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0x7, 0x3, 0xffffffff7fffffff, 0x6, 0x8, 0x6, 0x7, 0x80000000, 0x9, 0x80, 0x2, 0x6, 0x100, 0x8cd, 0xe791, 0x6dd3, 0x6b, 0x24000000, 0x39, 0x1f, 0x4, 0x5, 0x3, 0x0, 0xffff, 0x56167d99, 0x1, 0x7fff, 0x2, 0x3, 0x800, 0x9, 0x6, 0x7fff, 0x401, 0x3, 0x0, 0x0, 0x401, 0x40, 0x2, 0x5, 0x0, 0xf55, 0x9, 0x5, 0x1, 0x5, 0x1f, 0x7fffffff, 0x5, 0x85a, 0x100000001, 0x3, 0x9, 0x7, 0x0, 0x2, 0x8, 0x8, 0x401, 0x8001, 0x401, 0x1, 0x87, 0x3, 0x0, 0x4, 0x80, 0x0, 0x8c, 0x4, 0x0, 0x1ff, 0x7, 0x3ff, 0x3f, 0x800, 0xa7, 0x400, 0x800, 0x1d05, 0xa94, 0x6, 0x6, 0x8, 0x76, 0x2, 0xffffffffffff7fff, 0x1ff, 0x7ff, 0x4, 0x9, 0x3ff, 0x6, 0xfff, 0x7, 0x4, 0x8, 0x80000000, 0x1, 0x7, 0x7f, 0x7, 0x1, 0xfffffffffffffffb, 0x800, 0xf5, 0x7, 0x8000, 0x9, 0x6, 0x1, 0x5, 0x7fff, 0x4, 0xa19c, 0x1f, 0x2, 0x20, 0xc6, 0x6, 0x9, 0x5, 0xffffffff, 0x100000000, 0x4, 0x29c, 0x5, 0x1, 0x3, 0x5, 0xcf, 0x7, 0x0, 0x2, 0x923e, 0xf11b, 0x0, 0x2, 0x6, 0x1, 0x101, 0x8, 0x6, 0x46, 0x0, 0x2, 0x6d70, 0x37f0000000000, 0xc5, 0x1, 0x0, 0x4, 0xec, 0x3, 0x54a9, 0xb00000000, 0x100000001, 0x20, 0x4, 0x5, 0x7, 0x7, 0x8001, 0xada, 0x9, 0x7f, 0x0, 0x7, 0x10001, 0x10000, 0x7fffffff, 0x4, 0x5, 0xd759, 0x3f6, 0x1, 0x8c, 0x1000, 0x81, 0x80000000, 0xfffffffffffffffa, 0xfffffffffffffffd, 0x7, 0x9, 0x401, 0x40, 0xce30, 0x3, 0x9, 0x9, 0x80000001, 0x3, 0x200, 0x5, 0x9, 0x3ff, 0x100000001, 0xffff, 0x2, 0x1200000, 0xffffffffffffff78, 0x8, 0x532, 0x3, 0x40, 0x6, 0xfffffffffffffffc, 0xa40, 0x9, 0x7fffffff, 0x1000, 0x9, 0x5, 0x7fff, 0x4c, 0x7, 0x8, 0x7, 0x2, 0x1, 0x100, 0x4, 0x1, 0x0, 0x1f, 0x8, 0x1, 0x7f, 0x3ff, 0xfa, 0x5, 0x1, 0x3, 0x4, 0x4, 0x0, 0x80, 0x1000, 0xdaf, 0xe6, 0x7, 0x2, 0x3, 0x1, 0x62c0, 0x10001, 0xc4, 0xffffffffffffffff, 0x74, 0x80, 0x6, 0x1000, 0xfffffffffffff734, 0xffff, 0x1, 0xf154, 0x7ff, 0x80000001, 0x10000, 0x1000, 0x3, 0x7, 0x78f6dfee, 0xfffffffffffffffa, 0x3f, 0x10000, 0xffffffff00000000, 0x5, 0x3, 0x10000, 0x6, 0x3, 0x7f, 0x7f, 0xcd66, 0x6, 0x6, 0x2, 0x5, 0x20, 0x200, 0x6, 0x89f1, 0x3, 0x9, 0x9, 0x5, 0x2, 0x9, 0x1, 0x7, 0x2, 0x7, 0x3, 0x1000, 0x0, 0x0, 0x4, 0x7, 0x3, 0x3f, 0x10000, 0x8000, 0x40, 0x800, 0xffffffffffff3acf, 0x300fdf4a, 0x1, 0xda, 0x3f, 0x5, 0x6, 0x2, 0xd9, 0x38, 0xffffffff, 0x7, 0x8, 0x3, 0x40, 0x2, 0x3, 0x7, 0x3f, 0x3, 0x8, 0xffffffff, 0x400, 0x6d9, 0xff, 0x9, 0xcbe, 0x24000000, 0x9, 0x10001, 0x80000001, 0x81, 0x4, 0xfffffffffffffffb, 0x7ff, 0xc5a8, 0x7, 0x8, 0x7, 0x2, 0x0, 0x1f, 0x7f, 0x9, 0x18, 0x100000001, 0x4, 0x81cd, 0xffffffffffffffc0, 0x8000, 0x2, 0x9, 0xa6, 0x1, 0x5cd, 0xe1c, 0x101, 0x7, 0xfffffffffffffff8, 0x7d, 0x6, 0x9, 0xf7, 0xfffffffffffffffe, 0x70339662, 0x101, 0x400, 0x4, 0xfd7, 0xf45b, 0x7, 0x2, 0x9, 0x1, 0xff, 0x6, 0x4b7, 0x40, 0x10001, 0x3, 0x45, 0x40, 0x40, 0xfffffffffffffff8, 0x10000, 0x5, 0x4, 0x5, 0xffff, 0xfffffffffffff800, 0x2, 0x4347, 0x3, 0x0, 0x5, 0x9, 0x8, 0xfffffffffffffff8, 0x0, 0x2, 0x3, 0xffffffff, 0x0, 0x3, 0x2, 0xfffffffffffffe01, 0x6, 0x5, 0x4, 0x8001, 0x80000001, 0xfd24, 0x400, 0x0, 0xfffffffffffffaa6, 0x1, 0x20, 0x0, 0x1, 0x2, 0x100000001, 0x1, 0x5, 0x6, 0x7, 0x1b14, 0x2, 0x9, 0x3, 0x19e6, 0x0, 0x800000, 0x80, 0x100000000, 0x7, 0x3, 0x80, 0x20, 0x2, 0x16, 0x4, 0xffffffffffff8001, 0x1, 0x3, 0x4, 0xff, 0xfffffffffffffffb, 0x0, 0x6, 0xf, 0x4, 0x4c4, 0x48000000000, 0x4, 0x7, 0x7000000000, 0x1400000000000, 0x7, 0x7, 0x0, 0x2, 0x8, 0x1, 0x0, 0x8a, 0x7, 0x64d, 0x1, 0x7, 0x3, 0x6, 0x8000, 0x8000, 0x380000000, 0x0, 0x5, 0x5, 0x9, 0x8, 0x2, 0x100, 0x1, 0x3, 0x5, 0x48, 0x4, 0x9, 0xfffffffffffffff9, 0x7ff, 0x4000000000000, 0xff, 0x2000000000, 0x0, 0xffffffffffffffff, 0x3, 0x6, 0x9, 0x4, 0x7, 0x8, 0x9f35, 0x1ff, 0x401, 0x0, 0x1, 0xfffffffffffffffc, 0x7, 0x5a, 0x7, 0x7, 0x8001, 0x1, 0x3, 0xffffffff7fffffff, 0x6, 0x0, 0x699d, 0x1, 0x9, 0x2, 0xe4, 0x30, 0x7, 0xf502, 0x10000, 0x7, 0x3, 0x0, 0x8, 0x7fff, 0xbd8, 0x1, 0x80000001, 0x80000000, 0x9, 0xfffffffffffffffa, 0x3, 0x1, 0xfffffffffffffffd, 0x9, 0x0, 0x1, 0x5, 0x101, 0xffff, 0x1, 0x90000, 0x10001, 0x3, 0x0, 0xfffffffffffffffc, 0x1, 0x3, 0xfffffffffffffff9, 0x2, 0x1000, 0x3, 0x9, 0x5, 0x7fff, 0x7, 0x2, 0x81, 0xffffffff, 0x7, 0xfffffffffffffff9, 0xfffffffffffffff7, 0x2f0, 0x2, 0x4, 0x9, 0x0, 0x62, 0x1000, 0x4, 0x3ff, 0x3, 0xaa20, 0x5, 0xfffffffffffffffe, 0x100000001, 0xfffffffffffffffe, 0x10001, 0x6, 0x77, 0x6222, 0x7, 0x6, 0xc4c7, 0x0, 0x6, 0x3, 0x3, 0xd5a, 0x2, 0x3, 0x3f, 0x1, 0x1, 0xcc, 0xfff, 0x7, 0x0, 0x9, 0x6, 0x3, 0x5, 0x7, 0x1ff, 0x1, 0x1000, 0x0, 0xfffffffffffff000, 0x4, 0xc76, 0xff, 0x70, 0xfc2, 0x80000001, 0x0, 0x5, 0x6, 0x0, 0x8, 0xfffffffffffffff7, 0x81, 0x8, 0x1ff, 0xc81, 0x100000001, 0x81, 0x4, 0x10000, 0x100000001, 0x6, 0x7fffffff, 0x8000, 0x7, 0x7, 0xf67, 0x9, 0xffffffffffff0001, 0xffffffffffffff62, 0x6, 0x80, 0x0, 0x9, 0x6, 0x3, 0x13, 0x8c, 0x3, 0x4, 0x80000001, 0x4bfb7e5b, 0x3f, 0x2, 0x1, 0x5, 0x4, 0xb09, 0x5c5883c3, 0x898c, 0x1, 0xd5, 0x80000000, 0x2, 0x5, 0xfffffffffffffffc, 0x6, 0x8001, 0x4, 0x39, 0x3f, 0x0, 0x8, 0x8, 0x8, 0x401, 0x3508723b, 0x401, 0xffff, 0x6, 0x5, 0x1, 0x3, 0x5, 0x583, 0xdd, 0x9, 0x7, 0x2, 0x101, 0x1, 0x5, 0x4, 0x6, 0x80000001, 0x6, 0x8, 0x1, 0x10001, 0x0, 0x7, 0x6, 0xa00, 0x7, 0x955, 0x1f, 0x100020000, 0xaa2, 0x9f62, 0x1, 0x9cc, 0x101, 0x9, 0x200, 0x7fff, 0x3ff, 0x7320, 0x8, 0x5ae, 0x3ff, 0xffffffffffff8001, 0x7, 0x800, 0x9, 0x7fff, 0x4, 0x787, 0x7fffffff, 0xe98, 0x4, 0x9, 0x80000000, 0xe51, 0x0, 0x5, 0xfffffffffffffff9, 0xffffffffffffff81, 0x1, 0x378000000, 0x59, 0x47b, 0xb54, 0x4, 0x0, 0x9, 0x5, 0x0, 0x3, 0xfffffffffffffffd, 0x8, 0x5, 0x8, 0x450, 0x401, 0x75e, 0x3f, 0x7c, 0x7ff, 0x8, 0x6, 0x69716a10, 0x6, 0xffffffff, 0x1f, 0x2, 0x7, 0x800, 0x7f, 0xffffffff, 0x4, 0x9aa, 0x0, 0x9, 0x3400000000000000, 0x4, 0x1, 0x3, 0x9, 0xffff, 0x9, 0x7ff, 0x2e, 0x7f, 0x2, 0x3, 0x100000000, 0xffffffff, 0xc000000000000000, 0x421, 0x80000001, 0x5, 0x10000, 0x40, 0x7f, 0x7, 0x1, 0x7fffffff, 0x60, 0x7fff, 0x6, 0x37a, 0x7, 0x6, 0x0, 0xff, 0x7, 0x81, 0x100, 0x9, 0x2, 0xfd, 0xfffffffffffffaa7, 0x1ff, 0x100000000, 0x2c, 0x899, 0x6, 0x261, 0x4000000080000, 0x8, 0x6, 0x2, 0x5, 0x4, 0x0, 0xff, 0x6d0, 0x6, 0x0, 0x9, 0x8, 0x4, 0x4, 0x2, 0x5, 0xb05, 0x1ff, 0x0, 0x8000, 0x56, 0x0, 0x7fff, 0x9, 0x9, 0x100000001, 0x1, 0x0, 0x4, 0x10001, 0x80, 0x7c6f, 0x6, 0x3ff, 0x5, 0x7ff, 0x0, 0x2, 0x7fffffff, 0x6, 0x6, 0xffff, 0xdbe, 0x3, 0x6, 0x0, 0x80000000, 0x2, 0x7, 0x1f, 0x9, 0x2, 0x8590, 0x5, 0x2, 0x8, 0xffff, 0xb1, 0x800, 0x7, 0x20, 0x2, 0x77, 0x14ad, 0xffffffff, 0x4, 0x52, 0x1, 0x5, 0xcc9f, 0x20, 0xfffffffffffffffa, 0xd7, 0x0, 0x1, 0x200, 0x200, 0x8, 0x101, 0x9, 0x2, 0x6, 0x3, 0x7fffffff, 0x8, 0x59554499, 0x7, 0x0, 0x0, 0x0, 0x2, 0x6, 0x7e0a6791, 0x1, 0x80000000, 0x0, 0x0, 0x1000, 0x24, 0x7, 0x8000, 0x5, 0x2, 0x8, 0x3, 0x1, 0xfffffffffffff800, 0xdcf, 0xde, 0x4, 0x1, 0x3f, 0xd67, 0x27, 0x7f, 0x3, 0x10000, 0x1000, 0x0, 0x80000001, 0x922, 0x4, 0x40, 0x3, 0x4, 0x5be, 0x0, 0x1000, 0x5, 0x1, 0x5, 0x3ff, 0x9, 0x1, 0xfc, 0x467, 0x7ff, 0x102000000, 0x7f, 0x9e, 0x2, 0x10001, 0x5, 0x40, 0x5, 0x5, 0x100, 0x9, 0x5, 0x5, 0x200, 0x7, 0x4, 0x5, 0x1ff, 0x7, 0x58d, 0x100000000, 0xbb7, 0xfffffffffffffff9, 0xfffffffffffffffc, 0x1f, 0x0, 0x80, 0x2c, 0x6, 0x7, 0x5, 0x429, 0x6, 0x8, 0x7, 0x0, 0x4, 0xdd67, 0x6, 0x4, 0x2, 0x7, 0x0, 0xaecc, 0x2d0, 0x1, 0x3, 0x4aa, 0xfffffffffffffff8, 0xb647, 0x5, 0x7, 0x5, 0x0, 0x9, 0x7f, 0x640, 0x5, 0x7, 0x1, 0x9, 0x2, 0xffffffff80000000, 0x7, 0x7, 0x339, 0x6, 0x5, 0x6, 0x14, 0x10000, 0x1f, 0x1, 0x5, 0x101, 0x8000, 0x400, 0x7f, 0xfffffffffffffffc, 0x25, 0x9, 0x40, 0x6, 0x98bd, 0xc75, 0x3, 0x7, 0x7, 0x7, 0x2, 0x8, 0x733e, 0x5, 0xe514, 0x3, 0x7, 0x1, 0x2, 0x5, 0x800, 0x6, 0x6, 0xfffffffffffffff8, 0xfffffffffffffff8, 0xffffffffffffff80, 0x3, 0x0, 0xd64, 0x81, 0x5, 0x101, 0x7d05, 0x5, 0x100000001, 0x33195f7, 0xfffffffffffffffc, 0x8f59, 0x100, 0x72ff, 0xffffffff80000000, 0x9, 0x6, 0x3dc, 0x3b4, 0x6, 0x6, 0x0, 0x6, 0x2, 0x1, 0xfffffffffffffeff, 0x80, 0x1, 0x58b2, 0x100, 0x96, 0x8000, 0x4, 0x9, 0x8, 0x4, 0x8001, 0x1, 0x0, 0x5, 0x10000, 0x6, 0x9, 0x7f, 0x8001, 0x0, 0x7, 0xfffffffffffffeff, 0x5, 0x0, 0x4, 0x0, 0x2a, 0x3, 0x3, 0x2, 0x9, 0x4, 0x2, 0x5b, 0x80000001, 0x9, 0x2, 0xffff, 0x58c, 0xfffffffffffffff8, 0x0, 0xca2, 0x2, 0x101, 0x2, 0x1ff, 0xba5, 0x7fffffff, 0x6, 0xffff, 0x2, 0x4, 0x2, 0x100000001, 0xfff, 0xfb3, 0x100000000, 0x1, 0x8, 0x5, 0x3f, 0xffff, 0x0, 0x200, 0x10000, 0x4, 0xb6, 0x3, 0x7fffffff, 0x10000, 0xbe55, 0x3, 0x3, 0x100000001, 0x0, 0x9, 0x10001, 0xffffffffffffffd2, 0x8, 0x8956, 0x7fffffff, 0x6, 0x8d9, 0x4, 0x6ac6, 0x7fff, 0x8846, 0x6, 0x4bce, 0xd, 0x8001, 0x9, 0x5, 0x100, 0x10000, 0x8, 0x1, 0x2, 0xfffffffffffffff8, 0x4, 0x67, 0x6, 0x400, 0x37e, 0x7, 0x400, 0x6, 0xfffffffffffffffa, 0x1f, 0x6, 0x5, 0xffffffffffffffc0, 0x80000001, 0x100000001, 0x4, 0xce, 0xffffffff, 0x7ff, 0x9, 0xfffffffffffffffb, 0x80000000, 0xffffffffffff6118, 0x9, 0x0, 0x19, 0x2, 0x5, 0x6, 0x3, 0xca, 0x5, 0x7fffffff, 0x0, 0x8, 0x2, 0xb0, 0x2, 0x1, 0x1000, 0x7210, 0x8, 0x7fff, 0xd2f7, 0x77, 0x0, 0x6, 0x1000000, 0xffffffff7fffffff, 0x3, 0x2, 0x100000001, 0x6, 0x7, 0x1f, 0x8, 0x5e, 0xead, 0x20, 0x2, 0x4, 0x2, 0x0, 0x1, 0x6, 0x5, 0xffff, 0x8, 0x0, 0x1f, 0x4, 0xffffffff, 0x8000, 0x100000000, 0x80, 0x8, 0x5, 0x4, 0x2, 0x8, 0x1, 0x10000, 0xffffffffffff8001, 0x6, 0x401, 0x4, 0xfd, 0x7, 0xfffffffffffffbff, 0x1, 0x6, 0x200, 0x9, 0x2, 0xef, 0x3, 0x4, 0x40, 0xfffffffffffffffa, 0xfffffffffffffff7, 0x7f, 0x401, 0x1000, 0x4, 0xfffffffffffffffc, 0xff, 0x800, 0x6, 0x3, 0x73b18c75, 0x8, 0x40, 0x1, 0x1, 0xb2a9, 0x0, 0x1, 0x2, 0x0, 0x100, 0x9, 0xfffffffffffffe01, 0x5, 0xfffffffffffffffc, 0x3, 0x8, 0x1, 0x1, 0x31, 0x6, 0x9, 0x0, 0x1f, 0xfff, 0x10001, 0x3, 0x0, 0xc, 0x5, 0x16868, 0x7, 0x9, 0xe7c, 0xffffffffffffffff, 0x9, 0xe91e, 0xed01, 0x3f, 0x7, 0xfffffffffffffff7, 0x400, 0x7ff, 0x2, 0x9, 0x1, 0x4, 0x8, 0x153, 0x4, 0xffff, 0x5, 0x0, 0x3, 0x1, 0xff, 0x4, 0x6, 0x5, 0xffff, 0x1ff, 0xa8a2, 0x3, 0x7, 0x14000, 0x80000000, 0x324, 0x4, 0x4, 0x6421, 0xb3e, 0xb942, 0xc9d, 0x20, 0xfd, 0x8, 0x9, 0xfff, 0x6, 0x7, 0x9, 0x20, 0x20, 0x2, 0x0, 0x5e6, 0xc27, 0x9, 0x81, 0xfffffffffffffffe, 0x7, 0x5, 0x1e7e, 0xe13f, 0x401, 0x8000, 0xfffffffffffffffa, 0x5a2, 0x0, 0x9, 0x0, 0xb4, 0x100000001, 0x8, 0x6, 0xfff, 0x401, 0x1cd71395, 0x9, 0x7, 0x800, 0x9, 0x7, 0x0, 0x80000001, 0x49, 0x40, 0x4000000000000000, 0x80, 0xea, 0x7, 0x1, 0xfffffffffffffe01, 0x2, 0x6, 0x6, 0x8, 0xfffffffffffffffd, 0x7, 0x3, 0x10001, 0x89, 0x3ff, 0x8000, 0xc0000000000000, 0x147061b0, 0x163, 0xffffffff, 0xffffffffffff0001, 0x2, 0x6, 0x8, 0x8, 0x3, 0x8, 0x1, 0x7, 0x3, 0x6c03f549, 0x75ae, 0x2, 0x8, 0x0, 0x3, 0x3, 0xffffffff, 0x2, 0x3, 0x2, 0x3, 0x7, 0x9, 0x101, 0x4, 0x5, 0x8, 0x4, 0x4, 0x5, 0xfffffffffffffffd, 0x8, 0xd1, 0x9, 0x7ff, 0xf6d, 0x8f, 0x401, 0x0, 0xfff, 0xcda0, 0xffffffffffff256c, 0x7, 0x0, 0x3ff, 0x1, 0x7, 0x7ff, 0x9, 0x2, 0x18, 0x200, 0x0, 0xc4, 0x200, 0x5, 0x10000, 0x81, 0x4, 0x0, 0xa9c, 0x0, 0x10001, 0x41, 0x800, 0x80000000, 0x5, 0x6, 0x8, 0x8578, 0xffffffffffffffff, 0x1, 0x1, 0x100, 0x1, 0x7fffffff, 0x200, 0x6, 0x8001, 0xfff, 0x4, 0x400, 0x2, 0x0, 0x1ff, 0x4, 0x9, 0xa599, 0x8, 0x6, 0x5, 0x0, 0x9, 0x8, 0x8, 0x2, 0x6, 0x2, 0x7, 0x3, 0x9, 0x5, 0x4, 0x5, 0x6, 0xc4a96fe, 0x7a41, 0xcd8, 0x1, 0xeb3a, 0xb81, 0x7e7, 0x1f, 0xfffffffffffffffa, 0x4a, 0x9, 0x8, 0x29, 0xa7, 0x101, 0x2, 0x800, 0x4380, 0x8, 0x9, 0x9, 0x7, 0x2, 0x3, 0x833, 0x89, 0x400, 0x7, 0x8, 0x4, 0x8, 0x4072, 0x800, 0x200, 0x2, 0x2, 0x4, 0x4, 0x1, 0x0, 0x1, 0xc1, 0xffffffff80000000, 0x5, 0x2, 0xfffffffffffffffa, 0x0, 0x200, 0x7ff, 0x5, 0x1, 0x402d8855, 0x50000, 0x4, 0x6, 0x5, 0x1, 0x9, 0x3, 0x8, 0x6, 0x101, 0x2, 0x4, 0x8000, 0x3ff, 0x2, 0x80000000, 0xfffffffffffffff9, 0x8, 0x8, 0x20, 0xd3, 0x9, 0x5, 0xac, 0xffffffffffff7a21, 0xfffffffffffffff9, 0x9, 0x5, 0x6, 0x0, 0x92, 0x3c9, 0x6, 0x4, 0x3, 0x2, 0x9, 0x7f, 0x486, 0xffffffff, 0x8000, 0x3, 0xfffffffffffffffc, 0x0, 0x6, 0x3, 0x1, 0x7, 0x40, 0x2, 0x4, 0x8001, 0xc8, 0x4, 0x8, 0xa027, 0x5, 0x3, 0x7, 0x2, 0x8000, 0x0, 0x1, 0x4380, 0x8, 0x5, 0x1, 0x9, 0x9, 0x0, 0x7, 0x847, 0xffff, 0x8, 0x7, 0x100000000, 0x44, 0x6, 0x10001, 0x100000000, 0x5, 0x1ced, 0xffff, 0x401, 0x9, 0x10001, 0x7, 0x80000000, 0x5d, 0x9, 0x7fff, 0x100000000, 0x9, 0x8, 0x6, 0x0, 0x9, 0x0, 0xff, 0x4, 0x10000, 0x1, 0x2, 0x1000, 0x7, 0x4, 0x3, 0x8, 0x200, 0x0, 0x8, 0x7, 0x7fffffff, 0xffffffffffff7826, 0x80000001, 0x8, 0x8, 0x2, 0x3, 0xfffffffffffffffd, 0xffff, 0x45b6, 0xffffffffffff8001, 0x291, 0xc000000000000000, 0x8, 0x8, 0x8, 0x8001, 0xffff, 0x1, 0x1000, 0x3f, 0x0, 0xffffffffffffff56, 0x101, 0x65, 0x52f4cd78, 0x3, 0x3, 0x7, 0x69e, 0x1, 0x0, 0x100000000, 0x100000000, 0x2, 0x3, 0x9, 0x6, 0x3d, 0xe2f, 0x800, 0x0, 0x2, 0xe41, 0x339b85c9, 0x1ff, 0x8, 0x5, 0xb94e, 0x4800000000000000, 0x9, 0xcd, 0xcf28, 0x0, 0x3, 0x10001, 0x20, 0x7, 0x54d1800000, 0x1, 0x9, 0x3b, 0x0, 0x2, 0x3f, 0xc97, 0x400, 0x200, 0x5, 0x8, 0x7, 0x4, 0x9, 0xfffffffffffffffc, 0x8001, 0x4, 0x7, 0x4, 0x10001, 0xf81, 0x80, 0x9, 0x80, 0xd3c, 0x2be, 0xfffffffffffffffe, 0x8, 0x0, 0x7, 0x10000, 0x1c000000000000, 0x5, 0x800, 0x80, 0x80000000, 0x3, 0x2, 0x1, 0x4, 0x100, 0x1ff, 0x7, 0x3, 0x4, 0x4, 0x1ff, 0x57, 0x6a27, 0x2, 0x8, 0xffff, 0x101, 0x7, 0x6, 0x9, 0x4, 0x0, 0x6, 0xffffffffffffff7f, 0x6, 0x2, 0x4, 0x80, 0x4, 0x7, 0x1ff, 0x8, 0x0, 0xfffffffffffffffe, 0x2, 0x9, 0x5, 0xffffffff80000000, 0x34b, 0x1f, 0x9], "97d1e9f952703ee2164627615c06121feefc49f99ad15c8cbf842b999d87ec549456e4ece87935b99ced9239f7cb86194b57fdbad882b75840db40dc62a5232e3f09949f0120a9cf32c5254d067072ea8f8cf3864364c7cc8aec50ec75313dfe4dba5aa0f1d6ae153fa60c45a80c8fbcbb994129f151679615cb484f3d9def40812bf7d487f647"}}) r3 = dup(0xffffffffffffffff) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x0, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/02/28 14:00:53 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents64(r0, &(0x7f00008e6fe0)=""/32, 0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x1000, "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"}, &(0x7f0000001040)=0x1008) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001080)={r1, 0xffffffffffff881d}, &(0x7f00000010c0)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001100)=0x0) get_robust_list(r2, &(0x7f0000001180)=&(0x7f0000001140), &(0x7f00000011c0)=0x18) [ 137.180366] IPVS: Creating netns size=2536 id=17 [ 137.190886] audit_printk_skb: 1746 callbacks suppressed [ 137.190890] audit: type=1400 audit(1519826457.286:16981): avc: denied { net_admin } for pid=19218 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 137.243068] audit: type=1400 audit(1519826457.336:16982): avc: denied { net_admin } for pid=19250 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 137.273319] audit: type=1400 audit(1519826457.366:16983): avc: denied { net_admin } for pid=19252 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 137.303662] audit: type=1400 audit(1519826457.396:16984): avc: denied { net_admin } for pid=19254 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 137.334145] audit: type=1400 audit(1519826457.426:16985): avc: denied { net_admin } for pid=19256 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 137.364569] audit: type=1400 audit(1519826457.456:16986): avc: denied { net_admin } for pid=19258 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 137.394905] audit: type=1400 audit(1519826457.496:16987): avc: denied { net_admin } for pid=19260 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 137.426670] audit: type=1400 audit(1519826457.526:16988): avc: denied { net_admin } for pid=19262 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 137.464175] audit: type=1400 audit(1519826457.556:16989): avc: denied { net_admin } for pid=19265 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 137.500997] audit: type=1400 audit(1519826457.596:16990): avc: denied { net_admin } for pid=19268 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/28 14:00:58 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) utime(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x7f}) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000daa000)=ANY=[@ANYBLOB="140000000101fdff00f0ffffff00000000000000"], 0x14}, 0x1}, 0x0) 2018/02/28 14:00:58 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000100)=0x5a4be35a, 0x4) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000000180)="53d935984a271b03747caeb90be8080b2d52e16d9d5d0279e92f21406af718bb6ed6d8d90760386035193152f489d394260d5838dc7a42f784c18a1a186e276ea72d59e5ba60d1a38aa18ab647fa969dbc7fd11a3c67037bd6531f3fb2507e83e4b8adc815", 0x65, 0x50) ioctl$void(r1, 0x41007701) fsetxattr(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="6f3d78102f6408a63d00000000000000f428f0dbee34c675d7ac2708"], &(0x7f0000000080)=']systemaproc#!%)lo\x00', 0x13, 0x1) bind$netlink(r1, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbfb, 0x8400}, 0xc) 2018/02/28 14:00:58 executing program 0: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x4000) r2 = dup2(r1, r0) fcntl$getownex(r0, 0x10, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000a33000)={0x0, 0xfffffffffffffffd}) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000000)={&(0x7f0000ffd000/0x1000)=nil, 0x6, 0x3, 0x8, &(0x7f0000ffc000/0x4000)=nil, 0x1000}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ppoll(&(0x7f00000000c0)=[{r0, 0x400}, {r1, 0x1}, {r0, 0x1000}, {r1, 0x200}], 0x4, &(0x7f0000000140)={r3, r4+10000000}, &(0x7f00000001c0)={0x1}, 0x8) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/02/28 14:00:58 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x6a) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r1, &(0x7f0000000080)="164690f11220", 0x6) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000100), &(0x7f0000000140)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x2fb) recvfrom(r0, &(0x7f0000000000)=""/101, 0xfffffeb9, 0x0, 0x0, 0x0) 2018/02/28 14:00:58 executing program 3: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x8000, 0x0) syz_open_pts(r0, 0x8000) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) r1 = syz_open_procfs(0x0, &(0x7f0000add000)='gid_map\x00') socketpair(0x4bb87139dc7c2038, 0x5, 0x1ff, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x1, 0x100000000, 0x81, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000080)={r2, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x2, 0x2}, 0x98) preadv(r1, &(0x7f00007cdfe0)=[{&(0x7f0000985fcb)=""/1, 0x1}], 0x1, 0x400000002) 2018/02/28 14:00:58 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={0x0, 0x9}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0x10000, 0x8000, 0x101, 0x1ff, r2}, 0x10) r3 = epoll_create(0x9) r4 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x800) getsockname$inet6(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x1c) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000200)={0x4c, 0x0, &(0x7f0000000140)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[], &(0x7f00000000c0)=[]}}}], 0x0, 0x0, &(0x7f00000001c0)}) r5 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xffffffff, 0x0) bind$inet6(r5, &(0x7f0000000080)={0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x1ff}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000003ff4)) 2018/02/28 14:00:58 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x8, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="126304400100000089cb7bb70b5b01b43fb03de255f526151a3e5c5fff7146ac5177b8faa7d8b103023948314e4628266581f8276aac8d5319c563dcfc019ae03cb024e503bf54a1a52cf08835f73967d080d2faf076870c5e8e1f100702f664dd20ca3d6048b4d72aa5519499bf467f14a7ba60d4fba7623600cc6b79f3c5edd6802d59864a3cbc2ac47211a01abf0ee7babbb84bfca21d3d8f6944cff45018623dbec186fbbd0592d6248a9a4cb540"], 0x0, 0x0, &(0x7f0000000240)}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000040)={0x1, 0x5, 0x3, 0x100, 0x10, 0x32}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x64, 0x0, &(0x7f0000000080)=[@clear_death={0x400c630f}, @release={0x40046306}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[], &(0x7f0000000040)=[]}}}], 0x0, 0x0, &(0x7f00000002c0)}) 2018/02/28 14:00:58 executing program 4: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000002c0)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000380)='maps\x00') ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000100)={0x4, 0xe0, &(0x7f0000000000)="a4c9c38eb3827eafefbf188a8f17672c2996c77e4a60479154838ea94fb165dcdc76fa045e8af82c20794d96357498865b8e0d5a309e4bc5b439eaa1f1c17c1fc27412730335bcc77dedc7710b7851ea391a188b73a260922a97140679c76c377cb4726fe05d516c5f08e3e2347c699e25a7e8ca0fb470cca4ef556d2aa783df73a51b209069c5ddaa0d44d77fd43924f1c34b2fbbb0a12616d93c8aa8a357cb178bedba3a361f334901e6686775e2ef405e786e307ec50afea7056b8cddacb793e9d7507fdf30ef0173011626822fbca72ede2fd7a020364a1dcd2520acd7f5"}) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000140)=""/195) 2018/02/28 14:00:58 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r0, 0x8945, &(0x7f0000000280)={'lo\x00', @ifru_addrs=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000000)=0x179, 0x4) [ 138.192672] binder: 19415:19418 transaction failed 29189/-22, size 0-0 line 3004 [ 138.219090] binder: 19417:19420 unknown command 1074029330 2018/02/28 14:00:58 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x88) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x28) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={r1, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x100, 0x7, 0x420, 0x1, 0x2}, &(0x7f0000000140)=0xa0) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x2011, r0, 0x0) sendmsg(r0, &(0x7f000001c000)={&(0x7f0000000180)=ANY=[@ANYBLOB="0a005e200000000000000000000000000000ffff00000000000000004a7f58e11e4f32e03503a40dd8948521674eb7206f783ae7ea78edf1986ca1a6fe4765bbeba74c2cfd66a0726c5c"], 0x1c, &(0x7f000000efc0)=[{&(0x7f0000009faf)="80", 0x1}], 0x1, &(0x7f000000d000)=[]}, 0x0) [ 138.253455] binder: 19417:19420 ioctl c0306201 20000280 returned -22 [ 138.263411] binder: 19417:19420 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 138.320289] binder: 19417:19420 Release 1 refcount change on invalid ref 0 ret -22 [ 138.324499] binder: BINDER_SET_CONTEXT_MGR already set [ 138.324508] binder: 19417:19444 ioctl 40046207 0 returned -16 [ 138.327370] binder_alloc: 19417: binder_alloc_buf, no vma [ 138.327387] binder: 19417:19434 transaction failed 29189/-3, size 40-8 line 3127 [ 138.328120] binder: 19417:19444 unknown command 1074029330 [ 138.328130] binder: 19417:19444 ioctl c0306201 20000280 returned -22 [ 138.380182] binder: release 19415:19418 transaction 85 out, still active 2018/02/28 14:00:58 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000260000)='L', 0x1, 0x20000004, &(0x7f0000476694)={0xa, 0x4e22, 0x0, @empty}, 0x1c) recvmsg(r0, &(0x7f000074d000)={&(0x7f0000af2fe0)=@pptp={0x0, 0x0, {0x0, @remote}}, 0xfee3, &(0x7f0000ba0f90)=[{&(0x7f00007a1f23)=""/221, 0xfffffed8}], 0x1, &(0x7f0000635fd0)=""/101, 0x3f}, 0x0) r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000b0fffc)=0x58, 0x0) sendto$packet(r2, &(0x7f00000001c0)='*', 0x1, 0x0, &(0x7f00000003c0)={0x11, 0x2, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x3, 0x1ff}, {0x3, 0x4}, {0xc, 0x1f}], 0x3) 2018/02/28 14:00:58 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000882e1b)={0x2, &(0x7f0000e9b000)=[{0x45}, {0x6}]}, 0x10) sendto$unix(r1, &(0x7f000005a000), 0x0, 0x0, &(0x7f0000000000)=@abs, 0x8) 2018/02/28 14:00:58 executing program 5: lookup_dcookie(0x10000000, &(0x7f000001effa)=""/6, 0xfffffffffffffd65) 2018/02/28 14:00:58 executing program 7: openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/create\x00', 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000a40)='/selinux/enforce\x00', 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000ac0), 0x8, 0x0) inotify_init() openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000b00)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000b80)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/sequencer2\x00', 0x0, 0x0) syz_fuseblk_mount(&(0x7f0000001b00)='./file0\x00', &(0x7f0000001b40)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) eventfd2(0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000004340)='/selinux/enforce\x00', 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000004380)='/selinux/mls\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x80000, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000004400), 0x8, 0x0) eventfd2(0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000004500)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000004540)='/dev/sg#\x00', 0x0, 0x0) eventfd(0x0) syz_fuse_mount(&(0x7f0000006340)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f00000063c0)) socket$unix(0x1, 0x5, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000076c0)='/selinux/mls\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000007700)='/dev/snd/seq\x00', 0x0, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000007740)='/dev/pktcdvd/control\x00', 0x0, 0x0) memfd_create(&(0x7f0000007840)='^}\\\x00', 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000007980)='/dev/ashmem\x00', 0x0, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000007a80)='/selinux/access\x00', 0x2, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000007b40)='/selinux/access\x00', 0x2, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000081c0)='/dev/rtc\x00', 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) pipe2(&(0x7f0000008300), 0x0) signalfd(0xffffffffffffffff, &(0x7f0000008340), 0x8) openat$ashmem(0xffffffffffffff9c, &(0x7f0000008380)='/dev/ashmem\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000008800)='/dev/hwrng\x00', 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000008880)='/dev/loop-control\x00', 0x0, 0x0) eventfd(0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = epoll_create1(0x0) epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) dup3(r0, r1, 0x0) 2018/02/28 14:00:58 executing program 2: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 2018/02/28 14:00:58 executing program 6: setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000f18)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}}}, {{@in=@loopback=0x7f000001}, 0x0, @in6=@empty}}, 0xe8) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) readahead(r0, 0x2000000, 0xbbb) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7) 2018/02/28 14:00:58 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="a3635f72f825b76f"], 0x0, 0x0, &(0x7f0000002000)}) close(r0) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x22140, 0x3e) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fchmod(r0, 0x20) bind$pptp(r2, &(0x7f0000000080)={0x18, 0x2, {0x0, @empty}}, 0x20) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f00003c0000)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f00009e2000)="aa"}) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x7000000000, 0x4, 0x8, 0x4}, {0x83, 0x8, 0x7, 0x3ff}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003fd0)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e}], 0x0, 0x0, &(0x7f000000bf1f)}) 2018/02/28 14:00:58 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4000000000031, &(0x7f0000a03000)=0xa, 0x4) getsockopt$inet6_buf(r1, 0x29, 0x1000000000000006, &(0x7f0000b05fb8)=""/72, &(0x7f0000fa1ffc)=0x48) r2 = epoll_create(0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000336ff4)) [ 138.380186] binder: undelivered TRANSACTION_COMPLETE [ 138.418925] binder: 19417:19420 got reply transaction with bad transaction stack, transaction 82 has target 19417:0 [ 138.429631] binder: 19417:19420 transaction failed 29201/-71, size 0-0 line 2935 [ 138.434789] binder: undelivered TRANSACTION_ERROR: 29189 [ 138.445074] binder: undelivered TRANSACTION_ERROR: 29189 [ 138.450747] binder: release 19417:19420 transaction 82 out, still active 2018/02/28 14:00:58 executing program 5: futex(&(0x7f000000cffc)=0x4, 0x9, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x7) futex(&(0x7f000000cffc), 0xa, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000080), 0x20) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200441, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f00000006c0)={0x1, 0xffffffffffffffff}) writev(r0, &(0x7f00000005c0)=[{&(0x7f00000000c0)="473ca28e691e9f2c19c83854ef5d11c650a2f65c2b570b69542442d3a39ab5d36b0ef9923ef12c5f25abfe1b325e6cbcdeb0d5f30a96e31fcb58", 0x3a}, {&(0x7f0000000100)="c33640189e6193f05e05eb8796795dd87494c674dcafed39a6fe074505953d87c47c9ae02560802d6aebd1046677a2eac8881d8c70cd1ca10f4ac4825cc60eeb27089425f3d46b4547ffe47127196dcb5732d9d8d5d3875c4d64b0d08adcd87071774b152e22cc91279b01fda70b76e280103ef1bacddfc02babd60eb8ed3e2c3df6e8", 0x83}, {&(0x7f00000001c0)="a5f1b285459406fa7ee47925be9970981fd04bb3573e9270b84e5cc0d8f6cb0925c7adb5abbf0b059f4f019943eca271bbac88479b3fb7e6f2dc2cbbed4063045b432336d5c4da283d4183bf3805159540afb0c365801176d0666479ad7ab9db833d0fbb7e8a35ea388243dd694d2b8c4edab764a8eaeaf1aab915f54516b8a0138ad5420168d726281f14005fcc2fae49e307f1035ef7a8e0a81bca686de064be20d1fcb2cf5736adb1655b91ba47325de193bca8573cbc681873dabc3987720d8b5b560b3a3707f27b1da50ccb9e65432402e3619f8dfd514ff3814956aca752dd6569694b3e61050e2edc8fa1fc9fdc", 0xf1}, {&(0x7f00000002c0)="2909cf397104a3472055247783dc7f0fc6601994fa8fce4d57834b931287bed808e86b6e71f1c6433ddcb093091f85bc1ccfc454c18f558b0547dec808c277cb98a63c64920ca9e33c8033372aa2d3c0d63ac2427cf0e870f18cd0d7842e497f223a6c6c5e67fe58d063aa8f6c3107d349ed49d8d91485dd6667f3c759f380e177b240201f175706c680eada27d3e57c93c9a515fbaa923f1928eb2fb6838fc7fc33136cee04b67d701999136b51d84c26912f78c0e0359779dc2fbe835b1a4b28081b247b78805500106426552cef2084e8077ce7bb834bd246781838470195f2392b068ff8763f54e5256900f9348308cfe836065b2a", 0xf7}, {&(0x7f00000003c0)="47be335c958c836370ae51d49f8dd3aa766fc75d1f0a52e3fa0d35b014ee6cd03de195459f7d8e598be2755a097bf655eba83e677dcc06d7ec5a9387debd1e7616b48567907cd221cca04e319affc603505d0debd4539f669aa4e37009ee29f37a71ed050a63ff6cac487a2fba1c2667da0dc17d75e1cfc4b74166eb42e124176ad343af3d7dba2a", 0x88}, {&(0x7f0000000480)="b991287046b55d32fced21a1358c36bd46bf6f18f04ab3225b96d45c2d18d3808c08d8d74e2d598bf08bfaa6c59cc10e3ba9308776b6752e2f531a019bb2a6a3a6482744ae45f3960a42c06ad6cab33e065cfebb5dbe4e3cf0742fe354c86fd2f827a1d07990e8fe192bc31d43965b11512faf0d779f2014d3b3e301258666", 0x7f}, {&(0x7f0000000500)="16af76f52cf62822f17c66893633c8e4fe8604e96465bda2253eb2c6fa3a37c99dc988c82809c553a3d0fbd39a94c2e968d6262103218a0e818c80af67777a58e4d7d23f67cdc35cd844f6e53c6c0b025440c8db55a54dfcead3cc7da836d316e814510e7e18f2f5c9841a295f8541430afe0874a9b36d1f483c4ee9b73025b258b2861e01c7fddd6235f9998aefdd41", 0x90}], 0x7) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000680)={&(0x7f0000000640)=[0x0], 0x1}) 2018/02/28 14:00:58 executing program 2: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000136000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x4, @tid=r0}, &(0x7f0000044000)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$netrom(r1, &(0x7f0000000080)=@ax25={0x3, {"61b08d0c676de7"}, 0x6}, 0x10) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) timer_settime(0x0, 0x0, &(0x7f0000fb2fe0), 0x0) ppoll(&(0x7f0000ae7000)=[], 0x0, &(0x7f00002d4ff0), &(0x7f000079dff8), 0x8) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x81e026ed5b3163ae) ioctl$void(r2, 0x5451) [ 138.472958] binder: unexpected work type, 4, not freed [ 138.482477] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/02/28 14:00:58 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe6ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x30fd) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xffffffff, 0xffff, 0x34, 0x8, 0x7bc, 0x3, 0x9, 0x3, 0x1, 0x3, 0x9, 0xc3}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000587ff4)) openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x8002, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x2) 2018/02/28 14:00:58 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f000086c000/0x1000)=nil, 0x1000}, 0x1}) r1 = creat(&(0x7f00002bb000)='./control/file0\x00', 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000040)={0x81, 0x7, 0x7fffffff, 0xfea, "bb8571d095988b0135bc3e1ebc23b50dcc09598d3b8633106fe464bd1f30b273"}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time}], 0x1c) write$selinux_user(r1, &(0x7f0000001040)=ANY=[@ANYBLOB="73797374656d5f753a6f626a65030000000000000074795f6574635f743a733020756e636f6e66696e6564a2b9b2"], 0x2e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b7ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 138.526102] binder: 19457:19461 unknown command 1918854051 [ 138.526111] binder: 19457:19461 ioctl c0306201 20007000 returned -22 [ 138.569109] binder: undelivered TRANSACTION_COMPLETE 2018/02/28 14:00:58 executing program 3: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x7f, 0x4, 0x2, 0x10000, 0x7, 0x2, 0x2, 0x5, 0x3, 0x4}) poll(&(0x7f0000000000)=[{r0, 0x1100}, {r0, 0x184}], 0x2, 0x3) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000080)=0x10000, 0x4) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) read(r0, &(0x7f0000b81fe4)=""/28, 0x1c) fcntl$setpipe(r0, 0x407, 0x0) dup2(r0, r2) 2018/02/28 14:00:58 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00004bffe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet(r0, &(0x7f00009a9f78), 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x4e22, @empty}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) dup3(r2, r1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@local, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@empty}}, &(0x7f0000000100)=0xe8) setuid(r3) [ 138.585474] binder: 19457:19468 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 138.619608] binder: 19457:19485 unknown command 1918854051 [ 138.619617] binder: 19457:19485 ioctl c0306201 20007000 returned -22 [ 138.759577] binder: undelivered TRANSACTION_ERROR: 29201 [ 138.772173] binder: send failed reply for transaction 82, target dead [ 138.795782] binder: send failed reply for transaction 85, target dead 2018/02/28 14:00:58 executing program 4: rename(&(0x7f0000000000)='/', &(0x7f0000000040)='/') 2018/02/28 14:00:58 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt(r0, 0x2000000000088, 0x0, &(0x7f0000000000), 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x401, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x826, @local={0xfe, 0x80, [], 0xaa}, 0x7ff}}, 0x6, 0x8, 0x7fffffff, 0x1000, 0x80}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={r2, 0x80000000, 0x6, [0x9, 0x7, 0x5, 0x7fff, 0x3, 0x55]}, 0x14) [ 138.809315] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/02/28 14:00:58 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x131000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x80000) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000100)) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00000002c0)={{0x3, 0x3, 0xa7e5, 0x0, 0x6}, 0xffffffffffffcf76, 0x7, 'id0\x00', 'timer1\x00', 0x0, 0xc50, 0x7, 0x21d1, 0x9}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="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"]}) 2018/02/28 14:00:58 executing program 3: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) fcntl$getflags(r0, 0xb) r1 = syz_open_procfs(0x0, &(0x7f0000ef2ffc)='net\x00') fchmodat(r1, &(0x7f00002c5000)='./file0\x00', 0x1c0) 2018/02/28 14:00:58 executing program 6: openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/policy\x00', 0x0, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x800) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80000000000, 0x100) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x401}, &(0x7f0000000080)=0x8) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="54010000100017070000000000000000ff02000000000000000000000000000100000000000000000000ffffac14ffaa00000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000001c00040000004e204e200000fe800000000000000000000000000000480001006d643500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000097dfcf0cedf6d4840000000000"], 0x3}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x1}, &(0x7f0000000140)=0x8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', @ifru_map={0x2}}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) fcntl$lock(r4, 0x5, &(0x7f0000011fe0)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r4, 0x8010aa02, &(0x7f0000bb6ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f00000000c0)) setsockopt$inet_buf(r1, 0x0, 0x2d, &(0x7f00000001c0)="125a42e33af9a68d8aa8452c5dff23d61a1ecf1084b14435826ab3696cd752a06f3e6d8874c5fa530e8eb6a2f51621bf6e3cd09d59c66436a0d2a411bd564e0b35060fbaf4489ad7d06bca45206085c367c78b85f5ccdbb33330d44c4d787fa6b69d51c002e22cbd73b4a89f426dd2fb3dbbf08fec3f831ea5cbc1ab0dbb3f9c1530913e83086e607139a2690c1ef1651e22dfbf5167b5", 0x97) 2018/02/28 14:00:58 executing program 7: sync() r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000), 0xfffffde5, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x0) 2018/02/28 14:00:58 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00004bffe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet(r0, &(0x7f00009a9f78), 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x4e22, @empty}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) dup3(r2, r1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@local, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@empty}}, &(0x7f0000000100)=0xe8) setuid(r3) 2018/02/28 14:00:58 executing program 0: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000b55000)={0x2, 0x4e22, @empty}, 0x10) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000100)={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @empty}, 0x64, {0x2, 0x4e24, @loopback=0x7f000001}, 'bpq0\x00'}) sendto$inet(0xffffffffffffffff, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000080)={0x2, 0x800000000000852b, 0x1, 0x10000007fffffff, 0x112}, 0x14) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000000)="06", 0x1}], 0x1) sendto(0xffffffffffffffff, &(0x7f0000000040)="ef", 0x1, 0x880, &(0x7f0000000140)=ANY=[], 0x0) writev(0xffffffffffffffff, &(0x7f0000001040)=[{&(0x7f00000000c0)='2', 0x1}], 0x1) 2018/02/28 14:00:59 executing program 4: r0 = socket(0x10, 0x80007, 0xc) write(r0, &(0x7f0000000000)="1f0000000104ff00fd4355000000001d0000030408000100030413dcffdf00", 0x1f) 2018/02/28 14:00:59 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r1 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x2, 0xe2) setsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000000100)={@rand_addr=0x6a7, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) fallocate(r1, 0x0, 0x3, 0x8) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000000000), 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000023f000)={0x3c, 0x0, &(0x7f0000faa000)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000000000000018000000000000000800000000000000", @ANYPTR=&(0x7f000083afc0)=ANY=[@ANYBLOB]], 0x0, 0x0, &(0x7f00009f8fff)}) 2018/02/28 14:00:59 executing program 2: kexec_load(0x6, 0x5, &(0x7f0000001180)=[{&(0x7f0000000000)="51b1c0a3e362be05e01c020f050511d492ed88b8e1dc19b2ad7499498a3e81a6e11615fc5267a91b4df330b84756047214db30782aa25d82153d0b3dcb3e", 0x3e, 0x10001, 0x3}, {&(0x7f0000000040)="234f4731c282242bffb15dbafa437be519238eba879d0d99e21b370be2e502b9e311c00b0d378fd78b30b4df298254865d85742e8b4e4a5b5215d2160c8727103f9ada07e59f55b1a5f3db505a4d53f6f3222af88da97a78fc8d", 0x1e, 0x2, 0x4}, {&(0x7f00000000c0)="58c985e49758e272b58005d400df1f2b8058604bc40cf40092266f90edcd12d0a2694536e7e3ddd5615f4792b902029c4be7e3dfafe6070315d294702f499ee1b2a970759dd43ac53c3ad5343a74a9160bfc53c909ca2c0aa03a4fd19da2a56904131abf9e608ec7245b94be960c75f0bdd547ee25c1796ca711f5d46b4edaf6", 0x80, 0x8, 0x8007}, {&(0x7f0000000140)="badac2daef00e94cf212b326886ff38af0c2d96f0c44c243d97189e1d982d1eb75e10316532a5443e8f118d26a300e0ae98e396ce12f880db599d3638588", 0x3e, 0x5, 0x80000000}, {&(0x7f0000000180)="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", 0x1000, 0x3, 0x10000}], 0x170001) r0 = creat(&(0x7f0000001240)='./file0\x00', 0x20) socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001340)={'nr0\x00', &(0x7f0000001280)=@ethtool_rxnfc={0x3e, 0x5, 0x1, {0xd, @sctp_ip4_spec={@loopback=0x7f000001, @loopback=0x7f000001, 0x4e24, 0x4e24, 0x10000}, {"678a", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 0x6, 0xffffffff7fffffff, [0x8, 0x4]}, @esp_ip4_spec={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, 0xa08a, 0x3}, {"7b1a", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0x427a, 0x6, [0x8, 0x4]}, 0x3, 0x3e2}, 0x1, [0x3]}}) 2018/02/28 14:00:59 executing program 4: clock_adjtime(0xa, &(0x7f0000ceef30)) r0 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x77359400}, 0x10) r1 = getuid() r2 = add_key(&(0x7f0000000040)='cifs.spnego\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_persistent(0x16, r1, r2) r3 = accept4(r0, &(0x7f00000000c0)=@nfc, &(0x7f0000000100)=0x10, 0x800) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000140)={0xbc}, 0x4) 2018/02/28 14:00:59 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='attr/fscreate\x00') mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0000ff010000000000000000000000000000000b0000000026001ff165bf5a56eabddfa1e2137351c56caa"], 0x18) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='ns/cgroup\x00') sendmmsg$unix(r0, &(0x7f0000001680)=[{&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e24}, 0x8, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xfc}], 0x1, 0x0, 0x0, 0x80}, {&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e23}, 0x8, &(0x7f0000000440)=[{&(0x7f00000002c0)="38caf91325a964c44488712d924fa523025c13e78ce5db90ad8aa7989420ab50125fc1d93574728ac88720f36043c10dbf63100708ebd3e95b6ea6f3c8cc35a3ce68bf8b07ebd277a008b24afff659a2a34e2f82f40e", 0x56}, {&(0x7f0000000340)="d4f7b397a4fd1f8b16cc204f0228cd52ef9e609c777dee43e10c743b8b77290d81300af28919b9353744f95ac9e28872afe04cd716f7b3610fc49e5763b90dca6a9d182e7668469bba437b9b7f5bee2886952c4f9e98a23f3b205bc357094bd360a7111e6db02e6de6eecf9b21c99e30934bcfcd52107618d523055ac6fd64e88151e5622b3b41aac542652235a647066a23a2cd042b610eae4a4d104ff66d802872a4c90d4388eeae200a75672970a643f94ad11db61fbddd5eca18058b71be1a2f4550ce75621875c7c9bd03820b8a0763f62bc36ba0cc9c", 0xd9}], 0x2, 0x0, 0x0, 0x4008040}, {&(0x7f0000000480)=@abs={0x1, 0x0, 0x4e21}, 0x8, &(0x7f0000001600)=[{&(0x7f00000004c0)="9c32d985b524f9e6f3edddcb46c12647a210688ef14191071353ad55a4c0f1e591665bfa3810a76391cf319ff4a55510939fe5c9cc23c18a1c688ec2a024a00ee759f7e5e9af33a7f8a246b8965c7d420c6e6a57f9476903b13ce2b1eeacfbad0c95d1bb473ad39fe3b2732590b9f418a0b182688dfe739a8a72afe68d824e4a0d1260a656563647f082fdeea7f77c070a03fb3d88fbc6afdff72b51aa99a44417dbfdfcfd6565e70f6fadeb1e818e5ac50652bc059bd108df6aca46896ecbfc9a3d89ca1d48e37005059689d90e0146bae70e8ca7bcb55e7a704b39fe02b6", 0xdf}, {&(0x7f00000005c0)="dbf2842f5ba6d23d2c75b6e20079770b4af8ae265e01009734efb734e72fb28d2f9f5771c846c2e2d6960fd7d9d7e835d5fcd298dbcd5daa38754ef9d910cb6b", 0x40}, {&(0x7f0000000600)="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", 0x1000}], 0x3, &(0x7f0000001640)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r2]}], 0x20, 0x8804}], 0x3, 0x200448d0) [ 138.934641] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/02/28 14:00:59 executing program 1: r0 = socket$inet6(0x10, 0x5, 0x2) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000080)=ANY=[@ANYBLOB="100000000000000000000000fb5804cec561e65e89c57999731e6659fe1777f5e937143c86bce91caef3f686d1cb7f993bd3eb9a582c847564244b779eb3821607e3c00c7d9567ee582b010000000100000000000000000256fa2fd4"], 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000700040002000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[]}, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000040)={0x8, 0x9}, 0x8) 2018/02/28 14:00:59 executing program 7: sync() r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000), 0xfffffde5, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x0) 2018/02/28 14:00:59 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000001ffb)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x52132, r0, 0x0) 2018/02/28 14:00:59 executing program 0: pipe2(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000600)={&(0x7f0000ffb000/0x4000)=nil, 0x0, 0xfffffffffffffffe, 0x20, &(0x7f0000ffd000/0x3000)=nil, 0x2}) mq_open(&(0x7f0000000040)="2eef", 0x0, 0x0, &(0x7f0000000080)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00000000c0)={0x3, {{0x2, 0x4e24, @empty}}, 0x1, 0x7, [{{0x2, 0x4e21, @empty}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24, @broadcast=0xffffffff}}, {{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}}]}, 0x450) 2018/02/28 14:00:59 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f00004b8000), &(0x7f000055fffc)=0x4) fcntl$getflags(r0, 0xb) 2018/02/28 14:00:59 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x10) modify_ldt$write(0x1, &(0x7f00000000c0)={0x400, 0x20101000, 0x3400, 0x6, 0x5, 0x3, 0x8, 0x9, 0x20, 0x6}, 0x10) mount(&(0x7f00003c4ff2)='./file0/file0\x00', &(0x7f0000367000)='./file0\x00', &(0x7f0000f73000)='ramfs\x00', 0x0, 0x0) rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f00003e1000)='./file1\x00') acct(&(0x7f0000000040)='./file0\x00') 2018/02/28 14:00:59 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000fef)=@known='security.selinux\x00', &(0x7f0000001feb)='/proc/self/net/pfkey\x00', 0x15, 0x0) seccomp(0x1, 0x1, &(0x7f0000000080)={0xa, &(0x7f0000000000)=[{0x9, 0x1, 0xae, 0x800}, {0x40, 0xffffffff, 0x9, 0x7}, {0x2, 0x1, 0x26b, 0xffffffffffffffe0}, {0x1, 0x40, 0x8, 0x7}, {0xff, 0x0, 0x6, 0x9}, {0x6, 0x9, 0x2, 0x3}, {0xffff, 0xffffffffffff7fff, 0x81, 0xffffffffffffffc1}, {0x3, 0x0, 0x8, 0x9}, {0x3ff, 0x8, 0x8, 0x40}, {0x40, 0x5, 0x4, 0xfffffffffffffffb}]}) 2018/02/28 14:00:59 executing program 0: mkdir(&(0x7f0000000180)='./file0/file0\x00', 0xffffffffffffffff) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x2c10, 0x0) open(&(0x7f00001fd000)='./file0/file0\x00', 0x8140, 0x1) execve(&(0x7f0000159ff2)='./file0/file0\x00', &(0x7f0000000000)=[], &(0x7f000001e000)=[]) rt_sigaction(0x3e, &(0x7f0000000040)={0x80000000, {0x3f}, 0x48000004, 0x8e5}, 0x0, 0x8, &(0x7f00000000c0)) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/relabel\x00', 0x2, 0x0) 2018/02/28 14:00:59 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000180)={0x2, {{0x2, 0x4e24, @empty}}, {{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x118) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @rand_addr, @multicast1}, &(0x7f0000000140)=0xc) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={r2, @dev={0xac, 0x14}, @multicast2=0xe0000002}, 0xc) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000001080)=""/4096, &(0x7f0000000000)=0x1000) 2018/02/28 14:00:59 executing program 0: unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) flock(r0, 0x1000000) 2018/02/28 14:00:59 executing program 7: r0 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) clock_nanosleep(0x7, 0x0, &(0x7f0000dca000)={0x77359400}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2a802, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000140)=""/204) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000013) 2018/02/28 14:00:59 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400002, 0x0) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000040)=0x7, 0x4) fchownat(r3, &(0x7f00000000c0)='./file0\x00', r1, r2, 0x1d00) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) setfsgid(r2) 2018/02/28 14:00:59 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000d1bffc)=0x7, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000000000), &(0x7f0000626000)=0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000280)={{0x2, 0x4e23, @multicast2=0xe0000002}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4, {0x2, 0x4e23, @multicast2=0xe0000002}, 'eql\x00'}) getsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000000100), &(0x7f0000000300)=0x4) getpeername$inet(r1, &(0x7f00000001c0)={0x0, 0x0, @rand_addr}, &(0x7f00000000c0)=0x10) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000340), 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000400)={0x3, 0x4, 0xff, 'queue1\x00', 0x8}) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000380)=""/92) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x8) getitimer(0x1, &(0x7f0000000080)) 2018/02/28 14:00:59 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x4001f, &(0x7f0000b63fe2)=""/30, &(0x7f0000000040)=0x1e) 2018/02/28 14:00:59 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x40000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004edfd0)={0x0, 0x0, &(0x7f0000003fe8)=[], 0x1, 0x0, &(0x7f00004ed000)="d8"}) flock(r0, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='sched\x00') setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) clone(0x2, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000200), &(0x7f0000000140)="9591b04accfc116fb2869cde9ce8383d2e1ed1be90e6d52e42c27481e168fdba59911cbce868d207a0510b72d005fb99687a3c135398f45a1393136eed5291f8d574108e00497a3dfaaff7b90ceffa3706ffff6f6374e0d9674fbe85cbbecd015beb46cbb5168ffc5852abca997db8e1787d64aade33fd7d3caba4ab4e5430a94b") 2018/02/28 14:00:59 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000818ff4)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000a6b000)) close(r0) 2018/02/28 14:00:59 executing program 5: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x9, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20004014, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) mkdir(&(0x7f00000000c0)='./file0\x00', 0x1a8) 2018/02/28 14:00:59 executing program 6: setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000340)="18000300000001000000be5ea6cd88360000080203000008000006000e640002b900100000011c6900bb77a107567e5bdba17e19470055040097ec67a1e2010049fc2d63e0000000000014180000000000130000c88ebbff06010000ad000000000000061496d7220342000747ecf48b05000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c4865c287b7e75ab4f1b8fc393d26960300ba5aeae20000000000000000089c6120c6", 0xc8) 2018/02/28 14:00:59 executing program 5: mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f000025e000)='./file0\x00', &(0x7f00002fd000)='./file0\x00', &(0x7f0000f7fffa)='tmpfs\x00', 0x0, &(0x7f0000916ee4)="e788d553d9477fc1d53ffde5e841b29ca7654d93842129e4ae422c") r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/checkreqprot\x00', 0x8000, 0x0) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000500)={r1, r2/1000+30000}, 0x10) 2018/02/28 14:00:59 executing program 3: unshare(0x28060400) set_thread_area(&(0x7f0000000000)={0x7, 0x0, 0x1400, 0x401, 0x3ff, 0xfffffffffffffff7, 0x4, 0x7, 0x5, 0x3}) execveat(0xffffffffffffffff, &(0x7f000007b000)='./file0\x00', &(0x7f0000392000)=[], &(0x7f0000658000)=[], 0x0) 2018/02/28 14:00:59 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='net/netlink\x00') preadv(r0, &(0x7f0000006ff0)=[{&(0x7f0000005f9c)=""/1, 0x1}], 0x1, 0x400000000000) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x7, @loopback={0x0, 0x1}, 0x7}, 0x1c) 2018/02/28 14:00:59 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'bpq0\x00', @ifru_addrs={0x2, 0x4e23, @broadcast=0xffffffff}}) recvfrom$inet6(r0, &(0x7f00009f3000)=""/4096, 0x1000, 0x2000, &(0x7f0000606fe4)={0xa, 0x4e20, 0x0, @empty}, 0x2) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/28 14:00:59 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'ipddp0\x00', @ifru_flags=0x2400}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x204, 0x7f56, 0x0, 0x0}, &(0x7f0000000040)=0xfffffeda) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0x5}, 0x8) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000000c0)=@req={0x0, 0x7f}, 0x10) 2018/02/28 14:00:59 executing program 0: socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'nr0\x00', @ifru_flags=0x1b03}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket$inet(0x10, 0x6, 0x6) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="2f0000001c0003fd6d0000360000000002dd0700090000001f5f08c908000100000073730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) 2018/02/28 14:00:59 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e19000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x4, 0xfff, 0x1, 0x3, 0x7d, 0x80000000, 0xa7, 0x5, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e20, 0x58, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffd}}, [0x4, 0x100000000000000, 0x9, 0x7f3, 0xec, 0x0, 0x4, 0x80000000, 0x6, 0x8000, 0x100, 0x9, 0x83, 0x20, 0x1f]}, &(0x7f0000000200)=0x108) 2018/02/28 14:00:59 executing program 6: pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x0) fchmod(r1, 0x0) execveat(r0, &(0x7f0000005000)='./file0\x00', &(0x7f0000005fd8)=[&(0x7f0000005000)='\x00'], &(0x7f0000005000)=[], 0x1000) 2018/02/28 14:00:59 executing program 4: r0 = gettid() unshare(0x28060400) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) bind$netrom(r1, &(0x7f0000000040)=@ax25={0x3, {"16efb1b7057a9d"}, 0x5240}, 0x10) exit(0x0) tkill(r0, 0x40) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)) 2018/02/28 14:00:59 executing program 1: pipe(&(0x7f00005dcff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005dff57)=';', 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000119ff0)=[{&(0x7f000061e000)=""/4096, 0xfc74}], 0x3d) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000000)=0x93, 0x4) [ 139.352752] tmpfs: No value for mount option 'çˆÕSÙGÁÕ?ýåèA²œ§eM“„!)ä®B' [ 139.391288] tmpfs: No value for mount option 'çˆÕSÙGÁÕ?ýåèA²œ§eM“„!)ä®B' 2018/02/28 14:00:59 executing program 7: inotify_init() r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@newspdinfo={0x14, 0x24, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}, 0x14}, 0x1}, 0x0) 2018/02/28 14:00:59 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f0000000280)="84a0b39c4d968b05152c", 0xa, 0x40, &(0x7f00000002c0)={0x2, 0x4e21, @empty}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dedff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000040)=""/204) sendto$inet(r1, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x50) write(r2, &(0x7f0000000140)="2ecb29d173f4e399ec1f539369e320063d1d0a93b65888ea2823b48e3fee35e2b503bf73a0cf78ebb56db76135c95840e56127d2980b71c6ac9c805cab4b1778619e6e5482fb6ed8cc7f0f8bd409aa0f7fde627025ce2c8e4f4b932e38ccfa7d0054e62c3a35c704e2bad2a36e867a55e36e4bb33b7b4d80ef9fdaa911c53ce3cfd91bc3610e0f64d36744606575a875989781dea01fa44f23bd528c78daccc77db73d13a6dbe2836f1a5f26840c110feb4f156736cfe2f298cfb661f87a9fd6641a0019595ed11ce55a250f9c5934d80f974607c712eaad46ae3b566beb2227675ed58641ed88dd860ca67328dc5f16292797445d58eb3560d215", 0xfb) 2018/02/28 14:00:59 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400800, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = socket$netlink(0x10, 0x3, 0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @dev}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xe8) sendmsg$nl_generic(r1, &(0x7f00000007c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000780)={&(0x7f00000002c0)=ANY=[@ANYBLOB="88040000390010022bbd7000fcdbdf251b00000010004f00000000000600000000000000d8016c00071f8a71bb75d862287f8af07a0cd89412db34d16f2da7269cf3d8c3e924d9ff1ae374a6ffed291af6fe7d1fa55b7cf1e1004eff75bd860650c84a23e06b04edee826e13e0d2445724691492cd9258b5b1b0f5ce3d96defb1b9ed7c11a6299eb53be3ada7518c186230c001f0000000000", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="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"], 0x488}, 0x1}, 0x4040800) fcntl$setstatus(r1, 0x4, 0x4800) r3 = socket$netlink(0x10, 0x3, 0x9) writev(r1, &(0x7f000037d000)=[{&(0x7f0000000100)="b4b6cf76ff1d3c718306019605361f000000020319a90848a1f79600000000000000000000000000004000", 0x2b}], 0x1) ioctl$TCSBRKP(r0, 0x5425, 0x5) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000000)="1f00000001031900000007000080068100023b0509000108010100ff3ffe58", 0x1f}], 0x1) 2018/02/28 14:00:59 executing program 3: r0 = syz_open_dev$sg(&(0x7f000005d000)='/dev/sg#\x00', 0x0, 0x10107d) vmsplice(0xffffffffffffffff, &(0x7f000005c000)=[{&(0x7f000005c000)="bb", 0x1}], 0x1, 0x0) ioctl$int_out(r0, 0x1, &(0x7f000005bff8)) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x8f0}, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, 0x7, 0xb, 0x0, 0x70bd2b, 0x25dfdbfe, {0x0, 0x0, 0x6}, [@generic="71f892dd4a3124045496cfab450488143fdb09456c1edf4e126864b1be1c3486b7c3ce04d000dab96b1d88bdfa91dee1beacedb43c9c4a234f8c8e64a125ce7e1eb4bc"]}, 0x58}, 0x1, 0x0, 0x0, 0x20004800}, 0x0) 2018/02/28 14:00:59 executing program 6: pipe(&(0x7f00001f4ff8)) setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x105}) r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x1ffffe) socket$inet_sctp(0x2, 0x1, 0x84) fcntl$dupfd(r0, 0x0, r0) 2018/02/28 14:00:59 executing program 4: r0 = socket$inet(0x2, 0x806, 0x9) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x1000, "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"}, &(0x7f00000010c0)=0x1008) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001100)={r2, 0x99, "66784ce515d661d26466a39922d091b35dc7414a680cc59265b4c0609ed017886b4bc5099b3ffab60c1d98e52ed1ebc55c23dfdbc860f84faf8608c74d39b1dbb5b3bc22e597b10c519ebb039e3f71f4243b6e85949c47fbc05078b9fb5a2ad374ca8a38bfa1fba247bd8ec1a367256ea4e1961c596ba2bd7b9a1fa10865766e64dfbacf018fa21a4be13327baf70ae440ca9b767e3ad08239"}, &(0x7f00000011c0)=0xa1) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000000)={@empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x8) 2018/02/28 14:00:59 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000275000), 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x7fff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)=ANY=[@ANYRES32=r2, @ANYBLOB="63000000c8694e14fb901afd21d116f8adda96a131221148efedeb1d3fc9023a76e15dd963dbaee0ef07c0919156c58c91f7c8742e8763f21b81d970d26e89ca41d56c3eb6b7f8ed0766bf5f56cd59acc10f04926db2e74021b12db1c880a70719ca5ff2388a5d"], &(0x7f0000000180)=0x26) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00000000c0)={0x20, 0x5, 0x1}) 2018/02/28 14:00:59 executing program 2: pipe(&(0x7f0000000040)) r0 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x0, 0x12000) ioctl(r0, 0x227b, &(0x7f0000000000)="02") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000003fa8)=""/88, 0x45) [ 139.774798] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=769 sclass=netlink_audit_socket pig=19659 comm=syz-executor5 2018/02/28 14:01:00 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) fcntl$setownex(r0, 0xf, &(0x7f0000012000)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000140)=0xfffffffffffffde0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) 2018/02/28 14:01:00 executing program 1: r0 = creat(&(0x7f0000000200)='./file0\x00', 0x82) timerfd_settime(r0, 0x1, &(0x7f0000000240), &(0x7f0000000280)) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000180)={@empty, 0x3, 0x0, 0x3, 0x0, 0x8000, 0x3ff, 0x9}, &(0x7f00000001c0)=0x20) accept4$llc(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000300)=0x10, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000380)={0x0, @local, @broadcast}, &(0x7f00000003c0)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f000073afb0)={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x100, 0x9, 0x2, r2}) r3 = socket(0xd, 0x6, 0x1) write(r3, &(0x7f0000000140)="e4063de2037557a714f9f407000904000a00071008000100feffffff0800000000000000", 0x24) timerfd_create(0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x200}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r4, 0x7}, &(0x7f0000000100)=0x8) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000000)) 2018/02/28 14:01:00 executing program 2: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f0000001ac0)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000001a00)=@bridge_newneigh={0x3c, 0x1c, 0x101, 0x0, 0x0, {0xa}, [@NDA_LLADDR={0xc, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @NDA_DST_IPV6={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x3c}, 0x1}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000040)=""/40) 2018/02/28 14:01:00 executing program 4: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x880, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000040)=@in6={0xa, 0x4e24, 0x80000001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8ac6}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000080)="84d42bc976314b490164f11bf59f28742cbb247342e6327b05ef6c8349f658baa03421f5ae3dacc7f08812bd1715eeb39242243fc9625a8cda248dcdf103e804d5d5dfaa977aa3556f3a5e43b250aaa577b4314d4197e0a2adcf3601d01865963976b5e37856b6f19e6a3d72e754b71bfaa4adff7e8a542221ff98", 0x7b}, {&(0x7f0000000100)="322bdd23f10360", 0x7}, {&(0x7f0000000140)="8eaa5c4a1889c469042ba3f50a65958b648a149d7cfbb983d212b15c6bac15bc3b5f147781455258474b01eec46f505c1bda36ff2e84e22e5c6ab686bab50ff8", 0x40}, {&(0x7f0000000180)="62ec51125972fea478208d643a5256f31f0d77ce3618dce45c45e25f8ec1b23455416d12c2f6d3c47457db979ebaadac044953d9423803bcaa672973c9ffe17c0d9287733755761bf6e53cb495c05872b22221", 0x53}], 0x4, 0x0, 0x0, 0x20000000}, 0x4004800) 2018/02/28 14:01:00 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup2(r0, r0) sendmsg$nl_netfilter(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x4c, 0x6, 0x7, 0x1, 0x70bd29, 0x25dfdbfe, {0xf, 0x0, 0x9}, [@typed={0x8, 0x1d}, @generic="3651270320fb339c147d3f66f0280d1ae53708e59d6466c02435bba3bd3bf8dccb3022df44ad30e15341c65d7533e5ae"]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000084}, 0x4) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000000140)=ANY=[@ANYBLOB="020300090c00d531b2499a92abd900000000000000179a894ed4e51a62cb14306acda8bd00000002001300020f00000000000000000000030006000000000002004e20e0000001000000000000000002000100000000000000000200000000030005000000000002004ef39f002b1bb1"], 0x60}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x10}, 0x1}, 0x0) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r2 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000400)=0x0) sched_getparam(r3, &(0x7f0000000440)) r4 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r2, &(0x7f0000030000)=[{&(0x7f0000a10f59)='y', 0x1}], 0x1) write$sndseq(r2, &(0x7f00000002c0)=[{0x1, 0x9, 0x9, 0x9, @time={0x77359400}, {0x2, 0x400}, {0x80000001, 0x3}, @connect={{0x400, 0x2}, {0x4, 0x6}}}, {0xd9, 0x0, 0x2897, 0x9, @tick=0x5, {0x8, 0x401}, {0x2, 0xfffffffffffffff9}, @connect={{0x400, 0x3}, {0x5, 0x8}}}, {0x7, 0x606, 0x7, 0x7, @tick=0x21e, {0x4, 0x81}, {0x8, 0x16cd}, @quote={{0xf4, 0x1}, 0x0, &(0x7f0000000280)={0x29f, 0x7ff, 0x3, 0x1, @tick=0x12db, {0x6, 0x7fffffff}, {0xe0, 0x1f}, @quote={{0x80000001, 0xff}, 0x1cf, &(0x7f0000000240)={0x8, 0xfff, 0x6, 0x100, @time={0x77359400}, {0xcbe, 0xfffffffffffffff7}, {0x6, 0x7}, @ext={0x6a, &(0x7f00000001c0)="d2cba6a776452c2339199b39dc4a1569791eb93c869e0c141b1c75ad6e8224a9762aff2713f50db0244329458f312fbdb9e407f230643b9c1758d1c4777ae8a185062de69824b69a11bcde4b8e144661121a9e418a209f99d12b9e3cb8badafcc0dfc817f03ee4daf403"}}}}}}, {0xfff, 0x3, 0x0, 0x3, @tick=0x3, {0x600, 0x6}, {0x2, 0x80000001}, @addr={0x6, 0x57}}, {0x1ff, 0x8, 0x77b, 0x8, @tick=0xfff, {0x9, 0x800}, {0x72, 0x32828183}, @result={0x4, 0x80000000}}, {0x7fff, 0x13, 0xfd, 0x9, @tick=0x4, {0x3, 0x3}, {0x6, 0x8000}, @time=@tick=0xfff}], 0x120) fadvise64(r2, 0x0, 0x0, 0x4) r5 = dup(r4) read(r5, &(0x7f0000e24000)=""/40, 0x28) 2018/02/28 14:01:00 executing program 7: msync(&(0x7f00002af000/0x1000)=nil, 0x1000, 0xfffffffffffb) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000040)={0xa88, 0x939, 0x4}) 2018/02/28 14:01:00 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000080)=0x26, 0x800) setsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f0000000100)="da73415b65af9f6ebbd65694f12d24a9ee2640ccdff8157db4471c204bd9417d38e4709dd8a5877d30a7d678a8667fe6fc02e0e21fffe03725291227d1aaf301e1c357e177d9d49f2b2c4d16d5b09af7c88f6e3cdb53925e55b37ed9898b047b2527b11773ed9ec96c85c15e99f3849acdd719c2e18f7b9432c732af148d82419aa7d7295956c2f209f7bffd2ef5bcba94316446fa9b2bd4d466868eb7efd6ccef92b03b4a1e511fa38de766a398d1d9b96632d621973ddb", 0xb8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="080000000000000000000000000000000000000000000000f8ff00000000000000b838000000000000000000"]}) 2018/02/28 14:01:00 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8800) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000180)=""/141) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00000000c0)={0x7fffffff, 0x3, 'client1\x00', 0x0, "ad74963df6e8e15c", "4c6f596c939039995059365da1a23e8368013684ceca925d56a228646414931a", 0x7fff}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/28 14:01:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x80, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000140)={0x9, &(0x7f0000000100)=[{0x79f, 0x4}, {0x4, 0x9}, {0x749}, {0x3, 0xffff}, {0x8, 0x2}, {0x80000000, 0x100000000}, {0x0, 0x7ff}, {0x0, 0x7}, {0x2, 0x9}]}) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='vegas\x00', 0xc4) recvfrom(r0, &(0x7f0000000000)=""/101, 0xfffffeb9, 0x0, 0x0, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000180)=0x5) 2018/02/28 14:01:00 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='stat\x00') getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES64=r0]], &(0x7f0000000180)=0x2) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r1, 0xffffffffffffffff}, &(0x7f0000000200)=0x8) r3 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={r2, 0xa84}, 0x8) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x24a201) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000040)={@ipv4={[], [], @empty}}, &(0x7f0000000080)=0x14) 2018/02/28 14:01:00 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x200000, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) inotify_add_watch(r0, &(0x7f00000000c0)='./file0\x00', 0x8) setsockopt$inet_buf(r1, 0x0, 0x8000000000010, &(0x7f0000000000)="17000000020001000003be8c5ee17688a3000008010100ec1fda1e0336030000000000000098fc5ad9485bbb6a88180000000000000500000000000200df018000000000f5009cee4a5acb3da400001fb700050000000000000001150039010000000000000000000609edffffffffffff02df9eebe7ec7ee87cccebf6ba000840024f0298e9e90554062a80e605007f71174aa9512cbf320ec39f02d47c59cc16268b6001eb4bf6ba2112ce68bf17a6e019b7487067c12f", 0xb8) fcntl$dupfd(r0, 0x0, r1) 2018/02/28 14:01:00 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x3, 0x2, 0x2, 0x7ff, 0xf0, @empty}, 0x10) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000080)={{0x2, 0x4e20, @empty}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'lo\x00'}) syncfs(r0) mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x8, 0x1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100)=0x1000, 0x4) 2018/02/28 14:01:00 executing program 7: mkdir(&(0x7f0000046ffa)='./bus\x00', 0x0) r0 = open$dir(&(0x7f000004bffa)='./bus\x00', 0x0, 0xfffffffffffffffc) getdents(r0, &(0x7f000002efec)=""/24, 0x18) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$TIOCSCTTY(r1, 0x540e, 0x1f) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x49, "c3d04cc9e01d468bb95cd7f29b91dfc064496f9aa53bb835d7ed9cefe66f47a5e53a14f8b898aea43ae045f819a540bed3e88793b79abc031bd86d03e235253a1de722dea0ee54227e"}, &(0x7f0000000100)=0x51) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0x1ff}, 0x8) 2018/02/28 14:01:00 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000098fd0)={0x8, 0x0, &(0x7f0000821000)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f00009a9fbe)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000023f000)={0x44, 0x0, &(0x7f0000faa000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f00003dbfa8)=[@flat={0x77682a85}], &(0x7f000083afc0)=[0x0]}}], 0x0, 0x0, &(0x7f00009f8fff)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000040)=[], 0x1000, 0x0, &(0x7f0000000080)="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"}) 2018/02/28 14:01:00 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) prctl$getreaper(0x19, &(0x7f0000000000)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4000, 0x20) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000004c0)=@filter={'filter\x00', 0xe, 0x2, 0x360, [0x0, 0x20000140, 0x20000170, 0x20000308], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x17, 0x28, 0x0, 'syzkaller1\x00', 'syz_tun\x00', 'ipddp0\x00', 'rose0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff], 0x138, 0x138, 0x168, [@ip6={'ip6\x00', 0x50, {{@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [0x0, 0xffffffff, 0xffffffff, 0xffffffff], [0x0, 0xff0000ff, 0xff, 0xff000000], 0x686, 0x3b, 0x40, 0x1, 0x4e24, 0x4e23, 0x4e20, 0x4e21}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv4=@multicast2=0xe0000002, [0x0, 0xff000000, 0x0, 0xffffffff], 0x4e24, 0x3f, 0x4, 0x4e23, 0x20, 0xa}}}]}, []}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x15, 0xd, 0x88f7, 'ip6gretap0\x00', 'bridge0\x00', 'sit0\x00', 'yam0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @random="7a43946674f2", [0xff, 0xff, 0x0, 0xff], 0xc0, 0x108, 0x138, [@nfacct={'nfacct\x00', 0x28, {{'syz1\x00', 0xfffffffffffffff7}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x400, 0x80000000, 0xe2}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x0, []}]}, 0x3d8) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000080)={0x6, [0x400, 0x9, 0x8, 0xd9, 0x800, 0x20]}, &(0x7f00000000c0)=0x10) r3 = syz_open_pts(r0, 0x0) dup2(r0, r1) r4 = socket(0x10, 0x8000000000002, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) keyctl$chown(0x4, 0x0, r5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000fe1ff4)) epoll_wait(r1, &(0x7f0000ae3fdc)=[{}], 0x1, 0x0) 2018/02/28 14:01:00 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) accept4(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="000000000000fc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f0000000300)=0x58, 0x0) 2018/02/28 14:01:00 executing program 1: rt_sigprocmask(0x3, &(0x7f0000002000), &(0x7f0000002ff8), 0x8) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10, 0x80800) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140)=0x6, 0x4) 2018/02/28 14:01:00 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f00000b8000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000b05000)=ANY=[@ANYBLOB="3c0000001200b7705d27485d0d492100ffffffffffffffff7f000001000000000000000000000000ffffffff0a00000014000d00ac14ffaa00000000"], 0x3c}, 0x1}, 0x0) 2018/02/28 14:01:00 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0xfffffffffffffd74, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) fremovexattr(r0, &(0x7f0000000100)=@known='user.syz\x00') getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={0x0}, &(0x7f0000000200)=0x8) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000007cc0)=[{&(0x7f0000000bc0)=@in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000d40)=[{&(0x7f0000000c00)="adec0a64", 0x4}], 0x1}], 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) r2 = accept(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="c268a370bb97ffa2e9b99ce61e000000"], &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000005c0)=ANY=[@ANYRES32=r1, @ANYBLOB="004830251f56a3399501000000010000000403000000c10d0900"], 0xe) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f00000004c0)=0x2) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) chroot(&(0x7f0000000540)='./file0\x00') connect$inet6(r2, &(0x7f0000000500)={0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0x1}, 0x1c) sendto$inet(r0, &(0x7f00000000c0)="92", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bpq0\x00', 0x0}) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@dev={0xfe, 0x80, [], 0x11}, 0x4e22, 0x0, 0x4e22, 0x1, 0xa, 0x20, 0xa0, 0xbf, r3, r4}, {0x7, 0xfffffffffffffff4, 0x1, 0x100, 0x1, 0x100, 0xfcac, 0x9}, {0x8000, 0x3, 0x3f, 0x57}, 0x1000000000000, 0x6e6bba, 0x1, 0x1, 0x1, 0x2}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d4, 0x3c}, 0xa, @in=@loopback=0x7f000001, 0x34ff, 0x3, 0x0, 0x0, 0x3, 0x6, 0x9}}, 0xe8) getsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000000140)=""/94, &(0x7f0000000240)=0x5e) 2018/02/28 14:01:00 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="9e2bfc3988d4259c43a2be32ea1b576a7f984a53ab19c4b9e8217d538ab8be36b8e7d83bab85abaa5faad20e9621c70f23dbae973a6cc4af78e940ceb317c2c1d499dfb10c30f97b2e481799e95069433947e4447005eeb08c95fcd1b06be7fc959fb52c29f3342dccea9c3e603dece4bafa19", 0x73, 0xfffffffffffffffd) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) getgroups(0x6, &(0x7f0000000180)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) keyctl$chown(0x4, r1, r2, r3) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000df40)="24000000190001000700fd686fa2f8bc0200000000000000271d85940800150001030000", 0x24}], 0x1}, 0x0) [ 140.431888] binder_alloc: binder_alloc_mmap_handler: 19717 20000000-20002000 already mapped failed -16 [ 140.468535] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. [ 140.497142] binder: 19735:19739 ioctl c0306201 20001080 returned -14 [ 140.501487] binder: BINDER_SET_CONTEXT_MGR already set [ 140.501495] binder: 19735:19739 ioctl 40046207 0 returned -16 [ 140.508431] binder_alloc: 19735: binder_alloc_buf, no vma [ 140.508449] binder: 19735:19746 transaction failed 29189/-3, size 24-8 line 3127 [ 140.524017] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/28 14:01:00 executing program 4: getpgrp(0x0) r0 = getpgrp(0xffffffffffffffff) getpgid(0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="590000001b125aefe62de328ede767761e50c4744cc91d34e97b84f15b8cc35739aae3b01c6a60fbc1f19b6ef1042a21cf85a790980d72b763ebce51e3d394ba17969b27b9c5f5bcc39e84b98bb177cdb0de0000000000000000000000"], &(0x7f00000001c0)=0x61) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0xc) r4 = socket(0xb, 0x3, 0xe4) fcntl$lock(r4, 0x7, &(0x7f0000000040)={0x1, 0x4, 0x3f, 0x3, r0}) r5 = syz_open_procfs(r1, &(0x7f0000000080)='oom_score_adj\x00') ioctl$DRM_IOCTL_AGP_ENABLE(r5, 0x40086432, &(0x7f0000000000)=0x1) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r5) lseek(r5, 0x0, 0x0) 2018/02/28 14:01:00 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) r1 = socket(0x8, 0x802, 0x42f4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001080)={0x5e, 0x1, 0x8005, 0x2, 0x4, 0x4, 0x4b5f, 0x3ff, 0x0}, &(0x7f00000010c0)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001100)=@assoc_value={r2, 0x5}, &(0x7f0000001140)=0x8) r3 = dup(r0) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f0000000040)=""/4096) getsockopt$inet_tcp_buf(r3, 0x6, 0x1a, &(0x7f0000640f52)=""/174, &(0x7f0000001040)=0xae) 2018/02/28 14:01:00 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000fa9000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000a70000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x0, 0x0, []}, 0x98) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x6, 0x30}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000002c0)={0xd9, 0x5, 0x5, 0x3}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000340)=@assoc_id=0x0, &(0x7f0000000380)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={r2, 0xffffffffffffffa9, "ac4a2c16879e8dc50146ab090d08277e1e2e39d0185e935c0f0b700b43211fae56760a2c53d3ce9654e2c17e97c0d64da369a5"}, &(0x7f00000000c0)=0x6f) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r3, 0x4}, &(0x7f0000000140)=0x8) r4 = memfd_create(&(0x7f0000000000)='\x00', 0x2) ioctl$KDGKBMODE(r4, 0x4b44, &(0x7f0000000040)) 2018/02/28 14:01:00 executing program 7: openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) fanotify_init(0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200400, 0x0) accept$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c) 2018/02/28 14:01:00 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x8000000000010, &(0x7f0000000180)="17000000020001000003be8c5ee17688a3000008010300ec1fda1e0336030000000000000098fc5ad9485bbb6a8800000000dba67e0600000000000200df018000000000f51fb700670000c88ebbff06011500390100000000000000000400000000000000ffff02df9eebe7ec7ee87cccebf6ba000840024f0298e9e90554062a80e605007f71174aa9512cbf320ec39f02947c599f3015796026eb4bf6ba2112ce68bf17a6e019b7487067c12fe58ee1c4be072daf2c4734c1246b87be1f34", 0xc0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8000, 0x0) write$selinux_user(r1, &(0x7f0000000040)={'system_u:object_r:qemu_device_t:s0', 0x20, 'user_u\x00'}, 0x2a) 2018/02/28 14:01:00 executing program 6: mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000578000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x105080, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00008b5fb0)) 2018/02/28 14:01:00 executing program 3: syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) 2018/02/28 14:01:00 executing program 5: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x4000000000008000, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00004cafe8)=[], &(0x7f0000c26000)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') pread64(r0, &(0x7f00009f3000), 0x352, 0x0) lseek(r0, 0x0, 0x0) open$dir(&(0x7f000026d000)='./file0\x00', 0x26102, 0x0) [ 140.524131] binder: release 19735:19739 transaction 91 out, still active [ 140.524134] binder: undelivered TRANSACTION_COMPLETE [ 140.524159] binder: send failed reply for transaction 91, target dead 2018/02/28 14:01:00 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000440)={'filter\x00', 0x7, 0x4, 0x3e0, 0xe8, 0x1e8, 0x0, 0x2f8, 0x2f8, 0x2f8, 0x4, &(0x7f00000019c0), {[{{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, 0x0, 0x0, @mac=@random="3dcca3eafd93", {}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'irlan0\x00', 'teql0\x00'}, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xe8}}, {{@uncond, 0xc0, 0x38}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c675c6a25caf74de18b9d4844e31bac4128538de0f68722b81abd01c1211"}}, {{@arp={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x0, 0x0, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6tnl0\x00', 'bond0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @broadcast=0xffffffff, @broadcast=0xffffffff, 0xf}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfffffecb) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x1f, {0x2, 0x4e20, @rand_addr=0x5}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x203, 0x3ff, 0x4, 0x7, 0x36, &(0x7f0000000000)='bridge0\x00', 0x0, 0x9, 0x100}) 2018/02/28 14:01:00 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x4102) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, "5604bf2b227e24f2d2310f43dedc6a4d79fe7f23c385b50479913eb709d763e6466f4ccfaa99b7141f6b2a1ed91c8fc36d5d36f6047d5c8d076e505a467ff017", "be547e7c3a39229037c6e7c4f908c9f2ae9ef0dba3b5015b851ca6439353ff37f0c29b60faab3c27646eb3611ed4f3a49c51682c25cc53ac65447e78967b2349", "6c2c5748e53421e7be0665b324fe8f18055099bf1caefddbd0773815a29d6525"}) r1 = getpid() r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0xc0, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000001c0)={@rand_addr=0x2, @local={0xac, 0x14, 0x14, 0xaa}, 0x1, 0x8, [@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x2, @broadcast=0xffffffff, @multicast1=0xe0000001, @broadcast=0xffffffff, @rand_addr=0x3, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}]}, 0x30) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x418300, 0x0) r4 = accept4$unix(r0, &(0x7f0000000200)=@file={0x0, ""/108}, &(0x7f0000000280)=0x6e, 0x800) ppoll(&(0x7f00000002c0)=[{r0, 0x100}, {r0, 0x205}, {r3, 0x20}, {r4, 0x20}, {r0}, {r2, 0x412}, {r3}], 0x7, &(0x7f0000000300)={0x77359400}, &(0x7f0000000340)={0x2}, 0x8) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000000140)=0x80, 0x4) setpgid(r1, r1) fcntl$dupfd(r3, 0x8000000406, r0) 2018/02/28 14:01:00 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000c67ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000200)={{0x0, 0x2, 0x0, 0xffffffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=ANY=[@ANYBLOB="726ab0b7d0e2b9cfb6002174b6c2e6cbf31baa265a12820be963a787345e5f582c94a5fd0b1ec2d48ef5aefea422617d07466efd579524614cb81a99c0286875aebeb29eefeda923bd75ed6b6f3a7f6d2d0ffb08e2289a52db7a7c85b5800ceb7f8195b24307ac148fd47fac60abc9e145a4048aa4fc0dcd518094c108d3043196084cae23aa7736504e7b2d15695c8c265055d12dfd8fe8ba9dd61f2b93392c41e2568734245e54cb25a72558bc9abce338a9f0cb46b90c63df5f746c429f1bfc52f33ac76206c372c9710000000000000000000000"], &(0x7f0000000440)=0xa, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000480)=[@in6={0xa, 0x4e23, 0x10001, @remote={0xfe, 0x80, [], 0xbb}, 0x33}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @empty}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x80000001, @loopback={0x0, 0x1}, 0x15e8}, @in6={0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x11}, 0xffffffff}], 0x84) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x4, 0x0) getdents64(r2, &(0x7f0000000140)=""/151, 0x97) 2018/02/28 14:01:00 executing program 1: setitimer(0x0, &(0x7f0000000000)={{0x100000000000}}, &(0x7f0000000040)) 2018/02/28 14:01:00 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000a44ffc)=0xe) ioctl$TCFLSH(r0, 0x540b, 0x2) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)={0x8, 0x8, 0xb55, 0x80, 0x4, 0x0, 0x2, 0xffffffff, 0x3ff, 0xfffffffffffff800}) ioctl$KIOCSOUND(r0, 0x4b2f, 0x7fff) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000080)=0xff) ioctl$KDDELIO(r0, 0x4b35, 0xb5) 2018/02/28 14:01:00 executing program 3: r0 = gettid() unshare(0x28060400) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) gettid() ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)) exit(0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) r3 = syz_open_procfs(r0, &(0x7f0000000000)='stat\x00') sendmsg$netrom(r2, &(0x7f00000019c0)={&(0x7f0000000100)=@ax25={0x3, {"e16e18d7e800c8"}, 0x7}, 0x10, &(0x7f0000001780)=[{&(0x7f0000000180)="1974d8018924c55b0405b163de9f5f8e85b4cfb6446a7f41c0549ec1568207620b7538808f50d1a1115f7dfa472f24f5e3235706538797305edb8d757d2f2c5f27e7e998b73af8f8a8dafcd6a09ab9ccef7f6ead1422e0ce12a0acbd56cf258d65f0e829bfd0b37e2201ed83d3352986080accb73fca17ee28912ca3bc61d29d33f863686ba745b85f1031c775df36a1a9c7570b0b82b74ffd131b08", 0x9c}, {&(0x7f0000000240)="c0d74ee3bbf3285a16c0fa8197f541a72c682d1783e9927b341116455ecc20d7f07ad8611d22b5f3dca7b959b707d403db3f64e8f3", 0x35}, {&(0x7f0000000280)="097dcf0ef664d8f1d1b247631b346b8fe7ba4082817998ee961d95fafe5f5146652813853b3abac19aaecca4222e4520d7f31c8680686f8fc4176355859161bf83b5a33cc2b19e171b3baab2d5405d1ae68f4dbfde085ad3b87c85ea681f4ed13a85ad7308d1122bd88d81a45f4910e7eb0ce22e400609065aa17f52a7b656a78d90b0baf832bf1148b635a91aba05b8697b", 0x92}, {&(0x7f0000000340)="26c95e2d941e9a44d00687dbd0e59afbe715c9255ab3248e649c21cdc60b6a0b1a809fa1ce7c333c2ca4ee7700d809508c226a5a9adf719103a7ccbf76b23eeda2bd7fc640", 0x45}, {&(0x7f00000003c0)="ecd5a86b6bca070671e00e083d5d14bb1e0958d10f707ce23ba2f4314890655f6d688285b29056cf21ce260f33bdd0002d10d0fb1650c0ed2d363fc2e63a69789f3a018931f049578a9ff9c6a5681d5d2d2de668f3e8ec579f31e41dd82d7f0f6e4cf0a9e9d870ea0c1cd35a3a09955901e12bee29097fe0cfce92c57a549733635adf2d4385259fcfc6f0534644ae26", 0x90}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="d2661c0444726a03eb970278c3ec3db53ae3054dafb53a2bb3cefb8373f9a8acb6ea6189ee550d620d0097cfc5ddb9e445562bd06c2212c302d4aae347526776d24abfaa9e8f5a4f457fef6e100d48c8a493db68af1bd45fe116412836d209b3a1484f83e94fc5689db70f1e05f221713f85ca32aebaa56141ec1e2cdca7e2e94b3e4fb5f7241bc44d31b721f80907af0bfedb8b9af96a917395f2e1a31ddd5296bb2d406a5f0305884c07e33084cbe28bac1769352b3c1eedac7725712d4a4dd33bd1a38078ff2c91d94683ad", 0xcd}, {&(0x7f0000001580)="886bc9ef46ebb74dc6ef5a84e7e762bedd2432b81d94ac4a155cee41da3369a170997ccce8f33c40cb115ca0a07b5a2fdab32e55b91568a4bcd085b92fa504aad94e9d701fb31436e2d5342b0d399b5a036ba98fc556966aee4e5114db3cb7571c10c9d2eb386030", 0x68}, {&(0x7f0000001600)="b75625ef550b4c24debb7ffe584504451eee21214062aab2dde11f955eaad56e8de6f6b965ff25f08dada1972a2c9b911b3ff97bf7cced32a665a42298cb309717886642125038331bef61b5861e002b130cbaee4fabff01651ed7cc93293ebcb2cfe4f71c6b06a5dd526b1bdbe51a79a47aaff27e514db0c535d2f00edd7c0e621c115a28c1e758637b9da135b8b6a52745df0b9a8033f0e1b014581a3d5760dc272ce7fc5a504859eaca95dcf843ca4342b3566fc19d", 0xb7}, {&(0x7f00000016c0)="b1f98597f73166dfb8b97bd540cb88d12c2a5430427d12f912435277ef7160efa83584041a0c5117986952a09cf618d0aad117374443026d22fe2752c01ca7bd21ffd378f6a4e83d0af404661b525eeac93bd76b3194426fa730af62bb68cc6cf953393657e2592ebcac96a70e3511cee12691ff62966c7006a9e3f61b3a08f6da5d56d156df698c9fb3f223a383d7933053f92ffad8302ee6", 0x99}], 0xa, &(0x7f0000001840)=[{0x68, 0x11f, 0x800, "0c56c57e4ac110bd6726e26ebeac20e0f23fe5109a81450187f03bc730baccb181fc31f29500481f22b6777a331d8122037b99006d23962a574696f9a2c4532186ee83cc714097a73873df8a8818fd2036eeac66"}, {0xf8, 0x107, 0xf5, "d034c2585837d91b58899c7f7e6ec2e83e46b8cb78a03b6155904e302a891f84719dc5c2ad329329ad8330ace5989a4649ba2907c00816968965fe349e87550961e630e44e5fdbb5ab1d8e53922a173e5ea6d6b4ce2bd2bc77183743f1e210238ade3c6e9621250ebcddf22768135d62b140805dd281ee953ac8e238cb987e3f453dfa86e498bc30f4c0bfa4317e67db6a4a3fb34caa7f68b42aecb28f8754d5a24f481b7449deebb5cacc8f3fc3f719956f00785b2be0a51c11fc51fca4a2da46f265d69d4822dd2bb38bcde270b347a84ee96499fba56ab7ede60e91bb83c33454b4cd1c5d"}], 0x160, 0x24008040}, 0x40000) preadv(r3, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/44, 0x2c}], 0x1, 0x0) 2018/02/28 14:01:01 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x4000000000000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) socketpair(0xb, 0x3, 0x1ac4, &(0x7f0000000000)={0xffffffffffffffff}) recvfrom$ax25(r1, &(0x7f0000000040)=""/57, 0x39, 0x40002040, &(0x7f0000000080)={0x3, {"206852fc66ff2d"}, 0x9}, 0x10) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000013fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 2018/02/28 14:01:01 executing program 1: r0 = socket$inet(0x2, 0x2, 0xfffffffffffffffc) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x400, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000240)={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x1, 0xc7, 0x7, 0x400, 0x101, 0x100000, r2}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r3, 0x80000001}, &(0x7f0000000380)=0x8) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000002c0)={0x2, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}}}, 0x90) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000003c0)={0x0, @multicast2, @broadcast}, &(0x7f0000000400)=0xc) r4 = request_key(&(0x7f0000000580)='user\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000600)="656d3021246b657972696e67776c616e30766d6e6574316c6fc740656d31776c616e3100", 0xffffffffffffffff) add_key(&(0x7f0000000440)='id_legacy\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000004c0)="2a92e2a21bff2d31cfee7f9c3857c7eee052dfac2d65c31872744277348914623a8e320eaace0c1a0a6e8755f691afc8d6500166d05bcc2ebced4e8de0724e8381aee201a1affc8ef4722b50d397cb0487fa6d30a3942449d5b9b5f2409b5c051a8b1c8dcd7d60ab0ee3ecc2a14b71be581bf16ce2ba3519c9126f269b164aadaa362c", 0x83, r4) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000001ff4)={@multicast2=0xe0000002, @multicast1=0xe0000001, @empty}, 0xc) 2018/02/28 14:01:01 executing program 4: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000334f28)=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/02/28 14:01:01 executing program 6: r0 = socket$inet6(0xa, 0xa, 0x7) socket$inet6(0xa, 0xf, 0x800000000) r1 = dup2(r0, r0) accept$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000001c0)={@rand_addr=0x535, @multicast1=0xe0000001, r2}, 0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x290) getsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000000000)=""/76, &(0x7f0000000080)=0x4c) 2018/02/28 14:01:01 executing program 7: socketpair(0xd, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000100)=""/205) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000200)) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00004c3f70)={0x2, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000000)={0x2, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) 2018/02/28 14:01:01 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=0x0, &(0x7f0000000140)=0xfffffffffffffdc4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={r2, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, &(0x7f0000000300)=0x8c) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000007cc0)=[{&(0x7f0000000bc0)=@in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000d40)=[{&(0x7f0000000c00)="adec0a64", 0x4}], 0x1}], 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x20) creat(&(0x7f0000000000)='./file0\x00', 0x20) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000340)=0xcb, 0x4) sendto$inet(r0, &(0x7f0000000380)="92", 0x1, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) 2018/02/28 14:01:01 executing program 3: timer_create(0x626132c902d6db1c, &(0x7f0000000040)={0x0, 0x0, 0x0, @tid}, &(0x7f00000000c0)) socketpair(0xb, 0x4, 0x419f, &(0x7f0000000000)={0xffffffffffffffff}) epoll_wait(r0, &(0x7f0000000100)=[{}, {}, {}], 0x3, 0x9) 2018/02/28 14:01:01 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) socket$nl_crypto(0x10, 0x3, 0x15) fcntl$setown(r0, 0x8, r1) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000003ff4)={0x10}, 0xc, &(0x7f0000004ff0)={&(0x7f0000474000)=@newsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in=@rand_addr, @in=@broadcast=0xffffffff}, {@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'sha1\x00'}}}]}, 0x138}, 0x1}, 0x0) setns(r0, 0x40000000) 2018/02/28 14:01:01 executing program 4: ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000040)={&(0x7f0000000000/0x1000)=nil, 0x0, 0x0, 0x8, &(0x7f0000ffc000/0x3000)=nil}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003540)={&(0x7f0000000040)=@kern={0x10}, 0xc, &(0x7f0000002e00)=[], 0x0, &(0x7f0000003480)=[]}, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @empty}, 0xfd72) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101002, 0x100) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180)={0x0, 0xf251}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r2, &(0x7f0000000240)=0x4) clock_adjtime(0x1, &(0x7f0000000080)={0x2, 0x1, 0x2725, 0x65d40893, 0x1, 0x100000001, 0x2, 0xfffffffffffffe01, 0x9, 0x1000, 0x4, 0x4, 0x3f, 0x1, 0x2, 0x8, 0xfffffffffffff000, 0x8f71, 0xffffffffffff7fff, 0x7, 0x4, 0x180000000000, 0x8, 0x7, 0x80000000, 0x9}) sendmmsg(r0, &(0x7f0000005d40)=[{{0x0, 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000002400)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000036c0)=[], 0x31f, &(0x7f0000000040)=[], 0x30}}], 0x2, 0x0) 2018/02/28 14:01:01 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt(r0, 0xd54f, 0x9e6, &(0x7f0000000000)=""/32, &(0x7f0000000080)=0x20) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000cd4ffc)=0xddd, 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/02/28 14:01:01 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000180)="9ac3798af9227cf3adbd1f6a9f87af289609040c360a65d0b95bae923499310b70e5e8ddc671aa59fae27a30674692c393240dfda4efa0bad91aedfbef892b766f0a7cfe03e69423f7605bf87923e96eac8f1c9c28d058dee2604c1d1c6a98dabed797049f1cfa8934daa335d97c5c5a9e678888b9d49e86588f", 0x7a) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000100)) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_mr_cache\x00') getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, &(0x7f00000002c0)=0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x7, 0x8005, 0x7fffffff, 0x7f, r2}, 0x10) getdents64(r1, &(0x7f0000002000)=""/72, 0x2ea) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000140)=0x9e, 0x4) ioctl$TCSETAW(r1, 0x5407, &(0x7f00000000c0)={0x5, 0x5e5, 0x2, 0xfffffffffffffffb, 0x7, 0x800000000000, 0x6, 0xfe, 0x7, 0x4}) 2018/02/28 14:01:01 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000f8d000)='smaps\x00') setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000040)=0x20, 0x4) readv(r0, &(0x7f0000d3bff0)=[{&(0x7f00003ce000)=""/4096, 0x1000}], 0x1) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x10000) read$eventfd(r1, &(0x7f0000000080), 0x8) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00000000c0)=""/8) 2018/02/28 14:01:01 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000032f000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f0000004fc8)={&(0x7f0000003164)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7ffffff7}}, 0x1c, &(0x7f000002f000)=[], 0x0, &(0x7f0000000000)=[]}, 0x0) r2 = socket$inet(0x2, 0x7, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000001c0)=0x1, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x1ff, 0x20, 0x8dde, 0x10001}, &(0x7f0000000140)=0x18) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000280), &(0x7f00000002c0)=0x8) ioctl$sock_netrom_TIOCOUTQ(r4, 0x5411, &(0x7f0000000240)) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r3, 0x5, 0x20}, 0xc) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000040)={0x3f, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x21, 0x10, 0x6a4, 0x1, 0xa5, &(0x7f0000000000)='erspan0\x00', 0x100, 0x41aa1940, 0x1}) 2018/02/28 14:01:01 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400800, 0x0) getpeername$netrom(r0, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000340)={&(0x7f00000001c0)={0x10}, 0xfffffffffffffef1, &(0x7f0000000300)={&(0x7f0000000140)={0xfffffffffffffdf2, 0x13, 0x1, 0x70bd2d, 0x0, {0x20}, [@nested={0x8, 0x3, [@generic="f5"]}]}, 0x1c}, 0x1}, 0x0) 2018/02/28 14:01:01 executing program 2: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xcba000)=nil, 0xcba000, 0x0, 0x36, r0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'yam0\x00', @ifru_flags}) 2018/02/28 14:01:01 executing program 3: r0 = inotify_init1(0x4000) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000100)={'ip_vti0\x00', @ifru_addrs={0x2, 0x4e23, @rand_addr=0x82}}) fcntl$getflags(r0, 0x40a) r1 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) bind$nfc_llcp(r1, &(0x7f0000000040)={0x27, 0x1, 0xffffffff7fffffff, 0x3, 0x100000001, 0xffff, "9e715f86fb5527edba954a3c0426629b7a4f9c5e3f57a913d7ea443f017cb0024e36992d7d5305cd7f0be4a6ed96a5920559a14405978fa9eb65a8e23c726c", 0x7}, 0x60) 2018/02/28 14:01:02 executing program 5: r0 = socket(0x5, 0x2, 0xfffffffffffffffe) socketpair$ax25(0x3, 0x3, 0xce, &(0x7f00000001c0)) getsockname$netrom(r0, &(0x7f00000000c0)=@ax25, &(0x7f0000000100)=0x10) write(r0, &(0x7f000087d000)="260000001200470020000083140022e3041000ff01000000000000010009749d060010000500", 0x26) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, 0x2, 0x0, 0xfc, 0x0, 0xaf, 0x10001, 0x49}, &(0x7f0000000040)=0x16) write(r0, &(0x7f0000000140)="c5663a5ee8073cb9379e05bd88087f09945a2b2f119a4d33a8b850058ec1d891011e35e03915426e82400a5954b2a74be854ab131e6cc19344351a66dfd352bbbaabb9ce", 0x44) socketpair$ax25(0x3, 0x0, 0xca, &(0x7f0000000000)) 2018/02/28 14:01:02 executing program 7: mlockall(0x2) mkdir(&(0x7f000001c000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000f95000)='./file0\x00') r0 = open(&(0x7f0000000140)='./bus\x00', 0x40000002, 0x80) fallocate(r0, 0x3, 0xfffffffffffffff8, 0x100000001) ftruncate(r0, 0x7fff) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x811, r1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x18, 0x4) clock_getres(0x0, &(0x7f0000003ff0)) 2018/02/28 14:01:02 executing program 4: madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0x0, @host=0x2}, 0x10, 0x80000) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000140)) recvfrom(r0, &(0x7f0000000040)=""/189, 0xbd, 0x12000, &(0x7f0000000200)=ANY=[@ANYBLOB="0a004e23bc060000fe8000000000000000000000000000aa030000005dffd5c313b57040082d8aaa7771df3d9f02ba3c09c23dacb544c461c59ab8a147dc432378b9aa57f7e1b6e0fa0fe4e3415404316f22bf5518782e17ed4e84e19618a8df30cc6c8ecefd78982e66676343af32ad1c4c4d1886dccc3a46150ba01d79cb47beeefeaea53e137f07962b999b34ddfbf1190e4aca6b5431012b187bfc6a0d20a3e18b9504184cc9cb1a695a45363cf55666c0383de39313861b623ce7c7e32f148b20f947898ef3532aa1ae4edef29a137625b38fc4e3598eb92d90db"], 0x1c) 2018/02/28 14:01:02 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) read(r0, &(0x7f0000000040)=""/158, 0x9e) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000300)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000b2d59c016a862d3c5e0000000000000000000000000000000000000000000000000000000000"]}) 2018/02/28 14:01:02 executing program 0: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) read(r0, &(0x7f0000b81fe4)=""/28, 0x1c) fcntl$setpipe(r0, 0x407, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) dup2(r0, 0xffffffffffffffff) 2018/02/28 14:01:02 executing program 3: r0 = socket(0x10, 0x40000000002, 0xc) write(r0, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1b) write(r0, &(0x7f0000000180)="1f0000000104fffffd3b54c007110000f30501000b0002000010d10b04cfc4", 0x1f) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20000, 0x0) 2018/02/28 14:01:02 executing program 6: pipe(&(0x7f0000d75000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000040), 0x0) fcntl$setpipe(r0, 0x407, 0x0) 2018/02/28 14:01:02 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000098aff8)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r0, 0x0) mknod$loop(&(0x7f0000000100)='./file0\x00', 0x60c2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000204ff4)) getcwd(&(0x7f0000000000)=""/110, 0x6e) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f00009a2000)) rt_sigprocmask(0x1, &(0x7f0000000080)={0x80000000}, &(0x7f00000000c0), 0x8) 2018/02/28 14:01:02 executing program 6: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="ac141414ac141410010000001691ffffffe0000001"], 0x7) 2018/02/28 14:01:02 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f0000000100)=0x4) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r1, &(0x7f0000001280)=[{{0x0, 0x0, &(0x7f00000026c0)=[], 0x0, &(0x7f0000001500)=[]}}, {{&(0x7f0000003680)=@in={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10, &(0x7f0000003700)=[], 0x0, &(0x7f00000000c0)=[{0x18, 0x0, 0x7, "b2"}], 0x18}}], 0x2, 0x0) [ 142.194679] audit_printk_skb: 3850 callbacks suppressed [ 142.194687] audit: type=1400 audit(1519826462.286:18274): avc: denied { net_admin } for pid=19914 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/28 14:01:02 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x803, 0x0, 0xff, 0x1, 0x4, 0x9}, 0x20) fgetxattr(r0, &(0x7f0000000000)=@random={'user.', 'vmnet1)GPL+*\x00'}, &(0x7f0000000040)=""/173, 0xad) 2018/02/28 14:01:02 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f0000000040)=0x20) geteuid() getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, [0xffffffff, 0x8, 0x1, 0x9, 0x5, 0x3, 0x9, 0xffff, 0x401, 0xfffffffffffff200, 0x4, 0x8, 0x401, 0x4, 0x828]}, &(0x7f00000001c0)=0x108) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r1, 0x1, 0x3ff}, 0xc) capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) socket$inet_tcp(0x2, 0x1, 0x0) 2018/02/28 14:01:02 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000bfdff0)=[{&(0x7f0000003f2a)="58a3a1d5e5d0731e2281ca3b9ce7ac1231236c4044d09b5c0c935f28e6abbaf388fc076be11a2c555e53f88ca3dee9532c35236e45462e5b1c0fa489e92cfc255721751e91bdbfa240ffa3bd8481ce00a4531660e1e32fbf3447ac7a96b52b996e07c26d1ff236febc4b8854cd80218bf7d4d8317c433f0c39049d055f1c00624dce0a58a695", 0x86}], 0x1, 0x0) ioctl(r0, 0x227b, &(0x7f0000001000)="06") ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000000040)=0x6) read(r0, &(0x7f0000003fa8)=""/88, 0xffffffb0) 2018/02/28 14:01:02 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x315080, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000180)=""/15) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000100)=r1) request_key(&(0x7f0000000080)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='\x00', 0xffffffffffffffff) [ 142.202167] audit: type=1400 audit(1519826462.296:18276): avc: denied { sys_admin } for pid=16079 comm="syz-executor7" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/28 14:01:02 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x5}}, 0x177e, 0x1}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r1, 0x4}, &(0x7f0000000180)=0x8) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) 2018/02/28 14:01:02 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f00002cbff6)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x2) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') rename(&(0x7f0000812ff0)='./control/file0\x00', &(0x7f0000d98ff8)='./file0\x00') rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0\x00') dup2(r0, r1) [ 142.203748] audit: type=1400 audit(1519826462.296:18277): avc: denied { net_admin } for pid=19916 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/28 14:01:02 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000477000)='/dev/loop-control\x00', 0x440, 0x0) fcntl$setstatus(r0, 0x4, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x121000, 0x0) sendto$llc(r1, &(0x7f0000000040)="2ac5f0dba57c077a1ab4b6c5bd3b348aeda6e470c2ca8f1c027f93c1b49a93b6151b59c7e5ce4c83f92bbc0a4189a23092aedae353f107d6fb201a644e223b7e41c0f553bd1c122e7366f1795cec2fd116cbc780c041e31d2d302541b80121cc1d5b55f3055c6590df71cf698bf5c12b22d27da8cdabbfbd339b05b96fc87ffbd1e10d6863f6d7d9a736e5ddf3f73c133068043ff48ac61db9b16bafa4d941a5", 0xa0, 0x20000000, &(0x7f0000000100)={0x1a, 0x3, 0xfffffffffffffffc, 0x100000000, 0x9, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) [ 142.240992] audit: type=1400 audit(1519826462.336:18278): avc: denied { net_admin } for pid=6707 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/28 14:01:02 executing program 4: r0 = socket$inet(0x2, 0x2, 0x2000000088) bind(r0, &(0x7f0000e79ff0)=@nfc={0x27, 0x0, 0x81, 0x7}, 0xffffffa5) recvmsg(r0, &(0x7f0000f10fc8)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000d69f90)=[{&(0x7f000035c000)=""/81, 0x51}], 0x1, &(0x7f0000762000)=""/79, 0x4f}, 0x0) socketpair$inet6(0xa, 0x804, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x3ff, @remote={0xfe, 0x80, [], 0xbb}}}, [0x2, 0x4, 0x6, 0x4, 0x7f, 0x7f, 0x401, 0x101, 0x8, 0x100000001, 0x1800000000000, 0x7, 0x3, 0x80000000, 0x2]}, &(0x7f0000000180)=0x108) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r3, 0x5}, &(0x7f0000000200)=0x8) sendto$inet(r0, &(0x7f0000f1a000)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57", 0x45, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20, @empty}, 0x10) 2018/02/28 14:01:02 executing program 6: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a95000/0x1000)=nil) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000000)={&(0x7f0000b1d000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000a94000/0x2000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) [ 142.250032] audit: type=1400 audit(1519826462.346:18279): avc: denied { net_admin } for pid=12618 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 142.251714] audit: type=1400 audit(1519826462.346:18280): avc: denied { net_admin } for pid=12618 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 142.253567] audit: type=1400 audit(1519826462.346:18281): avc: denied { net_admin } for pid=12618 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 142.264078] audit: type=1400 audit(1519826462.356:18282): avc: denied { net_admin } for pid=6707 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 142.270382] audit: type=1400 audit(1519826462.366:18283): avc: denied { net_admin } for pid=6707 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 142.283148] audit: type=1400 audit(1519826462.376:18284): avc: denied { net_admin } for pid=3826 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/28 14:01:03 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00007bc000)=[], 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x200, 0x0) recvfrom$ax25(r1, &(0x7f0000000040)=""/139, 0x8b, 0xa1d3dbad150232b5, &(0x7f0000000100)={0x3, {"36ec013256ae35"}, 0x14e}, 0x10) time(&(0x7f0000000140)) 2018/02/28 14:01:03 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="75696455f6a14413dc6bccd0aa6beaa80120ba0c29b011325a42e174cd4f37ad7b59f5143515381b5e22cd4101779334d38d3a87b77301404294c3cbe9110689f09b3a6e25c4") ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000100)={{0x3, 0x3, 0x968e, 0x0, 0x4}, 0x907, 0x5c2, 'id1\x00', 'timer0\x00', 0x0, 0x7ff, 0x1f, 0x6, 0x4}) pread64(r0, &(0x7f00008af000), 0x0, 0x400000) 2018/02/28 14:01:03 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x2}, 0x5) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000040)=0x3, 0x4) 2018/02/28 14:01:03 executing program 6: clock_gettime(0x0, &(0x7f0000cd5ff0)={0x0}) setitimer(0x0, &(0x7f0000a0b000)={{}, {r0, 0x7530}}, &(0x7f0000cd5000)) alarm(0x10000010000) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000040)={{0xa53d, 0x8}, 'port0\x00', 0x20, 0x80000, 0x400, 0xfd27, 0xfffffffffffffffa, 0x0, 0x7, 0x0, 0x0, 0x4}) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100)=0xffffffffffffffff, 0x4) exit(0x51) 2018/02/28 14:01:03 executing program 5: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x4, 0x4, 0x5, 0x4, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x8, 0x1, 0x8, 0x25, r2}, 0x10) 2018/02/28 14:01:03 executing program 4: r0 = add_key$keyring(&(0x7f0000556ff8)='keyring\x00', &(0x7f0000204000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$revoke(0x3, r0) keyctl$join(0x1, &(0x7f00004aaffb)={0x73, 0x79, 0x7a}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x1, 0x6, 0x6}) 2018/02/28 14:01:03 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000efd0)={0x14, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES64=0x0, @ANYBLOB="0000000000000000423f8496de412e6b66f6caff284e47f143eaf3a5a2b37026d3623d287be5d41400078fbc0f1a60522139022741d63ab50e3a92542e111f5c5dc7bea872baf770ec1569808fff302d4b428d7f2861dd98f02713672163665d067b440ab972137101bf15169da7c8e645"], 0x0, 0xfdfd, &(0x7f000000cf98)}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/02/28 14:01:03 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000000c0)=0x4, 0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000780)={0x7, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x110, 0x2, 0x2, 0xfffffffffffffffa, 0x9, &(0x7f0000000740)='ip6gretap0\x00', 0x5, 0x8, 0x6}) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000000)="18000300000001000000be5efecd883600000802030000080000060063640002b900107401011c6900bb77a107567e5b07000000000000000097ec67a1e2040049fc2d63e0000000000014000a00000000130000c88ebbfd06010000ad000000000000061475d72203000700ecf48b05000000e7ec75e848ccfbf6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c4865c287b7e75a2af1b8fc393d2696b8c3ba5aea6096f201cd7eaf", 0xc0) pwritev(r0, &(0x7f0000000680)=[{&(0x7f0000000100)="9f4f037504e7e37e66fb5e08060f963cbf0eff16e2fea2982ca95f03484791831f60e7dccb5b3aab995fe99ab651ddc33dad543f1abb49e5a9389133a8cfe253900334e0297d10bfaa34301a57820451ee3cdbe38830e9f1d62e914540e42db6ffa91a78d95395d88b122315aa815f2b4bc206de9c42", 0x76}, {&(0x7f0000000180)="34888515742e5035d115369cb238dfb6439421d85e7e9d2e61756e6f4dd6ea403192ea0e0cf4a0514785bfb74fdcf61a175a7133503512c971c21c1c20a7a6e2a8e19bd0b162c0c3b1860ccd564bcbe22bb450d129a7f8a6c0f02a6c77bf3cdbfb3af28075e712d589181965715af05ceec2cbd5e511fba54ffbab0dc974", 0x7e}, {&(0x7f0000000200)="e4c46a4a83146c5a13746377735997eca676ec15f017f320623c01e64971e26130fd546da2f075c19becaf6ddc7cc694375cd30e36c0c767401ea46a4f5fa74806a36888407023aa203cbe6fe974ff2488c88fecc9fcaab96315cb80b47c38a74eebe9564725d1930d", 0x69}, {&(0x7f0000000280)="c28580ddc801b7d2369c13f5d270000752c8daf3d833c6c369b92d71b6b2a0e62ab81165ec7e00ac531d16ab8b65f04fcd6d4ff3dc79ed7bdd518484fb5b45e2222bdc1fdd96d43af2b16ad764149e70b1197c1ddc27a56665ce7a3a29c64256369281adf597a5f736c5d72964ee0a1725feb51755d7af3fffd80325ac97987e2a09138729b9117a1c4e07483130a55209d0e201025e6edd3e41942852d503007b72c54e36c2d6f42026eefc21f81ea6976b71a50633190974b23d7f4b823d5bb1892c4829189986fde8dd287c020e51bf23b82920e933d8c893c19a4dadf746f3e910", 0xe3}, {&(0x7f0000000380)="1fa25aca0ead752980ce48d240e4189dee3eb3d9e06c724a08678acf6897fb9fa2acf4f065dd6290a10decc5c02719097261ba1a7d2e96143258ddd2ad03858c371d6079ba96f1af6307e000e602f70f240f34542200693c8f99d1794a7d0f9e11aa08d25f55d5723736286b5214cdf50c281a7bd7de20d70d2e164905ae55a8ee4bba11e72ea585eccd20f37988ffe17d1dba6b65160cfa7a25a7ca5edd6b5beaf9879e7d763187220608cb01f353b9bca31f8710ef58", 0xb7}, {&(0x7f0000000440)="ef5da2e5c6fd195cd0a22d74545d9915f21f202218a7f6185da7a583e7b1aea704ecfce23654d0ba83ea321caae43f3baca9d370c60743630b19fce4fab2b1951b73c31a131417e2b508beda8e67ea4858040f67f37a217b89ecdede7b08889de346bc2bd8d0be14da53a3f1d38cd586094dd3404af92b9df71a96e1db9ffd7c507ac84286bc5066456ff1db4495d632d7c32c32544c8c30a0a6a1eade4011eb2176c974e6277fd7b4fcfd51cdb9cd515a1a85f58325", 0xb6}, {&(0x7f0000000500)="fb004ff731e8e2481bf9adeb30ddcfadde5eb78eccb091d81580df23f886886fb2b4733e59e45826d2f7d904de747ee12970d78111a272eac9f3151a51b9e54965d7d82201718ccd052933a820d1ea8df696d0f1e8536c2e26a1761e02a324bec33570a8ae7d24dc6b29b2a1d00d3e9c10946c7cac4ca0b8bf2aeab2fa8b2c80fa82c23642577bd8ba", 0x89}, {&(0x7f00000005c0)="e7f8f0c055de2768032c2ce357e72444a51c157386c0f44a5202e13cee48d476d5b52a3cf770a913ccdb9d00a7437bb12dd0de04d71d4f05e1701e0e12e1bad7ff897412c424f402740958a10bcd109d806ba6a6843f0e02b2769143ce79caac3d6f0c6b2f8b6bb44f5f08c0e034f4b6ae8c8315be8b8ddc69c317c234dc29831df023c80a7eeb662d5ac189f034e0b9d5053a4f3068f9dce524e1e3eab5e82ee2a985bea6d02c6f092f08486007d2dddcfc", 0xb2}], 0x8, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000700)='/dev/sequencer2\x00', 0x6080, 0x0) 2018/02/28 14:01:03 executing program 7: r0 = syz_open_dev$random(&(0x7f0000b2f000)='/dev/random\x00', 0x0, 0x0) epoll_create1(0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a92ff4)='/dev/rfkill\x00', 0x0, 0x0) unshare(0x400) select(0x40, &(0x7f0000000180)={0x89, 0x8, 0x5, 0xfff, 0xabc, 0x9, 0x4, 0x5}, &(0x7f00000001c0)={0x8, 0x0, 0x5, 0x0, 0x3, 0x1, 0x1, 0xffffffffffffffff}, &(0x7f0000000200)={0x8, 0x10000, 0xfffffffffffff801, 0xfd90, 0x7f, 0x8, 0x3, 0x20}, &(0x7f0000000240)={0x77359400}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x81, 0x80000001, 0x2, 0x7ff, 0x3}, &(0x7f00000000c0)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={r2, 0x80000001}, &(0x7f0000000140)=0x8) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/02/28 14:01:03 executing program 5: unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) sync_file_range(r0, 0x2, 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000000040)=""/61, &(0x7f0000000080)=0x3d) [ 143.092785] binder: 20007:20009 unknown command -226794744 [ 143.104618] binder: 20007:20009 ioctl c0306201 2000efd0 returned -22 2018/02/28 14:01:03 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x1) ftruncate(r0, 0x73) r1 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_int(r1, 0x29, 0x80000000000001c, &(0x7f00006baffc)=0x20, 0xfffffffffffffdf8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000140)=0xc4) fcntl$getownex(r1, 0x10, &(0x7f0000000200)) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000180)=r2, 0x4) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000280)=""/20, &(0x7f0000000300)=0x14) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000001c0)='ipddp0\x00') 2018/02/28 14:01:03 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f00000c6fa4)=""/92, &(0x7f0000d3f000)=0xfffffffffffffdb9) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x1, 0x0) r2 = request_key(&(0x7f0000000280)='id_legacy\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="1d766d6e6574314000", 0xfffffffffffffff9) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="98c017055666b43894f5bd31112b8f8e578e30df587417b5cb607004da2ef4e6", 0x20, r2) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x74, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x8001, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x4e21, 0x1000, @empty, 0x9}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @loopback=0x7f000001}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r3, 0x3, 0xffff, 0x9}, &(0x7f00000001c0)=0x10) 2018/02/28 14:01:03 executing program 4: futex(&(0x7f000082fffc)=0x1, 0x8, 0x0, &(0x7f0000b97000), &(0x7f0000676ffc), 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 2018/02/28 14:01:03 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x26d, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) fcntl$setstatus(r0, 0x4, 0x0) sendto$inet6(r0, &(0x7f0000000040)="216217d5f5c8283704004be1572ef1bd8250ee8ac40563", 0x17, 0x8000, &(0x7f00000000c0)={0xa, 0x4e24, 0x1ff, @dev={0xfe, 0x80, [], 0x18}, 0x4}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000000080), 0x4) fgetxattr(r0, &(0x7f0000000100)=@known='system.sockprotoname\x00', &(0x7f0000000140)=""/254, 0xfe) lseek(r1, 0x0, 0x9e025651d7af9398) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) [ 143.152930] binder: BINDER_SET_CONTEXT_MGR already set 2018/02/28 14:01:03 executing program 1: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = socket$inet6(0xa, 0x3, 0x1) write(r1, &(0x7f0000000000)="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", 0x1000) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000001100), &(0x7f0000001000)=0x4) [ 143.204100] binder: 20007:20023 ioctl 40046207 0 returned -16 2018/02/28 14:01:03 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f00009b8ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000065df50)={{0x280}, 'port1\x00'}) 2018/02/28 14:01:03 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) readahead(r0, 0x1, 0x5) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x105) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000000)=0xffff) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0)) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000140)) r2 = open(&(0x7f0000000040)='./file0\x00', 0x2100, 0x4) fcntl$getownex(r2, 0x10, &(0x7f0000000100)) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000000200)="389fa1c65e411cb7f89d00b7fe5ae78beabc27365fbfe9635fc269f2f55df6f6b0cbf5575efabbcdd2157ca59f25420b503e877027cbd1733b018d4c33403278dc34c1723b9f33933bc8f37ee829c05ba4b94773a53426915e626781ba8f3d016d61c8971c157a", 0x67) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000180), &(0x7f00000001c0)=0x10) 2018/02/28 14:01:03 executing program 4: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)) pivot_root(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)='./bus\x00') r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x8100, 0x0) r1 = getegid() setgid(r1) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000100)={0x6, 0xaf, 0x4, 0xd94}) ioctl$TCSETS(r0, 0x5402, &(0x7f00000002c0)={0x5, 0x7, 0xfe, 0x4, 0x2, 0x9, 0x1f, 0x4, 0x4, 0x8, 0x5, 0x1}) r2 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000040)=ANY=[@ANYRES64]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) r4 = getgid() fchownat(r2, &(0x7f0000000140)='./bus\x00', r3, r4, 0xfffffffffffffffd) 2018/02/28 14:01:03 executing program 7: r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0xfffffffffffffff9, 0x44031, r0, 0x10000000) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) r2 = memfd_create(&(0x7f0000000100)='#\x00', 0x3) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000140)={0x9}, 0x4) syz_open_procfs(r1, &(0x7f00000000c0)='net/anycast6\x00') 2018/02/28 14:01:03 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000031ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x28, 0x0, 0x0, 0xffffffffffeff010}, {0x6}]}, 0x10) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r1, 0x5000}, {r0, 0x2112}, {r0}, {r1, 0x543a}, {r1, 0x4}, {r1, 0x2000}, {r0, 0x4002}], 0x7, &(0x7f0000000080)={r2, r3+30000000}, &(0x7f00000000c0)={0x9}, 0x8) sendto(r0, &(0x7f0000034f68), 0x0, 0x0, &(0x7f0000034000)=ANY=[@ANYBLOB="02004eadac00ffaa0000000000000000"], 0x10) 2018/02/28 14:01:03 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) sendto$unix(r0, &(0x7f0000000040)="8c56948509d01dcfcb2921157d800447d2501cdf3c9faaf549b5998ce839ef31d0647009e20f08c6c7806e154e5e71c4d4defc90f70fbef27863b76b17e07fedbafd13e71dc190a424b3c424caa288871b9cc38439d33f6e31208c2960b1830710f697b28d4ef612d79b3f362daf0f6bdbd8e2c9c2427921fe18a9a2e899295b662566acef21", 0x86, 0x48084, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000057ef8)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f0000053ffc)=0x4a) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$int_out(r0, 0x1, &(0x7f0000053ff8)) 2018/02/28 14:01:03 executing program 1: mremap(&(0x7f0000736000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f000023d000/0x1000)=nil) mremap(&(0x7f0000d71000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f00004ad000/0x800000)=nil) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1, 0x9}, &(0x7f0000000180)=0x8) r2 = socket(0x11, 0x3, 0x0) getsockname$llc(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10) 2018/02/28 14:01:03 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{}, {}, {}, {}]}) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000140)) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) shutdown(r1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000100)={&(0x7f0000000000/0x1000)=nil, 0x7, 0x7, 0x5, &(0x7f0000ffb000/0x2000)=nil, 0x1ff}) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x2, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xfffffffffffffddd) shutdown(r0, 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x101040, 0x0) 2018/02/28 14:01:03 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') preadv(r0, &(0x7f0000012ff0)=[{&(0x7f0000011fc2)=""/62, 0x3e}], 0x1, 0x4) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x400001a7, &(0x7f0000000000)=[]) fchown(r0, r1, 0x0) 2018/02/28 14:01:03 executing program 7: r0 = socket(0x11, 0x2, 0x800) setsockopt(r0, 0x1000000000000107, 0x1, &(0x7f00000a2000), 0x0) 2018/02/28 14:01:03 executing program 2: r0 = socket(0x10, 0x80000, 0x86) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x24800) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00000000c0)={'ip6gretap0\x00', @ifru_settings={0x2, 0x0, @te1=&(0x7f0000000080)={0x3ff, 0x1f, 0xffffffff00000000, 0x6}}}) write(r0, &(0x7f0000000000)="2200000021000707ffbe0000090007010a0000000000000000200400050003808045", 0x22) 2018/02/28 14:01:03 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080)=0x402, 0x4) sendto$inet(r0, &(0x7f0000617fc9)="03", 0x1, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000015000)=@in={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10, &(0x7f000072a000)=[{&(0x7f000059f000)="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", 0x646}], 0x1, &(0x7f000002a000)=[]}, 0x0) 2018/02/28 14:01:03 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f00000000c0)=0x2e) getresuid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) getsockname$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2001400}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)=@ipv6_delroute={0xcc, 0x19, 0x1, 0x70bd2a, 0x25dfdbfe, {0xa, 0x20, 0x30, 0x5, 0xfe, 0x3, 0xfe, 0x4, 0x2000}, [@RTA_UID={0x8, 0x19, r1}, @RTA_METRICS={0x64, 0x8, "86e241847336dd32568ab6db349636bb01c197a1fae22d8f0cb8c05544112492429e258d331975304bd483e9d510a94614a3550e7a8280540fb9f918d4845a5a1d0dbc8aa5c2b04c247baacc0bdce4cdcc34b317119d9e173393c7144ec4"}, @RTA_OIF={0x8, 0x4, r2}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x5}, @RTA_EXPIRES={0x8, 0x10, 0xf5ee}, @RTA_EXPIRES={0x8, 0x10, 0x1f}, @RTA_GATEWAY={0x14, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, @RTA_EXPIRES={0x8, 0x10, 0x8001}, @RTA_EXPIRES={0x8, 0x10, 0x9}]}, 0xcc}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) r3 = socket$packet(0x11, 0x2, 0x300) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f0000000040)) setsockopt$sock_int(r3, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4) socket$inet6(0xa, 0x1, 0x100000001) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000fd6ff0)={0x0, &(0x7f000094d000)=[]}, 0x10) 2018/02/28 14:01:03 executing program 5: socket$inet_icmp(0x2, 0x2, 0x1) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000494ffc), &(0x7f0000c35ffc)=0x4) 2018/02/28 14:01:03 executing program 2: socket$pptp(0x18, 0x1, 0x2) r0 = inotify_init() write(r0, &(0x7f0000000000)="dadb5ee8fb85e23b259b7756a250d3622c93b794ed0b809c35b89fcf8e314d4a28e0053e67ee578738e92b30a9937511f1754d942545666dd0cb6eadd3838230d853359d6586322189ed429fb3785058a3cbbec511cee9b7055e7cb8bb2c7feb978acacb2b6b271995a5b4e4180363b1af1d08c2fd66a5acc51219481e38f9c40d4d5bde928cc74e131b51fba4e907602e2ebd5245647018352f7e0523019ae746da9218de9c578af760f40e53e9353ced497b5b7d4b9dded0309b408b4cbe933ae09756d6f3601b46de8a4b4d1da826b6003746342b02e65a764dc7c1ab54ed77912fa54271d78cf08664550f5a929605ad1bd2", 0xf4) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000df9000)='/dev/keychord\x00', 0x0, 0x0) fsync(r0) close(r0) dup2(r1, r1) 2018/02/28 14:01:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f00001e4ff4)={0x10}, 0xc, &(0x7f000089dff0)={&(0x7f0000e82000)={0x20, 0x1000000000013, 0x10000311, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@typed={0xc, 0x5b, @ipv4=@loopback=0x7f000001}]}, 0x20}, 0x1}, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x114) mq_getsetattr(r1, &(0x7f0000000040)={0xffffffffffffffc0, 0x7, 0x800, 0xc66, 0x6, 0x7, 0x6, 0xfffffffffffffffd}, &(0x7f0000000080)) 2018/02/28 14:01:03 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000000)=@ethtool_stats={0x1d, 0x0, []}}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000100)={0x100, {{0xa, 0x4e21, 0x7fff, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3ff}}}, 0x88) 2018/02/28 14:01:03 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) sigaltstack(&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000080)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000a1fe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff}, 0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}}, &(0x7f0000000040)=0x246) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000100)=""/34) setsockopt$inet_buf(r1, 0x0, 0x3f, &(0x7f0000000240)="6ed03a52898e8f160a6ef9955ce07d5c076d1c8e45c168a1532a7f9572a7c74d1b56419854d77d1175a166036cdf5b7abb614a14e685cbcaf4e25877f071cdd753eb398e0b039c15de1966af16bfb3c2ca904653e9258f5d59231a9539612cdd98db4071a019dcbf291bb85851ea4378c3511963d062785b1683351e1655cc65f5a78a09ff587e014ca78afa26c56757ee38", 0x92) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x1f, 0x8, [0x2, 0x5, 0x100, 0xff, 0xd3f, 0x5, 0x1, 0x3]}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x0, 0x60, 0x7, 0x80000000, 0x8}, &(0x7f0000000200)=0x14) 2018/02/28 14:01:03 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0x3cb2341d6c8c4729}) shutdown(r1, 0x1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004d5ff4)='/dev/rfkill\x00', 0x201, 0x0) writev(r2, &(0x7f000037d000)=[{&(0x7f0000517ff9)="0bf5430f000319", 0x7}], 0x1) creat(&(0x7f0000000000)='./file0\x00', 0x100) creat(&(0x7f0000000100)='./file0\x00', 0x190) 2018/02/28 14:01:03 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) timer_create(0x1, &(0x7f0000000080)={0x0, 0x27, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000000000)=0x0) timer_getoverrun(r1) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty, 0x6}, 0x285) 2018/02/28 14:01:03 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x200) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x6, 0x5, 0x6, 0x0, 0x5, 0x0, 0x8000, 0x8, 0x1, 0xdac0000000000000, 0x101, 0xa9}) socket$pptp(0x18, 0x1, 0x2) socket$inet_tcp(0x2, 0x1, 0x0) sync() 2018/02/28 14:01:04 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000040)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, &(0x7f00000000c0)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) chmod(&(0x7f00000000c0)='.', 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000180)='.', 0x0) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) umount2(&(0x7f000075e000)='.', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0x2) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/02/28 14:01:04 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mq_getsetattr(r0, &(0x7f0000000040)={0x200, 0x1, 0x9, 0xfffffffffffffff8, 0x7, 0x87, 0xba9, 0x7fff}, &(0x7f0000000080)) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r1 = signalfd4(r0, &(0x7f00000000c0)={0xffffffffffff8000}, 0x8, 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x12, "3dd555076edac5e6b810120a442fd8b5d32e"}, &(0x7f0000000140)=0x1a) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r2, 0x1, 0x7, [0x1, 0x93, 0x4, 0x2, 0x80000001, 0x5, 0x80000000000000]}, &(0x7f00000001c0)=0x16) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000200)="39b56adb2432d20270f4c9d3d4c2fc92d9767930cdcba7c90ea5f2d10372b69c4599d019be4e1f6868a246a16a42fe202adbe16390c438ce4786d58c0875d3521e39afbf98ea4a042ab8e53652ee574f26fc1b1d975b5293b7398f0836a9c2c8b4ee6d5e7aba603e3af13d85f733ca495ca60f53e9128215641a5bdfc9c5b2e7fde2ee502ff2de372efa1c748792b60e6de621e3beba8183cc7740835ad16827c7760484009eb22f01ab8e3931eb8e187ab6ac0e1b458e7fbb550a7db3b04db1c1ee56a9231347f1127f7b14e4aa4f8da43df2c34a444cb261b048ef2433430ab11669e85d8581", 0xe7, 0x100000000, &(0x7f0000000340)={r4, r5+30000000}) prctl$getname(0x10, &(0x7f0000000380)=""/226) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000480)=0x7, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000004c0)='tls\x00', 0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000500)='ip_vti0\x00') getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000005c0)={0x1, [0x0]}, &(0x7f0000000600)=0x8) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000640)={0x8, 0x2, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000680)={r6, 0x9}, 0x8) r7 = signalfd4(r1, &(0x7f00000006c0)={0x8}, 0x8, 0x800) setsockopt$inet_tcp_int(r0, 0x6, 0x1d, &(0x7f0000000700)=0x8001, 0x4) getpeername$netlink(r0, &(0x7f0000000740), &(0x7f0000000780)=0xc) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000007c0)) ioctl$KDADDIO(r0, 0x4b34, 0x3a) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000800)=0x9) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000840)={r2, 0x2, 0x30}, 0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000880)={r3, 0x80000001}, &(0x7f00000008c0)=0x8) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000900)={@loopback, @remote}, &(0x7f0000000940)=0xc) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000980), 0x10) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00000009c0)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6gre0\x00'}}) connect(r0, &(0x7f0000000a00)=@rc={0x1f, {0x0, 0x0, 0x400, 0x1f, 0x400, 0xfffffffffffffffc}}, 0xa) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000a40), &(0x7f0000000a80)=0x4) vmsplice(r7, &(0x7f0000001e80)=[{&(0x7f0000000ac0)="cd341592e5783140cf005e1072ed6a2c6b2ea64325d231c706d3bf59b77dace9f56fc1abe6f822919fd5b068d45d29f2dcdf27003317cc90e996b18498715c514b2f8500d79cdd949548d36b88016bfeeff7d39151e72f10dd0929850d29bde2", 0x60}, {&(0x7f0000000b40)="d431c0b2c825ae5bef580e31f5c2fc37098aabf051bc763f564fbb3994869270feae9d4926b2422b8654aee06acca2cfdf13ae5a0e7d0df5216fa20381106964b8c649934f4f5eb1d88648c10b946ee5", 0x50}, {&(0x7f0000000bc0)="63bab796c59e9d19d93ae7850dbeceb63fdf252e53a1e9989d7edb807c7e178d4e9e613040ef3cc7ce8c618d965ca2a108eb90137bc0d1769fa97fa2f8970b3fea2632add7922a06acaf2f750667df41d78a4d47d940567ae06bed830bf0db4c672a47a51fb2ed4c44940c0ae07f13fd48f1adc9de6ae30e0fb82d934533e927cf8d8defd2df8f681501bd979d2596c0bc49bb1f4a25533049d67daeee28b221fb03cec0ca2f8f12a82a01a435e4c4a804f3f6472ee8ac7427f3e4f78382fd17ea762c6b0314bf58b82d3913ed6a92aade0b0c1cc731c923b83b815156f60201bb181f2065454be5790b", 0xea}, {&(0x7f0000000cc0)="a114f5eb605ba7536fc4bbc456f8b95c11480531dfafaabff3b1955095d56a", 0x1f}, {&(0x7f0000000d00)="a9696c2102999b9a81a29e1e5696aec1f3a7296f93a695546915d7c5e429769546d0cb8d78c245cf9a2c25edfe2c009375a8540207194f0dcada9865bf8fd164d38edfd59d", 0x45}, {&(0x7f0000000d80)="ca6d9fedadae631cdc95df486281dd507e42db29c627", 0x16}, {&(0x7f0000000dc0)="0d81c4c401894ff15366c424a35477b85fd1c61037b3485a5463f70c129ecb1a4ff779d267b91adccd262a8f4f9be3f133d44b0aa41cc576f53cdcaf6a6a364ae303ba989a2c449ec0294001ff12576cd3db27e97a36bafd1bee4163f1d4ddd966442de3100d07cb41b47c94b5e12016f3156ac5c1aa9cf5b379b66294148dcc81", 0x81}, {&(0x7f0000000e80)="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", 0x1000}], 0x8, 0x4) 2018/02/28 14:01:04 executing program 2: r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@ax25, &(0x7f0000000040)=0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) setuid(0x0) 2018/02/28 14:01:04 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f00001f1000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007e5fcc)={{0x100000001}}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000140)=""/172) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0xfefffffffffffffc, 0xb}) r2 = syz_open_pts(r1, 0x200000) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000000)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x400, 0x0) ioctl$TCSBRKP(r2, 0x5425, 0x100000000) readv(r0, &(0x7f0000490ff0)=[{&(0x7f0000950000)=""/230, 0xe6}], 0x1) 2018/02/28 14:01:04 executing program 5: eventfd(0x6) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt6_stats\x00') preadv(r0, &(0x7f0000002600)=[{&(0x7f0000001140)=""/117, 0x75}], 0x1, 0x2000000000000000) 2018/02/28 14:01:04 executing program 7: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x3, &(0x7f0000000000)=[{0x1d, 0x0, 0x1}, {}, {0x6, 0x0, 0x0, 0xffffffff}]}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xc805, 0x402800) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x0, 0x8, [0x9, 0x6, 0x0, 0x6, 0x0, 0x101, 0xd51, 0x200]}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x0, 0x6, 0x1f}, &(0x7f00000001c0)=0x10) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00000000c0)) 2018/02/28 14:01:04 executing program 0: r0 = socket(0x18, 0x0, 0x1) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x2, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000040)={0x2, 0x0, {0x3, 0x1, 0x200, 0x0, 0x6}}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @rand_addr}, 0x2}}, 0x2e) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8), &(0x7f0000f5fffc)=0x8) 2018/02/28 14:01:04 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mq_getsetattr(r0, &(0x7f0000000040)={0x200, 0x1, 0x9, 0xfffffffffffffff8, 0x7, 0x87, 0xba9, 0x7fff}, &(0x7f0000000080)) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r1 = signalfd4(r0, &(0x7f00000000c0)={0xffffffffffff8000}, 0x8, 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x12, "3dd555076edac5e6b810120a442fd8b5d32e"}, &(0x7f0000000140)=0x1a) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r2, 0x1, 0x7, [0x1, 0x93, 0x4, 0x2, 0x80000001, 0x5, 0x80000000000000]}, &(0x7f00000001c0)=0x16) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000200)="39b56adb2432d20270f4c9d3d4c2fc92d9767930cdcba7c90ea5f2d10372b69c4599d019be4e1f6868a246a16a42fe202adbe16390c438ce4786d58c0875d3521e39afbf98ea4a042ab8e53652ee574f26fc1b1d975b5293b7398f0836a9c2c8b4ee6d5e7aba603e3af13d85f733ca495ca60f53e9128215641a5bdfc9c5b2e7fde2ee502ff2de372efa1c748792b60e6de621e3beba8183cc7740835ad16827c7760484009eb22f01ab8e3931eb8e187ab6ac0e1b458e7fbb550a7db3b04db1c1ee56a9231347f1127f7b14e4aa4f8da43df2c34a444cb261b048ef2433430ab11669e85d8581", 0xe7, 0x100000000, &(0x7f0000000340)={r4, r5+30000000}) prctl$getname(0x10, &(0x7f0000000380)=""/226) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000480)=0x7, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000004c0)='tls\x00', 0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000500)='ip_vti0\x00') getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000005c0)={0x1, [0x0]}, &(0x7f0000000600)=0x8) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000640)={0x8, 0x2, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000680)={r6, 0x9}, 0x8) r7 = signalfd4(r1, &(0x7f00000006c0)={0x8}, 0x8, 0x800) setsockopt$inet_tcp_int(r0, 0x6, 0x1d, &(0x7f0000000700)=0x8001, 0x4) getpeername$netlink(r0, &(0x7f0000000740), &(0x7f0000000780)=0xc) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000007c0)) ioctl$KDADDIO(r0, 0x4b34, 0x3a) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000800)=0x9) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000840)={r2, 0x2, 0x30}, 0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000880)={r3, 0x80000001}, &(0x7f00000008c0)=0x8) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000900)={@loopback, @remote}, &(0x7f0000000940)=0xc) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000980), 0x10) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00000009c0)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6gre0\x00'}}) connect(r0, &(0x7f0000000a00)=@rc={0x1f, {0x0, 0x0, 0x400, 0x1f, 0x400, 0xfffffffffffffffc}}, 0xa) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000a40), &(0x7f0000000a80)=0x4) vmsplice(r7, &(0x7f0000001e80)=[{&(0x7f0000000ac0)="cd341592e5783140cf005e1072ed6a2c6b2ea64325d231c706d3bf59b77dace9f56fc1abe6f822919fd5b068d45d29f2dcdf27003317cc90e996b18498715c514b2f8500d79cdd949548d36b88016bfeeff7d39151e72f10dd0929850d29bde2", 0x60}, {&(0x7f0000000b40)="d431c0b2c825ae5bef580e31f5c2fc37098aabf051bc763f564fbb3994869270feae9d4926b2422b8654aee06acca2cfdf13ae5a0e7d0df5216fa20381106964b8c649934f4f5eb1d88648c10b946ee5", 0x50}, {&(0x7f0000000bc0)="63bab796c59e9d19d93ae7850dbeceb63fdf252e53a1e9989d7edb807c7e178d4e9e613040ef3cc7ce8c618d965ca2a108eb90137bc0d1769fa97fa2f8970b3fea2632add7922a06acaf2f750667df41d78a4d47d940567ae06bed830bf0db4c672a47a51fb2ed4c44940c0ae07f13fd48f1adc9de6ae30e0fb82d934533e927cf8d8defd2df8f681501bd979d2596c0bc49bb1f4a25533049d67daeee28b221fb03cec0ca2f8f12a82a01a435e4c4a804f3f6472ee8ac7427f3e4f78382fd17ea762c6b0314bf58b82d3913ed6a92aade0b0c1cc731c923b83b815156f60201bb181f2065454be5790b", 0xea}, {&(0x7f0000000cc0)="a114f5eb605ba7536fc4bbc456f8b95c11480531dfafaabff3b1955095d56a", 0x1f}, {&(0x7f0000000d00)="a9696c2102999b9a81a29e1e5696aec1f3a7296f93a695546915d7c5e429769546d0cb8d78c245cf9a2c25edfe2c009375a8540207194f0dcada9865bf8fd164d38edfd59d", 0x45}, {&(0x7f0000000d80)="ca6d9fedadae631cdc95df486281dd507e42db29c627", 0x16}, {&(0x7f0000000dc0)="0d81c4c401894ff15366c424a35477b85fd1c61037b3485a5463f70c129ecb1a4ff779d267b91adccd262a8f4f9be3f133d44b0aa41cc576f53cdcaf6a6a364ae303ba989a2c449ec0294001ff12576cd3db27e97a36bafd1bee4163f1d4ddd966442de3100d07cb41b47c94b5e12016f3156ac5c1aa9cf5b379b66294148dcc81", 0x81}, {&(0x7f0000000e80)="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", 0x1000}], 0x8, 0x4) 2018/02/28 14:01:05 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000fe2)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000080)=0x4) mq_timedsend(r0, &(0x7f0000243000), 0x0, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x9, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x84, &(0x7f0000000180)=[@in={0x2, 0x4e24, @empty}, @in6={0xa, 0xe683, 0x6, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffc00}, @in6={0xa, 0x4e24, 0x101, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x4e23, @loopback=0x7f000001}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r1, 0x2, 0x8, 0x1, 0x81, 0xfff}, &(0x7f0000000300)=0x14) 2018/02/28 14:01:05 executing program 1: r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00006f6000)={0x0}, &(0x7f00009ee000)=0xfffffffffffffff3) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000b6fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) tgkill(r2, r2, 0x30) fcntl$getownex(r3, 0x10, &(0x7f0000000000)) ptrace$cont(0x18, r2, 0x0, 0x0) 2018/02/28 14:01:05 executing program 6: r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x1ff, 0x7) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)="0600000000000000b743333e8b162be1bf8375b23dcd169ddfa1e4d03061f483ee8614c484f9f7c389a241495ee62b760454b946", 0x34}], 0x1) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) 2018/02/28 14:01:05 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000ff1000)={0xa, 0x4e20, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff7}, 0xfffffe7f) 2018/02/28 14:01:05 executing program 0: syslog(0xf, 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a73ff0)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f0000a74fd0)=[{0x5b94, 0x0, 0x7fffffff, 0x0, @tick, {}, {}, @control}], 0x30) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080), 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000000)={0x86a5, 0x7, 0x7}) 2018/02/28 14:01:05 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f0000000000)={0x2, 0x12, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000180)={0x0, @local, @broadcast}, &(0x7f00000001c0)=0xc) 2018/02/28 14:01:05 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x5) connect$netlink(r0, &(0x7f0000000000)=@proc={0x10, 0x0, 0x0, 0x1840040}, 0xc) 2018/02/28 14:01:05 executing program 5: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = open(&(0x7f0000741000)='./control\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000000c0)=0x9, &(0x7f0000000100)=0x4) flistxattr(r0, &(0x7f0000000140)=""/202, 0xca) rmdir(&(0x7f0000431ff6)='./control\x00') getdents64(r1, &(0x7f0000cdc000), 0x0) 2018/02/28 14:01:05 executing program 6: mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) 2018/02/28 14:01:05 executing program 0: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = inotify_init() getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) inotify_add_watch(r0, &(0x7f00005eaff6)='./control\x00', 0x8) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f000001eff6)='./control\x00', 0x100000a) rmdir(&(0x7f0000b31ff6)='./control\x00') 2018/02/28 14:01:05 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', @ifru_data=&(0x7f0000000000)="05f607b0a55f1c9d6b7dadc6732e8c2ef98eae1bb8273348f870bd3464efb5ce"}) getuid() ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000180)=0x7) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2887c3, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000001c0)=[{0xb, 0xfffffffffffffff8}, {0x8, 0x5}, {0x4, 0x3}, {0x3, 0x3}, {0x0, 0x3}, {0x8, 0x400}, {0x0, 0x4}], 0x7) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x0, 0x0, 0x4}]}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x7, 0x8, 0x1, 0xdb, 0x3}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={r2, 0x5, 0xffffffff00000000, 0x3, 0x1ad46252, 0x3}, &(0x7f0000000300)=0x14) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000200)) 2018/02/28 14:01:05 executing program 5: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x6c66, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={r1, 0xb7, "84dba6a115edeb1ef0b05faabb82f5cf4db8193e208784d96d8b599e54ba26f77e1c958f99741407dd1c40b94b32166ffad850f983f1d809bb8dc247c71bf8f1bfb06d823107dfb18d5fe5a971aaf48a87cfaaa07d626d45686580c8f5d888ee11b17f69d4ad2946aeaad175ceb11c9331d385986604ce80d67e2b80249138bb4e83f593c3e403a3c09dac133b1315c38e8e6b5734b4253d579cb6d95309a4cb6e15dc83a0aca7efe46b2781874b92ca856bce794b752d"}, &(0x7f0000000240)=0xbf) r2 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000040)={&(0x7f0000000000)=[0x7, 0xfffffffffffeffff, 0xaccd, 0x9, 0xfff, 0x1], 0x6, 0x2, 0x3f, 0x8dca, 0x7ff, 0x1f, {0x100000001, 0x0, 0xfffffffffffffff7, 0x7ff, 0xa12e, 0x2, 0x100, 0x0, 0xedc, 0x7, 0x100, 0xfffffffffffffff9, 0x3, 0x81, "41f55f4e3872d5de9d8d52fc614f1b54b6d9117fca73aa9d6124963abf8c0702"}}) mount(&(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='binfmt_misc\x00', 0x4, &(0x7f0000000340)="1805022b40064435e583c5091809575343f8d950a3d01c15f43d3514c976ddf12c30abdb9678df7f60e888931f44810ec1113d3c850d4e257a07b7a39954ca0a78880bb2dc229cfed7c95fbe4f567c2caf5e9f8301de04f1788bc0290ac4e8c9f6734032c01ebbdef4416d022d899347e294b99d7236a8ae36bc2cb8a4cdc9801887bfa3e65a49c5c66e3a027459ac1a0081a1cfee44d08a981bc4fc076d7d1d19b0acef3ea9c37a4204d69a08bc7f651a3e7a985f77b8355b2ad0920cf7b6281b76977d3b8295727c356cf106e89d4a7b956d3a87de0113baec") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) lseek(r2, 0x0, 0x2) r3 = add_key$user(&(0x7f0000000440)='user\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000004c0)="b49ac36390702b3787997668e75cfc12a7a5ca4a40faae2af19cc9999cd11ddd7cb81d551ba4ef04c19aaefa9e2a21eb04885697973c85a4c49bedf2c6a3ce4e0a6fa842de1fe78c7ee44e6b567d0db2e5e9e23b9938e8d39008af2faab0491042762fa157536704a3cfebc2c99854b91697a26797e7b9cbc23d27399d80b451", 0x80, 0xfffffffffffffffd) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f00000005c0)=""/231) r4 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r3, r4) sendfile(r2, r2, &(0x7f0000317000)=0xffffffffffffffff, 0xfffffffffffffff9) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') readlink(&(0x7f0000663ff2)='./file0/file0\x00', &(0x7f0000363fc1)=""/1, 0x1) 2018/02/28 14:01:05 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0xfff}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000240)={r2, 0xffff, 0x101, 0x667}, &(0x7f0000000280)=0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'tunl0\x00', &(0x7f0000000000)=@ethtool_cmd={0x2}}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0}, &(0x7f0000000100)=0xfffffffffffffed0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000140)={r4, 0x9}, 0x8) 2018/02/28 14:01:05 executing program 2: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x2000, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8001) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000002000), 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xe45, 0x80) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000080)=0x400, 0x4) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001f8e)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc351732cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544bb8130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461", 0x71) fcntl$getown(0xffffffffffffffff, 0x9) socket(0x0, 0x0, 0x7) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/02/28 14:01:05 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000afd000/0x2000)=nil, 0x2000}, 0x1}) select(0x40, &(0x7f0000013fc0), &(0x7f0000013000), &(0x7f0000011fc0), &(0x7f0000012ff0)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) accept4(r1, &(0x7f0000000180)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000001c0)=0x1c, 0x80000) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000080)={{0x2, 0x4e23, @multicast2=0xe0000002}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x4e22, @loopback=0x7f000001}, 'dummy0\x00'}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/28 14:01:05 executing program 6: mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) mkdir(&(0x7f00006aaff8)='./file1\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f00008b4000)='./file0\x00') mount(&(0x7f0000451ff8)='./file0\x00', &(0x7f000069cff8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)) mount(&(0x7f000097fff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) pivot_root(&(0x7f0000857ff8)='./file0\x00', &(0x7f0000a96ff8)='./file0\x00') 2018/02/28 14:01:05 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000532000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='personality\x00') setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000200)={0x1, [0x2]}, 0x6) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0xd067}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}}, [0x4, 0x6, 0x7, 0x8, 0x24, 0xff, 0x3, 0x2, 0x401, 0x972a, 0x4, 0x6, 0x0, 0x86, 0xd8]}, &(0x7f0000000240)=0x4ce) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) 2018/02/28 14:01:05 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f000031bff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10) setsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000000080)={@empty, @empty, @dev={0xac, 0x14, 0x14, 0x18}}, 0xc) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) close(r0) [ 145.779610] binder: 20225:20230 ERROR: BC_REGISTER_LOOPER called without request [ 145.813399] binder: BINDER_SET_CONTEXT_MGR already set [ 145.819314] binder: 20225:20232 ioctl 40046207 0 returned -16 2018/02/28 14:01:05 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='pagemap\x00') readv(r0, &(0x7f0000002240)=[], 0x100000000000021b) 2018/02/28 14:01:05 executing program 0: r0 = userfaultfd(0x0) r1 = epoll_create1(0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x101800, 0x0) r3 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x20000403) inotify_rm_watch(r2, r3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009ff4)) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000080)=0x40) epoll_wait(r1, &(0x7f0000ffafdc)=[{}], 0x1, 0x0) 2018/02/28 14:01:05 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000b5bff5)='/dev/loop#\x00', 0x0, 0x0) recvmsg(r0, &(0x7f00000013c0)={&(0x7f0000000000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000001340)=[{&(0x7f0000001040)=""/220, 0xdc}, {&(0x7f0000001140)=""/136, 0x88}, {&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/92, 0x5c}], 0x4, &(0x7f0000001380)=""/7, 0x7, 0x4}, 0x2000) lseek(r0, 0x0, 0x0) 2018/02/28 14:01:05 executing program 3: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'bridge0\x00', @ifru_settings={0x2, 0x0, @fr_pvc_info=&(0x7f0000000080)={0x0, 'syzkaller1\x00'}}}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'bridge0\x00', @ifru_flags=0x1}) readv(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/127, 0x7f}], 0x1) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x80000, 0x0) sendto$ipx(r1, &(0x7f0000000300)="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", 0x1000, 0x0, &(0x7f0000000240)={0x4, 0x4, 0xfffffffffffffffd, "3453f2d15c9f", 0x101}, 0x10) utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)={0x1, 0xffffffff7fffffff}) 2018/02/28 14:01:05 executing program 2: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x141240) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'teql0\x00', @ifru_map={0x3, 0x2, 0x60000, 0x6000000000000000, 0x9, 0x200}}) r1 = dup2(r0, r0) mq_open(&(0x7f0000000000)='/dev/net/tun\x00', 0x42, 0x100, &(0x7f00000000c0)={0x1, 0x4, 0x5ffa, 0x7fff, 0x3f, 0x2, 0x1, 0x3}) recvmsg$netrom(r1, &(0x7f00000008c0)={&(0x7f0000000100)=@full={{0x3, {"3aa0313cccb752"}, 0x4}, [{"419f893ae3d298"}, {"4b148088bb194f"}, {"cbf683bc8ad0b0"}, {"3596478575f787"}, {"b8cf8608d4a6ec"}, {"aae610eaeb3c4f"}, {"b76dc5cac94f3a"}, {"a75bdc55358e06"}]}, 0x48, &(0x7f0000000740)=[{&(0x7f0000000200)="6d8202173160416f95ed9709b971e59b7a4a66d923aa44e91ac1b7b6c2d5840916beffbfbd3158eb6a2c08633f2d3b071d4955549f2002481db866d5db06247921fb319442f19387c5dae84384a683b1ae2a4e4fab9d170b31120131449a4973ee5db74dced94706c69d2a91269ecec7bba20ae0d551a5235d0e892bef2132043378993507bd5106dc464118d6de33ebdfd7521180c4f298283b8e0f383b4ee38968ec33f36b2abf0c09ceac727463cbfb1dec2a6f2141b11e4ccacab50561626a186934bae44287f219a35051a88e0f4b9123ff284e", 0xd6}, {&(0x7f0000000180)="a573", 0x2}, {&(0x7f0000000300)="d71a61b08f0ee17ea26eee7a9329e8351e05bbef91434c73b708475b636cd232084d1d35afc1c134797db2dc51e17b2bb2190584b22f5504de9487ec263efb1545954437cac8ff9a307e54fd89b3b629afa9f54e804fba63e4a16a131d2f72bc626c2e02b9274c451461e95af1caf5b4fddbf74fbad5194110405f29cfcd6ab4338ddc8c1c596368783f23d118e7e292c9365f06936d72d586fed4d0abfe11849932450138d01c97431492ae6d5934c7052ccd7613a345561d71aa46b5a5d5a2096a764a666c5c3c3beeec088d44be3ceec149fc02d02752de979a0709e67c69", 0xe0}, {&(0x7f0000000400)="e19e16626b0325c53ce529f0e9d942759537abe0cecf37c5dc136b7c0d988bcabddeded85186ede6a2741bcee8fbcff63b9dc3dfac31e7699b2997e1e71f8c5cedd2293275893f6f5b1b19524a8f98b55b5fd539fca50712f42b759df6fcb46e325590617820fb625111bdd68a2f1c7a2b8bbc3fbf862c180f0ccd0fbb8bcf9be13c882a36ca", 0x86}, {&(0x7f00000004c0)="debad53e782a2a2837f752f3954305bcbdc5af2758fb1891b264d1bded4aa252aff51667d72325192856d683328713bc283d92d09ea4684e3f75c4932c3007dfe93ffdb46251b2d53a624b8e25bbb8465db067d32f10cd29a6ee7245378847b1f86f219ee859488d1c2574b5bc07d953fa1d1b8f7602d637343859b91df62b269e61a53478a308e14e9c4120434055cbe99af4b31bd8fb7479c9b04416d58c89cbb85aad94e376beb69db630e9d14ae07fcbafaade21361ed9c405af12a09d1229a732668e5993f027e8f0165de4ab81", 0xd0}, {&(0x7f00000005c0)="68e41d0095f917c6783f6eb7894a99e74519ee48a5437d7de7b360a06f9864f6857db761497e2bbb9a9ebe62f41b93a335b544da908b8a7280d59eedd2942c4126a8718078475ee7b914280fc0b8980fa72b520b151e16649326c1cbdf293fd633127c1cb96a50f21fd51d630567bab2f149f94d4d5d9cc0c5", 0x79}, {&(0x7f0000000640)="11d272f2066e6f71c4bde0d7f38a97d4391da2a04e7a5c882cecc47861c48b8748c8a7dac83c8c521ce72519397fd71d3447fd241305fd213f38353ec8a5cb8fa4f500f64a5fb6b812d64ee3866d5eb88655e77956f3297a2005c8eb8d6df59a334737d0815d2f4f9e4eed081c0a126c25c037e90c0f6ee6cde2801adb952d02f138371a328dafcfa1e0748f3d4b5b1a82aae7674a6a51bd5f752b31c2a6460ea57c665d056352b1791263225b5538394e86120d80c56d788757841bee9a47d0a6cc90442a851cd5d1367d5db4a5f55ede5d2eb0459370380936d3a73420b5b92f21b4e30dac9d2807794774a7c50b47bd2e303bfdad", 0xf6}], 0x7, &(0x7f00000007c0)=[{0xd8, 0x19d, 0xa303, "e82e9925ebfb4943e1b02cc845e69a9bedf5d72ae720dadaf5da684f75d358a0be9e284a1eb1d6299a789cf12f13af78350f7cf0bcb15e30f16f3ab7e3a3a2898e78ab025bd2fb9783de3ff3fec1076ae710b02e15921971ccb297e029233a4749abb65dd3a47de2e43fa6f21f4689982c6a127cd2c6194678bb55049c8671bc0517b87395b2232d17d698bf660652d7832e11d15e8e9c704d93815bfd852ab9d3eff4e107bd1c9b2f481eb8b2f8352838c800d88c3f0a842f06ddbc2aa48fafa53049219eade86d"}], 0xd8, 0x8001}, 0x100) 2018/02/28 14:01:05 executing program 6: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0)=[], &(0x7f0000b5aff8)=[]) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000040)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@loopback=0x7f000001, @in=@multicast2=0xe0000002, 0x4e24, 0x0, 0x4e23, 0x0, 0xa, 0x0, 0x80, 0x0, 0x0, r1}, {0xffffffff, 0x5, 0x9, 0xfffffffffffffff9, 0x7, 0x3, 0x7, 0x5}, {0xfffffffffffffff9, 0x100, 0x6, 0x7000000}, 0x6, 0x0, 0x2, 0x1, 0x2, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d2, 0x2b}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3502, 0x4, 0x0, 0x6, 0x6, 0x800, 0x1}}, 0xe8) r2 = syz_open_procfs(0x0, &(0x7f0000af9d25)='personality\x00') read$eventfd(r2, &(0x7f0000000080), 0x8) write$selinux_create(r2, &(0x7f00000000c0)=ANY=[], 0x0) open$dir(&(0x7f0000467000)='./file0\x00', 0x26102, 0x0) 2018/02/28 14:01:05 executing program 7: r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x200000200000000) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)={0x4}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000017eff4)) ppoll(&(0x7f00005d7000)=[{r1}], 0x1, &(0x7f0000376000), &(0x7f0000e97ff8), 0x8) 2018/02/28 14:01:05 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffe, 0x0, 0x6, 0x1, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x50000, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f00000000c0)) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 2018/02/28 14:01:05 executing program 5: mlock2(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x3, 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x20100) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="6010a3ac3e4c4b2804d33e90b137e4fd", 0x10) fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="3b978c2019c917769619c88f28d200cd95f3b3e46194e926044b2b00"], 0x4) [ 145.829702] binder: 20225:20232 ERROR: BC_REGISTER_LOOPER called without request [ 145.840769] binder: release 20225:20230 transaction 96 in, still active [ 145.857351] binder: send failed reply for transaction 96 to 20225:20232 2018/02/28 14:01:06 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0xfffffffffffffffd, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x3}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/02/28 14:01:06 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000ffc), 0x278b7c90) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="b86950f19cb530fd0f02583c32c35033d157cc1ff8dc95e911ce100d50e1d703908f299cf12c66e80e3341cc58c193d3d4e3e58f7f0247e45a3327127bf6806a0ed7fa473aebbb80adda89d63d91282176605cc8a5233a5a35fdefb51488b04bb2d76204ccb3a8c05109ffa3b64e647b41809d494154fcad313f8d1487a2b5644303748951644c5af099daf95c9992c3b92bab1f7bd192e600bf6f382802b4601e8ab16f0f056b5788eb4bef7c4de057a224cdd21aa63d28b8d610ca3c6b5e554cf2de44063427ecf9d72d309f25383b85423138976ac33cbf", 0xd9, 0xfffffffffffffffb) r1 = add_key(&(0x7f0000000180)='big_key\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="fc1874d3361c55acd8d8ae3fd6e2f7e7af31925edb544a0d9f237aa6c29dd3575ea4edf2ff71ea56c0eff14d4927301dbf6b4706fdd9e076d3603be6103213ffc09d4e68db285bb12828", 0x4a, 0xfffffffffffffffc) keyctl$unlink(0x9, r0, r1) 2018/02/28 14:01:06 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f0000000040)}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000034c0)={0x0, 0x0}) getresuid(&(0x7f0000003500), &(0x7f0000003540), &(0x7f0000003580)) lstat(&(0x7f00000035c0)='./file0\x00', &(0x7f0000003600)) getpgid(0x0) timer_create(0x3, &(0x7f0000000100)={0x0, 0x34, 0x4, @tid=r2}, &(0x7f0000000180)=0x0) timer_gettime(r3, &(0x7f0000000340)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003680), &(0x7f00000036c0)=0xc) getresgid(&(0x7f0000003700), &(0x7f0000003740), &(0x7f0000003780)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000037c0), &(0x7f0000003800)=0xc) lstat(&(0x7f0000003900)='./file0\x00', &(0x7f0000003940)) lstat(&(0x7f0000003a00)='./file0\x00', &(0x7f0000000080)) getpgid(0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000000)="6d6104b486b73182eb18529721e506da3297aec47897c09b08d7d29f32b6def55946ca5ef379a45c4187060ea46fac044ddd7dcc4d409cbdc9c9b2c7a18497116ed3b6824095a1104f8fff7c2d41be59db", 0x51) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003b80), &(0x7f0000003bc0)=0xc) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) futex(&(0x7f0000000200)=0x101, 0x0, 0x4, &(0x7f0000000280)={r4, r5+10000000}, &(0x7f00000002c0)=0x1, 0x9) fstat(r1, &(0x7f0000000380)) futex(&(0x7f000000cffc), 0x800000000007, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) [ 145.887538] binder: undelivered TRANSACTION_COMPLETE 2018/02/28 14:01:06 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x5385, &(0x7f0000da7000)) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/02/28 14:01:06 executing program 1: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000ac7000)={0x20000004}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x96002, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x9, 0x30, 0x2}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x80000001, 0xe2, 0x8203, 0x1, 0x0, 0x4, 0x10000, 0x1fd, r3}, &(0x7f0000000100)=0x20) 2018/02/28 14:01:06 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000080)=0x100000000) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) [ 145.925673] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/28 14:01:06 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000ffc), 0x16) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000001000)=""/4096) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0x10}, r2}, 0x14) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000100)={0x1, 0x4}, 0x8) 2018/02/28 14:01:06 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ddf000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400000, 0x0) fcntl$getown(r1, 0x9) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x6}, 0x8) fremovexattr(r1, &(0x7f0000000140)=@known='security.ima\x00') r3 = socket$inet6_sctp(0xa, 0x2, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000380)=0x8000000000, 0x4) 2018/02/28 14:01:06 executing program 0: r0 = socket(0x0, 0xb, 0x5) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000b5afcc)=@newlink={0x34, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_GROUP={0x8, 0x1b}, @IFLA_BROADCAST={0xc, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}]}, 0x34}, 0x1}, 0x0) 2018/02/28 14:01:06 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) r1 = socket$netlink(0x10, 0x3, 0x7) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00'}) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000002}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="0000007f0000010027bd7000"], 0x1}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 2018/02/28 14:01:06 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0xde, &(0x7f0000000080)=0x9, 0x4) 2018/02/28 14:01:06 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000fe5ff3)="646576206c886c2839a257fc30", 0x0) ftruncate(r1, 0x40001) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000080)=0x3000, 0xffee) sendfile(r0, r1, &(0x7f00008b9000), 0x80000000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000000)=""/70) 2018/02/28 14:01:06 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000692ff0)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f000086afd0)=[{0x10081, 0x8, 0x0, 0x0, @tick, {}, {}, @note}], 0x30) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000000)={0x2, 0x742a, 0x5, 'queue1\x00', 0x73}) getpeername$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10) readv(r0, &(0x7f0000a73000)=[{&(0x7f0000fb9000)=""/4, 0xff68}], 0x100000000000014a) 2018/02/28 14:01:06 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) socket$inet6(0xa, 0x80000, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000440)={0x7, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, {{0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x51) 2018/02/28 14:01:06 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="9b", 0x1, 0xfffffffffffffffd) socket$nl_xfrm(0x10, 0x3, 0x6) keyctl$set_timeout(0xf, r0, 0x95af) 2018/02/28 14:01:06 executing program 2: ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, &(0x7f0000000140)) pwrite64(0xffffffffffffffff, &(0x7f0000000100)='-', 0x1, 0x0) 2018/02/28 14:01:06 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x50000, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080)=0x80, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000901000)=0xc) getsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/02/28 14:01:06 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x8000, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000100)) r1 = socket$netlink(0x10, 0x3, 0x17) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={"228b211fbe50965d77dbdc022b6577fb", {0x4, 0x1ff, 0x9a, "b5f5cd6c597d", 0x62}}) writev(r1, &(0x7f0000096000)=[{&(0x7f00005a5000)="580000001400192340a14b80040d8c560a0600000000e076000543d8d8fe5800000024ca004f643e890005f628635a00050100000000000000000000001c04ed5dfffff500002f0006000100040408004b4c2c4baacef126", 0x58}], 0x1) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000040)={0xffffffff}, 0x1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)) 2018/02/28 14:01:06 executing program 4: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000005fa8)={'system_u:object_r:traceroute_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0-:1023', 0x20, 0x30}, 0x58) 2018/02/28 14:01:06 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000009000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000040)) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000009000)=""/101) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000100), &(0x7f00000000c0)=0xb) 2018/02/28 14:01:06 executing program 3: r0 = memfd_create(&(0x7f000067bfff)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000003, 0x4053, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') creat(&(0x7f000028b000)='./file0\x00', 0x0) open(&(0x7f0000704ff8)='./file0\x00', 0x0, 0x0) 2018/02/28 14:01:06 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e5afef)='/dev/vga_arbiter\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x11) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000aaeff4)={0x3}) epoll_pwait(r1, &(0x7f0000eda000)=[{}], 0x1, 0x0, &(0x7f00001a8000), 0x8) 2018/02/28 14:01:06 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000080)=ANY=[@ANYBLOB="02004e220000000000000000000062e7db128bde5dc4c1c7bb244a1d009b"], 0x1, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000000040)=ANY=[]}}], 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/softnet_stat\x00') mq_timedreceive(r1, &(0x7f00000000c0)=""/222, 0xde, 0x100, &(0x7f00000001c0)={0x0, 0x1c9c380}) 2018/02/28 14:01:06 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000940)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="0300000008000900eb00d44eb90e8da9220c36ec0c9f111ccc44df00d1ed17b603ba7e07c9df668cf18b0d288570b437d2e4b307312ba7"], 0xa) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000f40ffc), &(0x7f0000f41ffc)=0xfffffffffffffdeb) 2018/02/28 14:01:06 executing program 2: rt_sigaction(0x1, &(0x7f0000000080)={0x42a13e, {0xfffffffffffffff7}}, &(0x7f0000000000), 0x8, &(0x7f0000893000)) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r2 = add_key$user(&(0x7f0000000340)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)="0ba975d6610cf5b5e32797cd1f83d6fc3b5916b997f3ab548fef952e7f5c0dc78d1208c551dd1b658f4044d4be3d125bb4dd819a4fa602e6c6e9e6ccb2e8b306aaf39b0d95ab5c705b25e3590a92ba12a8cc65837a556c1f6c3a46c0ba694472c6e98bfdc618360aaee4a25e9f3b6d53105437ac9a02e7a83f3dc522a3", 0x7d, 0xfffffffffffffffd) keyctl$assume_authority(0x10, r2) sendmsg$key(r1, &(0x7f0000e96fc8)={0x0, 0x0, &(0x7f00009df000)={&(0x7f00007cc000)={0x2, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e20, @empty}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, @sadb_x_sec_ctx={0xd, 0x18, 0x0, 0x0, 0x59, "76cbd5f680433059c2b551abea6d36bf507cea6489c34add75bcef1822ef862dab9094673d3270d0fb0e6c05dc68a1f1819ae9b0edde85c586dadc0c6678d0f8013d316eaf1ec51fa894fbff145df65233a0dc9bc66694bae4"}]}, 0xa0}, 0x1}, 0x0) write$selinux_context(r1, &(0x7f0000d30000)='system_u:object_r:sound_device_t:s0\x00', 0x24) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x40001) shutdown(r0, 0x1) recvfrom$inet6(r1, &(0x7f000034e000)=""/239, 0xef, 0x100, &(0x7f0000276fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x30, &(0x7f0000000140)=""/124, &(0x7f00000001c0)=0x7c) mq_notify(r3, &(0x7f0000000380)={0x0, 0x2a, 0x6, @thr={&(0x7f00000002c0)="544fe9c0ea50021822ca503c7b9b1c49fff149e962c7c5f2a27d363376c2eb80aaf38cb33bb90dea9fc23292711b4f7b8ed7ef746ff33d0e4e5160afd25d89ef6a4027bb738aa030b46feb6139f94dc19b4bae55e66ed16f89af", &(0x7f0000000340)}}) r4 = syz_open_procfs(0x0, &(0x7f0000000200)="736d5670730027470f5868464a895385c3a9c09de68a7ffd46f73f514f769b97ada3d058b5337cc8c7b89daae68ed7fb8e4645c74ed894357a222491780b32e4d9d4a5d91f8150246bca95c47d363e2b94fd0b73bb22e9eb5ba0c3c1127bbd85e596520fc5350c2b2c43b221ecd07e54b2fea54754239d45d12f3abbdaf76e011fb97e8aff39d795ca114987e1a4ef01000000c0efdb381d50065584d5a379f2e9c3729bc3ee28beb8d1049172ce000000000000000000000000000000") getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00000000c0)={0x0, @remote, @broadcast}, &(0x7f0000000100)=0xc) 2018/02/28 14:01:06 executing program 3: clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) futex(&(0x7f0000000000)=0x5, 0x1, 0x7f, &(0x7f0000000080)={r0, r1+10000000}, &(0x7f00000000c0), 0x5) futex(&(0x7f000000cffc), 0x800000000008, 0x0, &(0x7f0000676ff0), &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000)={0x77359400}, &(0x7f0000048000), 0x0) 2018/02/28 14:01:06 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) fsetxattr(r0, &(0x7f0000f4dfeb)=@known='system.sockprotoname\x00', &(0x7f0000e74fff)='\x00', 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1, 0x0, 0x1, 0x2, 0x4, 0x9, 0x5}, &(0x7f0000000040)=0x20) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0)=0x90, 0x4) 2018/02/28 14:01:06 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000080)={{0x3, 0x1, 0xbb4, 0x3, 0x7f}, 0xaa8, 0x4}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x80000) r1 = request_key(&(0x7f0000000100)='rxrpc_s\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='ppp1\x00', 0xfffffffffffffff9) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r2, r3) r4 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r4, 0x8934, &(0x7f0000000000)={'tunl0\x00', @ifru_addrs={0x2, 0x4e24, @empty}}) 2018/02/28 14:01:06 executing program 5: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000b5afcc)=@newlink={0x34, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}, @IFLA_BROADCAST={0xc, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}]}, 0x34}, 0x1}, 0x0) r1 = getuid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@dev={0xac, 0x14, 0x14, 0xb}, @in6=@loopback={0x0, 0x1}, 0x4e21, 0x5, 0x4e21, 0x3, 0xa, 0x80, 0xa0, 0x3b, r2, r1}, {0x2, 0xdd, 0x20, 0x1, 0x9a, 0x1, 0x9, 0xacb000000000000}, {0xfffffffffffffffb, 0x7fffffff, 0x7, 0x62}, 0x8, 0x6e6bb0, 0x3, 0x1, 0x3, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x18}, 0x4d4}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x18}, 0x3503, 0x4, 0x3, 0x7, 0x4, 0x2, 0x100000001}}, 0xe8) 2018/02/28 14:01:06 executing program 0: setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x400000000b, &(0x7f00008aaffc)=0x100000001, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00008a8000), 0x0, 0x0, &(0x7f00008a8ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f00008abffc)=0x1000000000000004, 0x4) recvmsg(0xffffffffffffffff, &(0x7f000089e000)={0x0, 0x0, &(0x7f00006d3000)=[], 0x0, &(0x7f000089f000)=""/4096, 0x1000}, 0x12004) 2018/02/28 14:01:06 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00008f1000)={0xa, 0x4e1f, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x100000002}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/psched\x00') ioctl$TIOCNOTTY(r1, 0x5422) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x8, 0x4) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/02/28 14:01:06 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="00000000000000000019", @ANYRES32=0xffffffffffffffff, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000f84c5d609ea01c561e13712589f23bc48a5af72453d4115f10a88b6c44d83897c7ea2b07f40ce52a0c858ee7bbe5d748519f9c55c4da7f8d9710196ec60bf44fa04f079a53ad149301c3297f009b1cc6ba1bce7fc1a0e96530b91841afea3cae20416974528fe55612199205e2f564d8370adf9ede9caf1c9530f08407272256de683716dd50860f53d251eb21"], 0x32, &(0x7f0000000280)=[{&(0x7f0000000040)=""/170, 0xaa}, {&(0x7f0000000100)}, {&(0x7f0000000140)=""/34, 0x22}, {&(0x7f0000000180)=""/130, 0x82}, {&(0x7f0000000240)}], 0x5, &(0x7f0000000300)=""/137, 0x89, 0x3}, 0x40) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000400), 0x4) chdir(&(0x7f0000000440)='./file0\x00') mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000910ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f0000fbf000)="0200000002000000000000000500de2d6a1f06a0", 0x14, 0x0) 2018/02/28 14:01:07 executing program 5: getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3f, &(0x7f0000000040)=""/26, &(0x7f0000000080)=0x1a) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000140)={0x10000, {{0xa, 0x4e21, 0x6c3, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}}, 0x88) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) init_module(&(0x7f0000000200)='/dev/sequencer2\x00', 0x10, &(0x7f0000000240)='/dev/sequencer2\x00') ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f00000000c0)) r3 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x8, 0x1012, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000f90ff4)) 2018/02/28 14:01:07 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x100000000, 0x7fffffff, 0x5}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0xffffffffffffffff, 0x7, [0x5, 0xfffffffffffffffc, 0x8, 0x100000001, 0x3, 0x80000000, 0xffffffffffffffff]}, 0x16) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x8000000000010, &(0x7f0000000180)="17000000020001000003be8c5ee17688a3000008010300ec1fda1e0336030000000000000098fc5ad9485bbb6a8800000000dba67e0600000000000200df018000000000f51fb700670000c88ebbff06011500390100000000000000000400000000000000ffff02df9eebe7ec7ee87cccebf6ba000840024f0298e9e90554062a80e605007f71174aa9512cbf320ec39f02947c599f3015796026eb4bf6ba2112ce68bf17a6e019b7487067c12fe58ee1c4be072daf2c4734c1246b87be1f34", 0xc0) 2018/02/28 14:01:07 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f000019ffe9)={0x3, @tick}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000000c0)={0x276a, 0x1, {0xffffffffffffffff, 0x3, 0x401, 0x2, 0x3}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000bc9ffc)) 2018/02/28 14:01:07 executing program 0: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) mlock2(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0) socketpair(0x3, 0x7, 0x20, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000001100)={0xff, 0x2, 0x9, 0x1000, &(0x7f0000000040)=""/4096, 0x74, &(0x7f0000001040)=""/116, 0x26, &(0x7f00000010c0)=""/38}) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) 2018/02/28 14:01:07 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/mls\x00', 0x0, 0x0) r2 = mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x13, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000080)={r2}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000180), &(0x7f0000000240)=0xf8b525653e77aed7) getsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f00000000c0)={@empty}, &(0x7f0000000100)=0x14) 2018/02/28 14:01:07 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0xffffffffffffffff) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8000, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', @ifru_map={0x2}}) ioctl$TUNATTACHFILTER(r0, 0x801054db, &(0x7f0000000140)={0x0, &(0x7f0000000100)=[]}) [ 147.204516] audit_printk_skb: 3579 callbacks suppressed 2018/02/28 14:01:07 executing program 3: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000100)=@buf={0x99, &(0x7f0000000040)="2c244fc3a92d9ec780878992bb8f4a707306c90a1e6ea386e43787ca25614ea3d11d443563cd632a1d86178dee67393116e1e2ddc1f092c272f45ecda1cc3e29bbc73290142b95b5c170ac5e11ed1bd21f9d92e1016903998ab9d9cdd315e3341078b9d7f6dd9e30138a993e334bfbaf538a12e9f48f477ce19fc10a5635335db1563f794792e4548a770b4e5199b91dd814ae0aa00384b4a1"}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ebeff8)={0xffffffffffffffff}) fcntl$setlease(r1, 0x400, 0xfffffffffffffffe) [ 147.204524] audit: type=1400 audit(1519826467.306:19478): avc: denied { net_admin } for pid=19218 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 147.207764] audit: type=1400 audit(1519826467.306:19479): avc: denied { net_admin } for pid=3826 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 147.209795] audit: type=1400 audit(1519826467.306:19480): avc: denied { net_admin } for pid=16079 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 147.211762] audit: type=1400 audit(1519826467.306:19481): avc: denied { net_admin } for pid=3826 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 147.214045] audit: type=1400 audit(1519826467.306:19482): avc: denied { net_admin } for pid=12618 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 147.215933] audit: type=1400 audit(1519826467.316:19483): avc: denied { net_admin } for pid=12618 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 147.216319] audit: type=1400 audit(1519826467.316:19484): avc: denied { net_admin } for pid=9805 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 147.227582] audit: type=1400 audit(1519826467.326:19485): avc: denied { net_admin } for pid=9805 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 147.235184] audit: type=1400 audit(1519826467.336:19486): avc: denied { net_admin } for pid=12618 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/28 14:01:07 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000fa0fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000a30f65)=""/155) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) sendmmsg(r1, &(0x7f0000000f40)=[{{&(0x7f0000000180)=@ll={0x11, 0xd, r2, 0x1, 0x3, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14, &(0x7f0000000340)=[{&(0x7f00000001c0)="52bb3bf7d93c8161a1f266f42b1e0f01617fd5d299bcf65ce0067aaf75ebf39fe78af4f32b622371d33d00d87cf63dc67275e96ee847cb6d253bd722670e77cfed631649ca4e8f81398b7d5bd1329a9460ef35c51e8e059ec6e8dde973198e7a08743f313f4c7de816e066d36a0b264691e81a41a6", 0x75}, {&(0x7f0000000240)="acbb1d1002bfbef476ff3e85038220ff1856b88e1e08c53563443a676b5e20c752e7442bc93bbec74ad002b43475e5434eebeac285727388efb0c7f8916adc407d619b0bcb8c283ba822f0f7c4bd3b737c92e91d", 0x54}, {&(0x7f00000002c0)="6c47125aee9fd98dcfeb76c2ff7e6c91d8b5e71815e3ddc2b7616b2f6a8ea22bb831a67c203426ae8e8e35a6a10de2d7bbeee4247cd1f24f95747ea63b16d631429de363288a1cf6989a1d80c47e8813e96ea55ed95ab2d4c5216d571c37ba9db21119daa28eb675e4b4e527c90a6d31f97d9ebafe97632b", 0x78}], 0x3, &(0x7f0000000380)=[{0x100, 0x11f, 0x7a011f03, "5718d628394fdc53946011e3487f8e78a44f2f8080c728c88941ec479aaccf4c98334a535d0367a8417114b6dc2e332188b6e85b62d826da9ff27d1ed845dcc83bd42e3960c6be81c1a5d90787b53edbc40ccd1d0400492141f4558846d5f5ecd9572e9abd093a721bb8bb057695e8c50b4956f1a2d479da4478b5d2434bd2839500af2985c80c971af4424cee21d1af9f41ff1a885793d1b698d683c727e81a84711979dfd9d97310f073c40c04a1a8c8ac830347aff3f9c3c35b6ea26b2aa46e2a433ef88820051b7906daa305eb6d6f6be627a46e1924f8262b1c2616288027c596cbe001be2cd346c1771d84b9"}, {0x50, 0x10f, 0xfffffffffffffff9, "eb209c626f8bd2b44f0c4d5fb5719408f7cfaaf4f0276be2be0c014648503ed36a32aaa03edb6f7f1fffa56c74670f527d3518aabd1ea389980bc6499a"}], 0x150, 0x40800}, 0x30a7}, {{&(0x7f0000000500)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(twofish),mcryptd(sm3-generic))\x00'}, 0x58, &(0x7f0000000600)=[{&(0x7f0000000580)="c61553b82fff6bfb5a1e70f76af7958d5305c4a2f64037937a5196812595d5c3bd0bcc402a98a6e450cc5b35f9622ecb41a4e31c4b16af974a7919ca7b37f34363293b241fb7eebb2b51d2815fa06db673b8f3cb0b3bd84fa263d36acd4c690a75d30546f68ced67", 0x68}], 0x1, &(0x7f0000000640)=[{0x58, 0x10c, 0x3, "d377102b825715e9bb8718a915e7bc8d8cbbbbaa409b7af4ba5393aa8e7cad6ceed877ff59563239dc03edd3878157ebb667c18412a73b4d076d7006acb95f33320a7a"}, {0xe8, 0x100, 0xffffffffffffffff, "ee310dcb253d8ffc99d5bd9213c5428e0ea830604720ebb5eeaf172d1d066fc1ac338cb6d99d587d8d42b2e134aafd5ea2466c94053dc0c63985d8b58e0c9a81520a522f656b4cac2763ec0e6dab0d36571e2e29e1684f484fef7f81dab3772406f754f42276085f5b049383c9bf42a510563f1794879c0d8c923e6fecd69061ecca5bcc77aeeed672e96c97e8547dcf0b9efd6a5d807eac3dedf6ab88e755ac9138c5c1e90f3b2171e45829f313225ef64f2b34e1b39627d9e442f60ef97389128e4c9ac51ae4a55d9c8d9e8ecb647c987dbd3db541"}], 0x140, 0x4040801}, 0x1a27}, {{&(0x7f0000000780)=@rc={0x1f, {0x7, 0x8, 0x5, 0x5, 0x5b21, 0x1}, 0x6}, 0xa, &(0x7f0000000a40)=[{&(0x7f00000007c0)="7e80da5c7b5d5c50091ec6b002b44ec36db6cb2efc7e141687eb8e04dae7d54249431d9842d4f82282ba9e16aa60887358522eb6f0c76e10aad6f7287a7770f851f07b255307595f7cc420be402f5abbb9619c35a239dc3b2b27b19f862259b12c7af15394851754998eeb706fae81c89b737d604999ee4bdedd2267e7aabd1e6beb7f2dba4a29341ce0", 0x8a}, {&(0x7f0000000880)="eab09ea8de55bc44e55f572c6ac97bd8cbade461a31e74a9b155dabb0220a3b67307657ebec8d7df6ac38f56cd8797e7f4351a3c583cc4b42ef6aa97b075b22f1f776609d6810fc7a5d4a1ddf4a4fdaf08aa37cfd774f7283331e7faa7e1b071f7ff76985cc8d58a8fa74cbf911cad64e7c1c1ae9e6bc6f7aa975583c762d581d9a11ed8a32895c21908ea180cb45e612bf76fa15717", 0x96}, {&(0x7f0000000940)="dc686cec8e8745e43713c3d9301dca9ef02d8a5fe307cd4652f867f6e35ffee81523f9798a7b9596b5a9864e6783c76a5761d27f9d0cc1ba93fec26e81fcf0abded29a235b16dd", 0x47}, {&(0x7f00000009c0)="9d4f77b89c3c9d86203cf1f1f10c78b2218fb67398d120a7b52ef4889ea45bedc05f4c2a056cd1370d7a8e9f698caffad6be0c54eb8c146213893895b912cbc74a2fbf141a427aa10649fc320a80", 0x4e}], 0x4, &(0x7f0000000a80)=[{0xf0, 0x3a, 0x105, "6995237933a40613e99db17f89c221469f4b24188b0e4e5d53501a66a23eff5d73503a9dff55c0b62d208860f9f2d00ae20322554f286aac7f27ccd9badb2d72274487482ab8cfa711f5d985f6311a9dac07321e6740aca408a42e3fd645a05a906c36179a2e76e30b928363cbd4754d5d1b70f0022422a445d86ca4b932baa57e6554fe7eb8326f5806526921db30cbb53f4ef9063405ce42df42c8b3b2dc9e63bcc36fe2c12f254c2aec29f2e8220eea1bb78724e099bad5347f727f43bfac8f07b6d93b94e808a14fc1e716c5d8cb7fc71ed35db8b13da62bc0d8916c"}, {0x40, 0x116, 0x792c, "4d3f4fb460475898ed21fb5c3a066dd700b85ae28b1d7aefad3cce26a2bb61b78024f5ba0100d17dce37520ff192"}, {0x100, 0x10f, 0x53f, "a41a97367abdcfa8c9d94b1ce88160f8df2bd7d2de3bb4f4f0ad98762abbcee733835e92906910a8b5090e39bc6267110b6cc623cf308ee29050db27aa8470162eb3cf4a02e1b43a44573f74e04f6a06ebda34c6b44ac67b57fecf126f679a81eb7acf6813f178c4d753e24d15bf2d569e364fb1e9bfa5a392a13719ef17dfd82d6404f94bb2cbbe91fdc4e8bbde8318466a94065496de76aa53ce52cb4afd10b6847425adfcde26c77ad65aae41317847068a65e5e18f505361157dc859ac1f3504118221ab110903147abbcba2c313745d9cff01e862aacb3de7a7363d98b4f876a3f3f73daa4bd397962d"}, {0x30, 0x107, 0xfff, "7d58a65cbe3d2e847d155e634e6575375d478f7e300b92c388"}, {0xb8, 0x10e, 0x80, "13661741751222a678d82737e6ff70ac537db5ea0ce7a16a943c6b8dee124a2d886c60697afba91d45ad9251d581db74f4b3b8d3ce697fce36ed41e111ad9591dc74360f21340c6395bfa71ad15e5a20256298d146001246a922ef1eeaeb1bda2b78ce8ed5689410d5a81bda434f9ad3558030c484e0d19244d09052254ffd33dc83e9556624d9eef7d2290c2cd4c5c4bf55ef6da1568ff018dee0b684a52cced4d86774"}, {0xa8, 0x107, 0x400, "af0e84fc5f7b621546d935d487af6dc0d8e99d8dd1e9609e4ac5f1ea0a7194e7f56fcb16d652892df616733afd56dbdb4e6f68a425fae30e35c31f3387e5fc20c42f1cf5e0c123401e3ce0d26c8b1d6f5c5e859d0a3178f95f7c3999b856acba73923562747b7b7ff9a731320ac3037a5f5a8f4bdc8cc74959ebb931258fefe4c8fcc0bf705a0d120119ed6b7054a4b71148"}, {0x100, 0x0, 0x98, "aaebf9b1795ed52eee4c0bde41d0739b0b7ff6d14ae0307f05ca5ea4d6123398d4f4fa55968ddfdf9a412eb8df0537fd6a932bc17ed9f146f337b01c952684cb977c8f72142bedf04141589fa24199a5632aa3d83427ef70581b25f7040957a48dd78879e49405be12d720ff42b32c64a4fc3dab9f2663d48cdf660e918b019318ac31a893c821a61854f4a59f5cd061b5c5633ac0bac9278dd7fd53a3125161c4d1b236fdb09a1c6c006e731aa5ae84da46129d8d89c81515c634c340e7f1db6fa0982a280149b17e8e14f961649b4483949461a9cfcd166df21f73f0e4db7ede5a99a76f96818d9b"}], 0x4c0, 0x80}, 0x7f}], 0x3, 0x5) 2018/02/28 14:01:07 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000437fc8)={0x0, 0x0, &(0x7f00003f0ff0)={&(0x7f0000f38000)={0x2, 0xb, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_sa={0x2, 0x1}]}, 0x20}, 0x1}, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000000040)=0xcb10) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1, 0x1) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f00000000c0)) 2018/02/28 14:01:07 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000011ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff024}, {0x6}]}, 0x10) sendmmsg$unix(r1, &(0x7f00003f0000)=[{&(0x7f000001aff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000012fa0)=[], 0x0, &(0x7f000001a000)=[]}], 0x1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40080, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x4e20, 0x400, @remote={0xfe, 0x80, [], 0xbb}, 0x400}, @in6={0xa, 0x4e20, 0x7fffffff, @dev={0xfe, 0x80, [], 0xd}, 0x6}], 0x54) 2018/02/28 14:01:07 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x60) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000080)) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x14, 0x10, 0xa, 0x5, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x74, "0e7d653e07b86530ab98611a258ac6e828dcb63bd91c71b22d6b295b98847f0beaf14b044247f348cd8825e00b1df17a172f2a9e98225b0afc3d91e11b656a555205a61179068a8b5ab5e3d78ddbf28d0677ba748c09452864936fa22a8db029c38493ab4e49219b2826cab15fcea67dee778c99"}, &(0x7f0000000180)=0x7c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0x7ff}, &(0x7f0000000200)=0x8) r3 = gettid() sched_getaffinity(r3, 0x8, &(0x7f00000000c0)) 2018/02/28 14:01:07 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000db9000)=0xd5, 0x4) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000), &(0x7f0000000000)=0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x408000, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100)=0x2, 0x4) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x28100, 0x1) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000080)=[0x7fffffff, 0x3]) 2018/02/28 14:01:07 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000dce000)={0x1, &(0x7f0000b4b000), &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000000040)=""/58}]}) ioctl(r0, 0x100000001, &(0x7f0000001000)) 2018/02/28 14:01:07 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$selinux_validatetrans(r1, &(0x7f0000000080)={'system_u:object_r:kmsg_device_t:s0', 0x20, 'system_u:object_r:pam_exec_t:s0', 0x20, 0x39, 0x30, 0x20, '/usr/lib/telepathy/mission-control-5\x00'}, 0x6b) ioctl$TIOCSBRK(r0, 0x40044590) 2018/02/28 14:01:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) dup(r0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=@ipv6_newroute={0x1c, 0x48, 0x1, 0x0, 0x0, {0xa}, []}, 0x1c}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) [ 147.237250] audit: type=1400 audit(1519826467.336:19487): avc: denied { net_admin } for pid=12618 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/28 14:01:07 executing program 7: mknod(&(0x7f0000043ff8)='./file0\x00', 0x0, 0x0) syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x208000) 2018/02/28 14:01:07 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b070, 0xffffffffffffffff, 0x0) msync(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x2) 2018/02/28 14:01:07 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000fa9000)={0x7ff, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ftruncate(r0, 0x6) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x98) 2018/02/28 14:01:07 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x200400, 0x0) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=ANY=[@ANYBLOB="0a004e2300001a160000000000000000000000000000000700000000"], 0x1c, &(0x7f0000000440)=[], 0x0, &(0x7f00000004c0)=[{0x18, 0x29, 0x4, "e3"}], 0x18}, 0x0) 2018/02/28 14:01:07 executing program 1: accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000beaffc)=0x1, 0x4) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000000040)) 2018/02/28 14:01:07 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0xfffffffffffeffff, 0x8004, 0x3f, 0xffffffff, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x9, 0x2, [0x7f, 0x81]}, 0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f0000ad7000)="18000000020001000000be8c5eff8c88a20000f1010300ec0000000006000e640002b933d898055bf74852bb6a8807567659dba67e194700550400000067a1e2010067fc2163e000000000000004001f00000000000000c88ebbff0601c4d425470000000021ec1474d722f542000700ec008bc5cfb7ebe7ec1f000000bcf6ba00b300024f02e9e9f55606aa01000000", 0x90) 2018/02/28 14:01:07 executing program 4: r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000c1d000)=0x800020007, 0x4) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) quotactl(0x1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000180)="def1c5638a101bfee4dd35b68ab9897d636569f935f5849569fd27a9603aec50369d246cacd158e8f65ecedb45ceb1dbce11bca5b992ea4c91b1f403dd47d35522b8361a660ce1113b8b0a23eb3c3241d0a6a9bdf471a2b0fed9fde92c1c3dfffb187f20aa2d3ec133f5957a053a21256cab6574eeb3cd53251f9cdd3f8681bc7ed3240a138c7c60bd42cb05bca05b23f56527906108fd5350091cf682f8d977ad2b9606086878fc8a12") r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x0, 0x0) mq_getsetattr(r2, &(0x7f0000000280)={0xf1, 0x8, 0x0, 0x8, 0x76a, 0x7, 0x3}, 0x0) 2018/02/28 14:01:07 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400100, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x80000001, 0x0, 0x0, 0xdf}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000080)={0x20, r1}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x10, 0x0, "dde5875af27e287a813919b820c202484ed1f0f2eb17d9a733a7ce855c0273846ec3fa9f63c07ad33fdd7b516a629a9e875bd8a8c8014f64915fe5a23971422d", "292a3c2f949f420ff21c9e2a4d6a5928d80a391d9ae45c64bc15921eb0bdc7a1", [0x187, 0x3]}) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x800) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000001000)="da", 0x1) 2018/02/28 14:01:07 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e22, @rand_addr=0x2}, @in6={0xa, 0x4e23, 0x3ff, @empty, 0x8}], 0x2c) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0xffffffffffffffff, 0x2000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8e3000)=nil, 0x8e3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) get_robust_list(r1, &(0x7f0000000100)=&(0x7f00000000c0), &(0x7f0000000140)=0x18) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x41, &(0x7f00008e2fba)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) 2018/02/28 14:01:07 executing program 5: r0 = socket(0xfffffffffffffffc, 0x200000002, 0x36a000000000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x2, 0x100}, {0x2}, {0x4, 0xffffffff}, {0x8, 0x1}, {0xf, 0x8004}], 0x5) bind$ax25(r0, &(0x7f0000000100)={0x3, {"2218bb7ff15f5c"}}, 0x10) 2018/02/28 14:01:07 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$notify(r0, 0x402, 0x2) listen(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000174000), 0x4) 2018/02/28 14:01:07 executing program 1: getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0x8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f0000000180)={0x0, 0xb849}) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000000)) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000100)=""/28, &(0x7f0000000140)=0x1c) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f0000000400)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x100, 0x0, 0x0, 'queue0\x00'}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r0, 0x3, 0xc212, 0x3, 0x3, 0x1f}, &(0x7f0000000340)=0x14) sendto$inet(r2, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000000440)='.request_key_auth\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000004c0)="ed5f495c6b03be4ac83bccf936706b62ce1af3284290a9b1b3f1b223db26a7e7f5a85d8d6fb43ed0922cd0eae7b55e71abde22de26e216e00e2b7d1e88caf242eb78c869fc357a89238fb0276a7d1dc7163183c9d606f09f860e64243bedbb5962fbdbb70a8a6df621218ae843772a0d0ef8146fa1482f7882c8b6d332111dd8daea4b6f0dd86a89032dc0a620a09be835e62be1325abaa9091014bc7c71aa356771f921", 0xa4, 0x0) request_key(&(0x7f0000000580)='id_legacy\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000005c0)='scalable\x00', r3) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000fd6000)='scalable\x00', 0x9) shutdown(r2, 0x1) 2018/02/28 14:01:07 executing program 2: r0 = socket$packet(0x11, 0x1, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000040)="4f00070000000000000085980400000000", 0x11, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/28 14:01:07 executing program 5: openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setrlimit(0x5, &(0x7f0000000040)={0x0, 0x3}) creat(&(0x7f0000000000)='./file0\x00', 0x0) 2018/02/28 14:01:07 executing program 3: mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) msync(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x6) 2018/02/28 14:01:07 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x238}, 0x1, 0x0, 0x0, 0x40}, 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x101200, 0x0) ioctl$TIOCEXCL(r1, 0x540c) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000340)=0x0) sendmsg$nl_xfrm(r0, &(0x7f000014dfc8)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00006eaff0)={&(0x7f00000007c0)=ANY=[@ANYRES64=r0, @ANYBLOB="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@ANYPTR, @ANYRES32=r1, @ANYBLOB="37c2bb2d557cba86531a479fcfd5b773ad9ecda776fd52d87f5836f2526e664775920956dc20a1ec", @ANYPTR=&(0x7f0000000780)=ANY=[@ANYPTR=&(0x7f0000000700)=ANY=[@ANYRES32=r0], @ANYRES64=r0, @ANYPTR64=&(0x7f0000000740)=ANY=[@ANYPTR, @ANYRES32=r2, @ANYPTR64, @ANYRES32=r2, @ANYRES64, @ANYPTR]]], 0x6}, 0x1, 0x0, 0x0, 0x4008045}, 0xfffffffffffffffe) accept4$packet(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000580)=0x14, 0x80000) bind(r0, &(0x7f00000005c0)=@can={0x1d, r3}, 0x10) getdents(r1, &(0x7f0000000600)=""/215, 0xd7) ioctl$TIOCEXCL(r1, 0x540c) 2018/02/28 14:01:07 executing program 2: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast1, @multicast2}, &(0x7f0000000080)=0xc) r2 = getpid() r3 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @dev}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) r5 = getpid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000200)=0x0) sendmsg$nl_route(r0, &(0x7f0000002800)={&(0x7f0000016000)={0x10}, 0xffffffffffffff81, &(0x7f000000b000)={&(0x7f0000002840)=@setlink={0x0, 0x13, 0x10, 0x70bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, r1, 0x14002, 0x800}, [@IFLA_BROADCAST={0x0, 0x2, @random="c0a356423fc5"}, @IFLA_PORT_SELF={0x0, 0x19, [@typed={0x0, 0x87}, @typed={0x0, 0x1b, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x0, 0x11, @u64=0x4}, @generic="3bee2ba184c5b0569ba2072aef5d0d15bf929224ceab2142e2cd9b964cd4cf82f0c08508e0de768d8d3be6ddd03de6891403a80fca6d57a5bfb6fc603b66ab66519306de612299a32b7fcf658576243222ae5af4ea756baec6cb4d2b6c35d438802da59c916ab48a6833cd8779d510f4e00c92ea8bbf7939c3e5632f16764a1a2fce7891a9f5843eeaab738b7399abd023fa37cdef90a2445dab812bdc73f43b1e883b05dd6528fcc67b3614dee76a3d2e56", @typed={0x0, 0x83, @pid=r2}]}, @IFLA_IFALIASn={0x0, 0x14}, @IFLA_IF_NETNSID={0x0, 0x2e, 0x1}, @IFLA_VF_PORTS={0x0, 0x18, [{0x0, 0x1, [@typed={0x0, 0x59}, @nested={0x0, 0x6, [@typed={0x0, 0x5c, @ipv4=@rand_addr=0x101}, @generic="da9b9c174653f967", @typed={0x0, 0x3b, @str='GPL\x00'}]}, @nested={0x0, 0x2e, [@typed={0x0, 0x50, @str='lovboxnet1mime_type\\md5sum[wlan0vmnet1\x00'}, 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@typed={0x0, 0x38, @ipv4=@empty}, @typed={0x0, 0x16, @pid=r5}]}, @typed={0x0, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, {0x0, 0x1, [@generic="0bad1584c7f4e3b753c7682c6940ff0ccb75df9bb23a6acb496367a741ba91e3db41b4b35696cd98d686ed6ce285b1e12d2b4c84d96dbeb26488b7b33a91e394a016dbb2f50d373547da2df0891e90bef1c97a87eaa54e4c195f8b369e8ad77b968bd3fbfe5e4f453c3c1b69b0f4574f68506f893b768f98f31f37219dd5993357b50d4d1d30d7c404d1b5bc1e796fd51d997adf286ef40a96550bc389879ac567c6f66cfb63927c72714b83", @nested={0x0, 0x2, [@generic="2537678e6d9dfcfe8058b33a288ebaa48a555055982932ebe48d5209e6b15f9df534468cd3d5dd269a506ff90932842e80e3b01252db6f55c90a75108434bf88defd2f8ea5b04ab05355aa8a6d117511df4f986d6318b5d5fff8b4f609ebf71187cac2f26cb580a9f83675a2bbbffab14ca1771b46a56f91d2c67f787e8642ecf7bd62b9fdc74f09a6d34590fedd718fa527ee93f798cf4397790eb758aa99dbe31e95b30f3cad06b3138a237441b7e41126c43fb8757e77d8", @typed={0x0, 0x6f, @u32=0x7fffffff}, 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@generic="6f0be71c4437e32e38e7474c6fd57267a3ad45fe2de50a9651f1f852576fa94f1a4de2694efed7fb8360762b84a9fcae8338f4dd1d67a9eaba4c9d20a1409a4593f316fb7f8fc755f028787b7dfdc4dad3e80816926d455b07d8e0c3c560a8fb9ce27f8104cda0bbc35061b55827336f0b48e722372ca471348717942f5e962b5d7f72f9fe0f946bc1f4b885b130b712fdb96d705ab1d511c68c80c9b11da3f5070ec98663c4f8d4b33e11841c62d8e4f939066878898dc1d4f1f12ef10f3589a82d9bc634a1db5dd3502b88d8ae482569c7a3a35f7e0e00a75edbb3c8cc2548b685a0ddb3b1a8ae07d99fb4fb4f079c2364", @generic="0a942427c82aa61a47531187f9888ea6e2eac6c8822a92f8d73e80a183ff0d467df7bf4a2847f5a3120a31ebc532115e8ee55f3f2dc1faaf40a5ca581fe004b6a81fb4c965b8eec2a14d3668a43c543c510182fd85466a4cc0afc40b0484fdf224e463dc157ce7d67c649f57def0afab15b0a7121f7addf61fcb305cf62faf9837cea48afc30ece23395cd899d77ac1ee4ebbf9314421f729e3478114b48998b71357dd052e6e0de55df809bc3cf7a"]}, @typed={0x0, 0x6, @u64=0x6}, @nested={0x0, 0x87, [@generic="ba6c3a28495af3d0773699c90173d1743d3aeeedb6f8eaeb0f0572cf22cfe83063fe3370f507c55a47b57219de0319a5a002dcb5b2a4e533ab66b0f9ee5f3ea8917fbc401b688858e7b4875e4fe0fa3f41fb202ba36fb979dab55c51f3b70b121c85129e9d25023337154c769badf2cd0dcc883f236ef3afceb1ffe94257f89523cf7b91", @typed={0x0, 0x3f, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="97767b9c501a54c4a1b9c32649b21fcff220c934d5521d4a2461ec", @generic="074c9cdc1d94b5ac02980b72d14c9f6ee57e3e607dae6f3251040028b596dfe118067d7a9513c8cfa60c3034e45f0ce4c86c2746c72953c625a548cd64dea32fb369a4d962e86057222c4caf676cc7e47f789b96911a2b5f4eabc2f1edf155b5911a6bdda366cdba8e7ae70b66f75f2dd151e73738fe8222badea495b6a28635cda19ed358e54606cd52da116690bcd30a286e2665a0ad875723442f8313d2d35978aef9f845cedc3d794a15a59794d98828db0730c107004309a5638d0b991821d2b5c0e591ad9dcc600feadd189ce464786dea8039e8d276cd4f82ac4ff1df7a5c575c", @generic, @generic="713c4b42a13a287ea3261c5d8716e2d7ef34b19a64c954a3cf0067462c949d45921a05fec77acfcd7fad3aac7914eb2f5a062212f26ac7045e431626ce24fcb7bdefea56e41549bd43d1b6e6154acc2b529a81a40fd1efccf02538ec0db6a33a2230a4e1424386915953857798086a42a629a58637f84076a74a2fc9e8d0e94bdcafd42087223e2e9218fc88528c4ea3bd067e042bd83e1c9a80c3a93300f20cc484730b8207d0907118ee55009a72baf4e72f4e7352ef1fb5bbb1"]}, @nested={0x0, 0x7b, [@generic="2241a0c1adb4b0e3dfa70a664dc662caf5e6baf1eb520f1732b0db814984d1e930da9873f714168103bc1cb689047a4aa032decd052133ff7c9baf2f870cdc139c99eead78186ff89b9a239b7a697ac351c0cd408fbd8c4b85a5526fdc7028e19e046c2ec8d45bde91a0acba48dd9908ed5e1b6dc4bae05aef646aeaffead4d9d4122ec16b92e8b83c13f76930e033be6e0600690f6ee516c0ca572ea0e2edb95a0e3f2b01c79c0eecedc54a8f236e76e83a239aa176b4787645f51d767ed625f89ffc3ad5ea739146b301a029bca9272bc457f8997ed7a1668be8f344656362a9167058a63bda29", @typed={0x0, 0x52, @fd=r0}, @generic="5b53f732f2ca8ab646d6dd6879b4ab84a500a67e2bbec3f2874feffc2e3c94c016da3fd5dcb734fe9bc8780974cf90e7c5bab9e5a823e7582acf77e166c5d2257c12c08f26dff82adfeb4dba35f14a51b6124f6e08a83606d4596b762c27c22e158f2f73abc35571ab85", @typed={0x0, 0x72, @pid=r6}, @typed={0x0, 0x46, @str='@securitybdev\\\x00'}, @generic="335f7ddccf33fadd4d1fe7d406501cf51ce340fea297b12494abd26fe2540086a3dc7093e1a10db46795170fd1a923624f0fcafb7cd68a68afbc22d4c2ec4bc6c3f9f192d95ee72ac84b5d6c8d5f0d400e2424eb195846765cd8c0358a9c4eb7cd1493c86c7e0aa65ac2c8c9c9ef4b995816646ce910e18bf0736871d5e610bead52c4905a58c688c9bc5a50dbef0fa17c4bd1f99b3e1b061713f851b5c145fc78fc8094155bd13dc0b6389400477fcf115420b9b955cb85127f4694b4dce91656a2c9a959a27fabf3c61d8d1f2816f92c23e0d8a60ebd9a95c172262066923f4aac63594c53cb319f07f9147b61e90cbf994da559c3f513e4"]}, @typed={0x0, 0x29, @u32=0x7ff}, @nested={0x0, 0x1b, [@typed={0x0, 0x1e, @fd=r0}, @generic="e935aca1cd4a283c0494701cfb518159", @typed={0x0, 0x16, @str='\\^:\x00'}, @generic="53aea6f6ae96ff7a882e8bda4a1672df93f92c902bfc650ea91d930902d9239da5fcbaaeefe4ab8de3cedb30d7596bcff1eae53640b12a6f34f98d19e46055d6a966f23e97ce850cf9823c3821a10cc828f378037706b3679a15c9a99b01c904f95c795cb35fd7b6551e385bbd78730c73302ca26800972cf2d7138a150d4dfe78dc09fddb8ab9518f0b4e4d4f5949fdd7b1890f156e17132869b7a1ee804d92764cf670c1e9df9bb3193c4b1f070cb1d9c2ef513e4bd8cb72856c73226c83843ac3063f8cebb607569480052525089761b901f7f8c44e627bcf6ea703659941c93c1dfb0d1db1d0fa80e1c1e7a146fb78d7024d"]}, @generic="fba74444700569a0c7caa1653bcb599437d00a270639ff4d7ed99b06ed490e9032da050a5b0d44f4bfff7bce33e148f182f2ea1c36a0b3feb748776c9d02f06b4e695361bdd2e50dd36508f9b6df6313797ffff509ef6fc90493cb3bb42be2954805ea14159609cbd513865f06628547c28bbe01e202e17826dcba9204f90117a4cae8e7a4d9c81ecdce3cf9f592b49aef435643fc9af6993d71e14edee3eb4967a3549ba9a615e213ba310264ff2510945efa6252e00a8665a66f9dab3107e5579734ae51a7f044cc671257ef"]}, {0x0, 0x1, [@generic="1f933f26c8eef195038157ba1c75020da91f3ed9a8a4d1fb5d7e47211f0ebe7b865ca714b5c0ff2e033b633d61a05dfc7d5eda2e15b3d3e50372ec7eaef3d18d95f4ea9d33fa7d84d5df4d66a3187a386d84783abf62575e4acabf71d1355d38de52f2e0c5dc616d8688de668bf131272e93b7665eddb893286472be1e5c5e20ba1a20d32f149e7c83d8ba1075e7a2e38e48aa4b762a641cb33ac2e94b2b5c1d7791c45f2b09e85fce3f178b02c894f1e01fc803bc257e1d22976882e9a48ffa73a519bffd45980fb7b47239a7bc24cee8d06f285cf0cd42a4641fe5ac69f842eadf8cbd4ab3de0b06", @generic="6bb28caaa928a3fe54aa0e80c11fcc510a09bd3a76d08f6cc91afcb8fd94b5bff030ea0dc1321d543315ed69710d7e3344d5c79118f86d8e32f1a2a8ade78e5c8f3722e7e53dfd96950253767bf9ac2426403b1016b9aaf9352164ada8f2c42ac987be431301670d0ab67fb748db1fda515a1fd0cced899e60c8"]}]}, @IFLA_PROTO_DOWN={0x0, 0x27, 0xa93}]}, 0xfffffffffffffea1}, 0x1}, 0x20000000) 2018/02/28 14:01:07 executing program 7: setxattr(&(0x7f0000d4effe)='..', &(0x7f00002cbfef)=@known='security.selinux\x00', &(0x7f000059afd5)='system_u:object_r:system_dbusd_var_lib_t:s0', 0x2b, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x4, 0x10}, 0xc) 2018/02/28 14:01:07 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x280000000000002, 0x0) fcntl$addseals(r0, 0x409, 0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000180)={0x9, 0x2b67, 0x986, 0x40, 0x7, 0x8}) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x9030, r0, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00000001c0)) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000080)={0x1f, 0x2, 0x8, 0x8, 0x4, 0x8001, 0xfffffffffffffffe, 0x6, 0x100, 0x8}) 2018/02/28 14:01:07 executing program 3: mount(&(0x7f00000000c0)='./file0/file1\x00', &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='exofs\x00', 0x40000, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f0000bbcff2)='./file0/file0\x00', &(0x7f0000000000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000de8ff3)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x802016, &(0x7f0000000000)) init_module(&(0x7f0000000180)='userkeyring\x00', 0xc, &(0x7f00000001c0)='ppp0eth0@bdev!\x00') sendmsg$inet_sctp(r0, &(0x7f0000000680)={&(0x7f0000000540)=@in={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000580)="9016e7854cc56b0491760f", 0xb}, {&(0x7f00000005c0)}, {&(0x7f0000000600)="29a23d0d0baccf4fd3d19ac1f2b0c486", 0x10}], 0x3, 0x0, 0x0, 0x20004000}, 0x40) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000200)={0x8a, {{0xa, 0x4e20, 0x40, @local={0xfe, 0x80, [], 0xaa}, 0x5}}}, 0x88) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@empty, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000340)=0xe8) fstat(r2, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00000002c0)='./file0/file1\x00', &(0x7f0000000300)='./file0/file1\x00', 0x1000, r3, r4, 0x7, 0x7ff, 0x12000) 2018/02/28 14:01:07 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000beaffc)=0x1, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x4, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/02/28 14:01:08 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000420000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x5, 0x200, 0xd021}, &(0x7f0000000180)=0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r3 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./file0\x00', 0x14281, 0x1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000004440)=0xfffffffffffff001, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x80, 0x1, 0x1, 0x2666, 0x8}, 0xc) getcwd(&(0x7f00000000c0)=""/78, 0x4e) 2018/02/28 14:01:08 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x424841, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000b6bfdc)) pwrite64(r0, &(0x7f0000000000)="94000bfff3d40060", 0x8, 0x1fffffffffd) 2018/02/28 14:01:08 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="390000004f260741fed5b2d14ca7e90cf2ed80e876b2c84a7e3aa5b789e163af20293ddb94f171bd30d12e08abf1d04af1be58588b0fcc40190e2796fc"], &(0x7f0000000040)=0x41) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r2, 0x9}, &(0x7f0000000240)=0x8) getgroups(0x2, &(0x7f00000000c0)=[0x0, 0xffffffffffffffff]) setgid(r3) r4 = dup2(r0, r0) getsockname$netrom(r4, &(0x7f0000000100)=@full, &(0x7f0000000080)=0x48) 2018/02/28 14:01:08 executing program 2: r0 = request_key(&(0x7f0000000140)='pkcs7_test\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='\\\x00', 0xfffffffffffffffc) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e23, 0xc0000000000, @loopback={0x0, 0x1}, 0x8001}}, 0x4, 0x3, 0x9, 0x100, 0x4}, &(0x7f00000004c0)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x80000001}}, 0x7, 0x7fff, 0xfffffffffffffffe, 0xfffffffffffffffd, 0xfffffffffffffffe}, &(0x7f0000000040)=0xa0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000002c0)={r3, 0x6}, &(0x7f0000000300)=0x8) r4 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="f461de2b0b98d345c40b510ddf184bc842b2fd2cfff523c71688f191663a96ffb2751869aa0ba5dfccd0eb3b5424c55221ae87235e746934e8e8cbf4f78a47748a1f2d63042fb84bcc525f4ac0ec621e8d3d6ae6b4a114a41504", 0x5a, r0) keyctl$revoke(0x3, r4) 2018/02/28 14:01:08 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000280)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000340)={0x40, &(0x7f00000002c0)=""/90}) socketpair$inet(0x2, 0xa, 0xfffffffffffffffe, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x46201, 0x0) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x52, r3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f0000027000)="8093958bca19ef5f839c2d988e80163d294835b196955ffacc24b7c09680a604f087ba79f9a5018cf9d541c7ef58e4a80210456641960cf37a14533fa28f808f47a654d6", 0x44}], 0x1, &(0x7f0000005000)=[]}, 0xc100) getsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000000200)={@dev, @local}, &(0x7f0000000240)=0x8) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000100)=ANY=[@ANYBLOB="000000ad5695a00000cbb7015f425c353eef49dffa0263f9a200000002000000d2958918c27820899e2d88038a697126dec9f13c40a0b8e29f5c5f34fae5616651bfb4200f120e9396a293ff0adee61ee4d641192bc42b076af6df5e11ebcc884adaa2822c04d35e9bca021b1f55e97d8307d85bb467ddb5f25f6795649930300ef51b1b2561c3c20ccf01cc5fd9d699218d0f75bfdb376e865fd7f2e8538e1db4e2858ee7023881c4ce558a3012dbb5d2d453e1bf9d05b8113035c16e2086cb7a44e96acac2918b94"], 0x10, &(0x7f0000000300)=[], 0x0, &(0x7f0000000380)=""/128, 0x80}, 0x0) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000040)="bc", 0x1}], 0x1, &(0x7f0000000080)=[]}, 0x0) 2018/02/28 14:01:08 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x3, 0x300) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000040)=""/43) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000080)) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100), 0x4) 2018/02/28 14:01:08 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0xfff, 0x0, 0x10003, 0x6}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000100)={0x3, r2}) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000010101f70288676f5505ed0000020000"], 0x14}, 0x1}, 0x0) 2018/02/28 14:01:08 executing program 3: r0 = userfaultfd(0x0) sendfile(r0, r0, &(0x7f0000000000), 0x2) fcntl$setlease(r0, 0x400, 0x1) fcntl$lock(r0, 0x5, &(0x7f0000012000)) 2018/02/28 14:01:08 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@l2, 0xe, &(0x7f0000000080)=[{&(0x7f0000000040)=""/21, 0x15}], 0x1, &(0x7f0000000140)=""/234, 0xea, 0xffffffff}, 0x40) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr, 0x4e20, 0x0, 0x4e20, 0x0, 0x3}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff], @empty}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/02/28 14:01:08 executing program 5: mkdir(&(0x7f00000e7ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) timerfd_create(0x4, 0x800) creat(&(0x7f000016cff8)='./file0\x00', 0x1c2) chdir(&(0x7f0000e3dff8)='./file0\x00') umount2(&(0x7f00004a5fff)='.', 0xa) mount(&(0x7f0000a9fff8)='./file0\x00', &(0x7f0000ff9fff)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1001, 0x0) 2018/02/28 14:01:08 executing program 4: r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000001c80), &(0x7f0000001d00)=0x60, 0x800) clock_gettime(0x0, &(0x7f0000006200)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000006080)=[{{&(0x7f0000001d40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x3a, &(0x7f0000002e00)=[{&(0x7f0000001d80)=""/5, 0x5}, {&(0x7f0000001dc0)=""/40, 0x28}, {&(0x7f0000001e00)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0xfffffffffffffffe}, 0x3}, {{&(0x7f0000002e40)=@nl=@unspec, 0xc, &(0x7f0000003500)=[{&(0x7f0000002e80)=""/192, 0xc0}, {&(0x7f0000002f40)=""/233, 0xe9}, {&(0x7f0000003040)=""/246, 0xf6}, {&(0x7f0000003140)=""/67, 0x43}, {&(0x7f00000031c0)=""/225, 0xe1}, {&(0x7f00000032c0)=""/238, 0xee}, {&(0x7f00000033c0)=""/117, 0x75}, {&(0x7f0000003440)}, {&(0x7f0000003480)=""/70, 0x46}], 0x9, &(0x7f00000035c0)=""/74, 0x4a, 0xe9d}, 0x800}, {{&(0x7f0000003640)=@ipx, 0x10, &(0x7f0000003880)=[{&(0x7f0000003680)=""/28, 0x1c}, {&(0x7f00000036c0)=""/82, 0x52}, {&(0x7f0000003740)=""/205, 0xcd}, {&(0x7f0000003840)=""/52, 0x34}], 0x4, &(0x7f00000038c0)=""/26, 0x1a, 0x3}, 0x800}, {{0x0, 0x0, &(0x7f0000004a80)=[{&(0x7f0000003900)=""/50, 0x32}, {&(0x7f0000003940)=""/31, 0x1f}, {&(0x7f0000003980)=""/11, 0xb}, {&(0x7f00000039c0)=""/28, 0x1c}, {&(0x7f0000003a00)=""/87, 0x57}, {&(0x7f0000003a80)=""/4096, 0x1000}], 0x6, &(0x7f0000004b00)=""/36, 0x24, 0x4}, 0x7f9383dc}, {{&(0x7f0000004b40)=@l2, 0xe, &(0x7f0000004ec0)=[{&(0x7f0000004b80)=""/235, 0xeb}, {&(0x7f0000004c80)=""/3, 0x3}, {&(0x7f0000004cc0)=""/115, 0x73}, {&(0x7f0000004d40)=""/9, 0x9}, {&(0x7f0000004d80)=""/114, 0x72}, {&(0x7f0000004e00)=""/137, 0x89}], 0x6, &(0x7f0000004f40)=""/4096, 0x1000, 0xf798}, 0x3}, {{&(0x7f0000005f40)=@ethernet={0x0, @empty}, 0x10, &(0x7f0000005fc0)=[{&(0x7f0000005f80)=""/14, 0xe}], 0x1, &(0x7f0000006000)=""/103, 0x67, 0xffff}, 0x5}], 0x6, 0x2000, &(0x7f0000006240)={r1, r2+10000000}) r3 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x9091e, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627700000000", @ANYPTR=&(0x7f0000007f72)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']]}) r4 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'sit0\x00', @ifru_map={0x3}}) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000004, 0x18010, r3, 0xfffffffffffffffe) modify_ldt$write2(0x11, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xab79}, 0x10) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000cf7000)={0x8, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="d4ad45216a737f2eee340cda4349f132ba830ab1beee19e3a9811534"], 0x0, 0x0, &(0x7f0000465fb9)}) 2018/02/28 14:01:08 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000eef000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00007f2000)='/dev/snd/timer\x00', 0x0, 0x0) r2 = gettid() prlimit64(r2, 0xe, &(0x7f0000000040)={0x8, 0x7}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000736000)={0x1, 0x81000000200007d}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x7, 0x4) 2018/02/28 14:01:08 executing program 3: r0 = socket(0xa, 0x2000000000002, 0x0) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x7, 0x4, 0x3f0, 0x200, 0x200, 0x100, 0x308, 0x308, 0x308, 0x4, &(0x7f000002d000), {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x372], 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {"73797a30c80100"}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) getsockopt(r0, 0x0, 0x40, &(0x7f0000000000)=""/84, &(0x7f0000001ffc)=0x54) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000480)={0x9, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x20, 0x9, 0xffffffffffffffff, 0x68800, 0x80, &(0x7f0000000440)='dummy0\x00', 0x4c, 0x400, 0x100}) [ 148.085198] binder: 20525:20529 unknown command 1077961567 [ 148.101823] binder: 20525:20529 ioctl c0306201 20008000 returned -22 [ 148.113785] binder: 20525:20529 unknown command 558214612 [ 148.120064] binder: 20525:20529 ioctl c0306201 20cf7000 returned -22 2018/02/28 14:01:08 executing program 3: r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040), &(0x7f00000000c0)=0x8) 2018/02/28 14:01:08 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)={0x24, 0x0, 0x1, 0x800000001, 0x0, 0x0, {}, [@nested={0x10, 0x2, [@typed={0xc, 0x1, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}]}, 0x24}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 148.159981] binder: BINDER_SET_CONTEXT_MGR already set [ 148.168039] binder: 20525:20547 unknown command 1077961567 [ 148.168050] binder: 20525:20547 ioctl c0306201 20008000 returned -22 [ 148.208840] binder: 20525:20529 ioctl 40046207 0 returned -16 [ 148.225316] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 148.235506] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/02/28 14:01:08 executing program 2: mkdir(&(0x7f0000000280)='./file0\x00', 0x2000000013) r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x200000, 0x1eb) accept$llc(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x10) mount(&(0x7f00000d0ff8)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000003c0)=@random={'security.', "3b5d99707070307573657247504c2970726f6370726f6300"}, &(0x7f00000002c0)=""/238, 0xed) signalfd(r0, &(0x7f0000000040)={0x40}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000400)={{0x8, 0x5}, 'port0\x00', 0x0, 0x1a0010, 0x8, 0x5, 0xfffffffffffffff8, 0x60, 0x5, 0x0, 0x1, 0x9}) rmdir(&(0x7f0000000080)='./file0\x00') 2018/02/28 14:01:08 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0xa7, "32f03eb919fc1b8649bdf66a6a9153349b844f05ee62568d45cb4f705a3808d8c37a8382267857538c07b496ef09ebfafe7e947335fbca04ae732a2b9b02a0e6d535b8c5bbf09fe0975568b69be12a6701e761f41ba2b2042333e0588a9c9aaf0c5f09eda8e93a3a45b3389f92d3cdb4c027948e1e206276b2c11e1f8e52d89d65d67a8f594af1ed0ebe5561e67e3ca1f585a66a51e60696fe12ed18ade43dbb9aa15580f2fe81"}, &(0x7f0000000080)=0xaf) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r1, 0x8}, &(0x7f0000000200)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000000)={{0x7, 0x5}, {0xffffff90, 0x1}, 0x0, 0x4, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000240)) mq_timedsend(r0, &(0x7f0000000300)="d80a9467c6c666daf619b15cbfdb363db3df17556d16", 0x16, 0x1, &(0x7f0000000340)) 2018/02/28 14:01:08 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x2) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000080)={0x3, 0x1, 0x7f, 0x401, 0xffffffffffffff81, 0x0, 0x5, 0x5, 0x6, 0x22b5, 0x4e, 0x4fc5}) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x800, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffffff}, 0x1c) 2018/02/28 14:01:08 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) prctl$setptracer(0x59616d61, r2) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) sendmsg$nl_xfrm(r1, &(0x7f0000f1c000)={&(0x7f0000834000)={0x10}, 0xc, &(0x7f00007faff0)={&(0x7f0000687000)=@acquire={0x128, 0x17, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@loopback=0x7f000001}, @in=@multicast1=0xe0000001, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@empty}, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}}, []}, 0x128}, 0x1}, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000ace000)=""/250, &(0x7f00003f6ffc)=0xfa) 2018/02/28 14:01:08 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000787ff3)='net/anycast6\x00') preadv(r0, &(0x7f000055ff80)=[{&(0x7f0000701f34)=""/204, 0xcc}], 0x1, 0x0) getsockname$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/02/28 14:01:08 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000000780)={&(0x7f0000002380)=ANY=[@ANYBLOB="0a004e2300000000c1fcedbca300000000000000008d000000000000"], 0x1c, &(0x7f0000000000)=[{&(0x7f00000000c0)="401ca2e36386af48bbec3eafdc277790f391966362c49c351a52f200304dc79ce6b332493b7e70dd5d4cf85929384d8cfe53a8a37bd00bdbd4c44591d75eb878f0927f3c4fd8b111c45c05180551efea39ac6060601bc647939aaaa16a07e73e84fc08f4151fc11942176a6a8e810565c958a4d2177ebdc1a33d6ec8d3b0bf47367f4f1fcd7b7c713f69a58f460f17d5b7c327753e6322e2cb98a4ebb9d1aa8f31cc589c2684ea0178dba78d0800e0b813bfc53eee85fbe26b336bf450c861e4c512a30b809888bc3902f82ef4f5f36cf4d188c60391fb", 0xd7}, {&(0x7f00000001c0)="20c80b39cc2a696c2fdbcd4b25ece199d79d4a13017b922ac71afdd1b4c179b506e055228aa6c50a4463e508e1317be64d6f039e9b990a6fa237c86d2a6fd824712818cc4dd9a4fc1ded2ee7e2d0862666573548249695250b933e672cf8880c88eb917b844249ca8f34c408e6265de07bd6be9761ea122ed46a0c174265b8897fd092214b79547ea84e8aee114589cc2645f8ea8ba30f654ead68c2bb9caf90cfb074521de6a31fe4579c8f6272cf7f10979befa5510a154aa12f0e918d0a85b5ffa9a395d2da8f16d3edda13138a0330556baffb53efdeda1fbd56e716813f7a8acfc3723fe3cd10a98dc9bfcb39e3a98c246e65dbc736d1", 0xf9}], 0x2, 0x0, 0x0, 0x20040801}, 0x800000000000000) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) write$selinux_load(r1, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0xffffffffffffff3e) syz_extract_tcp_res(&(0x7f0000000080), 0x0, 0x0) 2018/02/28 14:01:08 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000874000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f000050d000)=""/4096) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000000)=""/237) r1 = memfd_create(&(0x7f0000000200)="2f6465762fbf2e000000000000656e742300", 0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) 2018/02/28 14:01:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}}, &(0x7f00000000c0)) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000001c0)={0x1, &(0x7f0000000040)=[{0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000200)={r2, 0x2}) pread64(r0, &(0x7f0000000100)=""/138, 0x8a, 0x0) 2018/02/28 14:01:08 executing program 6: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) execve(&(0x7f0000885ff8)='./file0\x00', &(0x7f0000735000)=[], &(0x7f0000abffd0)=[]) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f0000000000)=[{0x6}]}) r0 = open(&(0x7f000022b000)='./file0\x00', 0x401, 0x0) getpeername$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) 2018/02/28 14:01:08 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) accept4$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x80800) setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000d1c000), 0x4) 2018/02/28 14:01:08 executing program 2: r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00000000c0)=0x3) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000080)="2400000058001f0014b2f407000904000200071007000100fffffeff08000215004000f1", 0x24) ioctl$void(r1, 0xc0045c7f) 2018/02/28 14:01:08 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000bdeff3)='/dev/snd/seq\x00', 0x0, 0x200400) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000000)={0x0, 0x1000000000, 0x3, 0x0, 0xe}) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000080)={0x0, 0x100000000, 0x5, 0xffffffffffffffff, 0xffffffffffffffff, 0x7bd4, 0x8, 0x1ff, 0x0, 0x2}) close(r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) 2018/02/28 14:01:08 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) fcntl$getflags(r0, 0x40b) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40, 0x0) sendto$ax25(r2, &(0x7f00000000c0)="516e0cfd66defafc172101541e5f8f4751c7dd97056b29a554c9c10b67e81c30dc7ca8f603fbcfadcb81607373e2461e8d5e7fc9e97b012dbf275050ccbc36374c4aaf69093c8635dffee49a4868f2192f77564595f7b884b92284341fb4dc37de41f2a7b338b365975b", 0x6a, 0x1, &(0x7f0000000140)={0x3, {"f7b3ffe9c2135a"}, 0x8001}, 0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0x44, 0x0, &(0x7f0000000380)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[], &(0x7f0000000080)=[]}}], 0x0, 0x0, &(0x7f0000000500)}) r3 = dup(r1) getsockname$netlink(r3, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/02/28 14:01:08 executing program 5: request_key(&(0x7f00001cfffb)='user\x00', &(0x7f00002e2000)={0x73, 0x79, 0x7a}, &(0x7f0000a96000)='vmnet1\\*em1/mime_type\x00', 0x0) 2018/02/28 14:01:08 executing program 3: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @empty}}}, &(0x7f00000000c0)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0xdfe2, 0x2, 0x8000, 0x100000000, 0x5, 0x0, 0xfffffffffffffffd, 0x1f, r1}, &(0x7f0000000240)=0x20) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000100)="390000001100094701bb4ae1c30500ff070000000200000000efffff0800070000000004e9ff000600000f4b00000000000000000000000000", 0x39}], 0x1) r3 = memfd_create(&(0x7f0000000000)='\x00', 0x2) listxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=""/162, 0xa2) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000000280)={""/16, @ifru_addrs=@l2}) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) getsockname$unix(r3, &(0x7f0000000400)=@abs, &(0x7f0000000440)=0x8) 2018/02/28 14:01:08 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000074b000)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x800, 0x1}, 0x20) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x480001, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x2, @tick=0x1, 0x6, {0x100000000, 0x1}, 0x5, 0x0, 0x9}) r2 = memfd_create(&(0x7f0000ee6ff4)=',\rvboxnet0$\x00', 0x100000000000000) r3 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r4 = dup2(r3, r2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x42, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000280)={0x100004, 0x6, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) write$sndseq(r3, &(0x7f00000000c0)=[{0x6, 0xff, 0x0, 0x0, @time, {}, {}, @control}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f0000045000)={0x1f, @tick}) 2018/02/28 14:01:08 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x4000, 0xa0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000140)={0x6b12, 0xff}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3, @tick}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000240)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x80000, 0x0) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000040)=""/62) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000080)) socketpair(0x0, 0x0, 0x0, &(0x7f00000001c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x0, 0x0) [ 148.438936] sock: process `syz-executor1' is using obsolete setsockopt SO_BSDCOMPAT 2018/02/28 14:01:08 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x80000000000002d, &(0x7f0000098f39)="10b3ab88d599ed1631164076a1653105117d906876a67bec3cebf0851293005d199d1c51d9e2fcd201804b1e055792797e78546bbfb7d1b5a60738de477dd051171a569506e293ffbbcc15dc1c8d2d563f41fbaa321685c4410f898e6771efc180898f62fe6513b10420cab1c597ef4fb4ed5e80c54baa711f871d4298b737e744b0a0caa1410f9d", 0x88) 2018/02/28 14:01:08 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x109000, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000000180), 0x3e) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x3, @empty, 'bond0\x00'}}, 0x1e) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00000000c0)=0x1, 0x4) [ 148.480897] binder: 20597:20601 got new transaction with bad transaction stack, transaction 99 has target 20597:0 2018/02/28 14:01:08 executing program 6: mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0xfffffffffffffffd) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x84c00, 0x0) sendmsg(r0, &(0x7f0000000340)={&(0x7f0000000080)=@nl=@unspec, 0xc, &(0x7f0000000100)=[{&(0x7f00000000c0)="15ee0eff6fc6e7b4b535384cafad94e202c6c03b6a2ee2ec3c56c93efe21f3cbef411178f04256ea1646763e7042607d", 0x30}, {&(0x7f0000000180)="bc5d7087189f937fcbd1af6b21cc608d836fe701d823963e5658cfd347e098d2762f40cb244e3305c6e65f87b1119b60f7bfe7d4d53c92a9a7b30d0bd990d86dc191288cec9cab8b92452cd721d83f4a558cb34debcc47740f6b14e47fe8914e9b009b1cf114d109bc083b8811530d2286918b4b93ebcd8b3576a6f5508ec7b336d59208d7d5e6fcfb1b6e0e1d08", 0x8e}, {&(0x7f0000000240)="300b64c7913853ccc528b3e888c534bb8a7a8dc93a709a6de76ee340d03cd702ce91c3a7f644a63a22fe6ef73440cd7618391d5e073cbb27ddf20ec0614011d627b6f98f068ea506c4b825a3772763052dc8186be16dfd722ba2b64101c97e8716c629cc85703108a53999362acc8e6ac5939f689aaa761efb0d2d792d5b7b88222f926b511c4d07aaf66db20c08a29545482ad7a0b8baeba70cf3b1feaee17f346a4ae27e297267e61e70fc22601dfa69e568d10e0f8146e24746e0d88d50000150b049ef62", 0xc6}], 0x3, 0x0, 0x0, 0x10}, 0x4851) creat(&(0x7f0000000140)='./file0\x00', 0x8) [ 148.532581] binder: BINDER_SET_CONTEXT_MGR already set 2018/02/28 14:01:08 executing program 4: pselect6(0x40, &(0x7f0000cc8fc0)={0xffffffffffffffff, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x4, 0x2000, 0x0, 0x20000}, &(0x7f000070afc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfc1}, &(0x7f00008e5ff0)={0x0, 0x989680}, &(0x7f0000204ff0)={&(0x7f0000cc8ff8), 0x8}) [ 148.538786] binder: 20597:20601 transaction failed 29201/-71, size 0-0 line 3031 [ 148.551831] binder: 20597:20606 got transaction to invalid handle [ 148.551839] binder: 20597:20606 transaction failed 29201/-22, size 0-0 line 3004 2018/02/28 14:01:08 executing program 4: rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = dup2(r0, r0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000000)={'syz_tun\x00'}) [ 148.624427] binder_alloc: 20597: binder_alloc_buf, no vma [ 148.632922] binder: 20597:20601 transaction failed 29189/-3, size 40-8 line 3127 [ 148.641215] binder: 20597:20614 ioctl 40046207 0 returned -16 2018/02/28 14:01:08 executing program 0: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r2 = fcntl$dupfd(0xffffffffffffffff, 0x372418f3dda17b82, 0xffffffffffffff9c) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0x4) rt_tgsigqueueinfo(r0, r1, 0x12, &(0x7f00003efff0)={0x0, 0x0, 0x20005}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r3, &(0x7f0000950000)=""/128, 0x80) 2018/02/28 14:01:08 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080)={0x0, 0x2710}, 0x10) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x141002, 0x92) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/02/28 14:01:08 executing program 6: syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x5, 0x0) syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x80) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2018/02/28 14:01:08 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockname$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0xffffffffffffffff, 0x870, r1, 0x0) mremap(&(0x7f0000053000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f000003b000/0x3000)=nil) [ 148.670545] binder: undelivered TRANSACTION_ERROR: 29189 [ 148.698288] binder: undelivered TRANSACTION_ERROR: 29201 [ 148.715499] binder: release 20597:20601 transaction 99 out, still active [ 148.740053] binder: unexpected work type, 4, not freed [ 148.748323] binder: undelivered TRANSACTION_COMPLETE [ 148.755800] binder: undelivered TRANSACTION_ERROR: 29201 [ 148.763602] binder: send failed reply for transaction 99, target dead 2018/02/28 14:01:08 executing program 7: r0 = userfaultfd(0x80800) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009ff4)) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffffffffffff8001, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r3, 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000b60fe8)={0xaa}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000d40ff4)) 2018/02/28 14:01:08 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000efe000)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@mcast1, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000040)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4e24, 0x4, 0x4e20, 0x2, 0xa, 0x20, 0x20, 0x77, r2, r3}, {0x3, 0x100, 0x200, 0x1, 0x7, 0x10001, 0x8, 0x10001}, {0x6, 0x4, 0x0, 0x7}, 0x3, 0x0, 0x3, 0x0, 0x3, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4d5, 0x32}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3505, 0x4, 0x0, 0x7, 0x1, 0xfffffffffffff801, 0x4}}, 0xe8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)={0x6}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00002b8000)) epoll_pwait(r1, &(0x7f0000007000)=[{}], 0x1, 0x0, &(0x7f000002eff8), 0x8) 2018/02/28 14:01:08 executing program 2: r0 = memfd_create(&(0x7f0000041000)="01800d05", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x40000000001) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x9, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}], 0x30) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000080)=ANY=[@ANYBLOB="0300f59751"]) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x9e, @time={0x77359400}}) 2018/02/28 14:01:08 executing program 4: syz_emit_ethernet(0xe, &(0x7f0000db0000)=ANY=[@ANYBLOB="01aaaa00008864"], &(0x7f0000a86fec)={0x0, 0x1}) pipe2(&(0x7f0000000000), 0x80800) 2018/02/28 14:01:08 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') ppoll(&(0x7f0000000040)=[{r0, 0x100}, {r0}, {r0, 0x4320}, {r0}, {r0, 0x1100}, {r0, 0x80}], 0x6, &(0x7f0000000080), &(0x7f00000000c0)={0x9}, 0x8) fchdir(r0) sendmsg$nfc_llcp(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x27, 0x9072, 0xaca2, 0x5, 0xffff, 0x8, "582a575108d6323ae56ea0fe089d76432cf43409f66bd0d8f291ae19d8d87afcf9464834e8fe1ffe3bd9e6e5cc7c82c92354e4a7068dcba2ad3ed5d227d2a6", 0x3}, 0x60, &(0x7f0000000580)=[{&(0x7f00000001c0)="4c4fb483043fd9a4dfb8ddf63c0e14c8f270706f169ce859b73d3c30b7d3da67060fe741ba07c27e6be1a64ef2f47dd67f1ce81f8114809797b18aed3186a2e9b95e1fc506a86cd0da30e72e8164ca8d03525adac04bc15aa734efd15c8330bf01988ed44154f7e22faff9a33c851b658935dcf03c31d1f1e9387e4d7b50612f58b360e47758dc7d7d85b17f760f00e083cacc9d5132dad55b13a5c0de9d4ba94ebcf7c46a43975ee7f16ad80e6f05fa2c30b074777ed21283edb9e5fb31bfe183b3e83593cd7e4e0b5bf5da7dcb650ca65f3b1de6879d01d615", 0xda}, {&(0x7f00000002c0)="825d729215e3fc83dfefea1130e046f098517d2be1461995867223bcf150f7f2ce84e5e42737a1264d84f42b4debb94386a3edb83e81d6fb6adfb3d48203fbf3029105", 0x43}, {&(0x7f0000000340)="dc5004ebeda360e3398bd1b5f5780562027a7ba2d3efed1a64eea68d7d70bbf25f0c180de2783cb9662144bbcfa25dfef9536c820c5ed74377451d381039a11a17053aac86e34fd910495cf9d26d61af361598bff84a432c3b651986367b2e1d3e786a679b1b51a2f1b41c1bbecb4de1f6b0c9cefbedac7e5c4d10b36cc12b1d44be0cbe2f0cef", 0x87}, {&(0x7f0000000400)="19c8b8a4b736f3e50c17a5401e1d9e3309189563c2eadf32f7c49eef217709bb248ea62f3a7150c386944eabc91661e6407cec44d0db7425282ac695", 0x3c}, {&(0x7f0000000440)="ab3fbcbb14687681dd5f31f4ad0565595baf90238e6f440737f8e78d1751ef253508e1dca558171ebf69f57a5264bd2acca51510958e7920f324f076f9737c2a18aef730fcf8fcd61e7a6efe1dc3c51d5cdd80d4059df498039edc61606f4f71b73eb9d34e930a3b5e9f9de2ea35b51f2506d76d27b3aaefacb37c57ab5bb13d8f206e822c4cd82c118a861cd694df9a8d1640012fd33973719777d0a08276b525d38a570e030dfb4a065efa7ee733b3032cdfe6a3bea884ac00bcb6713bccc8dd658bcf757ef9c47e771e7f578089", 0xcf}, {&(0x7f0000000540)="8c0e764be963b9cf82ba4e6b9c224dcc98d7459eb1c94c20bb2234f670e10baf88099f", 0x23}], 0x6, &(0x7f0000000600)={0x58, 0x1, 0x20, "9c1365b68bec2553a641c2795ca06a0be350009b586012c43dd4239c3745634d4bc6889f92946a7037e76c5f0cea637312eeeedc0e653a9ad1a79f8848d1b2c986c17f92dbfa9a"}, 0x58, 0x40000}, 0xc000) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./f-le0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000840)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x6000000}, 0xc, &(0x7f0000000800)={&(0x7f0000000700)=@get={0xf8, 0x13, 0x202, 0x70bd29, 0x25dfdbfe, {{'ccm(tnepres-generic)\x00'}, [], [], 0x400, 0x2400}, [{0x8, 0x1, 0x9}, {0x8, 0x1, 0x40}, {0x8, 0x1, 0xaaf1}]}, 0xf8}, 0x1, 0x0, 0x0, 0x800}, 0x4000) openat$rfkill(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/rfkill\x00', 0x3ffe, 0x0) 2018/02/28 14:01:08 executing program 3: pipe(&(0x7f00007a6ff8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, &(0x7f0000833000), r1, &(0x7f00001ccff8), 0x4000000000000004, 0x0) connect$ax25(r1, &(0x7f0000000000)={0x3, {"486a6d52e0e4ea"}, 0x2}, 0x10) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000040)) 2018/02/28 14:01:08 executing program 6: unshare(0x20000) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'nr0\x00', @ifru_data=&(0x7f0000000000)="2af7537abcbda2c45efa6aa4cfbc1bae4f2b0fb2a32be98816a7d721c78538ad"}) unshare(0x200) 2018/02/28 14:01:08 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x9, 0x0, 0x10000, 0x9}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000100)={r2, 0x6}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r3, &(0x7f0000000000)=[{{&(0x7f0000000980)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f00000002c0)=[], 0x0, &(0x7f0000000c40)=""/16, 0x10}}, {{0x0, 0x0, &(0x7f0000001f40)=[]}}], 0x2, 0x4000000002, 0x0) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendto(r4, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x245) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000200)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000340)=0xe8) r8 = getgid() ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000380)=0x0) getresuid(&(0x7f00000003c0)=0x0, &(0x7f0000000400), &(0x7f0000000440)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0xc) r12 = getpgrp(0xffffffffffffffff) r13 = getuid() fstat(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r5, &(0x7f0000000640)=[{&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e23}, 0x8, &(0x7f00000001c0)=[{&(0x7f0000000180)}], 0x1, &(0x7f0000000580)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x28, 0x1, 0x1, [r0, r4, r1, r3, r1, r0]}, @rights={0x20, 0x1, 0x1, [r3, r5, r3, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0xa8, 0x4000800}], 0x1, 0x40) write(r4, &(0x7f0000000000), 0x29a) sendto$inet(r0, &(0x7f0000de2fff), 0x0, 0x20000811, &(0x7f0000000000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) r15 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x210800, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r15, 0x40082404, &(0x7f0000000080)=0x401) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/02/28 14:01:08 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x200, 0x110) r2 = gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={r2, r3, 0xffffffffffffffff}, 0xc) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x145000, 0x0) read(r0, &(0x7f0000ff6000)=""/4096, 0x1000) 2018/02/28 14:01:08 executing program 3: unshare(0x8000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000bba000)={&(0x7f0000c57ff8)=@abs, 0x8, &(0x7f00006c6ff0)=[], 0x0, &(0x7f00009dffb8)=[]}, 0x0) recvmsg(r0, &(0x7f00003d6fc8)={&(0x7f0000698000)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ec8400000000000000000000000000000000000000000000008a259205000000000000000000000000000000000000000000000000"], 0x80, &(0x7f000081afd0)=[], 0x0, &(0x7f0000f9fff8)=""/90, 0x5a}, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000017c0)={@mcast1, 0x0}, &(0x7f0000001800)=0x14) sendmmsg(r0, &(0x7f0000003140)=[{{0x0, 0x0, &(0x7f0000000480)=[{}, {&(0x7f0000000140)="c1100b5b0ca62fdf1e9fe9516fa57ea5b2995a571ba98eb0ec0c460f46daf57f40f900eaafc774d19e908506b51a0abf6450da1b72a65eeacbd37ed9da63c38d9b5994c8d1cb5a19f59243254b069706967b65d7d28c3b350636cb2cc33561cca96d5dfe67f7313f794277f2384dbcc7618fbb61faa2ea2a0266cb1e624015f5198ad22ac058332ffbdba21e83f94c8e00d676505f5398c536e5747e8885dfe235f127355c312fffc8bc05c4bca9768c56be571aaf2eb2738a639ad3b793674ad4944fc5e8bf46512edd4ab195ea0147b009b48a267b5e28", 0xd8}, {&(0x7f0000000240)="594c9984fbad8e4b58ea268ca42d21de86e99a40d134294967f50d5c836e067d6bf50b0f5a47d5d012af1e004ad446a5dfd576369b2aba4064eb3230b1b8db8f08c6b3f537c91701cba48cf77d9cda4732dac083c93c0846ee343546d03dcfec49efd043b9ada0706d4b568bf32c2578ed1ed080873de9ec82790fb1b12fab5a14e4eaaf1ae247d4dfa84e3f1e439ccff7760e412ca4b55c2e9b301de2d9af1a85", 0xa1}, {&(0x7f0000000300)="3e7497c0ec271525c3375f5154072678bb016fd639087c73d5cb1269717e5082dba0f6b42bdcfa6bc7a330492f00decd6a248a250a8ecfc45e92e1a021e7f6260d42a96e51e7dc27d7d79dbf23ee311cd3d5b4a6ab71972f56122736191f036b649eca2c23985fb2f515db20dc0236b8bad0e831dc34ec7049", 0x79}, {&(0x7f0000000380)="0e98457ceb5df9e0ece17597e0775aed87779f08d56512a3c63fef4ffb9b6e89a44a77c2dd2748e8cedf8bf692ea07e5716490b12eae6bd1cfb982979575103b08724d77e7d1c543c5d017a97cd2", 0x4e}, {&(0x7f00000000c0)="6d781eea4446adaaeee1abe43bc37a6d51ca606a34d559494ef4488f1f3f91d0cf95ac83896955cd7ba22cfa52dcef0b50e3df3d5004c06d9db547de62a5", 0x3e}, {&(0x7f0000000400)="6a34213b1184fdd9e79a089abb84ad0333d02ee2893b499dc96a02da48cdeec1a4ad97c9571ae236711903ae87a6fcaa66155bc3132f36cdf78309f6c6f59d0c2318131f44e2d4a3392ab3e27f1101da038a42517231c9ee3f79d532f062850e02d937a2fcb8f39ea0a374f8b34aba4bc0955a8abb979c06da5812911da04871", 0x80}], 0x7, &(0x7f0000000500)=[{0x1010, 0x117, 0x0, "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{&(0x7f0000001a00)="0b98db6112c148355bbf0427cabcc67e572b7589b30108509d106e447252f20968f0cb9ea7882a168eaab16896604e607210e371b5a353d6c3352c43b40f56ee88cca721e79418b847abc8fe6bec2f8fc7ef48699cc77ef1fe06f1a120be1db4ae11b793da75d0ebb0ba6d77df6fa855ebfac09e69b79b35dc72271cb428fb68e2e4e65123348b0b469ad0ec7d36977af184f2dacab75b573ed558b08b4746c0776e012f5824e58c80690ad4972befa0ce30ebf505cb3229d042f26725c5fa2cf75c96e9e140e2b4970d95275591a7e43bd99b8216ed215449732b1c52ea1cd493a311d8d000bd596bc211086424", 0xee}], 0x4, &(0x7f0000001b40)=ANY=[@ANYBLOB="c8000000000000000f0100000080000021314d87b1f9f69b57bbaff779593e780b51ab4ccec4385829bf9c2ac12922dffcbf94e11a9c3434d099694f1c39b92a21bba45b2ce7cde49a26bb72516790099b7613aab455747ff33ecc91fda38b81972cffb385e53648812b72c559b8b4653a2140c526d71f0e933bc55a23d1e1555259579026ad25460843cf135dfff0cf48024be7d8d5c9cae682f9caee413df8d56eb1e647533cee2c8372105d885341d5c5977a563aa1da7adf518a92f85b8480c3306d00000000"], 0xc8}, 0x42}, {{&(0x7f0000001c40)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000003040)=[{&(0x7f0000001c80)="a3cfe9bfc22e54241bcab45c7a5d0ec481f2020480d083af018647661c42bd58c01e3c2245c548aaeadf5750f5cf73012857ea650f2ce5", 0x37}, {&(0x7f0000001cc0)="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0x1000}, {&(0x7f0000002cc0)="c1ee6c24c2bb0eeb0cf685ec7985cf80241255f7672a4203222275dc78359d1a206480ac9a010c821660c445fa45270cd3c1f7465ca5a262737d4fe42d730aa24537d76ba76d3f4ecdc0bd154d4e6bdb6c8391e902d6d7783c40910bd312f7bd201f852eee9499f3f1503720316a9b9ba292eac9867f9d942e4620f1edd417bb746beffaceea26f0f3d62a474d68e2d02754c7dae5ba75301749f670d1", 0x9d}, {&(0x7f0000002d80)="cfe29aadfe2bf94e44f554e5ca0620752f704dcff9acee37e0b7ee6a6032c77acfb4993db609b7879c35275683b5b18155e9803f48ebf8c4105fb8fbba5142a0833c35deb940494ee17bb279f76bbcac48e14f6a7d43742de9443775b9cbae983a24922fbab2ad97c3a57e9aba28c52a40d0b8bb397617bf87b35ae96674fa055240974296801e2e8c3d53156dbc6568ec", 0x91}, {&(0x7f0000002e40)="f9dd42a6d3e48af9631fe8bf50", 0xd}, {&(0x7f0000002e80)="ec1c0b4b1dbf5013d9d13a0e1d0e38ba719c13b7122bfbf3dc8a5cb96f2a76337be238dce73b93f09cde7baa65493649b53cae30753babdb6acea6a5f219471e479023e16ad5534f297fe6b1d3b46c386b394492ead505a8f905766947f9968b9bf70e319fc38a5d8bed9e7877a6cf88411d96af189cb5742c7b5c113ee49367a7aab589032edb6198407a4bcb33fb30dbe2089cbf3d8b71f3261063a38c5f7343f36207631bd5c63ce57ecc41fdb3b000ab3da7c9f069cc67e0da7f27f5241fe5c0547ac3ffc16dd3fe102d0e4e93ca9a34d78d283822d06516097023419682ab5e216a738326f282deee231d936f6c7e5118022df28fe9", 0xf8}, {&(0x7f0000002f80)="3c11b8fd113073e8797d9f50d414dba963fa3bdeef1df27aa9ca98f9970ba062a26cf8bacf2626955fcfc5fe38f279c804e289ef4e89887349621eea5db5667857b04880699bc962d7b03cf7520ca0afc8ecccffed08168eecc983cc49d09f0ead5abc75f9a40fd7e1b1d138a3c5650f53c4d42265191d84fae40818ffcaee96c1", 0x81}], 0x7, &(0x7f00000030c0)=[{0x60, 0x19d, 0x9, "acc6add987265270313527985d22828a2d4f6287a76620d5b0f2c2af31629c3b74794573b4b33a1dd81c7d94321fbdacb61d5e10df4d5dffd736f60ee5bdb131e7faf4576671efde6c43b1a3"}, {0x18, 0x113, 0x4, '-\b'}], 0x78}, 0x81}], 0x3, 0x4000) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x10000, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f0000000000)) accept$ax25(r3, &(0x7f0000000100), &(0x7f0000000040)=0xffffffffffffff1b) 2018/02/28 14:01:09 executing program 7: socket$nl_route(0x10, 0x3, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x0) unshare(0x40600) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0)={0x80000000}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/02/28 14:01:09 executing program 6: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x9, 0x80000000000d, 0x3, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x400000000) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000180)={0x42, &(0x7f0000000100)=""/66}) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000)={0x77359400}, &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) r1 = getpid() get_robust_list(r1, &(0x7f0000000040), &(0x7f0000000080)=0x18) 2018/02/28 14:01:09 executing program 0: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x14, 0x1) r0 = socket$netlink(0x10, 0x3, 0x17) syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x8000) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x3) 2018/02/28 14:01:09 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x404000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000ffb000/0x2000)=nil, 0x2000}, 0x1}) r1 = socket$netlink(0x10, 0x3, 0x12) writev(r1, &(0x7f0000000000)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a0603ffd90481000000085805a8bee9effc9dca944f64009400050028825aa800ff03000000008000f0fffe01f0ffffffffffffdd00000010000100000c1900fcff0000040e05a5", 0x58}], 0x1) fstatfs(r0, &(0x7f0000000240)=""/4096) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40000, 0x0) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000000180)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) syz_open_pts(r2, 0xc0000) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0xc003, r3, r4, 0x7, 0x8, 0x8) ioctl$VT_RELDISP(r2, 0x5605) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) 2018/02/28 14:01:09 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') ioctl$TIOCEXCL(r0, 0x540c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0)) ioprio_set$uid(0x0, 0x0, 0x9) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=[&(0x7f0000000080)='mounts\x00', &(0x7f00000000c0)='(vmnet1\x00'], &(0x7f0000000180)=[&(0x7f0000000140)='\\trustedppp0vmnet0em0vmnet1&:\x00']) 2018/02/28 14:01:09 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000028c0)={"73797a5f74756e00000000edf800", 0x0}) r2 = getpgrp(0xffffffffffffffff) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000001c0)={r3, r4/1000+10000}, 0x10) sched_getscheduler(r2) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv6_deladdr={0x2c, 0x15, 0x101, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x14, 0x1, @empty}]}, 0x2c}, 0x1}, 0x0) flistxattr(r0, &(0x7f0000000000)=""/87, 0x57) 2018/02/28 14:01:09 executing program 4: socketpair$unix(0x1, 0x80000002, 0x0, &(0x7f00000005c0)={0x0, 0x0}) mknod$loop(&(0x7f0000000080)='./file0\x00', 0xc108, 0xffffffffffffffff) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)=[]}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380)=[], 0x0, &(0x7f0000000600)=[]}}], 0x2, 0x0) 2018/02/28 14:01:09 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000279ffc)=0x6, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) connect$inet(r0, &(0x7f00005e2ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000e4d000)=0x7, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x4, {{0x2, 0x4e20, @rand_addr=0x3644}}}, 0x90) [ 152.630697] IPVS: Creating netns size=2536 id=18 [ 152.641565] audit_printk_skb: 1908 callbacks suppressed [ 152.641569] audit: type=1400 audit(1519826472.736:20125): avc: denied { net_admin } for pid=20682 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 152.694447] audit: type=1400 audit(1519826472.786:20126): avc: denied { net_admin } for pid=20731 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 152.725664] audit: type=1400 audit(1519826472.826:20127): avc: denied { net_admin } for pid=20733 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 152.757095] audit: type=1400 audit(1519826472.856:20128): avc: denied { net_admin } for pid=20735 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 152.788344] audit: type=1400 audit(1519826472.886:20129): avc: denied { net_admin } for pid=20737 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 152.819246] audit: type=1400 audit(1519826472.916:20130): avc: denied { net_admin } for pid=20739 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 152.850256] audit: type=1400 audit(1519826472.946:20131): avc: denied { net_admin } for pid=20741 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 152.880759] audit: type=1400 audit(1519826472.976:20132): avc: denied { net_admin } for pid=20743 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 152.917463] audit: type=1400 audit(1519826473.016:20133): avc: denied { net_admin } for pid=20746 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 152.953542] audit: type=1400 audit(1519826473.046:20134): avc: denied { net_admin } for pid=20749 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/28 14:01:13 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000b8b000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x8) socketpair$ax25(0x3, 0x3, 0xcb, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$ax25_int(r2, 0x101, 0x7, &(0x7f0000000040)=0xfffffffffffffff9, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000080)=""/106, &(0x7f0000000100)=0x6a) setsockopt$inet6_tcp_int(r4, 0x6, 0xc, &(0x7f0000356000), 0x4) sendto$inet6(r4, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/28 14:01:13 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) getuid() setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00008a1ffc)={0x0, 0x3, 0xfffffffffffffffe}, 0x4) 2018/02/28 14:01:13 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x13}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="b9cd6abe98f4fcf5a0085cf4fb296540222b72527d9e9c671a7e0769e96e677353adc0848e40add503987c04b6ae83036a4c775b258ccdbb6b9c2c6fec7c30930f48f19dcd4eaf4241f7caaaba0a124d80997b7f63", 0x55, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) r2 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) fcntl$setstatus(r2, 0x4, 0x42002) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x8) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000040)) 2018/02/28 14:01:13 executing program 0: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='dummy0\x00') ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e20, @empty}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e20, @broadcast=0xffffffff}, 'ip6gretap0\x00'}) 2018/02/28 14:01:13 executing program 6: prctl$intptr(0x26, 0x3) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) setfsuid(r0) modify_ldt$write(0x1, &(0x7f0000000000)={0xffffffffffffffd3, 0x20001000, 0x4, 0x8d10, 0xc, 0x8, 0x40000200006, 0x1, 0x9f76, 0x4}, 0x10) seccomp(0x1, 0x1, &(0x7f0000007ff0)={0x1, &(0x7f000004dff0)=[{0x6}]}) 2018/02/28 14:01:13 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x3}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) 2018/02/28 14:01:13 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00006baffc)=0x20, 0x4) connect$inet6(r0, &(0x7f0000d14fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000040)=""/219) 2018/02/28 14:01:13 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fd6ff0)={0x6, &(0x7f0000000040)=[{0x800, 0x3, 0x9c7, 0x7f}, {0x50, 0xffffffff, 0xe27, 0x4}, {0x20, 0x101, 0x3, 0x9}, {0x1, 0x3, 0x0, 0x1}, {0x9, 0x3, 0x1, 0x2}, {0x7, 0x3, 0x1, 0x8}]}, 0x10) 2018/02/28 14:01:13 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e24, 0x1c00000, @mcast1={0xff, 0x1, [], 0x1}, 0x80}, {0xa, 0x4e21, 0x7f, @loopback={0x0, 0x1}, 0x6}, 0x7790, [0x9, 0x8, 0xdbe, 0x100000001, 0x5f3, 0x7, 0x2, 0x40]}, 0x5c) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f000080f000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000c001000ca8a9848a3c728f1c46b7b31afc11338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[]}, 0x0) 2018/02/28 14:01:13 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/cgroup\x00') setns(r0, 0x0) getsockname$netrom(r0, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) 2018/02/28 14:01:13 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x2, 0x0) readlinkat(r0, &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)=""/128, 0x80) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) syz_fuse_mount(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x0) 2018/02/28 14:01:13 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='\n']}) 2018/02/28 14:01:13 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f000026cff4)={0x10}, 0xc, &(0x7f0000577000)={&(0x7f0000579000)=@newsa={0x13c, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x32}, @in6=@empty, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_aead={0x4c, 0x12, {{'rfc4543(gcm(aes))\x00'}, 0xffffffffffffff11}}]}, 0x13c}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x8aff, 0x1}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x6}, &(0x7f0000000180)=0x8) removexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='security.selinux\x00') 2018/02/28 14:01:14 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x680, 0x0) sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000bd9000)=[], 0x0, &(0x7f00006f3fe8)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) read(r0, &(0x7f0000000080)=""/72, 0x48) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000300)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000340)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000000380)={r5, r6}) recvmsg(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[], 0x0, &(0x7f0000000300)}, 0x22) r7 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x480400, 0x0) ioctl$sock_inet_SIOCDARP(r7, 0x8953, &(0x7f0000000200)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}, {0x6, @empty}, 0x20, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'bcsh0\x00'}) accept$nfc_llcp(r7, &(0x7f0000000140), &(0x7f00000001c0)=0x60) 2018/02/28 14:01:14 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x5) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_flowlabel\x00') getsockopt$inet_dccp_int(r1, 0x21, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f00000000c0)={{0x4, 0x200}, 0x0, 0x9, 0x3, {0x8, 0x20}, 0x1f, 0x1}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x9) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00006ebff4)) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000000140)={&(0x7f0000c3b000/0x3000)=nil, 0x3000}) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000ac4000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r5, 0x4c81, r6) ioctl$LOOP_CTL_REMOVE(r5, 0x4c80, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000249000)='./file0\x00', 0x0) inotify_rm_watch(0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) set_thread_area(&(0x7f0000000000)={0x8200000000000000, 0x20001000, 0x0, 0x0, 0x7f, 0x1f, 0xffff, 0x1, 0x2, 0x401}) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000000)=0x5) 2018/02/28 14:01:14 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000d01000)=0x7ff, 0x28a) sendto$inet6(r0, &(0x7f00008d1000), 0x0, 0x4c080, &(0x7f00005fa000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0xd3, &(0x7f00000000c0)=""/4096, &(0x7f0000000040)=0x1000) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x803}]}, 0x10) sendmsg(r0, &(0x7f0000610fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000554000)="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", 0x7d0}], 0x1, &(0x7f0000000040)=[]}, 0x0) 2018/02/28 14:01:14 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000040000)='net/dev\x00') readv(r0, &(0x7f0000eeb000)=[{&(0x7f0000af5f47)=""/185, 0xb9}, {&(0x7f0000fea000)=""/190, 0xbe}], 0x2) creat(&(0x7f0000000000)='./file0\x00', 0x0) 2018/02/28 14:01:14 executing program 3: getpgrp(0x0) r0 = gettid() r1 = getpgid(r0) r2 = syz_open_procfs(r1, &(0x7f0000197000)='smaps\x00') openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40, 0x0) readv(r2, &(0x7f0000634f90)=[{&(0x7f00008f6000)=""/4096, 0x1000}], 0x1) 2018/02/28 14:01:14 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, {@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}}, {{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, 0x9}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x33}, 0x0, @in=@multicast1=0xe0000001}]}]}, 0x16c}, 0x1}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/02/28 14:01:14 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt(r0, 0x1, 0x41, &(0x7f0000e00fef)=""/17, &(0x7f0000dfeffc)=0x11) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10) 2018/02/28 14:01:14 executing program 7: socketpair(0x3, 0x1, 0x2, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) signalfd4(r1, &(0x7f0000000300)={0x1}, 0x8, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x140) accept$nfc_llcp(r3, &(0x7f0000000040), &(0x7f00000000c0)=0x60) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f00000002c0)=0x7, 0x8) r4 = memfd_create(&(0x7f0000000640)="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", 0x5) sendfile(r2, r4, &(0x7f0000000440), 0x400000800fee) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="520000004b9006c767bedd4c731cf843d4e009c5fc4fbbb9e2659aaca5a106425d46fa07d417b0686e27a7f01f2d0f411032bde1a6d676c162ea53a3d2ebc1e965c016a30000000000"], &(0x7f00000001c0)=0x5a) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000480)={0x0, 0x6}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000500)={r8, 0x100}, &(0x7f0000000540)=0x8) write$evdev(r0, &(0x7f0000000380)=[{{r6, r7/1000+10000}, 0x8, 0x6, 0x5}, {{}, 0x1, 0x9, 0x200}], 0x30) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000200)={r5, @in6={{0xa, 0x4e23, 0x5, @empty, 0x2}}}, 0x8c) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000003c0), &(0x7f0000000400)=0x4) 2018/02/28 14:01:14 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) recvmmsg(r1, &(0x7f0000b36000)=[{{&(0x7f000040f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f00009acfa0)=[{&(0x7f00004de000)=""/79, 0x4f}, {&(0x7f00007ff000)=""/129, 0x81}, {&(0x7f00006f8000)=""/39, 0x27}], 0x3, &(0x7f0000ecbf30)=""/208, 0xd0}}], 0x1, 0x0, &(0x7f00004c7ff0)={0x77359400}) sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000dd7099)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x40001) 2018/02/28 14:01:14 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @empty}, {0x400000, @random="3b5f09814edc"}, 0x8, {0x2, 0x4e20, @multicast1=0xe0000001}, "00ffffffffffffff00"}) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000080)={0x0}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x404000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f0000000200)={r4, 0x8}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000000c0)={r2}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) 2018/02/28 14:01:14 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000d9fffc), &(0x7f0000f89ffc)=0x4) 2018/02/28 14:01:14 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00009a0000)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e9bfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) readv(r2, &(0x7f0000000040)=[{&(0x7f0000000000)=""/4, 0x4}], 0x1) dup3(r1, r0, 0x0) 2018/02/28 14:01:14 executing program 3: getpgrp(0x0) r0 = gettid() r1 = getpgid(r0) r2 = syz_open_procfs(r1, &(0x7f0000197000)='smaps\x00') openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40, 0x0) readv(r2, &(0x7f0000634f90)=[{&(0x7f00008f6000)=""/4096, 0x1000}], 0x1) 2018/02/28 14:01:14 executing program 5: r0 = memfd_create(&(0x7f0000d0bffe)="7b10", 0x3) ioctl$KDSETLED(r0, 0x4b32, 0x7) pwritev(r0, &(0x7f000060bfa0)=[{&(0x7f0000d49fc5)="86", 0x1}], 0x1, 0x0) fcntl$addseals(r0, 0x409, 0xc) sendfile(r0, r0, &(0x7f00000ddff8), 0xe2) 2018/02/28 14:01:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000485000)=""/131) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) getsockopt$llc_int(r0, 0x10c, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) mincore(&(0x7f00003fc000/0xc00000)=nil, 0xc00000, &(0x7f0000f4c000)=""/4096) 2018/02/28 14:01:14 executing program 0: ustat(0x2, &(0x7f0000beefe0)) 2018/02/28 14:01:14 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)="0934b2a428de34cc88978c90c626c8ff2d9c1005cd912ae75f56de9b71a22eb4d65cf4a2b85f92fb02ed80f98cff536c39559d0ae159396cfad19cd326775b17691b71d5e435ee70709049dd77db7a7a946f4a0202c481730a2258a92000000000000000000000000000000000") ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'gretap0\x00', @ifru_addrs={0x2, 0x4e24, @rand_addr=0xffffffff}}) ioctl$KIOCSOUND(r0, 0x4b2f, 0x7) pipe2(&(0x7f0000000040), 0x800) 2018/02/28 14:01:14 executing program 4: clock_gettime(0x5, &(0x7f0000000100)={0x0}) futimesat(0xffffffffffffffff, &(0x7f0000986ff8)='./file0\x00', &(0x7f0000985000)={{}, {r0}}) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000000c0)={0x8, 0x80}, 0x8) sigaltstack(&(0x7f0000985000/0x1000)=nil, &(0x7f0000000ff8)) munlockall() sigaltstack(&(0x7f0000985000/0x1000)=nil, &(0x7f0000000000)) r2 = socket$unix(0x1, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f0000985000/0x3000)=nil, 0x3000, 0xc, 0x10, r2, 0x5) 2018/02/28 14:01:14 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f0000000000)=0x5, 0x4) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f3bffc), 0x4) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000154ff0)={0x0, 0x2710}, 0x10) sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x80, 0x0) 2018/02/28 14:01:14 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0xbf, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x96a9, 0x1, 0x1, 0x7}, &(0x7f0000000080)=0xa0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x4, 0x8}, 0x8) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/02/28 14:01:14 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') preadv(r0, &(0x7f000070e000)=[{&(0x7f0000fb9f9f)=""/97, 0x61}], 0x180, 0xa0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) 2018/02/28 14:01:14 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) execveat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)=[], &(0x7f00000002c0)=[], 0x100) writev(r0, &(0x7f0000000040)=[], 0x22d) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x1000000020000, 0x4) 2018/02/28 14:01:14 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2000003ffffd, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000000c0)={0x9, 0xffffffff7fffffff, 0x6, 0x3, 0x7, 0xff, 0x65, 0x2, 0x6bd29201, 0xffffffffffff0001}) r1 = socket$inet(0x10, 0x3, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000020000)={0xaa}) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000004fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000002000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x1}) signalfd(r1, &(0x7f0000000140)={0x3f1a}, 0x8) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000001c0)=0xfffffffffffffff7, &(0x7f0000000200)=0x4) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCSABS3F(r4, 0x401845ff, &(0x7f0000000040)={0x3, 0x800, 0x6, 0x1, 0x8, 0xa}) timerfd_create(0x4, 0x80000) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0xfffffffffffffe97, &(0x7f0000004000)=[], 0x1, 0x0, 0x0, 0x4000800}, 0x0) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f0000000100)=""/61) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)=[0x6, 0x3]) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x2801, 0x0) 2018/02/28 14:01:14 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00000002c0)={0x3, 0x800, 0x0, 0x81}) open(&(0x7f0000000140)='./file0\x00', 0x40, 0x90) r2 = syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x5, 0x240000) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000100)) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x0, 0x2, 0xffffffffffffffff}, {}, {0xffffffff}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x2b}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}}, 0xe8) openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x284001, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) setsockopt$inet_tcp_int(r3, 0x6, 0xe42de3bc1debfeda, &(0x7f0000000080)=0x3, 0x18f) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f0000000300)={r4, 0x8}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/28 14:01:14 executing program 2: mkdir(&(0x7f0000676000)='./file0\x00', 0x0) mount(&(0x7f0000671000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000909000)='ramfs\x00', 0x9, &(0x7f0000088000)) umount2(&(0x7f0000000000)='./file0\x00', 0x1) mount(&(0x7f00006abff8)='./file0\x00', &(0x7f0000032000)='./file0\x00', &(0x7f0000016ff5)='openpromfs\x00', 0x7ffbf, &(0x7f000002ff17)) [ 154.605359] IPVS: Creating netns size=2536 id=19 2018/02/28 14:01:15 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000040)={0x600000, 0x8001, 0x8, 0x3, 0x8, 0xffffffffffffffe1}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/snmp6\x00') read$eventfd(r1, &(0x7f00000000c0), 0xfffffffffffffea4) 2018/02/28 14:01:15 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0x4) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/8, 0xffcd}], 0x1) set_robust_list(&(0x7f0000000140)={&(0x7f0000ffd000/0x3000)=nil, 0x7, &(0x7f0000ffc000/0x3000)=nil}, 0x2e614767852774bc) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)) 2018/02/28 14:01:15 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6769645f6d551c00") getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int, &(0x7f0000000080)=0x4) preadv(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/179, 0xb3}], 0x1, 0x0) 2018/02/28 14:01:15 executing program 7: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000001700)="6f6f6d5f61646a00aceb048ace6a7fe4299541856162c2caee4ddcec07751e2f54b9cbf0357fa60e7f8e7f6304370003f19190212c4a9e569adb10d57a4df1ac9da547a489ee151288214d250681714c92c74211697f2a774835bb6f09301d08f3c72fbb5e40875adddc5c6c9f923b2d5899a66add2811c07319d9ddba60e200000000000000000000") clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) utimensat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{r2, r3/1000+30000}, {r4, r5/1000+10000}}, 0x100) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='1', 0x1}], 0x1) 2018/02/28 14:01:15 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) syncfs(r0) r1 = dup3(r0, r0, 0x80000) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x401, 0x0, 0x2, 0x9, 0x8}, &(0x7f0000000040)=0x14) r3 = dup(r1) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000000140)=""/188) dup3(r0, r0, 0x80000) dup(r1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000080)=r2, 0x4) 2018/02/28 14:01:15 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x80c0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x4, 0x0, 0x2, 0x5, 0x200, 0x81, 0xc021, 0x80000001, 0x20, 0x9e5}) clock_gettime(0x8, &(0x7f0000962000)) 2018/02/28 14:01:15 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x7ca, 0x8000, 0x5, 0xe083, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={r2, 0xdb, "319e629f8760e6d65e79046e18dc812bbcaa67b5bbfcbd6a04231389c061891529ede993a57103c6c5b0dc4b48e2072e0141458becb2c5a2b50d2fb999971c1296b9b6e4a402321cb393567364a2a3c9668864995765ffa22f9b58997ccecca29f05c563a27b303910f638d65a9c6bdbfc3c055629185c5a8427157dc958fcfe7b500822b5a8d7b94a7094973f66f4c82e3d948947f1b7a0acf62e2d59f1f2d9c2e73b26b8351837bb4e3880993d1a0823df3bf1c2e902ed8fee28b2cada87abb58e4f38f73fce07c973d2b24980f422c2ccd9c64db50ac596f46f"}, &(0x7f0000000200)=0xe3) flock(r1, 0xe) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000000)={0x4, 0x3, 0x7}) getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000fe5ffc), &(0x7f0000000040)=0x4) 2018/02/28 14:01:15 executing program 1: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000b1aff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) truncate(&(0x7f0000767ff8)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) close(r0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x89010, r1, 0x0) 2018/02/28 14:01:15 executing program 6: mkdir(&(0x7f0000eacff8)='./file0\x00', 0x0) r0 = epoll_create1(0x80000) epoll_wait(r0, &(0x7f0000000000)=[{}, {}], 0x2, 0x200) r1 = creat(&(0x7f00004c1ff4)='./file0/bus\x00', 0x0) lseek(r1, 0x0, 0x4) 2018/02/28 14:01:15 executing program 0: r0 = request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='\x00', 0xfffffffffffffffd) keyctl$get_security(0x11, r0, &(0x7f00000000c0)=""/35, 0x23) keyctl$setperm(0x5, 0x0, 0xfffffffffffffffd) 2018/02/28 14:01:15 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) getpeername$netrom(r0, &(0x7f0000000040)=@ax25, &(0x7f0000000080)=0x10) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'yam0\x00', @ifru_names='erspan0\x00'}) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2018/02/28 14:01:15 executing program 5: symlink(&(0x7f000000bffa)='./control\x00', &(0x7f00006bb000)='./file0\x00') r0 = open(&(0x7f0000b2fff6)='./control\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) r2 = add_key(&(0x7f0000000140)='.request_key_auth\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="d960a49f501d62563d295a5baa2c33d8f3dd2852d6b7b11b82802fcfcca3872ea311472aec6ee6458ec759a99c899226d42590118450831fc525267adfbc7ddfba1466f26f4b2999cd7ee453b5df133b62b2ba94d10683feeedc851ca4436f57666cec386cfdb281b270a81db2f4406934a41a9460d6294d85e2d71458f61aea78eccd4efaac13fb57f0e83e9d0d7bc1678e4391e947e3a131fac47c414b0cc6e090b69e26cc8457456298689595b461057b943ae4a3b648d34c238a5024e30fedec1572b9c9fb147d6af2b3693ded70f4cb258d33f740fb03", 0xd9, 0x0) keyctl$get_persistent(0x16, r1, r2) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xffffffffffffffdd}, &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) r3 = open(&(0x7f0000198000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r3, 0x400, 0x0) fcntl$setlease(r3, 0x400, 0x1) r4 = open(&(0x7f0000dd9000)='./control\x00', 0x6c02, 0x0) signalfd(r4, &(0x7f0000000300)={0xef}, 0xfffffffffffffda3) [ 155.418208] syz-executor7 (21214): /proc/21207/oom_adj is deprecated, please use /proc/21207/oom_score_adj instead. 2018/02/28 14:01:15 executing program 7: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x1c, 0x800) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000002c0)={0x2, 0x1, 0x200, 0x4, 0x200}, 0xc) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x84000) getsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f0000000080)=""/119, &(0x7f0000000100)=0x77) r2 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)=ANY=[@ANYBLOB="02030000160000000000000000000000040003000000004000000000000000000000000000000000000000000000000005000600000000000a0000000000000000000000000000000000000000000000000000000000000004000400000000000200000000000000000000000000000000000000000000000200010000000000000000000000000005000500000000000a00000000000000fe8000000000000000000000000000aa0000000000000000"], 0xb0}, 0x1}, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000420000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) sendmsg$nl_crypto(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@delrng={0x10, 0x14, 0x302, 0x70bd2d, 0x25dfdbff, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x4}, 0x80) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) 2018/02/28 14:01:15 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$void(r0, 0xc0045878) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000000040)=0x8) 2018/02/28 14:01:15 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x7, 0x40000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c05, 0x220002) 2018/02/28 14:01:15 executing program 0: socketpair$ax25(0x3, 0x7, 0xff, &(0x7f0000000080)={0xffffffffffffffff}) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x402, 0x0) fcntl$setflags(r1, 0x2, 0x1) fchmodat(r0, &(0x7f0000000100)='./file0\x00', 0x8) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000), 0x4) 2018/02/28 14:01:15 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x8000000000000000) read(r0, &(0x7f0000fb6000)=""/28, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000240)={0xc1, @tick, 0xfffffffffffffffd, {0x0, 0x3}, 0x0, 0x0, 0x2000}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000000c0)={0xf0, 0x0, 'client1\x00', 0x5, "a32dbfd5491475f8", "db2233283a8319ec2e419869387ccf9c20e31ed7952e6a5b08f6474be9916409"}) clock_settime(0x0, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue1\x00'}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000001c0)=0xf2b4, 0x4) 2018/02/28 14:01:15 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000e5a000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000080)=0x1, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x26, 0x0, &(0x7f000000df48)=ANY=[@ANYBLOB="0063404000000000000000000000000000000000000000000000921a00000000000000000020"], 0x0, 0x0, &(0x7f000084b000)}) 2018/02/28 14:01:15 executing program 6: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000340)="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", 0x125, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1f00010109de1aa584c6"], 0xa) getsockname(r0, &(0x7f0000000140)=@hci={0x0, 0x0}, &(0x7f0000000180)=0xc) connect(r0, &(0x7f00000001c0)=@can={0x1d, r1}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0x3}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000480)=@assoc_value={r2, 0x1}, 0x8) sendto(r0, &(0x7f0000cfefee)="120000001400e7ff00ffe90009124a000ae9", 0x12, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000200)={r3, 0x10000, 0x7e, "e6e4e192c786e251661d5ac3bfe08cf22ae8229d100afbd7ee429967c8fa310c0d10327a24a54a48b634a10bd61e9d553ac0cd5e225d23740307a7437284e42973b678abd175b651cf7b785ff6d472af9d5e41c70cbe434fe9c4f798615d011ce1d9a12d7da1181b45012fe171be07cbe4e8d78cc8faa27808d73fe7a5e2"}, 0x86) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x7, 0x7, 0x80000001}]}, 0x10) 2018/02/28 14:01:15 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000018ef2100ffffffffffffffff020000000000ffffdf7f00e1ffff7e3aee3e24004f33b53db336759b5c3504f2ab64d1b63c5003f003fe6e"], 0x1}, 0x1}, 0x0) 2018/02/28 14:01:15 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xa01, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x4000000003fe, 0x4) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x56dd, 0x4) 2018/02/28 14:01:15 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000391ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000333fe4)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@multicast2=0xe0000002, @broadcast=0xffffffff]}, 0x18) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup3(r1, r0, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x4e21, 0x81, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, {{0xa, 0x4e20, 0x40, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}}}, 0x108) 2018/02/28 14:01:16 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) r2 = memfd_create(&(0x7f0000001480)='vboxnet1}eth1em1+\x00', 0x2) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00000014c0), 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r3 = socket$inet6(0xa, 0x80000, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) close(r3) 2018/02/28 14:01:16 executing program 7: mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x2, &(0x7f000000b000/0x3000)=nil) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000080)=[0x5, 0x8]) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000001ffb)) 2018/02/28 14:01:16 executing program 0: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f00000001c0)=""/101, &(0x7f0000000240)=0x65) setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/28 14:01:16 executing program 5: r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x10, 0x80800) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x0, 0x800000000000032, r0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x10c00, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000080)={0x0, 0x0, {0x2, 0x2, 0x7, 0x1, 0x401}}) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fbfff2)='/selinux/load\x00', 0x2, 0x0) write(r2, &(0x7f0000000000)="8e", 0x1) [ 155.932168] binder: 21275:21277 got transaction with invalid data ptr [ 155.960901] binder: 21275:21277 transaction failed 29201/-14, size 8192-0 line 3146 [ 155.986765] binder: BINDER_SET_CONTEXT_MGR already set [ 155.986773] binder: 21275:21292 ioctl 40046207 0 returned -16 [ 156.026702] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/28 14:01:16 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000000)={0x1000, 0x80000001, 0x3}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) lstat(&(0x7f0000013ff8)='./file0\x00', &(0x7f0000012fbc)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000054000)={&(0x7f0000735000/0x1000)=nil, 0x1000}) 2018/02/28 14:01:16 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000ddeff8)={0x7fffffff}, 0x8, 0x0) readv(r0, &(0x7f000004ffe0)=[{&(0x7f0000000080)=""/128, 0x80}], 0x222) timer_create(0x0, &(0x7f000004c000)={0x0, 0x19, 0x0, @thr={&(0x7f0000aa1000), &(0x7f0000721fce)}}, &(0x7f000004cffc)) timer_settime(0x0, 0x0, &(0x7f0000666fe0)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004afe0)) bind$unix(0xffffffffffffffff, &(0x7f0000850ff6)=@abs, 0x8) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40000, 0x0) r2 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @remote}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f00000003c0)=0xe8) r4 = getegid() sendmsg$unix(r1, &(0x7f00000004c0)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000280)=[{&(0x7f0000000100)="d741077eb26111ffb5addbf84a03b53cd52e5c0dd55756aac3df303653970ee1e5cca9a709ab78dc00f959c7e5f3c03d673acd15c9ac924b2620bf48fa3386f0d25110571c5d5877b1b8c63e612af9bb21e37270690aa1edd5f4486f9868a3b73f40380738fcb07ee036fd0fafa4422098", 0x71}, {&(0x7f0000000180)="8bde3009a24bf5f2b0b68e6b838705b1abea883e3eb74ec1197762fd843af2f9f0a8d8c7628001eebc5320b287a3b880c99b4afc2839aed98d5cea8133ff9eab1bced58a9fad3c7a57ae2fce4d08b5fac7451c4ae309fa07de9cd65c287ff4865466e7d192f1641d359d0dd5de508a34e2a49f6677ac", 0x76}, {&(0x7f0000000200)="9c79c76c3584ef2f88c15bca484170b9c43c564aaa9849ff494bce7926e000409bc35c127c9a7089b8fc2f7b0368052fa72cad76f34bfd7110305faa9347a849edfe40a7f3f5fed04ac9c89dd7f0c09491dce97b262ce2bd15487971fea1802c2f2910c5df929372ba954001ee6d2a406c", 0x71}], 0x3, &(0x7f0000000400)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x98, 0x2404c004}, 0x8000) 2018/02/28 14:01:16 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0xc, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="dd0800eaf1ec3eb197d69333d1df47596d431ac7130000000000"], 0xe6, 0x0, &(0x7f0000000040)="83158b876b9ee63519bd7277e155c796b2474ab9e7e1161f83aab7cd33b1b3bf081201d7da1d8e283f46fcc7adf69fda0c957e7b3cc317bd228701d27672e71247c9bc742c09e67355e1982021ee45f8e951367bfbeb471cdee9dbd03355c1ca7c2c4cff505021580f60c4db1f40bc7047744577bf746bbc0337f49973697c7a634a57bafa620c68b00066f8cc5b19443ab7323e70e140d09f564a8906ee7a88bd7b82c433b0f553a76e6d0226f8f381417cd0111134e3a21b3734705d0a51b3e7b704f1db778857dd7f98fa34d8f15c6e400f256ca84a1136f519f555b4168eff5170407b59"}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'rose0\x00', &(0x7f0000000180)=@ethtool_eeprom={0x0, 0x100000000, 0x0, 0x3f, "9372d55b330a7aac7407fce3415bd29c29f95eabde84fc734157a9bb02797c0619c22ba1c1df39eec722d302562f6201adf69643b85a6601d3b188b7e071f3"}}) ioctl(r0, 0x2202, &(0x7f0000000140)) 2018/02/28 14:01:16 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xfffffffffffffff9) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x30020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = getegid() r2 = getgid() getgroups(0x5, &(0x7f0000000040)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) setgroups(0x3, &(0x7f0000000080)=[r1, r2, r3]) 2018/02/28 14:01:16 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x80000000, 0xfffffffffffffffe}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x20) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8, 0x8002) fstat(r1, &(0x7f00000001c0)) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000080)=""/238) ioctl$TCXONC(r0, 0x540a, 0x2) 2018/02/28 14:01:16 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x200000, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000080)) fchmod(r0, 0x110) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="3900000013000904690000008100000007000040030000004500010700000014190019f00400020007000000020000080001010c00f41ee440", 0x39}], 0x1) 2018/02/28 14:01:16 executing program 3: r0 = socket$packet(0x11, 0x400000003, 0x300) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000d14ffc)=0x7b, 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={r2, r3/1000+10000}, 0x10) bind$inet(r1, &(0x7f00002efff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r1, &(0x7f0000617fc9), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000a79000)={&(0x7f0000821000)={0x10}, 0xc, &(0x7f0000cb4000)={&(0x7f0000764000)={0x458, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@generic="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"]}, 0x458}, 0x1}, 0x0) dup3(r0, r1, 0x0) 2018/02/28 14:01:16 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000180)='loginuid\x00') fcntl$lock(r1, 0x7, &(0x7f0000000080)={0x0, 0x2, 0xffffffffffffffff, 0x6, r0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x8000, 0x20, 0x0, r2}, 0x10) socket$inet_icmp(0x2, 0x2, 0x1) exit(0xfffffffffffffffe) readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) 2018/02/28 14:01:16 executing program 4: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x40, 0x0) execveat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)=[&(0x7f00000001c0)='security/(cgroupeth0\x00'], &(0x7f0000000500)=[], 0x1100) iopl(0x7ff) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000100)=r2) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$KDMKTONE(r3, 0x4b30, 0x7) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00000003c0)=0x800000000580, 0x4) 2018/02/28 14:01:16 executing program 2: futex(&(0x7f0000000000)=0x4, 0x80000000000b, 0x4, &(0x7f00008e1ff0)={0x77359400, 0x1}, &(0x7f000001d000), 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x181000, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x6) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r1, 0x4) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000140)=""/136) 2018/02/28 14:01:16 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x8000, 0x0) accept4$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14, 0x80800) r1 = socket(0x10, 0x3, 0x0) r2 = dup2(r1, r1) bind$ax25(r1, &(0x7f0000000080)={0x3, {"9df6038801dbff"}, 0xffffffff7fffffff}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000000)={0x4, 0x2, {0x2, 0x3, 0x39, 0x1, 0x1f}}) 2018/02/28 14:01:16 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x3ff}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000140)={r1, r2, 0x5fb}) openat$selinux_user(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/user\x00', 0x2, 0x0) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000400)={0x47, {{0xa, 0x4e21, 0x9, @empty, 0xf39}}}, 0x88) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x38, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x8001}, @in6={0xa, 0x4e22, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x2}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r4, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r4, @in6={{0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0xffff, 0x8, 0x7f, 0x4, 0x38}, 0xa0) write$selinux_user(r3, &(0x7f0000000340)=ANY=[@ANYBLOB="73797374656d5f753a6f626a656374ba723a7373685f6b657967656e5f6502000000000000002073790002948b8c748dafe320260159f23598ae00006a0010"], 0xff96) 2018/02/28 14:01:16 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) fcntl$getown(r0, 0x9) sendmsg$nl_netfilter(r0, &(0x7f0000000500)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x9}, 0xc, &(0x7f0000000580)={&(0x7f0000000200)={0xa6, 0xf, 0xd, 0x10a, 0x70bd27, 0x25dfdbfe, {0x9}, []}, 0x2a4}, 0x1, 0x0, 0x0, 0x4c094}, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000005210100ffffffffffffffff0000000019a0163b6b24bbcbf67cfa5a90e7a6b969e6a1147e6760d83aab4e5bae97967d32c2f22e3d40171f3d2ee21a560745b03d4201118986ea5689c8ea53f45cf2db0a7799a74b00664d8d51029258f4f7300a4d4c931e57fd66d63efb3d2867b915f602b2dee4d37db9c662c3c708a757c71ec3c9"], 0x14}, 0x1}, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000240)=0x3) 2018/02/28 14:01:16 executing program 4: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) write$tun(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="2d264fdf012844e46d95b273ae99fb89ffbd31fe3bacbc26cb393063586899f198efc5bf7bcc3b39fcc5cebfe027de9fd34243f0babb6b12abd880c38342014fddc50c30413a1d4e09968b2a111ac64a750ecae38e9386332acdcf7f8df91caecf0be9dccadd79ef9f17b8605ca2f773098ac3ffc0e671088d60fc6da4f8837dfd2fdf47b39e19541c09f8a5fb8f06e5cb9166666efc833c20244ffb153cfa6a3c6d84f287d147c09f9933a51024480fcc0cbda4f14a8c8eb88439f93dc73646e9c0f7ef7d91611cfbb3c4e6dce92d159caa399587347a2673b4311cb570a85c6fc3bdfdb1a33009"], 0x1) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @rand_addr}}, 0x100000001, 0x42, 0x5, 0x8, 0x4}, &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r3, 0x7}, 0x8) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000aa7000)) mmap(&(0x7f000019e000/0x4000)=nil, 0x4000, 0x400000000000000, 0x44031, r1, 0xfffffffffffffffe) dup2(r0, r2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={r3, 0x65, "a21d8a3ef9c6f775aa4a162543efc07e61f9e7362925acb4de5ae9aaa37cae48e1cd324b8d309792d7eaf20a1c4cbf5d60f8c5b07f3d446bfc1b5df65d352d62a9fc0c22857ffff0c28a00255daafd9e5ddf9dd2f7c8f9d14212389266aa7bfbfa0cfade5d"}, &(0x7f00000001c0)=0x6d) 2018/02/28 14:01:16 executing program 6: modify_ldt$write2(0x11, &(0x7f0000000080), 0x10) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f0000000080), 0x10) 2018/02/28 14:01:16 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000400)=0x286, 0x4) r1 = socket(0x10, 0x802, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000180)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000001c0)={r2, 0x80000, r0}) write(r1, &(0x7f0000000000)="22000000150007010009d6f400010004020800000100000009000100000100000115", 0x21) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@dev, @in6=@local}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) 2018/02/28 14:01:16 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x42, 0xffffffffffffffff) r2 = dup3(r0, r1, 0x0) socket(0x5, 0x7, 0x3d39) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000eeeffc)=0x984, 0x4) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000080)) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000aa5ffc)=0x6, 0x4) sendto$inet(r2, &(0x7f0000940000), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x4e20, @empty}, 0x10) accept4$packet(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14, 0x800) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef4fc0)=[], 0x0, &(0x7f0000edffaf)}, 0x2020) 2018/02/28 14:01:16 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000004880)='/dev/rfkill\x00', 0x0, 0x0) getsockname$netrom(r0, &(0x7f00000048c0)=@full, &(0x7f0000004940)=0x48) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000de2ffc)=0x10000000007, 0x4) 2018/02/28 14:01:16 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)) gettid() fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000200)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000001c0)="265bfa18476480") getdents(r1, &(0x7f0000000040), 0x19) getdents64(r1, &(0x7f0000000300)=""/252, 0xfc) 2018/02/28 14:01:16 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0x4f42}, {0x80000006}]}, 0x10) sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) 2018/02/28 14:01:16 executing program 6: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20ffe381b5afb95cf92ba600800200000000000000060000002c0016000043d6f1c3489400e8ffffffffff39b68211030030de26a4a568c62b2ca654a6610004abf35d4c1c", 0x4b785764a5fe858}], 0x1}, 0x4000) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) chown(&(0x7f00000000c0)='./file0\x00', r0, r1) 2018/02/28 14:01:16 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000011ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff024}, {0x6}]}, 0x10) sendmmsg$unix(r1, &(0x7f00003f0000)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="b10d15434da125de50fe00002e80f4796c4b324c1ac627972c0a9d84333135ee85105badef5a7ae73cc3cc6e5cb6ee46748907656ad2d4b5d2fba76235a4be58090945a7ff838d1336e0d7196588e0e5e375925c831f690769c05162242679006f39765e222e3be313c852483558fa44041289a9947ffcf11ba9b2e889c8fb31a6c79e6407fe6a56e5cd6809c8a432322456300598140f372ab654cb4506917c661d9c6a7d28e84ed20f6f3cec6c011fc30f2283e2049108c6a6513a5477eba0b20d95a32512b12ca9552c35000000"], 0xa, &(0x7f0000012fa0)=[], 0x0, &(0x7f000001a000)=[]}], 0x1, 0x0) 2018/02/28 14:01:16 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000000dff7)='/dev/rtc\x00', 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f00000011c0)=ANY=[], 0x0, &(0x7f0000001400)=[{&(0x7f0000002000)="5e9b6d6eda21aa4392a6823002d21dbb2eed093b9c", 0x15}], 0x1, &(0x7f0000001440)=[]}, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000000)="78f67f25f1cf7cb808c4d6a31820e54df6ca52f5f12d32ab28ff7387fea68a9dd20017cae53c604faf5771a74ad266667f46e193ccd02b8c13e3483b4af9c8c7e48a717fe8e315b9c3faf057506984639629d7fdd7609192b93c48fbfcb9161c3037b40860a293fd3f8293ef2bfd9f3a7c9029700483dc4c", 0x78}, {&(0x7f0000000080)="205e8a0299be59402c93ec33543013122fd29cb17a2f5d72ea9a9bd7b9bd6962960f92f0514aa69edde791cb3eb90fbd12bfb124a86889c5d2a8fc3a98d1010329622c8769f22da75709fdcfd26e338660268ef94dcec4f05821893c58fba86babfc138cff9cce97fe76b5308906cfbd12546477d9be09bc214560db83e6e29d", 0x80}, {&(0x7f0000000100)="dd4a19b4354ad8ea", 0x8}, {&(0x7f0000000140)="504069ba0f274bbcddc3d265d11f5dd5951dd297f849804a4572f6cc7ae838a3675afe6d80d02219cb01211583d96309d50f943e5324bf9c6d05a66baead47715665294a3f0e625e5d4e1a872c0ef98036b70890b50996af8870ec519e92f31c2418d853bd2532f200104e6470f494add5e57277d3c306d14cceeca5fbccf66d6587a9fce8ee16431254699afb378ffdac603138eaf49e4eddf1cce05208a77ce704d6c62d0fcc3c06d32bdae9591f86f17934f372fdc3e075e7b747e1a085914308093e5254f7", 0xc7}, {&(0x7f0000000240)="dd80dc8b772ffe29c4a4cb3538c59e5fe5cd25", 0x13}, {&(0x7f0000000280)="648a1fd50b56", 0x6}], 0x6) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000001ffc)) 2018/02/28 14:01:16 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keyjreate\x00') r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @empty}, 0x10) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000100)={r2, 0x1, 0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)) write$selinux_context(r0, &(0x7f00000000c0)='system_u:object_r:semanage_trans_lock_t:s0\x00', 0x2b) add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) 2018/02/28 14:01:16 executing program 7: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0x1a}, 0x2}, @in6={0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0x100000000}, @in6={0xa, 0x4e23, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}], 0x64) mkdir(&(0x7f0000000280)='./file0/file0\x00', 0x1f) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000240)=@buf={0xf8, &(0x7f0000000140)="1b4a8c788355207a605cd4598bad3d42c395c48bb865972783d1fbe3b01d4e8377c22aaa2f45dd3371778c84bc88d8c53fa1b57b9d8026739d60d4e917de8708500f7e7295552768de36f620c786dd33e94678d24140db2a33b1cd61cef8e3d16782b87f827eea10c5412ab0e155a6455f346e2c58574ced3ed6ec36c1dfe06dee6a58b7e4def385b6b6bcf5b9e8cbb6babc12184bb34e0e51c1b43a64525a71a245a0dbb0cdf7f29b4a326d7b509da240635f024a2c880c510fba6f6a3879b5646953e006b7f91f0a2fd28fac6228bf88096c399b98a6c7bb0da5f4ea25cc7c630e19b0b6693498505b637af4ed956bb6311edd9c9c8ce5"}) renameat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000040)) 2018/02/28 14:01:16 executing program 2: r0 = accept$llc(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000300)=0x10) r1 = getpgrp(0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x101000, 0x2) perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x0, 0x9, 0x34b, 0x101, 0x0, 0x2, 0x0, 0x2, 0x3, 0x7, 0x8, 0x81, 0x101, 0x5, 0x3f, 0x9, 0x0, 0x3, 0x36e, 0x100000001, 0x4, 0x10001, 0x1, 0x9, 0x9, 0x2, 0x10000, 0x6, 0x40, 0x7, 0x8000, 0x0, 0x2, 0x532, 0x9, 0x1, 0x0, 0x6, 0x1, @perf_config_ext={0xffffffff00000000, 0x8001}, 0x200, 0x2, 0x5, 0x2, 0x4, 0x5, 0x9}, r1, 0xfffffffffffffffc, r2, 0x1) fgetxattr(r0, &(0x7f0000000340)=@random={'user.', 'keyring\x00'}, &(0x7f0000000380)=""/86, 0x56) socket$inet6(0xa, 0x2, 0x0) 2018/02/28 14:01:16 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept$llc(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000380)=0x10) sendfile(r0, r1, &(0x7f00000003c0), 0x8) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt6_stats\x00') getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f00000002c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'gretap0\x00', r3}) preadv(r2, &(0x7f0000002600)=[{&(0x7f0000001140)=""/117, 0x75}], 0x1, 0x2000000000000000) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@empty, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@empty}}, &(0x7f0000000140)=0xe8) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000180)={r4, 0x1, 0x6, @empty}, 0x10) [ 156.796861] device syz_tun entered promiscuous mode [ 156.874649] device syz_tun left promiscuous mode 2018/02/28 14:01:17 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x4000000000000, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000000005403, &(0x7f0000734ffd)) 2018/02/28 14:01:17 executing program 1: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000e68ffc)=0xa7, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x2, 0x0) bind$inet(r0, &(0x7f00007b3000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/02/28 14:01:17 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000140)) lseek(r0, 0x0, 0x7) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', @ifru_map={0x101}}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', @ifru_mtu=0x19f}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000180)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x0, 0x7, 0x30000000000000, 0x81, 0x5, 0x200, 0xfffffffffffffff8, {0x0, @in6={{0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0xffff}}, 0x1ff, 0x5, 0x0, 0x7ff}}, &(0x7f00000002c0)=0xb8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r3, 0x80000001, 0x40}, &(0x7f0000000340)=0xc) 2018/02/28 14:01:17 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) clone(0x0, &(0x7f00008dcfff), &(0x7f0000000040), &(0x7f0000001ffc), &(0x7f0000002000)) waitid(0x0, 0x0, &(0x7f0000003ff8), 0x8100000e, 0x0) select(0x40, &(0x7f0000000000)={0xfffffffffffffff7, 0xcd5, 0x645b, 0xfffffffffffffffb, 0x0, 0x7, 0x1, 0xac3a}, &(0x7f0000000080)={0x5ace, 0x0, 0x8, 0xff, 0x9, 0x6, 0x5, 0x3}, &(0x7f00000000c0)={0x3ff, 0x4, 0x1, 0x8001, 0x8, 0x3, 0xfffffffffffffe6b, 0x7e}, &(0x7f0000000100)) 2018/02/28 14:01:17 executing program 6: r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000080)=0x3e, 0xffffffffffffff5f) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x900, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) bind$inet6(r0, &(0x7f0000afe000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = socket$inet6(0xa, 0x801, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001100)={0x0, 0x800}, &(0x7f0000001140)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001180)={r2, 0x5, 0x5226, 0x1}, &(0x7f00000011c0)=0x10) getsockopt$inet6_tcp_buf(r1, 0x6, 0x3f, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) listen(r1, 0x0) listen(r0, 0x0) 2018/02/28 14:01:17 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000000c0)={{0x80}, 'port1\x00', 0x90, 0x10800a, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue1\x00'}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000180)={0x2, 0x0, 0x1, 'queue1\x00', 0x1ff}) 2018/02/28 14:01:17 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000080)=0xeab2, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x4, 0x4) 2018/02/28 14:01:17 executing program 4: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) pipe(&(0x7f0000000000)) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="090000000d53a53ef1ebd74bad"], &(0x7f0000000080)=0x11) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r3, 0xcfa}, &(0x7f0000000100)=0x8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000280)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000380)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000003c0)={@empty, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff9, 0xb47, 0x200, 0x400, 0xffffffffffffff00, 0x0, r4}) unshare(0x400) fcntl$dupfd(r2, 0x402, 0xffffffffffffffff) 2018/02/28 14:01:17 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x80, 0xfffffffffffff45e, 0xe, 0x17, 0x1, 0x6963, 0x4, 0xffffffff, r1}, &(0x7f0000000180)=0x20) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x40001, 0x0) ioctl$TCSETA(r2, 0x5402, &(0x7f000032cfec)) read(r2, &(0x7f00000001c0)=""/91, 0x5b) poll(&(0x7f0000000040)=[{r2}], 0x1, 0x101) 2018/02/28 14:01:17 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000240)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x4e21, @empty}, 'syz_tun\x00'}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e20, @empty}, {0x306, @random="c33d0716b1b4"}, 0x0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 'irlan0\x00'}) 2018/02/28 14:01:17 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000326000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001ffc)=0xa) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x40, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) r2 = dup3(r0, r0, 0x80000) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x4) ioctl$FIONREAD(r0, 0x541b, &(0x7f00007b1000)) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000100)={0x1, 0x3}, 0x8) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2, 0x0) fcntl$getown(r1, 0x9) connect$unix(r3, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa) 2018/02/28 14:01:17 executing program 4: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) munmap(&(0x7f000053c000/0x2000)=nil, 0x2000) mlock(&(0x7f000053a000/0x3000)=nil, 0x3000) getpeername(0xffffffffffffffff, &(0x7f0000000300)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000340)=0x3a) accept4(r0, &(0x7f0000000540)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000580)=0x10, 0x80800) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@dev}}, &(0x7f0000000480)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000004c0)={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, @remote={0xfe, 0x80, [], 0xbb}, 0x63f7, 0x3, 0x3, 0x100, 0x8ef2, 0x0, r1}) r2 = syz_open_dev$sg(&(0x7f00000005c0)='/dev/sg#\x00', 0x40000000400, 0x400001) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000600)=0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x180, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f00000002c0)=0xff, 0x4) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_mreq(r4, 0x29, 0x0, &(0x7f0000000000)={@mcast2}, &(0x7f0000000040)=0x14) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) r5 = add_key(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="b8aa89729019d6594beda7e10d5baa19f674af768fe70929d1451908df73325ad5b549edcf3458f26e75543efb30fd170ab12c395faa5d424470b085691edebcaf7324adb2b0e2e7ac45e06b46d19149296a337a192e0dc2ae1a0693d189bce0b79df63018abe7d15ba763cffd04f7f27c563d4225cb951d0edd27a34affbdae2ebf15601ba439350168074ad76044460d", 0x91, 0xfffffffffffffffe) request_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='(\'/lo]|\'!posix_acl_access%GPLvboxnet1\x00', r5) 2018/02/28 14:01:17 executing program 3: clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x15) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x40, 0x7, 0x0, 0x0, 0x7fff, 0x80000, 0xb, 0x2, 0x7, 0x2, 0x4, 0x1749, 0x4bc81c94, 0x7, 0xba8, 0x4, 0x8, 0x0, 0x11, 0x0, 0x8, 0x3, 0x80000001, 0x400, 0x81, 0x100000001, 0x1f, 0xfffffffffffffeff, 0x0, 0xffffffff, 0x9, 0x7fff, 0x5, 0x5, 0xffffffffffffff47, 0x0, 0x9, 0x6, @perf_config_ext={0x3, 0x3f}, 0x20080, 0x1, 0x7, 0x5, 0x3f, 0x6, 0x3}, r0, 0xff, r1, 0x8) tkill(r0, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) gettid() 2018/02/28 14:01:17 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000018006bdbff8e48ba8dfa450e46a9a30828ffffffffffffff0a08000000000000000003000000"], 0x24}, 0x1}, 0x0) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet6(r0, &(0x7f0000000280)="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", 0x1000, 0x4040, &(0x7f00000000c0)={0xa, 0x4e24, 0xfe5, @dev={0xfe, 0x80, [], 0x15}, 0x9}, 0x1c) 2018/02/28 14:01:17 executing program 6: request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='nodev&\'\x00', 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x1) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c, 0x80800) ioctl$void(r0, 0x5451) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@empty, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000480)=0x365) sendto$inet6(r0, &(0x7f00000004c0)="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", 0x1000, 0x4000000, 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000280)={@loopback={0x0, 0x1}, r1}, 0x14) 2018/02/28 14:01:17 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) recvfrom(r0, &(0x7f0000000040)=""/17, 0x11, 0x2000, 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/02/28 14:01:17 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002d2ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)=0x0) fstat(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000000c0)=0x0) r6 = getuid() ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000700)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000a00)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000b00)=0xe8) r9 = fcntl$getown(r2, 0x9) lstat(&(0x7f0000001dc0)='./file0\x00', &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001e80)='./file0\x00', &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpid() r13 = geteuid() r14 = getgid() r15 = getpid() stat(&(0x7f0000001f40)='./file0\x00', &(0x7f0000001f80)={0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getgid() sendmsg$netlink(r2, &(0x7f0000002080)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)={0x2b4, 0x30, 0x30, 0x70bd2a, 0x25dfdbfd, "", [@typed={0xc, 0x5f, @fd=r1}, @nested={0x168, 0x2e, [@typed={0xc, 0x12, @pid=r3}, @generic="8ce06624ec", @generic="647b1a8b95ee3c4dd9eb41053d6f1bae33a48393fb2128a7c8da6b9ff8212c9e313cacc4c5dc0b6d9e37856c8b5367a875afda1cbd5c3617620bd9c930804604671a836b09c1b2b291e5f25de166b0a908e42a9d52d5db12002e1c08441cba8ba7ab99d613a7e84dbd65c0d195", @generic="1f5ed5b39a8ea6fbb0f58e76a0569d80df29b46ea3855ca2befb6af983ab725a87e895b4357d8c22742cf53954e0484f6e9d9a0ce250f835ae0dbab192213037ddd5eeadf0ead633c0bc9d58644d3c4f5301a0b85940bccc42528f09de45ae32bd72a134e641cd82d5adb03eb7eecf51109e975d2e1c6be6e33c775a4a94c37e067ce77e1d54d82c752fa5661c0058b21e88332efd97e1ff53e3c950721b5fa2296d7c0d8854cbbd4789d013b13e4f27d8333a9efa12cd0a5a85a17ee16f333be470f5dbc730f97a08b34cc9b08b75bca450632bb7435c1d61d92868c8c11be4a603105a"]}, @nested={0x8c, 0x34, [@typed={0x18, 0x36, @ipv6=@empty}, @typed={0x18, 0x70, @ipv6=@loopback={0x0, 0x1}}, @generic="90cc442582d2d897183b00fb0e99b6db74da0ee9a137b237e6bc8a94dcedb1051e4c0d10c4eb88c10df79682e6564e40f307368752fcf00a628728b58d30493075c86a06a1dde1ba5b91", @typed={0xc, 0x6c, @uid=r4}]}, @typed={0xc, 0x2e, @pid=r5}, @generic="1aca934734a01a3086908bf1f2ccda2bcb7ac5e0f826d865b0d8aa8af32e6059996350b9c0280a749803158649151eb3fcfd3b2c4c2884099f2820b079c655d18a661fd88a28a130e9ef6e467b90e1ecfc2d0f9245562f16868448fdb8a056c727046913d71dbe6f25a3255e42492149e9fdc8fe1502b12f7f5fc18ea5482b4418e63d285746d0400c133f254e0ef133c19864c3223082"]}, 0x2b4}, {&(0x7f00000003c0)={0x24, 0x20, 0x120, 0x70bd25, 0x25dfdbfe, "", [@typed={0x8, 0x62}, @nested={0xc, 0x23, [@typed={0x8, 0xe}]}]}, 0x24}, {&(0x7f0000000400)={0x2c8, 0x22, 0x820, 0x70bd25, 0x25dfdbfe, "", [@typed={0xc, 0x26, @uid=r6}, @generic="a334cfef0b46bfcd9b14e9699e232b98d443c50fd9d93576721a570f4286c6587add0593195500a91e0e6559c899a4cedf8ad2ebf54e8c45", @nested={0x18, 0x8, [@typed={0x14, 0x61, @str='mime_type\x00'}]}, @nested={0x80, 0x46, [@generic="6bc6", 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@generic="ea4268394346fb116a72bbafeb381fac709a4abb6d8bf546b0ebf816be1f520bbcc11e31b7e311d8f4819de1755cf0c3111d2c83931cee957688be276d6317a3d6a564a67bd5daed6770b4e2b1e149f4d62318f66fe1861972be597b546c07f65fbe65db1e01b5fa11e8a42b91f6476f553b4639635bc051b6e41b809b808107d05910c4a3ede1b56116627f7b079719ae6d08c818e7441455b15645d0bbb86ee313b5a7c00aff6f", @nested={0x68, 0x56, [@typed={0xc, 0x5f, @fd=r1}, @generic="a2ae654ebc5d5e9ba0770c8cb8e8c481514c20073bfa0f8068e7362f785e9314a7197214ab3d658376a91c03a519ac021346ce3410294372d666090aba726e08076e52fb606ac9", @typed={0x10, 0x2d, @u64=0x9}]}]}, 0x2c8}, {&(0x7f0000000740)={0x290, 0x10, 0x1, 0x70bd27, 0x25dfdbfb, "", [@generic="b1f7fa649638eebb0cf2e9dc516b0aa3f5f8ea23bdc2a1ccffc7d5c31230094bc618483f0485cf43ee2c3f18334e5acb6ca874498b67761c31a9695302cf00c0b2de505acb06b94b", @generic="5cb3805535c50fb1ab1a2f4e15038a92a09abc9dab476d891893166e8defd1f21b88227e7f641b82baf9eca0ce0f7b7594c89319bc5785e4d5f3925c277600952eef913412152a2a4b9fc473d1a67e3305", @typed={0x8, 0x6a}, @generic="dc9b51fd5bbc74ab1918350185c19582aeaa6a2aa2ed3ff7542be11f12874d94c8679862d7e5ad55b208b563f0f1d581e7ea4a23320cb22c6d986b981e088d7a0c23cfb7d165dcd386841a0fbb05de52920a91d5dd33bb76c6527c2a8323dd47f283b57c964a0f10796836d372d062d83378a542d113c19642daa0a7b2172b4c745047d883bbfab47108639a9cd963efbce6c0b3595f41a126966f3c662a723487e3d18bd3d2f8ad7b163cd80c6f89361471235a85396a429db12ca66038054137738635d5facc76c84fd6e3a815337e925f067e", @typed={0xc, 0x42, @u32=0x5}, @typed={0xc, 0x44, @pid=r7}, @generic="5ff453ad4f8d16d21f550f2192ae995efb55f7fa3a086df5ecc4e066530c13ba", @generic="a4e499763c43b8aada5d957ebb2fc977eb08161cd1b77dceedbfcd46b56f12f0c9aa93a03acfa447a9bed383bfb825802f1a7055ad82481dde37394d1303fee2ad24621e51663d47f65853ddd87a6b6b282c976aac7c02acf8ef6db1181b33daa4dc793fb5d494e36e5fe3e3c84d9b2e226c9fc55aa0c50fc62745d6869434b6f3d5ba4b0206049cd696d6125228161816a010c7607d38dbccf0690ae768870825b45eda93d9096a0d7e43fc0b0e9c79016973690e8dfe8bcf74d97f9cbab67b16fcdc648e4afe087ac819a88a9172b6"]}, 0x290}, {&(0x7f0000000b40)={0x80, 0x3d, 0x0, 0x70bd2d, 0x25dfdbfd, "", [@generic="7ee54ee949b37e67c2983925c507ecea27e915c22bec7551df62214cf8b3888a504638ad2c8ff99a3d8eb05128dae3a6c90c19f7a750e4cca8f9385e91ba86159124ceb80f07683bd5e0e09e53d11f99b21c9547443249d446799babe4672c39ff68", @typed={0xc, 0x71, @uid=r8}]}, 0x80}, {&(0x7f0000000bc0)={0x113c, 0x3f, 0x208, 0x70bd29, 0x25dfdbfb, "", [@generic="0bae4471f8b40cdd0c97d97a09514dd9a5a5409b397e58bae332b57216ff79834f9e5b7af617360d0b7e4b3b213fd93ee6ae442b1995bfdd5fd4d60f8a6f8df0a41d5018f05fcb21740ab161da09bacf2001ae1c69cb128adc36f0cc", @typed={0x70, 0x50, @binary="3c811425be7c3ddb676109de1d532b8127059c9793069b8d57c3cecfff4941bd4b7bcf6da335c139c05e8f2c7a3250deaa6cecd45a2a714c2d538c1fdd8f209ce0b83388079f7ef1aed9c3e0b2e48b2f5c775d678f79fc4e271693ec24023d31f6293b9985"}, @generic="3cfddde401e5f62785a6acc57e62537bfb7b469395cb4ce3afe2022451245132761299415e36eccbcbe7c876e8fed1c876e1e84ebd7fa79c1a9b4fb31979171c5bed5b69d31705731b538e31cee729c74511cd6d33a32ad5bc902aa5dfc718", @generic="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0x113c}, {&(0x7f0000001d00)={0x1c, 0x1a, 0x108, 0x70bd2c, 0x25dfdbff, "", [@typed={0xc, 0x1a, @u32=0x10001}]}, 0x1c}], 0x7, &(0x7f0000002000)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0x60, 0x81}, 0x4000010) fcntl$lock(r1, 0x7, &(0x7f00001aa000)) fcntl$lock(r1, 0x400000000000007, &(0x7f0000a2e000)={0x2, 0x0, 0x4, 0xfffffffffffffffd}) fcntl$lock(r0, 0x7, &(0x7f0000dd7fe0)={0x0, 0x0, 0x6}) 2018/02/28 14:01:17 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000059f000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r2 = syz_open_pts(r0, 0x8000000006) ioctl$TCSETS(r0, 0x5402, &(0x7f00006c6fdc)={0x0, 0x1, 0x0, 0xffffffff}) dup2(r2, r1) writev(r1, &(0x7f0000880f60)=[{&(0x7f0000fc6000)="25a53c46c076ef7651d26d2874ee80a52ef770cc28642b0f24dbe910f65ad3511c0969d31b087b85b33f72cc8d466c252617cd0a", 0x34}], 0x1) 2018/02/28 14:01:17 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000d04000)='clear_refs\x00') mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/autofs\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x5, 0x3, 0x2, 0x1}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000040)={0x40, 0x2, 'client1\x00', 0x1991fa63b3ffccb4, "8cfac8c571d349d7", "8905930d471d10e631bbe0bc75e76454a49dc2f072b970d0681a48606249bee5", 0x29, 0x1}) modify_ldt$write(0x1, &(0x7f0000000100)={0xfffffffffffff088, 0x0, 0xffffffff, 0x7, 0x8, 0x5, 0x3ff, 0xffffffff80000000, 0x640}, 0x10) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000180)={""/16, @ifru_data=&(0x7f0000000140)="b1cf19183d777f3eebb36aca3db3b16a39849666777d01b39242e228ae26919f"}) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000013ff8)) writev(r0, &(0x7f0000bf9000)=[{&(0x7f0000514fff)='1', 0x1}], 0x1) 2018/02/28 14:01:17 executing program 5: futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x2710}}) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) 2018/02/28 14:01:17 executing program 1: r0 = epoll_create1(0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000040)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89cc59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100000000000000bf244f0f2cc508303a"}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000cf7ff4)) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="49de1cc105857a48"], 0x0, 0x0, &(0x7f0000260000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000002fd0)={0x44, 0x0, &(0x7f00000000c0)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000fb2f90)=[], &(0x7f00002c7fe8)=[]}}], 0x0, 0x0, &(0x7f0000002000)}) 2018/02/28 14:01:17 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x8, 0x4) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) socketpair$ax25(0x3, 0x0, 0xfe, &(0x7f0000000000)) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x2a, 0x311, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000028fc8)={&(0x7f0000007ff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x1c, 0x20, 0xaff, 0x0, 0x0, {0x1000a}, [@generic="fffffe0121"]}, 0x1c}, 0x1}, 0x0) 2018/02/28 14:01:17 executing program 4: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) fcntl$setsig(r0, 0xa, 0x13) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0xffffffffffffff76) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r2, &(0x7f00009ec000)="1f0000000104ff00fdde45c8077f0001000000000000158001fd00dcffdf00", 0x1f) 2018/02/28 14:01:17 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) recvmsg(r0, &(0x7f00001fcfe4)={&(0x7f00005bfff0)=@can, 0x10, &(0x7f0000e48fd0)=[{&(0x7f00009b4f9f)=""/97, 0x61}], 0x1, &(0x7f0000c29000)=""/4096, 0x1000}, 0x0) recvfrom$inet(r0, &(0x7f0000e43000)=""/18, 0x12, 0x0, &(0x7f0000077000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) shutdown(r0, 0x2) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) 2018/02/28 14:01:17 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000240)='/dev/pktcdvd/control\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000380)=[{0x3, 0x0, 0xfff, 0x80, @time={0x0, 0x989680}, {0x78587552, 0x4}, {0x3f, 0x2}, @queue={0x9, {0x6, 0x800}}}, {0x7fffffff, 0xc, 0x5, 0x6, @time={r2, r3+10000000}, {0x5, 0x50b000000000}, {0x5, 0xfff}, @raw32={[0x8, 0x8, 0x8ef8]}}, {0x0, 0x8001, 0xff, 0x8, @time={r4, r5+30000000}, {0x4}, {0x3}, @ext={0x5f, &(0x7f0000000300)="469dc0133edb8cb9f7ec71652a9f140ad45c84ccde5cee9a414891c87bb5fe38000a71ef97d734f2ac9b6d195695512596ce5bb7ffd6bf4112ca4de402b87998e255583d710c9a2c224b595c0f0de0a5cfd643090154a4c106d4ca71927a16"}}, {0x100, 0xffffffffffffffff, 0x4, 0x8, @time={0x77359400}, {0x7, 0x3}, {0xfffffffffffffff7, 0x3}, @addr={0x8, 0x7}}, {0xffffffffffffff80, 0x9, 0x5, 0x1ff, @time, {0x6}, {0x100000000, 0xfffffffffffffffa}, @note={0x0, 0x1, 0xffff, 0x2e74, 0x3}}, {0x9, 0x0, 0x0, 0x1f, @time, {0x9, 0xfffffffffffffc00}, {0x40, 0x1}, @addr={0x2, 0x40}}, {0x80000000, 0x9, 0xfffffffffffffbff, 0x100, @tick=0xffffffffffffff01, {0x3e297d05, 0x4}, {0x2, 0x638d}, @raw32={[0x2, 0x7, 0x8d0a]}}], 0x150) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r6 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x800, 0x0) fstatfs(r7, &(0x7f0000000180)=""/154) ioctl$TUNSETLINK(r6, 0x400454cd, &(0x7f0000000080)=0x4) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f00002c8ff4)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000280000)={0x24, 0x2000002d, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x0, [@typed={0xc, 0x0, @pid}]}]}, 0x1b0}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r6, 0xc058534f, &(0x7f0000000100)={{0x0, 0x7f}, 0x0, 0x3, 0x0, {0x100, 0x4}, 0xb8b, 0x20}) 2018/02/28 14:01:17 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) recvfrom(r0, &(0x7f0000000040)=""/17, 0x11, 0x2000, 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/02/28 14:01:17 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x200000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x81, 0x20, 0x60000000, 0x7ff, 0x5a}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x1, 0x400, 0x2, 0x2, 0x2}, &(0x7f0000000200)=0xa0) r2 = memfd_create(&(0x7f000003e000)='\'', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r4 = dup2(r3, r3) write$sndseq(r2, &(0x7f0000e6ffd0)=[{0x0, 0x0, 0x0, 0x3fd, @tick, {}, {}, @note}], 0x36e) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000100)={r5, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0xd}, 0xe3a}}}, 0x8c) sendfile(r4, r2, &(0x7f0000000040), 0x80000000) 2018/02/28 14:01:17 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x0, 0x80}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x7, 0x3ff, 0x208, 0xfffffffffffff167, 0x6de6, 0x4, 0x3f, 0x7, r1}, &(0x7f0000000140)=0x20) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000400)=[{&(0x7f00000002c0)="2100000018003109002001090000e6060200000000ff00081d4906000c00080004", 0x21}], 0x1) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x6000, 0x1) [ 157.329854] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/02/28 14:01:17 executing program 7: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000040)=""/4, 0xffffffffffffff20) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/02/28 14:01:17 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000100)="00bcf0ab1b0cfd62d77278ba") setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='westwood\x00', 0x9) fchdir(r1) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x7, &(0x7f0000000140)=""/241) exit(0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000000000)="7d786c6f7300eab9b4a7f50d7ec178f0963a4fb96eb2e774c4cb000000", 0x5010, &(0x7f0000000040)) 2018/02/28 14:01:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x815) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000080)=@ethtool_eee={0x44}}) [ 157.367224] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. 2018/02/28 14:01:17 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) recvfrom(r0, &(0x7f0000000040)=""/17, 0x11, 0x2000, 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/02/28 14:01:17 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x100) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000000c0)={0x7fffffff, {{0xa, 0x4e23, 0x2, @empty, 0x306934bb}}}, 0x88) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000080)) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, r2) [ 157.420388] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 157.433396] binder: 21498:21503 ioctl c0306201 20002fd0 returned -14 [ 157.437157] binder: 21498:21510 ioctl c0306201 20004000 returned -14 [ 157.439304] binder: BINDER_SET_CONTEXT_MGR already set [ 157.439311] binder: 21498:21503 ioctl 40046207 0 returned -16 [ 157.464120] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. [ 157.478063] binder_alloc: 21498: binder_alloc_buf, no vma [ 157.478082] binder: 21498:21521 transaction failed 29189/-3, size 0-0 line 3127 [ 157.620048] binder: undelivered TRANSACTION_ERROR: 29189 [ 157.625730] binder: release 21498:21503 transaction 108 in, still active [ 157.632563] binder: send failed reply for transaction 108 to 21498:21510 [ 157.654776] binder: undelivered TRANSACTION_COMPLETE [ 157.662697] audit_printk_skb: 3441 callbacks suppressed 2018/02/28 14:01:17 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x1}}, 0x2e) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(0xffffffffffffffff, &(0x7f0000003000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @rand_addr=0x4}, 0x4, 0x1, 0x4, 0x1}}, 0xffffffffffffffeb) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x90) fchownat(r2, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x80000000}) dup2(r1, r0) 2018/02/28 14:01:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000035000)=@ipv4_newroute={0x24, 0x18, 0x20000000021, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4}, [@RTA_GATEWAY={0x8, 0x5, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='clear_refs\x00') write$selinux_create(r1, &(0x7f0000000100)=@access={'system_u:object_r:fsadm_log_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x38, 0x37}, 0xfffffffffffffe78) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xb5, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) 2018/02/28 14:01:17 executing program 4: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000005fef)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000005fa8)={'system_u:object_r:traceroute_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0-:1023', 0x20, 0x30}, 0x58) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7fff, 0x501000) timerfd_gettime(r1, &(0x7f0000000040)) 2018/02/28 14:01:17 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x48200, 0x2) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000080)) sendmsg$nl_route(r0, &(0x7f0000677fc8)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000b26ff0)={&(0x7f0000000180)=@delneigh={0x28, 0x1d, 0x5362b213bd1dd99f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@NDA_DST_MAC={0xc, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}]}, 0x28}, 0x1}, 0x0) ioctl(r1, 0xfffffffffffffff8, &(0x7f0000000100)="8876af6aad6976c9c2103c28fa13c74dfdfdb34ede791e66451c0766a520a721e6c85ce63f8859eaec827b231f") 2018/02/28 14:01:17 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000340)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) 2018/02/28 14:01:17 executing program 1: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000000), 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) prctl$getreaper(0x1b, &(0x7f0000000040)) 2018/02/28 14:01:17 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) recvfrom(r0, &(0x7f0000000040)=""/17, 0x11, 0x2000, 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/02/28 14:01:17 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000000)=0xc) wait4(r1, &(0x7f0000d88ffc), 0x0, &(0x7f0000dc0f70)) socket$inet_udp(0x2, 0x2, 0x0) [ 157.662704] audit: type=1400 audit(1519826477.756:21282): avc: denied { net_admin } for pid=20682 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 157.695080] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/28 14:01:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000f12000)={0x400000010, 0x0, 0xffffffffffffffff, 0x70a1}, 0x187) r1 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000000)={0xff, 0x10001, 0x74343537, 0x200}, 0x10) mmap(&(0x7f00001bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f00005c6000)=""/6, &(0x7f00001bb000)=0x6) 2018/02/28 14:01:17 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x4000) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x0, 0x11, r0, 0x0) 2018/02/28 14:01:17 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x40b81d86, 0x8001) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000040)) [ 157.708688] audit: type=1400 audit(1519826477.806:21283): avc: denied { net_admin } for pid=21015 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 157.713167] audit: type=1400 audit(1519826477.806:21284): avc: denied { dac_override } for pid=21540 comm="syz-executor3" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 157.719160] audit: type=1400 audit(1519826477.816:21285): avc: denied { net_admin } for pid=21542 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 157.721187] audit: type=1400 audit(1519826477.816:21286): avc: denied { dac_override } for pid=21540 comm="syz-executor3" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 157.726020] audit: type=1400 audit(1519826477.826:21287): avc: denied { net_admin } for pid=21542 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 157.729206] audit: type=1400 audit(1519826477.826:21288): avc: denied { dac_override } for pid=21540 comm="syz-executor3" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 157.731733] audit: type=1400 audit(1519826477.826:21289): avc: denied { dac_override } for pid=21540 comm="syz-executor3" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 157.735177] audit: type=1400 audit(1519826477.836:21290): avc: denied { net_admin } for pid=20682 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/28 14:01:18 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000bedff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x5a42, @mcast2={0xff, 0x2, [], 0x1}, 0x101}}, 0x2cb7, 0x3}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x80000001}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={r2, 0x10001, 0x4, 0x5, 0x4, 0x4f3b, 0x346, 0xca12, {r3, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x1, 0x8, 0x1f, 0x3, 0xfffffffffffffffc}}, &(0x7f0000000280)=0xb8) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) 2018/02/28 14:01:18 executing program 2: r0 = socket$inet_icmp(0x2, 0x2, 0x1) fstatfs(r0, &(0x7f00000000c0)=""/103) r1 = eventfd2(0x0, 0x0) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') r2 = epoll_create1(0x0) times(&(0x7f0000000000)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d4a000)={0xffffffff80000005}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000020cff4)) r4 = open(&(0x7f0000000040)='./file0\x00', 0xa002, 0x40) ioctl$KDGETLED(r4, 0x4b31, &(0x7f0000000080)) sendfile(r1, r3, 0x0, 0x3800000000) 2018/02/28 14:01:18 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0xfffffffffffffffe, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) recvfrom$inet(0xffffffffffffffff, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) 2018/02/28 14:01:18 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000440)={0x1, 0xfffffffffffff764, 0xffff, 0x240, 0x94}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) lgetxattr(&(0x7f0000000340)='./file0\x00', &(0x7f00000003c0)=@known='system.posix_acl_access\x00', &(0x7f0000000480)=""/236, 0xec) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r2 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="1dcfaaa32444cf684ebf035b2631a638ef6e3d4a3c13200c52a75ddb999d49866b431124ecff6d1b04e5a79dc78a947ae9f2a5a55398bc3b924199b2a755d5f232e3ccd9fe3f3c5ed087c99eadde442b203827a606588041ac81fc92ce819f9c515a475bc223e67fb7c8bd83b4cc9fe37c00e9d39fb7ed7ce34aa96fa45fea8ce98aa281e3a4a6d49960c6046301d39316c4b8da3e005ec5796430d770b7ff07a56c", 0xa2, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000400), &(0x7f0000000680)=0x4) sendto$inet(r0, &(0x7f0000000580)="1fc5b3f12ff020dbef33081e046607ba378d77dc6c11a1cf89ceaf4175d78adccc17479c6bec7cb71c50d74e87fd5e2e2bb8df79c7a4da86b6e16284bbeedf45df870373f5f6f420bb37015b94b181689be936deec648722fc272de3006b819b99dac27a828099a2f82a11db7f74455935e7a25df2cfa1c0d40c9c4f42f2dd9082c57c159608cfe87711282f0c09dbd7a691a780b334745bb72278acf86d1fcd13141a79a3d9681f84c76e01cb8ade08edf2ef55342ccb9ed59621f0b009bbf9f724b7897474e20e047a67f14f2ce6ad5d74fafe13c1ce4def06129e02cf5b57cd42d8fbceb40cd319fe30f3480ae9d02c0afb36e2f3", 0xf6, 0x50, 0x0, 0x0) r3 = add_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="cc9db5e603eabc1017bff9f87694701ac1a3f3ab2cfca544c25fc6955369014632cef2288b9d44482f57d0df424620b2f7df9e7d2513431fb833c1178b65cccc0c394f38a2b31a84e51a232a4844909a460f2d7ad00b57b304ba77b9313181ed0b542d855b93cf06f27509c764247e88b82601ebbf3f165c46f6c26e66905773ee30e09c75f493295eb15ee801e61a6e040b2b43f58b604e691c3206d9f8c75d2cc33342bfe14c057fb074ea6e9145f62a1fa3", 0xb3, 0xfffffffffffffffb) keyctl$search(0xa, r2, &(0x7f0000000140)='.dead\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, r3) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000300)='ip6_vti0\x00') 2018/02/28 14:01:18 executing program 5: r0 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) fallocate(r0, 0x0, 0x7fff, 0x47) write(r0, &(0x7f0000002fff)='o', 0x1) write$selinux_load(r0, &(0x7f0000000000)={0xf97cff8c, 0x8, 'SE Linux', "81da4e7db29f95a718e5e07a9c06f349faa4bf1547e96b9c78000ce7cc5a327a386dd69cdc4c"}, 0x36) sendfile(r0, r0, &(0x7f0000000ff8), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000001000)='./file0\x00') 2018/02/28 14:01:18 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x13) r1 = request_key(&(0x7f0000000040)='rxrpc\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='\x00', 0x0) r2 = add_key(&(0x7f0000000100)='cifs.spnego\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="a2cf46dc222dbd3dbec37d1827bf3a1126ebf92a974aeb56c212838ec880a0168d3d1a403e61d204ef435274b8af1039475184b8b95c6370c188ed95c296d2c7516acab2b252d4581d3a94eaf3e10f047c7c82127fd007e2e7131ae277bd5858be81d88d8d96a0d6dd0103071561501562a8f20bc0b9cdbdea2d9e266e77d39161c9862a15649fda08408edba93c0629", 0x90, 0xfffffffffffffffd) keyctl$negate(0xd, r1, 0x7ff, r2) sendmsg$nl_generic(r0, &(0x7f000000f000)={&(0x7f0000011000)={0x10}, 0xc, &(0x7f000001eff0)={&(0x7f0000000000)={0x12, 0x32, 0x701, 0x0, 0x0, {}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/28 14:01:18 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) recvfrom(r0, &(0x7f0000000040)=""/17, 0x11, 0x2000, 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1) 2018/02/28 14:01:18 executing program 7: r0 = socket$packet(0x11, 0x4, 0x300) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000004000), 0x4) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)="6e657482bdce81f7") r3 = socket$packet(0x11, 0x3, 0x300) stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000440), &(0x7f0000000480)=0x0, &(0x7f00000004c0)) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000600)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000700)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002100)={{{@in=@empty, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000002200)=0xe8) r8 = getuid() r9 = getegid() lstat(&(0x7f0000003980)='./file0\x00', &(0x7f00000039c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000003a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000003b40)={0x0, 0x0, &(0x7f00000038c0)=[{&(0x7f0000000140)={0x258, 0x39, 0x100, 0x70bd25, 0x25dfdbff, "", [@typed={0x8, 0x8}, @nested={0x104, 0x3a, [@generic="35d7322886cb8dedf2332849a7deaee60cb5fb30260a2faa9b25723e26b3842648ace859c0dbd8a9523a061962e624e84a49997286fb85ef4ffda371128fd016f76bcd3c4a2e386072a336c6d357", @typed={0xc, 0x5e, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="af0556fbac4bc5c54343254dc67f4e02431956dd1cbb268b3174cdc4e1e7ea59ac1d72f284af94920873a0168e6e8d9f2a1aff5f4bd1a70c61268a8b281e7b37bdadfd6b9dc099fd5bedac528c3da560e71c5f523ea95942d346bd7ce26ccd166b1930b63c27e86ad491ff2b5dfe00cce8ddb5cacfaa5ece65503ce90cacb8c73502856b2a345b94af621a801bc3c2ac4b99ad31c9", @typed={0x10, 0x3a, @str="6e657482bdce81f7"}]}, @typed={0x10, 0x60, @u64=0x3f}, @typed={0xc, 0x66, @fd=r2}, @typed={0x10, 0x7d, @str="6e657482bdce81f7"}, @typed={0xc, 0x3e, @uid=r4}, @generic="6a745714a82b1b4666581009b9933bce1250cf22e91b8f280527630d81577de7ef90a8dc0751fc24acad814613782e12b1f199e56b244272eab002790aaf60d296ce864051a6138747df15b95c65f37a16e3af17dd554fae91de50f17c51ff859d3f9a98417545bb4dc405ece5a73fb6f649b6f331b30a42bbb2b1c46bb9d5d077891ad7af9f7e7c3219ebfd750f584fd43a9b27931b8c5afc06fbff2f724eb3cc053c8586cdd7e45e381cd9694efd10dad20be1065397f96f1dc7cc3fe64154a2557f7dd144f9b88510f0198fd37e192ba028e295c6e1025708487e", @generic="bf5ba8a40da4a12f2f73404ace74d2ecbaca7f3f08ebbbdbf7b942b9a2feeb74fcbdfd4e04e0f2"]}, 0x258}, {&(0x7f00000003c0)={0x30, 0x3b, 0x8, 0x70bd28, 0x25dfdbff, "", [@typed={0xc, 0x3e, @str=']:\x00'}, @typed={0x14, 0x69, @binary="b4d02accaa8bda235cea67"}]}, 0x30}, {&(0x7f0000000400)={0x28, 0x2f, 0x202, 0x70bd25, 0x25dfdbfc, "", [@typed={0xc, 0x67, @fd=r3}, @typed={0xc, 0x2d, @ipv4=@dev={0xac, 0x14, 0x14, 0x10}}]}, 0x28}, {&(0x7f0000000500)={0xe8, 0x28, 0x20, 0x70bd28, 0x25dfdbfd, "", 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@generic="294bc11c5270c5e985b3fce27e73b764762c12c00646dbb7549c6ff355d4361b31eaa18d18fdf5b32d933cc14b50d6ac7b876bc354e50c3b66c9cb21987ab351887ac97c4f525265176be4678f63acee691a2413903f11afc6be7e394a270e4e248687749fbd0fe345438f5faa8347e5304956b62ed3378a8c40f173d693d4e4b60e20563470fb6c418df93b1943fc60ea0656afdef19ca4a4079bcf589db08078cf8a308e876ea4e82b9665fb1f14049521b3e4570a90d52f1c3e760f0d0b4087f212e4033cfb83020151bd36427725d8f521fc4352", @nested={0x11dc, 0x73, [@generic="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@typed={0xc, 0x20, @fd=r3}, @generic="b8b154b6c91c5a39a0f12731303034379985247fb9865be2e778a5909e0ab408c67a4beeaae6eb54f9385638f9cdfa388aee8b5f806a46ac598cba5d1441398b5bfc0b7a9589f6a1df6f460d9cc705369186483f284976353e8803e8c77ddf33e048b0f03f982b52d965dd02884dbd6d88d4ec26f53532d205c9d8de125d3d5c54669681be730543494a1be96a6421b002f98c14faef1be1a9a9dd0d7a2ae46c80e4a940cea6ede1f042ff82fdbca7e22bda0f512047a4f436f1cf053b6139aaa29f389621", @typed={0x18, 0x8d, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="220be1b78de5870f7fea431029ff46afe7c9aae2fa6837392215a4a90512654f5419d0c1d4dd9e792d8ded39a29d6d4130c05118db0f8b9bce421c0f032013f863b34b09853c64f03bfb1bc480c1c1f9aafa199112e0d0d90e9282c02b319c33837117b943e61944f4e2242cc2b4633ab8971f997387f7386612d88617874f439157bc2ff3c42194d69987e59eb446f963ab9fe198b7734f9e686d929f16ace0859f4127b93c3e72134a1033e830afccc04d25d8c1084e70b5bf11b63b7bb6abe4dd84dbcaa28538516e28486f03aa440d668064f98f61ad3588261b6e5f", @typed={0x10, 0x53, @u64=0x89cf}]}]}, 0x12d4}], 0x9, &(0x7f0000003ac0)=[@cred={0x20, 0x1, 0x2, r1, r8, r9}, @rights={0x30, 0x1, 0x1, [r0, r0, r2, r0, r0, r2, r2]}, @cred={0x20, 0x1, 0x2, r1, r10, r11}], 0x70, 0x805}, 0x20000000) [ 157.737866] audit: type=1400 audit(1519826477.836:21291): avc: denied { net_admin } for pid=6707 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/28 14:01:18 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0xfffffffffffffffe, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) recvfrom$inet(0xffffffffffffffff, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) [ 158.179964] IPv4: Oversized IP packet from 127.0.0.1 2018/02/28 14:01:18 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) recvfrom(r0, &(0x7f0000000040)=""/17, 0x11, 0x2000, 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/02/28 14:01:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00008d0ffc)=0x5, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xca000, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000100)=0x14, 0x80800) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, r2}, 0x14) 2018/02/28 14:01:18 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x89b, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x8, 0x0, &(0x7f0000000180)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000240)}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x64, 0x0, &(0x7f0000000080)=[@clear_death={0x400c630f}, @release={0x40046306}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[], &(0x7f0000000040)=[]}}}], 0x0, 0x0, &(0x7f00000002c0)}) 2018/02/28 14:01:18 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x0, 0x7, 0x7, 0x5, 0x6, "e3fa47589743d9f67a9d7bccd6d1828c64e3668b29464855ac98b69a6686fba7a45b0f3b42e7e2d1d1a66f5758e5ab910292d84133e2cb767d44b119dc5430", 0x4}, 0x60) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000ecb000)={@empty, 0x0, 0x1, 0x0, 0x5, 0x0, 0x2}, 0x20) [ 158.291130] IPv4: Oversized IP packet from 127.0.0.1 2018/02/28 14:01:18 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f000096dff0)={0x2, 0x80000000004e20, @multicast1=0xe0000001}, 0xfe6a) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) setpgid(r1, r2) 2018/02/28 14:01:18 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='task\x00') ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{}, {0x0}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000140)={r2, 0x4}) write$tun(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x2c6) capset(&(0x7f0000f0fffa)={0x19980330}, &(0x7f00008e7000)) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x100) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000000040)={0x9, 0x2, 0x2}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000500)={0x0, 0x74, &(0x7f0000000480)=[@in6={0xa, 0x4e21, 0xe665, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000}, @in6={0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0x18}, 0x6}, @in6={0xa, 0x4e24, 0x7ff, @dev={0xfe, 0x80, [], 0x11}, 0xe21}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000540)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000580)={r4, @in={{0x2, 0x4e23, @rand_addr=0x3}}, 0x6, 0x8}, 0x98) recvfrom$llc(r1, &(0x7f0000000640)=""/34, 0x22, 0x0, &(0x7f0000000680)={0x1a, 0x8, 0x5e7, 0x5, 0x40, 0x9, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000), 0x4) 2018/02/28 14:01:18 executing program 1: seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50001}]}) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x40) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000100)) r1 = syz_fuseblk_mount(&(0x7f00000a6ff8)='./file0\x00', &(0x7f000002d000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) syncfs(r1) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x200) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$ax25(r3, &(0x7f0000000040)={0x3, {"2554b1358d7ad1"}, 0x1}, 0x10) [ 158.535987] binder_alloc: 21610: binder_alloc_buf, no vma [ 158.541578] binder: 21610:21615 transaction failed 29189/-3, size 40-8 line 3127 [ 158.561226] binder: 21610:21618 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 158.561243] binder: 21610:21618 got reply transaction with no transaction stack [ 158.561250] binder: 21610:21618 transaction failed 29201/-71, size 0-0 line 2920 [ 158.593097] binder: BINDER_SET_CONTEXT_MGR already set [ 158.593105] binder: 21610:21618 ioctl 40046207 0 returned -16 [ 158.600448] binder_alloc: 21610: binder_alloc_buf, no vma [ 158.600467] binder: 21610:21627 transaction failed 29189/-3, size 40-8 line 3127 2018/02/28 14:01:18 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) recvfrom(r0, &(0x7f0000000040)=""/17, 0x11, 0x2000, 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9) 2018/02/28 14:01:18 executing program 4: r0 = socket$inet6(0xa, 0x40000000000001, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=ANY=[@ANYRES32=r0], 0x1) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000003c0)=@assoc_value={0x0, 0x9}, &(0x7f0000000380)=0xfffffd62) poll(&(0x7f0000000140)=[{r1, 0x6081}], 0x1, 0x6) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100)=0xb4f9, 0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0xb1, 0xf7}, 0x8) sendto$inet6(r0, &(0x7f00007a8fff), 0xffffff75, 0xfffffefffffffffb, &(0x7f00000b9000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000180), &(0x7f00000001c0)=0x4) recvfrom$inet6(r0, &(0x7f0000000280)=""/163, 0xa3, 0x41, &(0x7f0000000340)={0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x15be}, 0x1c) 2018/02/28 14:01:18 executing program 7: r0 = socket$packet(0x11, 0x4, 0x300) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000004000), 0x4) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)="6e657482bdce81f7") r3 = socket$packet(0x11, 0x3, 0x300) stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000440), &(0x7f0000000480)=0x0, &(0x7f00000004c0)) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000600)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000700)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002100)={{{@in=@empty, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000002200)=0xe8) r8 = getuid() r9 = getegid() lstat(&(0x7f0000003980)='./file0\x00', &(0x7f00000039c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000003a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000003b40)={0x0, 0x0, &(0x7f00000038c0)=[{&(0x7f0000000140)={0x258, 0x39, 0x100, 0x70bd25, 0x25dfdbff, "", [@typed={0x8, 0x8}, @nested={0x104, 0x3a, [@generic="35d7322886cb8dedf2332849a7deaee60cb5fb30260a2faa9b25723e26b3842648ace859c0dbd8a9523a061962e624e84a49997286fb85ef4ffda371128fd016f76bcd3c4a2e386072a336c6d357", @typed={0xc, 0x5e, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="af0556fbac4bc5c54343254dc67f4e02431956dd1cbb268b3174cdc4e1e7ea59ac1d72f284af94920873a0168e6e8d9f2a1aff5f4bd1a70c61268a8b281e7b37bdadfd6b9dc099fd5bedac528c3da560e71c5f523ea95942d346bd7ce26ccd166b1930b63c27e86ad491ff2b5dfe00cce8ddb5cacfaa5ece65503ce90cacb8c73502856b2a345b94af621a801bc3c2ac4b99ad31c9", @typed={0x10, 0x3a, @str="6e657482bdce81f7"}]}, @typed={0x10, 0x60, @u64=0x3f}, @typed={0xc, 0x66, @fd=r2}, @typed={0x10, 0x7d, @str="6e657482bdce81f7"}, @typed={0xc, 0x3e, @uid=r4}, @generic="6a745714a82b1b4666581009b9933bce1250cf22e91b8f280527630d81577de7ef90a8dc0751fc24acad814613782e12b1f199e56b244272eab002790aaf60d296ce864051a6138747df15b95c65f37a16e3af17dd554fae91de50f17c51ff859d3f9a98417545bb4dc405ece5a73fb6f649b6f331b30a42bbb2b1c46bb9d5d077891ad7af9f7e7c3219ebfd750f584fd43a9b27931b8c5afc06fbff2f724eb3cc053c8586cdd7e45e381cd9694efd10dad20be1065397f96f1dc7cc3fe64154a2557f7dd144f9b88510f0198fd37e192ba028e295c6e1025708487e", @generic="bf5ba8a40da4a12f2f73404ace74d2ecbaca7f3f08ebbbdbf7b942b9a2feeb74fcbdfd4e04e0f2"]}, 0x258}, {&(0x7f00000003c0)={0x30, 0x3b, 0x8, 0x70bd28, 0x25dfdbff, "", [@typed={0xc, 0x3e, @str=']:\x00'}, @typed={0x14, 0x69, @binary="b4d02accaa8bda235cea67"}]}, 0x30}, {&(0x7f0000000400)={0x28, 0x2f, 0x202, 0x70bd25, 0x25dfdbfc, "", [@typed={0xc, 0x67, @fd=r3}, @typed={0xc, 0x2d, @ipv4=@dev={0xac, 0x14, 0x14, 0x10}}]}, 0x28}, {&(0x7f0000000500)={0xe8, 0x28, 0x20, 0x70bd28, 0x25dfdbfd, "", [@generic="6588562ed9390ae9c444f7e485bbbed83da9a29f50f3e61b70540ae546297001a8be262a87ccfe438dd2865ce9ea335c56640a7d30b6945633a67c9beb109d117374b703709580af29577a2d9a22bc50ea6a3d47508b59d3c2d565c197c0956b2e17521dd553361d0257fdab9d1422435b6a8007d3e8b95db87c7712bfd06b7bebeeea2f451722d8b2fefc2c444a588c86833c52b95e3f317bd93f7d763f4c449a0c73f282d79572e3495f0f3955dc430d5dd644e3560509d7952ee47a75e7bb4b5d9bbcfcc7444ee98fe0", @typed={0xc, 0x95, @uid=r5}]}, 0xe8}, {&(0x7f0000000740)={0x1470, 0x26, 0x20, 0x70bd2c, 0x25dfdbfd, "", [@generic="d8da7ee81c5e0a7526d63f731e8e98db6d43aeb86864a6fd9ce927fd10d5a9ec379b7b0474cc6f5cace20ca598e0dc0ee0b6be", @nested={0xe8, 0x87, [@generic="deacbe24ce84ea8096d82dbc90556318ca4eb816d996f9418fe7cfcd9c8893a5783d74f4c831f1bdd440bfa8219f02bca7163a1615e8005c4bd65a642636922a7bc4c9b44a25f130620a2af001dc529b9fd21b7810889090195eb9576ca626d0e9e70eca9795723f174a73a0f9d37ac4b479343d9a487bff840e08eef5e3fcacc9828975380109d6492664d34704bdc383cc0d39a4fcbc7c8d7e4d54373ee4036b75077b354b10b27e28efc2de079bb46cb11dc686743d6457ac360d88627e66110b794c9e1b3754ce5356406ba162e6966fc6a75c9c8bde3743c01b80a7e087d1"]}, @typed={0xf8, 0x7d, @binary="67b762292758c849d70b67d5f967eea50f2396cbf9a08c18c26b2d895498b9c5b725624ae2190451ee5b122f2ca6cad919c32129431b847b61ed271bc9f2b891e080782a34fc4c3271d3910ec827db1976a9e802d0873cbed30f2ae418d49df1f9bdee1466f7250baf306f61189e8024a859ed87af6f2deb85409300aede6981c421546a0ba45eb502d2b98fa3a34663cf393c5c750fa06bb29b98d4d74526f14ce0a849dda5cdd0a28211a932e0c28bc47bcf825338892593e7ecc1a5a02606363b1148b6cd9401b988636cdc68203eb747182bacfd626093e72fe72f42a8f1d2c28da067e7bd5afbf17b37245860"}, @typed={0xc, 0x23, @pid=r1}, @nested={0x1234, 0x91, [@typed={0xc, 0x39, @uid=r6}, @generic="a0128afce49f7300eafe3dc9ca36625b6382e96ea0c55972f53064d8fc84e9225f891042c6028e3accb713a6387118a2ce80731a6dbfbbf584899ec08312151631b4d29dffbedef4da9b9bd28ac6aaf630c6478ed52ed688c0233c3fc548c3e5c6d07bd07c7af214699a92dfff6c90a6bfa7fa4e4bc5e6668be153978c24886b0fe66f2f3b6c5c83765c6d1292f0f3c2d3e41bd422e29ede5f1aa29ecc4812b623004b7bfd0dcd2d0724f85681652a74f8a0addf7d61f4b97cfc925fe998abdb926c3eef1d378bee7e8c1029dc20bf63", @generic="9bf7a064d5c352146e45fb7fae35c5c62953c04dea13f3256631a0d17d9f82f2a7f41a1bd0aaa3794cde8f22375eb63907458051c71649d39d6a802cd2256f65e03d4f40d6e7806d047027d3ee3a9bc5a98a206c39f9c6d4f4f84a11823fa19fceceb66a459df6de6c6e82482409a37ada0812cfde8c4f833f4c9cd58143bb096b57c5750357247db5d6dbb405085ff3ee59ae4899a9ea6757c441aab10ce2996e88", 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@generic="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", @generic="7d6e19635dc4ec13ad0a385a61059e5a7a40c77f4669197c9957f22e67a6b160b086becef3d9a50036fb4d8f64d7b47260d578572b94fd16d11ed90c1824d0e694a1fe676e41608a2e9b", 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@generic="294bc11c5270c5e985b3fce27e73b764762c12c00646dbb7549c6ff355d4361b31eaa18d18fdf5b32d933cc14b50d6ac7b876bc354e50c3b66c9cb21987ab351887ac97c4f525265176be4678f63acee691a2413903f11afc6be7e394a270e4e248687749fbd0fe345438f5faa8347e5304956b62ed3378a8c40f173d693d4e4b60e20563470fb6c418df93b1943fc60ea0656afdef19ca4a4079bcf589db08078cf8a308e876ea4e82b9665fb1f14049521b3e4570a90d52f1c3e760f0d0b4087f212e4033cfb83020151bd36427725d8f521fc4352", @nested={0x11dc, 0x73, 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@typed={0xc, 0x20, @fd=r3}, @generic="b8b154b6c91c5a39a0f12731303034379985247fb9865be2e778a5909e0ab408c67a4beeaae6eb54f9385638f9cdfa388aee8b5f806a46ac598cba5d1441398b5bfc0b7a9589f6a1df6f460d9cc705369186483f284976353e8803e8c77ddf33e048b0f03f982b52d965dd02884dbd6d88d4ec26f53532d205c9d8de125d3d5c54669681be730543494a1be96a6421b002f98c14faef1be1a9a9dd0d7a2ae46c80e4a940cea6ede1f042ff82fdbca7e22bda0f512047a4f436f1cf053b6139aaa29f389621", @typed={0x18, 0x8d, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="220be1b78de5870f7fea431029ff46afe7c9aae2fa6837392215a4a90512654f5419d0c1d4dd9e792d8ded39a29d6d4130c05118db0f8b9bce421c0f032013f863b34b09853c64f03bfb1bc480c1c1f9aafa199112e0d0d90e9282c02b319c33837117b943e61944f4e2242cc2b4633ab8971f997387f7386612d88617874f439157bc2ff3c42194d69987e59eb446f963ab9fe198b7734f9e686d929f16ace0859f4127b93c3e72134a1033e830afccc04d25d8c1084e70b5bf11b63b7bb6abe4dd84dbcaa28538516e28486f03aa440d668064f98f61ad3588261b6e5f", @typed={0x10, 0x53, @u64=0x89cf}]}]}, 0x12d4}], 0x9, &(0x7f0000003ac0)=[@cred={0x20, 0x1, 0x2, r1, r8, r9}, @rights={0x30, 0x1, 0x1, [r0, r0, r2, r0, r0, r2, r2]}, @cred={0x20, 0x1, 0x2, r1, r10, r11}], 0x70, 0x805}, 0x20000000) 2018/02/28 14:01:18 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') sendfile(r0, r0, &(0x7f0000000000), 0x7f) fstat(r0, &(0x7f000023efbc)) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0x6, 0x7, 0x9, 0x10001, 0xffffffff, 0xffffffffffffffff, 0x3f7, {r2, @in6={{0xa, 0x4e22, 0xe3, @empty, 0x29}}, 0x3, 0x5, 0x200, 0x3, 0x7}}, &(0x7f0000000200)=0xb8) 2018/02/28 14:01:18 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20044040, &(0x7f0000834ff0)={0x2, 0x4e20, @empty}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x20000, 0x0) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) close(r0) inotify_rm_watch(r1, r2) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000fb6ffc)=0x1, 0x4) 2018/02/28 14:01:18 executing program 2: ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f0000000040)) r0 = syz_open_procfs(0x0, &(0x7f0000006ff9)='status\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f0000000600)=""/4096, 0x1000}], 0x1) 2018/02/28 14:01:18 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x7fffffff, {{0xa, 0x4e1d, 0x7, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000000000)=""/129, &(0x7f00000000c0)=0x81) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000003f00)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)=ANY=[@ANYBLOB="01000000000000000a004e2000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x121000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) 2018/02/28 14:01:18 executing program 1: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)=@known='system.posix_acl_access\x00', &(0x7f00000002c0)='trusted.syz\x00', 0xc, 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) getpgrp(r1) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) lsetxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000080)=@known='trusted.syz\x00', &(0x7f00000000c0)=')eth0:eth0)\x00', 0xc, 0x2) listen(r0, 0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) sendto$inet6(r0, &(0x7f0000f6f000), 0x1b4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r2 = accept4(r0, &(0x7f0000218fa8)=ANY=[], &(0x7f0000db4ffc), 0x0) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000040)=@fragment, 0x8) [ 158.642897] binder: undelivered TRANSACTION_ERROR: 29189 [ 158.648780] binder: undelivered TRANSACTION_ERROR: 29189 [ 158.654728] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/28 14:01:18 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x4, 0x0) ftruncate(r0, 0x6) fcntl$setstatus(r0, 0x4, 0x2000) 2018/02/28 14:01:18 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) recvfrom(r0, &(0x7f0000000040)=""/17, 0x11, 0x2000, 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0x3, 0x4) 2018/02/28 14:01:18 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4200, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000000080)=[], 0x0, &(0x7f00000000c0)=[]}}, {{&(0x7f0000001bc0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @loopback=0x7f000001}}}, 0x26, &(0x7f0000001e40)=[]}}], 0x2, 0x0) 2018/02/28 14:01:18 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a899d5)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000dd4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b}) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000000)={0x9, 0x8, 0x20, 0x1, 0x800, 0x3, 0x9, 0xffff, 0x7, 0x1000, 0x1, 0x81e4}) 2018/02/28 14:01:18 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='1/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000000040)=""/50, &(0x7f0000000080)=0x32) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) 2018/02/28 14:01:19 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) recvfrom(r0, &(0x7f0000000040)=""/17, 0x11, 0x2000, 0x0, 0x0) 2018/02/28 14:01:19 executing program 1: r0 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) futex(&(0x7f0000000000)=0x971, 0x3, 0x2, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080)=0x10001, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000140)={r2, r3, 0x200}) r4 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r4, &(0x7f0000048fe4)=[{0x0, 0x1fd, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x30) 2018/02/28 14:01:19 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000002ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x5) mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/28 14:01:19 executing program 4: futex(&(0x7f0000000180)=0x1, 0x1, 0x9, &(0x7f00000001c0), &(0x7f0000000200)=0xfffffffeffffffff, 0xffffffffffff4235) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x2, 0x800) getsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockname$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={r2, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r3 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) connect$unix(r3, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) mkdirat(r3, &(0x7f0000000000)='./control\x00', 0x8000000000) renameat2(r3, &(0x7f000062eff8)='./file0\x00', r3, &(0x7f0000b37000)='./control\x00', 0x1) r4 = gettid() rt_sigqueueinfo(r4, 0x1b, &(0x7f0000000080)={0x39, 0x8, 0x8, 0x400}) accept$ipx(r3, 0x0, &(0x7f0000000240)) 2018/02/28 14:01:19 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000889fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000100)=""/192, &(0x7f0000000000)=0xfffffffffffffea4) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000040)={@empty, 0x0}, &(0x7f0000000080)=0x14) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000340)) r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000240)={0x8, 0x400, 0x1f, 0x4, 0x408a65fd, 0x7ff}) read$eventfd(r2, &(0x7f0000000380), 0x8) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f00000002c0)=""/90) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff], @empty}, @ipv4={[], [0xff, 0xff], @rand_addr=0x12}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x7a, 0x240e, 0x0, 0x3, 0x84, r1}) 2018/02/28 14:01:19 executing program 3: open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x80, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000080)=0x8) 2018/02/28 14:01:19 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000692ff0)='/dev/sequencer2\x00', 0x8002, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x7b, "2f0ad22873efc28fe7041a2bde7435277aaefdf7a49546a7bd4dfc05212048313cbf04850ae839b849e8b2e8d5fb825b8c54004b89e9493dd729a4077748bde619c6ab17ab79e155a0a5040360edb2d5131c919d32e456e32b2d336f0c19dbf0f0660733db6293764205517513918647963be781c8a2eb3eb74350"}, &(0x7f00000000c0)=0x83) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x17}, &(0x7f0000000140)=0x8) write$sndseq(r0, &(0x7f000086afd0)=[{0x10081, 0x8, 0x0, 0x0, @tick, {}, {0x1000000000000000}, @note}], 0x30) readv(r0, &(0x7f0000a73000)=[{&(0x7f0000fb9000)=""/4, 0xff68}], 0x100000000000014a) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r2, 0x7f}, 0x8) r3 = accept$unix(r0, &(0x7f0000000180)=@abs, &(0x7f00000001c0)=0x8) seccomp(0x0, 0x0, &(0x7f0000000240)={0x6, &(0x7f0000000200)=[{0x2, 0x8, 0x8, 0x6}, {0x2, 0x100000000, 0x401, 0x1}, {0x0, 0x1f, 0x7, 0x5}, {0xe7, 0x6, 0xfffffffffffffffa, 0x2}, {0x9, 0xbbef, 0x4}, {0x20, 0x7, 0x35a, 0x5}]}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000002c0)=0x0) ptrace$getregset(0x4204, r4, 0x0, &(0x7f0000000340)={&(0x7f0000000300)=""/61, 0x3d}) 2018/02/28 14:01:19 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000d6bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000e3ff74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00005a8000)={0x0, 0x109, 0x8004007}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x501, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/02/28 14:01:19 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0x3, 0x4) 2018/02/28 14:01:19 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000404feb)='attr/prev\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) ftruncate(r0, 0x3d) write$tun(r0, &(0x7f0000000000)=@pi={0x0, 0x0, @eth={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, @empty, [], {@mpls_uc={0x8847, {[{0x6, 0x800, 0x0, 0x9}, {0x8, 0x7fff, 0x8, 0x5}, {0x3, 0x8, 0x4, 0xaeb5}, {0x5, 0x10000, 0x8001, 0x9}, {0xff00000, 0x7, 0x6, 0xffffffffffff7942}, {0x894, 0x3, 0x3fff80000, 0xffffffffffffffff}, {0x7f, 0x57c0, 0xfffffffffffffff9, 0x5}, {0x1, 0xfffffffffffff000, 0x200, 0x8}], @ipv6={0x8000, 0x6, "afea08", 0x29d, 0x2, 0x1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, @remote={0xfe, 0x80, [], 0xbb}, {[@fragment={0x3f, 0x0, 0xc45, 0x7, 0x0, 0x4, 0x66}, @routing={0x21, 0x2, 0x2, 0x1, 0x0, [@ipv4={[], [0xff, 0xff], @rand_addr=0xffffffffffffffff}]}, @srh={0x3a, 0x6, 0x4, 0x3, 0x9, 0xfffffffffffffff7, 0xffff, [@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}, @fragment={0x32, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x8, 0x67}, @srh={0x3da20c297184b7b0, 0x4, 0x4, 0x2, 0x0, 0x1, 0x9, [@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x16}]}, @hopopts={0x21, 0xc, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x6, 0x8, [0x6, 0x10000, 0xffff]}}, @calipso={0x7, 0x40, {0x2, 0xe, 0x5, 0xffffffffffff6996, [0x1, 0x2, 0x5, 0x2, 0x7, 0x7, 0x7f]}}]}, @dstopts={0xff, 0x5, [], [@calipso={0x7, 0x20, {0x6, 0x6, 0x7, 0x8, [0x3, 0x1, 0x1f]}}, @jumbo={0xc2, 0x4, 0x9}]}, @dstopts={0x0, 0xc, [], [@hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}, @hao={0xc9, 0x10, @empty}, @calipso={0x7, 0x40, {0x10001, 0xe, 0x7, 0x9, [0x3, 0x81, 0x400, 0x7, 0x6, 0xe8d7, 0x4]}}]}, @hopopts={0x1d, 0x14, [], [@generic={0x6, 0xa0, "f5f45d9170bdbcb33cf6f17beb7961f7421be3fc87e27470d3819f46336c34531a72e8bd10157e1c45b037c97222fec0a87e645bf2860670c10fdf8b7e2ef5d14fefd22e7be80a3d08c388301aaa99d88b0c28c4760f9c33efc51358866187a273bc96a1284a1b50f6ce71eba8c7631e12920188282505161ccd60555aa29a15a2e52b4081b3a5405c19f51d78da0321ccc6a312c48ed5328d6193777a3a69ac"}]}], @udp={0x4e22, 0x4e20, 0x55, 0x0, "1d2b6b20287d9916e1e1410f6bb2c022559d7fef3ef8e5fd5c9999b1dd144496e0d07ce1e0a1e2a0c565563714d0062cd040e8aa7aba40bcecbccab450653866f6f32c6edb738784265407a341"}}}}}}}}, 0x2f7) 2018/02/28 14:01:19 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) rt_sigprocmask(0x0, &(0x7f0000013000), &(0x7f0000001ff8), 0x8) fdatasync(r0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/02/28 14:01:19 executing program 1: r0 = gettid() r1 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x2, 0x5, 0x7, 0x7fff, r0}) waitid(0x2, r0, &(0x7f0000000100), 0x2, &(0x7f0000000040)) 2018/02/28 14:01:19 executing program 3: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r3 = syz_open_procfs(r0, &(0x7f0000000080)='net/unix\x00') socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netlink(r3, 0x10e, 0x3, &(0x7f0000000100)=""/133, &(0x7f00000001c0)=0x85) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000200)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x40, {0x2, 0x4e24, @empty}, 'vlan0\x00'}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0x903, 0x4) ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f0000000280)='net/unix\x00') getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000340)={r6, @in={{0x2, 0x4e20, @empty}}}, 0x8c) getsockopt$inet_dccp_buf(r3, 0x21, 0x80, &(0x7f0000000400)=""/63, &(0x7f0000000440)=0x3f) syz_fuse_mount(&(0x7f0000000480)='./file0\x00', 0xa000, r1, r2, 0x2, 0x80000) waitid(0x1, r0, &(0x7f00000004c0), 0x20000008, &(0x7f0000000500)) getpeername$netlink(r3, &(0x7f00000005c0), &(0x7f0000000600)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000640)={r6, 0x4, 0xbd72, 0x7}, &(0x7f0000000680)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000006c0)={r6, 0x1, 0x3, [0x4a1e, 0x40, 0x1]}, &(0x7f0000000700)=0xe) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000740)={0x0, @multicast1, @local}, &(0x7f0000000780)=0xc) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f00000007c0)={r9, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x10) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000800)=""/199, &(0x7f0000000900)=0xc7) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000940)={r7, 0x101, 0x7f}, &(0x7f0000000980)=0x8) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f00000009c0)=""/109) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000a40)={r8, 0x5, 0x10}, &(0x7f0000000a80)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000ac0)={r6, 0x3}, 0x8) getsockopt$inet_dccp_buf(r3, 0x21, 0xc0, &(0x7f0000000b00)=""/4096, &(0x7f0000001b00)=0x1000) setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000001b40)={0x7, 0x3}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000001b80)={{{@in=@rand_addr, @in=@dev}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000001c80)=0xe8) r11 = syz_open_dev$mice(&(0x7f0000001cc0)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000001d00)={r10, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4, 0x13, 0x8, 0x2, 0x53}, 0xa0) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000001dc0)={r8, 0x1, 0x3, [0x6b1, 0x800, 0x7ff]}, 0xe) getsockopt$inet_sctp_SCTP_EVENTS(r11, 0x84, 0xb, &(0x7f0000001e00), &(0x7f0000001e40)=0xb) 2018/02/28 14:01:19 executing program 0: bind$inet(0xffffffffffffffff, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)=0x3, 0x4) 2018/02/28 14:01:19 executing program 6: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x8, 0x3) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) clock_gettime(0x4, &(0x7f0000000100)) sched_setparam(r0, &(0x7f0000000040)=0xa23) pwritev(r2, &(0x7f00000001c0)=[{&(0x7f0000000140)="9c127a0373ec221cfacc921fc7c42782f33fe17e88b3fdf4651f3f3243491ec5273b60160bf18c456776e0a4eaae8c73a8fb93c0fc338748da3940748ac968f51fee0e0176b22fa554d90da5d61eaeac31fe2dfb012c1b31b03a62375cbe875005821d85201f36f615d3764cd84762", 0x6f}], 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x24, &(0x7f0000df3ffc), 0x4) 2018/02/28 14:01:19 executing program 5: pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x1, 0x0, 0x1, &(0x7f0000b20000/0x2000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000006000)}], 0xd5, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0xd89, 0x0, 0x10000, 0x8000}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000040)={0x20, r2}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0], 0x5, 0x1, 0x4, 0x2}) 2018/02/28 14:01:19 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000692fe8)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$getflags(r0, 0xb) flistxattr(r0, &(0x7f0000000100)=""/225, 0xe1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)={r1, 0x1e1, "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"}, &(0x7f0000000200)=0x2f7) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000480)={r1, 0x72, "ceb35ba9b52b1fed70d7a31f95762d74bc57b42b5c2460739888446d5c9d6b9925ba2d240bda108c4c984618bccc9446cabfae32a6c20aa09be90b35d3648cf811eff4e806f02e89f10c1c30740bcf1edac9de2668f34125290badf2ff5b220906fecf19af66eaae0767fa811b012ac10394"}, &(0x7f0000000240)=0x7a) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x9, 0x0) 2018/02/28 14:01:19 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0x3, 0x4) 2018/02/28 14:01:19 executing program 2: r0 = timerfd_create(0x0, 0x0) unshare(0x400) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00000000c0)={0x5b, &(0x7f0000000040)="a71f311e50c5e083d0bd5278069066eb8e893a5290cdf7d0395dd857d4918c8bb9bf2d282f82f6a0aa08ae2fc88111a063ff5bf47632929b323e05298a6c9f2f18e24f98b62fea23e431964f80886ba8950a69d2c229809e6e9e1c"}) timerfd_gettime(r1, &(0x7f0000000100)) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x4, 0x1, 0x9, 0x6a44f8a3, 0x61a, 0x768, 0x3613, 0x4, 0x6bd}) timerfd_settime(r0, 0x0, &(0x7f00000a5ff0), &(0x7f000010bff0)) 2018/02/28 14:01:19 executing program 6: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000000140)) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000000)=r0) 2018/02/28 14:01:19 executing program 4: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x5, 0x0, 0x5, 0x84}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x402, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/25, &(0x7f00000000c0)=0x19) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000000040)) 2018/02/28 14:01:19 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@ipx, &(0x7f0000000040)=0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@dev, @in6=@loopback}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x2, 0x6, 0x8}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={r1, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x8c) r2 = syz_open_dev$sndtimer(&(0x7f0000000300)='/dev/snd/timer\x00', 0x0, 0x4002) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000380)) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f00000003c0)={{0x1, 0x4}, {0x0, 0xffffffffffffff49}, 0xffff, 0x4, 0x7ff}) fcntl$addseals(r2, 0x409, 0xd) r5 = request_key(&(0x7f0000000440)='syzkaller\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000004c0)='/dev/snd/timer\x00', 0xfffffffffffffff8) r6 = add_key(&(0x7f0000000500)='.dead\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000580)="fb21dee79ff6293109f7239e1e002ecba693e78a0d296264ae31f4dc4713006702692a49ab1519a0a329e3c74336a81142c474c7eebab2607e5a8419abb8fb5a6c2d5baf950ab7855738f8578acae8f55e60d1174707cc38f765a151ab32ab18612687e729c04e53b499619a9f52fbcd6afe7a59f6b07f62ec3c003c841989fa11cc95165c1815382d088beed785c907774bd34b7ae5513765805d27eacba75d2eef62659e9b874c2b5cd12985e64f8010f6bf8612", 0xb5, 0xfffffffffffffff9) r7 = add_key(&(0x7f0000000640)='user\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)="63c7a757d85f18a8c98a6a3d092c4f57d18bc057bbe642abf56758923f7f20317edcbd020b2430dd12f6274c97897d38219c22c9419dc2c873148b7c5c187c11a91d21ae7541a067b6a0d146741d6dc205258d52", 0x54, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000740)={r5, r6, r7}, &(0x7f0000000780)=""/209, 0xd1, 0x0) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000000880)={'dummy0\x00', 0x8}) accept(r3, &(0x7f00000008c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000900)=0x26) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000980)={0x4, &(0x7f0000000940)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000000ac0)={r8, 0x1, &(0x7f00000009c0)=[0x401], &(0x7f0000000a00)=[0x2, 0x80000000, 0x5, 0xfff, 0x5], 0x2, 0x2, 0x1d, &(0x7f0000000a40)=[0x2, 0xf26], &(0x7f0000000a80)=[0x4, 0x5, 0x1f, 0x6cd53554, 0x4]}) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000000b00)={0x8, 0x6396, 0x7, 0x10001}) syz_open_dev$mice(&(0x7f0000000b40)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000000b80)=0x4) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000bc0)={r1, 0x3ff, 0xa, [0x5, 0x100000000, 0x2, 0x3, 0x2, 0x4, 0x1, 0x1000, 0x1, 0x300000]}, 0x1c) r9 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/hwrng\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000000c40)={0x9, 0x7, 0x2, 'queue0\x00', 0x3a88}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000d00)={0xa2c, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x90) sysinfo(&(0x7f0000000dc0)=""/194) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000ec0)={0x0}, &(0x7f0000000f00)=0xc) ptrace$setregset(0x4205, r10, 0x203, &(0x7f0000001000)={&(0x7f0000000f40)="a9f964bfa4356dde42716953b15b7fe942d10b3352b7dbcff5671c50308802e337e7e0d8bff975166d29dc7a56c2e3f4260d14bf4a86caffa746390dc768e2014c4d55ee4771094302b0562e724be79c3c65fe7250fa4c95118945621923f50e6a928677885a455e5413a98152b3a0c665299fe28461c51e5629e37da8e15c73e5a97c04e92c9add44f4af6cdb61ebc018b0a3937f40585a0853f598771698a85bf104e3f38d453aedd91e34e2cfbe4650e6d8ff587ef40d82098d", 0xbb}) 2018/02/28 14:01:19 executing program 5: accept$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) socket$inet_udp(0x2, 0x2, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000140)={0xac}, 0x8) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000000c0)={0x8, 0x80, 0x4a}) r2 = socket(0x10, 0x805, 0xfcfd) sendto$llc(r2, &(0x7f0000000f52), 0x0, 0x4000811, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="d1d17a453434"}, 0x10) 2018/02/28 14:01:19 executing program 7: socket$inet6(0xa, 0x100000000000002, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) 2018/02/28 14:01:19 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000001180)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000010aff02000000000000000000000000992499e3e69ec2f4507cdee5b58f7da10888ec6d7ef28deba8aa30e8580f233a950fc815e3cc2b6c76a540d7c06f4b1a75a994d16cea177f70cf6ec27f037cd095372001dcd9877bc18788dbaea6afffc202e4dc0c20bd92e30b5259af2f021d6bb303e3f8f51f17cf816c053a0b1dcecf7ad69c0632a1bc34ad186a19ca21220bca2a10d11c8c6c509593cfd6a8188ee3063158f230e81cfb9690c55766e48f478b3cabe321c7b12913e305"], 0x14}, 0x1}, 0x0) 2018/02/28 14:01:19 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0x3, 0x4) 2018/02/28 14:01:19 executing program 3: r0 = socket(0xf, 0xb, 0x8) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendto$llc(r0, &(0x7f0000000380)="10b43e81c808327678d6f99b199386bfc4f67baa6ddddc5ca2d2ce332c2acc1a88fe435dd2791c0a27fbd07b788038ebd4bd15c73d7d99d69753220c779c9ea5d8f2b2ccbeb0d68c01ccbdc8485de40f30e3237f13615439d3890d02fa2c0ba74d45d8edd4688d20aa477fb93979b3b4d9e2b0c9a26cad907f9122944d55d0a852f658377a557dc249f286a6c18110e87dd98c", 0x93, 0x4008084, &(0x7f00000000c0)={0x1a, 0x0, 0x4, 0x0, 0x7, 0x101, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000340)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000130011030000000000000000200000020000000000000000"], 0x1c}, 0x1}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x9, 0x46, 0x8, 0x4, 0x8001, 0xca9, 0x0, 0xe5c0, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={r2, 0x7}, &(0x7f0000000240)=0xc) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000100)={0x3}, 0x4) r3 = request_key(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000600)='em1securityvboxnet1\x00', 0xfffffffffffffff9) r4 = request_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000004c0)="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", r3) keyctl$clear(0x7, r4) 2018/02/28 14:01:19 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7fffffff, 0x42) ioctl$KDSETMODE(r0, 0x4b3a, 0x8) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f00000000c0)=""/9, &(0x7f0000000000)=0x9) 2018/02/28 14:01:19 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x1000001fe, 0x0) writev(r1, &(0x7f0000000040)=[], 0x1) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)) getegid() writev(r1, &(0x7f0000000040)=[{&(0x7f00000001c0)="bfbadeb7c1bab8f16cc9f186f40a21b5ca05e21bd803caad8484605a44b6513e238ee0830d311140abe2fe5223c151932f51a51bb96fe63afbf0b6d28c55cb2c2baf55f6f725184f27fceea3852402c63dcdf935f6ac42ff4af1abb723a01a581eb0c1d861c5bb06dcef4982eff149812e79e7d6c39f129f06b6bccfcae14bd37e68f1809cec3a66c7101d3fb78d643ee98ec8c641b961cb3b4b4d6170064f472a143749987b239d5b8c64845a702dc9052db177ccbf6f9be97b8f0e6058f65e15f4488f987402f15a074cd3470f028de0ba477958d36cdca7b43d3bb4d3e29e765547372c48e70e3e55ff6bdb9bc206e3c82109f1ae", 0xf6}], 0x1) 2018/02/28 14:01:19 executing program 7: setrlimit(0xe, &(0x7f0000000000)={0x3, 0x1}) setrlimit(0x8, &(0x7f000009f000)) mlock(&(0x7f0000693000/0x1000)=nil, 0x1000) 2018/02/28 14:01:19 executing program 5: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000100)='./file1\x00', r1, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0x3c) 2018/02/28 14:01:19 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0x3, 0x4) 2018/02/28 14:01:19 executing program 1: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000100)={0x4, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x282, 0x4, 0x0, 0x80, 0x3f, &(0x7f00000000c0)='ip6tnl0\x00', 0x80, 0x0, 0xfffffffeffffffff}) r2 = socket$inet(0x2, 0x7fd, 0x80) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000080)=0x3, 0x4) r3 = creat(&(0x7f0000000180)='./file0\x00', 0x0) getsockname$packet(r3, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000400)=0x56c80ce93535eb7a) sendmmsg$nfc_llcp(r3, &(0x7f0000003d80)=[{&(0x7f00000002c0)={0x27, 0x81, 0x4c44e97, 0x6, 0x100, 0x8, "522d6e53b1429e99188d885293dca53881a8f344acae72bb0132eedd4ddeeb5cfaeb1cccc4780fef99295bcd4fd1bff19aeb20c66c034480537340e6117e66", 0xe44}, 0x60, &(0x7f0000000340)=[{&(0x7f00000001c0)="3b6831f56dce", 0x6}, {&(0x7f0000000440)="ee9b4e1d5daee2e44db3688653a1f6d44d399b8d3e51a765bc442e3af498adbe4d43fe4648f6039b3c92bdd3e0cf2781612e0c1918ba5e4f9a4b99b278c7ef2006cb1bc67e0a8d5fe1eef88e28e77f5bf4d8eeb72a4aedd415b07c07650be98e14b38f65ddace530d37be8a045b9096aef199617a4c73f0e9287c64628e2fa45dde8d5239f61b874305862", 0x8b}], 0x2, &(0x7f0000000500)={0x98, 0x119, 0x1f, "2e6c98e262f8a86dd4202c2997ce65c244080aa5992fabc9ae23cac548b28ca645ff7ebbbaefe70a801d5c475e7367c0a34964f2c6f85490c5fd467a96c493a569f7d3cca3acd3810a8bc137d09af7817d723f782a0cdf7f6da206d71bdb4fb5fe164d1c71ae3e108050d1b69b20e0ed90da27f6e56a074a5724ccd98ce707cbfab1f66dbedd98fe"}, 0x98, 0x4000000}, {&(0x7f00000005c0)={0x27, 0x2, 0x1, 0x7, 0x8001, 0x4, "4976fc62c1eb83fa0ac144211b72cd49bf20863494158abdb507cd9ba6518e3d7c581f50298faaa09eb62f51120539a27452db632d5cd5edc720d5fe6942ca", 0x1ff}, 0x60, &(0x7f0000000380)=[{&(0x7f0000000640)="f247376f31311bf813c1dca7fa6d86fdc66e33fd2f03fc77827adce8817bbf4eb9a699ed710cd278f2ebd6059dea49b62f1dd0dbb29e6f347a4cb3cf0a1088ee620067f32436247f787adcfb2cd04b2fb4e576f250254f51db1f512b3cff72f9116df256dc9e23efedd2a9c39285829714896597f0fa687666ac24639605d43c25af9f4ae0", 0x85}], 0x1, &(0x7f0000000700)={0x1010, 0x108, 0x7, "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"}, 0x1010}, {&(0x7f0000001740)={0x27, 0x400, 0x6, 0x7, 0x3, 0xc5, "8af0cc9100c115deae517db42dbcf2e0d0374c2d5081e2d0f795c643eab17b17fba219328481b124cc2933b51cced2cf61b4104b907a538e0aaeb1211138f3", 0x3}, 0x60, &(0x7f00000018c0)=[{&(0x7f00000017c0)="3a23fb293747456562e830ed50b3f911f7610014421b3e99a6eb9279e96fc4440a8e641a0bb24bd751f4d262e1fd51da277a4bda8192ea80bacce9b8daf10dee478f12fa", 0x44}, {&(0x7f0000001840)="9c5f2b290bd3a3a97eefc68b7384302661c9f839ebeed06b7b9d29dc66096c9877288ab00dd2da0c086955d0b9b3c398ac8a9c9cad4668f0bf00971790cbb96ef332504d89788c310aa68ec79459dee08f00f29a10e8b07598f7e44156733a70f893943671183eaed83878", 0x6b}], 0x2, &(0x7f0000001900)={0x80, 0x114, 0x200, "0f6686874a031538680bf3fb2afc2a3912782c8b685ce5e9ae1fd7e3383d06fcc37be5394a758ae8c10f78be1295054610fd8b7014b70c765287cc9663b25da91cb3b42531d94c53914a2b75499186e2cd2b7a9af0e407a3e155a826758fc7bff27ef6a76b63549cbbcbaa76ca"}, 0x80, 0x40000}, {&(0x7f0000001980)={0x27, 0x101, 0x4, 0x2, 0x8001, 0x10000, "9002c3b972b6c17d95f7db8525db88d4d546bda4644f0302ff82892f9407071cc08bfe55bb4573c050026bbca5ef10b09aa41d8de03bce45e0743fcb601bcd", 0x94d}, 0x60, &(0x7f0000001f00)=[{&(0x7f0000001a00)="b29c89f47a79ce90623d1221c2aab0d18f0e58b0c8aceb066eff812ed60bb65e870e002d0b55bb5e0ac4a22f15f4a30dca39d74e4f3659798276bdef21ca42d67c04aaa1ee048dc60268b101792ebed5897cdcaf0e36ac49df0e8eaed703628734307a9dc137b2dab908d2cfeb3d1d3b9e3621991e721340fd30c899", 0x7c}, {&(0x7f0000001a80)="c06b81a654c463f540ff3a5e18e38e4059494162bbd09e4888f6acdcf4107460c79f012a97876c46", 0x28}, {&(0x7f0000001ac0)="6d902a681d81954b1586d3e240978a143eccd42d5bac6939b40518ed3b913d065e182ef0b7f1e478bf2f23cb8a3e7104c396709e7647640314c4a56d2eaef3af3a756e19005001246b0d1e077c400582fc851adfba624890bbf6d2b6e1d69a398493faeb5ac6d99276e9072553a6a2da6405", 0x72}, {&(0x7f0000001b40)="1089352456bf35b97ac0e5d7f53e6bfdcc00e71d67f4a778569506c930e5d0ab996ac55cc08ed183d9ebd207c0eb667cf0b8e2d2a236729dd33f52163f8e99bca708f6532f675d6cb000d0bd328f8427a5bc44b9fa6ea07331556e24f3f7b6aa0763ecb94aedba73021a6f4ec76a402e200e72c381ba0f60b85e203c2a7471910f1aa9b52e2b11dba88180c6fda99f70", 0x90}, {&(0x7f0000001c00)="aa3c29eaeba6ff2b585877b3a028f38d954c588cd95baed6fa3c72e7e987e180de428507976318b1dacf8d41e55a6a51e1c98062117873b1b300cc8389ee941eb3c857b07f7118a4796aa81e103e8a7f3c5542317fe2c22fcbc10c9a6574bae9689d8897f97006b6669cfd3d06b1acd75cd06efb0ee3ad277be997086a37941389b8ad85543dc1978171d64bfab0708c51ea89239997880630aae7bec50b79df4b3a9b8ceeed5129b88b109e57", 0xad}, {&(0x7f0000001cc0)="7034946f2b2aed16a2cfb45451b05c6658d98662871825199c073fbdb3be5b335c1accc8fb9cacc8edb478e89527cb9faa71b7f2213c0aa95c94f1c5855961f963e4eec82b5bfd64462422a4dc75eac0ceef32320bda1f1154ca5fd48c5877735834df6da388acdeb20511604a828c6510c833837925f7cdc216f76d3a816fafa2ec5fe9daccfa5958b1142da524749bc39a232c3b32b0c0fca860dcc193fd4e5cbdb5f2ee38ecb8db17e6fad2872dbf1fca52dc1614bf7a4d44098de0c8c02024221ca2a084", 0xc6}, {&(0x7f0000001dc0)='D', 0x1}, {&(0x7f0000001e00)="b52c2ebda291501b0091c699221e2c3f7f07a6e07ff8169d7c53f383ecb446bbe64465fa0072b1bcf7a72b15d78d892d30029d7f6ec17006306e42d0c3ec633c1f0a8ab1ac9f03aa7e76507d93b97c33ba3ce1c1e59c7c3046974193e5fe73fd7e28b08a5b1b7a82c06f73f342cfb6e45db940c03664073246c4a516f67c6454dc2b014a1adb3586253bc92e3cb65c63b13e981df2b7211f9a90788a20e212fcef59b3fe33b8112f4e0e16b9024cd7f90917f48af052ca13213eec28113d10de62ae69a27e", 0xc5}], 0x8, &(0x7f0000001f80)={0xa8, 0x113, 0x5, 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", 0x1000}], 0x3, 0x0, 0x0, 0x4000}, {&(0x7f0000003580)={0x27, 0x2, 0x0, 0x0, 0xc3df, 0xfffffffffffffffa, "5dfbe1f073ee1c0920dc8c245f0dd6c6752906c6b93734f78cfc059e45e9043044056845ae1805e69f6b6e182e292186d59b193b7e9a8f252d869699b6deb8", 0x4}, 0x60, &(0x7f0000003780)=[{&(0x7f0000003600)="f96f054053bcd8d2162ca62d67063ae27a5bb7d3ef44618a0c17c3aa512f95a201225fb7ff13895e0374486138f435805dd40e9272bef9c09ee85b2c6870a87b82cbd416528bcc25cb442677adf36cbc2b7862ec2d5d24404d3ac66163fcb68f8a62db0e4ddbfa5559f182816bff", 0x6e}, {&(0x7f0000003680)="913e7a1f02", 0x5}, {&(0x7f00000036c0)="6d7630dfac017d3b6e9d48e2171796923098f42a7dd333c019fd02794446da9db7d67bff90843c0a21d7dd42f99d7bb2ec6c11324a0d3a3897d523d03d745b281acd922236f975fcc772249a3adbf8676a8027faf0341cb2a384aa4486e786334ecc03ccb604f9fd0f450d1c51472291a3a505a2bf9febc6434b08ddde4504e99758c5b269c72d615efc10068d8896bb464e8a36cfe49adff9", 0x99}], 0x3, 0x0, 0x0, 0x1}, {&(0x7f00000037c0)={0x27, 0x10001, 0x61, 0x0, 0x7fffffff, 0xfffffffffffffdb2, "89ad0a8de37ab8af4c00351f514e0f0d23d5836c75e2a6eb9664c8d70b2dd93c6d0ebd1feda0ce6852069aa02005f732955b0e7c35b63342cb4017b90b92dc", 0x400}, 0x60, &(0x7f0000003c00)=[{&(0x7f0000003840)="4762b8f9dafe7ba5ce86a4b6cb8eb2015b70ac94740006fe1c361e99c1fdbd8dbffa4d6407fca24e5280e9270d367944a5f3d5db8f76619fb00dc002490422f7dab958ef6a3c66949f5ee45e21912cc05fb640263be064d32d74937fe8fcb796e085362a0744", 0x66}, {&(0x7f00000038c0)="7eba2f1383c873dc5bf0ff2a01ece9d133100d412fcba378753f82091c95cef8a70eba72e3ef3bca727d38b32cdf558474dc3be732ac8617bf5789fb02e477d9515e290c6e8deb685be3563a554f4b796e5e0fd91826ead06ca9841288689df447b7d62c13b815d2eaca9ac4447ed4a5a7d9b33c7b9b982d28f6d3c146106e2df846e0d34b94ce366e8de814", 0x8c}, {&(0x7f0000003980)="d9e777f6e61a93f861857160e219dc6b49dcbcceaa4e97976fe45b7ce315cde891ed63c846439f26ba1a7103ec2f5f48175889e85be9dde7746b802cb679dc6ae9d0ac77c13662d398dd415b825f3e6a84ae7baa6219f4cb868df74bbee92de55b686738cc5a8f013d2e3d9b24dd6e1df87b69bfa52b74137a8bcaa19f332d808942671b71068f8359f8196611d70844e5864de6fc79526216b1b2aed6572dedd24253d0298705062635406f44aad8c71a307ddb46bb0f2c9cbb3472fb0da6466a5f5f84adf5103a43f06259f39c4772a1929c0001b5dfba", 0xd8}, {&(0x7f0000003a80)="bc32edd01b6546e3f8314f2ff2c621ddff4c2996d54b0c5d3c622001c7b16b7dc808ef975c933d6d492feef895ad29f85573ebab6470a8f10d4cdec8fffb1f5df27f02aa4b6299d389c75b8dc84f46bbe4919c3563ddf5b4c2e734bc254611507f39dbf75c398485674607498aac50c6711bccd77ed49c7f2bbbf4f6ed9616631d59158ef21b13c8f9c6", 0x8a}, {&(0x7f0000003b40)="27a031cef0af4498e8a98a2aef0bef97e84102999fea3099de741b14b18758662832a039861705a730cfcfdbc250437e3c09c8feebee41a04d69e395940de8457e755af06a0b9d4093948172a1382f4b1932c685eb8095808b3c9a47a5115b2fb8c7c37d406b9c0351a2d3e8198f9831be83179fe06284f4893044d4a2a941318082335ac93e3c0a65e95deef2b2a3321e2e91945a370055752bd08039774a53ae4dc92bd55103f27bd36d8ecc733c5d86", 0xb1}], 0x5, &(0x7f0000003c80)={0x100, 0x1, 0x4, "16501d25f6eeeacc8c0776928a13e956e08a60f46f46dd2131857e55e1b438839c8e7624b058be73394753fb2208ca667dcc471a52dd59e2be535a30c9af57bc147612d588ef4f1b88c40072f1f93bf7d096a314634996848d4bd3c512807997eef2364f8ebea35b749d8b1990e1f6cda5fc0d71364e9d9d21653c90e2111aa07b538486a552d4e6095a6e4e800bd1185f3ff627dd100402513b29f4cb26eefce9ab6d93be4c57610421105e049e83b804074a3dcf4232528d1fdf9fc984dae43a048a9527b4187c3006f1398c386eb791ba9f2394939634e508a09669f7382bb1be1b3aa9394463d1"}, 0x100}], 0x8, 0x40000) r4 = dup2(r2, r0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000280)={@empty, 0x0, r5}) fcntl$setstatus(r1, 0x4, 0x40000) sendto$inet(r2, &(0x7f0000001400), 0x0, 0x200007ff, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/02/28 14:01:19 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f000073bffc)=0xfffffffffffffffe, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000959fc8)={&(0x7f0000a34000)=@in={0x2, 0x4e23, @empty}, 0x10, &(0x7f0000f71000)=[{&(0x7f0000f6ff9b)="470a3747e4d6c6dc7e519c8cfa37b13380c40d870100010000000000a6fa401ca8969a47542c8e2cb000000b0000000000dbf1eedf91d955a9e84c62af9fc4452b9c97c651", 0x45}], 0x1}, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCCBRK(r2, 0x5428) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000040)={0x6, 0x8000, 0x7ff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000001340)={0x8, 0x0, 0x9, 0x1, 0x0}, &(0x7f0000001380)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000013c0)={0x0, 0x3}, &(0x7f0000001400)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000001440)={0x0, 0xfffffffffffff17e, 0x8430, 0x3}, &(0x7f0000001480)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000014c0)={0x0, 0x56, "eb03f1457899e989dc775cd37bab24478a6830caa3e1655c99f75b3b71c29869a840506f4d62f4b049d376c2ee6621e8f10119129a25daec99c3ec6fcc2cda0a26f7dd6b8cc59fa2322b246910009f48189bd0d93ff7"}, &(0x7f0000001540)=0x5e) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001580)=@assoc_value={0x0, 0x8001}, &(0x7f00000015c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001900)={0x0, 0xff}, &(0x7f0000001940)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001980)={0x0, 0x3, 0x8, 0x2badfd718000000}, &(0x7f00000019c0)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000001a00)={0x0, 0xb6}, &(0x7f0000001a40)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000004140)={r7, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000004380)=0x8c) sendmmsg$inet_sctp(r2, &(0x7f0000004280)=[{&(0x7f0000000080)=@in={0x2, 0x4e22, @rand_addr=0x5}, 0x10, &(0x7f0000000280)=[{&(0x7f00000000c0)="08c7d98d0bdcb81d22c1094ac55007f4a26b5bb0838bf1e70a3c0b4a917b8d362489c6e8e1f1026f4e5343acf234a80c42e959bd94fd66976aac14c97b7261de7411e18d2b76bcf96e4b81b181f91ff46a77496afd4c81274f45f66f192f2693a650f420d176f4e039e6ded60292e8ba1e3947c41f76fc1bfd594ea9cc6e562274ebaf9523a8218ea9532674", 0x8c}, {&(0x7f0000000180)="5d29b531c7a42f02c66e2ce76a68b8fb66ec7fbd23e0ab154d34567af0529fc9f6b4c93a5139e91cc02a93d571c0bfebcea85c68dfd463eead75d5dbbaf9720fd3306b40ff6807275d6e70e85f2961e0382d78a7ba7d8f6e8b31d626554756eaf8c0bf368d97c8ec07f40728558b35e7d7d201b01af5c5fd11d354282a40b6ddcd7f5d84a8b92eee7d7d8278f81d1acb7dd8358a15d56ac347dea3d4f15bafc9e1832951f8a25b697529c355f68599ca447e81ce37c6b7392a1dfcdcd68d9daf9768f8e610530588af0c9293e5659720bb1344e6552e1f8cc9232fd73264ed0bbd123b5080dc78e09a", 0xe9}], 0x2, 0x0, 0x0, 0x4c010}, {&(0x7f00000002c0)=@in6={0xa, 0x4e22, 0x238800000, @dev={0xfe, 0x80, [], 0x10}, 0x5}, 0x1c, &(0x7f0000001300)=[{&(0x7f0000000300)="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", 0x1000}], 0x1, &(0x7f0000001600)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x8002, 0x0, 0x8001, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x20a, 0x6, 0x6d, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x10000, 0x1, 0x5, 0x0, 0x40, 0x350c5819, 0x4, r5}}, @init={0x18, 0x84, 0x0, {0x4, 0x7ff, 0x1000, 0x1f}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x7fffffff, 0x8000, 0x3, 0x800, 0x400, 0xff, 0x101, r6}}, @init={0x18, 0x84, 0x0, {0x40, 0x100000000, 0x2, 0x80}}, @init={0x18, 0x84, 0x0, {0x8e, 0x3, 0x5, 0x4}}, @init={0x18, 0x84, 0x0, {0x4, 0x400, 0x9, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x1f, 0x0, 0x6, 0x1, r7}}], 0x1b0, 0x4004}, {&(0x7f00000017c0)=@in6={0xa, 0x4e22, 0xc000000000000000, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c, &(0x7f00000018c0)=[{&(0x7f0000001800)="01ec8568bae94044a6659ac52f94cff616018c8da22a108ed5fba9d084502898d67ad8b0c1d4511a78cd26874092c387d67e08aa77a1c9ed259ffae5a8ba378d0f195d27ecacebe5d3be66aa2b76fd9fd82ebc09a5f6440c62336d89b75fd27481444110079dce56caa2c619684b8bfbfdcd174f2886f726e0b7919c5ccf79be2a264920117ddb5d3291ec4f4341c49026", 0x91}], 0x1, &(0x7f0000001a80)=[@init={0x18, 0x84, 0x0, {0x7f, 0xd6, 0x0, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x4, 0x2, 0xff, 0x401, 0x4, 0x4, 0x9, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x25, 0x0, 0xffffffffffffffdf, 0x7f, 0x1, 0xffffffff, 0x18df, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x800, 0x200, 0x40, 0x7, 0x0, 0x2, 0xfffffffffffff9bc, r10}}], 0xc0}, {&(0x7f0000001b40)=@in6={0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x401}, 0x1c, &(0x7f0000004080)=[{&(0x7f0000001b80)="98de97f287464e12e4a8d714f5b9039ba2821d9cbca122e89ac2b7f324a620291dee187bb8c0e9d8a2a67da10ac9b7211e1706d41dbf46061d98e7c0de3c91baeb1113b9a21a94ab6a3263fd10e6c5154db56f40de33f711bf6e4f045c052c8cfac918699b1ada9e3536a2007ba674c3f7fe9af236508ea61ec78ea3c81ec6bcc4bd2c8b2fae556ae9b610d7577616c2474272fd45a3e2b4cf3db5b69e14854ba8e39273384dba702c28830df694ca26b10a90321ac012938ce881bc89ad48b513096b449aa87a63", 0xc8}, 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0x1000}, {&(0x7f0000002c80)="e101cb5e551cca30f18f0db5c4e5cc147f8fbe177f98943027ae99ea73355981ad95dde6201942b1b73a440808e17ee9304b607ff282007357eacb620a3c4329c837c1e274717ff492076b61bcca4af4b24265bc136a68cc1b6ff2f997", 0x5d}, {&(0x7f0000002d00)="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0x1000}, {&(0x7f0000003d00)="1a32519eeadf256c07d7462d1ee8d6a38f899ce96113dae71c17685e06ddc3f5980e2ecf9124b3f6199bca53bcf6e16e818158a7b831c4388a17daf8562c344606e37a71a8c9c67e8f73e09224cddf3b13e52adae96255ed275a1601fcbe83f8c3ce4db3029e0c25521adb1fb04e7b86c6fe7a9ac9148e1dcda15d89b7e0e59245506a3edfcd5e77cc9cc34c3d366ad0c4da8c52bf469a896cb4d328c1e186c940cd6634427967fb72b93d812560f9ad26cad68d0f7e448f72ae5f52e85c63eeded4803105e3702870ddbadb524e8345506d9e44deb9d507", 0xd8}, {&(0x7f0000003e00)="cb9bf1652d48588c70d3566f1ccf667d3abc908c4b0e9f57fb34914f56c6b4a1ba3f51ae5baf133a00c5a8ed5e347546c0ec2af88a15e2fa7e14fc8818468460477bf9984d88dd61fb74d5cd14e8901c78161523fd5f8c76254a25957b49389163711d4a92808779bbcbb22c24ae820f2d624f549ab884ed50764588586bbf78caefd86257d716a131e21f3a346d31270ab7233fcf218418a0c6a453949dfceae0320121d64125be83ce26a7ddc570efbd796d6d9e2357a8b016531779800eaf96de7dcf9666f84b08123c22e9d945788dcf33c93ee79de65f55e9d5798282e9b3f38c74438a7a3a7723f7", 0xeb}, {&(0x7f0000003f00)="65e6aec4d2a5d03f0df431e53cb6c938af100be2d4dde67f4e4151b32d02d93b177ac03dd08627c7970d01536b1a428248fac9b32ff22e0b92889ee3ee342a6f8a0329", 0x43}, {&(0x7f0000003f80)="4f7f4dc2843c4dbc67eeed0edfe35fa6", 0x10}, {&(0x7f0000003fc0)="1a3f741ba590600a39f3c610fa6cea062614ffee67c965d88cb76443ea57ce6892e4805175f43e4dc21f9cdf7252d4c6a31b579d39708d589acea43e73a3dae62db5ead58b3a556bf55f4305a5e9d8ae06e661b28a93f6fa2250859a861195e635", 0x61}, {&(0x7f0000004040)="b2e732eb584aae38c73d9c28e29057c37e663c00ebe068dc4ae714a6a1b3a506d11958df1a9609f3ef42bbab5c0aaa4b", 0x30}], 0xa, &(0x7f0000004240)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x4, 0x9, 0x0, r11}}], 0x30, 0x40010}], 0x4, 0x40000) poll(&(0x7f00003fb000)=[{r0}], 0x1, 0x0) 2018/02/28 14:01:19 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0x3, 0x4) 2018/02/28 14:01:20 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000440), 0x4) sendto$inet6(r0, &(0x7f0000000000)="f0c869a08606455888bfd765137b03a2c6697fa7d012d2ee437dbf5425e9f9981f48dae445c3f9f9cea2b5da33393aae4945d7cbccad1e49f5373f0d3d78ea30d3081a7f0eb4ed9aacfa933bb161db42a952e5c6fff2ace555df3d3817a9d501af8f85bf7de26f2a7524f75b14b12aa3ebf0bd01a5b0d704b41c9598c08bbdf1e84129", 0x83, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xcfd0}, 0x1c) [ 159.905343] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/02/28 14:01:20 executing program 2: rt_sigpending(&(0x7f0000000040), 0x8) r0 = socket$packet(0x11, 0x3, 0x300) r1 = memfd_create(&(0x7f0000000080)='-/ppp1-$]\x00', 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000000c0)={0x6, 0x7}) r2 = dup2(r0, r0) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000000)) recvmsg(r0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="00ed0000bb9ba7caf33f8aac2659076e7f36ffb52b82d6202eb3bba49cc8e2fa1adf2e560cffb432cb2a14abe42a5cb9b76814231f549a45c7a7f751b5ec84d7dd31c617166a7492e523e9bd4c2a87f74ec8a428fa7beaf0ffd37b183f71d1ecd60ff13f96613c20a5255bec1b3f44da376f882f3ee12f29d310ebc3", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xc, &(0x7f0000001600)=[], 0x0, &(0x7f0000001680)=""/138, 0x8a}, 0x2040) 2018/02/28 14:01:20 executing program 3: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x200000000800}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000080)={0x1, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x90) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 2018/02/28 14:01:20 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet(0x2, 0x0, 0x7) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r2, 0x4}, &(0x7f00000001c0)=0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) capget(&(0x7f0000000080)={0x200f1526, r3}, &(0x7f00000000c0)={0x1, 0x7, 0x4, 0x6, 0x1, 0x3f}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/02/28 14:01:20 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="00736e91") openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x3, 0x0) getdents64(r0, &(0x7f00000002c0)=""/172, 0x23) getdents(r0, &(0x7f000055f000)=""/4096, 0x1000) 2018/02/28 14:01:20 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f00000011c0)='/dev/snd/seq\x00', 0x0, 0x400000000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80, 0x5}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40005}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x3}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r1 = memfd_create(&(0x7f0000033ff3)="0100000076626f786e65743100", 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001140)={0x10, 0x0, &(0x7f0000000100)=[@clear_death={0x400c630f, 0x0, 0x1}], 0x1000, 0x0, &(0x7f0000000140)="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"}) r2 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000040)={{0x4, 0x7}, 'port1\x00', 0x80, 0x90040, 0x1, 0x2, 0x4, 0x2, 0x8, 0x0, 0x2, 0x10000}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f00006e7f50)={{0x80}, 'port0\x00'}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)) 2018/02/28 14:01:20 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)=0x3, 0x4) 2018/02/28 14:01:20 executing program 7: utime(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x8001}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, &(0x7f0000000200)="eb810de94c00d3d4475fa5c836c70400000000000000e349f9867b60a73dcafba4a7e6394a863ceb01826747db4e9750ac249d8b49eb58c1beecb3181f33ae8d924f6c79fec4d3480db5353ec18b1aac53d8cef942728c443eb1b7ba8d70bda0f2d797cc4458fc943225bcf190b5b33a52af237113c693c75fbd5769ee1d92e238fe") r0 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000040)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='syzkaller1\x00', 0x10) recvfrom(r0, &(0x7f00000002c0)=""/4096, 0x1000, 0x10001, &(0x7f0000000100)=@nfc={0x27, 0xfffffffffffffff7, 0x9, 0x7}, 0x10) mkdir(&(0x7f0000000280)='.', 0x0) 2018/02/28 14:01:20 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000d14ffc)=0x59, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9)="03", 0x1, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000189000)="59c39b3ffda32e60e3b3f0575061f1f2085409d2f6bc043a5e70350c450a2bc0436bfc1f2246192dd89214ba7b10c1a0b74caf5bf66ba628084b20051b2d011e0d1c84512180ae36180285db43c2cbfa85f04d1bbcf99fa457733e315b5f0e3dd33dccf77a87e15bf02c16be41b28c26683cbdc0fbe8132c39f9e0d0e5c320b6a8a6687c654e8383fe3bcd912f5acb925dce98e64ae28c1a6c9273aa3d6f7c1f95e2e98f9d1f31116b1e7e617ee27bba01232240e64fc3150e0153442dc2610b2ccf50d942a6844bc571ccc787a5a93b087a342cc6752178d0bcdf0795d38837d3", 0xe1, 0x0, &(0x7f0000581000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) sendto(r0, &(0x7f00000004c0)="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", 0x350, 0x1, &(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x1c) getrlimit(0x69f1fbb286376306, &(0x7f0000000000)) [ 159.950481] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/02/28 14:01:20 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)=0x3, 0x4) 2018/02/28 14:01:20 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400000, 0x8) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000000040)=0x100000001) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x35, &(0x7f0000003fff), 0x0) 2018/02/28 14:01:20 executing program 3: r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0x40000f, &(0x7f0000419ffc)=0x3f, 0x0) bind$inet6(r0, &(0x7f0000255000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0xe}, 0x1}, 0x1c) r1 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) timer_create(0x1, &(0x7f0000000080)={0x0, 0x1d, 0x0, @thr={&(0x7f0000000200)="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", &(0x7f0000000040)="a5e27abda2022fef18c4c9faec4f70f42f61d8"}}, &(0x7f0000000100)) listen(r1, 0x0) listen(r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001200)={0x0, @in6={{0xa, 0x4e24, 0x400, @empty, 0x80000001}}, [0x3ff, 0x3, 0xfffffffffffffffb, 0x8, 0x4e2, 0x9f10, 0x7fffffff, 0xc6, 0x3, 0x9, 0x2, 0x4, 0x6, 0x10001, 0x100000000]}, &(0x7f0000000140)=0x108) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r2, 0x3}, &(0x7f0000001340)=0x8) 2018/02/28 14:01:20 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x250000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000280)={'bridge0\x00', @ifru_mtu=0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bridge0\x00', @ifru_flags=0x1}) r2 = syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f00000000c0)) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000080)) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/02/28 14:01:20 executing program 6: r0 = userfaultfd(0x80800) r1 = epoll_create1(0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xb463}}, 0x2, 0x101, 0x3, 0x69, 0x800}, &(0x7f0000000100)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0x200, 0x2, 0x9, 0x9, r3}, &(0x7f0000000180)=0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009ff4)) getsockopt(r1, 0x0, 0xffffffff, &(0x7f00000001c0)=""/4096, &(0x7f00000011c0)=0x1000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000b60fe8)={0xaa}) poll(&(0x7f0000600000)=[{r1}], 0x1, 0x0) 2018/02/28 14:01:20 executing program 2: r0 = socket(0x4, 0x3, 0x0) write(r0, &(0x7f0000000340)="26000000130047f100007fff590022ff001000e3010000000000000000ebff00060010000535", 0x26) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, [0x2, 0x2, 0x0, 0x6, 0x1, 0x101, 0x40, 0xd82, 0x3, 0x5, 0x4, 0x4, 0x0, 0xa1, 0x39f3aa560000000]}, &(0x7f0000000200)=0x108) bind$nfc_llcp(r0, &(0x7f0000000280)={0x27, 0xfff, 0xc, 0x7, 0x0, 0x7fffffff, "c56a00a25ebc8db0c4ad4984937a1e45a2e13ac9718a073502e4a0ddf40e1cae3fdc3ea1e80e7b7f4074cc86393c4671c64691ab65db27f4505198f0bb5b83", 0x8}, 0x60) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r1, 0x85d, 0x200, 0x0, 0x5, 0x1}, 0x14) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000300)) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x240, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000380)={0x81, 0x4, 0x0, 0x4, 0x1, 0x6cf, 0xfffffffffffffff8, 0x100000001, 0x10000, 0x0, 0x7, 0x6}) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000080)) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000019ff4)) write$sndseq(r3, &(0x7f00009ab000)=[{0x8, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x30) getuid() 2018/02/28 14:01:20 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x4) 2018/02/28 14:01:20 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') recvfrom$inet6(r0, &(0x7f0000000400)=""/218, 0xda, 0x10003, 0x0, 0x0) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/199, 0xfffffffffffffe92}, {&(0x7f0000000180)=""/233, 0xe9}, {&(0x7f0000000300)=""/98, 0x1ba}], 0xef) 2018/02/28 14:01:20 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000040)=""/138) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x8000) r3 = pkey_alloc(0x0, 0x3) pkey_free(r3) sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/02/28 14:01:20 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000001940)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001900)={&(0x7f0000000440)=ANY=[@ANYBLOB="4800000010002d07000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028000e00000000000000000000000000000000000000010000000000000000000000000000000000"], 0x48}, 0x1}, 0x4) 2018/02/28 14:01:20 executing program 7: pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00004d782a)=[{r1}], 0x1, 0xbad7) close(r0) sendmsg$unix(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x8, &(0x7f0000000280)=[{&(0x7f0000000040)="cc970eba7934ccbbafd33e289e874c15dbab2efd899082bf741bec8574e91266c0922b6a7561578be01ff4c07339d7fed11e376eebfc336c1caf04c195fe500dbc87b43266579489a81bca791a6acd64275f1a8b82c35cc0276d0d04c08e02ad2177b28848ce44cda2895b251396baf2f24a76866e2b5be4647497ceb23a64e20abe3083a6f22930a623cb274a64487295846d72a8930c8fa772ba8b9838a78829114cd52c50abeed377c27b766baf997f40323f8969bccd015fc67f69a74ac10012a10cec5cb4efd1a0e7aea71763b28e095663fa95f16c355b5c56d00ae98bc7072d0cbdb08883b896243076f4", 0xee}, {&(0x7f0000000140)="7d62ab3f2f8501ad24ef5d31a0c2fff570f942160eda98842387b4a60400cac00adb2a225f01208337c493f42d20b6e5cad47ab88ad22e38aef9fed60d01a2af7d386762296bc8f5d7f098ca182f735dc33d9cfb2a04c14bfc9f9fcd2b36855753140f7409cb6b108d4be234f8c13be03715a2984ad7e846b9bf8d56dfa4d3c5a71b45543e22027d0750d3a0fdde6268103b40aec57b69d3ce94479fe9324919cfa46a2b16e2a48a0ce9cc1e0c11643a1e7bda4db0e0abb564a9", 0xba}, {&(0x7f0000000200)="1158b58af8538771cc87645d187663b23977105f7184f54ed5222a488af24808a869ccbf030d97edf3baf3b211ed7918ffed059bdca3a3531ef44799f94d25e1a3af7ecfb8afc3a613", 0x49}], 0x3, 0x0, 0x0, 0x4000}, 0x40000) pipe(&(0x7f0000000300)) 2018/02/28 14:01:20 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) recvfrom$ax25(r2, &(0x7f0000000000)=""/1, 0x1, 0x40000020, &(0x7f0000000040)={0x3, {"4ccdbb02c048d5"}, 0x9}, 0x10) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffff00000000000002000018acd275aad3e2d67692c893f0763bf4a928b5d5e55c0a927a26b2410f949e53efece5521fbf7f955e897d18aa52a1c8e9652cb8b1c9b7b6dfd07f3f1beadd4ec0157fe132322ab56de9d77f2b14e99a2117e8c1fb07c7a0c0c3c00f23c85132e2a2e082e1ab49b351c9a29c1c0006033747"], 0x10}], 0x1, &(0x7f0000000000)=[], 0xfffffeb2}, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0x4) recvmsg(r0, &(0x7f0000000180)={0x0, 0x5c8, &(0x7f0000011000)=[], 0x0, &(0x7f00000001c0)}, 0x2) 2018/02/28 14:01:20 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x4000405, 0xffffffffffffffff) futimesat(r0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)={{0x0, 0x2710}, {0x0, 0x7530}}) r1 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='net/mcfilter6\x00') readv(r1, &(0x7f00000002c0)=[{&(0x7f0000000340)=""/58}, {&(0x7f0000000040)=""/115}, {&(0x7f00000000c0)=""/21}, {&(0x7f0000000100)=""/152}, {&(0x7f00000001c0)=""/233}], 0x1000000000000096) 2018/02/28 14:01:20 executing program 4: r0 = socket$packet(0x11, 0x400000003, 0x300) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) close(r0) dup3(r0, r1, 0x0) 2018/02/28 14:01:20 executing program 5: setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000000)={0x2, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@local, @in=@multicast1}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) 2018/02/28 14:01:20 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2018/02/28 14:01:20 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) r1 = getpgrp(0xffffffffffffffff) capset(&(0x7f0000001240)={0x39980732, r1}, &(0x7f0000001280)={0x6, 0x8, 0x4, 0x2, 0x200, 0x1}) mount(&(0x7f0000000180)='.', &(0x7f00000001c0)='.', &(0x7f0000000200)='nsfs\x00', 0x21002, &(0x7f0000000240)="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") umount2(&(0x7f000041dfff)='.', 0x1) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)=0x20000000000000, 0x4) fstat(r0, &(0x7f0000000040)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000140)) 2018/02/28 14:01:20 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006}]}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r1) setns(r1, 0x0) sendmsg$nl_route(r2, &(0x7f00000004c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000180)=@ipv4_getaddr={0x20, 0x16, 0x0, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x20}, 0x1}, 0x0) 2018/02/28 14:01:20 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x487, &(0x7f000048ffe8)=""/24, &(0x7f00001e6000)=0x5d1c08922993ce8d) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x200000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000040)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@empty}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@ipv4={[], [0xff, 0xff], @empty}, @in6=@dev={0xfe, 0x80, [], 0xd}, 0x4e21, 0x2, 0x4e22, 0x0, 0x2, 0x0, 0xa0, 0x25, 0x0, r2}, {0x6, 0x9, 0x0, 0x3ff, 0x7f, 0x6, 0x6, 0x4}, {0x0, 0x8001, 0x7fffffff, 0x3}, 0x1, 0x0, 0x2, 0x0, 0x1, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x6c}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x6, 0x1, 0x4fb, 0xfffffffffffffbff, 0x0, 0x182705c}}, 0xe8) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) 2018/02/28 14:01:20 executing program 1: r0 = inotify_init() fchown(r0, 0x0, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)=""/222, &(0x7f0000000140)=0xde) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="000006000000000000667b34eb0356fb"], &(0x7f00000001c0)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = syz_open_procfs(0x0, &(0x7f0000027fea)='net/igmp\x00') preadv(r2, &(0x7f0000b24fb0)=[{&(0x7f00006b2000)=""/8, 0x8}], 0x1, 0x40000000000000) 2018/02/28 14:01:20 executing program 2: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) quotactl(0x3, &(0x7f0000000000)='./file0\x00', r0, &(0x7f00000000c0)="8a8a389413c0ff7d311151c5f4eef76066e409844f1d150286ba2a4c64b73eef6a9fa42bf22693bd7a41f6a018bbb41db46b0109c94d6e24485ddfdcc17a73bcb0d27e6e6caa62b28dc6be4382e3811b606f6b103ee78f2676e3021995d57494afe52d70c52a989185132e98c3470a1e6f123bb7b3d301d72a308558bfa5c5") mkdir(&(0x7f000001f000)='./file0\x00', 0x0) creat(&(0x7f000002cff4)='./file0/bus\x00', 0x0) 2018/02/28 14:01:20 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) prctl$setname(0xf, &(0x7f0000000040)='ns\x00') r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='ns\x00') fchdir(r1) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)="e52f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000100)) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000000080)=0x8, 0x21d) 2018/02/28 14:01:20 executing program 4: modify_ldt$write2(0x11, &(0x7f0000cbbff0)={0x810}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000280), 0x10) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x6, 0x100000001, 0x8000, 0xff, 0x693, 0x7, 0x8000, {0x0, @in6={{0xa, 0x4e21, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0x2, 0x1ff, 0xbf, 0x8000, 0x3}}, &(0x7f0000000100)=0xb8) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000001c0)={0x800, {{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x90) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1}, 0x8) 2018/02/28 14:01:20 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c05, 0x200002) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x7, 0x4000) 2018/02/28 14:01:20 executing program 5: r0 = socket$inet(0x2, 0x3, 0x7f) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r1, &(0x7f0000000140)="79ebafb5dcd012b67dc5744eabebce39b9e74a45eb101a44cf547590eadc9475a53f0e34ec16c1bcb5b398d4b0f55ce879e98498ad16e2c906225056e7c025a49884a96350efb2a4a9f0e5138b7cc1af9d0c0fb2a2e79421170b14735843ea5f34b9b5c56d66e47e29b5938af12bfcf49611677980b400184e22131acd287c5ea079be2f29", 0x85, 0x1, &(0x7f0000000380)={0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x4fcf}, 0x1c) socket$inet6(0xa, 0xd, 0x2) getsockname$packet(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x14) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000100)) sendto$packet(r1, &(0x7f0000000200)="70e342a5ffa684b58425140d12602a77b3bcb8993dd12d9aafe113567026eceeba7a972f6f94369112a442afa280ad12b49dcdfd74bf4ab3334ae10d2478a20377a3f7d8951267392a8207145408e800", 0x50, 0x24008004, &(0x7f0000000300)={0x11, 0x11, r3, 0x1, 0x3857, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x1f}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000340)=@sack_info={r4, 0x3, 0xffff}, 0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000580)=ANY=[@ANYPTR64=&(0x7f0000000740)=ANY=[@ANYPTR64, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="a7db9c3193d39d8a66bbfa8033c31bd8e26396ee523296279c0a0ae4f9bd084bb6caff75d446acdb2f821cca55d1833c2d88d9f222f622b006c98a119449034e64de22c0e45ce12c11a28b480cf0118142ebafd940efde8fd89bc60f72442790a4968ec519650885d85065e7889b991901f9df57e8191fbe28b89241abcc7851b241b3acc40f57", @ANYRES32=r3, @ANYBLOB="9526b96acea108d740f75417b4a05cfd23f5d86117a4", @ANYRES64=r3], @ANYBLOB="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"], &(0x7f00000000c0)=0x2) fchmod(0xffffffffffffffff, 0x0) 2018/02/28 14:01:20 executing program 7: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x5, 0x1, 0x4, 0x7ff, 0x40}, 0xc) syz_emit_ethernet(0xffffffffffffffc5, &(0x7f0000005faa)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x2, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x2c, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 2018/02/28 14:01:20 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x480, 0x80) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000040)={0xc76a, 0x100000001, 0x0, 'queue0\x00'}) 2018/02/28 14:01:20 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') getdents64(r0, &(0x7f0000000040)=""/72, 0x35b) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x400800, 0x0) pread64(r0, &(0x7f00000000c0)=""/117, 0x75, 0x39) 2018/02/28 14:01:20 executing program 6: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001ffc)=0xe) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x83, 0x0, 0x9}}, 0xe8) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) ioctl$FIONREAD(r0, 0x541b, &(0x7f00007b1000)) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/relabel\x00', 0x2, 0x0) 2018/02/28 14:01:20 executing program 4: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) syncfs(r0) 2018/02/28 14:01:20 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x8) prctl$seccomp(0x21, 0x0, &(0x7f00005d295e)={0x0, &(0x7f0000ab9000)=[]}) 2018/02/28 14:01:20 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000646000)={&(0x7f000059cff4)={0x10}, 0xc, &(0x7f0000f9bff0)={&(0x7f0000efe000)=@updpolicy={0xc4, 0x19, 0x401, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0xff87}}]}, 0xc4}, 0x1}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/02/28 14:01:20 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000000c0)={0x0, 0x0, 'client1\x00', 0x0, "a32dbfd5491475f8", "db2233283a8319ec2e419869387ccf9c20e31ed7952e6a5b08f6474be9916409"}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue1\x00'}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000240)={r2, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/28 14:01:20 executing program 1: lookup_dcookie(0x400, &(0x7f0000000000)=""/35, 0x23) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00005ee000)=[{&(0x7f0000eb2fd7)="2900000021001900013d3500000a000602000006fd000300000a00040d001000190000002400000008", 0x29}], 0x1) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000040)=0x5, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='ipddp0\x00', 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000100)={0x0, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1, 0x80000000, 0xffffffff, 0xffffffffffffffe0, 0x3, &(0x7f0000000180)="69027130000000ff0001ffffff00", 0x8, 0x9, 0x6}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet_dccp_buf(r2, 0x21, 0xcf, &(0x7f0000000200)=""/139, &(0x7f00000002c0)=0x8b) 2018/02/28 14:01:20 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) sendmsg(r0, &(0x7f00000024c0)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x20, &(0x7f00000012c0)=[{&(0x7f0000000040)="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0x1000}, {&(0x7f0000001040)="71c470ae8665b7c53986a8af3a3d6ec8372753ff1d00b5b2844da67502a96f4377912ce1ec05eaf7dc081c4988026be8066b3c7a91717049ef853b22c831d418c93dfe101d4042432f0e403da77ae506cac84e80d0a55a1d", 0x58}, {&(0x7f00000010c0)="2e2de30b5a2d82b9baf3d5080cef74d73c280a5b35ca80700d26aed3ccd04dcf00bdac8aa0f592d185d7f8fe08707d42e9ccc1f413f579e86d154a0e05e567dce8ca61350756a8e430f318b5f645717200ef5c832641f508cb64614d19acc61dd2a5dc9e067142f3bd49058fec6863aab27841bc482af64ec33a4d3371", 0x7d}, {&(0x7f0000001140)="6e895d84c142d2b2a599e52b46de35669205bb7ade9df9784e30325367f952b7e5f247b8224866b28195aeb58dce7a593132f771a971efc256f136d8572beb5662aec2669698652dce243753cdee7b2a1fa5c8623095a5f8a31dd21cb46fc26eabd12f7c74f60e4a077f0f9798a51a75d1380e075fa35af56b4b82514363c7fff2b94ce152fb4135f1474f1f7065430ed4a26f616732a3d42fc331e934eea9f01e618874628ce9c3a77572a7cbd8b75d89fa9d2f94cd6bab00a3391d02d854eef1b50636ee14a6188ce31b20fff56bd928615601f8694ed5bacac5f55a4a", 0xde}, {&(0x7f0000001240)="34a58958b708c5a830281ba26d32cddcd74e1bc01b1e69caa25a428ffa34dfd2648857ffd169ee9ab267b8eda7901328a4922f53703cf03d13824ca2dbbde84036b7b0a540ef630c457ebd801fff44e20ca0", 0x52}], 0x5, &(0x7f0000001340)=[{0xd8, 0x11a, 0x100000000, "5874cc9cff26d01b0560bc31d57beb4a0ae06c7c69cd26f536b10faecdd8c995763c368449a0a1d7cd03cdf74525598b0ad67e9856c34a239924fe8529876b6a8a9f2dcdb7141f6619d2e709099d4ea8a2f38a501b336888f0654fd422ea90b549a418d1aaaa350010af36d32ccbb20d68ea8adf4b9354ff2206e41815c83d98acc2ce04ad96a9aa11c179604607622f2e5c801bf4de6e670db3c17a1d2fe8075544615b26eb0790aea0cd014abe208e5cafe58e818836b656d6ee6f3e7f9cdd94faa56110b03a50"}, {0x60, 0x29, 0x1ff, "12c7e2d608c7b2c6f28df7ef106ef4645ac7e5d46d069b0299202f5a40261433cb82e56cd7aae00a9accc661b5b17c437b6bac722dab2cbd1913f6289e41993015c6f574935553932dc6b3e9"}, {0x1010, 0x0, 0x6, "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"}], 0x1148, 0x8c0}, 0x408c0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000002540)="c307aeca4ff065cc479d64c822e03b16720fb582e55fff02941990289369859f5c673c122ba346cd55e61033dc0ccd69d56f62f8b780964e0bfc802381e29de316b11133268bb22e80933947c1dffa3aa761dcbe03946f30ae2e2a4cde13300a14fa2128bedcdf4ef334f46d", 0x6c) ioctl$sock_ifreq(r0, 0x891a, &(0x7f00000025c0)={'yam0\x00', @ifru_ivalue=0x81}) fcntl$getownex(r0, 0x10, &(0x7f0000002700)={0x0, 0x0}) socketpair(0x1d, 0x6, 0x1ff, &(0x7f0000002740)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = perf_event_open(&(0x7f0000002680)={0x7, 0x78, 0x3, 0x5, 0x81, 0x6, 0x0, 0xdf, 0x4001, 0x0, 0xa1, 0x3, 0x4, 0x9, 0xffff, 0x100, 0x67809009, 0x6, 0x5, 0xfffffffffffffffc, 0xfffffffffffffffd, 0x4, 0x9c, 0x3, 0x7ff, 0x9, 0x100000000, 0x2, 0x3f, 0x0, 0x7, 0x8, 0x4, 0x0, 0x1, 0x1, 0x18b, 0x1, 0x0, 0x8, 0x3, @perf_bp={&(0x7f0000002640), 0xd}, 0x1, 0xffffffffffffff00, 0x8000, 0x3, 0xfffffffffffffffd, 0x100000001, 0x7}, r3, 0x6, r5, 0xa) setsockopt$inet_udp_encap(r5, 0x11, 0x64, &(0x7f0000002780)=0x4, 0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f00000027c0)={0x7, {{0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}, 0x8fe}}}, 0x88) clock_gettime(0x0, &(0x7f0000002880)={0x0, 0x0}) clock_nanosleep(0x7, 0x1, &(0x7f00000028c0)={r7, r8+10000000}, &(0x7f0000002900)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r5, 0x4058534c, &(0x7f0000002940)={0x3, 0x7, 0xfffffffffffffffc, 0x4, 0x5, 0x100000001}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000029c0)={0x2, [0x0, 0x0]}, &(0x7f0000002a00)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000002a40)={r9, 0x1}, &(0x7f0000002a80)=0x8) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000002ac0), &(0x7f0000002b00)=0x4) syz_open_pts(r5, 0x20042) getsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000002b40), &(0x7f0000002b80)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000002bc0)={r10, 0x5}, 0x8) fsync(r6) setsockopt(r4, 0x8, 0x5, &(0x7f0000002c00)="1802cd7108ab4dda95375689745dab1eacac6e51c9c5ea73badf0493f731", 0x1e) capget(&(0x7f0000002c40)={0x200f1526, r3}, &(0x7f0000002c80)={0x5, 0x4, 0x6, 0x50000000000000, 0xfffffffffffffff8, 0xfffffffffffffffc}) ptrace$poke(0x5, r3, &(0x7f0000002cc0), 0x100000000000000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000002d00)={r10, 0x10001, 0x0, 0x50000000000, 0x9}, &(0x7f0000002d40)=0x18) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000002d80)={r11, 0x80}, 0x8) openat$dir(0xffffffffffffff9c, &(0x7f0000002dc0)='./file0\x00', 0x181040, 0x100) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000002e00)=0x3, 0x4) connect$l2tp(r0, &(0x7f0000002e40)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x1, 0x3, 0x0, 0x4}}, 0x26) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000002e80)=r3) write$sndseq(r4, &(0x7f0000002ec0)=[{0xffffffff, 0x4, 0x8000, 0x1b, @time, {0x7fff, 0xc35}, {0x5, 0xd2}, @connect={{0x1}, {0x9, 0x81}}}, {0x7fff, 0x9, 0xfffffffffffffffe, 0x8001, @tick=0xfffffffffffffffd, {0x6, 0x6}, {0x7f, 0x80}, @queue={0x6, {0x5, 0x6}}}], 0x60) 2018/02/28 14:01:20 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) r1 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0/file0\x00') mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000)) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000100)=""/118, &(0x7f0000000080)=0x76) lstat(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000200)) syz_fuse_mount(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x80800) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) umount2(&(0x7f00000000c0)='./file0\x00', 0x2) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000fa9000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) 2018/02/28 14:01:20 executing program 7: r0 = creat(&(0x7f000088d000)='./file0\x00', 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) openat(r0, &(0x7f0000000280)='./file0\x00', 0x104, 0x28) quotactl(0x1000, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000100)="45e42522a082132390931ab0f9e09beebbf998880b5ba8c4baada13cd05134f9525a92b1c78c87acd8adf347001af1438e5d57ba149a54ab5b7a3eea96d0dfe204d42303c1aa2d8c251b7be85fa72084a7f783a2fb20d5e2827e16fa98c62c91e0e8972efdea16d0d531fa67") getxattr(&(0x7f0000e4aff8)='./file0\x00', &(0x7f0000000180)=@random={'system.', "73797374656d2e706f7369785f61636c5f6163636573731d"}, &(0x7f00000001c0)=""/87, 0xfffffffffffffc61) 2018/02/28 14:01:21 executing program 2: r0 = request_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)='-(security\x00', 0xfffffffffffffffb) add_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="ffb1dbb11ce339334b8248db0ec73c1b3d99b18b6d216984255c454555dbd32f7d032169a1713926d23313e8373435782b3a50fbf6c9c12a9c571dfbd15b92625d978b5a3305e5313ff1efb9c4e81632a760d4877d03cefa5eb366b94e84ecaa72c7953443e08a56d58382356f5987c09efcbe98435c8b1fb8b1682c959c87", 0x7f, r0) add_key(&(0x7f0000000140)='dns_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)='M/', 0x2, 0xfffffffffffffffb) 2018/02/28 14:01:21 executing program 5: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}, 0x2, 0x1, 0x0, 0x1, 0x6, 0x53c, 0x8}, &(0x7f00000000c0)=0x20) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x440102, 0x0) getpeername$llc(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x1, 0x0) dup(r2) bind$inet(r2, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000500)=@broute={'broute\x00', 0x20, 0x2, 0x2f0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x10, 0x80000000883e, 'ip_vti0\x00', 'sit0\x00', 'ip6gretap0\x00', 'bpq0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], @empty, [0xff, 0x0, 0xff, 0x0, 0x20000000000000ff, 0xff], 0x70, 0xe8, 0x118, []}, [@common=@nflog={'nflog\x00', 0x50, {{0x6, 0x2000000000000, 0x8, 0x0, 0x0, "eca50c083f17a36a344b84f3ebd2388a8a395326c4d26dbff31a5e65d4ad589b9688d1aaf75eb4c5bff39a7a31f8055012a44b3662c55342c6dc245f418ee1c7"}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x21, 0x200, 'vcan0\x00', "677265ab05f1c5b23e3400d400", 'rose0\x00', 'eql\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], @random="176042a6acbe", [0xff, 0xff, 0xff, 0xff], 0x70, 0x118, 0x148, []}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0xc96f}}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0xfff, 0x800, 0xd9, 0x1, 0x0, "d0a66a4f6f334a5ff5cfc9759914e8af29e6a7ececa25d6b185655dcdd1b82e11c67014fbfebcfc6f8e05cf4d70f97a0d4979fcb655c40ed6180affedfcc33d1"}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}]}]}, 0x368) connect$inet(r2, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00008bb000)=0x6e0, 0x4) 2018/02/28 14:01:21 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x181) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000003c0)={0x0, 0x76, "bd69a8e043a2de933b3cbbf372813546f54eddd5fc7e5187e8e3fbca2192dbdf093365e35045341b7e7ad074b358fc9a0b04b5526cd6aa54bfc014b1280ba65604d6eef85b2b98f2a727818ca4ecb4d73c05c2a6735e14bc1b14a5110df9906217ed9d09697313093f543e7dfb27f1567f332b4c005a"}, &(0x7f0000000280)=0x7e) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000440)={r2, @in6={{0xa, 0x4e22, 0x100000000, @empty, 0x8}}, 0x263, 0x2, 0x6, 0x1, 0x4}, &(0x7f0000000340)=0xa0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000180)={0x40000000, 0x2, 0x6}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x4, 0x800000010000, 0x20000, 0x9, 0x5}, &(0x7f0000000380)=0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000002c0)={r3, 0x7, 0x7ff, 0x2}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r4, 0x4}, &(0x7f0000000140)=0x8) exit_group(0xfffffffffffff800) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x4) accept4$netrom(r1, &(0x7f00000001c0)=@ax25, &(0x7f0000000200)=0x10, 0x80800) 2018/02/28 14:01:21 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x220082, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000200)={0x0, 0x6421abdd}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000300)={r2, 0xf7, "c2af93b4898b148923e7172282366cee06d0ef83b98565753316b9fe93133771060e7fabf2ae7a4a98cef8799e68ae41042945be4683050652a68527c3de1de8e0d3ae63bef221a14feb15fe3779ff3f438bc2e5b832e757f140f9ab029c3df33d0aec16778a37483efd0289d58a4d750cafd89cab42d8d11ae0c404dc58b4ffb8d69ae51a442728ce69f4f703715bbadec288626f9090e9f340913c46bdc7ea9ad5a96dd9f3b4aa56ff57c4c53a8c94c6b59d3d6f1ba94c912bb3075efaf56acdc200fa2d0d6cd8dd6e0d11e0cc75a056a777dd8f5f32fc3b811f895fdd8b4ebe8b88f6f4bfc7695a6f6f1f65fe8013919b7f2b74a37f"}, &(0x7f0000000400)=0xff) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@ipv6_delroute={0x38, 0x19, 0x715, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_IIF={0x8, 0x1}, @RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1}}]}, 0x38}, 0x1}, 0x0) r3 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x401, 0x0, []}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000000c0)={r4, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x8c) 2018/02/28 14:01:21 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000040)="810737cebe329c840d6039690fb3dcdf30f31c1c0fc39f", 0x17) madvise(&(0x7f000048b000/0x2000)=nil, 0x2000, 0xa) clone(0x0, &(0x7f0000000080), &(0x7f0000001080), &(0x7f00000010c0), &(0x7f0000001100)) 2018/02/28 14:01:21 executing program 3: socket$inet6(0xa, 0x0, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x2) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x80) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="09050000000000ddd7b45413d852b60000000800"], &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x4}, &(0x7f0000000100)=0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) 2018/02/28 14:01:21 executing program 7: r0 = socket$packet(0x11, 0x10003, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000000)={0x0, &(0x7f0000007ff8)=[]}, 0x10) 2018/02/28 14:01:21 executing program 4: futex(&(0x7f0000000080), 0x0, 0x0, &(0x7f0000000040)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000000), 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)={0x0, 0x0}) sched_rr_get_interval(r0, &(0x7f0000000100)) 2018/02/28 14:01:21 executing program 6: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='keyring\x00', 0xfffffffffffffffd) 2018/02/28 14:01:21 executing program 7: openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x600000, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000a7d000)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0xffffffffffffff4a}]}, 0x18}, 0x1}, 0x0) 2018/02/28 14:01:21 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x403, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc0189436, &(0x7f0000000000)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) 2018/02/28 14:01:21 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x4) dup2(r0, r0) 2018/02/28 14:01:21 executing program 4: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={"6c6f0000000000000000000100", &(0x7f0000000240)=@ethtool_cmd={0x49}}) write(r0, &(0x7f0000000080)="294c597006f2a65db7ab5b9fa5259e6c2fb2324b4eef8ef2a2cb7f2a50f427417a773ae9f64cf2e64b5a8a2ea30fa9e9c5e95706f76e67bf4bc558b7c5bd445c578137985b2ccd47f1fb2649d30c03b6931ec68acced1841e7763e5cc12d3ad187c644fe0bd05ec7", 0x68) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/23, &(0x7f0000000040)=0x17) 2018/02/28 14:01:21 executing program 1: r0 = userfaultfd(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000012000)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10d840, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000100)=@add_del={0x2, &(0x7f00000000c0)='gre0\x00', 0x5}) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000080)=""/54) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) 2018/02/28 14:01:21 executing program 5: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x111400, 0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) r2 = getuid() fstat(0xffffffffffffff9c, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) r5 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001340)='/selinux/member\x00', 0x2, 0x0) socketpair$inet(0x2, 0x7, 0x2, &(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = signalfd(0xffffffffffffffff, &(0x7f00000013c0)={0x10001}, 0x8) r8 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000001400), 0x80800) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001440)={0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001480)={0xffffffffffffffff}) getsockname(0xffffffffffffffff, &(0x7f0000001540)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000001580)=0x2e) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000015c0)={0x0}, &(0x7f0000001600)=0xc) stat(&(0x7f0000001640)='./file0\x00', &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001780)='/dev/keychord\x00', 0x101083, 0x0) socketpair(0x9, 0x5, 0x7, &(0x7f00000017c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x2, 0x4, 0xff, &(0x7f0000001800)={0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001900)={0xffffffffffffffff, 0xffffffffffffffff}) r19 = socket$netlink(0x10, 0x3, 0xb) pipe(&(0x7f0000001940)={0xffffffffffffffff, 0xffffffffffffffff}) r21 = accept$ax25(0xffffffffffffff9c, &(0x7f0000001980), &(0x7f00000019c0)=0x10) r22 = openat$dir(0xffffffffffffff9c, &(0x7f0000001a00)='./file0\x00', 0x40000, 0x100) r23 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000001a40)) r24 = getpid() getresuid(&(0x7f0000001a80), &(0x7f0000001ac0), &(0x7f0000001b00)=0x0) getgroups(0x8, &(0x7f0000001b40)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) r27 = getpid() fstat(0xffffffffffffff9c, &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001c00), &(0x7f0000001c40)=0x0, &(0x7f0000001c80)) r30 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001cc0)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000001dc0)=0xe8) getresgid(&(0x7f0000001e00), &(0x7f0000001e40), &(0x7f0000001e80)=0x0) sendmsg$netlink(r0, &(0x7f0000001ec0)={&(0x7f0000000100)=@kern={0x10}, 0xc, &(0x7f0000001280)=[{&(0x7f0000000140)={0x103c, 0x27, 0x2, 0x70bd25, 0x25dfdbff, "", [@typed={0x8, 0x1d}, @typed={0x10, 0x37, @u64=0x1f}, @typed={0xc, 0x60, @binary="df"}, @typed={0x1008, 0x7d, @binary="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"}]}, 0x103c}, {&(0x7f0000001180)={0xe0, 0x39, 0x620, 0x70bd2a, 0x25dfdbfb, "", [@generic="f366a5622967e612bd56145041b7cb8dec3e538aa59b97ac1a27f8de1a52cc49f7c29937d209bfeb31aecc68a9fa730b357040e78dedf81f6988500a1fab94df35283529d1d6e636c3b3fa23bc04f1aeb7bf744b342e56d9d078573c981d70aaf41a0144c2b635ae91b98e48f347a8a69b871742230ad85259fe5d17c7eb4149871de51b70e998951eef1694965f9f0c520c557b890ba3076f3b064757f07fb8c650eb4842dcbb7dd328ddf2b27cab1d2ae59b58ebe604", @typed={0x10, 0x1e, @u64=0x9}, @typed={0x8, 0x7d}]}, 0xe0}], 0x2, &(0x7f0000002000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x30, 0x1, 0x1, [r4, r5, r6, r7, r8, r9, r10, r11]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x38, 0x1, 0x1, [r15, r16, r17, r18, r19, r20, r21, r22, r23]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @cred={0x20, 0x1, 0x2, r30, r31, r32}], 0x108, 0x40000}, 0x4008080) clone(0x0, &(0x7f0000000080), &(0x7f0000a25ffc), &(0x7f000039f000), &(0x7f0000000040)) waitid(0x0, 0x0, &(0x7f0000001ff0), 0xa0000004, 0x0) 2018/02/28 14:01:21 executing program 2: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x8, 0x0, 0x100000000000}) mprotect(&(0x7f00006af000/0x1000)=nil, 0x1000, 0x4) 2018/02/28 14:01:21 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000008, &(0x7f000066e000), 0x12c) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000001c0)=0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f00000000c0)=0xaa5, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0x6, 0x4) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000200)='/dev/keychord\x00', 0x220840, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000240)={0x9}, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)) sendto$inet(r0, &(0x7f0000482000), 0xffffffffffffff56, 0x800000120000401, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)) set_robust_list(&(0x7f0000000180)={&(0x7f0000ffa000/0x3000)=nil, 0x6c, &(0x7f0000ffd000/0x3000)=nil}, 0x18) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000280)=[@in6={0xa, 0x4e24, 0x40, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffe01}, @in6={0xa, 0x4e21, 0x142c, @ipv4={[], [0xff, 0xff], @empty}, 0x5}, @in6={0xa, 0x4e22, 0x200000, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e24, 0x4, @empty, 0x1}], 0x70) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400000) write$selinux_context(r2, &(0x7f0000000080)='system_u:object_r:event_device_t:s0\x00', 0x24) 2018/02/28 14:01:21 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) connect$netlink(r1, &(0x7f0000000100)=@unspec, 0xc) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x4) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000080)="d1f96b7e37a8343719115d9966a4d8317732bd2a78b182b0c6f97d3623f76ab777e6bb033c38463a4d5d3cfaed7ecac08801f55d407dfa067caf4283846ab8d340f3494572f10ba041f63408991b6a27744d16d994d69d31789ee280de1be10cc8f06fe1747a") 2018/02/28 14:01:21 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fde000)={0xffffffffffffffff, 0xffffffffffffffff}) fgetxattr(r0, &(0x7f0000000000)=@known='security.evm\x00', &(0x7f0000000040)=""/245, 0xf5) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x2000, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000200)={@empty, @remote, @dev}, &(0x7f0000000240)=0xc) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000dd0ff0)={0x2, &(0x7f0000fefff0)=[{0x3c}, {0x6}]}, 0x10) sendmmsg$unix(r0, &(0x7f00006a1e08)=[{&(0x7f0000fe5ff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fe5fe0)=[]}], 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x40000, 0x0) getdents(r3, &(0x7f0000000180)=""/12, 0xc) 2018/02/28 14:01:21 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x18000, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000140)=0x3) r1 = socket(0x100000000010, 0x802, 0x0) write(r1, &(0x7f000033ffdb)="24000000210025f0071c0165fffffc0e020000000010000002a9000c08000a0000400000", 0x24) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x400501, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f00000000c0)={&(0x7f0000ffa000/0x3000)=nil, 0xff, 0x5, 0x17, &(0x7f0000ffa000/0x4000)=nil, 0x496}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000000)=0x18, 0x4) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x100000000, 0x200100) 2018/02/28 14:01:21 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000001c0)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000057ef8)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f0000053ffc)=0x4a) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x80000) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2) getrlimit(0xe, &(0x7f0000000380)) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000200), &(0x7f0000000240)=0x4) eventfd(0x7) sendto$inet(r1, &(0x7f0000000080)="583e0a9b1b031807c52ac9fc1f961f5cd61eaf45d5fd0629da5c62aa1447c2d67a4c03e2073b6a1d62ca8a6d8175f3f4968769ef4f5e9b044134249f4fc9a25dd1e6cb669ff33d794aa9289a38939b3a95d10047def176399522b59dca0d296eb5ef803e648bf4543e6a397ebdc040d6b738f02bcb84f7ceaa0456febb9d5ca08e650c399bc71201f8dd408916aca4a9405d17d4fdf1e062908b62ff82fecc89648aff8eb2c9148afe31d30f44ae0bcc020d36de32ab20da7c71cbb3d85485b0588299678b1e3f48ed83945101c80b4928ddaf7f5645725ccde8c07f1bf26939bb68f7b406453df43b8b1886af36075d6e", 0xf1, 0x4000000, &(0x7f0000000180)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) r2 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0xff, 0x4e23, 0x0, 0x2, 0x20, 0x80, 0x3f, 0x0, r2}, {0xfff, 0x5, 0x0, 0x2, 0x8, 0x7, 0x3, 0x7f}, {0x4, 0x2, 0x0, 0x100}, 0x8, 0x6e6bc0, 0x3, 0x1, 0x1, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d3, 0xff}, 0xa, @in=@loopback=0x7f000001, 0x3507, 0x0, 0x0, 0x100000001, 0x6, 0x800, 0x8}}, 0xe8) ioctl$int_out(r0, 0x1, &(0x7f0000053ff8)) 2018/02/28 14:01:21 executing program 2: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) write$selinux_create(r0, &(0x7f0000000040)=@objname={'system_u:object_r:auditctl_exec_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x38, 0x35, 0x20, './file0\x00'}, 0xfffffffffffffe2e) 2018/02/28 14:01:21 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x2}, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x84000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000002c0)={r2, 0x2d2}, &(0x7f0000000180)=0xfffffffffffffd94) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000000000), 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x81}, 0x8) setsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000000200)="1f252c89c11e8b6a3b1b104dbd25dbb95557aaa6ee8d77bb11455ac3439b211ed9b6de58a893f1680964702f8e6f3a84f167e0d5c812e539361b2e89d1778764d2b66a7b5205b0c24180904b455196a1d4e1327b3ead323745e95b5742d1141ad79e6bedfe89011c38167acb52927ffe8b199884444f8d73a8079a4d48ae41953cb3de4338aee93c27deaa53e5f5161b838eba693102b8ca4eb6a68148c7005bd1fe8aae3021f64805", 0xa9) 2018/02/28 14:01:22 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000d1bffc)=0x7, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000725000), &(0x7f0000626000)=0x4) accept4$inet6(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f00000003c0)=0x1c, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000000100)=""/84, &(0x7f0000000180)=0x54) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x9) socketpair(0x8, 0x0, 0x7fffffff, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000200)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f0000000400)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, @empty}, 0xc) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000440)=0x4) accept$inet6(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, @empty}, &(0x7f0000000300)=0x1c) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/140, 0x8c}], 0x1, 0x0) 2018/02/28 14:01:22 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet6_tcp_int(r3, 0x6, 0x6, &(0x7f0000013ffc), &(0x7f0000012ffc)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r1, 0x481000) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000000080)) connect$llc(r3, &(0x7f0000000040)={0x1a, 0x1f, 0x3, 0x7, 0xfffffffffffffffa, 0xb8c, @random="ebad52c1fda6"}, 0x10) 2018/02/28 14:01:22 executing program 2: process_vm_readv(0x0, &(0x7f0000000000)=[], 0x2f3, &(0x7f0000000240)=[], 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x800, 0x2c) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000040)=""/118, 0x76}, {&(0x7f00000000c0)=""/153, 0x99}, {&(0x7f0000000180)=""/39, 0x33a}, {&(0x7f00000004c0)=""/216, 0xd8}, {&(0x7f00000002c0)=""/8, 0x8}, {&(0x7f0000000300)=""/151, 0x97}], 0x6) 2018/02/28 14:01:22 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000080)=""/42) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x4) 2018/02/28 14:01:22 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') fchdir(r0) mq_timedsend(r0, &(0x7f0000000040)="8d4f0ffcd32d46147a1d0c6f7a18a86e7665e12fd9999de8240cf1c281efe391d0c081c1cfc92c2744567adac3ff1682aec34869122a18e230eea282c2ca6508ea34da7c9f3f3ccc6be0362a972dc2b9709f0a309160764ca292043936a0620b715e6f4358ab205ccce0fec6798d259ea4e522e7034383cc9c58d65f1dd139b466caa62d1db6fd0a476a8ca34623d80036c91d001e951873a38771554e44be80af33d65f2bdd848fd18da8215cfdad72b8b3668536d74c0569f08669604b0e55259fae303b8aa80d66b072d2fbd704ac8b005d5a1b0c45418ca848923503cacd57dc6169e68ce839033516f3d54d09c0208dd6a029231b26d2", 0xf9, 0x1, &(0x7f0000000140)={0x0, 0x989680}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) syz_fuseblk_mount(&(0x7f0000000300)='./file0/file0\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, r1, 0x0, 0x0, 0xfffffffffffffffc) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x2000) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000000200)={0x55, &(0x7f0000000180)="c421c26b0f0b5b17c88337478966c911f23cc13404f9401d51eeac1be9366930afa04f4e7ff367e8242ef7b3969cb0e30d56ec1e5074e87345053066f071bae2af27d9dcf99c03c9f8b043bf113deed5f2cc68df0e"}) connect$ipx(r2, &(0x7f0000000340)={0x4, 0x100, 0x2, "6cab0c3980b0", 0x200}, 0x10) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f00000003c0)={0x4, 0x9c7, 0x7, {r3, r4+30000000}, 0x1000, 0x5}) 2018/02/28 14:01:22 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x9, 0x40) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f00000000c0)={0x10001, 0xb0, "aeb4235c08ec2746dbe309ec129432ff509eadcb874f7f7c26da124fc5f30f7852bb04813a07c8a6abe1432123e5fb5091a25de9b542ac383d34b84a69129c6e86cb1693aaa5860c97700c68cf57b8bbc6c99d4e0431e1297bded3fbddf84009515879f27cb0a9cebe1b685e329208a1fb4d3da3c21c25c62d23d7b4f080b6360e6579b9e7bc56501592512807b629e21236f0a51b830f8756724aef8f59e1981675fa15c659cc7ea0fd2928663510cf"}) pread64(0xffffffffffffffff, &(0x7f0000c5bffc)=""/4, 0xfffffffffffffef2, 0xfffffffffffffffe) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f0000000080)='maps\x00') 2018/02/28 14:01:22 executing program 6: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x20000, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0xc0000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000fe4ff4)) r2 = syz_open_pts(r0, 0x0) unlink(&(0x7f0000000040)='./file0\x00') epoll_create1(0x80000) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$KDSETMODE(r2, 0x4b3a, 0xa5) exit_group(0xd5) readv(r2, &(0x7f0000fe2000)=[{&(0x7f00003b6ff8)=""/8, 0x8}], 0x1) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) ioctl$VT_WAITACTIVE(r2, 0x5607) 2018/02/28 14:01:22 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x2, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) mq_open(&(0x7f00000001c0)='\x00', 0x841, 0x20, &(0x7f0000000200)={0x6, 0x6, 0x3, 0x9, 0x7ff, 0x1000, 0x4, 0x67b13887}) sendto$inet(r0, &(0x7f00000000c0)='c', 0x1, 0x0, 0x0, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000300)=0x1c) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000340), &(0x7f0000000380)=0x4) sendto$inet(r0, &(0x7f0000000100)="870bc2272056e3e256dd70ffedab0d43eb15845f81cc68a2195cecfeab11604d3f3b22a24739090d9fa833b33e897aad5ef2af55ed01ddf4178a4353ea48112ef76d59961860e72e70865317778fbdcd349689bf0191a7cf96e0761dbe6938a7e3611e3e316c4c32e391a4059e2f8038aab1af2cbfe2db7dec7c4a0f9d8041964b690fc64c75c248dd9fe3be75972582d35a60c645f67e30242db9ae3eeb4ddbcbec76515ba933d45c07dd2833552189ffdc08c2e99a96b74cde34b997", 0xbd, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/02/28 14:01:22 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000085d000)='/dev/sequencer2\x00', 0x401, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0046d00, &(0x7f0000b18000)) 2018/02/28 14:01:22 executing program 1: mkdir(&(0x7f0000c1bffa)='./bus\x00', 0x0) mount(&(0x7f000003d000)='./bus\x00', &(0x7f0000043ffa)='./bus\x00', &(0x7f000002cffa)='ramfs\x00', 0x0, &(0x7f0000043000)) chroot(&(0x7f00004edffa)='./bus\x00') umount2(&(0x7f00009fa000)='./bus\x00', 0x4) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x80) accept$unix(r0, &(0x7f0000000040)=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) 2018/02/28 14:01:22 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4fe93b95, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x4, @empty, 0x401}}}, &(0x7f0000000140)=0x8c) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2, 0x80000001}, &(0x7f00000001c0)=0x8) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x4) 2018/02/28 14:01:22 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000000c0)={{0x80}, "706f72ff0700000000000000000000000000000000000000000000001f0000ffffffffffffffef000003ff00000000000012000000000000000000000600", 0xc3, 0x80003}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x2, 0x1, 0x1ff, 0x2000, 0x1, 0x1, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x2cf, 0x0, 0x3, 0x80, 0xbe}}, &(0x7f00000001c0)=0xb8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r2, 0x8}, 0x8) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(r0) close(r3) syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) write$sndseq(r1, &(0x7f0000000340)=[], 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) 2018/02/28 14:01:22 executing program 5: recvmsg(0xffffffffffffff9c, &(0x7f0000002440)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x26, &(0x7f00000023c0)=[{&(0x7f0000000040)=""/56, 0x38}, {&(0x7f0000000080)=""/155, 0x9b}, {&(0x7f0000000140)=""/37, 0x25}, {&(0x7f0000000180)=""/95, 0x5f}, {&(0x7f0000000200)=""/254, 0xfe}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/183, 0xb7}, {&(0x7f00000013c0)=""/4096, 0x1000}], 0x8, 0x0, 0x0, 0x7}, 0x141) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000002480)) acct(&(0x7f00000024c0)='./file0\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002500)='/dev/ptmx\x00', 0x509800, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000002540)={0x5, 0x1ff, 0xfb8, 0x400, 0x1ff}) getsockname$packet(r0, &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002780)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000027c0)={@mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffe, r2}) r3 = syz_open_dev$mice(&(0x7f0000002800)='/dev/input/mice\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000002840)={{0xff, 0x10000}, {0xf2, 0x9}, 0x7, 0x7}) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f00000028c0), &(0x7f0000002900)=0x4) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000002940)={0x3, 0x400, 0x5}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000002980)={0x0, 0x0, 0xfffffffffffffffa, 0x9, 0x7f, 0x101}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002a00)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000002b00)=0xe8) getresgid(&(0x7f0000002b40), &(0x7f0000002b80)=0x0, &(0x7f0000002bc0)) fchown(r1, r4, r5) fcntl$addseals(r1, 0x409, 0x2) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000002c00)={0x0, 0x208, 0x100000001, 0x400, 0xffff, 0xeaf}, &(0x7f0000002c40)=0x14) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002c80)={r6, 0x9}, 0x8) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000002cc0)=""/249, &(0x7f0000002dc0)=0xf9) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000002e00)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x24, @dev={0xfe, 0x80, [], 0xa}, 0xfa7}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x81, @dev={0xfe, 0x80, [], 0xc}, 0x1ff}, @in6={0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}, @in6={0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0xe}, 0x158}, @in6={0xa, 0x4e22, 0xfffffffffffffff7, @remote={0xfe, 0x80, [], 0xbb}, 0x995a}, @in={0x2, 0x4e23, @multicast2=0xe0000002}], 0xbc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000002ec0)=[@in6={0xa, 0x4e24, 0x80000000, @loopback={0x0, 0x1}, 0xffffffffffffff29}], 0x1c) stat(&(0x7f0000002f00)='./file0\x00', &(0x7f0000002f40)) fcntl$setlease(r1, 0x400, 0x0) execve(&(0x7f0000002fc0)='./file0\x00', &(0x7f00000031c0)=[&(0x7f0000003000)='/dev/ptmx\x00', &(0x7f0000003040)='/dev/input/mice\x00', &(0x7f0000003080)='/dev/input/mice\x00', &(0x7f00000030c0)='/dev/ptmx\x00', &(0x7f0000003100)=':\x00', &(0x7f0000003140)='/dev/ptmx\x00', &(0x7f0000003180)='/dev/ptmx\x00'], &(0x7f0000003380)=[&(0x7f0000003200)='lo\x00', &(0x7f0000003240)='/dev/input/mice\x00', &(0x7f0000003280)='em0:mime_type{\v-\'%,*}\x00', &(0x7f00000032c0)='/dev/input/mice\x00', &(0x7f0000003300)='/dev/input/mice\x00', &(0x7f0000003340)='-\x00']) r7 = open(&(0x7f00000033c0)='./file0\x00', 0x20400, 0x40) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000003400)) r8 = fcntl$getown(r0, 0x9) ptrace$getenv(0x4201, r8, 0xfffffffffffffff9, &(0x7f0000003440)) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00000034c0)={0x8, &(0x7f0000003480)=[{0x0}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r7, 0x4008642b, &(0x7f0000003500)={r9, 0x1}) 2018/02/28 14:01:22 executing program 6: futex(&(0x7f0000000100)=0x2, 0x80000, 0xfff, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0)=0x5, 0x0) futex(&(0x7f000000cffc)=0x3, 0x80000000000b, 0x2a, &(0x7f0000000000)={0x77359400, 0x1}, &(0x7f000001d000)=0xfffffffffffffffc, 0x74) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) 2018/02/28 14:01:22 executing program 4: r0 = socket$packet(0x11, 0x800000003, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000005ff0)={0x200001dc, &(0x7f0000964ff8)=[{0x6, 0x0, 0x0, 0x8000000000000000}]}, 0x10069) r1 = socket$inet6(0xa, 0x200000002, 0x0) sendto$inet6(r1, &(0x7f0000c6dfff), 0x0, 0x0, &(0x7f000032ffe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/02/28 14:01:22 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0xfdffffffffffffff, 0x800080080}, 0xffffff98) bind$netlink(r0, &(0x7f0000436ff4)={0x10, 0x0, 0xffffffffffffffff, 0x20}, 0xc) r1 = dup(r0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000000c0)={0x2, [0x0, 0x0]}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x401, 0x100000001}, 0x98) 2018/02/28 14:01:22 executing program 3: r0 = socket(0x0, 0x23ffffffff, 0x2) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x0, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f00002a6000)=0x90) 2018/02/28 14:01:22 executing program 7: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000080)="5c7365637572697479e02700", &(0x7f00000000c0)=')\x00', &(0x7f0000000100)="983a403700", &(0x7f0000000140)="637075736574216264657640ef292c00", &(0x7f0000000180)='em1ppp1(\x00', &(0x7f00000001c0)='GPLvmnet1\x00', &(0x7f0000000240)='self\x00'], &(0x7f00000004c0)=[&(0x7f00000002c0)='{{vmnet0em0\x00', &(0x7f0000000300)='em1securitywlan0systemwlan1%-}\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)=':proc\x00', &(0x7f00000003c0)='[.md5sum\x00', &(0x7f0000000400)='@trusted\x00', &(0x7f0000000440)='\\ppp1user\x00', &(0x7f0000000480)='loJ(\'.(#,GPLtrusted#\x00'], 0x1400) mkdir(&(0x7f0000000540)='./control\x00', 0x200006) r1 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00000d4000)='./control\x00', 0x0) openat(r1, &(0x7f0000000200)='./control\x00', 0x450402, 0x0) unlinkat(r1, &(0x7f0000448000)='./control\x00', 0x200) rename(&(0x7f00000f2ff8)='./file0\x00', &(0x7f0000ab5ff6)='./control\x00') 2018/02/28 14:01:22 executing program 6: perf_event_open(&(0x7f00002e3000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x81) clock_gettime(0x0, &(0x7f0000005100)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000004fc0)=[{{&(0x7f0000000040)=@generic, 0x80, &(0x7f00000000c0)=[], 0x0, &(0x7f0000000100)=""/81, 0x51}, 0x5}, {{&(0x7f0000000180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/160, 0xa0}, {&(0x7f0000000280)=""/69, 0x45}], 0x2, &(0x7f0000000340)=""/236, 0xec, 0x7}, 0x5}, {{0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000000440)=""/173, 0xad}, {&(0x7f0000000500)=""/161, 0xa1}, {&(0x7f00000005c0)=""/23, 0x17}, {&(0x7f0000000600)=""/81, 0x51}, {&(0x7f0000000680)=""/137, 0x89}, {&(0x7f0000000740)=""/120, 0x78}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/83, 0x53}], 0x8, &(0x7f00000018c0)=""/252, 0xfc, 0x4}, 0x1}, {{&(0x7f00000019c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x2e, &(0x7f0000002dc0)=[{&(0x7f0000001a00)=""/189, 0xbd}, {&(0x7f0000001ac0)=""/188, 0xbc}, {&(0x7f0000001b80)=""/110, 0x6e}, {&(0x7f0000001c00)=""/106, 0x6a}, {&(0x7f0000001c80)=""/4096, 0x1000}, {&(0x7f0000002c80)=""/160, 0xa0}, {&(0x7f0000002d40)=""/52, 0x34}, {&(0x7f0000002d80)=""/28, 0x1c}], 0x8, &(0x7f0000002e40)=""/4096, 0x1000, 0x7}, 0x1ff}, {{&(0x7f0000003e40)=@nfc, 0x10, &(0x7f0000004f40)=[{&(0x7f0000003e80)=""/4096, 0x1000}, {&(0x7f0000004e80)=""/157, 0x9d}], 0x2, &(0x7f0000004f80)=""/55, 0x37, 0x6}, 0x5}], 0x5, 0x40010002, &(0x7f0000005140)={r0, r1+30000000}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000005180)=0xc, 0x4) 2018/02/28 14:01:22 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000040)="db892644a89e2945a32cfaf5d6266f956620ebebb4bf3fdb86088eb6a617090d1f9f53fafaa0", 0x26, 0x1, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x4) 2018/02/28 14:01:22 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x1) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000040)=0x8000, 0xffffffffffffff16) listen(r0, 0x101) poll(&(0x7f00008aa000)=[{r0}], 0x1, 0x431b8446) shutdown(r0, 0x0) 2018/02/28 14:01:22 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000004ffb)='task\x00') getdents64(r0, &(0x7f0000002000)=""/72, 0x48) exit(0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={{{{0x2, 0x4e23, @empty}}, {{0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x15}, 0x9}}}, 0x100, 0x5, 0x3, "98ad1197214d54875d68c6149dcbed4eb1189969d55188db8ac7b4f9bef8170742a49e242f6f5cf942e87762e771497da2c6e24163849a8efd6d4d362364f562b7944b2262418d6d1346920f03674ff1"}, 0x160) getdents64(r0, &(0x7f0000000040), 0x0) getdents64(r0, &(0x7f0000000000)=""/198, 0xc6) 2018/02/28 14:01:22 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x4) r1 = accept$inet(r0, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x4ce}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x75f, 0x8000, 0x401, 0x22}, &(0x7f0000000180)=0x14) 2018/02/28 14:01:22 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000326000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x7, 0x2, 0x6, 0xfffffffffffffc00, 0x1ff00000000, 0x3, 0x0, 0x3, 0xe3, 0x3, 0x113}) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001ffc)=0xe) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) 2018/02/28 14:01:22 executing program 6: futex(&(0x7f0000716ffc), 0x5, 0x0, &(0x7f0000b0f000), &(0x7f0000805000), 0x4000007) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000000040)=""/69, 0x45, 0x100000001, &(0x7f00000000c0)) bind$ax25(r0, &(0x7f0000000100)={0x3, {"f585b7bfd1c43c"}, 0x4}, 0x10) 2018/02/28 14:01:22 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x4) socket$nl_route(0x10, 0x3, 0x0) 2018/02/28 14:01:22 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x141000, 0x0) ioctl$int_in(r0, 0x1000000005432, &(0x7f0000018000)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x66400, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x1}, &(0x7f0000000140)=0x8) 2018/02/28 14:01:22 executing program 1: setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000100), 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/xfrm_stat\x00') ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000140)=""/145) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x8009) write(r1, &(0x7f0000b0f000)="b6bdb85e00a40f000001b29d00000000ffffffffed5ed2bc7002cebc9b97ae21912c8700000000001b0005", 0x2b) ioctl$TIOCCBRK(r1, 0x5428) 2018/02/28 14:01:22 executing program 6: r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000050ff0)={0x0, 0x0}) socketpair(0xd, 0xd2255c513d245076, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000080)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f00000000c0)={&(0x7f0000ffa000/0x3000)=nil, 0xfffffffffffffff7, 0x0, 0x4a, &(0x7f0000ffc000/0x2000)=nil, 0x6}) setpriority(0x1, r4, 0x3) timerfd_settime(r0, 0x1, &(0x7f0000feffe0)={{}, {0x0, r1+10000000}}, &(0x7f0000fef000)) timerfd_gettime(r0, &(0x7f0000da2fe0)) [ 162.667825] audit_printk_skb: 4533 callbacks suppressed [ 162.667832] audit: type=1400 audit(1519826482.766:22805): avc: denied { net_admin } for pid=9805 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/28 14:01:22 executing program 7: r0 = getpgrp(0x0) prctl$setptracer(0x59616d61, r0) process_vm_writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000)=""/216, 0xd8}, {&(0x7f0000000100)=""/246, 0xf6}, {&(0x7f0000000200)=""/60, 0x3c}, {&(0x7f0000000240)=""/179, 0xb3}, {&(0x7f0000000300)=""/48, 0x30}], 0x5, &(0x7f0000000400)=[{&(0x7f00000003c0)=""/45, 0x2d}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000077c0)=[{{&(0x7f0000000440)=@in={0x0, 0x0, @local}, 0x10, &(0x7f00000028c0)=[{&(0x7f0000000480)=""/217, 0xd9}, {&(0x7f0000000580)=""/83, 0x53}, {&(0x7f0000000600)=""/117, 0x75}, {&(0x7f0000000680)=""/123, 0x7b}, {&(0x7f0000000700)=""/184, 0xb8}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f00000027c0)=""/207, 0xcf}], 0x8, &(0x7f0000002940)=""/61, 0x3d, 0x1}}, {{&(0x7f0000002980)=@nfc_llcp, 0x60, &(0x7f0000003d40)=[{&(0x7f0000002a00)=""/159, 0x9f}, {&(0x7f0000002ac0)=""/57, 0x39}, {&(0x7f0000002b00)=""/4096, 0x1000}, {&(0x7f0000003b00)=""/97, 0x61}, {&(0x7f0000003b80)=""/113, 0x71}, {&(0x7f0000003c00)=""/214, 0xd6}, {&(0x7f0000003d00)=""/59, 0x3b}], 0x7, &(0x7f0000003dc0)=""/243, 0xf3, 0xfffffffffffffffe}, 0xfffffffffffffff8}, {{&(0x7f0000003ec0)=@in6={0x0, 0x0, 0x0, @local}, 0x1c, &(0x7f0000003f40)=[{&(0x7f0000003f00)=""/11, 0xb}], 0x1, &(0x7f0000003f80)=""/129, 0x81, 0x91}, 0x4d}, {{0x0, 0x0, &(0x7f0000004280)=[{&(0x7f0000004040)=""/147, 0x93}, {&(0x7f0000004100)=""/201, 0xc9}, {&(0x7f0000004200)=""/29, 0x1d}, {&(0x7f0000004240)=""/33, 0x21}], 0x4, &(0x7f00000042c0)=""/223, 0xdf, 0x5}, 0x4}, {{0x0, 0x0, &(0x7f0000004480)=[{&(0x7f00000043c0)=""/131, 0x83}], 0x1, &(0x7f00000044c0)=""/43, 0x2b, 0x6}, 0x81}, {{&(0x7f0000004500)=@rc, 0xa, &(0x7f0000004800)=[{&(0x7f0000004540)=""/236, 0xec}, {&(0x7f0000004640)=""/223, 0xdf}, {&(0x7f0000004740)=""/166, 0xa6}], 0x3, &(0x7f0000004840)=""/247, 0xf7, 0x7fc}, 0xffffffffffffff38}, {{0x0, 0x0, &(0x7f0000005e40)=[{&(0x7f0000004940)=""/148, 0x94}, {&(0x7f0000004a00)=""/105, 0x69}, {&(0x7f0000004a80)=""/6, 0x6}, {&(0x7f0000004ac0)=""/120, 0x78}, {&(0x7f0000004b40)=""/166, 0xa6}, {&(0x7f0000004c00)=""/248, 0xf8}, {&(0x7f0000004d00)=""/50, 0x32}, {&(0x7f0000004d40)=""/70, 0x46}, {&(0x7f0000004dc0)=""/87, 0x57}, {&(0x7f0000004e40)=""/4096, 0x1000}], 0xa, &(0x7f0000005f00)=""/184, 0xb8, 0x8}, 0x6}, {{&(0x7f0000005fc0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x2e, &(0x7f0000007600)=[{&(0x7f0000006000)=""/184, 0xb8}, {&(0x7f00000060c0)=""/121, 0x79}, {&(0x7f0000006140)=""/175, 0xaf}, {&(0x7f0000006200)=""/164, 0xa4}, {&(0x7f00000062c0)=""/214, 0xd6}, {&(0x7f00000063c0)=""/11, 0xb}, {&(0x7f0000006400)=""/249, 0xf9}, {&(0x7f0000006500)=""/4096, 0x1000}, {&(0x7f0000007500)=""/111, 0x6f}, {&(0x7f0000007580)=""/67, 0x43}], 0xa, &(0x7f00000076c0)=""/245, 0xf5}, 0x2}], 0x8, 0x40002022, &(0x7f00000079c0)={0x77359400}) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) sched_getaffinity(r0, 0x8, &(0x7f0000007a00)) prctl$getreaper(0x2d, &(0x7f0000007a40)) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000007b00)={0x0, 0x4, 0xfffffffffffff561, 0x2, 0x3, 0x400, 0x16a0000000000000, 0x3, {0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x8, 0x205, 0x3, 0x8, 0x9}}, &(0x7f0000007bc0)=0xb8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000007c00)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007c40)=0x14) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000007c80)={r2, 0x2, 0x4, 0x401, 0x8, 0x40, 0x200, 0x401, {r4, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x3, 0x8, 0x7f, 0xdef8, 0xc1}}, &(0x7f0000007d40)=0xb8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000007dc0)={r3, 0x3c, &(0x7f0000007d80)=[@in6={0xa, 0x4e20, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x1f}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}]}, &(0x7f0000007e00)=0x10) r6 = syz_open_dev$mice(&(0x7f0000007e40)='/dev/input/mice\x00', 0x0, 0x80) ioctl$PIO_FONT(r6, 0x4b61, &(0x7f0000007e80)="1c33c073f4e07abdc16dc3bba66bf8c549d986a74d26d4cd6f1772cc116bf1a4629f8d0a41bb2fc8cce43bd211171990ffcfc82c1c7b2889b0057735c210365ea37bdd6596d22c8731c2d54988574c9cae") getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000007f00)={r5, 0x401, 0x1, [0x9]}, &(0x7f0000007f40)=0xa) bind$unix(r1, &(0x7f0000007f80)=@file={0x1, './file0\x00'}, 0xa) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r6, 0x40505412, &(0x7f0000007fc0)={0x4, 0xfffffffffffffff7, 0x1f, 0x0, 0x11}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000008040), &(0x7f0000008080)=0x4) ioctl$TIOCSWINSZ(r6, 0x5414, &(0x7f00000080c0)={0x4, 0xfe1, 0x2, 0x2aa80}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000008100)=r7, 0x4) prctl$setendian(0x14, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000008500)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000008600)=0xe8) lstat(&(0x7f0000008640)='./file0\x00', &(0x7f0000008680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000008700)={0x0, 0x0, 0x0}, &(0x7f0000008740)=0xc) sendmsg$unix(r6, &(0x7f0000008800)={&(0x7f0000008140)=@abs={0x1, 0x0, 0x4e23}, 0x8, &(0x7f00000084c0)=[{&(0x7f0000008180)="02424cea967eaef88669069878febacf0255d3f176b46d7144fdb5fa69649f753a3bdeac7bacd42e0df87c43707844205df747e4a7fdd10d2ea38b6beb2ed3b0519a0461183f5ef3f3a27301e5ff1efdb3794245ca7d080adea05bd1c7d0a5e9b02368c74c7559f55747f2a90a32e922d1d52694f54f5451e88f17d1f29d54e32a44ee412ae28961abdcf3333988fcc14dcdd966884af8022b5c94d4fe111aa92c14db813e7e2a1b8c01fc68", 0xac}, {&(0x7f0000008240)="d547916c39aebc8221e1d87a1211fd55141f20c1c37882cd3dbfc8a3a2cab172ad3c7d0f435f6828c88a7e9be8ce6b4f453e2aa29ddeac8f606aa614e4b6f4559f5315e89b759d0e12831a05802223f7057c5d3d50bf4364f5ab9aa9d2d2d98665f48b0328ee912e4af956d71fe160131c4664650b4c06dd0ab05e6e88cb0dbbdba4f08ffb83d31bf717b4091a89686c217f8bcfe52a84ae5173fab79043852c30dcd02fcc0a97c1fa7bf59cc08478d598ceb118f82b1372bf7360e78ae1ee9881bd4112f0f253e6b1e823942df2358341e856826ddc2c", 0xd7}, {&(0x7f0000008340)="dda205c2d844e77ecea0ecb2b1fdd14d8226f4b579da87aed18fbce54b3299b6e9a68dfc21df3fcd4a71f9f917534f9543ab8cd1c495a653fdd04271b1e37f92583f7bf5f076942741a6528498c20b24895c76be3ad3a1c7e6a4b605e874dfb2ef7f3726f8ce6a90fd8db085dc9f607203a11192284300728f46646c87fc3c053e5deaa1f492a75d1e586b110ba511bca76a959c8570db0de29b5efba34275b18e1e61724b9cc791ecf8f6d485859dd1b8ec26bfe14a4c5e7d6e712dcd4a8c5b0c7c58885d559a472b1d9d27b1f3d3", 0xcf}, {&(0x7f0000008440)="e705c5cb57cad8321e1d1a638945ba80e4fc34398232a49b2385096fdf81e4047115e2f3468d0dbcf81fbf6c9f2814bfe1a0d79e6b79a49fdf9e6614d9fdb9fd802e70ae061797d069a54ecaf05bc4402599f59b78f984624ad101afc93ba4948a025fc4f284297d6edac1458dad44ec8b9e35dbf67fc924d3", 0x79}], 0x4, &(0x7f0000008780)=[@cred={0x20, 0x1, 0x2, r0, r8, r9}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r0, r10, r11}], 0x58, 0x10}, 0x90) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000008840)={0xaa}) r12 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000008880)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$netrom_NETROM_N2(r12, 0x103, 0x3, &(0x7f00000088c0)=0x10000, &(0x7f0000008900)=0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r12, 0x8918, &(0x7f0000008940)={'syzkaller1\x00', @ifru_flags=0x701}) ioctl$RNDCLEARPOOL(r6, 0x5206, &(0x7f0000008980)=0xfffffffffffffff9) [ 162.668313] audit: type=1400 audit(1519826482.766:22806): avc: denied { net_admin } for pid=20682 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 162.674757] audit: type=1400 audit(1519826482.776:22807): avc: denied { dac_override } for pid=16079 comm="syz-executor7" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 162.676137] audit: type=1400 audit(1519826482.776:22808): avc: denied { net_admin } for pid=16079 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 162.676563] audit: type=1400 audit(1519826482.776:22809): avc: denied { net_admin } for pid=16079 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 162.687613] audit: type=1400 audit(1519826482.786:22810): avc: denied { dac_override } for pid=22168 comm="syz-executor2" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 162.689796] sg_write: data in/out 1024988/1 bytes for SCSI command 0x0-- guessing data in; [ 162.689796] program syz-executor1 not setting count and/or reply_len properly [ 162.693180] audit: type=1400 audit(1519826482.786:22811): avc: denied { dac_override } for pid=22168 comm="syz-executor2" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 162.708740] audit: type=1400 audit(1519826482.806:22812): avc: denied { net_admin } for pid=6707 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/28 14:01:23 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f00002d7000)='./file0\x00') syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x10bc00) umount2(&(0x7f0000f66000)='.', 0x2) socketpair(0x19, 0xf, 0x7fff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000040)) getcwd(&(0x7f000016f000)=""/4096, 0x1000) 2018/02/28 14:01:23 executing program 1: r0 = socket(0x10, 0x3, 0x0) signalfd4(r0, &(0x7f0000000040), 0x8, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'bpq0\x00', @ifru_flags=0x200}) r1 = dup2(r0, r0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000080)) 2018/02/28 14:01:23 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) dup(r1) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002eaffc)=0x101, 0x4) connect$inet(r0, &(0x7f00002daff0)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x4001, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), 0x4) sendmsg$netlink(r1, &(0x7f0000915000)={&(0x7f00005c9000)=@kern={0x10}, 0xc, &(0x7f0000525000)=[{&(0x7f0000bd9000)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1}, 0x0) sendto$inet(r0, &(0x7f0000cebf40)='9', 0x1, 0x5, &(0x7f0000637ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/02/28 14:01:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00005d1ff0)=[{&(0x7f0000fc5f80)="2900000018003109da00711603592ca7ad64ef77d836730000002cab000013000000528e0cd7000c00", 0x29}], 0x1) 2018/02/28 14:01:23 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/02/28 14:01:23 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) r1 = add_key(&(0x7f0000000080)='cifs.idmap\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="012fd1104cea3142", 0x8, 0x0) request_key(&(0x7f0000000180)='.request_key_auth\x00', &(0x7f0000004ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)=')}md5sum:-vmnet0posix_acl_access^ppp1mime_type+keyringmime_type\x00', r1) modify_ldt$read_default(0x2, &(0x7f00000001c0)=""/191, 0xfffffffffffffef8) 2018/02/28 14:01:23 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x501040, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000000c0)={0x15, 0x96, 0x94}) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000180)=0x8, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) shutdown(r0, 0x1) sendto$llc(r1, &(0x7f0000000100)="fc22bd05c97595e0799c70f91a", 0xd, 0x4005, &(0x7f0000000140)={0x1a, 0x9, 0x9, 0xffff, 0xdb, 0xffffffff7fffffff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x4) 2018/02/28 14:01:23 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x4080001) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) userfaultfd(0x80800) fchown(r0, r1, r2) prctl$setname(0xf, &(0x7f00000001c0)='/dev/snd/seq\x00') close(r0) socket$inet_tcp(0x2, 0x1, 0x0) fchdir(r0) [ 162.709610] audit: type=1400 audit(1519826482.806:22813): avc: denied { net_admin } for pid=6707 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 162.710655] audit: type=1400 audit(1519826482.806:22814): avc: denied { net_admin } for pid=6707 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/28 14:01:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) vmsplice(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000000140)="2002e37e0a97238afb1675d45223f084ba7b2ef153e062630472af86f52f34a47d7ab9cc47210f73c0fc032bd5432b2dc1ba7154e7dd66ef7362f67662864fd1cdbf3e7b7c6ebe08d947908a48f929b2b6123f0efb3ce66af0a1edcabcd1f1d4cf288097bb6ae340887aa76c50ccb1c5603d0ccf32af290ea59e6165204301338aece13d1aeb02bc83fcd5fc33300e9ab84e46deca1f0d66af904f3a915b93685e4b11be", 0xa4}], 0x2, 0x1) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x66, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000240)={0x7fff, 0x8, 0x100000000, 0x101, 0x0}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000002c0)={0x3, 0x8, 0x200800000000000, 0x8001, r1}, &(0x7f0000000300)=0x10) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {}]}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000440), 0x4) socket$pptp(0x18, 0x1, 0x2) 2018/02/28 14:01:23 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, @broadcast}, &(0x7f0000000440)=0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000480)=0x6, 0x4) r1 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0xffff, 0x80) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000200)={0x0, 0xffffffffffffff80}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000280)={0x0, 0x4, 0x20}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000300)={r2, 0x6, 0x2, 0x81, 0x2, 0x7, 0x46, 0xfff, {r3, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x100000001, 0x7, 0x1a0d8, 0x3, 0x3}}, &(0x7f00000003c0)=0xb8) r4 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xc6e, 0x10000) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000000c0)={r5, @in6={{0xa, 0x4e20, 0x67, @mcast2={0xff, 0x2, [], 0x1}, 0x101}}}, &(0x7f0000000180)=0x8c) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r6, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f00000dcfe4)={0x1c, 0x1, 0x10000000000001, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x8000000000000012, @binary}]}, 0x1c}, 0x1}, 0x0) 2018/02/28 14:01:23 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = accept(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="000000009900004000000080888482bb91bdd197e43b9b5d"], &(0x7f0000000080)=0xe) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) accept$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000200)={@empty, 0x2706, r3}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000140)=r2, 0x4) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x4) 2018/02/28 14:01:23 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"7663000000001fa6811100", @ifru_flags=0x802}) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$sock_int(r1, 0x1, 0x3d, &(0x7f00000000c0)=0xe86, 0x4) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000000000)) 2018/02/28 14:01:23 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000e71000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffff}, 0x1c) pipe2(&(0x7f00000000c0), 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r1, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='com.apple.FinderInfo\x00') ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) sched_getscheduler(r2) 2018/02/28 14:01:23 executing program 7: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x33, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @empty}}}}}, &(0x7f0000827ff4)={0x0, 0x4000000000000095, [0xfffffffffffffffc, 0x0, 0x730]}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0x9, 0x400, 0x100000001, 0xff, 0x1, 0x7ff, 0x20, 0x1, 0x4, 0x9, 0x2, 0x2, 0xe7, 0x3, 0xffffffff]}, &(0x7f00000001c0)=0x108) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r1, 0x2, 0x8, 0x3ff}, &(0x7f0000000240)=0x10) 2018/02/28 14:01:23 executing program 4: prctl$intptr(0x1c, 0x64) capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x1, 0x5}) getsockname(0xffffffffffffff9c, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000800000", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000040)=0x3a) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0xd0, "b0050900081903bd9f14a2fbae2315e8822db54c0aa08873c9d3087037e5822c820a2c5bee15532181673aa105b042cc685ca0d54652e84161ab6da5bbaef4de2a43b04e50f6974cdc4a6fcf7ac8d92e83e08532b646de8eaeeb5eaeff9d5ecbbcfd59f94ad1c33328577e8c1b40c41ce95b59f207772a5f6a05d4a3a7a90b0ce514402dab2c73c075ae6985da1969ae8110936c14e06396e7f24ea004b6d4bdb5e73ce6fe058b2f1145432916df7824c5d3d8e855486f18335feb21b92c2e670f691ec386b2f6fc68be5d676eacb0cc"}, &(0x7f0000000280)=0xd8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e24, 0x7f, @empty, 0x2}}, 0x4, 0xf50, 0x100000001, 0x4, 0x6}, &(0x7f0000000380)=0xa0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000003c0)=@assoc_value={0x0}, &(0x7f0000000400)=0x8) r4 = syz_open_dev$usbmon(&(0x7f0000000680)='/dev/usbmon#\x00', 0x9, 0x801) ioctl$TCSBRKP(r4, 0x5425, 0xe9) pipe(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_buf(r5, 0x0, 0x2a, &(0x7f00000005c0)="d298103b85ffb55554994d0442e763cb4117324a1a3276153dbde272a3b36a7aa2836a92c1f64d806cf83309f949396fc51b68bcb3aa479c8a8d4adc002f42beb487c09a6964c40b5bd308ae7a04155e68fa5477928b7dd1d51701fc126b1ba17ed6d4ae3891bbd7a6b0609621473de26b8294b38ad77b7fdddee1b1f943c76ec0e1fd9bdcb473083d6b3d3bd47563fa8a698dfef557a1ab4f0429f561346a92ef0155db95f490fdd59cf1820264decc0896bf98dbe9a90ba636", 0xba) sendmsg$inet_sctp(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0xe8, @dev={0xfe, 0x80, [], 0x13}, 0x4}, 0x1c, &(0x7f0000000140)=[{&(0x7f00000000c0)="07c91e185c8e1445739642735c5d0a5444fd97cf6e8af8551bfe8201d67eb9d84a86c27f60d844c2d43056ed2c72be754047c940c5ca4c58a35e0dc8313571b3381e163d6122ae844de2c82e33c92f36124fbb30767271c3b9b133c396f11c471aa613e685b6605c79c5250fb17f76f4", 0x70}], 0x1, &(0x7f0000000440)=[@sndinfo={0x20, 0x84, 0x2, {0x7ff, 0x9, 0x9, 0x239, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x81, 0x208, 0x8, 0x0, r2}}, @init={0x18, 0x84, 0x0, {0x1, 0x40, 0x3, 0xd4}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x1, 0x1, 0x40}}, @sndrcv={0x30, 0x84, 0x1, {0x100000001, 0xffffffffffffffc1, 0x8208, 0x800, 0xfffffffffffff762, 0x8, 0xf2, 0x10000, r3}}], 0xf0, 0x11}, 0x804) prctl$intptr(0x200000002f, 0x2) 2018/02/28 14:01:23 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_proto_private(r0, 0x89e9, &(0x7f0000000140)="4438bdbef7157febc4bfa890950e4cb285e53f162c324f3b2de836a584d79824532a713a096a903b4bd608efc96f12f127d27e410cf5930d92e9a6439a3733e32392c29cdc3c9f3c7a9a4c9d222ee5180c99cbb357758a255bcc79ec87857723846d362dc2ad1c89374e793f42856e7aa4b0cbd44be8370831bf31a3b6b08477f81cd299becbfe5807cd4677cc8ffb296e85c97d25eccda4b3155e2576dd381fcc1e792fa650fc40242976b7a1da06efef714ae984297d171a441764dd1c7a8ae4e11d45f752198c39dc8beb242e7b3be989f1e34cf073efab2b1c6dbebc1e55a71a18daa6afcc5936f45e58a4eb4068c3762a3ca1") pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x1490) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000003fef)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0xffffffffffffffff, 0x4d0f2, r2, 0xfffffffffffffffd) open$dir(&(0x7f0000000000)='./file0\x00', 0x161000, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) write$selinux_validatetrans(r2, &(0x7f0000001000)={'system_u:object_r:inetd_child_exec_t:s0', 0x20, "73797374656d5f753a6f626a656374ae723a66697865645f6469736b5f6465766963655f743a7330", 0x20, 0x0, 0x0, 0x20, "2f7573722f6c69622f74656c6570617468792f6d697373696f6e3d636f6e7472ffff2d3500"}, 0x79) 2018/02/28 14:01:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="617578760002") getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000040)=0xe8) quotactl(0x101, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)="cad8e66b1fc9cc4c346f80ebbd87c4f95eff0be501f55c6fda1e354507cbf179b03752739f20eebf2f4e5a8921ee4118d056d84a19af82f0") pread64(r0, &(0x7f00008af000), 0x0, 0x0) 2018/02/28 14:01:23 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair(0x1b, 0x6, 0xf4e1, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000240)={0x7, &(0x7f0000000200)=[{0x3, 0x36c}, {0x3ff, 0x1}, {0xffff, 0x3f}, {0x800000, 0x6}, {0x5, 0x9}, {0x3, 0x2}, {0x100000000, 0x2}]}) fallocate(r0, 0x3, 0x5, 0x3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x0, 0x0) shutdown(r0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f0000000080)={0x5, 0xe7, 0x6, 0x9, 0x11, 0xfff}) 2018/02/28 14:01:23 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000000)) writev(r0, &(0x7f00002b4ff8)=[], 0x107a) 2018/02/28 14:01:23 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000040)={@broadcast, @empty, 0x0}, &(0x7f0000000080)=0xc) connect(r0, &(0x7f00000000c0)=@hci={0x1f, r1}, 0xc) 2018/02/28 14:01:23 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x14, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="00000000777af3a7"], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002fd0)={0x5, 0x0, &(0x7f00004f4fa8)=[@exit_looper={0x630d}], 0x0, 0x0, &(0x7f000049b000)}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001540)='/selinux/enforce\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001580)={0x0, 0xe8c, 0x3, 0x5, 0x8000, 0x9, 0x4, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x10001, @empty, 0xe82}}, 0x100, 0x8, 0x100000000, 0x5, 0x8f02}}, &(0x7f0000001640)=0xb8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001680)={r2, 0x1, 0x9, 0x100000001}, 0x10) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000040)={@ipv4={[], [], @multicast1}, 0x0}, &(0x7f0000000080)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0x16}, r3}, 0x14) 2018/02/28 14:01:23 executing program 1: rmdir(&(0x7f0000000080)='./file1\x00') removexattr(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)=@known='system.sockprotoname\x00') lsetxattr(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)=@known='security.evm\x00', &(0x7f0000000140)='\x00', 0x1, 0x3) 2018/02/28 14:01:23 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x6, &(0x7f0000000100)) 2018/02/28 14:01:23 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89b9, &(0x7f00000001c0)={'nr0\x00', @ifru_addrs=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}, 0x3, 0x2, 0x3, 0x3}}}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001340)=@filter={'filter\x00', 0xe, 0x5, 0x10b8, [0x0, 0x20000280, 0x20000370, 0x20000e10], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x42, 0x806, 'syz_tun\x00', 'ip6gre0\x00', 'ifb0\x00', 'eql\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0xff, 0xff, 0xff, 0xff], @random="8f0a7ada3753", [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0x70, 0xc0, []}, []}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x1, 'syz1\x00', 0x3}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0xd, 0x20, 0xdaff, 'bond0\x00', 'yam0\x00', 'ifb0\x00', 'dummy0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0x948, 0x980, 0x9b0, [@among={'among\x00', 0x850, {{0x5, 0xffffffff, 0xffff, {[0x7, 0xfffffffffffffc1b, 0x9, 0x5, 0x1439, 0x100000000, 0xe8, 0xdb, 0x40000000, 0x3, 0x72, 0xc6, 0xfffffffffffffffa, 0x7fffffff, 0x1, 0x5, 0x6, 0x4, 0x574, 0x8, 0x0, 0x0, 0x3ff, 0x8, 0x3, 0x6, 0x8, 0x7475, 0x80000001, 0x1, 0x9, 0x2, 0x691, 0x80, 0x5, 0x0, 0x7, 0x40, 0x7e, 0x7, 0x2, 0x1, 0x7, 0x79c, 0x1, 0xfffffffffffffff8, 0x8, 0x2, 0x7, 0x0, 0x9, 0x1f, 0x3, 0x4ca3, 0x2, 0x2, 0x1, 0x7ff, 0x2, 0x200, 0x5, 0x3, 0x6e68, 0xffffffff, 0xfff, 0x9, 0x10001, 0xfffffffffffffff8, 0x2, 0x4, 0x5, 0x5, 0x60, 0x0, 0x24, 0x2, 0x6, 0x7, 0x2, 0x7, 0xc760, 0x1ff, 0x80, 0xfffffffffffffffc, 0x3, 0x9, 0x5, 0x2, 0xc, 0x0, 0x3, 0x4, 0x375, 0x7, 0x8, 0xf647, 0x5, 0x4, 0xfff, 0x8000, 0x7, 0x7f, 0x2, 0x7f, 0x2, 0x90, 0x1, 0x8, 0x4, 0x1da7, 0x6, 0x4, 0x8001, 0x9, 0x400, 0x363, 0x8001, 0x6, 0x9, 0xffff, 0x9, 0x19b, 0x1, 0xffffffffffffffff, 0x7, 0x6, 0x3ff, 0x9, 0xfffffffffffffffc, 0x4, 0x1000, 0x20, 0x6, 0xffffffff80000000, 0x4e91fd56, 0x0, 0xc8, 0x2, 0xdf, 0x1f, 0x7, 0x80000000, 0x2, 0x0, 0x4, 0x3, 0x7, 0x7, 0x6, 0x0, 0xfffffffffffffffe, 0x1000000000000, 0x8, 0x80000000, 0x9, 0x5, 0xffffffffffffff80, 0x0, 0x140000, 0x6, 0x5, 0x1c9a, 0x8, 0x51e, 0xbfeb, 0x6, 0x9, 0x4, 0x4beb, 0x1, 0x2, 0x87, 0x4, 0x4, 0x80000000, 0x1, 0x7, 0x100, 0x9, 0x7, 0x1, 0x3f, 0x0, 0x0, 0x0, 0x5, 0xbd, 0x7fff, 0x66, 0x81, 0x100000000, 0x9, 0x5b0, 0xa6, 0x4, 0x7, 0xfff, 0x26e, 0x3, 0x9a2, 0x523b, 0x8000, 0x1, 0xc0, 0x1f, 0x80000001, 0x5, 0x8, 0x0, 0x729, 0x2, 0x7, 0x9, 0x7fff, 0x2, 0x1, 0x0, 0x9, 0x2054bdd7, 0x9, 0x9, 0x4, 0x100000000, 0x8, 0x6, 0xffff, 0x3f, 0xffffffff, 0x1ff, 0x5, 0x1f, 0x7ff, 0xffff, 0xfff, 0x9a3, 0xfff, 0x6, 0x9, 0x2, 0x4, 0x3, 0xfffffffffffffff7, 0x1, 0x100000000, 0x800, 0x80000001, 0x8, 0x7, 0xffffffffffff0000, 0x8f29, 0x8, 0x80000001, 0x1, 0x6, 0x5, 0x101, 0x7], 0x2, [{[0x3, 0x6], @loopback=0x7f000001}, {[0x45fc2574, 0x7], @empty}]}, {[0x100000000, 0x3ff, 0x4, 0x1f, 0x4f, 0x9, 0x10001, 0x200, 0x80, 0x5, 0xfffffffffffff70b, 0x7, 0x7, 0x4, 0x0, 0x5, 0x9, 0xffffffffffffffff, 0xffff, 0x5, 0x9, 0x1, 0x9, 0x0, 0x80000000, 0x8d36, 0x3, 0x100000000, 0x0, 0x20, 0x4, 0x14c8, 0x1ff, 0x2, 0x200, 0x8, 0x5, 0x1ff, 0x1, 0x3, 0xa9ad, 0x1000, 0x100000000, 0x9, 0x4, 0x1c0000, 0x1ff, 0x8, 0x2000000000000000, 0x8, 0xfffff80000000000, 0x4, 0x96c00, 0xffffffffffffffe1, 0x4, 0x964d, 0xffffffff, 0x8000, 0x7, 0x1, 0x400, 0x8, 0x80000001, 0x8, 0xffff, 0xffff, 0x1, 0x1000, 0x7, 0x2, 0x3, 0xffffffff, 0x5, 0x0, 0x3ff, 0x6, 0x100000000, 0x80, 0xff, 0x0, 0x0, 0x5, 0x8, 0x3a0, 0xffffffffffff97de, 0x40, 0x1f, 0x1, 0x101, 0x80000000, 0x2, 0x9, 0x10001, 0x101, 0x7, 0x25, 0x400, 0x4e9f84ac, 0x1, 0x8, 0x2, 0x8, 0x9, 0x7f, 0x7fff, 0xff, 0xffff, 0x5fcb, 0x8, 0x40, 0x100, 0x4f, 0x400, 0x8, 0xffffffffffff1862, 0x80000000, 0x389, 0x80000000, 0x7, 0x7, 0x76, 0xb0, 0x21, 0x0, 0x20, 0x5, 0x3, 0x1, 0xae6c, 0x7, 0x80000000, 0x4, 0x6, 0x1f, 0x4, 0x3, 0x80000001, 0x80, 0x28f0, 0xffffffff, 0x1, 0x4, 0x9, 0x6, 0x5, 0x180, 0x800, 0x1f, 0xfffffffffffffffa, 0x3f, 0x3, 0x9, 0x1f, 0x0, 0x0, 0x7f, 0x7fff, 0x9, 0x1, 0x1, 0x3, 0x800, 0x2, 0x89, 0x100, 0x4, 0x9fb, 0x0, 0x80, 0x0, 0x80, 0x4, 0x1, 0x5, 0x400, 0x4, 0x1ff, 0xffffffff80000001, 0x5, 0x5, 0x1, 0xea, 0x3d2b, 0x9, 0x9, 0xffff, 0x7, 0x9, 0x353, 0x5, 0x2f6, 0x2, 0x7, 0xf4b0, 0x6, 0x3, 0x2, 0x3ff, 0x3, 0x2, 0x7f, 0x3000000000000000, 0x80, 0x0, 0x1ff, 0x7fff, 0x6, 0x6, 0x0, 0x0, 0xfffffffffffffff9, 0x101, 0x9, 0x8001, 0xa615, 0x3, 0x8, 0xfff, 0xc4b, 0x9, 0xfff, 0x8126, 0x8, 0x3, 0x2, 0x2, 0x5df5, 0x4, 0x2, 0x4, 0x12, 0x81, 0x80, 0x7, 0xcd, 0x3, 0x7fff, 0x80000000, 0x400000000000000, 0x5, 0x7e, 0xffff, 0xffffffffffff0000, 0x1, 0x4, 0x9, 0xfffffffffffffffb, 0xa8, 0x2, 0x9, 0x9, 0xffffffff, 0x8, 0x3f, 0x3ff, 0x4, 0x3], 0x2, [{[0x7ff00000000000, 0xffffffffffffff8b], @multicast2=0xe0000002}, {[0x80, 0x8], @rand_addr=0x1}]}}}}, @arp={'arp\x00', 0x38, {{0x25, 0x809b, 0xf, @empty, 0xffffff00, @remote={0xac, 0x14, 0x14, 0xbb}, 0xff000000, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0xff], @empty, [0xff, 0x0, 0x0, 0x0, 0xff], 0xa, 0x1}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xfffffffffffffffd}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}, {{{0xb, 0x58, 0x8914, 'gre0\x00', 'ifb0\x00', 'ip_vti0\x00', 'yam0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0x70, 0xc0, []}, []}, @common=@log={'log\x00', 0x28, {{0x480, "4a894c933758e657a5d900552ea0db58401d8cd900aa0b8398f344b99659", 0x8}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x2, [{{{0xf, 0x44, 0x9106, 'lo\x00', 'bpq0\x00', 'dummy0\x00', 'syzkaller0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], @empty, [0xff, 0x0, 0xff, 0xff], 0xe0, 0x158, 0x1a0, [@cgroup0={'cgroup\x00', 0x8, {{0x2}}}, @mark_m={'mark_m\x00', 0x18, {{0xfffffffffffffff9, 0x20000000, 0x2, 0x2}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x7, 0x1, 0x7, 0x0, 0x0, "1ca11ff285ab7fe90f4d4698294c3ee68a8f6476a36fde684abc0d1f2ae36261404960dbf8ff25c8b687e793a924fbe38a49ffc68d0b9522e359775e92adde75"}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"ebc50e2460a3b32e3da24d4b55bec256b97480ad5245a96de1b3ff02a361"}}}, {{{0x9, 0x4, 0x6001, 'erspan0\x00', 'rose0\x00', 'syzkaller0\x00', 'dummy0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x2a8, 0x2e0, 0x358, [@bpf0={'bpf\x00', 0x210, {{0x2f, [{0x0, 0x3, 0x74, 0xf781}, {0x80000000, 0xcb3, 0x7, 0x1}, {0x8, 0x8, 0x7fcf, 0x8}, {0x5, 0x10, 0x1000, 0x3}, {0x3, 0x9, 0x4, 0x80}, {0x19, 0x81, 0x9, 0x4}, {0x1f, 0x3, 0x3ff, 0x6}, {0x4, 0x8d, 0xce, 0x1}, {0x8, 0x7, 0x3, 0x5}, {0x6, 0x3, 0xffffffffffffff01, 0x7}, {0x7fffffff, 0xb4, 0x26b7, 0x7}, {0x101, 0x81, 0x0, 0x1000}, {0x1, 0x3, 0xfffffffffffff800, 0x7}, {0x2, 0x6, 0xc, 0x401}, {0x3f, 0xa9, 0x3, 0x2}, {0x6d54066, 0x0, 0x8, 0x101}, {0x1, 0x0, 0x0, 0x6}, {0x1, 0xfffffffffffffeff, 0x10000, 0x3}, {0x100000000, 0x8, 0x2, 0x5}, {0x287, 0xb, 0x4, 0x7ff}, {0x4, 0x5, 0x7, 0x80000000}, {0xa83a, 0x3ea4, 0x2, 0x5fd5}, {0x9, 0x0, 0x8, 0x3f}, {0xffffffff, 0x1, 0x8, 0x4}, {0xfb, 0x401, 0x8}, {0x6, 0xfffffffffffffffb, 0x2, 0x1000}, {0x7, 0x7fff, 0xb63, 0x7}, {0x80000000, 0x8, 0x7, 0x80}, {0x101, 0x3f, 0x55, 0x4}, {0x6, 0x9, 0x7, 0x1}, {0x3, 0x5, 0x81, 0x8000}, {0x4, 0x9, 0x100, 0x1}, {0x400, 0x9, 0x1, 0x8}, {0xfffffffffffffb37, 0x0, 0x7fff, 0x3}, {0x3b3, 0xfffffffffffeffff, 0x8001, 0x8}, {0x1, 0x2, 0x7fff, 0x1}, {0x2, 0x7, 0x7fffffff, 0xfdf}, {0x1, 0x80000001, 0x4}, {0x3, 0x8000, 0x4, 0x1f}, {0x4, 0x100000001, 0x1, 0x6}, {0x1, 0x3680, 0x2, 0x7fff}, {0x10001, 0x10000, 0x3ff, 0x4}, {0x200, 0x100000001, 0x10000, 0xffffffffffffffff}, {0x8, 0xffffffffffffffce, 0x4, 0xbb40}, {0x9, 0x7, 0x3f, 0x7}, {0x7, 0xff, 0xffffffffffff7fff, 0x6}, {0x1, 0x2, 0x0, 0x3}, {0xffffffff, 0x6af568d, 0x7, 0x3}, {0x1, 0x0, 0x3, 0xc0000000000}, {0x101, 0x5, 0xb8, 0x8}, {0x9, 0x4, 0x100000000, 0xffffffff}, {0x81, 0x2821, 0x1, 0xe2}, {0x101, 0x800000000000000, 0x9}, {0x9, 0x6, 0x7fff, 0x9}, {0xff, 0x800, 0x7, 0x8}, {0xfffffffffffffa9e, 0x4, 0x7fff, 0x7}, {0x7, 0x2, 0x66, 0x5}, {0x2, 0x5, 0x58, 0x80000001}, {0x7fff, 0x8000, 0x2, 0x401}, {0x8, 0x0, 0x20, 0x5}, {0x6f635655, 0x401, 0x5, 0x5}, {0x40, 0x8, 0x4}, {0x3f, 0x80, 0x3, 0x4}, {0x40, 0x3f, 0x0, 0x8}], 0x200}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@empty}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x40, 0x2, 0x800, 0x1, 0x0, "b0798c49ddd0a717c6b11d36fdede98058d486d7303c316cf9612caf75cb72128bc24e9b028d224f50c219470f1ddb76a99d7b8f05041c2057ce91063c04023b"}}}}]}]}, 0x1130) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x403) fgetxattr(r0, &(0x7f0000000040)=@known='com.apple.FinderInfo\x00', &(0x7f0000000080)=""/8, 0x8) getsockopt$inet6_int(r0, 0x29, 0xcc, &(0x7f0000000000), &(0x7f0000000000)=0x4) r2 = memfd_create(&(0x7f00000000c0)='vmnet0\x00', 0x3) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000100)={0x8, 0x7, 0x4, 0x7, 0x0, 0x8, 0x5, 0x6, 0x80000000, 0x181, 0x80, 0x2}) socket$inet6_sctp(0xa, 0x0, 0x84) 2018/02/28 14:01:23 executing program 7: unshare(0x40600) mkdir(&(0x7f0000d37ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000100)=""/205, 0x9c0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240)=0x0) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@rand_addr, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f00000004c0)=0xe8) r6 = getgid() r7 = getpgrp(0x0) getresgid(&(0x7f0000000640), &(0x7f0000000680), &(0x7f00000006c0)=0x0) r9 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000700)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000800)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000840)={0x0, 0x0, 0x0}, &(0x7f0000000880)=0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000008c0)=0x0) r13 = getuid() lstat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f00000009c0)=0x0, &(0x7f0000000a00), &(0x7f0000000a40)) stat(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001040)=0x0) stat(&(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001140)='./file0\x00', &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001200)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001240)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000001340)=0xe8) getgroups(0x2, &(0x7f0000001380)=[0x0, 0xffffffffffffffff]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000013c0)={0x0}, &(0x7f0000001400)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001440)={{{@in6=@mcast1, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000001540)=0xe8) fstat(r0, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r27 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001600)={{{@in6=@ipv4={[], [], @remote}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000001700)=0xe8) stat(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r30 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001800)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) r32 = getgid() fcntl$getownex(r0, 0x10, &(0x7f0000001d40)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001d80)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000001e80)=0xe8) r35 = getgid() r36 = getpgrp(0xffffffffffffffff) stat(&(0x7f0000001ec0)='./file0\x00', &(0x7f0000001f00)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001f80)='./file0\x00', &(0x7f0000001fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r39 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004500)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000004600)=0xe8) lstat(&(0x7f0000004640)='./file0\x00', &(0x7f0000004680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000004700)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004740)={0x0, 0x0}, &(0x7f0000004780)=0xc) getgroups(0x1, &(0x7f00000047c0)=[0x0]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004800)={0x0}, &(0x7f0000004840)=0xc) lstat(&(0x7f0000004880)='./file0\x00', &(0x7f00000048c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004940)={0x0, 0x0, 0x0}, &(0x7f0000004980)=0xc) r48 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000049c0)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@remote}}, &(0x7f0000004ac0)=0xe8) stat(&(0x7f0000004b00)='./file0\x00', &(0x7f0000004b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004f80)=0x0) r52 = getuid() fstat(r0, &(0x7f0000004fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000005040)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005080)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000005180)=0xe8) r56 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000051c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005200)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000005300)=0xe8) getresgid(&(0x7f0000005340), &(0x7f0000005380)=0x0, &(0x7f00000053c0)) r60 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005400)={0x0, 0x0}, &(0x7f0000005440)=0xc) getresgid(&(0x7f0000005480), &(0x7f00000054c0), &(0x7f0000005500)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000005540)=0x0) lstat(&(0x7f0000005580)='./file0\x00', &(0x7f00000055c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000005640)='./file0\x00', &(0x7f0000005680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r66 = gettid() lstat(&(0x7f0000005700)='./file0\x00', &(0x7f0000005740)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f00000057c0)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) sendmmsg$unix(r0, &(0x7f0000005940)=[{&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x8, &(0x7f0000000200)=[{&(0x7f0000000040)="fed6b556ad1da21e6932db2b3c0ea0a07078c2ed1fe3a3bb2151587fd952b817cd9676bdbe3ba459b97adcc9bfb26912851a99392a456bbbb6111fa1a014acebbb83b2dc96068c211a5e082bda6a303b8b4fca6b3c40fe77085856fce403d746be0d56ad01ccce95a1f05935a866dc03bc", 0x71}, {&(0x7f00000000c0)="37eb", 0x2}], 0x2, &(0x7f0000000b40)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, 0x0, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x10, 0x1, 0x1, []}, @rights={0x18, 0x1, 0x1, [r0]}], 0x150, 0x20000001}, {&(0x7f0000000cc0)=@abs={0x0, 0x0, 0x4e20}, 0x8, &(0x7f0000000e00)=[{&(0x7f0000000d00)="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", 0xfb}], 0x1, &(0x7f0000000e40)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x28, 0x24000000}, {&(0x7f0000000e80)=@file={0x0, './file0/file0\x00'}, 0x10, &(0x7f0000001000)=[{&(0x7f0000000ec0)="1c0035a6372a17cbb172b341f500dd8245b7557ccc3afe83dca6e6d5ae54f6d3a69dd48e7db5f7fbecc73cfe30f5d1e19e7c73a75ced59fe9af2d4cded8335ca98c9bd4a40c8b5a7531015683c6b2b828f22b4d2d78d886017ddcbd8da7e91aa7ee0d801b7ca4ba786a9854e910a749c973a7a61d737909cf2cf6836bd41194c8a564297e34dd17700a2cbc23c240fb5cb0d1d4ed437bb992d0b2e700d8665d2708db81c25f7f8e4473d4fc7228a890cfa54fc9199344d536d884cff2ef0a406438699d613a2224be19f9868002846d4d63d723e3c7a16bae45e6991afecfcaa5111cbb5121bfb93893e2578b7115b65fa", 0xf1}, {&(0x7f0000000fc0)="e2fb2a6a36f76c62e5", 0x9}], 0x2, &(0x7f0000001940)=[@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}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x100, 0x4000}, {&(0x7f0000001a40)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001b00)=[{&(0x7f0000001a80)="28fdac2d4fa32ea02a6cc8f1ffd120e7d949358b2cf0ad5be1c026790db3f6543eb8e43f90fcef936e2c9758a0644508f65835907ea774a43f110f3d2f8daabbd88e0b270da957ec14083716ea4351cfa8bd5db5c4c828a4", 0x58}], 0x1, &(0x7f0000001b40)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x48, 0x40810}, {&(0x7f0000001bc0)=@abs={0x0, 0x0, 0x4e23}, 0x8, &(0x7f0000001d00)=[{&(0x7f0000001c00)="6b752f1b65a6fcce2a6fd96d10337dd6ad183e0ece1752417ef2297eabbfbb1ee3498dca39dbf1e4626f54017d147b5a28eeace891a10d2f208cde8f003a0cd720b56da26ad87c59d239b5cc419adb5c70e55188067087225fcaaadcf80d9ef9d5e20beb965251a226976d3d31cec901bd6f045f4d3a3e6a0720f9bcc2ceea11739fdf132673333f22e0e9c4ef7c96856170b977f71e3497b56db9504ad857ef2dd16b968c33975c872d10d8e5f06e000976f9419d2511bd893d01db9f73df46cafe2d4b0c6439c126de082bfb93740cd847901a4cbdb0c157f3f1f49ffc4e2dc850eaa16babf84d8a465f7f7dcecf6b90afafaacb68272236", 0xf9}], 0x1, &(0x7f0000002040)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r33, r34, r35}, @cred={0x20, 0x1, 0x2, r36, r37, r38}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x88, 0x20000040}, {&(0x7f0000002100)=@abs={0x0, 0x0, 0x4e20}, 0x8, &(0x7f0000004480)=[{&(0x7f0000002140)="83299a19a68d9768a5a1b64e3312c4f7e4d5fbe7a91ed62f88fee887f8a438dcd1b64863b6d25a0898eedd14529b356d8c9bbdaaad346b3b1cd8e97f9bef8791ca7efef7a21fde5f41ce3e368cea12b7d9db71cecf96d89b335c83a141", 0x5d}, {&(0x7f00000021c0)="00d60ed35f73be4453a70675676c9e792541625575b0408d6604e9afe21a4edbb5594a36a3ac02b4580b4b8ed0a9313d2780ccedfc88a911101a795feea1c9ff43bf0dcbbffeff", 0x47}, {&(0x7f0000002240)="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0x1000}, {&(0x7f0000004340)="0f526035d114d14614c142f4417cd2bb647725a4f0bc7aa6e65d3da6304ece4ee3ab9e0fc1ed6286d84a8c3329c760a8a74510e6879e0fa453b4c08e79edfbaa8ff013db3276336ddf72fe308cb8b1831ea9baa8a3f54f36c229cdb6a34ccf4d01f2eb446c9a18fb5a99d05dcd3608da56730bd1b2238a569f8aa3f6f91ec8081b79a186f24b1f3dfe4e3e1947a4889f3b59e7a2ee51bc4c39f8b3793f65ea942edba0b349059f95bc9df6dd5b4dcb257f2e7d1b1946c1", 0xb7}, {&(0x7f0000004400)="d80711847bec7f677837f7f85cde0490e554b4e27975106a4477fcae1a1c375f874a0e97095980bc7003c86a2dc90991bf9f5489e71f04640766b47d0e8a41b7840afdd3c11ee8095eebf37806c29eadd791350c171ca3646cd9e9c8f6194bf856", 0x61}], 0x7, &(0x7f0000004bc0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r39, r40, r41}, @cred={0x20, 0x1, 0x2, r42, r43, r44}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r45, r46, r47}, @cred={0x20, 0x1, 0x2, r48, r49, r50}, @rights={0x18, 0x1, 0x1, [r0]}], 0xf8, 0x1}, {&(0x7f0000004cc0)=ANY=[@ANYBLOB="00002e2f6639c11d6b00"], 0xa, &(0x7f0000004f40)=[{&(0x7f0000004d00)="c687b083059f34d480b606a7f2df6209d54dd2e0a02aa61c4a897089a3018fb2f24cf451c2b9563781a96174803ee6195ae261bac0834a8c0eed52fdb6bb434e9f8d744aeda1c212d7ebec22d0d760e7c71c030f340e3b3f312def7b288e34fb6b0f116eb1c90aebcd9ec8495c", 0x6d}, {&(0x7f0000004d80)="f073e5ccb612262687699030ac09d953bdf43c242e942fcd3a23c2d3a43b46fb86d800ce6dba9a63f0243ac479ac45d8fe45d134887fa1d04dfad8d2ae0e685b1c5d84de4fffdb9ecbe59552697060c38a2fca78f56fb43b034ededfa96a430b8895eb0c466dbc853d9823e443595a0c77e46f40d932e2c9e2cd408476c1866d87a168395109677af7f955cd8a60f1de0e3527504a5d7861558d1298761894102bcb93beb95e5c1340a6", 0xaa}, {&(0x7f0000004e40)="91fd926a06ffce6b9be8bba448a23dd590c7a14fcdcb3af07df1fd133dda6ffa1ec0ba3699939a474c4fee5eea4058f3f2927359392bfadb40706ccf3f2ef131ae3b32b067f94c98ef8f9c8672372a89ce7fb97489b04d89877e1c0d81e77cb9e581bb18f5fe0bef2537cf972a50d4bdfab59b99f2117e244433f83633eea0d05de5f3ca0584abc2ed55c3f94fe39d408717591c693452e9502ce40ea936c2ceebfa06bf016aa32a3230da909d89556e25c454db7c1f07efba1838556533aa5befe18fbfd864b8b802bc023124adfce0341599c1fa0fbc37d257", 0xda}], 0x3, &(0x7f0000005800)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r51, r52, r53}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r54, r55, r56}, @cred={0x20, 0x1, 0x2, r57, r58, r59}, @cred={0x20, 0x1, 0x2, r60, r61, r62}, @cred={0x20, 0x1, 0x2, r63, r64, r65}, @cred={0x20, 0x1, 0x2, r66, r67, r68}], 0x118}], 0x7, 0x4000850) 2018/02/28 14:01:23 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000003c0)=@nat={'nat\x00', 0x19, 0x2, 0x308, [0x20000080, 0x0, 0x0, 0x200000b0, 0x20000328], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x0, 0x40, 0x6003, 'tunl0\x00', 'dummy0\x00', 'lo\x00', 'ip6tnl0\x00', @random="6f6512ab0c1e", [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @random="c3b2c690a06a", [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0xf8, 0xf8, 0x128, [@helper={'helper\x00', 0x28, {{0x1, 'H.245\x00'}}}, @mac={'mac\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0x1}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x8}}, {{{0x5, 0x63, 0x9000, 'bcsf0\x00', 'bpq0\x00', 'syzkaller1\x00', 'erspan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0x0, 0xff, 0x0, 0xff], 0xe8, 0xe8, 0x120, [@ip={'ip\x00', 0x20, {{@loopback=0x7f000001, @empty, 0xff, 0x0, 0xffffffff, 0xc, 0x10, 0x1, 0x4e20, 0x4e22, 0x4e20, 0x4e20}}}, @cgroup0={'cgroup\x00', 0x8, {{0x7}}}]}, []}, @snat={'snat\x00', 0x10, {{@empty, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}]}, 0x380) 2018/02/28 14:01:23 executing program 5: r0 = socket$inet(0x2, 0x100001, 0x0) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000100)="890808f50331a675b1be11482a3b6873d17d7d7f2cbc8773b457516341774b027eda24ac121a3f7cf61bfd7670b57361f2e79bf28e1fce3a9c0958b811210d54fe3aa6743ac1726e4b4d52e7ee1324cc51c45be3998802257b6cf4fd84a9dbb1ba8506375169554800080000000000004a7a59e0132007af7a8031de0e2929542a30954ea3cb6c276d831730b68262230e8fcd2f388af87a7222f43122e88afcdec508e286e77712c44cd7cf", 0x2af) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x2, 0xffffffffffffff06) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'erspan0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={r1, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) [ 163.581255] binder: 22266:22267 unknown command 0 [ 163.627273] binder: 22266:22267 ioctl c0306201 20002fd0 returned -22 [ 163.657219] binder: BINDER_SET_CONTEXT_MGR already set [ 163.658054] binder: 22266:22269 unknown command 0 [ 163.658062] binder: 22266:22269 ioctl c0306201 20002fd0 returned -22 [ 163.707335] binder: 22266:22267 ioctl 40046207 0 returned -16 [ 163.708152] binder_alloc: 22266: binder_alloc_buf, no vma [ 163.708170] binder: 22266:22268 transaction failed 29189/-3, size 0-0 line 3127 2018/02/28 14:01:23 executing program 3: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x3011, 0x1) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getpeername(r0, &(0x7f00000002c0)=@nfc, &(0x7f0000000300)=0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='exofs\x00', 0x0, &(0x7f0000000200)="c94213f076081fc6d9cef1fc36064a827708c28993e9609966156ad9b18cd8fc8df347a1929bec232ca582fccc428080b89d86653ffc3f6fe7856848f70cc6db0ace138e0bbd5cb80d3078069687e5cf61e8455b8297cb04794f974ee7ef8f9bfdfa9bd38ecf028f419d4a474d19662795cd8a696799b2941b") mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='iso9660\x00', 0x0, 0x0) 2018/02/28 14:01:23 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000ff3)='/selinux/mls\x00', 0x0, 0x0) ftruncate(r0, 0x5) 2018/02/28 14:01:23 executing program 6: r0 = memfd_create(&(0x7f0000029000)='\\\x00', 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x6) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x60000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000051f50)={{0x80}, 'port1\x00', 0x6b}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw32}, {0x0, 0x0, 0xfffffffffffffffe, 0x0, @time, {}, {}, @addr={0x4}}], 0x90) 2018/02/28 14:01:23 executing program 5: unshare(0x40600) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000057000), 0x8, 0x0) pwrite64(r0, &(0x7f0000076f7d), 0x0, 0x0) fchdir(r0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) [ 163.734621] binder: undelivered TRANSACTION_ERROR: 29189 [ 163.740617] binder: release 22266:22267 transaction 117 out, still active [ 163.760222] binder: undelivered TRANSACTION_COMPLETE [ 163.766270] binder: send failed reply for transaction 117, target dead 2018/02/28 14:01:23 executing program 1: r0 = syz_fuseblk_mount(&(0x7f0000a55ff8)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000968ffc)) prctl$setname(0xf, &(0x7f0000000040)='vmnet0\x00') ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000140)={0xa, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) 2018/02/28 14:01:23 executing program 0: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x10000, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000080)={0x52, 0x0, 0x9a16, {0x1e, 0x100000000}, {0x3ff, 0x8}, @cond=[{0x200, 0x7fff, 0x10001, 0x263, 0x7f, 0x1}, {0x100, 0x4, 0x8, 0xff, 0x6, 0x8000}]}) signalfd4(r0, &(0x7f00000000c0)={0x37c2}, 0x8, 0x80800) r1 = socket$inet_udp(0x2, 0x2, 0x0) tee(r1, r1, 0x5, 0x2) bind$inet(r1, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x4) ioctl$KDDISABIO(r0, 0x4b37) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e21, 0xbe3, @ipv4={[], [0xff, 0xff], @empty}, 0x1}}, 0x296, 0x7, 0x8001, 0x9, 0x80}, &(0x7f00000003c0)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000004c0)={r2, 0xbc, &(0x7f0000000400)=[@in6={0xa, 0x4e24, 0xffffffffffff45dc, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0xe52}, 0x7ca13cfa}, @in6={0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xfffffffffffffffd}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x8001}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @multicast1=0xe0000001}]}, &(0x7f0000000500)=0x10) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000540)=""/80) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0x5, 0x2, 0x2, 0x200, 0x8, [{0xfffffffffffffffd, 0x2c, 0x2, 0x0, 0x0, 0x2700}, {0x2f, 0x1, 0x4, 0x0, 0x0, 0x1480}, {0x9, 0x0, 0x0, 0x0, 0x0, 0x4}, {0x2, 0x0, 0x1, 0x0, 0x0, 0x208}, {0x7, 0x6, 0x5, 0x0, 0x0, 0x1100}, {0x4, 0x9, 0x8, 0x0, 0x0, 0x2}, {0x8000, 0x9, 0x6, 0x0, 0x0, 0x8}, {0x2, 0x5, 0x4}]}) 2018/02/28 14:01:23 executing program 4: mkdir(&(0x7f00000e1000)='./file0\x00', 0x6) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xa70e, 0x12000) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)=0x4) mount(&(0x7f0000e20000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f000044fff9)='autofs\x00', 0x1000, &(0x7f00006b8000)) 2018/02/28 14:01:23 executing program 7: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r0, 0x4, 0x2000) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5456, &(0x7f0000000040)=0x7) dup2(r0, r2) 2018/02/28 14:01:23 executing program 2: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mlock2(&(0x7f0000b22000/0x1000)=nil, 0x1000, 0x1) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001640)='/dev/ppp\x00', 0x40, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000001680)=""/73) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000001600)) preadv(r1, &(0x7f0000001500)=[{&(0x7f0000000000)=""/8, 0x8}, {&(0x7f0000000040)=""/200, 0xc8}, {&(0x7f0000000140)=""/4, 0x4}, {&(0x7f0000000180)=""/6, 0x6}, {&(0x7f00000001c0)=""/130, 0x82}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/215, 0xd7}, {&(0x7f0000001380)=""/94, 0x5e}, {&(0x7f0000001400)=""/29, 0x1d}, {&(0x7f0000001440)=""/160, 0xa0}], 0xa, 0x0) mmap(&(0x7f0000b22000/0x3000)=nil, 0x3000, 0x2000005, 0x1010, r1, 0x0) mlock2(&(0x7f0000b22000/0x4000)=nil, 0x4000, 0x0) 2018/02/28 14:01:23 executing program 5: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x100000000000, 0x7d) 2018/02/28 14:01:23 executing program 6: setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x9}, 0x14) pipe(&(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005dff57)=';', 0x1}], 0x1, 0x0) write(r1, &(0x7f0000335000), 0xfc94) readv(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/4096, 0x760}], 0x100000000000004a) getpeername$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000011c0)=0x14) sendto$packet(r0, &(0x7f00000010c0)="42a16cb93a660ea4b9bf16eb81112b457277c2c8570b4221dae2b241b0393409db1726c72011ab5ed4aaa6e56e38468c23339efd29434230aca6ab6b263f7d4251c73ff4ab4bcb3f47bcaeb1b45a623b058271b2241280f24c6e0df12dd2dffcfe4508be7c3b482a720c6f8e2e30482e678d6cd33ccee1099c375e831f4702ce84e6561128ab6aa9e93b7fdb783e01e2575b27db47e139ffc99024bd5f2063129cd72b43af0de8006bdfdb105df2de42d9ac7e0cbe079d457999e2078f5df08468a5c8cd342ee132333397feb180f2ec06ceda08d12c357228a7d5ebe10513e1999a4537de2e37c6b4f695ee7d5ebaaff460153f9cea", 0xf6, 0x40, &(0x7f0000001200)={0x11, 0x1c, r2, 0x1, 0x6, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x14) 2018/02/28 14:01:23 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup(r0) signalfd4(r0, &(0x7f00000003c0)={0xffffffffffff40d1}, 0x8, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000380)=r2, 0x4) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x129a00, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xc5, "6b49e5ee266c71be173e9fe7e081f3b1823f73fa2eb8b3b565b47dfb4fea0a7f67252f4a2ca90486ac9bdef6cedab62deb90ffe167cf0b9dd0d5c0f1630ba4b98f7de2089ed8b2fa02ae8dea2b4269e206394af940468d2f7f19ad61124a304012848652b8ca0f33b6278e3a0027e47b9bb35f7bed2806e2006be3d622ac7e20fec9d3c849eed602dfbc70a286286408218ca77275b93b58dea68bca171d9ec7d3a3a5650402d808e622406c23a2fbbbfc7f10213d1f10866ae184376ae55a7ad7b65210b5"}, &(0x7f0000000180)=0xcd) poll(&(0x7f00000001c0)=[{r0, 0x1000}, {r0, 0x8530}, {r0, 0x1}, {r3}], 0x4, 0x2) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=r4, @ANYBLOB="b4000000aeca6d954fb9ad89ce867e469d38d220278b84585c7aaed384cffd63ac4fb67959ba34d7dded365cb3ad110921d8b6918219d11eab7de50a4f0ffbf5cc0a0f79e10ff9cdaf3fceb7026497a08750fa7e0be18be879160d2d92ba94fe0bd797f0f81c48ef6825eb8a2bff32b892c2fa72a3fce820676eab3596ff8b7cb7c8b4a83e4a1bb26e4aca16aa0d7256a4fcc6b5e0a7dba06f319227c7e209e0ab4bbd8e4a118669718f9404fbfd91266689f3e921f37e392c5f95"], &(0x7f0000000280)=0xbc) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f00000004c0)=0x401, 0x4) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000400)={@empty, @remote}, &(0x7f0000000440)=0xc) 2018/02/28 14:01:24 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x80000000}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x7}, 0x8) 2018/02/28 14:01:24 executing program 4: poll(&(0x7f00000000c0)=[{}], 0x269, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x4000) r1 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000003d00)='./file0\x00', &(0x7f0000003d40)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000003dc0)='./file0\x00', &(0x7f0000003e00)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003e80)={0x0}, &(0x7f0000003ec0)=0xc) r5 = getpgid(0xffffffffffffffff) sendmsg$netlink(r0, &(0x7f0000005980)={&(0x7f00000002c0)=@kern={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000005900)=[{&(0x7f0000000300)={0x1010, 0x1f, 0x10, 0x70bd25, 0x25dfdbfc, "", [@generic="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0x1010}, {&(0x7f0000001340)={0x125c, 0x3f, 0x800, 0x70bd2a, 0x25dfdbfd, "", [@generic="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", @generic="586ecc1a5b1ce81c80cafbb4bba8a83a26ed983e39766405017f1ebecf87c9d25fc7cf26ad4956ec9e56d6c915caad44e1606cbdb29016609406", @nested={0x110c, 0x83, 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", @typed={0x18, 0x76, @ipv6=@loopback={0x0, 0x1}}]}, @typed={0xe4, 0x20, @binary="42b1407da8e38d79c4f1e57873736446d26f944fb30b536fb0ce6a3023b3a538f04dfab9b19a9b9cb0d3d15823198d64758732feb3e5beed497f07db2ac98141984eb237451d4eddb17e2ca8fa6225656f07be2be6dac9547fe842d26a810ea8b5617020fd862d862a1c3344710af48e0f56243c14569567ceab26e37a28cf10a5c64379ead0e35ea632c61cf526ec1916329d6e1f2f6123bd066325cacbbe49eba0f66db2be25ae2a083b2a7ed17382cc987e37732faab09a2b03dda9b623fc78f7946f9dd745efe659b2a29d2662ebfa7e819872ef44f41a"}, @nested={0xc8, 0x3e, [@typed={0x8, 0x1f}, @typed={0xc, 0x6, @u32=0x400}, @generic="84a73fef9036f2383f2b7d16cc3b0c9d6733d7282f883edefbfc4278a28d0234bd39", @generic="52c0f9227c6277d9aaafaac685b13c057e6d1d167a9fb50be68688fd2bdc03263104013293b4384f3484fff0d9e99e138f5f37d3fd0f37bc586f91a61f7e058e79d86c321cdd748c04b97960abc6f34533bf94a51c7464888663d67e3ad5de38982b136d2b0862dfec04c51377a680fa6f8911f1e15e968f4d305e1278942b485d0173abb938d7b2ba4c4e50f70b"]}, @nested={0xf4, 0x24, [@generic="b67c51fcf23e6e", @generic="9cfaa346ab6408e1fe1b99778f998a823c1596093ef71e201a270ddbfb586ae047ba03502075088a8337429060d80ddd953e8f175f7041a90e49f72c3cad5be29ed4e8eb799f4bb860d2058517184ed789a39fd9a1d238eff56fd228c05e253efb5d0be672a28d35496f9dcf3a8f1e6cc8a250fefaff857ce62ee47b7f2413c360c9701ac0b87257751edbabd8dd43e4d331e033c2fec4e1be611286f4a60a43925febc7abde427589ae29421e105d7f179626269f5629337c1f175fc024092d4e73176d45511ffe41b109021a6dabbbde3fa8fc3be27692a34e7a5d", @typed={0xc, 0x6d, @pid=r5}]}]}, 0x19d8}], 0x5, 0x0, 0x0, 0x4008000}, 0x800) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000280)=""/30) setsockopt(r0, 0x759, 0x6, &(0x7f0000000100)="acf47e0b1b3fc442b374d457351b694061740a41d5d68c1510a31ae5e5044d5c2f573c0562f186a21fdcffe1c998395b3b06e0cd107d929e35980919c639981dd4a92ff35c4570bec915ddf2f03064358aa3eb9fb06bf3a8af27c43049f3f9388cf580e8d97937fe76dfe501bcc76ae2bf4873e771088e5624eefb9fa98ad10896d299e675d5d49049a8ba5f20525f935a8d6985257c84ca1cc2020b2e66c9fbbb03cddb748c417333fd82a015fa0f4b3aba49e581e0187126b57746bf89d3f8ddb24149e31835071c035cf189cf8fc19599e0079d3eaf77f4a4696a65ca2a6132d72bbc2bb40d8a0557bf", 0xeb) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/02/28 14:01:24 executing program 3: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) recvmmsg(r0, &(0x7f00003a4feb)=[{{0x0, 0x0, &(0x7f0000e08000)=[{&(0x7f00008e5f56)=""/170, 0xaa}, {&(0x7f0000367000)=""/4096, 0x1000}], 0x2, &(0x7f000023df55)=""/232, 0xe8}}], 0x1, 0x0, &(0x7f0000e82000)={0x0, 0x989680}) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/02/28 14:01:24 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080)={0x0, 0x2710}, 0x10) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x101000, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/02/28 14:01:24 executing program 6: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x84132, 0xffffffffffffffff, 0x0) munmap(&(0x7f000053c000/0x2000)=nil, 0x2000) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000340)=""/193) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000480), &(0x7f00000004c0)=0x4) mremap(&(0x7f000053d000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000040)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x44, {0x2, 0x4e21, @multicast1=0xe0000001}, 'lo\x00'}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000100)="6367726f75702f6367726f75702c7b1e656d3000", &(0x7f0000000140)='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000180)='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00000002c0)=[&(0x7f0000000200)='vboxnet0\x00', &(0x7f0000000240)='systemppp1\x00', &(0x7f0000000280)='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$KDSKBLED(r1, 0x4b65, 0xffffffff) mremap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f000053b000/0x2000)=nil) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000440)) 2018/02/28 14:01:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"6c6f3a2c000081800000faffdff700", &(0x7f0000000100)=@ethtool_cmd={0x14}}) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) 2018/02/28 14:01:24 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x15) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000022000)=@ipv6_delroute={0x24, 0x19, 0x60d, 0x0, 0x0, {0xa}, [@RTA_PRIORITY={0x8, 0x6, 0xffffffffffffffff}]}, 0x24}, 0x1}, 0x0) 2018/02/28 14:01:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = request_key(&(0x7f0000000140)='logon\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='/dev/ppp\x00', 0xfffffffffffffffa) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="440ad6b46dc276ce9f11c6adb51404e3a5a65bccb2bec10f0a6cacebf3ad4f392652760e72c0316885a46a03702be80212cd5822158e1e95ec604d91e6c2d470a307a22c", 0x44, 0xfffffffffffffff8) keyctl$link(0x8, r1, r2) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r4 = getpid() stat(&(0x7f00000017c0)='./file0\x00', &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001880)={0x0, 0x0, 0x0}, &(0x7f00000018c0)=0xfe0000000000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001900)=0x0) getresuid(&(0x7f0000001940), &(0x7f0000001980)=0x0, &(0x7f00000019c0)) getgroups(0x8, &(0x7f0000001a00)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) fcntl$getownex(r0, 0x10, &(0x7f0000001a40)={0x0, 0x0}) stat(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001bc0)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000001cc0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001d00)={0x0, 0x0, 0x0}, &(0x7f0000001d40)=0xc) sendmsg$unix(r3, &(0x7f0000001ec0)={&(0x7f00000003c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001740)=[{&(0x7f0000000400)="9bd13c4560b1470555cde31709c0fba06dedd12a319c0aede95064efa24cbb34ecedfc68185c2a1800e93b418cbff7f140d5d166dbdb70829d847cd79ea8e3595a9ef6437cfc0167e20d034c0060f42e732dfc2bbb5f30b6ddd99468ec90305be1ecfcbda45bff49e16d369f", 0x6c}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="7d741b7e72692a92ee8a03402f7629d1e0e85fb838f19aada7c7d395691137f33c8fc19fdf3617585a6b1180970ba78b2d5648fe04867276b67df63bab987a5b1eff173ad489235fdfead2d7e533b78b050ce9e86a932fffb1fb6f0cfe5bcb3fb30352c16e93322e7798a0c438ed8fb48dc1a31f1958874a79cc8e81e1361a5e72ee46456b1ddc2e701605149a1159fbccc722126f282cabf81c70ccf57455a9ecbab8e6f4", 0xa5}, {&(0x7f0000001540)="d33f0afe7914b944ed29ea478302ac44c938037b5ab505f0ade0c078edb8cf3d7faf0231f27ced3723dc07a8ec0fe38f42c25544f68ef00e4c459b03a9486ae0be839ad73217358da3c36813279422962d3f6bd8785315e30d17ffbc4f180bbc970ea1cdcaa95aea9774dcc9cacace61", 0x70}, {&(0x7f00000015c0)="bff816f2551a22796c530d34a32fc771b65d311e710e8c450a1b6efb82e623c8eab2a91e46adee72a4994c94b7b1b06f3872a0f0325a7042b970774496e5eef49c52eb33", 0x44}, {&(0x7f0000001640)="339faf4d193b2ec5840a788d0d82f8bb435984c699e27ea90565c25368ecbc08edc918601429162c12b7c1064a2887284a30aab4bac6be966887eb7dbf5c4a72e9646a3cbf9e9cd8bef9d3846731c9", 0x4f}, {&(0x7f00000016c0)="9c139d6156a26de3b92875ac15e940a54bfe7349b9fd452749b7a8def5e04d287a59eeaf0b7cb0e6d38e469bc17aa2a1174e648849d3834b109f5f59e9b06b89fa17414d361ed710b6d7a89a7c6b5f85190585c2728ef72f6c118af666cb8876771b57ecc7dccf", 0x67}], 0x7, &(0x7f0000002040)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="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", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB='\x00\x00\x00\x00'], 0x138, 0x8000}, 0x4) r16 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r16, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000000c0)=0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000340)="580000001400192300a13680040d8c560a06000000094c76fffffffffffff701001d04ca7f64643e8900050028635a0005000000000000001b000000160000ed5dfffff5000003000d00010004020800bc0400000000eaff", 0x58}], 0x1) ioctl$TIOCSLCKTRMIOS(r16, 0x5457, &(0x7f0000000100)) 2018/02/28 14:01:24 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000040)={0x8000, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}}}, 0x90) 2018/02/28 14:01:24 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) removexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@random={'security.', '/selinux/avc/cache_threshold\x00'}) getsockname$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x14) r2 = fcntl$getown(r0, 0x9) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)=@setlink={0x120, 0x13, 0x400, 0x70bd27, 0x25dfdbfd, {0x0, 0x0, 0x0, r1, 0x8000, 0x2}, [@IFLA_GROUP={0x8, 0x1b, 0x401}, @IFLA_XDP={0xd0, 0x2b, [@nested={0xcc, 0x66, [@generic="a9d9486c89b09100715a74772347c338d046cdba7970789f836d9a6e83c2b5ec14cdaaeff6693e2ec245316f2b11f30780fab299a519d4c607d13ae30d07e1f4995f1ea4efd664e38ba4ba7c463da7f51efa1694879ec01e337e47e9b8243904a7f96fac5c2270d6cd83a79a404553b643b0c1ade4af64189664176cd80b3a95a932c11a6b62099cf9605f692464bc1891f5aefe5b0b7431abe3d2fc6e221c9a347d4b7ccd0b1099c58126ce52ee01122d9d7d48c0ae1895e7471d1fce0c395821370bf1074e"]}]}, @IFLA_WEIGHT={0x8, 0xf, 0x7}, @IFLA_GROUP={0x8, 0x1b, 0x4}, @IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x8}, @IFLA_NET_NS_PID={0x8, 0x13, r2}, @IFLA_GROUP={0x8, 0x1b, 0x7ff}]}, 0x120}, 0x1, 0x0, 0x0, 0x800}, 0x0) syz_emit_ethernet(0xc7, &(0x7f0000000080)=ANY=[@ANYBLOB="290902bfb57daaaaaaaaaa118100160088470000000000000000000a0000000e080000000000000000000001000001ab5b8fbd208eddea29da872b406df777a66cddc6d6c904a89c9faa499698ed151cd6ccf3cc9b7f7717cbcd73602dc597d14c699961a2ae43987603e3a8bab3ee9ea9c3ea651a6dab17d228c7f4ecbcb7009ce8aa26e87f6157aeb29735a79b2ca3c20d7f5b43c31f3d5405c4b997abc2e3c55273585d5b599e98808fd5a2cd652534b1dfd69e6a31ba59ffa35acf97f55683e44a4dd9b253"], &(0x7f0000000180)={0x0, 0x3, [0x625, 0x8c8, 0xea1, 0xdd8]}) syz_emit_ethernet(0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000000014000000080603360201060d0003aaaaaaaaaaaa4f54be4f36d9a38cb8dd8b13014b4dcc0c13efab9a262210e43fed08dda81e07062b3d"], 0x0) 2018/02/28 14:01:24 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001100)={&(0x7f0000000d80)=@acquire={0x2ec, 0x17, 0x1, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, @in=@loopback=0x7f000001, {@in=@empty, @in6=@dev={0xfe, 0x80}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@empty, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}}, [@tmpl={0x1c4, 0x5, [{{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}}, {{@in=@broadcast=0xffffffff}, 0x0, @in=@broadcast=0xffffffff}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {{@in6=@ipv4={[], [0xff, 0xff], @empty}}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, {{@in6=@dev={0xfe, 0x80}}, 0x0, @in6=@empty}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}}, 0x0, @in=@rand_addr}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, 0x0, @in=@multicast1=0xe0000001}]}]}, 0x2ec}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'vcan0\x00', &(0x7f0000000100)=@ethtool_rxfh_indir={0x0, 0xa, [0x3ff, 0x4, 0x800, 0xb1, 0x7fff, 0x1, 0x486, 0xfffffffffffffffa, 0x8, 0x6c]}}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/02/28 14:01:24 executing program 3: r0 = memfd_create(&(0x7f0000029000)='\\\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x6) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x8, 0x4, 0x1}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000340)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f00000000c0)=0x39) r4 = mmap$binder(&(0x7f0000fec000/0x11000)=nil, 0x11000, 0x1, 0x10, r2, 0x58) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000140)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000600)={0xbc, 0x0, &(0x7f0000000240)=[@release={0x40046306, 0x2}, @clear_death={0x400c630f, 0x0, 0x4}, @reply_sg={0x40486312, {{0x2, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x38, 0x10, &(0x7f0000000080)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}, @fda={0x66646185, 0x5, 0x4, 0x40}], &(0x7f0000000100)=[0x40, 0x60]}, 0x5}}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x50, 0x10, &(0x7f0000000180)=[@flat={0x73682a85, 0x10b, r4, 0x1}, @flat={0x77682a85, 0x1, r5, 0x1}, @fda={0x66646185, 0x1, 0x2, 0x6}], &(0x7f0000000200)=[0x78, 0x30]}, 0x3ff}}, @exit_looper={0x630d}, @release={0x40046306, 0x2}], 0x29, 0x0, &(0x7f0000000300)="3cf53e2223d0c73195fcac048f32424d5981b4bba706caa63e106df47b520027adb2dbbf0f86c77bfb"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000051f50)={{0x80}, 'port1\x00'}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x0, 0x4) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw32}, {0x0, 0x3, 0xfffffffffffffffe, 0x0, @tick, {}, {}, @connect}], 0x90) 2018/02/28 14:01:24 executing program 5: r0 = gettid() r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000)=@ax25, &(0x7f0000000040)=0x10, 0x80000) fcntl$lock(r1, 0x7, &(0x7f0000000080)={0x0, 0x3, 0xbe, 0x3, r0}) exit(0x0) getpriority(0x1, r0) 2018/02/28 14:01:24 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000180)={0x7fffffff, 0x63be, 0xfff, 0xa0, &(0x7f0000000040)=""/160, 0x25, &(0x7f0000000100)=""/37, 0x1a, &(0x7f0000000140)=""/26}) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/02/28 14:01:24 executing program 6: r0 = socket(0x10, 0x200000003, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @local, @remote}, &(0x7f0000000040)=0xc) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="6c0000001a0008002dbd7000ffdbdf251c94804eff00ff070020000008000400", @ANYRES32=r1, @ANYBLOB="08001a00070000000c00010000000000000000400c00fb000000000000f0ff0f1400010000000000000000000000000000000000140001000000000000000000000000001c0000007f032463c2663fd5542733107a2845eb0e6cd151f02d495d5a6ea3d7fcf2e67424e6590901d18bd0be3531c8129fb51aec5a0673bf23cd0f709f329cbd299137c45ac4b13677ebe56a5ce2c395b64ea8dcca28a4"], 0x6c}, 0x1}, 0x0) 2018/02/28 14:01:24 executing program 2: getpid() r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = getpgid(0xffffffffffffffff) process_vm_readv(r1, &(0x7f0000000240)=[{&(0x7f0000000180)=""/167, 0xa7}], 0x1, &(0x7f0000000780)=[{&(0x7f0000000280)=""/160, 0xa0}, {&(0x7f0000000340)=""/206, 0xce}, {&(0x7f0000000440)=""/119, 0x77}, {&(0x7f0000000800)=""/124, 0x160034c0786d88ae}, {&(0x7f0000000880)=""/121, 0x79}, {&(0x7f00000005c0)=""/159, 0x9f}, {&(0x7f0000000680)=""/26, 0x1a}, {&(0x7f00000006c0)=""/137, 0x89}], 0x8, 0x0) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x1c) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000540)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000004c0)={@loopback={0x0, 0x1}, 0x0, 0x2, 0x3, 0x0, 0xfffffffffffffff9, 0x4, 0x2}, 0x20) sendmsg$nl_xfrm(r0, &(0x7f0000000500)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="0c01000010002107ffffffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYPTR], 0x4}, 0x1}, 0x0) 2018/02/28 14:01:24 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x4) socketpair$inet6(0xa, 0x80005, 0x81, &(0x7f0000000040)) 2018/02/28 14:01:24 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00009abffc)=0x8, 0x4) bind$inet(r1, &(0x7f0000afbff0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) r2 = add_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="49597724e3aac5d69301c2a53c2a4ca92a4f188f7c47684062319eb80361a43a8671bbbb38d2bdedaa7e8cca1f1346511c39e72a33341c062ac5d6eb7f3dc492f9aa555e2edf7063870c0e6ad47f95bb040f72af6a8294940fddebcf4e", 0x5d, 0xfffffffffffffff9) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000100)={'ip6gre0\x00', @ifru_addrs={0x2, 0x4e23, @multicast2=0xe0000002}}) keyctl$restrict_keyring(0x1d, r2, 0x0, 0x0) 2018/02/28 14:01:24 executing program 3: lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, r1) r2 = memfd_create(&(0x7f0000000240)='.+nodevtrusted\x00', 0x3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000280)=@sack_info={0x0, 0xff80000000000000, 0x3}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000380)={r3, 0xc000000000000000, 0x100, 0x1f, 0x65ac, 0xfffffffffffffffe, 0x4, 0x9, {r4, @in={{0x2, 0x4e24, @empty}}, 0x4, 0x0, 0x1, 0x8, 0x5}}, &(0x7f0000000440)=0xb8) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)=@known='system.advise\x00') r5 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000080)=@ethtool_cmd={0x37, 0x0, 0x8de5}}) 2018/02/28 14:01:24 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x7) creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0) 2018/02/28 14:01:24 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x4004000000000005, 0x0) read(r0, &(0x7f0000001000), 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/02/28 14:01:24 executing program 6: r0 = syz_open_dev$sg(&(0x7f000063dff7)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f0000000080)=ANY=[@ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYPTR=&(0x7f0000000380)=ANY=[@ANYPTR64, @ANYPTR, @ANYPTR64, @ANYBLOB="203f079e6a0ddc74eff031ee485fce709ab2e0b591b8d6be35d2d7eb9c029f7f1f52a6df7cd4c0661871fe41b06cdae9a5085c457773371e40d3a9b117b5cca80b1a7e4e6e93d5aaefad7957a0df8d6f4e3751432a1a1842b6e7b04657ff33ed553e13572d847f9cb170598aaf26fd7bd760e42e51a5be9b0b02e8e4ed750ac715fee2e8df572efe0a24241b8f5408d0a862ce14b0517a53e065705ca77510bc74add1e5f2be420dd955f5d540131057cfbe65840cccaaa3cf4f042041b664a15fc7fd", @ANYRES64, @ANYRES32, @ANYPTR64, @ANYRES64=r0, @ANYPTR64, @ANYPTR64]]], 0x1) read$eventfd(r0, &(0x7f0000defff8), 0x8) read$eventfd(r0, &(0x7f0000000000), 0x8) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x1) 2018/02/28 14:01:24 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000080)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001000)={0x0, 0x4c, "c552d546b941b912f5b3de4114c780ca6b85466e4925fb4c82fa666ad2b71dc6288780a19d5d08000000000000000a8c51c2182b58b6bdd75c61ee68006be38c4be55aef84a17ec8876c2556"}, &(0x7f0000005000)=0x54) 2018/02/28 14:01:24 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000c06ffc), 0x4) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x10) [ 164.903403] ================================================================== [ 164.910815] BUG: KASAN: use-after-free in sg_remove_request+0x103/0x120 [ 164.917567] Read of size 8 at addr ffff8801c3a9a1c0 by task syz-executor6/22421 [ 164.925170] [ 164.926789] CPU: 1 PID: 22421 Comm: syz-executor6 Not tainted 4.9.84-ge7f51a5 #45 [ 164.934389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 164.943724] ffff8801bb7c7a60 ffffffff81d956b9 ffffea00070ea680 ffff8801c3a9a1c0 [ 164.951704] 0000000000000000 ffff8801c3a9a1c0 ffff8801be24a338 ffff8801bb7c7a98 [ 164.959678] ffffffff8153e1a3 ffff8801c3a9a1c0 0000000000000008 0000000000000000 [ 164.967658] Call Trace: [ 164.970221] [] dump_stack+0xc1/0x128 [ 164.975557] [] print_address_description+0x73/0x280 [ 164.982193] [] kasan_report+0x275/0x360 [ 164.987799] [] ? sg_remove_request+0x103/0x120 [ 164.994002] [] __asan_report_load8_noabort+0x14/0x20 [ 165.000819] [] sg_remove_request+0x103/0x120 [ 165.006849] [] sg_finish_rem_req+0x295/0x340 [ 165.012876] [] sg_read+0xa16/0x1440 [ 165.018139] [] ? sg_proc_seq_show_debug+0xd90/0xd90 [ 165.024779] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 165.031760] [] ? sg_proc_seq_show_debug+0xd90/0xd90 [ 165.038397] [] __vfs_read+0x103/0x670 [ 165.043829] [] ? default_llseek+0x290/0x290 [ 165.049772] [] ? fsnotify+0x86/0xf30 [ 165.055106] [] ? fsnotify+0xf30/0xf30 [ 165.060529] [] ? avc_policy_seqno+0x9/0x20 [ 165.066383] [] ? selinux_file_permission+0x82/0x460 [ 165.073027] [] ? security_file_permission+0x89/0x1e0 [ 165.079751] [] ? rw_verify_area+0xe5/0x2b0 [ 165.085608] [] vfs_read+0x11e/0x380 [ 165.090865] [] SyS_read+0xd9/0x1b0 [ 165.096036] [] ? vfs_copy_file_range+0x740/0x740 [ 165.102415] [] ? do_syscall_64+0x48/0x490 [ 165.108183] [] ? vfs_copy_file_range+0x740/0x740 [ 165.114559] [] do_syscall_64+0x1a4/0x490 [ 165.120242] [] entry_SYSCALL_64_after_swapgs+0x47/0xc5 [ 165.127136] [ 165.128733] Allocated by task 19215: [ 165.132432] save_stack_trace+0x16/0x20 [ 165.136378] save_stack+0x43/0xd0 [ 165.139799] kasan_kmalloc+0xad/0xe0 [ 165.143485] kasan_slab_alloc+0x12/0x20 [ 165.147464] kmem_cache_alloc+0xba/0x290 [ 165.151504] fasync_helper+0x37/0xb0 [ 165.155190] pipe_fasync+0xf8/0x1c0 [ 165.158796] SyS_fcntl+0x658/0xc70 [ 165.162307] do_syscall_64+0x1a4/0x490 [ 165.166167] entry_SYSCALL_64_after_swapgs+0x47/0xc5 [ 165.171238] [ 165.172838] Freed by task 3: [ 165.175829] save_stack_trace+0x16/0x20 [ 165.179776] save_stack+0x43/0xd0 [ 165.183207] kasan_slab_free+0x72/0xc0 [ 165.187065] kmem_cache_free+0xc7/0x300 [ 165.191016] fasync_free_rcu+0x1d/0x20 [ 165.194874] rcu_process_callbacks+0x898/0x1300 [ 165.199521] __do_softirq+0x206/0x951 [ 165.203289] [ 165.204903] The buggy address belongs to the object at ffff8801c3a9a180 [ 165.204903] which belongs to the cache fasync_cache of size 96 [ 165.217527] The buggy address is located 64 bytes inside of [ 165.217527] 96-byte region [ffff8801c3a9a180, ffff8801c3a9a1e0) [ 165.229194] The buggy address belongs to the page: [ 165.234092] page:ffffea00070ea680 count:1 mapcount:0 mapping: (null) index:0xffff8801c3a9a180 [ 165.243622] flags: 0x8000000000000080(slab) [ 165.247911] page dumped because: kasan: bad access detected [ 165.253586] [ 165.255182] Memory state around the buggy address: [ 165.260082] ffff8801c3a9a080: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 165.267427] ffff8801c3a9a100: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 165.274757] >ffff8801c3a9a180: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 165.282093] ^ [ 165.287519] ffff8801c3a9a200: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 165.294849] ffff8801c3a9a280: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 165.302176] ================================================================== [ 165.309501] Disabling lock debugging due to kernel taint [ 165.319553] Kernel panic - not syncing: panic_on_warn set ... [ 165.319553] [ 165.326925] CPU: 1 PID: 22421 Comm: syz-executor6 Tainted: G B 4.9.84-ge7f51a5 #45 [ 165.335730] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 165.345058] ffff8801bb7c79b8 ffffffff81d956b9 ffffffff8419784f ffff8801bb7c7a90 [ 165.353027] 0000000000000000 ffff8801c3a9a1c0 ffff8801be24a338 ffff8801bb7c7a80 [ 165.361000] ffffffff8142f571 0000000041b58ab3 ffffffff8418b2c0 ffffffff8142f3b5 [ 165.368981] Call Trace: [ 165.371539] [] dump_stack+0xc1/0x128 [ 165.376875] [] panic+0x1bc/0x3a8 [ 165.381950] [] ? percpu_up_read_preempt_enable.constprop.53+0xd7/0xd7 [ 165.390148] [] ? preempt_schedule+0x25/0x30 [ 165.396100] [] ? ___preempt_schedule+0x16/0x18 [ 165.402304] [] kasan_end_report+0x50/0x50 [ 165.408071] [] kasan_report+0x167/0x360 [ 165.413680] [] ? sg_remove_request+0x103/0x120 [ 165.419909] [] __asan_report_load8_noabort+0x14/0x20 [ 165.426823] [] sg_remove_request+0x103/0x120 [ 165.432871] [] sg_finish_rem_req+0x295/0x340 [ 165.439038] [] sg_read+0xa16/0x1440 [ 165.444320] [] ? sg_proc_seq_show_debug+0xd90/0xd90 [ 165.450976] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 165.457973] [] ? sg_proc_seq_show_debug+0xd90/0xd90 [ 165.464616] [] __vfs_read+0x103/0x670 [ 165.470036] [] ? default_llseek+0x290/0x290 [ 165.475978] [] ? fsnotify+0x86/0xf30 [ 165.481320] [] ? fsnotify+0xf30/0xf30 [ 165.486743] [] ? avc_policy_seqno+0x9/0x20 [ 165.492597] [] ? selinux_file_permission+0x82/0x460 [ 165.499234] [] ? security_file_permission+0x89/0x1e0 [ 165.505957] [] ? rw_verify_area+0xe5/0x2b0 [ 165.511812] [] vfs_read+0x11e/0x380 [ 165.517067] [] SyS_read+0xd9/0x1b0 [ 165.522227] [] ? vfs_copy_file_range+0x740/0x740 [ 165.528613] [] ? do_syscall_64+0x48/0x490 [ 165.534383] [] ? vfs_copy_file_range+0x740/0x740 [ 165.540756] [] do_syscall_64+0x1a4/0x490 [ 165.546445] [] entry_SYSCALL_64_after_swapgs+0x47/0xc5 [ 165.553771] Dumping ftrace buffer: [ 165.557284] (ftrace buffer empty) [ 165.560966] Kernel Offset: disabled [ 165.564565] Rebooting in 86400 seconds..