fddd68607a535e84b1d939a28c"}, {0x60, 0x118, 0x7ff, "108de234677bb302fc7ea0eccbfa61bc5d452eef4c9364b54ac3c2f3ca5bc7eb20fe38c149f6aa14f5b8206c4dfda27cf12e229d6249378f24781173aa3a731b4b8af73051845e775b01"}, {0x108, 0x112, 0x251a, "a90d369375ab390e5340317f182ee7f277bdcb091fae597f95192ae4ba5dc488d392f08a4b8943360ae5f3a271ce569ef695aef473ac348874e68cf83b4f774925c6752279eb1657e9f02cc7235e7b6da3dad96098237fcd347dd7ac328cd84b66a95c9d152aa39e473faa53bee06ee0e42f829ff955039d93b0f2f1d095a58c4fb20c1565f055d7aa6344c558bd6ab07660459db84f0c009e525424c17c13cf0c5f96268b72e8147d7ee500bb1e08a3a13c264507e0acfb25391435a7c7ab85c01adced05c96bf62fab666fe1c4a4ebac59489507a2bafc5dda8d603cd7d5ea108473ba5ff91ff3e24a4e0d42277ef4cb486164"}, {0xc0, 0x103, 0x5, "3047cc4f00e80163d4d256f2769659f51c93c5cae462a7ab17685d16f4a835db5a845e5bd7da90aa02ba9807ee31f5642d472a3a603657946929d76c53bd9551de5a3aa503e3e1efcbdf3081f16c05f72b8f8b8c8fe6e5948349f92cfc6be13dabb7bfb64cffa552430917f8db712042d41850fe05cd36aa396af4ce1edac1006f6e37d4bd035f07652e9bac6b8e3d268abacb6c09853a9e923e16428ea18c01918eeeee0a7f24bbe86f54"}, {0x68, 0x114, 0x3, "b1ccf772e68954a1e438a65808086b2df92d92138e2ef5109ca911d2d565627fb0735d3366a6ab476b6d8e2cf5f61bdea9f2d9873f80f337e9b58eb528e7ededd334b358a4a4bc83f1990aac0892470364580e34f303"}, {0x50, 0x13d, 0x6, "cce3631f321785e2c22abeab675687bdafbe6e96386795d83d9edfef4f3c7fc724d73226f3e9bba4517a2df351bf3cad0b71cbb0b4b3ce9ca442f4c8"}], 0x3c8, 0x1}, 0x5}, {{&(0x7f0000002640)=@ax25={0x3, {"ea21faa138c51e"}, 0x7}, 0x80, &(0x7f0000002a00)=[{&(0x7f00000026c0)="78442b52d4b46883c9d6fb5825e85d33fcb23936a9166609da4a8f106db51e5d963fec305ff7041d2c486a38e77b4cba94e8ba05864b502fede5f59c9288826bdd65ed1dfaa56c674f862dfef1f066470104032c9ab55a4c3e6cdb6f96ba2533a85fc4a7873d378a0b264e3030a63f20e7e1314f9d21887277e5a1", 0x7b}, {&(0x7f0000002740)="ddc9eb709f29d73ea2553cb896f8fed92691d517f965c95ec1877e1378461dc8d62289bd3e0fa1ad4e45b88d0b44040a5a2d182388", 0x35}, {&(0x7f0000002780)="79b8c809b3710637d992cb998666a767156a05b0ec8e5f69bbcc71c6c7d2af1288ef74c3f7dec144ca157142f6fdcccf6ff93cb3233a7cb4642cae508f47e04f733c948a5d431f551db65f7cc906e0e03e8e6603aa80a8e5375d45da6f217a07ad5813c35aa366a55be08164212da89d64f041a16911a22379968d8bb154d43d0fba31a9200f295a04c6abcdac00eeb23115d7dcbed4cb891fdc81af6849472ac8b26522b44e2c7f42fa085e2373254601b20558510ba386a900aef3528221c516f5740c480e8556965e42eb8b761e58da57edf47bfd20405b74f30c79112c2a69cd91444638bab4e7497b644b6c47", 0xef}, {&(0x7f0000002880)="4e62de2fdf70b804512ac36ef5e567aab6b972b2ba9d5893394f3eb5cd9a69c4de1a47ba26cf399d803e1305f4f5d35c0c85e359de68e7a93bc0a8af7d61653a70dd61962c921ae96ed1f5338f0878d7024040187b48b0a76719901fd33bd9fda00101c7292682754fcde45e8c309e8ca5e4eec05a3f177c70", 0x79}, {&(0x7f0000002900)="b2acbf59f6fd95928b7f7a98cc4ec93c0972a8d591b6af7d4f74826dd32e495b275596c80649168cc712580d638d191b549722e95369dbf5def9f4c071e357faf4939b1bdf30352ef8afa752689f2e04115ca9ce5c68bbe0a2e11c103cc85e45333eb380bc1b12a154b3466cd1e219d6d4467ba5a32a87dada7099b3c8dedfd171662e27d0d534e1ca7337aca54d917c684f98e169d39ba14a0b4f06732985d323329c6ca5e141c49901eacdfed25a371fe71d388b4c51922d5bef0516676baeb22ecb3476b2483e7a52dc420d3a11d8a11447bf26c2eef1d9dd4a", 0xdb}], 0x5, 0x0, 0x0, 0x40}, 0xfffffffffffffffc}], 0x5, 0x10) quotactl(0x1af, &(0x7f0000000840)='./file0\x00', r8, &(0x7f0000000880)="7ba393bbeba9aa5dc98b11726aacc5b177af947bdb627353c1240c58b2daeb7fea751352f098ae817cc77691b1cd2b649fcdfc90709b0a230ab97a8476fc19770a917580060f3607e522c6ca") 2018/04/23 04:04:47 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) fchdir(r0) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000017fdc)="2400000010001f001cfffd946fa2830020200a0009000100000000010000a3a20404ff7e", 0x24}], 0x1}, 0x0) 2018/04/23 04:04:48 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000068fe8)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@srh={0x0, 0x0, 0x4}, 0x8) sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/23 04:04:48 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x0, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) [ 150.014520] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 150.022103] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/23 04:04:48 executing program 6: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/rtc\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000b00), &(0x7f0000000b40)=0xb) socketpair$inet(0x2, 0x6, 0xb103, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) syncfs(r1) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000a80)=ANY=[@ANYBLOB="140000003a00010100000000000000000a007ad994668cc6eb30799e0b425a270000"], 0x14}, 0x1}, 0x0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000a40), &(0x7f0000000a40)) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000000c0)=@ax25={0x3, {"9500cfa49cecff"}}, 0x10, &(0x7f0000000280), 0x0, &(0x7f0000000580)=ANY=[]}, 0x0) syz_mount_image$gfs2(&(0x7f0000000080)='gfs2\x00', &(0x7f0000000140)='./file0\x00', 0x2, 0xa, &(0x7f00000008c0)=[{&(0x7f0000000180)="ca46046db338ec7c9c55c6db7cb305f543f8d3279c159bddb6a6a89055adf3c3bda747b5f9d33c483b762c1436344bee7dd890fbebba5ba138f66280fefe8f7041f8ddbe830f17c0ba8557babd31e9efd7c635eccb0905", 0x57, 0x4d}, {&(0x7f0000000200)="4a32000ef96429ede4c3d713a78a6e54492bb3d6e8332b4377e7b18e826786de93cb198d2b5f8704aefb4503ac320145", 0x30, 0x2}, {&(0x7f0000000240)="ed07b61e30872a38c32588cbc31c1fd4d9b89c3fbbff29263f808cad32a1dea46a34f1742e973e5fb712a08bd3baf46beb32202dfa6274e55f141ed6f3431c6909443dfa535d9925ce920dfcf16c61d6dfb0526c07553424118d8b505f43da2169afe8e54901d0130cf69e70550179a0eebf14fed6148dfc6bfa768a4109b4d495f524f099789c8f5d072374995ccfb9aec0b3f49ff2480f95b8667d9a4b34543f6bd0df41fe32d3ba3524e6dcc2595be717c072906a", 0xb6, 0x100}, {&(0x7f0000000300)="656e25cfea1f30a75310a074b23b6689b7903c53287cc811daafc47eb0e435fdbcb34a4998fb14409f09d70f7bab44e675960f9aba8ffe71d977cfade858cfd68220df62ca048588650cb4ee5b901ae5e363f4727157142507272c277e1556e94264814f89ca6b1192f2a8cbc74f7de896294d9c7cbd0db7155f705d206649c711b507f03d358ac82c12fc0205050d13c8a92fecc1bdc86639a2b9b26cd3bdd40cbc491bc61cf5dbed7e5589899e7ad24821679119c99fba447ff62cc68388a395ebddadf93a56481de06a3b3f", 0xcd, 0x3}, {&(0x7f0000000400)="97c84368a7d93f721b1d6ce3cfcf292e0cd0b754b9bde30fea9a3a7e5260cbe2982650b446d7d13f6666a174aec8d6", 0x2f, 0x124cd965}, {&(0x7f0000000580)="e875d676809e5ba16b40e50c23071695b8aa0f8d26cc2c1909cf24586688a3883b572ceaf690f093850f282976d454c58d543b40d12ff1b0d3b1f27e70d80640eee1358d5991389f1d4f5c404596f5a4c621c607b0ed694fd199ba7c87b25777597f234f4e6c52661360dd129b0047f2f77b26651cc16dc5842d4c901e9c3e04293af4752699bab6ec823937fb2e586780d9ac1bc9b5b1e60af145f39efdc7427d30efdca8e675e65a821b1f022dffe236bc3f5977b35559064860dd19fc9297b8993d7c0e811efddbf39dcb2e7cf589123316cb0f2d0b6c911ca101cda8d17f170ed845a6aeda", 0xe7, 0x4}, {&(0x7f0000000680)="ce709a3af97e5973c97bca7e70518559e4c7ddd7bba3ee4eb69632c23d7c0755e7502d72297f8b4a16947f9204b9829b800e390a5107df47d48de00ea9c26d68fc410905d5a2613e35fbc072c70d5afc310978ab6916959bb946b222631c8cfe00f63511f7ae9bfc7e6123be4ef6b051e50aa8df2cab7d98ed4191cb99aa942b4c31075c8e7cdf0398b5ea6228a07d1b7310c29d3c619bfc2b5c2755839f2607ee49275df810779506fb84bb720b9f44b01db3f89abe8f7fbe28223d1e174c1aca244657d41a32412a36feb0c594ad11abf8c632b4a5d582c450d11614", 0xdd, 0x3be0}, {&(0x7f00000004c0)="3216725c3366bccadd2b7ffb8f1f46de753e19cc2a5982dba4875a3e52d5e2e501f0c9a09d6eb4fb073357fa39b5ccc77adb5b95931e2a960550108e615f5e39da2c648f6c19859ae8bf238f0021d0", 0x4f, 0x101}, {&(0x7f0000000780)="92c10d9c2ca6ed21d60876e05e9863627f5078e6db448428022d20cd2211260de52b3b976f1a2018df6cb97dad1a9dbc98e2b5e8dfaae86d2f3a5720cc63a45a19b8677bc352eebad14ac5074a61f0f2101dcfd46c5f8979736ff32b3bf98a51175270399d17d97d33caeddc2fd947010ffe0e2f380893856909cea519d317b250353a54e3d5bea26f7de80dfabcf79b9eff72427dc57a24689f9391495f8ed830ae599ef042581ac196f0", 0xab, 0x20}, {&(0x7f0000000840)="8e82edf27688e9eccd5edf6d9eb7f83692ffd43b3b0f94262423be6f4c20d86bc9d86e42b28bcc76d62423b98db62806158eb7780e437bd03462ddf4fc449297e8c8279fdc6dbaf82a408309e4b416de4935c216eddfd05ce73f7865fd793b938db43a7e32c785e2f75936a5eb3f4dc11220d4c3dd9ccca8eb4c93", 0x7b, 0xfffffffffffffffc}], 0x20000, &(0x7f00000009c0)={[{@norgrplvb='norgrplvb', 0x2c}, {@localflocks='localflocks', 0x2c}, {@quota='quota', 0x2c}, {@lockproto_dlm='lockproto=dlm', 0x2c}, {@quota_on='quota=on', 0x2c}, {@acl='acl', 0x2c}, {@norecovery='norecovery', 0x2c}, {@quota_on='quota=on', 0x2c}, {@quota_on='quota=on', 0x2c}]}) [ 150.190880] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 150.198381] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/23 04:04:48 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000140)) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000280)={0xffff, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @rand_addr=0x1}, {0x2, 0x4e22}, 0x0, 0x9, 0x0, 0x6, 0xeec, &(0x7f0000000240)='irlan0\x00', 0xf1e, 0x80000001, 0x6}) syz_emit_ethernet(0x2e, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, {[@timestamp={0x7, 0x4, 0xffffffffffffffff}]}}, @udp={0x0, 0x4e20, 0x8}}}}}, &(0x7f0000000000)) syz_extract_tcp_res(&(0x7f0000000380), 0x6, 0x0) 2018/04/23 04:04:48 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)={0x18, 0x2c, 0x821, 0x0, 0x0, {0x4}, [@generic='x']}, 0x18}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/23 04:04:48 executing program 3: r0 = memfd_create(&(0x7f0000000080)=':cgroup^ppp0user}}&nodevppp1,(\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000240)=@ipv6_newaddr={0x40, 0x14, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_CACHEINFO={0x14, 0x6, {0x0, 0xf0ffffffffffff}}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x40}, 0x1}, 0x0) lseek(r0, 0x49, 0x0) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) utimes(&(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)={{}, {0x77359400}}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x6) 2018/04/23 04:04:48 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x101000) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)=0x6) write(r0, &(0x7f0000eaffa7)="530000003d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) 2018/04/23 04:04:48 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x0, 0x5, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:48 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000017fdc)="2400000010001f001cfffd946fa2830020200a0009000100000000010000a3a20404ff7e", 0x24}], 0x1}, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7, 0x400080) 2018/04/23 04:04:48 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x1, 0xc041) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000140)={{0xffffffffffffffff, 0x0, 0x6, 0x0, 0x8}, 0x7, 0x6, 'id1\x00', 'timer1\x00', 0x0, 0x7ff, 0x100000000, 0xf6e8, 0x4}) keyctl$join(0x1, &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)={0x2e3, 0x401, 0x3f, 0xabe1, 0x6, 0x40, 0x81, 0x1, 0x800, 0x401, 0x1f, 0x1}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0xb0, 0x200020) ioctl$TIOCNXCL(r2, 0x540d) 2018/04/23 04:04:48 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000540)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000003a00010100000000000000000a00000093cbbacebd496242d6bb67ebfcb121ad8975f3b6027587e9b7679f6121cd47425c4e9007cb864b76dd6a39ceeb4ae6c988ee0f842c555da63fd3c2df96d9d85508f5631ee929111d6434b84e8395c8eaa1f373a5bc4cd6a08a5877273e7e6abef9b1b7d9817bce89f7e993fa92585970318dd2a2c1e37cd9ccc433f42b9aad7cb0e80436f347733630d67787363e7956a2aed3f33a1d5e6b0518d8768ec4c50fec1089e0cb0405200ddbd26bbeba9c508db6b6f9d4ee299de769d908365509c1e3806bb0033522ca5287006409dbc98677aa96bf9cd92784b5ca"], 0x14}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={0x0, 0x87d}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000300)={r2, 0x16, "f800120fa05c1de58191a0a2ae1bfc7db55d6e38d93f"}, &(0x7f0000000340)=0x1e) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000380)={r3, 0x100, 0x1000}, &(0x7f00000003c0)=0x8) getsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000000400), &(0x7f0000000440)=0x10) getsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000000100)=0x3, &(0x7f0000000140)=0x4) recvmsg$netrom(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@ax25={0x3, {"9500cfa49cecff"}}, 0x10, &(0x7f0000000280), 0x0, &(0x7f0000000580)=ANY=[]}, 0x0) [ 150.510942] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 150.518457] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/23 04:04:48 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000140)) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000280)={0xffff, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @rand_addr=0x1}, {0x2, 0x4e22}, 0x0, 0x9, 0x0, 0x6, 0xeec, &(0x7f0000000240)='irlan0\x00', 0xf1e, 0x80000001, 0x6}) syz_emit_ethernet(0x2e, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, {[@timestamp={0x7, 0x4, 0xffffffffffffffff}]}}, @udp={0x0, 0x4e20, 0x8}}}}}, &(0x7f0000000000)) syz_extract_tcp_res(&(0x7f0000000380), 0x6, 0x0) 2018/04/23 04:04:48 executing program 3: r0 = memfd_create(&(0x7f0000000080)=':cgroup^ppp0user}}&nodevppp1,(\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000240)=@ipv6_newaddr={0x40, 0x14, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_CACHEINFO={0x14, 0x6, {0x0, 0xf0ffffffffffff}}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x40}, 0x1}, 0x0) lseek(r0, 0x49, 0x0) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) utimes(&(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)={{}, {0x77359400}}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x6) 2018/04/23 04:04:48 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getrandom(&(0x7f0000000040)=""/246, 0xf6, 0x2) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000074b000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x2, 0x0, 0x0, 0x6}, 0x20) 2018/04/23 04:04:48 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x0, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:48 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x200, 0x4000) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000040)={0x3, 0x6}) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) r3 = semget$private(0x0, 0x6, 0x81) semctl$IPC_INFO(r3, 0x0, 0x3, &(0x7f0000000200)=""/4096) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000100)={'bond_slave_0\x00', {0x2, 0x4e23, @rand_addr=0x9}}) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="180000002c00210800000000000000010400000078000000"], 0x18}, 0x1}, 0x0) 2018/04/23 04:04:48 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000540)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@ipv6_getmulticast={0x14, 0x3a, 0x101, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) recvmsg$netrom(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@ax25={0x3, {"9500cfa49cecff"}}, 0x10, &(0x7f0000000280), 0x0, &(0x7f0000000140)=ANY=[@ANYRES64=r0, @ANYBLOB="9fa2a91aabf7b1e1bd3b15613e24486c1bd884f96ab99d211a33a400aaf5eb7c91eb2dc6a6feb6b86fe16ce46496ef6fe6140fe13b07d1c1c4c221277176b504a34ff6c21487a3debf", @ANYRES64=r0, @ANYPTR64, @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES64=r0, @ANYRES16=r0]], 0x69}, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) [ 150.659336] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 150.666802] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/23 04:04:48 executing program 1: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x3}, 0x8) 2018/04/23 04:04:48 executing program 2: r0 = socket$nl_generic(0xa, 0x5, 0x84) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2080, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00000000c0)) 2018/04/23 04:04:49 executing program 3: r0 = memfd_create(&(0x7f0000000080)=':cgroup^ppp0user}}&nodevppp1,(\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000240)=@ipv6_newaddr={0x40, 0x14, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_CACHEINFO={0x14, 0x6, {0x0, 0xf0ffffffffffff}}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x40}, 0x1}, 0x0) lseek(r0, 0x49, 0x0) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) utimes(&(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)={{}, {0x77359400}}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x6) 2018/04/23 04:04:49 executing program 5: r0 = socket$inet(0x10, 0x3, 0xb8) r1 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x1f, 0x40c000) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000280)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x200000, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000001c0)={@local={0xfe, 0x80, [], 0xaa}, 0x1, 0x3, 0xff, 0x2, 0x208, 0x8, 0x58}, &(0x7f0000000200)=0x20) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={r3, @empty, @multicast1=0xe0000001}, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000017fdc)="2400000010001f001cfffd946fa2830020200a0009000100000000010000a3a20404ff7e", 0x24}], 0x1}, 0x0) getpid() r4 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x6, 0x100) ioctl$TUNGETIFF(r4, 0x800454d2, &(0x7f0000000080)) 2018/04/23 04:04:49 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x0, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:49 executing program 1: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)={0x4b81b0e1, 0x9, 0x2, 0x9, 0x2, [{0x100, 0x9, 0x6, 0x0, 0x0, 0x1}, {0x3, 0x7, 0xffffffffffffffd0, 0x0, 0x0, 0x100}]}) 2018/04/23 04:04:49 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x60000, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x8) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000540)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@ipv6_getmulticast={0x14, 0x3a, 0x101, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) recvmsg$netrom(r1, &(0x7f0000000480)={&(0x7f00000000c0)=@ax25={0x3, {"9500cfa49cecff"}}, 0x10, &(0x7f0000000280), 0x0, &(0x7f0000000580)=ANY=[]}, 0x0) r2 = memfd_create(&(0x7f0000000080)='GPL\x00', 0x2) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000180)=""/83, &(0x7f0000000200)=0x53) 2018/04/23 04:04:49 executing program 7: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'nr0\x00', &(0x7f0000000140)=@ethtool_eee={0x44, 0x4, 0x5e9c, 0xffffffff, 0x9, 0x1, 0xfffffffffffffff9, 0x6, [0xf1, 0x400]}}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4880, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000100)=0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) accept4$alg(r1, 0x0, 0x0, 0x800) sendmsg$nl_generic(r2, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="180000002c00210800000400000000d2b30365695f64fffd"], 0x18}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000200), &(0x7f0000000240)=0xb) 2018/04/23 04:04:49 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) set_robust_list(&(0x7f0000001440)={&(0x7f00000013c0)={&(0x7f0000001380)}, 0x0, &(0x7f0000001400)}, 0x18) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) fcntl$setstatus(r0, 0x4, 0x2800) recvmsg(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f00000012c0)=""/65, 0x41}], 0x1, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000240)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff, 0x4e22, 0x0, 0x4e22, 0x0, 0x0, 0x80, 0xa0, 0x0, r1, r2}, {0x9e3, 0xfffffffffffff549, 0xe05, 0x1ff, 0x2e, 0x400, 0x5, 0x8}, {0x8000000000, 0x80000000, 0x4, 0x4}, 0x6, 0x6e6bb9, 0x2, 0x0, 0x0, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2, 0xff}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3507, 0x4, 0x3, 0x4, 0xb9, 0x0, 0x2}}, 0xe8) getpeername(r0, &(0x7f0000000380)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000400)=0x80) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000000440)=@req={0x2, 0xb02b, 0x5fc2, 0x5}, 0x10) r4 = getpgid(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000000480)={0x1, r4}) 2018/04/23 04:04:49 executing program 2: r0 = socket(0x4000000010, 0x3, 0x0) write(r0, &(0x7f0000000000)="240000005a001fe6fffe03070000000009131f1408000300000008ff07000200c3000000", 0x24) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40, 0x0) fsetxattr(r1, &(0x7f0000000100)=@known='system.posix_acl_default\x00', &(0x7f0000000140)='/dev/autofs\x00', 0xc, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000080)={{0x5, 0x6}, {0x8001, 0x88}, 0x28b, 0x7, 0x2}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x902, 0x0) 2018/04/23 04:04:49 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x0, 0x3ff}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:49 executing program 1: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3ff, 0x200) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000080)=0x2, 0x8) r1 = request_key(&(0x7f0000000200)='rxrpc_s\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='/dev/adsp#\x00', 0xfffffffffffffffe) add_key(&(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="4b169670e53fa3656b9de74382dbb6d470260f64f199d6495b19d5b2bd10985bf101504fcecec9fecfc16566501509c5b4ce75ba423c198b29624417922c29e3e32217531a3d2900632958dce54bee06290b36e9c003ade1ac111c0407abdcca3394a92bec292050097831eef298218550bdad45286e71b6b3e5e791321c29ebabd4e53f3bbfcb471d66eb02061c157451029acdef028c2815a8467b38fa51cfeebda618a535035e58b8ab", 0xab, r1) 2018/04/23 04:04:49 executing program 3: r0 = memfd_create(&(0x7f0000000080)=':cgroup^ppp0user}}&nodevppp1,(\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000240)=@ipv6_newaddr={0x40, 0x14, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_CACHEINFO={0x14, 0x6, {0x0, 0xf0ffffffffffff}}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x40}, 0x1}, 0x0) lseek(r0, 0x49, 0x0) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) utimes(&(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)={{}, {0x77359400}}) 2018/04/23 04:04:49 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0xec, r1, 0x24, 0x70bd26, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7f}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x7f}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xe1}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x10001}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffffffffffffff80}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0xec}, 0x1, 0x0, 0x0, 0x1}, 0x800) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="180000202c00310800000000001691837e91208784fef836ba5342cd009b8b502dd9de2475caa27adc1536eb"], 0x18}, 0x1}, 0x0) 2018/04/23 04:04:49 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000540)={&(0x7f0000000000)={0x10}, 0x5, &(0x7f0000000040)={&(0x7f0000000100)=@ipv6_getmulticast={0x14, 0x3a, 0x101, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) recvmsg$netrom(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@ax25={0x3, {"9500cfa49cecff"}}, 0x10, &(0x7f0000000280), 0x0, &(0x7f0000000580)=ANY=[]}, 0x0) 2018/04/23 04:04:49 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="24000000a28300202003000900a66d4f76537a6c01400000000100110d000004ff7e00000000f700000000", 0x2b}], 0x1}, 0x0) 2018/04/23 04:04:49 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000ec0)=@alg, &(0x7f0000000f40)=0x80) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000f80), &(0x7f0000000fc0)=0x8) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(anubis-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000280)="697796627a84f83d97a70590c774d292ef04bf91ba4ac31c41c24e68a925613d10e26a555878c362f6af4fe17a06e2cb", 0x30}], 0x1, &(0x7f0000000000)}, 0x0) recvmsg$kcm(r2, &(0x7f0000e63000)={0x0, 0x0, &(0x7f00003d5ff8)=[{&(0x7f0000588fa9)=""/87, 0x57}], 0x1, &(0x7f0000142000)=""/60, 0x3c}, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x80000, 0x0) poll(&(0x7f0000000380)=[{r1, 0x220}, {r3, 0x1024}, {r2, 0x620}], 0x3, 0x1ff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e20, 0x81, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffff9}}, 0x3, 0x3, 0x4, 0x8, 0x41}, &(0x7f0000000480)=0x98) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00000004c0)={r4, 0xfffffffffffffffb, 0x8e, "b56d5b0f5f27af64d1a65aa8da171d58234253ba65bc46f04a7b47dcfa26b1e4492845741bd3d5983ae8d39add2bc6fc3881056e94bc207f176079723417664c19173d184dda623f678d7b713baf81f2a818e64694337e30e2ddfdf17cd6198e30329bfaa242fc5f135b92c00491efbe7afb755b97e34a360c34b157ceb058f336e3a1ce147021904da798b34b60"}, 0x96) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f00000000c0)=""/121) r5 = request_key(&(0x7f0000000140)='cifs.spnego\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)='\x00', 0xfffffffffffffff9) keyctl$set_timeout(0xf, r5, 0x9) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000340)={'ip_vti0\x00', {0x2, 0x9, @loopback=0x7f000001}}) r6 = fcntl$dupfd(r1, 0x406, r1) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r6, 0x800455d1, &(0x7f0000000000)=""/100) 2018/04/23 04:04:50 executing program 4: r0 = add_key$keyring(&(0x7f00000019c0)='keyring\x00', &(0x7f0000001a00)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key(&(0x7f0000001a40)='keyring\x00', &(0x7f0000001a80)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001cc0)="71aaae2633426b1a92e64398b76c9b613f84672e7c110cac526a227561c952926885ca82733f82e88ebd7d603cd3240f998a41bb27443641b689d55536566d89f990554ba536672d5fca509c10f69698109f48f4bf173093083363cc9b4f5469d8ff64b8197b52ae5621e924b2791a244a69f00ef9ec223ab10d4d34b2e5819076cdb369e62d3280f3be3c077c56d2fe4018a11ec1c68362a6972768b04330d6a1bbafbfebdac1f4844951c2afa850469a665296c8a503106e6c806079afe2b96750218904b495bbe9b4147f0ec4956b9cb72d42b8d770fd89e3729fe12d68668fe383f8597d9a5391a18c0a82794295a30306053c087aa875a83883d58e3f64e42f8ede9b3e28467d29e0206ae8cdfc7877a2545e16671230bfce262994478f3e9912f365d20861ecca922e7d1d868367336bf500000000000000000000", 0x13e, r0) keyctl$reject(0x13, r0, 0xfffffffffffffffd, 0x4205, r1) r2 = dup(0xffffffffffffff9c) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000001ac0)={0x6a, 0x8, 0x2773, 0x3, &(0x7f0000001e00)=[{}, {}, {}, {}, {}, {}, {}, {}]}) syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000080)='./file0\x00', 0x80000001, 0xa, &(0x7f0000001880)=[{&(0x7f0000000180)="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", 0x1000, 0x6}, {&(0x7f0000001180)="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", 0xfa, 0x3}, {&(0x7f0000001280)="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", 0xfb, 0xffffffff}, {&(0x7f0000001380)="d6370cc75d0bb368cbe7ddf0aa0ace36e570c16875a67a40242e6a8b7908e97ac22910cad037a00b8d38c820d84ba77b6da7fe4387a9b9d682ca2f5202c14ff062e7f3b45660e2b6cd79b9bbae704d64343e8c8970a4fb58c82640b318c78ca5c4ef4ecda4dc8f33ca8edf0ba06af1aa35ee0710b4130a5b5502866b9964b4eedcc62d4aabf4bc36d1d324da227c4514ed957f0123446953456f2e80683574429632750ac86cf13e19776ccd54ecc29ddfbfc9eea93526626328787cdeb416ae50e166ffcfa5fca1d0892c", 0xcb, 0x4}, {&(0x7f0000001480)="de8f1913f89c04f4af7d0612044825e732699bd67692016a3289f761fb6eb7013468926f4dcbd1213d93da12f225fba50a40a5438f349a16cae1d8a2dbc27f00a8818641e0b6fef64b745bb462ef284db183fc8144b241ba8753adefab91a3cf7ea7e4b34a95e98188d878317e639722ce63bd1fcc23fd3867f51144fa938711ed63065896daa5e3d0ffb487051fdf7958023ee7ae", 0x95, 0x38000000}, {&(0x7f00000000c0)="04ce64a04dfd04493108eb0c58156b1ad51c4132ea74dabff1fe77b68328175b3f04392854decd0bba49f29cf099dbe2ee7c78c650074644e92ae0ffe6ead5ab76e44b214e9b502f74d9a37cb457e1997ff97041e95a171ce40c4f7af5f3b27bf868076142e726ae155f5e387efb79bf7fd3d6", 0x73, 0x7}, {&(0x7f0000001540)="d4384627f88ab262dab14ef474376c569fc51142500628b3ecb042dc3ea4b9d409a7069dbed67bcf6ae60349b0dba059b92a3f2a5df2b6f22cf46b7a2108da60d4309457395b442b448439527a40ddf92a3ea639b88974d60e1a66e704c3b6f1ba32f7de2dc41a4752cfd76ef502495ba8943f7281056ec669be1eb4c1110cfea68dc0c0a9bf553b05503ac178e461ee24faa64d3f2410", 0x97, 0x8d71}, {&(0x7f0000001600)="41b42c3060129642c33f76721d939674c9a70886e9674ca1eb2cddaa3fb0c188c2ab579e0a294622bb0550c1ab419cb15020b3ffb161503ad399eff278df633f68828754c2d343b4e877529e6e2278390fd6e58f576669d42e35aceedce3e5e6338212a077bed36d68567dc5003357dd4466c6902dfef4f80c2659bce129ab6f1731df963dc9c692ac79318574ca1c383220837c72ed2a204b4c021956d7412a42561afe7b499d880b83858d19a4de5484ad9b693ea36a1376edd428f0d2", 0xbe, 0x6}, {&(0x7f00000016c0)="b4f72cd74283f956528e8713f7c5d2f120e916ed5d107cb28437e372727618155dc8edc7113fa5f6a1c80af5f2011b750bae7e89b6d43742bd96a3a9ab4d533debb6b4bd459e591d67cb8ed6471a2c5eafc3aab81026fd953f4090cedbbeb94d807dee5e8f4f3336401956a559c160dea42909c07bbd43376fab0dd873163ddb72b52fb5da2097f33ca9e84f4bc197f26f97ef84e7d2eb2c5d5f", 0x9a, 0x4}, {&(0x7f0000001780)="eb976aa3fd831379f9972cd782231cee82663b4c33b95dc40ae95d37dc2a509b3ca3e23f1a5ac1aaec56034eebcb89c130bcc236d495d348a258d66cb2281435f76b5532828e3429c76b379f62c15194befb1c7404ad3f4f91b079169aaca6251ba07e1b616b620c954672a4759f18a4c367e4dc1a1fc29d1026982f199483a96def54fcf1a6c15852def00db19cd30acb50f4e1328b61add0019d3b89493b76ba37f302c2084e7720b7c1e14fe406dcb2c1c4cf242ca31cd45985c1ce2647f078f71579907f1c00df9be8250e4e40bebb47e7ac7d441045423fbfe3651a6b1f34e02f59fb3d3628995ed0087fc05562ec607b272a443ecc9991682903", 0xfd, 0x1ff}], 0x800000, &(0x7f0000001980)=ANY=[@ANYBLOB="63686508005f696e745f70726961745f6d61736b3d39003b30a1342c00"]) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='loginuid\x00') pipe2(&(0x7f0000001b40), 0x80000) sendfile(r3, r3, &(0x7f0000000000), 0x4) [ 152.055884] ================================================================== [ 152.063322] BUG: KMSAN: uninit-value in netlink_sendmsg+0xb26/0x1310 [ 152.069822] CPU: 0 PID: 11206 Comm: syz-executor6 Not tainted 4.16.0+ #86 [ 152.076750] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 152.086105] Call Trace: [ 152.088726] dump_stack+0x185/0x1d0 [ 152.092368] ? netlink_sendmsg+0xb26/0x1310 [ 152.096694] kmsan_report+0x142/0x240 [ 152.100509] __msan_warning_32+0x6c/0xb0 [ 152.104586] netlink_sendmsg+0xb26/0x1310 [ 152.108753] ? netlink_getsockopt+0xc80/0xc80 [ 152.113256] ___sys_sendmsg+0xec0/0x1310 [ 152.117329] ? __fdget+0x4e/0x60 [ 152.120707] ? __fget_light+0x56/0x710 [ 152.124597] ? __fdget+0x4e/0x60 [ 152.127979] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 152.133343] ? __fget_light+0x6b9/0x710 [ 152.137332] SYSC_sendmsg+0x2a3/0x3d0 [ 152.141148] SyS_sendmsg+0x54/0x80 [ 152.144729] do_syscall_64+0x309/0x430 [ 152.148626] ? ___sys_sendmsg+0x1310/0x1310 [ 152.152959] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 152.158147] RIP: 0033:0x455389 [ 152.161336] RSP: 002b:00007fe46ecccc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 152.169055] RAX: ffffffffffffffda RBX: 00007fe46eccd6d4 RCX: 0000000000455389 [ 152.176331] RDX: 0000000000000000 RSI: 0000000020000540 RDI: 0000000000000013 [ 152.183603] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 152.190880] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 152.198154] R13: 00000000000004fa R14: 00000000006fa810 R15: 0000000000000000 [ 152.205428] [ 152.207054] Local variable description: ----address@___sys_sendmsg [ 152.213363] Variable was created at: [ 152.217085] ___sys_sendmsg+0xd3/0x1310 [ 152.221062] SYSC_sendmsg+0x2a3/0x3d0 [ 152.224855] ================================================================== [ 152.232209] Disabling lock debugging due to kernel taint [ 152.237655] Kernel panic - not syncing: panic_on_warn set ... [ 152.237655] [ 152.245032] CPU: 0 PID: 11206 Comm: syz-executor6 Tainted: G B 4.16.0+ #86 2018/04/23 04:04:50 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) 2018/04/23 04:04:50 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x9, 0x509) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/173) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x3ff, 0x5, 0x3, 0xd40}, {0x0, 0x4, 0x2, 0x4}, {0xf0, 0x9, 0x7, 0x8}, {0x8db8, 0x100, 0x7ff}, {0x1ff, 0x7f, 0x5}, {0x7, 0x8, 0x7fffffff, 0x1}, {0x100000000, 0x9, 0x2, 0x8}, {0x100, 0x5, 0xff, 0x3}]}, 0x10) [ 152.253260] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 152.262610] Call Trace: [ 152.265211] dump_stack+0x185/0x1d0 [ 152.268852] panic+0x39d/0x940 [ 152.272075] ? netlink_sendmsg+0xb26/0x1310 [ 152.276401] kmsan_report+0x238/0x240 [ 152.280210] __msan_warning_32+0x6c/0xb0 [ 152.284277] netlink_sendmsg+0xb26/0x1310 [ 152.288462] ? netlink_getsockopt+0xc80/0xc80 [ 152.292964] ___sys_sendmsg+0xec0/0x1310 [ 152.297141] ? __fdget+0x4e/0x60 [ 152.300517] ? __fget_light+0x56/0x710 [ 152.304409] ? __fdget+0x4e/0x60 [ 152.307784] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 152.313157] ? __fget_light+0x6b9/0x710 [ 152.317151] SYSC_sendmsg+0x2a3/0x3d0 [ 152.320967] SyS_sendmsg+0x54/0x80 [ 152.324513] do_syscall_64+0x309/0x430 [ 152.328407] ? ___sys_sendmsg+0x1310/0x1310 [ 152.332736] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 152.337926] RIP: 0033:0x455389 [ 152.341114] RSP: 002b:00007fe46ecccc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 152.348826] RAX: ffffffffffffffda RBX: 00007fe46eccd6d4 RCX: 0000000000455389 [ 152.356098] RDX: 0000000000000000 RSI: 0000000020000540 RDI: 0000000000000013 [ 152.363372] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 152.370646] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 152.377922] R13: 00000000000004fa R14: 00000000006fa810 R15: 0000000000000000 [ 152.385689] Dumping ftrace buffer: [ 152.389211] (ftrace buffer empty) [ 152.392906] Kernel Offset: disabled [ 152.396509] Rebooting in 86400 seconds..