0x5e, 0x5, 0xffffffff, 0x100000000, 0x2, 0x8001, 0x100000001, 0x3f, 0x1, 0xeb, 0x40, 0x8162, 0x56, 0x8000, 0x6, 0x100000001, 0xfffffffffffff93e, 0x491e000000000000, 0x4, 0x6, 0x0, 0xffffffff, 0x4, 0x516ca37f, 0xfffffffffffffee0, 0xff, 0x81, 0x3, 0x7, 0x3f738c87, 0x9, 0x9, 0x6, 0x9, 0x5, 0x7d4, 0x6, 0x9, 0x15, 0x1, 0x2, 0x80000000, 0xe00, 0xa3, 0x7, 0x46f, 0x90, 0x6, 0xa243, 0x0, 0x1000, 0xfffffffffffffff8, 0x2d, 0x6, 0x0, 0x4, 0xd93c, 0xc738, 0x7, 0xd4, 0x3, 0x5, 0x7, 0x10000, 0xfe03, 0x400, 0x5, 0x8cd, 0x0, 0x7fffffff, 0x5, 0x2, 0xfffffffffffffffb, 0x3, 0x8, 0x400, 0x100000000, 0x1000, 0x5, 0x1, 0x9, 0x4, 0x8, 0xf87, 0x4, 0x1000, 0x7, 0x7ff, 0x2, 0x80000000, 0x4, 0x747d, 0x8, 0xffffffffffffffba, 0x2480, 0x401, 0x7, 0x0, 0x3, 0x1, 0x3, 0x401, 0x9, 0x5, 0x6, 0x4, 0xff, 0x80, 0xfffffffffffffffb, 0x1c000000, 0x10001, 0x80000000, 0x0, 0x81, 0x7c0ad00c, 0xb5c, 0x1, 0x401, 0x0, 0x9, 0xc3, 0xffffffffffff8001, 0x4, 0xd56d, 0x10001, 0x5, 0x100000001, 0x0, 0x100000000, 0x942, 0x0, 0xfffffffffffffffc, 0x1, 0x2, 0x7f, 0x3, 0x78, 0xffffffffffffd251, 0x4, 0x1000, 0x4, 0x4, 0x5, 0x7f, 0x6, 0xd37, 0x4, 0x0, 0x8, 0xffff, 0x1, 0x0, 0x0, 0x4, 0x8, 0x8001, 0x80000000, 0x800, 0x7fff, 0xfffffffffffff0b7, 0xfffffffffffffff8, 0x9fd2, 0x7ff, 0x3, 0x4, 0x4, 0x6, 0x8, 0x0, 0xfffffffffffff666, 0x2, 0x66, 0x800, 0x0, 0xcb, 0x1ff, 0x0, 0xffffffffffffff3b, 0x4, 0x2, 0x9, 0x2, 0x400, 0x200, 0x8, 0x6, 0x7, 0x4, 0x0, 0x9, 0x81, 0x8, 0x7ff, 0x94a, 0x7fffffff, 0x6, 0x2, 0x3ff, 0x7, 0x5, 0x8, 0x5, 0x4, 0x8a, 0x3, 0xffffffffffffffc1, 0x7, 0x686, 0x3, 0x54, 0x4e, 0x30, 0x8001, 0xfe6, 0x97, 0x6, 0x81, 0x7fff, 0x9, 0x4, 0x6, 0x2, 0xdf, 0x4, 0x996, 0x8000, 0x0, 0x7, 0x9, 0x9, 0xfffffffffffff001, 0x2, 0x8, 0x6, 0x1, 0x5, 0x4, 0x7ff, 0x76, 0x7, 0x7, 0x6, 0x80000001, 0x3ff, 0xf1fe, 0x1, 0x9, 0x7, 0x0, 0x5, 0x7ff, 0x9, 0xaf, 0x400, 0x3, 0x10000, 0x7, 0x80, 0xfffffffffffffffd, 0x401, 0x8, 0x8, 0xffffffffffffffba, 0x4, 0x50a8, 0x7fffffff, 0x800, 0x4, 0x7, 0x800, 0x8, 0x5, 0x8, 0x7, 0x6, 0x0, 0x5, 0x1f, 0x2b19, 0xc36, 0xf9, 0xd9, 0x5d, 0x0, 0x18d9ed80, 0x6, 0x999, 0x8, 0x5, 0x0, 0x0, 0x3, 0x7ff, 0x6, 0x6, 0x3a56, 0x8001, 0x6, 0x1aec0, 0x20, 0x0, 0x9, 0x2, 0xfffffffffffffffd, 0x1000, 0x1f, 0x8, 0x519, 0x5, 0x0, 0x20, 0xfffffffffffeffff, 0x8, 0xd2, 0x7fff, 0x6, 0x9, 0x7, 0xffff, 0x2, 0x9, 0xfffffffffffffffa, 0x0, 0x10000, 0x8ad, 0xb46, 0x427, 0x2, 0x80000000, 0x5, 0x683, 0x6, 0x9, 0xbcf, 0x0, 0x7, 0x40, 0x40, 0x5, 0x4, 0xc5, 0x101, 0x4, 0x100000000, 0x1, 0xfffffffffffffff8, 0x100000000, 0x6, 0x1, 0x81, 0x8001, 0x10000, 0x4, 0x81, 0xfffffffffffffffb, 0xffff, 0xfff, 0x40, 0x7, 0x800, 0x6, 0x5, 0x10001, 0x3d2, 0x8001, 0x7, 0xfffffffffffffffe, 0x3, 0x100000001, 0x181, 0x5, 0x10001, 0x6, 0x1ff, 0x5, 0x8, 0x528c, 0x5, 0x0, 0x6, 0x8c6, 0x4, 0x78bf, 0x4, 0x1, 0x80000000, 0x0, 0x100000000, 0xfffffffffffff001, 0x0, 0x4, 0x5, 0x49c52ae, 0x200, 0x40, 0x4, 0x1, 0x7, 0x400, 0x644, 0x6, 0x3, 0x8, 0x3, 0x6, 0x7, 0x7ff, 0x100000001, 0x99, 0x4, 0xb09, 0x4, 0x7, 0x2, 0xfffffffffffff001, 0xa6, 0x2, 0x4, 0x3ff, 0x3, 0x7fff, 0x3, 0x8, 0x3, 0x4, 0x6, 0x1, 0x9, 0x52, 0x49, 0xfffffffffffffff9, 0x2, 0x7f, 0x6, 0x8001, 0x80000000, 0x5, 0x3, 0x0, 0x5, 0x709, 0x10, 0x1ff, 0xdf, 0x8, 0x6, 0x10000, 0x1, 0x1, 0x9, 0x82f0, 0x62, 0x100, 0x5, 0x80000001, 0x80, 0xf6, 0x1, 0xb0, 0x8, 0x10000, 0xffffffff, 0x8, 0x2, 0x20, 0x8, 0x9, 0x0, 0xb6f0000000000, 0x200, 0xdc65, 0xffffffffffffffff, 0x6, 0x6, 0x7, 0x1, 0x10001, 0xfffffffffffffff8, 0x3, 0x8, 0x1000, 0x7, 0x4c2a, 0x4, 0x3, 0x4, 0x5, 0x6, 0x8000, 0x35, 0x100, 0x0, 0x4, 0x2, 0x132063c5, 0x1, 0x1, 0xe89a, 0x100000001, 0x401, 0xca3, 0x0, 0x80000001, 0x8, 0x5f10, 0xcbd, 0x2f, 0x8c5c, 0x0, 0x6, 0x100000000, 0x3cb, 0x9, 0x29, 0xf85, 0x4000000, 0x5, 0x7, 0x7, 0x2, 0x8, 0x0, 0x602, 0x200, 0x8, 0x6, 0x9, 0x3, 0x6, 0x5, 0x7fff, 0x6, 0xc606, 0x2, 0xb1cf, 0x8, 0x1, 0x8, 0x7ff, 0x7fffffff, 0x3f, 0x6, 0x7fff, 0x80, 0x3, 0x9, 0x1, 0x0, 0x3, 0x9, 0x6, 0x5922, 0x2f, 0xfffffffffffff800, 0x3, 0x7, 0x3ff, 0x20, 0xc5, 0x3, 0x5, 0x1, 0x1, 0x9, 0xbc, 0x9, 0xfffffffffffff7b3, 0xbbc, 0x8000000000000, 0x4, 0xfbb7, 0x1, 0x60, 0x9, 0x1, 0x2, 0x3, 0x1, 0xffffffff7fffffff, 0x3410d73b, 0x3, 0x4, 0x1f, 0x9, 0x5, 0x4, 0xfffffffffffffff7, 0xfff, 0x8, 0x0, 0x200, 0x4, 0xfffffffffffffffd, 0x80, 0x810000000000, 0x6, 0x4, 0x5, 0x10000, 0x8, 0x1, 0x0, 0x7, 0x10001, 0x8, 0x7, 0x1, 0x401, 0x10000, 0x32, 0x6dc82cab, 0x0, 0x2, 0x8, 0x2, 0x4, 0xfff, 0x2, 0x5, 0x101, 0xc790, 0x5, 0x3ff, 0x9, 0x3, 0x7, 0x58f7, 0x100000000, 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x7ff, 0xffffffffac5b3933, 0x8, 0x6, 0x7, 0xdf1e, 0xf9, 0x9, 0x0, 0x4, 0x6, 0xff, 0x9, 0x401, 0xfffffffffffffffd, 0x8, 0x800, 0x3, 0x10001, 0x1, 0x8, 0x3f8, 0x80000001, 0x1, 0x53305824, 0x9, 0x100000001, 0xffffffff, 0xc1bf, 0x2, 0x1, 0x1f, 0x3, 0x9, 0x1, 0x5, 0x10001, 0x10000, 0x8, 0x79920722, 0x7fffffff, 0x1, 0x0, 0x7fffffff, 0xfffffffffffffff8, 0x40, 0x6, 0xffff, 0x8, 0x81, 0x4, 0xb4, 0x800, 0x7, 0x9, 0x0, 0x4b61, 0x5, 0x5, 0xf9e1, 0xff, 0x0, 0xd2, 0x6, 0x1, 0x0, 0x2, 0x9e8, 0x3, 0x4, 0x0, 0x5, 0x8, 0x0, 0x1, 0xc42e, 0x2, 0x3, 0x6, 0x401, 0x6, 0x1, 0x68a, 0x8, 0x40, 0x6, 0x5, 0x400, 0x6, 0x5, 0x4, 0xffffffffffffffa5, 0x1, 0x6, 0x5, 0x6, 0x47fb98f9, 0x10000, 0x4, 0x4, 0x9, 0x8, 0x946, 0x7f, 0xb3, 0x1, 0x800, 0x0, 0x6, 0x9, 0x5, 0xc91, 0x8001, 0x25f, 0x8000, 0xffffffff7fffffff, 0x10000, 0x2, 0x7fff, 0x8c8, 0xffffffffffff5fc4, 0x3ff, 0xfffffffffffffffb, 0x1, 0x92d4, 0xfff, 0x80000, 0x10001, 0x1, 0x5, 0x66132cb8, 0xfffffffffffffff8, 0xfffffffffffffffa, 0x3, 0x3ff, 0x88, 0x0, 0x7, 0x8, 0x3, 0x101, 0x0, 0x8, 0xffffffffffffff0e, 0x91e, 0x3, 0x5, 0x10000, 0x2ba5, 0xe4, 0x8, 0x2, 0x2, 0xb4a, 0x6, 0x1f, 0x3ff, 0xb4b, 0x2, 0xfff, 0x3, 0x4, 0x45, 0x100, 0x8000, 0x7, 0x3, 0x8001, 0x4, 0x7, 0x8000, 0x1f, 0x1, 0x5, 0x4, 0x2, 0x3ff, 0x3, 0x8, 0x1000, 0x3, 0x100000001, 0x7, 0x0, 0x3, 0x13b3, 0x0, 0x4, 0x3, 0x3, 0xfffffffffffffff9, 0x3f, 0x5, 0x401, 0x2, 0x0, 0x1f, 0x401, 0x6, 0xd, 0x4b, 0x7, 0x40, 0x3, 0x5, 0xffffffffffffffff, 0x6, 0x4, 0x2, 0xfffffffffffffffb, 0x3, 0x7, 0x2, 0x5, 0x6, 0xb33, 0x5, 0x1, 0x6, 0x9, 0x4, 0x6, 0x9, 0x4, 0x1, 0x0, 0x7f, 0x8, 0x800, 0x3, 0x4, 0x7, 0x40, 0x8, 0x5, 0x3ff, 0x0, 0x7ff, 0x6, 0x7, 0xff, 0x5, 0x346d, 0x4, 0x5, 0xff, 0x0, 0x0, 0xff, 0x1, 0x1, 0x2, 0x80000000, 0x7f, 0x3, 0xa4, 0x81, 0x2986, 0x40, 0x7, 0x0, 0x40, 0x1ffd6d4e, 0x4, 0x7266, 0x3f, 0x7, 0x7f, 0xffffffffffffff81, 0x40, 0x2, 0x8001, 0xb38e00, 0xffffffffffffff7f, 0x280000, 0x9e, 0x6, 0x7, 0x81, 0x100, 0x7ff, 0x4a, 0xa4, 0x3ff, 0xc712, 0x1, 0x200, 0x9, 0x3f, 0x5, 0x7, 0x3, 0x400, 0x7, 0xdff, 0x0, 0xa3c, 0x5, 0x3, 0x782, 0x6, 0x3, 0x8, 0x7fcec4d8, 0x2, 0x6, 0x2, 0xffffffffffffffff, 0x20, 0x6, 0x1f, 0x2, 0x6, 0x8, 0x3e, 0x1, 0x101, 0x3, 0x400, 0x3, 0x3, 0x6, 0x0, 0x149, 0x1, 0x7, 0x3dc, 0xd9, 0x6, 0x3f, 0x2, 0x0, 0x8, 0x2, 0x9, 0x5, 0x8000, 0xffffffffffffffa7, 0x100000000, 0x5, 0x2, 0x15, 0x1f, 0x10001, 0x4, 0x1000, 0x100000000, 0x3, 0x6, 0xffffffffffff0000, 0x3, 0x4, 0xffff, 0x5, 0xb6, 0x0, 0x3, 0x3, 0x0, 0x6d, 0x0, 0x9, 0x4, 0x1f, 0x800, 0x80000001, 0x3, 0x7fffffff, 0x200, 0x1, 0x6, 0x100000000, 0x5, 0x401, 0x4, 0xf1, 0x8000, 0x9, 0x856b, 0x8, 0x2, 0xc9e, 0x3ff, 0xf4f5, 0xffffffffd9936947, 0x6, 0x4, 0x20, 0x3f, 0x26a, 0x8, 0x80, 0x0, 0x0, 0xffffffff00000000, 0x5, 0x8, 0x5, 0x84a4, 0x8000, 0x7, 0x101, 0x100000000, 0x0, 0x7, 0x9, 0x0, 0xffff, 0x2, 0x5, 0x5, 0x7ff, 0x0, 0x80000000, 0x6, 0x800, 0x100, 0x5, 0x7, 0x2, 0x5, 0x79a1a1bd, 0x7, 0x6, 0x0, 0x82, 0x80, 0x100, 0x9, 0x7, 0x6, 0x1, 0x100000000, 0x1, 0x1, 0xf, 0x5, 0x4, 0x1, 0x687adc9, 0x0, 0x7, 0x800, 0x100000000, 0x7, 0x9, 0x6, 0x160, 0x8, 0x5, 0x10000, 0x7ff, 0x0, 0x9, 0x3, 0x5, 0x5, 0x1, 0x0, 0x9, 0x0, 0x1f, 0x5, 0x400, 0xfffffffffffffffa, 0x81, 0x4, 0x80, 0x5, 0x5, 0xe96, 0x5, 0x2, 0x9, 0x1, 0x1, 0x5, 0x10001, 0x7, 0x2, 0x7, 0xc00000, 0x401, 0x8, 0x2, 0x5, 0x3ff, 0xffffffffffffff93, 0xffffffffffffffe1, 0x1e12, 0x1, 0x0, 0x0, 0x8, 0x10000, 0x1000, 0x8000, 0x600000, 0x3, 0xffff, 0x6, 0x3ff, 0x1f, 0x20, 0x4, 0x6, 0xfffffffffffffffb, 0x0, 0x9, 0x7, 0x81, 0xfffffffeffffffff, 0xffffffffffff8001, 0x4, 0x133, 0x9, 0x1, 0x6, 0x9, 0x8001, 0x2, 0x9, 0x1, 0x4, 0x80000001, 0x6, 0x3, 0x5, 0x7f, 0x20, 0x2, 0x3, 0x6, 0x5, 0x7fff, 0x80000000, 0x8, 0x1, 0x101, 0xd9, 0x1f, 0x3, 0x0, 0x10000, 0x9, 0x1, 0x1, 0x6, 0x3, 0x9, 0x100000000, 0x200, 0xffffffff, 0x7, 0x8000, 0x2, 0x7ff, 0x9f8, 0x8, 0x6, 0x0, 0x8, 0x400, 0x3f, 0xe3d7, 0x3, 0x2, 0x1, 0x3, 0x5, 0x7, 0x2, 0x47, 0x7, 0x8, 0x40000000000, 0x4698, 0x14000000000000, 0x100, 0x2, 0x1, 0x101, 0xfffffffffffffff7, 0x20, 0x8000, 0x7fffffff, 0x100000001, 0x6, 0x7, 0xfffffffffffffffd, 0x3ff, 0x80000001, 0x80, 0xffffffffffffffff, 0xfff, 0x2, 0x6, 0x7f, 0xd9, 0x7, 0x2, 0x3, 0x1, 0x2, 0x1ff, 0xda5c, 0x3, 0x6, 0x3, 0x1fe0, 0x1, 0x5, 0x5, 0x310, 0x4ed, 0x1, 0x100, 0x400, 0x7fffffff, 0x2, 0xd31c, 0xfffffffffffffc00, 0xfff, 0x1f, 0x40, 0xbf8, 0x3f, 0x3, 0x4, 0xbd14, 0xffffffffffffffc1, 0x6444, 0xfff, 0xfffffffffffffffa, 0x7, 0x2, 0x4, 0x2a2e, 0x4, 0x8, 0xcb0, 0x0, 0x80000001, 0x4000000000, 0xab, 0x81, 0x2, 0x0, 0x7, 0x5, 0x9, 0x1, 0x100000000, 0x5, 0x81, 0xffffffffffff0588, 0x2, 0x6001, 0x5, 0x5, 0x1, 0x80000000, 0x100000001, 0x8485, 0xffffffff, 0x5, 0x2, 0xffffffffffff9a37, 0x6, 0x3, 0x3, 0x7ff, 0x9, 0xf487, 0xb3, 0x8000, 0x7ff, 0xfffffffffffffeff, 0x1, 0x8, 0x8000, 0x4, 0x9, 0xa21, 0x9, 0x7, 0x9, 0x2, 0x8, 0x1, 0x7, 0x4, 0xe7, 0x7f, 0x42e, 0xb63, 0x8, 0x200, 0x8000, 0x7, 0x35e2, 0x1, 0x3, 0x4, 0x100000000, 0xf, 0x1000, 0x2b1, 0x2, 0x4, 0x1f, 0xb0, 0x100000001, 0x7, 0x1, 0x1ff, 0xd3ce, 0xd73b, 0x8, 0x400, 0xfff, 0xaa7, 0x9, 0x3, 0x3, 0xffffffffffffffe0, 0x0, 0x882, 0x9, 0x6, 0xb0, 0x0, 0xffffffffffffff00, 0x1ff, 0x3f, 0x0, 0x6, 0x800, 0x0, 0x401, 0x1, 0xee, 0x2, 0xfffffffffffffffe, 0x2, 0x3, 0x5, 0x0, 0x7ff, 0x8001, 0x1, 0x7fff, 0x0, 0x6, 0x7, 0x8, 0x5, 0x3, 0x200, 0x7, 0x40, 0xb, 0x81, 0x8, 0x200, 0x1, 0xf2, 0x8], "1846dde5b6d692c3366dfe4b83475510f17cb2e23f17bb661ab00a6f77b7ae0b910563dc815359cf71a1f863988ceb76846cab3b090c4648b6eb4a9f5b489a736b8b9e24556cee49d41097b584e8ae84164c1d47a5b5a539ca72145c56684a686390063b65be79a65a58781af21b56d69b3644c6d0efb68b0e35eddcfc13a02db150a0374facd863bce3eec1f64e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000f5b000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x101004, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x106, 0x4010, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000c61000)="00", 0x2) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r1, &(0x7f0000f5b000)="2e2f66696c653000", r2, &(0x7f0000f5c000-0x8)="2e2f66696c653000", 0x1000) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00003cc000)=0x0) fcntl$setown(r0, 0x8, r3) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000f5c000)="2e2f66696c653000", 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000061000)=0x1) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00004e0000)=0x2, 0x4) 2017/07/30 16:39:19 executing program 0: mmap(&(0x7f0000000000/0x2ee000)=nil, 0x2ee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x840000) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000285000)="26000000420047f1938d000000000000000050f16b8dbdea03fffff7454a6803e517c76e328a", 0x26) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00002ee000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001b6000)=@ethtool_sfeatures={0x3b, 0x1, [{0x4, 0x9}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002ee000)=0x20, 0x4) recvmsg$netrom(r0, &(0x7f0000008000)={&(0x7f0000083000-0x48)=@full={{0x3, {"f64eec9ee2e037"}, 0x0}, [{"d796b32740711b"}, {"b09e45bb9f93e6"}, {"e9f02545c18c09"}, {"c647c48c4b2d90"}, {"6add6a6feb27e1"}, {"ac20fd2abad7c9"}, {"d2fbc463c79ba9"}, {"327c9aab72c857"}]}, 0x48, &(0x7f0000272000-0x80)=[{&(0x7f0000298000)="d0c24cfa9a7b6bed2c4ed8253d0a8d33321008a2f411b49ecada197bfa8c8c56057e47e85e515c4c40643e1bf867eb7aa56d4cee58117925f045ce0e0cba3cb392cd33a502c43b63203b7ee15095181049e3ddc97a141d4437433b36e03b08cf2230f28ff00172c9bd7d16871cee0542368da291cadc680a96bd13a9034402ed4133c481ce1339b35e25a750ab4e1caec8c045385f41e369fe238515ab726e68d5b377dd5a2aff4bb05efa1e8b3da9de715828c1", 0xb4}, {&(0x7f0000034000-0x87)="", 0x0}, {&(0x7f00002ee000)="8a", 0x1}], 0x3, 0x0, 0x0, 0x0}, 0x0) pread64(r0, &(0x7f0000291000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa, 0x0) 2017/07/30 16:39:19 executing program 7: keyctl$link(0x8, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000001000)={r1, 0x80000, r2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000000000)="7573657200", &(0x7f0000e7c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="00", 0xfffffffffffffffd) keyctl$setperm(0x5, r3, 0x4000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000001000)="6269675f6b657900", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x1000)="76f213366e48a99d106e442345cf6831af7742bfcfd5689341a4e3a7246eac1012e489974d2ad3ecbf9d7910d288cd87a3c32a39f9cb8b8427bd4012e432ed28ce89496bfd68fd7d19c892189822e3f65ce08bdf32d6d9c72e2f55e994e15440292ea1613e097631745677436a2df4ac7516e107b40fe1fd3395830fb381285821b3da5848e208d87e3589e0326a4197b4880890b0d57b4edbe53fc78d598f476bb83df3ff657c8ffb94a41199de331d327792516ddc13c215b6f2986be635ff3d0d143010061a152eb099d45665eb363711b1058d2c0008c65adfcfd3bfd15182ef62a149aa6115f210838ddfeee88dfc01efd6b96d97136c9fe2a2315c8ba2919a2b2882a2e901fd4dff07b42b7ee93d855aa07fda2d3c371c17ee9df75283c35ea4649f939bcd16da123e84858bba15e6615d6f311a766700d73ab4e6065b0431d643300ab0898a20e0b7caf20168e875af112b193a2695ea9c0b5051cea707a3ab659cc4fff0d3c78a840f8cf634b36d22a2a86aed32fa95a7d3d50bbf38dbd76e8df27e0fa391424dd21486f59a1783e66bc8a3022839311a71d27ed549bbf63017f7cefb6cd7f25c4f0c581332692ba004b7c5d482eea7f02d6b73e0556886b37fa9477fada90c2cb9592602abbaad28e3895b77cb58b633f9108166003b07bc3f38d73c908f52baf8deb1eaaed8eb208ecf83cc3edf8d557a01d182c1dd5097092971bbef2b4f1dd9af0bd6bed89a24612001b8e81ae58b6f6e9c3c87a37423b84d54102fd4741253f70093ea102a633da17ad6ecf69064603a382686832ed47ab4c66c727b61437629242542fcea3481330e7fe07ccb8a3e9f5a69785bfcac1e59d4b64a95d90ee1dab9837e1e4a637b3a05574194b76faef2bb9d08193d0470cd7b57adcf73a5795ba29362fb051167597e033761d254320401aec42460eee3d3c5211cf0cc49b393b575312947d662eed0952a9b2cdcf13160993c600b8cde0e2df749d866eb5b5b5f20556b4a8e678e8a45b2422d1cdf3a827f245f950671c69233f500e296656352191b8843976d15b4261876ce1a48516ef8566615de1ff44c12c8d2849fee5935efb53970a104e63d34d0a51ee888c0e40b14cceccb34673b16e699b4bae1d559d373985579b0e44d5dd78ab343e513c85216da73cbade80290c9fd791e434f23c5228772048de84cdad8125e0375d3b4c7b7dc2712b6241d107c2e7cd33e691e43a6fdb59c2bf88611ed67acc8abd92d3c46ddc3af020fd6d36d1ba7f6f3347e76b2ef7a9a73a2e8f2bfada6ae5a6062fe9794d24942720a078d5842891f24066a9739d4711afc0decb6068dd79a05625c7dd5d5ac7226edc069f125b0eb7d28944ca983ad3449fc5ff1df803ac0661a97fb2ddad781e69e2ed6f490ff3066301c97a74500ce14c9ba6c261a5369e4399bd512b85b8f3b1020fd0ad31e26a064a06281071a95e5c8ce016fc3b10a62398a573becef4b4b65eaddddd2d742afc38fc5c2f5d0558fde066f9dccaecb633c5a0e7b5594b28721deec2945ab2197fe772b01fa029b30b4416f5652f42015d1e4a3731e7c2effa33b06282f38b280a9739f52018832b8dc052b62b9ec41dba6a5e61b216ee98009b6e6617900bfac6d184d714000507ce6c3c9fe8008312b5a04f9e1c3f44f3a0e5a6d20f11dd87f85a5fa81c9547c50f2ea8458e28028798e7ec593e6f2cbefb258818f156eb25389e17bc73851e6777e2e552060d4a3a71a30ad89aef47bb0a0a92f6584fa9663f97d93013f4131ffe9d68fa949c2043215f441f89628d39435e5aa3870cee71f596ac51ce81b4a60d03bbb2ae6c4508739a1006d0de529c3dc12a7685a1f0d6a828ff6a1ca547ed590172d0af9b112c42fe7ef5ac86697e7c2d406513332111d7d58e25213c2aa66ae3954bb448dfd8f9054dd41df1af6e8437c14f4f6414d5505861d131423626b3374e12410b8f8978cbd408c1e35ef6dcec39fe01d9bc29bae1a3d3c95d15236dde14099a55f1488ff83f3c03ceee9530cafc1431cc45754f17d8b6ce651dc9b14e66dcc2366f08d463d822194807899616e18012c21ea47bc357c7b3011eb5100a0bf2e57c048e090cfbe3e763b60bd4beb4afd175409211ecd202724229664a26057d614df5af8619111664a81b43b07762ed13268e70a9dad2e156ab025e180ebec37100ad34a7cd6409bc85b4237213a2ce1dad142781b864b831b422e2523cef127a21b8527027dbcd0794b3a1d04670cbe092a1842e0c68e345a977b60a22ffb20a49d174ab9526a9baea2fdbb87ab4328da6b2e612ff2d6e55b75ffbeb644ecd8a500a386df5cc20a035f6fc8561151b3fb5368bb27517f355d73c5ce733d606c8ee8fffff5bc9592d047597314c90a8645c6f612ff2a84eec2d81e9d957c0613373cd9283894f0a9e8145080d71b0f9c04d6e79a00e58f83aac638559f8cd1d2ee6dfc90eca3519de91991f507e602392e176db5f9de40ff3fc7b8468014eaca05487f632517aee31c735ca4bf108048f4ed5edf9d5c13dbbac7d2a6258bcf10525be1768962401408359fd739017b01a6c35e5c2bf79e79ecafd3c066765b8db57e795ca8c910f97796f3cfce52347621387e7ea4957efb12aa4b23f3941155810e5d2e3622be255d2e2bb1464c686bee8cbc70b57e6f52b7f802cef642d529ed2af26802305fe3ca8538dcd15dac47f7b26b2616d5fe8c5e813500df841b4b650e1797a316ac489cf45b88a37a8e949ea0067c57d80fa8557bae07ac69854f1443568667dd6c6408b8c0611aa971fc558492deaf56a705cd4b8084f4b83f2055fd6e73584072aeb99a3406183f6cef6eb009abab2adfe66e3c506ed64880a798429f6c38ec9f7ded281ac5f64157068e5c9c70e1b1849435f90f718b2cdca4afe57aa51d1f7da75b326033153e8dfb313ca29eab05de7125f486a078f92fd3c2eea3ee2cea3615b44c6c1eacb07472e1bea0972ac9f0341c0dfa962f252948567b30e010b6fbc87dc6e5529a216543be6818fadb643828d5820fab9d32847976c2d73847f61937adf92f23092224b0fb2fa20eee4eb47a26f9aa5caac2854e627cda6da3d2a678d7999f3968ec4225757d50f85d324a06e01854fdb89e9a3331b5eabfcfc173bd4b533636b3f0925fba42a485783dc2c8d9077776a6078216fdf90b713b7160aa653c13d695466c3b73bdb895c5d876cf217f68a84479abfbd86eaffe6840bcb02ec7af6538e1cec66d8f549e97bcda62560bc6af42fc558f436885d504d15b6da98579e78d9ac9e07b967f7b8aada2276d938700c0e6117b692ecd8f42fda2c78bb6ea8e867a325eea2fa49ccd6de976dd6d93ec32967b79ba6122c5aed8ac0da878b2baa6b06e1d35b55bcd3c2391b58f4f6c0bde6932b89f9fdfa15d1c78405d755a49ad19342b3cd41f0330e66f06e781ba969a64b0d92f748c4bd7fe472b1119c878aede39a687e1fb7f0222ceb82323bc92cd7941c333d3ab871a1c57a7350cc99a4a200a89c0ed26a03d3e142bb54e212c7989197f89adaba7b6d8218c4d12e449d4524e79c9681f21473afdbf2c9b3cf35bb191d1498a555cac712012c37d070b22d30d499bdeeb07d677e9122bddcf5ccfbe31e209c415bb7c0321e21b166de159b3f9aa13d547342bacd628b8290a6da0ccbb1edde90ad7bbfd5b5cc1a29aa03f2cd67f2c72d978b922e31103db25c0d70721cba0899cdc896cebd79ef7328a2d8a9d0ad657d20377336ce106b8ea3de683551d02b05a78edbacaece8f08281496b6563f4413d8aa73b8d9e35e415d242ddecf71ae0c24ced66fc2452539f67470ed69198cf0bb614c83363390caff89ed8278f21b7c20c35feeb4c7e087557b333bd002c4ccd87eb52442d2a44b867cdcf99804c97266e965776c224e5722b4f9d3915af2cbb9af66a534786f76e8e0b59a1b0f6a4d5c3f4edb3d558cbd4a4df9dd6074e9a82b38ef678012b187abfaabd073fff869dbac84a3435656213824c611deb25ae498ef93ecbfbea938d13e8dbcaf6a41f4783a58c573c64cc00a0b30c082edc967fd0af32cc7ddb2a4adf19eb28aeeedb7141b976d212d9b3415ea2a6ce8f5af528339963ce41e265a774868319e1735c2cd7d5d2a016677f9f77d7af63d0b4822be5258fe2388070f142685be7ce92c2d08088490318541f739c4c753bd626be7d8fbad7dcd991e640d2fec28891f2bb95ba8fc1d5dbdcecc656a90cf55d447c85ff2fc7b47b9bea1453c1e6eb5c9f0bee2aa36493a2a2848e658001fbd6546b9a5654065d5e43df7b0c8fff77698a3b7792983d9664614f701d6d45002892f223d8e6c3a6d6f8155ea21e21610adafa219dcfe59ead0df5b2c5e0b546c82c2626daf9dc75ea83878e8c0b66e0a798d15600671acb180dcedc62663654945ec4418ebda34c84d7a1bf5b5145dd51b932f22b41d04590fae2366cb22634c38cd9e347b9a388feefa810101dd389d85370b1a537ba46e95850460027802d2db6ba905883acfa593f71ed3f4493cd41babf5ae7e280eca4da1a10316f3eda13416c3a89a26b5b06f47adf4aa46e40dc60c29b06fca5ae7bd0c3706e5d9bcd5fe8c4bf0ceefca2db93c729acd9fe2af80d9ef572b9fab49c6c1e6b5ebf264ae09ddd9695663002c887b856d1426cf915b617b888bc502ab0b1e246c31b6690103896f28b5bcca1d07010470ef695d421e054fe59d6d20f24df6e6c12d6db218d57a8810cef1413c8f1c55c7f947a35935f5394bd32709f9acff5b2dd29457c8fd3546b4c6aba61510f7c5de8bc07e74b383388367c7179a44fac459ff9284c2cec3ce58122b9d170a875a2e02aba6534492993ab92eed8ed60022b5d713bbfae869dffabe302b5317ce5642edcf276d24dfd3d36e5dbe85e253f11a14b4cc1aad8398f0919affdc7ce25fa291c97edc8efb2aef300747d34ba35d982f072fd9ad289f6346acae791e07838f7f1777d40bb149b95de8e120a5b333f015c3dcfdf7a38831a029b32340c5d61d4b9a6f5dca26e5d1edf694957e7fa54a3467e431fd433a7725f992abb97f1b54485a3f783cbcd51814c30a87ebc3767f11bebf2199e65532e208a4dab0ff3c22df8c237c19845d2257082b7b54d802add818f508afffaa9e9c38fcee2794b0241dca0ae06cb4be6038a001ec2a0809acb2dbc2f793d5c0b6ff9234771baad4f64c15a3226260dd9b567c166df655a3a82957182925a70048d8808d85b75ef8f37c452e2577fdd9d66c5af1bc3005848ca643186d5968f8cfbda315fc000e59b63e6299e7bdccb65d0da5e3ff8aa0492ac50515b79a2d2fa679688736dddca45f655794a500b842e2defb0b43fe1277960771fa533fa4c6c1f41d8e8517c487283942a7f899ed51f669aee3f0d4f1d8ed11294b93648ddf8ff893b703dd1c745f911865aa4e2703aa3170d14fa7f086012e05203e0488bda3f7def0b3b45e5e440ef46e4ffb893d80c28d526b9c97b51815442a3d59e2fdb3856734a3e6ea3516d4a7aa507a1b783663aee4080c5c00e1da86db0e79cbdd641d02bd08fd3e88e906002de0fcd3cb5e241094726df26bf253fe2e889cea81ac8ca7a8958a4c2dacffccb04e2e5ee2d37fd27a3a85127ccb97c40e2b6acea29072027012b3f5d4004d14c7cbf091fc5096c53d6ae6c4685948b33558ab7c24c878aaccee86d4ce5bc67b685a4a3357d8c556f76d4700928b7311528d1ed0a2f1230a4e2312545555552eef1f231388351fa2a37", 0x1000, 0xffffffffffffffff) r4 = add_key(&(0x7f0000024000-0x8)="6269675f6b657900", &(0x7f0000744000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fd2000)="efa70ae32536e90649af104a1ec7e47dfa2834c5c4eb015762ab37813ca4493f7ee8037af0a39810b9f1d387f105905461b49903ac19460b6065e301d4dff7747a4d4b0e9f71ee727c35784c562c6a0fd404e27038e239de4a93155f0cddd4b13616", 0x62, 0xfffffffffffffffd) keyctl$invalidate(0x15, r4) 2017/07/30 16:39:19 executing program 2: getpgrp(0x0) r0 = gettid() r1 = epoll_create1(0x800000000080003) r2 = fcntl$dupfd(r1, 0x1, 0xffffffffffffff9c) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000ca2000)=0x0) getpid() mmap(&(0x7f00009d5000/0x2000)=nil, 0x2000, 0x1, 0x32, r2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) r3 = syz_open_pts(r2, 0x280) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000002000-0x4)=0x0) gettid() fcntl$getownex(r3, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002c000-0xa)="2e2f636f6e74726f6c00", 0x0) r4 = inotify_init1(0x7fffe) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f0000048000)=0x9) gettid() inotify_add_watch(r2, &(0x7f0000028000)="2e2f636f6e74726f6c00", 0x1000000) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x1000001, 0x32, r3, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000001a000)={0x8004}, 0x0, 0x8) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) mmap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x2000007, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x74f5e5b2ddd6c76f, 0x0, &(0x7f0000036000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r5, 0x0) clock_gettime(0x0, &(0x7f0000009000)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffc, &(0x7f0000046000)={{0x42, 0x0}, {r6, r7+10000000}}, &(0x7f0000023000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = signalfd(r4, &(0x7f000004c000)={0xad}, 0x8) fcntl$setsig(r2, 0xa, 0x4d) timer_delete(0x0) r9 = gettid() fcntl$setown(r4, 0x8, r9) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = open(&(0x7f0000013000-0xa)="2e2f636f6e74726f6c00", 0x30000, 0x110) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r4, r5, &(0x7f000002a000)=0xffffffffffffffff, 0x1) preadv(r4, &(0x7f0000048000)=[{&(0x7f0000021000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x1, 0x0) mknodat(r10, &(0x7f0000047000)="2e2f636f6e74726f6c00", 0x800001000, 0x80000000000) fallocate(r8, 0x1, 0xe9ac, 0x3) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r0, &(0x7f0000047000-0x10)={0x0, 0x0}) mmap(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x0, 0x1f, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003b000/0x3000)=nil, 0x3000, 0x3, 0x3d, r8, 0xfffdfffffffffffa) fsetxattr(r2, &(0x7f0000001000-0x12)="47504c6367726f7570657468306c6f212c00", &(0x7f0000003000-0x2)="5b00", 0x2, 0x2) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x4000)=nil, 0x4000, 0x2, 0x8010, r4, 0x1) r11 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000014000-0xa)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000015000/0x4000)=nil, 0x4000, 0x2000000, 0x400000033, 0xffffffffffffffff, 0xfffffffffffffffc) ioctl$int_in(r11, 0x5407, &(0x7f0000027000-0x6)=0xf1) [ 106.607162] binder: 20975:20979 ioctl c010640c 203f5ff0 returned -22 2017/07/30 16:39:19 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f00009c2000/0x4000)=nil, 0x4000, 0x2003, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000c53000-0x4)=0x200000000000008) epoll_create1(0x80000) signalfd4(0xffffffffffffffff, &(0x7f0000ceb000)={0x0}, 0x8, 0x0) ptrace$peek(0xffffffffffffffff, r1, &(0x7f0000fbd000-0x8)=0x0) r3 = gettid() ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f00005c2000-0x8)={0x684, 0x8}) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8917, &(0x7f00005a7000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@generic={0xf, "b6f5a18fe001000100e0000000e5"}}) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) mmap(&(0x7f00008d0000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$tun(&(0x7f0000fdd000-0x1)="2f6465762f6e65742f74756e00", 0x0, 0x80080) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000fbd000-0x28)={@generic="00099402000000000000067d08cebd5c", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getpid() eventfd2(0x0, 0x0) unshare(0x48000000) unshare(0x20020000) mknod$loop(&(0x7f0000659000)="2e2f66696c653000", 0x8000, 0x0) r5 = open(&(0x7f0000cf6000)="2e2f66696c653000", 0x10000, 0xa8) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00006d7000)=0x252a, 0x4) ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, &(0x7f0000d30000)=0x3) mount(&(0x7f00003a4000-0x8)="2e2f66696c653000", &(0x7f00007e8000)="2e2f66696c653000", &(0x7f0000019000-0x6)="51616d667300", 0x105403, &(0x7f000000a000)="fc29f4") poll(&(0x7f0000cf4000)=[{r5, 0x200, 0x0}], 0x1, 0x7f) unlink(&(0x7f000035e000-0x8)="2e2f66696c653000") r6 = epoll_create(0xffffffff) epoll_pwait(r6, &(0x7f000000a000)=[{0x0, 0x0}], 0x1, 0x7ff800000, &(0x7f0000009000-0x8)={0x0}, 0x8) 2017/07/30 16:39:19 executing program 4: mmap(&(0x7f0000000000/0xdc0000)=nil, 0xdc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x6) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f0000766000)="") prctl$intptr(0x18, 0x420) r1 = syz_open_dev$sg(&(0x7f00001b9000)="2f6465762f73672300", 0x0, 0x250000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000067a000)={0x1, &(0x7f0000a3f000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00002fa000)={r2, 0x18}) io_setup(0x5, &(0x7f00005c3000-0x8)=0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000c8c000-0x4)=0x0) sched_getscheduler(r4) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f00001c2000-0x4)=0x0, 0x4) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x2, 0x32, r1, 0x0) io_getevents(r3, 0x1, 0x5, &(0x7f0000dc1000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000dc1000)={0x77359400, 0x0}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000d6b000)=0x0, &(0x7f000020e000-0x4)=0x4) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000dc4000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000047b000-0x4)=0x0, &(0x7f0000c4f000-0x4)=0x4) fcntl$setown(r0, 0x8, r5) sendmsg$netlink(r0, &(0x7f0000dbf000-0x38)={0x0, 0x0, &(0x7f0000dbb000-0x10)=[{&(0x7f0000001000)=[{0x28, 0x12, 0x1, 0x0, 0x0, "cdbcca00580f00000000000000090000639ebef7ffffff8b"}], 0x28}], 0x1, &(0x7f0000dc2000)=[], 0x0, 0x0}, 0x0) 2017/07/30 16:39:19 executing program 0: mmap(&(0x7f0000064000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000065000-0x10)={0x4, 0x9}, &(0x7f000002b000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = gettid() rt_sigsuspend(&(0x7f0000b33000)={0x0}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f00000ff000)={0x0, r1}) recvmsg(r3, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)="", 0x0, 0x0}, 0x0) dup2(r2, r3) tkill(r1, 0x11) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0xb, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000060e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r6, &(0x7f0000382000)="", 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x80000000}, 0x10) r7 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r9, &(0x7f000004c000-0x5e)="00", 0x1) ioctl$int_in(r8, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r8, 0x8, r7) fcntl$setsig(r8, 0xa, 0x12) dup2(r8, r9) tkill(r4, 0x16) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000b34000)=[{r9, 0x0, 0x0}], 0x1, &(0x7f0000b37000-0x10)={0x77359400, r0}, &(0x7f00004cf000)={0x0}, 0x8) fcntl$setsig(r5, 0xa, 0x12) r10 = dup2(r5, r6) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r10, 0x8, r7) tkill(r4, 0x16) 2017/07/30 16:39:19 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000000000/0xf0e000)=nil, 0xf0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x8, &(0x7f0000007000)=0x9, 0x4) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xff, &(0x7f0000007000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000008000-0x4)=0x89) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet6(r4, &(0x7f0000008000-0x1c)={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet(r4, &(0x7f0000004000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x6, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000f66000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f67000-0x4)=0x14) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f000000d000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r5}, 0xc) mmap(&(0x7f0000d36000/0x3000)=nil, 0x3000, 0x20000000004, 0x40010, r4, 0x0) setsockopt$inet_tcp_buf(r3, 0x6, 0x3, &(0x7f0000f67000-0x1002)="07a94e67ccb6929561ca10b5cc214c0f7ea4fe15a1b1cd9f69d785a465ac8d37efe49dff7ab60f5f4d44d684ba09c0f572b6921a329eb5752476d382b10eb38fb7fe4b320657b3c7607aea097a83d480d94ba5e1669d06c74188147a19db1afc4da4c4fde90ed8d09a286d7e8eb6e90367d44ea4dedfd149827379297b8e8662799f15b7c6174d9704fe8c340c85f170142b2c4a5f44e98da74b2aa496c944a19ed069501f6317837e04caa9912e3e98424df8391987d38237dcf0d5b7578ba798b9112d90ba3816aba98338527b5b308ea8dd5f3e4071f84f3b7c575eec06b3d71355aa4457d5b70b287d51c43b14e11b5b1ef799f2fe74571f6bce1f7fd5ed825680c9bbacef0ff0c7c55a021576e5396aab805050bec974447def4464034679f5b6edf7c4721293d99eba5ca83323bbbc43930f985a011904455ea79472b9a758db2304c9f1fc311ff1f3745866e2d615c21ebc0c7bebf5228949de76b8e11f1089ab3ae34107106c3452457dbaef6888c1adf50ad788f933d15513baa8688afa1e1c0eadb92990927e9f96a63f52253337c1595cc587a7a6cfa6e995241b3893a6542ca9c217e01386a3ba854fe57ed0c3050ac083dbc6fd7fb65e7184650abfc49d5e560000000000010000fec0dd5ea6f1f9eb36aab5011e6fc12262b749e3c03a9dff2f1ac44579d2fb00abfac2512a6173052a05f052e9afb96e6609286ee6252a2048436d9913a24e5d733510bdf24f249cf2fde5b6580ae93f271a8d030ad0af03a8e982b93ce0d0e0306507a42d446cbf720c1e944187c91df3c4184f152f1b595b534eaa4de9543847fc6659c69afeba9fb434d02f96a524fa6e8b257d8fd54ea1ddb505d7566a2a8537851d262b5c0782aadf961099ffd3b4a9d305883b64046925ccd0b88c5fd4b01a1f1c1450bac423dda063142fad4a35f65071653d190d23260292af4929bd15fd67de740df2327104a0f58e9f7fd4819d8a42cead14e2901d03337b0d6c4875ec3a5865a37c30a072009199d097b1a6775ff3166d0947823ba842352bf4b39276e2762d207f868cd765efe90f9b40a14acb2ca14ac58b88a809bbfc7addf807a85721a700acfda3801f5d6fcaf9d9040bef21ea830a5db29da769efab864470b6c26b63481020fcf725ff109bccf09308795c4f719b42777d359ce606c2ddfe0e1f3647af211acdb372b9796d692926c953e6238147edca8f7cfa2b31ac1b0934d837a6cddf9318152132f41bbb0871ff2d3c0b1defce1915847d506d4232f67065179998d3be058329122f5f21d28e5773fb40181aabc055fd91578988142c0c0c1390224a95f818488cdb8dbfe29e340df189aef0333a8170d447d31c39c4ea254cf0c4b7eb6a8951d5898fc814b000e658747350355a30b47f303077d72dcbaa96b56fc9cece29e177e81ec019cfcb0a88cb5ac9429e6deaec93a494ea25201b8e31ab0a49674fa588715bec625e11681cbe06564b8abaf07467c30ff799e26a9513e36e4107689ec6d8b1cee8fbba9983a60047403bc03d9ed10b9b78ea5559a4bec376c54767d01f4b9f7428e7277d06001fcf6a5d3a4d855bc7cadd5f36874635471e39eab046d4051471d3369637e20755d0877c9acf5d13c5fbec6e78a45a81770061da38aac504198a36f60ec07b46b5f12f11542d77fc849768cef4b139963ed3b960f5252c28fcad8282b83189a26570eb72ad1d1fe245b845192452331ce5b573de1917816e46a6d1e398f0ae8854c82110375a0962e963782fd01dfba92e377413fa93c8aede7aacce7e3d10d4cf7cedf4d1bc91c011dcd61636a97e96be8d3b463e62788b12791687b062ea3b468e9b666a832096dea3614e9869cdbf3b37f76d8a4c8945fe9fb56ef9d580031c2af17cafaad4f1cd64615fde30c7a32587d417a0af27ad6c4b3dc3b581faee844fff6d5022cc9a29987cd13f492406076e72ea7d98bc5054a0cfe94e5871c93fa4d0d6911935808b59e28af9029a2b1875cc7fa29adff8dfb58ff4e7d5f4cc1cb953de10d491cbc7f789441644072a68cfbfe3840da6e465aebd3222dad4bbdd2c9e49dcf0505ed418b6b65af0d75782f9880194e0123b9e4e294447605d510bb3cf89639768eeb1799d4149af000003ffcea43a49896983bbf1d0a3cb5d13c3daf8c9108ceb5137f2a7b9da91cd321e6474053d5d971f80f47b0b2427322d86f2c7bcb713aa4ba74c3d00adfd52aef331f925b8400cb05ef3546235f0de411071912721097cb9bcd6cc81198f8bf0ccebf91b5e2792f3b2e6332c6967fc216d672641028d42cb4257715ddf44b3a6f9cdb64e13d99428868bf68d395b082b5d52f82ddaf2ff805f4b3ab153e46b553881ac397558f2e64e74559c247ca89b7359b08dbd406beb94589fe54e8c94b742e201bbaf2f1f3140efdfb1c11c9ff8fad22dfa3009686eaf430df4b968101bd917174f8fb1f565d0a84e4dee3df82c280a7523d0f2f3d8368abca1e8a1e1d42d6c8e0734299b8279e770ab02c4f63f378b2422d2b1450d01eb8ae581dd619ce67d3aeeef3db4e7feba745fea643432a30ad722235c40dcd7c60e9f5d584318e3fad1e1d43982f0f27830d5f05b85a7771442307fc1a2f614d722257f30990d7985858cbbe9b85a3469a44abe29645a6cb9e0cbd7f0e7a4d088fd6ad5e8fdbbaea8ae64a47a18554458df22c0c980f935943421d2346f72cce8da8ef7071b436254bf83796438fe1f00063387d4e7888029fd5be34a49c04bafd333cdeb20ce234770513de5edd837d11b5567487a18ef425052de7bc949c9bcc11efae623a7e76dbdab92ec5abc0f7e2c5c4c2b3250c0aaeea868c43180beb232474f896810a1f58a18bdb0ebd38dc67fa477dd6dfe8e814b9edcc5f5627a022c87f009ef5f0ef76ea8307995abbbbf1eacc055983fc985c617de3f9c89ffb570cf50c1bbb72b2b0c6b035498de2b000a5500baa94fcbb38334783c28346a90ba79847aa1e1ba46b87c79082b25b105a7c6f0dd445de7714e9518a63bef4ddb227edc8b5b82bee1bf1d286e0f68984b942291081684ad766565784ec6bfa282598d1f1377732b2ebaed61dfe4ce65214a107fd5482bb5f47ce18df61ef5d4ec96d4c312c5b4737a445c83763efca77edc3d9ac90d8e35498972de80b12f30a92ffa991aef74e6be91632b72a44fd5bf4afb7a021280fae09b989d926dba0849308041b8806ad16ce364005bab80f4134e57c4f724dc6a52824758299c7f2b2dabcd300b94b0e1903cfacdfcf6355259b3eea39082e9323bf19eb298e745eec9b3d815d0717157e0d455c8d3a46c314e025f0c48eee3c1a14fdd5ef70ece69e8a2f3f6e28fd7bc5abab85d14bfa11bdb3cbc3e7bbad96cde688b2dbe162c113beb29a3527a2bda225f3dd3cd8e3aa9c13b0de210beff8d9604e37a694be72ea6ebf17ad520f97e7e573a9efa3fb838d2574ae8a4baee886d5e39ae03d5f8a58846ca4118e2c1b03a8038cb4551525e783755fd276d316e53451c4c6a1a0e85a4e9b2259884bc37e3ae2dedf6d6f6880fcbf0c31a1425091bdf63989be57138b04e4102954675d5ba6315fcd6918dd0c37db85428400194cfc8c7af4a1bf62fc8471b43e4c54724dba3c02d4601d35146831216ab249cf231e21b769745bff21478aed5c6386a57efe7848b0d55f6c41a2500034721311b45880700fa54631e649552e875598fd94bb90c8d49ca9c95e98d19d064e11e5808f9977d537739a448622cc62ddac8d0db879904c36ad1eb2fe8ac7f3b9243b0a13a3d7d70568eef1a908bce9ec7ea2a99010719124777e839fbecab2325ecac02b3d077c62fa949f24cdcc58a86743440ead742d92886fe4d4e37a78576ca32ffd098df06359e2e81f713e159aa2c132d716d8a5bd2b35a19c67bba3b1c32329c49267cb3b67878e19ceb033b8d4053c30840427d694b9283c0cd164ac1fb69519bf00b1acb6679679740cb1addb47bd92b4b3ded46c3750b05e2e55072fb90ae4e8240de75317c81411d2d06200b5a83950d8e1be71a7f3c0ff2b0e747324bf2878417f9c85d40f49a66b984b1f29effa98998c57a49776dbc59490d51c3e25b93123529c9f5c940b6bd246515c2ae9503c7937389ca93583705bd49170c04c2793a31eb08589b9e07fd7df0ade92384f6021121dc88dcf2799dd3bc82898b7a7660fe27e1b15f8a2cf2cf3afae14667ba10e436684a8585af8a587f64f2539dcb1896580639c2ea76f28a22b050ed923da3666d40de60698eda23a05838c21710ecd6d6080000000a4050db359ab08ad7e721bb6cef4bd02c8590be2a15aeb1fdb74418750ed3d94d01e6f90b7235e98966365d6d2adfb0bc9568384b4b08c0f577b657fccb675ebd2b7a6a0daadf3edc3b7916d4fe4148710437422b292739e72da8738c1fcbcd7d1288f65d1cedae07845ba8869821beadef8ffa8646c166c659d4b4bbaa11be88ff3e0f54769e851bc05837fd1a3c4c53cc69490107f490b0795ed8337bde0b060cccf5b36efceb46054786e2cc73c19f0b449e22c92facc111fd6585fbed724462122d4c5bd5458604a9c9c4769aeca3fd57b05953ea40fe38645c700c93e7b176b8324835cdda36d0db002af169aa96f52d1c6561f127cfba14bdfb30f9f1f55d78eb8a83d1c41f2afe1e4d2b3a5633b66476c7e19d635b4eae5065b5e297acf10f16335f5698893f916d9e745c2210f5875cc33e720582686d6bfc9bacd6c39eee13645f78792e80d3890b57e42ed97867979c3f46286558ef2f8f4de0de337440c5827eed307a2aaa12be1ea28b9a945c4af1c66d889f129e260effffb8fe79096cae011fecb103461a7731b517a16e4fb10be5243a075c9fce69799b7d6980d38a545c8b899e3f9545f3b3b8eefeb7f41327fe6084705dfe0fe423c10e285890f691c1c8d8365ad677affc68a9cb8e6f64f02eb76857bc2e72be8db751aac8636c2107e9ed0791aced260365caed6fbfd03f4df7471568bbe459c69071a713e6da0688e5e829e1dcf045d722738ec91afb7516fd48241d52e0d0acb5674802f05f580e4957744084169bea3b91220470730987fd22b01f9898a7615ec8149b1738acb1d0afa9e8d6ad4a5d053ab1e73e474b277789650557168a659eef6f2a539c324dca1e1087145b1edb1d0c63c3336adb3130eae7bf42208092f8f08d808e68bd27b0f7efd5700c50edb0bb4e67db55b8b6c21464685b43e6df8f73431bd85c5beb240128807274ccaac20c82a1c3feb37b9673b747b22165be80360087ad512f14ad6808cb0685a706e16ffdb752163c53278e310a0f9221c1baf1a80a9dc3da8fb4d229aff42b8dfbda0a1e1311657367989a67656adf68050e6bd7ba64733f3c393e4d5cef9eb0cc87307decb109a43535a7f9264661ec334a66d5a1f666564a5c844dcde616576b9959649fb249b3424e478fd89cf4232fd2ed07db37b9a8d76233f28c20c389100bf4c842b77c999ed8a069bda5d2de434efb9829d3c8cb1deb96b36424a441c4bbd1a5d3a01b7ecfb1256cbed879110172cafd73da67c932cab92a792ce1947cb508e515dd51a72f2c32605c416ca7fcc474593d7a16b53030f19537f1669bcb0d68ecaab2759ca2148a5917b002c2ac88f681c366467da1ab119d62597140084a1bcb5cd19f189d9d4d7ba7f21584a6bee0e8072401185b3fd992782587c3d7d85b60f8bba9a9ff7cbc2ec97d5da52879438bf19d66c1fff036d9fcab5e9221f30c22cccded5b", 0x1002) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x2e, &(0x7f0000f0e000)={@multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f00007f4000)=0xc) r6 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x400000000034, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x4, 0x64010, r4, 0x0) mmap(&(0x7f00004d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000290000/0x2000)=nil, 0x2000, 0x3, 0x32, r1, 0x0) 2017/07/30 16:39:19 executing program 5: mmap(&(0x7f0000000000/0x8e3000)=nil, 0x8e3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f000042e000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000607000)=0x14) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000024c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$keychord(0xffffffffffffff9c, &(0x7f00007a4000-0xe)="2f6465762f6b657963686f726400", 0x0, 0x0) mmap(&(0x7f00008e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00008e4000-0xe)="2f6465762f6b657963686f726400", 0x420000, 0x0) mmap(&(0x7f00008e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00008e4000-0xc)={r1, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000300000)=0x12, 0x4) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000804000-0x4)=0xb, 0x4) sendto$inet(r0, &(0x7f00008e1000)="", 0x0, 0x0, &(0x7f0000410000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf14000)=nil, 0xf14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000196000)=0x200, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0xf, &(0x7f0000000000)=0xff, 0x4) bind$inet(r3, &(0x7f0000f0c000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f0000f0f000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000320000)="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", 0x1000, 0x4805, 0x0, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x10, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r5, r4) r6 = epoll_create1(0x0) r7 = add_key(&(0x7f00006da000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000e9c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d9e000)="87916617755b7627b9a982c8a133799bd53083120f37054669ce0651681606d47f080e3713b1405d7ca4b7a1daa7d03cf8c2482a0a6b6d07b56b2165f3ce9f944e19033ac98f564d2040f1feaaeb55d113897c0b77a9dd709d5844e7049cd8eb1c45ac2f89b0b50c30fdf0e4f85a1a62", 0x70, 0xffffffffffffffff) keyctl$revoke(0x3, r7) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f0000003000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r4, &(0x7f0000008000)={0x2000, 0x0}) epoll_wait(r6, &(0x7f0000001000-0x3c)=[{0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000842000)="8d", 0x1, 0xfffffffffffffffd, &(0x7f0000f14000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa9000)=nil, 0xfa9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0x10, 0x100080003, 0x0) dup3(r8, r8, 0x80000) syz_open_dev$usbmon(&(0x7f0000da9000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x0) [ 106.695291] IPVS: Creating netns size=2536 id=14 2017/07/30 16:39:19 executing program 6: mmap(&(0x7f0000000000/0xabd000)=nil, 0xabd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000054000-0x8)="2e2f66696c653000", 0x123080, 0x2) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00008c6000-0x4)=0x9) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000abd000)=0x0) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000abd000)=0x0) timer_create(0x2, &(0x7f000001a000-0x50)={0x0, 0x0, 0x1, @tid=r2}, &(0x7f0000029000-0x4)=0x0) sendto$ipx(r0, &(0x7f000060b000)="97552bcb99fb24539b3b1f520bc1178bb5f74a2354b5d788462fa0fbb1cb057ab2366a16a18c647dad63a139ebf51e59b5c1398f15f7f401b0137da060c19066ab5031c01a833acc748dab479c230f97d019a2ee60c519b1e927749a2a06a2", 0x5f, 0x4044, 0x0, 0x0) timer_settime(r3, 0x0, &(0x7f0000052000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000050000)={{0x0, 0x0}, {0x0, 0x0}}) timer_create(0x2, &(0x7f000004e000)={0x0, 0x0, 0x1, @tid=0x0}, &(0x7f000004e000)=0x0) mmap(&(0x7f0000abe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDMKTONE(r0, 0x4b3b, 0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000957000-0x6)="766567617300", 0x6) timer_settime(r6, 0x1, &(0x7f00004cd000-0x20)={{r4, 0x0}, {0x0, r5}}, 0x0) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000ac0000)=[{&(0x7f00003c4000)="", 0x0}], 0x1) sched_getparam(r1, &(0x7f0000ac0000-0x4)=0x0) r7 = socket$inet(0x2, 0x80003, 0x3) ioctl$sock_inet_SIOCSIFNETMASK(r7, 0x891c, &(0x7f000040d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) timer_create(0x2, &(0x7f000004a000)={0x0, 0x8, 0x0, @pad=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000004a000)=0x0) r9 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000378000-0x10)={0x1, &(0x7f0000756000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00001a9000-0x8)={r10, 0x2}) ioctl$KDGETKEYCODE(r9, 0x4b4c, &(0x7f0000abf000)={0x553, 0x3f}) ioctl$TCSETAF(r9, 0x5404, &(0x7f000094d000-0x14)={0x0, 0x6b3, 0x20000000c7a0, 0x8, 0x3f, 0x1, 0xccb6, 0x3, 0x3, 0x5194da39}) timer_settime(r8, 0x0, &(0x7f0000013000)={{0x20, 0x0}, {0x0, 0x7}}, &(0x7f000004f000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/07/30 16:39:19 executing program 3: mmap(&(0x7f0000000000/0xeb8000)=nil, 0xeb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xee2000)=nil, 0xee2000, 0xfe4634a2425e1e28, 0x4810, 0xffffffffffffffff, 0x4000000000000) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x88) mmap(&(0x7f0000324000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f0000f6a000)=0x8, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x10110, 0xffffffffffffffff, 0x56) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d04000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f6b000)={0x0, @in6={{0xa, 0x0, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa5fb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x1000}, &(0x7f0000f6c000-0x4)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000af7000)={r3, 0x100000000, 0x1, 0x2, 0x1, 0x6}, &(0x7f00000d5000)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000f6b000-0x8)={0x0, 0x6}, &(0x7f0000f6b000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000045c000+0x196)={r4, 0x9}, 0x8) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f6d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$LOOP_SET_CAPACITY(r7, 0x4c07) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f6c000-0x98)={r5, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xad}, 0x98) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000f6a000)=@assoc_value={r5, 0x7f00}, 0x8) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r6, &(0x7f0000558000-0x38)={&(0x7f0000f71000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f70000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000f6d000-0x18)={r5, 0x3, 0x30, 0x3, 0x10001}, &(0x7f0000f6c000)=0x18) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f71000)="7e30d26017ebd95083967202783d2ecd6c0d9c1a22818437b790183660ed78c2a981f54ccdd4033b1a69d46dfede36332aa64ee8d38038d141dc8abdbbe17931893b50c47b", 0x45, 0x8040, &(0x7f0000055000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ee0000-0xe8)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b1d000)=0xe8) sendto$inet6(r0, &(0x7f0000a85000-0x7)="69d881458ba4c2", 0x7, 0x10, &(0x7f0000dc3000)={0xa, 0x0, 0x1f, @loopback={0x0, 0x1}, 0x100}, 0x1c) getgid() recvmsg(r0, &(0x7f0000ee2000-0x38)={&(0x7f00004d4000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dd1000)=[{&(0x7f0000e07000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}], 0x1, &(0x7f0000ed7000-0xb5)="", 0x0, 0x0}, 0x0) 2017/07/30 16:39:19 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000971000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000000000)=0x10, 0x80800) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x30, r0, 0x0) r1 = socket$inet(0x2, 0x2, 0x100000000) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x800000000000000) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x6810, r0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000010000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000b000/0x4000)=nil, 0x4000, 0x1000000, 0x14110, r1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000009000-0xc)={@loopback=0x7f000001, @empty=0x0, @rand_addr=0x1}, 0xc) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000010000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000011000-0x8)={@empty=0x0, @loopback=0x0}, &(0x7f0000010000)=0x8) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f000000f000)=0x9, 0x4) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000006000-0x1000)="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", 0x1000) mmap(&(0x7f000000b000/0x2000)=nil, 0x2000, 0x7, 0x32, r1, 0xffffffffffffffff) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000011000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x0, 0x5) setsockopt$inet6_buf(r2, 0x29, 0x2a, &(0x7f0000010000)="c1bb62a1b7cdec83cec346b75a09e3e03195012d2fa229c91534cb6380b3fffad84dfce4388ea006ad1740958f802eadbc529ef5cd01505224623f237fc92486287aedea8339ad8179c3acb3884f854f226c997910119808422498b4d3bbfe053d8b28e1e3d58a372d17e2a2272cb664d747a1abea65be43365987dcfa98ab92843d14e24163735edcaceb5e908f10bb688a15c1de3a63a52a19a63d75d2e6f8752598", 0xa3) connect$inet(r1, &(0x7f0000002000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r1, &(0x7f000000c000-0x2)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000013000-0x4)=0x1000) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x4, 0x32, r2, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000013000-0x8)={@multicast2=0xe0000002, @rand_addr=0x357b}, 0x8) setsockopt$inet_opts(r1, 0x0, 0xe, &(0x7f0000003000)="", 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x8, 0x810, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000014000-0xc)={0x0, @empty=0x0, @loopback=0x0}, &(0x7f0000004000)=0xc) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000013000)=0x3, 0x4) sendto$inet(r1, &(0x7f0000000000)="820a", 0x2, 0x40, &(0x7f000000c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000003000)="fb6b69490d925bdc79e74b405476e288b8d4f78e3c894d2254e027497f7470132de478e5a6c9d906736b02b5e62e32653aa37628fd6edd3706e1e7f5e3588dc9f01bceae31d206bc03b223f7a8362a56981666c1bcc647657353000014f3795d94422b8606f458e026cfec5af2e10500b5f3189f01172e47", 0x78, 0x20000888, 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000010000)={0x0, @broadcast=0x0, @loopback=0x0}, &(0x7f0000014000)=0xc) 2017/07/30 16:39:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000cbd000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = creat(&(0x7f0000f1a000)="2e2f66696c653000", 0x24) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000077c000)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001c5000-0x4)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f000092c000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, r2}, 0xc) getsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f00008f1000)=0x0, &(0x7f000040d000)=0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000068c000-0x4)=0x0, 0x4) sendto$inet(r0, &(0x7f00002df000-0xa3)="a7", 0x1, 0x0, &(0x7f0000035000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000654000)=[{{&(0x7f0000d37000)=@alg={0x26, "6861736800000000000000000000", 0x0, 0x0, "6465666c617465000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000461000-0x70)=[], 0x0, &(0x7f0000673000-0x1a0)=[{0x90, 0x6, 0xffffffff, "efe9119e019601885746721cbc47e0fea57e213bdb23df03ab14042edd5649869016587bb213fad1cee8086fc88eaa6b9517a0d7f16357d77e0a78095ab649845233b24235c8d81fd8f9473646ad9a6f3d8934b0da17a6383e899c82bc969b01f50476b9a68fd4def4b1a8d32a66eb66eea8f32a6e9e8cc301233372"}], 0x1, 0x4804}, 0x8}], 0x1, 0x1) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f000084d000-0x4)=0x0) pwritev(r0, &(0x7f0000958000)=[{&(0x7f0000852000)="4abe1419b038e6d79dd6db3a790b9efe1e455f17e4fe1f259e37d1676ac96f11bcf92ffe5059e0a458c264764ab45f71b5450a68343a14e1df85176a3aa6c2d94c4f98d3404774620dfddcce52ff8fb9ee7b4f9f1313b55bc93202f81401915b559c31d60854f08f62dd594670b8a5857bc6e53bc40ce03c5ebe4fe2d4435daef0c5c1c934ca9577c64094a82d6bbdad8871", 0x92}, {&(0x7f0000b3a000-0x71)="d5d7e6343d2098ee457bb475b8bd12dfd2bd0520bb109859285558ed84d297f9c866084e0502676971baf55711219222ceb6671e1d3eb3a74e04839798d52f43f356f1ab185247445bc58204d5d0eedf2ae4cc634360e944716d191211c90484ee85d67f29813e2de470421a1a3dd09617", 0x71}, {&(0x7f00000db000)="1a0eaad42665df84ac7fe7124bf31154d9e9fbcd0e9b01e9cffb5a22bd13a58f36b7419c0f592d100c4204d1252bfb281b2fa6cd51dcde654cfdb689132c34133563255aebc63a04ba57a539a2fe0725e3acf211aa4825cc2ba657cd342a67ca", 0x60}, {&(0x7f00003b4000-0x56)="ce139e7b63ef076f716310cebfa19f1c3efeccc79cd40c38c36f68489181f5cf190e5a3a7f3954c8676eb42d4396029ceac384a0ad254983d9bdd6b3c604d359b1096e533fadfb7a991e2846f047ee06d1b65b8013d6", 0x56}, {&(0x7f0000f83000-0xf6)="d8af477bcb7a92dfc8c4b191a043e8961ca1d6b924243e3b76b22879c919fadb44202b6869e898e005475004c8eeb9457ff2930d903b42e15dd52b9ecc4265f60fae50a5ca3d191cbf9f868568dd534bea0478f52a660b48358bbe0e2a0a1d430fd4555c8bdeeeba4927d77f5678f0ad02ceaa8b09542125003f8119a73606e2ab85e607c62b7b4766ce354abab12ca67f213a749cff20dc572d80741c09a62301f252288f4644f2c9de29349ff4d7dc2ff7431ea627f443d326547dba25c2828304ab07507813aea621ec777369314295e11ac8106182bc487d16231a66fd6d1bbfe5a1b0fe78df69df274297da4e31096335aa6105", 0xf6}, {&(0x7f00004eb000)="ea52c4adc2b72c2acbde9798dfd1253059e75f7de79e7111b0951009a5085859be0c01951e8d775e8cf59514125de7659a61074056f896e4257cc86a9e0b680c1561", 0x42}], 0x6, 0x0) read(r0, &(0x7f0000dd2000-0x1000)="00", 0x1) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f00003dc000-0x4)=0x0) listen(r0, 0x200) shutdown(r0, 0x1) 2017/07/30 16:39:19 executing program 5: mmap(&(0x7f0000000000/0xd31000)=nil, 0xd31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00009a0000)={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000899000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d31000/0x1000)=nil, 0x1000, 0x1000004, 0x32, r1, 0xfffffffffffffffc) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000441000)="6e7600", 0x3) listen(r0, 0x6) mmap(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x2000004, 0x62030, r0, 0x0) mmap(&(0x7f0000d31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x49) bind$inet(r1, &(0x7f0000d32000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000d32000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x67, &(0x7f0000ccc000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x400, 0x0, 0x800}}], {{0x8808, @ipv4={{0xd, 0x4, 0x0, 0x0, 0x55, 0x20000000000, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x20, 0x9, 0x0, 0x6, [{[@local={0xac, 0x14, 0x0, 0xaa}], 0x100000001}, {[@multicast2=0xe0000002], 0xfffffffffffffff9}, {[@broadcast=0xffffffff], 0x9}, {[], 0xb323}]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x10, 0x100, 0x0, 0x0, {[@sack={0x5, 0xa, [0x9, 0x0]}, @sack_perm={0x4, 0x2}]}}, {"0c"}}}}}}) mmap(&(0x7f00008c7000/0x1000)=nil, 0x1000, 0x1, 0x50, r0, 0x10002) connect$inet(r1, &(0x7f0000d33000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) mmap(&(0x7f0000d33000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000d33000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d31000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d31000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f00004c5000/0x1000)=nil, 0x1000, 0x1000000, 0x10830, r0, 0x0) mmap(&(0x7f0000d31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f000039d000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000264000/0x1000)=nil, 0x1000, 0x3, 0x12, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000d35000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x1) mmap(&(0x7f0000d32000/0x1000)=nil, 0x1000, 0x2000000, 0x2810, 0xffffffffffffffff, 0xd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002b8000/0x2000)=nil, 0x2000, 0x2, 0x32, 0xffffffffffffffff, 0x10000000000) accept$inet6(r0, &(0x7f0000d26000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d35000-0x4)=0x1c) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x800031, 0xffffffffffffffff, 0x0) 2017/07/30 16:39:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000030d000-0xb)="2f6465762f6c6f6f702300", 0x7d, 0x1) r1 = memfd_create(&(0x7f0000000000)="fff8", 0x0) syz_open_dev$sg(&(0x7f00000de000-0x9)="2f6465762f73672300", 0x3d, 0x800) ioctl$int_out(r0, 0x2, &(0x7f0000d1d000-0x8)=0x0) pwritev(r1, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f270000000195503ad0f5a0c85887ae58001856563e5099b22ceaca56d2ffbb1b4016fea257fd", 0x54}], 0x1, 0x7fffc) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2017/07/30 16:39:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000fea000)="", 0x0) shutdown(r0, 0xfffffffffffffffd) sendto$inet(r0, &(0x7f0000942000+0xef6)="269e", 0x2, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$inet(r0, &(0x7f0000f2e000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000761000-0x4)=0x10) getitimer(0x3, &(0x7f0000103000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000b9e000-0x10)={0x77359400, r1}, 0x10) [ 106.740106] pktgen: kernel_thread() failed for cpu 1 [ 106.745526] pktgen: Cannot create thread for cpu 1 (-4) [ 106.755725] IPVS: Creating netns size=2536 id=15 2017/07/30 16:39:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() fcntl$getownex(r0, 0x10, &(0x7f0000fb6000)={0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000ece000-0x18)=[{0x6, 0x0, 0x0, 0xffffffff}]}) set_tid_address(&(0x7f000086f000)=0x0) mq_notify(0xffffffffffffffff, &(0x7f000014b000)={0x0, 0x4, 0x0, @thr={&(0x7f0000fc9000)="42", &(0x7f0000649000-0x2)="430a"}}) r2 = creat(&(0x7f0000a22000)="2e2f66696c653000", 0xe1) r3 = getuid() ioprio_get$uid(0x3, r3) r4 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000080000-0x4)=0x0, &(0x7f0000586000)=0x4) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000001000-0x1e)="2c2c2347504c24766d6e657431706f7369785f61636c5f61636365737300", 0x200) rename(&(0x7f00003a6000)="2e2f66696c653000", &(0x7f000071b000)="2e2f66696c65302f66696c653000") lremovexattr(&(0x7f0000f99000-0x8)="2e2f66696c653100", &(0x7f0000f99000-0x1e)="2c2c2347504c24766d6e657431706f7369785f61636c5f61636365737300") fallocate(r5, 0x0, 0x0, 0x87dc) r6 = getpgrp(r1) sched_getaffinity(r6, 0x8, &(0x7f000011c000)=0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000de9000)=0x0) fadvise64(r5, 0x0, 0x5cb, 0x0) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000f99000-0x29)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000") fallocate(r5, 0x0, 0x8, 0x80000001) sync() r7 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r7, &(0x7f0000a71000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) unlinkat(r2, &(0x7f0000dea000)="2e2f66696c653000", 0x0) syz_emit_ethernet(0x423, &(0x7f000098d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, "d7cc2d", 0x0, "1400f1"}, "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"}}}}}) 2017/07/30 16:39:19 executing program 2: mmap(&(0x7f0000000000/0x8e3000)=nil, 0x8e3000, 0x3, 0x32, 0xffffffffffffffff, 0x3) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f000042e000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000607000)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00008df000)={r1, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000300000)=0x12, 0x4) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000804000-0x4)=0xb, 0x4) sendto$inet(r0, &(0x7f00008e1000)="", 0x0, 0x0, &(0x7f0000410000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf14000)=nil, 0xf14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000196000)=0x200, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000000000)=0x81, 0x4) bind$inet(r2, &(0x7f0000f0c000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r2, 0x5452, &(0x7f000051e000-0x8)=0x9) connect$inet(r2, &(0x7f0000f0f000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000320000)="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", 0x1000, 0x4805, 0x0, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x8000000000) dup2(r4, r3) r5 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000003000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r3, &(0x7f0000008000)={0x2000, 0x0}) epoll_wait(r5, &(0x7f0000001000-0x3c)=[{0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f0000b55000-0x80)=[{&(0x7f0000f14000)="0e03d781820a6404a14644efa27adc8d774e70e6dc3ebf0f9bd98a70c1340e41f9ab22d86fe6bf1bd983897a633140203fec454d6231ff643f651c9d028675ab23b3cffe259b9ca6fbbf401bc4686232571acfc290905f0a8b00c985899519ef07e82aa6d9cc2bd77141b8da510d5d20f64d0f8dd131edbc5302571d3354ac45ea2ee23bce7cfef6caf3f8b019010141aff595e803ec9fd4e25efa6a030ec93b18f7c835c78b1bb6f4f2dc921b376c2d", 0xb0}, {&(0x7f0000f14000)="4711a773907995cefe51fe869c6719ee5cb963d2cc37d43f43a53e0eae25cb8889911028d6c578f720b25f762820e260a6eb30fc8716ca031b97226600746407f3b9b7e64db4dbbb595d30e51120e5b1363dc88aba564ef89441b6390d72e51edb136d2664ad2390289f51b36bbee25f3c0e467d9b5e2d6b81ec8d4c415fb54e037e", 0x82}, {&(0x7f0000f15000-0xdb)="b3f5094103f61d0397025b305187561ebda0674e8d233e85393e4dc0a0af43f9dddcd52f506549c26b64d4a93645cc42f990814bd57ee271944f2273bc1b8c151a7b8bb620809301796e93ff90d7891206d20d4e6bb543a081585ff75354905d750a2d69f899644d2f3e80acae1a3d049f7d7ed85351a87b4f203f456be8c66182b3b6086ae226183ef77ab7ade29cc1a79545c0a9bd14406fe7dbe43aa03c2f3ddc0ab4b6012b35d7c6d37416bae1313004a3300d114af1ebc77439569b48dd8b0faf247a614fa608e593dcd331745b185d2e091ac8bdbb24cba1", 0xdb}, {&(0x7f000064d000-0x8a)="356823a701f830f96d3ddefc6ed7a88f087225e4e5de6c857505a52d232130226ef2bd563453618ecf27e3d4c348d8e671bf4bbdc8cab73b24ed20fddf9dbd2affa1f12dfe9c261507bc49b2c541f588e88057b1bdc8b4b9a948a294b9d11f57b3bac4908dce2a044a0435e18e959e15907eaccbd6606cd84edba09263d03da6b0095982fa8e69129fa6", 0x8a}, {&(0x7f0000b44000-0x1000)="793972909b4fb4330fbfcfe0b63a1b0789281297c75b3ad32128ec6b1ddd297f3cd4c01329602f35a50f29677401e5f4dfdaeaf20594ecf77c3e63d9da049434df57de0bf665f7c11ddbb37249f819dc9c33126c6c26091226b25290f04a8e246fa7471b52e296592950f63a5064ab0a2916af2d90b62fd6aa818405b70dd401ca780e62b6af1efc82f7cfef25459d20862925845b0dff4ee61bf1d629aa38fa268989e0bd35c7c595c2e09abb10fdb3a1ca1c7ca2d9eb9cec5a2ae9889af40c2294e2a8670c0e0c34e2cfb6d829ef19181120a86429869618e556e91155304cc334a752ddce2edf524d827b61e371520a99bfb0c2f46403dbaa0cf219baeefb461857e7a53814a351ed6794abe149f1ae4e69c3f5e4122097e4690525837d15970b73e716a9cdcf22439ca886a9f344fac78be093bc61a8a4380fb93ffd13ebc7ec2955a749356d50dc35b62d6b620a3e0dc0d6a55ab226009e87628d86fdb8591a0b65be14a1583266f8be78b7ab11d825afb1fe78fad451a307a31dec26529f6fd658eaa5f79fbd8565bfa6f43c12ded42dc563e1e5f6c2556be5a90776cd242a593296a5feea155b5547717288c30ad5ae04410cdbcfab299fb4cc2f6c1511d0d437455f950f688e406b86b5252a75463ce4a097067b4a12df3e8d81b9f78c3df50587d0aefb9cbe127a0b42779e3e808bdca53f5dfe06362245c43acae3115657887a792f88f1fba7ec8fd7e5ee9c38455683cc4e1c5f9a9f2cd6a16a317205ff268ba99ebb683a7823d744da30cf5c9c00b640ae17d358252a3e25be83c2a69262410095b08444cb73897da3c4f4216e23e4105bd41444d8d305423ddb44b19d5b265a8dc2e6cf7f3d9ca98e87e06cb2d3c1f8e7c3811fd1159ba236e8e69839d9122daea0e47a0b7ba402e1052d8a61dcedd79c73de205f40c33a291c69bde0232a5ba302d176c7b4dec3e412003797c5599fb7259d68eb4691ff97f76a51f100e7d7660520a164ef19773a952cc0fd64ed74363f91ed93f8795ab7efa384a8f293be938872190105832ba14021b1c25013861f94178d943c25433c9e28c86048116c04f3c0e7d0de56c1ed6bad2ed2f96266161be31ce4308684e307837fe0ad6291d882ff2e507755c6ba834392ae634f1240b7a0bf238a7807919e6477ae7acfe420016555d3860eb078c81d82565556a504705a9036e42e7878eadd4c08145bf8b3acc17bd984b54e33eb29ad759340387a25a74fd4a4c119be26925453c87c8ec709061dc758be8fe630af7179cc9573d552d9f3344b79b8eea8f256df09252245ec5013d78dac254568292994867edd81a3a159d8553bdb7c3e2d0c9c55dafaf8ea8b952664fe3d116f1d1a02ef79e1acb7a8284581db3fcada050319e809e414f4c5f6ac39edb56c95c4d1490cd478b556dddeffab0cf9f8c66a7ae458f6117135f06dd506aead074773d7cda255ed3caf1c5f9c9d0ec2d7ff3b81651859f7757eaa23886be5acae584ebf638044690d2294df6ddef90fbe47c138983634fe0edd75b33a2fccf0a6cf1fef5353b92ce22637889b97c1d893891f740ad1ce852df66c027cc6bb1367152223a28ce0aa15124661a8b0251f80a6f128d4003ddff3e35f1f73ace99c498e822f550a092ba69b622b48067e7c13a9d742d3bacd2b245997a567bdc81d7de2c9607ac31980f6593128e7ddcfe900891ac685bae00ba06872209775fec9625daadfdf5e4ec2bd79095dabc2063425f70756f3141c27829032b3a4e984bd44f76467df06bfa658f21524376f7416d1d553a5f47467777b86cca592dd6ef00cf9fd01403df8ad370f9ddbb4660646a5729865d8b47abbf25c51814fb514485804bf39e6528c9037076b3e1c01c59c9b51dcf7b2f73fd8f1803c96e4f1099a4fdff88389abbc5493256b0aef5f73098ece98803764bfbe1fa30e0866f159ae4440b8f26e6d37e4a110125132034a9f1bea9403d0051db92c144197d9fd76e0a2c3399f8c23137d9694a383aaebb37b3aae0530a924ef292d0bf035b256b6f645312b2d97295fd19b7feacd89953640075a2fd274d6bccd2db8d50bad9c2b03d429378f59c6f25b3147b747c5588ebceff4b1fea85cec16ccc496d1b56951ec65d56881238988f27a5c8466fe1da27266374e437005280492a805ecb1e394b97ffbffe72b7351e91a1de0a5facdb8eb2e39069a571b38f098c2a4c33fb2a417b5c28c9b54519626739a8596022bf4de225e07d922f037a184fcfd177709b73232602226038670f42ecf5e3b41f0eb0161b95adddc7fbd2e89839340109e0d7b5002a665228d52fc6d3b03aaa574b431ae80c21d0ac864ad634b349bbc18aff9f769aaf883156e2bdcc1f3af75d20c352764fcd1d5c122215b0c47ddb376dc5a4a5a9d58846250d15065938bcd732f498064a636ff66ae8dc80882669445a99d552a7ed15e5580d1e074197dbcd2bbaca9c6520b9097a5e63e90672bf4aff4d84a72240708b18892b12eefded734e565963c173b3cf1b4ad4c1101ec24c73a20553097c9078a861f5ec4d1edc980cc954399c184a10c7ef2518d3e771af8971a48d918e5f8a5ddf569a21f4f8646e7ca0ebd1980b0717919b7a54e298087e839d687c5e7dfe196909399203586ec2088088505179a6bfeec7bfb74f018b0e1f7fb5fbb9a1ad42df43d275e47a716e4b2ede8677e199d494458bfbc5260babd0c356db9a97097589cb4ce89509c82b44b4ad4605defc3ed60ab1858d7a07f6d5b1420e7867d9215b547c616373d267f6b28e3dad5bd44206f755e6dfa7d2722748a385614a4364b4f9eda59b569dee4c488ea2d4ed77c0eace6210bf37b33b35e70e265de2fa4143b7ae2131116a82a2f8650a3cd2bf7dab59ea164a1358e2a2b96c26aaf659cc3502c37de8b815a07427b84020c9fc357b3d833cf7e89f583a1be7a291b4a9467af3909d504cfa9b5870ffad7c142e5bba9b90073d5b9d7334c9f773f3d0a3864f3753c0c4d4623f94e7025ca35ec08e628399986d1181ba59f83076c308aec5419095ba16fbed09c103001f912b552c4c6b6e2ea9efa4b2d9a757a84bcd0b0c4bcdfde55bf7d5499e06a3c46dc99a738dc98b2e6015a53b5e7ab6dfa64e45fb81c2f09539ac88b80ce156ffdc3063ac09f38da0626d54aa1d06dcf48fd620f408eab7909136e3158d0f44d5560dd08e3ae9bd37516cd19d7dc2e33e2b16345a7ea6ed9d181c58868dac26cb43b9f51c57047c1bfc787f302758924a927307bc92b1a312d321565d8aa8f3cf9691613298b58ae9d72d02af85d6df95661621f953728f1b08c5145a22d671186bab2ef7aa640a134c9b3c481fff93301e072ca786cd7a9df4b099f3dc989b7b27b2ebee6b1047728301481434e7e08eed2c0732745ed0a865052e5b0e939458c0d3d09dea6a747d2bc6756ebe4ea49e7f2b793482e68d63270e5e1153c578efb342d49c97c622e07d646668d6f67302326bd2f38cb76b8e76ced7adcbd6cb08495cfe24b3318a3fa6c4baa837c2dd00a1798332efdc69722ae3db9fc8fb9d54d629aab54994e67cc69cd2c3e8d3eaef7c6f735a4987c25241298826422b18f90d17550a65203c6b1710032e47dfaaaf331cdb5070c365ef8fced075e2b5863f9666c51ea3f89882bab5937d962e3e6519d9f6163c866b2630751b5ef81479b472ddd70cc7b5934e52cbf04a31210cdefb65ec72bf58854b24b71def3084f9c002cd84d80160e3b4b14d933cad38bf3671717f20f12e8e302aa8b1cc3bed281148e951727ff78bd890f46d6866f636361d6a2a5b918af7c4ba2651cddfadfc20b29d8733c012fdcabeb48182eb5b396cc056d923d3eb86e7b4ef93fb4fe953266102ea4587165fd8a0088931a5fc5d9e10f8124fb558fb912b83de7bbb47d27e2c06a5dfae5dfb1361cf96a5371093d911d125f683477a4274abe660ca8ca858a916e30123d4a62267e654d690f8facf374312d6dd55c57607afd8101f9ecf76ef96b8e5540e63d84ce468fd7ccfaa1615c76ace095b9939b9addb208ceb039472ea5830fff9bdcc8302129921eb4294daa73855b3a552ab5aab427df667fc5088f07233873b6481b3a3e74547c2cf9c431a8a1789b483c6d607ab1de5a10845d7d2b417d67c18656d3d5837931b728e277ad2a4f4ff12949db55e803ee80ea1d14c61c4bfab9e346ff66e71cd62de0a27df450e013ab0e28b48a85e1b76d6511fbc4534342b6e19e90cf3d8e33068404268355e9457ceb4ddde5397c53a551e71e185fcaa39d62757a0f28cca5fe651a9a53b28c63bb11221bfd0fa6ab000471bf67dcdbca627f7a6eb04cd674d9eeab48c0a6fc89f632cf13f9420bd5c01441c3577d61857956c3ab2580fd2fcaf60f062d9a8b1bd809ebc188421e90a14704fb08cb462efd85fd69c71b40467ca8ff3f644a1b8c24bfee61b3854b43ad45fbc2fb19d85e00069cb6dd98a4da1173f6d6450f306ed1af4409419c9fade0265f308293e1022374e7c7985414c2406221fdde8f0ae419248ea888c404c1ccff56c0e879a5a883d65508e0f9fb14bb70a07bdcf111d44e6c2fb8de59ef6c732e0d7acb7567ef4ff62301e855596dabd47d29edd3652c25b88b2aad93fb60b41b129a3daa55620306fb94b36ca8e0b6072889c3d2787a20e904db97ec23ab67098ff20e8fb4bb3f67fd6a342bc55a42cc09df52a41b9438decd74ad654a6ca63fffdaed19176186813258a613a2d1aea123c2e853d2f13f8c0f0192e1357b56acb67963277f6bcd0e25e52cdcb427ce3365175b70ffbed225cfbbd0d3c40bcc07396d6f768866ef4a3e54af1c94dbefa1ba2df069ee34b561819a37de9290d17f6c62649a4f17ac567e8b981968994e4182d6dd62299a95bf0fc47aa122c5fb8790c780ed8ea5c0e255afd11be2b9eb19a9c94543b4fad339810a2fc05f7bd9c400a89f1465c81c6aa66d2c32d61c65375fb51c4310b02bbd569db3c7af6af20951a96b6b3b27b27c8c60ad27c4b3899792c0c58cfa468c4ce1507cb75a29cad41befa50fcc325e66e96bc2b3c3508b0a868343eea35fca671c87f015e332c054c7cd3295e6d175d76e9cb13c9950f0ab65822fd65f944dd45e17912267472395c03c22b2f66f53b5061e2a5e8633e07147092cef8a3b7def2a23f5d387b42c3ff3cdf3373a613d4d938007a6479df9774ffa136bff7e98bf5e3796baf154ef306411aa52ee688a790da61b350e5c87e1859afdf0b62720981806ceb6a90ae1533d8aa12391261f9329d6e0bbe89f6dfac6f4129c7ab365af4308351d5e90fee7dba5e21da2b50170ef5ea2d49a70eed09a45b7cf8336786173e70accdfb642c567e248fd4534251385eff2c789efcc14063038754f544c41241525b2e890b2df577a396b357e1de254c24978cc16996a50f8e1b7e41b9e8d1fc7c4b220367f988451f9abdef255ed6904dd4a838f073d7db5a198c10c8a00011c2fad9d4e6b0345a32d8539629a486812843a031e4f4b1e830e9a2d165958909e0a4d0aee3c6f645699e0aacaa37a5a5e4fba2dc981351f45710ecb73400ac141e65212eedcf8513c142bcc85ffcb17054a398ca0f612f34c647d432ef4997b9f8750b164093d5be8c27d5c8436457e44e282dd773d476a98faa1e1644cef4ef9aaa4c6b4a6a767356b9b0369fea304f225caf84e31b814cc0ed1515816830a273d35656cf05b32ffe007e7308df6ed0b0173652ef7c59b44457197dbf334d8ff90148c84775d", 0x1000}, {&(0x7f0000f15000-0x10)="36a1f0f630076cd4a95ca99cbeed6609", 0x10}, {&(0x7f0000f14000+0x415)="a9f3a5da9a13f00c4680018544fa4cf99bcf856edf4ea095095b09b0ac8b1ccc8cb4769858e7e821dcbf74881661af43f36026e5fec30b3028cbc5af7c99e4cade63cdf26a3ac493dbcc8b7d42c35352ce9e95f8c3f3a7453c3f7432bf024b7432eded1e490351da58e0414aaea7737d7fa2039a417b811373bf195a5ee3a828b180", 0x82}, {&(0x7f000039d000-0x5b)="ed97e3fbb8a5fe0e8392d6504687d84db8da73606874186a370ab730145ecf35021fb1df70569ff241c02bf6a17ba16a199c285cdb9bac171fe77e95cabe1efd39dcd2232a255d4b91ec4d75f530f0972f07c9a5fdbbc1aa7d4781", 0x5b}], 0x8, 0x8) bind$inet(r2, &(0x7f00002bc000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x5f, &(0x7f0000f16000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/07/30 16:39:19 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000002000/0x4000)=nil, 0x4000) munlock(&(0x7f0000002000/0x4000)=nil, 0x4000) r0 = openat(0xffffffffffffffff, &(0x7f0000006000-0x8)="2e2f66696c653000", 0x80c00, 0x1) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tee(r0, r0, 0x16, 0x4) setitimer(0x1, &(0x7f0000008000-0x20)={{0x0, 0x2710}, {0x0, 0x0}}, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000009000-0xf9)="e929ecb3394f48087458ac5d4f3c47327ee402517e41b0b8f9a7e03002dbe5c9cdf7d46dbfa72f19a0141b1d10d287d1e9965217095941a7a55c79dd42beecff1f44f2e9afcf25606c621bc82af2d0180a696f410ca286d8676b7e4b1ac111574df7de115e5775e1bc6705991e92f05b6865a60c5f6987a2f4f879b51de4eb09b9fcb8bd01bb09ddb3d8c96f1c321b0d7c562f7d48e0049c56916652a70af732de77fe4bb6d0ff1cf037e1d84fec915f4dadf960735c47f26c2475d12b6a3579e69041ea706627a27a82b56edb6e6270fc1a6ab9b3a9a8a3d9db22f6948a5c09dca60bea7f4198d74c2b526ba34a59a21f4d32d7e0b33645fe", 0xf9) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000008000)=0x4, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f000000a000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/07/30 16:39:19 executing program 3: mmap(&(0x7f000077f000/0x1000)=nil, 0x1000, 0x3, 0x810, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x101000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x1000000000032, r0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000b64000)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8, 0x0, 0x1, "113c95613a090754db9cf531f0fbb9badd4d27e1ea5cff091c79745a592e141a6bbcd35360237bd9ed2290e643b1fa32198b141af3bb2808c6963f73494ca5864fea246a10b33841ba3280af3d39032f"}, 0x160) r2 = dup(r1) bind$inet6(r2, &(0x7f00008c7000)={0xa, 0x3, 0x98, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r2, &(0x7f0000cae000-0x1c)={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = memfd_create(&(0x7f0000977000-0xd)="2f6465762f6175746f667300fe", 0x0) write$tun(r3, &(0x7f0000783000-0x68)=@pi={0x1000, 0x7, "2b028046246b1468198c2328c99ede554b7a2f06c7e19fe0d30e0874f0fd8cf35b1409c3a0b6c5f52c5aa28ea42dd7635047520dea44eccd0e23f5eab8b8afe316504ba28cf59521b32793a9b88e6925366eb48c4484363e9a3cd600ea28f4f387"}, 0x68) socketpair$inet(0x2, 0x0, 0x4, &(0x7f000072e000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket(0xf, 0x100000000003, 0x2) sendfile(r5, r3, &(0x7f0000c1d000-0x8)=0x0, 0x100) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r6, 0x0, 0x10, &(0x7f00002f9000-0x1a)="027f0000002001f60100ff00000000000000ff032ee49c2000be", 0x1a) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f00008a6000-0x18)={@loopback=0x7f000001, @broadcast=0xffffffff, 0x0, 0x2, [@loopback=0x7f000001, @empty=0x0]}, 0x18) pwritev(r5, &(0x7f00006c2000-0xa0)=[{&(0x7f0000890000-0x1000)="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", 0x1000}, {&(0x7f0000e90000)="4982111e223213c37d255edb46f7ebdd", 0x10}, {&(0x7f000005c000-0xf3)="21e9284dd5251aecff050d93f9b017ba3381d8502c276359f99bd1771d8fdc49783b67786a901f83dada11bc755165a87459113245241a9e0d0ba4bae76eec3cff385eb37bf8e0aec319f70f873ecc482369f5cfde6f6960d487bb17d7f9dafd30b059ab0efb5f0b3283897a14efb690b17d5576e655355a0b2eea9c57418db392b7e809c69a0dca7aea1b92247eb45068e6c7d039c95897e336411b98a29ea95f7f5993ea6268da8c734ce9b6b1e1f5846e04f9b5d453bd5761617b92dc22871c7772799ecc465ea79c8612eeb7baf11f4271d6535fa4f5d9c09804a1463ffbe7cee6e34d19f4964dfc5d750c468bfffd7156", 0xf3}, {&(0x7f0000d0a000-0x74)="8339001d080015dd753ee815b32d7c6f924a1834c81061ce51f9b1735ec657f044c57a9e2102b65514e462285176b49839a37811753b6c7537a618a220a331fc6c7bfa2a779ac13bd596a645000000000000000191b50611170d1acec121163b4c2059737394e12cc15a9da313510c8854bec7f7", 0x74}, {&(0x7f00001b3000)="4489c5fcb459cb49d7dc6e4b344ef8eb83ca43960a852a0ebb2f4051936c111109de3536990435473285ceb148c334c81a02dd30c810a1db5bd0c3338c40dc6f8950299619eeb669bcb8e5d47d82e4ba371a18669ae915e734f86a10ecf9a5e2fb0f38813700e4fe05065e485901461a039bf1965e4f027dce", 0x79}, {&(0x7f0000db3000-0x85)="af840e28a860ae8d65a057b9238665fe0d2223cd523f11b7f5f113ddf3d3f5e3b4b6ae64e59adc36c76be837971c59e7bf919b632a6465f01d2ac1f704b8316ad66de68e50afd743a8a36f7bae99a0b1af0918488860d788e90cb5fd0b489accd4fe53bc02219d287a803fa8ecf084d7f03a65e23fe8ad211b48df19098b2ec763041186c5", 0x85}, {&(0x7f00001d6000-0xcb)="db56877314cce1bcf3561b3734a65a9352bfb0ddc251fcb60f68b0a99336b27517af3ecf6c4970bd592d1648c84e3f420d0c7e91e69ebee9e04d9a29e4289673a8bd0e8a718cc9355e25f5252039f237ccd58b0e336110ae006e9cf4f544d2d14fab00a08b5dcb05d6d38f0000000000000000a9692ce1d3d5bbeef53339beeaf4cf75465d000000000000800000b28a0e6a047bea6d111bd9a1a5fd6919576da5b9155b115b262f4d312bf884d24d7dd6ef520e78293168eec3ce593eb0b52e623e43b41939bd5034a745", 0xcb}, {&(0x7f0000dd7000)="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", 0x1000}, {&(0x7f0000024000-0xa8)="d389625974f9c76e2d8237221271b6a17cd3b67530c5491b40fd6debadc7b4611de75e374a67f20810534ff2e1ad0eefb1749aa674ec5c3b60c83a0a6580cd89a772eafb242da122201b10b07070f2c2ea8342262154bab5580c3f045fddf1896010d340b60effef3a8175c989d5345641a653cee937e7efd5639eb2e1fd06468aa641f61e37ce07ad5fd27aea05e2ab23979ca50c5aef0ea3ecda2ae7c7dda432eb9744a7bf567c", 0xa8}, {&(0x7f0000566000)="bc01003d7e21201d73f57b6e683f874f548fba4d3ac34ada9f444636afca1b4a14f223560425fe0b9b14aecf77e924b2c96220000000589b078ded1a421a8eab29e1", 0x42}], 0xa, 0x0) preadv(r6, &(0x7f000050b000)=[{&(0x7f0000883000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f000051b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f00008b8000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}], 0x3, 0x0) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f00002d7000)=0x5, &(0x7f00004ce000)=0x4) sendto$inet6(r1, &(0x7f0000d42000-0x1000)="", 0x0, 0x8044, &(0x7f0000a45000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) shutdown(r4, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x200000000d1, &(0x7f000038d000-0x67)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000036b000)=0x67) connect$inet(r2, &(0x7f00002fa000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f000011b000-0x4)={0x3f}, 0x4) lstat(&(0x7f00005c7000)="2e2f66696c653000", &(0x7f0000f6d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_buf(r4, 0x6, 0x16, &(0x7f00006f5000)="5300000000000000074703090000009da23ce1de91d27fffffffff9d4955e8ff2f0b9dfa292722fe78e6786e0774a92af024e188c2c356a300b5b8e141986ca853c80200004b4ec80f14537bf931651e3b57ef77f6c86b3b5ceb45c180782d39102cbe03000000d833", 0x69) setsockopt$inet6_group_source_req(r2, 0x29, 0x30, &(0x7f0000865000)={0x38b, {{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00004d3000-0x8)={0x0, 0x7}, &(0x7f00003cd000)=0x8) 2017/07/30 16:39:19 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000f5b000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0xd34, 0x0, 0x403, 0x0, 0x0, 0x1000000000000, 0x1, 0x1000000003d6d, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x11, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000001000-0x4)="2400", 0x0) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000b05000-0x4)=0x955b) write(r3, &(0x7f00000cf000-0x14)="c57f0000008e000000000087843e210310bc557e", 0x14) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00006e1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x4a278c20, 0x8, @fr_pvc_info=&(0x7f0000a31000)={0x1, @common="62637368300000000000000000000000"}}}) sendfile(r3, r3, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000e82000/0x3000)=nil, 0x3000, 0x9, 0x11, r3, 0x2e) sync_file_range(r3, 0xaba, 0x34, 0x1) unlink(&(0x7f0000001000)="2e2f66696c653000") signalfd(r0, &(0x7f0000384000)={0x80000000007fff}, 0x8) socket(0x1, 0xe, 0x9) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f00000f3000-0x4)=0x1) 2017/07/30 16:39:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$binder(0xffffffffffffff9c, &(0x7f0000347000)="2f6465762f62696e64657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00006d3000)="2f6465762f72746300", 0x4000, 0x0) socket$inet6(0xa, 0x3, 0x6) sysinfo(&(0x7f00005fb000)="00") r1 = socket(0x11, 0xa, 0x300) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f000093a000)="2f6465762f6b657963686f726400", 0x2002, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000f9c000)={0x0, 0x0, 0x6, 0x4, 0x8c, 0x3bb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = getpgrp(0xffffffffffffffff) getuid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c87000-0xc)={r3, 0x0, 0x0}, 0xc) setsockopt(r1, 0x107, 0x12, &(0x7f0000000000)="", 0x4) socket(0x2, 0x1000000002, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xa, 0x0, 0xa0, 0x10000000000000, 0x0, 0x0}, {0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x20, 0x2}, {{@in=@multicast2=0xe0000002, 0x4, 0x7}, 0xa, @in=@loopback=0x7f000001, 0x21a9336f, 0x6, 0x0, 0xff, 0x7fff, 0x1, 0x401}}, 0xe8) sendto$inet6(r4, &(0x7f000000a000)="22e24f914d29", 0x6, 0x4, &(0x7f000000e000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000295000-0x10)={&(0x7f00007d8000)=[], 0x0}) [ 106.951055] binder: 21086:21088 ioctl c01064b5 20294ff0 returned -22 2017/07/30 16:39:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000214000-0x8)=0x75) unlink(&(0x7f00000e4000-0x8)="2e2f66696c653000") perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x2) pipe(&(0x7f00006d5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = socket(0x1c, 0x7, 0xffffffff00000001) memfd_create(&(0x7f0000430000)="00", 0x0) eventfd(0x9) open(&(0x7f0000e58000-0x8)="2e2f66696c653000", 0xffffffffffffffff, 0x21) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x37e, 0x1, 0x1, 0x0, 0x0, 0x2006, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x0, 0x10000000000, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffc, 0x0, 0x255d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) timerfd_create(0x10000000001, 0x800) open(&(0x7f0000b1d000)="2e2f66696c653000", 0x0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000109000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f00002dd000/0x4000)=nil, 0x4000, 0x2000002, 0x110, r1, 0x0) r2 = syz_open_dev$loop(&(0x7f000093d000)="2f6465762f6c6f6f702300", 0xffffffffffffff14, 0x20000) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e72000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a85000)=0x0) perf_event_open(&(0x7f0000dbd000-0x78)={0x1, 0x78, 0x0, 0x1, 0x0, 0x4, 0x0, 0x4, 0x1, 0x0, 0xd34, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x100000000, 0xffffffffffffffff, 0x5) fcntl$setsig(r0, 0xa, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4000000000000dd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fec000)={0xffffffffffffffff, 0xffffffffffffffff}) flistxattr(r3, &(0x7f0000003000)="", 0xfffffffffffffff2) 2017/07/30 16:39:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x6) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000c22000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) write(r0, &(0x7f000038b000)="220000001a00070b00001800ef001201014b810005000100070000000000000500a4", 0x22) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00002c8000)=0x0, 0x4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000132000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000b52000-0x4)=0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000853000-0xc0)=[{{&(0x7f00001fc000-0x8)=@sco={0x1f, {0x80, 0xfffffffffffffffd, 0x854, 0x81, 0x0, 0x0}}, 0x8, &(0x7f00006c9000-0x70)=[{&(0x7f00001c1000)="", 0x0}, {&(0x7f000080b000)="e089966469a73a2e32f82768f68c97489f9679b2de5811dd63b1fcde282604536e04369377cd9d805970afb7b13b", 0x2e}, {&(0x7f00001de000-0xf3)="", 0x0}], 0x3, &(0x7f00003a2000-0x60)=[{0x18, 0x0, 0x0, "0b"}, {0x48, 0x0, 0xdd94, "abd7ac61fa5800e09d267fefb093bb577e57107353ac68689dc22954a5e2bd4d87ad0d0c0744e38d069d1485fbc74a8bd462"}], 0x2, 0x1}, 0xc677}, {{&(0x7f00009af000-0x60)=@nfc_llcp={0x27, 0x0, 0xffd4, 0x0, 0x0, 0x0, "3c3a7fa05a6025751277159865a9cdd895c576ddb76ffae834b371324d20d7d57f9745bf0ded504f856699994b7f8129a29fd56f5d41f5c5305a698f030a9a", 0x101}, 0x60, &(0x7f0000d15000-0x50)=[{&(0x7f0000be7000)="", 0x0}, {&(0x7f000029f000-0xe1)="5051f9e8ec2cddcad427b8261d4f70669e0d3fdeb7fb117d3ab29b847d01f8641cf20bab39b19b54fe2d0bc3d5a45d5f336b46c038322d902cff7942ab81ba33b8b3721525fcfd642740302201d55d2435822e71b28496cc99170e814a29a8161ae3a6583f0c255ef1888c242a33624e061afb7736b37aafe095817a19f915c9382bc0cf1db66dd41af7ab0cf86f3d58247aaa52de255055a762eb1bdb8a4326e93472ff79b1c5f769", 0xa9}], 0x2, &(0x7f0000409000)=[], 0x0, 0x48000}, 0x9}], 0x2, 0x1410e58659d53548) getpgrp(r1) getpeername(0xffffffffffffffff, &(0x7f0000e3a000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00000f7000-0x4)=0x60) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000956000)={0x0, 0x5}, &(0x7f0000f59000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000716000)={r2, 0x100}, &(0x7f0000ad9000-0x4)=0x8) r3 = creat(&(0x7f00007b5000)="2e2f66696c653000", 0x9) write$fuse_notify_store(r3, &(0x7f00002f9000-0x28)={0x28, 0xa7, 0x0, 0x5, 0xc458, 0x8001}, 0x28) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000f3d000)="6874637000", 0x5) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000baf000-0x4c)={0xffffffff, 0x0, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmmsg(r0, &(0x7f000021e000-0x40)=[{{&(0x7f00001b3000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f00001b4000)=[{&(0x7f00006fe000)="0000", 0x2}, {&(0x7f0000f16000-0x1000)="", 0x0}, {&(0x7f0000bcd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}, {&(0x7f0000437000-0x8d)="", 0x0}], 0x4, &(0x7f00003ab000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b, 0x9}, 0x81}], 0x1, 0x2000) userfaultfd(0x0) 2017/07/30 16:39:20 executing program 4: mmap(&(0x7f0000000000/0x525000)=nil, 0x525000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x3, 0x0) getsockopt(r0, 0x107, 0x12, &(0x7f000036a000)="", &(0x7f00003b4000)=0x0) mmap(&(0x7f0000525000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000525000)=0x0) mmap(&(0x7f0000525000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000525000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000525000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000049d000-0x11)="2f6465762f7667615f6172626974657200", 0x40001, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00004f1000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000526000-0x4)=0x8) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000a4000-0x4)=0x0) fcntl$setstatus(r0, 0x4, 0x46800) 2017/07/30 16:39:20 executing program 6: mmap(&(0x7f0000000000/0xdc9000)=nil, 0xdc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x2000000000000000) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000076d000)="76656e6f00", 0x5) bind$inet(r0, &(0x7f0000766000)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000013b000-0x4)=0x0) mmap(&(0x7f0000a37000/0x1000)=nil, 0x1000, 0x4, 0x12, r0, 0x1) sendto$inet(r0, &(0x7f00009a9000)="9904", 0x2, 0x20088045, &(0x7f0000db5000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ce3000/0x2000)=nil, 0x2000, 0x1, 0x40010, 0xffffffffffffffff, 0xfffffffffffffffd) getsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000975000)=0x0, &(0x7f00004e0000-0x4)=0x4) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000dc7000-0x4)=0x6, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000410000)=@generic="59abfcb16eafa2e39a52df7418e9b418", 0x10) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000dcd000)="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", 0x72c, 0xf, 0x0, 0x0) mmap(&(0x7f0000228000/0x1000)=nil, 0x1000, 0x4, 0x20210, r0, 0xfffffffffffffffd) mmap(&(0x7f000047a000/0x2000)=nil, 0x2000, 0xfffffc, 0x32, r0, 0xfffffffffffffffe) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000694000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000dce000-0x9)="0000e9000000000500", 0x9) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000dcc000)="edf56c6a21a6c3dcecdb05f300035e0103e8a70d0b9dce75919566972c", 0x1d) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x29051, r0, 0x0) mmap(&(0x7f0000252000/0x4000)=nil, 0x4000, 0xd, 0x800000010011, r0, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x2010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000184000/0x3000)=nil, 0x3000, 0x800000100003, 0x20010, r0, 0xfffffffffffffffc) 2017/07/30 16:39:20 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000905000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x0, 0x2) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f00000b9000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) r1 = gettid() ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f00003e6000)=0x0) perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x6, 0x0, 0x2, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3d6d, 0x0, 0x0, 0x0, 0x18, 0x2000, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0) gettid() r2 = syz_open_dev$sg(&(0x7f00009f9000-0x9)="2f6465762f73672300", 0x0, 0x0) memfd_create(&(0x7f00004a1000-0x2)="2400", 0x2) sched_getparam(r1, &(0x7f0000882000)=0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x2, &(0x7f000000f000)=[&(0x7f0000e35000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000000f000)="", 0x0, 0x0, &(0x7f0000007000)={0x0, 0x4000009, 0x6, @thr={&(0x7f00006c9000)="", &(0x7f000000f000)=""}}, 0x0, r2}, &(0x7f0000004000-0x40)={0x649e, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000000f000)="", 0x0, 0x0, &(0x7f00006c9000)={0x0, 0x5, 0x0, @pad=[0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, r2}]) ioctl(r2, 0x2285, &(0x7f0000007000)="53") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x80800) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x1, 0x12, r0, 0x0) write(r0, &(0x7f0000007000-0x50)="6a77713b74cda85682abdf5bcd577df213580488d38bb60a3a4aebe1cacd28ae580a5c39", 0x24) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) prctl$setmm(0x23, 0x1, &(0x7f000060c000/0x3000)=nil) r3 = socket(0x1f, 0xe, 0x5) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000004000-0x4)=0x3ff, 0x4) 2017/07/30 16:39:20 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000093d000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000cdd000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000f46000/0x3000)=nil) fremovexattr(r0, &(0x7f0000cde000-0x9)="2f0500000000000000") mmap(&(0x7f0000cde000/0x1000)=nil, 0x1000, 0x0, 0x32, r2, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000034c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000a63000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00003eb000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000076e000)=0x0, &(0x7f000066e000-0x4)=0x0, &(0x7f00004f8000-0x4)=0x0) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00005b5000)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004ab000-0x4)=0xe8) mmap(&(0x7f0000000000/0xed5000)=nil, 0xed5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x23, 0x1000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x49, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwrite64(r5, &(0x7f00009e1000)="8053bc674a1edd17bb81b8759c53cf58778cac639c96ef0ee9392e92234ac06cb858e902279e649c99b8182da3287d9e75f32f74ee7c6124343d48530a6f64b6fa24ad9688526b0bcc0072e67e37431f6945b9a8e99c9939c13908da501e25969763d00b80b1c95575f598", 0x6b, 0x0) r6 = syz_open_dev$sg(&(0x7f0000008000-0x9)="2f6465762f73672300", 0x5913, 0x7e) mmap(&(0x7f00003a4000/0x4000)=nil, 0x4000, 0x8, 0x32, r6, 0x0) io_submit(0x0, 0x3, &(0x7f000000f000)=[&(0x7f0000e35000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r6, &(0x7f000000f000)="", 0x0, 0x0, &(0x7f0000007000)={0x0, 0x4000009, 0x20006, @thr={&(0x7f00006c9000)="", &(0x7f000000f000)=""}}, 0x0, r6}, &(0x7f0000004000-0x40)={0x649e, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000000f000)="", 0x0, 0x7, &(0x7f00006c9000)={0x0, 0x0, 0x6, @pad=[0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x100000004, 0x3]}, 0x0, r6}, &(0x7f000000f000)={0xffff, 0x200000000000, 0x0, 0x7, 0x0, 0xffffffffffffffff, &(0x7f0000010000-0x13)="", 0x0, 0x0, &(0x7f000000f000)={0x0, 0x0, 0x0, @tid=0x0}, 0x0, r6}]) ioctl(r6, 0x2285, &(0x7f0000007000)="53") listen(r4, 0xfffffffffffffffe) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) write$fuse_notify_poll_wakeup(0xffffffffffffffff, &(0x7f00000e9000-0x18)={0x18, 0x53, 0x0, 0x0}, 0x18) perf_event_open(&(0x7f0000107000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xe6a000)=nil, 0xe6a000, 0x11000008, 0x1011, r6, 0x0) 2017/07/30 16:39:20 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000ad2000)=0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r3 = gettid() mmap(&(0x7f00007f3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3d6d, 0x0, 0x0, 0x0, 0x18, 0x2000, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x79a000)=nil, 0x79a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r5, 0x0) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x40800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000003000)={0x42424242, 0x42424242}, 0x0, 0xfffffdffffffffff) syz_emit_ethernet(0x8e, &(0x7f000008b000-0x8e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x1b, 0x4, 0x1, 0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0xb, 0xcba4, [@rand_addr=0x8, @broadcast=0xffffffff]}, @generic={0x94, 0x3, "42"}, @timestamp={0x44, 0xc, 0x7, 0x3, 0x9400000000000000, [{[], 0x3}, {[], 0xfff}]}, @noop={0x1}, @rr={0x7, 0x27, 0x4, [@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x3, @multicast2=0xe0000002, @rand_addr=0x1, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @empty=0x0]}, @end={0x0}, @end={0x0}, @ssrr={0x89, 0x13, 0xfffffffffffffffc, [@broadcast=0xffffffff, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002]}]}}, @tcp={{0x1, 0x0, 0x42424242, r6, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) syz_emit_ethernet(0x36, &(0x7f0000013000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c01120003d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x40000000000006, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) r7 = fcntl$getown(r2, 0x9) getpriority(0x2, r7) r8 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r8, 0x29, 0xdf, &(0x7f00006a2000)=0xfffbffbfffff0001, 0x4) sendto$inet6(r8, &(0x7f00007c5000)="", 0x0, 0xfffffffffffffffe, &(0x7f00003ab000)={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000e2f000)=0x4) fcntl$setown(0xffffffffffffffff, 0x8, r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/07/30 16:39:20 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x481, 0x88) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000-0x10)={0x5, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000002000)={r1, 0x3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000001000)={r2, 0x1}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000001000-0x50)={{0x33, 0x80000001}, {0x1f, 0x0}, 0x1000, 0x7, 0x834, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000002000)="2e2f66696c653000", 0x14000) lseek(r4, 0xffffffff7fffffff, 0x0) 2017/07/30 16:39:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) r0 = socket$inet(0x2, 0x5, 0x7ff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x1, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000085b000/0x2000)=nil, 0x2000, 0x3, 0x10, r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r2, 0x1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ff0000-0x4)=0x1e) r3 = fcntl$dupfd(r2, 0x0, r2) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x0, 0x800000035, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r3, &(0x7f0000648000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000ff5000-0x4)=0x1c, 0x800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000ff4000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff4000-0x4)=0xe8) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000b4f000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f000011b000-0x4)=0x7f, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000ff4000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0xffff, 0x0, 0x9, 0xa, 0x0, 0x20, 0x1, r4, r5}, {0x0, 0xfffffffffffffffe, 0x4, 0x2, 0x579c, 0xffff, 0x5, 0x8}, {0x2, 0x3, 0x0, 0x7}, 0x2, 0x3, 0x985c, 0x1, 0x8, 0x2}, {{@in=@multicast1=0xe0000001, 0x6, 0x3}, 0x8, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x4, 0x0, 0x10000, 0x0, 0xb8fb, 0x6}}, 0xe8) socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x100000114, 0x8, &(0x7f0000ca1000-0x4)="020000fcae", 0x5) setsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000008000-0xfc)="", 0x0) remap_file_pages(&(0x7f0000b57000/0x3000)=nil, 0x3000, 0x0, 0x3, 0x0) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000001000-0x4)=0x1) 2017/07/30 16:39:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f000091c000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000019a000-0x11)="2f6465762f7667615f6172626974657200", 0x220401, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) fanotify_init(0x0, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x100, 0x2200) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00008f0000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000098b000)=0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f00002d1000)=0xb) sendmsg$inet_sctp(r0, &(0x7f00002a9000)={&(0x7f0000c23000)=@in={0x2, 0x0, @rand_addr=0xc0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006bd000-0x49)=[{&(0x7f0000d09000)="f7fc08463799e4ed1c302758359523630d4df61dc355b379e25358f20770ed5ae14644d4790028561cd38e5edb4ac834861bacb8abccac33f3caa2844139d619436a1483b68d1ddeaaa28949e45bf4a65b285237bbf1d1ef24b0cdbb65024ad501cdbfa8da0b8a27a7876991fddf4132d0c33f421f3507ca4d26ce0577c6bfbaf387d726b9ace6ec804f6b3dcbf9fd59546dca4c7112e6820371543c563d61958bdc22cf58632d98ab072e04b42761f3d431bb0fae950e0ed9ab3f29c56b4bcbbb8d616edeb8b77b1ef684502b30836b", 0xd0}, {&(0x7f0000d40000)="1f2f83f53acb78b0c27d2016504313ae9c90aa85c716e44237023d1d17eaa661f3eb94918788a6438ea8f799600a32ba6a2e3df1f683e9e9d2c4b2a8150b2b1a6c2f82b8efc1b31910b7e5d9b6396417cfd0a99d7d7dba2ab3ebfb77e6ebe08ad2a08b656015a8304abe61d9d86951bd7678d3b1bfe03620b23e7eeb05800240ed48892b6e080ac941e2aa30b066373e98a28ee26571713b0d7bc45007400db8fc34ca8c896730ccd5d0494e1ce6654506a6c6cd79e20642aaeba19326e25d4442e2a36486afe5c01d9d5dbef5cf9e29b2c5c7ea5b253e9c8b9425c49889f7a8b2223310935e702f3dbb936f84134135027ea2b3ebabc20ef44e43182df77e26a6e90b70fd3c048fdc50bbad4ac3fc6395e34db10d99bc9ef95233a862e1b612542603b7d7daeea38ffa92acf968390e07e2c9a2b88aebac90f7db876412a9982ff53b01205b51188d726d16052d3cd2cbe50097129b3c3c7d35de1f474bdcbaa46dbcb5d66b2e629ad1e36d3ab378ce5d0c422a80d8132ec0ab3427b14f9e502aed0693d5c1930d5b82367af34bb89b24db65ba53c63d9feda5eff726ce298df11284e23b5878e228675c0b95dbb90de052509d1be7437a950a5664fad49232f139999170fd244019c32f0ca7aa98ea62218d46edd09440b4c4f985102d8a90faa2e977b8168b41e66095f38340640232dac9bb7a245c4f71708c56afc633763ccdccc881f12289ceae41cbf053b12b0d936a5adb3b08fd8d36a5287896350e4a18e7be0649effa008ede0fcb323a193fecd20be5dc8e160583cec4670916ce1d16bc75e2e24f57f85cb268e8d3f16150aa1332867087829bf8580e5259855c024eda3b638a4cfeb99e4b2e635bf9784a4ef383ccbaae6565d8eefa57e1146bbaf29dc9b3271ba2d7b7459432e40a087e68dffc16bfaa66d20d2b4b861f6524caa793547b06df4e57d27ea5318be6f95e9baf015ff6822ccd24df42f775668bad6cb7b1b3c3188d38f6e32ece4c9108aac5eb5871a71ed67f97af348caaea8633ec4cfb4ef79ad6235ef4a9ec476b233289854fe8295298bcabb19d3391f96037fd665223aaf0321fbabea83d150c3a1c039b45aa8833cd746f4168ae4d97f40eb1f8f00ac0fc259beaf59bf816bfe7d4120342e444e67b8e25527699c2daed3c73fd656a560cccd298f352d7a93e194dbfc9a720a4f044a53c74df5f67f9984b5b1b116e8a0064d356a6a2d24ebd1b3f4f00e7d520294551ec46ad10196d4d9f4e05cb5ebb5e3e5ff784e86291ef1c4e839456539fd3ac99b23ea9a7db7c3afeba69ff5768d737d93f243179c3f2310acb3fa5f0b7435d8335f1c6f10d458a661a51866d8e581dfdb1921af66f44c397ef96388ac7f2d8396d1e947e6c9cbcf6b058c11a05b47959b511a37f44450f6198a69fc18c97877b12561b7715d45d35b76cc0a7610c7b0019b74678ec9ed9b2889a813a6725853c761fb87dcf47fe74b5950c43cfc84d90a47be9134737fa159bf7e6c19e01b1ea956f05c983a6ba8abe89bb596f86cddb2419d6b7fdc50cc7062f7789c7a57d3c5eefa2190b1f7be619874b98432dbef3e70764321093072bb5b5f74d76888d9b797f1e38075d0733260e0631c51a29d32ffc12e04a33ad3a725aeba8edd163c12ebbecf179600c330af87739a3f6cc084c1a277c983ccce512ecf070deeb7330314e768afe1ff480e406a2303cb6fcfbcf635522eb8690d95a9d1d401bf3bdf5ecaceafb0bdbffb535b94a5fa669c9907e02507889751b24d5ad6f80c56c8687840198c2e56910b6f4ed22a6a1daee59fab888a65e0e33f8e5b8ccb72a8dda9fdf5caebbde784c466a3a4e4552f55e7c1fa5ed040ed7f1c3600e07b362a547e440d80893fecd6be7629646de5b74250fdf3e5c4d34a6d8430f0e72e5ab0742788cc14c67b05dfc0a2e5852217af9c538fb072cb825463c7e825f32d3cc10a22e344fb5b2ca04a1b924a6c0b8499c247790157834f8ef311a3669f24b1740a84f26a695d5ba376f2037d8c441b4b9a3fcb48193952f93adccfdb2191b2ae79c087d2c7a8f7630872700235b7a7043bec9d7d320c448195f4480ccdbc3598207e9427d736e8f3926dfdf25fcd89e5953b579d40f7beb2829824a8c0ce93352037bce28a92bf4c373d58ed405d857fc45c5abb57a5bb41674dbf69adedae9fe5e234bc0aa95ece8754d4a6b265a0f478a8b32f9521e00a2103cdda3c416382a2ecb9bb32459a1cbcda21c21280d67dbfffdf6e3574cd90d2e048e0258d375e3ef3766fab6712292db90afd0b6d4f126085c30d23939068a1085a5af93ba4600353c57b384fbff23baf1148ea2019c19a146a91e62fdeac51a3cb00a675ebafa87b9e795defbdbb279f0a4f1c262d1e51bcc68fd5d939ac7fe7550ae618be732f602eb579a9fb5ab7ac653484a5c49e8da8310e25e8b227e5c3cddf871d103fede3749f50c2721504d865287fda0dd835637e5545dbda13c739839cacee9aa021b817166c688dbf75b347bc2c5afdf005b4f96f6a44268c1a885c27e44e4c3cb2d76142140797ba99658e298ca1b90e5fa2e86a1e3951c7cc1d0eb67ab424dcd3c77381cf55ef9ff5846f527036a7f01baadcdeb2badcfbcefa2508ca1ed79ee6283fe8ea53db6e9c423f2b0a8f9ae633deaf0efa11480558ac1487c87e061ccc6e7b8de8e18b153d07abff3f5e5afa47c54e245b893d3f1e71b001b4104a7e4fee11fb2b260ca55ac7cd3f7e8c3d3df0a66f843e312a2b4f689ff16d66e6a145ea78eb5650ef197d12ccea3d0dc84ad6bf109180fc0e5f129fc25861c176dec170fd2c6942990c33780e39db0ba6e27756e4cc22a0416536a83ef45d315e086d37cdd7b2917f5115dab70fd0c82a24dfecf0305fbf61c88c358e794ddef977c08d97b10851b73efe9a9a91df9b5278195044a34e68893daed1725be5c249d97cf3cabfa0f72ce425ba1f6e7404a9ba083b64b4797e0862382a3d2021037bd837d89d57717207142927e775564f9eabfb40e3978ea5a532ac5babdd08a91f80d8789aa9a848dfcf6a2d42c6fd69728ec58f8e10bfc8fbac18fae1d83092d10de701807079f5a5ea094043c2929a9e0a6e1f4c576ff8b6ef95a3a7e2bca5ea6c3177161aeb505a47e44a65ab5ebc89472708e79c7ee6c99011c76dc615d16dcbaeac3a58e140fe4a0e23e8ac888b8300f33c12e35c37eefaa00e88b4afc6ab5f6e15d042abd05b790440e75b2a7a4fafc523b7a3b0ec4dff487ae5ad289f3b5984fea269ea4b0a1964f17a131f127d871ff18bbda9ba799cf2cc6a11beffcb305b9defa565c08d8e060409e235f39a7f3ceb49009b8b1af41da946bc4d0ea4cb622f41c11d073d8e258fe6597b1f03719d213807ab97fe11ac854fcbb3928c41836c8307af26504e983a75388ec1a77f23b0e2a8e2fa00abec68d3cd7b1246564639014d66af68e120785d521ee892ecb8b3d0333b46e174e42e490de17a397432adf836bb4b575321c4ceb272578c1e3ad076002c3365a2f3f8d22e1964c945b59296d08df9fbf6a7cdb6ad1470dbb590ecc085d22e701cbbbe35acccd2f9d2ef15273e0968dd39c27d3df740ecf4ac05cd9a1e73d5fb9ae1a43244c2011b959a3e0f0df4aff5cb02156512aaf0ea1218a5902365e8aa1cb92759dbd495f13ef80d2de4f042b6bd1500f6352d55d24297305a1245b725c4264508571393fbf7a70ac30ba21adc20ded4b92784773384b8625fa1808ecfc9c3b3f934387496c40f24d2405962c6fcac37272f57160aa591c81fc16028540f100a866afac89b2472fe7083900fee36560bc747d224dc5e81bafd7acb6f11911b6da87e658ac0cac5561b51b5326b1aaccba3af4d802624b5164586dc607e03aecd91d75b91e85496c58a2e590c02dfd046bfcf979be39ec533a3469979a614f189a5f73ff57eb2b7116d3a7b8818896cff80c8375add67e23b6c9726b04862dd7a6ffa9d2b4926131be8857ece2ddfe5474f81015b5832ae71da8df4be3017827feb8af408bc88be42fe81746422a84091d3d2576796e47b1ae07a1cdf3d66bb9dc5a60bc8b54068778305e2a1203a050da032c16333c12b6eae73f7f00a24abb471e1b6cfd0c8835adc49ec9a9824bb3dc71846a60ba6c58ad28c0ad30fc9b91648d61f22466633816d7581fda66a1319fcbc5e9547d81fcc0f0c0eab040befacc8145686f04e7dd38c1a71f8ed371101b7239d78fc5dfbfd5dc6e9a354079fec975731d9c1a991482de4ad3caf163e23f6209903111c15796e6d2869a7ef48a4142ad1dde239d7d68109e5f26ad69d4edbb4efd2d227769754a8816cfcfcb7a5fd623260cf0015ea7227d28e036a37ac2cd25229497406992c14b8e47121d8b77568e5da910dc535425887e0b4d7d5491cfffbcfce5d758ec8d0aff470ee66863e90b5513a85f99248f9e2fa190fe3f9850682f074bb0df285f6ebee4c11de37527243ecf8ddff3a7ca313fdbb0c3a00d71cd2a0d1e96e138e422296b7415c15199bae37e4f3b3e37fd2cec18014dabf5b763bf174ed969d93b33cb7b1dcbf1b7100405a8cfed2d2c7a116eadbd2d098d44c8b8a1ba8a0dd751c9941b2a0eb1a35ef98243cfb72de4db729b090004ec71bee7d4c7f6371a1099e1d013bcf20c48ee0e93427840a85fd0e7d06900dfb1ffbf65fae2c73e4c5414c78f793763435cd413fa0ada77d91e909eaec7799c85b454ae2589584265b614e884081b237d97378743a7dd04980c77510bbb4417888770cf4c9696641788bebc23e05a6617b405ce56a72756ee2b94458b87dddede74e75eb82b92cc166297fba2b6cf67a43e42231dc2697d6e67804c519ce21591dc853cd9c1f974fd9c8616144054d7c158bcb258f29902c5ca502a6554f07d32ff77103352c501ea46d9cb20c284bb29055573ee131dd5519a386546cf1b6ea6f5e4273841bb85d8146bfa1211f8797428a9b0c5c429f038d1761a721667deeb2228c8593daf286555a489a297a5926979d2b10b3a2a2f4ef269b8bc37b4ee91d80ed76310c374009820bb971027fbab324427d4fecaa5770efc335663eb487eb596aba3bfe9994cb58c2ad4ef417865fb28724b40236cc44301e8b2766bfe62dfa1c8b85569349b7edefeec8aafcf59cb358dae703413cc28271ee2d0492f53d30202fc781f90cb38b4ab155a52583eb5980d6ba92cf07338e0bfdcd95a4929726364b7b502d30f2fb30e9363b96d8de76be2e6ea9e4dc82225052162bea969915778ae3dcaf1ef53d44f71743a58e11b0acc23dcb15e2579e4096cb0c0c3547a6e857b3ac4fcfeb108f74907ecffe3cd1922f6c621af2da346abd6c2d59986e6f5d3bde35a0b281cf49f86e72b282f85dc0c47a978ee60638290a1a4e5508720dc91c85914940989253533d903a6a5a1dd138032fdf0a17baa8f69543d3188effafcc88e89d77dc8d7914f80729cebddaf19ee7277167d28282834d4f32de923e2fc3942773d7d5e24d2fb6e68784751ee340a319511946b65ae67ec6960cf18302f6f75ae8068e1efb7971a348d8c28e6fc0dd6f0f8ae5cd663738ff6d70d9363be97c4ec92a7882064c7f7fcd7e161faa60c94b99bdf8781becad87b42f5fdb7b8797c4eb6d687df48e67cc8d55d6e60ae20d694b81c84985fd64f5219cdc87ac3f8b6a8c8c1bd7487bf3b176501969d8b47e4b732647efd59942b1c7edc690af3e3f03a1e4bb4b95beb2b9a96f143984ec556e620d579465af376655e27", 0x1000}, {&(0x7f00008c3000-0xc)="aa6334392ea252265f0f56dd", 0xc}, {&(0x7f00002c2000)="2e42ef6b044f47a99b89c916553cb8d6050c76bca161ceb259319fc0c1f27fc1a9f3e24aa8b65f5ebe14a608569e9add6b22b1cabfd9675ca7bcd5ee366472c530e716e109b05cf95055295144cea596aab526fdbf8fe714931340042e3a1b268f6515451b83", 0x66}, {&(0x7f0000362000)="89bbf6703dae3b87aa52b5085cd23505afffba31b1d6a870d3da33f55fb78229b2fc75c9541abe856e487aa8d40d2a8b6528ad901bdefda5c2182fac1ca860715d27406660f0d12faeba28a790cf66d6e66d25a61c00a17c5061198541d865fb55404ab7c762188d91bd4e99a966484cf0dd823e034170b9dbbda9d4032849bb468c9048d573a9c8b8ce2ecf467a3174b9ec106bd0dd19439a5313e9b38ac5620f0569e22d17373a3873f14f2b77b5acbfdc76ebe5794bb84c7f76fa54984f045da41cfda8dd9e936931d3de8fe39a20edb2cf", 0xd3}, {&(0x7f000095f000-0xb2)="536fa52aef7c834e9d484af87b4f561c4aba0c56029b2d68aa8342bf461254448f52fcc170048e100993b81198ee66f664c68d1f4e90f13bc2fc330cee65d663bb7f46e2f17fb4323ef176f8ae0ffb7a6c4243ab3cb1a5b634e392875dbf7f6ded5ab2db77ed3d5afbdbd72ef9fcceb43ddd4cbd38448f5c7e34173915bcc734a33db100b52333256eaa59b74ea4210644485ef166a2d20c08eafae5974fe4d6586a39908ea71d00c56d2c38148a21b8a058", 0xb2}, {&(0x7f00001d2000)="dc1c2048645a0c099e0720489c0ff4f46d6f95d82c8d52a002d66b79eb4a2750aaf4bd9c47ac1591cf648f702c9481a990b01694379a33a6a4771a0dec97309dcab48a3cd22123f987df9632053678ab7ff95c32c1346e910579ceb481cc104ff38377b027be3ec1219902b6f28c6443bde73c18c5538811e5f020ae1ba1a34ed1fb1279bb8cd1b19f1a26ebde6336fa92609710781017a12395e7a38aae55a268a2633c289526dc841c9f3cfb92dbf6fb0389283112e67d2c7d42c66e8b2d428935f7fdbd5f1113d0c040ffff5a17191874a554e75144728658450dd2ea28e22428db0b8df715f5e1773ebea8e8cc85087eb34eff55d452", 0xf8}], 0x7, &(0x7f0000426000-0x90)=[@init={0x18, 0x84, 0x0, {0x7, 0x7, 0x85, 0x9083}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x0, 0x3, 0x1, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x1000, 0x9, 0x8, 0xef9, r1}}], 0x3, 0x1}, 0x84) chmod(&(0x7f0000fc7000-0x8)="2e2f66696c653000", 0x8) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x12, 0x0, 0x0, 0x0, 0x1, 0x0}}}) r5 = socket(0x11, 0x80803, 0x0) setsockopt(r5, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r4) ioctl$int_in(r3, 0x5421, &(0x7f0000eb3000-0x8)=0xa) r6 = dup3(r3, r5, 0x0) ioctl$VT_DISALLOCATE(r6, 0x5608) sysfs$2(0x2, 0x2e9, &(0x7f000053e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00006e5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = memfd_create(&(0x7f0000a07000-0x1)="00", 0x1) ioctl$TIOCSTI(r7, 0x5412, 0x2) r8 = socket(0x10, 0x80003, 0x4000000000000010) sendmsg$netlink(r8, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f00000e5000)=[{&(0x7f0000fa0000-0x1c)=[{0x14, 0x0, 0x11, 0x0, 0x0, "047200"}], 0x14}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) 2017/07/30 16:39:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000acb000-0x23)="c417", 0x80000000000) write(r0, &(0x7f0000002000-0x4)="4c", 0x1) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000967000-0x4)=0x0) ioctl$VT_RELDISP(r0, 0x5605) getuid() sendfile(r0, r0, &(0x7f0000001000)=0x0, 0x800000000fec) mkdir(&(0x7f0000ae4000-0x8)="2e2f66696c653000", 0x98) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x40, &(0x7f000046d000)="") readv(r0, &(0x7f000018e000-0x60)=[{&(0x7f000066b000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f0000c92000)="", 0x0}, {&(0x7f00003ff000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}, {&(0x7f0000a9e000-0x11)="0000000000000000000000000000000000", 0x11}, {&(0x7f0000391000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f0000fc7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}], 0x6) r1 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4af) r2 = open(&(0x7f0000625000)="2e2f66696c65302f62757300", 0x141042, 0x80) ftruncate(r1, 0x4) preadv(r2, &(0x7f0000791000)=[{&(0x7f0000523000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}, {&(0x7f0000b16000-0x85)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85}], 0x2, 0x0) readahead(r2, 0x66e6, 0x7fffffff) 2017/07/30 16:39:20 executing program 1: r0 = timerfd_create(0x7, 0x80800) mmap(&(0x7f0000501000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)="2f6465762f6b657963686f726400", 0xc800, 0x0) mmap(&(0x7f0000501000/0x2000)=nil, 0x2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000501000)={0x1, 0x86, &(0x7f0000001000-0x86)="e56a6feab08472ae7132c69b87b78da044d9c5119a1934feaf74da7f5806d676ca71d046017aad02dc83f210b56a96d3144a744d3055976cc2b3f5c5dde0e3e8f2036c9613fedec9f9034fc68cbd86f196289e62aec85e7455ae2ba56b478de3aa68dcbb35957f054b5f3eb43034b26026166bb5d73681458993372a3c04658a87571b7b648c"}) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000424000)=0x3, 0x4) 2017/07/30 16:39:20 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000043f000-0x8)="7472757374656400", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000064e000-0xe)="2a766d6e6574306c6f73656c6600", 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x101000, 0x8) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000001000-0xe8)={0x0, 0x0, 0x0, 0x80000001, 0x400, 0x0, 0x5, 0x1b, 0xc, "07e9599e391708617dc892ddb5f77953af8f68bc2aab958cdeb0c8ceac8a505a63156fd637b57e0649f507ae8b6a2b7f60d25ef7afbc451e69032c8ea32c631a", "8fbff7b61a68cd5e1661626b8fd9e5fabf53375ab7c8b8163e2e70cff15ba733cdc5c325b85b8865aa0250e9a51aa7ba398e7302d88d2ee0fb84edab7038c7a7", "f5aa544967d5ec5099058d0b43afc9e25e731f1bf93ac90d8acc08f7700e58c2", [0x3, 0x4]}) r2 = add_key(&(0x7f00007ad000-0x6)="6c6f676f6e00", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0xc6)="6b2a438ffa7ac3a1190f11a80f614d5fb9c3251c327d650cbdcc66475680123c4e8c89a13031117f4a5072cc5a87f0ff657afce5dec15c6ab407fb408fa39af1950f35440f8670c0ad2bc6bda72f02cf68cdc33e7050a6c2e73bce290cc6b75450b722a35fba14ffc7bb25b9c97fec8560087b03a53b64ad84d342c1ae15130e98a2b966aec841ce646df1a45bbc962679aaebdd4aa4cdbf803e1d4c4a1b68af072658d192c48297abc6e850a262e25c5b2da993f929ab78f10381716a83f58851708f7c6836", 0xc6, 0x0) keyctl$unlink(0x9, r0, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000c2000)=@assoc_value={0x0, 0x7fffffff}, &(0x7f0000c98000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000d70000-0x10)={0x8, 0x0, 0x1, 0x400, r3}, 0x10) openat$autofs(0xffffffffffffff9c, &(0x7f0000faf000)="2f6465762f6175746f667300", 0x0, 0x0) 2017/07/30 16:39:20 executing program 6: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00000a7000)="00000000000000") ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) socketpair(0x0, 0x0, 0xffffffff, &(0x7f0000030000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = memfd_create(&(0x7f0000002000)="2f6465762f736e642f74696d657200", 0x1) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000fe4000)={{0x0, 0x0, 0xb8a, 0x3, 0xfc8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$evdev(r3, &(0x7f0000009000-0x18)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) syz_open_dev$tun(&(0x7f000075e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x80000) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000bfa000)="73797a6b616c6c657200", &(0x7f0000fe5000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fe5000)="d4d1d54cfdc576548878d5acccb28a5b3419fa040601338535c4051ee03fdf724bfdd9635e293ab6d4f7f9cec7a6401481a8d2889be2c2291506", 0x3a, 0xffffffffffffffff) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f00002f2000)="6465616400", &(0x7f000037a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f06000-0xd)="2f6465762f6e65742f74756e00", 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r4, &(0x7f00009f5000-0x20)=[{&(0x7f0000fe6000-0x82)="114c4aa69755074b0a20f4bdcee3ba9d651616b544364feba24ff58cc1699a824c3608ad4197e1ec5898beda0e1b4e2f3d82454ab8fc118c2380bf360e922856ccd2c037c89363f1a4d38fedfec8f7947709d1feef655d216078e7ead15d1dfc61ff7b0992053959cee7655ce3fecb07805010a306c557ce7449e8ecfa75d2a028ae", 0x82}, {&(0x7f0000fe6000-0x4f)="a0384f6802df7c7a2c35ed6c8cce58078e8c3279e8df7723cb4312b0d8fc0aaffc4d754abd31287b9747d8f74bb3f331b9292c5295f407d0bf76a605fef6ce1791119439a4fd74bc1453a7e55f3917", 0x4f}], 0x2, r5) read(r0, &(0x7f0000fe4000-0x8)="0000000000000000", 0x8) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) close(r1) 2017/07/30 16:39:20 executing program 1: r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000002000)=0x800, 0x4) connect$ax25(r0, &(0x7f0000000000)={0x3, {"d0dfb75f9a512d"}, 0xd3e}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000030000)={0x0, 0x2, 0x0, 0x3}, &(0x7f0000018000)=0x10) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000005000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r2, &(0x7f0000032000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000032000-0x4)=0x58) flock(r1, 0x1) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f000000f000)={{0xa, 0x0, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}, {0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}, 0x4, [0xfffffffffffff800, 0xfff, 0x0, 0xfffffffffffffff8, 0x1f5b, 0x4, 0x8000, 0x1]}, 0x5c) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000030000)={0x100000001, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000004000)=0x90) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x10000000000000, 0x40010, r0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000004000)="24000000190025f0001c1ffbfffffc0e020000001e100000fefeffeb080005005f186b2ae090", 0x26) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000001a000)=0x0, &(0x7f000002e000)=0x0, &(0x7f0000033000-0x4)=0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000032000)="2e2f66696c653000", &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r3, r4) 2017/07/30 16:39:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$sg(&(0x7f0000d9e000-0x9)="2f6465762f73672300", 0x1ff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000fba000)={0x0, 0xffff}, &(0x7f00001ab000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00004fb000)={r2, 0x1f, "559ca5d8066f60a5b8dcb1ba3881d41e5a41f7f25015b4f4fbc2bde4d40767"}, &(0x7f0000dff000)=0x28) socket$inet_tcp(0x2, 0x1, 0x0) mlock2(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x1) r3 = syz_open_dev$sg(&(0x7f0000168000-0x9)="2f6465762f73672300", 0x2, 0x620000) getsockname(r3, &(0x7f0000707000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000066e000)=0x8) mq_getsetattr(r3, &(0x7f00006b8000-0x40)={0x2, 0x7fff, 0x80000000, 0x1, 0x1, 0xfff, 0x3, 0x1}, &(0x7f0000ed5000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) recvmsg$netrom(r3, &(0x7f00006dc000)={&(0x7f0000e51000)=@full={{0x3, {"1370dfadc6db97"}, 0xaac1}, [{"cb53fd8badbfef"}, {"4163989021e08a"}, {"92c6518bc711fc"}, {"571fa279c94fc7"}, {"fb526c894fb91a"}, {"0b1240e9956512"}, {"1bccb55f674f3b"}, {"b17604642f820c"}]}, 0x48, &(0x7f0000144000-0x20)=[{&(0x7f000009a000)="cb06498d390c65f08c319645197f9d84243668394373e18840a203821fefe49d059a43c84a3238670e1c09853bb708eb79be0479f438ac3013c6667a2b1948a7cdce33d3def8a68aef1544c2e2fcc375943ecb348f73a644ae36f9cd6174dfb32601c44505a723c7f1856bdb795b925123de9d73bc3c65aba5f1b33f6f124375c5b18a834e2c68e64cb529a6f52cc70bf104dd2c0bc94ef98da5f0fc6ce206693fe4abcf11797bebfd46fc13e8b92c44fad19c8ea7021ec2d5f8b00af33728286d59aee889421dcf84aae599e3c5a5f4eaf309", 0xd3}, {&(0x7f0000d10000-0x60)="0539836c476f0c64c03c4fc81c5bb9783893848adb7fdad7ac4065dc2dd4d69de14c163ef4374061f8f3d2206c968657445ee1ed1482491bf76c7e9cab8e4ef03dfb9ad253c55557d3e5d21084f3832151704cc3da72b9de835d60f73839ada1", 0x60}], 0x2, &(0x7f0000282000-0x1260)=[{0x100, 0x11b, 0x3, "f61d507e3ef01dd0d5d1228575814fb8b4410133aef4eb078cc48000acb266623a3f723d63d27d40b9fed44871c0e5913fdfbad274640de03dd4059be60bad482a59324a07517a2725771e15148c953c60e614cd959347cae2b5e7927cb76c8938f865edd6566d96b4c3edb4c9c13f5bddddcb06bb704f449db6104af79218331e08bd419b629fb556f9f76c83d6e3f89c571431ce6b616ebdf8db44af052dc50aef9691fd7e57c15271a6f56a8845b66e0db3bfe30a79829f1c7eed55c08a3deca6b2c1fe09c9c7bbddee03cd9f0776b68a32d028739f4b58c491f1f1f63e1ea69a0c632f8046efaba12a67f5"}, {0xd8, 0x11f, 0x7, "9fb6615665c09d715a0d3746f353c59463d4a973f440aa898ba4e0aa026b163b04120674ef1d7b44a6907c2ca98f47a0f0904f6bfc7d08bd709b3a8c5cc38410ff79ab5e4f4459af0b219421a6a34e31b42eb37b165e2d1142addc693d6a390012d801297a2c1ba3403bd8f601db8348075b6b938afd3e6b94f91e5e1c1f9e660f5c1262397b508743211bf43650f6805d3b07dee5a98c0b6e0348eb6b7fa0ed994ae2d4fc79841ffb1d65ef14aef54826b56f6ca9b5bfa80b786a54074e848eae"}, {0x1010, 0x111, 0x4523, "e8f8979b8f3b041cd94e71a176d2c87393f16ac07273b164d3a484db31d961fe5aff5af56228bfe8f87e822f2b05e6d0c3280556a074ca33e742cb2eb8edf9df18594a38e10a08e1657ca5d540da17adefa0df72dc5618da941ea69c3e6a005969d959c22dff3829b2ce9df6522112aa6fd3c95d7540f61e3c99b86802d3221b59ab070f2762822292db67f8cc6b075c1caa9867dc6b01607eb13b60efaf826190b66a7b5fc9972c4264ba81dc2ffa6dbea5d3fd3ba13d123ad85df1671026f4ed5241f44ec5eb510159c93cecdc8c0b84323817f3935de82a6e638994b4792e8742ba104719b343e747a5fb4171ff933fa8650ea395fe780e1e18f5034e4fedf1ab1d521157cb10466a058c9b1d043eb1070055dc2a9ea3d22f47690efaa9ab6b2f497ef241de13d2919d601fe0df8ec464eff18760a716a94af02925958d2c863136b916847e43b5875e491c0ead841d0500fcfae014d2a9205994d80e791e23a62b124305c9b725ece3388d30603f77107465265c7f7e185d70c75d480d8f6f60971053d28b579d5414b02aa28a8471bf6ca4808270ba69852e2d8c2f3fb0cf10ea42f1680fe20b801d529cf3c188d680d3e6bf055a1458ebf40122ccbf4ad9bb23dbbbab3c789f969be101678ad2533d969aa359e68072a7fd186da00a3f869b90652935413a5268d89d8aa68c7b57016ed5b488558b39e923284348cd6a26caa6a379388f1cd72a3db75c12ab624f2b266dda5578e7057cbafb0cf8580c1c96b08d614b2de68f3dafe857a7458b8068a9ce9eee5e4403e74092a845964ffb6d1aae9a92d8116ab19975b8d32c5b6c0d3dd214d8854b9231d784bb418c957cb5a08f38fefcee201bc2d066a0810d108d669d85f4699d5caac71411ef2ebb3ed205d78ee54478fc9b8d9ccc4418d1b874b737841d05739a6882cd9d2481a2ddbbf74daf8863d5360e5b6e08a3dc2f51af83c7980942a401b11d5bbc9d4d2b622f4301e5f82e0ce3f5e1472334772f1da218981cb2c9791157ff9eb42482e37e5a4cbefd257c795bdaa0c98375fd27ea1e026dd12b95bfec8ec9c74c0c081d32c27cce9f4cb497f0f46bff583eb58b10f9c8e145b74acaf4341ba4c7830798b491207433c6a77a40cfb8a6d89803dc3e54aea420bf335854f2c7439cd0d5ccce3b78f1e85231468ca8e28104a8d8d5f7607cbd44980be72f83a69cc308c01e0689604e2adfe8ccb598bd72a2c07f3d9c7d0a7dbad6a2cf1e6884d0ca104ced3d590c59df64083c2ffa0ae7f4f17df2202dc48d3735fceec3ecc4b2315a709f03ee2ecebc0361bbfaf8b19edb4ba99fa7deb8f22dc35b0cf690a2337c82c200d67cc2c6cc62c16890e4e9ab8b1ddcc53bd794695d6576476a53bc3f8f30c3e690b4b26b6ba80a66cd25082a403ea8f3a2eaffcd406ddfe5ff89082cf8c325cd37d461f4d5e00da0400ae065bb0e95de9e06a83cd3f9610d83e4f68dcc18888f4633d5838c822fea618f151d0c51555bd64a2cc3ce1a461a223de72647e3d88a77cfbad7d961f986c12c8f51ea294c2dcd3d102d793dde6a2fafd126c9d212ff9f9e04f5f5d3b5e2116c3a03af6f6a10492df73ba4a3c6ee497094ca6afbcc9cd44d0b6bc8e7bc310ccd50db770f9ccd55e728ab473da90b236f8db32c8a4078603adb5e1f1046669f5d627c865eb5dcac40c142a6424ef4ecd17d6de067e02654476df0f12ab27b27b86009d4fe8fd28d3d1a48bb35001e1258f9fb9abad91b9741ae234ea2de73e2f8ef8983a8027b5b48ec3689701ba4ce50f2a64ec2e186af9a37ae56a44216f45af811d0d5f3767dbb9cfafe18840f525e659d020839f70de1078e3402064402652b19c24347a5315fcbf13656fb4141602dca418e35d3b6220829e84b93a1f5c2066b9b450ac2a87a3c8b026f21e6148af4dc5df2467fef490bb0792dd5ce5f9aaf29647f5e22f8677f4aad409da9172d110286b7071fa16aa12a014b1d07bd02166c636ed80bf182f12b2bfc3f1123d310edac4ddc6b08ced810fd788335b405f1915b056038d9dcf820f72af775ea46fa2684477cbc650d8fec228f0e048daa441f2e60a47da45ec527c793f9d0e3ac892b1a21ebcd2c9a96f9adc3722f191d3feeec18adf9495ccee6584b91a160a7aa21e3f447056a8916a839eb2c169d80efcdf1f8618864678d6572b1b138a6968d759393d5c9f33f82685cc08015f33b09f1badfcd75cfa24a64f3ab497098bfa4bb4a852ad75ae3cb369940bcc8664a8b6e08ea82d8bdb5f04996c831922bfdefff2fc11242970a6f116c101061f0f4efafeaf3d1e5859886dfa9da3a58b355287c41ed0ea556cdeb0cccdd2bff392c4b1d54db12de6ace2d704447653f44a5285e4f3bf850daab5acb8d2582013db324fb16f97aa9a819fb514ddbe3b3e4862cbb636d04ffd6ded2eef3ac0d09e22449aa95ef57c6e95d48348fe97d57742174af1bfbfd78cbafca8d0f84c4069d3488013bb6ee41b45445dd3756cf959fa6d06c792c910d3425bbeef69eb230ffc224307f99d0f4462cccbcea88e018e81aeecf35d21eb5d0d2587e8f242dd9f107a06274236563060e883d9e5cde936ded37a4ac93fa65b77dc69907d21e2c68884928634c01851f461a54a7b5e48b1959f0da30e9703173f56446eed9de25ec240fbfd522378ffd33056d29f11f62c05692f1b824eadfc68c27bbe1af1f3dbedf6feac08993400422bf2162c71e6d5f67f78dac89afc80073f716bbd7e95a024b11c4a35afea1ca17375c3aae0b978b329082ee5d786af3b4c9757f22aa434e94b0903ac190fd6755287f2f91562437f426d0619d0ff9308b874a7fadf03b598b8dd71df306eefbbcdaf5894f95e8d9ad21354e1721f60f8c644356ba8b849b90372b71d9646ae92d45b219ee149c77f9e8a978fc553601d518ef4bf98d6dc32c3a1d30da50c21495fa201289f410867b33ba835ff091fe9c073501108cf8b0acdb23bc5a8d43c285641ee498747ed413a92d1caa526c0f35ee5440d3cb810c0827e2d29172d599005bd7f79f1284bc7a99a353abeb2bcf7f9b612daa06139ec9484cd18699b98210f11b662b20b7fd639bb970ea60ed23cf5958621e9085b7ebd6ff772e626d7ef1bd8edeec691458f14b4085b59c95ab3a28a36d4b10fb8c7ae27b75bf42fd027a937250ba7b5e987610f17d4966e6ca5261f45d5a90905182117aac737b7ac75dfbcc91e5ed35e082eadd131543e19a5587681a0c50d39cfea8372ec9c1ca0f0bddb11f396e700ac74b9b9976d93b49bc1b395f26f7f7c0c1a37d99cfc23f934a09a8d8c850028e37db55182d531b71de2309a4d78f92450e7c6f7072a1a4e6437a3e8cd0a52b9e811854504d67c1687d735abd96c97340f84429c6ed9f9899dcf1d9dd20ecb49cfad85cb4f04743a7f27febfb2479048c5cdc0dc6b80ef23958bd3abe0c3d7400d56ef4e0cbec513748aaf9ed84578840468bfe06717080333e24000e46aaa9dea7c506e9e860d563e237ab67bd11553868b12062bd459ac9b1a752958cadd1511e6c9a9f609e088a2a3574226ff7393e0760d07b10896b098a74c3bc7cc7f0f8480fbd045b3c7cedbf74b6a37a40ef81f1468d3811b70ef8d2b2c21726a4db062d819795a733b57ed9805cd4ca7cbc04ba57865d2a734090713b4bcab54b2febe791041aa8c9f3ca1b948955c904aa8d1c0ff9481f1c4ed84cd4ac583abf693f6644cb869269b0314a86d0f9185541bcd5ad8a2db5b851eead2f8d49d232406d29a1bc261c24a16eb2cb3dd26a8dafe1d618083604b35bd8a1129274f035ff7fbf17606db74a0c8f418dbe4a4b04ee21dbf92a4e6d0faed69b668f9161022c9ce974a8a958de7fb6229264d4dac8b6b2068a97985cbdf9d6beb92f4a7942ced0d20b04cb4ee8151a6413d5fd9b9f4c9a9a6b3d21391a20197b459ba04227f59cd9c1d1bbdcfdad3a62e2d6e24d017edbce4886ec66c9ba6daa4d52a30d8f99e0cc32cb43d4a7634821761f0d28213056e8a8f756d7a4362f114bd0164f28153214acd5d0c3113e93f26699a55b469cb1fd613d7896229150c5e7266f43ffe42c77fa220f8c00b7a460b4efb9a90e5c67e89e7294485d79bb0efca60a67885f080871470006f0010e0ae68eb341c9f30110a63a8ce85bb7ec785aa405236c1ce7bc2c30368a202439fcabb76904827b0efb2e88d20e5c315009801a8ff077a3703a304978b62f772b4af624255bd54324e0133b9549f1775ca8fc6f85c08e64b18a623e88df9f65ec56a9b554c47dce2bacdfd1bdda40216dd79fd1e23b10a022088e4b090d8a5269c474321ff8cb673c28d8c8422b5c31eb5f62f01d8cf7e026a1d4316e4c3c2c9da456b410b563c70192ec9488896f7014f0740bacbbf9734ec2834757f5e02f6064866e3f0e89671d93e527e55a2f1ac807b522156d4c3ee5c1bb6599b5121050c57c8aa1b03280d673053234c69af9895623cc155d841489e97f331ac7fddb523c6bd17087248c19608fce72744780724955b144ff70b5da9315c1e355dc25d28002b06d09cdfa39f6b6754f53d8f8700ea903f2296dc2e152c6b51a3cbf8d7bd7da7932e43133781ec45efe30081d255bd740f6589b426dc69c3a58b9ea602927e5ceda13706f3bc99399433b3a7806fee81da689c3fd8e420d4d8908e7d063fb96e91de729317c1b33ddb918bc61edcf53069422246751b0d0822121ab13547ec437cae642a9e6b0386c8e2c4613ea56d3a12e5283339a0c96b7e3719e89d427c671a74b07940dbaffa5817216faaaa5ff26b067032640df64a003e3076a7cabde987017ec280c2d47a7cc626f7fbb9d181f983049134c083e4807db29e31aff7630f4378ddafd31e0d60bbffe2ded9d0c8120989d57a1c5355f9283b2da72d9e3fb0d8a9b21b33bd08e5706e62cebb9a771f36ceefa723419c501500a7d5925fd62ac0085d5ab80c55bfe77b57b9b787de5e1ba443a3ce965c565ee3216280bea8b81c04b9d5314012923b371d6d884cbebf14730572c67f9c923645f7474b2b551212904d1f8bccae05ce53937dae31525d9948a9a6bac64ab94e88fe8ace4f478616966484765eb66cb129907bb50ed49f7594af33349efc14c2d91326a930c2765ac20aee079de549224930b6174f9a9acb7ec2a9d9c0508b20bc47fbe1fd81f1f7bce404e19a7a7cb6015f3c9df9bfc2467f713c9e15fb6f4098e0c24115228d5fbf84ba6399dc7d2764b3dd38f0a22ecedaadc9c807938cbecee5e91740b4b90aaffbbeb86ed1bb9c19e7be228fcf8685ac880e36ea169436a1637f26744482226ecc56d78664e8b9c4993d47cf112bf31150fbe2bb4df22fc5307b70749ed6d06475d9acbb8d739ac6fa5607dbd2f8af176263169d5e47effd94457db3439f5be42694ee2dd491cfc5cd0821db6a77a8febe624bf72e41c1b72b40fb45c470a0bc803b8300b63dc9d06b5438424ead1fdabd30fe49f4320b673c32fa11fc85d68c886bcc6e232fc86a5983152b1b2b128a9aef0edc7685c79f4f607f75d1691d6e96845d07abf216e6db24f11266c4243e320f01f9bc8c976736a718d1766e26611dec3024eede33b1c7863f8b2807a582e92583cf18039700020659a00b26ef482b8969c25faaae1e79904919bbcb394d0409a4f26f0ffc12b1b26c1c06c0f5482d5ae2a166ecbb3ead1d40a87dc796b3a39ceacc16d29b57f64934aade64a4d0c12419e01bf9e202940a4c3896a860a5de923d02a4a5bec87e2"}, {0x78, 0x119, 0x0, "01f72dea652cc5fefe4c28a6e4b9b59d68a8de9a2679b6f67f7f62a800649766e91a705cd1970e2d8d9a3e024e4504ed1df570520eb42ec02e0fa5aa1d9bffe7100dc2f7928c4c47fb8c100f8dbff5eeb69006965cfa1a4ae6a4d3dbb6faa16bbbce"}], 0x4, 0x80}, 0x40000000) 2017/07/30 16:39:20 executing program 3: madvise(&(0x7f00008ea000/0x3000)=nil, 0x3000, 0x6f) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0xa972, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x5) mlock(&(0x7f0000a93000/0x1000)=nil, 0x1000) r0 = fcntl$dupfd(0xffffffffffffffff, 0x10000000000, 0xffffffffffffffff) mmap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x4, 0x44010, r0, 0x1) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000a97000-0x14)={0x0, 0x4, 0xfffffffffffffffc, 0xfffffffffffffffa, 0x0, 0xad}, &(0x7f0000001000-0x4)=0x14) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000a96000)=0xd1a, 0x4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a97000-0x8)=@assoc_value={r1, 0xffffffffffffffff}, 0x8) [ 107.793618] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21178 comm=syz-executor1 2017/07/30 16:39:20 executing program 1: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x4010, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x60, &(0x7f0000ff5000-0x4)=0x5, 0x4) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000036000)="6a", 0x1, 0x0, &(0x7f00006e4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair(0x40000002, 0xb, 0x2000004, &(0x7f0000397000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x403, 0x32, r0, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000fef000-0xc)={0x0, 0x0, 0x10}, 0xc) r3 = socket$inet6_udp(0xa, 0x2, 0x0) sendfile(r3, r3, &(0x7f0000000000)=0x0, 0x7) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x4, &(0x7f0000009000)=0x909, 0x4) getsockopt$inet_tcp_int(r4, 0x6, 0x4, &(0x7f000000c000)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000714000/0x3000)=nil, 0x3000, 0x3, 0x40010, r2, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = dup(r3) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000ff4000)={0x0}, &(0x7f00001fb000-0x4)=0x4) mmap(&(0x7f0000fd2000/0x4000)=nil, 0x4000, 0x400000000003, 0x33, r5, 0x3) mmap(&(0x7f0000504000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x31, 0xffffffffffffffff, 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000ff4000)={0x0}, &(0x7f0000d65000-0x4)=0x4) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f000004a000-0x1)="3c", 0x1) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r5, 0x1, 0x40000000000006, &(0x7f00009fd000)=0x0, 0x4) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000fba000)={0x4, [0x10001, 0x8, 0x8, 0x1]}, &(0x7f0000ff5000)=0xc) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000ff7000-0x4bc)="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", 0xe00, 0xfffffffffffffffd, &(0x7f0000dfa000-0x1c)={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) sendto$inet6(r0, &(0x7f0000a94000-0x1000)="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", 0x1000, 0x40, &(0x7f0000a5f000)={0xa, 0x0, 0xc823, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) 2017/07/30 16:39:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000e93000)="2200000019000709000700d7090002000a1f00000085080018000000040007001900", 0x22) r1 = epoll_create1(0x80000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000e9e000)=0x0, &(0x7f00004e0000)=0x4) r2 = syz_open_dev$sndseq(&(0x7f0000037000)="2f6465762f736e642f73657100", 0x0, 0x0) epoll_wait(r1, &(0x7f000046b000)=[{0x0, 0x0}], 0x1, 0x81) open(&(0x7f0000802000-0x8)="2e2f66696c653000", 0x400000, 0xcc) flistxattr(r0, &(0x7f0000e9e000)="000000000000000000000000", 0xc) poll(&(0x7f0000e99000-0x48)=[{r2, 0xa53, 0x400}, {r1, 0x2c, 0x6}, {0xffffffffffffffff, 0xe9cc, 0x4}, {0xffffffffffffffff, 0x4, 0xa1a3}, {0xffffffffffffffff, 0x1ff, 0x7a}, {r0, 0x8, 0x7f}, {r1, 0xb2, 0x9}, {0xffffffffffffffff, 0x2, 0x0}, {r1, 0x9, 0x7f}], 0x9, 0x401) socket$inet_tcp(0x2, 0x1, 0x0) getpeername$inet(0xffffffffffffffff, &(0x7f0000410000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000090d000-0x4)=0x10) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000836000)={&(0x7f0000a8c000)=@in={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000848000-0xa0)=[{&(0x7f0000552000)="11ee25d0a5f99549f49b1bd88261d01ac0ea4754ffb5b01f9b569be55ef36c440b81264b0fe3f32af9cc38d997ba4af2e6a6b6d6ab8253f8a28e0cce0dd6db469d256ff5883b0ea3388f53c84d03560eb453b38ec2339f52eab5d7f4548e6828662b31d22f7eaac7d4679b2ca0bdf0e147236048226a32ed20129e0a7a6ce79e4f45724109676edc454097c6b742949d92beb95e72a1304439cb001b42e5a805dbd17c5a468833322bdc3090e3adc0608655cc5a2420c71f86672849a669b8d516b2e6aa6513bae8ca0b7cb6b7effb669fe7b2add8eb7823441707d7f4bbc0b743b6afe63e62fe6c502953", 0xeb}, {&(0x7f0000826000)="16d2b0a627b22ce6ab2206122a2de1ba139322465d59d811940ca44671e315b8e0e57d986fb6852234b260e3181ca6ffa7d1ec7486394791a181071f6e03ea97dfb49fd0d95df9d3ddf580bb18e094441399414295ad4435da6f10d0500acdd3474e6bc5fd59e2e584f714aa4083dd8c1f58146669c64b22e261bc71180196a5bb234eabfdf74909e86a3da07dccd4a0af9a15729eeb87fb8b38b4e99db396ee9b16ee742f8e9e0d57319bb78cbb33e4d7c36624765754ede2489e7ef2dae512a2507c45093ff05d10e826345fb23cada106b82cba060b6392eebdfe899dfc6d204211a898c2ba3d2a181f716056", 0xee}, {&(0x7f0000bde000-0xb2)="17746899eda47f5e3fbb9aa7b6dce2a8bca97f48a63ac5e233061c87ddedb83165ffeeb4a90fc32ad0b20faafcd5d86757547ddafbd88dd19cbbe5abfe7c3e22f5b20aa51c4e05e5de2e75f36ee0054f24cec921932aa4ceadb4c98595aae7e161e4335f31fcfefa3fc4d906aff89a5136716d78a03eff66e3a474f5dec26c1f11be92a2d6809fcf970b119e9d7766ac131c19e6e6797e471a648545a126e16e5d8ff12143d52043d45ac7bebb466571c1f5", 0xb2}, {&(0x7f0000660000)="c2bf79f93414", 0x6}, 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{&(0x7f0000aad000-0x1000)="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0x1000}, {&(0x7f0000060000)="9f56d132bd1a33bfe762ae5ac67c423d0bc49c0c0e60331653a333e5c08897893c6f1ff9ee62214afed7f0425a4fbaa996fb627a38571c21ed09115c1923df2059384f1df33307b3541679ec9a32c6d84875d8a20202f784f4eaba07ef0499169b6c85cf742306ae768f0f7b4f3255fce8c8631966d021d83978ab888097ffff8977fe916ba174d575d91fe52c8ecc5a6725fbf55900e374b15692ee54f34dcca8c8bc173d621a96b1cae395234f4e2844de932fc07fe2acc2b4d5397eea66ca949fe9857f220c", 0xc7}], 0xa, &(0x7f0000a5e000)=[], 0x0, 0x800}, 0x800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000fc3000)={0x0, 0x2}, &(0x7f0000a30000)=0x8) connect$inet6(0xffffffffffffffff, &(0x7f0000364000)={0xa, 0x0, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) r4 = socket(0x2, 0x2, 0x0) syncfs(r3) r5 = open(&(0x7f0000adf000-0xa)="2e2f66696c653000", 0x28042, 0x0) fallocate(r5, 0x0, 0xffff, 0x5) sendfile(r4, r5, &(0x7f0000af5000)=0x0, 0x10001) pipe(&(0x7f0000b7a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000064000-0x10)="2f6465762f73657175656e6365723200", 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r6, &(0x7f00004f7000-0xc)={0x4, 0x0}) 2017/07/30 16:39:20 executing program 3: mmap(&(0x7f0000000000/0xb9000)=nil, 0xb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000095000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) sched_setaffinity(r2, 0x8, &(0x7f0000060000)=0x86b0) pipe(&(0x7f0000067000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000066000+0xa82)="2e2f66696c653000", &(0x7f0000042000)="2e2f66696c653000", &(0x7f0000066000)="66757365626c6b00", 0x40, 0x0) splice(r1, 0x0, r4, 0x0, 0x58, 0x0) mmap(&(0x7f0000082000/0x4000)=nil, 0x4000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f00000b9000)=0x0) r5 = dup2(r0, r0) write(r4, &(0x7f00000ba000-0x96)="211187a874ea607e81545a412b2523d5b8026c88bb93f52877306c8ee7ab990f930727abf1b3a2425fb604619a674c6aec1a5d400d84aaf502c1495b479c9eada72cebd9c13e0468da6bd33434887d9bd212c29499d9e15e3f11cbd725768a3966e4866fc55fb6fb7e83c053aa2a842e5a93509da101bd3c8a163a678628ada2f23b029985d282358b5b7650392bbaf2fb560f5460dd", 0x96) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x6) r6 = memfd_create(&(0x7f000002b000)="2747504c3a00", 0x0) pwrite64(r6, &(0x7f0000024000-0x1002)="6d", 0x1, 0x0) pipe(&(0x7f00000b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r8, 0x407, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000060000-0x9)="2f6465762f76637300", 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000ba000-0x1c)=[@in6={0xa, 0x1, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}], 0x1) sendfile(r8, r8, &(0x7f000000c000)=0x0, 0x2fa96fac) syz_open_dev$urandom(&(0x7f0000009000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x82002) splice(r3, 0x0, r8, 0x0, 0x100000000, 0x0) mmap(&(0x7f00000ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r4, 0x10, &(0x7f00000ba000)={0x0, 0x0}) splice(r7, 0x0, r4, 0x0, 0xfffffdff, 0x0) writev(r5, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/07/30 16:39:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000e93000)="2200000019000709000700d7090002000a1f00000085080018000000040007001900", 0x22) r1 = epoll_create1(0x80000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000e9e000)=0x0, &(0x7f00004e0000)=0x4) syz_open_dev$sndseq(&(0x7f000094a000)="2f6465762f736e642f73657100", 0x0, 0x2) r2 = syz_open_dev$sndseq(&(0x7f0000037000)="2f6465762f736e642f73657100", 0x0, 0x0) epoll_wait(r1, &(0x7f000046b000)=[{0x0, 0x0}], 0x1, 0x81) flistxattr(r0, &(0x7f0000e9e000)="000000000000000000000000", 0xc) poll(&(0x7f0000e99000-0x48)=[{r2, 0xa53, 0x400}, {r1, 0x2c, 0x6}, {0xffffffffffffffff, 0xe9cc, 0x4}, {0xffffffffffffffff, 0x4, 0xa1a3}, {0xffffffffffffffff, 0x1ff, 0x7a}, {r0, 0x8, 0x7f}, {r1, 0xb2, 0x9}, {0xffffffffffffffff, 0x2, 0x0}, {r1, 0x9, 0x7f}], 0x9, 0x401) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a34000-0xa)="2f6465762f70746d7800", 0x404000, 0x0) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f0000126000)={0x4, 0xff}) socket$inet_tcp(0x2, 0x1, 0x0) getpeername$inet(0xffffffffffffffff, &(0x7f0000410000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000090d000-0x4)=0x10) r4 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0xfffffffffffffffc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000836000)={&(0x7f0000a8c000)=@in={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000848000-0xa0)=[{&(0x7f0000552000)="11ee25d0a5f99549f49b1bd88261d01ac0ea4754ffb5b01f9b569be55ef36c440b81264b0fe3f32af9cc38d997ba4af2e6a6b6d6ab8253f8a28e0cce0dd6db469d256ff5883b0ea3388f53c84d03560eb453b38ec2339f52eab5d7f4548e6828662b31d22f7eaac7d4679b2ca0bdf0e147236048226a32ed20129e0a7a6ce79e4f45724109676edc454097c6b742949d92beb95e72a1304439cb001b42e5a805dbd17c5a468833322bdc3090e3adc0608655cc5a2420c71f86672849a669b8d516b2e6aa6513bae8ca0b7cb6b7effb669fe7b2add8eb7823441707d7f4bbc0b743b6afe63e62fe6c502953", 0xeb}, {&(0x7f0000826000)="16d2b0a627b22ce6ab2206122a2de1ba139322465d59d811940ca44671e315b8e0e57d986fb6852234b260e3181ca6ffa7d1ec7486394791a181071f6e03ea97dfb49fd0d95df9d3ddf580bb18e094441399414295ad4435da6f10d0500acdd3474e6bc5fd59e2e584f714aa4083dd8c1f58146669c64b22e261bc71180196a5bb234eabfdf74909e86a3da07dccd4a0af9a15729eeb87fb8b38b4e99db396ee9b16ee742f8e9e0d57319bb78cbb33e4d7c36624765754ede2489e7ef2dae512a2507c45093ff05d10e826345fb23cada106b82cba060b6392eebdfe899dfc6d204211a898c2ba3d2a181f716056", 0xee}, {&(0x7f0000bde000-0xb2)="17746899eda47f5e3fbb9aa7b6dce2a8bca97f48a63ac5e233061c87ddedb83165ffeeb4a90fc32ad0b20faafcd5d86757547ddafbd88dd19cbbe5abfe7c3e22f5b20aa51c4e05e5de2e75f36ee0054f24cec921932aa4ceadb4c98595aae7e161e4335f31fcfefa3fc4d906aff89a5136716d78a03eff66e3a474f5dec26c1f11be92a2d6809fcf970b119e9d7766ac131c19e6e6797e471a648545a126e16e5d8ff12143d52043d45ac7bebb466571c1f5", 0xb2}, {&(0x7f0000660000)="c2bf79f93414", 0x6}, {&(0x7f000080a000-0x1000)="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{&(0x7f0000aad000-0x1000)="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", 0x1000}, {&(0x7f0000060000)="9f56d132bd1a33bfe762ae5ac67c423d0bc49c0c0e60331653a333e5c08897893c6f1ff9ee62214afed7f0425a4fbaa996fb627a38571c21ed09115c1923df2059384f1df33307b3541679ec9a32c6d84875d8a20202f784f4eaba07ef0499169b6c85cf742306ae768f0f7b4f3255fce8c8631966d021d83978ab888097ffff8977fe916ba174d575d91fe52c8ecc5a6725fbf55900e374b15692ee54f34dcca8c8bc173d621a96b1cae395234f4e2844de932fc07fe2acc2b4d5397eea66ca949fe9857f220c", 0xc7}], 0xa, &(0x7f0000a5e000)=[], 0x0, 0x800}, 0x800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000fc3000)={0x0, 0x2}, &(0x7f0000a30000)=0x8) connect$inet6(0xffffffffffffffff, &(0x7f0000364000)={0xa, 0x0, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) r5 = socket(0x2, 0x2, 0x0) syncfs(r4) r6 = open(&(0x7f0000adf000-0xa)="2e2f66696c653000", 0x28042, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000dcf000-0x18)=[{0xa, 0x0}, {0xf, 0x2c}, {0x3, 0x2}], 0x3) fallocate(r6, 0x0, 0xffff, 0x5) sendfile(r5, r6, &(0x7f0000af5000)=0x0, 0x10001) pipe(&(0x7f0000b7a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000064000-0x10)="2f6465762f73657175656e6365723200", 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r7, &(0x7f00004f7000-0xc)={0x4, 0x0}) 2017/07/30 16:39:20 executing program 2: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c24000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getgid() setfsgid(r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f0000002000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") pipe2(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80804) mmap(&(0x7f000076f000/0x2000)=nil, 0x2000, 0x1000000, 0x8000000000000032, r5, 0x200000) times(&(0x7f0000770000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000002000)={0x0, 0x80000001, 0x20, 0x400, 0xa39}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000002000)=r6, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000770000)={0x0, 0x78, "3b495425219a59d93e09a03d4213805072992ad65ab9d83bd911a282a6344233c64d1bb3c1ca9ba824468a8e95f66264f9d21dadf125b1be413bf7419fa2384b9fcd014c0db58ef4a2aba58475ebad72904c31f5853db601a140ad6069f8a0c95ee98adea7993fe5870c79ef18415f5908a54e75380db318"}, &(0x7f0000000000)=0x80) syz_open_dev$usbmon(&(0x7f0000770000-0xd)="2f6465762f7573626d6f6e2300", 0x1, 0xa802) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000770000-0x10)={0x2, 0x200, 0x0, 0xcbf, r7}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000770000)=0x80, 0x4) 2017/07/30 16:39:20 executing program 5: sched_getattr(0x0, &(0x7f0000547000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = gettid() r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000a71000-0x8)="2e2f66696c653000", 0x80, 0x185) faccessat(r3, &(0x7f0000d90000)="2e2f66696c653000", 0x100, 0x0) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000375000-0x1c)={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) r5 = open(&(0x7f0000d63000-0x8)="2e2f66696c653000", 0x28042, 0x0) waitid(0x0, r0, &(0x7f0000a4c000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x40000000, 0x0) fdatasync(r2) fallocate(r5, 0x0, 0xffff, 0x9) sendfile(r4, r5, &(0x7f0000e65000-0x8)=0x32, 0x10001) getsockopt$bt_hci(r4, 0x0, 0x1, &(0x7f0000168000-0x4)="00000000", &(0x7f0000e08000)=0x4) perf_event_open(&(0x7f0000504000)={0x7, 0x78, 0x0, 0x9, 0x3, 0x0, 0x0, 0x100000001, 0x2, 0x3, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x1ff, 0x9, 0x0, 0x8, 0x800, 0x4509fa7b, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x12) getsockname(r5, &(0x7f00003ba000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007d9000-0x4)=0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000009d000)={0x0, 0x0, 0x0}, &(0x7f0000b7b000-0x4)=0xc) sendmsg$netlink(r4, &(0x7f0000009000-0x38)={&(0x7f0000f39000-0xc)={0x0, 0x0, 0x0, 0xfffffffffffffe00}, 0xc, &(0x7f0000d78000)=[{&(0x7f000014c000)=[{0x10, 0x0, 0x900, 0x101, 0x0, ""}], 0x10}, {&(0x7f00002a6000-0x108c)=[{0xd70, 0x0, 0xc09, 0x3, 0x4, "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"}], 0xd70}, {&(0x7f0000f7d000)=[{0x104, 0xffff, 0x20, 0xfffffffffffffffb, 0x0, "9cbbece30d6866c669d6ae69bdc1de5ef07424450d2e92ae9189722afef3ef0c514d9cb1f99fabc56c8b6a1f501bc9336b1e0a19a4a6930a7272da8c4727445572add404e4d0a61925ffab8ac487f1d94a7d6655d11d005357250493db6399bb404084519fc441239024a92e2d2e4ce56c3de684c77cc7466963112063e6557b905c8980af2c1bf5bb64fad8a26786ca578f16459da37829497fdf469c52bff70638bff8720aaff238856bc66c51efd23c88288a140dd857c177395086d320f87eca1bc5d1d0b1b21ebb9ff892b738e950b299d61fe425c923c0d2c239257157cbd1f64e5f893dfa49afc5c04ea7cb81bb"}, {0xaf0, 0x3, 0x400, 0x4, 0x0, "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"}, {0xd8, 0x95d3, 0x0, 0x3f, 0x3, "de124df8d4c556795418594affb508407aa4abc2cb683bdb2b2482f018a52455a5762c5ad933872494c0c201ecd85c6813cede4ce39bced50693d37ac4807820198613c230e476fb84a48efc298f93afb2223ed721fd85465b508014d1311b60e0f315c28ad729f76f0b1ad2850e8a4f8fd61b657b9f10f87767c78d32f05951abeff24b41947430e65927681c836c7a20b0cc3246b67febbbf3d1f4a5a9dbc205fcbdfb7afedc4fb6a677379dd1e5dd3ba79e26718cd77125c42a8c2f6b47b03b1664de9a"}, {0x10, 0x1, 0x0, 0xfffffffffffffdf4, 0x1, ""}], 0xcdc}], 0x3, &(0x7f000074f000-0x68)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r0, r6, 0x0}], 0x2, 0x0}, 0x20040850) socket$inet_tcp(0x2, 0x1, 0x0) write$eventfd(r5, &(0x7f0000c76000-0x8)=0x4, 0x8) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f000047a000-0x98)={0x0, @in6={{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x0}, &(0x7f000039c000)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f00006d9000)={r7, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x5}, &(0x7f00001d0000)=0x98) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000142000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000571000-0x4)=0x14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f000000c000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/07/30 16:39:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) write(r0, &(0x7f0000b52000-0x22)="220000001a0007ec00001800ef001201014b810005000100070000000000000500a4", 0x22) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000132000-0xc)={0x0, 0x0, 0x0}, 0xc) getpeername(0xffffffffffffffff, &(0x7f0000e3a000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000c77000)=0x60) getpeername(r0, &(0x7f0000353000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000a51000)=0xe) recvmmsg(r0, &(0x7f0000341000)=[], 0x0, 0x2000) userfaultfd(0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000a24000)=0xa3, 0x4) r1 = openat$binder(0xffffffffffffff9c, &(0x7f00001f0000-0xc)="2f6465762f62696e64657200", 0x0, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000e2c000-0x4)=0x0) 2017/07/30 16:39:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x88) sendto$inet(r0, &(0x7f0000000000)="", 0x0, 0x8000, &(0x7f0000007000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f000000a000)="", 0x0, 0x40000002, &(0x7f000000b000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000005000-0xfc0)="9e2aef178b9934a97f68320d9aac7119db", 0x11, 0x0, &(0x7f000000a000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f000090b000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000370000-0xc)={0x2, 0x2800000000, 0x100000000, 0x4, 0x7, 0x1ff}) bind$ipx(r1, &(0x7f0000a19000-0x9)={0x4, 0xc8b, 0x3, "56f677e018e3", 0x1, 0x0}, 0x10) 2017/07/30 16:39:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r0, 0xfffffffffffffffd, r0, 0x4, 0x1, 0x6) r1 = accept$inet(0xffffffffffffff9c, &(0x7f000032c000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) capset(&(0x7f0000000000)={0x1998032d, 0x0}, &(0x7f0000002000-0x18)={0xb6, 0x4, 0x0, 0x1, 0x3f, 0x0}) r2 = socket$netlink(0x10, 0x3, 0x1f) bind$netlink(r2, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000507000-0x4)=0x0, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) connect$netlink(r3, &(0x7f0000005000)={0x10, 0x0, 0x0, 0x8e35}, 0xc) r4 = gettid() lstat(&(0x7f0000dc6000)="2e2f66696c653000", &(0x7f0000d4b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000495000-0x10)={0x9, 0x1f, 0x9, 0x2}, 0x10) getsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000722000-0x4)=0x0, &(0x7f00005c0000)=0x4) write(r3, &(0x7f0000275000-0xa5)="010d34cf0e3999f68590b83ffb0d824f3028506bd2a2d5b2dda642008aaf3b74f51ec0037fe03b0a19cf54b7c094107133df7329907a0eb4af06d0d3763eabba5cb11acbb7c9887819f8eb6e1d65b26677b01748fea23ac3deeb8edf6a90bfcec7eb7689d42f5d4721378d6a9110339769e578f3da48fa79ceec4df2e38ffed3a2a12d8628efc2a3b0e8d6643cf1bf6a3a201975b8e14cb5283d3a4f92802671ce15c2d768", 0xa5) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000cbd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e97000-0x4)=0xc) pipe(&(0x7f00005fe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat(r7, &(0x7f00000bb000-0x8)="2e2f66696c653000", 0x800, 0x18) rt_sigqueueinfo(r4, 0x2, &(0x7f0000595000-0x10)={0x9, 0x1, 0x0, 0x8}) r8 = getpid() r9 = geteuid() r10 = getegid() sendmsg$netlink(r2, &(0x7f0000324000-0x38)={0x0, 0x0, &(0x7f0000030000-0x40)=[{&(0x7f0000cbc000)=[], 0x0}, {&(0x7f00003bf000-0x418)=[{0x10, 0xd999, 0x300, 0x4, 0x40, ""}, {0xf4, 0x0, 0x324, 0x1, 0xf5, "1aacc0e4b5e1572d3043e5d77df1ad4dd67e6cd9e674b3e557b7223ec490583757a27ca0da78412bcef029c8f7758f656b86c96a8582f5e4ce7e8272e8e3a107246abbc74da61ba2584e666b282579c3075df8d0b2c3cdccbaa480cffdfc4d71f07e5bd15d5ab1baf940898dafa595be94008e471a89927a1b0e40b8f75f2d29238f9ff2b004ee8ec294ca12138e180588fa2da454380e12bced77c90c2c71463a04cbed4969637d2b731a993f93b21a73011e4f36eaaccee11344a30c0de64ed4d957191424d404c5c31fdb340b5750e1a6c1e1b0d93b2ed8d4bfec80e708439e13"}, {0xa8, 0x6, 0x4, 0x2, 0x6, "640dbd7d4b5c3e5cc4d5cda5038971f142da46c909553b7c627d903c7c33d53906f07b136a0b1e9f0f063eaf39517c4b480df6728c51088c730dbeb5e2d7c02e61b4f935ee37d87a5735a6c6b75877050ac2c569dbab60a748f59daa40dc2533d55a5d6c7938ccf3344e396205a6f6b3c4cd2e0f0a9e46589f29492e32e0f35c16b10c7df67428d969b1ff0583d1d42eb3e1aa076fd456"}, {0x100, 0x20, 0x8, 0x7fff, 0x5, "cb780be76a43ff980d10ca576b214c34de5a94a4c28b301911b707eb2fbbdfe4895979f8764e5f452a3edd4b51635012ac6f528732ead16fcdcf1f05d2ccd0bdea86145fce101c08ad4d48e34de6037a043455ae98f015cfdf0feab592cb159b8679b98d778c24050f048a931463445f256889ed9208df476b402c80522b6464ace8721fc3920f85f565665ff3b8f315fd1c565feb3ca84cbb046ca6eaa225cb31aa1c1cd6920a65983a0628668bd7239267f733b64af6ecc722261fccedf480c5ed9d09e9b6b28a9dbd1ea47025fb86388413d09a38801366c2c1841c30828185d55c93378ff2374be69ef0d1de4064"}, {0x20, 0x9, 0x114, 0x4, 0x6, "dc606838727b7a0c2bbbabf82870dc99"}, {0x10, 0x5, 0x400, 0x5, 0x9, ""}, {0x48, 0x120000, 0xf5d63f9e09df3e78, 0x14, 0x30b1, "3b0e443837d96032629a311960e4d545e5b4b9b4071f2fc49ac511ef79574ab4090042f8025392fb522984f5257d300e879808c361"}, {0xf4, 0x0, 0x4, 0x6, 0x0, "0d2f5f07b55e83b54653a954d09dce3d5eca2453dfdac037b3100d322b503f3ce8e88b51dc43d23557b341812a930f56c2d797cbfd3330dbac0459390efc140042039e889c5d2a71b49b26a3f965ca1c96bc5c2dabaed535d8b5d05bdd90ab0c656f4e3492dae565584604be4830c5e06e2361f52677a5f8bce80fa50178a0b23a36969fbe8c2ed146205f1ce76d48daa10566b0c8458dc152efdc35a9c73d1b6a990a30c39e95a19e18bacd170e9a33603a2ba94799dad36f4db89ba1bd0750aeb73f1f85a5875204fbfe448afe17fe754246a0740151af4e51cd1efcb3a02d3f8ff131"}], 0x418}, {&(0x7f000051f000-0x160)=[{0x44, 0xfffffffffffff6e3, 0x0, 0x0, 0x4f, "c46f9a92f034f6028586f28ed327aab42c3532d3861c6d3c5bb37865eda57b8ba6ad7139e354c56b09bfa52340201e4cd2"}, {0x68, 0x2, 0x20, 0x8000, 0xb3b, "4336f2ec41ee447f416e84f1b301c1d65a27baea3609eac082fc1b4fe69ec4d2512e14bb9885dc6611d11539d7b7a5170f7463da5053965e1b754bc880fe9b3860b31cc5f0f86568d46055638db30df3bee32a48d3"}, {0xb4, 0x8, 0x0, 0x8000, 0x9, "dd2b1d2661461f1b76faabf15c0a46e61afe2bfd8888fe4cdd0b8d6cd2794cdd3f05802ea3160e837e4b870e20eb675070f1bc52cc2fad49d8bf2e674c0d7ef3dfd0294798a1f9d2945baeb1e00a142eb78998d82e8f7283907148930e38fd089db15ab24a22696a3111cabe2968345a0c4e5e4e92b85b6253f0146780841c6a1550b79deb912d08ce6c4cb7a777d21c70755793439a22ede1471a041a47417f43a27b0a"}], 0x160}, {&(0x7f000070e000)=[{0x8c, 0x3, 0x10, 0x4, 0xfff, "8a870446488aa64ffb2aa6d578e35e603f0cd7c2c54f9c23f17daaecfdca50f68d6d60a95835b24148fbb1d9473db9ed2ac205f8a76b73e8f2c0b724c18ee58724ad9db68ea1f5ed5586abf9a47b15c09d07183640132c60b00046ab78617ab9f42221ebb40a7cf352742e80bb35edb18fe5722b8614d5a53fbbd1"}, {0x40, 0x0, 0x200, 0xec8, 0x40, "8a29e88de901ede52d4297ea4e28c6c07b3e7469e233e0720963e2d1490dea501689acbfddd1df57d2756e65305555"}], 0xcc}], 0x4, &(0x7f00005e5000-0xc0)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r3, r1, r0]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r3, r2, r0, r2, r2, r1]}], 0x6, 0x8000}, 0x804) writev(r3, &(0x7f00008ab000-0x20)=[{&(0x7f000026d000-0x60)="2e7edbb563c99c14023f1a22ccf21c99c481e0fbbd2e6e41db3b120f13acf9f0e51233074765e72640461be82058762fb7dde1272d0f2cd5a8cf9fbf697c8d5142fe9b13f2cdc7bab690cd5e5f170b9cf090b00a9c9175912d91eb6b91e91098", 0x60}, {&(0x7f000041b000)="97918be3dd2c0ee8797e4eff3e7d85a4c7574e3675beac371f0b91590ab00bebfcf716dc4f5ea68617056e6aedf499e7d8e31f6c1c1cbb3dc3d292caed0096f66c8b3d2bd626fad82ffcc58593af4276f01f37dfb71e6f3289c0a8a146d980b9b577fd7a211ccad2a03453661f769e99b797428ee1b3104cfb658904dd2de0ab0918f7946f1291e43e74de70c47d1f4b367f36d766a510a0f47cd8d81882a898261012fd81d58f4e7b58985390237ff5edbbbc66904a5dc2e6c1f7562ef2eaecd51163f9012b", 0xc6}], 0x2) [ 107.875022] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. 2017/07/30 16:39:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) ioprio_get$uid(0x3, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x2000000030, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000032000)="2f6465762f76637300", 0x400681, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000033000-0x4)="63646700", 0x4) rt_sigprocmask(0x1, &(0x7f000000c000-0x8)={0x7}, 0x0, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmsg$netlink(r3, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000002d000-0x50)=[{&(0x7f000000b000)=[{0x74, 0x4, 0x108, 0x4, 0x0, "047804b1a8c2e8ca3a6f5f7ac48a711f3ffba3589fe86bcd269f80e9eb77a9506d91f4c08472a0ecf74d5636b6a4ff52ec05bbb0f37b368c75a62f8503b2d32921f2ac609419136490e95108840d74fd858e6ad4219c47570c2cc0cb6c331d82ee0dcb51"}, {0xa0, 0x0, 0x0, 0x9, 0x71c, "d28d992695fd01cb12395b718b5c628b1908a9648c0f2347059db93e475c406463faa5c764b930babab5af0b2d336f46cb8d3bea0dd69c61ec6a3e0d9abff329e9bf0ca3b64d9bd8b218788200f595bc5cd4a6d5de38f1b772347cf6c2561e17c6c12f1bda739772f1a8b42f745ade2c9ddea8b02d86b7a72c75e50159dfdc6d81cd05ce6778b1c805d27a3061951a76"}, {0xb4, 0x9, 0x60c, 0x3, 0x3, "6d5bd940aab7bd2fd0dcbb3a13fc5fad19e7aca1cdaeff85d885f0dc76aee7964375a6d259f9b14b2bf5e2db2b67d74573f9b0fbe5e357f7cbd7d23b4669d796aeda8ce3702e2a0009ef0051a13464318d408443b40d573fe89430e65d207db8b1d97a6546f1ca4b25ba9b6bf9e6d698630e0d8bfe2ff28c5a9e1ee8f74357ad9766db6eb5b8fd11569f31c7fbb64cc5bef5139b3f9060173563b7f632a40241b2e3d81a"}, {0xa4, 0x8, 0x812, 0x4, 0x5, "edb1b4a0140208c8d65f141295b5d0c8ede9f044ff3bdb4afdda3fdff2165615840d94876d345f9f76394964815494266b06264c63af364dc268019e130cb217beb7fe58de4a00eacbb4cfefb47324c30e10144db665f339c8eb72325b97f70ecf8b3ed5e4728cb13c89c10680f4fa1ff422920c5c1bf4441f601c3673dfbfe566964aea062a3b49ebfd61a3a7cb22323b374c00"}], 0x26c}, {&(0x7f0000001000)=[], 0x0}, {&(0x7f0000019000-0x2170)=[{0x1010, 0xffffffffffffbff9, 0x0, 0x6, 0xa33d14c, 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{0x14, 0x8, 0x10, 0x400, 0x9, "2d"}, {0x1010, 0x3f, 0x800, 0x67ad, 0x0, "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{0xc0, 0x0, 0x621, 0x6, 0x4, "ad056a0504bfbf6454a8960fd2b299a27279c21bc51ed3943370c873173cd5c3983faabca8248373fa19bc2214708d0f33e36b1be3a7a562b6e5dc0498af2cab6e2cde47dd83e3df4f82a4e0fff218de0f3ef9a9261ffa16493f41f1918c8ce6a97f3ce2a1b7f4845d0ab30770f52ce00813316eb70497b610215abc7b9f90fc02f697e41d7eb5df6ccd5a809639e6cf01b99ac965dc314914aabd57e4c78044d0ed54bdafc20c794fe329ccead1"}, {0x7c, 0x400, 0x601, 0x1, 0x400, "bf8f8111766f02ad3144c8c2acd831ff3261d55cc9024ade219e2213d3bd9fa5a3e10efe3f77fb89a1bdedcb1c36905a397415cad1e9121020654c6f37aab6d3d247bd75d18f4e3b0bdad2f72eb75c2ed86d50a82e25e12ac8a28fcb7e73d16236ba044b30831ff371"}], 0x2170}], 0x3, 0x0, 0x0, 0x48010}, 0x8004) socket$inet(0x2, 0x2, 0x34) accept4$inet6(0xffffffffffffff9c, &(0x7f00008fd000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00001bb000-0x4)=0x1c, 0xbd8765b3d4841870) [ 107.935487] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. 2017/07/30 16:39:20 executing program 6: mmap(&(0x7f0000000000/0xb5a000)=nil, 0xb5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000c3f000-0x8)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000013000-0xa)="2f6465762f70746d7800", 0x100000129101, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) write$fuse_init(r2, &(0x7f0000018000-0x50)={0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00005e0000-0xc)={0x0, 0x0}) ioctl$int_in(r2, 0x5423, &(0x7f00002a1000)=0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000262000)={0x0, 0x0}) r4 = gettid() r5 = syz_open_dev$vcsa(&(0x7f0000b43000)="2f6465762f766373612300", 0x0, 0x0) rt_sigsuspend(&(0x7f0000663000-0x8)={0x0}, 0x8) socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r7, &(0x7f0000b50000)={0x90000011, 0x0}) fcntl$setsig(r6, 0xa, 0x12) fcntl$setownex(r6, 0xf, &(0x7f00002cb000)={0x0, r4}) r8 = dup3(r6, r0, 0x0) dup3(r5, r3, 0x0) r9 = dup2(r0, r7) mmap(&(0x7f0000b5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r9, 0x40084503, &(0x7f0000b5b000)=[0x4, 0x3]) epoll_pwait(r8, &(0x7f000039c000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x8, &(0x7f0000b5b000-0x8)={0x1}, 0x8) tkill(r4, 0x16) 2017/07/30 16:39:20 executing program 1: mmap(&(0x7f00004b6000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0) lsetxattr(&(0x7f000048e000)="2e2f66696c653000", &(0x7f00003c4000)="5b00", &(0x7f00001c6000)="2e726571756573745f6b65795f6175746800", 0x12, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0) r3 = openat$binder(0xffffffffffffff9c, &(0x7f0000955000-0xc)="2f6465762f62696e64657200", 0x0, 0x0) vmsplice(r0, &(0x7f00006c2000)=[], 0x0, 0x40000000a) r4 = creat(&(0x7f000073a000)="2e2f62757300", 0x0) fallocate(0xffffffffffffffff, 0x0, 0x10000, 0x0) fallocate(r3, 0x10000001, 0x0, 0x61ffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000001000-0x18)={0x0, 0x0, 0x8, 0xf8, 0x7fffffff, 0x0}) perf_event_open(&(0x7f0000758000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fremovexattr(r2, &(0x7f0000909000-0x2)="5b00") r5 = socket$inet(0x2, 0xa, 0x3ff) clock_gettime(0x0, &(0x7f0000456000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00004b7000-0x18)={0x0, 0x8, 0x10, 0x8, 0x81}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000000)={r8, 0x34, "1936ef76973f69ce87cdc9ea07ea9ea9619f665aab7c4dba140a08d2f716218c55011711ed081cd8b06cda85824f83cb5656ebc2"}, &(0x7f0000000000)=0x3c) ppoll(&(0x7f000034c000-0x8)=[{r5, 0x10, 0x0}], 0x1, &(0x7f0000745000)={r6, r7+10000000}, &(0x7f0000624000)={0x8}, 0x8) r9 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@broadcast=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00004b7000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3b, r10}) ftruncate(r9, 0x7fff) r11 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ce5000)="2f6465762f70746d7800", 0x800, 0x0) setpriority(0x2, 0x0, 0x7f) sendfile(r11, r9, &(0x7f0000013000-0x8)=0x0, 0xfffeffff) r12 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r12, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[{0x14, 0x13, 0x701, 0x0, 0x0, "05"}], 0x14}], 0x1, &(0x7f00009bb000)=[], 0x0, 0x0}, 0x0) 2017/07/30 16:39:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000345000)={0x97, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffff, 0xffffffffffffffff, 0x0) r1 = openat$binder(0xffffffffffffff9c, &(0x7f0000933000-0xc)="2f6465762f62696e64657200", 0x0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e24000-0xa)="2f6465762f70746d7800", 0x1800, 0x0) r3 = epoll_create1(0x80000) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000000a000)=0x0) setpriority(0x1, r4, 0x8000) mmap(&(0x7f0000fca000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f000000b000-0xc)={0xffffffff80002007, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f0000916000-0xc)={0x3, 0x0}) mmap(&(0x7f0000000000/0xb4f000)=nil, 0xb4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) timerfd_create(0x0, 0x0) r6 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r6, 0x4000024, &(0x7f0000b4c000-0x20)={0x0, 0x1, 0xffffffffffffffff, 0x0, r4}) mmap(&(0x7f000023c000/0x1000)=nil, 0x1000, 0x0, 0x400000020110, r5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = inotify_init1(0x80800) ioctl$sock_inet_SIOCGIFNETMASK(r7, 0x891b, &(0x7f000000b000-0x20)={@generic="3856cc96cd8b3cf33e12b4259b8e8226", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000b000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r8, 0x10e, 0x4, &(0x7f000000b000-0x4)=0x1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x20)=[{r8, 0x2, 0x0}, {r3, 0x10, 0x0}, {r7, 0x80, 0x0}, {r7, 0xe, 0x0}], 0x4, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000001000)="2f6465762f766373612300", 0x9, 0x40) socketpair$inet6(0xa, 0x4, 0x476, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/07/30 16:39:20 executing program 7: r0 = openat$binder(0xffffffffffffff9c, &(0x7f0000ea2000-0xc)="2f6465762f62696e64657200", 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000001000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000001000-0x4)=0x0) getdents(r0, &(0x7f0000001000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000001000-0x28)={0x5, 0x7f, 0x0, 0x7ff, 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x400}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000-0xa0)={r1, @in6={{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x2a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x48c8608c, 0x4, 0x3, 0x4, 0xa0}, &(0x7f0000000000)=0xa0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000002000-0x58)={{0x4, 0x9f}, 0x1, 0x6, 0x2ad5, {0xd1f4, 0x7}, 0x7, 0x98, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000002000)="2f6465762f696e7075742f6d69636500", 0x0, 0x802) syz_open_dev$evdev(&(0x7f0000002000-0x12)="2f6465762f696e7075742f6576656e742300", 0x8, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000004000-0xb)="2f6465762f6877726e6700", 0x80, 0x0) syz_open_dev$sg(&(0x7f0000003000-0x9)="2f6465762f73672300", 0x7f, 0x40000) pipe(&(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000002000)="73797a6b616c6c657200", &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000005000-0x1000)="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", 0x1000, 0xfffffffffffffffd) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000002000)="6c6f676f6e00", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000004000)="521177a0556471ab703b68f91bf60404a9e52d8110db2412e031f924dec30cbbc0a95f280031ac80a9f7c6132db553c71f0e14c2ad21c6815e5b9724faeaa7000b6b3d018630ec4c5b9502f07fc9490d5a12a44559173910bdde6f024321a20358d9d75be84ec9ed51b448", 0x6b, 0x0) keyctl$unlink(0x9, r2, r3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f0000005000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000005000)=0x6e) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000007000-0x28)={&(0x7f0000001000/0x2000)=nil, 0x1000, 0x6, 0x12, &(0x7f0000002000/0x2000)=nil, 0x8}) [ 108.036877] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14606 sclass=netlink_route_socket pig=21216 comm=syz-executor2 2017/07/30 16:39:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80001, 0x0) listen$netrom(r0, 0x0) clock_gettime(0xfffffffffffffffc, &(0x7f0000000000)={0x0, 0x0}) accept$inet6(r0, &(0x7f0000884000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000087e000)=0x1c) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000f8f000-0x10)={r1, r2/1000+10000}, 0x10) madvise(&(0x7f00007d8000/0x1000)=nil, 0x1000, 0xf) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x12, 0x0, 0x0, 0x0, 0x1, 0x0}}}) r5 = socket(0x11, 0x80803, 0x0) close(r4) dup3(r3, r4, 0x80000) r6 = dup3(r3, r5, 0x0) r7 = memfd_create(&(0x7f0000a07000-0x1)="00", 0x1) ioctl$TCSETSW(r7, 0x5402, &(0x7f00003a0000)={0x4, 0x11, 0x7, 0x3c, 0x20, 0x3, 0x3, 0xb1, 0xffffffffffffffff, 0x3f, 0x5, 0x1}) setsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f0000368000-0x3)=0x401, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f00006b3000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000088b000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f00003e9000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, r8}) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x0) r9 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000657000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x0, 0x0) write$fuse_notify_delete(r9, &(0x7f0000fd9000-0x28)={0x28, 0x1, 0x0, 0x53, 0x13f, 0x0}, 0x28) splice(r9, 0x0, r4, 0x0, 0x5, 0xfffffffffffffffc) mincore(&(0x7f0000000000/0x1000)=nil, 0x1000, &(0x7f0000001000-0x5c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f0000758000-0x4)=0x0, &(0x7f00007a2000)=0x4) accept$nfc_llcp(r0, &(0x7f00009b5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000dad000)=0x60) 2017/07/30 16:39:20 executing program 2: mmap(&(0x7f0000000000/0xd1e000)=nil, 0xd1e000, 0x80003, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000228000/0x1000)=nil, 0x1000, 0x4, 0x32, r0, 0x0) ioctl$int_out(r0, 0xffffffffffffffff, &(0x7f0000d1f000-0x8)=0x0) r1 = socket(0x2, 0xa, 0x10000000003ff) mmap(&(0x7f0000557000/0x1000)=nil, 0x1000, 0x1000007, 0x32, r0, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x3) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x8017, &(0x7f000064d000-0x4)=0x7f7f, 0x4) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setflags(r1, 0x2, 0x3fffffffffff) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000d16000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6, 0x3d, 0x0, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r1, &(0x7f0000d21000)={0x27, 0x8, 0x1, 0x7, 0x6, 0x3f, "995cdcb48d177a5b744f4a35f0b167fce51c0c165f01c210b660dd00964fbe8fe7061985c4a0e01d5b695cd59550bd22b021cc5b15995db39033a62fe2644c", 0x5}, 0x60) mmap(&(0x7f000040e000/0x1000)=nil, 0x1000, 0x9, 0x10011, 0xffffffffffffffff, 0x0) r2 = dup(r0) mmap(&(0x7f0000c39000/0x4000)=nil, 0x4000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000d1e000)="") mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000d21000)={&(0x7f0000d21000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000d21000)=[{&(0x7f0000d22000-0xf)="67d298e15d38fb562e137ab53fa1d4", 0xf}], 0x1, &(0x7f00009fe000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x38, 0x1, 0x1, [r0, r1, r0, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x3, 0x0}, 0x40) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000708000)=[{&(0x7f0000d1f000)="290000002100b308000000224000003102000016000000000000000009000c007f0056000000000300c8000095e3", 0x2e}], 0x1) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bf7000/0x1000)=nil, 0x1000, 0x8, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000d23000-0x38)={&(0x7f00005d3000)=@sco={0x1f, {0x6, 0x888, 0x607b, 0x0, 0x4, 0x7}}, 0x8, &(0x7f0000d23000-0x20)=[{&(0x7f0000193000-0x8)="09244124fb514ca3", 0x8}, {&(0x7f00004e4000-0x47)="1ea89ec0feb95328515c6ef7d575cfd0f05e9878f412d4c1c8c761b3d43a0c8e246a4d3f088f7e789ba25e23f08b6a066f7df94ae8725180bba46378c3a90085b5be29422d615d", 0x47}], 0x2, &(0x7f0000071000-0x2b0)=[{0x10, 0x11f, 0x80, ""}, {0x88, 0x6, 0x5, "af96eae0782085b1a41a1b9f702e3f1ae45bc26e5cedf1b77b28e43c5f2f0904858fbb84560f230898b5367507482d0526859bbee98beec0db2a268a3a204f80ab1cb70498e3442e86aa093ba57297ea3217002f39bb936e05dd503e64c7d42ec7d5927ad0fa8073e7aa772bd52e004a2b434bc7fd73d4"}, {0x58, 0x10f, 0xfffffffffffffffa, "8c2b7160594241e60f07e4926c78265035e03a34225ac68e1943cb88f3339207a01956f1b45f316b9767f6c94fb894041af3fc94aa793a041ab4ae9c5c938fd0c213da2932"}, {0x38, 0x11f, 0xfffffffffffffffc, "acf21ab97ac3d2241b63c21bc2972504bf8574a4aeddf830201e7190261eafee9803cd"}, {0x60, 0x113, 0x4, "1769f92a3ef2de4fe620b31267b6b9931baae10ac353d4717b85911e2890392b23f504d96b59e6ee2de7db9f76463670020b9adb363cc188aebea986020f725b8de9d4d8bd5720a70e"}, {0x38, 0x129, 0x200, "709e99ec24df0a7cce7c33646cb5ecc1769cd0fd49d37e2666c49ed8eb5e3ae3aae830b32829ed"}, {0xf0, 0x10a, 0x6, "9e655a36395502e114ae086e5fe756f84d9662a3e52db0927490cc29e923bb1908a1831eb4cf8df1dc1800dc69c13a189ed911190968692cbf30b57bc386b47858d0d3fc2d689f564524ed1b4a35c65bfd751ba4fd68469e6dd1f1591ef8c54ed70ac284e7134816b50fbf81641f0fabcd934d4c9ef7e97347c2ec9515846468d4be173758ef230f2dc610781ccd654a8002ba335fbba2e52e543579ced1952e5944ee75d07a907910f5cf876dc7836cde9bad56290801d40fb79384d676f3a42e1ea5e4eab79d5d9a5ae2ff49533bf4099dfbd2ee188dcccb09786e37"}], 0x7, 0x0}, 0x20000000) socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x10070, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x21, &(0x7f0000d23000+0x10f)={@multicast2=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000d21000)=0xc) 2017/07/30 16:39:20 executing program 1: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00009b4000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000000)={0x2, 0x0, 0x1, 0x4, 0x6, 0x80}) mmap(&(0x7f0000ec1000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000301000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000784000-0x24)={0x8, 0x5, 0x7, 0x5, 0x1, 0x0, 0x3, 0x7, 0x3c, 0x5, 0x1, 0xf932}) r2 = open(&(0x7f0000726000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdirat(r2, &(0x7f0000182000-0x8)="2e2f66696c653000", 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a47000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) unlinkat(r2, &(0x7f000057d000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r3, r1, &(0x7f0000001000)=0x0, 0xffffffff) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000d4c000-0x58)={{0x6, 0x4}, 0x0, 0x6, 0x8001, {0x100, 0xfe}, 0xfffffffffffeffff, 0xffff000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 108.083328] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=51555 sclass=netlink_route_socket pig=21233 comm=syz-executor2 [ 108.114777] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14606 sclass=netlink_route_socket pig=21233 comm=syz-executor2 [ 108.171427] binder: 21254:21259 ioctl 5415 20e2bffc returned -22 [ 108.196558] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. [ 108.232979] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. [ 108.243473] binder: 21254:21275 ioctl 5415 20e2bffc returned -22 [ 108.254209] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21272 comm=syz-executor2 2017/07/30 16:39:21 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r1 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000008a000)={0x0, 0x0, 0xbf56, 0x3, 0x400, 0x2, 0x6, 0x6, {0x0, @in6={{0xa, 0x3, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x9, 0x9, 0x9, 0x2}}, &(0x7f0000fbb000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000)={r2, 0x20}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r2, 0xa9ad, 0xff, 0x0}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000f6000-0xa0)={0x0, @in6={{0xa, 0x2, 0xffffffffffff720a, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2, 0x7, 0x1, 0x40}, &(0x7f000043c000)=0xa0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000d3000)={r3, 0x9}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r4, 0x8, &(0x7f0000cc5000)=0xfffffffffffff801) fcntl$lock(r5, 0x7, &(0x7f0000930000-0x20)={0x2, 0x0, 0x200, 0x9, r4}) msgget(0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() setsockopt(r1, 0x7, 0x7e, &(0x7f0000fd5000-0x92)="35023886c6cc125e85adedeb6dbcd7b7c15d74e1803f488d5f9a910719b6316b30fb3561b4ebea0b94bd8cf17d2d08d788a7284dd501fd321fdbfeff9e4267892f14702ec13bac6d62a43aeef6290e5f75c5edef704e1f8af3b90758d656008aa40a2e7e62b382816fc359203bb9c7b89d2c0c672acefbe7e054635af5b8c06d7c8868dd7e2f03768cdbed51c1a37e0e710c", 0x92) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r7 = socket(0x11, 0x802, 0x300) setsockopt$inet6_tcp_int(r0, 0x6, 0xe, &(0x7f0000632000)=0x6, 0x4) setsockopt(r7, 0x107, 0x12, &(0x7f0000000000)="", 0x4) dup3(r1, r7, 0x80000) mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f00003ac000-0x8)=0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000050a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r9, 0x1, 0x23, &(0x7f000000c000-0x4)=0x9, 0x4) io_submit(r8, 0x1, &(0x7f000000c000)=[&(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r10, &(0x7f000001c000-0x4)="", 0x0, 0x0, &(0x7f0000013000-0x14)={0x0, 0x0, 0x2, @pad=[0x0, 0x7, 0xbf0a, 0x3, 0xd0, 0x0, 0x2, 0x7fffffff]}, 0x0, 0xffffffffffffffff}]) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000c3e000)=0x8000, 0x4) 2017/07/30 16:39:21 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r1 = gettid() mmap(&(0x7f000098d000/0x3000)=nil, 0x3000, 0x3, 0x2811, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000d53000-0x9)="2f6465762f73672300", 0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r0, 0xffffffffffffffff, 0x80000) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f000048e000)="2e2f66696c653000", &(0x7f00003c4000)="5b00", &(0x7f00001c6000)="2e726571756573745f6b65795f6175746800", 0x12, 0x0) r3 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x0) r4 = openat$binder(0xffffffffffffff9c, &(0x7f0000955000-0xc)="2f6465762f62696e64657200", 0xfffffffffffffffd, 0x0) r5 = creat(&(0x7f000073a000)="2e2f62757300", 0x0) fallocate(r5, 0x0, 0x0, 0x62000) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000afe000)="2f6465762f6175746f667300", 0x0, 0x0) dup3(r6, r4, 0x80000) perf_event_open(&(0x7f0000758000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = open(&(0x7f0000002000)="2e2f62757300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000000)="fff8", 0x0) mmap(&(0x7f00009ca000/0x3000)=nil, 0x3000, 0x2, 0x100002172, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a6f000/0x4000)=nil, 0x4000, 0xffffdffffffffffd) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ce5000)="2f6465762f70746d7800", 0x0, 0x0) dup2(r5, r8) sendfile(r8, r7, &(0x7f0000013000-0x8)=0x0, 0xfffeffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/07/30 16:39:21 executing program 2: syz_open_dev$sg(&(0x7f0000d7d000-0x9)="2f6465762f73672300", 0x3ff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffff7fff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdca000)=nil, 0xdca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000162000-0xa)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x2000002, 0x32, r1, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0xc, 0x32, r1, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f000098b000)={0x8, 0x73f, 0x1ff, 0xffffffffffffffff, 0x5, 0x100, 0x4, 0x1ff, 0x101, 0xfff, 0xb6, 0x100000000000}) fstat(r1, &(0x7f0000872000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x46000)=nil, 0x46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getegid() r2 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r4 = dup2(r3, r2) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000031000)="2f6465762f76637300", 0x0, 0x0) connect$unix(r4, &(0x7f0000038000-0x8)=@file={0x1, "2e2f66696c653000"}, 0xa) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$tun(r2, &(0x7f000001e000-0x5c)=@hdr={0x3, 0x3, 0x5, 0x3, 0x5, 0x6, "356cbf12cace8d0285fc44862537b8eb4431179340007600ea765c6526ce518bfdd25a3e921a3de26f389c8d54db9eef6c6ded7a5f3abe86b71ddb3af34866b6834fbe8e1035510d37fb2ca983e3758b65239a7087848774f7"}, 0x64) clock_gettime(0x0, &(0x7f0000041000)={0x0, 0x0}) clock_gettime(0xfffffffffffffffe, &(0x7f0000019000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000042000)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000040000)=[{0x9, 0x100000001, 0x8, 0x0, @tick=0x5da36b38, {0x8, 0x200}, {0x2, 0x8}, @addr={0x6, 0x7}}, {0xd, 0x8, 0x3, 0x3ff, @tick=0xa48b, {0x6, 0x80}, {0x100, 0xfff}, @queue={0x95c, {0xc137, 0x0}}}, {0x101, 0x7fff, 0x81, 0x4, @time={r6, r7+10000000}, {0xffffffffffffffff, 0xfffffffffffffff9}, {0xa55, 0x3}, @note={0x80000001, 0x3f, 0x0, 0x0, 0x6}}, {0x0, 0x2, 0x0, 0x1, @tick=0xc8, {0x100, 0x4}, {0x0, 0x4}, @time=@tick=0x8}, {0x3, 0x6, 0x1, 0x100000000, @time={0x0, 0x989680}, {0xde58, 0x6}, {0xfff, 0x81}, @connect={{0x8, 0x4}, {0x7, 0xaa}}}, {0x2, 0xffffffff80000000, 0x4, 0x9, @tick=0x100000001, {0xe68, 0x48a}, {0x8000, 0x19}, @time=@time={r8, r9+10000000}}, {0xfffffffffffffffe, 0x5, 0x795, 0x9dc, @time={r10, r11+10000000}, {0xb10, 0x100}, {0x4, 0x1ef7}, @result={0x80000000, 0x7fff}}, {0x10001, 0x3, 0x111ecf4c, 0x7fff, @time={0x0, 0x989680}, {0x9896, 0x8}, {0x9, 0x9}, @queue={0x1, {0x0, 0x7fffffff}}}, {0xa5, 0x1bd7, 0x8, 0x7, @tick=0xfffffffffffff001, {0x401, 0x9}, {0xff, 0x0}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0x1b0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000046000)={0x7, 0x20000000000007fd, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000045000-0x4)=0x2) ioctl$EVIOCSABS3F(r5, 0x401845ff, &(0x7f0000045000-0x18)={0x0, 0x1f, 0x2, 0x1f, 0x4, 0xfffffffffffffe00}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000045000)={0x1f, @tick=0xfffffffffffffffe, 0x80000001, {0x400, 0x80000000001ff}, 0x6, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/07/30 16:39:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00007fd000-0xc)={0x100000001, 0x40000000000, 0x133, 0x1, 0x0}, 0xc) r1 = dup2(r0, r0) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f000098f000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f99000-0x4)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000205000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) ioctl$KIOCSOUND(r1, 0x4b2f, 0x6) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000b58000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f000067a000-0x8)={0x0, 0x0}) ioprio_set$pid(0x1, r3, 0xc5e6) sendto$inet6(r0, &(0x7f0000756000-0xe8)="a671a30ffc289d2378609d0b021327668d14c270fd8bf3d4d803e8acfcc125f2f2b3c530f89b97b5b53a64bb9b1bf8ede4c2d6aff4387692b2d856bb5f1bcd0d654ef2120f58c6b3fefbf70570efd1e48daabe7fc5f15d96a4c7df8bdec175d76f77804e65c96f3c098c23ac70dfe8ab83e8864b264bd7043bbd9bc93bf5022dfe1077ad0224fae2995793d5b1e74e1a508cbae97928cdfab9d92f4cfdd321d8b0b97b49c44720a373d25c7bfaa9cc1b4eda86fd74f075dd8ef0e4e561020d8dee4f3334d84f7d53b116a2850f09e5846129565c7bbcd37398d7cfcca5a944d86ed6662f2a6b8fa0", 0xe8, 0x40000, &(0x7f0000563000)={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) fcntl$getown(r1, 0x9) fstatfs(r0, &(0x7f0000e0f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00005ad000-0x4)=r3) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00006a5000-0x5c)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0xf67, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2017/07/30 16:39:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fca000-0x8)="2e2f66696c653000", 0x0) r0 = socket(0x11, 0xa, 0x300) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000fce000-0x78)={0x0, 0x6e, "c83c94947805d4d1692f34e97cb3038711aca07ba314c3af636f0978bbc3bcf2948ed691d11d8c73ca6a7496bd94b3b327ee1d6c50cb7066fa159d24e8444051c9403356212abad6546588b8508527b54683f938e173e42160a29244a1acf41c00e05a9dfc11a123ad834d11537b"}, &(0x7f00001aa000-0x4)=0x78) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f04000)={r1, 0x7f, 0x0, 0x8, 0x100000001, 0x9a9}, 0x14) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000f9c000)={0x0, 0x0, 0x0, 0x0, 0x8c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket(0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f00009b9000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) vmsplice(0xffffffffffffffff, &(0x7f0000af6000)=[{&(0x7f00004b9000-0xe9)="87", 0x1}, {&(0x7f00003cb000-0x19)="2c33637c2380599dae66a1e763c7f927641f3a28de4c184064", 0x19}, {&(0x7f000074b000-0x1c)="2960b1afa1788a6cedbfe4aa1bfe21e3cb8b38c050037321b191dc56", 0x1c}, {&(0x7f0000e40000)="f5cf907b1cfe4b07462bc2d2", 0xc}, {&(0x7f0000e3c000)="3104449aba05669957e3d2fca446fa11b6e28c6745a1b7a658c223124bdfe3160c52e2615a5313ca1b35530b1f03a650bceb0814112eea666018d1c532cc716584b310a5f2922088286389ddba4951af51d91e7737e49c66a32748a41d02471a10d50c392cc4858bee18efcddea142fbcb564c6fd9e8a2074661638b58bf425704576553256dc28b71fd9ec1d5daa783095581a64787cc67ba3b10cc5a8e9a721308cf50f0720d349e44616e1f3dd2a8faba5c839be33723915ea4f72e0a846d9f", 0xc1}], 0x5, 0x0) splice(r2, 0x0, r2, 0x0, 0x101, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) get_robust_list(0x0, &(0x7f000075e000)=&(0x7f0000d1b000)={0x0, 0x0, 0x0}, &(0x7f00006b1000)=0x18) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xa, 0x0, 0xa0, 0x10000000000000, 0x0, 0x0}, {0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x20, 0x2}, {{@in=@multicast2=0xe0000002, 0x4, 0x7}, 0xa, @in=@loopback=0x7f000001, 0x21a9336f, 0x6, 0x0, 0xff, 0x7fff, 0x1, 0x401}}, 0xe8) sendto$inet6(r3, &(0x7f000000a000)="22e24f914d29", 0x6, 0x4, &(0x7f000000e000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000a6000+0x30f)={0x4}, 0x4) syz_open_dev$sg(&(0x7f00009b5000-0x9)="2f6465762f73672300", 0x8, 0x80200) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00002c5000)={r1, 0x9}, &(0x7f00005a4000-0x4)=0x8) 2017/07/30 16:39:21 executing program 5: syz_open_dev$loop(&(0x7f0000adc000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x4, 0x2, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000001000)={@common="69666230000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)="2f6465762f6877726e6700", 0x480, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000002000)=0x0, 0x4) bind$llc(r4, &(0x7f0000000000)={0x1a, 0x7, 0x3, 0x0, 0xffffffffffffff22, 0xffffffff, @random="b94395f14f7d", [0x0, 0x0]}, 0x10) readv(r0, &(0x7f00004f1000)=[{&(0x7f0000109000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000a62000-0x656)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}, {&(0x7f00009fe000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f0000b84000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}, {&(0x7f00009a4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000ae8000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec}], 0x7) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e9e000)="2f6465762f7667615f6172626974657200", 0x80, 0x0) getsockopt$inet6_buf(r5, 0x29, 0x6, &(0x7f0000ff0000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00007a1000)=0x70) r6 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r6, 0x29, 0x3b, &(0x7f0000ff0000-0x60)="c50020000000010007a8f79b5a07798b75bed544017d5cdbb4b97a2774a718cdb98284de48eddd44252e89d1363587f8dd7df0300351c41fa61c288d3f00e4ff7fae7007725b65e19a98b8765ce0f7897c6caa9f2d2fbee79bbd8807f801ab9ede37c41667928927268933648f2a6fe058e69a99d31f6f11", 0x78) sendto$inet6(r6, &(0x7f0000ff5000-0x24)="", 0x0, 0x8000, &(0x7f0000ff5000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r6, &(0x7f0000fe0000-0x1000)="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", 0x5a5, 0x0, &(0x7f0000fdf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in=@broadcast=0xffffffff, @in=@multicast1=0xe0000001, 0x1, 0x800, 0x0, 0x3, 0x18, 0x20, 0x80, 0x1, r3, 0x0}, {0x5, 0x7, 0x3, 0x5, 0xfffffffffffffff9, 0x7fffffff, 0x6be2, 0x20}, {0x64, 0x200, 0xf0, 0x6}, 0x4fd, 0x81, 0x0, 0x1, 0x10, 0x0}, {{@in=@empty=0x0, 0x0, 0x40}, 0x3, @in=@broadcast=0xffffffff, 0x81, 0x1, 0x0, 0x9, 0x81, 0xfffffffffffffff7, 0x8001}}, 0xe8) sendto(r4, &(0x7f0000213000-0x1000)="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", 0x1000, 0x800, &(0x7f0000f95000)=@sco={0x1f, {0x7, 0x7fff, 0x0, 0xffffffff, 0xcb, 0xb0}}, 0x8) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)=0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000e21000)=0x7, 0x4) r7 = memfd_create(&(0x7f0000c1b000)="00da", 0x0) write$tun(r7, &(0x7f00004b7000-0xc)=@hdr={0x2, 0x4, 0x0, 0x20, 0x0, 0x0, ""}, 0xa) write$tun(r7, &(0x7f0000ff7000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x10001, 0x10000000007f, ""}, 0xa) write$tun(r7, &(0x7f0000e00000-0x1008)=@pi={0x1400, 0xa8d5, "7c62261b0c4da4c46722f5083bfb5bbf92328a61c5b19b2d85d95fa8c458a62c1db09e8bbfbacd83332003ddd6ca1c414597d9d81a43b636f0b5bc49dc0306ec28aba1c0a08433292811a5a012b942704afe4f53b308f736441a67be893e3b658bc949"}, 0x6c) socket(0xf, 0x100000000003, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f00003d9000-0x8)={0x1, [0x0]}, &(0x7f00000d9000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000080000)={r8, 0x51, "c1c5da675e96f07d129fe10112a233d0b1faf0511ca4a33158244918c1ab4aa5ce60ebe0f1ed97d5e274a4da668807947680aa9ad37caa23fcb7633720c75f04077c4efcbcd7cf774d1e75667688770d47"}, &(0x7f0000044000-0x4)=0x5c) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={"c090f4d4d23608f3b55d1405a1fda673", {0x4, 0xffffffffffff0000, 0x2784, "d7ff7a832995", 0x0, 0x0}}) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 2017/07/30 16:39:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x3) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) r3 = creat(&(0x7f0000a55000)="2e2f62757300", 0x104) r4 = open(&(0x7f0000b3b000)="2e2f62757300", 0x1, 0x0) unlink(&(0x7f00000fa000-0x6)="2e2f62757300") setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000a6a000-0x1)={0x100000001}, 0x1) read(r2, &(0x7f000004c000-0x5e)="00", 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) r5 = request_key(&(0x7f0000c25000)="6b657972696e6700", &(0x7f0000da1000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00008e6000)="2e282b2c00", 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r5, 0xff) write$eventfd(r4, &(0x7f0000cde000)=0x3, 0x8) arch_prctl(0x1007, &(0x7f00003cf000)="849a7d997523b90100a737d55557ac1b2f8fa76227a216261c88aae20accfca34da71e33a9a500de1ba6931cce020000000000000040f03db2f45ac78ab9b7a1e377085b") fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) lsetxattr(&(0x7f000048e000)="2e2f66696c653000", &(0x7f00003c4000)="5b00", &(0x7f00001c6000)="2e726571756573745f6b65795f6175746800", 0x12, 0x0) r6 = gettid() fcntl$setown(r2, 0x8, r0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000000)="2f6465762f6e65742f74756e00", 0x0, 0x400040) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) perf_event_open(&(0x7f0000709000)={0xfffffffffffffffe, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x2000000, 0xfe, 0x0, 0x4, 0x3, 0x0, 0xc1e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, &(0x7f00002ef000-0x8)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() 2017/07/30 16:39:21 executing program 6: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x80000) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet6(r0, &(0x7f0000156000-0xa4)="255e198fd8aec8c33d5a3a7b7d1892c40780f5b93798bb01206126c8c6607944cec846c5387fea75a61f11a05bfca0257d528a2a7435edc88c3866b92cdac371283aaf0c30d59bddb5ae6969a4fed889e6d135ec2adab369c7b270861cdd5328bb05c49a6e8bcacb2cbf9b3f494a2a703f8acb5d2120a6b1eb486b1c964d03012b62c6a06a4353126d42eeecdc82f8317ce79183e979d290d1892a70f1bcb8ab7ca2855c", 0xa4, 0x0, 0x0, 0x0) setsockopt$inet_int(r1, 0x0, 0x14, &(0x7f0000513000-0x4)=0x2, 0x4) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000dd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000eee000)=0xb) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse_poll(r2, &(0x7f0000ef3000-0x18)={0x18, 0x8, 0x1f, 0x1}, 0x18) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000ef4000-0xec)="98368a1f47ff80233245968d2fc5aa36ef30a4ac3d931e560fdbe05e95312fe604455fe76c8cedebd8f2c055569e0efc1493ace242180e8cb31f225fb3b57a09d6b0ea8c1ba867bf4335ceb841c305927050881b329a4bad6e1018e5f3f2342cadb11b16d5f8481e00cca842b4073ba1dbc3c7ebb740e48f7fb9b8171a52b56e732111a10e6059ca2d98e949bdbf56a4fef9f1652eb374db8e14c23d5cd6b81cee735641b98a1352ff6cd362e981385e89c50b50f19c2524422592271ee8c02a44115ea3876f64f9031c154d3e74b49449cf79de37a73d17cd09a2138c298ea66b31339b461044792fa1cbb3", 0xec) sendto$inet(r2, &(0x7f0000833000-0x1)="ba", 0x1, 0x0, &(0x7f0000eed000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000eee000)=0x40009be4, 0x4) recvmsg(r1, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000ee6000)=[], 0x0, &(0x7f0000ee0000-0x51)="", 0x0, 0x0}, 0x2020) 2017/07/30 16:39:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = syz_open_dev$sg(&(0x7f0000e12000)="2f6465762f73672300", 0x0, 0x3) r2 = gettid() r3 = gettid() perf_event_open(&(0x7f000001d000)={0xfffffffffffffffc, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000cb9000)="2e2f66696c653000", 0x141200, 0x2) perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3d6d, 0x0, 0x0, 0x0, 0x18, 0x2000, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r4, &(0x7f00008dc000)={0x0, 0x0, &(0x7f00007c9000-0x10)=[{&(0x7f000072d000-0x14)=[{0x14, 0x16, 0x201, 0x8001, 0x0, "3d9c"}], 0x14}], 0x1, &(0x7f000093c000-0x18)=[], 0x0, 0x0}, 0x0) readv(r4, &(0x7f0000027000)=[{&(0x7f000011a000)="00", 0x1}], 0x1) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r4) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) clock_adjtime(0x0, &(0x7f0000643000-0xd0)={0x0, 0x0, 0x0, 0x0, 0x9, 0x81, 0xde38, 0x0, 0x0, 0xfffffffffffff4af, 0x3, 0x6, 0x0, 0x0, 0xe0000000000, 0x1, 0x7ff, 0xfffffffffffffffa, 0x5, 0x0, 0x10001, 0x8f7, 0x0, 0x0, 0x0, 0x401}) syslog(0x3, &(0x7f00005a8000-0x13)="00000000000000000000000000000000000000", 0x13) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000501000)=0x6) 2017/07/30 16:39:21 executing program 6: mmap(&(0x7f0000000000/0x44000)=nil, 0x44000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r1, 0x0, r0) write$fuse_interrupt(r3, &(0x7f0000018000-0x10)={0x10, 0x0, 0x7}, 0x10) close(r2) syncfs(r2) creat(&(0x7f0000006000)="2e2f66696c653000", 0x100) syz_open_dev$sndtimer(&(0x7f000000e000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x2800) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2, r0]}], 0x1, 0x0}, 0x0) dup2(r1, r2) dup3(r1, r0, 0x0) connect$unix(r0, &(0x7f0000041000)=@abs={0x1, 0x0, 0x0}, 0x8) 2017/07/30 16:39:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x7, [{0x9c4, 0x0, 0x2, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0x1, 0x10000, 0x3, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x2, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xb6b9, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x80000000101, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x6, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl(r0, 0x8916, &(0x7f0000000000)="") r1 = socket(0xa, 0x1, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00004a0000)=0x2, 0x4) fsync(r0) ioctl(r1, 0x8936, &(0x7f0000000000)="") 2017/07/30 16:39:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$unix(r0, &(0x7f0000fc0000)=@file={0x1, "2e2f66696c653000"}, 0xa) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00005ad000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) listen(r1, 0x200000200003fc) syz_emit_ethernet(0x40, &(0x7f00000a0000-0x40)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @arp=@generic={0x33f, 0x8914, 0x6, 0xe, 0x3, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "73ecb97135e1e4e7ee086e6f6519", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "34d341a0287cb9dffccf54d6cd38ff45"}}}}) getsockopt$inet_mreqsrc(r1, 0x0, 0x2e, &(0x7f0000b9b000-0xc)={@rand_addr=0x0, @multicast1=0x0, @multicast1=0x0}, &(0x7f000082b000)=0xc) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000c6000)="2f6465762f73657175656e6365723200", 0x16040, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000000)={0x5, {{0xa, 0x3, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000695000-0x10)={0x0, 0x0}, &(0x7f00005fc000)=0x10) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f00002e7000-0x5c)={{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, {0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x1}, 0xca, [0x4, 0x4, 0x7, 0xfff, 0x7, 0xab19, 0x7ff, 0x4]}, 0x5c) r3 = memfd_create(&(0x7f0000002000-0x24)="2f6465762f73657175656e6365723200", 0x0) r4 = gettid() flock(r0, 0x1) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f00001f2000-0x20)={@common="65716c00000000000000000000000000", @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r6 = gettid() getsockopt$inet6_int(r3, 0x29, 0x1, &(0x7f0000f4c000-0x4)=0x0, &(0x7f0000bf3000)=0x4) r7 = syz_open_dev$sg(&(0x7f000097d000)="2f6465762f73672300", 0x3f, 0x142) r8 = socket$netlink(0x10, 0x3, 0x4) r9 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_inet_SIOCGIFNETMASK(r9, 0x891b, &(0x7f0000855000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r10 = getuid() fstat(r3, &(0x7f00007da000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f00009d9000)={0x0, 0x0, &(0x7f0000485000-0x10)=[{&(0x7f000000f000-0x7a)=[], 0x0}], 0x1, &(0x7f0000fd2000)=[@cred={0x20, 0x1, 0x2, r4, r10, r11}, @rights={0x20, 0x1, 0x1, [r0, r0, r2]}, @rights={0x28, 0x1, 0x1, [r8, r1, r3, r0, r2, r0]}, @rights={0x30, 0x1, 0x1, [r1, r8, r3, r5, r3, r5, r7]}, @cred={0x20, 0x1, 0x2, r4, r10, r11}, @cred={0x20, 0x1, 0x2, r6, r10, r11}, @cred={0x20, 0x1, 0x2, r4, r10, r11}, @rights={0x28, 0x1, 0x1, [r7, r8, r1, r5, r0]}, @cred={0x20, 0x1, 0x2, r6, r10, r11}], 0x9, 0x0}, 0x0) 2017/07/30 16:39:21 executing program 7: mmap(&(0x7f0000000000/0xd4b000)=nil, 0xd4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000d4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0x8010aa02, &(0x7f0000d4b000)={&(0x7f0000d33000/0x4000)=nil, 0x4000}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000637000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f00005af000)="", 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x5, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x7fffffff, 0x0, 0x10000, 0x2}, 0x14) mmap(&(0x7f0000d4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0x42, &(0x7f00005c3000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000d4d000/0x1000)=nil, 0x1000, 0x4, 0xd010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r2, &(0x7f0000ac4000-0x7)="03255cc96f6300", &(0x7f0000d4e000-0x1a)="766d6e657430df757365722747504c406d696d655f7479706500", 0x1a, 0x0) mmap(&(0x7f0000d4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000d4e000)="f5cd03727da8fba7633037ce4acd106456aea53c04cd075ec72e90ecc6130417eaf3ef09f46b372fd6c20869129e3728a0159f948c9d112c4ee77604aed5da41c19be65a0a735795fd38433fbdc39e212c955e5399011257228ae9785c5d9690a9c7c31fec4bbfcced8789892aeb9ba408a75df7fd1746fd9cc9664cd7043c7e01630023a4e21f1551fe6ece6364991dcf23ad7048f1e24fca4b9ea5abf0e857f2bc52028da9ac0828c4c5ee9d1a325b11a25c6954314cade237ee4a8d37e36ec32aa689bafe139db37481ba395cbaeca83980b27af2eced0e03a256cb", 0xdd, 0x10, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x84bf, 0x4) 2017/07/30 16:39:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000030a000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f000094c000)={0x0, 0x7}, &(0x7f000067e000)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000714000)={r1, 0x82, 0x4d, 0x81, 0x7f, 0x2}, 0x14) openat$keychord(0xffffffffffffff9c, &(0x7f00003e5000)="2f6465762f6b657963686f726400", 0x101400, 0x0) creat(&(0x7f00001b6000)="2e2f66696c653000", 0x2) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000c9000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000156000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c7d000-0x4)=0x1c) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000073a000-0x14)={r1, 0x1, 0x0, 0x8001, 0x80000000000, 0x4}, 0x14) setsockopt$sock_void(r3, 0x1, 0x3f, 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000005000)=0x3) ioctl$TCSETA(r2, 0x5402, &(0x7f000046e000-0x14)={0x0, 0x8000, 0x100, 0x40, 0x0, 0x5, 0x5, 0x95ce7b5, 0x3, 0x2}) [ 108.503580] syz-executor7: vmalloc: allocation failure: 17179607040 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM) [ 108.515608] CPU: 0 PID: 21324 Comm: syz-executor7 Not tainted 4.9.40-ged32335 #11 [ 108.523233] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 108.532601] ffff8801cc667880 ffffffff81d8d829 1ffff100398ccf13 ffff8801c83ede00 [ 108.540654] ffffffff83ab7400 0000000000000001 0000000000400000 ffff8801cc667990 [ 108.548698] ffffffff8144bc62 024000c200000003 0000000041b58ab3 ffffffff8418db5d [ 108.556688] Call Trace: [ 108.559247] [] dump_stack+0xc1/0x128 [ 108.564586] [] warn_alloc+0x212/0x240 [ 108.570010] [] ? zone_watermark_ok_safe+0x280/0x280 [ 108.576646] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 108.583457] [] ? __alloc_pages_nodemask+0x534/0x6b0 [ 108.590106] [] ? save_stack_trace+0x16/0x20 [ 108.596050] [] ? save_stack+0x43/0xd0 [ 108.601477] [] ? __alloc_pages_slowpath+0x1e50/0x1e50 [ 108.608384] [] __vmalloc_node_range+0x3f5/0x5f0 [ 108.614677] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 108.621486] [] ? kmalloc_order_trace+0x7a/0x190 [ 108.627881] [] vmalloc+0x5b/0x70 [ 108.632887] [] ? xt_alloc_entry_offsets+0x41/0x60 [ 108.639350] [] xt_alloc_entry_offsets+0x41/0x60 [ 108.645644] [] translate_table+0x21a/0x1e80 [ 108.651589] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 108.658576] [] ? ip6t_alloc_initial_table+0x6a0/0x6a0 [ 108.665391] [] ? check_stack_object+0x68/0x140 [ 108.671592] [] ? __check_object_size+0x174/0x3a9 [ 108.677983] [] ? 0xffffffff810002b8 [ 108.683255] [] do_ip6t_set_ctl+0x2be/0x470 [ 108.689127] [] ? compat_do_ip6t_set_ctl+0x150/0x150 [ 108.695774] [] ? mutex_unlock+0x9/0x10 [ 108.701287] [] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 108.708359] [] nf_setsockopt+0x67/0xc0 [ 108.713873] [] ipv6_setsockopt+0x115/0x150 [ 108.719747] [] tcp_setsockopt+0x82/0xd0 [ 108.725347] [] sock_common_setsockopt+0x95/0xd0 [ 108.731669] [] SyS_setsockopt+0x160/0x250 [ 108.737441] [] ? SyS_recv+0x40/0x40 [ 108.742710] [] ? entry_SYSCALL_64_fastpath+0x5/0xc6 2017/07/30 16:39:21 executing program 4: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x4010, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x60, &(0x7f0000ff5000-0x4)=0x5, 0x4) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000036000)="6a", 0x1, 0x0, &(0x7f00006e4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair(0x2, 0x80807, 0x2, &(0x7f0000397000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x403, 0x32, r0, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000fef000-0xc)={0x0, 0x0, 0x10}, 0xc) r3 = socket$inet6_udp(0xa, 0x2, 0x0) sendfile(r3, r3, &(0x7f0000000000)=0x0, 0x7) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x4, &(0x7f0000009000)=0x909, 0x4) mmap(&(0x7f0000714000/0x3000)=nil, 0x3000, 0x3, 0x40010, r2, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = dup(r3) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000041000)={0x0}, &(0x7f0000783000+0x58a)=0x4) mmap(&(0x7f0000fd2000/0x4000)=nil, 0x4000, 0x400000000003, 0x33, r5, 0x3) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000ff4000)={0x0}, &(0x7f0000d65000-0x4)=0x4) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000999000/0x1000)=nil, 0x1000, 0x400000000003, 0x813, 0xffffffffffffffff, 0x3) write(r3, &(0x7f000004a000-0x1)="3c", 0x1) setsockopt$sock_int(r5, 0x1, 0x40000000000006, &(0x7f0000fed000-0x4)=0x0, 0x4) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000fba000)={0x4, [0x10001, 0x8, 0x8, 0x1]}, &(0x7f0000ff5000)=0xc) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000ff7000-0x4bc)="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", 0xe00, 0xfffffffffffffffd, &(0x7f0000dfa000-0x1c)={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) sendto$inet6(r0, &(0x7f0000a94000-0x1000)="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", 0x1000, 0x40, &(0x7f0000a5f000)={0xa, 0x0, 0xc823, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) 2017/07/30 16:39:21 executing program 6: mmap(&(0x7f0000000000/0xc23000)=nil, 0xc23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = getpgid(0x0) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000c23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000c24000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) fcntl$getown(r0, 0x9) mmap(&(0x7f0000c23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r2, &(0x7f0000c24000-0x8)=&(0x7f0000c24000-0x18)={0x0, 0x0, 0x0}, &(0x7f0000260000)=0x18) mmap(&(0x7f0000c24000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) wait4(r2, 0x0, 0x800000000000, &(0x7f0000540000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 108.749356] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 108.756171] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 108.762722] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 108.771470] Mem-Info: [ 108.775001] active_anon:84011 inactive_anon:52 isolated_anon:0 [ 108.775001] active_file:3801 inactive_file:4761 isolated_file:0 [ 108.775001] unevictable:0 dirty:10 writeback:9 unstable:0 [ 108.775001] slab_reclaimable:6052 slab_unreclaimable:14925 [ 108.775001] mapped:20912 shmem:200 pagetables:724 bounce:0 [ 108.775001] free:1494799 free_pcp:450 free_cma:0 [ 108.809743] Node 0 active_anon:338104kB inactive_anon:208kB active_file:15204kB inactive_file:19044kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:83648kB dirty:40kB writeback:36kB shmem:800kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 18432kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no [ 108.844004] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 108.916699] lowmem_reserve[]: 0 2910 6411 6411 [ 108.923740] DMA32 free:2981160kB min:30600kB low:38248kB high:45896kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2981856kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:696kB local_pcp:0kB free_cma:0kB [ 108.955108] lowmem_reserve[]: 0 0 3501 3501 2017/07/30 16:39:21 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000fd7000)=0x4, 0x0, 0x4, &(0x7f0000fd9000-0x10)={0x77359400, 0x0}, &(0x7f0000ee3000)=0x9, 0xffffffffffffffe0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000f72000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000fd6000)=0x10) close(0xffffffffffffffff) r1 = socket(0x0, 0x0, 0x7) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000084b000)=0x0) pipe(&(0x7f0000d75000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000fd8000-0x4)=0x0) fcntl$notify(r1, 0x20e, 0x10) writev(r2, &(0x7f0000fc3000-0x10)=[{&(0x7f0000b04000-0x29)="2900000020001966153d7500100a001d020008001700002a00e8ffff0800020000241900000004008e", 0x29}], 0x1) clock_getres(0x2, &(0x7f00002c7000-0x10)={0x0, 0x0}) futex(&(0x7f0000fda000-0x4)=0x0, 0xc, 0x1, &(0x7f000004a000-0x10)={0x67, 0x100000}, &(0x7f0000fd9000)=0x1, 0x1000000000040) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f000071c000)=0x9) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r1, &(0x7f0000fdb000)={0x10, 0x0, 0x401, 0x6}, 0xc) epoll_create1(0x80000) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f0000fdb000)="d92dda1b3de500e24d62df33b38150b579eee9f7e15cbd7c50e8bcc1c32175a8ac9bddef56d14f9546296733777d9264b1e0d2cbcd3240dae3c11d3fe2b5f2f0ff15e9f15e390aa836a7ff49450152ac044767856e53c338ca969808c26f348c0908dec92cfe47ca0654791e23a3291a146597669bb196f406bf732059ba395caac1c231715673c4cf73de3728103ea100b7fc8a81a51bab5753078775b5c1706faad5dbf36e086423f63311440241452a11787d876db3fcb25e78d4df9c8785d9", 0xc1, 0x8081, &(0x7f0000fdb000)=@abs={0x1, 0x0, 0x0}, 0x8) mkdir(&(0x7f0000d44000-0x8)="2e2f66696c653000", 0x80000000020022) mount(&(0x7f000077d000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d9073081a2e", 0x50, &(0x7f0000a18000-0x2)="566b") r4 = creat(&(0x7f0000ceb000)="2e2f66696c65302f62757300", 0x1) fcntl$lock(r4, 0x7, &(0x7f0000027000)={0x0, 0x0, 0x40, 0x0, r3}) r5 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@generic="1aeedd724a5f343fcd62593b19946018", @ifru_flags=0x0}) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000fdc000)={0x1, 0x0, 0x9, 0x7ff, 0x800}, 0x14) 2017/07/30 16:39:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000cff000-0x12)="120000003200e70801ffe90009149b000ae9e5", 0x13, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00008e6000)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) openat$ppp(0xffffffffffffff9c, &(0x7f0000e67000)="2f6465762f70707000", 0x4000, 0x0) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f000039e000-0xf)="2d5d757365726c6f63707573657400", 0x6) r3 = socket$inet(0x2, 0x80000, 0xfffffffffffffffc) renameat2(r2, &(0x7f0000016000-0x8)="2e2f66696c653000", r2, &(0x7f0000020000-0x8)="2e2f66696c653000", 0x1) mkdir(&(0x7f0000025000)="2e2f66696c653000", 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000026000)="2e2f66696c653000", 0x0, 0x0) getdents64(r4, &(0x7f000002a000-0x2c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30) setsockopt$inet_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000aea000-0x1000)="448b3317a01b6195a6eb9379c28becb517518171f7d13154dd1d23130201a8aec44325b0ef4699f4808e5becc075441576a7bff41f19cd8d9fbead2f1f3be326d77395c091d5f301d9b2193f976951d43a74081d94d5b8f166ecba8d67666033e7eb700552b2da5aaaef5f558c1b3b87b9ca07b93a23dc6d9eb22de47d90eeb5bc93a7a0bc104a743a953d8dc0830b27800a0091d4777810ffae98349eabfe9fb2c5c3399dc9bb32fd7cf89a3a5548128772a8d0d1210547fc3b4421d6b7f83c7361807e2b5590d09a303260d9672a6fe7a31cb4db0b265d193cec629ed1084420d137fe3d633a97f9180dd7f115d9444f032889526d16ca56aaa124c7ff7378d7cfa01005e8de1dd8265e288cb57cd99792e58a28e664865530d1c2d4b8b3057f1dfccc756bac8d2618d1b28be475ff14060aab91dd67f9fd6401e4444c07425fa4259840397bab3eaf48407fc75bdf5c4df6a3b746397855c6d740e56e09f7923162ab0d4e114f502a01436e1c093151c054f5802335fe8fcec4b37c11d9e4aaf04dfde3bac3f679a3c2615827dec00e444ee1528d58b928c25ae1e1d1cbb59b3d5beeb4ca86a925307ba5556e0da722564e91c927e8a35d2c5a56e1977ab9e0993a298df3c0193773cdc1d6744d4bd6fa9d1af4a217a18f50473dcc47bbf552a29b5fa29e32c582b63e6fea7b148063137df5daf688f926604f133651d7caf884470d2d3485fde4cfd1dcb2d73efed8ee3b2788ff9695b4fb18f1cb308f8fd374d39eb4f98ee133380fec745fdafa8d30940e9b41f2aa7b8a7adaef1371ad19874c5d61652b734f27eeec0294943e7a055c5f6c8bfe4657be008f0824dfa06a8f6596bf18dce064e94099ccd123204814a25a7d3ea2ee6c733e044417cbce757770443c1918b58deabb8528c1274f8c69e46d17b04762b426d2e29d3b4eb534a304e0b7458f316c4201f24a32a6062aa35bf0c36cbbed96dfbee20cb5a2f492935ba043a4819293bd82e6721d1e3383e853754d6a615fcc65584b51c52a0adf7d9b5a2a3f175137ccdd08c0d76f3cff533370d71aaf31731bebdd1be91bc746274d1bbe962886761efa8a687f645e3da055182f337b813929f0a894ab14b260596d677c18cf31c5e75bf258f59f7632ef29aeaadb57a71d1f9badbe7ca3faccc42fd172d6d8ecc389616cefc958c1b142109ecb7730821df04bb6ec760d6c0d1b1562484aa8d76cb6e78c4484fe773250198d7d239f311035ac15517fd7a33d45e017c529cbc9063d26c9e9b916dfd57f220121a312151a8ecfffd12f0386f4b10224a6925c8612fc6652aaf81aaa032a47bb27f0bee4f84383e760532a38378c4f683ed5bb0b1797222cff15e6f3b5e788dcc478a211615870fef84c02c924d1e6362f1060da028ec6b0732f86384e2d5fede882f8401491adbfd98c8d0a7a5b41e73a5dc3d562eec1404b29903d1e94b81642a63985b2d075dc22e33845f877cae20cf04db3f507eac71de2f6eaacfe73620a94ba5e810d24283914eaf219ce4fcb4ddca1da5e5c8f8529d3fd070e4ab90ac8fad0ff4c129c97bdc7945046f8503ed350751451efcdfd8d2b75e65b49429e61dee05dd285a8b2bcd413d1ec05eece870c04d26a1f2120742c7a65d4d2547c59b8d44754811816dd5a66306721dd83674d16623c087bd294666e7d8c50116eafa5d8b445128c6f778999853a69c106d303d022ce39dc4fb98474724cd9e7cda7e1c3287f569c6643cae45b6a252bc4f5dc2e2ffc1cde98c01f9c8e33083efde776731401d57063ebc1e5badc530e163377b464831683f8f17f92b7aed54c0554f64a59b520d1cdf6ee1d23d17934fbbac439cd4234b6e7f94117bc2d4bec174d6d4f19184d523b8c47edd66847589ea121e6f12a5e15e5ffa851ea464c3f27e5fd0e14f64939aa6f449a432e5b6578a0f080461d479c05162125d1f19b1180714fd2ae3d429862a8a2ddd53fc9b1beb7310fa6442e7701a85c4b46c115b499aadeb422f105cde09c1726462904a4c65232a597d0b5ed07df361c187377c0a8fb97cf345388be6848a1d37c99a1b259b9587d456a2c9ed0f37501cbd653f73f297235e1577a4e2ecf9128b2b82df1adf773abca66a51f85205aaab9db8d274d6808f148becb1cafc8c3a6903f352de59043fd851168271a5c066ce9e4240e3507f15bada706fde34c1cb7c944fe3e8bda100162f1d74cd0e3dce2d30b5956f8745cd59a26b233af33fb0a3b8d13821c28ad4852a7dffdc56b12803c03c73440209962fa82d81def718cb3cb4688347984a9d37003b78a85d40082b8d7e771a81eda7633169223bee94f661d48bb7e1d70bf02c7b52809b5459f8c8ad3b32bbb52718f90b36956b015934f641410e002754bb9137f818bf6b3991e3491e30f6cc12231f1aa6d4dabce74866210c3b594f870ac212420864c94bd872ec6db3f143899b650ca13df5ba50647edd1c4227e4b2e459f01799bc25a49f6fc840ca94a66cbbaff4b7ebcfde0878a11dbb8118e9a7f6b2e503a9db116364132e051a4dd8b69f742979dd79ea4f58ba652a62ae239d7132ae68456b768c08e04a22bcbe66c9e3980b88d3e909bc8384df8361e4cd5a28cd2b7044bf3cecf8a3e44cc116a939bc24a271842e98750cd5d8f12de68b8d5fde51006d00f6e034461a1928d886fcf038891d4858074f22353320ce22b6c58a8b867cc7a1dff000b946935d3cb8bc0d81b14086496fc3275f5d12c51ccdd3963baefc94e5659667e96b15338c6ff8460af5db92bfa3b4edc4d8ff65baf5c42684f38467364cdf44578fe214327e3ca1ee963bc832fee7292c7f8779af745473ffb7f411487b8f04c0802855dcc5d005136a4cf5937da818f200128d2fb7d0b638bb539869c33fc9ffe889c600c2569b3beb60fa2e653e9b2dad493ab5d3609ae626e366ecb14a5c162fa49e554556eb96aa434b325489072463294d8c2591868a026d8135fea458214da20848655c7ea4b9dd4b413b7755fca7472b1a1ad9021d4b24e339ff0f439b2819d48e5591382a5ec0eea1c2b26cc8860e01d68997132f45fdea5695d56c52fac8904578842f2ce6b9b7bad180a3c99a8eb51fb79d31280fa12cecfa97d6e79bc066c72663f33e5920db9bfe30c32c41ee5cdbd6fd3f46367e73e00fabd07b434019f7a8ad2757ee15c055cb334118d337d3fb4e6e591d4126d71c8cf7bfc667a2333ed68d5d8f364d6f1291b07556119e388d3171613d0b72fc60cd1f9b620041094941daffd0df902e45510ba5fb0c13d30587cd18ad8de3d5c36a3da1879b614a7e3f6ec5978754d9114d25b9392261cc831839a0dbbe340f70e6f3f8df653dbdf3e8e1418b31ee3d6f3e675565dccebae1e05c0f53b853b85ca4af8a8401b184f3c0ba5d2b8728aedd7957b9b8c58ab8081bd6d3e692942c652dcba2b6fb32bc68a06d2f2eb829e6e413296a3be65cbd5daf91514aad3b78e4a7da2498065ba56e4963c1d39983dfb561f76dafd8c9b6e2447632544ec631c27c3276ed357ac6e3d8c725b8638ed68b3f21e1039c0172d0bd2338bdd4b5c79055cbfc97bc30748ca74be01a6dd76046efb4570cd92ccf01026cb8fc7bdb32c4b90999e06b551a9885778c6708ae32a015bad46461760c0f1d686fe36546c66b24955325ed1056413239bbbee94626c4aa935a210f0510bed2b36e7d8b98ad449041f64951884c62531d4d1b18a3d77d18ffe5f8e1f26d75c4af1a0cdeda57f09f08673dffa2cf7d487b97eac4a2721d9b3fcd37cd3c6768645b90840eee155017d56dd95d63e00d5ef77d7e39edd680fe24f015d038ced20a26f7219c396fd5886b4aa7edeea512aa1e360b27f87ca46c0dd6cbdf2165c0374b711d087cbdceb4a59285b9bd480c838ca091153d680484e90b0ceb3741407afbf67bb64de57c609b74dbdc3c56eb54dc502f778c7099210985871671502c29d863efbb8ab45adeb69bf2dd4ff3e56505ab122d476731057c25ebceb830e185b4cdb2e58c9e424be62627b47b6da4bc44b04e0925ac81ae75be366db10b94af9b56fcd5c052b3bc5a59c1c34243e73c2032a4cafabb3f0515a817d78a058013c44a589e1504a48cb461f639fb4baf50b47ff99cfd2fa8fc45036341d2a8574a612915de9a65ec5b4cb768a907baa6d729f317e8d80f5285c10e804b29e6f836ffc32bb2395ebd74e70465439e3cb7c34ba2391fc9989e4cedd12766a8c0857ea971fe5ee0551143f681d88d6425367a94770835a74a37267e5e681071b563d357733335419285d037aff64fa79fe1bdaa2aae959d21f895dad75b388989f68cb6270d5ae071287345919bd2bbdfa99ffbbbfd738b4016524c5674bc8422485ba759f9d85f19e3638c695b5685ac19b8ab6d2141bc07cd642cf9c229374c2ad7e50284f3c0b5f24d9b0d6a66d23da2d09fa5b4c446073268036722ee92535653f52cae700dbf6448aef6036cf2228b07902b52f6d0b52a5f6118c37c35fa6907b097e5306358444e5f6ae083a823ea90f620126bf56f107fb56dc67db9b69d5a35a78ea0862cafa47c1a601899bc4a05841aebcf89a677bd6adfe667a113f156dd58810367ba37a6a41bc0ca3626190116944690d10de051113e5f14f4cc89920b2875f64b07621c8457bbdbf07f145b40d5ad110bc290bac04d803f0e899a18a4dbb6e80572ba63d072c549ddac3404b2b14ef5d794dd264a1160cd487c16f50108b47a3159f4cbf4c200320480b5d50c386f273053aedc6e89449297d61705bf17136f37287868e8f8d5fe7012a10738048a116469d6fbd31213ebc70e678b348f614f8890d5f903f63462e277c85bff0749f5d73ec4e07e8ac4bbade3a83fc54300df851301108588dd4ee9eaa6adb7fe910adce4f6b9fc85d8918f3cc375e7f305d2bea91b7ac9773118b1a0f2bd9cea72796bc531c54c83f1fa1e29c00e5fdca900d42e332c1f6119d1a34064b5d6c6e57e2310b67caa176d93629d607a2a3c62e106bd592d1879d756df9b93b39513115e05ad9d331b14a2e5c2e8b6042e7c87d67fc94777bf35911e6bc64ce5caedeb708093bf9834f7e97e1a532aed86b1003f4ae8d8d3b822aec4f28ee6ab6c194e6bc46870731a5ce281f768640d483f6da0c9c623d67c64c8ec328993c1205dbcb0812fce434044215f88669f572e356f6a828cdd2c9d7ef4dfbb609e634731f2ec8f9ee3124f88b2b8952ad36fb5f8ef990fbaa24149d9e15a57b79c539cf694ccd742773e0a47b2048b14b29bb04cf261c0df3291b766fcbadf320d632bacb74bd9f1112ed1fc65c36c0804e7ea3b5a7038c01dd0cb4ff0e41c99216039a2d379c5fe8da444e2dd5fdc1c48155dbc0758d6776f05e78a9b05b74d2e669a4c985840273d0e8adee7911d6cf5d96b13c3977aa542094d8b2d4ca20cfe4a1f1a3c118ce776b257a59d42326d1d1a3e4be1533ac84a63a405c22f9423543171cd41e13d2b49fa02074793917c10e1d3d20f8973268504cad628d3010bb3b4d2e55079735a80f423fca3d765cc92489ce745b2234b839eb6058dff0bcc7b52087d2b370f6fb3274dfe3c3d4bc255af6c0bac3446845ad7e45fbab7494affdfa825102ffcbe8710ca9e6c79207ecd5b6ab055cbe55fbb6026d04622273c1beaa03a5e66cba7cb15a3db42b3b936c1e28cfc3fdcbfea1515166f483b246403ff243121befda08c5b800b9ed7c4c8f6b33a82689cc70f033d2221c73a82ca0013fec6d43ddd316b8bc01c2", 0xfff) setsockopt$inet_mreqn(r3, 0x0, 0x22, &(0x7f0000008000)={@empty=0x0, @multicast1=0xe0000001, 0xd5}, 0xc) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f000002c000-0x4)=0x800000080, 0x4) setsockopt$inet_opts(r3, 0x0, 0xb, &(0x7f000091b000)="97b37ec0ec2cc1edc4de9f8eb9293ad4e690b01ca6c7ec759ca33a5cee764dddac7e10402b41051a91b55769d7467c3b1943965cb5f775228da17da7feb385561e0b5d03c3a5", 0x46) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000009000)=0xfffffffffffffffd, 0x4) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000425000-0x4)=0x0, 0x4) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x2) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f000002c000)={0x3, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x359f28c6, 0x0, 0x4000000000000000, 0x3ff, &(0x7f000000f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7fc, 0x27, 0x100000003}) fcntl$setsig(r3, 0xa, 0x7f) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000d6f000-0x8)="2e2f66696c653000", &(0x7f0000ee6000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d) lseek(r1, 0x0, 0x2) 2017/07/30 16:39:21 executing program 2: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000008000-0x4)=0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70746d7800", 0x0, 0x0) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) fcntl$setownex(r1, 0xf, &(0x7f0000010000)={0x0, r0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x2f, &(0x7f000000d000-0x8)=0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000015000-0x4)=0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f0000008000-0x14)={0x6, 0x0, 0x9, 0x800, 0x400, 0x200, 0x4f6c48bf, 0x1000000800, 0x809, 0x7a}) ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f000000b000)={0x1, 0x7ff, 0xffffffff, 0x0, 0x9, 0x0}) ioctl$int_in(r1, 0x5435, &(0x7f0000012000)=0x5) r3 = socket$netlink(0x10, 0x3, 0x120000000000001f) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000011000)=0xc05, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000006, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0xd000)=nil, 0xd000, 0x3, 0x12, r1, 0x800000000) fcntl$lock(r1, 0x5, &(0x7f0000016000-0x20)={0x1, 0x0, 0x7f, 0x2, r2}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000008000)=0x100000005, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000003000-0x4)=0x100000002, 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000006000)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000015000)={0x20071026, r4}, &(0x7f0000008000)={0x4, 0xa6e9, 0x3f, 0x91cc, 0x80, 0xffffffffffff8000}) mmap(&(0x7f000000e000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000004000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x10122, &(0x7f0000009000-0x60)=@ax25={0x3, {"2c59ee0e8e4f12"}, 0x1}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000009000)="", 0x0, 0x20000850, &(0x7f0000007000-0x10)={0x2, 0x0, @rand_addr=0xffffffffffffffa9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/07/30 16:39:21 executing program 3: request_key(&(0x7f000062a000-0x6)="6c6f676f6e00", &(0x7f00000bd000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000026b000)="00", 0xfffffffffffffffd) r0 = socket(0x7, 0x804, 0x8) connect$netlink(r0, &(0x7f00001d2000)={0x0, 0x0, 0x0, 0x29c0}, 0xc) time(&(0x7f0000b93000)=0x0) keyctl$set_timeout(0xf, 0x0, 0x1) 2017/07/30 16:39:21 executing program 6: mmap(&(0x7f0000000000/0xb9c000)=nil, 0xb9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0xa, 0x1, 0x7, &(0x7f0000188000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000b9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f0000b9d000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x29)="29000000190001a8f13d75470000042c02f4e3000000000700000000090001000000a50095827aff00", 0x29}], 0x1) mmap(&(0x7f0000b9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000b9c000)={0x9, 0xbee0, 0x1, 0xfffffffffffffe01, 0x2, [{0x7, 0x1, 0xcd88, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x1ff, 0x1b88, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}]}) ftruncate(r0, 0x3d) mmap(&(0x7f0000b9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000b9f000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000b9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000b9e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000634000-0x8)="2e2f66696c653000", r3, r4) mmap(&(0x7f0000b9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000ba0000-0x4)=0x0, &(0x7f0000b9f000)=0x4) bind(r2, &(0x7f0000b9e000-0x10)=@ax25={0x6, {"25dc523e7eb307"}, 0x20}, 0x10) mmap(&(0x7f0000a84000/0x3000)=nil, 0x3000, 0x100000e, 0x31, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000b9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000b9e000)=0x0) epoll_pwait(r2, &(0x7f0000b9e000-0x10)=[{0x0, 0x0}], 0x1, 0x8, &(0x7f0000541000)={0x2}, 0x8) mmap(&(0x7f0000041000/0x4000)=nil, 0x4000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000ba0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000ba1000-0x44)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="37eb656df219b0aff1492072292481c7"}) mmap(&(0x7f0000b9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCCONS(r2, 0x541d) memfd_create(&(0x7f0000b9d000)="00", 0x3) mmap(&(0x7f0000b9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000b9d000-0x90)=[{&(0x7f0000b9c000)="b1bca5f6ce61e3b9d9fa93e8c29f643a17ab36f88c8094fc2e39204adbf151dd984d7e7cd72fc792fccbd9656cb0b0b318f96ba20620343d588c80837009b9eb2e54413128448a2edd444f3398e944bd73c7160d96ce5489fb65b3b0c222aaf27985a545494c50e79ef69b8fa966852da8b39f5a919a9ce6631789131fd33df58cb2bc27190452e34e31f775fdb3b44e3dc6f0c30ab7334d39518e88ee330e17de3a3ed13e522e2d1ac3ab96ebdab44ce72ecbb7ab281cdf0e041b9a3611f7146666ae74a4965eda3f247abb571f8c3ab0fc39b9ea413a96f9aac3ba5103c66c9f3e0e92f8f957108e67d361f909bd04", 0xf0}, {&(0x7f0000949000-0x1000)="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", 0x1000}, {&(0x7f0000829000-0xea)="8ae76e984bd2d0d49195e808503bc16442f8cd36a734c8af1490dd14c457f206d4432e7c11d9174374ff358f96c1869103eb8c6eda34052e1acb37c98faf1b96a1e422f436e991ec05db5f1a6d4a841ec978b7bf8df4f154a3467ebaf8e13c8394df134d9ca608dad9a4f9f7a0cee68c568bf51ed0922775a35af8d1ce25b71859f2e8ae9484a78266d109d0575fe3743472960375cc76be97c0d2923aa9ba78e0d89dce38714d36f5452eff97fb6fe4a653c1568d2f41e5ed129af474a57be8821eaa62850af1d32f14f467c013619382d275dc5b481e9c52260ace3858b6a7ccb9beca2667cf2b364b", 0xea}, {&(0x7f000071e000)="2a24d0b93fdafe9e9c7957370bc6ca254804fe3af316632eeb0a2af9765c9945b78df3563a7187ad3345bc1af391953aeace6b9907a9a3a6e8cd7fcdde833eafd5b3b66d2ba2b6e3f055e4c5aa71a8dca48cba99ef4def0261fb8635fc1cdbb6f21a63019cf1eeabfbfc4150873206e7c001525c3b0d6463b809fd258facd8ccb779ac23500ab10466118cdbf2169515dfbaea8dcf228d65f721fcaebf49be386703a40c142db4c82f21a84748d2ddf3ee82dad2a4671b9651214fb18101b5e33b30bd19576fe270856b289c31420ff2b36cb127ebc3224a47f9eab8a06ad1bb5226d3d19004b6203b3004ae20c9", 0xee}, {&(0x7f0000b9c000)="fe1b1d8e6d5c2625eaa79d76a014330a533c7a6501e473f498378f303b43deb5448b48d0be540f5124d27b438bc9cfd5ddc7f407328ff886ce0e36515622f1cb9d0b5e5e6e83abc008afecf3ab675c30bf3da9f7272b6e6fe0513ca9a7ece704ef893e89ad508c7c5b46c418dac05e3bf83010f6b6b507b3d6e08307659d61b3aed46dc58040e405928c489648df8d38f99104bd78f4961ec17d82b3ad0fe5f6bdfc684e26039ba1229d78a799006c", 0xaf}, {&(0x7f0000b9d000-0xd4)="50a8312fea8b5ddbe0601c8af8dbf5a619b9a48f3c1591cdf1a76ca64167c696bcbeddcfdc4793bd8549c34e7d5abf6049bc157f62c86a18cf657ea88a81ba1238c6a43fcab9dd58822bae3ad5675637861df244015b0e043d6fcd455f25ca92db262e2fb85f9361165778b20243c58ab15a4613728c94a774d68e05344373cc2ebdd0ef04c5c94e64c6aa74325ae8b9c83646845f47e16fcad32998ce26e529fab0958d79f9606693bf64252656270cd52d7217b6d7d2822bd4cbbca143ca87dc2527a8c3882110ea60debe982f0f943ee2c1df", 0xd4}, {&(0x7f0000b17000)="bef390b7ed205b1bf9c5fcfef823218381174a2640a234aaa6457363fd45bb318861c6522160b34b3f7ce8614c9446554c26ba051812b2d7b1a3b764e7a83991d27a808c95cce45115b6e5e0c34897b4b1a8be027d752afa74c8daf56bf36c8a3cc36f72ce647164b0cea15a54df002dae1f683659a3477830e7a1ee89029c90ea2e5346ea950a00b53f9a8b492eecf72cf1a717038ce6292d477de13a614945518736cb59b2a8fb37c56eafa4cfa39a27423f2c2007961675b7bba7a52f9b0ab6ec7d46c25f9fda03", 0xc9}, {&(0x7f0000b9c000)="1cca792fd896ea43749757d6ba772196", 0x10}, {&(0x7f00008f5000)="6f7963d18c0db9a166afee6702be6eb281002c8c9a45313578cc9603659bb330b49c602317c6ceda48ae106084d0ebb0be2ec24c7eca9ea58605aee416cdeadd470a64ea995cd514b553b53aef621d7065b6dc60e9609ccbf944a810ac2015aa61b3352809688db9578d456aaf9f2f332d2e6002926492f9bb786c0cdfe0933fe1b7938132a3ee0be79c73eda6199921b92d6f36b398684b6fc4f8cd879a2e1b482df82ef4efa95fd22d4c64e3fcad75262e3c90aec3a4447caf1d17209364d2320fde9a48a406fd23c474f8e69208a005908bb9fc6410b627371abd9e0818d0cdc1e7323f5cbbb5817485fdb2c6b8f1c2e49c", 0xf3}], 0x9, 0x0) 2017/07/30 16:39:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mkdir(&(0x7f0000046000-0x8)="2e2f66696c653000", 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000043000)={&(0x7f000021b000-0xc)=[0x800, 0x3, 0x400], 0x3, 0x4, 0x8, 0xdb, 0xfff, 0x4, {0x7, 0x3, 0x0, 0x5, 0x81, 0x6, 0xbd9, 0xf61, 0x4, 0x5, 0x16d7, 0x7f, 0x3, 0x1, "6ec4046641679bad7ae2fbba95b68fa2d5d79b76434db473f683111352c50231"}}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000d28000)=[{&(0x7f000043e000-0x29)="2900000018001980013d75241a6800210206e30068000001000300000900050000000200000000ff00", 0x29}], 0x1) 2017/07/30 16:39:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = socket(0x11, 0x3, 0x10000) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000704000-0x44)={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x401785ad8d16cf1f, @random="0c0f4eeabf24", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000c60000)={0x0, @in6={{0xa, 0x1, 0x1f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8f06}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x200, 0xffffffff, 0x8000000000000, 0x2}, &(0x7f00001d7000)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000b9a000-0x8)={r2, 0x3}, &(0x7f0000c97000)=0x8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f57000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000123000-0x4)=0x0, 0x4) r4 = dup(r0) fcntl$setstatus(r0, 0x4, 0x2000) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_open_dev$usbmon(&(0x7f00002a1000-0xd)="2f6465762f7573626d6f6e2300", 0x808, 0x4180) fcntl$setsig(r0, 0xa, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000091000)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000781000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000f09000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r5}, 0x14) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000424000-0x4)={0x0}, 0x4) getsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000084000-0x4)=0x1, &(0x7f0000c28000)=0x4) sendto$inet6(r4, &(0x7f0000b38000-0x1)="", 0x0, 0x20000001, &(0x7f00008ee000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00005db000)={0x0, 0x7}, &(0x7f0000be9000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f000040a000-0x74)={r2, 0x6c, "643528e4e24183f90ff03ef768f3ab989f670d2ba3ba75470989f3f83f7ca6b6f4d58578914bb34c087bdd400071cefec11e530be5d617f5ba718ede30e011577fd5499aa8727c35baf241496d587828cff4df250f41a7334a846f79ac27a908b1fb277fb2fcea7dfb4d0a20"}, &(0x7f00001d6000)=0x74) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f00007c6000)={r6, 0x3, "f38d8c"}, &(0x7f0000eec000)=0xc) setsockopt$inet6_int(r4, 0x29, 0x38, &(0x7f00006d6000)=0x34b, 0x4) dup3(r1, r1, 0x80000) fcntl$setown(r0, 0x8, r3) sendto$inet6(r4, &(0x7f0000b1d000)="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", 0x1001, 0x31, 0x0, 0x0) set_tid_address(&(0x7f0000a5b000-0x4)=0x0) [ 108.960953] Normal free:2978832kB min:36816kB low:46020kB high:55224kB active_anon:340284kB inactive_anon:208kB active_file:15208kB inactive_file:19068kB unevictable:0kB writepending:132kB present:4718592kB managed:3585220kB mlocked:0kB slab_reclaimable:24208kB slab_unreclaimable:61188kB kernel_stack:6624kB pagetables:3020kB bounce:0kB free_pcp:808kB local_pcp:284kB free_cma:0kB [ 109.002199] lowmem_reserve[]: 0 0 0 0 2017/07/30 16:39:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet(0x2, 0xa, 0xc0) r3 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r4 = socket(0x11, 0x80803, 0x0) getsockname$netlink(r4, &(0x7f00004c1000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000332000-0x4)=0xc) ioctl$void(r4, 0xc0045c79) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x6, 0x0, 0xfffffffffffffffd}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r4, &(0x7f0000f16000)={0x2006, 0x0}) setsockopt(r4, 0x107, 0x1, &(0x7f0000001000)="", 0x200) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000081d000-0x8)={0x0, 0x800}, &(0x7f000080b000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000b8c000)=@sack_info={r5, 0x6, 0xfffffffffffffffe}, &(0x7f00006e0000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000b1e000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3, 0x0, 0x0, 0x0}, &(0x7f000056a000)=0xa0) close(r3) write$fuse_ioctl(r2, &(0x7f0000eb2000-0x20)={0x20, 0x4, 0x5, 0x24, 0xffffffff, 0x80, 0x2}, 0x20) inotify_init1(0x0) r6 = dup3(r1, r4, 0x80000) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f0000584000-0x4)=0x3, 0x4) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000838000)="2f6465762f73657175656e63657200", 0x10000, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000f31000)=0x100000001, 0x4) fstat(r7, &(0x7f000037c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000011000)="2f6465762f70746d7800", 0x40101, 0x0) write(r8, &(0x7f000030b000-0x62)="2f7f4be2b36c5526a5534195cbffffffffffff0917fff1ed8f549f1b496490f3f2afa9fd016f97ea68e0ff360fd55801f986ce867fff0900000000000000000000097f39147a2c89311b32b0f6687ef5f00d0558fc81901464d8ff1dbf13", 0x5e) ioctl$TIOCPKT(r8, 0x5420, &(0x7f0000019000)=0x5) ioctl$TCSETA(r8, 0x5402, &(0x7f0000e7b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/07/30 16:39:21 executing program 1: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000ace000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fd2000-0x4)=0x1c, 0x0) r1 = gettid() mmap(&(0x7f0000d05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(r1, 0xb, &(0x7f0000d05000)={0x0, 0x0}, 0x0) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000d06000-0x8)={0x7}, 0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x400, 0x42802) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000004000)={0x8001}, &(0x7f0000001000)={0x0}, 0x8) r4 = getpid() r5 = gettid() wait4(r1, 0x0, 0x1000001, &(0x7f0000004000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read(r2, &(0x7f0000d48000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000002000-0x8)=[0xed, 0x800]) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r4, 0x6, &(0x7f0000002000-0x10)={&(0x7f0000d05000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000002000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r6, 0x0, 0x12, &(0x7f0000002000-0x4)=0x0, &(0x7f0000d05000)=0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000005000-0x10)=@generic="e90c396eaaf81d25893465bf21953918") r7 = getpgrp(r4) tgkill(r5, r7, 0x3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r7, 0x6, &(0x7f0000005000-0x10)={&(0x7f0000004000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}) [ 109.010250] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 109.038237] DMA32: 6*4kB (M) 2*8kB [ 109.042152] netlink: 5 bytes leftover after parsing attributes in process `syz-executor5'. 2017/07/30 16:39:21 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000af1000)="2f6465762f6877726e6700", 0x800, 0x0) mmap(&(0x7f0000758000/0x2000)=nil, 0x2000, 0x8, 0x32, r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x12, 0x0, 0x0, 0x0, 0x1, 0x0}}}) r3 = socket(0x11, 0x80803, 0x0) close(r2) dup3(r1, r2, 0x80000) r4 = dup3(r1, r3, 0x0) r5 = memfd_create(&(0x7f0000a07000-0x1)="00", 0x1) epoll_create1(0x80000) ioctl$TCSETSW(r5, 0x5402, &(0x7f00003a0000)={0x4, 0x11, 0x7, 0x3c, 0x20, 0x3, 0x3, 0xb1, 0xffffffffffffffff, 0x3f, 0x5, 0x1}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000372000-0x4)=0x0, &(0x7f00009a8000-0x4)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00006b3000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000088b000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f00003e9000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, r6}) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x0) 2017/07/30 16:39:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$void(0x1c) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xa, 0x0, 0x0, 0x36300b0c0000, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x80, 0x0, 0x1, 0x20000, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x40000000000001, 0x0, 0x0, 0x0, 0x0, 0x4000000}}, 0xe8) ioctl(r0, 0x6, &(0x7f000013b000-0xb2)="cecec30be76ef6b0c071f73ef829ee5b1cc98813e05bed64ddcf4c78751c69f25553de3398c0d24a6684979da36d6baf0cfbabd5ba8f78437eb955c785f3d656c834703a448f2a4ac36825951bf9d953a55364728543991b8ecd0568a49cf5d105b37b1489918d634ef7bb6cc2c7963bbebb451eafdab5217041770beafd79b270a51c393eb1ceba0d8183eaea14c548be93e898689f13f1429956d4b51f1f7a388d83603a243c7d1def280a917bbc386ef7") ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00009b2000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1400}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000a0e000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000270000-0xc)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f00005da000-0x8)="2e2f66696c653000", r2, r1) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000013e000-0x10)="2f6465762f73657175656e6365723200", 0x20000, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000e35000-0x4)=0x1) openat$keychord(0xffffffffffffff9c, &(0x7f00005d5000)="2f6465762f6b657963686f726400", 0x240, 0x0) sendto$inet6(r0, &(0x7f00004c4000-0x1)="3a", 0x1, 0x0, &(0x7f0000fac000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f0000403000-0x50)={{0x0, 0x2, 0x4, 0x1, 0x5}, 0x0, 0x6, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/07/30 16:39:21 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0x41000)=nil, 0x41000, 0x5, 0x32, r0, 0x0) r1 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000037000-0x8)=[{r1, 0x1028, 0x0}], 0x1, &(0x7f0000029000-0x10)={0x0, 0x989680}, &(0x7f0000041000)={0x2}, 0x8) r2 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000041000-0x68)={&(0x7f0000040000)=[0xff, 0x7], 0x2, 0x80000001, 0x13f0598000000000, 0xd37, 0x9, 0x7e9, {0x8, 0x0, 0x45, 0x8000, 0x7, 0x9, 0x8, 0x9, 0x8, 0x40, 0x7c0c635d, 0x7, 0x2ec, 0x81, "687a5f87c6a7c4ba22b719bcf19b97e77741922527b93a3992c47b7384bc499f"}}) clock_gettime(0x0, &(0x7f0000007000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000010000-0x68)={0x2, 0x7f, 0x7, {r4, r5+10000000}, 0x7fff, 0x8000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key(&(0x7f0000040000-0x8)="6b657972696e6700", &(0x7f0000040000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000003a000)="9f111d2d0787433e2271af45f156cafc96deb26bb4e7f8892210f47b307c86015c3ca63f00000040699035424ac289e142d46209f210cab86484adf1508e381c460ba611a1aa61a00a242bc39baf730d6cb64ada1204cc942edee02630b86cc93b5e86764dc62b2a3f62157039650ff404e7a7853045cdf255d81508419800000003e8af7e7c28a808efb9d08e3c51", 0x8f, 0xfffffffffffffff9) write$tun(r1, &(0x7f0000011000)=@hdr={0x0, 0x1, 0x0, 0x0, 0x24e, 0x0, "d65307ebe7132c507bfa22742d226debdb"}, 0x1c) write$sndseq(r1, &(0x7f0000002000)=[{0x0, 0x3, 0x0, 0x0, @time={0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000003a000)={0x22, @tick=0x80000001, 0x20000000002, {0x400, 0xffffffff7fffffff}, 0x80000001, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 109.052844] (M) 2*16kB (M) 3*32kB (M) 2*64kB (M) 2*128kB (M) 3*256kB (M) 2*512kB (M) 1*1024kB (M) 2*2048kB (M) 726*4096kB (M) [ 109.089308] netlink: 5 bytes leftover after parsing attributes in process `syz-executor5'. [ 109.111508] = 2981160kB [ 109.115090] Normal: 3198*4kB (UME) 1845*8kB (UME) 1113*16kB (UME) 2055*32kB (UME) 1615*64kB (UME) 312*128kB (UM) 31*256kB (UME) 24*512kB (UM) 12*1024kB (U) 10*2048kB (UM) 649*4096kB (UM) = 2965712kB [ 109.158722] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 109.167830] 8766 total pagecache pages [ 109.171719] 0 pages in swap cache [ 109.175151] Swap cache stats: add 0, delete 0, find 0/0 [ 109.180825] Free swap = 0kB [ 109.183838] Total swap = 0kB [ 109.186835] 1965979 pages RAM [ 109.190253] 0 pages HighMem/MovableOnly [ 109.194215] 320233 pages reserved [ 109.197810] syz-executor7: vmalloc: allocation failure: 17179607040 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM) [ 109.209793] CPU: 1 PID: 21337 Comm: syz-executor7 Not tainted 4.9.40-ged32335 #11 [ 109.217400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 109.226728] ffff8801c8cef880 ffffffff81d8d829 1ffff1003919df13 ffff8801d9468000 [ 109.234660] ffffffff83ab7400 0000000000000001 0000000000400000 ffff8801c8cef990 [ 109.242596] ffffffff8144bc62 024000c200000003 0000000041b58ab3 ffffffff8418db5d [ 109.250532] Call Trace: [ 109.253087] [] dump_stack+0xc1/0x128 [ 109.258416] [] warn_alloc+0x212/0x240 [ 109.263847] [] ? zone_watermark_ok_safe+0x280/0x280 [ 109.270478] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 109.277283] [] ? __alloc_pages_nodemask+0x534/0x6b0 [ 109.283913] [] ? save_stack_trace+0x16/0x20 [ 109.289848] [] ? save_stack+0x43/0xd0 [ 109.295260] [] ? __alloc_pages_slowpath+0x1e50/0x1e50 [ 109.302066] [] __vmalloc_node_range+0x3f5/0x5f0 [ 109.308350] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 109.315153] [] ? kmalloc_order_trace+0x7a/0x190 [ 109.321438] [] vmalloc+0x5b/0x70 [ 109.326421] [] ? xt_alloc_entry_offsets+0x41/0x60 [ 109.332878] [] xt_alloc_entry_offsets+0x41/0x60 [ 109.339166] [] translate_table+0x21a/0x1e80 [ 109.345108] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 109.352088] [] ? ip6t_alloc_initial_table+0x6a0/0x6a0 [ 109.358893] [] ? check_stack_object+0x68/0x140 [ 109.365090] [] ? __check_object_size+0x174/0x3a9 [ 109.371469] [] ? 0xffffffff810002b8 [ 109.376717] [] do_ip6t_set_ctl+0x2be/0x470 [ 109.382569] [] ? compat_do_ip6t_set_ctl+0x150/0x150 [ 109.389202] [] ? mutex_unlock+0x9/0x10 [ 109.394710] [] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 109.401780] [] nf_setsockopt+0x67/0xc0 [ 109.407284] [] ipv6_setsockopt+0x115/0x150 [ 109.413131] [] tcp_setsockopt+0x82/0xd0 [ 109.418724] [] sock_common_setsockopt+0x95/0xd0 [ 109.425008] [] SyS_setsockopt+0x160/0x250 [ 109.430773] [] ? SyS_recv+0x40/0x40 [ 109.436019] [] ? entry_SYSCALL_64_fastpath+0x5/0xc6 [ 109.442656] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 109.449469] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 109.456024] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 109.464487] Mem-Info: [ 109.466992] active_anon:81403 inactive_anon:51 isolated_anon:0 [ 109.466992] active_file:3802 inactive_file:4767 isolated_file:0 [ 109.466992] unevictable:0 dirty:75 writeback:0 unstable:0 [ 109.466992] slab_reclaimable:6052 slab_unreclaimable:16143 [ 109.466992] mapped:20912 shmem:198 pagetables:703 bounce:0 [ 109.466992] free:1496864 free_pcp:487 free_cma:0 [ 109.500843] Node 0 active_anon:325612kB inactive_anon:204kB active_file:15208kB inactive_file:19068kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:83648kB dirty:308kB writeback:0kB shmem:792kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 14336kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no [ 109.530276] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 109.561577] lowmem_reserve[]: 0 2910 6411 6411 [ 109.566739] DMA32 free:2981160kB min:30600kB low:38248kB high:45896kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2981856kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:696kB local_pcp:696kB free_cma:0kB [ 109.597655] lowmem_reserve[]: 0 0 3501 3501 [ 109.602585] Normal free:2990388kB min:36816kB low:46020kB high:55224kB active_anon:325612kB inactive_anon:204kB active_file:15208kB inactive_file:19068kB unevictable:0kB writepending:308kB present:4718592kB managed:3585220kB mlocked:0kB slab_reclaimable:24208kB slab_unreclaimable:64572kB kernel_stack:6272kB pagetables:2812kB bounce:0kB free_pcp:1268kB local_pcp:588kB free_cma:0kB [ 109.636523] lowmem_reserve[]: 0 0 0 0 [ 109.640927] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 109.656164] DMA32: 6*4kB (M) 2*8kB (M) 2*16kB (M) 3*32kB (M) 2*64kB (M) 2*128kB (M) 3*256kB (M) 2*512kB (M) 1*1024kB (M) 2*2048kB (M) 726*4096kB (M) = 2981160kB [ 109.673269] Normal: 3287*4kB (UME) 1847*8kB (UME) 1114*16kB (UME) 2048*32kB (UME) 1615*64kB (UME) 312*128kB (UM) 31*256kB (UME) 24*512kB (UM) 12*1024kB (U) 12*2048kB (UM) 654*4096kB (UM) = 2990452kB [ 109.693679] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 109.702255] 8768 total pagecache pages [ 109.706119] 0 pages in swap cache [ 109.709574] Swap cache stats: add 0, delete 0, find 0/0 [ 109.714919] Free swap = 0kB [ 109.717940] Total swap = 0kB 2017/07/30 16:39:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x0, 0x101085) 2017/07/30 16:39:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00007e8000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) read(r0, &(0x7f000047e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65) r1 = syz_open_dev$tun(&(0x7f0000c0f000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x3, &(0x7f0000000000)=[{0x74, 0x0, 0x0, 0x0}, {0x14, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xffffffff}]}) futex(&(0x7f0000443000)=0x0, 0xb, 0x0, &(0x7f0000443000)={0x0, 0x0}, &(0x7f000003c000-0x4)=0x0, 0x0) madvise(&(0x7f0000107000/0x2000)=nil, 0x2000, 0x11) 2017/07/30 16:39:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000cff000-0x12)="120000003200e70801ffe90009149b000ae9e5", 0x13, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00008e6000)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) openat$ppp(0xffffffffffffff9c, &(0x7f0000e67000)="2f6465762f70707000", 0x4000, 0x0) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f000039e000-0xf)="2d5d757365726c6f63707573657400", 0x6) r3 = socket$inet(0x2, 0x80000, 0xfffffffffffffffc) renameat2(r2, &(0x7f0000016000-0x8)="2e2f66696c653000", r2, &(0x7f0000020000-0x8)="2e2f66696c653000", 0x1) mkdir(&(0x7f0000025000)="2e2f66696c653000", 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000026000)="2e2f66696c653000", 0x0, 0x0) getdents64(r4, &(0x7f000002a000-0x2c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30) setsockopt$inet_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000aea000-0x1000)="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", 0xfff) setsockopt$inet_mreqn(r3, 0x0, 0x22, &(0x7f0000008000)={@empty=0x0, @multicast1=0xe0000001, 0xd5}, 0xc) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f000002c000-0x4)=0x800000080, 0x4) setsockopt$inet_opts(r3, 0x0, 0xb, &(0x7f000091b000)="97b37ec0ec2cc1edc4de9f8eb9293ad4e690b01ca6c7ec759ca33a5cee764dddac7e10402b41051a91b55769d7467c3b1943965cb5f775228da17da7feb385561e0b5d03c3a5", 0x46) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000009000)=0xfffffffffffffffd, 0x4) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000425000-0x4)=0x0, 0x4) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x2) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f000002c000)={0x3, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x359f28c6, 0x0, 0x4000000000000000, 0x3ff, &(0x7f000000f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7fc, 0x27, 0x100000003}) fcntl$setsig(r3, 0xa, 0x7f) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000d6f000-0x8)="2e2f66696c653000", &(0x7f0000ee6000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d) lseek(r1, 0x0, 0x2) 2017/07/30 16:39:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d5c000-0x4)=0x0, 0x4) sendmsg$netlink(r0, &(0x7f0000f42000)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ced000)=[{&(0x7f0000fa8000)=[{0x10, 0x0, 0x4, 0x0, 0x0, ""}], 0x10}, {&(0x7f000020e000-0x11fc)=[{0x70, 0x7f, 0x100, 0x1000, 0x9, "fdc48105b29b9d5aeffcf881ac3151e9369dd4dea2fcc4cff7d8c716586b9694a92cbf01251a2a8ab6946d55b987d7aefdc79d56fb02ca6d3d78a53c6f25f64190f6755e3bd7b874d2cf7ebc9f2ba59754f1474c873161f3c474ba03e543"}, {0x40, 0x7, 0x308, 0x2, 0x4, "2cf62c0f448550f4a0cf825ef6783eb94e2f939986aa72295cffc374d35fde4f6d8c506278fa3b147deb9d96e346"}, {0x1010, 0xecb, 0x100, 0x6, 0x6, "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0x10c0}, {&(0x7f00006bc000)=[{0x74, 0x1, 0x6, 0x713, 0xfffffffffffffffc, "38e6dacbd8a0550b2146c226cd5ef6feb3d1f4c330f65166edda2c245955699e5c7d135b1e4693d6b6d6f9875a8cad15886ac74906ab62893150a1af49e1746c84ee810c00b948c46a3d7fded1864be1155eff95b5166ec3ce7fbc83e1264eceaeef5e"}], 0x74}, {&(0x7f0000b66000-0x10b0)=[], 0x0}, {&(0x7f0000608000)=[{0xb0, 0x80000000, 0x120, 0x2, 0xfff, "dc3f3a7efbb8e898f205ce29c3d2d586d38c32fea76262adeabd7f6b4ab800e5f3f61cc06bb1c0445b51c9ad17b0789d6da1b7eff9885cfcafcbbc000000000000001e1ac0a7b95be56506ec18495c8e16046e9493e6a314767460c9d390a97fe444031eba6c576e645e3b9fe9981aee9244243b53f3db6acc445fbfc3de84cc57eaf06268de50c37483539b60fe89c1396dfc25c053cb40a41e76a92320cc66"}, {0x58, 0xff, 0x0, 0x0, 0x100000000, "3e401b855565f11deb73413b2add6dd600a8e17c08251094efbc9afa13fc9fb30678b8e10ff1cba7a5309ebfc39741b53a3dcf1df5ac6f7bcb19c54d78bfc640f5d2ec5a8b650a"}, {0x9c, 0xffffffffffff8001, 0x4fd, 0x1f, 0x6, "a3fd473a86086aba7e903d90007c97dc8c391cc266a9646fda677fd76106ee9108222f7f8a9f647907a05c56b715c6a5f4a2f17d91bf48f911064bf6d63a6e5239359ec81892d2a14fc0cdd1411377025841ab258ddd3668434e89b0fb26ed80570c217cab80416678a0cdd9bfaa44d94da5de12261034d7e55942c408fab7e1b692bd443b72de723567e2b0"}, {0x1010, 0x100, 0x310, 0x9, 0x80000001, "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{0x78, 0x6, 0x301, 0x4, 0x5, "bfc774b80fd750e9e1e157fc7fd4797706a935e8440db1b528204a2912a20994fee1c34eb5486ef5524fc5d39f1d32a19d3cdcc624f684d1f215c8547b2b6bb67039e2cb12c1c0e9f65e1932e38c46156149e5b0aee4af31798244713227344e877103d0bfd649dd"}, {0x58, 0x4, 0x204, 0x3, 0x801, "fad78f4d8c10fa10e99edf6fcde08f3c7204816ca7f9e55e04820e7b4eafd98ba5a4c264cab0e8cba19d898f5d2bb13f6eba5cfd8c639581086fa311cf0fe2e723502083fb"}, {0x108, 0x9, 0x400, 0x0, 0x828, "b3bbed5682e9ed7c90afda799c691f74e1f32e47dae563dcbeff3d79525b051b036190b3470ba7f3db3ca6e03ebd01de6c620cb7675d7be0b9c1f89bf50d6d87a797e802891f5fa9d842a649f9f7e8756e80a0a2ca9f4d6c9744a039b6f7f51c05fd20b0b367ac54692033d8908f7e9b29295af79729fc106f8f2cf4a0b0bc06b5cfa6c4a54414ee270075429f234d144ef377cb42b6f1d24da88c8c1bc16271f9c8a924fda3206a9532a421839ff138afdc9aaca3ab59f4e97e770936df117fe74e5197524cc55a09cb9b7f333e7cd89076e2b5cda3afc2993cc18139e38bda8d9dea517291a267aeca42e29363e6d280a33db618e9fb"}, {0x8c, 0x2, 0x602, 0x4, 0x9, "5307624fea70f79cf3f06c4b33fc90a21188f7d0ae826518ce01ad7cf813549dd9f737826c86c02468634c07044f1dc5e3977ca06533f25af75fceabdf4c7e1855338c488404fbbf3b823a27277174945e31b205b8199addd028d0246d33ee85b8911d41b65ee62cd9bea4e1105832e680c71225548fc2999c"}], 0x1418}], 0x5, 0x0, 0x0, 0x51}, 0x800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000dec000)={0x0, @in6={{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xfffffffffffffffb, 0x800000000000000, 0xa97, 0x0}, &(0x7f00006f1000)=0xa0) r1 = open(&(0x7f0000e74000-0x8)="2e2f66696c653000", 0x4640, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00001aa000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a14000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ad4000)={@common="67726574617030000000000000000000", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$netlink(r0, &(0x7f000011e000-0x38)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f00002ad000-0x1f4)=[{0x7c, 0x1e, 0x113, 0x5, 0xfffffffffffffffa, "54b0bd4c6312c64b4fadd900a3e1608ce4dff13c00427153301d314bc49d09324f19631490b19d2b714e144a6da4658598591306b684ecc0d5c51df8ce65c25e664473df36edfd0b97d742deb757bcf06670f91ebeea625815e55c46253f805c49edbd7238cd4b6b9fa9"}, {0x74, 0xbef9, 0x504, 0x5, 0x7, "e22eef275910af7cd2344c1c6fd40c4bba6720cd38ba2ad5b24738ca5ddef7ff74a921601fdd26a72f817964a46ea94db9590d9e492c0d59640d35763e7e7521ec467d172281842a9aa4706c5bf1d09600a24d8c336e5a08ad5e3c1a82ada6932f9d"}, {0x104, 0x89, 0x308, 0x2, 0xbb4, "9334eb48ac85f0c30f2efdbfebda635182fc76cc5bb98159c35b6e77346924570ea957d6ba1ee3f2e238bd0458f3a352404d52e4a14d99a4ca1442e8fa0b361be23d6fb0e3be45d98863479a64b617d2073c6b0780622d41b610c7ac20ca91e6b7e3a78931a130abe87ae06a5a0249a9e8beec3fdf3db653ba7014b820a8414a4a8761c4651b0d79ff9d099a10586b59e945aeb9deab8b0207cc91863574918d2cfe6f38a77492ba3f688f0a8cae2e2c5bedb73704dd4e46c9ff17ff83cdd09c1afa0bc9711d470de6666b9fd701d799d4c22287033a222911cea0466bc8e5b8da8b8258a07c05633ff01414dbd3b0faee"}], 0x1f4}, {&(0x7f00004cb000)=[{0xec, 0x6, 0x2, 0x6, 0x10000, "12f26dfbaad4251cf71fff0deeb298feac70d71192f4c0d439ea04012ad935ec0156a0dadfc2c0163d4a988c5b0d1a4d825a7b508db45a78f3951b7ec3c40028da06feb44276f1f25ef15cb1153df28f4834e5b1ef147363361a03b7562e3c2ee59870539000bbcde7fa55fab94fd27c70868313ba73655e39995c17b02e5100c15fd69a5179bc4701ce7321992b390548645f680154cb4b8fd742ba50b6ee69ba5e8982eca56daf4c1761c74e8dd1d9e07ee9eb54796ba065283823d7ae1d5d6a056cafefcb001e22d4c484450bf83747dec5f0f1e3c3bffbb6f111"}, {0x48, 0x32, 0x300, 0x1, 0x20000000003f, "4dde38b1a7f962fb538f9b7a73f9a50000004300000000205566228b26357700a2710000000000000311331c284615477deee5906a3a79b7"}, {0x100, 0xfffffffffffffeff, 0x800, 0x179, 0x8, "96745de681bdb13d2b8667199c127392ae53b82c33688427493a0836050001bd46f4d08c5266f560ace65e71d8880089540fa5bcb557c9773fd00f189d41b4b42d8adb065ec6a5ab8c7efd654ad31c140348d0a587949f85707f57dfdf04c1698fffc41e1927d388fbdfc31c7ef8a579810baa4d7d8c2493f3a193697f39ba53c1e944ee9d22545e516818608d01d8ce7ebe8c5730164ba6839929a05285f7d55179d6495d3cac04aa6fd0bd3a5f529f37693860f367c9f073ce9b17b8927599c7fdc4fb0c650c94b09a0030de05433511a44aa4d11ead73138a925a8f30728ca116d7a34982275d606b69b7473a45"}, {0xcc, 0x0, 0x108, 0x553250e7, 0x100000001, "dc9c874bd2728ef54c325282b63bc4796dd460c632792566ffaafe8c524f5fa3265728bbce04ac72955787c54c26a0e065ad1137a6c48956292eef677ccb95130fcb2c1d32ebc40f307e189061d6b93bc60a42c16572ad2312b88a46967af291e1219494d26e4df54e41eed9927c5ded8bb236f159acdd3eead49caa084b731fe8ed5be23bfba940d6d4a3b854fc5ceeba691946b28ec337a4180f061478171a1aa53354d957cd5c35b97a2b15a9cc844664c086aca319b128"}, {0x1014, 0x1f, 0x11, 0xbe, 0x28, "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"}, {0x108, 0x5, 0x708, 0x0, 0x10000, "eea8c6fe2213a95886f624ee8ad8ce53ca20ddc3626a4b9e3322b9a23f5802b3e1c0d792df4365ed6fcd889851ac802f31df69174160beca7fda9ef64c60e7507d5121ec7f1a5fca0bd724d72f1011886687ce4dcdc230828457cf1ed06a2817f0a2110884509d07627a441fb36a23d304b6c37c2a429cb1014ea1b6257f1ef5689ab1b3176855b0c537ca1a47b9abf70e2d279a095e72799863f594db6a3d26495acd21564c681866dcab917e6ce1c465c09206ca1def1ce2a7717faf532288e610e2d22c378e98dfd32101740f11882c5b6bff173e1e0392b4d787b4f771e429e61a87369f030e40bb9815c04c06f42722460bdeff296f"}], 0x141c}], 0x2, 0x0, 0x0, 0x0}, 0x0) 2017/07/30 16:39:22 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000d99000-0x20)={"93bb43d96935b91e8c7f80000000a3fc", {0x4, 0x0, 0x0, "000000035a01", 0x0, 0x0}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe1000)={0x0, 0x0, 0x0}, 0xc) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000c6d000-0x4)=0x0) r2 = memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000044f000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r5 = open(&(0x7f00000b3000)="2e2f66696c653000", 0x800, 0x18a) mmap(&(0x7f0000936000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000937000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000068000)=0x1008) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000936000)={r6, @in6={{0xa, 0x3, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$TIOCEXCL(r0, 0x540c) setsockopt$inet_buf(r4, 0x0, 0x0, &(0x7f00008e8000)="45", 0x1) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000933000-0x28)={@common="73697430000000000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="010109070007000000fa000003000200e5ff0000e2ff000404490001008feb00"}) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000d86000-0x20)={0xfffffffffffff800, 0x0, 0x10001, 0x1ff}) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000938000)={0x7, 0x0, 0x0, 0x10000}) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r5, 0x54a0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r4, 0x1, 0x2f, &(0x7f000047e000+0x96b)=0x0, &(0x7f000089a000)=0x4) 2017/07/30 16:39:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000044b000-0x3)="800500", 0xffffffffffffffff) write$tun(r0, &(0x7f000032d000-0xe)=@hdr={0x2, 0x9, 0x3, 0x20, 0x100000000, 0x0, "3df42c"}, 0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast2=0x0, @rand_addr=0x0}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000da8000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x321000)=nil, 0x321000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f000031d000)=0x0) write(r3, &(0x7f0000126000-0x22)="220000001400070100091008090026000a00000000001e0004000301040001008c45", 0x22) r4 = openat(0xffffffffffffff9c, &(0x7f00002a4000-0x8)="2e2f66696c653000", 0x40, 0x0) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f0000f62000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000e4d000)="", 0x0, 0x6, &(0x7f0000fc1000)={0x0, 0x0}) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x4, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f000054f000-0x4)=0xfff) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000005000-0x4)=0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000ddd000)="bc3686590c13403fd3b04c0e442319eeed1dd20bdd7113", 0x17, 0x0, &(0x7f0000fde000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000031f000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = memfd_create(&(0x7f0000002000+0x901)="64657620", 0x0) mmap(&(0x7f0000321000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r6, 0x0, 0x400, &(0x7f0000321000)="21ce1ce5e8d278b2e8333f8e4a7e2206ba1ccb74d85809d4fdaaf5fd81d56c73134ee389a1316e750e725ac125b3d9821687b697617ced8303e207befd2228b0b0515fd0050eb4f8f8d6093ab7c947b742d9c47860e6777af7f3ba8ec001544f1e1a65aac7d5dd3baf8f87910b308775f4827e438d3b85534b8487986a45e895a1d02663704af44bf79c", 0x8a) ftruncate(r6, 0x10001) sendfile(r5, r6, &(0x7f0000001000)=0x0, 0x400000000fee) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000001000)={0x2, 0x0, 0x304, 0x0, 0x0, 0x3f}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00004c6000)={@generic="f262523c8f7f3873399a376a2bb2ad2b", @ifru_flags=0x8000}) 2017/07/30 16:39:22 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x400, 0x0) mmap(&(0x7f0000000000/0xcd2000)=nil, 0xcd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) r2 = inotify_init1(0x80000000000000) mmap(&(0x7f0000cd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000cd3000-0x1)=0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x40, &(0x7f0000cd1000)={0x0, 0x5, 0xfffffffffffffffc, 0x2}) ptrace$getregset(0x4204, 0x0, 0x2, &(0x7f0000cd2000-0x10)={&(0x7f0000c4a000-0x78)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78}) r3 = fcntl$dupfd(r1, 0x0, r2) write(r3, &(0x7f00001c8000)="220000001800070700be0000090007000a00001e0000000800f8ff0005000280ff4590", 0x23) 2017/07/30 16:39:22 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r1 = socket(0x2, 0x80001, 0x0) listen$netrom(r1, 0x0) connect$inet(r1, &(0x7f00003c9000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) truncate(&(0x7f00006df000-0x8)="2e2f66696c653000", 0x5) getpeername$inet6(r1, &(0x7f0000cfc000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00006f9000-0x4)=0x1c) pipe2(&(0x7f000027d000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x7fe) epoll_create(0x8000) splice(r1, 0x0, r3, 0x0, 0x8, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000bc4000-0x18)={0x0, 0x8, 0x30, 0x7bb4, 0x40}, &(0x7f00008fc000)=0x18) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f000056b000-0x8c)={r4, @in6={{0xa, 0x1, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000369000-0x4)=0x0, &(0x7f00006a3000)=0x4) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f00001ce000)=0x0) 2017/07/30 16:39:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$fuse_interrupt(r1, &(0x7f0000e14000-0x10)={0x10, 0x6, 0x8003}, 0x10) r2 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r2, &(0x7f0000a0d000-0x2)="", 0x0, 0x0, &(0x7f0000a15000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000d3a000-0x68)={&(0x7f0000241000-0x20)=[0x100000001, 0x7fff, 0xffffffff, 0x91e, 0x3000000000, 0x3f, 0x0, 0x10000], 0x8, 0x1, 0x7, 0x6, 0x80000001, 0x800, {0x1, 0x2, 0xbb0, 0x1, 0x3, 0x2, 0x2, 0xd4, 0x10000, 0x6, 0x1, 0xfffffffffffffffd, 0x71a, 0x7, "58a570ebdd3e74918f3f3a4ac5ba7fbcc1246efa0056c750c2143dfe17be6ea8"}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f000082b000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = open(&(0x7f00003cb000-0xa)="2e2f636f6e74726f6c00", 0x28042, 0x0) fallocate(r0, 0x2, 0x1960, 0x9) sendfile(r3, r4, &(0x7f0000af5000)=0x0, 0x10001) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f000032c000)={@common="7465716c300000000000000000000000", @ifru_addrs={0x2, 0x1, @rand_addr=0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000eb6000-0x4)=0x0, 0x4) r5 = socket(0x11, 0x802, 0x300) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000cc2000)=0x100000000) setsockopt(r5, 0x107, 0x12, &(0x7f0000000000)="", 0x4) r6 = socket(0x2, 0x1000000002, 0x0) openat$binder(0xffffffffffffff9c, &(0x7f0000d76000-0xc)="2f6465762f62696e64657200", 0x101000, 0x0) connect$inet(r4, &(0x7f00009b9000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) vmsplice(0xffffffffffffffff, &(0x7f0000af6000)=[{&(0x7f0000903000)="31", 0x1}], 0x1, 0x0) splice(0xffffffffffffffff, 0x0, r6, 0x0, 0x50e5, 0x0) mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind(r7, &(0x7f00006d2000)=@ethernet={0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r7, &(0x7f0000002000-0x6)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r7, &(0x7f0000931000-0x832)="d3", 0x1, 0x0, &(0x7f0000931000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/07/30 16:39:22 executing program 7: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x3f, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2c) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x4000)=nil, 0x4000, 0xfffffffffffffffd, 0x36, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b24000/0x2000)=nil, 0x2000, 0x6, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd8000-0xa)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000e8b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ead000/0x2000)=nil, 0x2000, 0x3000002, 0x20010, r1, 0x10) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1) writev(r0, &(0x7f0000fd8000-0x80)=[{&(0x7f0000d99000-0x85)="c5ed801f64d48e17a665c2c2d6270453e32abc328d887cdf37d71b0142c973a4728e9854be86e6e7656eb21f6644105a377f0eb48b43dae363f52669ca8333caa3c4d4dd7c36de765373ac3978515d347444adc51af5e7834cbd659aaec6796849b6a10c0232983d34044f8e3c3920c95091d244f50133f68185780ea5b4ddf9ba3e297145", 0x85}, {&(0x7f0000499000)="", 0x0}, {&(0x7f0000702000-0x11)="3ea0f169d167c778d2b6a5cf13f830f6a6", 0x11}, {&(0x7f0000fd7000)="77e5c888034c8e32618d196bec652904ab77f950151bcc7ebafb4c5cffc5818e16bb61", 0x23}, {&(0x7f0000fd8000-0xa6)="e6a95f01a5be21966de3ba3c553821939df20b6ec9ab199c516f3b07b91c2ac478f972080bdb6496739efa349041856a726d75f75ba5879979ac38c731d6ac8ed61b317190e7d8b50b1adaa9e19fdb891a2f2f3260ba6af2819660ba2c5166117d92687b0d09f9d37b15c567b390b61fa52cc484a2a62179fca0f8f51f5c355ce22be5e3f6bbd62ba98114669ef1ebe990b502f81a55ece209295fc1cdc3c0549f870244547d", 0xa6}, {&(0x7f0000fd8000-0x54)="bd30a6d6881419a2c536fdfe9bd518ce67d1e9ee70d0d2d794080b484ff9e1251a08f9ed0e655875858d9075c4c8d79e2613a57d23b3dc34286f31c17bf616876203a3add83a3cffaaf3fe43cb40d8ef3477bf01", 0x54}, {&(0x7f0000fa0000)="799f433ba214034571c9a61323c8c8004637d4709bb11528b84547357e7505d793d08bec53748909283fccc0b0df6db152ce9cdc572a2c576df89d9f642b8cfe903963f33c21ec4eb2761164a23750f880cb0f05f3d06b9b8485eb64265b784b3d8b20b0c26bb87ef8a7dba6f2e0422f20df9c7e5e493095f479cd0c895c1b7795e7da202657cd5b52ac2dba21d0ab0548ca4aeed10e43d63cc6f63eccba723485a2d2cc19e14461039736", 0xab}, {&(0x7f00002f1000)="", 0x0}], 0x8) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000000000/0x543000)=nil, 0x543000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000314000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000351000-0x4)=0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00004ef000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000543000)={0x1300, 0x6, &(0x7f0000543000)="7da5cbed90da"}) mmap(&(0x7f0000bf4000/0x1000)=nil, 0x1000, 0x3, 0x152, r0, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000588000)="2f6465762f73672300", 0x0, 0x101002) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000fd5000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000454000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff7, 0x7ff, 0xfff, 0x400, 0xfffffffffffffffd, 0x84000006, 0x0}) mmap(&(0x7f00008bd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r2, &(0x7f0000fd6000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000fd6000-0x4)=0x1c) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x5, 0x1831, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000fd6000-0x4)=0x8, 0x4) sendto$inet6(r0, &(0x7f0000fd8000-0x1c)="38d3e2bd7c3bb1cef2", 0x9, 0x20000000, &(0x7f000071a000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x6}, 0x1c) 2017/07/30 16:39:22 executing program 3: mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000934000)="2e726571756573745f6b65795f6175746800", &(0x7f0000fda000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007d2000-0xf)="2f6465762f73657175656e63657200", 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b1a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000acd000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setsig(0x4203, r3, 0x0, &(0x7f0000c3b000)={0x7, 0x0, 0x37914, 0x0}) ptrace$getsig(0x4202, r3, 0xfffffffffffffffd, &(0x7f0000d66000)={0x0, 0x0, 0x0, 0x0}) uname(&(0x7f0000f74000)="") semctl$GETVAL(0x0, 0x0, 0xc, &(0x7f0000fb9000-0x1000)="") mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0xc, 0x2010, 0xffffffffffffffff, 0x2000002) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, r0, &(0x7f0000fbb000-0x50)=[{&(0x7f0000fbb000-0x1000)="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", 0x1000}, {&(0x7f0000fbb000-0x9e)="64b0739a7b17995d0502c8d4642758492edf7ca5578ae9ade81e62f7ef28db4584c5cb634788fc46cd920e2d5dbc3d2ff4366f519a490df46de9e7316de06e027e56dc3be08d789a024899901713aa2155092a38af78b795e844a31d00c468dd361c11768b351d15ae63ccc53b3f6f4e4154a06a74a8ecdb911d9eb55dcb3e48f04f82e14f06f4c02687cc0e73df23dd8db4819836f9f0615f4df9d653e9", 0x9e}, {&(0x7f0000a9e000)="a55004e4bf95868263e5d6b2a97deba42ba4780edd885d594c65cafd265b25f60a2d499c0d7a1ad5ea547279de491233210a5f893d93fbe981a79a0e1bef9f741e10a0a2d5e1bafae91e8baccce4c6899b0430d249f1aa695f884a38ff4f0f04216a0d59a364cd2747ddda4cf7dd8ece88800ba86cc71e3480e05a721dc8ac411da7cb5a20c7da", 0x87}, {&(0x7f00004fd000)="02d2d760747aa6f8501b37531677f352f08f68ac9895954c84590323d4c432391bf41492acd66a108d3a204c6f355415a0ab0a828dc37b9791ac6304f79bb7e9ebb26211cf", 0x45}, {&(0x7f00008a8000)="a477a301b77cbc5262590b2dad348dd16f98385a08b33bac68908ed0eb26", 0x1e}], 0x5, r0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$update(0x2, r0, &(0x7f0000fbc000-0x1)="03", 0x1) gettid() sendto$inet(0xffffffffffffffff, &(0x7f0000452000-0x1000)="", 0x0, 0x1, &(0x7f0000fba000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) keyctl$chown(0x4, r0, 0x0, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) r4 = accept4(0xffffffffffffff9c, &(0x7f0000e48000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fbc000-0x4)=0x8, 0x800) connect(r4, &(0x7f0000ab9000)=@llc={0x1a, 0xd, 0x3, 0x6, 0x0, 0x1, @random="b59bf355ee67", [0x0, 0x0]}, 0x10) accept4(r4, &(0x7f0000d17000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000876000)=0x10, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000a0c000-0x4)=@int=0x0, &(0x7f000079d000)=0x4) [ 109.720943] 1965979 pages RAM [ 109.724014] 0 pages HighMem/MovableOnly [ 109.727986] 320233 pages reserved [ 109.750370] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21429 comm=syz-executor5 2017/07/30 16:39:22 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x44) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0xfffffffffffffffd, 0x5d59, 0x8000, 0x45}, 0x10) mq_unlink(&(0x7f0000001000-0x7)="406e6f64657600") r1 = accept(r0, &(0x7f0000001000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000002000-0x4)=0x6, 0x4) r2 = dup2(r1, r0) unlinkat(r0, &(0x7f0000001000)="2e2f66696c653100", 0x200) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000002000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)="2e2f66696c653200", &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f0000003000-0xe)="2e2f66696c65302f66696c653000", r3, r5, 0x1100) set_robust_list(&(0x7f0000001000-0x18)={&(0x7f0000001000/0x2000)=nil, 0x1, &(0x7f0000000000/0x2000)=nil}, 0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000004000-0x28)=[{r0, 0x4000, 0x0}, {r2, 0x2000, 0x0}, {r0, 0x0, 0x0}, {r1, 0x9026, 0x0}, {r0, 0x40, 0x0}], 0x5, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000004000-0x8)={0x3}, 0x8) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000001000-0x28)={0x5, 0x40, 0x9, 0x251, 0x5}) gettid() ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000004000-0x4)=r4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000005000-0x4)=0x0) fcntl$addseals(r1, 0x409, 0x3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000006000-0x8)="2e2f66696c653200", 0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r1, &(0x7f0000007000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d) 2017/07/30 16:39:22 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x400000) mmap(&(0x7f0000000000/0xccb000)=nil, 0xccb000, 0x1000000, 0x3f, r0, 0x0) mmap(&(0x7f0000ccb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000ccc000-0x8)="2e2f66696c653000", 0x1000, 0x0) mmap(&(0x7f0000ccb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ccb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ccb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c52000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ccb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000ccb000)="2e2f62757300", 0x14) syz_open_dev$vcsa(&(0x7f000075d000)="2f6465762f766373612300", 0xead, 0x200) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000af7000)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004eb000-0x8)="2e2f66696c653000", 0x20) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) pipe2(&(0x7f00006cc000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000125000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write$fuse_ioctl(r2, &(0x7f000096b000-0x20)={0x20, 0xa796, 0x0, 0xfffffffffffffffc, 0x6d, 0x40000, 0x0}, 0x20) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x20, 0x0) mmap(&(0x7f0000ccb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0xc00000)=nil, 0xc00000, 0x2000009, 0x32, r2, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000ccd000-0xc)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "0c"}, 0xc) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, r2, 0x0) utime(&(0x7f0000c4c000-0x6)="2e2f62757300", &(0x7f0000539000)={0x401, 0xa566}) mmap(&(0x7f0000ccd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb54000)=nil, 0xb54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x2, 0x0) 2017/07/30 16:39:22 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x4b, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000002000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x103000) getsockname$netrom(r1, &(0x7f0000001000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000000000)=0x10) 2017/07/30 16:39:22 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000e5c000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000c1000-0x28)={@common="73697430000000000000000000000000", &(0x7f0000d42000)=@ethtool_rxfh_indir={0x17, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup2(r1, r0) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000336000)=0x401) acct(&(0x7f0000a7d000)="2e2f66696c653000") ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000b5a000-0x10)=@generic="db23edff5066210ef2f1cce4502064b0") r3 = syz_open_dev$sg(&(0x7f0000b3c000-0x9)="2f6465762f73672300", 0x4, 0x2000) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000371000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000909000)=0xe8) write$fuse_notify_poll_wakeup(r1, &(0x7f0000b62000-0x18)={0x18, 0x0, 0x0, 0x4}, 0x18) mkdirat(r3, &(0x7f00005c5000)="2e2f66696c653000", 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000864000-0x4)=0x71, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000791000-0x108)={0x0, @in6={{0xa, 0x1, 0x2ef0b571, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x7, 0x8, 0x1, 0xfffffffeffffffff, 0x80, 0x4, 0x4, 0x6, 0x0, 0xb28a, 0x5e69, 0x3, 0x8, 0x0]}, &(0x7f00003dd000-0x4)=0x108) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f000084b000+0xcfc)={0x200, 0x1, 0x2, 0xdd, 0xc2}, 0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00005bd000)=@assoc_id=r4, &(0x7f0000d2a000-0x4)=0x4) truncate(&(0x7f0000934000)="2e2f66696c653000", 0x0) syz_open_dev$sg(&(0x7f000009b000-0x9)="2f6465762f73672300", 0x10000, 0x0) ioctl$KDSKBLED(r3, 0x4b65, 0x1ff) [ 109.803438] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21429 comm=syz-executor5 2017/07/30 16:39:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000463000-0xf)="2f6465762f73657175656e63657200", 0x2000, 0x0) r1 = socket$netlink(0x10, 0x3, 0xf) r2 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) epoll_create1(0x80000) memfd_create(&(0x7f000044b000)="2f6465762f73657175656e63657200", 0x2) mkdir(&(0x7f0000ccd000)="2e2f66696c653000", 0xffffffffffffffff) lstat(&(0x7f0000294000-0x8)="2e2f66696c653000", &(0x7f0000f4a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f00000db000)="72616d667300", 0x2000002, &(0x7f000000a000)="") r3 = creat(&(0x7f0000d94000-0xc)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1) sendmsg$netrom(r0, &(0x7f0000edf000)={&(0x7f0000eac000-0x10)=@ax25={0x3, {"57503fa0273225"}, 0xffffffff80000001}, 0x10, &(0x7f0000f79000-0x4a)=[{&(0x7f0000208000-0xda)="0324c1b093129962c48181f06c5b8af96ff74ae9fc72af47878a98be8141cf00a16b5714d3087cfa5d62bcee9a47faae91fb00a03b9f0f47a15b35a1c834798fd7f22aa36b7d7d0f340d38d52cac661b55ea17e6ee8e32a8d4d559b3fe0d57e61368b430471cd3a82e199903b64cfd5eb8accf083f67ab6b598920a9b16a2a97d3149dcf99992f6b4d060fcb88caeaa96996ef12ad4294b3a97cdc0b2da917289ae41c09a4d2299ddc21e68a10b4b27d96d890ba4269c2a9e1f5cb44eb49ae6dee5b1eb36606429c91bda1188ba351e5fef97612b9279cfc627b", 0xda}, {&(0x7f0000626000-0x25)="b10f9d23b5e32f8b11735ac936903d09aa3ff02313aea16eb7f0d79a963cdeecbe7a9922e2", 0x25}, {&(0x7f00003b8000)="", 0x0}, {&(0x7f0000eed000)="2d2f23bd032822e69219d98d49bd3691677fe4e251c6137185be36078386a811683c18d1f6cfc211b0ec0492c536bd3efc466ef6244cb2610ca38d6ca6b4aeafcaa3ecb45651bbb67a63", 0x4a}, {&(0x7f00002d7000)="9caaa5", 0x3}], 0x5, 0x0, 0x0, 0x40}, 0x48005) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x0, 0x0}) vmsplice(r1, &(0x7f000019f000)=[{&(0x7f00005d0000+0x178)="84c5230a4956f3f243c79c4a06cedcbb0d6683a3ca3c65efb8e6eac5ab12925338d3cbe37c1ed9449135a773214eab26c9085f36cfd7620d85580ce8cc9c7bcad6", 0x41}], 0x1, 0x1) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f00007b6000-0x8c)={0xfffffffffffffffb, 0x9, 0x1, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f000081c000)=0x2, 0x4) r4 = socket$inet6(0xa, 0x800, 0x0) sendto$inet6(r4, &(0x7f0000426000)="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", 0x5ad, 0x0, &(0x7f0000936000-0x1c)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/07/30 16:39:22 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f000045f000)=0x0) getresgid(&(0x7f0000dc1000)=0x0, &(0x7f0000e12000-0x4)=0x0, &(0x7f00003e9000)=0x0) mkdir(&(0x7f000055c000)="2e2f66696c653000", 0x15e) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f00005f6000)=[{0xa4, 0x0, 0x0, 0xfffbffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00007e3000)=0x2, &(0x7f00007d2000-0x4)=0x4) 2017/07/30 16:39:22 executing program 5: mmap(&(0x7f0000e2b000/0x4000)=nil, 0x4000, 0x3, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x3ff, &(0x7f0000694000)=0x0) eventfd2(0x5, 0x800) io_submit(r2, 0x1, &(0x7f000000c000)=[&(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000013000-0x14)={0x0, 0x0, 0x1, @pad=[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xffffffffffffffff}]) bind$inet(r1, &(0x7f00008d3000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000f1000)="2f6465762f76637300", 0x101800, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f00004de000)="000000000000000000") listen(r0, 0x7) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000d94000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x2000, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r5, 0x4c80, r6) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000f6b000)=0x2, 0x4) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f000069a000-0x18)=@get={0x1, &(0x7f0000bae000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3}) sendto$inet(r7, &(0x7f000076d000)="7a3f0ce9dace3cfeed1f33c5fcca651479a96c4b4e709f78a79a0e699441858e40b7983067ebdd4bbe03e85ea3c04c872f456669aef1e6af0e708276a4a9c88cba3617d898b61978e6c20ac37c9b7af2c8bbeecdb7a3ef9520472965f69a64d601c99921fb9450c48bc44ce21b0f80", 0x6f, 0x20000000, &(0x7f0000908000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r1, 0x0, 0x3f, &(0x7f00000f7000-0x4)=0x3, 0x4) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000af0000)={0xfffffffffffffe01, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007a1000-0x10)="2f6465762f73657175656e6365723200", 0x290240, 0x0) ioctl$EVIOCGRAB(r8, 0x40044590, &(0x7f0000fb6000-0x4)=0x7772) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000180000-0x78)={0x5, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x100000000, 0x7, 0x5, 0x20, &(0x7f0000b3e000)=@generic="dde9a35845e12d9a834a2275403a1562", 0x1, 0x100, 0x3}) sendto$inet(r4, &(0x7f0000bd6000-0x3)="03e291", 0x3, 0x20000800, &(0x7f0000941000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$EVIOCGABS0(r8, 0x80184540, &(0x7f00004f5000)="") ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000ba7000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) shutdown(r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r8, 0x40bc5311, &(0x7f00002b4000-0xbc)={0x40, 0x2, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, "90f70fe4119d383e", "1d33ff4216acee1cd5ba3740471466e02543c6bf78a84d6ccc9c0032ed3ac9e8", 0x8001, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(0xffffffffffffff9c, 0xffffffffffffff9c) 2017/07/30 16:39:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d5000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000802000-0x6)="2e2f66696c653000", &(0x7f0000083000)="2e2f66696c653000", &(0x7f0000efe000-0x6)="636f6e666967667300", 0x3, &(0x7f000095b000)="") close(0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000d36000)="2e2f66696c653000", 0x0, 0x0) delete_module(&(0x7f0000fd5000)="73656c66237b766d6e6574317d2147504c4e00", 0x800) chmod(&(0x7f0000679000-0x8)="2e2f66696c653000", 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00005f3000)={0x9, 0x200, 0x8, 0x9, 0x0}, &(0x7f000093e000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000aef000)={r1, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x40, 0x800, 0x6f5b2bdd, 0x23, 0x2, 0x5, 0x9, 0x8001, 0x8, 0x101, 0x5c, 0xfffffffffffff000, 0x3, 0x9, 0x2]}, &(0x7f0000c3d000)=0x108) close(r0) open(&(0x7f0000312000-0x8)="2e2f66696c653000", 0x800, 0x10f) lseek(r0, 0x3, 0x800000000000001) 2017/07/30 16:39:22 executing program 0: r0 = socket(0x10, 0x805, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000755000-0x8)={0x0, 0x6}, &(0x7f0000ad9000)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000c5000-0x8)={r1, 0x6}, &(0x7f0000a5a000-0x4)=0x8) r3 = socket(0x11, 0xa, 0x300) r4 = socket$inet6_udp(0xa, 0x2, 0x0) flistxattr(r3, &(0x7f0000c13000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0xa0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x0}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000c4000)={r2, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x3}, &(0x7f0000f8d000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000091b000-0x4)=0x7, 0x4) r5 = openat(0xffffffffffffffff, &(0x7f00003fb000)="2e2f66696c653000", 0x800, 0x60) ioctl$sock_SIOCOUTQ(r5, 0x5411, &(0x7f00004b0000)=0x0) ioctl$DRM_IOCTL_DROP_MASTER(r5, 0x641f) inotify_init1(0x80000) fstatfs(r3, &(0x7f0000906000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000fa1000-0x4)={0x1}, 0x4) accept(r3, &(0x7f00005af000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000eeb000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00002db000)={r2, 0x7}, 0x8) openat$ppp(0xffffffffffffff9c, &(0x7f0000639000-0x9)="2f6465762f70707000", 0x0, 0x0) syz_emit_ethernet(0x63, &(0x7f000020d000-0x63)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x82f3, @x25={0x1, 0x200, 0xff, "d8b9c4894e19b09221fc81df16a6c881ff78a32da3d2a828399e6d629a8f359613ce584fd142e351fa5e8e7ab384cf4a7c059ad1b6edc0e6e53e2bd22dd64b9b5cdf3738cd409d468a045e288c8d5a5d2f84"}}}}) sendto$inet6(r4, &(0x7f000000a000)="", 0x0, 0x0, &(0x7f000000e000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) 2017/07/30 16:39:22 executing program 7: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fce000-0xa)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000dc0000-0x4)=0xd61) read(r0, &(0x7f0000fd8000)="", 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000fdf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xd, 0x0, 0x0, 0x0, 0x5}) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000fe2000)="2f6465762f696e7075742f6d69636500", 0x0, 0x101000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000bf9000)={0xfffffffffffffc01, 0x1, 0x0, 0x8, 0x0}, &(0x7f0000511000-0x4)=0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00003cc000-0x4)=0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000fe2000)={r2, 0xa2, "4a3adc68442e7362b84b8304fd6cef80d614c6a4ff0c1d676b63a5b93d06fa7651edf892fb2281e7c5421ccce20b1cd0ed0bd9216ee0d32a7dd4e8102621ede31182ca830aebd9dca79e9bfd29562a7aa40e03593f2331b4feb31267a835018c24abc6c1623cddf13036cea7006d2cf43a01fb030accc0c4797a1b3f92df0fa4b33a2da26b26a4437a49b2a054da8f0f6ccb54d5699917d4fc3c02751344ba707ffd"}, &(0x7f0000ddb000)=0xac) fcntl$setstatus(r1, 0x4, 0x2800) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000fe1000-0x48)=[{r0, 0x8001, 0x0}], 0x1, 0x0) 2017/07/30 16:39:22 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0xa010, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x800000000000) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f000000f000)=0x80000000, 0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x4, 0x1010, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000006000-0x90)={0x8, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000010000)=0x10) rt_sigaction(0x6, &(0x7f0000002000)={0x400, {0x8632}, 0x8000000, 0xfd}, &(0x7f000000c000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000010000-0x8)={0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000004000)={0x0, 0x1a, "80264cc8cfedf297a770f699cfe673b3dfc66bb8919774eb27c4"}, &(0x7f0000011000)=0x24) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000005000)={r1, 0x8, 0x20}, &(0x7f0000001000)=0xc) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000008000-0x17)={@common="697036746e6c30000000000000000000", @ifru_data=&(0x7f0000003000-0x20)="f9e4777aae4f3ce51ef804195dfc93e300012e7d52903a57b9c74f47e79372f6"}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000013000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1000002, 0x32, r0, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000012000)={0x20071026, r2}, &(0x7f0000012000)={0x401, 0x300000000000000, 0x1, 0x9d, 0x7cc7, 0x80}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000000f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000003000)={0x0, 0x2}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000012000-0x70)=[{&(0x7f0000007000-0x13)="c74e33061ace87e1e6f9c1286ae1e6801a36c3", 0x13}, {&(0x7f0000004000-0x21)="90232e0f5b5f6e3618a3caa428148992905f5f3389edd8a6df9c03f0104e84b90f", 0x21}, {&(0x7f0000009000-0xc6)="73950a4f7e69a8136936354cfc2646a999a950ac66ca56c2caa0468835b4b86cfe2c07ac34aa95e69d3f9754c46a656404ee8a0ea6fc2e3712718ed05fdc0492eb8b15e60c7e0c19215637e18b6f9296b013e222d5441af0a069840d817a9387939ed91a51b6bc833a592779108d14b16bb481569f71a0ef0673e76b795caf70a196c7339fb50a430cfc9f8ccff61d8f02978f22947dcc44a681c94e2d6253480a6bf76b472ee3892a17506e3778f193c7ee7e3da8a5657d41e81a9061c6185892520900e33c", 0xc6}, {&(0x7f0000009000-0xcd)="cb5dbe9c4b9657229becc22eeb1a3d3ebf9e1598cdc39f968e635bfe3daa34f58c9de4efea375b53f8c1bae877edb4b24eeecc9924203c15f000b676bfbdcb5821c382a20e6bf95e02bf9a8ace50bf5c2cad9dd167154032cde3e863d0a07a344ed01cbba762fa6a9ef6f1e49f06ecad81e9de0021460121bdbbc9ab6ec0add4ccf39154b0692ad6e4f8275cc3cd70ae1fb01a9f4628bc6e3dc1d2f74a53c1ad3bf4850001aa049bdf868e5890aac38c8c799c295e620f9c9aa434a8fb84ba7333a6d99f1be0976497b33cb372", 0xcd}, {&(0x7f0000001000-0xec)="385f2a72afd9c1383c197e0c5a1d1a400919ed6c8929b123fa34493ace643e66ed040e6e732f1f03bd0e108e5df9ca8ea2177ac65683390a43b2759adea356850651b4eb3b814081a99292760023db2649caea568c96730d3c79d5059b5db3fd76ee9cb067acca117121db8eb401d50ba021c1ca88fadc439f126b5597a960d649f04272132d8aa1808490792a3d132db8082b1510426b190af4f3ce898fae3f53d34a2c9e92b27f8374ff661f376ec285dfbe49f1310c4083bb83fd393762ba05eabab9a8408d0b9093f91a6dd5665ab44897d4233894839c9791dbf761f461832d09563946746c2c9827fe", 0xec}, {&(0x7f000000a000)="e970b698c8dc461a89551a4f3839c42a31c7a4e3a4cc5d", 0x17}, {&(0x7f0000008000-0x9e)="f8fe9c4c424c48f3f3b1d8a59d8c8dd4b1a1d4a7f307bd3fe6345d545bc34a5b78efd2a286640de5cf0f0931f67c07b9a93b2f38deae660c8d7c173f51026ad5c0e6889ee0d780b94d85282a5be0a463772331b4c2559dbb79fc3754c9433d144f46c5646cd9590c114852593b6bef7b1a2d9ef22bc1aec545863035393920f567fc22e047650e00efb88c9bc2ce39c853abfa7ca7c1a3739e6a56b428e8", 0x9e}], 0x7, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000010000)=0x0) getsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f000000a000-0x4)=0x0, &(0x7f000000c000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/07/30 16:39:22 executing program 2: mmap(&(0x7f0000055000/0x11000)=nil, 0x11000, 0x4, 0x10, 0xffffffffffffffff, 0xfffffffffffffffe) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00006c6000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r0, &(0x7f0000a6d000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000600000)=0xa) r1 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f00009d6000-0x4)=0x0, 0x800) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000a41000-0xc)={0x0, 0x0, 0x0}, 0xc) creat(&(0x7f0000fe8000)="2e2f66696c653000", 0x0) getresgid(&(0x7f00004fd000-0x4)=0x0, &(0x7f00008e4000)=0x0, &(0x7f0000a44000-0x4)=0x0) getegid() 2017/07/30 16:39:22 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xe) mprotect(&(0x7f0000608000/0x2000)=nil, 0x2000, 0x1000002) mmap(&(0x7f00007f3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f00003e6000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x40000009, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x6, 0x0, 0x2, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3d6d, 0x0, 0x0, 0x0, 0x18, 0x2000, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(0xffffffffffffffff, 0x541c, &(0x7f00000fd000)={0x7, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xd) mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f00009f9000-0x9)="2f6465762f73672300", 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000faf000)="2f6465762f7573626d6f6e2300", 0x0, 0x40) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x2, &(0x7f00000af000)=[&(0x7f0000e35000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f000000f000)="", 0x0, 0x0, &(0x7f0000007000)={0x0, 0x4000009, 0x6, @thr={&(0x7f00006c9000)="", &(0x7f000000f000)=""}}, 0x0, r4}, &(0x7f0000f5a000)={0x649e, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000000f000)="", 0x0, 0x0, &(0x7f00006c9000)={0x0, 0x5, 0x0, @pad=[0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, r0}]) ioctl(r4, 0x2285, &(0x7f0000007000)="53") mmap(&(0x7f0000000000/0xb26000)=nil, 0xb26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x6) r6 = open(&(0x7f0000b01000)="2e2f66696c653000", 0x28042, 0x0) write$tun(r6, &(0x7f0000b0a000)=@hdr={0x0, 0x1, 0x0, 0x18, 0x3f, 0x0, "74af09b89200029a9f3ab2c2cf289ead195aaab1a4d241ff156da601f917af1424afff0e792de98442d210340252af0339ec25958a81185391197872b886d68d69d9dcde374870c8ec5d71017a45a66615cb65c9cd0118f0fa18b8d83f6cc57a2e9d7de554d68f52bd157f470759f8dba42f52b83875a9e6e2a5c813a14511e78e28f01e46fafb1cf95fcf86ab806592caefc41b37d69559d666354f264993654c710afc27298c4fae63ea08192975bb99c2f42ba7915f438a0c9963ac41a0763fdcb480d8abd493052216579de28e1b6e63601054c36ada6b7e4c51a5d71aaae948a08a87b0b1834968514a0000199cad64354418"}, 0x100) sendfile(r5, r6, &(0x7f0000b21000-0x8)=0x0, 0x3ff) mmap(&(0x7f0000539000/0x4000)=nil, 0x4000, 0x7, 0x171, r2, 0x0) 2017/07/30 16:39:22 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f000064b000/0x3000)=nil, 0x3000, 0x2000005, 0x10, r0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000763000)={0x3f, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x6, 0x0, 0xffffffff, &(0x7f0000ca5000-0x10)=@common="726f7365300000000000000000000000", 0x6, 0x0, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)="2f6465762f736e642f73657100", 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000879000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000083b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet(0x2, 0x0, 0x0) r2 = socket(0x10, 0x802, 0x0) fcntl$getownex(r2, 0x10, &(0x7f00007d5000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f00004e5000)={0x3, 0x0, 0x9, 0x0, 0x5, 0x6, 0x1, 0xd0f}, &(0x7f0000b93000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r2, &(0x7f00005a3000-0x23)="230000005e00f789918100005d5102f2005c0000f1ff3b001000000000e8000010097212", 0x24) r4 = memfd_create(&(0x7f0000001000-0x4)="2400", 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000b05000-0x4)=0xfffffffffffffffd) write(r4, &(0x7f0000a05000)="c5fa000000f2773885145687843e3f4b10bc", 0x12) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00006e1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x4a278c20, 0x8, @fr_pvc_info=&(0x7f0000a31000)={0x1, @generic="0afeb1f117fc82681e46899d0be91237"}}}) sendfile(r4, r4, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, 0xffffffffffffffff, 0x0) unlink(&(0x7f000096a000-0x8)="2e2f66696c653000") r5 = signalfd(r0, &(0x7f0000660000-0x8)={0x80000000807fff}, 0x8) tee(0xffffffffffffffff, r5, 0x7, 0x0) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000c1c000-0xb)="2f6465762f6c6f6f702300", 0x7fff, 0x204000) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f00000f3000-0x4)=0x1) gettid() 2017/07/30 16:39:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x4a0ed735eebe23d2) msgrcv(r0, &(0x7f00007ec000)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0xaf, 0x3, 0x2000) r1 = accept(0xffffffffffffffff, &(0x7f00005e4000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c0000-0x4)=0x10) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000054d000)=0x0) perf_event_open(&(0x7f00001ac000)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) r2 = creat(&(0x7f0000f37000-0x8)="2e2f66696c653000", 0x0) ioctl$TIOCCBRK(r2, 0x5428) mkdir(&(0x7f0000fd3000-0x8)="2e2f66696c653000", 0x0) mprotect(&(0x7f00002d2000/0x2000)=nil, 0x2000, 0x0) r3 = socket(0xa, 0x2000000001, 0x0) capget(&(0x7f0000001000-0x8)={0x60071026, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0x7d81, 0x0}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000034000)={0x0, 0xa}) getsockopt$inet6_buf(r3, 0x29, 0x3f, &(0x7f000060b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000423000-0x4)=0x90) inotify_init1(0x800) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005b2000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r4, &(0x7f00003ae000)=@file={0x1, "2e2f66696c653000"}, 0xa) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000b14000)={0x0, 0x0, 0x0}, &(0x7f00002ed000)=0xc) 2017/07/30 16:39:22 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b657963686f726400", 0x28000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0x401, 0x0, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0x0}, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000002000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000002000-0x4)=0x81) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x4, &(0x7f0000003000-0x50)={0x6, 0x80, 0x0, @thr={&(0x7f0000000000)="9fd3f290", &(0x7f0000003000-0x12)="13f6cdcd999ce7856e2c57acd95645a4440c"}}, &(0x7f0000001000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000002000-0x3)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r1, 0x0, &(0x7f0000002000)={{r2, r3+10000000}, {r4, r5+10000000}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) setuid(r7) connect(r0, &(0x7f0000003000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000001000-0x4c)={0x5, 0x2, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000002000)={&(0x7f0000004000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000002000-0x30)=[{&(0x7f0000004000)="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0x1000}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000003000-0xcd)="60044ca7f06140a163b108d904a01f0af0bcaf74c0dfae6b1b203294dd968be1320ca11a7111f11c6453087d804fce7b459bf7d6d8f17e081e124fece988c5ba068f48b465756baec5cf4c818bdd7adc79f3d0c24f34439c6af336b51040d6e3b1e86002a3914c9218aed079ced08b66a1e707572c3d077937fb9932e3b68b98c41eb24cb7565bb53251cb68cf94860871488e733b43335c71dd1d9cd6e61589269084c9fdb4c4002a0fcef79832ece8e7679e37bbb3fa17f1b4667b9f7ba372c0351a5ccf724029b54150855b", 0xcd}], 0x3, &(0x7f0000002000)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x5, 0x40800}, 0x20004011) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000)={0x0, 0x3f, 0x1, 0x1, 0x4, 0x8}, &(0x7f0000005000)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000004000-0xc)={r9, 0x2, 0x10}, &(0x7f0000002000-0x4)=0xc) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000007000-0x40)={r10, 0x2, &(0x7f0000007000-0x8)=[0x2, 0x5], &(0x7f0000006000)=[0xd219, 0x80000000], 0x4, 0x9, 0x0, &(0x7f0000006000)=[0x5, 0x534c, 0x4, 0x0, 0x1, 0x9, 0x10001, 0x6, 0x95], &(0x7f0000005000-0x18)=[0x1000, 0x5, 0x401, 0x4, 0x6, 0x9], 0x0}) 2017/07/30 16:39:22 executing program 2: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000000000/0xcc9000)=nil, 0xcc9000, 0x6, 0x34, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x2, 0x32, r0, 0xfffffffffffffffd) mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000363000)="6c6f232400", 0x3) mmap(&(0x7f0000cca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ccb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000532000/0x1000)=nil, 0x1000, 0xc, 0x32, r1, 0x3e) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000333000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ccc000-0x4)=0xc) setfsuid(r2) write(r0, &(0x7f0000cc9000)="1f0000004a00070000001b0a000008ff0a3f80160000000104000003441951e1", 0x20) pipe2(&(0x7f000046f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x20000) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000361000)={0x9, 0x8}) mmap(&(0x7f0000000000/0xfad000)=nil, 0xfad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x200000000000000) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r4, &(0x7f00008c6000)=[{&(0x7f000050e000)="29000000180031090000002100000002021300000000ff06800000000c00080004000c000000005601", 0x29}], 0x1) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000fb1000-0x8)="2e2f66696c653000", &(0x7f0000044000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x200, 0x0) mmap(&(0x7f0000a83000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r5, 0x4b4d, &(0x7f00004f5000-0x8)={0x7, 0x2}) mmap(&(0x7f0000000000/0x70000)=nil, 0x70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x2) seccomp(0x1, 0x0, &(0x7f0000fad000)={0x1, &(0x7f0000057000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) 2017/07/30 16:39:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x20000011) open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001fd000)="2e2f66696c653000", 0xffffffffffffffff) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f00000db000)="72616d667300", 0x2000002, &(0x7f000000a000)="") 2017/07/30 16:39:22 executing program 1: mmap(&(0x7f0000000000/0xf5b000)=nil, 0xf5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e51000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008a9000)=0x14) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000f5d000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x107002) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f5c000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000f5b000)=@ethtool_rxnfc={0x3e, 0x11, 0x0, {0xd, @usr_ip4_spec={@broadcast=0xffffffff, @multicast1=0xe0000001, 0xfe1, 0x1, 0x1, 0xb2d}, {"53a6", @random="b9f9db127c24", 0xb7de, 0x8, [0x81, 0x9]}, @tcp_ip6_spec={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x1, 0x2}, {"f6f7", @random="e36acece4c53", 0x5, 0x5, [0x3, 0x1]}, 0x8, 0x3}, 0x1, [0xfffffffffffffff7]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 109.996482] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 110.012234] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2017/07/30 16:39:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$binder(0xffffffffffffff9c, &(0x7f0000613000-0xc)="2f6465762f62696e64657200", 0x100, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000052000)=0x100000000) r1 = syz_open_dev$mice(&(0x7f0000fdb000)="2f6465762f696e7075742f6d69636500", 0x0, 0x20000) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000587000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000064a000-0x4)=0x8) epoll_create1(0x80000) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r3 = gettid() sendfile(r0, r0, &(0x7f000013f000)=0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f000041c000-0x5)="7573657200", &(0x7f0000efc000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ff7000)="866a67b2d0289b4750d915c545", 0xd, 0xffffffffffffffff) getresgid(&(0x7f0000b70000-0x4)=0x0, &(0x7f0000425000)=0x0, &(0x7f000047a000+0x1bf)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00001ee000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000e8000-0x4)=0xe8) r6 = geteuid() keyctl$chown(0x4, r4, r6, r5) mount(&(0x7f000006a000)="2e2f66696c653000", &(0x7f0000e6f000)="2e2f66696c653000", &(0x7f00005f5000-0x4)="75646600", 0x2800004, &(0x7f0000c0b000)="44a755b27602b7994468bef6154f841448e83488656c067f16ec6ed5f516b16e82d77baf7d0c5153f7c29dff4229e7dd6fda13c0368bdd5e7260202a4f34d8090122c64d05033b9569988e8b2f1c50e5786ec8a660637a6d05c768357c3e3de2288d4479802bf5a242425b3dc551104786d4b71f9ed94a6074f763b35cda7246260af6e5906428a245fe9919822555f2c5e4e88a3de7ac5af87824c2b441eea44848300e9bfc09346232842f011c365d51d0a2523a9e436016a92a1ed0f2d4fa0aa3741bddc4b6b290a21bfdb9") r7 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffff, 0xffffffffffffffff, 0x0) 2017/07/30 16:39:22 executing program 4: syz_open_dev$sg(&(0x7f0000ff2000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) inotify_init1(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000+0x687)="2f6465762f76637300", 0x0, 0x0) shutdown(r1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f000062a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006ec000-0x4)=0x14) r3 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r4 = dup3(r2, r3, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000c3c000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dd2000)=0x14) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00005c1000-0x8)={r5, 0x0}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000244000-0x3c)=[@in6={0xa, 0x3, 0x22, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000a77000)={r5, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x9, 0x3, 0x7, 0xdd, 0x6, 0xf5, 0x9, 0xff, 0x8, 0x3, 0x0, 0x0, 0x3, 0x2]}, &(0x7f000052c000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f00009cd000)=0xe603, 0x4) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f000067f000-0x4)=0x9, 0x4) connect$inet(r3, &(0x7f0000b59000-0x10)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000ed7000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f6a000-0x4)=0x20) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00005c3000)={r6, 0x7}, 0x8) pwritev(r4, &(0x7f0000e1d000-0x6a)=[{&(0x7f0000bd1000)="5d6b0a8371aa5234a6b1554582647b4a91f2ae7a992130b2679f27d96e2ec428b846cfa39393d2b046", 0x29}, {&(0x7f000040b000)="f67fd01cde5cce234927e17bc2616d6bd1294a78d44f5011d30f7d29ffb05bf5cc9e3aac6fc6ddf4fbb73a2c9ccaf70c1aec5c1bfcf4252132d814e1610e89f9e17aca8d2385cda0d18ed2e64b5f953073171d8e93ebf44dbecb9d7d361331e10c6012956027f7c25790b38dff9e6e3abdc87084899c8d61f3796c1d388a484f5e86a1631fb88a33ca0f97b847e590e70bcd03f9c1", 0x95}, {&(0x7f0000079000)="64c8a0e608225a3c39628e0abd33918e73015975a8c2297565058e06dc1195f547379eef45ac989d422672af7f4eea2dcca5849288a9ece3c0f9064e7b8baaa243f6e2f6f1248c977ec0f76aafd26c0bf043e0559548170fa9e9a017d5e0243de97b9353a7f3f4001039d231e512ea397c2d26c5006c8b3d2b03bc7fad2a851a477b592687677b2c4c6314ffeb40613fb7e5c10d8de95984c008ba7dddcf6b2bb716bfd5e3869685", 0xa8}, {&(0x7f0000fe0000-0x9b)="ae7a7a69181d481be7ef8ba86f11be4a3b892759b3fc47ccf4bdbdf9796b70d1735c95d132d8fa2951d70366c303b6aae25e0cf378135c2e8533228a8d7b4647562f7fb6b51ad4860f70c54ed0b077e98ec39811a2a55a98bb1d5db2d7c8d2282bfd67606ea271381122f3895b681abdb0ab006be0930ae758e25a37903e93672efa6addf07671712a5d3e42d8b7e2995f0e87f3af6188924b2043", 0x9b}, {&(0x7f0000994000)="1b8717ced37a39c0bd346e2d6691d392a7429e127d9c7620e6e18043663a0877d46bd1bb98f0e370f187d55878ab4b86fa17c3127d6a9dc9b1e68d958d7d49b96996d29e83adc9a090d89857e785aa3e7408f00c2a44710934ea766f82539e0e82d2cbdeef2e03a8ae4ec65a658dac6e5fc1550fd2b1dd1267c0a787ccdfe194626aa21b146ab39e1d0835cec8bb81a483d9bfd0e233f0f6f012afd58ae0aba59a983890420b694972903d8681a0687a2f436018c4a4ce68893b5272557d17ba1d967e5d013a8b0cd23aec46c2bc1fe7f7", 0xd1}, {&(0x7f0000536000-0xd4)="5245713588e9835fdd14415e8e6b7e0145a52053dec02dcbf55ba76787157bbfc1d0b0ffa161904115646fa53f3b94f2709d18243d5aae5ae94e797f50b8b4dc9d93fdf796fc3723c564211b43f788255ea0954ce60e4a434b9d6d1ca26fabdd9d7c0d34ae4808f7f936b3c7bd48a4051389ad71df93e40908f35bad8db59474d155380e988fc297581749644bd061c08c8919ded317865733c24c6b4d5e329622f7a9bf889e8b4ba096a7dcee7bd5d31e684f92c36306790a67aea9e6fc429cd12eca6a6c4acdb4fbe3e33abf80de701d497ab1", 0xd4}, {&(0x7f0000f58000)="d151aef8652692ffcffc5138a01d4fe3f4985c7d60df", 0x16}, {&(0x7f0000043000-0xaa)="64309fb8a1e1764a7ba4cd2f48c9ccb357b6932f7c7cc9cdbc91aa262a48d8f88ca02d423b2035d7a2c7ad8778c8abe05907752224da5e1da1ea02ce3195ffcf51d879d0d9fc8048e4952cad8dfacbfb052dd686e6b5daedf329edeebf878653ff16f5d470658cfbd702707e41facddd25a2b17146074a0d19e11d07faba500c652aa15708bda7761fd0375134cd4703bd585eda247b737b612fce358f8aa73cff21952aff59e777c86d", 0xaa}, {&(0x7f00000c2000)="3a518ecf082e1d27e54f1506147f7f170049d7d19bae6aee6ce6729ccf4fdd2851", 0x21}, {&(0x7f0000913000-0xfd)="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", 0xfd}], 0xa, 0x0) socket$inet(0x2, 0x4000000805, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fc5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00003fb000)="2e2f66696c653000", 0x20) mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f0000b4f000-0x7)="70726f6300", 0x800, 0x0) openat(0xffffffffffffff9c, &(0x7f000044f000-0x8)="2e2f66696c653000", 0x40000, 0x2) 2017/07/30 16:39:22 executing program 6: mmap(&(0x7f0000000000/0xcec000)=nil, 0xcec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000734000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000860000-0x4)=0x8, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f000000e000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) unshare(0x200001) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000026000-0x10)={0x0, 0x4, &(0x7f0000025000-0x20)="b377f9ae"}) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000222000)={0x17, 0x2a, &(0x7f00007b2000)="1a8060d575bb7559ac4a8f4f32486ea48dbcf707e8a7043fb07826ebc7423d94ac17597e946403cb7f8d"}) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000c12000-0x28)={0x6, 0xf, 0x5, 0x2, "927c3d094323a1126d5b9c3c8c260179fbc7f476f05d0f7aa326b5dd4d4c5f0f"}) mkdir(&(0x7f0000ccd000)="2e2f66696c653000", 0x6) r2 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x0) unshare(0x40600) mmap(&(0x7f0000cec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000cec000)=[{&(0x7f0000ced000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}], 0x1) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r0) sync_file_range(r0, 0xfff, 0x100, 0x2) mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x2010, r0, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000fce000-0x8)={0x7fff}, 0x8) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000fce000-0x8)="2e2f66696c653000", 0xab) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x1000005, 0x8810, r3, 0x0) statfs(&(0x7f0000fcd000)="2e2f66696c653000", &(0x7f0000936000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") readahead(r2, 0xb6, 0x2) socket$unix(0x1, 0x3, 0x0) r4 = socket$unix(0x1, 0x4, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r4, 0x0) getpid() mmap(&(0x7f0000949000/0x2000)=nil, 0x2000, 0x0, 0x32, r0, 0x0) 2017/07/30 16:39:22 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x5, 0x10030, 0xffffffffffffffff, 0x1000008000) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000006000)={{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0xfffffffffffffff9}, {0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x7f, [0x80000001, 0x3147f041, 0x6, 0x1000, 0xfffffffffffffffb, 0x3, 0x7fffffff, 0x5]}, 0x5c) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet(r1, &(0x7f0000004000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r4, &(0x7f0000004000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8, 0x40000000, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r4, 0x0, 0x25, &(0x7f0000003000)={@loopback=0x7f000001, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000002000-0x20)={@common="69706464703000000000000000000000", @ifru_flags=0x8100}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000004000-0x108)={0x7c, {{0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x4000000000007, 0x401e, r4, 0x40000000) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000008000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xe, &(0x7f0000006000)=0x1, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000008000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000009000)={r2, r3, r5}, 0xc) setsockopt$sock_str(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000002000-0x5)="71aefcff", 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f000000a000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/07/30 16:39:22 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000004000-0x6)="2e2f636f6e74726f6c00", 0x80000010) mmap(&(0x7f0000000000/0x44000)=nil, 0x44000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) pipe(&(0x7f000001a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f000000d000)="2e2f62757300", 0x100, 0x88) r2 = dup3(r1, r0, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={0x0, 0x40, 0x0}, &(0x7f0000045000-0x4)=0xc) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000045000-0xa0)={r3, @in6={{0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x85b8, 0xffffffff, 0x2, 0x40}, 0xa0) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f000004b000)="2e2f62757300", 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000044000)="2e2f636f6e74726f6c00", 0x200) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000013000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f000001a000-0x8)={r4, 0x0}) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000045000)={0x100000000, 0xfff, 0x10001, 0x6, 0xe83, 0x1, 0xaf, 0x9, 0x7, 0x1daf, 0x9}, 0xb) [ 110.042653] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 110.068610] binder: 21541:21545 ioctl 89e1 20052000 returned -22 [ 110.076332] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 110.099068] binder: 21541:21551 ioctl 89e1 20052000 returned -22 2017/07/30 16:39:22 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00003a1000)={0x1, 0x0}) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000c75000-0x4)=0x0) r2 = epoll_create1(0x0) dup(r1) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f000002d000-0xc)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) request_key(&(0x7f0000975000)="2e726571756573745f6b65795f6175746800", &(0x7f0000158000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000096d000-0x7)="63707573657400", 0x0) memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f000048e000)="2e2f66696c653000", &(0x7f00003c4000)="5b00", &(0x7f00001c6000)="2e726571756573745f6b65795f6175746800", 0x12, 0x0) r4 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffff, 0xffffffffffffffff, 0x0) openat$binder(0xffffffffffffff9c, &(0x7f00007f5000)="2f6465762f62696e64657200", 0x4000000004, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00006c2000)=[], 0x0, 0x0) r5 = creat(&(0x7f000073a000)="2e2f62757300", 0x0) fallocate(0xffffffffffffffff, 0x0, 0x10000, 0xfff) fallocate(r5, 0x0, 0x0, 0x62000) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = request_key(&(0x7f0000cbd000-0x5)="7573657200", &(0x7f000006f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000002f000)="2f6465762f73672300", 0xffffffffffffffff) keyctl$unlink(0x9, r6, r6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000aed000)={0x0, 0x1d, "98ed618d3d6beabaab18fe099dfe5df6de1211b81db3efd3a5c1e15980"}, &(0x7f000058f000-0x4)=0x28) r8 = gettid() fcntl$setown(r0, 0x8, r8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00008f8000-0xa8)={r7, 0x0, ""}, &(0x7f000062a000-0x4)=0x8) 2017/07/30 16:39:22 executing program 1: ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000c75000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffff, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000d23000)=[], 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f6d000)="2f6465762f736e642f73657100", 0x0, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000a14000-0x30)={0x0, 0xfffffffffffffffe, 0x2, 0x5, 0x51000, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) creat(&(0x7f00004a9000)="2e2f66696c653000", 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, r1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = open(&(0x7f0000e7d000)="2e2f66696c653000", 0x2, 0x120) ioctl$TTUNGETFILTER(r3, 0x801054db, &(0x7f0000672000)=0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000af9000-0xb)="2f6465762f6877726e6700", 0x40, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r5 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r5, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_ivalue=0x0}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f00002c6000)=0x0, &(0x7f0000274000-0x4)=0x4) pwrite64(r4, &(0x7f000076e000-0x22)="f0134387893784167ad616165e03f61eefb34e12607fb9fcbceb8f03bce67aae3237", 0x22, 0x0) finit_module(r2, &(0x7f0000f84000-0xd)="2f6465762f736e642f73657100", 0x1) setsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f00008c4000)=0x4541, 0x4) pipe(&(0x7f0000f35000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r6, &(0x7f0000dff000)=[{{&(0x7f0000440000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000eea000-0x90)=[{&(0x7f0000f18000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}, {&(0x7f0000ba3000-0xbc)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}, {&(0x7f0000f22000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}, {&(0x7f00000da000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}, {&(0x7f000000e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f0000115000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f0000f2f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}, {&(0x7f0000803000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f0000bb3000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x9, &(0x7f0000802000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3, 0xedd}, 0x1f}], 0x1, 0x2) r8 = getuid() getsockopt$inet_sctp6_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000fee000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000bee000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000371000-0x8)={r9, 0x1}, &(0x7f0000201000-0x4)=0x8) ioprio_set$uid(0x3, r8, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00007c1000-0x10)="6c6f0000000000000000000000000000") ioctl$sock_ifreq(r5, 0x8922, &(0x7f0000473000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_map={0xea24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}}) rt_sigreturn() 2017/07/30 16:39:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000997000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x0, 0x800, 0x8000, &(0x7f00000d4000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000585000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f22000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000651000)=0xc) sched_setaffinity(r1, 0x8, &(0x7f0000b12000)=0x0) unlink(&(0x7f0000797000-0x8)="2e2f66696c653000") memfd_create(&(0x7f00002f6000)="00", 0x3) timerfd_create(0xfffffffffffffffc, 0x80800) eventfd(0x7fe) statfs(&(0x7f0000be4000-0x8)="2e2f66696c653000", &(0x7f0000f52000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair$unix(0x1, 0x400000000001, 0x0, &(0x7f00009be000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x0, 0x101082) socket$unix(0x1, 0x2, 0x0) r6 = memfd_create(&(0x7f0000492000)="2f6465762f6c6f6f702300", 0x1) prctl$getname(0x10, &(0x7f00005a5000)="") chown(&(0x7f0000eec000-0x8)="2e2f66696c653000", r2, r3) bind$netrom(r6, &(0x7f0000585000-0x48)=@full={{0x3, {"361f1cc3578253"}, 0x4}, [{"058391c774ed72"}, {"9bb17a42587053"}, {"14cdbe3e278bdf"}, {"6910da64b1d15c"}, {"93cbda576bf163"}, {"58cab61397f361"}, {"3a04037add3369"}, {"4572c4a30be391"}]}, 0x48) pwritev(r6, &(0x7f000060c000-0x60)=[{&(0x7f000028d000-0xc5)="531655aff1f401ac4c8baacb307aa51cfd70ad7253e229946001b7421785d5aeee93ce78d5111222aef50297dec31573e00af35527137100d04f2b3c5b6c8f2937261d4802982565acc6a0ece4083b38073d711a1321eeece6c451f61b3a2765f7ebe6c1bb068d594b334a08cd034d5f6d90ac03405ac337041da3ae49edd7149067c6cc2c51dbdd33f3fef42449b77be411d6d7", 0x94}, {&(0x7f00005fd000-0x6f)="72211783343dcf35dae81e64fced39d0e9fb22524b72c8d79f98110c786bc95c5fb30d1e2e99085e299a00d0bad61d9547b88aed571d88e11e0de822f6e0c41e555e093db8b5ecf218373d85289138a4a9a708abe8ee5901b2435756d11b56e9e49159536eb3b1dd0b18a1aa3cabc0", 0x6f}, {&(0x7f0000cdf000)="681e8b0e526fd4696f2256095480368489d83a8c12724c08722066f6ab113bf57bd4db1232d51899254ff3926cf6ee2c682c4370ce74fe6759a4039290ff7d20c8713e0a2a1ad18f4245a6899aae7e3c0b4a8deb332791563eac2c09223b4cc47723cf795c04fe7cfc2d8ee5c2939854a7ae1df6ff7712df99b77154bb633e28396698394f0031886646252f4015da6bbbe3c317f050aabc900aff30cabeec6bce42e09552af4010ed538460651b0f663fab76d6815a4e68d9d7502c771656e5d39755084e72a0df0e136108030c1b6dfe7f8ac6e9", 0xd5}, {&(0x7f0000696000)="8e3849a0d2ef98b31f09a16ef81711cb1eebbeeb444765ca362a6ae02084e5ff18d7d270e7407594ad9ad03a74e89266746a198306d09a8d0e328ee19c06fcf70ceae6031de8b6df47d83a3038eee3ff6b726e5f08d36d5dff42104456bf73e37d419ebd3f02f01a1ce41227ceb2fb33e6ce7a41b8390806ddcee0a99860b01296eb9035e47b6e55e73e71e33f4d4c6b17760972cd814192918e09656e116456e6c3f4cc60b4ae1567060b88317bca6b59afb8091fe36dfa2fc7d2fedb17006bc3d56106eedc6c5201defd6fc0eb3ea7dc80c650", 0xd4}, {&(0x7f00002eb000-0x3a)="86dadbf8c24f682370fbe430709f16c923c6fbf9c458c6b753003a18c8be9146ad6c3ad34a619c5fe73de694537c503b43e221126186619b089a", 0x3a}], 0x5, 0x3) listxattr(&(0x7f0000f50000)="2e2f66696c653000", &(0x7f0000cc3000+0x1af)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xe00) prctl$getname(0x10, &(0x7f0000242000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fcntl$setlease(r4, 0x400, 0xfffffffffffffffc) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6) lchown(&(0x7f0000b7b000)="2e2f66696c653000", r2, r3) getsockopt$sock_timeval(r6, 0x1, 0x14, &(0x7f0000e91000-0x10)={0x0, 0x0}, &(0x7f0000f72000)=0x10) sendfile(r5, r6, &(0x7f00000de000-0x8)=0x0, 0x100000001) close(r5) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000acc000)="2e2f66696c653000", &(0x7f00008e5000-0x6)="72616d667300", 0x0, &(0x7f000000a000)="01") write$fuse_init(0xffffffffffffffff, &(0x7f0000cea000)={0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 2017/07/30 16:39:22 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) getpeername$netlink(0xffffffffffffffff, &(0x7f0000dd7000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x200802, 0x92) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000001000-0x10)={0x6, &(0x7f000086e000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f000078f000-0x10)={r2, &(0x7f00006b0000)="00000000"}) r3 = dup(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000+0x93d)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) fstat(r1, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001000-0x3)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) r13 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r15 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r0, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0xfcd, 0x6}, 0xc, &(0x7f0000002000-0x20)=[{&(0x7f0000002000-0x1a8)=[{0x1c, 0x7ff, 0x4, 0x800, 0x1, "f231c63e7edffe3cfc"}, {0x34, 0x8b50, 0x20b, 0xe1, 0x6, "6fe7190cdb1cd8cc644ae341e74873559357940f12eaad29045b5b8a7438ae3d82"}, {0x18, 0x1f, 0x300, 0x4, 0x0, "20f1fd7ae314"}, {0x58, 0x4, 0x800, 0x6, 0x8, "d8656723831450061ba7f3c059ac43514e7981c35597e5c15df3b5b62771e7a307156b3712897c58befac72c4404861d68ed36196a7788eb2e245d033de16eb616c43660b1f71a4c"}, {0xe8, 0x4, 0x0, 0xd23, 0x3, "64fbcd69e9fc873adfb10733437cf98dd4de4da8cf4a072e4d990e590de394a7b93983d96114e3eee32de65d74b4dc9b3ca8686dc178a963ca40321ea6c009d312bcbcd17e31cc3a29369fb1bbdfdf4a0e9d6508d86579076331a1ef8e26b18f2bf2965835524c69b6461482303b1fdc72c3479b2d9d755dca51ee3b0aafa2c291e01d16381d2417e1995a6364eb124eb8df989b443c137eda2929aeda4a43a93290fc72137d5a0ea95354549a65e400e77b3a7168688c2ef00150629c15e19b6d6fde589930ec2f6c6fed2a8b1a19777ecba3b4cc"}], 0x1a8}, {&(0x7f0000be0000-0x1010)=[{0x1010, 0x1, 0x820, 0x0, 0xfffffffffffffff8, "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"}], 0x1010}], 0x2, &(0x7f0000001000-0xb8)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x6, 0x40000}, 0x10) ioctl$KDGKBENT(r3, 0x4b46, &(0x7f0000709000)={0x10001, 0x200, 0x1}) 2017/07/30 16:39:22 executing program 4: r0 = epoll_create1(0x80000) semget$private(0x0, 0x3, 0x0) r1 = msgget(0x0, 0x205) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x807fe) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b1a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f0000acd000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) msync(&(0x7f0000e64000/0x6000)=nil, 0x6000, 0x6) ptrace$setsig(0x4203, r4, 0x0, &(0x7f0000c31000)={0x0, 0x3f6, 0x77918, 0x0}) ptrace$getsig(0x4202, r4, 0x100003fe, &(0x7f0000fb5000-0x10)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f000006a000-0x4d)=[{&(0x7f0000fb8000-0x4d)="db4761787e1779ed0a82499066eee93c1ee640689edf66b2bdb3bf0eb135b879bdbe40cce1ca3d080a99111556db2ca28f01ea55eb1d05221ee78b5102620dff88e15d77238a9a9c57289d5192", 0x4d}, {&(0x7f0000fb8000-0x7d)="556d9e5ac1a906938dbb5341556d2d338d4946a7aa5e95aa9e440890cd7b279c3b366500c49bf0b0276ec2ac33807d4dea970c31464b0d4851e783ae3b45231acee641214f03fa7b5843987ed6d3b17d137ec4ff5a125cca7485aa513897c707d3613d854303215accb3941a669f49e625921c209f0238de21d43dc604", 0x7d}, {&(0x7f0000fb7000)="e1442ca9979ccab325a5661149197e51caf6022e26910f4cd8b3bf0cfbd76597808d47c7303051c20a769912dc324a138d991215077e95ea0c1c6bc36f1fb7d294ca8a9d8fb7fb245bba28765ec3611d48eef4c064c3e7977938b3b894b7ad27391ca573761d6c5299fa77f7800b4c78e1eb18981685f4571077e868f032b9a6eb308a7433", 0x85}, {&(0x7f0000fb7000)="4bb91c461c3aaebf3a7652d7bc3c2cbf9ae2a88b0cb9585b4d2a3ad0eed6c432a6413bca899df9c8e7e2be0156cb9804640cfcc9434a839ec9ec3e7055d8e83b84be", 0x42}, {&(0x7f0000037000-0x4f)="0a2c1633d28400ebac015c1bb9778631bf973918e81caebf8cb3766b329a66828c9ea9a7e9ca5dd385637db73c611b3cd898fddbbb706f72ebbf286db00af25697b124878c906ea2985e728a4b2635", 0x4f}, {&(0x7f0000fb7000)="fd2fcb094f95ac4d1f1b1e69a21309479ce23be8dc845feb6fc86173cf4b53c40458d09e61746b5a25f2553a714d9347aeede52d32115a7046aae1a90144a956a2ce486aed66aa727d1c2e21e7ee399738b787b4fc420806307cd27e25c724e002b2c9a8aa8fc4c3b051aa38bd651e94f67cd6996c2c88d8028784d98e26ec330596caed617713a066ccd99b23995534d4e1032d9f5f49d03db4df8817cd0a00a58da8cdfa126395dd26ba6d0d386643660ea76af3cd4c191dd83ded64ee", 0xbe}, {&(0x7f0000fb7000)="bb3fed57ca48ec04d077674297ae92baf3", 0x11}], 0x7) fchmod(r0, 0x144) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1000000000000000) msgrcv(r1, &(0x7f0000001000-0xf3)={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0xf3, 0x3, 0x1000) semctl$IPC_RMID(0x0, 0x0, 0x0) 2017/07/30 16:39:22 executing program 6: mmap(&(0x7f0000000000/0x92e000)=nil, 0x92e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000150000)=0x80, 0x4) connect$inet(r1, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000092e000/0x1000)=nil, 0x1000, 0x3, 0x8000000112, r1, 0x3) mmap(&(0x7f000092f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x1, &(0x7f000092f000+0x4e2)={0x0, 0x0}) mmap(&(0x7f000092e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(0x0, 0xbd, 0x6, &(0x7f000092f000-0xc0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f000092e000)={r2, r3+10000000}) mmap(&(0x7f000092f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000930000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000931000-0xa)="2f6465762f7663732300", 0x20007ffffffe, 0x40000) mmap(&(0x7f000092f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(0x0, &(0x7f00006cd000-0x40)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000930000-0x6a)="51b54aa5b2f03490b33eb16ca319a07b2e1d6e61bbadd8b6711b875cb099ffb03bf8e04cb971a304022e233ae481524eb6bd9a20c4fecd525b347e52ab194418b8fd0bb11271bb6a3d30e37c1a4cff3f8066288a5599c84274764ecdd08acb207d8618d09c4657488f1b", 0x6a, 0x4, &(0x7f0000930000-0x50)={0x3, 0x9, 0x1, @thr={&(0x7f00007fe000-0xbb)="683b852d08cd8c867fde42074534e3d1c1c3bec62fdfdf85c02179e4e7f8f61bd23e41cf464e2ae593ea5998c21d3ce98a5933775820959a7671338634a74e5717d24b0bf5a1f7a58e1d0e63db4e0a0bb40da994b472bd98fabeb44e73c645248d4961560d84cf16a87d2e97ac9be02118ffca1811b3baaaf70a411bcc46289a36693cc4669e2cf77f496fd10e7473327e6e5d99733b8fe834a584f2417e2566eed5c70c4e505da27a5d9dc5198a22773c18e3f8798d3130f3dfdf", &(0x7f000092f000)="a0a0063b9fe34948bd28688be697f1e009d6b11b"}}, 0x1, r1}, &(0x7f000053f000)={0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSBRK(r4, 0x5427) mmap(&(0x7f00002b4000/0x1000)=nil, 0x1000, 0x0, 0x9011, 0xffffffffffffffff, 0xfffff7ffffffffff) mmap(&(0x7f000092e000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) recvfrom$inet(r1, &(0x7f0000931000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c0, 0x100, 0x0, 0x0) mmap(&(0x7f000092f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000930000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000931000-0x832)="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", 0x8b8, 0x40001, &(0x7f0000931000-0x10)={0x2, 0x0, @rand_addr=0x49, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000931000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r4, &(0x7f000090e000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000931000)=0x10) mmap(&(0x7f0000932000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000059000)="6879626c6100", 0x6) shutdown(r1, 0x1) 2017/07/30 16:39:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x3) socket(0x8, 0x5, 0x0) set_mempolicy(0x3, &(0x7f000000d000)=0x9, 0xa0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00004a9000)="2f6465762f72746300", 0x2800, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000983000)={0x0, 0x0}) unshare(0x8000400) r2 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x8, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = fcntl$getown(r0, 0x9) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00008bc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) migrate_pages(r3, 0x100000000, &(0x7f0000aeb000-0x8)=0x8, &(0x7f0000aea000)=0x18) mq_timedsend(r2, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) r4 = syz_open_dev$loop(&(0x7f000030d000-0xb)="2f6465762f6c6f6f702300", 0x7d, 0x1) bind(r1, &(0x7f0000a50000-0x10)=@ax25={0x3, {"ac54ad393f255f"}, 0x0}, 0x10) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, 0xffffffffffffffff) fdatasync(r4) perf_event_open(&(0x7f0000951000-0x78)={0x2, 0x78, 0xdd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x8300, 0x0, 0xd152, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x279d, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) personality(0x5000007) 2017/07/30 16:39:22 executing program 7: memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f000048e000)="2e2f66696c653000", &(0x7f0000162000)="5b00", &(0x7f00001c6000)="2e726571756573745f6b65795f6175746800", 0x12, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = openat$binder(0xffffffffffffff9c, &(0x7f0000955000-0xc)="2f6465762f62696e64657200", 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f000092d000-0x48)=[@in6={0xa, 0x3, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x385, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28bd0159}], 0x3) r3 = creat(&(0x7f000073a000)="2e2f62757300", 0x0) fallocate(r3, 0x0, 0x0, 0x62000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_pts(0xffffffffffffff9c, 0x0) r4 = syz_open_dev$loop(&(0x7f0000fb7000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x2) sendfile(r4, 0xffffffffffffffff, &(0x7f00000de000-0x8)=0x0, 0x0) fadvise64(r3, 0x3, 0x400000000000001, 0x4) perf_event_open(&(0x7f0000e5a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) memfd_create(&(0x7f0000e93000-0x2)="fff8", 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f00007e3000-0x28)={&(0x7f00009d5000/0x4000)=nil, 0x0, 0x5, 0x40, &(0x7f0000aa2000/0x4000)=nil, 0x3}) mremap(&(0x7f0000ea4000/0x2000)=nil, 0x2000, 0x4000, 0x7, &(0x7f0000005000/0x4000)=nil) mbind(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000006000-0x8)=0x0, 0x5, 0x2) dup2(r3, 0xffffffffffffffff) 2017/07/30 16:39:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000096a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r2 = getpgid(0x0) lstat(&(0x7f00005bd000-0x8)="2e2f66696c653000", &(0x7f0000fb8000+0x583)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ac5000)={r2, r3, r4}, 0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000054a000)=@assoc_id=0x0, &(0x7f00009c5000)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ab4000-0x20)={0x3, 0x9, 0x202, 0x81, 0xb2c, 0x100000001, 0x0, 0x1, r5}, &(0x7f0000cea000)=0x20) unshare(0x2000000) memfd_create(&(0x7f0000098000-0x2)="0045", 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) r7 = memfd_create(&(0x7f000017a000)="00", 0x0) r8 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20005) r9 = dup2(r8, r7) sendmsg$unix(0xffffffffffffffff, &(0x7f0000044000)={&(0x7f0000033000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000513000-0x40)=[{&(0x7f0000458000-0xa8)="7e141c9777aa58d5d38a6241a908c358326b9545e77f8f3bd85578f714f7a6c31c2401c4386537890196d17a058c8b741206ec6b54cf2c235cc7f728994a24ff275550a6deb6c13061c49579394e4fd4939a68acb09ea33b59e94984fd1eb0799c1dcdcfee73a41485ea363c87655efac03f958a44d4d8fb3da3ed8f599a66303f9ece30bd8788f0b6195cd659c605280b733400650b9bb77523003f45c7309eb3833bd47436af65", 0xa8}, {&(0x7f00001f2000)="3cd7e4c69718fa881a6d73d55bb14971a3dea6e93417823c376d07ebf4a6d1247859e80abc699959d72d6f1105673c1b0ba874442361723687ea0a73dba4e3b66347bb52d435f04fe7bbd7cb1f9c7f9642a64de0d35536d8b36da162d7a3b2e37d1e01e010bddbf0daf91c6278417bef94f48d7e87c510887b8694e28d04f20183a5d909b4663de6e04248dbe9800a0133f4eaffe082077af9632c7d94524004cb9e033eca0886f01a485fbd835c86c7c35bdc11486624fd40844e05423d65b51f3238cb1c73f1659de551029d098147b4349df088b7f819504036", 0xdb}, {&(0x7f00004ec000-0x1000)="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", 0x1000}, {&(0x7f00000c3000)="", 0x0}], 0x4, 0x0, 0x0, 0x0}, 0x0) ioctl$KDSKBMETA(r6, 0x4b63, &(0x7f000091d000-0x8)=0xffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r9, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d", 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r7, &(0x7f000000a000)=[{0x5, 0x3, 0x0, 0x0, @tick=0x2, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f000008e000)=""}}], 0x30) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r9, 0x84, 0x8, &(0x7f0000869000-0x4)=0xffffffffffffffff, 0x4) clock_gettime(0x0, &(0x7f00002e4000-0x10)={0x0, 0x0}) setitimer(0x2, &(0x7f0000198000-0x20)={{r10, r11/1000+10000}, {0x0, 0x2710}}, &(0x7f0000471000)={{0x0, 0x0}, {0x0, 0x0}}) prctl$intptr(0x1c, 0xb7) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r8, 0x4040534e, &(0x7f0000044000)={0xfb, @time={r12, 0x0}, 0x0, {0x0, 0x2}, 0x2000000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000bdb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000332000)=0x401, 0x4) openat(0xffffffffffffffff, &(0x7f0000fb4000)="2e2f66696c653000", 0x0, 0x0) 2017/07/30 16:39:23 executing program 2: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x100000000000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000007000)={0x4, &(0x7f000002e000)=[{0x7, 0x9, 0x2, 0x100}, {0x0, 0x3, 0x100000000, 0x3}, {0x7, 0x1, 0x40000000009, 0x1}, {0x6, 0x80, 0x9, 0x5}]}, 0x10) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x12, r0, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f000002c000-0xc0)=[{{&(0x7f0000023000)=@ethernet={0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000031000-0x90)=[{&(0x7f0000031000-0x5b)="472fc9a43d4486f7507540ad9ca7624bb93b46162a1500169d35d50527fa84120eba2c01295b2c01daf12218f8eecd0d2d23e3b8b34323cf9f54e0900a681f41aacebf8c7b7038d636051908eb861f4fcaef3683e89649fdc42215", 0x5b}, {&(0x7f0000031000-0x5c)="0f4c37cc6c6ace3b001bc5e07fee0b2a98d1375a90085746caeeef3e580dc2718d4d5e4196f017d7cd93146866b5c621bd6f74694621c9968cad3a14268aba3b8ca1ffba5758e0057ce18834df5ba9a2f8c3a3526c3781109435e2f5", 0x5c}, {&(0x7f0000030000)="88be74ebd8784b2e702514f77c787369c448405d2a18ad7ca331b906a059fb92ca247225c79d41d4ba1c2234d5d3504b5df03e6df2560b6e712c30349d0f13a6259bc641d51c4138d36d96a4de4d41c3124e3fef8c6066b07a3facbdff3316dbfa4fc44bcad09b14e67abda6b2a5210e286b35b8fc3eeb2c5d03444741607f7ede61ac3a8d02ed56f5cd62cc2e624ec9f59ffaec5dfc2b647352741ff54cf4158c35f6522dba58e966e62db77cd4554077b0d4220d7448b51c7af8ec15f34b9e93b12ab0531865f1fdc29103e2335ac17c03084387f5f7f728c234b64e38", 0xde}, {&(0x7f0000022000)="e5bf4676ad43246b1ebe8c1a4e6d74c95189fbed53c010baaa0913f9bdfb96d74636356f008cb8b467608f148be5154c8f6798563f668835f2e600f504d63beb3ff50ba8cea19f957b87b2aafcdd65e1ded452ae72ed0ba57fb60de93b8bacf4389f8de6f5bc82c07bac96e8f6363261d94977817ba8abef3fa196775ea398a609236479156528c3821f019c76d10a1abb55fcf434c195baafb29e07b65502b8afbf9c73c9ccbd0efbc551496c33c769bab8a8afeea2ebd4702be789a97e9399dc3e73554da1a520ef1b8240062f5ca2600c5344588dbe6c0e283b8fe30f6d79d9304e0f4f39d7", 0xe7}, {&(0x7f0000031000-0x22)="216f814c646dd422b7b9d18eccfa2223de2981097f787c5e2bfd1130adbbd59e0281", 0x22}, {&(0x7f000000a000-0x8)="433bd0592a31b31d", 0x8}, {&(0x7f0000004000)="bc5836ed6e86f03998153d918e32f0674f8d7b39ef7cf70c752201a1d84357e3807f6f24d27bf09ba7ac22b3744ba53161bfa2347cdb", 0x36}, {&(0x7f0000005000)="ee369edd1f3837b5582b54763f84da60b0e1fe2eff6170219e7a2a9e782e39bc2cc67ff5a74cb2c2c2b0ebcebfe6bc190ae022ebd804343c12f5b997e1c92378fc2f", 0x42}, {&(0x7f0000023000-0x82)="f33ec9efdeb7ef8485ee5314454126a115a7e13bf9ed4398d465ef92cf8dab8fd4eae7c21082794f79284cbcccd389689ed906c7e151deee4f981b017f21ee2adcef583e087b12c0cd5d9e0c7ba231d56f393bac3d1b7cb44739a1ffd02e86f16fc179ad87345afa5d71edd3c87bf5dc75a8c29f4f854fa207cab38eb78933fd3661", 0x82}], 0x9, &(0x7f0000017000)=[{0x70, 0x11f, 0xff, "db25405ca1bb67f36d37b10dfaeea87cc21ddc4b9a6b7576664c94afa7e9df3d7f105b316478d86de559e8fa72481f905bab672ea9332409193b0e204997d31dac78d5753696df212a33de06d8be4d4711dccb850fe40801293820c0a6e6b11e"}, {0x80, 0x19c, 0x80, "7ccd75da9422d4519231652cd4945d6efc6ec07aff087ee1b3880b6364fb749ada81cb9b22f3a8d622114f9392b14f2310c6d7cce563d6f6eee2b43f2e8b6471e08bc56a261b3a76eb1f10b0edf9b82eb1c884b2a0c42a62cd483806f8bb39e1cdfdb46d68698be62f"}, {0x100, 0x0, 0x10000, "816da5b96932c34968c03ea1d2e30dfa1031179586418fefeb0ec4af1d3d6b83961a24a9b1527fd9c33e5b669771adcf5d71a4ca75de1fad3fc57e071d1286a544275bc417c9a174777c426b7c87e2be12f12bad6dbc133e3e8419ad9030492c00eb9deb016a1277a02b47b95ed565acde693dc4c4121811a72aea7bfabfef205533af058e532cd3a429bb68520964932cc13f8c8eb211878f480a17ab6a0413b7b45a0b07ea5cbaa2141838cead50bfa8ff69ee0251023502dc29ae5706474a90c93f5b98e4c23b6252970b3d1aa7fab7be670b3200d76ed60f5487e9dcba0660a35bbd6a2ae8ff8fa4e83db3a01b"}], 0x3, 0x20000040}, 0x3}], 0x1, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f000002e000-0x7)={0x6, 0x3072}, 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001c000-0x10)={0x2, &(0x7f0000006000)=[{0x28, 0x0, 0x0, 0xffffffffffeff010}, {0x6, 0x0, 0x0, 0x7fffffff}]}, 0x10) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x2, 0x8012, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000010000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000031000)=[{{0x0, 0x0, &(0x7f000002f000)=[{&(0x7f0000017000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f000001a000-0x4e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}, {&(0x7f000002f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}, {&(0x7f0000030000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}], 0x4, &(0x7f000002f000)="00000000000000", 0x7, 0xffffffffffffffe1}, 0x101}, {{&(0x7f0000030000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000006000-0x10)=[], 0x0, &(0x7f000001b000)="00000000000000000000000000000000000000", 0x13, 0x3f}, 0x7fff}, {{&(0x7f0000003000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f000002f000)=[{&(0x7f0000016000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000008000)="00000000000000000000", 0xa}, {&(0x7f0000030000-0x11)="0000000000000000000000000000000000", 0x11}, {&(0x7f0000021000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}, {&(0x7f000000f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f000000c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f000002a000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}], 0x7, &(0x7f0000030000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57, 0x6}, 0x0}], 0x3, 0x10000) sendto(r1, &(0x7f0000021000)="a6ae586e74738d1b99bda1f1a43736bdc35a72f0fe", 0x15, 0x40, &(0x7f000002a000-0xe)=@l2={0x1f, 0x9, {0x333c, 0x7fff, 0x4, 0x1, 0x7e, 0x8}, 0x9, 0x3}, 0xe) recvfrom(r0, &(0x7f000002f000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23, 0x40, &(0x7f0000028000-0x10)=@ipx={0x4, 0xd04, 0x7, "68ed6e6cca63", 0x8, 0x0}, 0x10) accept$unix(r0, &(0x7f0000005000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000028000+0x446)=0x8) sendto(r0, &(0x7f000002b000-0xd8)="", 0x0, 0x800400, 0x0, 0x0) 2017/07/30 16:39:23 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f000062b000/0x13000)=nil, 0x13000, 0x5, 0x32, r0, 0x1) sched_setaffinity(0x0, 0x8, &(0x7f0000022000-0x8)=0x75) unlink(&(0x7f0000ff5000)="2e2f66696c653000") pipe(&(0x7f0000499000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) timerfd_create(0x7, 0x80000) r3 = socket(0x1f, 0x800, 0x6) memfd_create(&(0x7f0000b0a000)="a8", 0x2) open(&(0x7f0000dcd000)="2e2f66696c653000", 0xfffffffffffffffe, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x379, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000899000-0x8)="2e2f66696c653100", 0xfffffffffffffff9) mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x20000000002, 0x0, &(0x7f0000b77000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0x0}) fcntl$lock(r5, 0x7, &(0x7f0000015000-0x20)={0x1, 0x2, 0x3, 0x80000001, 0x0}) dup2(r4, r5) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000f6000-0x8)={0x5, 0x40}, 0x8) request_key(&(0x7f00007a0000-0x8)="6269675f6b657900", &(0x7f00009c7000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000668000-0x1)="a8", 0xffffffffffffffff) r6 = request_key(&(0x7f0000aed000)="2e726571756573745f6b65795f6175746800", &(0x7f0000ab1000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000029a000-0x1)="a8", 0xffffffffffffffff) keyctl$invalidate(0x15, r6) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000aee000)=0x0) socket(0xa, 0x5, 0x0) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x4, 0x30, r1, 0x0) memfd_create(&(0x7f0000b2f000)="2d2400", 0x0) mmap(&(0x7f0000000000/0xdda000)=nil, 0xdda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_fuseblk_mount(&(0x7f0000002000)="2e2f66696c653000", &(0x7f0000012000-0x6)="2e2f62757300", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xc, &(0x7f0000af8000-0x8)=0x0) io_submit(r8, 0x1, &(0x7f000000c000)=[&(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, r7, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000013000-0x14)={0x0, 0x0, 0x0, @pad=[0xc000000000000, 0x4e0, 0x7, 0x40, 0x8, 0x3f, 0x9, 0x6]}, 0x1, 0xffffffffffffffff}]) socket(0x0, 0x2, 0x3ff) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) r9 = syz_open_dev$evdev(&(0x7f0000737000-0x12)="2f6465762f696e7075742f6576656e742300", 0x35, 0x4000) dup(r9) writev(r9, &(0x7f0000a4c000-0x10)=[{&(0x7f0000fcf000)="f32735c13322cfb4af931b1c7a7006ea0100000000000000fad9ee0009646ee6bca438000000000000007f000080009b8d0000", 0x33}], 0x1) [ 110.223680] binder: 21587:21591 ioctl c0286404 207e2fd8 returned -22 [ 110.253457] binder: 21587:21603 ioctl c0286404 207e2fd8 returned -22 2017/07/30 16:39:23 executing program 4: mmap(&(0x7f00008da000/0x4000)=nil, 0x4000, 0x200000e, 0x13151, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x3, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000011000)="2e2f62757300", 0x8000000141042, 0x0) truncate(&(0x7f0000011000)="2e2f62757300", 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r1, 0x80000) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) memfd_create(&(0x7f00008c1000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073676c696e757800", 0x2000000000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f000048e000)="2e2f66696c653000", &(0x7f00003c4000)="5b00", &(0x7f00001c6000)="2e726571756573745f6b65795f6175746800", 0x12, 0x0) r3 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x0) r4 = openat$binder(0xffffffffffffff9c, &(0x7f0000955000-0xc)="2f6465762f62696e64657200", 0x0, 0x0) r5 = creat(&(0x7f00008b3000-0x6)="2e2f62757300", 0x0) fallocate(r5, 0x0, 0x0, 0x62000) perf_event_open(&(0x7f0000758000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000002000)="2e2f62757300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000000)="fff8", 0x0) mmap(&(0x7f00009ca000/0x3000)=nil, 0x3000, 0x2, 0x100002172, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000006000-0x8)=0x0, 0x5, 0x2) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000001000-0x6)={0x8001, 0x3f}, 0x8) mmap(&(0x7f00008da000/0x4000)=nil, 0x4000, 0x3, 0x4012, r0, 0x403fffffe) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x2010, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/07/30 16:39:23 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$TIOCNXCL(r0, 0x540d) r1 = socket$unix(0x1, 0x5, 0x0) fallocate(r1, 0x2, 0xfff, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0xfffffffffffffffe) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x50400, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000633000/0x3000)=nil, 0x3000, 0x2000001, 0x10000000032, r3, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000001000)="73797a6b616c6c657200", &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000-0x12)="2f6465762f696e7075742f6576656e742300", 0xffffffffffffffff) keyctl$assume_authority(0x10, r4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000005000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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bind$unix(r3, &(0x7f0000a48000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) ioctl$TCGETA(0xffffffffffffffff, 0x5405, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchmod(r2, 0x100) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000005000-0x10)={0x0, 0x1000, &(0x7f0000a47000)="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"}) keyctl$describe(0x6, r4, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x40, &(0x7f0000006000-0x8)=0x0) io_submit(r5, 0x0, &(0x7f0000004000)=[]) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000005000-0x4)=0x80000001, 0x4) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)="78a26103bfe7f7e7975b77da7bdd35ba39664a87e4605d882b0d88de495817bdd35b70de6c0615273f2eb06a7463e46842c0b7662994014c2c79f482282f364e96fda1de4ceacb8796f2bee82f3cba55e16030ee5cfd77f6e95434bcc47cf3b8fd9c3a8950ab1001e3ef9663aea2038ff7da5765dda2dffd2fdda26f978aaa4dedb999b38c4584923c800f01562a42cde0"}) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000003000)="") 2017/07/30 16:39:23 executing program 3: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000f58000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x5, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f000027e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027e000/0x1000)=nil, 0x1000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000f3000-0x4)=0x0) sched_setparam(r3, &(0x7f000013e000)=0x400) mmap(&(0x7f000027e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000280000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000280000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000280000/0x1000)=nil, 0x1000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000280000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000280000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000280000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ba000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000280000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000281000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000281000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000281000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000281000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000281000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000281000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r2, &(0x7f0000281000)=[{{0x0, 0x0, &(0x7f0000282000-0x60)=[{&(0x7f0000282000-0x8)="0000000000000000", 0x8}, {&(0x7f0000281000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f00001dc000)="", 0x0}, {&(0x7f00001e6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f0000281000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f0000281000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}], 0x6, &(0x7f0000218000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b, 0xffffffffffff012b}, 0x20}], 0x1, 0x41) mmap(&(0x7f0000280000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011c000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000280000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000280000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000280000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000280000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f000016d000-0x100)=[{{&(0x7f0000280000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000125000)=[{&(0x7f000003b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}, {&(0x7f0000281000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2}], 0x2, &(0x7f0000281000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41, 0x3}, 0x10001}, {{0x0, 0x0, &(0x7f0000281000-0x80)=[{&(0x7f00001de000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f0000280000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f00001ff000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75}, {&(0x7f0000280000)="000000000000", 0x6}, {&(0x7f0000280000)="", 0x0}, {&(0x7f0000281000-0x17)="0000000000000000000000000000000000000000000000", 0x17}, {&(0x7f0000280000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000281000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}], 0x8, &(0x7f0000281000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83, 0x4da9d4c5}, 0x1}, {{0x0, 0x0, &(0x7f0000195000)=[{&(0x7f0000252000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f0000280000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}], 0x2, &(0x7f0000264000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x7fffffff}, 0x7ff}, {{0x0, 0x0, &(0x7f0000280000)=[{&(0x7f00001f3000)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000281000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}], 0x2, &(0x7f00000bc000-0x4c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c, 0x44}, 0x9}], 0x4, 0x40000142) recvmsg(r0, &(0x7f000027f000-0x38)={0x0, 0x0, &(0x7f0000092000-0x40)=[{&(0x7f0000102000)="000000000000000000", 0x9}, {&(0x7f000027e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f000027e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f00001d9000)="00000000000000000000000000000000000000000000000000000000", 0x1c}], 0x4, &(0x7f000027f000-0xa0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0, 0x0}, 0x40010000) ioctl$sock_ifreq(r0, 0x8912, &(0x7f000027c000)={@common="3273006564ffddff03006f0000000000", @ifru_data=&(0x7f00000f1000-0x20)="46d3082fa245ddb9cc73c78dd387f1092b4ee008ed0dc90000001a871bc57b66"}) 2017/07/30 16:39:23 executing program 5: mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x3, 0x32, 0xffffffffffffffff, 0x800000000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000548000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00007e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r2, 0x80) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() mmap(&(0x7f0000e10000/0x2000)=nil, 0x2000, 0x3, 0x11, r0, 0xffffffffffffffff) mmap(&(0x7f0000d9e000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000a33000-0x81)="0ed1024906f5e832cf1f045ad00006983cc3cc8e7987b75c246be49a0cf89fcba375c23876328cc04725763b5af51efd6ec257f0f256997e023d051733842428c2024f4151bd4f640cc939a90dfde817ae2e928c5f8156403b01d9ef0d7573522f0b11283ab70f8f1c2b392cddc4990c5707a0b9b6c57e882f2e066fdd4255ef49", 0x81) sendmsg$inet_sctp(r2, &(0x7f0000ca6000)={&(0x7f0000ea9000)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000eaa000-0x40)=[{&(0x7f0000970000-0x49)="b5f57d4b02d968d302e55aaf7debb14a5a156034489fec9493e91bf70c05aa8468065832444e8f49493cca6fb0a39f0a8f60cb3fb1d6332d488fda0b4250870814b13d266e5d600c12", 0x49}, {&(0x7f0000ea9000)="05b171d846079dcabe9364e1c840ad2e5e595e60fadf1006af079f5a668f68a08fb1b39cdea2e18cb0df9ab9f20949d626d903cbf641967c9845fadbea127be3e1ab82960eb352298267614e98444ce57e583e9b36e9b86d34f898bcec42458924af4e3b284fd3ba1b6828ae7bb253ae6a558846a9d134c3", 0x78}, {&(0x7f0000eaa000-0x50)="41179c0280ad8057ddaa03d0c0598baeaa30fcfe8435fffd9c3fa9947063bda268db01a3e163e365148e9e0f3a162b3ce239a1a52697166be1d152061b0b5ca53894b8d17b9bf4ad5c1a7ce098a310cb", 0x50}, {&(0x7f0000eaa000-0x96)="d5b6d2c5781a47abf3a07ec2d65cd5fee5d4c86821391c6f6015562666a5cae1f2b4a97d4616d47bb4ad8625dff9efb6eacb6552592e900ef3ab312a9ac7cc600c3e578d001279cb34bf8845ec161ae6ca5505c83337b63eb6c079152953512676595932f22cbaa42e8804373ac37bef21b4cf09d7864a297aa3e36bbb30fb42b3e090944268ba6fc1f60f60228d3d45b170a0dc0886", 0x96}], 0x4, &(0x7f0000ea9000)=[@sndrcv={0x30, 0x84, 0x1, {0x67c, 0x8, 0x200, 0x9, 0xfffffffffffffffe, 0x200, 0x6, 0x98, 0x61}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x0, 0x5, 0x0, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x67, 0x4, 0xfff, 0xff, 0x20000000}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x1, 0x1, 0x8, 0x7ff, 0x9, 0x6, 0x7ff, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffff7b0, 0x2, 0x7, 0xa07, 0x6}}], 0x5, 0x20000000}, 0x10) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000732000)=[{r0, 0x1, 0x0}, {r1, 0x14, 0x0}, {r2, 0x2, 0x0}, {r1, 0x400, 0x0}, {r2, 0x1408, 0x0}, {r2, 0x6, 0x0}, {r1, 0x2040, 0x0}, {r1, 0x4000, 0x0}], 0x8, 0xffff) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00004f1000)=0x4, 0x4) mmap(&(0x7f00004a7000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eab000-0x4)=0x404, 0x4) recvfrom$inet(r0, &(0x7f0000ea9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68, 0x23, &(0x7f0000dad000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000ced000)={0xbb5, 0x10001}, &(0x7f0000eac000-0x4)=0x8) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00005d3000)={{0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="c1d7a50ca0a8fe41cb94e6c9620087b5"}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r3, 0x3) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x8937, &(0x7f0000eab000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000eac000-0x20)="0ff585706861a76c19d8bb54be539b5995b9f9d072a8428172782805ed4f2c8e"}) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r3, 0x8946, &(0x7f0000ea6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000eab000)="2600000000010010ef0300000000000600f8c23600019708ff4ea709ff240000"}) 2017/07/30 16:39:23 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000006000/0x1000)=nil, 0x0) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) shmat(0x0, &(0x7f0000000000/0x3000)=nil, 0x0) mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x0) mlock(&(0x7f0000002000/0x4000)=nil, 0x4000) getgid() madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x9) munlock(&(0x7f0000002000/0x4000)=nil, 0x4000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000007000)=0x0) ptrace$pokeuser(0x6, r0, 0x91fb, 0x3ff) 2017/07/30 16:39:23 executing program 0: mmap(&(0x7f0000000000/0xbb000)=nil, 0xbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) pipe(&(0x7f000003c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r2, 0x1, 0x0, &(0x7f000000c000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000023000)=0x3f) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) r4 = dup2(r0, r0) writev(r4, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/07/30 16:39:23 executing program 7: mmap(&(0x7f0000000000/0x46000)=nil, 0x46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000003d000)="2e2f62757300", &(0x7f0000044000-0x6)="2e2f62757300", &(0x7f000002d000-0x6)="72616d667300", 0x3, &(0x7f0000043000)="") r0 = open$dir(&(0x7f0000027000-0x6)="2e2f62757300", 0x8000452002, 0x80) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x40010, r0, 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000af0000)="2e2f62757300", 0x16) mkdir(&(0x7f000093a000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000fcd000-0x8)="2e2f66696c653100", 0x1040, 0x6ea8) mount(&(0x7f0000f10000-0x6)="2e2f62757300", &(0x7f000002a000-0xe)="2e2f66696c653000", &(0x7f0000937000)="72616d667300", 0x0, &(0x7f000003f000-0x9d)="") mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f00006e5000-0x8)="2e2f66696c653000", &(0x7f000032f000)="6c6f67667300", 0x20008, &(0x7f0000fc7000)="") r1 = open(&(0x7f0000618000)="2e2f6275732f66696c653000", 0x79e2fcc200c77106, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x300000, &(0x7f0000fc9000)="") sendto(r1, &(0x7f0000724000-0x6e)="24ab7d6f3935e4cc767f7afc6d12dd318c7e4dbd91ba09aff0c694bd53f92623cd6171237a7ea37c74f36fbdadc364a469d20f27c4f63534fa31f618a5e959b3792d6e36cba7784383f32404c96658d72974ccd1fd2f5b806dd09306ff98c732005cfc28deeb0b2f95eb11d9d114", 0x6e, 0x20000810, &(0x7f000047f000)=@sco={0x1f, {0x79a, 0x400, 0x81, 0x5, 0x8, 0x0}}, 0x8) readlinkat(0xffffffffffffffff, &(0x7f0000fca000-0x8)="2e2f66696c653000", &(0x7f000074e000)="", 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000060000)="2e2f66696c653000", 0x200) mount(&(0x7f0000fc3000)="2e2f66696c653100", &(0x7f0000d87000)="2e2f66696c653000", &(0x7f0000fc3000)="2f00000000", 0xf1dbd77ca9ad5304, &(0x7f0000fc2000)="") mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f00005f6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000fcf000-0x4)=0x0, &(0x7f0000fce000)=0x0, &(0x7f0000fce000)=0x0) syz_fuse_mount(&(0x7f0000fce000-0x8)="2e2f66696c653000", 0xa000, r2, r3, 0x5, 0x104c800) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f000002d000)="10") mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000fcc000)="2e2f6275732f66696c653000", 0x48000, 0x1) recvfrom$unix(0xffffffffffffffff, &(0x7f0000b35000-0x1d)="", 0x0, 0x42, &(0x7f0000fcc000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000002d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000-0x4)=0xc) 2017/07/30 16:39:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4de2c0c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f000002c000-0x8)="2e2f66696c653000", 0x0) connect$unix(0xffffffffffffffff, &(0x7f000078b000)=@file={0x0, "2e2f66696c653000"}, 0xa) timer_create(0x0, &(0x7f000004c000)={0x0, 0x0, 0x0, @tid=0x0}, &(0x7f0000052000)=0x0) timer_settime(r2, 0x0, &(0x7f000004a000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f000004b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c24000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e76000)=0xe8) sendfile(r1, r0, &(0x7f00002e7000-0x8)=0x0, 0x1000) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f000099c000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5cfc12b4, r3}) r4 = inotify_init1(0x0) fgetxattr(r1, &(0x7f0000a79000)="65746831706f7369785f61636c5f616363657373656d306370757365746574683173797374656d2f3a2f656d305e757365722e706f7369785f61636c5f61636365737376626f786e65743100", &(0x7f0000bff000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90) fcntl$setstatus(r4, 0x4, 0x72109c5fef5d34d3) r5 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r4, 0xf, &(0x7f0000fa4000)={0x0, r5}) renameat2(r1, &(0x7f0000f3a000)="2e2f66696c653000", r1, &(0x7f000029b000)="2e2f66696c65302f66696c653000", 0x200000002) prlimit64(r5, 0xb, &(0x7f0000030000-0x10)={0x0, 0x0}, 0x0) r6 = accept4(r1, &(0x7f0000fcf000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000dab000-0x4)=0x60, 0x80000) perf_event_open(&(0x7f000061c000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x3ae, &(0x7f0000b90000-0x8)=0x0, &(0x7f00007a6000-0x8)=0x0) socket(0xf, 0x0, 0x10001) inotify_add_watch(r4, &(0x7f0000ac5000)="2e2f66696c653000", 0xa400295c) setsockopt$inet6_IPV6_PKTINFO(r6, 0x29, 0x32, &(0x7f00000ac000-0x14)={@loopback={0x0, 0x1}, r3}, 0x14) fcntl$notify(r4, 0xa, 0x34) r7 = open(&(0x7f0000fa3000)="2e2f66696c653000", 0x0, 0x0) timer_create(0x3, &(0x7f000088c000)={0x2, 0x0, 0x1, @pad=[0x6b5, 0x0, 0x10001, 0x1, 0xff, 0x9, 0x3, 0x0]}, &(0x7f0000d94000-0x4)=0x0) dup2(r4, r7) 2017/07/30 16:39:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000eee000)="2f6465762f73672300", 0xfffffffffffffffd, 0x2000) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000b44000)=0x0, &(0x7f000030b000-0x4)=0x4) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00008ec000-0xc)={0x0, 0x0, 0x0}, 0xc) accept4$inet6(r2, &(0x7f0000660000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00005ee000-0x4)=0x1c, 0x80000) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000790000)={r1, r4, 0x0}, 0xc) setsockopt$inet6_int(r3, 0x29, 0x46, &(0x7f0000123000-0x4)=0x0, 0x4) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e7e000-0x11)="2f6465762f7667615f6172626974657200", 0x10002, 0x0) setsockopt$sock_int(r5, 0x1, 0x0, &(0x7f000036f000)=0xffffffffffffffff, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000063000-0x4)=0xfffffffffffffffb, 0x4) setsockopt$inet6_tcp_int(r5, 0x6, 0x10002, &(0x7f0000c06000)=0x7fffffff, 0x4) r6 = dup(r3) fcntl$setstatus(r3, 0x4, 0x2000) sendto$inet6(r6, &(0x7f0000b38000-0x1)="4a", 0x1, 0x20000001, &(0x7f00008ee000)={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/07/30 16:39:23 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x10001, 0x7ffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d7f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2800, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x0) r3 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r2, 0x11, 0x40000000000b, &(0x7f0000f63000-0x4)=0x0, 0x4) socket$inet_sctp(0x2, 0x6, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000bcc000-0x18)={0x0, 0xc, 0x30, 0x374, 0x1000000000002}, &(0x7f0000774000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00001c8000-0x28)={r4, 0x1e, "a230e8d10000030966c3934a00debe6750bdf000086a0000000000deffaa"}, &(0x7f0000eb7000-0x4)=0x28) sendmsg$inet_sctp(r3, &(0x7f0000558000-0x38)={&(0x7f0000c80000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f71000-0x90)=[{&(0x7f0000ce3000)="764ecabbd722533f41c6945a76061ce1b573d33fa81cf6924cc29ac1d8d0aed7a30371c330289e4d373d642f93256a9f151ea65cd42ca0a5ce78e752fbbbff64f029323dad27ba632e7c4c3b4187", 0x4e}, {&(0x7f00002c3000-0x1000)="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0x1000}, {&(0x7f0000313000)="0681543283ecf3269664b79aeef04242b02c41333bdc5d57c91c8c6af63e59a5d8c7646a2f8a55d2594507a1dd2f96b6929cb7", 0x33}, 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{&(0x7f00000e5000)="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0x1000}, {&(0x7f0000c73000-0x83)="e570bac902a6060fc5cd85beabac260533f6aaef4a64ac4597d2a6b6127225390d4193660b2ed40e91cabb7ec630ce41c0241142a6c664c2613b0c39df933969a7e6833ef0ed12c2e8c550da84e089854f65df3a95f49dca1f1964ab83c2f010b465acb22c46874459e6c95cecf5c05d2ad3ff657723fd209042b997bcd86553bc4c3c", 0x83}, {&(0x7f0000f6f000-0x35)="e1e9acac85f12b19d81b271a059bc220b048ff33ac0efa220d3b001db1911a3c365b0c936c515f1e7c6e83e387ef07f68e8de908da", 0x35}, {&(0x7f0000f70000-0xde)="f5c9a82ba920480eae9249649f6c1382e02d47d3a0db9220011d69665793d2bd19ab7fd9b39071a2613786f33f17dfde1010445faf738c4ee077e07838e8fe30563abdd7f48e8dcf8abb0396a16a2144a556aa3b356de764c4142c7bf88eea1538e28abe0091598b308392d05bb9a6fdd8f4fbbcec595864d6662710d36151f409787fda65a0fd74d696b83ecf1d87f831b8ec966ab784f88b6765e743442ebbd09ceb807d081823cbf4e5ce1cf30a66c2b52b0278fa544681d53f20c579ab4a8ecb603423b41e5dec098fc7cf2129329beccf58e430883067b2334d724e", 0xde}, {&(0x7f0000dd8000-0x1c)="cd9185117df521847cb3bfaf1aa5c66c49150b1e24c557bd4bd59622", 0x1c}], 0x9, 0x0, 0x0, 0x800}, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000067000)={0xa, 0x3, 0xfffffffffffffff7, @loopback={0x0, 0x1}, 0x2}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000, 0x1000000000032, r5, 0x0) rt_sigsuspend(&(0x7f00006a4000-0x8)={0x8}, 0x8) r6 = perf_event_open(&(0x7f0000183000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getegid() fstatfs(r6, &(0x7f00006db000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") pipe2(&(0x7f0000fac000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x803) mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r8, &(0x7f000000b000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x423, &(0x7f00006fa000-0x2a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x8, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, "eb7a58", 0x0, "1e555e"}, "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"}}}}}) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r8, &(0x7f0000f06000)="", 0x0, 0x20008000, &(0x7f0000c18000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) writev(r8, &(0x7f00005a8000-0x30)=[{&(0x7f000009c000-0xfd)="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", 0xfd}, {&(0x7f0000fab000-0x88)="0ff8f3b16d866c000dfea7e7aa5c4e5035686d5cba487f30c1090446ee6e43d15de64695028c55b82e0f37d2285703681255134c0fd3c1818956d51b8015c328318adb314b4e74704db0d51e0d1ec6edcd8b2e3a6d39b2caf23efba86901016976063f30f8b8f0b9211541d3907b5ddb5741bade4d11358a9295c5331cb382d1df8e3dbae9b7456d", 0x88}, {&(0x7f0000e24000-0x99)="36bb9e9f1056ea8fa8072e7cbded4e145c4f912567fa9b530fe183acf11d52618a508740bc7fc86a2d8346b38a88ffc2e3cbb6918c62343455cd33b3a696f6ea7a880cb33ae5a252537b2375e5ea8c2ac20c4182db98c0def9b09d46b697f67ed72e8d394e4ddd326d6c660050ca78cb212b7ea8045b6fc19c97556803e41f4ef1361c1dc195c5cf2cc28b365f81dc598f540f47618f0b068d", 0x99}], 0x3) ioctl$sock_inet6_udp_SIOCINQ(r8, 0x541b, &(0x7f000022f000-0x4)=0x0) ioctl$RNDGETENTCNT(r7, 0x80045200, &(0x7f0000c2c000)=0x0) 2017/07/30 16:39:23 executing program 2: fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0}, &(0x7f0000000000)=0x20) r0 = syz_open_dev$sg(&(0x7f0000196000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() fcntl$getflags(r1, 0x401) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfe, 0xf50, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r4 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) bind(r1, &(0x7f000012e000)=@nfc_llcp={0x27, 0x4, 0x8, 0x5, 0x2, 0x80, "61e32e1d3221e08cefb913e2e833b4c6349ce55f2dc6f69ea88b4f8b09ddd3ba3c03e4c3fdb4904a68e36cca9dfbe5249732e28578f9ee7630735b7d8f9dbc", 0x3}, 0x60) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f0000a1c000)={{0x4c, 0x0}, {0x1, 0x5}, 0x0, 0xfbfffffffffffffe, 0x7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f00008ff000)=0x1000, 0x4) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f00006f5000)=0x7fff) mq_notify(r1, &(0x7f00001e0000-0x50)={0x9, 0x37, 0x4, @thr={&(0x7f00004f9000-0x64)="d224fec5f6eedf033bd7ee8384a0af943eb035956c31ad14120f3afd81f8107269cd89e36082fd1c19e2b14c32cc90cecf3367745f0a911d65e165ab9ff4a9fce73323c8471f61bd16d28835807dad1bbe3714ab355760888a81b6da00fe71411b8ad41e", &(0x7f0000ef1000)="ec42ce449acbc312ecd7750fb3090ef341428da32ea63f2a6b4afb6bd31b3ac21f40b32d9937e7dfeb796d5531469cbf0fe16ac4d2a6e6649396c4abea61171cd88163b411e58f2d8139a47b2ce199e8cb208626763570c948a04a2d6c50039caf39a4ff8d511c47d84b807fce5064d13dfa29feffa14da654ca515472cd1ff787ca8fd94795b1c87997b2c3f86c5c3352cb03455999db895d1ead6871decf491b07849e8a22a206208b6b89112146b854d8d3911a0a9d4c1747714e5092b9697101d99c5489cc84576991312074435cbd14b3"}}) readv(r3, &(0x7f000099f000-0x90)=[{&(0x7f0000f6b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f0000272000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f000047e000-0x8e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}, {&(0x7f00005bb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}, {&(0x7f0000bfa000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f000090e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f0000c94000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f0000e5a000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}, {&(0x7f0000eba000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}], 0x9) rt_sigsuspend(&(0x7f00002eb000-0x8)={0x1001003}, 0x8) r5 = gettid() readv(r3, &(0x7f0000696000-0x60)=[{&(0x7f00002d2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a}, {&(0x7f00008a3000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000027000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}, {&(0x7f0000275000-0x5b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f00009f4000-0x18)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f0000779000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}], 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b7d000-0x8)="2e2f66696c653000", 0x0) chown(&(0x7f0000fbe000-0x8)="2e2f66696c653000", 0x0, 0x0) 2017/07/30 16:39:23 executing program 1: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000011000-0x9)="2f6465762f76637300", 0x20000, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x3, 0x801f, r0, 0x0) r1 = open(&(0x7f0000010000-0x6)="2e2f62757300", 0x141042, 0x0) fallocate(r1, 0x0, 0x7fff, 0xffff) r2 = open(&(0x7f0000002000)="2e2f62757300", 0x6042, 0x0) lseek(r1, 0x0, 0x1) ioctl$int_out(r1, 0x5460, &(0x7f0000015000-0x8)=0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f000000c000)=0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x3, 0x33, r0, 0x20000000) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000016000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000000b000/0x4000)=nil, 0x4000, 0x2, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x3, 0x807e, r0, 0x0) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80f, 0x4, &(0x7f0000abc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000abb000-0x10)={0x0, 0x0}) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r5, &(0x7f0000016000+0xe79)="2e2f62757300", 0x85) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x34, &(0x7f0000abb000-0x10)={0x0, 0x0}, 0x10) fstatfs(r5, &(0x7f00003b7000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") unshare(0x100) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(r1, 0x400, 0x1) mmap(&(0x7f000000b000/0x4000)=nil, 0x4000, 0x200000000000002, 0x32, r4, 0x2000000000000004) mmap(&(0x7f0000014000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r1, &(0x7f0000014000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000009000-0x4)=0xc) 2017/07/30 16:39:23 executing program 3: mmap(&(0x7f0000000000/0xf14000)=nil, 0xf14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000f10000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00008dc000-0x4)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000f15000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000f14000)={0x28, @tick=0x8001, 0x8, {0x4, 0xd78}, 0x0, 0x0, 0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000bc2000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000f15000-0xf)="2f6465762f73657175656e63657200", 0x80000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008de000)={0x0, 0x20000009a7, 0x9fa, 0x0, 0x0}, 0x14) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000c04000-0x20)={@common="65716c00000000000000000000000000", @ifru_flags=0x7801}) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000dc7000)=0x3ff, 0x4) sendto$inet(r0, &(0x7f00008d8000)="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", 0xc90, 0x0, &(0x7f0000f10000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000f16000-0xb0)={{0x7fff, 0x9}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x20, 0x1, 0x8, 0x5, 0x9, 0x80, 0x400, 0x0, 0x2, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/07/30 16:39:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000997000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x0, 0x800, 0x8000, &(0x7f00000d4000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000585000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f22000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000651000)=0xc) sched_setaffinity(r1, 0x8, &(0x7f0000b12000)=0x0) unlink(&(0x7f0000797000-0x8)="2e2f66696c653000") memfd_create(&(0x7f00002f6000)="00", 0x3) timerfd_create(0xfffffffffffffffc, 0x80800) eventfd(0x1000000000008) statfs(&(0x7f0000be4000-0x8)="2e2f66696c653000", &(0x7f0000f52000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair$unix(0x1, 0x400000000001, 0x0, &(0x7f00009be000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x0, 0x101082) socket$unix(0x1, 0x2, 0x0) r6 = memfd_create(&(0x7f0000492000)="2f6465762f6c6f6f702300", 0x1) prctl$getname(0x10, &(0x7f00005a5000)="") chown(&(0x7f0000eec000-0x8)="2e2f66696c653000", r2, r3) bind$netrom(r6, &(0x7f0000585000-0x48)=@full={{0x3, {"361f1cc3578253"}, 0x4}, [{"058391c774ed72"}, {"9bb17a42587053"}, {"14cdbe3e278bdf"}, {"6910da64b1d15c"}, {"93cbda576bf163"}, {"58cab61397f361"}, {"3a04037add3369"}, {"4572c4a30be391"}]}, 0x48) pwritev(r6, &(0x7f0000e04000)=[{&(0x7f000028d000-0xc5)="531655aff1f401ac4c8baacb307aa51cfd70ad7253e229946001b7421785d5aeee93ce78d5111222aef50297dec31573e00af35527137100d04f2b3c5b6c8f2937261d4802982565acc6a0ece4083b38073d711a1321eeece6c451f61b3a2765f7ebe6c1bb068d594b334a08cd034d5f6d90ac03405ac337041da3ae49edd7149067c6cc2c51dbdd33f3fef42449b77be411d6d7", 0x94}, {&(0x7f00005fd000-0x6f)="72211783343dcf35dae81e64fced39d0e9fb22524b72c8d79f98110c786bc95c5fb30d1e2e99085e299a00d0bad61d9547b88aed571d88e11e0de822f6e0c41e555e093db8b5ecf218373d85289138a4a9a708abe8ee5901b2435756d11b56e9e49159536eb3b1dd0b18a1aa3cabc0", 0x6f}, {&(0x7f0000cdf000)="681e8b0e526fd4696f2256095480368489d83a8c12724c08722066f6ab113bf57bd4db1232d51899254ff3926cf6ee2c682c4370ce74fe6759a4039290ff7d20c8713e0a2a1ad18f4245a6899aae7e3c0b4a8deb332791563eac2c09223b4cc47723cf795c04fe7cfc2d8ee5c2939854a7ae1df6ff7712df99b77154bb633e28396698394f0031886646252f4015da6bbbe3c317f050aabc900aff30cabeec6bce42e09552af4010ed538460651b0f663fab76d6815a4e68d9d7502c771656e5d39755084e72a0df0e136108030c1b6dfe7f8ac6e9", 0xd5}, {&(0x7f0000696000)="8e3849a0d2ef98b31f09a16ef81711cb1eebbeeb444765ca362a6ae02084e5ff18d7d270e7407594ad9ad03a74e89266746a198306d09a8d0e328ee19c06fcf70ceae6031de8b6df47d83a3038eee3ff6b726e5f08d36d5dff42104456bf73e37d419ebd3f02f01a1ce41227ceb2fb33e6ce7a41b8390806ddcee0a99860b01296eb9035e47b6e55e73e71e33f4d4c6b17760972cd814192918e09656e116456e6c3f4cc60b4ae1567060b88317bca6b59afb8091fe36dfa2fc7d2fedb17006bc3d56106eedc6c5201defd6fc0eb3ea7dc80c650", 0xd4}, {&(0x7f00002eb000-0x3a)="ffdadbf8c24f682370fbe430709f0bc923c6fbf9c45818b753003ac6c8be9146ad6c3ad34a619c5f00000000537c503b43e221126186619b089a", 0x3a}], 0x5, 0x2000003) listxattr(&(0x7f0000f50000)="2e2f66696c653000", &(0x7f0000cc3000+0x1af)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe00) prctl$getname(0x10, &(0x7f000093e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fcntl$setlease(r4, 0x400, 0xfffffffffffffdfc) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6) lchown(&(0x7f0000591000)="2e2f66696c653000", r2, r3) getsockopt$sock_timeval(r6, 0x1, 0x14, &(0x7f0000e91000-0x10)={0x0, 0x0}, &(0x7f0000f72000)=0x10) sendfile(r5, r6, &(0x7f00000de000-0x8)=0x0, 0x100000001) close(r5) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000acc000)="2e2f66696c653000", &(0x7f00008e5000-0x6)="72616d667300", 0x0, &(0x7f000000a000)="01") 2017/07/30 16:39:23 executing program 6: mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000059000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x3000)=nil, 0x3000, 0x1000000, 0x32, r1, 0x0) clock_adjtime(0x7, &(0x7f0000059000)={0x9, 0x100000000, 0x1, 0x8, 0x40, 0x3, 0x2c, 0x80000001, 0xff, 0x9, 0x5, 0x1, 0x2, 0xfff, 0x8, 0x0, 0x6, 0x1, 0x101, 0x4, 0x0, 0x9, 0x6, 0x1, 0xffffffffffff8001, 0x1}) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f000000b000-0x9)="2f6465762f73672300", 0x0, 0x2) ioctl(r2, 0x1000000002286, &(0x7f0000023000-0x2)="24f3") mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3000002, 0x1110, r2, 0x0) r3 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000474000)=0x0, 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000001d000)={0x0, &(0x7f0000001000-0x10)=[]}, 0x10) r5 = socket(0x11, 0x80003, 0x0) recvmmsg(r5, &(0x7f0000576000)=[], 0x0, 0x0) creat(&(0x7f0000512000)="2e2f66696c653000", 0x53) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000052e000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_open_dev$loop(&(0x7f0000fc7000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x40) r7 = memfd_create(&(0x7f0000f59000-0x2)="fff8", 0x3) pwritev(r6, &(0x7f0000606000)=[], 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r7) readv(r7, &(0x7f00008ec000)=[{&(0x7f00007bb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}], 0x1) llistxattr(&(0x7f000088d000)="2e2f66696c653000", &(0x7f000025c000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76) ioctl$sock_inet_SIOCSIFNETMASK(r5, 0x891c, &(0x7f000076d000-0x20)={@common="65716c00000000000000000000000000", @ifru_flags=0x0}) ioctl$LOOP_CLR_FD(r6, 0x4c01) 2017/07/30 16:39:23 executing program 1: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) mmap(&(0x7f0000376000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x400000000000003, 0x32, r0, 0x80000) mmap(&(0x7f0000ce2000/0x3000)=nil, 0x3000, 0x5, 0x200000001c014, r0, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f65000-0x8)={0x64, 0x690}, &(0x7f0000ec6000-0x4)=0x8) socket(0x1e, 0x2, 0xc) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000f66000)="1f0000000201ff00fd4345bbfff900220740000009001200011601130000c46d", 0x20) socket(0x11, 0x2, 0x0) fadvise64(r0, 0x4000000000000000, 0xfffffffffffffff7, 0x3) socket(0x11, 0x2, 0xe) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000f68000-0x1f)="1f0000000a04ff00004300000009000000000600080001000104dcffdf00", 0x1e) mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x2010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3a000/0x3000)=nil, 0x3000, 0x3, 0x10, r1, 0x0) write(r1, &(0x7f00003a9000-0x1f)="1f0000000104ff00fd4345c0071100000200f00008000100030400dcffdf00", 0x1f) r2 = socket(0x7, 0x80000, 0x6) connect$inet6(r2, &(0x7f0000e18000)={0xa, 0x2, 0x10000200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, r0, 0x0) socket(0x4a, 0x4, 0xc) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x800000000000000) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x400000000004) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f000056b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000f66000)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d687b49", 0x22) r3 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x2000000004, 0x200000000432, r3, 0x0) mmap(&(0x7f0000337000/0x2000)=nil, 0x2000, 0x0, 0x10910, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x800000000000) write(r0, &(0x7f0000f67000)="1f0000000104ff00fd4345bb0700020000d100000900030000000000000000", 0x1f) r4 = socket(0x80000000000000c, 0x8000006, 0x10001) socket(0xb, 0x6, 0x9) write(r4, &(0x7f0000d8c000)="1f007f000009ff00fd4345c00100b3bc535e00000000efff000400dcffdf00", 0x1f) 2017/07/30 16:39:23 executing program 5: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000065b000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x11, r0, 0x0) socketpair(0x13, 0x80000, 0x7, &(0x7f0000c90000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$ipx(r3, &(0x7f0000c6a000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000098f000)=0x10) r4 = inotify_init1(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc) fcntl$setown(r4, 0x8, r5) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00009cb000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000431000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000256000-0x14)={r6, 0x81, 0xb3f4, 0x0, 0xfffffffffffffff9, 0x9}, &(0x7f00005ab000)=0x14) r7 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000ecd000-0x50)={{0x0, 0x6}, {0x5, 0x401}, 0x3, 0x6, 0x3, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = socket$inet(0x2, 0x2, 0x0) r9 = dup3(r7, r8, 0x0) setsockopt$SO_TIMESTAMPING(r8, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) setsockopt$sock_int(r9, 0x1, 0x1d, &(0x7f0000aa6000-0x4)=0x9, 0x4) arch_prctl(0x1003, &(0x7f0000ef2000)="5631204103e1175a8dd2274f099ae455d981fcf50b08b0b65f1054cb8ee15947e536777402f50ff6325b3a17dd51d1bc56f4ec7600b3ad1d76eb5a432ea5492554ef6faa5fd57df87f274dd3fedd9b462001d7fba9ff161308931693507f4d6dbc1f7229dc0910e185d8164be701097b3b8c3c49905756f3f58a88ea44471e3aa7fb6e16bcb11a833e5261e21aa8fc722c83ec506c72fea8acd90e199a9b60a9a916506689") setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000cd6000-0xc)={0x81, 0x1, 0x7, 0x8, 0x5}, 0xc) recvfrom$inet(r2, &(0x7f0000e73000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8, 0x2000, 0x0, 0x0) sendto$inet(r9, &(0x7f0000ef1000)="", 0x0, 0x4, &(0x7f0000def000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_MSFILTER(r9, 0x0, 0x30, &(0x7f0000581000-0x1a8)={0x5, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) fallocate(r8, 0x1, 0x4, 0x247) recvmsg(r8, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000ee6000)=[], 0x0, &(0x7f0000ee0000-0x51)="", 0x0, 0x1}, 0x2020) ioctl$TCSBRKP(r2, 0x5425, 0x1) fcntl$getownex(r4, 0x10, &(0x7f000004b000)={0x0, 0x0}) shutdown(r2, 0x1) ptrace$setopts(0x4206, r10, 0x0, 0x0) setxattr(&(0x7f00007bd000-0x8)="2e2f66696c653000", &(0x7f0000e92000-0x2)="2a00", &(0x7f00003f3000-0x3)="3a2c00", 0x3, 0x1) rt_tgsigqueueinfo(r10, r10, 0x40, &(0x7f000004c000)={0x0, 0x0, 0xfffffffffffffffc, 0x0}) 2017/07/30 16:39:23 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000371000-0xc)="2f6465762f6175746f667300", 0x90040, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) vmsplice(r0, &(0x7f0000000000)=[], 0x0, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000b87000-0x10)={0x1, 0x5, 0x40000080000001, 0x100000001}) r3 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x2, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) tee(r2, r1, 0x8, 0xd) renameat(r0, &(0x7f0000c1a000-0x8)="2e2f66696c653000", r0, &(0x7f00002fa000-0x8)="2e2f66696c653000") openat$rtc(0xffffffffffffff9c, &(0x7f0000153000-0x9)="2f6465762f72746300", 0x8001, 0x0) pread64(r3, &(0x7f0000640000)="00", 0x1, 0xfffffffffffffffd) sendmsg$netlink(r0, &(0x7f00009d9000)={&(0x7f0000364000)={0x0, 0x0, 0x6, 0x6}, 0xc, &(0x7f000013c000)=[{&(0x7f0000bc3000)=[{0x30, 0x1, 0x4, 0x7ff, 0x1000, "81302de93e5a0933e38b9368cd223045e5f1d24a54e5742532ae998b556f1fec"}, {0x100, 0x9, 0x200, 0x8001, 0x9, "6f5ac8a700438b8ac6552f88d765a5f482897b68595c3061d1b282b1c3ffff97db7ecfed33ff9558f84953da9b5ddca51943266fa10f980d573e529665b23df8eace6c07a7426bde24492612cb1c5b1edee669bcaf15b8404d7ea0dcf38099baffc085cb839f49bf5f77355d3ce1488ff7fb5daf3c8ec39235c20e5666c1ff4b00a02c265ee83a7a954918b6eef34a1170ab098e45aad5f6f5807079022f17f4d2569bf344847eef825943847104afb41840aef95e77aea830bac96bf9f9844228abb00ce5954fc23ef9701a5e96ace177c5ef9a6935a9928eb07f324b8dfc10ba09c1ef2e16c725a327a2588f30e0df"}, {0x6c, 0x8, 0x400, 0x6, 0x2, "93d70020d716a192b28b1ad97620b9ac97d50d513868c4634ab4e0439103320fdad76d7215956dc6aaa94be048d4884ab2d44a23733dbf3843ff6af3e467805c634cb7ca9bdb7f87302d212e7ceb5a26352300a9fcf0bd51bf"}], 0x19c}, {&(0x7f000046c000)=[{0xb8, 0x8, 0x200, 0x4, 0xff, "a8ed81d89f9a3c19857282c41f5e1615e0725312f35ae7d254a71a9226f07a61b1ebfeedd93e4ae79d4e747ffcc9feaf1b2f91de7fa53f8734fcab89881c478726cb067c0ebe28ee055feb940706b5279032b7bbd603dbb0ee7ac02fd77abb49c212a5edef6f6183f1bc2b60fcd9df0a2f899339de992d49ed96eb50319e9ebfc41931a1b1f6d88ca4c1c3147c889944b784c8d7ac4602309ce8b24cfeae12ff94671f1586"}], 0xb8}, {&(0x7f0000204000)=[{0x74, 0x2, 0x800, 0xdcb6, 0x5, "73beed7069e30a50fda9fe3be8dbef30d21a1fdd2f27f97dd10dc815a763ece5df64693bc1b498dcae246005f6e104c2546d5bb4efdd23433487b61281484ee187fd576fe1f772fc5e4690e7d45203889f9a7b2378dbb4d835f23462d84d1d21fb"}, {0x54, 0x5, 0x114, 0x16, 0xffffffffffffffff, "1c6e30c3603f9b57e7dd9685ec41f437e58d05d4d99f0921d64748ac96891c587e88653abc28754f96ad23ede2f44999961172fcd127f1d6c5bce9ef3903d529e9f6cc0a"}, {0x28, 0x8, 0x210, 0x7, 0x2981, "600c75262fe55be6e74534182c3cb184657e264f5aee"}], 0xf0}, {&(0x7f0000745000)=[{0x84, 0x8, 0x2, 0xffff, 0x2, "b30586fc667635056d83932d2a316e625e8478f63259112117234c25dd406b1f11b104bb1f9f220651264ed5cf8fd6a3b5e1bdfc12c1d570f350b6129111ba7be30d1af389fd2f5babf9ea01c7618be0e5b90c31474e698892cb0c3b901f334b5d27e52ef8c2ff2815f52b7861424002897b5f"}, {0x40, 0xfffffffffffff000, 0x0, 0x6cd, 0x22, "a7404349703e4e6caf251926b26d372d455d7aa3aac67f35c9853624597103fae8ffdc868b65771f76ffd64f316b"}, {0x9c, 0x802, 0x8, 0x8, 0x8, "6fe353f6057f4718977e233bc42075e7970ac7d1ba3c1cdc1b344f1deabad17b4c3bcd53cde43c20542a2b0bddaeab952a2701ccb34e503263740c594c2f77cbeaf253be340f90a054ce33b67129187a630d001e489227d40a08faa3c70de9f2bdf3b856698884f74b680982c336881b8e85b6b576241c28476ca546498acd6e18de891a84f6be59c0"}], 0x160}, {&(0x7f0000bb2000)=[{0x78, 0x0, 0x0, 0x101, 0x53e, "7c041555f140d035de0ad3db4d271f66f2b721473d9b5bb55d12e650418cc06a8c71ff777661d129d714ef76f622ca46c8ad30632222786d43550c8049e6193d26eaf7117e5d6b178dd4db470620d78abbbe7d016b2163b7707b92f60dd55b00d067959b8f0d"}, {0x104, 0x3ff00, 0x200, 0x925, 0x1, 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{0xa8, 0xf93b, 0x704, 0x6, 0x3f, "ad687904c9f7760b41879fdf0cfb76e5aa6b7999960477df4d89e9ce9337bd8ccbdfaccb55a65bf58b2be92a206f8a7b310ddb1d2acf74198a147f83510d7283011f23aaf2dd60afb1d927c984a23a6d1549382ee91d68831c64fb1ff7fa73f3d6b96648a0d692bed327a89dc3712de19f9b91908245b555c3c19e41df52dac3a26eafc4c6708e04d922b7441393dda5f1b6708f44af"}, {0x98, 0x6, 0x100, 0x5a7, 0x0, "541e75a776ae432a99c2a9d7c1109f25c0c69f59b5aeac5459d4524f9ab2466a562237d00ccaea7967d88846749faa2312d75570e014d32798e30fc2544eaadcc80e684b0aef0aee2c978cce433958620b630abb7d246379c631660b8a8ec61725137e264558939b54cb93404b613a5bd73c439b8d8cc0eec31ef7daf2825549c0f0d9ce04"}, {0x10c, 0x618f, 0x10, 0x81, 0x20, "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"}, {0x44, 0xa6, 0x1, 0x272, 0x5, "beb8a5bf3dfa70e36433abb61c6f7d530532829d36902583e5f08a2a2c238034e9ddfb9ff27142bfd78dd3bf41a8afc12d32cb68"}, {0xa8, 0x8, 0x210, 0x8001, 0xeb8a, "50b2978b3c7df365c03a92e357b81e217b4bc6c0b4a581fca0d1ed1106f2854f6b5d9b535cffe2865d702d9d72270c4a620252d447f7bf2da76d555bc12831521194c81f3c9f258b3f12d85548747ca4784db9834e9b593780799d7cf703cbcc4ef3af41c7739b568e00a862813e7fc8f79841e0857ee27318df7e03b917cf0d408f16314af8c3fc88fc0fd2bb5c977cc0014a5f28b4"}], 0x1388}, {&(0x7f0000e41000)=[{0x9c, 0x4, 0x209, 0x7f, 0x4, "203360421e6acd26d91964367ecffe84104be3cc23e68253037eb9ff3ef767d1b7aedc6ec539c31de672a90f81041fa5d57da9ced56df783ca7691e2f0564a19b15ed9508124ad97f45e6b31882c68cec50e65bdee2ce5023ca3080e5148a7cd46391d7797333d3ab082777f64be08db40f3cc6f5838f097b2f47ba03f3f856da63c9bacccd1e269c6"}, {0x48, 0xb8, 0x200, 0x53, 0x4, "38c3a87b8efe25f209d931638a4c87444ed5063f0d50c7374ed819466170dc69947ba71160dca32ae491e140ec87ec2c560a40f7c0"}], 0xe4}], 0x7, &(0x7f00000fe000)=[@rights={0x28, 0x1, 0x1, [r3, r3, r0, r2, r2, r0]}, @rights={0x38, 0x1, 0x1, [r2, r0, r3, r1, r2, r0, r0, r1, r1, r2]}], 0x2, 0x40000}, 0x4084) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000cfe000-0x4)=0x8) setsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f00002e2000-0x2a)="ad0857626d1fa40e75d8ec9c5047fad457c77555b42d14b39c4f9e2288967ca78a3d407b00488e957b89", 0x2a) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000d36000)=0x0, &(0x7f000096f000)=0x4) 2017/07/30 16:39:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000c3f000-0x8)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007d2000-0xa)="2f6465762f70746d7800", 0x100000129101, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) write$fuse_init(r2, &(0x7f0000018000-0x50)={0x50, 0x0, 0x800000000040000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) clock_gettime(0x7, &(0x7f0000e00000-0x10)={0x0, 0x0}) r3 = gettid() r4 = gettid() r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = accept(0xffffffffffffffff, &(0x7f000061b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000e7d000-0x4)=0x10) setsockopt$inet_udp_encap(r6, 0x11, 0x64, &(0x7f00003d5000)=0x3, 0x4) mq_timedreceive(r2, &(0x7f0000ed1000-0x29)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29, 0x2, 0x0) fcntl$dupfd(r6, 0x0, r5) perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3d6d, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffff, r5, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r7, 0x5452, &(0x7f000007f000)=0x3f) sched_getattr(r3, &(0x7f0000922000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c98000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r9, &(0x7f00000bd000)=[], 0x80, 0x0) ppoll(&(0x7f00005e2000-0x8)=[{r9, 0xfffffffffbffffff, 0x0}], 0x1, &(0x7f0000372000-0x10)={0x0, 0x0}, &(0x7f000076b000-0x8)={0x0}, 0x8) dup3(r9, r8, 0x0) 2017/07/30 16:39:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80001, 0x0) listen$netrom(r0, 0x0) clock_gettime(0xfffffffffffffffc, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000f8f000-0x10)={r1, r2/1000+10000}, 0x10) madvise(&(0x7f00007d8000/0x1000)=nil, 0x1000, 0xf) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x12, 0x0, 0x0, 0x0, 0x1, 0x0}}}) r5 = socket(0x11, 0x80803, 0x0) close(r4) dup3(r3, r4, 0x80000) r6 = dup3(r3, r5, 0x0) r7 = memfd_create(&(0x7f0000a07000-0x1)="00", 0x1) epoll_create(0x3469) ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f00005e2000-0x4)=0x0) waitid(0x0, r8, &(0x7f0000067000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f0000db9000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETSW(r7, 0x5402, &(0x7f00003a0000)={0x4, 0x11, 0x7, 0x3c, 0x20, 0x3, 0x3, 0xb1, 0xffffffffffffffff, 0x3f, 0x5, 0x1}) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f00006b3000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000088b000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f00003e9000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, r9}) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x0) r10 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000657000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x0, 0x0) write$fuse_notify_delete(r10, &(0x7f0000fd9000-0x28)={0x28, 0x1, 0x0, 0x53, 0x13f, 0x0}, 0x28) splice(r10, 0x0, r10, 0x0, 0xf898, 0x0) mincore(&(0x7f0000000000/0x1000)=nil, 0x1000, &(0x7f0000001000-0x5c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") accept$nfc_llcp(r0, &(0x7f00009b5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000dad000)=0x60) 2017/07/30 16:39:23 executing program 5: r0 = memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0) r3 = openat$binder(0xffffffffffffff9c, &(0x7f0000955000-0xc)="2f6465762f62696e64657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x400000000001, 0x6) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000c8f000-0x4)=0x0, &(0x7f000025e000-0x4)=0x4) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f00003e3000)={0x0, 0x0, 0x0}, 0xc) fcntl$setlease(r3, 0x400, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000f37000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f6d000)=0xc) setsockopt$inet6_int(r4, 0x29, 0x10031, &(0x7f0000fcb000)=0xfffffffe, 0x4) setsockopt$sock_int(r4, 0x1, 0x1e, &(0x7f0000881000-0x4)=0x7f, 0x4) r5 = fanotify_init(0x2, 0x101000) mmap(&(0x7f00002a6000/0x4000)=nil, 0x4000, 0x3, 0x10, r5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00008e3000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f00007af000)={r6, &(0x7f0000644000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004f2000-0x4)="2f6465762f73657175656e6365723200", 0x2, 0x0) r7 = socket(0x10, 0x80003, 0x4000000000000010) sendmsg$netlink(r7, &(0x7f0000f96000-0x38)={0x0, 0x0, &(0x7f00000e5000)=[{&(0x7f0000fa0000-0x1c)=[{0x14, 0x8000001c, 0x11, 0x0, 0x0, "04720000"}], 0x14}], 0x1, &(0x7f0000f93000)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x1, 0x0}, 0x0) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004e8000-0xb)="2f6465762f6877726e6700", 0x203000, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r8, 0x8934, &(0x7f0000247000)={@generic="ec499a2c86fc4995233101388432f7c9", @ifru_flags=0x100}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000425000)={0xff, 0x3, 0x2, 0x5, 0x8, [{0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xcdd, 0x8001, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x80000001, 0x5fe4, 0xc56, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x40000000, 0x8000, 0xd51, 0x0, 0x0, 0xeb46f7f89f8f1b3e, 0x0, 0x0, 0x0}, {0xf63, 0x2e, 0x80, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x8, 0x7fffffff, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x10000, 0x2c1, 0x4, 0x0, 0x0, 0xa00, 0x0, 0x0, 0x0}, {0x4, 0x3, 0xffffffff, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}]}) ioctl$sock_netdev_private(r8, 0x89f9, &(0x7f0000357000-0xd8)="3423980c1e1625fb17d88a56c76017dc3afcc8bfb149a1c7f991071cad77eaaaeee5d6439cdb9fa3a628331a659b170ef85feee3408dedf5cc6b0cef3b18de3722698a7d1022de80edcc8030adbbb918d978c87bd054d0062b6bad2b82c1654a66a028e4d84d3c904f59a2cab54f25ebcecf852f2efe95a9c3921b8edc60c825c79f77a687fd2eb1120962ecd8869177f44599bb5e40ac3a425cde178b9bbce1b4f997efc23bbaa6e6a7e923c81f2d54687ebf82ec1a0f605708145760603eb9f32ffa043af842da9256028510b5dfdbeabfbd1694d1feeb") clock_nanosleep(0x2, 0x1, &(0x7f0000065000-0x10)={0x0, 0x989680}, &(0x7f000002b000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x8, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, r5, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5451, &(0x7f0000009000-0x8)=0x800000000000009) 2017/07/30 16:39:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fchmodat(r0, &(0x7f0000861000)="2e2f66696c653000", 0x2) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f00001ce000)=[{{&(0x7f0000936000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f00000d8000-0x80)=[{&(0x7f0000935000)="78", 0x1}], 0x1, &(0x7f0000935000)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000935000)=@un=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f00008e1000)=[{&(0x7f0000745000-0xa7)="da2a4ce3826f4422b93b1820106543c1167e15e01d9f56c815e04e4c72af45e99dee52b4711ffc79a04f64641d0081be8c9ad49920c97e489278061aad3634da4c043a901cae4e7c77942644", 0x4c}], 0x1, &(0x7f0000936000-0x200)=[], 0x0, 0x0}, 0x0}], 0x2, 0x4000) [ 110.523967] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 110.554894] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 110.592350] binder: 21732:21733 ioctl 4c00 6 returned -22 2017/07/30 16:39:23 executing program 7: mmap(&(0x7f00007e0000/0x1000)=nil, 0x1000, 0x100000b, 0x1034, 0xffffffffffffffff, 0x8000000000000) r0 = syz_open_dev$sg(&(0x7f0000048000)="2f6465762f73672300", 0x0, 0x2) syz_open_dev$tun(&(0x7f0000a64000)="2f6465762f6e65742f74756e00", 0x0, 0x2) fsetxattr(r0, &(0x7f0000939000)="2f6465762f6e65742f74756e00", &(0x7f0000bf8000)="6370757365742170707031282400", 0xe, 0xa5d7e03167ff4562) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x4, 0x18011, r0, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000746000)={0x0, 0x3}) writev(r0, &(0x7f0000029000-0x20)=[{&(0x7f000004a000-0xe4)="b2f2b23234b5ff503df9fa1a4b592eef673df4bd57aedc4c47073fa47e3dcfdc035a657140c87f3ca9ffb5eca741518cf93ba614ca6f529f47849f8230adbcb5ddb922c3c8b5f9de20096cb23d243a7821de1ea23ae6923f91aca1ac90d622d92f2dc28f7e4d37a774fa3026b12f60f247846f7012ea02019a435d79595c7ce13bd47cdf52f1874ea118dcd0f89b8179b97afad21ce935c211c6ad8b0da857f86070750cf8a05018dd6ddaf3463ec28649346d7b4d43d27e27c0af4ff2559b8e8ea77129175505c2df8deca2b44ada0d9d1d3936e388312ea986c68df35fc8ef0cb8a636", 0xe4}], 0x1) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000bef000)={0x0, 0x0, 0x0}, 0xc) prctl$setptracer(0x59616d61, r1) 2017/07/30 16:39:23 executing program 4: mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x2000003, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000010000-0x6)="2e2f62757300", 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r0, 0x0) fallocate(r0, 0x1, 0x52f, 0x4) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000008000)={@rand_addr=0x7, @rand_addr=0x5, 0x3}, 0xc) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000006000)=0x4f0) r1 = open(&(0x7f0000009000)="2e2f62757300", 0x141042, 0x4) mmap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x7, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f000000f000)=[{&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f0000007000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}], 0x3) r2 = getpid() get_robust_list(r2, &(0x7f0000002000)=&(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x18) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9) memfd_create(&(0x7f0000007000)="252600", 0x3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0xefffffffffffffff, 0x1034, r1, 0x0) r3 = socket$inet6(0xa, 0x2, 0x10000000000c) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, r3, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0x1, 0x1d, &(0x7f0000f50000)=0x6a, 0x4) sendto$inet6(r3, &(0x7f00000b2000-0x6b)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r3, 0x29, 0x3, &(0x7f0000f54000-0x4)=0x5, 0x4) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000f51000)={&(0x7f00002fa000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000072c000)=[], 0x0, &(0x7f0000f52000)="", 0x0, 0x6}, 0x40) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f000000b000)=0x0) semget$private(0x0, 0x0, 0x2022) fcntl$setstatus(r0, 0x4, 0xc00) ioctl$KDENABIO(r1, 0x4b36) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) [ 110.711538] binder: 21732:21748 ioctl 4c00 1b returned -22 2017/07/30 16:39:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000a44000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x40, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) r1 = syz_open_dev$urandom(&(0x7f0000948000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x20001) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000ec4000)=0x0, &(0x7f000044f000-0x4)=0x4) connect$unix(r0, &(0x7f0000d8b000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) sendmsg$nfc_llcp(r0, &(0x7f0000e3c000-0x38)={&(0x7f000079d000-0x54)={0x27, 0x40, 0x0, 0x3, 0x1, 0x9, "5bf5761dd48685216a3e8ada1095e178b546a6e8b7f76449413e96936b2ec41719c168a0c27c70b7e7bbd21dfcded4f23452e8c7cb853bd1ef2843d05f147d", 0x5}, 0x60, &(0x7f0000286000)=[{&(0x7f00005be000-0x49)="3e1f5d8530682a6a580650d86d90a7776b5de03139c8ff0a3c730e121f7941cca231fa143af3b8c562dff30e786be1a46fe36dd108a6934a2bebfbde338b0a565be4d8e395452fbaa2", 0x49}, {&(0x7f0000a38000)="a19d68ea03de3577c66bd3f8c0cad0c58f5cd59ca94740c62e85f84481377b90e9badb0e3802731c7ce61ac0d2498891ae20eeb0", 0x34}, {&(0x7f0000c54000-0xd1)="80f89a66867f0b18ce265e61b50ae96c6217d818ebcae274611ff9a88ddd47a8574f2a9f93ceaf3e389a0584f2438c652138372c4d55cf92ac9681f0128174432b808a6374fdb130d1e9e771626c8074aecf41ef2033f0d6f2ff11deab20334461570a93d5c61b8721d4af7f49b8bb593caa38db027ff488ec3f2a7cdeaea2e50ab323285f1baba2b266eb314d9d2a7108c262cab6d403d547886184950be576d9db38697b9f87be0c89030d0457d4e8fcc217f4fd4d9f07f5a49b823dde15334ba30b810fd2b5ee7fbd54c826fc11af8d", 0xd1}, {&(0x7f0000389000-0x5e)="0152081799754889203ef214c9efe2ef021ce957cf7f6d22c9b149a0aec95c46502f607ae0f1ac0d500c34e0cc6c0077ba58a746d24c7a001dba9c900138376d8e2e56140d6b652b27c1166cb3b00f0348a949e20eb0a1e663ede9854492", 0x5e}, {&(0x7f00008e8000-0xc3)="7bb9ed91d48008bd187da00079a44c2e00d65947cd90c7afcf49598dd704d0d6ba04fc4b7f2f9600eed87a64880421f0c82676c5f8e9e1f13123be2304b0beb9b44b670553dccd7642ec1e5f1f509b8a01d7d425bfb9903844939ea585b3474764e7944312290026ab0bf46b9641754c789d57738639554cf0513771a5bbea5ef641563f9bb481fde8e32690706709226769f40191ac05bb3ad5661bf40ddc428431516669b6de57bd8cee8aca5e333950627453c5934d04344231af923317fd92c238", 0xc3}, {&(0x7f0000223000)="19aa00b6349c32828684f7393b081213587657d29e318bdc18", 0x19}, {&(0x7f00006a5000-0x1000)="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", 0x1000}], 0x7, &(0x7f00001e0000)={0x108, 0x117, 0x8, "c49fe0f04fbbd95999fca7ad8c07116c46a23b0198aa6368af6d396f47201c950c4a9c076d5fc2680d96ee22df76caeb3394e9f8892daa4eb50bf91ce2b5b1801e12a7609786c0b1fc427a409b10939d9c7022ad4441737c92c633e31f2ba4c9d9e67b66443a366fab1bcc65b8df546b32411f00d23249d43df246f5f3721f5d4a31f706be66aa25ba71e4fcea9a770bd373a7661111b10eda6823674feaae8a6609d157f8f11b4a94c60d81ad4be9ff902e30bcde2916518934a407f452ef1e3409e8e4b8998cb2dc975d83f5bb9ae75aec27ae20ade5da6077c5e9e9ea20802c54bad0bad4e5a5c27e0b079df1bb0f283be201f9e005"}, 0x108, 0x4000}, 0x800) getsockname$netlink(r0, &(0x7f000042f000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c2b000-0x4)=0xc) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000373000-0x4)=0x0, &(0x7f0000265000)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000d96000-0x5c)={{0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, {0xa, 0x0, 0x5479dfd5, @loopback={0x0, 0x1}, 0x925}, 0x8, [0x1000, 0xfffffffffffffffd, 0x40, 0x7fff, 0x55, 0xfffffffffffffffd, 0x1000000000, 0x5]}, 0x5c) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000782000-0x4)=0xf512, 0x4) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000052e000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = creat(&(0x7f0000b2f000)="2e2f66696c653000", 0x0) write$tun(r3, &(0x7f0000012000)=@pi={0x0, 0x0, ""}, 0x8) timerfd_create(0x3, 0x80000) rename(&(0x7f0000fb3000-0x8)="2e2f66696c653000", &(0x7f0000fb2000+0xb82)="2f66696c653000") fchmod(r3, 0x1) tee(r1, r1, 0x7, 0xe) fcntl$addseals(r3, 0x409, 0x0) close(r2) finit_module(r2, &(0x7f0000f08000-0x1)="00", 0x1) ioctl$TIOCMSET(r3, 0x5418, &(0x7f00001bf000)=0x3) 2017/07/30 16:39:23 executing program 1: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f00008e3000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) socket(0x6, 0xa, 0xfff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r1, &(0x7f000032a000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000da7000)=0x1c) pipe2(&(0x7f0000d2f000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000477000)={0x7, 0x986f, 0xfffffffffffffffc, 0x401, 0x8, 0x3bf3, 0x8, 0x7a73, 0x401, 0x7, 0x0, 0x9}) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000da7000)=0x0, &(0x7f0000a73000)=0x4) 2017/07/30 16:39:23 executing program 2: mmap(&(0x7f0000000000/0x99000)=nil, 0x99000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000099000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000099000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r0, &(0x7f0000099000)={0x10, 0x0, 0x8, 0x0}, 0xc) sendmsg$netlink(r0, &(0x7f0000019000)={&(0x7f0000055000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000008a000-0x40)=[{&(0x7f000001c000)=[{0x10, 0x1f, 0x21, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/07/30 16:39:23 executing program 3: mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x200000000000005) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000efe000)=0x9f98, 0x4) bind$inet(r0, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) syz_emit_ethernet(0x4e, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xe, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[@timestamp={0x44, 0xc, 0x5, 0x1, 0x6, [{[], 0x6}, {[], 0x8000}]}, @cipso={0x86, 0x16, 0x2, [{0x0, 0xb, "04000666c4422bd6c8"}, {0x1, 0x5, "bb0a21"}]}]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000dda000-0x4)=0xffff, 0x4) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000efe000)="2f6465762f696e7075742f6d69636500", 0x0, 0x800) syz_open_dev$random(&(0x7f0000d13000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x200) mmap(&(0x7f0000305000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000f00000-0x8f)="8b1140e0cb792db03e448958e7f6f4d097dbe79e32face5d90a3df2d014bffffe636bc5d091760ddea07cbbce48b40f0a428f217d382b33b152011b5ba6aadaf56c87709032f78d3aaf4bdebedf5751c0623d3e1ec7becd8cdcfc83a5d8ffd31c29ea7fb65343e6582363e2c1976455e47ad595385de32d0f89d20d2c71188295e8e1bbd1d8485595baa39c50f03b8", 0x8f, 0x3fffd, &(0x7f0000f00000-0x10)={0x2, 0x3, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000b84000-0x4)=0x4, &(0x7f0000eff000-0x4)=0x4) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r1, &(0x7f0000f01000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f000055a000-0x4)=0x48) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000ee1000-0x81)="04", 0x1) mmap(&(0x7f000091a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000687000)={0x0, @rand_addr=0x0, @loopback=0x0}, &(0x7f0000eff000)=0xc) recvfrom$inet(r0, &(0x7f0000efe000-0xb3)="", 0x0, 0x1, &(0x7f00000c1000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x11, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000f01000-0x8)={0x0, 0x0}, &(0x7f0000f00000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000016c000-0x8)={r2, 0xfffffffffffff0de}, &(0x7f00007a3000-0x4)=0x8) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000f01000-0x10)={0x5, 0x8, 0x2, 0x870c}) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000f00000-0xc)={0x1, 0x6, 0x2}) 2017/07/30 16:39:23 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000a52000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39, 0x0, &(0x7f0000d45000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) creat(&(0x7f000073a000)="2e2f62757300", 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00005fe000-0xa)="2f6465762f70746d7800", 0x400880, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat$binder(0xffffffffffffff9c, &(0x7f0000b07000-0xc)="2f6465762f62696e64657200", 0x80000, 0x0) mbind(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, &(0x7f00000fc000-0x8)=0x0, 0x0, 0x5) setsockopt$ax25_buf(r2, 0x101, 0x0, &(0x7f000016d000)="5f28cb3a999bb627af6d4fbd1362cebbd6090003b5cd429c0000a899c43c", 0x1e) ioctl$DRM_IOCTL_MARK_BUFS(r4, 0x40206417, &(0x7f0000818000)={0x5, 0xffffffff, 0x1, 0x2756, 0x4, 0x9}) poll(&(0x7f00000c9000-0x40)=[{r4, 0x100, 0x0}, {r4, 0x1, 0x0}, {r4, 0x20, 0x0}, {r2, 0x8000, 0x0}, {0xffffffffffffffff, 0x41c, 0x0}, {r4, 0x18b, 0x0}, {r3, 0x240, 0x0}, {0xffffffffffffffff, 0x80, 0x0}], 0x8, 0x200) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00001b5000)={0x0, 0x91, "1672bc988165f5e71098a1d7669635fa9828f9e9c52246e53322f01abccfd727768f7ec895246afaefa38d2ed552519c49c8314713a4d5c0d4c1ba1f70f21011f26f3109007c414c3c5a717648fea894d924d4312fa777f4b15663269e1090597e9db0b4b5374f05dbdb312e4fa26932e618cc717711cce36f37a783445aa15ea76df22d3ca5a11906453cc5de62e8a9e8"}, &(0x7f0000df9000)=0x9c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00004b7000)={r5, 0xfffffffffffffffa}, &(0x7f0000224000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x7, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000c59000)={0xffffffffffffffff, 0xffffffffffffffff}) getuid() r6 = openat$keychord(0xffffffffffffff9c, &(0x7f0000b3d000)="2f6465762f6b657963686f726400", 0x2002, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r6, 0x89e1, &(0x7f0000b4a000-0x4)=0x0) write$tun(r6, &(0x7f000026a000)=@hdr={0x1, 0x0, 0x0, 0x2, 0x0, 0x2, ""}, 0xa) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000d9a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000ce5000)="2f6465762f70746d7800", 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, 0xffffffffffffffff, &(0x7f00003fa000)={0x820000004, 0x0}) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000d45000-0x18)=@generic={0xfffffffffffffc01, 0x401, 0xffffffffffffff7f}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000fdd000)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000f60000000000000000000000000000000000000000000000000100000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f00005a9000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/07/30 16:39:23 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000018000/0x3000)=nil, 0x3000, 0x4, 0x800000000000032, r0, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e3000/0x2000)=nil, 0x2000, 0x3, 0x8010, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fd1000-0x8)="2e2f66696c653000", &(0x7f0000e32000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setgroups(0x2, &(0x7f0000fd1000)=[r1, r1]) prctl$setname(0xf, &(0x7f00000b9000)="5d2100") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f77000)="2f6465762f73657175656e6365723200", 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f00007bb000)={0x800, 0xffffffff, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket(0x10, 0x2, 0x0) write(r3, &(0x7f0000f91000-0x25)="240000002e000732f7000000e5ec0076010000000500170093390001eb0001ff000000005c", 0x25) 2017/07/30 16:39:23 executing program 2: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x32) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000a75000-0x8)="2e2f66696c653000", &(0x7f0000fee000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fee000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x0, 0x3, 0x1, 0x0, 0xfffffffffffffffc, 0x0}, 0x20) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000fef000)="47504c406e6f6465766b6574683000") [ 110.816342] binder: 21761:21766 ioctl 40206417 20818000 returned -22 2017/07/30 16:39:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() process_vm_writev(r0, &(0x7f0000240000)=[{&(0x7f0000894000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f0000ee1000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}, {&(0x7f0000874000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f0000bc2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f000016f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x5, &(0x7f0000679000)=[{&(0x7f0000e05000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f000074f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}, {&(0x7f0000568000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}, {&(0x7f0000885000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}, {&(0x7f000094d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d}, {&(0x7f00004cf000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f00002c9000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f0000a15000+0xfa3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75}, {&(0x7f0000758000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a}, {&(0x7f0000b21000+0xe4d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}], 0xa, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000034c000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000753000)=0x0) r3 = dup2(r1, r2) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000a99000+0x3d8)={0x0, 0x3, 0x7fff, 0x751, 0x8, 0x5}, &(0x7f0000da1000)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000a61000)={r4, @in6={{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x8}, &(0x7f000019c000-0x4)=0x98) process_vm_readv(r0, &(0x7f0000c98000-0x70)=[{&(0x7f00002ad000-0x4b)="", 0x0}, {&(0x7f00006c8000)="00", 0x1}], 0x2, &(0x7f0000e54000-0x20)=[{&(0x7f000084b000-0xb5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5}, {&(0x7f0000bdf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}], 0x2, 0x0) 2017/07/30 16:39:23 executing program 2: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000f63000)="2e2f66696c653000", 0x40000, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000b60000)={0x81, 0x458}) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f65000-0x4)=0x177, 0x4) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f64000-0x28)={@generic="874b55fff87b63a6c6bbfa0e8c7482d4", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00003f1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f65000-0x104)=@ethtool_eeprom={0xc, 0x80000000, 0x0, 0xf4, "0986fa93fdb10fc8001ba940151d8cc418c3a062e58f1c66dc8b469fc402566b2f750baa920eb904fb2f76ae3e0963ad0315b8d9eb4ff5031a4f853f4daf41b35b88c0048d201a401f29b317d541caac9e3b5a7fb7984a3ba8b6abe300bf921770fb4974fb0ffc7f5f2fe9a0d0d6d72ca756d8a5122c134e2dd08515d5147bace134763b96a1e9bcee9d784ef6ca2b486d59407a96770dbc2b983c8294e5ebbf1fdb75b2383ee6ce98fe0a212107010640c613e4bd26ced39c0299cf82e2ff5b6c54058b0a56b3102dc065877d917ab9eec0481e88c59660e94405b89f0f916cfa10d28d2be3424651f9c8667d9e0916f5afdc50"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00003d1000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000eb6000-0x4)=0x1, 0x4) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000f66000-0x80)=[{{&(0x7f0000f66000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f0000807000-0x20)=[{&(0x7f00006be000-0x38)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}, {&(0x7f0000f65000)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}], 0x2, &(0x7f0000f65000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21, 0x7}, 0x5}, {{&(0x7f0000296000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000d90000)=[{&(0x7f000037d000)="0000000000000000000000000000000000000000000000", 0x17}, {&(0x7f0000f66000-0x45)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}, {&(0x7f0000229000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f0000f65000)="00000000", 0x4}, {&(0x7f0000f66000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f0000f65000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}, {&(0x7f0000f66000-0x45)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}], 0x7, &(0x7f0000f65000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53, 0x8001}, 0x5}], 0x2, 0x1) sendto$inet6(r0, &(0x7f0000f5b000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f63000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000f5d000)=[], 0x0, &(0x7f0000f62000)="", 0x0, 0x0}, 0x0}], 0x1, 0x2041) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000483000)={0x0, {{0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffff001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, [{{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb8e9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x6c77, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffff3bdb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x490) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000ab1000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f64000)=0x10, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00004d2000-0x8)={0x0, 0x7}, &(0x7f0000bd3000)=0x8) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x2000000000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000f65000-0x98)={r4, @in6={{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x5}, 0x98) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00009a2000-0x1)=0x0) setsockopt$inet_dccp_buf(r3, 0x21, 0xe, &(0x7f0000c04000)="8a551b831b3740c5b7b556eb1e24ae79d4765319e4ba45bd94eeae89383a0bd95555810b2e98957471f826db9d21dbc1392d111dbfc4f0e04a8ca875f47b721b6e84cf75a99b624ef42cfd7defa2d54bcf4cc78da2d2ed5167d01bb175ae0cd2b449d01c0ac930346346ca23b7107aff49508aebdbfa2b7171eead5140ce4cc043c5b054822d72abcef4eac6eac8983f0667f06404e715132b510081fa7e79e985f7cf1b849324ef8288bb0ab4fed6f8f3", 0xb1) 2017/07/30 16:39:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00007cc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000038000)={&(0x7f0000a05000/0x4000)=nil, 0x4000}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000eae000)=0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000084000-0x4)=0x0) r2 = socket(0xa, 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000ebf000-0x50)={0x5, 0x4, 0x6e, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, []}) ioctl$TCFLSH(r0, 0x540b, 0x10000) ioctl(r2, 0x8916, &(0x7f0000000000)="") 2017/07/30 16:39:23 executing program 1: mmap(&(0x7f0000000000/0x8e3000)=nil, 0x8e3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f000042e000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000607000)=0x14) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000024c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$keychord(0xffffffffffffff9c, &(0x7f00007a4000-0xe)="2f6465762f6b657963686f726400", 0x0, 0x0) mmap(&(0x7f00008e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00008e4000-0xe)="2f6465762f6b657963686f726400", 0x420000, 0x0) mmap(&(0x7f00008e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00008e4000-0xc)={r1, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000300000)=0x12, 0x4) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000804000-0x4)=0xb, 0x4) sendto$inet(r0, &(0x7f00008e1000)="", 0x0, 0x0, &(0x7f0000410000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf14000)=nil, 0xf14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000196000)=0x200, 0x4) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000f15000-0x4)=0xff, 0x4) bind$inet(r3, &(0x7f0000f0c000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f0000f0f000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000320000)="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", 0x1000, 0x4805, 0x0, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x10, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r5, r4) r6 = epoll_create1(0x0) r7 = add_key(&(0x7f00006da000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000e9c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d9e000)="87916617755b7627b9a982c8a133799bd53083120f37054669ce0651681606d47f080e3713b1405d7ca4b7a1daa7d03cf8c2482a0a6b6d07b56b2165f3ce9f944e19033ac98f564d2040f1feaaeb55d113897c0b77a9dd709d5844e7049cd8eb1c45ac2f89b0b50c30fdf0e4f85a1a62", 0x70, 0xffffffffffffffff) keyctl$revoke(0x3, r7) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f0000003000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r4, &(0x7f0000008000)={0x2000, 0x0}) epoll_wait(r6, &(0x7f0000001000-0x3c)=[{0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000842000)="8d", 0x1, 0xfffffffffffffffd, &(0x7f0000f14000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa9000)=nil, 0xfa9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0x10, 0x100080003, 0x0) dup3(r8, r8, 0x80000) syz_open_dev$usbmon(&(0x7f0000da9000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x0) 2017/07/30 16:39:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f00000b5000)="2e2e", &(0x7f0000b07000)="2e2f66696c653000") r0 = perf_event_open(&(0x7f0000536000)={0x0, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000293000-0x1)="00", &(0x7f0000a65000-0x11)="73797374656d3a6d696d655f7479706500", 0x11, 0x1) mount(&(0x7f0000790000)="2e2f66696c653000", &(0x7f0000b25000-0x2)="2e2e", &(0x7f0000acd000-0x5)="6166667300", 0x1000, &(0x7f00000e4000-0x6)="23e3487fcae2") mkdir(&(0x7f0000f41000)="2e2f66696c653000", 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000770000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000cd000-0x4)=0x10) mount(&(0x7f0000039000)="2e2e", &(0x7f0000183000-0x1)="2e2e", &(0x7f0000ed5000-0x9)="646576746d70667300", 0x1000090, &(0x7f0000071000-0xae)="dcb23c2a4baf195ce208bea54126b70523cc5355b12f76b005e1e0fb1ed008930a1b7ed1c522a63de1216ba5509338b98c7fbfa162240f0f41f999a16794d515d1dc2df37042fd8c95067548d60ec176048a58283d4df579b15d3eb40782efc5b8ca8a8d0c5f51d2cb9c7b2ff0566c976117c89c45c4365ae837e69b6e376dca0447af64b01a349dc0a390f2a6f097f1982a6e114d877ac0121744238627ea9ae09ddf55bc7d0c83608b970f49e4") recvmsg(r1, &(0x7f00006d1000-0x38)={&(0x7f000083d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00006ef000)=[{&(0x7f0000d22000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}, {&(0x7f00005de000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}, {&(0x7f0000a27000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f00003dd000-0x8)="0000000000000000", 0x8}, {&(0x7f0000abb000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f0000bee000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}], 0x6, &(0x7f0000dea000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0, 0x7fffffff}, 0x40000000) r2 = dup(r0) getpeername$inet(r1, &(0x7f000012e000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d4a000)=0x10) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000289000-0x4)=0x3) symlink(&(0x7f0000350000)="2e2e", &(0x7f000008c000-0xc)="2e2f66696c65302f62757300") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000e4c000)={@multicast2=0x0, @broadcast=0x0, 0x0}, &(0x7f0000072000)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000d88000-0xc)={@broadcast=0xffffffff, @loopback=0x7f000001, r3}, 0xc) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f00004d4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800}) creat(&(0x7f0000506000)="2e2f66696c65302f62757300", 0x0) [ 110.858594] keychord: using input dev AT Translated Set 2 keyboard for fevent [ 110.867892] binder: 21761:21766 ioctl 8940 20d44fe8 returned -22 [ 110.884531] binder: 21761:21766 ioctl 40206417 20818000 returned -22 2017/07/30 16:39:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x800000000032, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f000074c000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000339000)={0x0, 0x5, &(0x7f0000245000-0x8c)=[@in6={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, @in6={0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xbc3}, @in6={0xa, 0x3, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x1, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}]}, &(0x7f0000dd3000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000cc000-0x10)={r2, 0x4, &(0x7f00006cd000)=[@in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}]}, &(0x7f00004cc000)=0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) accept(r3, &(0x7f00003f4000+0xd9b)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f00004f1000)=0x8) futimesat(0xffffffffffffffff, &(0x7f00008b7000-0x6)="2e2f62757300", &(0x7f00008f8000-0x20)={{r0, 0x2710}, {0x0, 0x0}}) 2017/07/30 16:39:23 executing program 6: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000fc1000-0x10)={0x0, 0x2710}, 0x10) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000fc1000)="2f6465762f70707000", 0x100, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000fc2000)="726d6e763700002131a30410") mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000fc2000+0x31d)=0x0) fcntl$setown(r0, 0x8, r2) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r2, 0x0, 0x9, &(0x7f0000fc3000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r3, &(0x7f0000ef3000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, 0x1c) connect$inet(r3, &(0x7f0000314000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 110.961070] binder: 21761:21800 ioctl 8940 20d44fe8 returned -22 [ 110.997593] keychord: using input dev AT Translated Set 2 keyboard for fevent INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes [ 121.147136] unregister_netdevice: waiting for lo to become free. Usage count = 3 [ 131.407141] unregister_netdevice: waiting for lo to become free. Usage count = 3 [ 141.447097] unregister_netdevice: waiting for lo to become free. Usage count = 3 [ 151.707178] unregister_netdevice: waiting for lo to become free. Usage count = 3 [ 161.967170] unregister_netdevice: waiting for lo to become free. Usage count = 3 [ 172.227177] unregister_netdevice: waiting for lo to become free. Usage count = 3 [ 182.497176] unregister_netdevice: waiting for lo to become free. Usage count = 3 [ 192.757171] unregister_netdevice: waiting for lo to become free. Usage count = 3 [ 203.017181] unregister_netdevice: waiting for lo to become free. Usage count = 3 [ 213.277299] unregister_netdevice: waiting for lo to become free. Usage count = 3 [ 223.317107] unregister_netdevice: waiting for lo to become free. Usage count = 3 [ 233.357158] unregister_netdevice: waiting for lo to become free. Usage count = 3 [ 243.617179] unregister_netdevice: waiting for lo to become free. Usage count = 3 [ 244.437195] INFO: task syz-executor7:21754 blocked for more than 120 seconds. [ 244.444489] Not tainted 4.9.40-ged32335 #11 [ 244.449916] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 244.457910] syz-executor7 D28664 21754 3237 0x00000004 [ 244.463713] ffff8801d9a08000 ffff8801ca1daa00 ffff8801ca1d8fc0 ffff8801d1654680 [ 244.471825] ffff8801db221498 ffff8801d5a6f9f8 ffffffff8388f2bb 0000000000000000 [ 244.479800] 0000000000000007 00ff8801d9a08000 ffff8801db221db0 ffff8801db221dd8 [ 244.487785] Call Trace: [ 244.490449] [] ? __schedule+0x67b/0x1ba0 [ 244.496127] [] schedule+0x92/0x1b0 [ 244.501339] [] schedule_preempt_disabled+0x13/0x20 [ 244.507918] [] mutex_lock_nested+0x312/0x870 [ 244.513952] [] ? copy_net_ns+0x155/0x280 [ 244.519687] [] ? mutex_lock_killable_nested+0x960/0x960 [ 244.526680] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 244.533549] [] copy_net_ns+0x155/0x280 [ 244.539095] [] create_new_namespaces+0x37f/0x730 [ 244.545476] [] copy_namespaces+0x291/0x320 [ 244.551365] [] ? copy_namespaces+0x3e/0x320 [ 244.557331] [] copy_process.part.50+0x1c99/0x5d40 [ 244.563796] [] ? __cleanup_sighand+0x40/0x40 [ 244.569886] [] ? _raw_spin_unlock+0x2c/0x50 [ 244.575833] [] ? handle_mm_fault+0x6ee/0x2510 [ 244.582431] [] _do_fork+0x1c0/0xd70 [ 244.587721] [] ? fork_idle+0x270/0x270 [ 244.593229] [] ? __do_page_fault+0x510/0xbd0 [ 244.599304] [] SyS_clone+0x37/0x50 [ 244.604465] [] ? ptregs_sys_rt_sigreturn+0x10/0x10 [ 244.611062] [] do_syscall_64+0x197/0x490 [ 244.616753] [] ? sys_vfork+0x30/0x30 [ 244.622399] [] entry_SYSCALL64_slow_path+0x25/0x25 [ 244.628963] [ 244.628963] Showing all locks held in the system: [ 244.635259] 3 locks held by kworker/u4:1/22: [ 244.639687] #0: ("%s""netns"){.+.+.+}, at: [] process_one_work+0x6a9/0x15f0 [ 244.648966] #1: (net_cleanup_work){+.+.+.}, at: [] process_one_work+0x6db/0x15f0 [ 244.658676] #2: (net_mutex){+.+.+.}, at: [] cleanup_net+0x13f/0x610 [ 244.667241] 2 locks held by khungtaskd/514: [ 244.671524] #0: (rcu_read_lock){......}, at: [] watchdog+0x125/0xa70 [ 244.680197] #1: (tasklist_lock){.+.+..}, at: [] debug_show_all_locks+0x74/0x290 [ 244.689876] 1 lock held by rsyslogd/3117: [ 244.693996] #0: (&f->f_pos_lock){+.+.+.}, at: [] __fdget_pos+0x9f/0xc0 [ 244.702851] 2 locks held by getty/3206: [ 244.706798] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 244.716097] #1: (&ldata->atomic_read_lock){+.+.+.}, at: [] n_tty_read+0x1f4/0x16c0 [ 244.726001] 1 lock held by syz-executor7/21754: [ 244.730668] #0: (net_mutex){+.+.+.}, at: [] copy_net_ns+0x155/0x280 [ 244.739279] [ 244.740880] ============================================= [ 244.740880] [ 244.748226] NMI backtrace for cpu 0 [ 244.751846] CPU: 0 PID: 514 Comm: khungtaskd Not tainted 4.9.40-ged32335 #11 [ 244.759000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 244.768324] ffff8801d8867d00 ffffffff81d8d829 0000000000000000 0000000000000000 [ 244.776256] 0000000000000000 0000000000000001 ffffffff810bd010 ffff8801d8867d38 [ 244.784192] ffffffff81d9893d 0000000000000000 0000000000000000 ffff8801d9a08398 [ 244.792126] Call Trace: [ 244.794682] [] dump_stack+0xc1/0x128 [ 244.800007] [] ? irq_force_complete_move+0x390/0x390 [ 244.806724] [] nmi_cpu_backtrace+0xfd/0x120 [ 244.812670] [] ? irq_force_complete_move+0x390/0x390 [ 244.819394] [] nmi_trigger_cpumask_backtrace+0x117/0x190 [ 244.826462] [] arch_trigger_cpumask_backtrace+0x14/0x20 [ 244.833449] [] watchdog+0x6f0/0xa70 [ 244.838691] [] ? watchdog+0x125/0xa70 [ 244.844104] [] kthread+0x26d/0x300 [ 244.849262] [] ? reset_hung_task_detector+0x20/0x20 [ 244.855894] [] ? kthread_park+0xa0/0xa0 [ 244.861489] [] ? kthread_park+0xa0/0xa0 [ 244.867078] [] ? kthread_park+0xa0/0xa0 [ 244.872666] [] ret_from_fork+0x2a/0x40 [ 244.878300] Sending NMI from CPU 0 to CPUs 1: [ 244.882833] NMI backtrace for cpu 1 skipped: idling at pc 0xffffffff8389f336 [ 244.890173] Kernel panic - not syncing: hung_task: blocked tasks [ 244.896309] CPU: 0 PID: 514 Comm: khungtaskd Not tainted 4.9.40-ged32335 #11 [ 244.903483] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 244.912805] ffff8801d8867cb8 ffffffff81d8d829 ffffffff83a892c0 ffff8801d8867d90 [ 244.920750] ffff8801d9a08300 dffffc0000000000 ffffffff84409000 ffff8801d8867d80 [ 244.928698] ffffffff81429671 0000000041b58ab3 ffffffff841835f0 ffffffff814294b5 [ 244.936624] Call Trace: [ 244.939181] [] dump_stack+0xc1/0x128 [ 244.944513] [] panic+0x1bc/0x3a8 [ 244.949494] [] ? percpu_up_read_preempt_enable.constprop.53+0xd7/0xd7 [ 244.957686] [] watchdog+0x701/0xa70 [ 244.962924] [] ? watchdog+0x125/0xa70 [ 244.968338] [] kthread+0x26d/0x300 [ 244.973491] [] ? reset_hung_task_detector+0x20/0x20 [ 244.980123] [] ? kthread_park+0xa0/0xa0 [ 244.985721] [] ? kthread_park+0xa0/0xa0 [ 244.991312] [] ? kthread_park+0xa0/0xa0 [ 244.996899] [] ret_from_fork+0x2a/0x40 [ 245.002810] Dumping ftrace buffer: [ 245.006353] (ftrace buffer empty) [ 245.010034] Kernel Offset: disabled [ 245.013637] Rebooting in 86400 seconds..