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0x1000}, {&(0x7f00004c8000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00002a0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}], 0x6, &(0x7f00009e8000-0x45)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45, 0x2}, 0x91}, {{&(0x7f0000a4c000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f000063b000-0x20)=[{&(0x7f00004e1000-0x1)="00", 0x1}, {&(0x7f000022f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f000050e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}, {&(0x7f00002bc000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}], 0x4, &(0x7f0000336000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b, 0x3}, 0x80000000}, {{&(0x7f0000ee8000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f000086a000-0x28)=[{&(0x7f0000824000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f000042d000)="", 0x0}, {&(0x7f000048f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f0000f95000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}, {&(0x7f00003b9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}], 0x5, &(0x7f0000c77000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x9}, 0x6}, {{&(0x7f0000570000-0x58)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x58, &(0x7f0000278000-0x18)=[{&(0x7f00002ad000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f000044b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f0000d27000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}], 0x3, &(0x7f00000dc000)="0000", 0x2, 0xaf}, 0x33299e5d}, {{&(0x7f0000680000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000ad3000-0x8)=[{&(0x7f0000c61000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f}], 0x1, &(0x7f0000701000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7, 0xfffffffffffffff9}, 0xfff}, {{0x0, 0x0, &(0x7f0000249000)=[{&(0x7f000040c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000021c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f0000b23000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f00007c0000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5}, {&(0x7f00004cc000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b}], 0x5, &(0x7f0000307000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb, 0x7ff}, 0x2}], 0x6, 0x100, &(0x7f0000292000)={0x77359400, 0x0}) connect$unix(r1, &(0x7f00000bc000)=@file={0x0, "2e2f66696c653000"}, 0xa) fcntl$setstatus(r0, 0x4, 0x40800) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) mkdir(&(0x7f0000da7000-0xa)="2e2f636f6e74726f6c00", 0x0) inotify_init1(0x800) 2017/11/21 00:46:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = socket$inet(0x2, 0x80803, 0x4008) pipe2(&(0x7f0000811000-0x8)={0x0, 0x0}, 0x80000) clock_gettime(0x0, &(0x7f0000f9a000)={0x0, 0x0}) futimesat(r1, &(0x7f0000f46000)="2e2f66696c653000", &(0x7f00004c2000-0x10)={{0x0, 0x0}, {r3, r4/1000+10000}}) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000432000)={0x3f, 0xffffffff, 0x4, 0x0, 0x7, 0x100000000}) r5 = perf_event_open(&(0x7f0000981000)={0x2, 0x78, 0x10d4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000467000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000e75000-0x6)={0x2, &(0x7f0000bda000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000fb000)={r8, 0x1}) ppoll(&(0x7f0000089000)=[{r5, 0x1, 0x0}, {r5, 0x0, 0x0}, {r1, 0x20, 0x0}, {r1, 0x1, 0x0}], 0x4, &(0x7f0000770000-0x8)={r6, r7+30000000}, &(0x7f0000e5e000-0x8)={0x4}, 0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000559000-0x4)=0x0, &(0x7f0000a5b000-0x4)=0x4) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000ed1000-0x10)={0x0, 0x0, 0xffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000a11000)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000d72000-0x10)={r9, r10, 0x401}) socket(0x2, 0x5, 0x0) syz_open_dev$sndtimer(&(0x7f0000dc1000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x800) getpeername$packet(r2, &(0x7f00001ff000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000064f000)=0x14) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000506000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") accept4$ax25(r1, &(0x7f00001ad000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000174000)=0x10, 0x80800) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000790000-0x4)=r2, 0x4) listen(r2, 0xae0) io_setup(0x40000000000040, &(0x7f0000df9000-0x4)=0x0) io_submit(r11, 0x1, &(0x7f0000007000-0xc)=[&(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000007000-0x29)="12083bcd92297bab588d58d69b27ad485e20a03bb99502c989087719c5d5216ddc", 0x21, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/11/21 00:46:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) write$fuse_poll(r0, &(0x7f00008c6000)={0x18, 0x0, 0x9cf0, 0xb4}, 0x18) r1 = creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x80) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x1001, &(0x7f000005b000)="") recvfrom(r1, &(0x7f00002b5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd, 0x3, &(0x7f00003ea000-0xc)=@nl={0x10, 0x0, 0x9, 0x5}, 0xc) name_to_handle_at(r1, &(0x7f000075a000-0x8)="2e2f66696c653100", &(0x7f00005d2000-0xca)={0xca, 0x4, "bfd8facbfb7c27c6009c853ad54eee75f90fbe18d1066b5324a367939d05197690c5f6b4221a0dced6f87156f951caf1af745cd3c5faf9f9b20bfee74e16d89e20bf48b487291ae6be9689320aa6f512bc8c7a71b3b0bc1346a84b0548714c023c81db9dc40c31d5b081e9cde5ea9f42bafaf607cb13335b0ba3b7aa2666654dbb4b2d2220bbd2bef309d7a801cb30d5cafaf4ca02713a42be914d9a3843e9e4cf2dfa4aadc298b51d899bc80b623d0ad587aa2cf1258ee6eaa6714aa12f2e263418"}, &(0x7f00006b5000)=0x0, 0x400) recvmsg$kcm(r1, &(0x7f0000cc7000-0x1c)={&(0x7f00009f9000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000aa1000)=[{&(0x7f0000d38000)="", 0x0}, {&(0x7f0000af1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x2, &(0x7f0000c3e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f, 0xff}, 0x12001) mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f00006a1000-0x82)="") 2017/11/21 00:46:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x1001, &(0x7f000005b000)="") mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f00006a1000-0x82)="") 2017/11/21 00:46:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000c86000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00003d9000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000160000-0x3)="", 0x0, 0x20000000, &(0x7f0000779000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e4b000)={0x0, 0x53b, 0x80000000, 0x0, 0x0}, 0x14) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000af000-0x4)=0x5c000000, 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000068a000)="2f6465762f76637300", 0x0, 0x0) inotify_init1(0x80800) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f00008f2000)={0xa, 0x1f, [{0x4915a1c4, 0x0, 0x8}, {0x1000, 0x0, 0x7}, {0x7925, 0x0, 0x3}, {0xe61, 0x0, 0x7}, {0x1, 0x0, 0x7}, {0x0, 0x0, 0xfbe6}, {0x3, 0x0, 0x129a}, {0x54, 0x0, 0xfff}, {0x7fffffff, 0x0, 0x2}, {0xc, 0x0, 0x7}]}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) sendto(r0, &(0x7f0000a59000)="2a", 0x1, 0x0, &(0x7f0000d84000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "877d08c07ef5918e7ee02343c7fe3912ef6e0f6d3d015711e5dcfb3241938da5d1066398fd5ff0e115ace7f968ede81d37fd70f5bd9a65200d81384a5294bd", 0x0}, 0x58) 2017/11/21 00:46:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000059000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl(r0, 0x5382, &(0x7f0000a8a000-0x1)="00") ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000058000-0x3f)="247070703176626f786e65743127626465762173656375726974795b6367720575702a73656c66f370726f6328286e6f64657673797374656d657468312c00") pipe(&(0x7f00004c9000)={0x0, 0x0}) 2017/11/21 00:46:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sync() ioctl$sock_ifreq(0xffffffffffffffff, 0x8983, &(0x7f0000006000)={@common="69706464703000000000000000000000", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common="6c6f0000000000000000000000000000"}}}) 2017/11/21 00:46:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ce4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000998000-0x4)=0xc) r0 = creat(&(0x7f0000326000-0x8)="2e2f66696c653000", 0x104) r1 = socket$unix(0x1, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fd8000)={0x0, 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000dfb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000f4000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000c48000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r3}, 0x14) r4 = syz_open_dev$usbmon(&(0x7f0000715000-0xd)="2f6465762f7573626d6f6e2300", 0x201, 0xffffffffffffffff) r5 = syz_open_dev$vcsa(&(0x7f00006b4000-0xb)="2f6465762f766373612300", 0x3, 0x440) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40606) syz_open_dev$loop(&(0x7f000019f000-0xb)="2f6465762f6c6f6f702300", 0x1, 0x85a5264b501641ca) sync_file_range(r1, 0x9, 0x5, 0x6) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r6, 0xae03, 0x80) r7 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r7, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$DRM_IOCTL_GET_CAP(r4, 0xc010640c, &(0x7f0000fda000)={0x401, 0x400000009}) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f0000b6c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000392000)=0xf2) ioctl$sock_SIOCETHTOOL(r7, 0x8946, &(0x7f00003aa000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000cb8000-0xc4)=@ethtool_drvinfo={0x3, "d1baaa61e17741fd45fe3d6d39980b910dad09794f9f9b95accfeaafc692f0a6", "49c09eeadc329127b533971f8d3901ecd3355e99eeeec315c328ef52cf2aec80", "f4be519b41ade98a916b2d644ed8d04ac478391c3b7ba3f31ae92f4b860d5d3d", "d157c726bb7f9c153b876683786b973639889174d6f8fd26dd3add57e5831dc3", "e52c21cba9afa7e783d87c3bb88afce96c2aad0e09dfc4d0e5f81f24de84006b", "4de5919e879f5f67544cf735", 0xffffffffffffffff, 0x133, 0xfff, 0x9, 0xfffffffffffffffa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_JOIN_GROUP(r7, 0x0, 0x2a, &(0x7f0000165000-0x90)={0x200000000001, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_msfilter(r7, 0x0, 0x29, &(0x7f000049d000-0x30)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, []}, 0x10) timer_create(0x3, &(0x7f0000294000-0x50)={0x81, 0x25, 0x6, @thr={&(0x7f0000848000-0x28)="9df22e9aa49f1354ccd51e753cfbbabb28c25e7506f9037827c55e3dff12b8f8d92a19632e8aee26", &(0x7f00000a0000-0xa3)="feedd5c73fbddf2607b4476c58ef3a8ff652c31b59fc6a9661481dc8a7210ea6043ea92b6c338755cd5a34535bcf46520dc5733ca504f845c4d4fe3e20d2599485fbc8aca4f03101b985a93aeeab902aa29d609e52c7f12152ac3b911c7b760be1ec2ff3746d00cad15e09b04bf88a50176f1b812fdf17d5bcdd477092b493bf5f45366d18815f4f47a5c84840fc0e9e569ea9c8be51e8d41b16bcfdf7a01b1dedaa1f"}, []}, &(0x7f0000860000)=0x0) syz_emit_ethernet(0x3e, &(0x7f00005be000+0xe13)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="37db3b753d60", [], {{0x800, @llc={0x2e, @llc={0xfc, 0xbc, "0858", "1608258a33c67af85fc54a05d725a7d1dee7c91e2701158efd3fa9ddff00000004b546752fc6a0bb921e"}}}}}, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r4, 0x8004e500, &(0x7f0000d0c000-0x4)=r5) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000d9a000)={0x4, &(0x7f0000b23000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000c5e000)={r8, 0x1}) 2017/11/21 00:46:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000360000-0x8)="66757365626c6b00", 0x80001001, &(0x7f000005b000)="") openat(r0, &(0x7f000054c000-0x8)="2e2f66696c653000", 0x200000, 0x80) mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="6369667300", 0x2000, &(0x7f00006a1000-0x82)="") 2017/11/21 00:46:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sync() ioctl$sock_ifreq(r0, 0x0, &(0x7f0000006000)={@common="69706464703000000000000000000000", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common="6c6f0000000000000000000000000000"}}}) 2017/11/21 00:46:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000059000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl$void(r0, 0xc0045878) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f000020c000-0x5c)={{0xa, 0x1, 0x1ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, {0xa, 0x1, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1000, [0x1, 0xce, 0x7fff, 0xffffffff, 0x8001, 0xbf, 0x0, 0x2]}, 0x5c) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000b55000)={0x7ff, 0x6, 0x3, 0x81, 0x20, 0x7fffffff}) ioctl(r0, 0x5382, &(0x7f0000a8a000-0x1)="00") 2017/11/21 00:46:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000c86000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00003d9000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000160000-0x3)="", 0x0, 0x20000000, &(0x7f0000779000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000dc0000)={@multicast2=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000134000)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000ebd000)={@rand_addr=0x1, @rand_addr=0x6, r1}, 0xc) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e4b000)={0x0, 0x53b, 0x80000000, 0x0, 0x0}, 0x14) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000b1000-0x12)={@common="626f6e64300000000000000000000000", 0x4}) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000af000-0x4)=0x5c000000, 0x4) sendto(r0, &(0x7f0000a59000)="2a", 0x1, 0x0, &(0x7f0000d84000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "877d08c07ef5918e7ee02343c7fe3912ef6e0f6d3d015711e5dcfb3241938da5d1066398fd5ff0e115ace7f968ede81d37fd70f5bd9a65200d81384a5294bd", 0x0}, 0x58) 2017/11/21 00:46:32 executing program 5: creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x102) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x1001, &(0x7f000005b000)="") mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f00006a1000-0x82)="") 2017/11/21 00:46:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x8000e, 0x7adf) getsockname$packet(0xffffffffffffffff, &(0x7f000063a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000092a000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00002bf000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = syz_open_dev$mouse(&(0x7f0000c82000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x9, 0xc0000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000000)={{0x1000, 0x5ee3a408af1ebca9, 0x1f, 0x4, 0x42e, 0x3, 0x1f3, 0xeacd, 0xfffffffe, 0xd32bbad, 0x0, 0x4, 0x0}, {0x1000, 0x0, 0x0, 0x8, 0xffffffff, 0x8001, 0x4, 0x0, 0x2, 0x9, 0x8, 0x100, 0x0}, {0x5000, 0x1000, 0x0, 0x60, 0x80, 0x3, 0x9, 0xdee9, 0x2, 0x4, 0x3, 0x6, 0x0}, {0x0, 0x0, 0xf, 0x3f, 0x3ff, 0xdd42, 0x5, 0x9, 0x1, 0x6, 0x1, 0x100, 0x0}, {0x6000, 0xf000, 0x0, 0x1, 0x3, 0xffff, 0x0, 0x7, 0xffff, 0x80000000, 0x8, 0x7, 0x0}, {0x100000, 0x10000, 0xf, 0x2000000007, 0x0, 0x1000, 0x5, 0x3, 0x0, 0x4, 0x100000001, 0xb8b6, 0x0}, {0x4, 0x0, 0xf, 0x4, 0x8, 0x200, 0xea99, 0x7cf9, 0x3, 0x4, 0x651d, 0xbbb, 0x0}, {0x6000, 0xf000, 0x9, 0x80, 0x100000000, 0x6, 0x5, 0x1, 0x7, 0x9, 0x3, 0x1, 0x0}, {0x6000, 0x0, [0x0, 0x0, 0x0]}, {0x2, 0x0, [0x0, 0x0, 0x0]}, 0x14, 0x0, 0x2, 0x0, 0x6, 0x800, 0x10000, [0x0, 0x80000000, 0x5, 0x3]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0x4, 0x4) bind$inet6(r1, &(0x7f00005e1000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r3, &(0x7f0000f67000)={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x2}, 0x1c) bind$inet6(0xffffffffffffffff, &(0x7f00001a6000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) connect$inet6(r2, &(0x7f0000efb000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000034000)={{{{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]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "da203ec37578ae9a4e9d32e9e839b30e60970a1829c52a75f8127dfcb77a5723bf076e7f134c33ca7b0d00e75d71966c65441ec6138f49671dc20242b9659df80d65b76e2d8f5b4c07906e5b030cbcb2"}, 0x160) mkdir(&(0x7f0000035000)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f00009d4000)="72616d667300", 0x0, &(0x7f000002c000)="") r4 = open$dir(&(0x7f0000996000)="2e2f66696c653000", 0x2008000088040, 0x1c) preadv(r4, &(0x7f0000018000-0x40)=[{&(0x7f000002c000-0x8e)="00", 0x1}], 0x1, 0x0) truncate(&(0x7f0000002000)="2e2f66696c65302f62757300", 0x3) 2017/11/21 00:46:32 executing program 2 (fault-call:3 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sync() ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@common="69706464703000000000000000000000", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common="6c6f0000000000000000000000000000"}}}) 2017/11/21 00:46:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x102) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x1001, &(0x7f000005b000)="") mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f00006a1000-0x82)="") getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000700000)={0x0, 0x3, 0x0}, &(0x7f0000692000)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000098f000-0x4)=@assoc_id=r1, &(0x7f0000567000-0x4)=0x4) 2017/11/21 00:46:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x109) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x1001, &(0x7f000005b000)="") mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f00006a1000-0x82)="") getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000505000-0xd2)={0x0, 0xca, "92d4483a906cfc8cf916401ce19b8a1bda0c7e4c6c775c43fd7ac86496fae7b361435e208d8dc372bce6e47c25e2073f7cc19e9bb903bf43f7aff9b140d44ee532099ce7bd633e8017d6f79040286be2c772768755f64bdde610f1e235246f7bdcfdda2044484d90edf3edcf492c9896c7d1190d9a472c7080eee7db10d408ab44043abff96fd3a318a08ecd92349aa085fc294d6239281e7f524d39a32c898dff6dbd31dcaac60f0e97f7182e05a0d6f9b8df16b0b1842e00b9e43a1409021d0d8254c2d47368f3f40e"}, &(0x7f000097a000-0x4)=0xd2) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00006f4000-0x8)={r1, 0x7}, &(0x7f0000a92000)=0x8) 2017/11/21 00:46:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f000013c000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d43000)="2f6465762f6877726e6700", 0x40000, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00001d9000-0x28)={r0, 0x80, 0x32, 0xec, &(0x7f000068f000)="3dfbe6941ce4daee6b3308c207eda521d73b0fb9ab43e368aeb15e32caab69ed3915b67254910e6a892501ab45ce33a7b39c", &(0x7f0000b11000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f, 0x5}, 0x28) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f00000b0000)=[{{&(0x7f0000249000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f46000-0x30)=[{&(0x7f0000fc6000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f00009a0000-0x6)="000000000000", 0x6}, {&(0x7f000073f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000dc2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00004c8000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00002a0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}], 0x6, &(0x7f00009e8000-0x45)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45, 0x2}, 0x91}, {{&(0x7f0000a4c000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f000063b000-0x20)=[{&(0x7f00004e1000-0x1)="00", 0x1}, {&(0x7f000022f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f000050e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}, {&(0x7f00002bc000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}], 0x4, &(0x7f0000336000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b, 0x3}, 0x80000000}, {{&(0x7f0000ee8000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f000086a000-0x28)=[{&(0x7f0000824000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f000042d000)="", 0x0}, {&(0x7f000048f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f0000f95000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}, {&(0x7f00003b9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}], 0x5, &(0x7f0000c77000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x9}, 0x6}, {{&(0x7f0000570000-0x58)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x58, &(0x7f0000278000-0x18)=[{&(0x7f00002ad000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f000044b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f0000d27000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}], 0x3, &(0x7f00000dc000)="0000", 0x2, 0xaf}, 0x33299e5d}, {{&(0x7f0000680000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000ad3000-0x8)=[{&(0x7f0000c61000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f}], 0x1, &(0x7f0000701000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7, 0xfffffffffffffff9}, 0xfff}, {{0x0, 0x0, &(0x7f0000249000)=[{&(0x7f000040c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000021c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f0000b23000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f00007c0000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5}, {&(0x7f00004cc000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b}], 0x5, &(0x7f0000307000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb, 0x7ff}, 0x2}], 0x6, 0x100, &(0x7f0000292000)={0x77359400, 0x0}) connect$unix(r1, &(0x7f00000bc000)=@file={0x0, "2e2f66696c653000"}, 0xa) fcntl$setstatus(r0, 0x4, 0x40800) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) mkdir(&(0x7f0000da7000-0xa)="2e2f636f6e74726f6c00", 0x0) 2017/11/21 00:46:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000059000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000188000-0x1)=[0x100000000, 0x10000]) ioctl(r0, 0x5382, &(0x7f0000a8a000-0x1)="00") ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000058000-0x3f)="247070703176626f786e65743127626465762173656375726974795b6367720575702a73656c66f370726f6328286e6f64657673797374656d657468312c00") umount2(&(0x7f00005bb000-0x8)="2e2f66696c653000", 0x2) 2017/11/21 00:46:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sync() socketpair(0x9, 0x5, 0x401, &(0x7f0000016000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00004cc000+0x530)=@assoc_value={0x0, 0x0}, &(0x7f0000142000)=0x8) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@common="69706464703000000000000000000000", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common="6c6f0000000000000000000000000000"}}}) [ 61.031057] 8021q: VLANs not supported on lo 2017/11/21 00:46:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000583000)="2f6465762f6375736500", 0x2, 0x0) write$fuse_notify_delete(r0, &(0x7f000080f000-0x28)={0x28, 0x6, 0x0, 0x8, 0x0, 0x0}, 0x28) gettid() 2017/11/21 00:46:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000059000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl(r0, 0x5382, &(0x7f0000a8a000-0x1)="04") ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000058000-0x3f)="247070703176626f786e65743127626465762173656375726974795b6367720575702a73656c66f370726f6328286e6f64657673797374656d657468312c00") 2017/11/21 00:46:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004c6000)="2f6465762f72666b696c6c00", 0x410100, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x400caeaa, &(0x7f000004b000-0xc)={0xd6, 0x7}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000055c000)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000c86000)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00003d9000)=0xffffffffffffffff, 0x4) sendto$inet(r1, &(0x7f0000160000-0x3)="", 0x0, 0x20000000, &(0x7f0000183000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000e4b000)={0x0, 0x53b, 0x80000000, 0x0, 0x0}, 0x14) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f00000af000-0x4)=0x5c000000, 0x4) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000fdd000-0xa0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendto(r1, &(0x7f0000a59000)="2a", 0x1, 0x0, &(0x7f0000c2c000)=@un=@file={0x1, "2e2f66696c653000"}, 0xa) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00008dc000)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="b09574601e53fc93a5c6d8266f908fd5"}) 2017/11/21 00:46:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x102) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x1001, &(0x7f000005b000)="") mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f0000aba000-0x1)="46") fcntl$getownex(r0, 0x10, &(0x7f0000778000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x2, 0x40) r2 = openat(0xffffffffffffffff, &(0x7f00000ca000)="2e2f66696c653000", 0x400000, 0x10) fanotify_mark(r2, 0x84, 0x2, r0, &(0x7f00005ea000-0x8)="2e2f66696c653000") getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00007d8000-0xb8)={0x0, 0x7, 0x3, 0x9514, 0x7ff, 0x800, 0x100000000, 0x2, {0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, 0x3287, 0x5f, 0x665}}, &(0x7f0000552000)=0xb8) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000c21000-0x10)={r3, 0x20, 0xa3, 0x93c}, 0x10) 2017/11/21 00:46:32 executing program 0: mmap(&(0x7f0000000000/0x44000)=nil, 0x44000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786ee0743100", 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000045000)={0x3, 0x4, 0x1ff, 0xfffffffffffffffc, r1}) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000045000-0x4)=0x0, &(0x7f0000047000-0x4)=0x4) r2 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r3 = dup2(r2, r0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f0000046000-0x9b)="505cff4f60973b359e8831af8f3cf869a0ac4c2ce2114c26a6f36b0f34d2bfeada9770d7ef8ddbe950598c07bfdbef90fe15bcb29f195f74190f666bd335fb28822d1a37c5c47fd02b9a3ff806308c9043b08c082d74566b1507deda682c0cc8eaa8918afa45dda0affb02be6b48fb9da78e8c7fac1c4a62f9ba45dabddfacaad5aae0296372eda9a82e3fcff8ce476577c148a054293396dc4cd3", 0x9b, 0x48000, &(0x7f0000045000)={0x3, {"7eda8331879ed4"}, 0x1}, 0x10) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000044000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000046000)=0x20) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000045000-0xa0)={r4, @in6={{0xa, 0x2, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000006}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x5da, 0x5, 0x5, 0x100000002}, &(0x7f0000043000-0x2)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000003a000)={r5, @in6={{0xa, 0x2, 0x133f16d4, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40}, &(0x7f0000039000-0x4)=0x98) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000041000)={0x0, 0x0, 0x800000000007, "71756575653000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key(&(0x7f0000040000-0x8)="00454772646e6786", &(0x7f0000040000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003a000)="9f111d2d07", 0x5, 0x0) write$sndseq(r2, &(0x7f0000023000)=[{0x7fff, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x3, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x2aff, 0x2d4}, @control={0x100000001, 0x0, 0x5}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x7, 0x0}}, {0x8bf, 0x0, 0x0, 0x8, @time={0x77359400, 0x0}, {0x0, 0x401}, {0x2, 0x0}, @raw8={"8c4e743039d3b02be84d090b"}}, {0x8, 0x1000, 0x2, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x10000, {0x0, 0x0}}}], 0xf0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000046000+0x61c)={0x80, 0x1, "006c6965f774310000000000f40000000000000000000000000000630000000000000000fd8e00000000000000000000000000000000003000ffffffde000000", 0xffffffff80000003, "16804a6a7f6c1151", "30998af3060d5c14cbbaf6790bd1a9931931b99a504d8be9528244174f43cbcb", 0x8000000, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000048000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000047000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r3, &(0x7f0000049000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getrusage(0x0, &(0x7f000002c000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000003a000)={0x62, @time={0x77359400, 0x0}, 0x400020000000005, {0x0, 0x1fe}, 0x2b1, 0x4003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000047000)={0x0, 0x0}) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000046000)="2f6465762f736e642f74696d657200", 0x0, 0x100fff) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r6, 0x541b, &(0x7f0000047000)=0x0) 2017/11/21 00:46:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x1001, &(0x7f000005b000)="") mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f00006a1000-0x82)="") ioctl$TCSBRKP(r0, 0x5425, 0x1) 2017/11/21 00:46:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00001c2000)="2f6465762f696e7075742f6d6f7573652300", 0x200, 0x600000) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00003f9000)={0x6, &(0x7f0000b63000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r1 = syz_open_dev$sg(&(0x7f0000059000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl(r1, 0x5382, &(0x7f0000a8a000-0x1)="00") ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000058000-0x3f)="247070703176626f786e65743127626465762173656375726974795b6367720575702a73656c66f370726f6328286e6f64657673797374656d657468312c00") [ 61.145078] 8021q: VLANs not supported on lo 2017/11/21 00:46:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x1f) seccomp(0x2, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000ef8000-0x4)=0x3ff, 0x4) ptrace$getregset(0x4204, 0x0, 0x206, &(0x7f0000262000-0x10)={&(0x7f0000ad3000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec}) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000022000)=0x8000000000000001, 0x4) uselib(&(0x7f000086d000-0x8)="2e2f66696c653000") sendto$inet(r0, &(0x7f0000b5c000)="070e", 0x2, 0x20020000003, &(0x7f000031b000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f000099e000)=0x0) fsync(r0) r2 = dup2(r0, r0) llistxattr(&(0x7f0000140000-0x8)="2e2f66696c653000", &(0x7f0000338000)="000000000000000000000000000000000000000000000000", 0x18) ftruncate(r2, 0xffffffffffffffa7) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000297000)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000c55000-0x18)={0x0, 0x0, 0x30, 0xfff, 0x6}, &(0x7f0000187000+0x8fd)=0x18) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f00004c0000-0x1f)="776c616e305d2e2d00", 0x9) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000bed000-0x4)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00004b2000-0x10)={0x100, 0x4, 0x0, 0xac8, r3}, &(0x7f00000dd000-0x4)=0x10) recvmsg(r2, &(0x7f000036d000-0x38)={&(0x7f0000f31000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000b88000-0x60)=[], 0x0, &(0x7f00008f6000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d, 0x3f9d}, 0x10000) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f000073f000-0x4)=0x5) acct(&(0x7f00007b6000-0x8)="2e2f66696c653000") sendmsg$netlink(r2, &(0x7f000074e000)={&(0x7f0000ed7000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007b7000-0x90)=[{&(0x7f000013c000)=[], 0x0}, {&(0x7f000019d000-0x338)=[{0x6e, 0xff, 0x200, 0x9, 0x7, "ce3c11b709f0ee985d9fc6f6c0d0b62b5256fa7c845267247927c7d9253f9b3b21b2912cd684597f3ed0e912fecc0f295ab38fb81770d76a8e70ec59256017c5fa35fb439e978224e8886e80ec10c07dd42cc53d0c8533242224f6aaf920"}, {0xa7, 0x3ff, 0x700, 0xef1d, 0x4, "02c31151cf798c3efd473970b22d6491d51770bdd84bc44b4bf8bc5130163848a39e1fedbf8152ff6c9ad25639cdd4eb7b9a96dacc5c7ea1628ff60dc70a4043fae8a60567b6d5883d8b37e574972b78dd61300e116a941c846588dc0f4596f4104c2793b93601c1e1152511235a5260f8b4c5f26a1b54f97727c69754079f0aa5587d4b409afafbffd19209f30ac4d1c75912bdbbe500"}, {0x106, 0x7, 0x100, 0x3, 0x3, "aecc173200d1a5d16e73d19ccfdd5e1ef895e26a0f21a83decdfdbf146f212c7c00df6cad90284da31e3657c14e74ead4b056debdf1829bce70f3decc0ec346302078b117a3dc81a985b2080d5d7ec5119569ab27c539f5465ed6b3b01710904afc59c0e9b16b1763a9c32986c3680fa31abdf9948f4c90458107818c87e46d3a8cea80733fed75b59b5ee0458cc4a7ed446b959ecb62e9e3e47debaba6f2dceeaebc4eda265b4a3d255c7308d669c090cfef503359abe3fc1f8933a1880df8488a416294dbf89c26ba88681e558b8b5c470f3abcdb59b45abcb7872fac8c72c896efee2f15a61dfede301ba3de8d2e9d91a05f11ce4"}, {0xc0, 0x3f, 0x100, 0x7, 0x37a9, "35d758ee7d50fdf6ffbf420386000a97ecc585fdf2ab94fb0267acf71028eec3067d782dc241bdf93de5607f53aede2372b68abf030f5ed97875c982decf0da3ec3e8a5d7e8bde799fb7efe171805f1c11f99ee3462d1e0bfb91703d77ec384a2bcbbc9467dc0ce505a4216294c292b03230b5f57549771b6ddc5172d9fd88d945537299e6db2d3a5821fc5203af0f7d488be842686639a8614a98026ca64cbc59647cfcb064df8644fcb766e3a796a9"}, {0x57, 0x80, 0x700, 0x0, 0x3ff, "4086082d618a9545023857244f97c72c78a2a017e042a544ce79692abb7f7bc6ec329e5bc793e8697013710f7510007a89485c194ad7a75746b8e0ca4482a8fbbd62e513d88e88"}], 0x332}, {&(0x7f000095b000)=[{0xd4, 0x9, 0x0, 0x6, 0x7, "8aff9b9a0d0c04745c6989be027d4ac0cb34c8bd0eacba921169c423c5d001634242628552a0bd33a713eda7e2ed5675b18caf1e702563b30e503d7a2ff134c5b03c40b4397d501869322a5cf28bca8a32b50e6ae0d604c810d67afee07cba6260298f4429c360afc5be750da8557a25f7566b0372b958728484e76999a53edd1ae38d48b5af866ea7a8bec55d134198bf00f537ba3653987c13cc2a13d74430dfb79bfa9e85a5cf4b7debcbb074f9254c284618e161e3508fee114db62c6b09f0b4e3a6"}, {0x85, 0xffffffffffffffe1, 0x8, 0x4, 0x7f, "d00c1d7d0d6a14351447871e11de12bfd7263d696e5aacf6bb472550bb5e0f6e156866bb2961bf5c28f38f0b846f3a7333ed186eacaba77c5afc7afaf0062f9a515ca7db974fb2e81903a7b545ff6e352e0a02be9ceddb0e336512ba95c1ad5748c5ffd16ba672a88c6f6173ab63bea53d03ff2de4"}, {0x103, 0x99, 0x0, 0xfffffffffffffff9, 0x5, "f4cb5f29b3a7334831889f80c9c03aa2050daba12fbd68aab39706d4060371f522f2542bd8d1a095e0087ceb6cfb25de1eb9f32772a6f1d38982f17b1da5a5059a581dcb152b2c46fddf094c8da8fa24774c105ea35824c33e3d495bd553878067143365925f0c369d35f894d14299162e3e434b050bb9b8187844057b60f36127583c5558256d8e75a66ec37c1145cf41dcde51c74a979ca351baaf63a2ec7dc47586db51a311a66c8db652f08d37fec90b6f4e29b309ec9c17d4ed277193aef958428dd86fa0aec26b1deb97c93b30761cf28cec56b4ee0fd4474145e999711878eb481e7e5d093f7e6de5fa1acaf1ec2858"}, {0xf0, 0x4fbc, 0x1, 0x7fff, 0x100000001, "1a4010e901a085f23b1c6b570e028a03c20b23c0f4a6cbdf4843ab0f8da1ee7b8692b38f6647560739290f1ac5d23d429ca93cda189c090c91a4d14ec6154c7cadd3b310e5705de6dbeca62a267a996cadb7373f4d3bacc02361cd326c94b86e532cbe8af3216ca6e9174675d04273d5aeb5cfe2cbdec4b1f2adca7e162bb9ddc47b562a1c5eacd5d16cf298a24deb9fa233ac406dc681ad9d4535634c184bdffb8be8045f2558d66a40b55e5d98f8bf43a571dd3fa7692e4a89680433f02e555a459c35846a09d1514d3fadcb3f7987ffcdde82b8952ed09fac2edb2b7843a2"}, {0x90, 0x5, 0x0, 0x7fffffff, 0xfff, "f8acc7779702d1ab91ed5899ea3af0c146a46ad58533ed9315bc6e9202591491b6e68561704b755acd9f78dfd13e88d2af3c8c8da08c700f5e0d95ee2f1e23f1d9f3b9c5df67121af3b61d9b48e8e43a492b8213bedd7922e66458c5d9c6a7db459a108d0f35d7b3c6fa632ce7593d4df9dddc7d8c0c81ca7269be72c421e07d"}, {0x47, 0x0, 0x200, 0x2, 0x101, "58e481540108a7d7826980f0833929c201fdb3f077ab9979479d58248c7e252406c20874a196732032830c5019938beb3676765394562d"}, {0xb9, 0x1, 0x100, 0x2, 0x3, "b54ea7c48ec0bf62f7bfdcb5533a03f698459c205e96e6f51b3648d12ce527a644daba68561d4486ee6a330052264d995cdc560ccaf046d57b80839fe9807f15c92d99334903d47dda7633f659b0015437cd32d0308343d3dc155e5a4aa10ee46179425701bdf85a0aeaa9cbef7c4407b0b9200a4b49151789a9718a53c7e625fd8f8f34989fef1664a5a9189e41c77e98d6c2c7486138d52df86643d93ec9bd6e50a74ee318d8261f"}, {0x9f, 0x0, 0x410, 0x5, 0x0, "ca890eaeab8aa5cb96dc2a3247694d8454aa36796660e11f05aea728d96b111746307fdca65f383f4986d3f474085905c64cf00d0071863974037dec4795072cdb7fd2be877de133e51c058258ac3655ba240b79c3233a9690cfe9577e023fd9a62a45850ae6e044843b519a94ea77c423322ddf198eaff4afc6a4c990984ae6903eceba95b4331f915fe385b79017"}], 0x57b}, {&(0x7f0000e52000-0x2328)=[{0x8f, 0x1f7, 0x202, 0x7, 0x80, "0af18ad38d43fb21065adac1360750e69db019c6974be95ff378a103f8118daf8b7b1d1b401f7f0f3880507a3d0ac59b98923c2e5baf5a80f2ea537e2fe79945796ec11078b6a98eadd979fd1fa465c6ab99acf82f4edd1f6e4a45611b8d1465d699bf66afd92a1371f2e9f5b527df54b9a3552ecda64a2e71de55acfaf1ad"}, {0x1010, 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"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"}], 0x1010}], 0x9, 0x0, 0x0, 0x10}, 0x40014) pipe2(&(0x7f000062c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r5 = open$dir(&(0x7f0000156000)="2e2f66696c653000", 0x200400, 0x140) splice(r5, 0x0, r2, 0x0, 0x82, 0xd) flistxattr(r4, &(0x7f00004c2000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82) prctl$setfpexc(0xc, 0x60000) io_setup(0x9, &(0x7f00003cc000)=0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000253000-0xf4)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2f6f4398}, @in6={0xa, 0x3, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x69}, @in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0xd6b5}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9d}, @in6={0xa, 0x2, 0xfffffffffffffffc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}], 0xa) 2017/11/21 00:46:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00006ac000)="706f7369785f61636c5f61636365737300", 0x1) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f00008b3000-0x14)={0x223, 0x1, 0x7, 0x2, 0x3}) r1 = socket$inet_udp(0x2, 0x2, 0x0) sync() ioctl$sock_ifreq(r1, 0x8983, &(0x7f0000006000)={@common="69706464703000000000000000000000", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common="6c6f0000000000000000000000000000"}}}) 2017/11/21 00:46:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000c86000)=0x1, 0x4) connect$inet(r0, &(0x7f0000d85000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00003d9000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000160000-0x3)="", 0x0, 0x20000000, &(0x7f0000779000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e4b000)={0x0, 0x53b, 0x80000000, 0x0, 0x0}, 0x14) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000af000-0x4)=0x5c000000, 0x4) sendto(r0, &(0x7f0000a59000)="2a", 0x1, 0x0, &(0x7f0000d84000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "877d08c07ef5918e7ee02343c7fe3912ef6e0f6d3d015711e5dcfb3241938da5d1066398fd5ff0e115ace7f968ede81d37fd70f5bd9a65200d81384a5294bd", 0x0}, 0x58) pipe(&(0x7f000059e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f9d000)={0x0, 0x400}, &(0x7f0000f59000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000092e000-0xb8)={0x0, 0x5, 0x7, 0xfffffffffffffbff, 0x3, 0x9, 0x6, 0x1f, {r2, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xca, 0x2, 0x1, 0x2}}, &(0x7f00006b6000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00009d7000-0x98)={r3, @in6={{0xa, 0x0, 0xcc, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x2}, &(0x7f00003ae000)=0x98) 2017/11/21 00:46:32 executing program 7: r0 = creat(&(0x7f0000041000)="2e2f66696c653000", 0xfffffffffffffffd) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x1001, &(0x7f000005b000)="") ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000ec9000)={0x1, 0x5, 0x3b}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f000084c000-0x4)=0x0) umount2(&(0x7f0000c8a000-0x8)="2e2f66696c653000", 0x5) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fd7000-0x59)={0x5, {{0xa, 0x0, 0x20, @loopback={0x0, 0x1}, 0x32d5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000b2e000-0xd)="616e6f6e5f696e6f6465667300", 0x100000, &(0x7f00006a1000-0x82)="") 2017/11/21 00:46:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc2d, 0x3, 0x8082, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x3) shutdown(r0, 0x0) dup3(r0, r0, 0x80000) r1 = getpgrp(0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x2b, 0x8, 0x0, 0x0, 0x0, 0xff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x22000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffe) recvmsg(0xffffffffffffffff, &(0x7f0000f05000-0x1c)={&(0x7f0000e33000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000e9e000)=[{&(0x7f0000189000)="", 0x0}], 0x1, &(0x7f0000751000)="000000", 0x3, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e0a000)=0x1c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f69000-0x30)={0x1, 0x0, &(0x7f0000ee7000-0x10)=[], &(0x7f000000a000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00003eb000)=0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xfffffffffffffffa, 0x3, 0x8, 0x1, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4000000000000, 0x0, 0x0, 0x0, 0x29a, 0x0, 0x10, 0x9, 0xfffffffffffffffc, 0x8000000000000, 0x9, 0x0, 0xfffffffffffffffd, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x5, 0x0) set_mempolicy(0x3, &(0x7f0000070000)=0x800, 0x7a1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00009bf000-0xc)={0x0, 0x2, 0x0}, &(0x7f0000e7b000)=0xc) mmap(&(0x7f0000000000/0xabf000)=nil, 0xabf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000583000)="2f6465762f6375736500", 0x2, 0x0) write$fuse_notify_delete(r4, &(0x7f0000abf000-0x1d)={0x28, 0x3, 0x0, 0x3ff, 0xfffffffffffffffe, 0x10000}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000863000-0x11)="2f6465762f7667615f6172626974657200", 0x40, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000db3000)={0x0, 0x0}, &(0x7f000041a000)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000e12000)={0x0, 0x201, 0x7fd, 0x0, r6}, &(0x7f0000947000)=0x10) sched_setaffinity(r3, 0x8, &(0x7f0000fd3000-0x8)=0x8000000075) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x45, 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) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f00004bc000)=0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000b23000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eb0000)=0xc) 2017/11/21 00:46:32 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000240000)="2f6465762f72666b696c6c00", 0x7d, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x10000000, 0x0, 0x2, 0x0, 0x0, 0x4000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cd2000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00005fb000)={&(0x7f00007eb000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000a4d000)=[{&(0x7f0000fe5000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}, {&(0x7f0000a80000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}, {&(0x7f0000a14000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}, {&(0x7f0000991000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}], 0x4, &(0x7f0000ceb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c, 0x4}, 0x40002000) mknod$loop(&(0x7f0000f50000-0x3)="2e2f66696c653000", 0xd2a1dc22cb715a05, 0x1) r1 = socket$inet(0x2, 0x801, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000d72000-0x4)=0x100000009, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000071a000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfe, 0xcfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000911000-0x8)="2e2f66696c653000", 0x7f) clock_adjtime(0x0, &(0x7f00000e0000-0xd0)={0x23, 0x20, 0x3f, 0x1000, 0x7, 0x1b, 0x7fff, 0x107, 0x7, 0x7, 0x20, 0x1, 0x100000000, 0x3, 0x6, 0x2, 0x5, 0x2, 0x0, 0x7f, 0xef02, 0x9e, 0x9, 0xb, 0x1233, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000940000-0xe)="2e2f66696c653100", &(0x7f0000475000)=@random={"62747266732e00", "2f6465762f72666b696c6c00"}, &(0x7f0000cd6000-0xff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000f47000)={r1}) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000760000)={0x7, r2, 0x1}) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000e3d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00001c6000)={0x0, 0x3}, &(0x7f00007c6000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000941000-0x8)={r4, 0x10001}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f0000668000-0x68)={0x0, 0x4, 0xe9, {0x77359400, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x0, 0x0) inotify_init() rt_sigqueueinfo(0x0, 0x2d, &(0x7f000067d000-0x10)={0x12, 0xfffffffffffffffe, 0x800, 0x1}) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000eb0000-0x20)={0x10007, 0x1, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000fd1000+0xd75)=0x0, &(0x7f00006e0000-0x4)=0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000840000-0x20)={0x10007, 0x1, 0x0, 0x1000, &(0x7f0000a9e000/0x1000)=nil}) close(r6) 2017/11/21 00:46:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f000013c000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d43000)="2f6465762f6877726e6700", 0x40000, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00001d9000-0x28)={r0, 0x80, 0x32, 0xec, &(0x7f000068f000)="3dfbe6941ce4daee6b3308c207eda521d73b0fb9ab43e368aeb15e32caab69ed3915b67254910e6a892501ab45ce33a7b39c", &(0x7f0000b11000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f, 0x5}, 0x28) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f00000b0000)=[{{&(0x7f0000249000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f46000-0x30)=[{&(0x7f0000fc6000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f00009a0000-0x6)="000000000000", 0x6}, {&(0x7f000073f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000dc2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00004c8000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00002a0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}], 0x6, &(0x7f00009e8000-0x45)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45, 0x2}, 0x91}, {{&(0x7f0000a4c000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f000063b000-0x20)=[{&(0x7f00004e1000-0x1)="00", 0x1}, {&(0x7f000022f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f000050e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}, {&(0x7f00002bc000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}], 0x4, &(0x7f0000336000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b, 0x3}, 0x80000000}, {{&(0x7f0000ee8000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f000086a000-0x28)=[{&(0x7f0000824000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f000042d000)="", 0x0}, {&(0x7f000048f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f0000f95000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}, {&(0x7f00003b9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}], 0x5, &(0x7f0000c77000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x9}, 0x6}, {{&(0x7f0000570000-0x58)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x58, &(0x7f0000278000-0x18)=[{&(0x7f00002ad000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f000044b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f0000d27000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}], 0x3, &(0x7f00000dc000)="0000", 0x2, 0xaf}, 0x33299e5d}, {{&(0x7f0000680000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000ad3000-0x8)=[{&(0x7f0000c61000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f}], 0x1, &(0x7f0000701000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7, 0xfffffffffffffff9}, 0xfff}, {{0x0, 0x0, &(0x7f0000249000)=[{&(0x7f000040c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000021c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f0000b23000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f00007c0000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5}, {&(0x7f00004cc000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b}], 0x5, &(0x7f0000307000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb, 0x7ff}, 0x2}], 0x6, 0x100, &(0x7f0000292000)={0x77359400, 0x0}) connect$unix(r1, &(0x7f00000bc000)=@file={0x0, "2e2f66696c653000"}, 0xa) fcntl$setstatus(r0, 0x4, 0x40800) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) 2017/11/21 00:46:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x102) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x1001, &(0x7f000005b000)="") mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f00006a1000-0x82)="") getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000f82000)={0x0, 0x1, 0x10, 0x1, 0x6}, &(0x7f0000e13000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000061e000-0x69)={0x0, 0x61, "7d44d107d4245f5f5362167f5d23b229c084751b6a29b71b50b6d51dbe48da4093fbf7726a93f2531770313b907b5b692966175b1ce952a023c02f2301a07375cb2feb1b2929168ff93ddeaa337614362f5aac3dd8af8206ef53c7d3dff27a6bd0"}, &(0x7f0000ff6000-0x4)=0x69) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000135000-0xb8)={r1, 0x7, 0x7, 0x5, 0x801, 0x3, 0x101, 0xffffffffffffffff, {r2, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7fffffff, 0x5, 0xffffffff, 0x1}}, &(0x7f0000dd8000)=0xb8) 2017/11/21 00:46:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000fd6000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000004000-0x8)="2e2f66696c653000", 0x0) clock_nanosleep(0x1, 0x1, &(0x7f000071a000)={0x77359400, 0x0}, &(0x7f000015a000)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x9, 0x0, @tick=0xec5c, {0x100, 0x0}, {0x1, 0x0}, @time=@tick=0x8001}], 0x30) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f000077d000-0x8)="2e2f66696c653000", &(0x7f0000243000)="2e2f66696c653100") pivot_root(&(0x7f00002b6000-0xe)="2e2f66696c653100", &(0x7f00007d0000-0x8)="2e2f66696c653100") getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00002ea000-0xe8)={{{@in=@remote={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}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000013000)=0xe8) futimesat(r2, &(0x7f00000af000)="2e2f66696c65312f66696c653000", &(0x7f00000ea000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}) r4 = getgid() lchown(&(0x7f0000bbe000-0x8)="2e2f66696c653100", r3, r4) unlink(&(0x7f000080e000)="2e2f66696c653000") r5 = creat(&(0x7f00008da000)="2e2f66696c653000", 0xfffffbfffffffffd) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000d43000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mknod(&(0x7f0000006000-0x8)="2e2f66696c653000", 0x0, 0x0) rename(&(0x7f0000a74000)="2e2f66696c653000", &(0x7f0000522000)="2e2f66696c653000") setresgid(r4, r4, r4) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f000018c000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$sock_proto_private(r5, 0x89e3, &(0x7f000095b000-0x2c)="760fcc4fa3af8f2f24023135df6299154692ff60dba079297017ae22292f38a2cbef2a9a44e97b7dc35cacc9") ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000099e000)={@generic="f3e3af84b984e7ca250e4501472bbea2", @ifru_flags=0x800}) write(r0, &(0x7f0000d92000-0x26)="260000005e0009fff10000f83a000000000000000100000005ecfffffc00085b1ee9fb4b35ea", 0x26) 2017/11/21 00:46:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000877000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x1001, &(0x7f000005b000)="") ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000b61000)=0x2) mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f00006a1000-0x82)="") ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000d16000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") [ 61.252253] 8021q: VLANs not supported on lo 2017/11/21 00:46:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000c86000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f000048c000)=0x3ff, 0x4) sendto$inet(r0, &(0x7f0000160000-0x3)="", 0x0, 0x20000000, &(0x7f0000779000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e4b000)={0x0, 0x53b, 0x80000000, 0x0, 0x0}, 0x14) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000cbb000)={0x7, r0, 0x0}) 2017/11/21 00:46:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x102) openat$hwrng(0xffffffffffffff9c, &(0x7f0000b56000)="2f6465762f6877726e6700", 0x14000, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x1001, &(0x7f000005b000)="") mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f000009b000-0xd)="616e6f6e5f696e6f6465667300", 0x20090, &(0x7f0000018000)="11") 2017/11/21 00:46:32 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e12000-0x10)="2f6465762f73657175656e6365723200", 0x191c40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001000-0x20)={"6855ed8cdbb4ba1c45af10f00f4079b7", {0x4, 0x5191, 0x8, "5e1bfe1263e9", 0x359, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00004b4000-0x8)="2e2f66696c653000", 0x10000, 0x80) ioctl$TCSBRK(r1, 0x5409, 0x7) ioctl$TIOCGSID(r1, 0x540f, &(0x7f000048a000)=0x0) getpgrp(r2) sync() ioctl$sock_ifreq(0xffffffffffffffff, 0x8983, &(0x7f0000006000)={@common="69706464703000000000000000000000", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common="6c6f0000000000000000000000000000"}}}) 2017/11/21 00:46:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000059000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl(r0, 0x5382, &(0x7f0000a8a000-0x1)="00") ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000058000-0x3f)="247070703176626f786e65743127626465762173656375726974795b6367720575702a73656c66f370726f6328286e6f64657673797374656d657468312c00") 2017/11/21 00:46:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x1001, &(0x7f000005b000)="") mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f00006a1000-0x82)="") keyctl$session_to_parent(0x12) 2017/11/21 00:46:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000c86000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00003d9000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000160000-0x3)="", 0x0, 0x20000000, &(0x7f0000779000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e4b000)={0x0, 0x53b, 0x80000000, 0x0, 0x0}, 0x14) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000af000-0x4)=0x5c000000, 0x4) socket$inet(0x2, 0x3, 0x400) sendto(r0, &(0x7f0000a59000)="2a", 0x1, 0x0, &(0x7f0000d84000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "877d08c07ef5918e7ee02343c7fe3912ef6e0f6d3d015711e5dcfb3241938da5d1066398fd5ff0e115ace7f968ede81d37fd70f5bd9a65200d81384a5294bd", 0x0}, 0x58) 2017/11/21 00:46:32 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000624000-0xb)="2f6465762f6877726e6700", 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1080000000000001, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$tun(&(0x7f0000914000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$KVM_NMI(r0, 0xae9a) prctl$setfpexc(0xc, 0x20002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10005, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x12, 0x0, 0x0, 0x4, 0x0, 0x80000000}}}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000e21000)={0x0, 0x90, "875e3f27eaf8131c1860345171f56d951174429c3897432f8d28b4caf5f20f3d2f70ba177cf4ccebca465fbe4bfd2627dde42014ec00c18f0188c13a8016f67481a8997b37686353599e69ffffffe003ff976c17daf1053374e3e1a8da0cc1aa4d10621c1830294e03d10c718044779e22c3601b19497b99bd1de407b4c68f713c999b10e972ff26932498bce15de67d"}, &(0x7f000099e000)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000927000-0x10)={0xfffffffffffffffe, 0x20c, 0x26c, 0x4, r4}, &(0x7f00001ab000-0x4)=0x10) r5 = socket(0x11, 0x80803, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000061000)={0x0, 0x0, 0x0}, &(0x7f0000553000)=0xc) ptrace$setsig(0x4203, r6, 0x0, &(0x7f0000001000)={0xb, 0x2, 0x0, 0xbffffffffffffffd}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00006eb000-0x8)={0x0, 0x0}) setsockopt(r5, 0x107, 0x8, &(0x7f0000001000)="", 0x0) close(r0) timerfd_create(0x5, 0x80000000000000) mount(&(0x7f00004b1000-0x8)="2e2f66696c653000", &(0x7f00008f5000-0x8)="2e2f66696c653000", &(0x7f00007ef000-0x3)="397000", 0x0, &(0x7f0000216000-0x3a)="7474ed0ec1b243d764db37169bcb58489ed4") r7 = dup3(r3, r5, 0x7fffc) ioctl$TIOCSTI(r7, 0x5412, 0x0) sendto$inet6(r7, &(0x7f0000f50000-0x1000)="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", 0x1000, 0x4000, &(0x7f0000a86000)={0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff}, 0x1c) accept4$llc(0xffffffffffffffff, &(0x7f0000372000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00001f3000-0x4)=0x10, 0x7ffff) r8 = socket$nfc_raw(0x27, 0x1, 0x0) fcntl$notify(r8, 0x80000000, 0x5) symlink(&(0x7f0000c2d000)="2e2f66696c653100", &(0x7f0000ded000-0x8)="2e2f66696c653000") creat(&(0x7f000009e000-0x8)="2e2f66696c653000", 0x0) writev(r1, &(0x7f0000f2a000-0x8)=[{&(0x7f0000fcf000-0x3b)="390000001100094701bb06e1c30500ff070000000200000045efffff08009b0019001a000f000300060000000000000004e9ff0006000d0005", 0x39}], 0x1) 2017/11/21 00:46:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x102) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x40000, &(0x7f00003ad000)="") mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f00006a1000-0x82)="") r1 = socket$bt_hidp(0x1f, 0x3, 0x6) listen(r1, 0xffffffffffff8000) bpf$OBJ_GET_PROG(0x7, &(0x7f0000491000)={&(0x7f0000fef000-0x8)="2e2f66696c653000", 0x0}, 0xc) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f00008d2000)={0x7, 0x3, 0xb39, 0x0, 0x200, 0xffffffffffffff7f, 0x9, 0x1, 0x7fff, 0x1, 0xffffffff, 0xdfb9, 0x0, 0x4, 0x6, 0x8, 0x1, 0x5, 0x3}) 2017/11/21 00:46:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000c8d000)={0x0, 0x1ff}, &(0x7f0000711000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000989000-0x10)={r1, 0xfffffffffffffffd, 0x1, 0x4}, &(0x7f00000ce000-0x4)=0x10) r2 = syz_open_dev$sg(&(0x7f000007a000)="2f6465762f73672300", 0x40, 0x840) ioctl(r2, 0x5382, &(0x7f0000a8a000-0x1)="00") ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000058000-0x3f)="247070703176626f786e65743127626465762173656375726974795b6367720575702a73656c66f370726f6328286e6f64657673797374656d657468312c00") 2017/11/21 00:46:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sync() ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@common="6e723000000000000000000000000000", @ifru_data=&(0x7f000069b000-0x20)="9ab673c5527e3b861ed500922c8a3043b1041c730f4386e4ca87699b8356d54f"}) 2017/11/21 00:46:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f000013c000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d43000)="2f6465762f6877726e6700", 0x40000, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00001d9000-0x28)={r0, 0x80, 0x32, 0xec, &(0x7f000068f000)="3dfbe6941ce4daee6b3308c207eda521d73b0fb9ab43e368aeb15e32caab69ed3915b67254910e6a892501ab45ce33a7b39c", &(0x7f0000b11000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f, 0x5}, 0x28) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 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) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f00000b0000)=[{{&(0x7f0000249000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f46000-0x30)=[{&(0x7f0000fc6000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f00009a0000-0x6)="000000000000", 0x6}, {&(0x7f000073f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000dc2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00004c8000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00002a0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}], 0x6, &(0x7f00009e8000-0x45)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45, 0x2}, 0x91}, {{&(0x7f0000a4c000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f000063b000-0x20)=[{&(0x7f00004e1000-0x1)="00", 0x1}, {&(0x7f000022f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f000050e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}, {&(0x7f00002bc000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}], 0x4, &(0x7f0000336000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b, 0x3}, 0x80000000}, {{&(0x7f0000ee8000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f000086a000-0x28)=[{&(0x7f0000824000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f000042d000)="", 0x0}, {&(0x7f000048f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f0000f95000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}, {&(0x7f00003b9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}], 0x5, &(0x7f0000c77000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x9}, 0x6}, {{&(0x7f0000570000-0x58)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x58, &(0x7f0000278000-0x18)=[{&(0x7f00002ad000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f000044b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f0000d27000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}], 0x3, &(0x7f00000dc000)="0000", 0x2, 0xaf}, 0x33299e5d}, {{&(0x7f0000680000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000ad3000-0x8)=[{&(0x7f0000c61000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f}], 0x1, &(0x7f0000701000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7, 0xfffffffffffffff9}, 0xfff}, {{0x0, 0x0, &(0x7f0000249000)=[{&(0x7f000040c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000021c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f0000b23000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f00007c0000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5}, {&(0x7f00004cc000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b}], 0x5, &(0x7f0000307000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb, 0x7ff}, 0x2}], 0x6, 0x100, &(0x7f0000292000)={0x77359400, 0x0}) connect$unix(r1, &(0x7f00000bc000)=@file={0x0, "2e2f66696c653000"}, 0xa) fcntl$setstatus(r0, 0x4, 0x40800) 2017/11/21 00:46:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d1c000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00003d9000)=0xffffffffffffffff, 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000016a000)="2f6465762f7161745f6164665f63746c00", 0x101000, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000208000-0x18)=@add_del={0x2, &(0x7f0000c75000)=@common="67726574617030000000000000000000", 0x7}) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000b2d000-0x400)={"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"}) sendto$inet(r0, &(0x7f0000160000-0x3)="", 0x0, 0x20000000, &(0x7f0000779000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e4b000)={0x0, 0x53b, 0x80000000, 0x0, 0x0}, 0x14) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000d6b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000af000-0x4)=0x5c000000, 0x4) sendto(r0, &(0x7f0000a59000)="2a", 0x1, 0x0, &(0x7f0000d84000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "877d08c07ef5918e7ee02343c7fe3912ef6e0f6d3d015711e5dcfb3241938da5d1066398fd5ff0e115ace7f968ede81d37fd70f5bd9a65200d81384a5294bd", 0x0}, 0x58) 2017/11/21 00:46:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x102) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x1001, &(0x7f000005b000)="") mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f00006a1000-0x82)="") ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000563000)={@common="69703667726530000000000000000000", 0x8}) 2017/11/21 00:46:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000334000)="00", 0x2) r0 = creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x1001, &(0x7f000005b000)="") ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000896000)={0x5, 0x0, 0x80000001, 0x1, 0x4, 0x7}) mount(&(0x7f0000b03000)="2e2f66696c653000", &(0x7f0000982000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f00006a1000-0x82)="") ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000666000)={0x5, "d21613c25cef"}) [ 61.442511] QAT: Invalid ioctl [ 61.457928] QAT: Invalid ioctl [ 61.477921] 9pnet_virtio: no channels available for device ./file0 [ 61.497803] QAT: Invalid ioctl [ 61.507956] QAT: Invalid ioctl 2017/11/21 00:46:32 executing program 5: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup3(r0, r0, 0x80020) setsockopt$inet_tcp_int(r1, 0x6, 0xd, &(0x7f0000eee000)=0xef2d, 0x4) r2 = socket$inet(0x2, 0x100000000000002, 0x2000000000000) r3 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000e25000)=0x7fd, 0x4) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000ef0000)="255e198fd8aec8c33d5a3a7b7d1892c40780f5b93798bb01206126c8c6607944cec846c5387fea75a61f11035bfca0257d528a2a7435edc88c3866b92cdac371283aaf0c30d59bddb5ae6969a4fed889e6d135ec2adab369c7b270861cdd5328bb05c49a6e8bcacb2cbf9b3f494a2a70378acb5d2120a6b1eb486b1c964d03012b62c6a06a4353126d42eeecdc82f8317ce79183e979d290d1892a70f1bcb8ab7ca2855c", 0xa4, 0x20, 0x0, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r2, 0x0, 0x3f, &(0x7f0000ef1000)=0x4, 0x4) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00003cb000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000209000-0x4)=0xb) setsockopt$sock_int(r3, 0x1, 0x1d, &(0x7f0000aa6000-0x4)=0x6, 0x4) sendto$inet(r3, &(0x7f0000833000-0x1)="ba", 0x1, 0x0, &(0x7f0000eed000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000ef1000)={0x0, @multicast1=0x0, @broadcast=0x0}, &(0x7f0000d15000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000afe000)={@common="74756e6c300000000000000000000000", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f00003df000)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x4000000, 0x8, 0x7, 0x100, 0x10000000, 0x400000, r5}) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x34, &(0x7f0000ef2000-0xd0)="7b03481f8d379bbc566fd63325ba5bffc1520de9ae1a41d3212f8c987d64b0af7bd52165b9cd0435616aaffb378413d6c4aa041245918c9cf2bf42b6cc2f9f6a51533796662089b248da9f4d34959a2896c4d39e9fcbe7601dafffcf1cf098d9801d38030dc824ca6cb259cb45e347c11479f7726a6064494f294d73f77b25395abae2be21d55b7c39cbdfe17dc4a89923c6e18e4507cf6a46658c08f204a3fd2878e7246778d57e60b15fc9e240ce2c220eb1d3b783e9cf405872aae5a4289261f789338cc276b2ba42bb64aa6e8754", 0xd0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r3, 0x29, 0x35, &(0x7f0000ef3000-0x4)=0x1000000008001, 0x4) setsockopt$sock_int(r1, 0x1, 0x25, &(0x7f000021c000)=0x3, 0x4) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/21 00:46:32 executing program 6: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006af000)={0x1, 0x18, &(0x7f00004c0000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b57000-0x4)=r0, 0x4) r1 = syz_open_dev$sg(&(0x7f0000059000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl(r1, 0x5382, &(0x7f0000a8a000-0x1)="00") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1dd}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000f9b000)="247070703176626f786765743127626465762173656375726974795b6300000000000000066c66f370726f6328286e6f64657673797374656d657468312c00") openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002db000-0x11)="2f6465762f7667615f6172626974657200", 0x40000, 0x0) 2017/11/21 00:46:32 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000000000)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x1)="00", 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000617000-0xb)="706b6373375f7465737400", 0x0) fchdir(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) sync() ioctl$sock_ifreq(r2, 0x8983, &(0x7f0000006000)={@common="69706464703000000000000000000000", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common="6c6f0000000000000000000000000000"}}}) 2017/11/21 00:46:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000c86000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00003d9000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000160000-0x3)="", 0x0, 0x20000000, &(0x7f0000779000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e4b000)={0x0, 0x53b, 0x80000000, 0x0, 0x0}, 0x14) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000af000-0x4)=0x5c000000, 0x4) sendto(r0, &(0x7f0000a59000)="2a", 0x1, 0x0, &(0x7f0000d84000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "877d08c07ef5918e7ee02343c7fe3912ef6e0f6d3d015711e5dcfb3241938da5d1066398fd5ff0e115ace7f968ede81d37fd70f5bd9a65200d81384a5294bd", 0x0}, 0x58) r1 = syz_open_dev$vcsa(&(0x7f0000fa8000-0xb)="2f6465762f766373612300", 0x9d36, 0x161a00) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ec4000-0x18)={r1, &(0x7f0000008000)="e88ef1cfeea17199ea94dbcce4698ad72898ed1c1bc40b6b4b18a80054b09abc8116918460ba13ca7e68122511939ed43a758d67c06065b7a1c49b72f474670af73c45c4366474407c5f89fb62", &(0x7f00003e4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) 2017/11/21 00:46:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x1001, &(0x7f000005b000)="") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000ee9000-0x5c)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f00006a1000-0x82)="") syz_open_dev$sg(&(0x7f0000e7a000)="2f6465762f73672300", 0x3, 0x0) 2017/11/21 00:46:32 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_tcp_buf(r0, 0x6, 0x801c, &(0x7f0000004000)="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", 0x1000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000000c000)=@common="74756e6c300000000000000000000000", 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000001000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup2(r0, r0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000006000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4, 0x2000100, 0x0, 0x0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x3000005, 0x10011, r0, 0x4) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000003000)=0x0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x3, 0x33, r0, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000012000-0x4)=0x0, &(0x7f000000c000)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x1f, &(0x7f0000003000)=0x3, 0x4) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0x6, &(0x7f0000009000)="97b37ec0ec2cc1edc4de9f8eb9293ad4e690b01ca6c7ec759ca33a5cee764dddac7e10402b41051a91b55769d7467c3b1943965cb5f775228da17da7feb385561e0b5d03c3a5", 0x46) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000012000-0x4)=0x407, 0x4) 2017/11/21 00:46:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f000013c000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d43000)="2f6465762f6877726e6700", 0x40000, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00001d9000-0x28)={r0, 0x80, 0x32, 0xec, &(0x7f000068f000)="3dfbe6941ce4daee6b3308c207eda521d73b0fb9ab43e368aeb15e32caab69ed3915b67254910e6a892501ab45ce33a7b39c", &(0x7f0000b11000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f, 0x5}, 0x28) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 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) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f00000b0000)=[{{&(0x7f0000249000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f46000-0x30)=[{&(0x7f0000fc6000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f00009a0000-0x6)="000000000000", 0x6}, {&(0x7f000073f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000dc2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00004c8000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00002a0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}], 0x6, &(0x7f00009e8000-0x45)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45, 0x2}, 0x91}, {{&(0x7f0000a4c000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f000063b000-0x20)=[{&(0x7f00004e1000-0x1)="00", 0x1}, {&(0x7f000022f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f000050e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}, {&(0x7f00002bc000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}], 0x4, &(0x7f0000336000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b, 0x3}, 0x80000000}, {{&(0x7f0000ee8000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f000086a000-0x28)=[{&(0x7f0000824000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f000042d000)="", 0x0}, {&(0x7f000048f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f0000f95000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}, {&(0x7f00003b9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}], 0x5, &(0x7f0000c77000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x9}, 0x6}, {{&(0x7f0000570000-0x58)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x58, &(0x7f0000278000-0x18)=[{&(0x7f00002ad000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f000044b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f0000d27000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}], 0x3, &(0x7f00000dc000)="0000", 0x2, 0xaf}, 0x33299e5d}, {{&(0x7f0000680000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000ad3000-0x8)=[{&(0x7f0000c61000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f}], 0x1, &(0x7f0000701000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7, 0xfffffffffffffff9}, 0xfff}, {{0x0, 0x0, &(0x7f0000249000)=[{&(0x7f000040c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000021c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f0000b23000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f00007c0000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5}, {&(0x7f00004cc000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b}], 0x5, &(0x7f0000307000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb, 0x7ff}, 0x2}], 0x6, 0x100, &(0x7f0000292000)={0x77359400, 0x0}) fcntl$setstatus(r0, 0x4, 0x40800) 2017/11/21 00:46:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)="2e2f636f6e74726f6c00", 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000123000/0x4000)=nil, 0x4000}, 0x3, 0x0}) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000f16000)=0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) r1 = getpid() vmsplice(r0, &(0x7f00003c9000-0x10)=[{&(0x7f0000c4a000-0x9a)="da479525c7ca1a60c849972e29dfb9a45d0f8bd6533f658a4977fe66acf74410e5a0e7336cc2302b401dba046f9b0d2acc78ec3c857dd66a95aef6ebda4e90ef98974a0d1ffbe88215fecce81ccebcd6e738ac55305b0d1a47d7a9c6d35f2c109fd78d42d24c4cf5f4131c7b63f0b1628395bbe5035663ba21ebb2939e6b9fc6b25f0341a74357748a55e0f70bb03383138388c5f3612e6e6fbb", 0x9a}, {&(0x7f0000300000)="94b60fed71ca8dd634d944ab21ec163d09a195c6148c100368b935c0323484e1b062ad82aca6d399ca88a3bc151093d9e7f733ae6216ea21d6d857886bb58f1b73909a75d52c17b51d02511b3919a89ac748f3becc1218f75c2936aabc685b2574a22632ff775d794bf45e42fb4a42c5d55cff8d34b932836dafa51e19960601", 0x80}], 0x2, 0x8) sched_setaffinity(r1, 0x8, &(0x7f000036f000-0x8)=0x405) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) link(&(0x7f0000f3c000-0x8)="2e2f66696c653000", &(0x7f00006b4000-0x10)="2e2f636f6e74726f6c2f66696c653000") setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f00004a7000)={0x2, {{0xa, 0x3, 0x715, @loopback={0x0, 0x1}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(r1, 0x8, &(0x7f0000001000-0x8)=0x0) lremovexattr(&(0x7f0000c39000+0x40d)="2e2f636f6e74726f6c00", &(0x7f0000391000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400") fremovexattr(0xffffffffffffffff, &(0x7f0000001000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/11/21 00:46:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000059000-0x9)="2f6465762f73672300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000aa1000)={0x0, @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]}, 0x1, 0x1ff, 0x1, 0x4, 0x4}, &(0x7f00002d5000)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000b0a000)={r1, 0x8}, 0x6) ioctl(r0, 0x5382, &(0x7f0000a8a000-0x1)="00") ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000058000-0x3f)="247070703176626f786e65743127626465762173656375726974795b6367720575702a73656c66f370726f6328286e6f64657673797374656d657468312c00") 2017/11/21 00:46:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8000010000000013, &(0x7f0000c86000)=0x6, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00003d9000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000160000-0x3)="", 0x0, 0x20000000, &(0x7f0000779000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e4b000)={0x0, 0x53b, 0x80000000, 0x0, 0x0}, 0x14) r1 = open(&(0x7f000069e000)="2e2f66696c653000", 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000ec0000-0x8)={r0, r2}) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000af000-0x4)=0x5c000000, 0x4) sendto(r1, &(0x7f0000a59000)="2a", 0x1, 0x0, &(0x7f0000d84000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "877d08c07ef5918e7ee02343c7fe3912ef6e0f6d3d015711e5dcfb3241938da5d1066398fd5ff0e115ace7f968ede81d37fd70f5bd9a65200d81384a5294bd", 0x0}, 0x58) 2017/11/21 00:46:33 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006ba000-0xb)="2f6465762f6877726e6700", 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000d3c000-0x8)={0x0, 0x101}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000ff000-0x10)={0x100, 0x200, 0x7fffffff, 0x3, r1}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x5010c0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x0) r4 = getuid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000afb000)={0x0, 0x0, 0x0}, &(0x7f0000bcf000-0x4)=0xc) lchown(&(0x7f00005e1000)="2e2f66696c653000", r4, r5) getgid() sendfile(r2, r3, 0x0, 0xf03d) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x1001, &(0x7f000005b000)="") mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f00006a1000-0x82)="") [ 61.645247] 8021q: VLANs not supported on lo 2017/11/21 00:46:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x102) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000c55000-0x8)=0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x1001, &(0x7f000005b000)="") setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00007a7000-0x1c)=@req3={0xc7bc, 0x3f, 0x9, 0x4, 0x80000001, 0x8, 0xba09}, 0x1c) symlink(&(0x7f0000841000)="2e2f66696c653000", &(0x7f0000cf9000-0x8)="2e2f66696c653000") connect(r0, &(0x7f0000879000-0x10)=@nfc={0x27, 0x202, 0x0, 0x4}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000fc000)={0x0, 0x2}, &(0x7f0000b26000)=0x8) symlink(&(0x7f0000418000)="2e2f66696c653000", &(0x7f0000730000)="2e2f66696c653100") rename(&(0x7f0000577000-0x8)="2e2f66696c653000", &(0x7f000096a000)="2e2f66696c653000") chmod(&(0x7f0000440000-0xe)="2e2f66696c653000", 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000925000-0x10)={r1, 0x3f, 0x800, 0x7}, &(0x7f00003d5000)=0x10) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f000068f000-0x18)={&(0x7f00003a7000/0x3000)=nil, 0x5, 0x3, 0x41, &(0x7f0000fd4000/0x2000)=nil, 0x2}) rename(&(0x7f00007e4000-0x8)="2e2f66696c653100", &(0x7f0000948000-0x8)="2e2f66696c653100") ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00001c1000-0x4)={0x80000001, 0x200, 0x2}) signalfd4(r0, &(0x7f0000b83000)={0x9}, 0x8, 0x804) bind$unix(r0, &(0x7f000096f000)=@abs={0x0, 0x0, 0x0}, 0x8) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000067b000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a57000-0x4)=0x8) mount(&(0x7f0000279000-0x8)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x80, &(0x7f0000407000)="56") 2017/11/21 00:46:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000f7f000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x48000, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = dup2(r0, r0) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000a0e000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00002f8000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000741000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f000079e000-0x8)={r3, r4}) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r5, &(0x7f0000fc6000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r6 = dup3(r5, r5, 0x80000) getsockopt$inet_opts(r6, 0x0, 0xd, &(0x7f0000ea3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00002f1000)=0xb7) 2017/11/21 00:46:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000059000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl(r0, 0x5382, &(0x7f0000a8a000-0x1)="00") ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000058000-0x3f)="247070703176626f786e65743127626465762173656375726974795b6367720575702a73656c66f370726f6328286e6f64657673797374656d657468312c00") 2017/11/21 00:46:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000c86000)=0x1, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000546000-0xd)="2f6465762f7573626d6f6e2300", 0x7fffffff, 0x24001) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000464000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e22000-0x4)=0xb) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00003d9000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000160000-0x3)="", 0x0, 0x20000000, &(0x7f0000779000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e4b000)={0x0, 0x53b, 0x80000000, 0x0, 0x0}, 0x14) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00003ab000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000684000-0x4)=0xc) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000af000-0x4)=0x5c000000, 0x4) sendto(r0, &(0x7f0000a59000)="2a", 0x1, 0x0, &(0x7f0000d84000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "877d08c07ef5918e7ee02343c7fe3912ef6e0f6d3d015711e5dcfb3241938da5d1066398fd5ff0e115ace7f968ede81d37fd70f5bd9a65200d81384a5294bd", 0x0}, 0x58) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00006ba000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00008e2000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00002d3000)={r2, @in6={{0xa, 0x1, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000234000-0x4)=0x8c) 2017/11/21 00:46:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00007de000-0x8)={0x0, 0x0}) pread64(r0, &(0x7f0000815000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) sync() ioctl$sock_ifreq(r1, 0x8983, &(0x7f0000006000)={@common="69706464703000000000000000000000", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common="6c6f0000000000000000000000000000"}}}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d0d000)="2f6465762f7667615f6172626974657200", 0x60000, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f000041c000-0x4)=0x7, 0x4) 2017/11/21 00:46:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f000013c000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d43000)="2f6465762f6877726e6700", 0x40000, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00001d9000-0x28)={r0, 0x80, 0x32, 0xec, &(0x7f000068f000)="3dfbe6941ce4daee6b3308c207eda521d73b0fb9ab43e368aeb15e32caab69ed3915b67254910e6a892501ab45ce33a7b39c", &(0x7f0000b11000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f, 0x5}, 0x28) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 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) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x40800) [ 61.703313] 8021q: VLANs not supported on lo 2017/11/21 00:46:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x1001, &(0x7f000005b000)="") ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00001a2000-0x6)={0x3, 0x9, 0x7}) mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f00006a1000-0x82)="") rt_sigreturn() 2017/11/21 00:46:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000c86000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00003d9000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000160000-0x3)="", 0x0, 0x20000000, &(0x7f0000779000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e4b000)={0x0, 0x53b, 0x80000000, 0x0, 0x0}, 0x14) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000af000-0x4)=0x5c000000, 0x4) sendto(r0, &(0x7f0000a59000)="2a", 0x1, 0x0, &(0x7f0000d84000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "877d08c07ef5918e7ee02343c7fe3912ef6e0f6d3d015711e5dcfb3241938da5d1066398fd5ff0e115ace7f968ede81d37fd70f5bd9a65200d81384a5294bd", 0x0}, 0x58) getsockopt(r0, 0xcf, 0xde, &(0x7f0000a90000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d95000-0x4)=0xbf) 2017/11/21 00:46:33 executing program 0: set_robust_list(&(0x7f0000167000-0xc)={&(0x7f0000e48000/0x3000)=nil, 0xaa8f, &(0x7f0000132000/0x1000)=nil}, 0xc) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x7ffffffd, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x3, 0xfc, 0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x7640, 0x4, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc, 0x0, 0x0}, 0x0, 0x1f, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0xffff, 0x8, 0x8, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f00001f0000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x8000d, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e42000-0x4)=0x8c) r3 = syz_open_dev$sg(&(0x7f00009a4000)="2f6465762f73672300", 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x24, 0x0, 0x0, 0x2000ffff}) ioctl(r3, 0x2285, &(0x7f0000007000)="0b") setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000af3000)={0x0, 0xffffffffffffffff, 0x7fffffff, 0xc2e}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x4747e630a668ed7d, &(0x7f00005b4000+0xca5)="", &(0x7f000077b000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)="0e") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x3, 0x0) mremap(&(0x7f00001ec000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000b28000/0x2000)=nil) write(r4, &(0x7f0000bcc000-0x1f)="1f0000004a00070000001b0a000008ff0a3f8016010000f704000003441951", 0x1f) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000d6e000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f00007c4000)=@ethtool_drvinfo={0x3, "2545f80dc9ca26bac1d32bbde7f70c8440e2a0163e71ce0191f7b48c0d743f56", "42c7cccd8f37ea2cfb035263998bd9630d6d62ce3141f7612aa84e098f4a003c", "7072014c4491ffc3a3998021d2004f24adff34712870fa392855bddd36bb6683", "1de6de2c95c563ec67b55d5e6f71ee2ec31a6930606b1f3ecd3dc9d032ba0e67", "2f269a4a12122f16fce6e91b3b62f2b5bd875676141584dc019499d19f8f32bf", "912c5fdcfd8aef82c6fb8ebf", 0x6, 0x2, 0x8, 0x5, 0x655c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000e23000-0x4)=0x4, 0x4) r5 = socket(0x10, 0x2, 0xffffffff) fcntl$getownex(r5, 0x10, &(0x7f0000d7f000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000e6000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000904000-0x4)=0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000412000-0xf)="2f6465762f73657175656e63657200", 0x200000000007fffe, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000bf7000)=@int=0x0, &(0x7f0000c54000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$vcsn(&(0x7f0000d5b000)="2f6465762f7663732300", 0x7fff, 0x697d594855d5e89b) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000b44000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d0b000)=0xe8) r8 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f000056b000-0xe8)={{{@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}, 0x1, 0xffffffffffffff00, 0x2, 0x100000000, 0x5, 0xa0, 0x80, 0xffff, r7, r8}, {0x0, 0x7b1, 0x5, 0xdbc, 0x8001, 0x8, 0x658, 0x3}, {0x8, 0x2, 0x4, 0x6}, 0x1, 0x11d4, 0x5, 0xacacad152ae3e74e, 0x6, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x327b, 0x9a70}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, 0x0, 0x3, 0x3, 0x3dc4, 0x0, 0x7}}, 0xe8) 2017/11/21 00:46:33 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000000000)={&(0x7f0000bba000/0x3000)=nil, 0x6f, 0x0, 0x1, &(0x7f00001c2000/0x4000)=nil, 0x2}) r3 = syz_open_dev$mouse(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0xffffffffffffff82, 0x260200) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0xfffffffffffffff8, 0xfffffffffffffffb, &(0x7f0000003000)="31fae7411b07f8cb7cc89596639ef0c5a8c09485fdb9f8a7bf4ae89836770a445c6a5ec0250fc5e98ef43292b5f762fb1bda7be7df9507fddafc95e96d90e7af22b406b452ce1bb6003f6d9da92375b599c209cfce50d7b02b9fc662e20cd4290c58bad0904c67582532e24cbeaf19c814bc5fd6cca504072f8defebfe1825ea735d6480140f6ff870fef2ba0034c49f28a34bc4a0f6999278d2f41d1edaee404fd34bb2fa953fb32a234130435ec52e20eccbf5fff35e76e7c89cbcae45", 0xbe) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000002000)="766567617300", 0x6) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f0000eb8000)={0x4, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r4 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x5, &(0x7f0000000000)="31", 0x1) ioctl$KVM_GET_MSR_INDEX_LIST(r3, 0xc004ae02, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000001000)={0x2002, 0x4000, 0x0}) 2017/11/21 00:46:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000059000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl(r0, 0xdef1, &(0x7f0000e4d000)="1fba") getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000fd9000-0x2)=0xa8f, &(0x7f00008a9000-0x4)=0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000058000-0x3f)="247070703176626f786e65743127626465762173656375726974795b6367720575702a73656c66f370726f6328286e6f64657673797374656d657468312c00") vmsplice(r0, &(0x7f00003a9000-0x48)=[{&(0x7f0000200000-0x1000)="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", 0x1000}, {&(0x7f00000d9000-0xc)="77a1794b922195900658b6fe", 0xc}, {&(0x7f00007ba000-0x96)="0d3f4107190cbbdc79b6016055cd5394f3c04f72ac61b928c12bd5d06aa29d03f0f27057c2cbfa19a5ff6fca47e298054bd9ae5837ef7925e5b32d602c674ed9c8847e3e648765ae01614d2662bd4a3b10a143bd09dac5ac4095494cb55b8c0ab8a0e8c41e4fb08406e00b334cd22bad2c4bdd8b1cc732a670e3375b83b4895952af7779eba41bfd04042c2faaaa178f68a8cd83c298", 0x96}, {&(0x7f0000568000-0x37)="5d5fa0fc09b8cdbec95524246e600c8e101979872c595bddaf0352ad53376850636f8c3f9a91a62878b91c6eb6276a6e8b4c5e6c6f936e", 0x37}, {&(0x7f0000ec5000-0xc0)="cb3cfc1412dc5af5caad2baa73933f61a8dc3e5b41ec2d3f91834cd2e2e084e261622631a393974c85a8ca0cd5bfe1870c8d75b9606fb7bec4ceadba93f3f14c6467f4391bd80d4bada0702cdac94782d6fa0ac409a8b130e00d53298ad1cddf3d0012029a5d917fef811a2627da0f038ce2ab08b963ab1e5807ee90e908224ce6ee6ef55530c1f27dac5c9a79a1aa63c88f28c9b6f5cd71561e15073aebf8c8d467836f9cfc1401e844a377359050742dceaaafb15c20d5099525cc1a1ccd95", 0xc0}, {&(0x7f00006dc000)="bcacaea8ecab8b7afb5b3ac59bef1b7f02097d6a9a4126ce1bec006ef3c47a7ac6466146f76b7be7977959a2e8758268cefa60ad597fcf54b240a8dc47bd2107ba873a41ff7da03cb7c012c71e8832b0e1d846c4ccdd855152bad254662632dc1c3f5544c0be130bf01be321901cb14964e369ce397d0315fcb3d912c215bf3d7b2fe29c16b9fa5e93dee374095897f69affbe9a2a9d9b5492318e2a093ac440c6638f5aa606a1d3e95ea91d051e793bd7dc111017aa2c80900ddf3ce0cca04f70ea5f5f21fa4cc682d84e47443b49ea238242f058bd53", 0xd7}, {&(0x7f00005d1000-0x99)="facb67bae5c0e1ade1e0015390f8389eaf6508a247eeaf407b92f15b7503a28efa11fd8a25a45448f9ac32c81d2ee2cd40d5bf31e75def6bb1c67137bb91a4867af67c2538a3f14289eaf1aad4fcf733bac6ef27a61123ec62be9e22577bb0b5259dffdbba7e71d998fe9acd58b76dd787f1d4b0706355be0398334c1a15c14a247e292eb99aa6058d2102aabfb3c7616480a0ba08759a32f4", 0x99}, {&(0x7f00003b1000-0x83)="3385ffa9f0e3f6899246f29971cb231d489d0f732bad0f9e18e9772e131e5f1bdf891b34f2ec65acea459e30dab53a0dcc864a27f17f57e6db2c89e726b54ac0cf4ea9b211885d85db1dec6a0e079d9b55f5403b580e35b90c1ab4ee3d12e63f43805f145736d123b31c33879a2538cf425e037419ebc6ce35d76bb2ce33cef84aa04a", 0x83}, {&(0x7f0000a97000)="66a36d005e02e54d96b474a8a87dab42d8e3b55414031d50c39506812465094c062b681b9b8420cc5031ec49978ec20649c4d5ea73a8647ba356c203298e55c664984fee9785495a64d7fa1fb0c31397a6b21a68620095854c7dc8905d1e0b41698f122fa754da5d3940fe2c3837054046b4f01e96c021ba25defa66006abc919d70aba83ab7c96ca9076777eb43a3e21115464cb274ff6505bf162eb3e7509d9589b4e6d431263968bccc16ca332a79c8caf08394888e74f3b8274431d59ca69a4094d741996c50ec00", 0xca}], 0x9, 0x4) sendto$ipx(r0, &(0x7f0000ee2000)="7466bd4b90edb0ad527279c6c3b9e690a8a985ad64b564c792031ff53660a97bc02176541a785c1aaa5fb85d51f62c2a20aade2731ab15d1aa651471461b46f6237748c54498739ca344c2a9dee92cd5a145b826f289634e06fb27030b890790776d6cd08f29d3bc3c43f7d860a7c64da4fa6533e76271a6a2946e92d8cc1f2cb0eadc772175368de0c656b003dddc706ed5db2404e02ab3c77f7e54cabe9bdfa0bf4b6202b08004934de8c86ad568b19dceb8b26507", 0xb6, 0x20000000, &(0x7f00002ab000-0x10)={0x4, 0x7, 0x4, "d3dc281f1914", 0x3f, 0x0}, 0x10) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000631000)={0x3, 0x8000, [{0x3ff, 0x0, 0x3}, {0x1ff, 0x0, 0x9}, {0x1, 0x0, 0x2}]}) [ 61.781478] 8021q: VLANs not supported on lo 2017/11/21 00:46:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f000013c000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d43000)="2f6465762f6877726e6700", 0x40000, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00001d9000-0x28)={r0, 0x80, 0x32, 0xec, &(0x7f000068f000)="3dfbe6941ce4daee6b3308c207eda521d73b0fb9ab43e368aeb15e32caab69ed3915b67254910e6a892501ab45ce33a7b39c", &(0x7f0000b11000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f, 0x5}, 0x28) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 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) fcntl$setstatus(r0, 0x4, 0x40800) 2017/11/21 00:46:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000c86000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00003d9000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000160000-0x3)="", 0x0, 0x20000000, &(0x7f0000779000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup3(r0, r0, 0x80000) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00005f8000)={r0, 0x7, 0x6, "db4007df0dce3aa76b48c8d82304f21f3e7689aa34b87bef3c2d4f282c5cb227c7ea6c133c8878e871d6c38d9e1fad064eecffd0a73f4009fe605cd82e6cb0a5dfb7e0f2a02226aff286e80e"}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000d3f000)=0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e4b000)={0x0, 0x53b, 0x80000000, 0x0, 0x0}, 0x14) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000af000-0x4)=0x5c000000, 0x4) sendto(r0, &(0x7f0000a59000)="2a", 0x1, 0x0, &(0x7f0000d84000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "877d08c07ef5918e7ee02343c7fe3912ef6e0f6d3d015711e5dcfb3241938da5d1066398fd5ff0e115ace7f968ede81d37fd70f5bd9a65200d81384a5294bd", 0x0}, 0x58) 2017/11/21 00:46:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000cf000-0x9)="2f6465762f72746300", 0x0, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000040b000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x1001, &(0x7f000005b000)="") mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f00006a1000-0x82)="") 2017/11/21 00:46:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000c24000)="2e2f66696c653000", 0x4000, 0x20) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00008f5000)=r1) sync() ioctl$sock_ifreq(0xffffffffffffffff, 0x8983, &(0x7f0000006000)={@common="69706464703000000000000000000000", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common="6c6f0000000000000000000000000000"}}}) [ 61.836400] 8021q: VLANs not supported on lo 2017/11/21 00:46:33 executing program 4: r0 = open(&(0x7f0000236000-0x8)="2e2f66696c653000", 0x62000, 0x101) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000488000-0x4)=0x0, &(0x7f0000f81000)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000ddb000-0x8)=0x75) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000238000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000025f000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x2, 0x0, 0x5e, 0x0, 0x1, 0x0, 0x0, 0xfc, 0x0, 0x2, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x11000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00001d4000)=0x8) r4 = socket(0x10, 0x2, 0xc) write(r4, &(0x7f0000f58000-0x1f)="1f00000001021f0000000000000020000000000000080b800400010000df18", 0x1f) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000040e000-0x4)=0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fd0000)={0x0, 0x0, 0x0}, &(0x7f0000035000-0x4)=0xc) sched_setaffinity(r3, 0x8, &(0x7f0000083000-0x8)=0x3fe) perf_event_open(&(0x7f000089c000)={0x2, 0x78, 0xdb, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x8000000000000, 0x4102) syz_open_dev$sg(&(0x7f00007c6000-0x9)="2f6465762f73672300", 0x0, 0x10001) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f000012e000/0x400000)=nil, 0x400000, 0x9) dup2(r6, r2) readahead(r1, 0x7, 0x8001000) remap_file_pages(&(0x7f00001fa000/0x1000)=nil, 0x1000, 0x0, 0x5, 0x0) mprotect(&(0x7f0000ca0000/0x1000)=nil, 0x1000, 0x4) gettid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ac3000-0x20)={0x1, 0x12, 0x200, 0x5, 0x1, 0x8, 0x1, 0x3f, 0x0}, &(0x7f00009d7000)=0x20) 2017/11/21 00:46:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x102) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x1001, &(0x7f000005b000)="") mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f0000770000)="") 2017/11/21 00:46:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000059000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl(r0, 0x5382, &(0x7f0000a8a000-0x1)="00") ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000058000-0x3f)="247070703176626f786e65743127626465762173656375726974795b6367720575702a73656c66f370726f6328286e6f64657673797374656d657468312c00") 2017/11/21 00:46:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f000013c000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d43000)="2f6465762f6877726e6700", 0x40000, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00001d9000-0x28)={r0, 0x80, 0x32, 0xec, &(0x7f000068f000)="3dfbe6941ce4daee6b3308c207eda521d73b0fb9ab43e368aeb15e32caab69ed3915b67254910e6a892501ab45ce33a7b39c", &(0x7f0000b11000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f, 0x5}, 0x28) fcntl$setstatus(r0, 0x4, 0x40800) [ 61.862145] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2017/11/21 00:46:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000c86000)=0x1, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a9000-0x10)="2f6465762f73657175656e6365723200", 0x40000, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000279000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00003d9000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000160000-0x3)="", 0x0, 0x20000000, &(0x7f0000779000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e4b000)={0x0, 0x53b, 0x80000000, 0x0, 0x0}, 0x14) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000af000-0x4)=0x5c000000, 0x4) sendto(r0, &(0x7f0000a59000)="2a", 0x1, 0x0, &(0x7f0000d84000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "877d08c07ef5918e7ee02343c7fe3912ef6e0f6d3d015711e5dcfb3241938da5d1066398fd5ff0e115ace7f968ede81d37fd70f5bd9a65200d81384a5294bd", 0x0}, 0x58) 2017/11/21 00:46:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f00006a1000-0x82)="") 2017/11/21 00:46:33 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x102) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x1001, &(0x7f000005b000)="") mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f00006a1000-0x82)="") 2017/11/21 00:46:33 executing program 6: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000d9b000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)="2f6465762f736e642f73657100", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8208, 0x0, 0x100000000000fe, 0x100000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e2, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x19, 0x1000000000003, 0x3) r3 = syz_open_dev$sg(&(0x7f00006e1000-0x9)="2f6465762f73672300", 0x8, 0x4000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00003d2000)={0x1, [0x0]}, &(0x7f0000488000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x548000)=nil, 0x548000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000c68000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x3) open(&(0x7f000084e000)="2e2f66696c653000", 0x0, 0x7d) r4 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000111000+0xf75)=0x0, 0x4) sched_getattr(r4, &(0x7f00000d2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r5, 0x0) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r3, &(0x7f0000145000-0x8)="2e2f66696c653000", 0x2, 0xfff, &(0x7f0000793000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000aef000-0xe8)={{{@in=@multicast2=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, @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}}, &(0x7f0000236000)=0xe8) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) clone(0x8000, &(0x7f0000000000)="", &(0x7f0000232000)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000633000)="") 2017/11/21 00:46:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sync() ioctl$sock_ifreq(r0, 0x8981, &(0x7f0000006000)={@common="69700000000009000000000000000000", @ifru_settings={0x0, 0x0, @cisco=&(0x7f0000d68000)={0x80, 0xffffffffffff0000}}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000989000)="2f6465762f72746300", 0x10000, 0x0) syz_open_pts(r1, 0x80000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000039000-0x18)={0x0, 0xff, 0x30, 0x61, 0x8}, &(0x7f0000b5e000-0x4)=0x18) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000f1000-0x8)={r2, 0x0}, 0x8) 2017/11/21 00:46:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x6, 0x0) r4 = dup2(r0, r0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)="2c", 0x1}], 0x1) read(r2, &(0x7f00008e6000)="0000", 0x2) writev(r4, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) [ 61.935108] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. [ 61.946999] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2017/11/21 00:46:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f000013c000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d43000)="2f6465762f6877726e6700", 0x40000, 0x0) fcntl$setstatus(r0, 0x4, 0x40800) 2017/11/21 00:46:33 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x10001, 0x1) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x8, 0x1, 0x401, 0x7f, 0x9a}, 0x14) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000054b000-0xf)="2f6465762f73657175656e63657200", 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000001000-0x4)=r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000002000-0x198)={0xa, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x1001, &(0x7f000005b000)="") mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f00006a1000-0x82)="") getsockname$llc(r2, &(0x7f0000218000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00001b2000-0x4)=0x10) 2017/11/21 00:46:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000c86000)=0x1, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000160000-0x3)="", 0x0, 0x20000000, &(0x7f0000779000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000780000)={0x0, 0x80000539, 0x80000000, 0x0, 0xfffffffffffffffc}, 0x14) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2f, &(0x7f00000af000-0x4)=0x5c000000, 0x4) sendto(0xffffffffffffffff, &(0x7f0000a59000)="2a", 0x1, 0x0, &(0x7f0000d84000)=@nfc_llcp={0x27, 0x4, 0x0, 0x0, 0x0, 0x0, "877d08c07ef5918e7ee02343c7fe3912ef6e0f6d3d015711e5dcfb3241938da5d1066398fd5ff0e115ace7f968ede81d37fd70f5bd9a65200d81384a5294bd", 0x0}, 0x58) 2017/11/21 00:46:33 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000044000-0x9)="2f6465762f76637300", 0x20000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000c8000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x8080, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000924000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x102) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f00009e1000)="66757365626c6b00", 0x1001, &(0x7f000005b000)="") mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f000006c000-0x8)="6175746f667300", 0x2000, &(0x7f0000e3e000)="da37") 2017/11/21 00:46:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1e, 0x2, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) r1 = dup(r0) mkdirat(r1, &(0x7f000000b000)="2e2f636f6e74726f6c00", 0x0) r2 = memfd_create(&(0x7f0000300000)="766d6e65743175736572215b73656c662700", 0x2) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000250000-0x4)=0x6, 0x4) eventfd2(0x0, 0x0) pipe2(&(0x7f0000afe000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$fuse_notify_store(r1, &(0x7f0000012000-0x28)={0x28, 0x0, 0x0, 0xffffffffffffffe0, 0x3, 0x0}, 0x28) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0xd25) io_setup(0x5, &(0x7f0000c7e000)=0x0) io_submit(r4, 0x1, &(0x7f00006db000)=[&(0x7f0000c34000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f000017c000-0x2c)="05", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mknod(&(0x7f0000e26000)="2e2f636f6e74726f6c00", 0x1040, 0x7) [ 62.002304] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. 2017/11/21 00:46:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000c86000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00003d9000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000160000-0x3)="", 0x0, 0x20000000, &(0x7f0000779000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e4b000)={0x0, 0x53b, 0x80000000, 0x0, 0x0}, 0x14) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000af000-0x4)=0x5c000000, 0x4) sendfile(r0, r0, 0x0, 0x80000000) sendto(r0, &(0x7f0000a59000)="2a", 0x1, 0x0, &(0x7f0000d84000)=@nfc_llcp={0x27, 0x1f, 0x0, 0x7, 0x0, 0x2, "877d08c07ef5918e7ee02343c7fe3912ef6e0f6d3d015711e5dcfb3241938da5d1066398fd5ff0e115ace7f968ede81d37fd70f5bd9a65200d81384a5294bd", 0x0}, 0x58) 2017/11/21 00:46:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f000013c000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x40800) 2017/11/21 00:46:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000130000-0xc)="2f6465762f6175746f667300", 0x840, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000ca7000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b88000-0x4)=0xc) sigaltstack(&(0x7f0000c54000/0x1000)=nil, &(0x7f0000ae2000-0x4)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) sync() ioctl$sock_ifreq(r1, 0x8983, &(0x7f0000006000)={@common="69706464703000000000000000000000", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common="6c6f0000000000000000000000000000"}}}) 2017/11/21 00:46:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x84) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r1, &(0x7f0000dc5000)="22893d7941ffef30b013fff7ab9602ac2e2a5fed93c0ce4beac5cd39379bab0128900200da96290613677b4208a5950126eb617b29fc8115fc95eeac02b9416377ff3edfb615f8637f3b8281bed3e9941f45fd06d4ff5a055015c3dd72cdc66189c00e2686c17d97552fe033995708c82072882a994afbfd0a9af25242e60764d7b6c0d0504bd1b6822d2fc57e78d12a45124868da20", 0x96, 0x4040, &(0x7f0000133000-0x10)={0x3, {"03397b8cf6fd3c"}, 0x6}, 0x10) r2 = syz_open_dev$usbmon(&(0x7f00003ef000)="2f6465762f7573626d6f6e2300", 0x40, 0x2) getsockopt(r2, 0xfffffffffffffffb, 0x381e, &(0x7f0000ec7000)="0000000000000000000000", &(0x7f0000778000-0x4)=0xb) r3 = dup(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00007b4000)={0x0, 0x2, 0x80, 0xd3e, 0x1d, 0x98c, 0x97, 0x9, {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]}, 0x401, 0x6, 0x7, 0x0, 0xffffffffffff7fff}}, &(0x7f00001a5000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000467000)={r5, 0x3, 0x10}, &(0x7f00008e5000-0x4)=0xc) listen(r0, 0x7d) bind$inet(r4, &(0x7f0000dc7000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r4, 0x1, 0x2f, &(0x7f0000016000-0x4)=0x3, 0x4) fstat(r0, &(0x7f00009d5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$inet(r4, &(0x7f0000607000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f000093b000-0x4)=0x0, &(0x7f0000b92000-0x4)=0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000960000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r8, 0x8935, &(0x7f0000fed000)={@common="79616d30000000000000000000000000", @ifru_flags=0x8001}) getsockopt$inet_tcp_buf(r4, 0x6, 0xb, &(0x7f000049a000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00001b0000-0x4)=0x37) sendto$inet(r4, &(0x7f0000177000)="34", 0x1, 0x4008094, 0x0, 0x0) sendmmsg(r4, &(0x7f0000d3a000)=[{{&(0x7f0000d4f000)=@ax25={0x3, {"cc42ee56af001b"}, 0x0}, 0x10, &(0x7f00003df000-0x48)=[{&(0x7f000061a000-0xd2)="2298df077e84c40a513924b0776345a8808f136810ae8aff9041cbcee260dc8f46f67148987a617eed752f32d101c2799c52df0c220ef7b29dbeef11d5d3f8e54f2cbfcd58e91ed4d59a5471ee548cc40318e1877d94b27616e911e27b19333f4e9e764a73866714928194c3f30da671a96c929fd0908f4f9f9726b7beb2161d5edb4b378886f28cf90160109471619a1e87a23634b42e2cea486c023a3ef4889ffaa0896da340b2da4cf39c5190df41d1071a7b663ab7468609167d07c293d64d6db80b4821cf492e97779225d09173123c", 0xd2}, {&(0x7f0000072000)="8521d11403f22090b75a0ae698255f4bbc55fb8ef70ba34939476e8eeb7e2a503bc8e6dcf1464ed59d36252c6519639597bfb8d794c89d6144a479e1b175ff861c71893bf0cbecb5fe4d6d2acc00114c1cb9afea71e754ea7a29125cce98c64f68230a4f1bae8715c1d194ff78dbe102e32e64b80f01c150ad3ff41f02fa533746c3af477273632005b12ade806410500db6f4a08cdd0cbc052d53c25d1ee8af061b1f1dc66d8d5e731da8e0cf40b75944bd5c1da1ec90e8fa3b3c45bb757f661de48370c884d8238829e0245386eb5a58f8685780295049bf1c294b89d75336fde5eb589597ec9157c61ae1cadef577f2c5a8da10", 0xf5}, {&(0x7f00007b0000-0x7)="20076a93ff09a9066d", 0x9}, {&(0x7f00002da000)="81c2cff1dc7b53f4242f80e7ee5ccd4a6b8076107dc117c60f0541d205896372b320bcfc229e5b5d66ef49b4f301d8fd61a9d711ef17dfd6e85d3e8d547c612941aafe7cd5002b6f12edfa71b6cd3de1ef05b02f208d4ea107c49b70e50c3c1555c1a62d77402f12d9a9c453d1cc1a6169be772d50d733193b9a", 0x7a}], 0x4, &(0x7f0000cf3000)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000199000-0x10)=@llc={0x1a, 0x3, 0x0, 0x4, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000087000)=[], 0x0, &(0x7f0000f86000)=[{0x108, 0x19f, 0x6, "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"}], 0x1, 0x4000}, 0x0}], 0x2, 0x4000003) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000008d000)=0x0) r10 = syz_fuse_mount(&(0x7f0000ccf000-0x8)="2e2f66696c653000", 0x3, r6, r7, 0x80000001, 0x20) fcntl$getownex(r10, 0x10, &(0x7f00004f6000-0x8)={0x0, 0x0}) tgkill(r9, r11, 0x27) setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000bf7000-0x4)=0x9, 0x4) 2017/11/21 00:46:33 executing program 0: mmap(&(0x7f0000001000/0xe7c000)=nil, 0xe7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c1d000-0xa)="2f6465762f6375736500", 0x20400, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x100000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80003) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000013d000-0x160)={{{{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xffb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x9, 0xffffffffffffffff, "3f000000000000000bd2a18e181f3622a2a799c7000000000000002d249f88b1cb92e76cf581a045dec600020000b2075ed08419f9bd3ecf71c03152c1dc21aa07024b15f9014783e0a5faed0922946d"}, 0x160) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000ddb000-0x8)=0x75) syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x2, 0xc) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008d3000)="2f6465762f6877726e6700", 0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000f2c000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x8100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x1000, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x3fc0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x10001, r3, 0x3) socket$inet6(0xa, 0x7fffc, 0x7) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000068000-0x8c)={0x0, @in6={{0xa, 0x0, 0x3f, @loopback={0x0, 0x1}, 0x1fffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00008f9000-0x9)="2f6465762f6b766d00", 0x2, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = syz_open_dev$vcsn(&(0x7f0000001000)="2f6465762f7663732300", 0x0, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f0000370000)={0x4, 0x0, [{0x40000003, 0x0, 0x4}, {0xc0010141, 0x0, 0xb}, {0xbe0, 0x0, 0x1002}, {0x9b4, 0x0, 0x7ff}]}) accept4$inet(r2, 0x0, &(0x7f0000d10000-0x4)=0x0, 0x807fc) prctl$void(0x27) ioctl$TCFLSH(r6, 0x540b, 0x7) sendto$inet6(0xffffffffffffffff, &(0x7f0000779000)="4a", 0x1, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000171000-0x10)={0xf000, 0xc000, 0x0}) 2017/11/21 00:46:33 executing program 6: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x82a9d4904e4be116, 0x2, 0x80000000004, &(0x7f0000ffe000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ffe000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ffd000)={0x0, 0x0}) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f000060b000)=0xc, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000d1a000)={@generic="9520651769bd289408be2290cd4c5632", @ifru_flags=0x200}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000cb1000-0xe8)={{{@in=@loopback=0x0, @in=@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}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fff000-0x4)=0xe8) r6 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x800000008, &(0x7f0000ffd000-0x4)=0x5, 0x4) setsockopt$inet_tcp_int(r6, 0x6, 0x14, &(0x7f0000ffa000-0x4)=0x2, 0x4) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000fcc000)=0xfffffff1, 0x4) sendto$inet(r6, &(0x7f0000b09000-0x2)="0700", 0x2, 0x20000005, &(0x7f000025e000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000236000)={0x8000000001, 0x3, &(0x7f000051f000)=[@generic={0x15b4, 0x0, 0x0, 0x80010003}, @generic={0x45d, 0x10, 0x0, 0x0}, @generic={0x1d39d, 0x1, 0x0, 0xfffffffffffffffc}], &(0x7f0000ffb000-0x7)="73797374656d00", 0x8, 0x80, &(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x100000001, 0x0}, 0x30) recvfrom$inet(r0, &(0x7f0000ffc000-0x1)="0000000000000000000000000000000000000000000000", 0x17, 0x2, &(0x7f000001f000)={0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000c8e000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x100, 0x0, 0x6, 0x19, 0x80, 0x20, 0x1, r4, r5}, {0x100000001, 0x7, 0x5, 0x8001, 0x9, 0x1, 0xb223, 0x87fd}, {0x3, 0xf56d, 0xffffffff80000001, 0x3}, 0x2, 0x7, 0x7, 0x0, 0x2, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0xfffffffffffffffe, 0x5}, 0x1, @in6=@loopback={0x0, 0x1}, 0x80, 0x4, 0x1, 0x401, 0x2e, 0x100, 0x1f}}, 0xe8) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r6, &(0x7f00008eb000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ffc000)=0x10) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000727000)=@get={0x1, &(0x7f0000b91000)="", 0x3}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r6, 0x6, 0x8, &(0x7f000064d000)=0x0, &(0x7f000085b000-0x4)=0x4) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e1000/0x4000)=nil, 0x4000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000ffe000)=r7, 0x4) 2017/11/21 00:46:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d43000)="2f6465762f6877726e6700", 0x40000, 0x0) fcntl$setstatus(r0, 0x4, 0x40800) 2017/11/21 00:46:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000c86000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00003d9000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000160000-0x3)="", 0x0, 0x20000000, &(0x7f0000779000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00001cd000)={0x5, 0x200, 0x0, 0x2, 0x0}, &(0x7f000008d000-0x1)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000088f000-0x10)={r1, 0xb9, 0x1000, 0x8}, &(0x7f00002c9000-0x4)=0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000af000-0x4)=0x5c000000, 0x4) sendto(r0, &(0x7f0000a59000)="2a", 0x1, 0x0, &(0x7f0000d84000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "877d08c07ef5918e7ee02343c7fe3912ef6e0f6d3d015711e5dcfb3241938da5d1066398fd5ff0e115ace7f968ede81d37fd70f5bd9a65200d81384a5294bd", 0x0}, 0x58) 2017/11/21 00:46:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000475000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x3, 0x1) getpeername(r0, &(0x7f00009d0000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000004d000)=0x10) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000a97000-0x8c)={0xfffffffffffefffd, 0x4, 0x100000001, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x100, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00007ca000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2001000000000fa, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x84) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000f0a000)=0x0) pipe2(&(0x7f0000339000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000000)={@generic="cf114f3e17ab82b32acf9585813689bc", @ifru_names=@common="6970365f767469300000000000000000"}) pipe2(&(0x7f0000466000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f00001ee000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001d000)=0x28) r7 = pkey_alloc(0x0, 0x3) pkey_free(r7) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000968000-0x8)={r6, 0x4}, &(0x7f000037b000-0x4)=0x8) mremap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x4000, 0x8003, &(0x7f0000fc4000/0x4000)=nil) mbind(&(0x7f000066d000/0x2000)=nil, 0x2000, 0x0, &(0x7f00007d3000)=0x0, 0xd10, 0x3) r8 = syz_open_dev$loop(&(0x7f00003e4000-0x6)="2f6465762f6c6f6f702300", 0x40000000001, 0x4044042) r9 = memfd_create(&(0x7f0000a51000-0xd)="2f6465762f6c6f6f702300", 0x2) ioctl$VT_SETMODE(r4, 0x5602, &(0x7f0000a42000)={0x7, 0x0, 0x8000000000000cc8, 0x3b, 0x100000000001}) pwritev(r9, &(0x7f00000c4000-0x30)=[{&(0x7f000088d000)="0557b00a6379bfceea23a006643df6343bd803118993325f2c43e33aab5d70ef6295e9f2505cb389628a2fb50d5f0d23721db6997371bbd42f76a850731fdc3bc2ad08b96748138c957c04b2dcc50ba161400900539005b55c151129d5ba6705cf7df9ebd815bebf8817fbbc5cf340e40c53e036a05da0dca9f11674229fc083a0d1e9f4c77dc8ce00b823fb0893c1db8e97f2e22e1879e36cfd04ab934fce4d28ca218dbe7863257144e7ecd6", 0xad}, {&(0x7f000013a000-0xab)="5e7e50f8d2b23a7864bf150ac4e943d363297141f40859a5ddaca9476ff89cf06e4f01d8d6255fbf08a01d088de0abdee65bd3338e8a4100fba4121f8d4aca8de6db31df9742a1b30309c4ab648f7390159775e494e2cd3f475001064bfc781786b61e76d92ff054f37ef6638df8d2ce8bd3eae1f8868aa2e8d3fe5c5775286528c1c8907eea643536f07657b102bcc515e4225f662182a20112b443c97e15b06149f0242a0a30f9f3a9ab", 0xab}, {&(0x7f0000166000)="dc9ec6c223ff1c68ed110015ae5fae0651105dafaab37cb339d76b4a0da2579ac3ae72afccde95bc47429cfdf4775ccb15a220a55b8dd6bc6cb9828359724deaa8cbad24c13983f8dec1b9bc48859537705db4a269e78f32cc624f800bf4db00000002f47d3fc1dc3e90681ff1b071d125bacdf8e9704282138c80f53f36a5bac86e766b61a72889608dee4723baa98e", 0x90}], 0x3, 0x20003) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000954000)={0x0, 0x0}) ioctl$LOOP_CHANGE_FD(r8, 0x4c00, r9) eventfd2(0x6, 0x1) ioctl$LOOP_GET_STATUS(r8, 0x4c03, &(0x7f0000be7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) sendfile(r8, r8, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2017/11/21 00:46:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000030b000)={0x0, 0x0}, 0x800) ioctl$KVM_RUN(r0, 0xae80, 0x0) r2 = socket$inet(0x2, 0x4000000000000003, 0x21) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00007ca000)=0x200, 0x4) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fb6000)="2f6465762f72666b696c6c00", 0xc94d1655ce50e609, 0x0) setsockopt$inet6_buf(r3, 0x29, 0xff, &(0x7f0000801000)="de37f3db5bc43c97cd23eec4467339f66bc5b6a1263fadc8a9b2ee244a5349877be7f564f4f1ad58a8da84fde197ad77885e03e5a22a62b25f9b334cecfeee583284ed2f9fdc97ab1d95a28e3fe8fb91fcd971bef0fbcaef5d5da22b6d324aabb8c85f7ceb49bbe8c9f8174766624f028620c83f0ea36dad2d328a1f6c9c4ad9d5a90bafab25808a9c02b3948c012217fb236766c349528c5f607f1de985066509c8bd039407f313d00c5d8c49c0ba3d4347534850dea1b8476eb5bbdc07d9279053290c213caccfb0d707078c8fcdb7964c4a16812a6cfc5e5a2c929227", 0xde) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000a76000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000432000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000689000-0x98)={r4, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x6}, 0x98) r5 = dup3(r2, r2, 0x80000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000027000-0x4)={0x0}, &(0x7f0000e70000)=0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000b76000-0x9)="2f6465762f72746300", 0x42080, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000480000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c3c000)="2f6465762f73657175656e6365723200", 0x0, 0x0) sendto$inet(r2, &(0x7f0000d4d000-0x2)="07dc", 0x2, 0xfffffffffffffffe, &(0x7f0000004000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 62.157591] 8021q: VLANs not supported on lo 2017/11/21 00:46:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d43000)="2f6465762f6877726e6700", 0x40000, 0x0) fcntl$setstatus(r0, 0x4, 0x40800) [ 62.200802] 8021q: VLANs not supported on lo 2017/11/21 00:46:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000086000)="2f6465762f7663732300", 0x1, 0x2482) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000467000)=0xfffffffffffff209) sync() write(r1, &(0x7f0000f8c000)="4e177141ce3c54b0a32d3178b70d1d31dd23801fd3c03b7e8477194f492a471f6397b934a6183e841bb3c6633cdc1fb8c91b316eec294ca9b8e5b28b85521b338605e063136809be9b968f65131a5b96b59b283707dcd1f08d9e0400000000000000c2f292", 0x65) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@common="69706464703000000000000000000000", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common="6c6f0000000000000000000000000000"}}}) 2017/11/21 00:46:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000c86000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00003d9000)=0xffffffffffffffff, 0x4) readv(r0, &(0x7f0000b0b000)=[{&(0x7f00008f5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f000005d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}, {&(0x7f0000537000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f3d000-0x4b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}, {&(0x7f0000f3d000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}, {&(0x7f00000bc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f00003df000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}, {&(0x7f0000b08000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f000006e000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f000048e000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc}], 0xa) sendto$inet(r0, &(0x7f0000160000-0x3)="", 0x0, 0x20000000, &(0x7f0000779000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e4b000)={0x0, 0x53b, 0x80000000, 0x0, 0x0}, 0x14) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000af000-0x4)=0x5c000000, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000294000)="2f6465762f6877726e6700", 0x2000, 0x0) unlinkat(r1, &(0x7f00002f6000)="2e2f66696c653000", 0x0) sendto(r0, &(0x7f0000a59000)="2a", 0x1, 0x0, &(0x7f0000d84000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "877d08c07ef5918e7ee02343c7fe3912ef6e0f6d3d015711e5dcfb3241938da5d1066398fd5ff0e115ace7f968ede81d37fd70f5bd9a65200d81384a5294bd", 0x0}, 0x58) 2017/11/21 00:46:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) epoll_wait(r0, &(0x7f00007cc000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffd) ioctl(r0, 0x81, &(0x7f0000647000-0x95)="7b4bb891ea85b17038b79acb75b0365be9f3f494732fbacc07906bab02f3ffc5cdf25095f0d60d7e8471b1f392cd89df294d6ddee12bc62609bb47f42931e237d5e565d00a421404dfb1ec81923d54d980e923a514c39262564dfd239ef4e6edad3aa71b2b0ef7fc0f6473dea12b9baa933506568f111b4c14f7812c63bd1e6da6cbc1a164b7fb261a739591f3f203c1167c1e0cd1") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002a6000)="2f6465762f6877726e6700", 0x4000, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0186416, &(0x7f00003fd000)={0x3f, 0x7, 0x0, 0x2, 0x10, 0x0}) poll(&(0x7f0000f95000-0x50)=[{r0, 0x0, 0x0}], 0x1, 0x88) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000635000)=0x0, 0x4) r2 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000227000-0xc)={0xffffffffffffffff, 0x0}) timerfd_settime(r2, 0x3, &(0x7f000033c000-0x10)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000037000)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000112000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f000003d000-0xc)={0x7, 0x0}) syz_open_dev$mice(&(0x7f0000596000)="2f6465762f696e7075742f6d69636500", 0x0, 0x105800) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000882000)={0x0, 0x0}, &(0x7f0000ab0000)=0x8) 2017/11/21 00:46:33 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d43000)="2f6465762f6877726e6700", 0x40000, 0x0) fcntl$setstatus(r0, 0x4, 0x40800) 2017/11/21 00:46:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00001c8000)="2f6465762f736e642f74696d657200", 0x0, 0x8001) rt_sigaction(0x9, &(0x7f0000761000)={0x6, {0x832}, 0x18000000, 0x3}, 0x0, 0x8, &(0x7f00002be000)={0x0}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000fc6000-0x34)={{0x3, 0x0, 0x0, 0x2, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) 2017/11/21 00:46:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000605000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000980000)=0x20) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00008b8000-0x2)=@assoc_value={r1, 0x8}, 0x8) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x1001, &(0x7f000005b000)="") mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x4, &(0x7f00006a1000-0x82)="") [ 62.286784] 8021q: VLANs not supported on lo 2017/11/21 00:46:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x802, 0x1f, &(0x7f0000445000)={0x0, 0x0}) pwrite64(r0, &(0x7f0000697000)="d2a623b4c04bf1d33f6f1bdc39fd097b1d426afa2b8e68f46db44cd8b5c6ad0e709f6340ba6ccbbeae39cb596b3e9ea358daed6ba30b5fe150f789c5f05214dd581824fc7061a64b9fa09ce0dd092b508fee9d4cae9eb91246ec34cf95b561719521db5157cdbab425b6e241778b930d9a4c7283ef4bd066e8ab8e2d3386568498351fe8f89680c0d35ed69275b6d825c1635dbb974078a3f1d39f30c10682e11e9c032b9165957a737e71b70391937d5661aa7d09962ac0448e144ad5f394eaaccd9e034584292c2b37d8fea7eb6ac05089c5525c7da9ee4e5a5799ed999afb4be54f7353a4", 0xe6, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) sync() ioctl$sock_ifreq(r1, 0x8983, &(0x7f0000006000)={@common="69706464703000000000000000000000", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common="6c6f0000000000000000000000000000"}}}) [ 62.307870] 8021q: VLANs not supported on lo 2017/11/21 00:46:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d43000)="2f6465762f6877726e6700", 0x40000, 0x0) fcntl$setstatus(r0, 0x4, 0x40800) 2017/11/21 00:46:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x102) ioctl$TIOCSTI(r0, 0x5412, 0x6) mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f00006a1000-0x82)="") 2017/11/21 00:46:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d43000)="2f6465762f6877726e6700", 0x40000, 0x0) fcntl$setstatus(r0, 0x4, 0x40800) 2017/11/21 00:46:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000c86000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00003d9000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000160000-0x3)="", 0x0, 0x20000000, &(0x7f0000779000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e4b000)={0x0, 0x53b, 0x80000000, 0x0, 0x0}, 0x14) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000af000-0x4)=0x5c000000, 0x4) sendto(r0, &(0x7f0000a59000)="2a", 0x1, 0x0, &(0x7f0000d84000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "877d08c07ef5918e7ee02343c7fe3912ef6e0f6d3d015711e5dcfb3241938da5d1066398fd5ff0e115ace7f968ede81d37fd70f5bd9a65200d81384a5294bd", 0x0}, 0x58) r1 = syz_open_dev$tun(&(0x7f0000734000)="2f6465762f6e65742f74756e00", 0x0, 0x2000) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000ab5000-0x28)={@generic="00000000000000000000000000000000", @ifru_data=&(0x7f00008bc000)="68d5a8ae8f939b3eb061912263d9cc5ccd8617a1707a26f6030801f170ce7d18"}) 2017/11/21 00:46:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00004fb000-0x8)="2e2f66696c653000", &(0x7f0000088000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = creat(&(0x7f0000d5e000-0x8)="2e2f66696c653000", 0x182) readlinkat(r0, &(0x7f0000583000)="2e2f66696c653000", &(0x7f0000eac000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42) creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x1001, &(0x7f000005b000)="") mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f00006a1000-0x82)="") 2017/11/21 00:46:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000826000)="2e2f66696c653000", 0x102) readlink(&(0x7f0000792000-0x8)="2e2f66696c653000", &(0x7f0000350000-0xad)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x1001, &(0x7f000005b000)="") mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f00006a1000-0x82)="") 2017/11/21 00:46:33 executing program 4: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x4000000000000, &(0x7f00008ae000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x1, &(0x7f0000e24000-0x10)={{0x77359400, 0x0}, {r0, r1+10000000}}, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000000000)={0x9}, &(0x7f0000c30000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x8)={r2, 0x1c9c380}, 0x8) socket$llc(0x1a, 0x1000103, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x40, 0x101a00) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000eaa000)="00", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r3, 0x21, 0xe, &(0x7f0000001000-0xfc)="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", 0xfc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 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(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000002000-0x20)={"17b8c8741a0e723d927cc60e56c00001", {0x4, 0x0, 0x0, "2910e3deb182", 0x0, 0x0}}) getpid() r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f00001bd000)={&(0x7f00006f2000-0x8)="2e2f66696c653000", 0x0}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008f4000-0x10)={r4, 0x18, &(0x7f000009a000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) vmsplice(0xffffffffffffffff, &(0x7f0000372000)=[], 0x0, 0xfffffffffffffffd) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000a5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet(0xffffffffffffffff, &(0x7f000074c000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005aa000)=0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000ee0000-0x4)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r5, &(0x7f000055b000)=@file={0x1, "2e2f66696c653000"}, 0xa) 2017/11/21 00:46:33 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000127000)="2f6465762f72666b696c6c00", 0x100, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000483000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x400000000001, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x2, 0x0) write(r2, &(0x7f000000e000-0xc)="", 0x0) ioctl$TCXONC(r2, 0x540a, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000d2d000)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x20, 0x1000, 0x6}}], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0x0, 0x0, @empty=0x0, "000000018000002000b0f7ffff6cb842e6010016"}}}}}, 0x0) syz_extract_tcp_res(&(0x7f000092e000-0x8)={0x0, 0x0}, 0x6, 0x4000005) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e9e000-0x4)={0xffffffffffffff9c}) recvmsg$kcm(r3, &(0x7f00009bb000-0x1c)={&(0x7f000039b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00003ea000)=[{&(0x7f0000700000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}], 0x1, &(0x7f00001c1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c, 0x1}, 0x2) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000a21000-0x90)={0x3, {{0x2, 0x2, @rand_addr=0x73, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) accept4$inet6(r3, &(0x7f000091e000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000057c000-0x4)=0x1c, 0x10080800) getsockopt$inet_dccp_int(r3, 0x21, 0x0, &(0x7f0000535000)=0x0, &(0x7f0000e61000)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000e5d000)=[], 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000f4b000)={0x0, @in6={{0xa, 0x2, 0x1ff, @loopback={0x0, 0x1}, 0xb30e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0xe2, 0x7, 0xdd}, &(0x7f0000c62000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f00007bd000-0x8c)={r4, @in={{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]}}, 0x8c) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000147000)=0x0, &(0x7f000059f000-0x4)=0x4) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00004f7000-0x30)={&(0x7f0000c1e000)=[0x0], &(0x7f00002c5000)=[0x0, 0x0, 0x0], &(0x7f0000b22000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000c62000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x3, 0x5, 0x5, 0x0, 0x0, 0x0, 0x0}) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_tcp_buf(r3, 0x6, 0x1e, &(0x7f00002d1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00006a6000)=0xbe) socket$bt_l2cap(0x1f, 0x1, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f00003f4000)=0x7f, 0x4) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00008cd000-0x10)={0x9, &(0x7f0000255000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f00007c2000-0x8)={r6, 0x3}) [ 62.412039] 8021q: VLANs not supported on lo 2017/11/21 00:46:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000bb7000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x220000) setsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f0000501000-0x4)=0x9, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x0, 0x6, 0x40000000000000, &(0x7f00002a5000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000c8e000)={0x0, @in={{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]}}, &(0x7f0000c43000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f000070a000-0x1)={0x3f}, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00001a2000)={0x0, 0x9, 0x0, 0x5, 0xfff, 0x2, 0x3, 0x80, r3}, &(0x7f0000a09000-0x4)=0x20) sync() ioctl$sock_ifreq(r1, 0x8983, &(0x7f0000006000)={@common="69706464703000000000000000000000", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common="6c6f0000000000000000000000000000"}}}) 2017/11/21 00:46:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d43000)="2f6465762f6877726e6700", 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x40800) 2017/11/21 00:46:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000c86000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00003d9000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000160000-0x3)="", 0x0, 0x20000000, &(0x7f0000779000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e4b000)={0x0, 0x53b, 0x80000000, 0x0, 0x0}, 0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f000023b000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000366000)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000c1a000)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, r1}, 0xc) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000b9000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000577000-0xe8)={{{@in=@multicast1=0x0, @in=@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}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c0f000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000899000-0x4a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x674, 0x0, 0x800000, 0x0, @loopback=0x7f000001, @empty=0x0, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@window={0x3, 0x3, 0x1}, @mss={0x2, 0x4, 0x5}, @timestamp={0x8, 0xa, 0xffffffffffffffff, 0x7f}]}}, {""}}}}}}, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f00002e8000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000345000)={0x0, 0x1, &(0x7f00008a9000-0x1c)=[@in6={0xa, 0x2, 0xa032, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}]}, &(0x7f0000f7b000)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000069e000)={r3, 0x1f, 0x2, 0x9, 0x9, 0x1f}, &(0x7f0000b2e000)=0x14) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000955000)=r4, 0x4) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000af000-0x4)=0x5c000000, 0x4) sendto(r0, &(0x7f0000a59000)="2a", 0x1, 0x0, &(0x7f0000d84000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "877d08c07ef5918e7ee02343c7fe3912ef6e0f6d3d015711e5dcfb3241938da5d1066398fd5ff0e115ace7f968ede81d37fd70f5bd9a65200d81384a5294bd", 0x0}, 0x58) 2017/11/21 00:46:33 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000a7a000-0x5c)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000a40000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c69000-0x4)=0x0) 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, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000001000)="2f6465762f6e65742f74756e00", 0x0, 0x8000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) fstatfs(r0, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") clock_gettime(0x7, &(0x7f0000090000)={0x0, 0x0}) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000b19000-0x10)={r3, r4/1000+10000}, 0x10) r5 = memfd_create(&(0x7f000003e000)="402670726f636b657972696e6700", 0x0) r6 = syz_open_dev$sndseq(&(0x7f0000f36000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) dup2(r6, r5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000003000-0xd)="2f6465762f736e642f73657100") ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r5, 0x404c534a, &(0x7f0000044000)={0xa00000000000, 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, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x8ee, 0x5, &(0x7f0000001000)=[{&(0x7f0000002000-0xf7)="6252e1192b8740fffcc59131c253ff22d26d7e09983243182f2eceebbbb79f2a29886d46d1c705c893e509f3c3effb14459f99a598041f6acda59c4b0fe348f87e23d6f2b58bb6bd22bcb7b07f6c8be90c7057160fd1eefb7399765da50016543daac83276f9b70ddb19b1619587f83f444289442e0c840c951317c49f45fcdafd6209713da131e7d4753e7da87cdc0426c5e34d74a24ae945982e09f08d92fbe08d533e993a9932200122bb68857445630c4b08feea840d1802ed1cdb0c95ae7fb379b742e31750bbac67746b2b1caabfa6669a949f62474d52b84cea8c4e35462920d85e02e43dbd4d88e817c898c56490079ca1e0fc", 0xf7, 0x1f, 0x277}, {&(0x7f0000003000-0x3a)="6c59a3eab63be83671fcb1e374120a750135180d6b66047eb492ea442b4d0a08fd9f4411aa641b639bb1b23229248c97f116379d6a32ab8b6d6e", 0x3a, 0xfff, 0xf1a}, {&(0x7f0000001000-0x1000)="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", 0x1000, 0x8001, 0x8}, {&(0x7f0000001000)="f3cd99fb9605c137f6450b514e43d75922", 0x11, 0x4, 0xfffffffffffffffc}, {&(0x7f0000001000)="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", 0x1000, 0x2, 0x100000001}], 0x2) 2017/11/21 00:46:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x102) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x1001, &(0x7f000005b000)="") mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f00006a1000-0x82)="") ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f00004d8000-0x38)={0x2, 0x0, [{0xf, 0x8001, 0x4e9, 0x2, 0x6, 0x0}, {0xc0000000, 0x6, 0x4, 0x6, 0x8001, 0x0}]}) 2017/11/21 00:46:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d43000)="2f6465762f6877726e6700", 0x40000, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x40800) 2017/11/21 00:46:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x0) utimensat(r0, &(0x7f0000d77000-0xe)="2e2f66696c65302f66696c653000", &(0x7f000067f000)={{0x0, 0x0}, {0x77359400, 0x0}}, 0x100) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x1001, &(0x7f000005b000)="") mount(&(0x7f0000d58000)="2e2f66696c653000", &(0x7f0000afa000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f00007db000-0x1)="05") 2017/11/21 00:46:33 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000f5a000)="2f6465762f696e7075742f6d69636500", 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001000-0x2c)={0x0, 0x24, "cdb265617c90025996f42e9c72470d5a8816ff6f5fd9110915bed9c0f736c823838a3639"}, &(0x7f0000838000)=0x2c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000eaa000)={0x1, 0x1, 0x8002, 0x0, 0x5, 0xdcf, 0x4, 0x100, r1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x80000) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) sendto$unix(r0, &(0x7f000090c000-0x1)="01", 0x1, 0x40, &(0x7f00003c7000-0xa)=@abs={0x1, 0x0, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00006f4000-0x6)={0x0, 0x7}, &(0x7f00000f9000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00001a7000)={r4, 0xc4, "9fae77e812a10a4f6f84f66c95a203caec9f29af04f070a3323fbfe3e5858821d78bba350c6e5049681882e5149e988b607e50d2535a48935a5961a24fbf88c071f6d4dbfa9eaab77faba2ccb90ba9a06f4d4780cab962cf6a533aea610dca69ed5222c0749f16940f82bd85b7b3cbbfb6bf564c6853f8f77e4a6fa927e281ea08d0c6c6f4503bdae4d144edf4332496bff485ec23c02ea3af023c3dabc080737f796c3753e818d97146e329e580a1f7d4772b2bb67bfcf933fc0f02f1d9ebe7c71218ad"}, &(0x7f0000258000-0x4)=0xcc) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000013000)="") r6 = socket$inet6_sctp(0xa, 0x5, 0x84) execve(&(0x7f0000f62000-0x8)="2e2f66696c653000", &(0x7f0000c96000)=[], &(0x7f0000149000-0x4)=[]) r7 = gettid() socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r8, 0x5452, &(0x7f000005b000)=0x3) mlock(&(0x7f0000e16000/0x1000)=nil, 0x1000) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000138000-0x6)={r5, 0x7fff}, 0x6) fcntl$setown(r8, 0x8, r7) ppoll(&(0x7f00008b6000-0x28)=[{r0, 0xa440, 0x0}, {r9, 0x0, 0x0}, {r9, 0x6, 0x0}, {r0, 0x2ee27ad611304ae8, 0x0}, {r9, 0x1, 0x0}], 0x5, &(0x7f0000b39000-0x8)={0x77359400, 0x0}, &(0x7f000064f000-0x8)={0x2}, 0x8) rt_tgsigqueueinfo(r7, r7, 0x14, &(0x7f0000ec3000-0x10)={0x4, 0x5b, 0x8, 0x3d}) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000667000-0x4)=0x2, 0x4) r10 = fcntl$dupfd(r3, 0x406, r3) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0xf) ioctl$KDGETLED(r10, 0x4b31, &(0x7f0000a64000-0x1)=0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000926000-0x10)={&(0x7f0000ad8000/0x4000)=nil, 0x4000}) close(r2) [ 62.536116] 8021q: VLANs not supported on lo 2017/11/21 00:46:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00002e0000-0x1c)="00000000000000000000000000000000000000000000000000000000") r1 = socket$inet_udp(0x2, 0x2, 0x0) sync() ioctl$sock_ifreq(r1, 0x8983, &(0x7f0000006000)={@common="69706464703000000000000000000000", @ifru_settings={0x0, 0x40000000000000, @fr_pvc_info=&(0x7f0000006000)={0x0, @common="6c6f0000000000000000000000000000"}}}) 2017/11/21 00:46:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x1001, &(0x7f000005b000)="") mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f00006a1000-0x82)="") getpeername(r0, &(0x7f000021c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ba7000-0x4)=0x14) 2017/11/21 00:46:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$getown(r0, 0x9) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000c86000)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00003d9000)=0xffffffffffffffff, 0x4) sendto$inet(r1, &(0x7f0000160000-0x3)="", 0x0, 0x20000000, &(0x7f0000779000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000e4b000)={0x0, 0x53b, 0x80000000, 0x0, 0x0}, 0x14) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f00000af000-0x4)=0x5c000000, 0x4) socketpair(0x4, 0x0, 0x5, &(0x7f00002b0000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000aad000)={0x8, 0x4, 0x2, 0xfffffffffffffffd, 0x0}, 0x14) sendto(r1, &(0x7f0000a59000)="2a", 0x1, 0x0, &(0x7f0000d84000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "877d08c07ef5918e7ee02343c7fe3912ef6e0f6d3d015711e5dc000000018da5d1066398fd5ff0e115ace7f968ede81d37fd70f5bd9a65200d81384a5294bd", 0x0}, 0x58) 2017/11/21 00:46:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d43000)="2f6465762f6877726e6700", 0x40000, 0x0) fcntl$setstatus(r0, 0x4, 0x0) 2017/11/21 00:46:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x3) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000e11000-0x4)=0x5, 0x4) r1 = dup2(r0, r0) write(0xffffffffffffffff, &(0x7f0000549000)="", 0x0) getpeername$packet(r1, &(0x7f0000f1d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b89000-0x4)=0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) mkdirat(r1, &(0x7f00006aa000)="2e2f66696c653000", 0x108) ioctl$sock_bt(r1, 0x8906, &(0x7f0000ee3000)="") 2017/11/21 00:46:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000e5c000-0x8)="2e2f66696c653000", 0x102) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000050000)={0x5, [0x8, 0xe5eb, 0x2, 0x4, 0x4]}, 0xe) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000879000-0x8)="6578743200", 0x1001, &(0x7f000005b000)="") ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00005a8000-0x4)=0x0) sched_setscheduler(r1, 0x0, &(0x7f0000ac7000)=0x9) mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f00006a1000-0x82)="") ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000f07000-0x10)={0x5, 0x6}) 2017/11/21 00:46:34 executing program 3 (fault-call:2 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d43000)="2f6465762f6877726e6700", 0x40000, 0x0) fcntl$setstatus(r0, 0x4, 0x40800) 2017/11/21 00:46:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sync() ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@common="69706464703000000000000000000000", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f00008c9000-0x14)={0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) 2017/11/21 00:46:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000d6a000)="2f6465762f7573626d6f6e2300", 0x8, 0x40000) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f000087c000-0x20)={@common="79616d30000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f00008c9000)=@generic={0xe8, 0x6000000, 0x5}) r3 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000afd000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000c35000-0x4)=0x5) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000e92000-0x4)=0x1) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d15000)="2f6465762f6877726e6700", 0x8000, 0x0) statx(r4, &(0x7f0000940000-0x8)="2e2f66696c653000", 0x2400, 0xfff, &(0x7f0000fb9000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$TCSETS(r4, 0x5402, &(0x7f0000818000-0x24)={0x8, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x81, 0x3f, 0x5, 0x0, 0x9, 0x101, 0x401}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b06000)={0x0, 0x0}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00003b9000)={r3, 0x201, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) clock_adjtime(0x3, &(0x7f0000b90000)={0xb293, 0x7, 0x1000, 0x3, 0x2, 0x91e, 0xe6b, 0x1f, 0x1ff, 0x9, 0x9, 0x0, 0x9, 0x870, 0x25, 0x9e00, 0x0, 0x0, 0xfba6, 0xfff, 0x7, 0x67bc, 0x0, 0x401, 0x10000, 0x7}) 2017/11/21 00:46:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000211000-0x4)=0x1, 0x4) remap_file_pages(&(0x7f0000368000/0x1000)=nil, 0x1000, 0x0, 0x1cd1299c, 0x112) renameat(r0, &(0x7f0000028000)="2e2f66696c653000", r0, &(0x7f00000d1000)="2e2f66696c653000") r1 = accept4$inet(r0, 0x0, &(0x7f0000548000-0x4)=0x0, 0x80000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000050e000)=0x0, &(0x7f0000587000)=0x4) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x1001, &(0x7f000005b000)="") mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f00006a1000-0x82)="") [ 62.621483] 8021q: VLANs not supported on lo 2017/11/21 00:46:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d43000)="2f6465762f6877726e6700", 0x40000, 0x0) fcntl$setstatus(r0, 0x4, 0x40800) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f000083a000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fadvise64(r0, 0x0, 0x1c1, 0x5) getsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f00000be000-0x4)=0x0, &(0x7f0000426000-0x2)=0x4) 2017/11/21 00:46:34 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f00000d7000-0xb)="2f6465762f766373612300", 0x2, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r0, &(0x7f0000000000)="2e2f66696c653000", 0x0, 0x400) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000ca2000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_NMI(r0, 0xae9a) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000fd7000-0x8)={0x0, r1+10000000}, &(0x7f0000e3b000)=0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000dc5000)={{{{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]}, {{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "54cee27fac496961426ee83e6d54494abc16f87de1660546b3ccfde472fba2d815c6188d8edb26f9caa9df0d674a17f5ebbdd69d1077a271d60ab089720f09011fdd437f48482d63d5dd4d94361aac32"}, 0x160) futex(&(0x7f000057c000)=0x0, 0x0, 0x0, &(0x7f000004a000-0x10)={0x89, 0xffffc}, &(0x7f0000fd6000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f0000dc8000-0x8)={0x77359400, 0x0}, &(0x7f00000da000-0x4)=0x7, 0x1) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00003a1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000a1e000-0x18)={0x10d006, 0x2000010000, 0x7, 0x7ae4, 0x7fffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000fd8000-0x8)={&(0x7f0000703000)=[0x0, 0x0, 0x0, 0x0], 0x4}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000cae000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000565000-0x4)=0x14) mlock2(&(0x7f0000a9e000/0x4000)=nil, 0x4000, 0x1) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000fd9000-0x8)={0x1}, 0x8, 0x800) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000fda000-0x40)={0x7, 0x4, 0x1ff, 0x7, 0xa05, 0x2, 0x7, 0x101}, &(0x7f0000fd7000-0x40)={0x7d, 0x2, 0x2, 0x9, 0x9, 0x3, 0x7, 0x80}, &(0x7f0000f05000-0x40)={0x8a9, 0x3ff, 0x4, 0xe6, 0x8, 0x200, 0x6, 0x7}, &(0x7f0000fd6000)={0x0, 0x0}, &(0x7f00000c9000-0x8)={&(0x7f0000fd7000-0x8)={0x80000001}, 0x8}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000e27000)={0x0, 0x0}) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse_notify_store(r0, &(0x7f0000fd8000)={0x28, 0x0, 0x0, 0x1, 0xe0000000000000, 0x1}, 0x28) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000fda000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000df4000)=0xc) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) 2017/11/21 00:46:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f00001f3000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000c86000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00003d9000)=0xffffffffffffffff, 0x4) write$sndseq(r1, &(0x7f000004f000-0x38)=[{0x6, 0x5, 0x7, 0x800, @time={0x77359400, 0x0}, {0x2, 0xa51a}, {0xff, 0x1ff}, @time=@tick=0x4}, {0x6, 0xffffffff, 0x80, 0x283, @tick=0x6, {0x8, 0x80}, {0x0, 0x80000001}, @control={0xd3c, 0xbb, 0x3}}], 0x38) sendto$inet(r0, &(0x7f0000160000-0x3)="", 0x0, 0x20000000, &(0x7f0000779000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$vcsa(&(0x7f0000c1f000-0xb)="2f6465762f766373612300", 0x2, 0x80) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000a94000)=0x5) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e4b000)={0x0, 0x53b, 0x80000000, 0x0, 0x0}, 0x14) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000af000-0x4)=0x5c000000, 0x4) sendto(r0, &(0x7f0000a59000)="2a", 0x1, 0x0, &(0x7f0000d84000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "877d08c07ef5918e7ee02343c7fe3912ef6e0f6d3d015711e5dcfb3241938da5d1066398fd5ff0e115ace7f968ede81d37fd70f5bd9a65200d81384a5294bd", 0x0}, 0x58) 2017/11/21 00:46:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) sync() ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@common="69706464703000000000000000000000", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common="6c6f0000000000000000000000000000"}}}) 2017/11/21 00:46:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000fdb000)=[&(0x7f00000d8000-0x7)="6d643573756d00", &(0x7f0000001000-0x10)="7365637572697479af766d6e65743000", &(0x7f0000000000)="00", &(0x7f0000001000-0x9)="76626f786e65743000", &(0x7f0000000000)="2f2873656c6600"], &(0x7f0000bcc000-0x1c)=[&(0x7f0000001000-0x13)="656d31766d6e65743021266574683040272d00", &(0x7f0000000000)="6d696d655f7479706573656c696e75782c7573657200", &(0x7f0000001000-0x10)="2c5e3a252b6d696d655f747970657d00", &(0x7f0000379000-0x20)="73797374656d7573657273656c696e75787070703025707070316c6f24235e00", &(0x7f0000001000-0x1)="00", &(0x7f0000c87000-0x2)="4000", &(0x7f0000000000)="706f7369785f61636c5f61636365737363707573657400"]) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001000-0x8)=@req={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000efb000-0x8)={0x3, &(0x7f000037a000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x1001, &(0x7f000005b000)="") mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f00006a1000-0x82)="") epoll_wait(r1, &(0x7f0000fc1000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x5) 2017/11/21 00:46:34 executing program 0: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000089f000)={0x0, 0x0}) shutdown(r0, 0x3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000339000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f00004a6000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00002bb000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000001000-0x28)=[{r1, 0x2004, 0x0}, {r2, 0x83, 0x0}, {r1, 0x400, 0x0}, {r2, 0x802c, 0x0}, {r2, 0x218f, 0x0}], 0x5, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000)={0x2}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000002000)="2e2f66696c653000", 0x80000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000004000-0x14)={0x0, 0x8, 0xffffffffffffff86, 0x7, 0x5e6}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r2, &(0x7f0000002000-0x8)="2e2f66696c653000", 0xfffffffffffffffe) setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000000000)="8fd5cd3708b0d8e1c104295d5b20531100000000000100006ac515f53d558d8abd", 0x21) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r0, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001000-0x4)=0x0, &(0x7f0000004000)=0x4) socket(0x236985d9804db95c, 0x80000, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r2, &(0x7f0000004000)="7430cff577488a0a99feed9d9440bd9fce212323056c634723092e3505df97214b14fa0fcd9063e5defb9774611c5fa076e7de50605bbf1b33194043c67ed2580148d5f6d2a647e437fdd604a8fddc36fb30bf9794d45936b86b6e05716082e79346187572230e1b50a82c2a0d6501688896e7035a88f27c90bbdce8692cc4d5890e3ad0adeeac9cc7f3889863c1d0fc94734697a5eaceaa8cd57e166b9d75c75bb726dd4e29bf3d557a5476f429", 0xae, 0x10, &(0x7f0000001000)={0x3, {"6882bceacd5f49"}, 0x8000}, 0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000001000-0x88)={0xffffffff00000000, {{0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xf4, &(0x7f0000001000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x6, 0x66, 0x8}}], {{0x8864, @ipx={0xffff, 0xe2, 0x4, 0x15, {@broadcast=0xffffffff, @random="15dbddb5d871", 0xf12}, {@broadcast=0xffffffff, @random="d08b54af8435", 0x3}, "285d94350da466e929faeea4110e7543d83c76227b386bb21c99bffd9c282e1bbc74ccfb89b95db164c2a80ed704980c20dc8904e3343205066ebe1f21b89138fb8c9748f7915af7942b4f143e90bee913fb0eed2382cc5850525fdf4d7ccdec1104514c61c4c6b9c23b54a8ae7337bc701e200a83af610b64ef83cea7a0462d4b8b2e88aa870dba995a28791e72705a599cb4da978c85b09246a8d0a87f8ff32b6cea08a2271d46e800c5af2d0c4e703163d6a96ea35786fa9ee2bc7b238bf0a4bb30f5"}}}}, &(0x7f0000002000)={0x0, 0x3, [0xc0c, 0x62a, 0x518]}) 2017/11/21 00:46:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000679000-0xb)="2f6465762f6877726e6700", 0x4000, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005a5000-0xf)="2f6465762f73657175656e63657200", 0x202140, 0x0) r3 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000bb5000-0xe8)={{{@in=@multicast2=0x0, @in=@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}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d19000)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a9b000)={0x0, 0x0, 0x0}, &(0x7f000060d000-0x4)=0xc) r6 = syz_open_dev$random(&(0x7f0000130000)="2f6465762f72616e646f6d00", 0x0, 0x80) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f000044f000)="2f6465762f73657175656e63657200", 0x48040, 0x0) r8 = bpf$OBJ_GET_PROG(0x7, &(0x7f000022a000)={&(0x7f0000b21000-0x8)="2e2f66696c653000", 0x0}, 0xc) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b8a000-0x8)={0x0, 0x0}) r10 = timerfd_create(0x3, 0x80000) r11 = syz_open_dev$tun(&(0x7f0000235000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x80800) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000815000)=0x0) lstat(&(0x7f00008c5000-0x8)="2e2f66696c653000", &(0x7f00009bc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000662000)=0x0, &(0x7f0000a3a000)=0x0, &(0x7f000024d000-0x4)=0x0) sendmsg$unix(r0, &(0x7f00005e4000)={&(0x7f000052f000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00009fb000-0x8)=[{&(0x7f000006c000-0xc9)="02ac3ceaaf53f9be672d1dea6a91692ed4064fadcf076fe2ef6843e5d205242878d237f7ceffc48f67188c1349fc7b225f1643a625bdbbe7cf0d145fd5dd412fa3ab912bb4a73eaf027a91eb484dc0c4d936b9e16806f5a13ef3e749a5ba20db3e21966a22ad21cc171b0b5b1dc62bcf71445480e0a68a3eb2eab14453239b5bfa12e86ea2035a1d2d1241a6f6191ec9f050100ec893190e7385403fb77e67543a92e5dbd89724109047f8bd4f9b4a36f170aa0b2ebd730a852870cdcfb2a99f9d5ed90a5559032288", 0xc9}], 0x1, &(0x7f00002cb000-0x68)=[@rights={0x14, 0x1, 0x1, [r1, r2]}, @cred={0x18, 0x1, 0x2, r3, r4, r5}, @rights={0x24, 0x1, 0x1, [r6, r7, r8, r9, r10, r11]}, @cred={0x18, 0x1, 0x2, r12, r13, r14}], 0x4, 0xc5}, 0x4000000) creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x102) kexec_load(0x8, 0x9, &(0x7f0000ece000-0x90)=[{&(0x7f0000f75000)="15b61c440f6db33b28b5e351b65c37580541c875c4584f9f84d3e6c6903b0ae45ab9d0c1a43b89263a20f75665b87c1506c4d950c6caa7d7c30f4be2971c904d09c1bb834efa0d0c753fcb0f", 0x4c, 0x1, 0x800}, {&(0x7f0000963000)="8bf4ed3b21f895a330e28b973a394b09407399a836fec863b8b7215aed25639f93cd421d764af1570a9cae58887d5fb00f7e4bb168d0464ef3727b6ad2cd01b1db5644581a411dbe0270f44078e3e8581c43bb2ca1c73e81b7cd7ae0c8b0e4bc37a5aef4ddc8b3a204c7e4191cdd9f42f3d75ea9", 0x74, 0x8, 0x0}, {&(0x7f00006f1000-0xc6)="10aaa2acf8d0444eb9ee5408a69976abe9b8a620b644d59cbbef7abd50c292b2a656f1e9757a97b0064c305f089bd1f1fb2a0cdc520b585a37f7b759f6499121724cc65a06270edf90d0b36d65b0a3580ae4bceb8be4f883ab5580dd49d57cf2694e261f1860e1076307719ef1e1d93c33a82a58e122d02e088f3ac48adc9405a2fa3c337f5e61748c7f0c8c42cb5865fc9ef969de6ca02959525866ece2eaa79f4ca4fd9001eaecfed9429e05f3835d205340a22273ae292b2704a1e0089a4069a1fb9f271f", 0xc6, 0x100, 0x6}, {&(0x7f00003a1000)="bc1ed7ac191b8c7d2a0669f8bdb579c3c18a3cd19bb758203c4a189d8927873989c05814cc6ff9ff134ba69b90712ea67a6692cf7f14ea7a2f5d8a74694737f83019c876a92895b0c9", 0x49, 0xf5, 0x4}, {&(0x7f00005c2000)="bb04bcd4cbabcc12155edfb8986673276ce0ec9feb6dc0da1c7b6f2ac9b201438604cd5145d20fecc871215079d2c1b182185705dd45d95892d39e93c8014059cf41b79e1b6308c6ed9d4c7ac34bab09a64b66a7f4400ffd66e09cbcca637a6d2d4a62d953427548d326ccdc1e90602991e8a107835323af2d4464e3789387e438505f1c62aa", 0x86, 0x3, 0x2}, {&(0x7f0000f47000)="b0a14a64ddf6fd24383379e1ab18afa2c38934ef0b64e4324c1c31083c55776b28fcba933c7a9faa6fe6526796be9d9f112fbc7edd7c78ab96bfc11bf7b4098d3513d318df43256fb19c4aceaa0f9297580361b87c9aede1fda24c159c5686a2e38eab65f6fba00d09ef8d10edcc0c41a6a029d96995b0a5c675", 0x7a, 0x7fff, 0x6}, {&(0x7f000080e000)="d57505b61a443e9512b43e865195e26aefa1d0d20a96ae6ffe3ea2533b815f7559206b375c6bd1fd26948aaef54ec3195019c3d30b7698a98790de9f77f3e97dd9cbe77dfaa1757284474b67589ed75416c1ac0b8fa09728345969832823f68049844003829ccd5df20e371b32d999e4c1c26803d6a29e863b7a0ba471b6b92844a2e7878d09c2a508826c350cff8c5efcbe5575b1baaadef708925180f1643ed95ffd61a151156492db263366d4f203d6d334513d5dea430ec0be68c97a52ee34c5b49e54d45dced7354ec7096e4d73527d5269eb783393f72a801560a96191e36a169719436163e127f52115d34d27247c0a3af43505ff", 0xf8, 0x80, 0x0}, {&(0x7f000074f000-0x1000)="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", 0x1000, 0x100, 0x7}, {&(0x7f000040c000)="4cff173a5427fe7765f0c3da654f90b03891f690e6fab18bcc", 0x19, 0x40, 0xffffffff}], 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x1001, &(0x7f000005b000)="") mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f00006a1000-0x82)="") 2017/11/21 00:46:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000001000-0x3c)="3bb2f8626f825c47b1b91b6c1b878296607a39be6aa85c8f691ab3b903f524730b5c8d9c489d8c42592936163f7db703478d4d0bf7c3e6c74829538c", 0x3c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d43000)="2f6465762f6877726e6700", 0x40000, 0x0) fcntl$setstatus(r1, 0x4, 0x40800) 2017/11/21 00:46:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000c86000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00003d9000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000160000-0x3)="", 0x0, 0x20000000, &(0x7f0000779000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e4b000)={0x0, 0x53b, 0x80000000, 0x0, 0x0}, 0x14) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000f6a000-0x4)=0x44e, 0x4) r1 = memfd_create(&(0x7f0000723000-0x2)="5b00", 0x1) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00008a6000)={0x2, 0x7, 0x2, 0x8, 0x8, 0x100}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005df000-0x10)="2f6465762f73657175656e6365723200", 0x80, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000b2e000-0xc)={0x2, 0x0, 0x7, 0x7, 0x800, 0x4}) sendto(r0, &(0x7f0000a59000)="2a", 0x1, 0x0, &(0x7f0000d84000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "877d08c07ef5918e7ee02343c7fe3912ef6e0f6d3d015711e5dcfb3241938da5d1066398fd5ff0e115ace7f968ede81d37fd70f5bd9a65200d81384a5294bd", 0x0}, 0x58) 2017/11/21 00:46:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sync() socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@common="69706464703000000000000000000000", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common="6c6f0000000000000000000000000000"}}}) 2017/11/21 00:46:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x0) write$tun(r0, &(0x7f0000aa4000)=@hdr={0x3, 0x3, 0x6, 0x400, 0xfffffffffffffc01, 0x8, @ipv4={{0x35, 0x4, 0x5, 0x6d, 0x107, 0x3, 0x4, 0x5, 0xde, 0x0, @empty=0x0, @empty=0x0, {[@rr={0x7, 0xb, 0x3, [@multicast1=0xe0000001, @multicast2=0xe0000002]}, @timestamp={0x44, 0x24, 0x4, 0x1, 0x0, [{[], 0x0}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x4}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x9}, {[@rand_addr=0xff], 0x7}, {[], 0x1000}]}, @timestamp={0x44, 0x4, 0x5, 0x3, 0x4, []}, @lsrr={0x83, 0xb, 0x3ff, [@empty=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x7f, 0x6, [{0x7, 0xb, "94eb676b2fb89de6af"}, {0x7, 0x7, "b9ba298559"}, {0x0, 0x11, "826bc684cdbc49536b90dea0613136"}, {0x0, 0x9, "93fd1da1e14170"}, {0x2, 0xe, "08ed8e37555bf8275126068d"}, {0x6, 0x12, "30256784ed75b7f39748483d27aac9fd"}, {0x7, 0x12, "d1ae13efeb90df4d9377d761b6b0c4f0"}, {0x1, 0x12, "c0d24a27244e05ab5bba11852f339b07"}, {0x5, 0x9, "a65c37fb522b89"}]}, @end={0x0}]}}, @igmp={0x1f, 0x401, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "48aa13f8a5bf9096514e749d0456392e64408af2bbc546381d8c7860dbe58d66c49a578a00e3a34fefad4a"}}}, 0x111) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0xffe, &(0x7f000005b000)="") mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f00000e2000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f00006a1000-0x82)="") lgetxattr(&(0x7f00009fa000-0x8)="2e2f66696c653000", &(0x7f0000bae000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f000074a000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62) 2017/11/21 00:46:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ce9000)={0x0, 0x0}, 0x80000) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00008cb000)={&(0x7f0000550000-0x4)=[0x2], 0x1, 0x1, 0x3, 0x0, 0x5, 0x7, {0x0, 0x7fff, 0x2dff, 0x7fff, 0x6938, 0x8, 0x80000000, 0x400, 0x80, 0xc8, 0x9, 0x8, 0x3e0, 0x0, "b79fdcbbf28ac760181edc81a26105b0e3adb58ea5ff7e07a31ac6dcc557f395"}}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d43000)="2f6465762f6877726e6700", 0x40000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00001ac000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc008641d, &(0x7f0000b23000)={r3, &(0x7f0000ebe000-0x5d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$int_in(r2, 0x5421, &(0x7f0000bb1000-0x8)=0x6) fcntl$setstatus(r2, 0x4, 0x40800) ioctl$fiemap(r2, 0xc020660b, &(0x7f000009d000-0x100)={0x8000, 0x4, 0x6, 0x2, 0x4, [{0x80000001, 0x1, 0x800, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x6558, 0x322, 0x9, 0x0, 0x0, 0x220d, 0x0, 0x0, 0x0}, {0xb78b, 0x0, 0x1003, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x4, 0x5, 0x20, 0x0, 0x0, 0x1887, 0x0, 0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000094e000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ab3000)=0x8) 2017/11/21 00:46:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = memfd_create(&(0x7f000028e000)="290366", 0x10000000000001) fdatasync(r1) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdd, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x5, 0xf8fa) mq_open(&(0x7f00005f7000-0x9)="776c616e3000", 0x82, 0xff, &(0x7f0000ec4000)={0x6, 0x8, 0x3, 0xe7, 0x1, 0x3655, 0xc75, 0x200}) r2 = socket$inet(0x2, 0x3, 0xe6) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x5801}) prctl$setname(0xf, &(0x7f0000f52000-0x10)="740f66") socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000c01000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4000000}, 0x1c) listen(r0, 0x0) perf_event_open(&(0x7f0000307000)={0xffffffffffffffff, 0x78, 0x81, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x8000, 0x0, 0xffff, 0xfff, 0x0, 0x4000000, 0x0, 0x2, 0x0, 0x4000000000084b, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x3, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x80000, 0xe88) r5 = socket(0x20000000000000a, 0x2, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000b44000-0x4)=0x0) bind$inet6(r5, &(0x7f0000f16000)={0xa, 0x0, 0xffe, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f000000a000)={0x0, 0x9, 0x0, 0x101, 0x9}, &(0x7f00008df000)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000d0d000)=@sack_info={r6, 0x7, 0x5}, &(0x7f0000dbd000)=0xc) connect$inet(r5, &(0x7f00000ae000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000d18000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet6_buf(r5, 0x29, 0x6, &(0x7f00002ea000-0x1)="", 0x0) clock_gettime(0x0, &(0x7f0000d6e000-0x10)={0x0, 0x0}) clock_nanosleep(0x7, 0x0, &(0x7f0000ff5000-0x10)={r7, r8}, &(0x7f000098e000)={0x0, 0x0}) futex(&(0x7f0000fb7000-0x4)=0x80, 0xb, 0x9, &(0x7f0000285000-0x8)={0x0, r9}, &(0x7f0000c14000-0x4)=0x0, 0x9b08) gettid() connect$inet(r5, &(0x7f0000f00000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_extract_tcp_res(&(0x7f0000dde000-0x8)={0x0, 0x0}, 0x5, 0x40) sendmsg$unix(r5, &(0x7f000098e000)={&(0x7f0000169000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000fa1000-0x30)=[{&(0x7f000059b000)="", 0x0}, {&(0x7f0000e9e000-0x22)="6e6f350c9c9eb09b4c9d99e1c7c7eef891f95bf8766e7bfa163e250dd308aac77585", 0x22}, {&(0x7f0000ade000-0xc8)="422314c3299a2167dacc2ec89330dba3e8e9eeef0f5141e66ed1c9f455091f62c0860e89c0270c27b892baab0165b7dd7bb5f6c76eee43b8fab4c0009a91bdf6b54283c7e6feb8356490b0ed680a8844cd107c3b9edc8e1eb6f9fa2b62336493e37874929e853fa158c927a3b9f3a3f7695cb010bdbcea7ba705b64c51a4f3fbd5afc81dffc32aaaa36984086582d6cc050294f0331461db811b9275d34d01e054179efa58dad2c0d76c65df4a489f10b99d5835288d46d26d5aba7b39971fe9b9b3a64f81df0df4", 0xc8}], 0x3, 0x0, 0x0, 0x80}, 0x81) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f000029f000-0x2)={0x7, 0x81}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000bb9000-0x4)=0x9, 0x4) [ 62.796603] 8021q: VLANs not supported on lo 2017/11/21 00:46:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000c86000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00003d9000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000160000-0x3)="", 0x0, 0x20000000, &(0x7f0000779000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e4b000)={0x0, 0x53b, 0x80000000, 0x0, 0x0}, 0x14) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000af000-0x4)=0x5c000000, 0x4) r1 = syz_open_dev$vcsa(&(0x7f00002f3000-0x3)="2f6465762f766373612300", 0x7, 0x4200) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00002ce000-0x10)={0x4, 0x1, 0x6, 0x200000}, 0x10) sendto(r1, &(0x7f00002e4000-0x2)="2ad5", 0x2, 0x0, &(0x7f0000913000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "877d08c07ef5918e0400000000000000ef6e0f6d3d015711e5dcfb3241938da5d1066398fd5ff00115ace7f968ede81d37fd70d5bd9a65200d81384a5294bd", 0x0}, 0x58) 2017/11/21 00:46:34 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000efd000-0xb)="2f6465762f6877726e6700", 0x40000, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000343000)="2f6465762f76637300", 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2=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=@loopback=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}}, &(0x7f00006b6000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f0000856000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000736000)=0x8, 0x40000080000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000886000)="2f6465762f6877726e6700", 0x200, 0x0) utimensat(r1, &(0x7f0000017000)="2e2f66696c653000", &(0x7f0000438000)={{0x0, 0x0}, {0x77359400, 0x0}}, 0x100) creat(&(0x7f0000ad6000)="2e2f66696c653000", 0x28) mount(&(0x7f0000d8b000)="2e2f66696c653000", &(0x7f0000ade000-0x8)="2e2f66696c653000", &(0x7f0000848000-0x8)="66757365626c6b00", 0x1001, &(0x7f000065a000)="") mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f00006a1000-0x82)="") 2017/11/21 00:46:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x102) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00005c5000)="2f6465762f72746300", 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x8)={0x0, 0x56ba}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000-0x4)=@assoc_id=r1, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f33000)={r2, @in={{0x2, 0x0, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) r3 = dup3(r0, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00004d0000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)="2e2f636f6e74726f6c00", 0x2) r4 = open(&(0x7f0000a08000)="2e2f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r3, 0x400454c8, &(0x7f000011a000-0x4)=0x1f) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000912000-0x28)={r4, 0x9, 0xc2, 0x43, &(0x7f0000127000-0xc2)="40861d761ab67e93aac9a5af4657cd0a17593d72a813b3726f39ab8f3d69b388751f19aceb7de56381c9058274e5e9da149c500855f34b0aa509cfd4a149ea3e4f5c20aac392b75515db4d1f3b2789e602873ab298ee2fc9c5058eb2907705fe1cf97fc1aa3e4cbeece495b426c6bdc487f80af130a8ca049c7115266e15615985023762afc55255a699ea1dc22c6374d327edbcf638bd3b6a8a181fa2baf38abe0a55bea69d7c632683093406c4be14fa3d192ec5e6ab1983d593d7974cad4b8614", &(0x7f0000b1b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x81}, 0x28) exit(0x2) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4004ae52, &(0x7f0000c9e000-0x8)=0x7) fcntl$dupfd(r3, 0x406, r3) fsync(r4) r5 = userfaultfd(0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f000043a000-0x4)=0x0, &(0x7f0000f59000)=0x4) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x20, 0x0}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r6 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) write$sndseq(r6, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/21 00:46:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sync() ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@common="69706464703000000000000000000000", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common="6c6f0000000000000000000000000000"}}}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00006e4000-0xc)={0x0, 0x0, 0x0}, 0xc) r2 = memfd_create(&(0x7f000075d000)="2b7b00", 0x2) accept4$packet(r2, &(0x7f0000fbb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000049b000)=0x14, 0x80800) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001f4000)="2f6465762f6877726e6700", 0x400100, 0x0) bind$inet6(r3, &(0x7f000021b000-0x1c)={0xa, 0x2, 0xa0a, @loopback={0x0, 0x1}, 0xfffffffffffff801}, 0x1c) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00001d9000-0x14)={0x0, 0x80000001, 0xffffffff, 0x91e, 0xfff, 0x1}, &(0x7f0000461000-0x4)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000640000-0x14)={r5, 0x8, 0x1ff, 0xffffffffffff884a, 0x400, 0x1}, &(0x7f00006da000-0x4)=0x14) move_pages(r1, 0x1, &(0x7f000022d000-0x4)=[&(0x7f0000186000/0x4000)=nil], &(0x7f00002cc000-0x18)=[0x6, 0xffff, 0x3, 0x80000000, 0x0, 0x8], &(0x7f000060c000+0xbfc)=[0x0, 0x0, 0x0, 0x0], 0x4) [ 62.846702] 8021q: VLANs not supported on lo 2017/11/21 00:46:34 executing program 4: ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f000089b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, "4d5de8b173b9b4f1a880e11c4c3dd2eecdf74631f58b09947d8a7ff2547f149a35c624cf48c3e97a2768415e85b94c5e03381eb3d3b465a663d0fc88984e3001", "48bf21f62fc266b944d59adda6e892c60ad4735a104d417fabce4c338bf5653da544e4f217fb65c61abbe3bad5262d173a50d6c3b58bbc37c7917aa3f0905c51", "7a47f79c46c428d20bcae0c844f518a9df3dbc4ddb8d5e79e5b3bb68376394ee", [0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003ee000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000a14000-0x80)={0x5, 0x0, [{0xc000000b, 0x3, 0x13, 0x1, 0x100000000, 0x0}, {0x1, 0xeb7, 0x4, 0x8, 0x643, 0x0}, {0x80000008, 0xf9d, 0x20, 0x3, 0x9, 0x0}, {0x1, 0x2, 0x3, 0x7ff, 0xb6, 0x0}, {0xa, 0x7ff, 0x40, 0x401, 0x6f32, 0x0}]}) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000d87000-0xc)={0xfffffffffffffffb, 0x330, 0x6, 0xffff, 0x6, 0x800}) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000ab6000-0x18)={0x1, 0x0, [{0x4b564d01, 0x0, 0xfffffffffffffffa}]}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000472000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000148000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000917000-0x4)=@int=0x3848d571, 0x4) ioctl$TIOCTTYGSTRUCT(r2, 0x541a, &(0x7f0000e73000)="0000000000000000000000") r4 = fcntl$getown(r3, 0x9) prlimit64(r4, 0x4, 0x0, &(0x7f0000cd8000)={0x0, 0x0}) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000aa1000-0xde)={0xda, "42f8193ce93c3a2ae9b0d80778ce0aba7d975e8357c229fa4af5fb355fd371c0008c2100097d2f349874bdf6e5d1fb1586976810a955ce5d0cbdc6b673ec2c732786b263d147e1728cf5d6b4a257f7a1a1ceb5ec2e18750e55c5440a5b312298a5df49542669990197c11fae195856d370b985dea80db0b90de0a078cedc81153a2d51979b5cb47b0b599bfaa6bd9c9de696cc0a41e3d57e2ffa9f66ce84ac86ef1bd641b97cdeed31bd523fcfb2677e71dcc2423bbaa70981a7e591a4c32439fc19cb95920e31e7d3b5065114d60104c3c15f23265fc977da7b"}) r5 = syz_open_dev$vcsn(&(0x7f0000eb6000-0xa)="2f6465762f7663732300", 0x101, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000876000-0xc)={&(0x7f00006f0000-0x8)="2e2f66696c653000", r5}, 0xc) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/11/21 00:46:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001d1000)={0x20071026, 0x0}, &(0x7f0000fcb000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) munlock(&(0x7f00009db000/0x2000)=nil, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80002, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000ca9000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x81, 0x2) connect$inet(r0, &(0x7f0000f61000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x7, 0x84) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f0000ccd000-0x4)=0x0, &(0x7f00006c9000)=0x4) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00001fd000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0}, &(0x7f0000dba000-0x4)=0xc) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000da5000-0xa)="2f6465762f6375736500", 0x400000, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r1, &(0x7f0000fd3000-0xa)=@un=@file={0x2, "2e2f66696c653000"}, 0xa) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000d0f000-0x6)={0x2, 0x5, 0x7}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000fd1000-0x50)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000, 0xfad4, 0xbb7, 0x400, 0x2, 0x100, r2}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000b44000-0x10)={0x4, 0x0, 0x0, 0x9, 0x0}, &(0x7f0000fd1000)=0x10) socket$netlink(0x10, 0x3, 0x100000000) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f000005e000)={0x9, 0x0, 0x8, 0x101}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x8000002, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x40000, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x40, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x200000000, 0x4000000000000, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x0, 0x88, 0x0, &(0x7f0000191000)={0x77359400, 0x0}, &(0x7f0000000000)=0x0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/21 00:46:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000c86000)=0x1, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f00003d9000)=0xffffffffffffffff, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000160000-0x3)="", 0x0, 0x20000000, &(0x7f0000779000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000e4b000)={0x0, 0x53b, 0x80000000, 0x0, 0x0}, 0x14) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2f, &(0x7f00000af000-0x4)=0x5c000000, 0x4) sendto(0xffffffffffffffff, &(0x7f0000a59000)="2a", 0x1, 0x0, &(0x7f0000d84000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "877d08c07ef5918e7ee02343c7fe3912ef6e0f6d3d015711e5dcfb3241938da5d1066398fd5ff0e115ace7f968ede81d37fd70f5bd9a65200d81384a5294bd", 0x0}, 0x58) r0 = getpgrp(0xffffffffffffffff) fcntl$setown(0xffffffffffffffff, 0x8, r0) 2017/11/21 00:46:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d43000)="2f6465762f6877726e6700", 0x40000, 0x0) fcntl$setstatus(r0, 0x4, 0x40800) 2017/11/21 00:46:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000189000)={0x0, 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000be8000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000640000)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00009e4000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000717000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00007b3000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001, 0x1, 0x0, 0x0, 0xd0b, 0x8, 0x20, 0x20, 0x1ff, r1, r2}, {0x0, 0x8, 0x10001, 0x800, 0x3f, 0x8, 0x3, 0x1f}, {0x15394bb080, 0x8001, 0x5, 0x2}, 0x778, 0x0, 0x80, 0x1, 0x2, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0xfffffffffffffffc}, 0x5, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff, 0x4, 0x3, 0xfffffffffffffffc, 0x4, 0x1f, 0x1000}}, 0xe8) creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x50381bbd6d09d58d) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x1001, &(0x7f000005b000)="") mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f00006a1000-0x82)="") 2017/11/21 00:46:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sync() munmap(&(0x7f0000f36000/0x1000)=nil, 0x1000) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@common="69706464703000000000000000000000", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common="6c6f0000000000000000000000000000"}}}) mmap(&(0x7f0000f36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f36000)={0x3, r0, 0x0}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000fc5000)={@common="65716c00000000000000000000000000", @ifru_ivalue=0x80}) fcntl$setsig(r0, 0xa, 0x27) [ 62.905755] 8021q: VLANs not supported on lo [ 62.925239] 8021q: VLANs not supported on lo 2017/11/21 00:46:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002e3000)="2f6465762f7667615f6172626974657200", 0x4001, 0x0) poll(&(0x7f0000155000-0x8)=[{r0, 0x460, 0x0}], 0x1, 0x3) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d43000)="2f6465762f6877726e6700", 0x40000, 0x0) fcntl$setstatus(r1, 0x4, 0x40800) 2017/11/21 00:46:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e1, 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, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 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) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000cc5000-0x9)="2f6465762f72746300", 0x2, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f00006d2000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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r2 = gettid() process_vm_writev(r2, &(0x7f000038a000)=[{&(0x7f00003c8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5}, {&(0x7f0000aae000)="00", 0x1}, {&(0x7f0000003000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}], 0x3, &(0x7f000006a000-0x10)=[{&(0x7f00002c8000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}], 0x1, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000976000)=0x71) r3 = socket$inet6_udp(0xa, 0x2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000044d000-0x3)={r1, 0x28, &(0x7f000040d000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) getsockopt$inet6_int(r3, 0x29, 0x1, &(0x7f00005e2000-0x4)=0x0, &(0x7f0000087000-0x4)=0x4) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000b36000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x400000000004, 0x200, 0x2, 0x400000000000fc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x8000000000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(r4, &(0x7f0000528000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000bac000)=0x1c, 0x4) r6 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r6, 0x0, 0x13, &(0x7f0000196000)=0x0, 0x4) r7 = socket$netlink(0x10, 0x3, 0x10) r8 = syz_open_dev$mice(&(0x7f0000507000)="2f6465762f696e7075742f6d69636500", 0x0, 0x80) clock_gettime(0x0, &(0x7f0000312000)={0x0, 0x0}) ioctl$KDSIGACCEPT(r8, 0x4b4e, 0x3c) timerfd_settime(r8, 0x1, &(0x7f00005a3000)={{r9, r10+30000000}, {0x0, 0x0}}, &(0x7f0000923000-0xb)={{0x0, 0x0}, {0x0, 0x0}}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000b29000)={&(0x7f0000a4c000-0x8)="2e2f66696c653000", 0x0}, 0xc) sendmsg$netlink(r7, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000008000-0x10)=[{&(0x7f0000002000-0x40)=[{0x14, 0x1d, 0xffffffffffffefff, 0x4000000000000000, 0x37af, "07"}, {0x2c, 0xe000000000000002, 0x204, 0x0, 0x800000000001, "d082acd0d66716dac94ffc8ffbad0e9e4467a98fb49e844adc9a8d"}], 0x40}], 0x1, 0x0, 0x0, 0x40}, 0x28080) r11 = syz_open_dev$usbmon(&(0x7f0000ea8000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r11, 0x9208, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f000086f000-0x4)=0x5, 0x4) 2017/11/21 00:46:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000c86000)=0x1, 0x4) pwrite64(r0, &(0x7f0000c27000)="07a2307c4a9c4d7bcea24280426dcece0da728fb938b4420cb24896c6583ac68575e35e718fa14aee07b9040077f9aebd3efa0cca182b6975e4bc0969b1216abca51a89b4231200de2ccbc4545a1e9cbd62f3307f9fcbbf4f85679fe1003ea455c96919f1059bcd2b5a634798d5537ce02f68a002050b9f8c31eb1770a25bd6e456c8710aedd2bbd92b08fd3c32d58d9025aa3918d12de21b0cc030285a35f0d10a97eccbab566ecf414c139b1c4f500af770cdffd5d28a870e34bf0718f3902", 0xc0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00003d9000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000160000-0x3)="", 0x0, 0x20000000, &(0x7f0000779000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e4b000)={0x0, 0x53b, 0x80000000, 0x0, 0x0}, 0x14) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000af000-0x4)=0x5c000400, 0x4) sendto(r0, &(0x7f0000a59000)="2a", 0x1, 0x0, &(0x7f0000d84000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "877d08c07ef5918e7ee02343c7fe3912ef6e0f6d3d015711e5dcfb3241938da5d1066398fd5ff0e115ace7f968ede81d37fd70f5bd9a65200d81384a5294bd", 0x0}, 0x58) 2017/11/21 00:46:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x1001, &(0x7f000005b000)="") restart_syscall() mount(&(0x7f0000c85000-0x8)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000eaf000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f0000e16000)="") getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000075d000-0xc)={0x0, 0x0, 0x0}, 0xc) r2 = getgid() syz_fuse_mount(&(0x7f0000e8b000)="2e2f66696c653000", 0x6003, r1, r2, 0xfffffffffffffffd, 0x40) ioctl$TIOCEXCL(r0, 0x540c) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f000095f000-0x4)=0xffffffffffffff00, 0x4) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000303000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) statfs(&(0x7f0000d5e000-0x8)="2e2f66696c653000", &(0x7f0000407000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") seccomp(0x0, 0x0, &(0x7f0000366000)={0x5, &(0x7f000040f000)=[{0x0, 0x80000001, 0x1, 0x72d5}, {0x1, 0x7fff, 0x0, 0x4}, {0x8, 0x7fff, 0x8000, 0x482}, {0x2, 0x4, 0x4, 0x8000}, {0x0, 0x1, 0x5, 0xfffffffffffff801}]}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000ada000)={0x7, &(0x7f0000db6000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) [ 62.994989] 8021q: VLANs not supported on lo 2017/11/21 00:46:34 executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) connect$inet(r0, &(0x7f0000c32000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00003bc000-0x8)="2e2f66696c653000", 0x120) getpeername$unix(r1, &(0x7f0000611000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000b9c000-0x4)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000c86000)=0x1, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f00003d9000)=0xffffffffffffffff, 0x4) sendto$inet(r2, &(0x7f0000160000-0x3)="", 0x0, 0x20000000, &(0x7f0000779000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000e4b000)={0x0, 0x53b, 0x80000000, 0x0, 0x0}, 0x14) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f00000af000-0x4)=0x5c000000, 0x4) sendto(r2, &(0x7f0000a59000)="2a", 0x1, 0x0, &(0x7f0000d84000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "877d08c07ef5918e7ee02343c7fe3912ef6e0f6d3d015711e5dcfb3241938da5d1066398fd5ff0e115ace7f968ede81d37fd70f5bd9a65200d81384a5294bd", 0x0}, 0x58) 2017/11/21 00:46:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d43000)="2f6465762f6877726e6700", 0x40000, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000873000-0x90)={0x3, {{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]}}, 0x90) fcntl$setstatus(r0, 0x4, 0x40800) [ 63.037471] 8021q: VLANs not supported on lo 2017/11/21 00:46:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x102) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x1001, &(0x7f000005b000)="") fchmodat(r0, &(0x7f000066f000)="2e2f66696c653100", 0x80) mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f00006a1000-0x82)="") 2017/11/21 00:46:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) r1 = creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x0) connect$unix(r1, &(0x7f0000bd0000)=@file={0x0, "2e2f66696c653000"}, 0xa) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x80, &(0x7f0000756000-0x1)="57") ioctl$KVM_SMI(r0, 0xaeb7) mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f00006a1000-0x82)="") 2017/11/21 00:46:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000db2000)="2f6465762f6877726e6700", 0x20800, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000b1a000-0xc)={0x3, r0, 0xfffffffffffffffc}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000bc8000)=0x0, &(0x7f000069e000)=0x4) r2 = socket(0x20000000000000a, 0x2, 0x0) ioctl$TCGETA(0xffffffffffffffff, 0x5405, &(0x7f0000939000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6d2000)=nil, 0x6d2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 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, 0xfffffffffffff800, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000e13000-0xc)="2f6465762f6175746f667300", 0x40000, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000b99000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f0000c17000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000031000-0xd)="2f6465762f736e642f73657100", 0x0, 0x800) mount(&(0x7f0000396000-0x8)="2e2f66696c653000", &(0x7f00009ec000)="2e2f66696c653000", &(0x7f0000ceb000)="6675736563746c00", 0x1800000, &(0x7f00000c1000-0x78)="f8fecd8e0e3c69d0c485650ba6b7c23796820c74dabb97225a14c66eb0023aba09c3643c414aaa724aa2ed0cad81fe7c7d37cfadaa39ce3668e4492c330f948a5f11322df95afc57f1de5aef3e840573d248514859d9e1cfcc0e12a4897e45f1213c9eb81ab7d0885f2f866c58034dcc2e7aeaf3c12f0f") ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f00000ce000-0x8c)={0x7ff, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = dup2(r2, r1) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000d7000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c6c000-0x4)=0x8) setsockopt$inet6_buf(r3, 0x29, 0x3f, &(0x7f0000208000)="8e4326bb095928fbeec974006b4a27d883e4e7a27806adbcb4096d6ddacc5b9fd63caa63025eb049ea5819447e2110c971991020b7a92b5bbbb3c8001b66954f2c0d48769ff6252d489131bcd059bcdb8b542a17b2e07647ade40facaae27b87ba17cfe767548ee3aaf3ec5d1166130c6996c042d390539c7c08da1d1d9b48b9d7735aabc6041b055a2a18404c2941db94552407542771ef13c275a9a387071574ccae73500f8f30f95d1f261726392544a0eb5b2007808a7913aaa2696af65724d0a7ed63316ae329f31a9fd6eb3954852d1ae6", 0xd4) socket$inet6(0xa, 0xb, 0x3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00001be000)=@assoc_value={0x0, 0x3fd}, &(0x7f00002be000-0x4)=0x8) mprotect(&(0x7f000095c000/0x2000)=nil, 0x2000, 0x100001000002) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r4, 0x8000010e, 0xa, &(0x7f0000a7d000)="", &(0x7f00002be000-0x4)=0x0) 2017/11/21 00:46:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4003, &(0x7f0000000000)=0x9, 0x4, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000671000-0x8)={0x0, 0x0}) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000708000)={@rand_addr=0x7ef72336, @loopback=0x7f000001}, 0x8) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000b82000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x400, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) r5 = dup2(r2, r2) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000a0e000)=0x2) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000f88000)=0x7f, 0x4) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f000061d000)="2f6465762f6b766d00", 0x0, 0x0) r7 = syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000efd000)={0xa, &(0x7f0000f72000-0x50)=[{0x1, 0x8001, 0x6, 0x3}, {0x4214, 0x1, 0x3, 0xb}, {0x1, 0x81, 0x9, 0x5}, {0x1, 0x1000, 0x5, 0x3}, {0x6, 0x4000000000002, 0x8001, 0xa6}, {0x200, 0x6, 0x3, 0x7fff}, {0xff, 0x9, 0x2, 0x9}, {0x4, 0x29, 0x9, 0x81}, {0x5e7f, 0x101, 0x8, 0xffff}, {0x100000001, 0x10001, 0x9, 0x8}]}, 0x10) perf_event_open(&(0x7f0000a12000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSCTTY(r7, 0x4c06, 0x0) bind$inet(r1, &(0x7f000023d000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$inet6(r6, &(0x7f0000e19000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000424000)=0x1c) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00001c3000-0x4)=0x2, 0x4) 2017/11/21 00:46:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) shutdown(r0, 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00007d7000)="2f6465762f76637300", 0x2001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a8000)="2f6465762f6b766d00", 0x1000000000101a7e, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe2(&(0x7f0000dec000)={0x0, 0x0}, 0x80000) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000135000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x10400000000003) r7 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_GET_PIT(r7, 0xc048ae65, &(0x7f0000e21000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_X86_SET_MCE(r6, 0x4040ae9e, &(0x7f00007c5000-0x40)={0x0, 0x1000, 0xaa22, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x3, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x668, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x20020001000, 0x8, 0x0, 0x0, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000dd6000-0x4)=0x0) getpgid(r8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000710000/0xc000)=nil, 0xc000) sched_setattr(0x0, &(0x7f0000f64000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xffffffff}, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x80000000, 0x0}, 0x0, 0xffffffff, r5, 0x0) madvise(&(0x7f0000a1b000/0x4000)=nil, 0x4000, 0xe) mmap(&(0x7f00004f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$sg(&(0x7f0000f95000)="2f6465762f73672300", 0x7ff, 0x800) ioctl(r9, 0x227b, &(0x7f0000751000-0x2)="dfd2") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000fdb000)=0x0) getpgrp(r10) 2017/11/21 00:46:34 executing program 1: r0 = open(&(0x7f0000893000)="2e2f66696c653000", 0x2000, 0x40) ioctl$int_in(r0, 0x5452, &(0x7f00006a2000)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000c86000)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00003d9000)=0xffffffffffffffff, 0x4) sendto$inet(r1, &(0x7f0000160000-0x3)="", 0x0, 0x20000000, &(0x7f0000779000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000e4b000)={0x0, 0x53b, 0x80000000, 0x0, 0x0}, 0x14) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f00000af000-0x4)=0x5c000000, 0x4) sendto(r1, &(0x7f0000a59000)="2a", 0x1, 0x0, &(0x7f0000d84000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "877d08c07ef5918e7ee02343c7fe3912ef6e0f6d3d015711e5dcfb3241938da5d1066398fd5ff0e115ace7f968ede81d37fd70f5bd9a65200d81384a5294bd", 0x0}, 0x58) 2017/11/21 00:46:34 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d43000)="2f6465762f6877726e6700", 0x40000, 0x0) fcntl$setstatus(r0, 0x4, 0x40800) 2017/11/21 00:46:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x102) bind(r0, &(0x7f0000ce4000-0x9)=@rc={0x1f, {0x3, 0x32748737, 0x9, 0x6, 0x3, 0x7b}, 0x3e00000000000000}, 0x9) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000a7b000)="6373666900", 0x8001001, &(0x7f0000c62000)="") mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f00006a1000-0x82)="") uselib(&(0x7f0000157000)="2e2f66696c653000") 2017/11/21 00:46:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getuid() ioprio_get$uid(0x3, r0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000484000)=@generic="00000000000000000000000000000000", 0x10) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f0000ea0000-0x6)="72616d667300", 0x4, &(0x7f000000a000)="") mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="32616d667300", 0x100000, &(0x7f0000e74000)="") mmap(&(0x7f0000000000/0x26b000)=nil, 0x26b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f00001e1000)="2e2f66696c653000", 0x400200, 0x124) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f000026b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r1, &(0x7f000026b000)=@file={0x0, "00000000000000000000000000000000"}, &(0x7f000004c000)=0x12) signalfd(0xffffffffffffffff, &(0x7f000026a000)={0x0}, 0x8) r2 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000024000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000da2000)={r3}) r4 = open(&(0x7f00006a2000)="2e2f66696c653000", 0x0, 0x0) mkdirat(r4, &(0x7f0000034000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f00001a5000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000f8a000-0x8)="2e2f66696c653000", &(0x7f000067b000)="007609", 0x1004, &(0x7f000073b000-0x1)="") getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000200000)={0x0, 0x8001f, 0xfffffffffffffffa}, &(0x7f00007b5000-0x4)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000a84000)={r5, 0x6}, &(0x7f0000102000-0x4)=0x8) unlinkat(r4, &(0x7f0000868000-0xe)="2e2f66696c65302f66696c653100", 0x200) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00001f0000-0xb8)={0x0, 0x8, 0x7, 0x4, 0x3, 0xb0, 0x6, 0x1000fff, {0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x20, 0xfff, 0x6000000, 0x43f0}}, &(0x7f000032e000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000783000)={r6, 0x3, 0x0}, &(0x7f0000623000-0x4)=0xc) chdir(&(0x7f0000485000-0x8)="2e2f66696c653000") faccessat(r4, &(0x7f0000a55000)="2e2f66696c65302f66696c653000", 0x0, 0x1c00) getcwd(&(0x7f0000f7f000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f000083f000)={&(0x7f0000c95000/0x1000)=nil, 0x1000}) getdents64(r4, &(0x7f000007f000+0xc78)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0) 2017/11/21 00:46:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d43000)="2f6465762f6877726e6700", 0x40000, 0x0) fcntl$setstatus(r0, 0x4, 0x40800) open_by_handle_at(r0, &(0x7f0000a6f000-0xbc)={0xbc, 0x800, "9eaa525ce52a6009cb80e414ee6fcf953e79852d2da5fb5b2c2d629d2e26db35d0f63d101793e751bdd3e1e2a38b450f88381b441dcced92f2701c1b86f5644debe6439bd860f2c4045afbf96a88afe8d85e9d490cfb9314644047cca06a977ef93f3b04eca0cb7ce0b33ecfbc30a4b916a7b770f5f9a1350176f0d0bfef6ee1f269a9c76eb06e3a21faebbdfdfe899002ffe4e74817b9965516b2bd8b735435c21758f303e81d91e171cc9c5c757fa18f9d4f84"}, 0x408001) 2017/11/21 00:46:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x200, 0x0) connect$llc(r0, &(0x7f0000000000)={0x1a, 0x1d, 0x8, 0x3, 0x56, 0x9, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f000010c000-0x4)=0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x1001, &(0x7f000005b000)="") ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f000067b000)={0x400, 0x8, 0x8}) mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f00006a1000-0x82)="") ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000664000-0x30)={&(0x7f0000035000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000076e000)=[0x0], &(0x7f0000946000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000083000)=[], 0x9, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00001fc000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005ee000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000be4000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007b0000)=0xc) syz_fuseblk_mount(&(0x7f00001a3000-0x8)="2e2f66696c653100", &(0x7f0000a56000-0x8)="2e2f66696c653000", 0x2, r2, r3, 0x3, 0x4c, 0x800) 2017/11/21 00:46:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000c86000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00003d9000)=0xffffffffffffffff, 0x4) r1 = creat(&(0x7f0000082000-0x8)="2e2f66696c653000", 0x181) setsockopt$inet_dccp_int(r1, 0x21, 0x6, &(0x7f0000db6000-0x4)=0x7925, 0x4) sendto$inet(r0, &(0x7f0000160000-0x3)="", 0x0, 0x20000000, &(0x7f0000779000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e4b000)={0x0, 0x53b, 0x80000000, 0x0, 0x0}, 0x14) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000af000-0x4)=0x5c000000, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00003d3000)={0x0, 0x5}, &(0x7f00008d9000-0x4)=0x6) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000ba6000)={r2, 0x59d, 0x30, 0x0, 0x7}, &(0x7f0000333000-0x4)=0x18) clock_gettime(0x0, &(0x7f0000d6d000)={0x0, 0x0}) futimesat(r1, &(0x7f0000915000-0x8)="2e2f66696c653000", &(0x7f00000f4000-0x10)={{r3, r4/1000+10000}, {0x0, 0x0}}) sendto(r0, &(0x7f0000a59000)="2a", 0x1, 0x0, &(0x7f0000d84000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "877d08c07ef5918e7ee02343c7fe3912ef6e0f6d3d015711e5dcfb3241938da5d1066398fd5ff0e115ace7f968ede81d37fd70f5bd9a65200d81384a5294bd", 0x0}, 0x58) 2017/11/21 00:46:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000017000-0x4)=0x0, &(0x7f0000f15000)=0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d43000)="2f6465762f6877726e6700", 0x40000, 0x0) fcntl$setstatus(r1, 0x4, 0x40800) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000f66000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000cb3000-0x4)=0x57) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00005d3000)={{&(0x7f0000f23000/0x4000)=nil, 0x4000}, 0x1, 0x0}) 2017/11/21 00:46:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000280000-0xa)="2f6465762f6375736500", 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000b25000)=0x0, &(0x7f0000c8e000)=0x4) accept4$inet6(r0, &(0x7f0000a50000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000769000)=0x1c, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) sync() ioctl$sock_ifreq(r1, 0x8983, &(0x7f0000006000)={@common="69706464703000000000000000000000", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common="6c6f0000000000000000000000000000"}}}) fchmod(r1, 0x80) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c2c000-0x9)="2f6465762f72746300", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e05411, &(0x7f00002ae000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/11/21 00:46:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x102) mount(&(0x7f0000cda000-0x8)="2e2f66696c653000", &(0x7f0000535000)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x800804, &(0x7f00006a1000-0x82)="") 2017/11/21 00:46:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f74000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000da5000)="2e2f66696c653000", 0x30bc00, 0xf9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00009e5000)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000a55000-0xc)={0x0, 0x0, 0x0}, 0xc) move_pages(r1, 0x0, &(0x7f0000a6e000-0x30)=[], &(0x7f0000001000-0x10)=[], &(0x7f0000000000)=[], 0x0) add_key$keyring(&(0x7f00004ee000)="6b657972696e6700", &(0x7f00006ea000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000001000)=0x0, 0x4) bind$inet6(r2, &(0x7f0000ef5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000e87000-0x2)="", 0x0, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000f1e000-0x4)=0x0) read(r2, &(0x7f0000f6b000)="00", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00005ef000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @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}}, &(0x7f00000d8000)=0xe8) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000c68000-0xc)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000992000)="2e2f66696c653000", r3, r5) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket(0x11, 0x40000000000003, 0x0) setsockopt$sock_int(r6, 0x1, 0xa, &(0x7f0000001000-0x4)=0x5, 0x4) r7 = syz_open_dev$sg(&(0x7f000036a000-0x9)="2f6465762f73672300", 0x56b, 0x40001) ioctl$KVM_GET_MSR_INDEX_LIST(r7, 0xc004ae02, &(0x7f0000cec000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) waitid(0x0, r4, &(0x7f0000f10000)={0x0, 0x0, 0x0, 0x0}, 0xc0000004, &(0x7f0000457000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getitimer(0x2, &(0x7f00007ed000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r7, 0xc05c5340, &(0x7f0000d42000+0x3b5)={0x88e0, 0x0, 0x12740000, {r8, 0x989680}, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r9 = socket(0x10, 0x2, 0x0) write(r9, &(0x7f00003f7000)="1f000000120003f205df9403000fff8d7821004108002e0000ff0000002a8155bf", 0x21) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00001b6000)={0x0, 0x80000, 0xffffffffffffffff}) getsockname$ax25(r9, &(0x7f00004c5000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000eff000-0x4)=0x10) ioctl$TCSETS(r7, 0x5402, &(0x7f000040b000)={0x1007ff, 0x1, 0xfffffffffffffffd, 0x8, 0xffff, 0x3f, 0x0, 0x6000000001, 0x0, 0x0, 0xc8, 0x8000}) ioctl$sock_SIOCBRDELBR(r7, 0x89a1, &(0x7f0000329000)=@common="69705f76746930000000000000000000") 2017/11/21 00:46:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00003d9000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000932000)="", 0x0, 0x20000000, &(0x7f0000779000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e4b000)={0x0, 0x53b, 0x80000000, 0x0, 0x0}, 0x14) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000000)=0x1000800800, 0x4) mmap(&(0x7f0000000000/0x279000)=nil, 0x279000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000279000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000004c000)="2e2f66696c653000", &(0x7f0000016000-0x8)="2e2f66696c653000") r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000471000-0x11)="2f6465762f7161745f6164665f63746c00", 0x2000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000e37000)="2f6465762f6e65742f74756e00", 0x0, 0x400000000008400) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x54ab, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x8000, 0x0, 0x2, 0x8, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000630000-0x8)="2e2f66696c653000", 0x80) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f000003c000-0x4)=0x0, &(0x7f0000dac000)=0x4) mknod(&(0x7f0000971000)="2e2f66696c653000", 0xc000, 0x7) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000002000)={0x8000000000, 0x0, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000ffffffe00000000000000000000000000000000000", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x64325921, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x2000000000000000) add_key(&(0x7f0000d49000)="7472757374656400", &(0x7f000002b000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f000007c000)="7472757374655e00", &(0x7f0000e21000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000cd0000)="418f5652f0e9436c8d9e1ffe319685bcacc955dca401bb77d70f762cbb2921dd7a", 0x21, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/11/21 00:46:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f00008b3000-0x8)="66757365626c6b00", 0x1002, &(0x7f000005b000)="") setxattr(&(0x7f0000795000)="2e2f66696c65302f66696c653000", &(0x7f0000848000-0x12)=@random={"73656375726974792e00", "66757365626c6b00"}, &(0x7f0000fa1000-0x8)="66757365626c6b00", 0x8, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000031000)={&(0x7f0000864000)="2e2f66696c653000", r0}, 0xc) mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f00006a1000-0x82)="") unlinkat(r0, &(0x7f0000dd9000)="2e2f66696c653000", 0x203) connect$bt_rfcomm(r0, &(0x7f0000402000)={0x1f, {0x9, 0x8, 0x100000000, 0x9, 0x9, 0x35c}, 0x7f}, 0x9) truncate(&(0x7f0000487000)="2e2f66696c653000", 0xa306) 2017/11/21 00:46:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0) lseek(0xffffffffffffffff, 0x0, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b5f000/0x8000)=nil, 0x8000, 0x1, 0x2010, r0, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000e5f000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4009000000000, &(0x7f0000b68000)=0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1cf6, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000ccc000)=0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000b9b000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000898000)=0xe8) socketpair(0x14, 0x3, 0x1, &(0x7f0000299000)={0x0, 0x0}) getsockopt$llc_int(r4, 0x10c, 0xf, &(0x7f00006b4000)=0x0, &(0x7f000017a000)=0x4) sched_rr_get_interval(r1, &(0x7f000083c000)={0x0, 0x0}) timer_create(0x6, &(0x7f0000b6f000-0x58)={0x0, 0x2e, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c59000-0x4)=0x0) timer_settime(r6, 0x0, &(0x7f00008d7000-0x10)={{0x0, 0x0}, {0x0, r5}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x400000000010) write(r7, &(0x7f0000744000-0x1e)="1e0000001500fffff82f01051c180fff0100000008000100000000a00000", 0x1e) close(r2) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000a65000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000c6a000-0x4)=0x9, 0x4) readv(r2, &(0x7f0000fb4000)=[], 0x0) mkdir(&(0x7f0000652000-0x8)="2e2f66696c653000", 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f0000344000)={0x9, 0x101, 0x4, 0x615d, 0x2, 0x300, 0x3ff, 0xc5}, &(0x7f0000f54000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount(&(0x7f0000018000)="2e2f66696c653100", &(0x7f00004cf000-0x8)="2e2f66696c653000", &(0x7f0000079000)="72616d66732e", 0x0, &(0x7f000000a000)="") getpeername$ax25(0xffffffffffffffff, &(0x7f00005f7000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000e87000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000039a000)={0x0, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x401, 0x0, 0x5, 0xffffffffffffff80}, &(0x7f0000d6c000)=0xa0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00009b7000-0x2f)={0x0, 0x27, "27dcd5753225a2af9f9f03e2b1b0d2f7e593704860d83eb5ec2a0213c778651aa0359edc9ca788"}, &(0x7f0000c37000)=0x2f) 2017/11/21 00:46:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d43000)="2f6465762f6877726e6700", 0x40000, 0x0) execveat(r0, &(0x7f0000c56000-0x8)="2e2f66696c653000", &(0x7f00006f3000-0x8)=[&(0x7f0000cf5000-0xb)="2f2324256367726f757000", &(0x7f0000b15000-0x23)="28cf23236d696d655f747970656e6f6465767070703176626f786e65743026656d3000"], &(0x7f000064c000-0x4)=[&(0x7f000091a000-0xb)="2f6465762f6877726e6700"], 0xd00) fcntl$setstatus(r0, 0x4, 0x40800) [ 63.328798] 8021q: VLANs not supported on lo 2017/11/21 00:46:34 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000004d000)="612a656d31c8d16370757365743a2163707573657400") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x7, 0x100000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x3, 0x22) socketpair(0xb, 0x80000000000807, 0x1, &(0x7f0000704000-0x8)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000cdb000-0x4)=0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000014e000-0x10)={0xa, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f000052b000)={{0x8001, 0x80000001, 0x9, 0x59d2, 0x7, 0x1}, 0x5, 0x7ff, 0x2, 0x2, 0x800, "f4185e6fa20384aa85b966c36a10075a61686c7f0673bc564d8abb5446d3"}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r4, 0x4010641c, &(0x7f00008d1000)={r5, &(0x7f00003cb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r4, 0x40206417, &(0x7f0000f27000)={0x1, 0x20, 0x201ffe, 0x0, 0x10, 0x7f}) writev(r6, &(0x7f0000fb5000-0x10)=[{&(0x7f00002bd000)="2900000020001900013d0010000000060200001600000f01000000040d0014000000000000000000088fecf2", 0x2c}], 0x1) setsockopt$inet6_buf(r2, 0x29, 0x22, &(0x7f0000fd2000)="bf00ffff01000000", 0x8) r7 = getpid() ioprio_set$pid(0x3, r7, 0x7) r8 = socket(0x10, 0x803, 0x0) r9 = request_key(&(0x7f0000b1d000)="7573657200", &(0x7f0000e97000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000771000-0x2)="5e00", 0xffffffffffffffff) keyctl$search(0xa, 0x0, &(0x7f00000f8000)="73797a6b616c6c657200", &(0x7f0000dfe000)={0x73, 0x79, 0x7a, 0x2, 0x0}, r9) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000eab000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x20a}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000f5f000-0x5c)={0x0, 0x1, {0xffffffffffffffff, 0x0, 0x8001, 0x3, 0x2000000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34500, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000021b000-0x9)="2f6465762f6b766d00", 0x244002, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0xffffffffffff8000) r10 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r10, 0x0, 0x2f, &(0x7f0000c9f000)="02000000020001000000be8c5ee18c8801010100ffffffed01da1e03a38a3cdcc3f7b933d898055bf74852bb6a8807567f59dba67e0f47b35504006fcd67a1e20100672f2163e0209cee4a5acb3da483f0a4ae97e170b6c88ebbff060100000001000000b121ec1474d710f542506b00ec008bc5cfb7b3e7ec7ee87cccfff6ba000000024f0298e9e9f55406aa10000000000000000600d791a2ffe3c5732c1adb8afc5bd8c2d17fdea21b541068393d22b5affa00041ad0d2c03eef6795de42e384", 0xc2) sendto(r8, &(0x7f0000910000)="120000001200e7ff0104e90009149b00f99b", 0x12, 0x2004003d, 0x0, 0x0) syz_open_dev$tun(&(0x7f0000f24000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x206000) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f00009a3000)={@common="69705f76746930000000000000000000", @ifru_data=&(0x7f0000d67000-0x20)="111e1622200091d7e8b5a55ceca7bbedf4c01c26bbd85fae93471971561ab405"}) 2017/11/21 00:46:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x102) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x1001, &(0x7f000005b000)="") ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f00006a1000-0x82)="") [ 63.366129] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 63.380742] 8021q: VLANs not supported on lo 2017/11/21 00:46:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000098b000)="2e2f66696c653000", 0x0) delete_module(&(0x7f00005d0000-0x26)="5b2f73656c662cff73656c696e7578656d307070703073656c696e75782499262d6264657600", 0x800) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000be2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000d4f000)=0x1000000000007ff) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000bf4000)={0x4, 0x2, 0x5}) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x1001, &(0x7f000005b000)="") mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f00006a1000-0x82)="") 2017/11/21 00:46:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000711000-0x4)=0x447, 0x4) r0 = socket$inet_udp(0x2, 0x2, 0x0) sync() ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@common="69706464703000000000000000000000", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common="6c6f0000000000000000000000000000"}}}) 2017/11/21 00:46:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d43000)="2f6465762f6877726e6700", 0x40000, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f000067b000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fcntl$setstatus(r0, 0x4, 0x40800) 2017/11/21 00:46:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000c86000)=0x1, 0x4) r1 = syz_open_dev$usbmon(&(0x7f000036c000)="2f6465762f7573626d6f6e2300", 0x0, 0x200082) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000333000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f16000-0x4)=0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00003d9000)=0xffffffffffffffff, 0x4) r2 = openat(0xffffffffffffffff, &(0x7f00007eb000-0x8)="2e2f66696c653000", 0x10000, 0x11) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00002c2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f1e000)=0xb) bind(r0, &(0x7f0000a67000-0xc)=@nl={0x10, 0x0, 0x4, 0x2}, 0xc) sendto$inet(r0, &(0x7f0000160000-0x3)="", 0x0, 0x20000000, &(0x7f0000779000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e4b000)={0x0, 0x53b, 0x80000000, 0x0, 0x0}, 0x14) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f000026c000-0x4)=0x5c000000, 0x4) sendto(r0, &(0x7f0000a59000)="2a", 0x1, 0x0, &(0x7f0000d84000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "877d08c07ef5918e7ee02343c7fe3912ef6e0f6d3d015711e5dcfb3241938da5d1066398fd5ff0e115ace7f968ede81d37fd70f5bd9a65200d81384a5294bd", 0x0}, 0x58) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f00002e2000)=0x0) [ 63.430159] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2017/11/21 00:46:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a97000)="2f6465762f7161745f6164665f63746c00", 0x40000, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000085000)={0x7, 0x20, 0x81, 0x294, 0x1000, 0x4, 0x118f2ae5, 0x7ff, 0x1ff, 0x9, 0x0, 0x1e0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00007db000)=@file={0x1, "2e2f66696c653000"}, 0xa) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) recvfrom$unix(r1, &(0x7f0000ab7000)="", 0x0, 0x40000020, 0x0, 0x0) clone(0x8360000, &(0x7f00009d2000-0xbb)="", &(0x7f0000784000+0x1bc)=0x0, &(0x7f0000b06000)=0x0, &(0x7f000029a000-0x9c)="") poll(&(0x7f0000d45000)=[{r2, 0x4, 0x0}, {r2, 0x4, 0x0}, {r1, 0x400, 0x0}, {r2, 0x8, 0x0}], 0x4, 0x65e) close(r2) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00006a7000)=@assoc_value={0x0, 0x0}, &(0x7f0000d8f000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000071a000-0x8c)={r3, @in6={{0xa, 0x2, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa431}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/11/21 00:46:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x102) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x1001, &(0x7f000005b000)="") mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f00006a1000-0x82)="") socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f4d000)={0x0, 0x0}) fchmod(r0, 0x80) 2017/11/21 00:46:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d43000)="2f6465762f6877726e6700", 0x40000, 0x0) fcntl$setstatus(r0, 0x4, 0x3fd) 2017/11/21 00:46:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x0) seccomp(0x0, 0x1, &(0x7f0000fc5000)={0x1, &(0x7f0000779000)=[{0x80000001, 0x7, 0x94b, 0xffffffffffffffff}]}) r1 = syz_open_dev$usbmon(&(0x7f0000995000)="2f6465762f7573626d6f6e2300", 0x0, 0x200000) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000d4d000)=0x0) sched_rr_get_interval(r2, &(0x7f00009f7000)={0x0, 0x0}) timerfd_gettime(r0, &(0x7f0000253000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x1001, &(0x7f000005b000)="") close(r1) mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f00006a1000-0x82)="") 2017/11/21 00:46:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d11000)=0x3, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000c50000)=0x50, 0x4) bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000faf000)="", 0x0, 0x20000810, &(0x7f0000897000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00004aa000-0x10)=@req={0x28, &(0x7f0000e5c000)={@common="74756e6c300000000000000000000000", @ifru_ivalue=0x6}}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f9e000-0x4)=0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000988000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) getpeername$inet6(r0, &(0x7f0000350000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000093b000-0x4)=0x1c) r1 = accept4(r0, 0x0, &(0x7f0000b38000)=0x0, 0x80000) socketpair(0xc, 0x80044, 0x3, &(0x7f000085b000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f00005b0000-0xc)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000f85000-0xc)={r4, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f00000a5000)={r5, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00004e2000)={0x0, 0x0, 0x101}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000d8d000)={r7, 0x80004, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f000065d000-0x20)={@common="62707130000000000000000000000000", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) sendto$inet(r2, &(0x7f0000a97000-0x85)="ed859f1eacd9080074250af3bf8cba07518e8a80b4e74dda036ea0950b9472a01d36ed2db8e8b78e2bb232573511d2e7abdfda40044c12489c6e38c897919e0c21718b6878f2160488214589cd54d432e670218175b235e7dfdf41c7584bdcd01ff2f4ae29c9d71bef77d10508000000000000008cb5b1bb8effc070736ba253721063642d", 0x85, 0x20008001, &(0x7f000025d000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000025c000-0x6)={0x0, 0xb}, 0x6) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r8, 0x84, 0x6, &(0x7f000062f000-0x8c)={0x0, @in6={{0xa, 0x2, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000057e000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00009fa000)={r9, @in6={{0xa, 0x2, 0x5b1, @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]}, 0x3, 0x7, 0x3, 0x3, 0x92}, 0xa0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000aee000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) socket$netlink(0x10, 0x3, 0x6) sendto$inet6(r0, &(0x7f0000fea000-0x62)="b692c0c9609b0927370957c4a9175423c6bf3ce6c0b11b3018b993e9f5e78778f11c5d8f4c01419b259620362bf9adb47a215258ff8ea0ddcffbf7d0804c628ad779dd9d7404b2c83f860af0637fb6bae9ae589bcf748d06f5047e486facea9aab54", 0x20fea000, 0x4000, &(0x7f0000609000)={0xa, 0x1, 0xd5, @loopback={0x0, 0x1}, 0x1}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00002c5000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aa7000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000dce000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x0, 0x3f, 0x224, 0x5, 0x100, 0x7ff, 0x4, 0x2, 0x67c7, 0x40, 0x6, 0x6, 0x1, 0x8]}, &(0x7f000038b000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000ca6000)={r9, 0x401}, &(0x7f00000db000)=0x8) sendmsg$inet_sctp(r2, &(0x7f00007a1000-0x1c)={&(0x7f00004f5000)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b5c000)=[], 0x0, &(0x7f0000d0f000-0xb0)=[@sndrcv={0x2c, 0x84, 0x1, {0x3ff, 0x0, 0x8, 0x5, 0x0, 0xb25c, 0x1000, 0x2, r10}}, @init={0x14, 0x84, 0x0, {0x7fffffff, 0x2, 0x8, 0xffff}}, @sndinfo={0x1c, 0x84, 0x2, {0xffff, 0x8000, 0x3, 0x0, r10}}, @sndrcv={0x2c, 0x84, 0x1, {0x245, 0x1ff, 0x8008, 0x101, 0x3, 0x1124, 0xfffffffffffffffb, 0x8, r10}}], 0x4, 0x4004}, 0x80) sendto$inet6(r0, &(0x7f00006cb000-0x1001)="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", 0x1001, 0x4005, &(0x7f000011d000-0x1c)={0xa, 0x1, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) socket$inet_sctp(0x2, 0x4000000000008, 0x84) 2017/11/21 00:46:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000c86000)=0x1, 0x4) r1 = socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000c5f000)={0x100000001, 0x1}, 0x2) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000585000)="e7d46dc3be294b578b6484260a7bfc14789d69", 0x13) r2 = syz_open_dev$mouse(&(0x7f0000690000)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x80) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000383000)={0x0, 0x1, &(0x7f0000159000-0x10)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000e0e000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000310000-0xa0)={r3, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x8, 0x1, 0x40, 0x12}, &(0x7f00001a5000)=0xa0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00003d9000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000160000-0x3)="", 0x0, 0x20000000, &(0x7f0000779000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e4b000)={0x0, 0x53b, 0x80000000, 0x0, 0x0}, 0x14) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000af000-0x4)=0x5c000000, 0x4) sendto(r0, &(0x7f0000a59000)="2a", 0x1, 0x0, &(0x7f0000d84000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "877d08c07ef5918e7ee02343c7fe3912ef6e0f6d3d015711e5dcfb3241938da5d1066398fd5ff0e115ace7f968ede81d37fd70f5bd9a65200d81384a5294bd", 0x0}, 0x58) [ 63.523583] 8021q: VLANs not supported on lo [ 63.528909] QAT: Invalid ioctl 2017/11/21 00:46:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d43000)="2f6465762f6877726e6700", 0x40000, 0x0) fcntl$setstatus(r0, 0x4, 0x40800) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000097f000-0x4)=0x0) perf_event_open(&(0x7f0000edc000)={0x5, 0x78, 0x7, 0x7, 0x0, 0x5, 0x0, 0x8, 0x2, 0x1, 0x8001, 0x0, 0x101, 0x4, 0x0, 0x4, 0x5, 0x1000000, 0x80, 0x8004, 0x7, 0x6, 0x4, 0x4, 0x6, 0x1b1e, 0x0}, r1, 0x4, r0, 0x7) 2017/11/21 00:46:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x1001, &(0x7f000005b000)="") mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f00006a1000-0x82)="") 2017/11/21 00:46:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x102) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x1001, &(0x7f000005b000)="") ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000d17000-0x8)=0x0) mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f00006a1000-0x82)="") 2017/11/21 00:46:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sync() ioctl$sock_ifreq(r0, 0x8986, &(0x7f00007b1000-0x28)={@common="69706464703000000000000000000000", @ifru_settings={0x8001, 0x0, @te1=&(0x7f0000359000-0x10)={0x8, 0x2, 0x49, 0x1}}}) [ 63.578881] 8021q: VLANs not supported on lo 2017/11/21 00:46:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d43000)="2f6465762f6877726e6700", 0x40000, 0x0) fcntl$setstatus(r0, 0x4, 0x40800) r1 = getpgrp(0xffffffffffffffff) r2 = getuid() fstat(r0, &(0x7f0000c22000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000069a000)=0x0) r5 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005bf000-0xc)={0x0, 0x0, 0x0}, &(0x7f000004d000)=0xc) r7 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00005c7000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000980000)=0xe8) stat(&(0x7f00007f8000-0x8)="2e2f66696c653000", &(0x7f00000c4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000050b000-0xe8)={{{@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=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fb7000-0x4)=0xe8) fstat(r0, &(0x7f0000df9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f000002f000)={&(0x7f000096b000)={0x10, 0x0, 0x2000000, 0x8}, 0xc, &(0x7f0000c0a000)=[{&(0x7f0000429000-0x1fe)=[{0xa2, 0x0, 0x1, 0x8, 0xb1, "5781d0ed53808318cb42bb03ec4d621e4c8679cecaf32a6eb97502e6ce254d674e0f8d35bb7dad908fa877cb6b063fe3a74be42e7045c0c1c09172b56b1593daae0e9546aef6a67cbb45faf6846eb21aa9d6cc267f9f1ce7c6e25dea8ca56bb7d1f3d13e7f812725f78210f8fb602bc346285cf5576487cf844c32173be5eee496acb89a8451ef12eff75a3645b87475c16d"}, {0xf8, 0x3f, 0x400, 0x54c, 0x0, "34021ae96e138972a28fc99779281c673d53b4d12335e158480d119d87f7d7df57adb36a8879ad60bdb7dd6423fa54a840adff146c8fd3e524ae28adadf0b612670a667028383c8800f1eab391dfae5c607c4b19bd3dce6ffc4dca45d4fd250f36cc462e9187efb67a03a6fa1e9abab9ee55cc7578b39d18eab37ac7031ccea297b29b16574c6167377def74ee00c77ad1654199656bbd32788d140149c5dd04e791c9535083e7e87df667ba9d9a5f4b0998561189ab7c277be4b96e941977af46206b72aebbd936273ac1bcf99ff3b417cd89c94cf7c4dbce14a6ddb1bf2a1fd8b1085fd3b6f6b2"}, {0x64, 0x4, 0x100, 0x1, 0x9, "4621451492f4239900bce23cf5a4acb57d459f99b7c16a393c8e9921c7afe95fe879f3fd4dc1ab9c560409bc08e7a6c7cbd8cc37833511af1a9e361be6e22780adf8b993a9748c42b212e8ada878b7952573d5c0"}], 0x1fe}, {&(0x7f0000ab1000)=[{0xea, 0x9, 0x2, 0x81, 0xfffffffffffffffa, "a58218691a9e61a83b84789f2c2b253a080c133c4991ac0fcc26c810e6895c50057d0cd442331d93b346e7e298aa94bd8489166573a711e5ac03364f0d44c36f9d15c781f29d3d282f9b5a5cfbd2d2c92a163f6a4ee3ba3a21b22a8dc59b435feccac8aef5b28461be88312449063997fc222846b4707c39a62f825c8f99f5cf8bda6b26b24217227180eab04b6673756691a4c102267691833d80ae667367b8a13acf1c216da1e5317abb06f6ea4888a8ac769f87bcc420c0ddb8ec4a348afa4c8af512bcddd057841d46f8ce6e3feeabed7d5280655d1d2796"}], 0xea}, {&(0x7f00008fb000)=[{0x93, 0x2, 0x18, 0x3, 0x8, "b11fe9987c8f7806795480a069ac14a900d409e7eb23018c465252c59493bcfdca257bb82559801bdc265396b49fe869caca19aeb4a66374667510fbf6ec24eaa2bafdefe00d49c5adf14909d2ccfa0c8a08502639f0930863b39a2602003d0d12144c38723b4e3fd126a2296359b9e0904210480155f4dba080593a14f7fd05b47c28"}, {0x11, 0x4, 0x10, 0x0, 0xe08, "20"}, {0x5e, 0x775, 0x0, 0x1, 0x147f, "0f9b28bcc410f0ce47180578fc1334c9b6b3d68f01bb5de0c1db7169990362dfd3b16043b6641375f48576138081be275909b9998f9082a4f6f7002e41f6e45d5a5d1a1b411de29002a1eb534104"}, {0x41, 0x2, 0x408, 0x100000000, 0x7, "3450e240b5e31ac1315cfe08e94dfde439e4ac299d575c829d7a62c595fd47f0a98f91caf7c48ab29a810fe978c3d3425e"}, {0x63, 0x6, 0x10, 0x9, 0x5, "9c2b65ece294092a3e4cdb7a4b0a5ffa93a75824f801a78256762db3aee1adc0c6dffd52c8646c66cc1ddad4bc58ce7cbcec8709b68b197509daf6b0455069e71743b98e531de20f0fcacd4d470d0b8037700e"}, {0x1010, 0x1, 0x9, 0x68de, 0x2, "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"}, {0x47, 0x8, 0x24, 0x8, 0x5, "a896f372afa6c4a96f1fcf031b12607b85db8fcb1abc9dba81e95a7c0cbf22b0365f6550786d9d1966faf74d7b302df56a328251220dbd"}, {0xbc, 0x40, 0x2, 0x400, 0x7576, "4ec2ae5d101725f2bff5f8fdd9af470c43d2659550759dced37f768316612836c5007bdc7448200a4c8ea1a473deeffec83fe1af7beb59e46ad499ed267a49d20edcae1987eff564be049257a9778f2aff6667d3e42a9b687dd579dc0e9607ae7ebc1da57312c4e9a1d6bff941312b572b56d64d8cf6ed21f3016ecb0078fac8a7bab2a01103e7b64dfcd0901abdc01a7b4541c3f071850dddec2e783bb2638cfdbe8701faf991f2bc1a59dc"}], 0x12b9}], 0x3, &(0x7f0000a7d000)=[@rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}], 0x7, 0x20008000}, 0x20000051) [ 63.614917] QAT: Invalid ioctl 2017/11/21 00:46:35 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000223000-0x9)="2f6465762f73672300", 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000570000-0x8)={0x3, 0x7, 0x7fffffff, 0xc9}, 0x8) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00003d1000)=0x4, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f000067b000-0x5)={@generic="43a60c8801efda370df15200b85b6692", @ifru_flags=0x1601}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x80800) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e45000-0x11)="2f6465762f7667615f6172626974657200", 0xa040, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000eaa000)={0x0, 0x0}) r5 = dup(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000be5000)=0x5, 0x4) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00001c6000)=0x3, 0x4) rt_sigqueueinfo(r4, 0x6, &(0x7f000023f000)={0xb, 0x2, 0x7, 0x8}) perf_event_open(&(0x7f0000deb000)={0x161dfe366cffdb30, 0x78, 0x3c64, 0x5, 0x7, 0x1000, 0x0, 0x8, 0x4000, 0x6, 0x2, 0x2, 0x4, 0xa, 0x0, 0x2, 0x2, 0x0, 0x7fffffff, 0x20, 0x2a, 0x3, 0x5, 0x1, 0x3, 0x6, 0x0}, r4, 0x9f, r5, 0x5) ioctl$TIOCSLCKTRMIOS(r5, 0x5457, &(0x7f0000443000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000037000-0xc)={0x2, r5, 0x2}) syz_emit_ethernet(0x2a, &(0x7f0000272000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @random="a05e841ffff6", @remote={0xac, 0x14, 0x0, 0xbb}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @loopback=0x7f000001}}}}, 0x0) fstatfs(r2, &(0x7f0000012000-0x11)="0000000000000000000000000000000000") setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f00003ab000+0xccd)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x672, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa424}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xa, @loopback={0x0, 0x1}, 0x0}], 0x8) bind$inet6(r1, &(0x7f0000dd4000)={0xa, 0x0, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200000001}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000a73000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000a1b000)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f000080f000-0xb8)={0x0, 0x2, 0x3, 0x8, 0x5, 0xff, 0x5, 0x6, {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]}, 0x8, 0x1, 0x800, 0x1, 0x81}}, &(0x7f0000400000)=0xb8) r6 = syz_open_dev$vcsa(&(0x7f0000561000-0xb)="2f6465762f766373612300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r6, 0x5402, &(0x7f0000000000)={0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0xa37, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/11/21 00:46:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000c86000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00003d9000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000160000-0x3)="", 0x0, 0x20000000, &(0x7f0000779000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e4b000)={0x0, 0x53b, 0x80000000, 0x0, 0x0}, 0x14) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000f44000+0x5c1)=0x8, 0x4) sendto(r0, &(0x7f0000a59000)="2a", 0x1, 0x0, &(0x7f0000d84000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "877d08c07ef5918e7ee02343c7fe3912ef6e0f6d3d015711e5dcfb3241938da5d1066398fd5ff0e115ace7f968ede81d37fd70f5bd9a65200d81384a5294bd", 0x0}, 0x58) 2017/11/21 00:46:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sync() r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f00006b7000-0x8)={&(0x7f0000d7f000)=[0x0, 0x0, 0x0], 0x3}) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@common="69706464703000000000000000000000", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common="6c6f0000000000000000000000000000"}}}) pwritev(r1, &(0x7f00000b0000-0x28)=[{&(0x7f0000032000)="e0decd9175541cbc2e4ca82ee4e9373f5c0960cc31dd1fbf18ed7bb0cb", 0x1d}, {&(0x7f0000dfe000-0xac)="78d5cabcd56662bdea7138d7a8753e747db4e71342b776b1adb3fc3c948b0d4969251459d268a4c61da8a074867bfcec081e8ac21116d749e4350cda1542926f2b10d8f459b2a8ee61128ee52a87838e82dfa268752e86b39f33f0f28846158f81a02151b3de22c2afc99f787ae19c20884978b62f5376a78fdcedfa93bed03c1dd1ad9c60f144a74ede93e3047d0e24710e1c49c1d0f20144a73a8aa926d9876977f63551ca379752552a24", 0xac}, {&(0x7f0000515000-0x43)="b5425ad8c267c2f2109e013bce98dd46f159bcbad4e198b4ceb228ebd71092ef2ea0413b26fbe94f047d0b86d7df4961e3e24c852f15fb9597de393a0ea8f99429278c", 0x43}, {&(0x7f0000850000-0x79)="63a1bbce6c0af1fb8352b9828ffb10c33a4fa49513a901e6adad76f92993bb3a619b0972534f967afebaebe2a0e6b6ea5ab707ab556aacb0f0193bdc2297f80152ee8da5dd3d844edfbc68d00578b26d59a2154555f409122fb71c594ee85d5da8fdbf3b4d79052c4a705623825859f34b51ccb1e63c4c4ea6", 0x79}, {&(0x7f000032c000-0x82)="ea452cfc46b6d01b85b88acf1f8453cff7563e214dd2f1e635aad9a5951cc8a49a1e40b9d8c69889139bf5065de670b8385efc3d89ad8fd7ff1fdeb2d6c17713e6e4c543412f3f2426cf3981a295cd32561ca54fe59e87f132d83f4de4aa510566733e35f5229c0355a2beba890aa241c96adc26f33d60bc20c77962255ea4e4efdb", 0x82}], 0x5, 0x0) syz_open_dev$vcsn(&(0x7f000089e000-0xa)="2f6465762f7663732300", 0x2, 0x20000) 2017/11/21 00:46:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x102) statx(r0, &(0x7f0000a5c000)="2e2f66696c653000", 0x0, 0x20, &(0x7f00008b5000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x1001, &(0x7f000005b000)="") mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="060000005f696e6f6465668100", 0x2000, &(0x7f0000807000)="ff00b9") 2017/11/21 00:46:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000286000)=0x7f, 0x4) getsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000430000-0x4)=0x0, &(0x7f0000671000)=0x4) r1 = memfd_create(&(0x7f000028e000-0x8)="5e00", 0x3) gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000069b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fc1000-0x4)=0xc) rt_sigqueueinfo(r2, 0xe, &(0x7f0000526000-0x10)={0xf, 0x1, 0x7ff, 0x3f}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000d33000)={0x0, 0x9}, &(0x7f0000f3b000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000800000-0x1f)={r3, 0x17, "fc93fcefb8c3078443921a5dfa8d399f46f0fe043c219f"}, &(0x7f000019f000-0x4)=0x1f) 2017/11/21 00:46:35 executing program 6: r0 = mq_open(&(0x7f00002c1000)="00", 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f00006d0000-0x10)="00000000000000000000000000000000", 0x10, 0x1c00, &(0x7f00006cf000)={0x77359400, r1}) r2 = getpid() setpriority(0x0, r2, 0x5) mmap(&(0x7f00006da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x7, 0x1000, &(0x7f00006db000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f76637300", 0x240201, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f000067b000)={0x1, 0x8, 0x4, 0x2}, 0x10) r5 = syz_open_dev$sg(&(0x7f000043a000-0x9)="2f6465762f73672300", 0x10000, 0x40002) ioctl$sock_bt_bnep_BNEPCONNDEL(r5, 0x400442c9, &(0x7f00008a1000)={0x3f, "a005fe1d50ff"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00005c5000-0x4)=0x0, &(0x7f0000552000-0x4)=0x0, &(0x7f000016b000)=0x0) lstat(&(0x7f000049d000-0x8)="2e2f66696c653000", &(0x7f0000439000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f000018a000)="2e2f66696c653000", 0xa000, 0x0, r6, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) r8 = socket$inet(0x2, 0x0, 0x8001) syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000ef0000)=@common="73697430000000000000000000000000", 0x10) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common="69666230000000000000000000000000", @ifru_names=@generic="000000000000000354054685da3ccc1e"}) dup2(0xffffffffffffffff, r7) r9 = request_key(&(0x7f0000a4a000)="6365706800", &(0x7f00007dc000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000192000-0x9)="2f6465762f76637300", 0xfffffffffffffff8) add_key(&(0x7f00008f8000-0xc)="6b657972696e6700", &(0x7f00001e2000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00001b4000-0x4)="06", 0x1, r9) read(r0, &(0x7f0000b82000-0x1)="00", 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f0000ae4000-0x20)={@common="7465716c300000000000000000000000", @ifru_flags=0x2000}) sendto$inet(r7, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/21 00:46:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000d32000-0x8)={0x0, 0x0}) getpeername$inet(r0, &(0x7f0000853000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000915000)=0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d43000)="2f6465762f6877726e6700", 0x40000, 0x0) fcntl$setstatus(r2, 0x4, 0x40800) fcntl$dupfd(r0, 0x0, r1) 2017/11/21 00:46:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000c86000)=0x1, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f00003d9000)=0xffffffffffffffff, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000160000-0x3)="", 0x0, 0x20000000, &(0x7f0000779000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000e4b000)={0x0, 0x53b, 0x80000000, 0x0, 0x0}, 0x14) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2f, &(0x7f00000af000-0x4)=0x5c000000, 0x4) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1c, &(0x7f0000695000)="a5f8b9e4db22c4d277232554eaea739fe9aaed8f76ddf9b5ada10266dff1a4c9fb53f451101fa7", 0x27) sendto(0xffffffffffffffff, &(0x7f0000a59000)="2a", 0x1, 0x0, &(0x7f0000d84000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "877d08c07ef5918e7ee02343c7fe3912ef6e0f6d3d015711e5dcfb3241938da5d1066398fd5ff0e115ace7f968ede81d37fd70f5bd9a65200d81384a5294bd", 0x0}, 0x58) r0 = memfd_create(&(0x7f0000b0b000-0xd)="253a657468306d643573756d00", 0x3) clock_gettime(0x0, &(0x7f0000fb0000-0x8)={0x0, 0x0}) futimesat(r0, &(0x7f0000642000)="2e2f66696c653000", &(0x7f0000d6a000)={{r1, r2/1000+10000}, {0x77359400, 0x0}}) 2017/11/21 00:46:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf2d64a6b4ee54044, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000547000)="2f6465762f7663732300", 0x3f, 0x202000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b35000)={r1, &(0x7f0000bfa000)="57753325c8a3f7994bf93666c8f45082c17c37f2c08441160485e1c44a66b1ace86c07d86dd5b730e376f9e398f1bb56280fd2a5ae4b801d8ce7383a96dd546c537376f29f2dfa5ab72385e3ef5a56934cbb14f58214d9a9b82ec3279159cb7542f7a300a67335c40b06ceff488ac9974ad8d2844262abbe4809ca1511cbbb79ac4d01c8f888b1c4b7bed306ae61377bb4c2370180f5bce19f0d19c01ad0e7ff0f24a04bda005fca89ab0e790457f1b1c9df799999b1a925991afc5feee295cfb0374b27", &(0x7f0000bf9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000f0d000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000f93000-0x8)="2e2f66696c653000", 0x8000, 0x6) shutdown(r2, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cbd000)="2f6465762f72666b696c6c00", 0x103583, 0x0) faccessat(r3, &(0x7f000013c000)="2e2f66696c653100", 0x0, 0x200) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000067c000)={0x4, r0, 0x0}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f00000ec000-0x1c)={0xfff, 0x422, 0x1, 0x0, 0x8, 0xfffffffffffffc01, 0x1, 0x7d, 0x7fff, 0x7fff, 0x400, 0x7, 0x0, 0x6, 0x20, 0x5, 0x6, 0x4000020, 0x10001}) 2017/11/21 00:46:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000fb6000)="2f6465762f6c6f6f702300", 0x0, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fa5000)="2f6465762f736e642f73657100", 0x0, 0x88000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000be1000)={0xffffffffffffff80, 0x0, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, "1b3eef4a5e2cb510", "c4f5f96ebec66c9b10b86d776170b08b5a025fdeb2360289448622c70d2ccb45", 0xfffffffffffffffc, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, &(0x7f00007ce000)=0x0, 0x80a, 0x2) openat$rfkill(0xffffffffffffff9c, &(0x7f0000127000)="2f6465762f72666b696c6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000483000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0xfefffffffffffffb, 0x20000102) ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000ae0000)={"38a3ffeb00ff0000f3e3ffff00ff4000", {0x4, 0x0, 0x20, "c90f2d863d42", 0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000ef8000)={0x0, 0x2, 0x30, 0x3f, 0xaf8}, &(0x7f0000a2d000-0x4)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00008d3000)={0x0, 0x1, 0x7, 0x2, 0x19, 0x5}, &(0x7f00007a6000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00008c4000)={0x0, 0x200, 0x401, 0x521d, r3}, &(0x7f0000cb0000-0x4)=0x10) socketpair(0xb, 0x0, 0xd05, &(0x7f0000ef8000)={0x0, 0x0}) bind(0xffffffffffffffff, &(0x7f00006dc000-0x1c)=@l2={0x1f, 0x9, {0x1000000001, 0x4, 0x1, 0x7fff, 0xd41, 0x80004}, 0xc26, 0x13c8}, 0xe) splice(r2, 0xffffffbffffffffe, r4, 0x0, 0x4000002, 0x0) setsockopt$llc_int(r5, 0x10c, 0x4, &(0x7f000074f000)=0x7ff, 0x4) r6 = socket(0x10, 0x1, 0x10) ioctl$sock_inet_SIOCSARP(r6, 0x8955, &(0x7f000033c000)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="558d2b5cd3e5", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="750100000400f007b0ebef0062e48219"}) write(r6, &(0x7f0000849000-0x28)="240000001b0001e30000c810aa6400000500000008000300000000000000061ff91617900282c7f4", 0x28) socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$sock_inet_SIOCDELRT(r6, 0x890c, &(0x7f000068c000)={0xfffffffffffffff8, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x22b9ddb6, 0xc2c, 0x101, 0x4, 0x0, 0x9, 0x4, 0x0}) socket$inet6(0xa, 0x400000000001, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x2, 0x0) [ 63.733763] 8021q: VLANs not supported on lo 2017/11/21 00:46:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d43000)="2f6465762f6877726e6700", 0x40000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_buf(r1, 0x29, 0x50, &(0x7f0000656000)="", &(0x7f0000328000)=0x0) listxattr(&(0x7f0000098000)="2e2f66696c653000", &(0x7f0000423000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00004ff000-0x160)={{{{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfffffffffffffffe, 0x7fffffff, 0x3b, "5da5d75e1b7c5a41d3541100e903901e7a72ab6de1b873c85f6cff868600128533bb7392601df6a675e93c3bcd4576c005b7a1d4ab920bc1d2d34b5bf44632aec42a0449b9baa25f0202c7390f9bf492"}, 0x160) fcntl$setstatus(r0, 0x4, 0x40800) 2017/11/21 00:46:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sync() ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@common="69706464703000000000000000000000", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common="6c6f0000000000000000000000000000"}}}) r1 = memfd_create(&(0x7f0000939000-0x11)="626465766370757365746367726f757000", 0x1) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000c16000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = syz_open_dev$mouse(&(0x7f0000e01000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x7fffffff, 0x80000) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000c66000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) 2017/11/21 00:46:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000c86000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00003d9000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000160000-0x3)="", 0x0, 0x20000000, &(0x7f0000779000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000c5000)="2f6465762f76637300", 0x20c000, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00008ad000-0x9)="696c6c696e6f697300", 0x9) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e4b000)={0x0, 0x53e, 0x80000000, 0x0, 0x0}, 0x14) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000af000-0x4)=0x5c000000, 0x4) r2 = syz_open_dev$mice(&(0x7f000096f000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x1) sendto(r2, &(0x7f00001e4000-0x1)="2a", 0x1, 0x0, &(0x7f0000d84000)=@in6={0xa, 0x1, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8df3}, 0x1c) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000f21000)=0x5) 2017/11/21 00:46:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0x0, 0x6, 0xa, 0x0, 0x0, 0x3}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000536000-0x20)={r0, &(0x7f0000014000-0x24)="5fdf87334211df45", &(0x7f00006be000)="", 0x0}, 0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00006d5000)={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]}, 0x2, 0x0, 0x1, 0x0, 0x40}, &(0x7f0000d56000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000016f000)={0x1, 0x20a, 0x3, 0x4d, r1}, &(0x7f0000af9000-0x4)=0x10) r2 = fcntl$dupfd(r0, 0x406, r0) syz_open_pts(r0, 0x440000) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00002db000)={0x9, 0x3, 0x4, 0x0, 0x8, 0x4, 0x7, 0x8, 0x5, 0x3ff, 0x100000000, 0x2f, 0x0, 0x2, 0x70, 0x800, 0x7, 0x7, 0x4}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d5d000)={r0, &(0x7f0000fdb000-0x1)="02", &(0x7f0000087000)=""}, 0x18) 2017/11/21 00:46:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x102) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000b2000)=[@in={0x2, 0x3, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5) recvfrom(r0, &(0x7f0000801000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58, 0x2000, &(0x7f0000f9b000-0xe)=@l2={0x1f, 0x800, {0xb8c, 0x0, 0x6, 0x7ff, 0x0, 0x527}, 0x1, 0x6}, 0xe) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x1001, &(0x7f000005b000)="") clock_gettime(0x7, &(0x7f00004d0000)={0x0, 0x0}) mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f00006a1000-0x82)="") 2017/11/21 00:46:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000073e000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r1, 0x29, 0xd1, &(0x7f0000f64000)="", &(0x7f0000343000)=0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000924000)={0x0, @in6={{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1000, 0xffffffff, 0xfffffffffffffffa, 0x0}, &(0x7f000042b000)=0xa0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00001f2000)={r2, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0xffffffffffffff7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00003fb000)=0x8c) ioctl$KDGKBLED(r0, 0xc0046d00, &(0x7f0000001000-0x1)=0x0) flock(r0, 0x8d42a2ffc327eb6f) [ 63.788060] 8021q: VLANs not supported on lo 2017/11/21 00:46:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d43000)="2f6465762f6877726e6700", 0x40000, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4004ae52, &(0x7f0000174000-0x8)=0xcdcf) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000837000)={0x0, 0x80000001}, &(0x7f000060d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000038b000-0xc)={r1, 0x3, &(0x7f0000cc0000)=[@in={0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xec7}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00001b9000-0x4)=0xc) fcntl$setstatus(r0, 0x4, 0x40800) 2017/11/21 00:46:35 executing program 7: setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000c98000-0x1)={0x0}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000047000-0x6)="2747504c3a00", 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005c2000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000a0d000)={0x0, 0x0, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007d4000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00007da000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x40, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = dup(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x800, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)="2e2f66696c653000", 0x8000000000004) mount(&(0x7f000089e000-0xe)="2e2f66696c653000", &(0x7f000024e000)="2e2f66696c653000", &(0x7f000008f000)="6e66733400", 0x8000, &(0x7f0000c42000-0x5)="763436ce69") ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000006d000-0x20)={0x0, 0x0, 0x3, 0x20}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000d52000)={0x91ca, r4, 0x10001, 0x9}) ioctl$TIOCGSID(r3, 0x540f, &(0x7f000030d000-0x4)=0x0) dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x90000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r5, 0x6) socket$inet6(0xa, 0xa, 0x8010000000000087) sendto$inet6(r0, &(0x7f0000d7b000)="cf", 0x1, 0x400000000100000, &(0x7f0000fcf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 63.858639] 8021q: VLANs not supported on lo 2017/11/21 00:46:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000fc6000-0x8)="2e2f66696c653000", 0x8, 0x7fff) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d43000)="2f6465762f6877726e6700", 0x40000, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000cf3000-0x4)=0x2, 0x4) r1 = fcntl$getown(r0, 0x9) capset(&(0x7f0000bfd000-0x8)={0x19980330, r1}, &(0x7f0000636000)={0x734, 0x8, 0x2, 0x101, 0x2, 0x2}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000009000-0x4)={0x7, 0x5, 0x48000}, 0x4) fcntl$setstatus(r0, 0x4, 0x40800) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000a91000)={0x4, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000964000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d51000-0x4)=0x14) connect$packet(r0, &(0x7f0000b74000)={0x11, 0x11, r2, 0x1, 0x0, 0x6, @random="36814c2bee7e", [0x0, 0x0]}, 0x14) 2017/11/21 00:46:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x102) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x1001, &(0x7f000005b000)="") mkdir(&(0x7f0000bc9000-0x8)="2e2f66696c653000", 0x2) mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f00006a1000-0x82)="") getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000c25000)=0x0, &(0x7f0000851000-0x4)=0x4) 2017/11/21 00:46:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sync() ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@common="697064030030000000fffa0000000000", @ifru_settings={0x4, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common="6c6f0000000000000000000000000000"}}}) r1 = openat(r0, &(0x7f0000f6b000-0x8)="2e2f66696c653000", 0x133000, 0x64) ioctl$DRM_IOCTL_VERSION(r1, 0xc0246400, &(0x7f0000cf7000)={0x6, 0x9517, 0x4, 0xa6, &(0x7f0000e10000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b, &(0x7f000046c000-0x7b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1, &(0x7f00003e4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) [ 63.894591] 8021q: VLANs not supported on lo 2017/11/21 00:46:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000068a000-0x8)={0x0, 0x0}, 0x0) dup2(r1, r0) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f000021b000-0x8)=@assoc_value={0x0, 0x0}, 0x8) openat(0xffffffffffffffff, &(0x7f0000d57000-0x8)="2e2f66696c653000", 0x0, 0x88) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00002f0000)=0x0) process_vm_writev(r2, &(0x7f00009b1000)=[{&(0x7f00005cf000-0x5c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}], 0x1, &(0x7f000065a000)=[{&(0x7f0000462000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}], 0x1, 0x0) getdents(r0, &(0x7f000036f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0x10) read(r3, &(0x7f0000001000-0x34)="00", 0x1) write(r3, &(0x7f0000002000-0x24)="240000001b00fbffe9ffffffffff000001f6ff0b0800030001000000f7000003f9161701", 0x24) ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f00001b8000+0xd58)={0x0, 0x0, 0x0, 0x8, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2017/11/21 00:46:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000c86000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00003d9000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000160000-0x3)="", 0x0, 0x20000000, &(0x7f0000779000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000035f000-0x10)={@generic="ae9213aa06b5d9fb28eccf3da531a348", @ifru_flags=0x1100}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e4b000)={0x0, 0x53b, 0x80000000, 0x0, 0x0}, 0x14) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000af000-0x4)=0x5c000000, 0x4) sendto(r0, &(0x7f0000a59000)="2a", 0x1, 0x0, &(0x7f0000d84000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "877d08c07ef5918e7ee02343c7fe3912ef6e0f6d3d015711e5dcfb3241938da5d1066398fd5ff0e115ace7f968ede81d37fd70f5bd9a65200d81384a5294bd", 0x0}, 0x58) 2017/11/21 00:46:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d43000)="2f6465762f6877726e6700", 0x40000, 0x0) fcntl$setstatus(r0, 0x4, 0x404087e) write$fuse_poll(r0, &(0x7f0000847000)={0x18, 0x1, 0x4, 0x5}, 0x18) 2017/11/21 00:46:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000875000-0x9)="2f6465762f73672300", 0x5, 0x660001) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f000039d000-0x4)=0xd6e, 0x4) r1 = add_key$keyring(&(0x7f0000f8b000)="6b657972696e6700", &(0x7f000019d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f000000b000)="7573657200", &(0x7f000003a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000008000)="5b1398071567f4871cab5172863f2149fa579ad03c1b681cbb163b1113f4c4dd9d58c867cee42872720398c3e9f52496eb8f24814d3cc53d791e9065e2db5bac7f4cfb4594ca86ab0114e15e727a4b348f48023c692953b8c0055738d8de23f1e1cc071e6d837ab6e56125a5ec00074bcb25f96ac774740b3ebef932439d8615e8a13286a9eeb12ca0c5fbafa331c36b9edbc286841ada3b95b456c41aa7ff2ab2c7e3fc7dbcc338126c79792d2dd16783f31c7ec019fe5b86bffafa0b2ce104", 0xc0, r1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000e0f000)={0x0, 0x800}, &(0x7f00007b8000)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00007de000-0x8)={r3, 0x1}, &(0x7f0000d97000-0x4)=0x8) r4 = add_key$user(&(0x7f0000037000)="7573657200", &(0x7f0000038000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000020000)="f9", 0x1, 0xfffffffffffffffe) clone(0x4000, &(0x7f0000f3f000-0x25)="393d1b1758cfa8d90dd52f4cb283b38f5029b46e5d17da2827dee81e63ba983c5cac4b797a", &(0x7f0000c8b000)=0x0, &(0x7f0000d00000)=0x0, &(0x7f0000827000)="") ioctl$FIONREAD(r0, 0x541b, &(0x7f000008a000-0x4)=0x0) keyctl$dh_compute(0x17, &(0x7f00000a3000-0xc)={r4, r2, r4}, &(0x7f0000269000-0x20)="00", 0x1, &(0x7f0000b24000)={&(0x7f0000f8e000)="726d6432353600", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/21 00:46:35 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x2, 0x100000000, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0x401, 0x6, 0x9, {r1, r2+30000000}, 0x5, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = open(&(0x7f0000001000)="2e2f66696c653000", 0x1010446, 0x40) timer_create(0x6, &(0x7f0000002000)={0x0, 0x3b, 0x6, @thr={&(0x7f0000001000)="", &(0x7f0000006000-0xb7)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000)=0x0) r4 = open(&(0x7f0000000000)="2e2f66696c653000", 0xfe, 0x101) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r4, &(0x7f0000002000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000001000)="2a4e2b00", 0x4, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r3, &(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000001000)=[&(0x7f0000001000)="00", &(0x7f0000001000-0x1)="00", &(0x7f0000000000)="3a2b76626f786e657430707070316c6f2873797374656d707070317070703170726f637b00", &(0x7f0000000000)="3300", &(0x7f0000001000)="6b657972696e672e00", &(0x7f0000001000)="6c6f2300", &(0x7f0000002000-0x2e)="6d643573756d76626f786e65743162646576637075736574776c616e307d656d30265d656d31656d316574683100", &(0x7f0000001000-0x8)="73797374656d2700"], &(0x7f0000001000-0x8)=[&(0x7f0000001000)="6367726f7570776c616e3000", &(0x7f0000001000-0xb)="2d657468316c6f47504c00"], 0x1000) ioctl$TIOCLINUX2(r3, 0x40305828, &(0x7f0000002000-0xc)={0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r4, &(0x7f0000003000)=@alg={0x26, "726e670000000000000000000000", 0x10, 0x0, "5f5f6362632d73657270656e742d7373653200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) read(r3, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f0000001000)=0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x21218100, &(0x7f0000002000)="", &(0x7f0000003000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000005000)="40eec3e8463464aaac0637f4fa7159af243b683d83e4dc66b33584bceac2275f23e2f13ca6991d989c1295e142822fa1971051c191f71067ef83ada9606f7ff01cf0991ea00e8f1503cc3ca37893624ae19f8db049bc39d669ec72b8ca73ef552d891689d3cd1d0e3cad1235aa660e3c2738f83cdc56b236306617becf58a18482e92d84ad4191fc7498f518e3ef9db2f5960e7050b8f4b0") perf_event_open(&(0x7f0000005000-0x78)={0x2, 0x78, 0x7, 0x4, 0x4, 0x1, 0x0, 0x5, 0x20, 0x1, 0x80000000, 0x4, 0x400, 0x13, 0x0, 0xd64, 0x0, 0x8, 0x8000, 0x1000, 0x4, 0xbef, 0x5, 0xe0, 0xe85, 0x6, 0x0}, r5, 0xffc0000000, r4, 0xf) 2017/11/21 00:46:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x102) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x1001, &(0x7f000005b000)="") mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f00006a1000-0x82)="") write$fuse_interrupt(r0, &(0x7f000009b000)={0x10, 0x6, 0x7f}, 0x10) 2017/11/21 00:46:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = creat(&(0x7f0000912000-0x8)="2e2f66696c653000", 0x80) bind$ax25(r1, &(0x7f0000f5b000)={0x3, {"b456f27292b0f9"}, 0x7}, 0x10) sync() ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@common="69706464703000000000000000000000", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common="6c6f0000000000000000000000000000"}}}) [ 63.925572] NFS: bad mount option value specified: v46Îi [ 63.951831] 8021q: VLANs not supported on lo [ 63.970487] 8021q: VLANs not supported on lo 2017/11/21 00:46:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d43000)="2f6465762f6877726e6700", 0x40000, 0x0) fcntl$setstatus(r0, 0x4, 0x40800) r1 = syz_open_dev$mouse(&(0x7f0000df0000+0x702)="2f6465762f696e7075742f6d6f7573652300", 0x8, 0x40002) socket$inet6_dccp(0xa, 0x6, 0x0) dup3(r0, r0, 0x80000) getpeername$unix(r0, &(0x7f0000f1b000)=@file={0x0, "0000000000"}, &(0x7f0000664000-0x4)=0x7) fdatasync(r1) 2017/11/21 00:46:35 executing program 7: clone(0x0, &(0x7f0000002000-0x1)="3b", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f0000002000+0x886)="99") waitid(0x0, 0x0, &(0x7f0000003000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4100000e, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x40000, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/11/21 00:46:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x84) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x1001, &(0x7f000005b000)="") fremovexattr(r0, &(0x7f0000d10000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400") mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f0000bf2000)="2e2f66696c653000", &(0x7f0000e38000)="6578743400", 0x2000, &(0x7f00008a7000-0x2)="ff10") 2017/11/21 00:46:35 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000db8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000001000-0x4)=0xd, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002000)={0x0, 0x0}) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f00009e5000-0x8)={@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) mmap(&(0x7f0000db9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) mmap(&(0x7f0000227000/0x2000)=nil, 0x2000, 0x3, 0x2011, r0, 0x0) mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000227000)=0xffffffffffe, 0x4) mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x20000003, 0xfffffffffffbff80, &(0x7f0000a5d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_dccp_buf(r2, 0x21, 0x8e, &(0x7f00004fa000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000dbc000-0x4)=0x64) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00009a6000-0x18)=@get={0x1, &(0x7f0000738000-0x6)="000000000000", 0x9}) mmap(&(0x7f0000769000/0x3000)=nil, 0x3000, 0x2000004, 0x10150, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x0) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x2000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000229000-0x1000)="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", 0x1000, 0x20000804, &(0x7f0000dbd000)={0xa, 0x0, 0x7ffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x8000032, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000dba000-0x1c)={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000000000000a}, 0x1c) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f000038a000-0x4)=r4) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000005000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) 2017/11/21 00:46:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a59000-0x8)={0x0, 0x0}) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f000005a000)={0x11, 0xff, &(0x7f000033a000-0xff)="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"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) sync() recvmmsg(r1, &(0x7f0000c52000-0x40)=[{{&(0x7f0000c75000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ca0000)=[{&(0x7f000018a000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5}, {&(0x7f0000fba000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}], 0x2, &(0x7f00002ba000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37, 0x4}, 0x400}, {{0x0, 0x0, &(0x7f00008c2000-0x38)=[{&(0x7f0000b73000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f0000373000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}, {&(0x7f0000678000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000336000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}, {&(0x7f0000fe7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f0000ed5000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000a6f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}], 0x7, &(0x7f000037a000-0x73)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73, 0x3}, 0x36a4}], 0x2, 0x40000000, &(0x7f000099c000-0x8)={0x0, 0x0}) ioctl$sock_ifreq(r1, 0x8983, &(0x7f0000006000)={@common="69706464703000000000000000000000", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common="6c6f0000000000000000000000000000"}}}) epoll_create(0x33b52a4f) [ 63.999585] NFS: bad mount option value specified: v46Îi [ 64.022418] 8021q: VLANs not supported on lo 2017/11/21 00:46:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f000006b000-0x4)=0x34eed8f5, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00003d9000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000160000-0x3)="", 0x0, 0x20000000, &(0x7f0000779000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e4b000)={0x0, 0x53b, 0x80000000, 0x0, 0x0}, 0x14) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000af000-0x4)=0x5c000000, 0x4) sendto(r0, &(0x7f0000a59000)="2a", 0x1, 0x0, &(0x7f0000d84000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "877d08c07ef5918e7ee02343c7fe3912ef6e0f6d3d015711e5dcfb3241938da5d1066398fd5ff0e115ace7f968ede81d37fd70f5bd9a65200d81384a5294bd", 0x0}, 0x58) 2017/11/21 00:46:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000+0x1fb)="2f6465762f7573626d6f6e2300", 0x1f, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d43000)="2f6465762f6877726e6700", 0x40000, 0x0) fcntl$setstatus(r1, 0x4, 0xc00) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00008a4000)=0x0) 2017/11/21 00:46:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000875000-0x9)="2f6465762f73672300", 0x5, 0x660001) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f000039d000-0x4)=0xd6e, 0x4) r1 = add_key$keyring(&(0x7f0000f8b000)="6b657972696e6700", &(0x7f000019d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f000000b000)="7573657200", &(0x7f000003a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000008000)="5b1398071567f4871cab5172863f2149fa579ad03c1b681cbb163b1113f4c4dd9d58c867cee42872720398c3e9f52496eb8f24814d3cc53d791e9065e2db5bac7f4cfb4594ca86ab0114e15e727a4b348f48023c692953b8c0055738d8de23f1e1cc071e6d837ab6e56125a5ec00074bcb25f96ac774740b3ebef932439d8615e8a13286a9eeb12ca0c5fbafa331c36b9edbc286841ada3b95b456c41aa7ff2ab2c7e3fc7dbcc338126c79792d2dd16783f31c7ec019fe5b86bffafa0b2ce104", 0xc0, r1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000e0f000)={0x0, 0x800}, &(0x7f00007b8000)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00007de000-0x8)={r3, 0x1}, &(0x7f0000d97000-0x4)=0x8) r4 = add_key$user(&(0x7f0000037000)="7573657200", &(0x7f0000038000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000020000)="f9", 0x1, 0xfffffffffffffffe) clone(0x4000, &(0x7f0000f3f000-0x25)="393d1b1758cfa8d90dd52f4cb283b38f5029b46e5d17da2827dee81e63ba983c5cac4b797a", &(0x7f0000c8b000)=0x0, &(0x7f0000d00000)=0x0, &(0x7f0000827000)="") ioctl$FIONREAD(r0, 0x541b, &(0x7f000008a000-0x4)=0x0) keyctl$dh_compute(0x17, &(0x7f00000a3000-0xc)={r4, r2, r4}, &(0x7f0000269000-0x20)="00", 0x1, &(0x7f0000b24000)={&(0x7f0000f8e000)="726d6432353600", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/21 00:46:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) r0 = syz_open_dev$usbmon(&(0x7f0000e81000)="2f6465762f7573626d6f6e2300", 0x3, 0x800) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000488000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f00004b4000-0x89)="") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002f4000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f000036d000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x4) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000ce1000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000dc4000)=0x1000) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000033000)=0x0) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f00006b4000+0x7cd)=0x0) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0x3) r4 = syz_open_dev$loop(&(0x7f0000fdc000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x14d202) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000b6a000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00002de000-0x6)={0x0, 0x2}, &(0x7f0000a11000)=0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000896000)={r6, @in={{0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xff, 0x0, 0x80000000, 0x2, 0x2, 0x3f, 0x1f, 0x400, 0x5, 0x2, 0x7, 0x1, 0x7ba6c0f5, 0x3, 0x0]}, &(0x7f0000b2a000)=0x108) lseek(r4, 0x80, 0x2) rt_sigpending(&(0x7f0000156000)={0x0}, 0x8) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f000027b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_ASSIGN_SET_INTX_MASK(0xffffffffffffffff, 0x4040aea4, &(0x7f000069e000-0x14)={0xfff, 0x1, 0x0, 0x1, 0xffff}) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, 0xffffffffffffffff) socket$unix(0x1, 0x1, 0x0) 2017/11/21 00:46:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000193000-0x8)={0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000c86000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00003d9000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000160000-0x3)="", 0x0, 0x20000000, &(0x7f0000779000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e4b000)={0x0, 0x53b, 0x80000000, 0x0, 0x0}, 0x14) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000af000-0x4)=0x5c000000, 0x4) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000c91000)={0x0, 0xb2, "6fc343ea8fa246d5033a8a7c0cd5d8e286cfdbdb085ce9b7b33370b94876e2b2656002ede2ea5643304a3ae60b1defb5551faa5c42dfb74b61874ae99dcbd88a563a7981efdca5b587418d8179fb9ff51933ee45ddd84ac7cfbc673ffdd2a2526909e43a5c861260850638e685f34f9f4c62fa0b1a43d60c5e396a0da1c8126d66ff3ec59222415399b7d7181fb4d3a3f58343aef1facc7b579d97f56871920c7253bda5bbb80631702bf32f283c0e4c4349"}, &(0x7f0000b16000)=0xba) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000c84000)=@assoc_value={r2, 0x6}, &(0x7f0000802000+0xd8a)=0x8) socketpair(0xd, 0x6, 0x2, &(0x7f000093c000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000309000-0x60)={&(0x7f00004a3000)=[0x1f], 0x1, 0x800, 0x8, 0x3ba, 0x100000000, 0x8, {0x0, 0x401, 0x10001, 0x7ff, 0x0, 0xf9d, 0x5, 0xff, 0x10000, 0x9, 0x4, 0x200, 0x407ff, 0x3, "b9167160ffc288d5cbead5ff0bdf21d48ab32769b251c9c33824478d042b1957"}}) clock_gettime(0x0, &(0x7f0000bda000)={0x0, 0x0}) write$evdev(r4, &(0x7f0000b2d000-0x10)=[{{r5, r6/1000+30000}, 0x20, 0x7ca, 0x5}], 0x10) sendto(r0, &(0x7f0000a59000)="2a", 0x1, 0x0, &(0x7f0000d84000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "877d08c07ef5918e7ee02343c7fe3912ef6e0f6d3d015711e5dcfb3241938da5d1066398fd5ff0e115ace7f968ede81d37fd70f5bd9a65200d81384a5294bd", 0x0}, 0x58) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00007cf000-0x6)={0x0, 0x1}, &(0x7f0000f5e000)=0x6) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000486000)={0x933, 0x7fff, 0x3, 0xaaa8, 0xcd, 0x7, 0x1f00000000, 0x8, r7}, 0x20) 2017/11/21 00:46:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000387000)={0x0, 0x0}) flock(r0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d43000)="2f6465762f6877726e6700", 0x40000, 0x0) fcntl$setstatus(r1, 0x4, 0x40800) 2017/11/21 00:46:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000471000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000977000-0x8)={0x0, 0x0}) utimensat(r0, &(0x7f00005ba000)="2e2f66696c653000", &(0x7f0000ddb000-0x10)={{0x77359400, 0x0}, {r1, r2/1000+10000}}, 0x0) creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x102) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x1001, &(0x7f000005b000)="") mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f00006a1000-0x82)="") [ 64.146201] 8021q: VLANs not supported on lo 2017/11/21 00:46:35 executing program 7: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000d28000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000463000)={0x9, 0x0}) r1 = syz_fuse_mount(&(0x7f0000e04000)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f00007a0000)="2f6465762f696e7075742f6d6f7573652300", 0x6, 0x0) getpeername$ax25(r2, &(0x7f0000550000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000bed000-0x4)=0x10) r3 = socket$inet(0x2, 0x3, 0x8000000000049) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f000002d000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00009fb000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00003f9000-0x8)={0x0, 0xc1ac}, &(0x7f0000b79000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000839000-0xc)=@sack_info={r5, 0xba, 0x9}, &(0x7f0000147000-0x4)=0xc) r6 = dup2(r3, r4) fstat(r6, &(0x7f0000c11000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f000094f000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) fstat(r1, &(0x7f00003df000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r7, r8, r9) pread64(r1, &(0x7f0000db3000-0xe1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1, 0x0) readahead(r1, 0xfffffffffffffffc, 0x4) 2017/11/21 00:46:35 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000511000)=0x0, &(0x7f0000b92000-0x4)=0x0, &(0x7f0000ed6000-0x4)=0x0) r0 = getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f000001e000-0x108)={0xb2a, {{0xa, 0x2, 0xb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) r3 = syz_open_dev$sg(&(0x7f0000059000-0x9)="2f6465762f73672300", 0x0, 0x40002) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x5, 0x32, r2, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r3, 0x5380, &(0x7f0000a8a000-0x1)="00") mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x2000007, 0x8010, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000058000-0x3f)="247070703176626f786e65743127626465762173656375726974795b6367720575702a73656c66f370726f6328286e6f64657673797374656d657468312c00") r4 = perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe7e, 0x0, 0x4000000000, 0x0, 0x0, 0x800, 0x8000000, 0x4, 0x4000000000000020, 0x6, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x408000000000000, 0x0}, 0x0, 0x6, r2, 0xc) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x51, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r4) r5 = dup2(r3, r3) perf_event_open(&(0x7f0000e48000-0x78)={0x7, 0x78, 0x80, 0x0, 0x1, 0x3, 0x0, 0x9, 0x200, 0x8, 0x10000, 0xfffffffffffffffe, 0x8000, 0xd, 0x0, 0xffffffff, 0xfffffffffffffffe, 0x2, 0x3ae, 0x4, 0x6, 0x4, 0x7, 0x5, 0x71, 0xffff, 0x0}, 0x0, 0x8, 0xffffffffffffff9c, 0x1) creat(&(0x7f000042f000)="2e2f66696c653000", 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f000063a000-0x20)={@common="79616d30000000000000000000000000", @ifru_flags=0x800}) connect$inet6(0xffffffffffffffff, &(0x7f0000ba0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000e2b000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800000000000, 0x0, 0x0, 0x0, 0x8001, 0xfffffffffffffff9, 0x0}}, 0xe8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f000024e000)=[@in6={0xa, 0x3, 0x889, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3d}, @in6={0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}, @in={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) sendmmsg(0xffffffffffffffff, &(0x7f0000f07000-0x20)=[{{0x0, 0x0, &(0x7f0000a12000-0x10)=[], 0x0, &(0x7f000013d000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/11/21 00:46:35 executing program 3: r0 = epoll_create1(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f0000001000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d43000)="2f6465762f6877726e6700", 0x40000, 0x0) fcntl$setstatus(r1, 0x4, 0x2000) 2017/11/21 00:46:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x20000000000000a, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fb2000)="2f6465762f6375736500", 0x101000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x80800) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fa2000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000fa3000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001be000-0x4)=0xc) fcntl$setown(r2, 0x8, r4) syz_open_dev$vcsa(&(0x7f0000f06000)="2f6465762f766373612300", 0x40000000000077, 0x180) fcntl$getownex(r2, 0x10, &(0x7f0000fa4000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x4207, r5) ptrace$setregset(0x4205, r4, 0x3, &(0x7f0000882000)={&(0x7f0000fa7000)="d40000000013e1", 0x7}) socketpair(0x11, 0xf, 0x0, &(0x7f0000fa3000+0x481)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_UNISCRNMAP(r6, 0x4b6a, &(0x7f0000fa8000-0xd0)="6008ba630b1f136f8410008dce3bf239a62059b996ef862b00ad1e4a2d87fe6c693cdf6164ad0691b3b6d6ff336bf7445fb82aad12c82109b287a723d20be96aaaf508d19e2dff05f8df2014ecd423fd0d79c3e2cc44f0cfd22000000097d9195809df660d4ae123bf149abe1606d57943670013de6a2d69805390c88b327f1c29581ffbe28c150c59e702f1fe936658040000000000000032e4decfdb02893574961d4b3526a2de3325648be224d23dc9068cbc0b813d25f05ae29a864f9b7b4876b67e1bcd637c0e954cd3b2ed8ed4") ptrace$setopts(0x1002, r5, 0x10001, 0x2a) ptrace$getregset(0x4204, r5, 0x3, &(0x7f0000612000)={&(0x7f0000a76000-0x40)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}) socketpair$inet6(0xa, 0x4, 0xfffffffffffffffe, &(0x7f0000fab000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r7, 0x89a3, &(0x7f0000faa000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0x800001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000a2b000)={{{{0x2, 0x3, @multicast1=0xe0000001, [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, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x0, 0xffffffffffffffff, "d62d11bd1b60aa2dd0d2a18e181f3622a2a799c7c81dc795fd606796249f88b1cb92e76cf581a045dec6976a6237b2075e0b8419edbd3ecf71c03152c1dc21aa07024b15f9014783e0a5eaed0922946d"}, 0x160) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2017/11/21 00:46:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000bf0000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000c00000-0x4)=0x8) r1 = socket$inet_udp(0x2, 0x2, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000e43000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000065a000)=0x14, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00006ce000-0x3)={@rand_addr=0x1000, @empty=0x0, r2}, 0xc) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000cc1000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000063a000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r5 = syz_open_dev$mouse(&(0x7f0000c0d000)="2f6465762f696e7075742f6d6f7573652300", 0x7, 0x2000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000cdd000-0xc)={r4, 0x80000, r5}) sync() ioctl$sock_ifreq(r1, 0x8983, &(0x7f0000006000)={@common="69706464703000000000000000000000", @ifru_settings={0x0, 0xfffffffffffffffd, @fr_pvc_info=&(0x7f0000006000)={0x0, @common="6c6f0000000000000000000000000000"}}}) 2017/11/21 00:46:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000c86000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00003d9000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000160000-0x3)="", 0x0, 0x20000000, &(0x7f0000779000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e4b000)={0x0, 0x53b, 0x80000000, 0x0, 0x0}, 0x14) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000af000-0x4)=0x5c000000, 0x4) sendto(r0, &(0x7f0000a59000)="2a", 0x1, 0x0, &(0x7f0000d84000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "877d08c07ef5918e7ee02343c7fe3912ef6e0f6d3d015711e5dcfb3241938da5d1066398fd5ff0e115ace7f968ede81d37fd70f5bd9a65200d81384a5294bd", 0x0}, 0x58) [ 64.228521] 8021q: VLANs not supported on lo 2017/11/21 00:46:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x102) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="397000", 0x1001, &(0x7f000026b000)="") bpf$OBJ_PIN_PROG(0x6, &(0x7f0000959000-0xc)={&(0x7f00007b2000)="2e2f66696c653000", r0}, 0xc) fcntl$addseals(r0, 0x409, 0x4) mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f00006a1000-0x82)="") 2017/11/21 00:46:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000636000)="2f6465762f73657175656e63657200", 0x301040, 0x0) r2 = perf_event_open(&(0x7f0000d6d000)={0x7, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x2, 0x0, 0x1, 0x0, 0x6, 0xa7c9, 0x4000, 0x7ff, 0x0, 0x0, 0xe8dd, 0x7, 0xffffffffffffffe1, 0x0}, 0x0, 0x1, r1, 0xc) r3 = getpid() timer_create(0x2, &(0x7f0000240000-0x2e)={0x0, 0x1f, 0x100, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d4000-0x4)=0x0) timer_gettime(r4, &(0x7f0000eb8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$setsig(r2, 0xa, 0x11) timer_settime(0x0, 0x0, &(0x7f00000e5000-0x20)={{0x0, r5}, {0x0, 0x1c9c380}}, &(0x7f000094c000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$VT_RELDISP(r1, 0x5605) timer_create(0x2, &(0x7f0000979000-0x60)={0x0, 0x12, 0x0, @tid=0x0, []}, &(0x7f0000044000)=0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000803000-0x70)={[{0x1f, 0x800, 0x9, 0x7fff, 0x17d7, 0x3f, 0x4, 0x629, 0x5, 0x8, 0x46, 0x4, 0xb2ec}, {0x100, 0xfff, 0x0, 0x1, 0x2, 0x1, 0xfff, 0xa8, 0x6a, 0x1f, 0x8, 0x4, 0x100}, {0x8, 0x64, 0x3, 0x1, 0x2, 0x7fffffff, 0x8, 0x800, 0x8001, 0x2, 0x8, 0x7ff, 0x400}], 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = syz_open_pts(r1, 0x40000) clock_nanosleep(0x2, 0x0, &(0x7f0000c13000-0x10)={0x0, 0x989680}, &(0x7f0000559000-0x10)={0x0, 0x0}) ioctl$LOOP_SET_FD(r1, 0x4c00, r6) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000dc6000-0x8)={0x1, &(0x7f000087e000-0x52)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) writev(r0, &(0x7f0000fdd000)=[{&(0x7f0000406000-0x39)="390000001300194704000000040000008000000002000000450080000000ff00090016000000010000000000000010000000e9070000000400", 0x39}], 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f000002a000)=[@generic={0x8bf, 0xfffffffffffffffc, 0xfffffffffffffffd, 0xffffffbffffffffd}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) pipe2(&(0x7f00000f2000-0x8)={0x0, 0x0}, 0x800) open(&(0x7f0000682000-0x8)="2e2f66696c653000", 0x100, 0x20) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r8, 0x10e, 0x4, &(0x7f00004fc000)=0x4, 0x4) ioctl$EVIOCGSND(r7, 0x8040451a, &(0x7f00002af000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000fbf000)={0x0, 0x0}) r9 = socket(0x11, 0x803, 0x0) sendmsg$nfc_llcp(r9, &(0x7f00007fd000-0x38)={&(0x7f0000d0e000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ac37d700192962f3bb01a462dba395599c9c9be78f68dffbf1cc00a24f9c55c4e354171613cac2d113810b4c05cae78f3e861c32e587e04309d11552225341", 0x0}, 0x60, &(0x7f0000d09000+0x4be)=[], 0x0, &(0x7f0000984000)={0x10, 0x1, 0x2, ""}, 0x10, 0x0}, 0x0) [ 64.299559] 8021q: VLANs not supported on lo 2017/11/21 00:46:35 executing program 7: syz_open_dev$evdev(&(0x7f00003a9000)="2f6465762f696e7075742f6576656e742300", 0x3f3b, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x1, 0xfffffffffffffff8, &(0x7f0000001000-0x2)={0x0, 0x0}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f000060a000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x1) io_setup(0x400, &(0x7f00002e2000)=0x0) r4 = syz_open_dev$usbmon(&(0x7f000070f000)="2f6465762f7573626d6f6e2300", 0x1, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r3, 0x4, &(0x7f00000bb000-0x20)=[&(0x7f0000668000-0x40)={0x0, 0x0, 0x0, 0x6, 0xad0e, r2, &(0x7f0000001000)="24fa77e4aa9a26b20ea489a69c9b4bc0bec77c4b9a3dd84b982346fa8e935de1d65bbdf7db2bbada5c4c58253ff1ab03ac418146941e063d8f1ef6881f53cf8db8cbf2c574994a2a829104bebdbf1aa6f43c2131a9770f11bbae839c17d3f8b9c1f85b32485a70017064f8a20dcc02eec2d87ad0626a8a2bc2792ef4f4d5b67b44e0f5878c72d2ca85cad13b71bf258241844065be34c1b4c6b1dbb1d5756842ff2b067d64e13a5c02ede568e07d7d529cf8e42d90c19a08f09e300ef1c8f475b4278f431abee11d9addd16644cccf8c772c69215ea1398d14e2592727ffeb78", 0xe0, 0xfffffffffffffffe, 0x0, 0x1000000001, r4}, &(0x7f0000381000)={0x0, 0x0, 0x0, 0xf, 0x7, r2, &(0x7f0000f1c000-0xf8)="49a44763fc377800ff7894113690ba6a14dfdad0b3e14a95dcb772a434fd643d504f479cde295969f5d0c8522254dea800e8215f41b1d8d306ca573a537dc0ea1787bc6c4ca757fc9bf8d2fe4ed2de611fdf4f53ce0d0ecaf142f66ffc5d829ec25583e9ebd6b5fabfdc4face75a90d958a9e3b1263602578605ddf6e962997f74cc3eb01b9b97d327dd185d37f4a20aa76528f43dab0f6d9825eb3e2a0801806c9c56916e4f82873f4469c8a4f622d4e8d410df546467449ed6c573a4ce1f6f5efa48d17edafcf44ef0192fe8d979e7f9f5efbde4ba4438328843ab0c9e7cbbb94556fb3a01b82ccac7ad327b3e2ce51a1709065cf21e1d", 0xf8, 0x4, 0x0, 0x1, r4}, &(0x7f00006a6000)={0x0, 0x0, 0x0, 0x6, 0xffffffff, r2, &(0x7f000008c000-0x3c)="7fb026cb533fafc40aecb808a58c431e754abf8088c4801b047452f8beef2a69beaf9daadbeeb11e9fed9e35e2111dccede2796328d312d7f8442b23", 0x3c, 0x0, 0x0, 0x0, r4}, &(0x7f000005b000)={0x0, 0x0, 0x0, 0x0, 0x7, r1, &(0x7f0000459000-0xa4)="1aaa804ce605e3cfad116942b461920135913836c59ae363f507d4984111ff44c1a4f9693ea2c49f169a985a9f1a331fddb7fcb07c4b18fac15552c40e3a0315b648572a585044139929f96588a125794388b15d264e4ee2bb365050ddfe97c856f63a96edd3eb747bdf41222773b9fd6671316e6de63e54bf994a65a57e99c00afb7192447327ba9458abf4d58dd7934277cea2e6467280fb04531a370e8ef76fdd4124", 0xa4, 0x2, 0x0, 0x20001, r4}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000654000)="2f6465762f73672300", 0x0, 0x0) gettid() perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0xffffffff80000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x8, 0x40000) r6 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000a5b000-0x28)={@generic="983f727d1cf4378e33f9c9f8f259f2b4", @ifru_mtu=0x1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f00000cf000-0xb1)="", &(0x7f000018d000)=""}, []}, &(0x7f00002f5000)=0x0) timer_settime(r7, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r8 = syz_open_dev$loop(&(0x7f0000042000)="2f6465762f6c6f6f702300", 0x0, 0x0) io_setup(0x1, &(0x7f00005a2000)=0x0) io_submit(r9, 0x4, &(0x7f000063e000-0x10)=[&(0x7f00002d4000-0x40)={0x0, 0x0, 0x0, 0x1000000000000, 0x5, r6, &(0x7f0000a2e000)="d06d61e3df38a070e52533d1abed61a87a6c9b31268dea", 0x17, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f00007ae000)={0x0, 0x0, 0x0, 0x0, 0xc3, r8, &(0x7f000096b000)="13c029e0716969f3ee97b81adb0a66883f486d08d1a299134d803fad8138697d7ee2eb31992ab7665751a87bc3834f81e7e2b25a4132a2", 0x37, 0x3, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff}, &(0x7f0000814000-0x40)={0x0, 0x0, 0x0, 0xb, 0x9, r8, &(0x7f00009ac000-0xe4)="f3fdedbc9b7f155d8bbd22ddbb51861dd05af02c5997b2fe11aaa708f65027feb0cf4852bdabf46d99aa7a1f89c20ecde05a653129d3d26474bcc5adddd85f050c3ca8ce6c408a6f3eb266c8380375d2bdfdc072e1b6dd3dc8401807fa875cdc82f1a4fc35798b5455d0d39036d3b9ac384b03f354bf3f2e1a9ac9ce90e67ea50da434a9a86a7861e9fbb3a689bba495df374e9670ca7f47440289e7ed9d462be8c8065a60e9b575a3db526bf669939b572c872e23c627154be1888839cc19cb43a5a7c1b03d9d23191307c4380e7070994ed15d288dbde732e50fd19e8bdee95a43f309", 0xe4, 0x7fff, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f0000e1d000-0x40)={0x0, 0x0, 0x0, 0x6, 0x1, r8, &(0x7f0000588000)="8c358e8863519a35411cf09bbc9447ccf5efbb62201b1ddb4cdb8a8d26eda8356903ca51d0586d4c7b3cce44289e6e749182974f77fa322d0049aae0d6b172dad957bd79f276441dd51df3c0a9da061415195df59bba64f6fc84bc351ea7", 0x5e, 0x1ef, 0x0, 0x1, 0xffffffffffffffff}]) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f0000331000-0x10)=@buf={0x3d, &(0x7f0000862000-0x3d)="25a909441a32b65751cfb2159c4a8859468a2521855a83d4d81b4016c9cd160f219619e50b4e39f7fc2fa802cb474853d2c7c870e60a6b1ab65046dbb6"}) io_destroy(r9) ioctl(r8, 0x1c0, &(0x7f00002f7000)="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") r10 = getpgid(0x0) sched_rr_get_interval(r10, &(0x7f0000e68000)={0x0, 0x0}) tkill(r10, 0x1000000000016) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800000000000003, 0x3a60, &(0x7f000076c000-0x8)={0x0, 0x0}) unlink(&(0x7f0000c2b000-0x8)="2e2f66696c653000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000808000)={0x0, 0x0}) 2017/11/21 00:46:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000458000)="2f6465762f766373612300", 0x4, 0x4000) sendmsg$nfc_llcp(r0, &(0x7f0000339000)={&(0x7f00009ca000-0x58)={0x27, 0x5, 0x100, 0x0, 0x7fffffff, 0x0, "af07a97dc004a3eec2c70b97a5697782b220c54ce4b4e4cbf35f9405b4994d844644164134288f316d94f9f4154083df5823679aece43a0f68e663510ff9ef", 0x7}, 0x58, &(0x7f00002bc000-0x50)=[{&(0x7f0000211000)="1857c8cb8a0dcb50989caa194af4388ff81ee7a8db4cf6827f54fb6fa3cae1cea2eb0689f7709325797a40c303d50e278fb7f8a87d94ff14618107dd4a49e4d036e47ea6009f7e636894edf42fc09249f14e05038391a0d8bd6e", 0x5a}, {&(0x7f0000e4e000-0x17)="fce8476c47cdba3f5e2e4bdfd2ad6c117a684f2b59b04b", 0x17}, {&(0x7f0000181000)="0077842c3033ececacbf22ba5324d24933cf88e0a0570ad694ffe7e833464cc928f85f5a5458c0b38c448c923cb1990733b03580ddb6f9ff0d7dedb4e472e47008de910aee4955fc9b6cef80222d6143d6847f71d1049352e9a13f002518643275edd85e01956bb871c6785ebc223551dc9f79ca0be4a62c9a8494f6549878f00c3fe2e3676611554a8762831bd4f7c08b2b0e2cd410a7b9203386e0a0a2f2df7f8635389f1a79cb6762c9042270415b950e35e18f122111", 0xb8}, {&(0x7f00001f7000)="421964750a38b77f8f7cb7c0765a48c8ec52a77c1e2ebec5a1413bda2272fe4a47fab88d3d2cb3537be644b57eb9ef5cdacd3b8cda49d2ea92eeb146fe4530d3cccfb302bd4219dc98278e3564d7c58a3d0fd9925dd7e28dbd71da5fec58c50e6c26", 0x62}, {&(0x7f00003b9000-0xd3)="3f64e419039b347ed48d347f32264877cd5a4adbbfe90e4c0c4cea33edfd22216d29c21cb8890024e5ece7b82ece8cacc73d6e9e093cf1a62ba08eb3fd4773e3755aa01a7c3c14c65ebc2d8263d4aeb3d390e5359d126ab4e5c27162da13f8ac9640f30f216c7dbe8a96a0642e8045b94b362e95f242376a2d9895fb637aedd6386bb61031a3e5a6a6ed87a6c34b7994cda4cf1319eba80e1a63a56aebc77bcadb8428619541d8beabfd2ffd9f84721f1ad19e75a68434ebfb1698384ca27946158d6dcc49a6720b9bf56045acc6cd25d13b23", 0xd3}, {&(0x7f00000ff000)="574a71066da9ecbef01be521da23beaa1490d28911e5d2d1d441a42235783846921b5922772d0ec60b63717ade50c05afb605653db8e8322446768aaa474f2ec07bd035b", 0x44}, {&(0x7f0000942000)="a21896ff473c98eb1e97a0ff788a70988373676b422ac4cca4e730b2fabddfb32a1a5e2cf744cbfee9c1838627133a803135196325470cab86", 0x39}, {&(0x7f0000382000)="0c94", 0x2}, {&(0x7f00007e9000)="a6667ecaa4130f93d5638f3f008c0f2061306f06a842c08b3302a132ca02e2c259978edb6b80e2ecbedacbbe9fb270a40abf0a1ffc949ca97b29385c40d9914a643050b58109649187ae81b0c3e629372d5623ed3c3d8168da852c27e8fd090850c0f2d624635bce4d57bd478dffcf8713ae8dd5e0cce1fe6c404b078a245ab022a985b3e07f3b4f38ffdf027e65bc1e8601c37805ddc1c864614d8b021b7c7e4025993a", 0xa4}, {&(0x7f000050c000-0xf2)="af08473e93eddd9b0855b3ee93808fe1fe09891ce66494d0ccba4349dda51c0ec3adebe816db2f1b09679f2155e31955239826b8d73f30cd67d3a536440794887a508e8a07b7f205b0f1913306155967781e9935d14ee2f9d4402ab87dc33afb5d5670035b8875b1f251b2b7a2353001fe25acf88a8c33064e18283577cf6c5371703f3c06f488eef92542d9b3f3c562197be53adbc63702c7ed8c83d042507d0b0f6efa5244462f26a1b38f94011128c7a291d22f63e7c1c4f7871cbd823ab310b4c2192b347335e856ee3a9f503106b80dce7930e4762d003534992b4676cb110f5e2076cd68cb864fef9ea7fb052abd28", 0xf2}], 0xa, &(0x7f00000bc000-0x74)={0x74, 0x88, 0xed42f2b, "7957bed18639f1974b801cd490e505f87890699a60b461a5601c21cb19c8e79dd828172b49b78691dbfedf920dc3399ad92f993a29323ab6ea29653d49ee5077775f822dc8ad72165b94dec2086857784c001147e50f94987cabdf8744d94540cf0192438602a0f4"}, 0x74, 0x8010}, 0x1) r1 = perf_event_open(&(0x7f0000d97000-0x78)={0x2, 0x78, 0x61, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000014000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@ssrr={0x89, 0xf, 0x4, [@empty=0x0, @multicast2=0xe0000002, @empty=0x0]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000dd9000-0x9)="2f6465762f73672300", 0x3, 0x87a20c251f7be393) bind$netlink(r2, &(0x7f0000fee000-0xc)={0x0, 0x0, 0x2, 0x0}, 0xc) poll(&(0x7f0000fd6000-0x30)=[{r1, 0x4000, 0x0}, {r1, 0x4000, 0x0}, {r1, 0x3704, 0x0}, {r1, 0x4000, 0x0}, {r1, 0x0, 0x0}, {r1, 0x480, 0x0}], 0x6, 0x80000001) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000ee8000)={0x1000, 0x8, 0xa2, 0x101}, 0x10) 2017/11/21 00:46:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d43000)="2f6465762f6877726e6700", 0x40000, 0x0) fcntl$setstatus(r0, 0x4, 0x40800) 2017/11/21 00:46:35 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00001cd000-0xc)={0x2, r0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80206433, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000c9d000-0x10)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mq_unlink(&(0x7f00002dd000+0xc20)="2f6465762f696e7075742f6576656e742300") getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000dd6000-0x4)=0x0, &(0x7f00007fe000)=0x4) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000510000-0x8)=[0x6, 0xfffffffffffffffe]) 2017/11/21 00:46:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sync() ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@common="69706464703000000000000000000000", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common="6c6f0000000000000000000000000000"}}}) r1 = syz_open_dev$mice(&(0x7f0000ef4000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x10100) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00009cf000)={0x101, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000d09000-0x10)={0x6, [0x5, 0xd2aa, 0xe315, 0x1, 0x4, 0x916]}, 0x10) 2017/11/21 00:46:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000c00000-0x8)="2e2f66696c653000", 0xc0400, 0x1) r1 = perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x4, 0xffffffffffff8000, 0x0, 0x0, 0x0, 0x278d, 0x0, 0x0, 0x9cba, 0xfffffffffffffffc, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x1ff, r0, 0x8) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = socket(0x11, 0x20000000000802, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c89000-0x8)="2e2f66696c653000", 0xfffffffffffffffb) clone(0x0, &(0x7f000016e000)="47", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000208000)="") recvfrom$inet(r0, &(0x7f0000812000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x20, &(0x7f000099f000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3, 0x4000000000, 0xfffffffffffffffd, 0x800, 0x6, 0xfffffffffffffffd, 0x0}, 0x10) r4 = socket(0x10000000010, 0x2, 0xc) write(r4, &(0x7f0000f65000)="1f0000000401ff00040000bbd5070000074f000009000800191600080005c4", 0x1f) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f000075b000)={0x0, r3, 0x0}) r6 = socket$unix(0x1, 0x5, 0x0) r7 = syz_open_dev$tun(&(0x7f00001b0000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r7, 0x400454da, &(0x7f0000b20000-0x4)=0x800000000000000b) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x6, 0x4, @sync=&(0x7f00008ed000-0xc)={0x4b, 0x40, 0xfffffffffffffff9}}}) r8 = socket(0x11, 0x80803, 0x0) r9 = fcntl$getown(r1, 0x9) ptrace$setsig(0x4203, r9, 0x1, &(0x7f0000001000)={0x2, 0x1001, 0xfffffffffffffffe, 0xfffffffffffffffb}) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000428000)={0xaa65, 0x7, 0x1000}, 0x4) setsockopt(r8, 0x107, 0x1, &(0x7f0000001000)="", 0x200) ioctl$DRM_IOCTL_FREE_BUFS(r6, 0x4008641a, &(0x7f0000489000-0x8)={0x7, &(0x7f000057c000)=[0x47, 0x401, 0x2c1, 0x962, 0x6, 0xffff, 0x93]}) close(r7) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000de1000)=0x0) fcntl$getownex(r5, 0x10, &(0x7f0000a79000)={0x0, 0x0}) fcntl$getownex(r6, 0x10, &(0x7f0000887000)={0x0, 0x0}) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000eee000)={0x0, 0x0, 0x0}, &(0x7f00009e4000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000896000-0x4)=0x0) gettid() 2017/11/21 00:46:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x102) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f2a000)={0x0, 0x0, 0x0}, &(0x7f0000ea3000)=0xc) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000d00000-0x8)={0x6, &(0x7f0000754000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f000016e000)={r2, 0x84ed4c16109be2c0}) fcntl$setown(r0, 0x8, r1) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x1001, &(0x7f000005b000)="") mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f00006a1000-0x82)="") getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000de5000-0x20)={0x9, 0x6, 0x7, 0x800, 0xf3fc, 0x6, 0x6, 0x2, 0x0}, &(0x7f0000c78000)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00007d8000-0xe1)={r3, 0xd9, "e5b02ffdae45cf44306006c01e4902aadc3a03ca154abd6645e3bc80749bcefb1ae496f2e69135db79f93dbccb8ca36ad9b23f27af1f243bad3471f6388786f30597190742042eef59aee2a777f87b909f574ea453809a647838899758609121e89953222d2c21449e6d6472362e7192657d747c4e3d7af934907d110162955d73464ad8d134932af85a4549d53fa6fc2aced71def01b80e64f71b7962b62be431e00a8894a831b54235811fe1c96a218fb6228bc4f266b621eebca7e9b21eaa81a404b2e3ebd302c074075b2f54a10c5c9f3ad50ab21d0b8d"}, &(0x7f0000725000-0x4)=0xe1) 2017/11/21 00:46:35 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x2e, &(0x7f0000000000)={0x101, {0x0}, 0x4, 0x3}, 0x0, 0x8, &(0x7f0000416000-0x8)={0x0}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f000003b000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d43000)="2f6465762f6877726e6700", 0x40000, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000075e000)={0x365f, 0x6, 0x1000}, 0x4) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000cdc000)=0x0) fcntl$setstatus(r1, 0x4, 0x40800) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e1b000-0x8)={0x0, 0x0}) 2017/11/21 00:46:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000332000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00009e5000)=0x9, 0x80800) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00003c9000-0x8)={0x0, 0x2}, &(0x7f0000643000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000051000-0x10)={0x10000, 0x200, 0x85d, 0x1, r1}, 0x10) clock_gettime(0x0, &(0x7f00003bf000-0x10)={0x0, 0x0}) futex(&(0x7f0000004000)=0x0, 0x400000085, 0x20000000, &(0x7f0000726000)={0x0, 0x0}, &(0x7f0000004000)=0x9, 0x401ffffffc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xf72, 0x7f, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa7, 0xffffffffffffffff, 0x9) pipe(&(0x7f0000738000-0x8)={0x0, 0x0}) bind$inet6(r2, &(0x7f0000bea000)={0xa, 0x3, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x8004, 0x0, 0x0, 0xf72, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000255000)="2f6465762f6b766d00", 0x80, 0x0) r4 = memfd_create(&(0x7f0000491000)="656d3100", 0x3) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f000074a000)=0x0) r5 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r2, 0x1, 0x26, &(0x7f0000faf000)=0x3fe, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0xe, &(0x7f0000709000-0x4)=0x7, 0x4) bind$inet6(r5, &(0x7f0000b8f000)={0xa, 0x0, 0x7fff, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r5, &(0x7f00008d7000)="0e", 0x1, 0x20000000, &(0x7f0000b80000-0x1c)={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x100004}, 0x1c) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00009af000)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00007c0000-0xc)={0x3, 0xffffffffffffffff, 0x0}) sched_getaffinity(r6, 0x8, &(0x7f00004a6000)=0x0) mkdir(&(0x7f0000f4f000-0x8)="2e2f66696c653000", 0x0) setsockopt$inet6_udp_int(r4, 0x11, 0x63, &(0x7f000010a000-0x4)=0x800101, 0x4) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000025000-0x10)="2e2f66696c65302f636f6e74726f6c00", 0x0) mkdir(&(0x7f0000156000-0xe)="2e2f66696c65302f66696c653000", 0x0) munlockall() rename(&(0x7f0000b95000)="2e2f66696c65302f66696c653000", &(0x7f000044c000)="2e2f66696c65302f636f6e74726f6c00") getdents(r7, &(0x7f0000669000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab) [ 64.423799] 8021q: VLANs not supported on lo 2017/11/21 00:46:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000dee000)="2f6465762f6175746f667300", 0x200001, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f000078b000-0x5c)={0x9, 0x8, 0x4, {0x0, 0x0}, 0x9, 0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sync() ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@common="69706464703000000000000000000000", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common="6c6f0000000000000000000000000000"}}}) 2017/11/21 00:46:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000ae0000-0x4)=0x8, 0x80800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mincore(&(0x7f000069d000/0x4000)=nil, 0x4000, &(0x7f0000252000)="") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000a62000)=0xfffffffffffffffb, 0x4) bind$inet6(r1, &(0x7f00009df000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = socket$bt_sco(0x1f, 0x5, 0x2) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00002ca000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000087d000)={0x0, 0x3, 0x8, 0x4, 0x3f, 0x1, 0x6, 0xc7, {0x0, @in6={{0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x45fe, 0x0, 0xff, 0xffff, 0x1}}, &(0x7f0000e86000-0x4)=0xb8) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000a7d000-0x2)=0xffffffffffffffb6, 0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000a95000)={r4, @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]}, 0x81, 0x2, 0x7fff, 0x3d, 0x40}, 0xa0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000ac4000-0x1)=0x5, 0x1) r5 = add_key$keyring(&(0x7f0000b44000)="6b657972696e6700", &(0x7f0000ed7000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r6 = creat(&(0x7f0000b7d000)="2e2f66696c653000", 0x80000000080) getsockname$unix(r0, &(0x7f00001ae000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000ea8000)=0x1002) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000d9c000)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000f29000)={0x0, 0x4, &(0x7f000071a000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000df4000)=0x10) shutdown(r1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000c65000-0x20)={0x2000000000000006, 0x8, 0x0, 0x5, 0x6, 0x89, 0x2, 0x0, r7}, &(0x7f00008fd000)=0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002ba000-0x10)={r6, 0x18, &(0x7f0000f6d000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) keyctl$restrict_keyring(0x1d, r5, &(0x7f0000c0a000)="6173796d6d657472696300", &(0x7f00006e7000)="776c616e305c2773656c696e7578656d3000") sendto$inet6(r1, &(0x7f0000a76000-0xdb)="4a", 0x1, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r8 = memfd_create(&(0x7f000089e000-0x1)="00", 0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000e16000-0x20)={0x10200, 0x1, 0x2000, 0x2000, &(0x7f0000ff0000/0x2000)=nil}) remap_file_pages(&(0x7f0000b3f000/0x3000)=nil, 0x3000, 0x400000000000, 0xa, 0x2) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f000078f000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008ec000)="2f6465762f6877726e6700", 0x100, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r9, 0x6, 0xe, &(0x7f00002d9000-0x160)={{{{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0x1, 0x0, "8265fb77378d5f75d8a086017b6c651fcde81dec1720193eddf6f8bf1fb8e3ddf12fd5a0422c4ce696c7ca9e8895c6dedba975437149d8fb4e274ed1f6704265e4ca2e87e0f88cf82a89e96265349087"}, 0x160) [ 64.459789] 8021q: VLANs not supported on lo 2017/11/21 00:46:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x5, 0x0, 0x0, 0x5, 0x2000000, 0x100000001, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000)="2f6465762f73672300", 0x3, 0x42) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000496000-0x160)={{{{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xda2d, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5876, 0x0, 0x1000, "8b8419f8e637fc87cddbeabe3610b80b58c7cc548aa61f4675a78fe319f61adfb4bee04ee8f79d38afcf3a64338f75f1b3e53dc13d9733eb35b69df2ce50ee67c86a980e4b0b21bd581b5244005b4645"}, 0x160) perf_event_open(&(0x7f000001d000)={0x40000000000002, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x4, 0xffffffffffffffff) r2 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_notify(r2, &(0x7f000051a000)={0x0, 0x2, 0x1, @thr={&(0x7f0000d82000)="98c98ea76f8875bc3feffc43b5b3608d2a12120a714d0fbe2d7341e46383150da80da2f843538bf068124c81ec7704aa8c22e89c7189a0fff3751ea04a1de95e738b3ec3f37bd431ce404d5efa7a2465edbeb90bb74ac8c5d9b972029e755dbd72574bcf4ca58d0a81d62edacd242413b63ccb8706ae62cf9bbd7636a822bf518159a5d6031dad40d28d202c937ae2c0cb9ae402e54d987c979c5ebb7698a0c64ea4e5d7e3b92ed9a0b4ac1eefc0dfb56c76ceb628b8eeedbcf4da72f365c60249340fed4b2ca82275c1a32ce895bb29e7837d656b07e0b65edbe721f371a0", &(0x7f000035a000-0x72)="1e454dcec0dcc20f77fdbe305acb8187445868fc76865b832e384829ad1992bb9e39c5a106ccdc8c2c8214987794320cb3dcf338ddcf62dbc9296d58f6c437a83ba960c06f1ea6421feacd8349d67a5b2921a7c0ae58072723bac62f06d85903f8ed3312035f6427c943875d5875ffd53bca"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_unlink(&(0x7f0000860000)="6574683000") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000a9a000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f00006e6000-0x8)=0x0) r4 = socket(0x2, 0x80003, 0x2) fcntl$getflags(r4, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000080d000-0x4)={0x0, 0x0, 0x0}, &(0x7f00006dd000-0x4)=0xc) sched_getattr(r5, &(0x7f0000777000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) setsockopt(r4, 0x0, 0xd0, &(0x7f0000000000)="", 0x4) mq_timedsend(r2, &(0x7f0000000000)="", 0x0, 0x800000, &(0x7f0000001000)={r3, 0x0}) close(r2) syz_open_dev$loop(&(0x7f0000f63000)="2f6465762f6c6f6f702300", 0x2b7ec00000000, 0xa) r6 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x20000, 0x41) perf_event_open(&(0x7f0000e0f000-0x78)={0x5, 0x78, 0x0, 0x100, 0x1, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3, 0x4, 0x8, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x20000000080000) r7 = socket(0x20000000002, 0x800, 0x1ffffffffffc002) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f0000946000)=0x1, 0x4) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f0000a77000-0x4)=0x0) r8 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x1fffffffffffd, 0x220604) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xdf, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x20852, 0x0, 0xfe, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x6a2, r8, 0x0) ioctl$KVM_NMI(r6, 0xae9a) 2017/11/21 00:46:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d43000)="2f6465762f6877726e6700", 0x40000, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00007f9000)=@add_del={0x2, &(0x7f000034a000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xad}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00001b7000-0x4)=r0, 0x4) fcntl$setstatus(r0, 0x4, 0x40800) 2017/11/21 00:46:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x102) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x1001, &(0x7f000005b000)="") mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f00006a1000-0x82)="") [ 64.527240] 8021q: VLANs not supported on lo 2017/11/21 00:46:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00007e0000)=0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d43000)="2f6465762f6877726e6700", 0x40000, 0x0) syz_open_dev$mouse(&(0x7f00007c5000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x9, 0x200) fcntl$setstatus(r1, 0x4, 0x40800) 2017/11/21 00:46:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sync() r1 = fcntl$getown(r0, 0x9) ptrace(0x4208, r1) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@common="69706464703000000000000000000000", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common="6c6f0000000000000000000000000000"}}}) 2017/11/21 00:46:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x80000000006, 0x0) listen(r0, 0x1000000400981a) connect$inet(r1, &(0x7f00006e4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r1, &(0x7f00001a5000)={&(0x7f0000123000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000a1c000-0x30)=[{&(0x7f0000407000)="8096873ce70e2b87b7b50d0205eb07d9a5b588e9675b65136e6bfa34c5f08ac356f1b1ffc01640ecf98fa845ddc1bbe5b1eba5a8cec94a2d7c74333cc05fd2c2b8656d901816a9e9f278969dc7b791778b863f656eeddd5bac9e480864644250c2284a4bf7996a47394d46b6d17503184fa7a614c06d6e5070c1", 0x7a}], 0x1, &(0x7f0000610000)=[], 0x0, 0x0}, 0x0) r2 = accept4(r0, &(0x7f0000d5b000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00001c7000-0x4)=0x10, 0x0) bind$inet(r1, &(0x7f0000603000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00003d0000-0xc)={0x6, 0xffffffffffffff9c, 0x1}) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000d63000)=0x0) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f00000f3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = perf_event_open(&(0x7f0000706000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000cd6000)={0x0, @in6={{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a1f000)=0x8c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000069d000)=@sack_info={r5, 0x7ff, 0x0}, 0xc) signalfd(r4, &(0x7f0000590000)={0xbe}, 0x8) socket$inet(0x2, 0x1, 0x0) syz_open_dev$tun(&(0x7f00008e4000)="2f6465762f6e65742f74756e00", 0x0, 0x8000) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) recvfrom$llc(r2, &(0x7f00004a8000)="", 0x0, 0x40012022, &(0x7f0000e6a000)={0x1a, 0xd, 0x2, 0x1, 0x0, 0x8, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r6 = syz_open_dev$sg(&(0x7f0000aba000)="2f6465762f73672300", 0x4, 0x4000) ioctl$LOOP_CHANGE_FD(r6, 0x4c06, r4) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f000096a000)=0x6, 0x4) readv(r4, &(0x7f0000e55000+0x7f4)=[{&(0x7f00007d9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}, {&(0x7f0000224000-0x12)="000000000000000000000000000000000000", 0x12}, {&(0x7f0000f53000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f00002bf000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}], 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000178000)={0x101ff, 0x2, 0xd000, 0x1000, &(0x7f00009ec000/0x1000)=nil}) r7 = memfd_create(&(0x7f0000e72000)="75736572462573656375726974792c626465766b657972696e672800", 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r7, 0x84, 0x1a, &(0x7f0000534000)={0x0, 0x1c, "e2ad4811841de190b56dfdd484e123365e666cf09e5331cde17c9848"}, &(0x7f0000903000)=0x24) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00002f6000-0xa0)={r8, @in6={{0xa, 0x2, 0x7ff, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x400000000000, 0x1, 0x4, 0x1}, 0xa0) read(r2, &(0x7f00003cf000-0x79)="00", 0x1) 2017/11/21 00:46:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000db2000)="2f6465762f6877726e6700", 0x20800, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00009aa000)={0x3, r0, 0x0}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000bc8000)=0x0, &(0x7f000069e000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x20000000000000a, 0x2, 0x0) ioctl$TCGETA(0xffffffffffffffff, 0x5405, &(0x7f0000939000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 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) mmap(&(0x7f0000000000/0x6d2000)=nil, 0x6d2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x7, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffff800, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c19000-0xc)="2f6465762f6175746f667300", 0x1000000001fe, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000b99000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f0000c17000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000a22000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) mount(&(0x7f0000894000-0x8)="2e2f66696c653000", &(0x7f0000a70000)="2e2f66696c653000", &(0x7f0000ceb000)="7678667300", 0x1804000, &(0x7f00000c1000-0x78)="f8fecd8e0e3c69d0c485650ba6b7c23796820c74dabb97225a14c66eb0023aba09c3643c414aaa724aa2ed0cad81fe7c7d37cfadaa39ce3668e4492c330f948a5f11322df95afc57f1de5aef3e840573d248514859d9e1cfcc0e12a4897e45f1213c9eb81ab7d0885f2f866c58034dcc2e7aeaf3c12f0f") ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f00000ce000-0x8c)={0x7ff, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = dup2(r2, r1) setsockopt$inet6_buf(r5, 0x29, 0x3f, &(0x7f0000208000)="8e4326bb095928fbeec974006b4a27d883e4e7a27806adbcb4096d6ddacc5b9fd63caa63025eb049ea5819447e2110c971991020b7a92b5bbbb3c8001b66954f2c0d48769ff6252d489131bcd059bcdb8b542a17b2e07647ade40facaae27b87ba17cfe767548ee3aaf3ec5d1166130c6996c042d390539c7c08da1d1d9b48b9d7735aabc6041b055a2a18404c2941db94552407542771ef13c275a9a387071574ccae73500f8f30f95d1f261726392544a0eb5b2007808a7913aaa2696af65724d0a7ed63316ae329f31a9fd6eb3954852d1ae6", 0xd4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00001be000)=@assoc_value={0x0, 0x3fd}, &(0x7f00002be000-0x4)=0x8) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) r6 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r6, 0x10d, 0xc, &(0x7f0000a7d000)="", &(0x7f00002be000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000552000)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001a000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000068000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x3, 0x800, 0x3, 0x20, 0x3, 0x80, 0x80, 0x400, r4, r7}, {0xffffffff, 0x0, 0xb42, 0x5, 0x4, 0x4, 0xba1, 0x7}, {0xfff, 0x4, 0x9, 0xb22}, 0x8, 0xffffffffffffc897, 0x7f, 0x0, 0x11, 0x3}, {{@in=@multicast1=0xe0000001, 0x2, 0x3}, 0x9, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x593, 0x6, 0x3, 0x2, 0x401, 0x1e272b24, 0x80000001}}, 0xe8) 2017/11/21 00:46:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00009f3000-0x8)="2e2f66696c653000", 0x102) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x1001, &(0x7f000005b000)="") flock(r0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000aed000-0x10)={0x6, [0x8, 0x8, 0x40, 0x3f, 0xab, 0x5]}, &(0x7f00004fc000)=0x10) mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f00006a1000-0x82)="") 2017/11/21 00:46:35 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000cf8000)="2f6465762f73672300", 0xfffffffffffffff9, 0x43) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000c23000-0x80)={[0x6000, 0x0, 0x10000, 0x6007], 0x400, 0x40, 0x80000000007, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000ba8000)="2e2f66696c653000", 0x0, 0x0) socketpair$inet(0x2, 0x80807, 0x9, &(0x7f0000197000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00008a8000-0x78)={0x3, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5, 0x4, 0x4000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000150000)="2f6465762f6c6f6f702300", 0x8000000000000ec, 0x8000000000040004) getsockname$netlink(r1, &(0x7f0000a4f000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d80000-0x4)=0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b9e000-0x10)={&(0x7f00008b2000)="2e2f66696c653000", r0}, 0xc) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000dab000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x8000000000000007, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x1, 0x0}) r4 = open(&(0x7f0000653000)="2e2f66696c653000", 0x0, 0x101) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000876000-0x10)={0x3008, 0x4000, 0x0}) mmap(&(0x7f0000633000/0x4000)=nil, 0x4000, 0x2000000, 0x44932, r3, 0x0) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000a12000)=0x0) fcntl$lock(r3, 0x24, &(0x7f0000160000-0x10)={0x0, 0x1, 0x4, 0x7fffffff, r5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r6 = socket$inet(0x2, 0x8000000000000003, 0x2000000000000002) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000cb9000-0xe8)={{{@in6=@remote={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, 0x0, 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=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004e6000-0x4)=0xe8) setsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f0000b2b000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r7}, 0xc) syz_emit_ethernet(0x33, &(0x7f0000e48000-0x33)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x7fffffff, 0x100000000, 0x25, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x4, @multicast2=0xe0000002, {[]}}, @igmp={0x11, 0x2, 0x0, @multicast2=0xe0000002, "f9ff00010000000023"}}}}}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00004cb000)={0x0, 0x0}) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000bd000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) fcntl$getown(r2, 0x9) socket$inet6(0xa, 0x802, 0x0) 2017/11/21 00:46:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ed3000)="2f6465762f73672300", 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x1, 0x5, &(0x7f0000175000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000d52000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000009e000)=0xe8) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f000030f000)=r2) fstatfs(r1, &(0x7f0000e30000-0xda)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = socket(0x2, 0x40000000080006, 0x0) listen(r3, 0x0) r4 = epoll_create1(0x80000) poll(&(0x7f0000d75000)=[], 0x0, 0xffffffffff7ffffe) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f00007bc000)={0x5, 0x0}) mprotect(&(0x7f0000b72000/0x3000)=nil, 0x3000, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000c51000)={{{{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]}, {{0xa, 0x0, 0x8001, @loopback={0x0, 0x1}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x100000000000, 0x8, 0x200000000000000, "aa4c9db55ac7b697b4bfaa4722384de93604f71a435760a6e5e90403dbce72fc71482ba0123d464bcd81b08fed1bdffa5703a42949cedd9727d67ef5da3901ee294e4af25598a04cd2f623d7c1036257"}, 0x160) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f000004f000-0x8)={0x0, 0xb2}, &(0x7f00003e2000)=0x8) epoll_wait(r4, &(0x7f000062b000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffff7) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000020d000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000003a000)={0x0, 0x0}) r8 = fcntl$getown(r6, 0x9) fcntl$lock(r7, 0x0, &(0x7f0000d84000)={0x1, 0x4, 0x17de, 0x5, r8}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00009f0000-0x103)={r5, 0xfb, "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"}, &(0x7f0000921000)=0x103) ustat(0x0, &(0x7f000058e000)={0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000a9e000-0x4)={0x0, []}, &(0x7f0000af5000-0x4)=0x4) r9 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f6c000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r9, 0x894b, &(0x7f000076e000)=0x0) accept4$packet(r9, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00003bf000)=0x14, 0x80800) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000354000+0x942)=0x0) ioctl$SIOCSIFHWADDR(r9, 0x8924, &(0x7f0000ee1000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@sco={0x1f, {0x800, 0x9, 0x4, 0x0, 0x20000000000000, 0x7}}}) 2017/11/21 00:46:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d43000)="2f6465762f6877726e6700", 0x40000, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00007ea000-0x4)=0x0, 0x4) rt_sigprocmask(0x0, &(0x7f00002cb000-0x8)={0xe39}, &(0x7f0000f06000)={0x0}, 0x8) fcntl$setstatus(r0, 0x4, 0x40800) 2017/11/21 00:46:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000042e000)="2f6465762f72746300", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ecb000-0x4)=0x0, &(0x7f00003ac000)=0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000272000)="2f6465762f73657175656e63657200", 0x20001, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000cbd000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) sync() ioctl$sock_ifreq(r1, 0x8983, &(0x7f0000006000)={@common="69706464703000000000000000000000", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common="6c6f0000000000000000000000000000"}}}) [ 64.618745] 8021q: VLANs not supported on lo 2017/11/21 00:46:36 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x406300, 0x16) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xdb, 0x0, 0x5, 0x4000000000, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) process_vm_writev(r2, &(0x7f0000f6e000)=[{&(0x7f0000427000-0x12)="000000000000000000000000000000000000", 0x12}, {&(0x7f00006d4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}, {&(0x7f0000fa6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f00002e5000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}], 0x4, &(0x7f0000e8a000-0x10)=[{&(0x7f0000e99000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}, {&(0x7f00009c0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}], 0x2, 0x0) mkdir(&(0x7f00001c8000-0x8)="2e2f66696c653000", 0x0) unshare(0x20000) mount(&(0x7f00004a4000-0x8)="2e2f66696c653000", &(0x7f00006e8000-0x8)="2e2f66696c653000", &(0x7f00006d6000-0x6)="72616d667300", 0x0, &(0x7f0000691000-0x1)="") r4 = inotify_init() inotify_add_watch(r4, &(0x7f00002e2000-0x8)="2e2f66696c653000", 0x2000000000000014) unshare(0x62020200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndtimer(&(0x7f0000425000)="2f6465762f736e642f74696d657200", 0x0, 0x82) ioctl$SNDRV_TIMER_IOCTL_TREAD(r5, 0x40045402, &(0x7f000001e000-0x4)=0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 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]}) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r5, &(0x7f000002b000-0xc)={0x4000000f, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r5, 0x40505412, &(0x7f0000873000-0x50)={0x0, 0x80, 0x0, 0x0, 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]}) ioctl$SNDRV_TIMER_IOCTL_START(r5, 0x54a0) ppoll(&(0x7f0000039000)=[{r6, 0x0, 0x0}], 0x1, &(0x7f0000198000-0x10)={0x0, 0x0}, &(0x7f00008e0000-0x8)={0x0}, 0x8) epoll_pwait(r6, &(0x7f0000254000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x3fe, &(0x7f00001fc000)={0x1000}, 0x8) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bce000-0xb)="2f6465762f6877726e6700", 0x20400, 0x0) read(r3, &(0x7f0000496000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf) bind$alg(r0, &(0x7f0000784000-0x58)={0x26, "726e0300000006000000fb001304", 0x6, 0x8000000000000a00, "6c7a3468630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) rmdir(&(0x7f0000c7d000)="2e2f66696c653000") ioctl$TUNSETLINK(r7, 0x400454cd, &(0x7f000053d000)=0x6) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00002e8000)={0x8000, 0x4, 0xffff}) 2017/11/21 00:46:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000250000-0x8)={0x0, 0x0}, 0x80800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000343000)={0x7, 0x5, 0x6, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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]}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d43000)="2f6465762f6877726e6700", 0x40000, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000842000)={0x10001}, 0x4) fcntl$setstatus(r1, 0x4, 0x40800) 2017/11/21 00:46:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x102) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ec5000-0x4)=0x80000000, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000fb0000-0x1c)=@req3={0x100000001, 0x3, 0xfffffffffffffe01, 0xffffffffffff8f06, 0xea7a, 0xea8, 0x5}, 0x1c) mount(&(0x7f0000b7e000-0x8)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x1001, &(0x7f000005b000)="") mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f00006a1000-0x82)="") [ 64.693569] 8021q: VLANs not supported on lo 2017/11/21 00:46:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f00001b3000)=0x3) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d43000)="2f6465762f6877726e6700", 0x40000, 0x0) fcntl$setstatus(r1, 0x4, 0x40800) 2017/11/21 00:46:36 executing program 7: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setfsuid(0x0) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000001000)={0x23, &(0x7f000002c000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000"}) mkdir(&(0x7f0000013000)="2e2f66696c653000", 0x4) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000001000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) read(r0, &(0x7f0000005000)="00", 0x1) pipe2(&(0x7f0000029000)={0x0, 0x0}, 0x800) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000020000)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000001b000)={0x0, 0x1a, "1d12de2c696bcb24505fe6c57c9dbdab6fd004ada0c28f9cd250"}, &(0x7f0000013000)=0x22) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000020000-0x6)={r2, 0x8}, 0x6) mmap(&(0x7f00001b7000/0xc00000)=nil, 0xc00000, 0x2000000, 0x40010, r0, 0x0) unshare(0x8000400) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pause() write(r0, &(0x7f000002d000-0x3)="d36766", 0x3) socketpair(0x404000000010, 0x8000b, 0x402, &(0x7f000001b000-0x8)={0x0, 0x0}) getegid() r3 = openat(0xffffffffffffff9c, &(0x7f0000026000)="2e2f66696c653000", 0x0, 0x0) getdents64(r3, &(0x7f000002b000-0x20)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30) 2017/11/21 00:46:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sync() finit_module(r0, &(0x7f0000f96000)="6367726f757028656d316e6f6465765b62646576c56574683100", 0x2) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@common="69706464703000000000000000000000", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common="6c6f0000000000000000000000000000"}}}) 2017/11/21 00:46:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x102) mount(&(0x7f0000c66000)="2e2f66696c653000", &(0x7f0000060000)="2e2f66696c653000", &(0x7f0000b62000)="617573656f6c6b00", 0x1002010, &(0x7f0000790000)="") ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f000057a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f00008a7000)={0x3, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f00006a1000-0x82)="") 2017/11/21 00:46:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d43000)="2f6465762f6877726e6700", 0x40000, 0x0) fcntl$setstatus(r0, 0x4, 0x41002) [ 64.793560] 8021q: VLANs not supported on lo 2017/11/21 00:46:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000279000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r1 = syz_open_dev$tun(&(0x7f000039d000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000fffffffb7d0100bc5c", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000944000)="") memfd_create(&(0x7f0000df2000-0x2)="2500", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x24, 0xfffffffffffffffc, 0xfffffffffffffffe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f00006b8000)="6b657972696e6700", &(0x7f0000431000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$invalidate(0x15, r2) syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x0, 0x0) r3 = gettid() perf_event_open(&(0x7f0000270000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000034c000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000002000+0x901)="64657620", 0x0) ftruncate(r4, 0xffff) write(r4, &(0x7f0000003000-0x1000)="76", 0x1) sendfile(r4, r4, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8000004, 0x11, r4, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000005000-0x10)={&(0x7f0000001000)="2e2f66696c653100", 0x0}, 0x10) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xef4f, 0x0, 0x0, 0x0, 0x0, 0x5228, 0x8000, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00009dc000)={@common="726f7365300000000000000000000000", @ifru_names=@generic="6b020debd9e63e1b904f5d33286c7dfe"}) r5 = getpgrp(r3) setpriority(0x800000000004, r5, 0x400000000085) openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x7f, 0x0) 2017/11/21 00:46:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b8e000-0x1)="9b", 0x200000004) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000ba4000-0x10)={&(0x7f0000ba4000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) pread64(r0, &(0x7f0000705000)="", 0x0, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000d01000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000c18000)=0x0) pipe2(&(0x7f0000a86000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f00002c5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) tee(r3, r2, 0x6, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000d98000-0xa0)={0x0, @in6={{0xa, 0x3, 0x6ce9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2739}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x5, 0xd8, 0x7, 0x9}, &(0x7f0000d4e000)=0xa0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000de2000)={r5, 0x80000000, 0x1, 0x4, 0x3, 0x5}, &(0x7f00001a4000-0x4)=0x14) r6 = add_key$keyring(&(0x7f000015a000)="6b657972696e6700", &(0x7f000076d000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r6, &(0x7f0000f72000)="2e726571756573745f6b65795f6175746800", 0x0) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000282000-0xd8)=@pic={0x1ff, 0x9, 0x200, 0x9, 0x9, 0x8000, 0x0, 0x7, 0x4, 0x100, 0x78b5a944, 0x5b8, 0x0, 0x5, 0xffffffffffffffe1, 0x3}) fcntl$setpipe(r2, 0x407, 0x216) ioctl$KDADDIO(r2, 0x4b34, 0x6) vmsplice(r4, &(0x7f0000004000-0x20)=[{&(0x7f0000c1d000)="34", 0x1}, {&(0x7f000014c000-0x1000)="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", 0x1000}], 0x2, 0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f000077e000-0x4)=0x0, &(0x7f0000157000)=0x4) getpeername$ax25(r4, &(0x7f0000a9d000)={0x0, {"00000000000000"}, 0x0}, &(0x7f000030c000+0x32e)=0x10) tee(r1, r4, 0xcfe, 0x5) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000c32000-0x2)="0000") splice(r3, 0x0, r2, 0x0, 0x50e3, 0x1000000000000e) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f000008c000)={0x4, {{0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000ad0000)={0x2, "87c9341f1887"}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f00004ac000-0x4)=0x9a, 0x4) 2017/11/21 00:46:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x102) sendmsg$kcm(r0, &(0x7f0000217000-0x1c)={0x0, 0x0, &(0x7f00009f1000)=[], 0x0, &(0x7f0000c4b000-0x4b0)=[{0xe8, 0x114, 0x7, "bc39962d378a1d3e976f292ac81ee2133bd803f1cc83b2c42d5cdde74a90ee109bbb0712708ede864be140425ce0042ccc3acddbc5f9756d7fddac98b161ccdb185f0f10b2902b5d8c4d7781cc7a50bc554fdbb104a6b5655d28f93cb3402d3d599ab63a7ec35e14ff7f4ce7dca98cd2eece896c9f9b979b910cd50a0d8ece058460a78cde389f34171733cee20ccfb2853a8264d939b7c5ff9f92b7e06fae7f5a6767def5706e2fc275d31ac43a7120d96636b48fb2948df8c690c49e1a38be703940e4f258834463e29202e573d101984269b21e9bb11a4f"}, {0xfc, 0x0, 0x1f, "cf8bbd13485d748836842bc3ddc31c39d6a4a2b59669e8bf2dca12e28eecc1be6da1ddeabc25c3eda6211d52a172726b6126036004a6657793ee08cbe29160f0fd579d167e3143af9a2d237a327e5c41d7c425cf4ce1a80202b39d34ae9e4475f3fbe5e018e6376b8670e2f224ed24e1f3bddac1c13c5985a6908b2cd42f506dd6c01112db806db06bfe18db343a76e990dac15aea3b77456daa46eeba1a648533c74a3017c9b776b99fa583385b0f6da2f1078666b4282ea90493237352a93732ad610445411416199125de5ce1a6038dea4ab2ce75df866d0fa34ca4aeecca092516b10955f2781cab2408c6"}, {0x44, 0x13b, 0x401, "67ea9b62c8803db7780c0e998e13461c3588b32d35140dc0d438b3d1a49df8f4c834864b08f7fc30093e4d01c1b822ab944ff8a407fc52"}, {0x88, 0x10d, 0x6, "8a74868588d44460349df093487b509b5d193e61e91e39456918ab20f2abec3c15c7504f00a1878cf7980717e490a07d99cdd10f482b9afe163078ab9412499f2bba1b5c6b10fc7231eb6721a388a4c604d8211df189843e6fb867b740590fb4973c4de7776f610c3b2b7dd42672d7122887f52a7ea834ca0ec36169"}, {0x10c, 0x0, 0x9, "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"}, {0xf4, 0x0, 0x7, "d9ba789eab07286080d89010d12d63dc8634269517c3bdda6eeffbed3f9aeee8c7702204baeffcacff8846e885a860ca6676e89cac80b34d52b1d1d87176541a9fac6ee80479dad49a155741a078617121a76b5e3fce56f94f1bfac2b9c0b76a01a7d3f771961e9a15cf2ebe0b8d0d59787cb7b950868709bdc042c757f756e20bf76330a9530eb99f2a0df3a9ceb1440d99178f888774645c9947fd2c015cb2d71584e04a869214cec1dfe553477c98d56c52f5150829fd57fde2a41fb8987ae076466cd47058deeefdd72e1f13987a115b2ef05e9823af51c7cfa59d082bab776047b1a196c5b2"}], 0x6, 0x40080}, 0x4) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x1001, &(0x7f000005b000)="") mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f00006a1000-0x82)="") recvfrom$unix(r0, &(0x7f00009fa000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93, 0x40002041, &(0x7f0000422000)=@file={0x1, "2e2f66696c653000"}, 0xa) 2017/11/21 00:46:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sync() ioctl$sock_ifreq(r0, 0x89b3, &(0x7f0000006000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ipx={0x4, 0x9, 0x6, "02c35eee864e", 0x3ff, 0x0}}) [ 64.832332] 8021q: VLANs not supported on lo 2017/11/21 00:46:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d43000)="2f6465762f6877726e6700", 0x40000, 0x0) fcntl$setstatus(r0, 0x4, 0x2020) 2017/11/21 00:46:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x102) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00008bb000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b42000-0x4)=0xe8) quotactl(0x3, &(0x7f0000dd9000-0x8)="2e2f66696c653000", r1, &(0x7f0000507000-0x2a)="6d38e0ae63f22e6aa6a7522f42d624b94007d6741b61958214037c873d3d881123a2aa32f6867bdf9bd3") mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x1001, &(0x7f000005b000)="") quotactl(0x2, &(0x7f0000fc0000)="2e2f66696c653000", r1, &(0x7f000051b000)="33e261db280037880eb1d0264c0a8dbce686131a5fd969493c545a0ed3e76b11eeaa7e6801a5b7f85eccbba1cd9ddbfc1c897a165c2671ecc68df8863cae4f292e5ad911f39d7d70dfa772a574fa56b11690bd578d6c3fb15503ea0eecb3159fd48d16ffe783e5186bd64a7acfa55d6aadb5e2ae6bd8eae8c9a80581") mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f00006a1000-0x82)="") 2017/11/21 00:46:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = creat(&(0x7f0000bca000)="2e2f66696c653000", 0x24) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000187000-0xc)={0x7, r0, 0x40000000000000}) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000ac3000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000e9b000-0x4)=0x3f) sync() ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@common="69706464703000000000000000000000", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common="6c6f0000000000000000000000000000"}}}) 2017/11/21 00:46:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000003f000-0x8)="2e2f66696c653000", 0x40000, 0x28) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000021d000-0x5c)={0x7ff, 0x2, 0x1, {0x0, 0x989680}, 0x3, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndseq(&(0x7f0000996000)="2f6465762f736e642f73657100", 0x0, 0x0) prctl$setendian(0x14, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f000038b000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/21 00:46:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000bcf000)={0x0, 0x0}) pipe(&(0x7f0000b10000-0x8)={0x0, 0x0}) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000140000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000568000-0x4)=0x10, 0x80800) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000040d000-0x4)={r1}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d43000)="2f6465762f6877726e6700", 0x40000, 0x0) fcntl$setstatus(r2, 0x4, 0x40800) 2017/11/21 00:46:36 executing program 4: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00008d2000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x3ff, 0x656d, 0x0, 0x9, 0x12, 0x8, "b5bf9b122edab723cdb2ada7aee12890a502bdad6d2d6475ee8788ea07d59167dc2ed3aa5513800a3f333b726063ef6de6f32830f77245620ff6699f1ac36e12", "844ef7a26fbc1359fb6c081dd2ebd7fef9a05122d1ec5f78131f4fcb038328b1afec9beb4c344d1c024ea4dee0242b768f9c68e908ae1fbeac8bf14b9bf7b8cc", "3b8281ebebbab2e9376bd8bbae7de5d2d64b7876efe8c269f21031138c89d859", [0x8, 0xf7]}) r1 = syz_open_dev$loop(&(0x7f0000020000)="2f6465762f6c6f6f702300", 0x0, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f000001b000)=0x8) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000016000)={@generic="a31eab9f4a2f911ca174c34c86d50f6d", @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f000002e000)=0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000034000+0x623)=0xffffffffffffffff) ioctl(r1, 0x4440000000001278, &(0x7f000001a000)="02") mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_pts(r0, 0x40000) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x33) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x80000001) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000000f000)={0x100, 0xb2ea, 0x5, 0x8, 0xed63, 0x3, 0x9, 0x5, 0x8000, 0xfff, 0x0}, 0xb) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000036000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000000a000)=@ethtool_ringparam={0x0, 0x8, 0x64a, 0x0, 0xfffffffffffffffd, 0x6, 0x2, 0x5, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000011000-0x8)={0x0, 0x0}) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000037000)={0xe21e}, 0x4) 2017/11/21 00:46:36 executing program 6: mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x10000000803, 0x0) setsockopt(r0, 0x107, 0xf, &(0x7f0000e10000)="2000016f", 0x4) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000fba000)={0x5}, 0x8) statfs(&(0x7f0000fba000-0x6)="2e2f66696c653000", &(0x7f000051a000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000ee5000-0x70)=[{&(0x7f0000fbb000)={0x27, 0x1, 0x3, 0x0, 0xffff, 0x0, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa428479b8c54121276c0a406715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x0}, 0x58, &(0x7f000010f000-0x48)=[{&(0x7f0000fbb000)="7f6989e91cff", 0x6}, {&(0x7f0000fb9000-0xc0)="bfb539458c244b4981efe9fdbde7d7bfe96fab651683cd59a2288c418448252e3a729b5f691b322b0c2cf3de4c236b867a62232c3eba3abdbdd4c1ada1a56f274eab071664c0885de9fdb60465a87f429a49d2885cc03fff490808ac820b213f4451be6ded625600b4ef3fc4b447db5647426b5388ffb01768aa5942f1e142fa20ddaa4f21870996a7332bd0f1d1fc74fb0575fee0be2b6da1fe8614b0e6ebbe122717563b85dda63ca5a3b47ab222ff5e755bfd074c255131cbba9551015509", 0xc0}, {&(0x7f0000fbc000-0x1000)="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", 0x1000}, {&(0x7f0000fb6000)="3c3854b1554ad39c4d60f9a3aab987cf84d6fb973efd6b73f4b46ba0b62c59e1dc3daeb5fa342013fb5561e479270cb51a7ab3cb8f3f8f1aab71a81ce2b884006087840c0fe67f6e0a7d2d23797c0799f75c784b1f5424ff92944e761aaeb0a793fa194267fc0e6155a0759d22cf742b8e68e1c6b34d3959c11b952cab182394d253fee159a8af1ff72a6aee44879e5b96944bc837413f89c2458b6b1b2416a38dbcc6a4d15b638f9704fd7baa8fc2ce6d9cce8e3d35cd9e99d9602a229788498134782e0acbe09ae21822b0cb00ab4886151b4b4b30f5ae16cb0550c5c465aa72", 0xe1}, {&(0x7f0000b3f000)="fad6f6865ad789fb5be567e09543acfa7581a84de1e679c8154c0ee275bc02941fa937cfb7d4e90b", 0x28}], 0x5, &(0x7f00008ae000-0xf0)={0xc, 0xf4861b94b77f5303, 0x0, ""}, 0xc, 0x0}], 0x1, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000fbb000-0x8)="2e2f66696c653000", 0x91) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000f86000)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="e9744a41bdb000d800e5b59093c068e7"}) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c8e000)={0x6, 0x202, 0x6, 0x10000, 0x0}, &(0x7f0000a3f000-0x4)=0x10) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000fbc000)={r2, 0x7ff}, &(0x7f0000375000-0x4)=0x8) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000fbb000-0x4)=0x6) 2017/11/21 00:46:36 executing program 7: chdir(&(0x7f00004fe000-0x8)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f0000a80000-0x1)="c8", 0x1, 0x8000, &(0x7f0000abf000)={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = creat(&(0x7f00000ba000-0x8)="2e2f66696c653100", 0x22) shutdown(r0, 0x1) bpf$BPF_PROG_DETACH(0x9, &(0x7f000013c000)={0x0, r1, 0xfffffffffffffffc, 0x2, 0x0}, 0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000cf5000)={0x0, 0x400000000c}, &(0x7f00004aa000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00001bd000-0xc)=@assoc_value={r2, 0xc3}, 0x8) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000e02000-0x10)={0x32, 0x5000}) lstat(&(0x7f000001f000)="2e2f66696c653000", &(0x7f0000f4b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() vmsplice(r1, &(0x7f0000ab7000)=[{&(0x7f000086b000)="d13e792d3429fa212ef76e3ba91a29af396b4a184bb0b0c61763660b941cf5fe", 0x20}, {&(0x7f0000b7d000)="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0x1000}, {&(0x7f0000d8c000)="465cc03f4a6942f52daefd366faa770766a62bff98f9069b6d58b9ae3011b92f8b090a83618e8028", 0x28}, {&(0x7f0000f69000-0x50)="dc2aa9af5a832801c98a2cf89c8d0f21a41c6cbe7266ad2a171749f280871c8fa5a26ff4b3780ab681286bf96067e3f2df68de9284a3d25eec167465737bef3e96104f1db331c289704b04efff9da1e9", 0x50}, {&(0x7f00003fd000)="b5a8b51b7d50a4396d2675be8bc9e95565d18ae10af7d5a520fd2b4913c81f0209fb1a0b94accfb9050f8ceb1d48a990d7ff481b2398fa0f16242ede63897fb9bbceded0e7965940a643092b48956d2695bd29576ab1036195b56047301bf0022b17fa31818328a69b5d1bd012b26e", 0x6f}, {&(0x7f00001c2000-0x1000)="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0x1000}, {&(0x7f000026c000)="798fac365177621285c353353ecaeb3fdd19a29bf34dfa36d4ecc5be997014bd2b3f24bf3b0e1ebded83baa401e8b1dc307d5679b2d4e45c195e9414ec6288c96b2fc3eaf57a01b33b257de95f654b25d0cdf0db9bcd6d9b87c00830d279141482739df84b0196a250b6e7e47c9065eb3590dd4be3c578f7dfaec4d26a4dbb52c2e90482f18ac75e19d3af1eb89a9357a17e365834edfeb2978f15e3dd46e7b2a776007978489a57b250d5b0e3427ed4d5d20624642274482f15f95f", 0xbc}, {&(0x7f0000a20000-0x8a)="f066a2691edc21c2721529507656f25784c0ac0140cf39d39021c07755a4c05b782d323f6a24eaeb3735754ed1a73d0d743449969360b675e4d03d0df0b7e410a6f92f6592e82e5513892a52a7f9237c6ee81e4c33181db6a7ea8b538715018b9912478d88386d821a5b8e07b2d16101f2e39c2a6f512e79b4d29b17c53c3f4cece63ae5f0a1e76fb2a0", 0x8a}, {&(0x7f0000fd7000)="fa15d9da247b6f1a0b7abc6e97c02be1dba085f638a1020d530650c130a044e39941cb0ab5d294223e052a0e12e26dfda600c4c3ec4a2b359a0ef440bdef6a588239332a718586e93b727d27ba3b601e86fa0e59250296fbcc7d5e1cadcaaac87351dc5b02ab53efea216a450c3e005b144bfb4c1e12abd4644dcdb72a9f2bcebb7c68eb9829e2f46cf55d27c9fe3fac4b3f7e5d313850", 0x97}], 0x9, 0x0) recvfrom$packet(r1, &(0x7f000078d000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2, 0xfffc, 0x0, 0x0) setregid(r3, r3) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000a98000-0x4)=0x0, &(0x7f0000abf000-0x4)=0x4) r4 = syz_open_dev$vcsa(&(0x7f00002ee000-0xb)="2f6465762f766373612300", 0x8001, 0x64104) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00006c3000)=0x43, 0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f00007e1000)={0x0, []}, 0x4) ioctl$KVM_SET_TSC_KHZ(r4, 0xaea2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000c36000)={{{@in=@empty=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c08000-0x4)=0xe8) sendto$inet6(r0, &(0x7f0000693000-0x90)="a649385a56fb38ce3d0f4dae3f9c07cf768a6956d2c2903ebb3cafdfda5dc9420a3a0f2520013fc6692c15b66d681f48330aedc0ee833aaac9c34c883a5fdcac9031736a521eab7fbc36ac43cd1795677e008c3c3cbf0013325d2ed3587b252cb5f096433066513c3701336d40b88759d79d44837794d3f06e75efd211a0c1d5edcb8407587cda2872bf17dde30713bf", 0x90, 0x4, &(0x7f0000ab7000-0x1c)={0xa, 0x2, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) ioprio_get$uid(0x0, r6) prctl$intptr(0x1c, 0xfffffffffffffffb) sendfile(r0, r4, &(0x7f00003b4000-0x8)=0x0, 0x100020) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000056000)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0xfff, 0x0, 0x9, 0x4, 0x80, 0xa0, 0x7ff, r5, 0x0}, {0x8, 0x7ff, 0x5ab, 0x5, 0x100000001, 0x7, 0x1, 0x1}, {0x9, 0x2, 0x2, 0x7}, 0x3, 0x2, 0x1, 0x0, 0x10, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4, 0x10001}, 0x1b, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000, 0x3, 0x3, 0x7ff, 0x9, 0x8f7, 0x8}}, 0xe8) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000a58000-0x1e0)={0x4, 0x7, 0x3, 0x3, 0x8, [{0x1, 0xfffffffffffffff7, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x800, 0x3f, 0x0, 0x0, 0x2800, 0x0, 0x0, 0x0}, {0x3, 0x0, 0x1fe, 0x0, 0x0, 0x80f, 0x0, 0x0, 0x0}, {0x1d, 0x8000, 0x8000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x3, 0x3, 0x5, 0x0, 0x0, 0x2400, 0x0, 0x0, 0x0}, {0xdd8, 0x1, 0x9, 0x0, 0x0, 0x402, 0x0, 0x0, 0x0}, {0xcb0, 0x9, 0x8, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x27, 0x4, 0x9, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}]}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000094a000)={0x0, 0x5, 0x0, 0x65f, 0x2, 0x3}, 0x14) [ 64.952275] 8021q: VLANs not supported on lo 2017/11/21 00:46:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d43000)="2f6465762f6877726e6700", 0x40000, 0x0) fcntl$setstatus(r0, 0x4, 0x40800) prctl$setname(0xf, &(0x7f0000bc9000)="6f00") 2017/11/21 00:46:36 executing program 4: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000027a000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00006c1000)="2f6465762f6375736500", 0x101000, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000c03000)=r2, 0x4) getpeername(r2, &(0x7f0000a27000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00007fc000-0x4)=0x1c) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000ef3000-0x4)=0x0) ftruncate(0xffffffffffffffff, 0x0) inotify_init() pselect6(0x40, &(0x7f000078d000-0x40)={0x6, 0x8, 0xde0, 0x40, 0x3ff, 0x2, 0x2, 0x0}, &(0x7f00007c2000-0x40)={0xa, 0x6, 0xff, 0x10001, 0x1, 0x81, 0x8000, 0xffffffff}, &(0x7f00000ae000)={0x3377, 0x8001, 0x7, 0x800, 0x3, 0xfffffffffffff212, 0x6, 0x9}, &(0x7f0000c5d000)={0x0, 0x989680}, &(0x7f0000cc0000-0x10)={&(0x7f000062a000-0x8)={0x0}, 0x8}) socket$netlink(0x10, 0x3, 0xc) futex(&(0x7f000000d000-0x4)=0x1, 0x400000006, 0x0, &(0x7f0000366000-0x8)={r3, 0x0}, &(0x7f000032a000)=0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f000056f000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/11/21 00:46:36 executing program 1: mmap(&(0x7f0000000000/0xa77000)=nil, 0xa77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000a77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a00000-0xb)="2f6465762f6877726e6700", 0x40a800, 0x0) recvfrom(r0, &(0x7f000023a000)="", 0x0, 0x2, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) r2 = gettid() r3 = userfaultfd(0x800000100080000) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000416000)={0xaa, 0x44, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000922000)={{&(0x7f0000150000/0x1000)=nil, 0x1000}, 0x1, 0x0}) read(r3, &(0x7f0000923000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000283000)={0xf001, 0xf000, 0x27, 0xfa99, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sched_setaffinity(r2, 0x8, &(0x7f00000cf000)=0x7fe) fcntl$getflags(r3, 0x1) mmap(&(0x7f0000000000/0xa74000)=nil, 0xa74000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x409909c820ddc06d, 0x7, &(0x7f0000a75000-0x8)={0x0, 0x0}) setsockopt$ax25_int(r4, 0x101, 0x0, &(0x7f0000a74000)=0x7fff, 0x4) lookup_dcookie(0x81, &(0x7f0000a76000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) getcwd(&(0x7f00009e9000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2) 2017/11/21 00:46:36 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in=@local={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, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d38000)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00001cd000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f00005cc000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x569, 0x200080) setsockopt$sock_void(r2, 0x1, 0x1b, 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) sync() ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000e28000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) listen(r3, 0xffffffff) r4 = syz_open_dev$vcsa(&(0x7f00009f4000-0xb)="2f6465762f766373612300", 0x8, 0xa0001) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000f9d000)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x3, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="ca0d198028b62d6daa101ce601b85af5"}) ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f0000d3a000)={r4, r3, 0xffffffff, 0x0, &(0x7f0000f6c000-0xe2)="b683733329a1f222f7f86564f5b74c52c795da9eae6482a03c727dced42863dcab7325eb56627f0871fecfdc47421755fb4b38eab1aa2a12e89601dd5f9241a5b2bcec1cc1306f5af3ee6fe944f30859ef58f6b6cd2d39a1d8e88d8afbb058ee8b505e9ba09113e9f7cd1aac93c98417152a3df4f158e9d4028e93defb640aa6ce4b6da35e6b0e4168497dc39b03df9a7a382300ccbd4332e5da3d8a960e1546ca983dc10564d52fa565b67fc14a24efda78cf379bf2d2dcb2e1bca537cad5bd267d28f0e51c4482644c1d7b5bcaf4f9dac0820a2b6b53c8d789157f27d5c32e1436", 0x5, 0x10000, 0x6, 0xffffffff, 0x5, 0x1ff, 0x7fff, "73d377d6d3d9c458a4e08b9144b49ea6211d663321cfc3d4f17223adf3df6041b99f8f8a6e5ce21794eedc3f800018dbb66de2d195821a9d76c1ead1e5c362c962f62ed279c91500ef76e71c4817d0f522878c51f9d027d783546f0546af728afb760b777b80d83f50d53a0db254190542e57e31e95b5e9b0cc52056426a5844901e21a2fe8fa992a95c29ad514f96a4681ac34889e1e603fb21c3bafa7001eceeb77c2e127bea6c64278c5509e41af9a431a775b192f0a87a3425e5d506cde48be3d04c18d38d5f0bbdb9"}) ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0x6) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000378000)="2f6465762f6375736500", 0x400, 0x0) fallocate(r5, 0x1, 0x7b5, 0xffffffffffffffff) 2017/11/21 00:46:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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 = syz_open_pts(0xffffffffffffffff, 0x400000) getresuid(&(0x7f0000fc3000-0x4)=0x0, &(0x7f00007df000)=0x0, &(0x7f0000815000)=0x0) ioprio_get$uid(0x3, r2) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000566000-0x4)={0xfffffffffffff63f, 0x762f, 0x80000001}) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000ab3000)=0x0) r3 = dup2(r0, r1) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f0000851000)=0x4) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000801000)={&(0x7f0000922000/0x4000)=nil, 0x4000}) ioctl$KDSETLED(r3, 0x4b32, 0x800) request_key(&(0x7f0000b00000-0x5)="7573657200", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="2f7300846600", 0x0) read(r0, &(0x7f000082c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f) syz_emit_ethernet(0x2a, &(0x7f0000d2d000)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}}}, 0x0) 2017/11/21 00:46:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x102) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x1001, &(0x7f000005b000)="") mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00002e2000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f00006a1000-0x82)="") 2017/11/21 00:46:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d43000)="2f6465762f6877726e6700", 0x40000, 0x0) fcntl$setstatus(r0, 0x4, 0x40800) vmsplice(r0, &(0x7f0000afb000)=[{&(0x7f00006d0000)="e863bb82b6c9abe64b928448678178889d420d5304e7911a35d8043a", 0x1c}, {&(0x7f000048f000-0x65)="a88b2fca5e099437422f56a9eeb6f5d336e8ddff3cfab44c7e80bdccc2682dfcaa5c349fbcebe8beed446c11c3bcd078add80ff86a0335b4004daf1a211eb18043bbb642195e1e864b0d385b7b4f87ae19ce993d144905c4fc575338bee043b5f1651940fb", 0x65}, {&(0x7f0000908000)="", 0x0}, {&(0x7f00009a9000-0xe9)="1078279a5fb6178ae89b15fe5b0422e6f571f3c41e21c2ae1e15824399b3273b0605db959f61f6166833d84874fd17da183152dbb2b7a0914a3609d0096d428de35018eec98b4daaf55f271691a83784004562c28bce5819e123e823252a1c4857c4895b31d951bdbd2e7781ecc57d2eae234cfb1c0e0704959d34a33eed1c7fef9ca793701a7caa0727bc859de3f6f7895e9f624c5ba9363c3b280d140d25c1c73904e86a826b40d232895ff4e722765d8c2be8a92d2e565879e1e6dff2926e1884a2b151463b676832f5134b80d670d665161cfe37db595cf32e70256b5d1c5e5f3f73043dd2f7e0", 0xe9}, {&(0x7f000050e000)="82cd264d7b308f4e215fb60a6f55d4fd3fe2997525f8747b7952956235bdc1116af81359b623906c995a2b8d2a33ba15cca4cf7f2e2bdf753c27ece94fe218608d8928f815a4ff5c410c2d9ef5832e26b7b4de4463434de2a2d8eaa161fbeeeea7ce064810eb1d370d6b68c4952ab78e5cc8666de5bc5168bbdfe00e35b8b5bdf2b292e1a0f569f7b3285fa97d79b211fe580e61e371c6dee568068373840eab2daede52d4dd18ea234a9f65cf123c8608ca2e524416ff6e524b9a08b898c4a7ba058ac2f70786d08998b1f740296f69f19c58ba1a1475abc5b82d779c02", 0xde}, {&(0x7f0000239000-0xcf)="4d4d979dd8bfafcfb36e9be8c3e3c3db4da8363310df933d4b73ba8a13e94b29be48073b7f014d896ec052e831c760cd6348307d0ecede2c78739d527e5a748256610eb761c0e563591f06356ee979f07e5cecd890ba49754cabdbb4fdd182e6e8de4db12b8274826739d690322e26c73d421a68fbb49445ec7f3939208bd0f5d9ccbd4a762614c2cc185308d8fe1ff5a1a7c602a81fa88067209a4c9e83cdbb2a8c067fff86d16123a7e8dff1c4f78d288001ec7f60e600a81e7a908c2930abea149b1258281c71d68ce1c79c8e7d", 0xcf}, {&(0x7f0000410000-0xc3)="df8372b5f6784ac0874e2df1de126e184f7634bd2ee3b50cfe7e8ee6f3d058448db80f33e305a79d1715e953d7281c7a4162ecd0b6891f4745ea9862bd671347e0e66c55505292e04c42633d9903df6a4c1bbc4a6081e04cda22501129cb737c5233d7e862a7755f8f548bb50c765ed46647c012586530c097de1633a7a7491ecaf2db76a59fdca5454f900c7c94c731edad77e5711739d05c31c159ec1c1fa90b027edf7d35b513005574426dd2688a5b6a9fb4425336790225461bd24038c3c8bc77", 0xc3}], 0x7, 0x2) 2017/11/21 00:46:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 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) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4003, &(0x7f0000000000)=0x9, 0x4, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000671000-0x8)={0x0, 0x0}) setsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000708000)={@rand_addr=0x7ef72336, @loopback=0x7f000001}, 0x8) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000b82000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x400, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) r6 = dup2(r2, r4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r6, 0x84, 0x79, &(0x7f0000f88000)=0x7f, 0x4) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f000061d000)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r6, 0x112, 0x7, &(0x7f0000796000-0x4)=0xffffffffffff9408, 0x4) r8 = syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000efd000)={0xa, &(0x7f0000f72000-0x50)=[{0x1, 0x8001, 0x6, 0x3}, {0x4214, 0x1, 0x3, 0xb}, {0x1, 0x81, 0x9, 0x5}, {0x1, 0x1000, 0x5, 0x3}, {0x6, 0x4000000000002, 0x8001, 0xa6}, {0x200, 0x6, 0x3, 0x7fff}, {0xff, 0x9, 0x2, 0x9}, {0x4, 0x29, 0x9, 0x81}, {0x5e7f, 0x101, 0x8, 0xffff}, {0x100000001, 0x10001, 0x9, 0x8}]}, 0x10) perf_event_open(&(0x7f0000a12000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSCTTY(r8, 0x4c06, 0x0) bind$inet(r1, &(0x7f000023d000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$inet6(r7, &(0x7f0000e19000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000424000)=0x1c) 2017/11/21 00:46:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000088e000-0xf)="2f6465762f73657175656e63657200", 0x109800, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000a44000)=0x0, &(0x7f000086a000-0x4)=0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) sync() ioctl$sock_ifreq(r1, 0x8983, &(0x7f0000006000)={@common="69706464703000000000000000000000", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common="6c6f0000000000000000000000000000"}}}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0405405, &(0x7f00008dc000)={{0x0, 0x2, 0x8000, 0x3, 0x9}, 0x4, 0x100000000000, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/21 00:46:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000ff6000)={{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4a}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x2, [0x20, 0x3, 0x2, 0xd5, 0x2, 0x0, 0x1, 0x0]}, 0x5c) r1 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000adc000-0x4)=0x0, &(0x7f00000c6000)=0x4) write(r1, &(0x7f0000ec4000-0x24)="2200000015000701fa0810f700010027020809000100000008000100000100000115", 0x22) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00008d0000-0x4)=0x1f, 0x4) 2017/11/21 00:46:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x2000000400, 0x0, 0x0, 0x0, 0x1000000000, 0x8, 0x8, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) fcntl$getownex(r0, 0x10, &(0x7f000065a000)={0x0, 0x0}) r1 = socket(0x4, 0xa, 0x0) sendto$ipx(r1, &(0x7f0000b68000-0x64)="510dab1edd518c189704b8952b332b7ba76208de6c46035c85b457d2064d7f6460c6c1b9feb6a0499844805b52f5c6b0b088d9a1d22c34321801b7dbe94af0d61794b861b3127d57748817a05a76b1dc8d07e412152f49182559055ed01d037d2c7e0d45", 0x64, 0x4000, &(0x7f0000366000-0x10)={0x4, 0x69, 0x200000000000a, "ad9ead8329b3", 0x1, 0x0}, 0x10) pipe2(&(0x7f0000f38000)={0x0, 0x0}, 0x80800) ioctl$FIONREAD(r2, 0x541b, &(0x7f000076f000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000285000)={{0x3, 0x7}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x0, 0xfff, 0x1, 0x8001, 0x9, 0x1, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r3, &(0x7f0000d62000-0x1c)={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfffffffffffffffd, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$TCSBRKP(r4, 0x5425, 0x1f) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000298000-0x4)=0x100000001, 0x4) mlock(&(0x7f0000d06000/0x4000)=nil, 0x4000) signalfd4(r4, &(0x7f0000dad000)={0x9}, 0x8, 0x80001) r5 = dup(0xffffffffffffffff) ioctl$TIOCMBIS(r5, 0x5417, &(0x7f0000f50000-0x4)=0x2) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000015000)={0x0, 0x0}) r6 = socket(0x10, 0x2, 0x10) write(r6, &(0x7f0000001000-0x25)="240000001d00252f0007000300000072161c9a13000600000000000000030005e10004d3db", 0x25) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) [ 65.072237] sctp: [Deprecated]: syz-executor7 (pid 8297) Use of struct sctp_assoc_value in delayed_ack socket option. [ 65.072237] Use struct sctp_sack_info instead 2017/11/21 00:46:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f000059c000)="0000000000000000000000000000000000000000000000") ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000b97000)={{0xa891, 0x100000000}, 0x0, 0x100000001, 0x4, {0x4, 0x0}, 0x3f, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d43000)="2f6465762f6877726e6700", 0x40000, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00003c0000-0x4)=0x3) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) fcntl$setstatus(r1, 0x4, 0x41000407fb) 2017/11/21 00:46:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) r1 = dup(r0) mkdirat(r1, &(0x7f000000b000)="2e2f636f6e74726f6c00", 0x0) r2 = memfd_create(&(0x7f0000300000)="766d6e65743175736572215b73656c662700", 0x2) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000250000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = eventfd2(0x0, 0x0) pipe2(&(0x7f0000afe000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$fuse_notify_store(r5, &(0x7f0000012000-0x28)={0x28, 0x0, 0x0, 0xffffffffffffffe0, 0x0, 0x0}, 0x28) ioctl$LOOP_SET_DIRECT_IO(r5, 0x4c08, 0xd25) splice(r4, 0x0, r3, 0x0, 0x1ff, 0x2) syz_open_dev$sg(&(0x7f0000e94000-0x9)="2f6465762f73672300", 0x7fffffff, 0x200000000000080) ioctl$TCGETA(r1, 0x5405, &(0x7f0000504000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_setup(0x3e, &(0x7f000058b000)=0x0) times(&(0x7f0000f2a000)={0x0, 0x0, 0x0, 0x0}) io_submit(r6, 0x1, &(0x7f00006db000)=[&(0x7f000015b000)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f000017c000-0x2c)="9e", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_destroy(r6) setns(r3, 0x40000000) clone(0xffffffffffffffff, &(0x7f000092c000)="", &(0x7f0000770000-0x4)=0x0, &(0x7f00006be000)=0x0, &(0x7f0000240000)="d1ffff58") setsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000eb0000-0x8)={@broadcast=0xffffffff, @rand_addr=0x8}, 0x8) read$eventfd(r3, &(0x7f0000741000)=0x0, 0x8) r7 = socket(0x10, 0x2, 0x10) write(r7, &(0x7f000030d000)="240000001b00fb9debffffffffff00002c000010040003000000009117000003f901000100", 0x25) pselect6(0x40, &(0x7f0000b51000)={0x825, 0xf467, 0x0, 0xffffffff80000001, 0xffff, 0x1, 0x80fe, 0x400}, &(0x7f0000f9f000)={0x20, 0x1, 0x8, 0xff, 0x8beb, 0x3, 0x3ff, 0x7fffffff}, &(0x7f00007e3000-0x40)={0x6, 0xfffffffffffff801, 0x5, 0xf7, 0x3, 0x8, 0x57, 0x7}, &(0x7f00004f6000)={0x0, 0x1c9c380}, &(0x7f00004e9000)={&(0x7f0000f96000-0x8)={0x6}, 0x8}) r8 = openat(0xffffffffffffff9c, &(0x7f000044b000)="2e2f636f6e74726f6c00", 0x1, 0x0) mkdirat(r8, &(0x7f0000621000)="2e2f636f6e74726f6c00", 0x2) openat(0xffffffffffffffff, &(0x7f000052f000-0xa)="2e2f66696c653000", 0x0, 0x0) [ 65.157438] nla_parse: 6 callbacks suppressed [ 65.157443] netlink: 2 bytes leftover after parsing attributes in process `syz-executor6'. 2017/11/21 00:46:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80002, 0xfffffffffffffefc) r1 = accept4(r0, &(0x7f00001ee000-0x1002)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f000000a000-0x4)=0x1002, 0x800) ioctl$sock_proto_private(r1, 0x89ed, &(0x7f0000831000)="9ab0a63ae1485ef7897fff7ffffffff309a5e6179449678cb652afc123f5b728fe4067f1069c770549a78b074234af81cf0ea8efc716ac3ae5083804556acf553d35084d815cf6cd02a187fbc631482d8462eaa74c30") r2 = socket(0x2, 0x3, 0x2) setsockopt(r2, 0x2000000000000000, 0x7, &(0x7f0000000000)="d105071e", 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000711000-0x8)={0x0, 0x3}, &(0x7f0000905000)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000498000-0x8)={r3, 0x8}, 0x8) setsockopt(r2, 0x1ffffffffffffffd, 0xc8, &(0x7f00005a2000-0x4)="d105071e", 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000ec3000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, @in6={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000}], 0x58) r4 = open(&(0x7f00001a9000-0x8)="2e2f66696c653000", 0x10442, 0x81) ioctl$TIOCLINUX2(r4, 0x40305828, &(0x7f0000be2000-0xc)={0x2, 0x3f48d048, 0x7, 0x80000000, 0x9, 0x7fffffff}) socketpair$inet(0x2, 0x803, 0xf7fffffffffffffd, &(0x7f0000485000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f000090a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) shutdown(r5, 0x1) getsockopt$llc_int(r1, 0x10c, 0xe, &(0x7f00000f4000-0x4)=0x0, &(0x7f0000db5000)=0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000254000)=0x2000001, 0x4) setsockopt$inet_tcp_int(r4, 0x6, 0x19, &(0x7f0000d0f000-0x4)=0x1, 0x4) socketpair(0x4001, 0xa, 0x20, &(0x7f0000bdd000+0x711)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000ab2000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r6, &(0x7f0000f50000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r6, &(0x7f00006a4000-0x90)=[{&(0x7f0000e3b000-0x5c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f0000710000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}, {&(0x7f0000983000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000083000-0x38)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}, {&(0x7f0000d44000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000205000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}, {&(0x7f000047c000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}, {&(0x7f000029f000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f00001aa000-0x29)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}], 0x9) syz_emit_ethernet(0x7b, &(0x7f0000420000-0x9b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x6d, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x16, 0x4, 0x8, 0x0, 0xfffffffffffffffc, {[@window={0x3, 0x3, 0x3}, @timestamp={0x8, 0xa, 0xa5b1, 0x1000000001003}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @timestamp={0x8, 0xa, 0xf3e, 0x1}, @generic={0xfe, 0x6, "ca4f447f"}]}}, {"0c"}}}}}}, 0x0) syz_emit_ethernet(0x34, &(0x7f0000e5b000-0x59)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x2000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x26, 0x0, 0x0, 0x1, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0xffffffffe652e85f, {[]}}, @udp={0x0, 0x1, 0x12, 0x0, "262adb1b28519f48ac68"}}}}}, 0x0) shutdown(r6, 0x2) 2017/11/21 00:46:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x400000000000001e, 0x1, 0x0, &(0x7f0000c7a000-0x8)={0x0, 0x0}) ioctl$KDSETMODE(r1, 0x4b3a, 0x4) read$eventfd(r0, &(0x7f0000805000)=0x0, 0x8) shutdown(r0, 0x2) ioctl$TCSBRKP(r0, 0x5425, 0x800) recvfrom$unix(r1, &(0x7f0000ad2000-0x6f)="00", 0x1, 0xfffffffffffffffd, &(0x7f0000172000-0x8)=@abs={0x2, 0x0, 0x0}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000958000-0xc)={0x0, 0x80, 0x30}, &(0x7f00006c3000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000520000)={r2, @in6={{0xa, 0x1, 0xfffffffffffffff9, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x2, 0x6, 0x4, 0x10}, &(0x7f0000557000-0x4)=0xa0) 2017/11/21 00:46:36 executing program 3: r0 = syz_open_dev$urandom(&(0x7f0000877000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x800) r1 = socket$kcm(0x29, 0x7, 0x0) r2 = dup3(r0, r1, 0x80000) splice(r2, 0x0, r0, 0x0, 0x0, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000063000-0xb)="2f6465762f6877726e6700", 0x2000, 0x0) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000060000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fcntl$setstatus(r3, 0x4, 0x40800) fcntl$setstatus(r3, 0x4, 0x4c00) openat$autofs(0xffffffffffffff9c, &(0x7f0000f64000)="2f6465762f6175746f667300", 0x80040, 0x0) [ 65.183612] sctp: [Deprecated]: syz-executor7 (pid 8316) Use of struct sctp_assoc_value in delayed_ack socket option. [ 65.183612] Use struct sctp_sack_info instead [ 65.198346] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 2017/11/21 00:46:36 executing program 5: mmap(&(0x7f0000000000/0x67000)=nil, 0x67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000067000)="2f6465762f7573626d6f6e2300", 0xff, 0x40040) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000031000)={[{0x800, 0x1, 0xffff, 0x4, 0x3, 0x5, 0xfffffffffffffff7, 0x4, 0xfe6, 0x101, 0x5, 0x3, 0x400}, {0x8, 0x2, 0x1f, 0x5, 0x200, 0x80, 0x5, 0x1, 0x5, 0x0, 0x3, 0x7fffffff, 0x9}, {0x71, 0x4, 0xfc7, 0xfffffffffffffffe, 0x3a, 0x1, 0x48e6, 0x7fffffff, 0x2, 0xaf, 0xb9, 0x5f, 0x20000000000}], 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r4, 0x0, 0x58, 0x0) r5 = dup2(r1, r4) ioctl$GIO_FONT(r5, 0x4b60, &(0x7f0000063000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$FIONREAD(r3, 0x541b, &(0x7f0000066000)=0x0) fadvise64(r4, 0x0, 0x80000001, 0x5) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r3, &(0x7f0000069000)="2e2f66696c653000", &(0x7f000006a000-0x49)={0x49, 0x7fffffff, "e2a9e8a8d8289b33270fe8bdebc58037b725f88289ef248560370d69435598e82b793a56d39b574eb241560448abad7ae2c8368e8ecc070d3f9fc1c91324989987"}, &(0x7f0000069000)=0x0, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000068000)={@rand_addr=0x0, @loopback=0x0, 0x0}, &(0x7f0000016000-0x4)=0xc) ioctl$TIOCMGET(r3, 0x5415, &(0x7f0000034000)=0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r5, 0x8917, &(0x7f000000e000)={@generic="0a5592474479e6fe08ecbdfd9aacd06f", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) writev(r2, &(0x7f0000040000)=[], 0x0) writev(r5, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f000003f000-0x8)="2e2f66696c653000", 0x8000, 0x0) pipe(&(0x7f0000068000)={0x0, 0x0}) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f000006b000-0x50)={{0x1f, 0x9}, {0xc20f, 0x0}, 0x20, 0x2, 0xffff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup3(r2, r3, 0x80000) 2017/11/21 00:46:36 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80a, 0xdb, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) sync() modify_ldt$write2(0x11, &(0x7f0000cef000-0x10)={0x3, 0x20000000, 0x1000, 0x3, 0x1, 0xff, 0x8, 0x2, 0x7, 0x7}, 0x10) ioctl$sock_ifreq(r2, 0x8983, &(0x7f0000006000)={@common="69706464703000000000000000000000", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common="6c6f0000000000000000000000000000"}}}) 2017/11/21 00:46:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000046f000)="2f6465762f72666b696c6c00", 0x800, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f00002ea000)={0x6, 0x0, 0x469486071a935d02, 0x0}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f0000bc9000-0x8)={0x9, r1}) r2 = socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000238000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d43000)="2f6465762f6877726e6700", 0x40000, 0x0) fcntl$setstatus(r3, 0x4, 0x40800) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000038000)={0xbb6d, 0xb0}) [ 65.257591] 8021q: VLANs not supported on lo [ 65.262709] 8021q: VLANs not supported on lo [ 65.267994] netlink: 2 bytes leftover after parsing attributes in process `syz-executor6'. 2017/11/21 00:46:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT(r0, 0x4010ae94, &(0x7f0000d0f000)={0x3, 0x5, 0x8001}) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) fcntl$lock(r1, 0x8000000000000, &(0x7f0000004000-0x20)={0x0, 0x0, 0x3, 0x0, 0x0}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000098d000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000c8b000-0x10)={0x2, 0x10000004, 0x0}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000098d000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f000035f000)={0x0, 0x0, []}) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_RUN(r6, 0xae80, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r7 = add_key$keyring(&(0x7f0000a4d000)="6b657972696e6700", &(0x7f0000fed000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) stat(&(0x7f000056f000)="2e2f66696c653000", &(0x7f0000205000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ace000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r9, 0x8936, &(0x7f0000000000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80, r10}) keyctl$chown(0x4, r7, 0x0, r8) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005f5000)="2f6465762f73657175656e6365723200", 0x3fffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe2000)={0x6, 0x4, 0xff, 0x11, 0x0, r11, 0x0}, 0x1c) 2017/11/21 00:46:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f0000cc0000-0x10)={0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000001000)={0x10, 0x0, 0x0, 0x1b}, 0xc) getsockname(r0, &(0x7f0000c0d000-0x1002)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000165000-0x4)=0x1002) get_mempolicy(&(0x7f0000956000)=0x0, &(0x7f0000cf5000)=0x0, 0x8000, &(0x7f0000517000/0x1000)=nil, 0x3) r1 = syz_open_dev$vcsn(&(0x7f0000568000-0xa)="2f6465762f7663732300", 0xc9, 0x200) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000d84000)="45978eb72055e18a945e6d66133483f9dd197977c23af9520d38e3c5ea6066b4f550675be449d1e248b59c8b9fea3d4fea7be3405e7f6f682714798b685804e86153b71d8fe5b94ac358289191a8ed856a1c9114a7e4aa77efe82309ce97d435a1a47a2b8d8379335cb50dc9859dd4091d39e96b668a3e14a7e36046eca9b11fe84cc4bcd4375ffb5d4baf66795f2d284286010708880f4907b659d25b03a7cc57b591358885614a670f57d9bceb4ed6a5d208e1e1ae8b5a9b6cd7226a93b5c401cd8624c21c7ec02dfb94ddac69c120d36e742b45") ioctl(0xffffffffffffffff, 0x100000001, &(0x7f0000001000)="") [ 65.311825] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 2017/11/21 00:46:36 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000759000)="2f6465762f76637300", 0x20800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002000-0xa0)={0x0, @in6={{0xa, 0x3, 0xed, @loopback={0x0, 0x1}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xa799, 0x200, 0x400, 0x101}, &(0x7f0000001000)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001000-0x1b)={r1, 0x4, 0x13, "474d932f2622f58ba7c08bafd9ca64e8670088"}, 0x1b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x5}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0xfff, 0x1, 0x4, 0x8, 0x3, 0xffffffff00000001, 0x1, {0x0, @in={{0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x6, 0x9, 0x3e13, 0x80000001}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001000-0x1d)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f00001a6000)={&(0x7f0000770000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x9}, 0x1c, &(0x7f0000000000)=[{&(0x7f00001f7000)="e6346600694ac9e9cbdf8c60ef3aeff79ca56eaf02cc5e363b211af1c18175586b804805456c9718d5d5a5ee53ce7dd4e5a8c5f6d0ff83c533d1bf477e299a3b788255696f04b8234f72a86ceb83a3bc35da658e9e7dcc0d6a60ceb69a5d5d09f8bf1f34b25c82284857b0a200ae88572a3da9f3cd", 0x75}, {&(0x7f00006c0000-0x26)="bfd77d6285bc5765df70515e52b381043ca16140eb68b08b4c24e1070cfba4d056e50216594b", 0x26}, {&(0x7f0000001000-0xc2)="2f6db395e85574b80b5aec9bc14f5390f0855f8ff667b67762c1cda78564484bb03fede68c2742dc26efee118acb588f94a89363a2c879010c15f0ba59d64da4ec1aa335eeaaf22c551b34fa40efb8770f2835e17d5f1617b1e2a4345f6650f3b30084d6e7dfaa6dd9b83a1b815d24a6b808bf1d161fe03b765784743f1a2a9874b3cfad54d0d8e5f6587d941a9a6b2ab5afc870d2baf17ee58fa6f70fc1dedfa54d4855f54cdb3e85b05b330007d09b688468d07b770692cdb64a979bcfaf3ab50f", 0xc2}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x4, &(0x7f0000000000)=[@sndinfo={0x1c, 0x84, 0x2, {0x7fff, 0x0, 0x0, 0x9, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x1, 0x8000, 0x800, 0x0, r3}}, @init={0x14, 0x84, 0x0, {0x5, 0x9, 0x9546, 0x40}}, @sndinfo={0x1c, 0x84, 0x2, {0x46c9, 0x4, 0x6, 0x200, r4}}, @init={0x14, 0x84, 0x0, {0x279, 0x5, 0x4, 0x5}}], 0x5, 0x4000}, 0x4805) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d43000)="2f6465762f6877726e6700", 0x40000, 0x0) fcntl$setstatus(r5, 0x4, 0x40800) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f00008fb000-0xb8)={r2, 0x9f5ea52, 0x7ff, 0x4000000000, 0x67, 0x1000, 0x4, 0x7fffffff, {r4, @in6={{0xa, 0x2, 0x4d39, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x7, 0x2, 0x7}}, &(0x7f0000437000)=0xb8) 2017/11/21 00:46:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 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) socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000b6b000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x40e, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f00008be000)="2f6465762f7573626d6f6e2300", 0x0, 0x1) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f000094a000-0x9)="2f6465762f6b766d00", 0x2000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$loop(&(0x7f00006be000)="2f6465762f6c6f6f702300", 0xfffffffffffffff7, 0xa00) perf_event_open(&(0x7f0000a12000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSCTTY(r6, 0x4c06, 0x0) bind$inet(r4, &(0x7f0000833000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f0000fdf000)=0x1, 0x4) r7 = socket$inet(0x2, 0x803, 0x6) r8 = syz_open_dev$tun(&(0x7f0000a3b000)="2f6465762f6e65742f74756e00", 0x0, 0x100000000000000a) r9 = fcntl$dupfd(r8, 0x0, r8) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f2c0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000081000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) signalfd4(r5, &(0x7f0000268000-0x8)={0x0}, 0x8, 0x80800) ioctl$DRM_IOCTL_RM_MAP(r9, 0x4018641b, &(0x7f0000d2e000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x1, 0x3, 0xa, &(0x7f0000d98000/0x3000)=nil, 0x0}) write$tun(r9, &(0x7f00005fb000-0x9d)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x9, 0x0, "9a"}}}, 0x27) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000d08000)={0x0, 0x7, 0x7, 0x80, 0x3, 0x6, 0xa58f, 0x200, {0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xff, 0x401, 0x309, 0x3}}, &(0x7f00003a7000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000bb9000-0x10)={0x401, 0xd, 0x3, 0xc84d, r10}, &(0x7f0000a38000)=0x10) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0x9204, 0x2f0b1) 2017/11/21 00:46:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000054b000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 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) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000f51000-0xe8)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000383000)=0xe8) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f00009dc000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, []}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$unix(0x1, 0x800000000002, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$vcsn(&(0x7f0000b32000-0xa)="2f6465762f7663732300", 0x792a, 0x40000) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000cb1000-0x4)={0x6, 0x9, 0x80}) dup3(r0, r1, 0x0) [ 65.353100] 8021q: VLANs not supported on lo 2017/11/21 00:46:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000063d000-0xb)="2f6465762f6877726e6700", 0x5, 0x0) r1 = memfd_create(&(0x7f0000a55000)="2f0665762f68776e670010d3", 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(0xffffffffffffffff, 0xc008ae91, &(0x7f00001a9000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) write(r1, &(0x7f0000567000-0x5)="3f340964a8", 0x5) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000abe000-0x5c)={{0xa, 0x0, 0x68, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xdc1}, {0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20}, 0x0, [0x856, 0x10001, 0x101, 0x3f, 0xf90f, 0x7, 0x6, 0xe04]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0x80, 0xffffffffffffffff, 0x0) r4 = dup3(r3, r2, 0x80000) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f000068a000-0xc)={0x4, r4, 0xfffffffffffffffe}) socket$packet(0x11, 0x3, 0x300) setsockopt$inet_tcp_int(r5, 0x6, 0xfffffffffffffffe, &(0x7f0000eb5000-0x4)=0xfff, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000f0f000)={0x0, 0x7}, &(0x7f0000e2d000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000608000-0xa0)={r6, @in6={{0xa, 0x2, 0x3ff, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x80000006, 0x9, 0x4, 0x20}, &(0x7f000053e000-0x4)=0xa0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r5, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f000088f000)={0x10000000000005, 0x8001, 0x9, 0xb}, 0x10) getpid() setpriority(0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000ba2000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fde000)=0x8) r7 = socket(0x2, 0x0, 0xffffffffffffffc0) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000fea000)={0x3, &(0x7f0000a71000)=[{0x54, 0xfffffffffffffffe, 0x0, 0x0}, {0x48, 0xfffffffffffffffd, 0x0, 0x80000002}, {0x8, 0x5, 0x100000000000002, 0x82}]}, 0x10) r8 = socket(0xa, 0x3, 0x21) sendto$unix(r8, &(0x7f0000693000)="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", 0x5b5, 0x0, &(0x7f00001cb000-0xa)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x11, 0x2, 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007d4000-0x4)=0x0, &(0x7f0000a38000-0x4)=0x4) r9 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r9, 0x800000010d, 0x80000000000a, &(0x7f0000d15000-0x4)="02000000c3", 0x5) 2017/11/21 00:46:36 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000560000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000001000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x2) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000749000-0xf8)={{0x1, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname$unix(r0, &(0x7f000099b000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00001c4000)=0x1002) socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") [ 65.411530] 8021q: VLANs not supported on lo 2017/11/21 00:46:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d43000)="2f6465762f6877726e6700", 0x40000, 0x0) fcntl$setstatus(r0, 0x4, 0x40800) dup3(r0, r0, 0x80000) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000587000)=0x6) 2017/11/21 00:46:36 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)="2f6465762f7663732300", 0x0, 0x400400) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000106000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) sync() r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a9c000-0x11)="2f6465762f7161745f6164665f63746c00", 0x40000, 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000cf3000)=0x0) ioctl$sock_ifreq(r1, 0x8983, &(0x7f0000006000)={@common="69706464703000000000000000000000", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common="6c6f0000000000000000000000000000"}}}) 2017/11/21 00:46:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000196000-0xb)="2f6465762f766373612300", 0x9, 0x10000) fcntl$getownex(r0, 0x10, &(0x7f000055d000-0x8)={0x0, 0x0}) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000a14000-0x4)=0xffffffffffffffff, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000437000-0x8)={0x0, 0x6}, &(0x7f0000a0c000-0x4)=0x8) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000bfe000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000029a000+0x1bd)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00002b9000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, r3}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00004cb000-0xa0)={r2, @in6={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7958, 0xffffffffffff581d, 0x3, 0x7}, &(0x7f0000eb5000)=0xa0) [ 65.472132] WARNING: CPU: 1 PID: 8403 at sound/core/timer_compat.c:69 snd_timer_user_info_compat.isra.6+0x3be/0x490 [ 65.482783] Kernel panic - not syncing: panic_on_warn set ... [ 65.482783] [ 65.490128] CPU: 1 PID: 8403 Comm: syz-executor5 Not tainted 4.14.0+ #98 [ 65.496936] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 65.506263] Call Trace: [ 65.508824] dump_stack+0x194/0x257 [ 65.512433] ? arch_local_irq_restore+0x53/0x53 [ 65.517082] ? vsnprintf+0x1ed/0x1900 [ 65.520862] panic+0x1e4/0x41c [ 65.524034] ? refcount_error_report+0x214/0x214 [ 65.528763] ? show_regs_print_info+0x65/0x65 [ 65.533244] ? __warn+0x1c1/0x200 [ 65.536679] ? snd_timer_user_info_compat.isra.6+0x3be/0x490 [ 65.542447] __warn+0x1dc/0x200 [ 65.545699] ? snd_timer_user_info_compat.isra.6+0x3be/0x490 [ 65.551471] report_bug+0x211/0x2d0 [ 65.555082] fixup_bug.part.11+0x37/0x80 [ 65.559117] do_error_trap+0x2d7/0x3e0 [ 65.562983] ? math_error+0x400/0x400 [ 65.566766] ? avc_has_extended_perms+0x7fa/0x12c0 [ 65.571677] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 65.576501] do_invalid_op+0x1b/0x20 [ 65.580188] invalid_op+0x18/0x20 [ 65.583614] RIP: 0010:snd_timer_user_info_compat.isra.6+0x3be/0x490 [ 65.589985] RSP: 0018:ffff8801d033fa70 EFLAGS: 00010212 [ 65.595320] RAX: 0000000000010000 RBX: 1ffff1003a067f51 RCX: ffffffff8402d83e [ 65.602560] RDX: 000000000000004a RSI: ffffc90002de2000 RDI: ffff8801c1136270 [ 65.609801] RBP: ffff8801d033fbd0 R08: ffffffff8403ab4b R09: 0000000000000004 [ 65.617044] R10: ffff8801d033fbd0 R11: ffffffff8747dd60 R12: 0000000000000000 [ 65.624285] R13: dffffc0000000000 R14: ffff8801d033fba8 R15: ffff8801d033fd18 [ 65.631548] ? snd_timer_user_ioctl_compat+0xbb/0x890 [ 65.636712] ? snd_timer_user_info_compat.isra.6+0x3be/0x490 [ 65.642500] ? snd_timer_user_tinterrupt+0x960/0x960 [ 65.647592] ? trace_event_raw_event_sched_switch+0x8a0/0x8a0 [ 65.653454] ? rcu_note_context_switch+0x710/0x710 [ 65.658376] snd_timer_user_ioctl_compat+0x4a6/0x890 [ 65.663457] ? __snd_timer_user_ioctl+0x2fe0/0x2fe0 [ 65.668448] ? selinux_capable+0x40/0x40 [ 65.672485] ? srcu_invoke_callbacks+0x81/0x4d0 [ 65.677127] ? kmem_cache_free+0x249/0x280 [ 65.681342] ? compat_SyS_futex+0x288/0x380 [ 65.685643] ? security_file_ioctl+0x7d/0xb0 [ 65.690025] ? security_file_ioctl+0x89/0xb0 [ 65.694416] compat_SyS_ioctl+0x151/0x2a30 [ 65.698625] ? do_fast_syscall_32+0x156/0xf9d [ 65.703096] ? __snd_timer_user_ioctl+0x2fe0/0x2fe0 [ 65.708086] ? do_ioctl+0x60/0x60 [ 65.711513] do_fast_syscall_32+0x3ee/0xf9d [ 65.715817] ? do_int80_syscall_32+0x9d0/0x9d0 [ 65.720386] ? lockdep_sys_exit+0x47/0xf0 [ 65.724507] ? syscall_return_slowpath+0x2ad/0x550 [ 65.729417] ? sysret32_from_system_call+0x5/0x3b [ 65.734238] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 65.739062] entry_SYSENTER_compat+0x51/0x60 [ 65.743438] RIP: 0023:0xf7f97c79 [ 65.746770] RSP: 002b:00000000f779301c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 65.754450] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000080e05411 [ 65.761689] RDX: 0000000020000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 65.768930] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 65.776178] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 65.783419] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 65.791331] Dumping ftrace buffer: [ 65.794942] (ftrace buffer empty) [ 65.798621] Kernel Offset: disabled [ 65.802220] Rebooting in 86400 seconds..