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0x1000, 0x200}, 0x7}, {{&(0x7f0000b8f000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000139000-0x60)=[{&(0x7f0000455000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}, {&(0x7f0000d57000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00002bc000)="", 0x0}, {&(0x7f00002fc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2}, {&(0x7f000012c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}, {&(0x7f0000ec6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}], 0x6, &(0x7f000073a000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x100}, 0x1}, {{&(0x7f0000014000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000c32000)=[{&(0x7f0000bbb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000c5a000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f000064c000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f0000095000-0xda)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}], 0x4, &(0x7f000036d000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32, 0xafe3}, 0x1000}, {{0x0, 0x0, &(0x7f0000bc2000)=[{&(0x7f0000c17000-0xde)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}, {&(0x7f0000451000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000234000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f0000046000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}], 0x4, &(0x7f0000a33000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83, 0x3}, 0x1}], 0x7, 0x1, 0x0) 2017/09/24 02:00:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x300) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000b5f000-0x79)={0x1, 0x87, "fe2d8078a39493b61575264dadc4dd5a603dd0121c76b414eb581e7ca67646ea9f91ac141846f29302880d4e82e77f19867f341056c2d77949fca18c8157a2e4af4cfe0ecfd0ede436353b62e803dab02007d043c8150b8d2ee4ab285c8bada953c06599493a6c1984635e5aeaa64b07d80baff00247011605bfe5f6eeedf64d7f47a642084f89"}) r1 = socket$inet(0x2, 0x3, 0x800000000000011) setsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f0000073000-0x4)=0x10000, 0x4) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000cbd000)=@generic={0x2, 0x10000, 0xd2}) r2 = epoll_create(0x1ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000e0000-0x10)={0x0, 0x0}) recvmmsg(r0, &(0x7f00008ba000)=[{{0x0, 0x0, &(0x7f0000fae000-0x20)=[{&(0x7f0000a3b000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00006d3000)="", 0x0}], 0x2, &(0x7f00006ab000-0x18)="000000000000000000000000000000000000000000000000", 0x18, 0x9b}, 0xfffffffffffffffd}, {{&(0x7f0000b1d000)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1002, &(0x7f000003c000-0x10)=[{&(0x7f000091f000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}], 0x1, &(0x7f0000819000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5, 0x8}, 0x0}], 0x2, 0x20, &(0x7f0000300000-0x10)={r3, r4+10000000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000a8b000)="aaf92ac2d57212171a9abd81ab6ac53b8a16c7b09d4f87459ec8d02a", 0x1c, 0x80, &(0x7f0000803000-0x1c)=@in6={0xa, 0x1, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) r5 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000000+0x433)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000000000)=0x48) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(0xffffffffffffffff, &(0x7f00002bc000)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f0000086000)="2e2f66696c653000") setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000486000-0x4)=0x7fffffff, 0x4) r6 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$sock_inet_SIOCGARP(r6, 0x8954, &(0x7f0000ce2000)={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="59d598df6fde", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x54, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r7 = syz_open_dev$tun(&(0x7f0000408000)="2f6465762f6e65742f74756e00", 0x0, 0x0) fsetxattr(r7, &(0x7f0000ba8000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f00009b8000)="020000000100000040000000", 0xc, 0x3) sendto$inet(r1, &(0x7f0000ffe000)="", 0x0, 0x0, &(0x7f0000fdc000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$nfc_llcp(r0, &(0x7f0000d39000)={&(0x7f000084d000-0x60)={0x27, 0x2, 0xff, 0x7, 0x5, 0x3, "5aebb08de1d2fcada164e3c90d4efaa6b405c1168326196a9667c906857e42c92f71b366f0a5a99d97c68eb9226466e15f41c017a491d27364e509ad439e95", 0x7}, 0x60, &(0x7f0000f55000)=[], 0x0, &(0x7f000006f000)={0x78, 0x0, 0x7, "7215175e773b2f1d1fdf611b167761a6c843f34b91f5de8b22b347cf7de430349178217fef2cdd277467ecd17e73deb24a46a85479d49cb8207bf65dc8490dadd4000000000000002ca755a95df05ed33158e1794c380bb5ce37cc03c3851abe767ff8f35c97bc"}, 0x78, 0x20000000}, 0x40010) [ 75.695232] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2017/09/24 02:00:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000828000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000914000-0x7)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b4e000-0x4)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000eec000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000bae000+0xe6c)={0x0, 0x0, 0x8000}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000e27000-0x8)={r0, r2}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f000030a000)={r4, r3, 0x84}) r5 = accept4(0xffffffffffffff9c, &(0x7f0000ec2000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001d9000-0x4)=0x10, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f00007ff000)=0x0, &(0x7f0000a3d000-0x4)=0x4) syz_emit_ethernet(0x316, &(0x7f0000424000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a23f07", 0x2e0, 0x2f, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@routing={0x2c, 0x12, 0x1, 0x100000000, 0x7ff, [@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @routing={0x2e, 0xc, 0x2, 0x80, 0xff, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x0, 0xe, 0x1, 0x8001, 0x6, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}, @routing={0x6c, 0xa, 0x2, 0x7d, 0x5, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @fragment={0x0, 0x2, 0x8, 0x59, 0xfffffffffffffffb, 0x8291, 0x1}, @fragment={0x0, 0x1, 0xffffffff00000001, 0x696, 0xffffffff, 0xfffffffffffffff8, 0x0}, @hopopts={0xbf, 0x1d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0x9f, "d283481d870d1eec174449198b3af45ed9b1e2698ce68fe6b4fe0a66184d4a6cef2cbf875c04af184a6796680d55409fe46f016581d4c86f25718d4060b6c936cf6e03aa1e21c5ba2ecb97e5d0faf06ba0ddf6653787285496f849b7b5a146f0325a3a58f5e9ebc9965904653bbd08d1f6d3db83f51359cfa3240aa253e6a32a55014e863e5b143331d33fca530cd2a8fcee8fdbd530aba5829525bd859818"}, {0x0, 0x1a, "9047f3f78d8121aefeb9e83ccef3612e4ac3049c1ebc4028fbab"}, {0x1, 0x30, "3e6ea8f7a05f9cc3025527c95fa766e54e08dbe140627f77569067b0e830f875712e738e01e581157a43718463d818c3"}]}], @udp={0x3, 0x3, 0x8, 0x0, ""}}}}}}) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000b66000-0x30)={0x1, 0x2, &(0x7f0000b66000)=[@generic={0xb69, 0x1000010f510, 0x0, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="00", 0x9, 0x80, &(0x7f0000b62000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f000060e000)={0x0, 0x3, 0x9, 0x10000020, 0xfffb, 0x0, 0x0}, 0x14) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000219000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r9, 0x84, 0x77, &(0x7f00004cf000-0x8)={0x0, 0x100000000000}, &(0x7f0000301000)=0x8) write(r9, &(0x7f0000b9c000-0x22)="2200000014000700000910f7e2ff0500020c010001000000090002000000ff13f115", 0x22) unshare(0x81028000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r5, 0x29, 0x2f, &(0x7f0000d0e000)="08a2", 0x2) bpf$BPF_PROG_DETACH(0x9, &(0x7f00005a2000)={0x0, r6, 0x1, 0x0, 0x0}, 0x14) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r9, 0x1, 0x32, &(0x7f00006ff000)=r6, 0x4) syz_emit_ethernet(0x7f, &(0x7f000046c000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x2a1, 0x3, 0xc56cd3f}], {0x8100, 0x2, 0x1, 0x7}}], {{0xedfb, @ipx={0xffff, 0x69, 0x3, 0x5, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x9}, {@current=0x0, @random="d4826c7a569e", 0x7}, "f68b7e76f03d69cbb08a5a06e0c26dc92cf809777b3a1fccc3bf41059a23a43a3c7301a008250cdaf77e1f221515e1ddc5464098b7bc20fa9d12ee55d8ab5309267589eca081c77e4d5504"}}}}) connect$nfc_llcp(r5, &(0x7f00000cc000)={0x27, 0x2, 0x0, 0x7, 0x0, 0x8000, "93a31a2e81711eaa905c9a99bd1a06347fd2eccf55196e5509a1f5adbbd3a47d2822fc285891c16577a58a78ad45d2a0662ef3cd116646901781f4150d7eee", 0x0}, 0x60) bind$inet(r8, &(0x7f0000fc9000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r5, &(0x7f0000a88000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00001c2000-0x30)={0x0, 0x4, &(0x7f00001b9000-0x20)=[@map={0x7, 0x5, 0x6, r7}, @map={0x8, 0x5, 0x2, r7}, @map={0x8, 0x8, 0x2da5c641, 0xffffffffffffffff}, @generic={0x5, 0x3, 0x100000000, 0xb10}], &(0x7f0000fc9000-0x1)="00", 0xe4, 0x67, &(0x7f0000122000-0x67)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6, 0x0}, 0x30) 2017/09/24 02:00:51 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000001000-0x20)={@common="69666230000000000000000000000000", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f00003dc000-0xde)="c40330142bd166174a00054d0484f6d15398f98eff0388b40273f150faf4f6eaf1e9f9208c2f88bf6783837d7aa03b5eb6765466f95e706fd157934eabd650074a0d59183310551cc5639580d41cdd0b84b65a858c89a1dbd2bb41b5a01106a17a28bcd4ea168bc06f2c24c8a81a4a25fdc56f70090b128222830c0000000000005c16aed9fba3e01d020000000000000076567346ccf2e35fff55b5879ece2b2ab51ee12c87e615a67946dc56c6d94145aa394d40c5a375fea840d6ae08eb01ed86d400003175d4c01d5b331b89c6745b3eb2fa86c32663f194543cd4a9", 0xde, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x21, &(0x7f00005b3000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00005b3000)=0x14) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f00005b4000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00005b3000)=0x14, 0x800) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00005b4000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, r1}) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000478000-0x131)="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", 0x131) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000509000)={&(0x7f00005b5000-0x8)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000082000)={&(0x7f00005b3000)="2e2f66696c653100", r2}, 0xc) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0xfffffffffffffffe, 0x3, &(0x7f0000a08000)=[@generic={0x5, 0x0, 0x0, 0x40000000}, @generic={0x3f, 0x3, 0x9, 0x0}, @generic={0xd39d, 0x800, 0x0, 0xdfffffffffffffff}], &(0x7f0000f98000-0x7)="73797374656d00", 0x8, 0x80, &(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8001, 0x0}, 0x30) mmap(&(0x7f0000b77000/0x3000)=nil, 0x3000, 0x5, 0x4000000000031, 0xffffffffffffffff, 0x40000000) mmap(&(0x7f000012d000/0x3000)=nil, 0x3000, 0x3, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x1000002050, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000725000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x3, &(0x7f00005ad000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xd, @loopback={0x0, 0x1}, 0x7}]}, &(0x7f00005ae000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/24 02:00:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x26f7a974, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000cf7000)="2f6465762f766373612300", 0xfc4, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$void(r0, 0x5450) r2 = inotify_add_watch(r1, &(0x7f000092c000-0x8)="2e2f66696c653000", 0x2000007b) inotify_rm_watch(r1, r2) mmap(&(0x7f0000000000/0x44000)=nil, 0x44000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) r3 = open(&(0x7f000001f000)="2e2f636f6e74726f6c00", 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000031000)="2e2f636f6e74726f6c00", 0x21) ioctl$int_in(r1, 0x5473, &(0x7f0000044000-0x8)=0x1000000003) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f00006f3000-0xa)="2e2f636f6e74726f6c00", 0x100, 0x9a) setsockopt$llc_int(r3, 0x10c, 0xf, &(0x7f0000316000-0x4)=0x1, 0x4) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000045000-0xa)="2e2f66696c653000") mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r3, &(0x7f0000045000)={0x1f, {0x7532, 0x4, 0x4000000000005, 0x1ff, 0x10001, 0x1}}, 0x8) read(r4, &(0x7f000002d000)="", 0x0) io_setup(0xfefc, &(0x7f0000046000-0x8)=0x0) dup3(r3, r4, 0x0) openat(r3, &(0x7f000002c000)="2e2f636f6e74726f6c00", 0x444, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000015000+0x44d)=0x86b4) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000047000-0x4)=0x0, &(0x7f0000005000)=0x4) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x12e, &(0x7f00006f8000)=0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x2) 2017/09/24 02:00:51 executing program 3: 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000038f000-0xd)="2f6465762f7573626d6f6e2300", 0x4, 0x24040) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000fe4000-0x1)=0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000414000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0xfffffffffefffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xc, &(0x7f000022e000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00003e3000-0x4)=0x88) r3 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x20, 0x0, 0xa8, 0x87, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x8000005, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x456, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r3, 0x0) syz_open_dev$vcsa(&(0x7f000002c000-0xb)="2f6465762f766373612300", 0x0, 0x0) perf_event_open(&(0x7f0000826000-0x78)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00009c9000+0xa98)=0x4, 0x4) r4 = socket(0xfffffffffffffffd, 0x6, 0x15) setsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f000056b000-0x4)=0x3, 0x4) accept$unix(r4, &(0x7f0000c89000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000d1d000-0x4)=0x8) socketpair(0x10, 0xfffffffffffffffd, 0x2000000000000004, &(0x7f0000d20000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x10, 0x3, 0x0) write(r7, &(0x7f0000196000-0x20)="1f0000004800070000011b0a000008f30a3f05000000000000000003441951e5", 0x20) mlockall(0x10000000006) ioctl$EVIOCGNAME(r5, 0x80404506, &(0x7f0000043000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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fcntl$setownex(r6, 0xf, &(0x7f00006c5000)={0x2, r2}) socket(0x7, 0x7, 0x872) 2017/09/24 02:00:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000363000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000413000-0x4)=0x1c) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f000084e000-0x4)=0x0) r1 = syz_open_dev$mouse(&(0x7f0000551000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x1d19, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000bb4000-0x8)={0x0, 0xfffffffffffffff7, []}) socket$alg(0x26, 0x5, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x20, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) socket$netlink(0x10, 0x3, 0x13) r3 = dup(r2) r4 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) r5 = perf_event_open(&(0x7f00003fb000)={0x4000000000002, 0x78, 0x8a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfe, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0) add_key(&(0x7f000003e000)="6269675f6b657900", &(0x7f00005dc000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) perf_event_open(&(0x7f00006b3000-0x78)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000ab8000)="6269675f6b657900") r6 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00004db000-0x10)={0x2, &(0x7f0000930000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000b4d000)={r7, 0x1}) fcntl$setlease(r6, 0x400, 0x1) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000710000)={0x3, [0x74, 0x6, 0x9b]}, 0xa) open(&(0x7f000000a000)="2e2f66696c653000", 0x4000, 0x0) r8 = accept4(r6, &(0x7f0000818000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000f6e000-0x4)=0x60, 0x80801) lseek(r8, 0x0, 0x3) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c30000)={0x0, 0x0, 0x0}, 0xc) clock_settime(0x0, &(0x7f0000ab8000-0x10)={0x77359400, 0x0}) ioctl$sock_inet_SIOCSARP(r8, 0x8955, &(0x7f0000ac8000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x72, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) process_vm_writev(r9, &(0x7f00009b7000)=[{&(0x7f0000407000-0xd)="00000000000000000000000000", 0xd}, {&(0x7f0000d53000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f}, {&(0x7f00005f1000-0x58)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}], 0x3, &(0x7f0000c11000-0x60)=[{&(0x7f0000347000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f0000b96000)="", 0x0}, {&(0x7f0000f5f000-0xde)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}, {&(0x7f000079c000)="", 0x0}, {&(0x7f00006a0000-0x94)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}, {&(0x7f0000dad000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}], 0x6, 0x0) ioctl$fiemap(r5, 0xc020660b, &(0x7f0000642000-0x58)={0x411c037e, 0x8, 0x1, 0x9, 0x1, [{0x1, 0x8, 0xe931, 0x0, 0x0, 0xf02, 0x0, 0x0, 0x0}]}) 2017/09/24 02:00:52 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x87f) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x2000007, 0x10, r0, 0x1) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x2000004, 0x28010, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x100000000) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f000000f000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x42, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x0, 0x1}]}}, {""}}}}}}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x1, 0x10, r1, 0x3) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000001a000-0x8)={0x42424242, 0x42424242}, 0x1, 0x2) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x8, 0x40, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r4, r3, 0x0, 0x0, 0xa, 0x10, 0x0, 0x0, 0x0, {[@eol={0x0}, @nop={0x1}, @md5sig={0x13, 0x12, "cbec03000000a83f185e80000093ffa4"}]}}, {"0c6427f1"}}}}}}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000001000-0x8)={0x42424242, 0x42424242}, 0x100000000, 0x5) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x12, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x38, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0xfffffffffffffffc, 0x2a, 0x0, 0x0, 0x6, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r6, r5, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0xffffffffffffffff, {[]}}, {"0c10"}}}}}}) mmap(&(0x7f0000014000/0x2000)=nil, 0x2000, 0x0, 0x20000000032, 0xffffffffffffffff, 0x2000000400002) syz_emit_ethernet(0x8c, &(0x7f0000019000-0x90)={@random="63098325734b", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x4, 0x81, 0x8008}}], {{0x88ff, @llc={0x78, @snap={0x1, 0x0, "043a", "05b3f6", 0xfffffffffffffffd, "eaa19291e2dd3ec779faf734f336db99bf685ca3d609eb976753ff5ddd3957f91f4d4100df5831935f9888a7ba1c92b06f5bd0f1232b730d2b514300f35f7a06533bd3eefa05ffe251f4c2c3caeb7b9b9526f5d283abff68e4aa24aefe6799bceb1da1cd6bed4afb713fa3c6c42fe2"}}}}}) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f000001b000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x4a, &(0x7f000001a000-0x4a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x3c, 0x0, 0xfffffffffffffffe, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x8, {[@ra={0x94, 0x6, 0x80000000}, @ssrr={0x89, 0x7, 0xf48, [@local={0xac, 0x14, 0x0, 0xaa}]}]}}, @tcp={{0x1, 0x0, 0x42424242, r2, 0xfffffffffffffffe, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, {[@generic={0x3, 0x2, ""}]}}, {""}}}}}}) syz_emit_ethernet(0x118, &(0x7f0000012000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="067e19303ddd", [], {{0x8864, @ipx={0xffff, 0x10a, 0x101, 0x11, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x4}, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, "20f7263e7486a684a636fcb3b05de0c828aa25e8e22e5dc72ec90d013fe6838057de90370e905b301966691f271c7a6f0d379c8904db2ae13b604dffae9fa4325e861ada589338a7d58cf297a92fc2004c7041de3abf217be4c63297ed828f68ad42de62a3542d788f3682a552411812609552e3b8688de4b3a62363089fe522e85ba6a68f7ba3c9e1413b4d67173463349e8fac8351dc2e54a4f654ec806b77786c717741b35f27acf6b1050e057c8dbff7c2b255e9cb8f53538c0704be379af1cf9aca4f509e4d8f262c2c77ea8871ba4057d6c897649deb2e200d6ec639879d4063fa129130a9696216ea"}}}}) mmap(&(0x7f000000d000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x34) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000001a000)={0x42424242, 0x42424242}, 0x0, 0x5) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3c, &(0x7f000000d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="eeeb90a49e53", [], {{0x800, @ipv4={{0x6, 0x4, 0x400000000000, 0x0, 0x2e, 0x2, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@noop={0x1}, @end={0x0}]}}, @tcp={{0x1, 0x0, r9, r8, 0x0, 0x0, 0x5, 0x2000000000000011, 0x84a1, 0x0, 0x1, {[]}}, {"3702"}}}}}}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x12, 0xffffffffffffffff, 0x0) dup2(r1, r0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x1, 0x110, r7, 0x3) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000019000-0x8)={0x42424242, 0x42424242}, 0x19db, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x63, &(0x7f0000001000-0x63)={@random="54b1cafda012", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x400, 0x4, 0x80000000}], {0x8100, 0x20f1, 0x8, 0x101}}], {{0x88e7, @ipx={0xffff, 0x4d, 0x3e7, 0x1, {@random=0x30000000, @random="46cc05376d37", 0x7f}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x80000000}, "d8ef49d26fb8c1e28148ebfb2af4680a98d551747b526ff3cb3f063af8b9d955e82fa532cc83aa856778772f55f9d4"}}}}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x4050, 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) syz_extract_tcp_res(&(0x7f0000001000-0x8)={0x42424242, 0x42424242}, 0x8001, 0x10000000008006) mmap(&(0x7f0000018000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/24 02:00:52 executing program 4: unshare(0x40600) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) prctl$setfpexc(0xc, 0x80000080000) set_mempolicy(0x4002, &(0x7f0000fb4000)=0xfffffffffffffffd, 0x6) mkdir(&(0x7f000045b000)="2e2f636f6e74726f6c00", 0x84) r1 = inotify_init1(0x40000000000800) r2 = inotify_add_watch(r1, &(0x7f0000a6d000)="2e2f636f6e74726f6c00", 0x81000100) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000fb6000-0x14)={0x3, 0x8, 0x1, 0x2, 0x1000}, 0x14) inotify_rm_watch(r1, r2) r3 = syz_open_dev$usbmon(&(0x7f0000b7c000)="2f6465762f7573626d6f6e2300", 0x5, 0x40040) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$addseals(r3, 0x409, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f00006fe000-0x4)=0x800, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0xb2, 0xffffffffffffffff, 0x0) r5 = semget$private(0x0, 0x0, 0x6b0fe2bbca23948c) semctl$IPC_RMID(r5, 0x0, 0x0) r6 = dup3(r1, r4, 0x80000) ioctl$TCSETSW(r6, 0x5402, &(0x7f00003b3000)={0x7ff, 0x0, 0x10000, 0x10001, 0x6, 0x0, 0x0, 0x5cda, 0x8, 0x5b51, 0x7, 0xffff}) fcntl$addseals(r3, 0x409, 0x400000000000003) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r1, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x12, 0x5c831, 0xffffffffffffffff, 0x40000000000) eventfd2(0xffff, 0x80001) madvise(&(0x7f000024e000/0x400000)=nil, 0x400000, 0x9) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40082404, &(0x7f0000f55000)=0x62) 2017/09/24 02:00:52 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x43}, @in6={0xa, 0x1, 0x4d0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x0, 0x1000, @loopback={0x0, 0x1}, 0x6}], 0x3) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x20000, 0x1, 0x6, 0x0, 0x0, 0x20, 0x0, 0x0, 0x4, 0x400, 0x0, 0xffffffffffffffff, 0x0, 0xfff7fffffffffffd, 0x4, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) socketpair(0x8000000000001e, 0x6, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000003000-0x4)=@assoc_id=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14, 0x80800) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000001000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff8, 0x7, 0x1, 0x500, 0x800, 0x0, r4}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0x105)={r3, 0xfd, "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"}, &(0x7f0000002000-0x4)=0x105) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000004000)="2f6465762f6877726e6700", 0x800, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000001000)={0x8, &(0x7f0000000000)=[{0x1ff, 0x0, 0x4, 0x64}, {0x96d0, 0x8, 0x6, 0x7f}, {0x51c94393, 0x0, 0x1000, 0x81}, {0x8, 0x401, 0xbb, 0x3}, {0x6, 0x6, 0x6a, 0x0}, {0xa05, 0x4, 0x1, 0x5}, {0x80000001, 0xad3e, 0x9a, 0x8000}, {0xffffffff7fffffff, 0x2390, 0x1, 0x1}]}) 2017/09/24 02:00:52 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)="2f6465762f72746300", 0x104, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000000)={0x7, &(0x7f00009ea000+0x4c7)=[{0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() 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) shmget$private(0x0, 0x1000, 0x20000010, &(0x7f00007ca000/0x1000)=nil) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffdfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x8000040000001) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000a54000-0x10)={0x0, 0x1, &(0x7f0000f30000)="97"}) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000c49000-0x1a)="0000000000000000000000000000000000000000000000000000") epoll_create(0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = 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) syz_open_dev$evdev(&(0x7f00000a7000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) r3 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000b6f000-0xc)={0x10000000, 0x0}) r4 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f00006a9000)={0xf3c, {{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]}}, 0x90) getsockname$packet(r0, &(0x7f0000d9a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000063f000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000fdc000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f00004d8000-0xc)={@multicast2=0xe0000002, @broadcast=0xffffffff, r6}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000b71000-0x90)={0xbe4, {{0x2, 0x2, @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]}}, 0x90) pipe(&(0x7f00004ad000-0x6)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r7, 0x10e, 0x4, &(0x7f0000ab1000-0x4)=0x0, 0x4) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f000049d000-0x30)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x8, [@multicast1=0xe0000001, @broadcast=0xffffffff, @multicast1=0xe0000001, @loopback=0x7f000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x30) getsockname$ax25(r7, &(0x7f000046e000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f91000-0x4)=0x10) 2017/09/24 02:00:52 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000015000)=[{&(0x7f000000f000)=[{0x1c, 0x21, 0x209, 0x0, 0x0, "028d3d534c0000fd1f"}], 0x1c}], 0x1, &(0x7f0000013000-0x64)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000000b000)="2f6465762f72746300", 0x4003, 0x0) mmap(&(0x7f0000000000/0xf1b000)=nil, 0xf1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bc0000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f00007d6000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000f1a000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000905000)={0x0, 0x0, 0x20000000001, &(0x7f00006a3000)=0x0}) mmap(&(0x7f0000a4c000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x76) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000f1b000)={0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x17, 0x802, 0x100000000000008) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000102000)={0x8, &(0x7f0000417000-0x40)=[{0xffffffffffffffc1, 0x100, 0x8, 0x80000000}, {0xc2, 0x8, 0x400, 0xfffffffffffff788}, {0x1f, 0x7, 0x40, 0x738}, {0x9, 0xc29e, 0x9, 0x8}, {0x7, 0x3, 0x3, 0x8}, {0x4, 0x8001, 0xffffffffffffffff, 0x6}, {0x25, 0x5, 0x5, 0x9}, {0x8000, 0x5, 0x8000, 0xfff}]}, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f00001f8000-0x9)="2f6465762f72746300", 0x100, 0x0) r5 = socket(0x2, 0x1000000002, 0x0) connect$inet(r5, &(0x7f00009b9000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000348000)="2f6465762f6877726e6700", 0x100, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x28, &(0x7f0000acc000)={@empty=0x0, @multicast2=0x0, 0x0}, &(0x7f0000bb7000-0x4)=0xc) pipe2(&(0x7f0000531000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f000059e000)=0x200, &(0x7f0000cbd000)=0x1) vmsplice(r8, &(0x7f0000267000)=[{&(0x7f0000de5000-0x7c)="d1664115106d15c6d42e9517047582ede5e294b94a182c0f09ebba9c362b3ae44aa50b32d16877a70d4ebe8fdd2549a9eb69bfa04b19886d61e821bdbe9b0c7cf7f6befcd4b3fe62ada04e3880d66615c2f0d0726ea3496667d384f747bbd10f256d4eb8177be0a8dcdfbb4c65fc37afd5a396fc2fe512c1f349315e", 0x7c}, {&(0x7f0000d53000-0x1000)="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", 0x1000}, {&(0x7f0000678000-0x1000)="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", 0x1000}], 0x3, 0x0) ioctl$KVM_CREATE_PIT2(r6, 0x4040ae77, &(0x7f0000cfe000)={0xf779, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFBRDADDR(r7, 0x891a, &(0x7f0000206000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) splice(r3, 0x0, r5, 0x0, 0x800000050e5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000a47000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2) [ 75.892419] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2017/09/24 02:00:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000a10000)=0xfffeffffffffffb6, &(0x7f0000aee000)=0x4) 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) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000afa000-0x1)="00") r2 = socket$kcm(0x29, 0x6, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00001be000-0x8)={0x0, 0xd2}, &(0x7f00003af000)=0x8) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00001ed000)="2f6465762f6175746f667300", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000001000-0x10)={r3, 0x6, 0x344, 0x0}, &(0x7f0000001000-0x4)=0x10) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000f0c000)={0x100, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x48, 0x6, 0x5dfb, 0x1000, &(0x7f00004b4000)=@generic="558632180409779e062463a0d9ba9fb4", 0x3, 0x3, 0xff}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f00001df000-0x78)={0x1, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x104, 0x80000000, 0x563, 0x8, 0x6, &(0x7f0000660000-0x10)=@generic="e749e3ab19e79f6150997ef89b13c5b0", 0x7, 0x0, 0x1000}) setsockopt$inet_tcp_int(r6, 0x6, 0x14, &(0x7f00005a3000)=0xfffffffffffffffe, 0x4) bind$inet(r6, &(0x7f0000490000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r6, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_str(r6, 0x1, 0x19, &(0x7f0000341000)="00", 0x1) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000868000)={0x3, [0x800, 0x4ae5, 0x1]}, 0xa) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00002e7000)={r5, @in={{0x2, 0x2, @rand_addr=0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000055c000)=0x8c) sendto$inet(r6, &(0x7f00004b0000-0xa6)="50d844de52a3367a79035d579f2f961c3b4b95da97b7917bd3733cc15f92db9279bd8dbccbf7daf7b0c4729da484c2bafaf78b873b2e4ff189c1d881ea0c5b885c3ba3d9c89e51630041fc47a52238f8d7ed9ae8eddc5da8e46f989a7eb7ad8e8a4559787290923d0cd2141b60d3d1c1f5986d5e4069106c7b4e1ca38f7189b21c66c9c9815b1c8205921af9ecb7349368432b798b57d3fd1d087f16c78b49a5c200842e96e4", 0xa6, 0x20008800, &(0x7f000049a000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r6, &(0x7f00006b6000)="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", 0x647, 0x0, &(0x7f00005bf000)=@nl={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc) getpeername(r6, &(0x7f0000778000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000c5d000-0x4)=0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f000001c000)={0x6, 0x2, 0x200, 0x3, 0x74}, 0x14) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000b2f000-0x4)=0x412, 0x4) setsockopt$inet_tcp_int(r6, 0x6, 0x1f, &(0x7f0000e43000-0x4)=0x1f, 0x4) setsockopt$inet_tcp_int(r6, 0x6, 0xa, &(0x7f000071b000)=0x80000001, 0x4) sendmmsg(r0, &(0x7f0000b1b000-0x1c0)=[{{0x0, 0x0, &(0x7f00001ee000)=[{&(0x7f0000f05000-0xd2)="5f", 0x1}], 0x1, &(0x7f0000ae0000)=[], 0x0, 0x20004055}, 0x100000001}], 0x1, 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000c00000)={0xffffffffffffffff, 0x20000000012c6, 0x10001, 0x0, 0x0}, 0x14) sendto$inet(r6, &(0x7f0000ed0000-0x5f7)="a6", 0x1, 0x0, 0x0, 0x0) 2017/09/24 02:00:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000bd8000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00006f7000)=0x10, 0x800) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000028f000-0x4)=0x0, &(0x7f0000c06000-0x4)=0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$fiemap(r1, 0xc020660b, &(0x7f000072f000-0x100)={0x80000000, 0xfffffffffffffff7, 0x4, 0x800, 0x4, [{0x2, 0x2, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x424, 0x4f, 0x5, 0x0, 0x0, 0x1800, 0x0, 0x0, 0x0}, {0x232, 0x4, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x4000000000000, 0x3, 0x1, 0x0, 0x0, 0x8c, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x3) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r3, 0x0, &(0x7f0000cd7000-0x4)=0x0) perf_event_open(&(0x7f000000a000)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r3, 0x0, 0x20000000050, &(0x7f00006e3000)="00000000000000000000000000000000", &(0x7f0000002000-0x4)=0x10) open(&(0x7f000003e000-0x8)="2e2f66696c653000", 0x2000000000002841, 0x1) fadvise64(r3, 0x0, 0x100000009, 0x1003) syz_open_dev$loop(&(0x7f0000475000)="2f6465762f6c6f6f702300", 0x3, 0x50000) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f00008ab000-0xb)="2f6465762f6c6f6f702300", 0xb, &(0x7f0000207000-0x2c)="2a252d7365637572697479656d30c65e766d6e6574306b657972696e6740246c6f6574302c63707573657400") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00000f2000-0x10)={0x0, &(0x7f0000000000)=[]}) getpid() madvise(&(0x7f000001b000/0x1000)=nil, 0x1000, 0xb) mmap(&(0x7f0000920000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d47000-0x9)="2f6465762f76637300", 0x5625a389cdf24614, 0x0) setsockopt$inet_dccp_buf(r4, 0x21, 0xc0, &(0x7f0000318000)="20b969561fdc74bc87d1dc0f5ceeb579a0f63cca2561296b", 0x18) 2017/09/24 02:00:52 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x22c000)=nil, 0x22c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) modify_ldt$write2(0x11, &(0x7f0000031000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0xa8, 0x83, 0xfffffffffffffffe, 0xe, 0x0, 0x0, 0x8000005, 0x6, 0x0, 0x0, 0x0, 0x4000, 0x7, 0x456, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r0, 0x0) mmap(&(0x7f000008a000/0x1000)=nil, 0x1000, 0x2000000, 0x51, r2, 0x0) syz_open_dev$vcsa(&(0x7f000002c000-0xb)="2f6465762f766373612300", 0x6, 0x100) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xc3, &(0x7f0000fa9000-0xc3)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @llc={0xb3, @snap={0x1, 0x4000000000aa, "8666", "a1f0ab", 0x0, "6441904b60bd3ff64571438b741afab781ce474b4dffa11864abb2804888cc7fa3ec725cd70c77f1fe51dc4421407e62b6bfc6bd1e4a7d6522b96257caaeea4b474bf4f0b142857101fce5d025d9b3a4f3f5cf5b15f8c9549b9329f31c2b8527cd68b53929f200dfc5dc3da77a597bbcb8212f222e8d3652a772e994873d3e19e2683c9ed8b0ee0c27f65b19196028ee648bd31311b67c9248159a74c140cf65a739a30a491391fb4674"}}}}}) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x9c, &(0x7f0000fa9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="a2568b1f21b3", [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x8e, 0x0, 0x0, 0x0, 0x6, 0x0, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x1}]}}, @udp={0x1, 0x0, 0x72, 0x0, "8f4ccbb3f04271453575aa6b8c844c42a7bff5c82496c79c60cb29dbd16ea81b36801f5efa80f53b8d281509d2a20e8ed455a0b9a1d2bc4f0c9ff466932ce5724a5d2ee210c6d41b8ff4fc0638418873ab39a9c844b12163a3e46a55bd1328af329960e25f1ee09225b8"}}}}}) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000898000-0xc)="2f6465762f6175746f667300", 0x3fd, 0x0) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f00007ef000)=0x9) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x400000000001, 0x84, &(0x7f0000d17000)={0x0, 0x0}) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa9000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r3, &(0x7f0000479000)={&(0x7f0000a0d000)=@full={{0x3, {"495d7d9000555e"}, 0x97fd}, [{"957fc9b689d171"}, {"886b00284dddc8"}, {"54d19c12f474a0"}, {"7b85036826e23d"}, {"cdec9ef88024ca"}, {"7b3b9be20a57ed"}, {"c8cddd128cf98e"}, {"24e0bba1f6ed8a"}]}, 0x48, &(0x7f0000fa9000)=[{&(0x7f0000fa9000)="0353eedeea0425354df141ba2822e31dd83cc4d2ea13b6bf6fee5f3d51f164b2b4c3a00eaec41726b0979dc1855ae64001fe18ec8bf0f81d297c01048c84a811115595ea7306f891bbf0b3c96620b2b1600c3e00ad16536634683112c17b5c650ec7feacce6eda13eeb15c548061af991d7696115a2e53e7071a34003517aefc3cb1de79b597b0225ff3c2a3b1380d474d7f4be956c8af8b01952e11f98c306c6d83c494273f1dbf253d50ad8458db0216f8a2802692af05ffd23f4f94183d33163b295fd086072c90c695603188eca1276f6edd5d5d7828c4d957a308f3fe8b173427e2e1bbd6f09919fa7e218c8dcec37e1ee8bf5c2e48", 0xf8}, {&(0x7f00005b6000)="fc095b41428e7e922725", 0xa}, {&(0x7f0000fa9000)="63367a45cda9726e994359f3507548c707ff96ec11e49ee5db2098796de9e354dbf8aa76ce3e0e15f486e69b1fa29b691455812176b71eab5fbbb6c44ec878ee5658e39037ff071fcb3978ab3e6d996d615b975d13823395713b31bc411a3954b1966200d0c1d07e6a8d4b5a01f97378453ef0a17b689aceeb50786eb8f84a7b0c56cee430021044afd0d2154db31ac90518bfbb682873d0", 0x98}], 0x3, &(0x7f0000faa000-0x11e0)=[{0xf0, 0x18f, 0x7, "654a9d54c3dd15e38454981e9c08ea27375033054c0431780979ad948f702e56ee60f0899c0043c07925e021bf40835f4ec9f96bf3a429ed066c1aa52478d1da08bc7a36ef6357fcb18de32dced300ec5b67a259b523a3ee928924f7cb60ef0bd1561a5a00e0219b1fa68f9afe430bac38cd93ffcea8428d03fe13f322e84af8ed85186669081e82c290f10ad9f11f4b744f55bb6b694626e17bb0d68cd9cf3f7758bb2853bb04ea19db938bede50ad05fadf82faf5395843eb5355046068084f1f12b2f7976a6a3fa14b59362df2c2ea4720a999635fea02531a3"}, {0x50, 0x11f, 0xc27, "67e42f25cb701b7566747d59a49f1e517753c322f68a2c27d7779f7cb678394eb1185d76921e720eb4ad63197a22574e294c3a492705b55f730826c506"}, {0x70, 0x10b, 0xffff, "6da8964b0edacb8e9a059eb61e72da9d6ab8a010f7c7e1b8869ce7b0d8b4a3dccf4ff9939c6167759904b8bb2bc59f5f212a307613fde7e0ef6112a987c0cdff08dba1692460926d5672b0368c8e15471b04c905cfde1e3261e829ab0f915370"}, {0x20, 0x115, 0x3, "7566508123bd3e541f"}, {0x1010, 0x0, 0x0, "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"}], 0x5, 0x8000}, 0x2043) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000fab000)={{0xa, 0x3, 0xd24, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, {0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, 0x4, [0x7, 0x3, 0x7, 0xfff, 0x800, 0x6, 0x0, 0x0]}, 0x5c) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r3, &(0x7f0000fad000-0x60)={0x27, 0xfffffffffffff888, 0x4, 0x4, 0x14, 0x6, "cc8106d492d0571c7d9c91bbd542750d825be12651f767e3213aba01000000000000005d4e49473d0b80959e9fc43500fcbd1b861048a610bd83004c31f228", 0xc5}, 0x60) clone(0x1001fe, &(0x7f0000aa9000)="", &(0x7f0000000000)=0x0, &(0x7f0000f72000-0x4)=0x0, &(0x7f0000ea3000-0xf4)="") 2017/09/24 02:00:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0x4000de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f00000d7000-0xd6)={0xd6, 0x4, "51a6ef9f677a2fa920e03b6f098d9c0fbca125982e879f52b2df50298ba40157f43b74d1e34446b60cced8b8e53f662360a79537054d393ceb2f9d2ed026cc72945320fee5b0a79753db9c12acd7e7b243afbf8b027d949f0574aa230d466e0999bcf7ef221b580ebdfaafe4c0992740d73fe20c5e4a2fe56d7c478f1a492eee29397b839893f5719660e2660e4d225db949943f49b7b934c68499a80f77494e3c1d8ba5b51be38a0549e99fcc3b8627f062f2d45e3fe247f7a34c1c91550d810542590e721226178659949c89d4"}, 0x40480) r1 = syz_open_dev$vcsn(&(0x7f0000dd7000-0xa)="2f6465762f7663732300", 0xb2c, 0x2000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00001e4000)={0x3, 0x4, 0x1ff, 0x1, 0x3ff}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000001000)="2f6465762f6e65742f74756e00", 0x0, 0x8000) readv(r2, &(0x7f0000001000)=[{&(0x7f0000002000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}, {&(0x7f00005d1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f0000002000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}, {&(0x7f0000279000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000855000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f0000002000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f0000002000-0x2)="0000", 0x2}], 0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007b5000)="2f6465762f6877726e6700", 0x189000, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0xfffffffffffffffd) write$eventfd(r3, &(0x7f0000dac000)=0x6174, 0x8) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, 0x0, 0xffffffff, r0, 0x0) fstat(r4, &(0x7f0000f8b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpgid(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = dup(0xffffffffffffff9c) r6 = openat(r5, &(0x7f0000761000)="2e2f66696c653000", 0x4000000000080, 0x16f) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r6, 0x0) ioctl$sock_inet_udp_SIOCINQ(r5, 0x541b, &(0x7f000078c000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x2) r7 = memfd_create(&(0x7f0000001000-0x1)="00", 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r7, 0x0) ioctl$TUNGETIFF(r7, 0x800454d2, &(0x7f000065b000)=0x5) fallocate(r7, 0x0, 0x0, 0x4d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x51, r7, 0x0) io_setup(0x8, &(0x7f0000002000)=0x0) 2017/09/24 02:00:52 executing program 1: mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x84) chmod(&(0x7f00004cf000-0x8)="2e2f66696c653000", 0x800005) fgetxattr(r0, &(0x7f0000127000)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f00008af000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41) r2 = syz_open_dev$loop(&(0x7f0000e9d000)="2f6465762f6c6f6f702300", 0x5, 0x4023e) r3 = memfd_create(&(0x7f00002f1000)="5d2a73656c666d64356d756d766d6e65743173656c696e6208007d", 0x1) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000f8c000-0x34)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) getpeername$netrom(r1, &(0x7f0000e57000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f000092a000)=0x10) ioctl$LOOP_CLR_FD(r2, 0x4c01) fcntl$getownex(r1, 0x10, &(0x7f0000232000-0x8)={0x0, 0x0}) ioctl$TCSBRK(r3, 0x5409, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000de000)={0x400, 0x86d, 0x201, 0x1, 0x6, 0x9, 0x0, 0x511, 0x0}, &(0x7f000003c000)=0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000037000)={r5, 0x4, 0xffffffffffffff76, 0x8, 0x47, 0x0}, &(0x7f0000b14000)=0x14) r6 = semget(0x0, 0x4, 0x80) semctl$GETALL(r6, 0x0, 0xd, &(0x7f0000028000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") semctl$SEM_STAT(r6, 0x3, 0x12, &(0x7f0000e2f000-0xae)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sched_setaffinity(r4, 0x8, &(0x7f0000006000-0x8)=0x7f) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r3, &(0x7f0000681000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53, 0xbdcf33a4ec6e3a93, &(0x7f0000438000-0x10)={0x3, {"0f3b3c55adb9d0"}, 0xdad}, 0x10) clock_gettime(0x7, &(0x7f0000fbb000-0x10)={0x0, 0x0}) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00007c1000-0x4)=0x10, 0x4) timerfd_settime(r0, 0x3, &(0x7f0000003000)={{r7, 0x0}, {0x0, 0x0}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/09/24 02:00:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000dc7000-0xd)="2f6465762f7573626d6f6e2300", 0x6, 0x84001) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000089e000)="2f6465762f76637300", 0x2001, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b28000-0xc)="2f6465762f72666b696c6c00", 0x40, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000146000)={0x0, &(0x7f000050c000)=[]}) bind(r1, &(0x7f0000d42000-0xe)=@l2={0x1f, 0x6, {0x9, 0x100000000, 0x6, 0x8, 0x7, 0x40}, 0x1, 0x4}, 0xe) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f000056c000)="", 0x0, 0x20004800, &(0x7f0000dc2000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d17000-0x14)={0x0, 0x12c6, 0x10001, 0x0, 0x0}, 0x14) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005d1000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) getpeername$netrom(r3, &(0x7f000006f000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f000071b000-0x4)=0x10) socket$packet(0x11, 0x2, 0x300) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r4, 0xc0505405, &(0x7f0000bb6000-0x50)={{0x3, 0x3, 0x73, 0x0, 0xace4}, 0x5, 0x7, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000ba8000)=0x0) pipe2(&(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r6, &(0x7f0000619000)=[{&(0x7f0000543000-0x1000)="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", 0x9ca}, {&(0x7f0000f93000)="", 0x0}, {&(0x7f0000087000-0x27)="23cd63c294a263c560d6f332668c1f64ced3d910ccacfa7a206225df5af74186e544b4bd6e482b", 0x27}, {&(0x7f00002e0000-0xf8)="b381dc2e566bf73d2a5008024b881998164ee254db00295ec0401d656260c116ac54df393fc5fb80786c665775fcc91c4db772c8771a7a66af11073786cf09561c8013f41ca3df6b2daeaa92a99d04bc9d473051961a9136b72a4fd2c1db7d0627430be7f6a5ec9bf40fd7dc608095c0812d3f9b33f07ef3db282def1b48d01356147ad8333a517d4748a305e5cbad04d181f3fd06cc9d42d657cd8d43a136bb2f21a9da13311de48a950da2da63b11ac2a4c8f4572c9af18ddf85c63975f042ab66cf495595f642a792cc47a5208bf8da333f3128980d580d3762773b22f6bfbe5c3af01757f1fec3528b6b8749aea595866208e5c05514", 0xf8}], 0x4, 0x6) splice(r5, 0x0, r0, 0x0, 0xcad, 0x8000000000000002) 2017/09/24 02:00:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x100279) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x1000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000479000+0x89c)={0x14, 0x0, 0x0, 0x8}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000089c000)="2f6465762f7663732300", 0xff, 0x20000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000000)={0x0, 0xff04, 0x1, 0x4, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b77000)={0x0, 0x0, 0x0}, 0xc) rt_sigqueueinfo(r1, 0x11, &(0x7f0000f28000)={0x8, 0x5, 0x10001, 0x7ff}) r2 = socket(0x13, 0x40802, 0x300) mq_notify(r0, &(0x7f0000fca000-0x60)={0x0, 0x2f, 0x6, @thr={&(0x7f0000972000-0x27)="db110cb131fddfe0512803f4b97e6d320f9728aada58b85373cf496bfbd2652d0158c59802737d", &(0x7f0000589000)="2b3edfc972633bbdda7f184fea0279a54d82f3575254b6b065da6cfdf9f74c035a2e93dfe160a2622d733d3118d80e6af939248b0f9f5b236b353003b3646c251ae823d099bd692a2586a38975039e71dbaf98c8576de950faca1b7b135d50713a9dec7baaaf48104443b2837bbf899cdf328560c8b6931ac98e950f52986d5f2b77a4448e83c0d811b0b210189236193b85cb47a40b247ae47c386f86a2c79a437e739721c8ca3e2f7a8dda9b21aa5885579fcbed329cdf095a13a2f4f3f892fd3b72f0a2c2432dcffaf442dba43cad3818dae8ec375e3263e3d19f729991a5e61100"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = getpgid(0xffffffffffffffff) rt_sigqueueinfo(r3, 0x3, &(0x7f00004b6000-0x10)={0x41, 0x81, 0x8, 0x7}) userfaultfd(0x80000) r4 = socket(0x11, 0x802, 0x300) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000cd7000)={0x0, 0xe805}, 0x8) setpriority(0x1, r3, 0x1) setsockopt(r4, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000b1b000)={0x1, &(0x7f0000606000-0x8)=[{0x200006, 0x800000000000, 0x0, 0x20}]}, 0x10) r5 = socket(0x2, 0x8001000000002, 0x88) connect$inet(r5, &(0x7f00009b9000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f0000531000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r7, &(0x7f0000af6000)=[{&(0x7f00007df000)="978869b2a3464f81959a6dba10eeed8f26e2ccb4e77e86", 0x17}, {&(0x7f00008e1000-0x3e)="4aa66fac3b550cef190a411db7041b0561213d527cf092eda19b58d88dbcc6b0e131588f6b89eae6b5df476f6075455f7a885589f9c123ca1f71e8400092", 0x3e}, {&(0x7f00004ac000-0x99)="aa1ccc72bd8a4e6b1c5d42055d2d1f9860a7c94c4713cd484c9ec083a8e70dffc432dcec750adf8eb46f3b74f7de88b7cd76693046b807dbe9befdeb198988e38ae722cd1b40e13bc4ba055fe4ed4f36b901cd8fda13cb9ff080d08381c704ade16a44b665050d1903b1c5078f67167ace601f88b6181d0fed9e912313e61eae6a11e34097a48f5166c8b74a0e6d451be271cfb21cb7ba8ffd", 0x99}, {&(0x7f0000526000)="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", 0x1000}, {&(0x7f00004b9000-0xe9)="87f0aa6f922cf04ea59109bd953ebdef67629843ffe8cc3378cacae840d5e55a9c04860a1cebe656207643889917409f53b8996b140a1a173fa24a7c1eeae1ea1015a6b97e7b328c5c4433ae034bfeac3cd5154e4aa33ddefc4c0a39eccd93f375f7ebd1931a1cd3edac0df2bac869d7cd1b06e5d396babfbb972ebbb73aef3ad0bfe9f54b41e6f840982da3c8ca2a2aca2f1ad4e5e7660e8bd0ada605666c47744b2eef9c0fd2407f061278e39809cb29039bafa2a1506f697692342d2e0828aa6eb15d3df24112fdd1df7e1234605239cbe2af758acbd220b62cc2ad86a714f0d67e6c69eabf71ae", 0xe9}, {&(0x7f00003cb000-0x19)="2c33637c2380599dae66a1e763c7f927641f3a28de4c184064", 0x19}, {&(0x7f000074b000-0x1c)="2960b1afa1788a6cedbfe4aa1bfe21e3cb8b38c050037321b191dc56", 0x1c}, {&(0x7f0000e40000)="f5cf907b1cfe4b07462bc2d2", 0xc}, {&(0x7f0000903000)="3104449aba05669957e3d2fca446fa11b6e28c6745a1b7a658c223124bdfe316000002d45a5313ca1b35530b1f03a650bceb0814112eea666018d1c532cc716584b310a5f2922088286389ddba4951af51d91e7737e49c66a32748a41d02471a10d50c392cc4858bee18efcddea142fbcb564c6fd9e8a2074661638b58bf425704576553256dc28b71fd9ec1d5daa783095581a64787cc67ba3b10cc5a8e9a721308cf50f0720d349e44616e1f3dd2a8faba5c839be33723915ea4f72e0a846d9f", 0xc1}], 0x9, 0x0) splice(r6, 0x0, r5, 0x0, 0x20000050e5, 0xb) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000288000-0x4)={0x1f}, 0x4) perf_event_open(&(0x7f000078f000-0x78)={0x5, 0x78, 0x2, 0x3, 0x8, 0x7, 0x0, 0x10000, 0x204, 0x4, 0x6, 0x3f, 0xc8, 0x1f, 0x0, 0xa3, 0x0, 0x9, 0x63800, 0x10000, 0x5, 0x7ff, 0x5, 0x3, 0x3, 0x80000001, 0x0}, r1, 0x7fffffff, r0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/24 02:00:52 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x805, 0x84) getsockopt$inet6_buf(r0, 0x29, 0x33, &(0x7f0000000000)="", &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000)=0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x2000000, 0x32, r0, 0x0) connect$inet6(r0, &(0x7f0000006000-0x1c)={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1, 0x32, r0, 0x0) r2 = socket$inet_sctp(0x2, 0x3, 0x84) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000008000-0x8)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002}, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xe60d}, &(0x7f0000008000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000002000-0x10)={0x0, 0x7fffffff, 0x80000001, 0x5000000000}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000007000)={0x0, @in6={{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffee5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x3}, &(0x7f0000007000)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000008000-0x8)={r3, 0x9}, &(0x7f0000008000-0x4)=0x8) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x2000006, 0x32, r1, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000017000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000017000)=0xe8) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000018000-0x7)={r5, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r4, 0x0, 0x15, &(0x7f000000e000)=0xb, 0x4) unshare(0x60802000) bind$inet(r4, &(0x7f0000010000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_extract_tcp_res(&(0x7f0000014000-0x8)={0x42424242, 0x42424242}, 0xfffffffffffffffb, 0x7) listen(r4, 0x7) listen(0xffffffffffffffff, 0x9) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000016000)=0x4, 0x4) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x82, &(0x7f0000019000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x18, 0x4, 0x0, 0x0, 0x74, 0x0, 0x7fffffffffffffd, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x1b, 0x7, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0]}, @ra={0x94, 0x6, 0x9}, @noop={0x1}, @ra={0x94, 0x6, 0x7fffffff}, @ssrr={0x89, 0xb, 0x3, [@multicast1=0xe0000001, @empty=0x0]}, @ssrr={0x89, 0x17, 0x3, [@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x6]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, {[]}}, {""}}}}}}) syz_emit_ethernet(0x3f, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x31, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x0}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) setsockopt$inet_mreq(r4, 0x0, 0x23, &(0x7f0000016000)={@broadcast=0xffffffff, @empty=0x0}, 0x8) 2017/09/24 02:00:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd) writev(r0, &(0x7f0000918000-0x10)=[{&(0x7f0000085000)="2900000020001980013d7524000a002102000016000000800000000009000c00000011e010315aec20", 0x29}], 0x1) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000496000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000054f000)=0x1c) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000fc9000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f57000-0x4)=0x1c) getsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f0000821000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000913000)=0x6d) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000ed1000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000428000)=0xc) r3 = accept(r0, 0x0, &(0x7f0000303000)=0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000053c000)="2f6465762f73657175656e6365723200", 0x10000, 0x0) ioctl$KVM_GOOGLE_GET_NUM_METRICS(r4, 0xaefc, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000962000-0x4)=0x3, 0x4) r6 = accept4$inet(0xffffffffffffff9c, &(0x7f00002cb000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ff4000-0x4)=0x10, 0x80000) accept$inet(r6, &(0x7f00003bc000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000685000-0x4)=0x10) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000f60000)=0x300, 0x4) setsockopt$inet6_int(r5, 0x29, 0x4a, &(0x7f0000f62000)=0x40, 0x4) setsockopt$inet6_int(r5, 0x29, 0x19, &(0x7f0000041000)=0x3, 0x4) sendto$inet6(r5, &(0x7f0000f5b000)="922501ea331b8a35776f5e1d91c11710fcd9c124f896e5442bd7880e33c98699fdbdda67a3173d16f6421c45fcd1c09fac71ec575beacd95ba63d3da66", 0x3d, 0x7fe, &(0x7f0000f5b000-0x1c)={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) getsockopt$sock_buf(r6, 0x1, 0x1a, &(0x7f0000f62000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f62000)=0x9e) connect$inet6(r6, &(0x7f0000a86000)={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x122}, 0x1c) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000f64000-0x90)={0x3b, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) vmsplice(0xffffffffffffffff, &(0x7f00004f3000)=[], 0x0, 0xe) socketpair$inet_sctp(0x2, 0x80000000001ff, 0x84, &(0x7f0000afd000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/09/24 02:00:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f0000fbc000)={0xffffffffffffffff, 0x80000009, 0x100000400010000, "1fe63b145dcde4300df59ed50c601ce2b44b14ebd3e8d90ce2a1fe028f17fb566ade49e3f590d67054"}) ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000d00000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x4000) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000913000-0x4)=0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f63000-0x20)={0xc9, 0x4, 0x8200, 0x7, 0x7084f65f, 0x1ff, 0xffffffff, 0x6, 0x0}, &(0x7f00004ac000)=0x20) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000abd000-0xb)="2f6465762f6877726e6700", 0x208000, 0x0) ioctl$TIOCMGET(r3, 0x5415, &(0x7f0000f15000-0x4)=0x0) sched_getattr(r1, &(0x7f000089f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) lgetxattr(&(0x7f00006c1000)="2e2f66696c653000", &(0x7f0000e34000)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f0000f8c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31) r4 = open(&(0x7f0000fb3000)="2e2f66696c653000", 0x80000, 0x10) lstat(&(0x7f0000189000-0x8)="2e2f66696c653100", &(0x7f0000d67000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000e5c000)={0x0, 0x0}) fcntl$setlease(r0, 0x400, 0x1) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00008df000)=0x800, 0x4) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) ioctl$EVIOCGABS3F(r4, 0x8018457f, &(0x7f0000769000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000178000)={"05a9d0b03cef70e9cb58fc1387de89ef", {0x4, 0xf623, 0x401, "ef61f0ea3b9a", 0x5, 0x0}}) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00001a5000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c5a000)={r2, 0x7}, &(0x7f0000dd6000-0x4)=0x8) r6 = semget(0x0, 0x3, 0x42) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000f7a000)={{&(0x7f0000277000/0xc00000)=nil, 0xc00000}, 0x1, 0x0}) semop(r6, &(0x7f0000909000-0x24)=[{0x3, 0x0, 0x1800}, {0x4, 0x8, 0x1000}, {0x3, 0x5f, 0x1800}, {0x1, 0x8, 0x1800}, {0x7, 0x325612bd, 0x1800}, {0x3, 0x8, 0x1000}], 0x6) shmget(0x2, 0x1000, 0x800, &(0x7f0000fc9000/0x1000)=nil) r7 = shmget(0x2, 0x1000, 0x1800, &(0x7f0000d32000/0x1000)=nil) shmctl$SHM_UNLOCK(r7, 0xc) ptrace$poke(0x5, r5, &(0x7f000033a000)=0x0, 0x24) 2017/09/24 02:00:52 executing program 5: mmap(&(0x7f0000000000/0xeea000)=nil, 0xeea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0x80000001, &(0x7f0000eeb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000eea000)={0x0, 0x1f}, &(0x7f0000eea000)=0x8) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000eeb000-0x8)=@assoc_value={r2, 0x100}, &(0x7f0000eeb000)=0x8) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00007a5000)={0x6, r0, 0x1}) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000eec000)={0x5, 0x80000005, 0x7, 0x400000009, 0xffffffffffffffff, r3, 0x0}, 0x1c) r5 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r4, 0x0}, 0x1c) unshare(0x400000080000000) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000eec000)={0xe, 0x5, &(0x7f00008a3000-0x28)=[@generic={0x7ff, 0x8, 0x2, 0x9}, @map={0xffffffff, 0xa2e, 0x1, r5}, @generic={0x3, 0x400, 0x0, 0x9}, @generic={0x9, 0x30000, 0x3ff, 0x2}, @generic={0x2, 0x5, 0x3ff, 0x3}], &(0x7f0000eed000-0xa)="2e47504c3a5b05275e00", 0xaa, 0x6d, &(0x7f0000eec000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9, 0x0}, 0x30) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setns(r1, 0x44000000) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000eed000-0x10)={r6, 0x28, &(0x7f000031e000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r7, &(0x7f0000d82000)={0x20000001, 0x0}) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004a8000)={r5, &(0x7f0000c0a000-0x77)="c7bd4f9360b3970a02306b061fc7cb6e6ecd7b91e3408fbf3fc807a79f2210fc41d5e97f50df72dd5db870a6807c6a43e5d8eec5978006d5b3fef57bc7b73a35ee85ea50d360dd47cf34fd64390d5299ac52fb96fa06293ce74ecff26ab9e4417d4f9238f121439cd988fabdeb3452421b55e158514536", &(0x7f0000eeb000)="", 0x3}, 0x20) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000594000-0x18)={r5, &(0x7f0000eea000)="0be2df77cb55e96678d1421af9d10d8c44904d7c62b37f0409e877e092b519700b0e7ff484d9365ead9dcfaa51117c241f3345990e73c957a3ab314ca40cb0bb14c522364dc47862ec0770a6b9424afddca0026c065761942ad6fd798326b7085bb950f5dc0f3004977fba9194692f65dae9ee0a803f36f33876039e6f3224b5719bb2701d600499b2b2ebd43d2f70a2d1d8637e9a46fcd69047e39b39cc86fa108e3fa5d36cdea42e7f60cefe11d486230e91a7e06209a5cd2bc8065b7b92d595c65018aad06da59c3f7f130d8853c47b2db97053c1", &(0x7f0000eea000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) 2017/09/24 02:00:52 executing program 7: mmap(&(0x7f0000f86000/0xc000)=nil, 0xc000, 0x3, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000f8b000)={0x0, ""}, 0x8, 0x1, 0x3000) r0 = syz_open_dev$mice(&(0x7f0000f8c000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x1fe) mmap(&(0x7f0000000000/0x4b8000)=nil, 0x4b8000, 0x3, 0x400000100032, r0, 0x0) r1 = socket(0x10, 0x802, 0x2) mmap(&(0x7f0000481000/0x2000)=nil, 0x2000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000876000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00004b9000)={&(0x7f00004b8000)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000877000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x10000000001c, &(0x7f00007b8000-0x1)="00", &(0x7f000007b000)=0x1) r2 = dup(r0) mmap(&(0x7f00006f7000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x4, 0x2db1e9f5, &(0x7f0000878000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x100000000) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f00004ea000-0x4)=0x0) ioctl$TIOCCONS(r2, 0x541d) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000f89000)={0x4, &(0x7f0000347000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f00000fc000-0x1004)={0x1000, "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"}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f00002f0000)={r4, 0x0}) mmap(&(0x7f0000301000/0x3000)=nil, 0x3000, 0x4, 0x50, r1, 0x0) mmap(&(0x7f00004b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000036000)={0x0, 0x9, 0x5, 0x1}, &(0x7f00002a0000)=0x10) mmap(&(0x7f00004b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00004ba000)={r5, 0x810001f}, 0x8) msgsnd(0x0, &(0x7f00003df000)={0x3, "cb2ed2c5d4743276733497caaef145d22e0ab045b8ad5bd0e7558324c95f8cc6838f2981a598dde728"}, 0x31, 0x4000800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) 2017/09/24 02:00:52 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x45) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0203000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x7, 0x7) bind(r2, &(0x7f0000afb000)=@ethernet={0x4000306, @random="a3273c836943", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1b, "01fd000000000001000100000002000009a979a121b80c7bc8790405c7bad62e0a53b232394938d36d0ef5ffffffffffff819a2b0a6606e43a4b0170a00021f069ca021f6f65dcf360e7e58f358c00f900000158d19bcb2a5130fffffffffffff300b9c8ead200c577aeb81c90541d6d7c980ee590c8bcf70dc151cb184a"}, 0x80) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f000018e000-0xf4)={0x0, 0xeb, "acbce1c235d7179c803a4e9249d6c15b6d38da35b282b5717485696945a8c9686c4a727871eae82f6522cefb76e9c41b9c18d16956ef5b64262c01233820cd8dc744cdabc8017e9f9b532e104d93a768612c7a24f342d23ee60cdeeab9c54b2141ae3ae77fd0d90f61ba840206b835aba9999a444c6a19bcacc5a57b4f607b01169475ed176dbf30da4cfe813586b1a6cecaa690d9411069d354a9abdbd09016bc2cae08f2522b5b169477b1a19bb7be7c3fa65f2255a9d66ece017d2e3f72cc11f29360639ba26709aef55e37cc3aa0c3c5d099196bcab1534a6df1ed608c49d2ea2876cc24ca204c067a"}, &(0x7f0000116000-0x4)=0xf4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000912000)={r3, 0x7, 0x20, 0x9, 0x1f}, &(0x7f00006db000-0x4)=0x18) close(r2) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000417000-0x10)={0x0, 0x2, 0x800, 0x7}, 0x10) getsockopt$sock_int(r2, 0x1, 0x1e, &(0x7f00000da000-0x4)=0x0, &(0x7f00008b4000)=0x4) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f000005b000-0x2)={0x1000, 0x1a71679c}, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r1, &(0x7f000072a000-0xc)={0x0, 0x0, 0x2, 0xa92}, 0xc) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000a83000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000341000-0xe8)={{{@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}, {{@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}}, &(0x7f0000008000)=0xe8) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000042c000)={0x0, 0x0}, &(0x7f00007e4000-0x4)=0x8) mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x802, 0x0) write(r4, &(0x7f0000a2d000-0x27)="240000001a0025f0feffff02ff0cfc0e020000002204bf000900b4ec080004000100ffff", 0x24) 2017/09/24 02:00:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000010001, 0x8000d, 0x0) r1 = socket$inet6(0xa, 0x40010, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000471000-0x8)={0x1, [0x0]}, &(0x7f0000684000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00004ba000)={r2, @in6={{0xa, 0x0, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6}, 0x98) r3 = socket(0x11, 0x8080f, 0x300) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000074a000-0xc)={0x0, 0x3, 0x0}, 0xc) r4 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000f3000)=0x0, 0x80000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000bfc000-0x14)={0x0, 0x5, 0x3, 0x100000006, 0x1, 0x5}, &(0x7f00008ef000)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000dbb000)={r5, 0x80000003}, &(0x7f00002b0000)=0x8) socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00002cb000-0x3c)={r5, 0x34, "940b23415702c73e07ab70000054c5e3c7000000a2cdca50b9f98b0461ca0e3949f95a40f833eb6b0000000000000000667f8d89"}, &(0x7f0000614000-0x4)=0x3c) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f000074c000-0x20)={"000000030b000000000000447d72d83e", {0x4, 0x7f, 0xfe3, "5a291f7312a9", 0x8100000000000000, 0x0}}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00006a3000-0x8c)={r5, @in6={{0xa, 0x0, 0x209, @loopback={0x0, 0x1}, 0xfffffffffffffffa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ebb000)=0x8c) r6 = socket(0x5, 0x1, 0x3fb) r7 = socket(0x2, 0x1, 0x0) setsockopt(r7, 0x3, 0xe, &(0x7f0000902000)="020000006c3b172917e25462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300aff67d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000077d000)=0x0, &(0x7f0000e2e000)=0x4) connect$inet(r7, &(0x7f00002cf000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r8 = msgget$private(0x0, 0x400) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f000044d000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff2000-0x4)=0xe8) lstat(&(0x7f0000d58000-0x8)="2e2f66696c653000", &(0x7f00000d5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f0000c8c000)={0x0, 0x0, 0x0}, 0xc) r12 = fcntl$getown(r1, 0x9) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00007f7000)=0x0) msgctl$IPC_SET(r8, 0x1, &(0x7f0000b20000)={{0x40000000000006, r9, r10, r11, 0x0, 0x28, 0x100020, 0x0, 0x0, 0x0}, 0x80000000, 0x7fff, 0x1000000008, 0x7, 0x2000000, 0x3f, r12, r13, 0x0, 0x0}) syz_emit_ethernet(0x1845, &(0x7f00002b6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="704c847e254c", [{[{0x9100, 0x0, 0x80000000, 0x0}], {0x8100, 0x100000101, 0x6, 0x0}}], {{0x888e, @ipv6={0x9, 0x6, "5db1ca", 0x1807, 0x33, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x2f, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x1c, "5aeac3bc2267f1ae66e86353ac8fc681f598a722e0a1c9ff1cd63d32"}, {0xcb, 0xfe, "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"}, {0xff, 0xe7, "4a8d6b58f86724f5bc94af6779ec4d9234b2391fdb3702da5648c78002df1896d2c31b182ec614966ab7c965e0ec48dcd71c4935b636e68b9ad344052eb2e49d7c75e57c41bd75d8bf2940c3ad814bb9e7eb07aaacee18d1afe2f7371297d3d7fbded73cc490a00ef9385b336c5474878fb5ed46f165cb0f594b3c083165477b28308f1a0fd53ef2c724c5a92a880ea457f0be089fbbb10af315d5f56318a41c0f0c8642890825af50c53871fa0558d62491ce3d62a5c8f360331e9ba71aa065bd1a5959d6fa7514e7f29d7a1557960eb0c05e18db80e11ae6abe64871869208e3f4cc08e177fa"}]}, @hopopts={0x21, 0x5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x56, "c1408f77bfabc84d679b904869d6e6a8fe9f913435efad8f5e85a5dc65bd19fc04c3829abf751468fd2844028f9a5648ead17bb49b79d713007f3c17a147b02d550511f81523e68ab9dc4d869d9ef1676033bc39995b"}, {0x7, 0x26, "fd3aead74089bab0aadd219a0338bd5608e63577bd16e0c5e7c79e1229c49e732c5dbf4f975c"}, {0xfe, 0x40, "0d1342c744797cf9436467bb0a45a8bc559a3a9f5907b36d13a45b5e642c919978f5a8f64ba9a848cd47fff2d3b70142571e1320cf6a7a0ff188dff8f105c7f1"}, {0xcd, 0xa2, "ff1cb795877e90baf565fa7909f828ffb28eebdaeae933a19f33107814001b00daa71f12c7c74a79ff9691fce150cb749c7370705919bd0076e8e719e97cba2c329c23ba8196eff0f2423de62023bdb188252c1376e0726dd627203ad61dba3dcd2b28157c5ef2fefc73570c5dd1d735de1a81cfe740cd9f753cd64526923f097e1c0b66b2beeabb2aff36a87f6078bed83e500bed194016ba2f009240a32cce6a8f"}, {0xfe, 0xe9, "dd909fa991922331d4cecf5cc6e09379c0c024b5d61c90514d076d673b3a8ffe1b06389910fb180a9a60b7f013d1a959fabb60f6367f24c648492747f076c9f0406b411172495820b347b5cacb50f9f9add13f52c64185428529760c296d6752175f2adb03e9d12c24b0d5ce08eaf087a0862699fb04e032ac47ada8d0792a7008698dc35a0991c24ede5c960a70ed8999a1858acca952412813e16d50d3756ac3483b362d987f541539bb5ebc0070af2d1f6d9e6c4d476c6a4b717330566b2f479006841566b483fd2d464be567a2fba34becb017cc6b51421ec8fb120b88cc4044c78d127c32f592"}, {0xc7, 0x83, "7767d139c8c94fa4803cef9c214f2fc4498d86381d09e9e86794e4ec42015ff2f99dd1d694b3cb2a17b92e42942ef298d3243412343299fe34c26c4d33a4210291f2765e81b5a88bc81724d00b43b5ea9584015d7d5fb11f89b002a121a711da6f79cec8523e552b04ccaa9138c097bffa03f1396ee201d4c0d221f106cf9325726ca2"}]}, @routing={0x2c, 0x6, 0x3, 0x13bcd79f, 0x4, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0xa2, [0x0, 0x0, 0x0], {0x87d, 0x6, "77c26f", 0x80000000, 0x0, 0x7f, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@fragment={0x2e, 0x1, 0x1000, 0x7, 0xffffffffffffffe0, 0xfff, 0x1}, @routing={0xff, 0x2, 0x0, 0x2, 0x80000, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x3b, 0x4, 0x0, 0x3800, 0xdd7, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @routing={0x11, 0x6, 0x2, 0x2, 0x7f, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}, @hopopts={0x5c, 0x44, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0xeb, "96a7935f860654ea45c967e11f1a22c9b1bb9b8bc7b282d00435b7ac09d0e8844076e4f6babe760182cfffff3769f053bfc98eac302535a4cd137147d93409ad97ad529b2a8217943062f7a0c54d735585d0f6b90d41493a3e0bbf0136cb5ecbfa87825c9f4fe91518c791a7a95e48d0a124b7cef71009f15495fe865a18eaf8dbd1efc0f77d5b40c6d59a11375d58b062583eba1a8661a60e29de4b2c0ebacd0d7fbe86b00ff54e2a6325d637ba0766052eb14e59098529dde708d47863869e6fec06f983a63eeb5577cf0f0c004f73ee00688324a46cdf7f016b2eea0708a54da78ac56a649c673d07ad"}, {0xfe, 0x47, "84b45a64c87ed035f3c444dfa8d0e90d009398e77d746f962a77b1c4ac0aeea0cc1602a2ccb1e14d4e98d0644c8508bcc0c82351f9ab9c95b8b5b3e8932473c7bec9c55936bcbb"}, {0xff, 0x64, "7c8e1d4b765e9c3afd666784b12ca6584de6d27c9cc9ea1f0c0a034813100edb37b36ab6e1c0de616583deb572ceb8ba5118408b00643d236b64ce4895d1e8d4cf97a2bca1ee3c33dbd3e3f47e80618c6f736fb1d6c6fd6fd5046bde6832cdf08730f7b9"}, {0x0, 0x87, "9ab1a8416768687e43251bcff744302c3c18bdef174724b6765e6aea7a3641d0ae549ec40cb6ddb40868e8aa30939e8845b89a863f9e49fce9e5c66c48fd059fdfa54b2bf3f3b1863b15c6d6e2ae456120420b65bc98ea1c98227d3388449254886ecf146633d9ef6895ed598b98254b044fa3f222aebf1c41b90faa85032ddde578e83e5fcf34"}]}], "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"}}}}}}}) ioctl$sock_proto_private(r1, 0x89ee, &(0x7f0000c06000-0x87)="f5eb2033cc2515aad61e897ea6da5edb44a37b599a8e1211c399a82c6090666f2dba4c636975fcb9191bc3a90e5f7abbb0e77ac70a84514c34464565fd5ae6a171ba60bd355420376d8f03d99e6d6d668fa5fd51b39e59189d08f0e039d0de20851c77778a7f060b7a6a4395631044baf2a627b3a1ee7dad9eafb14ce102bde08dac94bc7d4f93") getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000007d000)=0x0, &(0x7f000059c000)=0x4) read(r7, &(0x7f0000cea000)="00", 0x1) 2017/09/24 02:00:52 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000003, 0x3, 0x42) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0203000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x1) bind(r2, &(0x7f0000afb000)=@ethernet={0x4000306, @random="a3273c836943", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1b, "01fd000000000001000100000002000009a979a121b80c7bc8790405c7bad62e0a53b232394938d36d0ef5ffffffffffff819a2b0a6606e43a4b0170a00021f069ca021f6f65dcf360e7e58f358c00f900000158d19bcb2a5130fffffffffffff300b9c8ead200c577aeb81c90541d6d7c980ee590c8bcf70dc151cb184a"}, 0x80) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f000018e000-0xf4)={0x0, 0xeb, "acbce1c235d7179c803a4e9249d6c15b6d38da35b282b5717485696945a8c9686c4a727871eae82f6522cefb76e9c41b9c18d16956ef5b64262c01233820cd8dc744cdabc8017e9f9b532e104d93a768612c7a24f342d23ee60cdeeab9c54b2141ae3ae77fd0d90f61ba840206b835aba9999a444c6a19bcacc5a57b4f607b01169475ed176dbf30da4cfe813586b1a6cecaa690d9411069d354a9abdbd09016bc2cae08f2522b5b169477b1a19bb7be7c3fa65f2255a9d66ece017d2e3f72cc11f29360639ba26709aef55e37cc3aa0c3c5d099196bcab1534a6df1ed608c49d2ea2876cc24ca204c067a"}, &(0x7f0000116000-0x4)=0xf4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000912000)={r3, 0x7, 0x20, 0x9, 0x1f}, &(0x7f00006db000-0x4)=0x18) close(r2) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000417000-0x10)={0x0, 0x2, 0x800, 0x7}, 0x10) getsockopt$sock_int(r2, 0x1, 0x1e, &(0x7f00000da000-0x4)=0x0, &(0x7f00008b4000)=0x4) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f000005b000-0x2)={0x1000, 0x1a71679c}, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r1, &(0x7f000072a000-0xc)={0x0, 0x0, 0x2, 0xa92}, 0xc) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000a83000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000341000-0xe8)={{{@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}, {{@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}}, &(0x7f0000008000)=0xe8) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000c79000)={0x0, 0x0}, &(0x7f00005eb000-0x4)=0x8) mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x802, 0x0) write(r4, &(0x7f0000a2d000-0x27)="240000001a0025f0feffff02ff0cfc0e020000002204bf000900b4ec080004000100ffff", 0x24) 2017/09/24 02:00:52 executing program 2: mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f9e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000c21000-0x4)=0xfffffffffffffff3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000d1a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000f9e000)=0x1, 0x4) r3 = fcntl$dupfd(r0, 0x406, r1) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r3, &(0x7f0000f9f000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f00007a8000)=0x48) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f00004c0000)=0x200000002, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x12, &(0x7f00008ff000-0x4)=0x3, 0x4) sendto$inet(r2, &(0x7f0000d13000)="0f", 0x1, 0x20000002, &(0x7f000025e000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0x1, 0x3, &(0x7f0000783000-0xf)=[@generic={0x15b0, 0x5, 0x0, 0x88010000}, @generic={0x45d, 0x2, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000bba000-0x7)="73797374656d00", 0x6, 0x80, &(0x7f0000b65000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r4 = openat(0xffffffffffffff9c, &(0x7f0000ba2000)="2e2f66696c653000", 0x20000, 0x102) ioctl$KIOCSOUND(r4, 0x4b2f, 0x2) mmap(&(0x7f0000f9d000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000f9f000)="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", 0x1000, 0x4, &(0x7f00005f1000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r2, &(0x7f00005c9000-0x17)="0000000000000000000000000000000000000000000000", 0x17, 0x2, &(0x7f0000d13000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0x8000, &(0x7f0000fa0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000139000)="2e2f66696c653000", 0x10000, 0x17e) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/24 02:00:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xd, 0x0) set_robust_list(&(0x7f0000211000)={&(0x7f0000726000/0x3000)=nil, 0xab, &(0x7f0000cc2000/0x5000)=nil}, 0x18) bind$inet6(r0, &(0x7f0000bd6000)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x0}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f000029c000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000421000)=0x323, 0x400008001) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00006b8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) seccomp(0x1, 0x0, &(0x7f0000c65000)={0x2, &(0x7f0000000000)=[{0x200015, 0x0, 0x0, 0x6}, {0x6, 0x0, 0x0, 0xffffffff}]}) restart_syscall() r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000001, 0x78, 0xdc, 0x0, 0x80000001, 0x7ff, 0x0, 0x2, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = shmget$private(0x0, 0x1000, 0x7c000510, &(0x7f0000b64000/0x1000)=nil) shmat(r3, &(0x7f00007b2000/0x2000)=nil, 0x0) r4 = syz_open_dev$evdev(&(0x7f000007a000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x1) r5 = epoll_create(0x5) r6 = request_key(&(0x7f00001e7000)="73797a6b616c6c657200", &(0x7f0000737000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000382000-0x4)="656d3100", 0xfffffffffffffffe) keyctl$setperm(0x5, r6, 0x1000000) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f000070d000-0xc)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000030f000)={0x0, 0x0, 0x80000000, 0x80, 0x40, 0xc}, &(0x7f00005b5000-0x4)=0x14) r7 = socket$inet(0x2, 0x4, 0x3) bind$inet(r7, &(0x7f00004fb000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write$evdev(r4, &(0x7f0000058000-0x60)=[{{0x100000, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f000098e000-0x118)={0x3, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) poll(&(0x7f0000ffb000-0x18)=[{r2, 0x20, 0x0}, {r5, 0x4404, 0x0}, {r2, 0x148, 0x0}], 0x3, 0x10001) r8 = add_key(&(0x7f000073d000-0x5)="7573657200", &(0x7f00001f1000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000064d000-0x53)="4d5ad2536045308756fc340164686d4109346b8aa451a7c96542ea0a2e2e489a4a7baf55f45ebb8e8cb3f5d31f04aa96a5f81dc80c73be51b0dbeb97acb9b10dbcc0645c1f029c8820dcf2276f08ac8845e23d", 0x53, 0xfffffffffffffffd) ioctl$TCSETAW(r2, 0x5402, &(0x7f00000ba000-0x14)={0x0, 0x6, 0x9f4, 0x5, 0x8, 0x7fffffff, 0x1, 0x4, 0x4, 0x17}) keyctl$update(0x2, r8, &(0x7f0000182000)="3a94c816bc902576025288e801135c28c7bdf5dc2e", 0x15) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000367000-0x30)={0x8a24, 0x86f1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) request_key(&(0x7f0000351000-0xa)="73797a6b616c6c657200", &(0x7f0000174000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002fc000-0x5)="7573657200", 0x0) r9 = syz_open_dev$mouse(&(0x7f0000519000)="2f6465762f696e7075742f6d6f7573652300", 0x4b, 0x800) ioctl$KVM_READ_LOG(r9, 0x4010aef1, &(0x7f000099f000-0x10)={0x1f, &(0x7f0000c2e000-0x1f)="00000000000000000000000000000000000000000000000000000000000000"}) 2017/09/24 02:00:52 executing program 5: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000f51000)=0x26148968, 0x4) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000ff0000-0xa0)={0x4, {{0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000fc3000)=0x1ff, 0x4) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000ff1000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x101000) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00004cd000-0x1)=0x4, &(0x7f000087f000)=0x1) 2017/09/24 02:00:52 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f00005ea000/0x2000)=nil, 0x2000, 0x2000000, 0x10, r0, 0x0) mmap(&(0x7f0000337000/0x3000)=nil, 0x3000, 0x0, 0x2010, r0, 0x0) mmap(&(0x7f0000338000/0x2000)=nil, 0x2000, 0x2000002, 0x32, r0, 0x0) mmap(&(0x7f0000337000/0x2000)=nil, 0x2000, 0x1, 0x52, r0, 0x0) mmap(&(0x7f0000337000/0x2000)=nil, 0x2000, 0x4, 0x36, r0, 0x2000000000000) mmap(&(0x7f0000618000/0x1000)=nil, 0x1000, 0x20000000000008, 0x80000000000032, r0, 0x403) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f1000)="2f6465762f6b766d00", 0x101000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) mmap(&(0x7f00006c7000/0x4000)=nil, 0x4000, 0x2000000, 0x40050, r0, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0x100000d008) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f00001f3000)={0x4, 0x0, [{0xffffffff7fffffff, 0x0, 0x1000}, {0x200, 0x0, 0x6}, {0x9, 0x0, 0x0}, {0x4000000000200, 0x0, 0x6}]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000692000)=[@textreal={0x8, &(0x7f00001d9000)="0fd3c366b8004800000f23c8f30f2dcb66350000e0000f23f8f6100f0fb84f048ec0960f0003360f01c8660fc7b0f6ff0f01ca198b78bef67202", 0x3a}], 0x1, 0x0, &(0x7f0000ae8000)=[], 0x0) socket(0x200000000019, 0x807, 0x6) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000697000)=0x50003, 0x4) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000018000-0x48)={0x3ffff, 0x0, [0x9, 0x0, 0x7, 0x8, 0x8, 0x8000000000001ff, 0x0, 0x9]}) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000bc000)={0xa, 0x0, [{0x80000008, 0x9, 0x4c, 0x2, 0x7, 0x0}, {0x2, 0x5, 0x3aaf7241, 0x3, 0x5, 0x0}, {0x40000000, 0x200, 0xdfc, 0xfffffffffffffffe, 0x5, 0x0}, {0x80000007, 0x4, 0x3f, 0x7, 0xff, 0x0}, {0x1, 0x80, 0x4, 0x28d710fb, 0xad, 0x0}, {0x2, 0x3, 0x9, 0x0, 0xee3, 0x0}, {0xc000001d, 0x29, 0x0, 0x0, 0x4, 0x0}, {0x1, 0x1, 0x2, 0x3, 0x3ff, 0x0}, {0x80000000, 0x3ff, 0x800000000847f, 0x2143, 0x3ff, 0x0}, {0x1, 0xa9000, 0x337, 0x6fe5, 0x9a, 0x0}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f000028f000-0x18)={0x100000, 0x4004, 0x7, 0x3, 0x8}) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x3ff) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f000033d000-0x8)={0x10000000000, 0xad}) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000afd000-0x18)={0x1, 0x0, [{0x10000000000048c, 0x0, 0x8008}]}) 2017/09/24 02:00:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000c4b000-0x160)={{{{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffffffffffffffff, 0x0, 0x4, "f6fa3e7af8a1f7209c6ed6dd040000000db9300ce524b06d4c168a295c030000000000000070cb00d5859fab29050025762cd34a4388d1986967d8519be1fff7e4d1295ba44094c93a4b3c17f3cc33bb"}, 0x160) r2 = getpid() getpgid(r2) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000deb000-0x4)=0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) accept$inet(r1, &(0x7f0000aa7000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000d9000-0x4)=0x10) r4 = syz_open_dev$tun(&(0x7f00004af000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="c246a511631bc37753c023e1838a1c96"}) setrlimit(0x7, &(0x7f000000f000)={0x0, 0x0}) socketpair$ax25(0x3, 0x2020000000000007, 0xf2, &(0x7f0000a82000-0x8)={0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) utime(&(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f00001f4000)={0x10000, 0x3}) r5 = socket$netlink(0x10, 0x3, 0x1f) fcntl$getown(r5, 0x9) clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") r6 = inotify_init() r7 = dup(r6) eventfd2(0x5, 0x800) eventfd(0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000c9f000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e5e000-0x4)=0x1c) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000f8c000)={r8, 0x70}, 0x8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000097a000)={0xffffffffffffffff, 0xffffffffffffffff}) seccomp(0x0, 0x1, &(0x7f0000139000)={0x1, &(0x7f00001e4000)=[{0xfffffffffffffffc, 0x5b, 0x0, 0xb}]}) setsockopt$SO_ATTACH_FILTER(r9, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f00001c4000-0x10)=[{0x28, 0x0, 0x800, 0xfffffffffffff00c}, {0x6, 0xffff, 0x0, 0xfff}]}, 0x10) getpid() 2017/09/24 02:00:52 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xa, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCNXCL(r0, 0x540d) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) sched_yield() r2 = shmget$private(0x0, 0x3000, 0x290, &(0x7f0000003000/0x3000)=nil) shmat(r2, &(0x7f0000005000/0x1000)=nil, 0x5000) shmat(r2, &(0x7f0000002000/0x3000)=nil, 0x6000) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000cfe000-0x12)={@generic="d636010ec96283515c122cacc407da74", 0x8}) seccomp(0x1, 0x1, &(0x7f0000005000)={0x7, &(0x7f0000007000)=[{0xd2e, 0x80000001, 0xaee, 0xe02b}, {0x1, 0x20, 0x400, 0x855}, {0x1, 0x8, 0x2, 0xd2}, {0x101, 0x4, 0x10001, 0x100000000}, {0x7fffffff, 0x6, 0x7, 0x6c10}, {0x6, 0x825e, 0x39dc000000000, 0x200}, {0x3, 0xfffffffffffffffd, 0x0, 0x3b8}]}) r3 = socket$netlink(0x10, 0x3, 0x17) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(r3, &(0x7f0000002000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000)=0x8) mlock(&(0x7f0000003000/0x1000)=nil, 0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000002000-0x2e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") iopl(0x4) llistxattr(&(0x7f000000a000-0x8)="2e2f66696c653000", &(0x7f0000004000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b) munlock(&(0x7f0000ed7000/0x4000)=nil, 0x4000) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x9) bind$unix(r4, &(0x7f0000005000)=@abs={0x1, 0x0, 0x1}, 0x8) msync(&(0x7f00001c9000/0x4000)=nil, 0x4000, 0x7) 2017/09/24 02:00:52 executing program 3: mmap(&(0x7f0000000000/0x8d8000)=nil, 0x8d8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, &(0x7f0000005000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000038e000)=0x10) mmap(&(0x7f00008d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00008da000-0x10)={0x2, 0x1, @rand_addr=0x66, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000038e000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r2, &(0x7f00004e8000-0x1a)={0xa, 0x3, 0x7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000f06000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) connect$inet6(r2, &(0x7f0000f09000-0x1c)={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) syz_emit_ethernet(0x1046, &(0x7f000045f000-0x1046)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x3, 0x6, "000a09", 0x1010, 0x3c, 0xa148, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x1, 0x1, 0x4, 0x1, 0x8, 0x0, 0x0, 0x4, 0xfaf, "9fabaf", 0x2, "e901c5"}, "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mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000cf000)=@common="79616d30000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x400000000000000a, 0x2, 0x0) connect$inet6(r4, &(0x7f0000402000)={0xa, 0x3, 0x6f, @loopback={0x0, 0x1}, 0x1}, 0x1c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000018000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f0000451000)={r5, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000aad000-0x8)={r5, r7}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00003f7000-0xc)={0x0, 0x0, r4}) r8 = dup2(r4, 0xffffffffffffffff) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000c7f000)={r5, 0x80000, r8}) connect$inet6(r4, &(0x7f00008ec000-0x1c)={0xa, 0x3, 0x4000000000ffff, @loopback={0x0, 0x1}, 0x2}, 0x1c) setsockopt$inet6_int(r4, 0x29, 0x4b, &(0x7f00009b6000)=0x8, 0x4) sendmmsg$nfc_llcp(r4, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x2, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66e02000000"}, 0x28, 0x0}, {&(0x7f000011f000-0x60)={0x27, 0x0, 0x0, 0x7, 0x0, 0x0, "06f6c3c233fd23f99e5f58ec128015bf2b57ef3791639dc6141383101598f079a271ee3fff4e710bdb69e87f52fc6010e58b4feecb2069f56ae665af08bc81", 0x0}, 0x60, &(0x7f000023c000-0xf)=[], 0x0, &(0x7f000023c000-0x40)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x2, 0x0) recvfrom$inet(r3, &(0x7f0000627000)="", 0x0, 0x0, &(0x7f00003f3000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$inet(r1, &(0x7f0000cc8000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001dd000-0x4)=0x10) socketpair$inet(0x2, 0xb, 0x699, &(0x7f00001ed000)={0x0, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/09/24 02:00:52 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x7)="6d643573756d00", 0x3) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000919000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xb, 0x5, &(0x7f00006c5000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$sg(&(0x7f000067e000)="2f6465762f73672300", 0x16e, 0x4003) madvise(&(0x7f000079f000/0x4000)=nil, 0x4000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000d86000-0x8)=0x75) exit(0x180000000) mmap(&(0x7f00003fc000/0x4000)=nil, 0x4000, 0x4, 0x10010, r2, 0x0) getsockopt$inet6_tcp_TCP_PSP_LISTENER(r3, 0x6, 0x6c4, &(0x7f00007f2000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000579000-0x4)=0x18) getsockopt$inet_udp_int(r3, 0x11, 0x65, &(0x7f0000f4a000-0x4)=0x0, &(0x7f0000a58000)=0x4) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x80002, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f00001ca000-0x4)=0x7, 0x4) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f00007e4000)=0x0, &(0x7f0000ba0000)=0x4) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)="2f6465762f73657175656e63657200", 0x48002, 0x0) sendto$inet(r2, &(0x7f0000916000)="8a2e88a165b30214c9270b1c8f7544bf6e7f308ae5e22d", 0x17, 0x20008010, 0x0, 0x0) mmap(&(0x7f0000bb8000/0x3000)=nil, 0x3000, 0x2000000, 0x1010, r4, 0x0) setrlimit(0xc, &(0x7f0000ecf000)={0x2000000000, 0x4}) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f000023b000)={0x0, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ppoll(&(0x7f0000fcb000-0x8)=[{r5, 0x200, 0x0}], 0x1, &(0x7f0000074000)={0x77359400, 0x0}, &(0x7f0000b0a000)={0x3}, 0x8) clock_gettime(0x2, &(0x7f0000e7d000)={0x0, 0x0}) write$sndseq(r5, &(0x7f0000e7f000)=[{0x2, 0x100000001, 0xfffffffffffffff7, 0x7, @tick=0x4, {0x14ca, 0x3}, {0x9, 0x1}, @quote={{0x7ff, 0x4}, 0xfffffffffffffff8, &(0x7f0000b9b000)={0x80000001, 0xff, 0x119, 0x6, @time={0x77359400, 0x0}, {0x200000005, 0x7}, {0x200, 0x85}, @raw32={[0xcdf4, 0x1, 0x7]}}}}, {0xee, 0x7, 0x80000001, 0x7f, @time={0x0, 0x0}, {0xfe, 0x100000000}, {0x4c7c9db7, 0x2}, @connect={{0x8, 0x401}, {0x7ff, 0x0}}}, {0x10000, 0x7, 0x3, 0x2e, @time={0x0, 0x0}, {0x6, 0x7f}, {0x0, 0x5}, @addr={0x5, 0x5ee}}, {0x800, 0x9, 0x0, 0x7, @tick=0x7fff, {0x6, 0x2}, {0x3, 0xa2e}, @raw32={[0xb74f, 0x3, 0x0]}}, {0x39, 0x3, 0x80, 0x3, @time={0x0, 0x0}, {0x6, 0x100000001}, {0x81, 0x1}, @raw32={[0x5, 0x1, 0x131bbe53]}}, {0x7, 0x7, 0xfffffffffffffffe, 0x200, @time={0x0, 0x989680}, {0x20, 0x3c1}, {0x3, 0x8001}, @queue={0x8, {0x800, 0x5}}}, {0x3a7, 0x6, 0xffffffffffffffc1, 0x1, @time={0x0, 0x989680}, {0x2, 0x2}, {0x2, 0x3ff}, @raw32={[0x6, 0x6, 0x7]}}, {0x8, 0x1, 0x5, 0x3, @time={0x0, 0x0}, {0x3, 0x5f4}, {0x3, 0x7ffd}, @time=@time={0x77359400, 0x0}}, {0x4, 0x6, 0x8, 0x3, @tick=0x800, {0x8, 0x800}, {0xffffffff, 0x3}, @connect={{0x3, 0xfffffffffffffff8}, {0x7, 0x7f}}}], 0x1b0) write(r1, &(0x7f00007f3000-0x5c)="ebb9c722cd0b15b4b317d2f2b84dd8197f5163caccc629009f085122dd057772d181417c56916f9c78733bf9fd799595519205141ffeef867a9a3908e8b858b16c80a6e2f46a7e05fedaff92a1a4f454598dba04a23a33560798a20f", 0x5c) 2017/09/24 02:00:52 executing program 2: mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000001f000)="2f6465762f6c6f6f702300", 0xd37fffffffffffff, 0x1000000001) close(r0) accept$ipx(0xffffffffffffffff, &(0x7f0000038000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000001a000)=0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000002a000)="2f6465762f6b766d00", 0x100, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) connect$bt_sco(0xffffffffffffffff, &(0x7f000000a000)={0x1f, {0x40, 0x0, 0x1, 0x0, 0x1ff, 0x0}}, 0x8) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f000000b000/0x18000)=nil, &(0x7f0000022000)=[@text32={0x20, &(0x7f0000034000-0x45)="6664640f019900000000640f01c8660f38816c11f1b805000000b900d038030f01d90f093e0f01df66b8f5000f00d0c4c2eaf777aeb97c0900000f32c4e2d53e8974ba6259", 0x45}], 0x1, 0x0, &(0x7f000002a000)=[], 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000029000-0x38)={&(0x7f000002b000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000002a000)=[{&(0x7f0000005000-0x10e0)=[{0xac, 0x0, 0x3, 0x0, 0x0, "a1fcbb03cf350684172bb18014c84673232325c57233bae56b7cff943bfbf0a009ac5f41e928269a0687e6a80720d91ecea91f4efe30d7430ca318903373357c67c674d07530b8bacec8d59ffc8cbfa0bdb420d65551f702d65679d82b6e3a5aaab19209ec38efa0fc91cd3138516a2f888210720531defdeb7f7834705d88d749ffb7faea7db6764fa8c5cbe965500202db6e6a6f1d5961be"}, {0x84, 0x4, 0x104, 0xd078, 0x2, "8214e0a96ee5e6176ed7500c45a2409d0523c3aa6ee97c70969ff29268faea6dda8e586dc84d54da82e17017c21b0714d2b37daf909bf8e68c83b223b33d1616d09d6d21b0e65c499e926b52aeeb2b5ccb1b56012fb54e570a150318339100f8744b2e8feb8f8fb25dedb14ed183424b16392584"}], 0x130}, {&(0x7f0000002000-0x130)=[{0x54, 0x7, 0x20, 0x800, 0x7fff, "6d4bc50ec07a8442f4c5ee7a8380edd487d41dd3f2f233f063e7176059eb0eb829d68c4f10880587debe5af5e10fcdf48a1c7d1c1c4b9d0339587ce9bb413667b2"}], 0x54}, {&(0x7f0000016000)=[{0x1010, 0x12, 0x200, 0x0, 0x3, "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"}, {0x70, 0x1, 0x108, 0x100000001, 0x438, "e36bb35ea5f7e0b53c83405175abdd7505e039ac27cc53970c9bf4344a5927b46c4dbd5933d5b2ce96d8714aa53b467f6cc093e36f29d4a4b191d89be0130e17c4516d92213dfd1c9f7e1daa2b70260527e15469b7e8c061754abb447eca"}], 0x1080}, {&(0x7f000002a000)=[], 0x0}], 0x4, 0x0, 0x0, 0x80}, 0x4000) mmap(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f000003b000-0xd)="2f6465762f7573626d6f6e2300", 0x1, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getpeername$netlink(r4, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003c000-0x4)=0xc) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x0, 0x1012, r4, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000005000/0x18000)=nil, &(0x7f000000f000-0x18)=[@text16={0x10, &(0x7f000002a000-0x85)="ea7e00d500660fdcebbaf80c66b817c5448f66efbafc0cecf0290564ae2ef3a7b8ae0066b90408000066ba000000000f3066b8cc6200000f23c80f21f86635080050000f23f8f1ec6766c7442400c300000067c74424020f0000006766c744240600000000670f011c2466b80a9000000f20d86635200000000f22d866750000000e0f23f8", 0x85}], 0x1, 0x7a, &(0x7f0000004000)=[@cr4={0x1, 0x240000}, @vmwrite={0x8, 0x0, 0x9, 0x0, 0x2000000000000, 0x0, 0xfff, 0x0, 0x401}], 0x2) r5 = syz_open_dev$usbmon(&(0x7f0000035000-0xd)="2f6465762f7573626d6f6e2300", 0xe86, 0x2) getsockname(r5, &(0x7f000000b000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000039000-0x4)=0xe) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r5, 0x4038ae7a, &(0x7f000003e000)={0x8000, 0x2c7e, &(0x7f0000005000-0x66)="9f52a17c3e9727e5b23b0b4bb1600113fc030a3687274113747665e241598d4f75b0002651a3b530da342fb50e839db0e9e95cb2e1cc6a0c553ed6fbcd37279d0d7fe8dee8602f9e3eeb5b5c877f49af7256c297c1467b987acfce45b8f7c6bbbefd2d1ad273", &(0x7f000001b000-0x7)="5a29749627e775", 0x66, 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]}) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000043000-0xc)={0x0, @rand_addr=0x0, @multicast1=0x0}, &(0x7f000001c000-0x4)=0xc) mmap(&(0x7f0000015000/0x2000)=nil, 0x2000, 0x9000000, 0x3a, r3, 0x4000000000) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000004000)=0x98d5, 0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000015000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket(0x19, 0x0, 0x7) set_robust_list(&(0x7f0000038000+0x27b)={&(0x7f0000012000/0x4000)=nil, 0x255cf7c2, &(0x7f0000028000/0x4000)=nil}, 0x18) [ 76.469622] audit: type=1326 audit(1506218452.665:159): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=8249 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4520a9 code=0xffff0000 2017/09/24 02:00:52 executing program 1: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x200005, &(0x7f0000ff3000-0x10)={0x0, 0x0}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000619000)={0xf, 0x7, &(0x7f0000e99000-0x38)=[@map={0x100, 0x40, 0x46, 0xffffffffffffff9c}, @generic={0x8, 0x9, 0x3, 0x3a6a2ae4}, @map={0x5, 0x0, 0xcd5b, 0xffffffffffffffff}, @map={0x6, 0x1ff, 0xffff, 0xffffffffffffff9c}, @map={0x10001, 0x400, 0xf485, 0xffffffffffffff9c}, @generic={0x20, 0x7fff, 0x3, 0x2e03a14e}, @generic={0x1f, 0x8, 0x3, 0x80000001}], &(0x7f0000dec000)="00", 0xb8e, 0x49, &(0x7f0000ff4000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, 0x1}, 0x30) openat$rtc(0xffffffffffffff9c, &(0x7f000043b000)="2f6465762f72746300", 0x2, 0x0) eventfd(0xffffffff) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000457000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) socketpair$inet6(0xa, 0x8080f, 0xffffffffffffc449, &(0x7f00003cc000-0x8)={0x0, 0x0}) r2 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r2, &(0x7f0000f00000)=0x0, 0x1, &(0x7f0000ff3000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000ff3000-0x10)={0x0, 0x0}, &(0x7f0000b48000-0x10)={0x0, 0x0}) futex(&(0x7f000000c000-0x4)=0xb, 0x4000002, 0x0, &(0x7f0000277000-0x10)={r3, r0}, &(0x7f0000902000-0x4)=0x1fffffffffffd, 0x6) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f000032b000-0x14)={0x2, 0x4, 0x6, 0xa, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005c1000)={r5, &(0x7f0000ae9000)="ff", &(0x7f0000594000)="7f", 0x3}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000410000)={r5, &(0x7f0000fc2000-0x6b)="086e0ca48b4173799159156b42dd0d30bf0ee1f5e622d4427c9bc756ca8e9a86661c14730fb143f67033d60f5bcf3fad7afc6327a92cbe4eaf56844ee8f7cca1c26e76ec2e90ce4b15e4ad411b6b5738b31e73c9f2192536344cabf2866c83ade879d2059e085914b56a", &(0x7f00009a7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) mmap(&(0x7f00003f3000/0x4000)=nil, 0x4000, 0x3, 0x6b010, r5, 0x0) sendto(0xffffffffffffffff, &(0x7f0000eaf000-0x11)="1100000021001f0200001100e07f00ffea", 0x11, 0x0, 0x0, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f00009b9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xc02}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f00008bf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) r7 = syz_open_dev$usbmon(&(0x7f000065f000)="2f6465762f7573626d6f6e2300", 0x3, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r7, 0x84, 0x70, &(0x7f000042d000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x376a, 0x8, 0x7, 0x4, 0x8, 0x6, 0x8, 0x7, 0x80000000009, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x8, 0x751b5e72, 0x0]}, &(0x7f0000d7e000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f0000127000)={r8, 0x200}, &(0x7f0000c1d000)=0x8) mmap(&(0x7f0000000000/0x337000)=nil, 0x337000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$mice(&(0x7f0000ff4000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x60000) ioctl$KDSKBMODE(r7, 0x4b45, &(0x7f00002b9000)=0x4040000000001) syz_open_dev$loop(&(0x7f000012e000-0xb)="2f6465762f6c6f6f702300", 0xfb, 0x101002) accept$netrom(0xffffffffffffffff, &(0x7f0000f5c000+0x332)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00001e3000-0x4)=0x10) clock_gettime(0xfffffffffffffffe, &(0x7f0000361000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000d77000-0x8)={0xe3}, &(0x7f000067a000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008de000-0x10)={r3, r4}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r9, 0x84, 0x66, &(0x7f00006c5000)={0x0, 0x2}, &(0x7f0000337000)=0x8) mmap(&(0x7f0000337000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/24 02:00:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f00001d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f000010d000)="2f6465762f6877726e6700", 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001ff000-0x11)="2f6465762f7161745f6164665f63746c00", 0x844, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000f05000-0x74)="3e8074e94a1bd3a47c8399dbbdb52872006778f2038faa89c9353d99277869aa2badf410b9ae4234e43e7a92fac6dce3bb60ea97b8a76cf2066b2b8a0dbaaf1c8d1d5dd2ecfdda5103e2349e7f64d365e299bccb2cd14e63c5b3ccd1867e2a5136898393b5b66d79481a911d356df5807a30301d", 0x74) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x1000, 0x1c, &(0x7f000073d000/0x1000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000f9f000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000d41000-0x8)="2e2f66696c653000", &(0x7f00005d0000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400") ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f00003e4000)={0x0, 0x46, "8600ed84ab6a687b737b6ed70db9653d409ace227c05e4bc356542a34cf29d79af2ad8203222711b3e1ade9bd23b893ba36f4b7c81ea773b0a55e9581b2c674b392d75961913"}) getsockname$unix(0xffffffffffffffff, &(0x7f00004cc000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00008bc000)=0x6e) mkdir(&(0x7f0000635000+0x43e)="2e2f66696c653000", 0x9) mount(&(0x7f0000247000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000a9f000-0x8)="2e2f66696c653000", &(0x7f00000db000)="72616d667300", 0x0, &(0x7f000000a000)="") chroot(&(0x7f00001f5000)="2e2f66696c653000") socketpair(0xfffffffffffffffc, 0x800, 0x0, &(0x7f0000b63000)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f000082c000)={0x0, 0x0}) mount(&(0x7f0000980000-0x8)="2e2f66696c653000", &(0x7f0000a52000-0x8)="2e2f66696c653000", &(0x7f00002d7000-0x3)="397000", 0x5000, 0x0) pivot_root(&(0x7f0000a3e000-0x8)="2e2f66696c653000", &(0x7f0000432000)="2e2f66696c653000") statfs(&(0x7f000052a000-0x7)="2e2f66696c653000", &(0x7f00006fe000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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link(&(0x7f00002d5000)="2e2f66696c653000", &(0x7f00004da000-0x8)="2e2f66696c653100") clone(0x0, &(0x7f00005aa000)="", &(0x7f0000d09000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f000023d000)=0x0, &(0x7f00009e0000-0x4)=0x4) chdir(&(0x7f0000a16000-0x8)="2e2f66696c653000") [ 76.615843] audit: type=1326 audit(1506218452.811:160): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=8249 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4520a9 code=0xffff0000 2017/09/24 02:00:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000043d000)={0x0, @in={{0x2, 0x2, @rand_addr=0x95, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x7ff}, &(0x7f0000d58000)=0x98) setsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f00002f7000)=0x80000000, 0x4) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000152000-0x8c)={r2, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) bind$inet(r1, &(0x7f0000fbb000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000a03000)={0x0, 0x1, 0x30}, &(0x7f000054c000-0x4)=0xc) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000840000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3800000000000000, 0x1, 0x3, 0x6, 0x0, 0x0, 0x8}, &(0x7f0000aba000-0x4)=0x20) listen(r0, 0x5) ioctl$int_in(r0, 0x5452, &(0x7f0000294000)=0x80000000) r4 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r4, 0x10d, 0x800000000f, &(0x7f0000004000)="00", 0x1) connect$ax25(0xffffffffffffffff, &(0x7f0000906000)={0x3, {"423b0760d31ecd"}, 0x0}, 0x10) connect$inet(r1, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r1, &(0x7f00008b4000-0x38)={&(0x7f00007cc000-0x6)=@hci={0x1f, 0x0, 0x2}, 0x6, &(0x7f0000856000-0x60)=[{&(0x7f00000fd000-0x1)="ca", 0x1}, {&(0x7f0000d10000)="861e13c983a5ab38", 0x8}, {&(0x7f0000ff1000)="e3d135ad7043b4241d66d28967b5891fe91c8daad690ed259d17c4fc5ad993e807740da8fb96ec8c30c59a53532302022c3d0b1f066547dee114e437fd4a669b1311641df9c154112f21cf2e61270f6d55b7dc74cf484215bcb4fcadc5344f9cb6369fb9be9c677a6b055a490b2dc738a4ef2ae3c8e614e142769646eb5cb0c70165c658601fbd130300cdf3fcccff9f5781b04b05161fe46a44ba4db08df8dd9e6d903a5023af20279603794860cf064bae1dca67d7ae1e", 0xb8}, {&(0x7f0000966000-0xab)="31cc8d95d66cf8031ed800ada752030b5a541eed46e556025fd9df5d0fa78950c8ab86d541fbadae258b03109a1aebb24b74682a266285fe6c5a97c9078b76920d3ca0997df0fbbb7e81154b7edb8f5cf1f4bb2a1141d7a2b91011fa01f3ecf34e6764edfe74af88df64b5de14fee21b35825d11bb4945a4943f2f4df3e5e23597d2a46dfdee8f568e25a144d3122c6e27e1021e3a852abc88c6c3c4a6ca699901420f5eeb9c57873ef6ae", 0xab}, {&(0x7f0000f03000)="68e9a137b77fee015fdb61d96c17e0d132d2a5b0e7ba0c949e9e33d08492c5cecc9285004f46325cf2f45b7a995ccfdb4c2616aedda5252f10cc3bd734eb1c2ade0c611ef72bc21e4683c7a4958bfdd795a7553451c3130658a691e09c63", 0x5e}, {&(0x7f0000118000-0x20)="08c4bb27e796c4263daf041f471a38ab35a7f46bf3776fc12451964bc2a88ec0", 0x20}], 0x6, &(0x7f00004a7000-0x318)=[{0xb0, 0x84, 0x7, "0f9feec6c1691b0f799ce5950958be84a0fb610e4e8593c40cf2db50d084023f1fca1a30cfce2dcff31fa30c3889534f13584adaceb4288cbb4df4090caeb563ed2890885bfd91c3f5afda81c742a076840ca22011cb4c7c3cd2ee89dfc4d453e7f66d70ace429972f321f23202b2bec9673e7756493c691e9f5f003466f5dafdfb315db8e90a1fc2dc03be2d35f10b1cfee1f53727fb3180882dc2c69e0"}, {0xb8, 0x1ff, 0x3, "fb83de48a1def222aced6744cc813785f91f6bc6944300d7b5c72999b28921eea0b8c50f39977f1719aa27e79b1c272688bf7d30c1c0e66024dbe4fb99c5f431acd01ee672ba5b80ac0a8ad8e2b47c71022443a046fb50d0a0a32976bd96ca8fdcc4e36f9ea89c6876769de5c66ed74b25ceb1239f2e2a7ca4193a0efb2ce5c7184c2f6fbdcbe8952129f3102cded55843e84e930ecb4ffcc17ed6dddf4f42786d99697137d518e9"}, {0x70, 0x103, 0x3151, "bf90713f8b24355d49280c99c3e2440ad5162a8ab07d81a6e51d84238087870d2aa09b1f524c2b42a8c474052b7360582ba7f48347540adb8386df63570e86415cff40257c45f5b753c54476a9bd2f871a2914dad0ce4a32c8e09442fcc5eea7"}, {0x108, 0x10d, 0x1dd, "58875468cbfb80c6b72705fa8cf539cf71eb97b5e97e3a24ad48c61a6ba1b9eb568c0fb6c20f2d9381ced857135e5000871d44fc209800a6db1a5713b9e8678e2c02500264f27c92bfe9ad3d622b558db3598bc4d2f9607c7dcf4376a60a3a188e8e0d43a7f3e6a38cb0ff3539dceae65f66681af272dc0015a162d1512f6ca30690dc53a31ccf771714d5a3f5e2a68cd6ec62f0d5e4b7d7b255543c347fb91f1cc76ee0e4608cd34dd9a9c821561ae8e993664749f4e145ba7f4caf76d83d272fb910db5c3df8e6f9210053cf6412690e372116bc18cf840ca3529c9e7835b9e51e5027b7e10be3468e1041338f9732ff898204"}, {0x28, 0x103, 0x7fffffff, "b3651cf1199323ee31204f77dca3a3123ff79f"}, {0x10, 0x19e, 0x1, ""}], 0x6, 0x448d0}, 0x40) socket$bt_cmtp(0x1f, 0x3, 0x5) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00002e6000)={0x0, 0x0}) r6 = accept4$packet(r5, &(0x7f0000d34000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000955000)=0x14, 0x80800) accept$packet(r6, &(0x7f0000efc000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e87000-0x4)=0x14) connect$inet(r4, &(0x7f000000c000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000af0000-0x8)={r2, 0x8}, &(0x7f0000fbf000-0x4)=0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00003f0000)={r3, 0x9d, "0b6005a50d5cd4d6aee96e66175851312fdf160b38caac2b85ce1c2575c2c8db2a59ff77bcd7004f9647d2abd27f6ff72ea504636f2dc858b9d8fff3d0077f10b7282097077bec596940285b154494581a068cd000cd2398904d1a933aed291bb92f42417e4b921fa018a93db258f722590b2ff6eaac203a2dd61c0d833986a7a6a7dfe99e6dd61b3f77eacd53474887ddb6ba29036421b9d017fe5599"}, &(0x7f0000b56000-0x4)=0xa5) shutdown(r0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r6, 0x8935, &(0x7f0000478000)={@generic="46d82275721ee78bed84174dc23190e7", @ifru_flags=0x800}) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f000028e000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000784000)={0x20, 0x820c, 0x3, 0x56a, 0x0}, &(0x7f0000bf0000+0xe1f)=0x10) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000eab000-0x28)={@generic="1b520310b564c4233ce2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @generic="b1a43d4d2544e91547faba273abb0d09"}}}) 2017/09/24 02:00:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000f51000-0x8)="2e2f66696c653000", 0x5) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000f0f000)={0x4, r0, 0x1}) setsockopt$inet_tcp_int(r2, 0x6, 0xfffffffffffffffe, &(0x7f000065c000-0x4)=0xfff, 0x4) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000e14000)={0x0, 0x0}, &(0x7f00000e4000-0x4)=0x10) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000018c000-0xa0)={0x0, @in6={{0xa, 0x2, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x80000000, 0xfff, 0x7, 0xe6}, &(0x7f000058a000)=0xa0) mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x11) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x11, 0xffffffffffffffff, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000f65000-0x78)={0x20, {0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x9, 0x7, 0x8d6b, 0x324e1016, &(0x7f0000536000-0x10)=@common="62707130000000000000000000000000", 0x9, 0x8, 0x7fff}) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_opts(r4, 0x0, 0x8000000000000009, &(0x7f0000f65000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0x58) r5 = socket$inet6(0xa, 0x3, 0x3a) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r5, 0x29, 0x30, &(0x7f0000f66000)={0x8000000ffffffff, {{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet_dccp_int(r3, 0x21, 0xf, &(0x7f0000d1f000)=0x0, &(0x7f000006b000)=0x4) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/24 02:00:52 executing program 3: mmap(&(0x7f0000000000/0x941000)=nil, 0x941000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000270000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000941000)=0x1c, 0x80000) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000063000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000941000)=0x10) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000943000-0x4)=0x0, 0x80800) r3 = accept(r0, &(0x7f000093e000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000790000)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000458000)=[@in6={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, @in6={0xa, 0x2, 0x81, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x100000000, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}], 0x6) pipe(&(0x7f0000673000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ax25_int(r4, 0x101, 0x3, &(0x7f000093d000)=0x5, 0x4) r6 = socket$inet_tcp(0x2, 0x1, 0x0) mlock2(&(0x7f0000251000/0x1000)=nil, 0x1000, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f000093f000)=[@in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc}], 0x1) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r4, &(0x7f0000944000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_group_source_req(r6, 0x0, 0x2000000000002f, &(0x7f0000678000-0x118)={0x4, {{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]}, {{0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) setsockopt$sock_int(r6, 0x1, 0x3c, &(0x7f0000939000)=0x1, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x2a, &(0x7f0000939000)={0x4, {{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$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000148000-0xe8)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, 0x1, 0x0, 0x8, 0x20, 0x480, 0x6, 0x0, 0x0}, {0x16, 0x81, 0x1, 0x10001, 0xf000000000000080, 0xb063, 0x80000000, 0x5}, {0x6476, 0x1, 0x6, 0xfffffffffffffffd}, 0x7, 0x7fff, 0x7b4e, 0x1, 0x0, 0x0}, {{@in=@rand_addr=0xffffffffffffffff, 0x1, 0x63d4}, 0x1, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xad76, 0x3, 0x0, 0x0, 0x1ff, 0x400, 0x2}}, 0xe8) getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f000093b000)=0x0, &(0x7f0000541000-0x4)=0x4) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r3, &(0x7f0000942000-0xa0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0, 0x2100, &(0x7f0000941000)={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) connect$inet(r6, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00002ec000)=0x20a, 0x4) sendmmsg(r6, &(0x7f00001ce000)=[{{&(0x7f0000935000)=@hci={0x1f, 0x2, 0x2}, 0x6, &(0x7f000062a000)=[{&(0x7f0000315000-0xa0)="7ba6af627314054603cd6bc914827fa58fd31b58f3280d812c89d483c5e4d96b6bc6c4bf174d0c9c6de2d008abbb4b465430589213459fbde1486448391d8a305dee418a99ee26bfadc6619cfacfdb35d907b563ff35c7cf890c163599fd9b41e36cb66ac9ab0dd4494c4b4a9704a540c260a7c2f6cbfbb05a5989ac8cfa0da282f7c1d9778027771cb3a575e57f808b3cd125ae127e498de54846f4cdc0aba8", 0xa0}, {&(0x7f0000935000)="04d457d71493324e07e4d7fe9ab580", 0xf}, {&(0x7f0000935000)="b2ed88dd86580c40710c72f076b96eff07932ffb25739aaa6165e7ad65ff4ff519e977e7c2aac007bf1f9090f68fc707f5796ffa10adb44f1d3d32bc98dc14ab5d6b825fde289ba872dc5f2118bc837c6a5e8ed1a3bfea725d957ad5d39db8cb85592672a4592a4e34498640409ed0335654", 0x72}, {&(0x7f0000936000-0x12)="5d89825929fb1f28749b8a38602a072dd062", 0x12}, {&(0x7f000011d000)="dd74dd268cf924aa085e7e1d70ac4a3782d6fb7682e11353f7499080a92d33dccec7c147b32e6e29f2f4a6b0f4cac992ae4cd83f00d6f4c2668887d8c5299fbebac673b4a8e5a8759daa657d48015280c694bfb7c41a4387140e6ea890196759e94da4416622b9ba1fa729e50afa6db5820d94bd23f090c8987ce05df16c376efa94fa0b69d39cec6d6817583feba2fbe7a9ddc983a0b3224c9ebdb27fcb6aa0f410078b1d33d4fe4c04d24cc6743075beaa1cd0a5b7a8443641d09c8e530e650a1828bccd", 0xc5}], 0x5, &(0x7f0000440000)=[{0xf8, 0x185, 0xffffffffffff7fff, "55b77caa93aaf4835eb7e9796c7f4834e61ee974fd727da55fa86555887bf81795b5d4c752fe3739eced69a87ed82e03a41a03c66e8f2673bacdb8e339149e4b83052e7fe3c14f7e85a46740966492f8861cacd89d55415dfa5196ca791348955eba6a6f0c17d62f1b2fa947ac923f09bab8e06ad86e3f7c9c0ed7fce10232a6fb99a608e1ef7840745b2153bee91ebded15230c8f4f2f29725aba77001f55fb0313e050d3a67a89cb59df08bbf435095adc881fe737331e55ed83b8f5cda98ef060d932b66bca72045d823e682033ad886fe261914ab32dda594e7febf380a7fd5ceb0c0e"}, {0x18, 0x84, 0x8, "af290e3f6a52"}, {0xc0, 0x1, 0x3, "25e669c24557e95e79479f82e4a068b79765728fb71c6457f8a9437878a160612f29093ca63d7905f40145ad5422d54f9828ac67b2f20784eadb4be54959ec075d01caab16f762e8864ba9ef242c46b5dcd389bde09aa854b75e074a0bfe8db33abdbd47bb663219ddf4129150a5ff753025a61ee013946a2c404acaa5680a72b3bf106c3e80e1629e4cb35ac29ad1208c0b90241809535219724f3beadd026712e0684d6ebe50406b1df7"}, {0xb8, 0x116, 0x0, "b307aa1a6654c7620a5ab6fc7d5bbe9132a1b1bfa6f2f992099669616a6b54f46da8db8437325e32bb219c82f034421c31fffbc8eb3301d11bc07038a51227d0e366e579c40642ded4a421f4a09e2b096c31d7897d03fe288833e8e298934e811a84428c5961f17c4c67411cd9e4032f4236e7cef7edba4b0395d435607c2edb886cb1aa7ab2ab627df9d97d94cf697d04414616eaf4f374a117f87964dfd51523"}, {0xf0, 0x11, 0x7, 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d0336a95ab8695bfa845b8f93e58359f04f9f4519806506e22adc10f98c9700084d525d0d34684dde8c6a42745f200e6f7b63bdf35618a68ff739e7b492b8ad1c05ed08d4caf9eff10c61a58e261bd22875b353cafeb90ac1a35ff85fd1ba21c143d860ce268e167982ec2cae6ec3c2d1443750a3f9072aa67b8fb7522cea3015e7f278ef18ff2b3ac7e074170020f5886eead5786f414b1ca078fa52039a98b4e5732600227b78fccdb292ae3834f50ab4fbec7be66346ea468ae62df9385036e818fe4b1d450721b7b1332390f537f37790118e5c6eafbb8ff0466f577490480f62859fb8258121dc04e8cdd2c5d23f28d32c5dfbfd061f3a5c0ddb84bdb4d5e4e7da790a8c5771114a2543380163ea2e68a20610a42bb3a25aaddf1634b8b8e0a2121fb2618d22210627811ba4d5647c1d88370e994d397f4796af46d3d7f1a78d8f16e2ff050fbbd176bd33c1c65dd5f4261c89757f9007698befb337182a4b9190a70c2d3960608360e9a35e30bf93989f97bae8df5993616a8b65ba5bef4144d832cecfc6564dd833a3ccaf6f145fb33f2316c421304b6116d236f64d624850210e2850fc9bfb55985e9b4cd44b2758b64ce5a1a4e821a7835fed6c774c27ab25725a912255d343fbc4ccdc9ae6f9ca93b60431ff15cbda8a977a17540d4211ed4af3cf3b4370a63c0015b5c79f662495453e4b0cdb410d2377b1954fe91d772b0e95acfd4d2ad2f8d3bbbef0491b35d6d163f917d28d905ab5bdbe9454e3bcd4e385130165fd2b19f2fd27681982d5da5a443dfb189313e7bbd96af213285638b942c0a683938aced7d9cf8341b402fbd0f624721ae9d358dd9e26bed9848f4ede75e56ff3eb970d61631d3767c980bb111c130f644c718ced70a3567e01e095c40008c75bb3e5d5c9ab7419c7530f483e5b755fcd80258cc65c69bb75015887fa1d06c52da1e0ef3cee091eb315ac2b1fb72312affbe3b57a08cd1e18239826eccb0c1b27c44e45e223b04dcb73785f2e898537add58a9618befcf272e972b9bcb52f6cb6f64ff18ab87fafc2e8279a5c9c4eebebcc7b083faaae6abd128c24b7b0a747ca9de3ab5bacb6a004e4f9f30161ec9743c80100e21c1bf5d8621980f4167b1adf83c0b3fbaae5a21bf4f53b215224ce9166438a61778d6f778c0875928fd56fc71d8bd1ba81bb9a2af654a424b648dfd0dfa16643859ea578298e8bf66d4da593551f2690ef0210ed3236856f829199124e996613a62bc61809dba06d829935306a73f298825617c29b8a17a46d5d3246934a952cad7375c144d2162b3d50750baef6d2c08822c781792775116f9c96dc973dd0a27406335a54b643274ce09373235ccd58d8497ca1b0b32fd1c59a55be893ed9bb9c7f9f9f005bbb1dfe5fdb7576192e52b82e1142361895c080d66fa8281d122880f5d1e8231925b2ad88dad74154c9937c7ef99215c8d91a59558f7972214398c823f2c7b00a7c5d9284426a87c3d5cdcea702ffa305cf85261580d6ba1e583e130ef2f43de2403ef08d784f379253a0274f2cc59c214da3ed8ca0b0c44103835fd1a4a792115349d1b395fab3c885120275e7b0be006fefff75202323bfc4d44f8366f49a072a1a729407963d688c633b1e4548fde435f4ab7da1d844523fdc0384694028c4436a6503d0c5d152227eec30c529d440a31c5fbf6b6edef7d470e7470c5c00c805eaf6df80726394af33bfab6dfceb0fc76f3a4c54eff4a04a4e0c2eb78e9256873fda9cf619a46f08852fb646f29e488a06834e1d5b9b02ef8acc73a312aace02b2c7460401991749f0319fb8e7844e38dce5c028c6baf6ded2509a971d2a3ca5a426747d53c7b813774905ef76400f3905d2ca2227f51dec94cab129ec625cb284b482cc8716aba910adb2c1eb2bc83edc7ddc6944ca4fc1fe4e91fc3f51c0d8fe5b25474ea47f9cb039ffd689a19522c53668f76e0bb4ba912df85e59ca3f04865b0a54b3e3e7ab6fc9e19f5be9c5387c4f41256dd9c7da03f09a85c1517376b5ca1b34cf54261cb1979daf6f94ccf909b344d4a07737a5a80d81b8feb850471059f542c07df588c37308243e829627988c9fe1df1bc9a8455f75c367c89b6d59f87f8cbf53f748dc9423f15308aa0ae48d1ce38964398ba608a5879bc4a473c7670849bc527dc367bd84052c4a1fef625f5e129b4f69b9ce0664fa0d9dd76575cd79435c23784fa71bdd3c57d05a0e7b4e8c2306929173bfe6e894efd1fb1d2755b", 0x1000}, {&(0x7f0000936000-0x37)="0a4c2dbf36ff5081d335b143af49438d42a168f9ae4f4418adc6558b3aaa983e34e7d482402082aeb3253ea9eb96ff81864d43cb786942", 0x37}, {&(0x7f0000935000)="37f21e182894830f7f15f99c42a9bebe10ec24c25be7ebce5cd3e3a0438f9c7806cf02d67f1431d6021f29f1754427adc090067a96c833c454170e816cabd494f9878fc59a82de54266ff184036958a28767042d9c846d9fcbe45acb0aa2c84261f37a83ce363a4cec14c0e8018c7aa47d11193c35c510d641a275c146fe86de2b4eb86a867d6cdcf5bdc77b0d", 0x8d}, {&(0x7f0000474000-0x72)="8b436eebabeb9d015e4400ae631dfd0763fee9d69796451e51d6536afc21259380c6dc65bc5d35bceae5799e9083495d7659b16a3763ddb33386bf1a0657309eaab10ae3d1875feae2df7cae4895f25c40bee3915c9cf672f332d2e70ac9e1f6ea1785633d904555e4eadcf01b6c13e56717", 0x72}, {&(0x7f0000935000)="785cd23c58f7b90c88d0e864d4a721d6a4e021e78bd686307ba6b5cd371309801956d067215631c4aacc22ba6834f5", 0x2f}], 0x8, &(0x7f0000935000)=[{0x70, 0x115, 0x4, "6d693ad4d33a4a74b4d339d87a07c3f0ca5f3ae9b40ea3e0c6e1ba2a3b9d625e6838e190feb51e1ffd701ac2d8de9661034c2c45a240c79abf72e456afa007cf8e71055d7b4cd1e59ec813eb5f98fbc77bc23981ac8b992d52e4cfa61b2e2f"}, {0x50, 0x0, 0x8390, "cef4cdc2a808abf3f2f4ed1bd3f554a6a7fc7266478b93c26f5fbce0a00e1312f48fdc9afd7bc2368a8bf3f6c587e886bc12d9238be1d5a1a429bfa652dc5b"}, {0xb0, 0x114, 0x10001, "fea42e6e11f7211155c25b84d290d8dd9c7d0f7e523563a0fa374f2a2e47973cf23d1ec0da349194dd202626b45799ce86d07309e8573531c259c5320496bcac91db5de800098fea74154ecce0de15d185329689101ec1013e05a14d958f6c60723d93ccfbcd5b8a87d9ea66a2e3a8721e8f05883da2150afa3541087b712d77bbee22d3f02ef4aee0b58bf5c1706d4f0057a03909ad8a73f41ede10deb1"}, {0xd0, 0x107, 0x0, "6bb9ffc6a2d94f1300317f805313bbf913e0f7ca5f50b9c32f6947ccb9791be1e1839009386e9771fe34102a1ab77d3e14dc09d191484d8a0a980b95917ed0859a627988f9a3b0fd7e3a34729372591437688b8f39bfa23122a43cb3f2593eca8ea7a3d48550e4327e6b0ad3ce5457ce40a8d4236214223b13d7c1e9899841532dbd0f44359fc8db9cef29a3acbbf17ec0ffa2d5fcec8b2ac68e569a44f32ca3b58b97190e5f9ea37bf3e34c3e9ad44058002bbdfb4b29b7ec4acc7e28c9"}, {0xb8, 0x11f, 0xce, "9935ba5574b61f8a138b12709dc85e3b66ba458e5862e97affe245cdea0909e708e271b83f7426d3628819e4b1eb7c83fa2cae3bde9d8da489caf3e97ab07d2fd9e2eca9bcf1751a624bc187c9146fd9c1a0830aa497107de42dafd6ac78353230701966d9babe4ccd86e1664dde1a3329d3acf6f42a7998005c9bfb35853cde4f6209da8ec1a1df3ff82514069bfa91f620277b81e7260172965396c77a3e000574"}, {0xe0, 0x111, 0x1ff, "02db21ead3dd1974db51a88045cfc092bfa024d7b05fbe941409a1d5447926ac327da2e91993f131fdf32014c6d8ac5e43d1ea04da6e50ef979bddd2bc95d9e8a6c66b9d02e2c8c33480e191bb212a79638cbbe8afc263529c86526e62e7fd40ff15a21e118ba578784f4690a82d4a5939994ebb4e1e43d7ffc9ccc324e2bc8e3b7e92f38f7940b32c74af1ea850125eba17c6287b966824668eef6dd791eccf0c34611f8ebfc6ecab5c6ac733b440d05dfb9590b2fe5378c608daef2043fc798dd26a79c7f14daedc2add6492985c23"}], 0x6, 0x40}, 0x1}, {{&(0x7f0000935000)=@un=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f00008e1000)=[{&(0x7f0000748000)="5dee4abbb4bf37c38565bf5f29fa3dede0f59dc8088403a08b055eeb3d34159ed968f809db991f9dcddfe04cdb9be7b67c51ae9e0f3dcb3179e880be10fad5976b22b9d3cc7c95300e031c57ced7b956dc73d1bbbfa497f59a17bcdeddaedcbed32fc51e303f700135d0b814fb7d8854279a241cf1f29026c65aea051652b55f946bb3e2139c29276a4f7327078d6b3d6305b7492e04e75f9e08ccedd52c7d9bfae8f2833000f589bf700b737b864a111b5976726a8fe8390b30768059c892f7f8f113c850209a3d9b92c08e6942efb79445df5100376edb65fb127c36184023e815e8", 0xe3}, {&(0x7f0000745000-0xa7)="da2a4ce3826f4422b93b1820106543c1167e15e01d9f56c815e04e4c72af45e99dee52b4711ffc79a04f64641d0081be8c9ad49920c97e489278061aad3634da4c043a901cae4e7c77942644d7627b85eaabf91376ae48ddaba6cb469f6bd9c666ff255f0e7303b0252dc39813c5a2aa37aafdad4deffe35d7c39ad22e56f72ebc1456bce3516e8d399ff68334fc7b0694f7a1baf01d685b32400fff6e9a72d5f687edaaa63a29", 0xa7}], 0x2, &(0x7f0000936000-0x200)=[{0xe0, 0x0, 0x7fff, "5437b43d4f19ad374a670fbec03157094ad88a1f0ed2b11e9858b23ae7234df3e41daaf34c20a45a36aad90c15b041ba5c44af4fa38ffc2598d2c0a40c6001423abe57a046c71708af554c1685d48f422bece897436d728a96b888611462d49cfaef4594bf83ec1229dccff7e4c8d25f7d05b4db611d1c7b89bd5ee9d33e8b38663b0fc188c7b573cd6b3294b55a3047e5f0cd228726541d487dc7638728166dc442036fb4c60e1e46cf6dbb03e68a9e538fb0989f8e169beb97626fde57619e70e977584a88270ff70927a88bdddf2a"}, {0x110, 0x11b, 0x100000000, "ef47f531a9d11c539948e675447c56d7d3e5ade0df1e3d3acbebbe7745fea47cd195887727cc4482e68071bde8ca7d5e0053f9a110f659d544b3c5f42944bd9b7e0587cf6909ca8f0f0782d7ad542fc23b4be718010e9c8373e6fe453cc02cc27445ac6e3e574b79cbf94c98c0da4d1049c307fa83ed5b87a5651fd49c2a799321ce7835af1de88ccc2ce2950a340eac257d2d126c59d47df88f1c89a9369789dcc0c3734656d5759fb9ae3c1827a0d88ad3d017b73b472f632cb08649a14bd5d942462fb46776702f007e6a2c0036a7a9e15185e45268b376dd8c3327ec0d12ccfb6beca00160de892b05ed9f09816c57f7b002d50778da08"}, {0x10, 0x108, 0x1, ""}], 0x3, 0x4080}, 0x5331}], 0x3, 0x4000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000941000-0xc)=@sack_info={0x0, 0xd66c, 0x19}, &(0x7f00007a6000)=0xc) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f00002bf000-0x4)=0x0) mmap(&(0x7f0000944000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000786000-0x8)={r7, 0x0}, &(0x7f0000945000-0x4)=0x8) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000942000)={0x0, 0x0}) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f000042b000-0x4)=0x0) connect$llc(r5, &(0x7f0000940000-0x10)={0x1a, 0xf7, 0x4, 0x5, 0x5, 0x7ff, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) getsockopt(r2, 0x4, 0x345, &(0x7f0000940000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000093f000)=0xf7) close(r6) [ 76.642383] device syz1 entered promiscuous mode 2017/09/24 02:00:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) r1 = inotify_init() r2 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000974000)=0x1c, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$packet(0xffffffffffffff9c, &(0x7f0000f46000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0x100000000, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000001000-0x38)=[{r0, 0x2, 0x0}, {r1, 0x160, 0x0}, {r2, 0x4, 0x0}, {r3, 0x21b2, 0x0}, {r4, 0x4000, 0x0}, {r5, 0x2081, 0x0}, {r6, 0x4080, 0x0}], 0x7, 0x6) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f0000940000)={0x3, 0x78, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x10001, 0x0, 0x6, 0x0, 0x0, 0x8001, 0x0, 0x5, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = getpid() mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, &(0x7f0000fed000-0x2)="5b00") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) socketpair(0x20000000009, 0x80000, 0x4, &(0x7f0000886000)={0x0, 0x0}) ioctl$EVIOCSABS3F(r9, 0x401845ff, &(0x7f0000119000-0x18)={0x80000001, 0x2, 0x1, 0x10000000101, 0xdfffffffffffffff, 0xa5}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r10, 0x84, 0x6c, &(0x7f000065a000-0x18)={0x0, 0x10, "630e04a364479155e040f1ba1d79d0e2"}, &(0x7f0000235000-0x4)=0x18) r11 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) read(r11, &(0x7f0000d15000)="000000000000000000000000000000000000000000000000", 0x18) write$evdev(r11, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) move_pages(r8, 0x6, &(0x7f00004a0000-0x30)=[&(0x7f0000697000/0x4000)=nil, &(0x7f0000219000/0x4000)=nil, &(0x7f0000e5e000/0x2000)=nil, &(0x7f0000d04000/0x1000)=nil, &(0x7f0000fb1000/0x4000)=nil, &(0x7f0000958000/0x4000)=nil], &(0x7f0000170000)=[0x5, 0x5b47, 0x0, 0x617, 0x100000001, 0x0, 0x96c7, 0x7e71b381, 0x0, 0x7], &(0x7f0000b19000)=[], 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000f65000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) sendto$inet(r11, &(0x7f0000d16000-0x1e)="80d5b17e08b91dfe7f15f230e1adf1ebdd235582946dc47d8dc5a3636dc4", 0x1e, 0x10, &(0x7f0000d15000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f000082a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) splice(r9, 0x0, r11, 0x0, 0x0, 0x4) getsockopt$inet6_mreq(r11, 0x29, 0x0, &(0x7f0000baf000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f000077c000-0x4)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f000058f000-0xe8)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000351000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r10, 0x0, 0x10, &(0x7f000073d000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x1, 0x1, 0xffffffffffff8001, 0x7, 0x20, 0x0, 0x5, r12, r13}, {0x8001, 0x0, 0x7, 0x3, 0x3ff, 0x4, 0x2, 0x9}, {0x9, 0x1012, 0x1, 0x4}, 0x100000001, 0x56e, 0x3, 0x1, 0x48, 0x1}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xdfd6, 0x8}, 0x1, @in=@multicast2=0xe0000002, 0xff, 0x3, 0x3, 0x6ef, 0x5, 0x6, 0xf541}}, 0xe8) ioctl$DRM_IOCTL_MODE_SETCRTC(r9, 0xc06864a2, &(0x7f000010a000)={&(0x7f000094c000)=[0x0, 0x5, 0x9ad1], 0x3, 0x5, 0x27, 0x3, 0xcf, 0x5, {0x2, 0x8, 0x40, 0x80000001, 0x2, 0x7, 0x5, 0x1, 0x2, 0x3, 0x166ce411, 0x0, 0x101, 0x400, "22bcdd5131f3d70989db733be950960859046efd9038535be5d3cd8af013bdd0"}}) ioctl$EVIOCGID(r11, 0x80084502, &(0x7f0000148000-0x16)="00000000000000000000000000000000000000000000") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = memfd_create(&(0x7f0000003000-0xf)="2f7b06003170707031253a656d30f9", 0x3) r15 = fcntl$getown(r14, 0x9) r16 = fcntl$getown(r14, 0x9) rt_tgsigqueueinfo(r15, r16, 0x7e, &(0x7f0000002000)={0x1, 0x7ff, 0x1ff, 0x1}) 2017/09/24 02:00:53 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000b77000/0x3000)=nil, 0x3000, 0x100000e, 0x1000200002812, r0, 0x0) mmap(&(0x7f00003f8000/0x2000)=nil, 0x2000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b77000/0x3000)=nil, 0x3000, 0x3, 0x3c, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(0xffffffffffffffff, &(0x7f0000000000)={0x27, 0x3, 0x5, 0x3}, 0x10) mmap(&(0x7f00000fc000/0x2000)=nil, 0x2000, 0x3, 0x20010, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x3000)=nil, 0x3000, 0x4, 0x1010, r0, 0xfffffffffffffffe) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000b79000-0x8)={0x3ff, 0x3}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x33, &(0x7f0000b79000-0x2)="00dc", 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000022000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000023000-0x4)=0x8, 0x10000800) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000001000-0x4)=0x8, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000004000)=0x800002, 0x4) r2 = socket(0x0, 0x280800, 0x5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000006000-0xa)="68696768737003006400", 0xa) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0x4, 0x1) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1) 2017/09/24 02:00:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x2d88, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000aaf000)=0x8d4b, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = accept(r1, 0x0, &(0x7f000065a000)=0x0) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000d21000)={0x0, 0x2710}, 0x10) r4 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000287000)=0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000e52000-0xc)=@sack_info={0x0, 0x0, 0x6}, &(0x7f000090d000-0x4)=0xc) r5 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r5, 0x0, 0x24, &(0x7f0000cc8000-0xc)={@broadcast=0x0, @multicast1=0x0, 0x0}, &(0x7f0000d25000-0x4)=0xc) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f00005a1000-0x108)={0xd16f, {{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x8916, &(0x7f0000a7f000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, r8}) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8936, &(0x7f0000ed3000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, r8}) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000c40000)=0x0) [ 76.825186] device syz1 left promiscuous mode [ 76.832569] device syz1 entered promiscuous mode 2017/09/24 02:00:53 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a79000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000c23000-0x38)={&(0x7f0000f9a000)=@nfc_llcp={0x27, 0x400, 0x5, 0x4, 0x6, 0x1, "84c3851e27343fb20b3b48e630148ab7ed203a087d91a6ef04bd6affbb0611d2d9142437569971d32b5ca6c11b782f948b2d2814b6cc8eea054732308cd5dd", 0x5}, 0x60, &(0x7f000076f000)=[{&(0x7f000041b000)="ec07f2be7d0ddc1f123ee6b502477a62ef9b651d7c263e", 0x17}, {&(0x7f00008fe000)="ed714ec8b5bdd6ae6a4c016134a115ca70fa67fbe8c774864649", 0x1a}], 0x2, &(0x7f0000a71000)=[], 0x0, 0x8000}, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00005ad000-0xe8)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@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}}, &(0x7f0000c90000-0x4)=0xe8) io_setup(0x103, &(0x7f0000fe2000)=0x0) r3 = socket(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffd, 0x10000000000000, 0x0, 0xfe, 0x0, 0x5, 0x40, 0x0, 0x0, 0x0, 0x0, 0x12e, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0xc87, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000078e000)={r1, 0xffffffffffffffff}) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000fcc000-0x4)=0x40009) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r3, &(0x7f0000fcc000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000000)="2e2f66696c653000", 0x10028042, 0x45) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00008b0000)=0x3) connect$inet(r3, &(0x7f0000c3f000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c16000)="2f6465762f72666b696c6c00", 0x10000, 0x0) ftruncate(r5, 0xe57) connect$inet(r3, &(0x7f00005f3000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000fe2000-0x10)=@buf={0x1000, &(0x7f00009bb000)="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"}) fallocate(r4, 0x0, 0xfffc, 0x9) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000e64000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="a40d4cec5a6e", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) sendfile(r3, r4, &(0x7f0000af5000)=0x0, 0x10001) 2017/09/24 02:00:53 executing program 0: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000019000)="2f6465762f70746d7800", 0x20002, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f000000e000-0xc)="bd", 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) poll(&(0x7f0000016000)=[{r0, 0x0, 0x0}], 0x1, 0xaeb) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000014000)={0x0, 0x0}, 0x80800) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000004000-0x4)=0x3, 0x4) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000001b000-0x8)="2e2f66696c653000", &(0x7f000001a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f000001c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001a000)=@known="73797374656d2e61647669736500", &(0x7f0000012000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d) ioctl$TIOCSTI(r0, 0x5412, 0x3f) setgroups(0x2, &(0x7f0000004000-0x8)=[r3, r3]) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000001d000-0x10)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000001c000-0x10)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r1, 0x1, &(0x7f000000d000)={{0x0, 0x989680}, {r4, r5+10000000}}, &(0x7f000001c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000019000)=0x7) ioctl$TCXONC(r0, 0x540a, 0x2) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f000001e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000007000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000016000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r6}, 0x14) ioctl$TCXONC(r0, 0x540a, 0x1) 2017/09/24 02:00:53 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0xfffffffffffffffe, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x401, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1010, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = dup3(r2, r2, 0x80000) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f000059b000)=0x3, 0x4) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000be2000-0x4)=0x0, &(0x7f0000d37000)=0x4) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000dc1000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_int(r2, 0x1, 0x20000000002e, &(0x7f0000424000)=0xc, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f000011e000-0x4)=0x401, 0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0x17, &(0x7f0000c1f000)=0x0, 0x4) r4 = dup(r2) fcntl$setstatus(r4, 0x4, 0x2000) socket(0x0, 0x10000004, 0x3) ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0106401, &(0x7f0000050000)={0x7a, &(0x7f000072d000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x2}, 0x1c) sendto$inet6(r2, &(0x7f000086e000-0x1)="4a", 0x1, 0x20000001, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0xfffffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c) setsockopt$sock_int(r2, 0x1, 0xa, &(0x7f0000cbb000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x35, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f000019c000-0x4)=0x7dfb, 0x4) socket$inet6(0xa, 0xffffffbffffffffe, 0x8) timer_create(0x7, &(0x7f00009b8000)={0x101, 0x1, 0x4, @thr={&(0x7f0000134000-0xb8)="fcc19109d943e08f914de161c19611b91888d54e30dabee9889545ba339df57468415945985863e9e199f7d6a1a4e0fe75fa79a3f43be03a3264e445e7857aa5099215993e707703cbb8b21ac16bd5ec4ae704059e9c41f94892ebf4864f1aa2d52bdadafbab8efa3e87210166464052fe573380c3d26630dbedcf08fd81bcb35537583321fe92b6b058eb311b2e732d21eeaa2a82738a9537ede35ea1c72b2505b8fb1e514a5b4da65d2bae4edadb7a5d87aba650a36a2f", &(0x7f000016e000-0x1000)="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"}, []}, &(0x7f0000dde000)=0x0) recvmsg(r2, &(0x7f0000931000-0x38)={&(0x7f0000949000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000356000)=[{&(0x7f0000329000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f0000180000-0x94)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}], 0x2, &(0x7f000079e000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99, 0x3}, 0x10001) setsockopt$inet6_int(r0, 0x29, 0x1000005e, &(0x7f00002ab000)=0x8, 0x4) 2017/09/24 02:00:53 executing program 6: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x10, 0xffffffffffffffff, 0xfffffffffffffffd) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x82000, 0x8000000000000) getsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000007000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000008000-0x4)=0x89) r2 = socket$inet(0x2, 0x8, 0x8) getsockopt$inet_mreq(r2, 0x0, 0x27, &(0x7f0000000000)={@broadcast=0x0, @empty=0x0}, &(0x7f0000bd8000)=0x8) mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x6, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, 0x0, &(0x7f0000012000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x11)=[{r1, 0x1, 0x0}, {0xffffffffffffffff, 0x8, 0x0}, {0xffffffffffffffff, 0x400, 0x0}, {0xffffffffffffffff, 0x20, 0x0}, {0xffffffffffffffff, 0x84, 0x0}], 0x5, 0x6) bind$inet6(r4, &(0x7f0000f4e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f000000d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = socket$inet(0x2, 0x4, 0x87ee) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000009000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x41, 0x5, 0x7f, 0x500, 0x7ff, 0x200010, r6}) socket$inet(0x2, 0x80007, 0x7f) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000fd7000)={0x7df7, {{0xa, 0x3, 0x155a, @loopback={0x0, 0x1}, 0xdb35}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r5, 0x8905, &(0x7f0000fd9000-0x4)=0x0) r8 = socket$inet(0x2, 0x5, 0x155) getsockopt$inet_udp_int(r8, 0x11, 0x65, &(0x7f0000004000)=0x0, &(0x7f000000e000)=0x4) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f000000d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x66, r6}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r7, 0x0, 0x27, &(0x7f0000dce000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0x8) 2017/09/24 02:00:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000384000)={0x0, 0xeed}, &(0x7f0000d05000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000640000-0x40)={r1, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x8}, &(0x7f000042c000-0x4)=0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$get_security(0x11, 0x0, &(0x7f0000ee4000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51) open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x80) r2 = request_key(&(0x7f00009ce000-0x8)="6b657972696e6700", &(0x7f0000cf4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000152000)="00", 0xffffffffffffffff) keyctl$assume_authority(0x10, r2) r3 = creat(&(0x7f000001e000-0x8)="2e2f66696c653000", 0x24) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0x4, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x0, 0x0) mknod$loop(&(0x7f0000140000-0x8)="2e2f66696c653000", 0x20, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000726000-0xa0)={r1, @in={{0x2, 0x0, @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]}, 0x7, 0x3795, 0x4, 0x7ff, 0x82}, &(0x7f0000e81000-0x4)=0xa0) connect$ipx(r3, &(0x7f00007a3000-0x10)={0x4, 0x1, 0x0, "9bdfb6f032d6", 0xd934, 0x0}, 0x10) link(&(0x7f0000e18000)="2e2f66696c653000", &(0x7f0000e33000-0x8)="2e2f66696c653000") fcntl$F_MEM_UNLOCK(r4, 0x801) sendmsg(r0, &(0x7f00003bc000-0x38)={&(0x7f00003ea000-0x80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d1b000)=[], 0x0, &(0x7f0000b90000)=[], 0x0, 0x0}, 0x0) 2017/09/24 02:00:53 executing program 2: 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) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mkdir(&(0x7f000093a000)="2e2f66696c653000", 0x0) mount(&(0x7f0000f10000-0x6)="2e2f62757300", &(0x7f000002a000-0xe)="2e2f66696c653000", &(0x7f0000937000)="d40500660000", 0x0, &(0x7f0000d46000)="") r0 = open(&(0x7f0000618000)="2e2f66696c653000", 0x79e2fcc200c77106, 0x0) r1 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x2000000000000, 0x0) init_module(&(0x7f0000a69000-0x6)="72616d667300", 0x6, &(0x7f000076e000)="7b736563757269747965746831402e70726f63776c616e30212f00") mkdirat(r1, &(0x7f0000057000-0x8)="2e2f66696c653000", 0x0) r2 = openat(r1, &(0x7f0000035000)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)="2e2f66696c65302f66696c653000", r2, &(0x7f0000020000-0x8)="2e2f66696c653000") setsockopt$sock_void(r2, 0x1, 0x3f, 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000c74000)={&(0x7f000054a000-0x6)="2e2f62757300", r1}, 0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000641000-0x8)={0x0, 0xb17}, &(0x7f0000aaf000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00002f3000-0x8)={r3, 0x1}, &(0x7f00003d2000-0x4)=0x8) unlinkat(r1, &(0x7f0000a99000-0xe)="2e2f66696c65302f66696c653000", 0x0) 2017/09/24 02:00:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f00006bb000-0x12)="2f6465762f696e7075742f6576656e742300", 0x6, 0x48005) mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)="2e2f66696c653000", 0x1, 0x140) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r2 = getpgid(0x0) getuid() mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000f6000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002d0000)=0xc) getpgrp(r2) perf_event_open(&(0x7f000035f000)={0x4000000002, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5b7, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f00008e5000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x80) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000fffffffb7d0100bc5c", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000038000-0x4)=0x3f, 0x4) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000af7000)={0x0, 0x7}, &(0x7f0000a52000)=0x8) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000af9000)="2f6465762f72746300", 0x101002, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f000023b000)={r5, 0x71}, &(0x7f0000af8000)=0x8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000988000-0xe8)={{{@in6=@local={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, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000a4000-0x4)=0xe8) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) 2017/09/24 02:00:53 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x40000000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000000000)="c4e1cf361c36c7ce854033d74fe878ac2c1be264c1684541887878b8703dfe96889d8ec4044021906c387978712f9f3eed1d74c0fa10f2cf13d878a011146374b156573e7c108950b478637b52907d05473b052109b1a5a7f03cc3e766bef10850e96633c5bfdb8ab15693fa9325effdeff2fb1386fe0694edd30e95f8251cd598db6942b20c833c7d0d2906f1023594c3109eb9928a6ce958f72160d9bdd126e63b9d157b1f0f0fdf5e6532fc19ac92ab50931a1f831a8ef5d672a651f636f150a23fe9a167809ffdabf2c00aa7224c8429228c4b705b8ce4c06194aba933094af65b1d0fa406641156944a5944c8de98e7afda", 0xf4, 0x0, &(0x7f0000361000)=@l2={0x1f, 0x1f, {0x5670, 0x2b0550f4, 0x8, 0x8, 0x8000000000, 0x100000000}, 0x8001, 0x9}, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x3b6, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000002000)="2f6465762f6c6f6f702300", 0xb22, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xe, 0x32, r2, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000c9a000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000166000-0x68)="faf78928469907463b6467198736f02705ee8b2ad38eb498f8c29a485b1ca46e283d4236732fcd0e55104b31df186828268b090857d45d3e1e17a26d41698007e684ed5919a03b588fc6869b1215f1fbd16d149119e8b869e2ebce063c8141e8f9cfb3466b0578a1", 0x68, 0x44850, &(0x7f0000941000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) rt_sigaction(0x3e, &(0x7f0000101000-0x20)={0x7, {0xd365}, 0x40000000, 0x1}, 0x0, 0x8, &(0x7f0000125000-0x8)={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) pselect6(0x40, &(0x7f0000e8f000)={0x2, 0x0, 0x1, 0x8, 0x5, 0x3ff, 0x0, 0x2}, &(0x7f000018e000-0x40)={0x9d1, 0x7fff, 0x40, 0x40, 0xab, 0xffffffff, 0xfffffffffffffff8, 0x2}, &(0x7f000080d000)={0x9e, 0x80000000, 0x2, 0x101, 0x0, 0x3f, 0x4, 0x3}, &(0x7f000078f000)={0x77359400, 0x0}, &(0x7f00006c1000-0x10)={&(0x7f000023b000-0x8)={0x3}, 0x8}) get_mempolicy(&(0x7f000049d000)=0x0, &(0x7f0000f77000)=0x0, 0x101, &(0x7f0000f2b000/0x3000)=nil, 0x3) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000557000+0x130)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r4 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000557000+0x130)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r4, &(0x7f0000f7d000-0x80)=@generic={0x1e, "0203000000000000000000070000000009a9790000b30c7bc8790405c7bad62e0a530000000038d36d73fb8f8401a3040000002b0afe7ce43a4b2470a0c5006669ca021fc165dcf160e7ffff358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70d6f36cb184a"}, 0x80) dup2(r4, r3) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000b0f000)={0x0, 0x7}, &(0x7f00007c7000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000a09000-0x10)={r5, 0x4, &(0x7f0000f2a000-0x4c)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xe3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000eb7000-0x4)=0x10) time(&(0x7f0000ab4000)=0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000b2f000-0x14)={r6, 0x9, 0x6, 0x4, 0x8000, 0x81}, 0x14) rt_sigaction(0x2, &(0x7f0000022000)={0x900000000000000, {0x4}, 0x40000003, 0x44}, &(0x7f0000754000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000008000-0x8)={0x0}) getgid() ioctl(r2, 0x400000000000125f, &(0x7f0000023000)="95") 2017/09/24 02:00:53 executing program 3: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x6) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008db000)={0x0, 0x0}) tee(r0, r1, 0x2, 0x2) r2 = openat(0xffffffffffffffff, &(0x7f0000fb2000-0x8)="2e2f66696c653000", 0x0, 0x0) accept4(r2, 0x0, &(0x7f00009b0000-0x4)=0x0, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000b60000)={0x6, 0x8f}) fcntl$getownex(r2, 0x10, &(0x7f0000fb5000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000013000+0x78a)={{0x2, 0x0, 0x400, 0x1, 0x112}, 0x7, 0x3, 0x399, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) capset(&(0x7f0000fb5000-0x5)={0x20071026, r3}, &(0x7f000003e000-0x18)={0x8, 0x7fffffff, 0x0, 0x8, 0x7, 0x0}) getpgrp(0x0) getpid() mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000fb9000-0x28)={@generic="72fba2c72cdc2993caf7757b5578fa72", @ifru_settings={0x9, 0x80000001, @fr_pvc_info=&(0x7f0000fb8000-0x14)={0xa05, @generic="13d67277871b4436689e30212b96a760"}}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000d1000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x3) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000de1000)=0x3) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) r6 = semget(0x0, 0x3, 0x420) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000847000-0x4)=0x0) semctl$GETPID(r6, 0x2, 0xb, &(0x7f0000fb6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getpeername(0xffffffffffffffff, &(0x7f0000fb6000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c86000)=0x1c) r7 = pkey_alloc(0x0, 0x74c285f66d6c20dd) pkey_mprotect(&(0x7f0000f06000/0x4000)=nil, 0x4000, 0x2, r7) socket$inet_dccp(0x2, 0x6, 0x0) 2017/09/24 02:00:53 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000004000)="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", 0x1000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000000b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000004000)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup2(r0, r0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000006000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4, 0x0, 0x0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x5, 0x32, r0, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f000000f000-0x4)=0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x1) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f000000e000)=0x4, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000011000-0x4)=0x0, &(0x7f0000009000-0x4)=0x4) setsockopt$inet_int(r1, 0x0, 0x9, &(0x7f0000005000)=0xfde4, 0x4) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000009000)="97b37ec0ec2cc1edc4de9f8eb9293ad4e690b01ca6c7ec759ca33a5cee764dddac7e10402b41051a91b55769d7467c3b1943965cb5f775228da17da7feb385561e0b5d03c3a5", 0x46) poll(&(0x7f0000005000)=[{r0, 0x4, 0x0}], 0x1, 0x5) setsockopt$inet_int(r1, 0x0, 0x4, &(0x7f0000002000-0x4)=0x10001, 0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) accept4$ipx(r1, &(0x7f000000d000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000008000-0x4)=0x10, 0x100000000080803) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x100000000003, 0x60010, r1, 0x0) mmap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x3, 0x800000000032, 0xffffffffffffffff, 0x3) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001000)=0x0, &(0x7f0000006000-0x4)=0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet(r0, &(0x7f0000003000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="9b411fe87308bda68cf69b00fc456354c7329f7c247c5ae03e1974135e8db80e3a8ad4c76c4f7bd9611378c3b492084207feb8cd52e4aab2e576ffb0dafcf1c7579fcccd74875824b762d27e483eb885e18579131a87c4309c05830e357f575c0a7f7f346d0d61b5459ada9ca0d895d6279639c67a49b5763273aeb5f2a9a47d128b01a19caefd5e8de29ef02bc69f88e990313a5c6ca4d7553293ff5db0766407e37e5746f7a94d3a1ed3f1d9efc93ba833a7ae86b08fec0f30236f17d5ecf9bf6459b385c3079c62aa19450926de608f13b8493004baa0ea070257347a686123aa5e37ea428ab6d90aa0a5aaa0178237d8e1e8e31f920ba1c328085b98598721dec8437363864f82c9594f77be5c44effc3bcbc548045eb63044f435aea680eb14f53fa6156a06068b4ef0eb113753f6b0ba538e9ef2aabb9c92b8ab68304bd61a1330bdfde693aa838cbda772f976db33d1a7f1481af25358350c1513113389a6dc66d074c98d60eb6b70a2a7484596fa666813eb4af421ea906022f10bd0b4683312a5d46ef3d746ee68e67b923c7e663316f74ada47485e0df9d3bb20b0e5a6296fb95f8e787146115709bc8c913d953cf33a6066cb52507627e2cd95be580b756a40ec7f7b5875c41ad1941737c7ff0127c7ecac001c3679105cbf2ea81ed4685194e5d19d46b8fb1add32d3fe0717a555ac5c12aed602a406c9acd2be01b8cf5b180e4da32a34c1b624316da27bd16797fb28665e3b8af33189494bae59477d92d936babbe9f6697bfa9e22bebcc139683c2a00fd59d91034e6ac258b9de2ffb1268815754c1e4faebbf0dd5f30319dbcc077e29ae756744f19e4f495b7fb1c45b0aeefa6e8ef5932527967d965282300e32b5507a7d4ffc9fd5bb583cf6bc1d3b88ec5ac079aad45f32a3412cf6d3685f74f865369d6f7c965d842e9dc4a34a89e4f6e92aa1add55388c4101355fb944f67d902b7ef45547d761199710bcc9a9019b15ab652ced16ff77a4bc5592d1efb3f562b1ef062bb7c4761129c3c9a09ed6c54a3ae3bb26a5d7fc481738500ec5bd38bc27d0d9b758ca5397dbe1856eeb4d55a94cccaaf47df693e87bf2a966550ba7fb5cd44da3d88c112a2d07d584ec5b02c5c90955cffc5767aadac21291ad9693d6a5c2ec4e9ef6630045681bf824aac7e1d908fa7ebbd5fd2f5d637ecae2d1b993b6387527aa471478fe3df974102046c6656341a5eb0d7629e491f2c7e28db50ca5d72de48fe1f9f953ee5a68c9164e325b93f5c5ebdb35aeac338abe5072aa398048995359ae23760a2ce29df382dde331d6f6949e3b5e4e1e1dadf225f0b841c2eadf27f2694abfcaa811c68ab8c00bf017e965f8ee20a6af917725dc944b8f3795f58d0f080a48582588a577c321e939f8de6e113257b38f8ff6df98e9b00d9299f0b4fa60f7ac2dbe62bfc8244cb12d6ee131c01556e5d4701d79a84cb320fb9d43d1d74b8b5141866713a6418a2353d29868756da348f22c09fd4cd80803e1ff82652cbc8610c8ae2b63259368311d5ebd062bd0c961075d0d70a480bd75b7dcac004767a7bc311532d9e2f11f5dbeebfa2c4bdcb5b7f4d0a5916f3886a402ef56722e355924832b0f84a0184870f69b40a8df2e03b7b61428c3a4f3164c8b34a32aac9801c04b8e323ce5d88720859e98480f498b83a73bc99f5d6b6577cb874a46ad8330f4061939f2a3d3df5f2ab144127a6bd02425f3cb12a9b50ec8b2c517b36253a3a3751a534ade6b59f797d2433a803a3d1c18c55b0d9cc64a755310efa7d3ea74408fdac39f7de85842b7ad7646ed86a2f8e28c77a7b646b4782f22c42908212eeef69139c67b44615f85288b5ad04ff048a6d35857c79ca43c1359fd502ceb7ecc0bbbcda7d4112342e69c26273c28049e4918bdf0215e4f9001f71516d07f67a5428dcbf9befa290a4261d12af6da5022afda7c88e58aec7c320c8ed2b85c06e2beca5591ed72fd4fad57bf53ca96df33e795bdbc1b34efee33e2eade9e422e491fd10d4c6d6bd5f05485b35fffaac75e24ca58150e9e6c3e59fbc5439024c189c1a1b0dabfa332cada0c2d365323ad1486f9e01b8058df85365796d4f373642412805b9429f8e8695ba78a028f97024fd600d8a3bc89a4da4030259ce8a3b14749fa634f9079a97b4c49a58de23239935e3ccde88f362a1a2d97d568af37466ca0f35202607751a58f1987bc1728c8dd7f6db7165bc6d499f47bb59a63db97486e2e78cf1ae985de34f1c80f82839e0e5b029a6690841fb6dbd651208834d5325cabd885156d0f7dfee328d62b27643c1560067445711a25a88532a876822c91a917ed23ca70ae404eca7404405ba5f80fc8c7a16af576df4f30bdeb0f50a7a8e212f8e24f83650c4cf1e815ae68a436a62d42b1cc2be18ccd0085fbc7a766f87456a43b062dfc2a295327111f45dbb55a66322012464834ba317e5c6bad483040957e8134c9c9d62176007502f62a1b383a4300883f44739effd2369b90584ede093cbd7b44a92a78d87934e673275883139ac0baf5f175039790521013273fac972f70bc6f9554cc72a950d4805b6c606c06fcb86e3f036aa6ccea10bbcb3df7d2b89582b5be6b6b38b536d5a0f8af0ec93c1496655ed8ee24999cf9f7c42de91fa1184ee9c7d663521c3fa72a2cb7bed3538ecbc9e53fa0c20c31f859155acd4f2781b9a7d1a04e33e003f766cbd365026eb4bf6eacc19a4b1aa0f0be28b0b4dd6f9cb38d385c7b7658fa1414eef0c0a0021a419f1466036207b994160de7c3722600acf63523ed9e2b7cd617ca16d3f0df8ac6f3a92e36b826df6d25289a7faff820930f96f68c798549f34be02fc5fe5199b523b8fcb80b559fb731404aec4587b06c5d3098f8525ed2e162ef7c19371e4a5ce88203253e1b0958a7fde8fa34ed5964ecc0cc8130cde376bd28ad388db3afc99cf4cbac62469dc339a46eecbc012ff5a0d89aabf4a95c82120aa23ed076751e278fff9c91d49ed986e842aa7118cc8e40e1aa2293b17bcf328a226ab708314e7803f56e39bbcc76ee97cdab11d6b3051d6e7558277f2359c03795c8846682488d41c61b03ce43df8faf3902ddd2899d454ce1b2635a9d248ecd83b34e430021d2431433cd96e12eea464a9c99251787501d13492c3932e1f9522347cae76c72c71cdda92047a1fe02a9742dc014a9fa7433f8f9abbc663b121e37624750621609eee5274a6494999af3c342bee1a11d1a3005eda02004085c67e7782ff754db4ee9fd997e4d2579485b64d3bd7224785812ab564d4f3b4f345d574e2d54ffa0ad217bfd008c3990bfee6842b60ee77992721542acd84994ee54dda82fbc896f3a14779a7d2b44ecda60e9ab7a8ef1b9c75208d816c5ba1201df6b554532d3c27fb5e442b2e6c28ff67137ba9927c4a1e3ccd06818898f4cd25af73ab10e8e224520d81c25128fdf25fe2f68811ae93807f9acfed139a3e3d83fbd023ff268eefc1e3b054bff5494e8bcb7a3556791e9e8a9a766500c3e0c5ba1051eef28f1e16d90bdd6555d318cf75420736e4ca01443676a118a233f07c9d60e769b75d318a735cd44144cac2563c3d214d2e304f04e666a5c7f4479a9878ab46344d8224131803367f45ab51a15432a5a9f30a34a1172d79bc4fa233d445e2e55b2473917228649637d2dbd6177cfdd06464de70f36a3aef482497f8571eeb4669450c30b318e2a20974c907ad43941222fe029e79fd30cc9f84f0da6dc577920c9c5ead93bcb7746f4201e6210e9d99f439f97c0824c37150f965d80b7a3aac46e49f16096af7933aeb54dc8f04047b43be1032ffae0cbcdc58194a1eac73cffdef63811c706963dd36f1329cb1aea2f1b0b81a9cfa740cfb7c7cf861e0b276eac87b609edde17e1211c832da3294d16f4a32d0f50e3e8e55579b7f2c48c1ca5d9f1942e5509826edfcd03cfb603d9ec482413196489e8309fb1703bf3e7772158d304d634639938f2617363efd1264d895c60735f45ca60a1273baf6d398af4410ba26a66ef1bf7e366f926e6b88bef695c42ad4b1a7ff520e368cf7faf322457a963f0fe1ccbf95917e2197834307248366ede3b367bcb419b54ece1bcb1701a83bc77d19c6c8b161ec95502402a3792ed3d42ece621c4962f6f53bf683806f4423f44e2fd4937a149271c6f20e661d356c283d2abf1250bf7493c1dcee97671c4503d43717a49f90a6e6f02d373b78ed0af0063d0dfac038e82150937702f62eece015eb4e9f3b57a57c5f856c6c196702899d6be46306ab16956879b63ff2583c5732f29ff0ef8e458dcf0f3f59dbfc32a9b28010854a883b1db0e740618deb1120f379f8f3430f34559f8aa8bcc89e9bded80dbc9ea45316dce05f5f016757a3ece031c1b1fbdd3b432038eacf940e21fe6d2d100a61b226dc3fcf42f26643c74e9e3185e9341cd09cc9352c405085b9ab25769784a3ed2c16aa42d98754b6a78a05e6e9e7025f7b66a2f0c1651a1bececde9a8383186395b0eb33095dd7fcc055fc9364a9ff15390e7229c6e7e53db5275e890f2cc8121ce990b23877ab19761f412fdcc88729b721e755ef119579aabef10503b739906b14ac67cf33c7d78aaebcbdb17d3cc22f092fee2d7b3cefaaf504d96c9f98a13fb0e69a21b340a87d1be494ff1f5e6b7795a96cf4f9ee028b2c053fbf7c48f8c8642a42df3d394f7d4f1a2be3fdbc3bcad7cf5f8a42123605be2b7786f46fcff7964651f1837533ff2abcc98bceb06c85e11f7520ce4b9a3898eb1ec02709974c578bf1f3386ebd51175f0553fdf731ef124c6d5e0784b7855d972cc49fd45b208fcb30a741cd80d32ce15f0a16bacb136b13bca7b21d2abddd7e528cf3f9861a624a3ba01585c442935bc05a01c977f6042c73e1ffe39c179507a492c6a835a23109655c1c628b7cc5091b38a4ce4633b47ce3b96cfb120759c2a8ec90e24c68753da27cf0b9d13127d8c7ddb5192635bb38af0b3862abbbb97d1ed9fad023c76b0fa36e9cbf60d3e914e97cd6b42b22f6a2e5003ee8acd0ba46a3a75fced30f397288046c1623066f532ce45f0cffdfc891517e581a443f737c2816a436946d1b6b465280610f161ba97a06c24c153c471bb2be0afa87cd9c96912c8279c6f1ee6ad5a5131677f16b9b7b0fafa55f251b66cb5bdf24a15713976f9a9e76224fa0098ccedbf295d888d78010079f18b0c01a63fd7fe0595fab2aadfdae69c19803ba62ce1f09c107ae1f400488c124c94a9b250b3413b7c2bfb06bcabbc3f05425c37f665843baeab5d69d9dd6d378c26b6635a5aca22c26923ba0afec81ea5cedf7566b1e13929c0d40ac8feef05db30b65ff17871ca6ce1fc26c5ae618bee710fe31fcd3252301b84cd1c8c91019323994d69b53ca74883272241644e8c114b3a8db6cab586ebc11da237c2e7985f4e69f6199a9d5b0e2077456d41def78047c205095462fa4e2ec312d95537665ad8cf988b19f600bf42ae506099f638bd622e14d65feb36793a22185a08aedf16c9b5b5fcf9315a1a406ab4ae758a87dc34f5e4608851ea1e0713f7b6d46da410a1eff93dee111f84403f05e748fc796af07121bf762a3df840c64a67cbe1affb2a788db2109a94259f2bcdf671e201d8c554c9e6d79f174cf11c51469c1fdb30290932186eb0fc91871d29b2d722204089dac1d77732d754917f145b75ab7954560aaaf087848d1700a5fdda089750ac00d4716049d5b5f3a19d02c6e146e1eb30384e031e07", 0x1000, 0x0, &(0x7f000000a000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000006000-0x44)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="2397abef0e2915b49f0e46a19b5be365"}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000009000)={0x2, 0x0, @rand_addr=0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x1000000035, r0, 0x20000100000) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x1000000, 0x12, 0xffffffffffffffff, 0x0) bind$inet6(r2, &(0x7f000000c000)={0xa, 0x2, 0xffffffffffffffea, @loopback={0x0, 0x1}, 0x8}, 0x1c) 2017/09/24 02:00:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c42000)="2f6465762f6c6f6f702300", 0x0, 0x0) ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x8) io_setup(0x0, &(0x7f00006dd000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f00004b8000-0x50)=[&(0x7f0000dee000-0x40)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000c01000-0x11)="806000000000000000", 0x9, 0xfffffffffffffffc, 0x0, 0x0, 0xffffffffffffffff}]) 2017/09/24 02:00:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00004ce000)="2f6465762f76637300", 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d3f000-0x9)="2f6465762f6b766d00", 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$random(&(0x7f0000ef1000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x8880) 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) write(0xffffffffffffffff, &(0x7f0000e3a000-0x17)="", 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00002ca000)={0x9, &(0x7f000093b000-0x48)=[{0xffffffff00000000, 0x80, 0xfffffffffffffff8, 0x8}, {0x35, 0x2040000, 0x7fff, 0x9}, {0x1f, 0x1000, 0x0, 0x4a42}, {0xffff, 0x9, 0x401, 0x3}, {0x13e74d0c, 0x1, 0x20, 0xc7b5b93}, {0x7f, 0x7, 0x7, 0x2}, {0xfff, 0x9, 0x4, 0x3}, {0x80000001, 0x4, 0x7, 0x5}, {0x9, 0x7, 0x7, 0x3}]}, 0x8) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000aa1000-0x10)={0x0, 0x0, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000258000)={0x0, 0x0, 0x0}) 2017/09/24 02:00:53 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xde0000)=nil, 0xde0000, 0x3, 0x32, r0, 0x0) r1 = socket$inet(0x2, 0xa, 0xffffffffffff8000) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000de0000)={@common="626f6e64300000000000000000000000", @ifru_flags=0x2}) r2 = socket$inet6(0xa, 0x84, 0x230) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000de1000-0x4)={0x1}, 0x4) bind$inet6(r3, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r3, 0x1, 0x1000000000003f, &(0x7f0000008000-0x4)=0xc0000000, 0x4) sendto$inet6(r3, &(0x7f0000a76000-0xdb)="4a", 0x1, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000de3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000248000-0x4)=0x2, 0x4) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000de3000)=0x0) socketpair(0xf, 0x80003, 0x0, &(0x7f0000279000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCMBIS(r6, 0x5417, &(0x7f00000f4000)=0x1) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000de7000-0x4)=0x0) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r4, &(0x7f0000de3000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000316000)=0xe, 0x800) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r1, &(0x7f0000de1000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000de2000-0x4)=0x10) close(r3) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000de6000)="6f5c1964d7ce8abaf725139f2f6d52a1623d003759f37f00000005eace0d172193c2b42f3e66a5a2482e5f13a9fd77de7a96f71b73c9ca397541c2f4835293aec8e411a445d82c9f15cde515cad116f3405570caeefdd772baec1ed22a318b90f9a2280006ca72247e7aaf") 2017/09/24 02:00:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = dup2(r0, r0) r2 = openat(r1, &(0x7f000084f000-0x8)="2e2f66696c653000", 0x6000, 0x102) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000e0e000-0xe8)={{{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000657000-0x4)=0xe8) sendto$ax25(r2, &(0x7f0000466000-0x23)="10048515da6fca8147b67df9948891c1377b6b1e3e93b040096e3feece7ab63ed26278", 0x23, 0x1, &(0x7f0000a52000-0x10)={0x3, {"81d4402d74df8a"}, 0x5}, 0x10) r3 = memfd_create(&(0x7f00006aa000)="73656c66656d31736563757269747900", 0x1) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000ad7000+0xe9c)=0x0) listen(r0, 0xfffa) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00007d6000-0x8)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000df2000-0x8)={0x0, 0x0}) socket$inet6(0xa, 0x800, 0x8) r5 = dup(r4) setsockopt$inet6_tcp_int(r5, 0x6, 0x80000000000002, &(0x7f0000f61000)=0x66, 0x4) connect$inet(r5, &(0x7f000082f000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x80000, 0x0) bind$inet(r6, &(0x7f0000c53000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000ef0000)=0xd15, 0x4) sendto$inet(r6, &(0x7f0000d66000-0x1)="", 0x0, 0x0, &(0x7f0000001000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$evdev(&(0x7f000020e000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x200400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r7, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r7, 0x0, 0x4, &(0x7f0000555000-0xe)="440405", 0x3) sendto$inet(r7, &(0x7f000092c000)="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", 0x460, 0x48080, &(0x7f00007e2000)={0x2, 0x3, @rand_addr=0x50c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r7) mlock2(&(0x7f0000874000/0x2000)=nil, 0x2000, 0x3) 2017/09/24 02:00:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x10000000000480, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f000000e000-0xc)="9c", 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e8e000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) poll(&(0x7f0000a84000-0x8)=[{r1, 0x4003, 0x0}], 0x1, 0xaef) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000d85000)="2e2f66696c653000", 0xfffffffffffffffc, 0x0) r2 = gettid() setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00005c0000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r2, 0x3, &(0x7f000027c000)=[&(0x7f0000f8f000/0x2000)=nil, &(0x7f0000019000/0x3000)=nil, &(0x7f000020c000/0x4000)=nil], &(0x7f00000fe000)=[0x1ff, 0x1, 0x200, 0x8, 0x2], &(0x7f0000002000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8f3bd1977ec5cfe7) perf_event_open(&(0x7f0000e8e000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x5, 0x20, 0x0, 0x4, 0x40000, 0x0, 0xfe, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_add_watch(r1, &(0x7f0000ab9000)="2e2f66696c653000", 0x8) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0xdf, 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) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getpgid(r3) bind$inet(r4, &(0x7f000078f000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r4, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000071f000-0x18)={0xaa, 0x1, 0x0}) setsockopt$sock_int(r5, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) syz_emit_ethernet(0x57, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xd, 0x4, 0x0, 0x0, 0x49, 0x0, 0x0, 0x0, 0x5c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x7, 0x11, "0dd233593018524982f90e1c8154e2"}, @lsrr={0x83, 0xf, 0x1, [@loopback=0x7f000001, @broadcast=0xffffffff, @multicast2=0xe0000002]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f000000c000)=0x8a56, 0x4) bind$inet(r5, &(0x7f0000725000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r5, 0x5) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c610fcc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) 2017/09/24 02:00:53 executing program 4: r0 = socket(0x3, 0x5, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, 0x0, &(0x7f0000f8f000)=0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000795000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) bind$ipx(r1, &(0x7f0000064000)={0x4, 0x10000000000001, 0x27, "0a31635da8d9", 0x1, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x1000010000032, r1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000003000)={@common="6970365f767469300000000000000000", @ifru_flags=0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000005000-0x28)=[{0x2, 0x4b3b}, {0x6, 0x4}, {0xf, 0x35a}, {0xf, 0x80}, {0xc, 0x1}], 0x5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000005000-0x3)=0x1, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x80, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000006000-0x6)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)=0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x3, 0xb718, 0x7, 0x29e, 0x4}, &(0x7f0000004000-0x4)=0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000005000)={r2, 0x400}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000004000-0x60)=[{&(0x7f0000004000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f0000004000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}, {&(0x7f0000003000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f0000002000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f0000002000)="00000000000000000000000000000000", 0x10}, {&(0x7f0000007000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}], 0x6, &(0x7f0000004000-0x73)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73, 0x5}, 0x102) recvfrom(r0, &(0x7f0000002000+0x28a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9, 0x2000, &(0x7f0000002000-0x80)=@generic={0xf, "7c4b4e3772e48211bc8cb941612903dc455ae20dc16141d30612e6a0a8ac8fcebf9efe484afba69f69c53bdc31e9273ae998c335eef75ac727848491f958cb2910a0d23d8d5d041c286f036ff881e0248bacc62d9e717dd4e8537c9a143264f69648bc48592aa7120a06f89e1f6f288747c27d4b2a4f8704eabca4e67844"}, 0x80) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x114, 0x3, &(0x7f0000003000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/24 02:00:53 executing program 5: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000347000-0x3)="232400", 0x1) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00001f7000)={0x4, 0xffffffff7fffffbf, 0x9}) r1 = dup3(r0, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000ffe000-0xc)={0x0, 0x0, 0x0}, 0xc) sched_setaffinity(0x0, 0x8, &(0x7f000068d000-0x8)=0x77c) fsync(r2) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000fff000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000248000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ffe000)="2f6465762f73657175656e63657200", 0x101000, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000ffd000-0x11)="0000000000000000000000000000000000", 0x11, 0x100000061) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000ffb000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002f5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000820000-0x4)=0xc) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000a7d000-0x8)={0x1, 0x0}, 0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f00008ba000)={&(0x7f0000fcd000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000fcc000)=[], 0x0, &(0x7f0000fcc000)=[@cred={0x20, 0x1, 0x2, r5, 0x0, 0x0}], 0x1, 0x1}, 0x4000) perf_event_open(&(0x7f0000964000-0x78)={0x80000, 0x78, 0x40d4e9, 0xfffffffffdfffffc, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x2, 0xfe, 0x3, 0x4000000, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x1000000000, 0x0, 0x1, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x0, 0x8, 0x0}, r3, 0xffffffffffffffff, r1, 0x0) r6 = mq_open(&(0x7f0000003000-0x8)="47504c24656d3100", 0x41, 0x0, &(0x7f0000027000-0x40)={0x7, 0x1, 0x7ff, 0x0, 0xbdb, 0x0, 0x0, 0x0}) mq_timedsend(r6, &(0x7f0000fc8000)="b8d205ff0000009ce134ab4d2ecc99b05eb50c4d23e84d93e22f19f37dd0ff78b9a8134232777b6e3435da410361b17ca45f96a528499d46ea91012b23e4dfa71d5f447a41ca9eac025c1b42bc71ec13314ba6c77801f8faec075072f146f8291339c8b27bc1d205c636e86ed97f54d57ea065fa325b8f81ef4598be9e7e2d2cf09cf773ce0ece51d0f720e24bbda2386e23ae070017fccd27a46487bcf709bb8527e882c14d0a93f8af417b6659d7d18d569315924b90739817be98e17c163f0ba6dc44d60cf2", 0xc7, 0x407, &(0x7f0000fc8000)={0x0, 0x0}) r7 = mq_open(&(0x7f000000f000-0x8)="47504c24656d3100", 0x42, 0x1a4, &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0}) io_setup(0x5, &(0x7f0000fdf000)=0x0) r8 = dup2(r6, r6) socket$alg(0x26, 0x5, 0x0) mq_timedsend(r7, &(0x7f0000207000-0x5)="25150794fd", 0x5, 0x2fa7, &(0x7f0000fd1000-0x10)={0x77359400, 0x0}) mq_timedreceive(r7, &(0x7f0000fca000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7ff, 0x1, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000ffb000-0x4)=0x6, 0x4) ioctl$KVM_CHECK_EXTENSION_VM(r4, 0xae03, 0x80) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000037a000-0x10)={r8, 0x28, &(0x7f0000ffc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) getresuid(&(0x7f0000ffa000)=0x0, &(0x7f000093a000)=0x0, &(0x7f0000ffc000-0x4)=0x0) 2017/09/24 02:00:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000384000)={0x0, 0xeed}, &(0x7f0000d05000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000640000-0x40)={r2, @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]}, 0xffff, 0x8}, &(0x7f000042c000-0x4)=0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$get_security(0x11, 0x0, &(0x7f0000ee4000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51) r3 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x80) r4 = request_key(&(0x7f00009ce000-0x8)="6b657972696e6700", &(0x7f0000cf4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000152000)="00", 0xffffffffffffffff) keyctl$assume_authority(0x10, r4) r5 = creat(&(0x7f000001e000-0x8)="2e2f66696c653000", 0x24) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f000007c000-0x40)={&(0x7f00007f0000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000c5d000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000558000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00002df000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0xa, 0x7, 0x7, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0x4, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") setsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000f9f000)="acf20eeec3c9a5d1def8fbabde89f27e0579732ff8c22e308f7dd290ced44985e589e527e8aecfa213b72c3a88e62fb33fb48746cceefdc2f8e1a5402a52131ea4e3bf96d6bfd18c4222edf908cddaf14e3ca578eaec3bca2090c4cf6c5c9033484b90d63e657d2afe866b57599289d0ef16a5e55927d8986de04fb58b8aebfe67233d2817c1fea3e1fcc90e016a39d1d3691b03f68e452209aecce36f272c0f29d639466f1c3e1eb6c5345da7038832d98ba8d76d9964fa4a4be579fbe82b25eb9424e5ad71260d3417c290fbc8c6888da865e1e46a3da80bf2e7f4148d475d27e91040c4db520b21dc111f", 0xec) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x0, 0x0) mknod$loop(&(0x7f0000140000-0x8)="2e2f66696c653000", 0x20, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000726000-0xa0)={r2, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3795, 0x4, 0x7ff, 0x82}, &(0x7f0000e81000-0x4)=0xa0) connect$ipx(r5, &(0x7f00007a3000-0x10)={0x4, 0x1, 0x0, "9bdfb6f032d6", 0xd934, 0x0}, 0x10) link(&(0x7f0000e18000)="2e2f66696c653000", &(0x7f0000e33000-0x8)="2e2f66696c653000") sendmsg(r0, &(0x7f00003bc000-0x38)={&(0x7f00003ea000-0x80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d1b000)=[], 0x0, &(0x7f0000b90000)=[], 0x0, 0x0}, 0x0) 2017/09/24 02:00:53 executing program 3: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00004b7000)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8, &(0x7f0000001000-0xaf)="bec00190bdb3b808b3b4f2e9da6d8e0768a86a97a633c1cc9e07b2e9a4fee87cdcc797368b3d6264461c69db3bb800e5841137127d32ea9a488da94d5fec2b6edbceeb1e04931b722dfbdd5280da7663c20f3d68a17dd68de20624c264ba2011704305bd1407fc437b95234cfa4ebebb54761781f71420c6856eb56bfdef6ff70800d7d6cc2bd510ca33b97207fefdf7bafd21bc58beb23c8ceb590bb989a42606539fffaa0c42c81ddb471ec8b6d6") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x4) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x6e, 0x2, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x3, &(0x7f00007a2000)={0xfffffffffffffffc}, &(0x7f000000e000-0x8)={0x0}, 0x8) r2 = syz_open_dev$sg(&(0x7f0000fdf000)="2f6465762f73672300", 0x0, 0x20004) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000afe000-0x90)={0x4, {{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]}}, 0x90) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000019000)=0x2) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00002dc000)="2f6465762f6175746f667300", 0x2, 0x0) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000c5d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000cd4000-0x4)={0xfffffffffffffffc}, 0x4) connect$inet(r3, &(0x7f0000d84000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f00007ec000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl(r2, 0x100000001, &(0x7f0000001000)="60") 2017/09/24 02:00:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x85) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ae8000)={0x4003, 0x0, 0x11003, 0x2000, &(0x7f00003a8000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000171000/0x18000)=nil, &(0x7f0000469000-0x18)=[@textreal={0x8, &(0x7f0000b5d000)="0f352e0f080f01ca660f280abaf80c66b887c3d58e66efbafc0cec65f3ded167650fc79b0a0000008b97c900baf80c66b8e0b4148b66efbafc0cecba4200b007ee", 0x41}], 0x1, 0x0, &(0x7f000082a000)=[], 0x0) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f00006c2000)={0x1000, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000079000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f0000578000-0x28)={&(0x7f0000a12000/0x1000)=nil, 0x0, 0x0, 0x20, &(0x7f0000763000/0x1000)=nil, 0x3}) 2017/09/24 02:00:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b44000)={0x10000000000005, 0x6, 0x5, 0x7, 0x0, 0x0, 0x0}, 0x14) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6353, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xf40a, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000b5c000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x9627, 0x100) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x20000003, 0x0, &(0x7f000098d000)={0xffffffffffffffff, 0xffffffffffffffff}) 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) r2 = perf_event_open(&(0x7f0000299000)={0x2, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfe, 0x0, 0x81, 0x1, 0x0, 0x0, 0x1, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x800000000) r3 = socket$inet6(0xa, 0x3, 0x5) getsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000ded000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00002fb000-0x1)=0x14) splice(r1, 0x0, r2, 0x0, 0xa, 0x4) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) perf_event_open(&(0x7f000016d000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000013000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000477000)={0x0, @in6={{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb79f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00004e5000)=0x8c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000afd000)={0x0, 0x75d}, &(0x7f00009d0000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00007fb000)=@assoc_value={r5, 0x3}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000000)={r6, @in6={{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1e7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, 0xe700, 0x100000000, 0x3}, &(0x7f0000475000)=0xa0) getpid() r7 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x105000) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x2400, 0xffff) r8 = socket(0x10, 0x2, 0x10) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) setsockopt$sock_int(r8, 0x1, 0x2a, &(0x7f0000613000)=0xffffffff, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000a3000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005a5000-0x4)=0xc) timerfd_create(0x0, 0x80002) 2017/09/24 02:00:53 executing program 4: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000)="2f6465762f6b766d00", 0x400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000aed000)={0x3, r0, 0x1}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f000013e000)={0x1, 0x0, [0x9, 0x0, 0x8, 0x2400000000000, 0x2, 0x82, 0x2, 0x4]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000851000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009be000-0x4)=0x18) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x1, &(0x7f0000aef000+0x5b2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000a92000-0x40)={r5, 0x38, "a64d80cba83a0578bd6dbb9d230d0a75d6ee1e225a12e317c0078712bdca68728da4bae55819773d53ef0efefbc8461463c63d969c266348"}, &(0x7f0000931000)=0x40) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000ae8000)={0x1, 0x0, [{0x20000001e, 0x4, 0x0, 0x0, @msi={0xe19, 0x1, 0x3b77}}]}) r7 = msgget$private(0x0, 0xa3) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(r7, 0x3, &(0x7f0000aef000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000084d000)={0x3, 0x3, 0x1000080000000, 0x1000, &(0x7f00002c5000/0x1000)=nil}) r8 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f000043d000/0x18000)=nil, &(0x7f00006cf000-0x18)=[@text32={0x20, &(0x7f0000ae0000)="67f2a55e2e0f82ff7f000066baa100b080ee660f38809307000000b9800000c00f32653e670f00df0f300f0766b815010f00d866b81c000f00d82e363e3e26363664360f145300", 0x47}], 0x1, 0xcb791b2213f66ebf, &(0x7f0000720000)=[@flags={0x3, 0x45040}, @efer={0x2, 0x1}], 0x2) r9 = openat$rtc(0xffffffffffffff9c, &(0x7f0000aea000)="2f6465762f72746300", 0x10000, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f000053d000)={0x0, 0x0, 0x800}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000a18000)={r6, 0x200ff}, &(0x7f00000c0000)=0x8) mmap(&(0x7f00003c8000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0xfffffffffffffffe) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r9, 0x84, 0x18, &(0x7f0000af0000)={r4, 0xb2}, &(0x7f0000af0000-0x4)=0x8) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = creat(&(0x7f00003fd000-0x8)="2e2f66696c653000", 0x101) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r10, 0x4040aea0, &(0x7f0000af2000)={0x26, 0x484, 0x101, 0x0, 0x81, 0x4, 0x64, 0x1, 0x9, 0x1ff, 0x6, 0x8, 0x0, 0xfdffffff80000000, 0x1, 0x428, 0x7f, 0x7fffffff, 0x9}) syz_kvm_setup_cpu$x86(r9, r2, &(0x7f00002ca000/0x18000)=nil, &(0x7f0000aea000)=[@text64={0x40, &(0x7f0000aeb000-0x64)="c74424000b000000c744240268de3dccff2c24480f561348b800000000000000000f23d80f21f835000000d00f23f866b80a000f00d00f219fc74424008f000000c744240200900000ff2c2466430f3881bdfd8a0000c48241bbd4c442493fc94c0f01d1", 0x64}], 0x1, 0x42, &(0x7f0000aea000)=[@dstype0={0x6, 0x9}], 0x1) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f000004e000/0x2000)=nil, 0x2000, 0x1fffffffffffff, 0x3231e939e639de3f, r0, 0xffffffffffffffff) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r3, &(0x7f0000af2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a) ioctl$KVM_NMI(r8, 0xae9a) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000ae7000)={0x1, 0x0, [{0x11, 0x0, 0x5}]}) 2017/09/24 02:00:53 executing program 3: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000003, 0x803, 0x8001) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f00004e0000)=0x3, 0x4) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r0, &(0x7f0000eeb000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00009c8000-0x4)=0x10, 0x801) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007d7000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x2000000000008, &(0x7f0000ed8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000eee000-0x4)=0x62) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000eee000)={0x0, 0x40000000000}, &(0x7f000053c000)=0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}], 0x1c) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x1, 0x0, 0x0, 0x0, 0x1ff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000547000)="2f6465762f6e65742f74756e00", 0x0, 0x100) openat$autofs(0xffffffffffffff9c, &(0x7f0000913000)="2f6465762f6175746f667300", 0x84c81, 0x0) 2017/09/24 02:00:53 executing program 5: mmap(&(0x7f0000001000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000ba6000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000036c000)=0x80, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f66000-0x4)=0x9, 0x4) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000f66000)={0x2, 0x0, @rand_addr=0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00002b5000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x40000000000000) r2 = accept4$ipx(0xffffffffffffffff, &(0x7f0000c64000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00003a7000)=0x10, 0x800) writev(r1, &(0x7f000001d000)=[{&(0x7f0000fa5000)="390000001100194704d100002300000007000100030000004c00000000f07f0009001a0404ff003b000000ff07fb011018e90700000000006698", 0x3a}], 0x1) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f00005ef000)={@generic="4feb47b104625d9f82f302c45c4843de", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f000059c000-0x90)=[{&(0x7f0000d0b000-0x3c)="d3fdb044c1841ecd1055f56f1ca47b1c2ef48789a580bd6db68f4e1fc2526874d574623b19042e81f0869281e6e8690610642500fe2ec3150376c239", 0x3c}, {&(0x7f0000561000)="e70695c6d156b6ba1b12fe72da3d16f4fa2a1264331886cadec76d246c3dbedaf256605133017e69a08387a63807569835828054717f019be228da0fa5d74232ee9a0e17383a4a23c1761723add5e29afd62c4957899f119fedecb62ac202e9bcbeb210beebc8a99d72638ee052d51f17c26431d8026ad51c06aa8171ba601cca42480b26b184f74a9d68b706de4e1bc642b1711ef4e544494d4a199a24d9509bace94498dfd6950217519", 0xab}, {&(0x7f0000ff0000)="cf8f664bb17b40e40f6f85136e221a164c45abc82df258825a93260b0fb80759df74ccaecb9eedff2de31077b6a53fec0cec91cd7db0d2419a5141275048acfec671c70e3152a2751ccada6bb31faecd0f026d8fbf83835cb30e3d271359e5fd030f9df25f96551964a8d4d1b0a6711a0695e8adca2886979d47328499e5804f045fb501a2d56d71f5878228ddbbbb6d3ba4e6a02687eac23b91b2372566dcb82e609fd251cd8f496bea88189081582ca68e4a4150b39690e9f54fc256e5bffc789793", 0xc3}, {&(0x7f0000ff0000)="7bb3a9c6a91557ea06f7b560af558629b4385cf7dc3ddd86cf696a2919529280c51d2c4f6d9101d431797d918f412d44e8ab277f12d6cfb9ed5b623621211f66fc9fb9c2f104f7ed914197b3d96e86e11540a865bc39bcf1", 0x58}, {&(0x7f000023c000-0x3a)="9daac6460b994e738da0a47f1a65e982a3086c7b5177a6153fb241acad8cf56eb8370d3f4a0b65de86fbbd937236f21aa03a81097ab8de4f59b9", 0x3a}, {&(0x7f0000ff0000)="2813e39db663fecc0d444f2de3ae47d021112da6aa0fd3c4794d", 0x1a}, {&(0x7f0000ec3000)="903b696a38de15e6bd0a85ed0dbaf4b13f78b92f24c5f303766d6b91e4cc20923ba214643c8b60857505a72bea12c4bfc42770290787aa5c6a5d6255a6765256b9f27d5ad77e7458561abc0014bfb253d8e8c7531f93f8ff3a4ffeb06cf020887709d12f56220bdc136b9db37f10746a778161539db5413b3450fc43749cd1933d120a28334743c777892c33046a85d97c6d24deabb93e22d8a8c71e55e869b785", 0xa1}, {&(0x7f0000ff1000-0xd8)="a17fe8c080623b8995db9946a5b6fa3bf0e225bfe1728261e4467cfb72f25db10f25193fb78c484a667b203ffcb6a15d60c02461ef12aa8163029d3ecc1b7b6519e93df2bd7cd40ed875d985481a6c65f8498a09dcc64ca90d577bf69cbffe2cd48e1f4b7b1e8db9e152335db81a3d79796628e45ace990b8065784da90bd199e2bedee1208b40b1db2300cb6297e7983f6fc39d180010e815d35db687067e21ec53313c0e09c6c07de83f66bda5e16e1cbc8adbb3a18164c31108d98b9cc090888081622dba6cd92bc46e18305919195e9c8f4a90048f38", 0xd8}, {&(0x7f0000e40000-0xd3)="2fe3e6212cc44ce17e9ba04260dd7f63bdbfc431381639e011f201e31c6dce0e4f37276ce7e881bd1f085be01e17350aba28d110fd76c5fd5de90af3ff05b3983736bf591c329350e246b3da61d70c3ca037455c37a52b16864536a6c9b142601b1c9dfd1a821565e7ff3bc2fab676ad53fc90a5c14ff92b7a6d8c276baf76300f6078fe46bd18a98045670ef7da1efe083b4fa47aa35efdbccb3b45d7c1eb95c5598784de44afdf17620c41738019882b154b51c10d389b191670e0983d28df45359efc3d3bd1e2682ef3965da47ec7b4ad29", 0xd3}], 0x9, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000e35000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x1000}) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000b53000-0x4)=0x0, &(0x7f0000fef000)=0x4) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000ff2000)=0x4) write(0xffffffffffffffff, &(0x7f0000d4e000)="24000000190025d0471c1f24fffffc0e0200000000100000000040ea0800070000002ae0", 0x24) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000ff2000)=0x1, &(0x7f0000726000-0x8)=0x2) 2017/09/24 02:00:53 executing program 6: mmap(&(0x7f0000000000/0x31d000)=nil, 0x31d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeae000)=nil, 0xeae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000f4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80a, 0x9) mmap(&(0x7f00008a7000/0xc000)=nil, 0xc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) mmap(&(0x7f0000000000/0xcf8000)=nil, 0xcf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeeb000)=nil, 0xeeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000eea000)={0x0, 0x4}, &(0x7f0000efe000)=0x8) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000eeb000)={0x0, 0x0}) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000a25000)={r1, 0xfffffffffffffffb}, 0x8) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000871000)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f00008bc000-0x8)=@un=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000172000-0x7)={r1, 0x3, 0x4, 0x9}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000001, 0x0, r3, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000594000-0x18)={r4, &(0x7f0000eea000)="", &(0x7f0000eea000)=""}, 0x18) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x0, 0x80, &(0x7f0000eee000-0xd)="daaed60fd23e1b7bee293be0", 0xc) bpf$MAP_CREATE(0x0, &(0x7f000002e000)={0xc, 0x80000001, 0x28c000, 0x80, 0x4, r4, 0x0}, 0x1c) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/24 02:00:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ae2000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$vcs(0xffffffffffffff9c, &(0x7f0000767000)="2f6465762f76637300", 0x420000, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) ptrace$getenv(0x4201, r1, 0x6aa9, &(0x7f00001b7000-0x8)=0x0) sched_setaffinity(r4, 0x8, &(0x7f0000060000)=0x86b2) open_by_handle_at(r2, &(0x7f0000294000-0xd5)={0xd5, 0x10000, "4b34cc0009d245ab81877c86320be79ddb6938da1b1faeede586426f79308694f6c10868f382bf253f5e694774f56f42788cff23431bb55f1577b3a4cf3c0dabf02933043ad16afa710000003f24f77a248ec25966381813eab1914d235576b8219e55c0838cf7d1f837f5b06193966da56be5ee8d811eb974718fae96bf51647d7ae13909e7562c0b15da86e3000000000000b52a6d806a4bdb970cfcfbbfd0585435dfeb9616780a43f134cd04405619b94b50157d47dc69bd5a3dafc5dab223000008029900000100035861"}, 0x1) pipe(&(0x7f0000015000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r3, 0x0, r6, 0x0, 0x58, 0x0) r7 = dup2(r2, r2) write(r6, &(0x7f0000062000-0x94)="211187a874ea607e81545a412b2523d5b8026c88bb93f52877306c8ee7ab990f930727abf1b3a2425fb604619a674c6aec1a5d400d84aaf502c1495b479c9eada72cebd9c13e0468da6bd33434887d9bd212c29499d9e15e3f11cbd725768a3966e4866fc55fb6fb7e83c053aa2a842e5a93509da101bd3c8a163a678628ada2f23b029985d282358b5b7650392bbaf2fb560f5460", 0x95) fcntl$setpipe(r6, 0x407, 0x107b) writev(r6, &(0x7f000000b000)=[{&(0x7f000005a000)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f000003c000-0x7)="2c81e4613b51f184887fcd0ed623401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2a}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3) poll(&(0x7f000001e000)=[{r6, 0x1000, 0x0}], 0x1, 0xb03e) read(r5, &(0x7f0000068000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000fa7000)=0x400000000000080, 0x4) writev(r7, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/09/24 02:00:53 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=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(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006000)={{{@in=@broadcast=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}, {{@in6=@empty={[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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000781000)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x30e, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="69666230000000000000000000000000"}) connect$ax25(0xffffffffffffffff, &(0x7f0000bf4000-0x10)={0x3, {"0daaa721010000"}, 0x400}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000140000)=@assoc_id=0x0, &(0x7f00008cd000)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000377000-0x4d)={r2, 0x45, "3d68cb432f073e4f06506489e74c1cdb8e4931a2bb64bc920d9a7199efb20e0f53d6cb9670f610c55a28e0260b2e331be7bbd4299031bbe18a5a000041d9a7ccb9301fed70"}, &(0x7f000006a000)=0x4d) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000eaa000)={r3, 0x4000000006}, 0x8) recvfrom$unix(0xffffffffffffffff, &(0x7f0000e04000)="", 0x0, 0x0, &(0x7f00007b9000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) pwritev(r1, &(0x7f0000be7000)=[{&(0x7f000092b000+0x5d6)="98ed1c7c8314894e4adb71a8e2ac673e705b01f3c6fd995ea7e68c5c3c16760700b88af6b4a0385391b226421cf4f17f6bc75823ff1ebc58b6655645a88570ca259d21f994fe9a804e0c12ce7c361df9d3927de772fcf322904d238c81ba1399cf12351da31cdbda58eb12aef88bd0bb159872d93992013c6d17dbc08d06814b08ab8b587e86ebf2e0ca21cacae5134423d2a3bc09cd9f3e0b95c0b7c4b2c3a20ef13dddfde4ce87aff8d81ef3e881b63bd0273ec5eeeb9c5769de3f781486ff98a942bc72f4d0129b8ebb0eef92fa1d9ba5ba4e06e1b7feaa660f0d6dd3fd8ba8095139fc343d5bc25d003a35ba84fac6f9c22a0cbe834ece", 0xf9}, {&(0x7f0000dc1000-0xfff)="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0xfff}, {&(0x7f0000a93000)="f019739226afcf672f1cf9ff7bbaec4d8952513aef8d50bb919d7b88a92172d34860828eb8f738bc3ef239ba4043d5cc6a7456576bc9a5ee7e01a046cf567091e84a84441554bc808e5e0b10c26947dba03e565e7e5f889e5f57bb29b6e3f84325614d45e87b7afb9c3601f1458d47167d0071537ba5e15f21ffc205fd07a1dab05ae702f8c2b298426c7c2f2852a8242de53c02645df495b613291125da6401a108", 0xa2}, {&(0x7f00002ce000-0x36)="6442a5e26cb8eb173eab2551a1e1cd426dad99a0713acd531ff10381a475b1bfdb0e063837557b27a4d95ba0243c3f005640c2cd3ce0", 0x36}, {&(0x7f0000085000)="c347c0935f974d96fbc3c7bb81295923ac0ff9c675013889b4619e6bb4f232bcfcc40e7c9720c50b95087f5627b7811f8156de1600d96304cd7a808e047b49ed166aad417dad0a42d532a9007ee6ffb7effaf76fe26e8e23c5b2e1c786cc72cd1600053d0b308fab1b0a16f5b526fb84d0f80d9ea5b626f4805e4751a91df4529b38c723f5bac42996992d7977e7bbc35ef96401761f277852bd005e771e307feab08b5918a486ce96cf7dca85a9f2a7b2f4935472d0067625a4c891", 0xbc}, {&(0x7f0000cb3000)="21869eae8291272b972820f2cec1ac27cea962c1b7be1d925bbd9d6e12d1d0317c6477b473cb0933c908fe75dce645330dad75ebcce391b574a58da28298032739ad99431d47839ff0cf", 0x4a}, {&(0x7f00008c9000-0x1)="b5", 0x1}, {&(0x7f0000dab000-0x1000)="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", 0x1000}, {&(0x7f00008e8000-0x1e)="e65239f39d0397ff25dba0bb8fa14d10cd14cf4099de31e2a0bea0b5f17c", 0x1e}], 0x9, 0xffffffffffffffff) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00002c3000-0x4)=0x0) write(r1, &(0x7f0000efc000-0x1f)="1f0000005600056d00000200000000030700000004003f0000000005000000", 0x1f) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000599000)={0x0, @in={{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]}, [0x300000, 0x7, 0x4, 0xa, 0x280, 0x4, 0x1000, 0x0, 0xe7f9, 0x8000, 0x1f, 0xb1d, 0x0, 0x3d, 0x5ad2]}, &(0x7f0000694000-0x4)=0x108) r5 = socket$inet6(0xa, 0x805, 0x1) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000da5000)={r4, @in6={{0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x20}, 0x98) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000b2a000-0x4)=0x0) readv(r1, &(0x7f0000588000)=[], 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000610000-0x28)={@generic="ec7032d9dd598f1fe67b35c8c374a31a", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/09/24 02:00:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x0, &(0x7f00003c1000-0x10)={0x0, 0x0}) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 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) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0xf8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000007000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_extract_tcp_res$synack(&(0x7f0000a51000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x42, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x2, 0x7, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x9}]}}, {""}}}}}}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000000)={0x0, &(0x7f0000000000)=""}) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000004000-0x10)={0x15, 0x3c8, 0x3, 0x80000000000}, 0x10) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="6b") ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000152000)={0x3, &(0x7f0000086000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000c46000-0x8)={r4, 0x2}) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000000)="006567617303", 0x6) fstatfs(r0, &(0x7f0000ef9000-0x1e)="000000000000000000000000000000000000000000000000000000000000") syz_extract_tcp_res(&(0x7f0000016000-0x8)={0x42424242, 0x42424242}, 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f000022a000)=0x0, 0x4) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000a51000-0x4)=0xfffffffffffffff8) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r6, r5, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) getsockopt$inet_dccp_buf(r3, 0x21, 0xe, &(0x7f0000612000-0x6)="000000000000", &(0x7f00000bb000-0x4)=0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00008c0000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x2}, &(0x7f0000606000-0x4)=0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00009c5000-0x4)=r7, 0x4) prctl$intptr(0x26, 0x6) 2017/09/24 02:00:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000000000)=0x60) mmap(&(0x7f0000e19000/0x4000)=nil, 0x4000, 0x3000000, 0x32, r0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x800, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0xf6, 0x0, 0x2, 0x1, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x9, 0x30, r2, 0x0) semctl$SEM_INFO(0x0, 0x5, 0x13, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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r3 = syz_open_dev$tun(&(0x7f0000000000)="2f6465762f6e65742f74756e00", 0x0, 0x1) mmap(&(0x7f0000e1b000/0x2000)=nil, 0x2000, 0x6, 0x32, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x854c891accaadd6d, 0x110, 0xffffffffffffffff, 0x59) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000000000)=0x0) r4 = dup2(r0, r1) mmap(&(0x7f0000e19000/0x4000)=nil, 0x4000, 0x1000003000000, 0x35, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r4, 0x5402, &(0x7f0000002000)={0x3, 0x401, 0x2cb, 0x1, 0x3, 0xffffffffffff8001, 0x1, 0x6, 0x3, 0x3, 0x7fffffff, 0x1}) geteuid() fstat(r2, &(0x7f0000497000-0x44)={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) setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f0000000000)="00", 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000-0x20)={0x1000, 0x0, 0x10001, 0xfffffffffffffffc}) r5 = semget(0x0, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETVAL(r5, 0x4, 0xc, &(0x7f0000e1c000-0x78)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000009000)="2f6465762f70746d7800", 0xfc, 0x0) ioctl$TIOCGSOFTCAR(r6, 0x5419, &(0x7f0000000000)=0x0) modify_ldt$read_default(0x2, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99) ioctl$TIOCOUTQ(r6, 0x5411, &(0x7f0000e1a000)=0x0) 2017/09/24 02:00:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000050000)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x10b002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2000000011, 0x3, 0x300) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000feb000-0x10)={0x0, 0xa, &(0x7f0000197000-0xd0)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x100000001}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x8000}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000016000-0x4)=0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x0, 0xfffffffffffff802, 0xffffffffffffffff}], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0, 0x0}, 0x30) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00007ab000-0x4)=r2, 0x4) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000582000)=0x0) r3 = socket(0x11, 0x802, 0x300) r4 = socket$alg(0x26, 0x5, 0x0) setsockopt(r3, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000bf2000)=0x1, 0x4) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000f87000)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000c59000-0x4c)="ddd10dd225c15221b0454f44fd1e045b7f628a5b2fafa9dd2f1d5fbb936f21dd1757200d079ff79c1fe7ccd7bcfaea04cf7ef44f272d179565613f8180780d88f775416527b26ed5b8cef7c7", 0x4c, 0x20000004, &(0x7f00001ef000)={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x9}, 0x1c) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000646000-0x4)=0x4aef) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000f1e000-0x14)={0x5, 0xffffffffffffffff, 0x4, 0x1001d, 0x3, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000454000-0x20)={r5, &(0x7f0000e65000)="462dd8e5f945ede21bd1848b97cd49a3462ca7bef4b05707e4b42f1e80d7322ead95706746a3247c5e8c823e19f7a46267f911722804324e5efdd5008ccb3a5cf1d107ba50a3268fa91dbca11a39d87b33c757c9204ad81d6742f6c36d54f360507365f1a314664d3ecb8b03fcc66e3ae8487d3d7685657c57c868ca8b330a1c0ee9974ed1f51628a85978ff1b10b21bcc68aa482c8cf2f2dea822000db2888429afa5eade9764eeb6edd36f", &(0x7f0000859000)="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", 0x1}, 0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000a97000-0x8)={0x0, 0x4}, &(0x7f00001e5000-0x4)=0x8) syz_emit_ethernet(0xbe, &(0x7f0000c2b000)={@random="5957af1c1489", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x2a, 0x4, 0x80000000, 0x20, 0xb0, 0x2, 0xf9e7, 0x2, 0x2f, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x2ba0, {[@cipso={0x86, 0x2b, 0xfffffffffffffffd, [{0x5, 0x6, "217b0dac"}, {0x1, 0xf, "a89829f35b34470c946fe3ffeb"}, {0x7, 0x2, ""}, {0x7, 0x3, "bf"}, {0x5, 0x2, ""}, {0x7, 0x3, "d0"}, {0x7, 0x6, "54ad6b1e"}]}, @noop={0x1}, @ra={0x94, 0x6, 0xfffffffffffffffe}, @noop={0x1}, @lsrr={0x83, 0x7, 0x10001, [@multicast2=0xe0000002]}, @noop={0x1}, @ra={0x94, 0x6, 0x8}, @timestamp={0x44, 0x40, 0x3, 0x0, 0x8, [{[], 0x1}, {[], 0xffffffffffffff80}, {[@multicast2=0xe0000002], 0x1}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x8}, {[], 0x35d48057}, {[], 0x100000001}, {[], 0x80}, {[@multicast1=0xe0000001], 0x2}, {[@multicast2=0xe0000002], 0x6226ee4d}, {[@broadcast=0xffffffff], 0xdf}]}, @ssrr={0x89, 0xf, 0x80000000, [@loopback=0x7f000001, @multicast2=0xe0000002, @multicast1=0xe0000001]}, @noop={0x1}]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0xce, 0x10001}}}}}) mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r6, &(0x7f0000ded000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r6, &(0x7f0000f07000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x423, &(0x7f000098d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x0, "1400f1"}, "0e07405a92885dab91772c391b212e2d725ec2118751679cb77e825e65ee61cfa974c80b5c597c18fd7a1f6ec0bc4854088ee403d4555c7568ffb5a44c9c2ec198f0e0e1bba8dc88eb726e18770ea5283c58aaec4b019cb319a5467cb19414f069907963028363eee8c2e554e8f98f06a4627ec0565d11054bf097efb382daaa61972fce775c5dea219931534d906260a5ec6ce641b19765a0e9cf9e38ae1d027eef945676eff181c9252b59f533bab72c375579abbfd3c2b6bded524f8ee9ecdb5b4b9ef2c807a0cdde048d318677107306d2df2127fb72b452f2012646a96cf868b65d60ec2d2c0993bbe47dec0d96598691fe5b834ba74a2723272be323cd0e08abc2125759d4b49cd46b4afae9745a98fcb99df39fb1445cd95d5ccafcade6ae10e366608bceb246bf76e7011336ec81468b4f272e25bd292c48afa66412aa4ee4bc02e7a2affdd78bcdd4bf595a0cabd82e19eeffbbd8dc9f8bbd0ce0622696f0fa442f009c44c26446e9b875090a8245269aaee66eca855550a503b5271b7d76f9267923474df2954ffda27780c02f732255f75782083ac127f175808932b17544696d0ad1151ea93ff8eb17a95c6236ac3f31cdfe5da5b83497fcc41c94ee68067106d07f0a34199c58d855ef6ed6e6a1969f04da31211b75f6e1f1c7915cebd5fa13753e58cb3251a262a88addd7429bf9b35bc2c1e6fd85b19cd9cae864cc080cd88c2da7eadf6513236ac269e79235af41586c782e498a2c4de70aee02a62ed3fa7d2ca8f32c6f86c240ff6b4250357b358e3e56ed3b029feefbb03bfeb1eb8ca11ee5d4eea76c1f7bd460363d8a2f01931ef47043eb8bbf33ab67624d066ab6779a91320515baacec3952c0e8a7784babccb81ac620c9344b871f7ed38da27f16c7e3e8e9f4160dee57bdb600804a4f83ee8b460396e1ec2c630f71a0112fca318043f576533836969ebce2dd9dc045062024775b9a5bd40cdb813ad6c6382fa21fb5c043f9a12d2602697e13afbe63820c1c70a124cd1f3383b7869da55efdf489257362746906584197b4fd432d869179152827696b00c0642779722db88bea3425e8ec40f2b96b5305023dde78c8df9a42eb953d2ef4fc10451db48585fdb6e1264a7dbc7a10a45d5a10c1e1c756cf6c317e9bf452b5302f3868219fb121a96298d212d2b8eead855537cdfd0d6ed748680cf816d34f4348e269e2009d875b68d39045ae3686a8a705ff5e06a45e5629deed0b637284a9992001d0cc0dd8d7797effda3d08ca488274a0c45eddc9ae3b840c1532a3bc7200020b9bbd8332f133ec63d1d06ba0458770bb49ce2a1dc9ec591f9402114516f8c452d2d7e2f046a265e6dba284134a15e6047ffc60e71611ea3b16939fa5e34e1ee6f50cd53887c9590e05f0226f97b343e6"}}}}}) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000003000-0x40)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000f01000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000ff3000)="2e2f66696c653000", 0x80000, 0x4) 2017/09/24 02:00:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x10400, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x2001, 0x0) unlink(&(0x7f0000133000-0x8)="2e2f66696c653000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f000055d000-0x8)="2e2f66696c653000", 0x10040, 0x1) getpeername$ax25(r2, &(0x7f0000a10000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00003d9000)=0x10) set_mempolicy(0x8003, &(0x7f0000344000+0x6fd)=0x1ff, 0x1f) fallocate(r0, 0x0, 0xffffffffffeffffc, 0xffffffffffffffa8) remap_file_pages(&(0x7f0000d2c000/0x2000)=nil, 0x2000, 0x800000000008, 0x8001, 0x0) r3 = memfd_create(&(0x7f00000cf000)="00", 0x2) creat(&(0x7f0000d05000-0x8)="2e2f66696c653000", 0x51) r4 = syz_open_dev$loop(&(0x7f0000d33000)="2f6465762f6c6f6f702300", 0x0, 0x2) r5 = memfd_create(&(0x7f0000ee0000)="2f6465762f76637300", 0x1) pwritev(r1, &(0x7f0000f8d000)=[{&(0x7f0000c71000-0x2f)="98b063dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa92986ded6b5737b9a82e219f27", 0x2f}], 0x1, 0x100000000080000) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000fdf000-0x4)={r3}) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r3) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f000034c000-0x8)=0x9) pipe2(&(0x7f0000949000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x802) getsockname$unix(r6, &(0x7f0000620000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00000e3000-0x4)=0x1002) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f00006a9000-0xe8)={{{@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=@multicast2=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}}, &(0x7f00009c8000-0x4)=0xe8) pwrite64(r4, &(0x7f000070b000)="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", 0xffe, 0x11) pipe(&(0x7f000043b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r5, r4, &(0x7f00001cd000)=0x0, 0x7fffffbb) r7 = epoll_create1(0x7fffc) flistxattr(r7, &(0x7f0000a7b000-0x96)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96) init_module(&(0x7f0000a35000)="04ff", 0x2, &(0x7f00006a1000)="31c6") getuid() [ 77.848736] *** Guest State *** 2017/09/24 02:00:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000052c000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x2000000000000, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x7f7fe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000001000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000a18000)=0x14) r2 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f000059c000-0x20)={0x0, 0x0, 0x10001, 0x8}) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_sctp(0x2, 0x3, 0x84) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r4, 0x0, 0x4, &(0x7f0000006000)=0x40000000, 0x4) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000003000)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000006000-0x78)={0x0, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x264, 0x21, 0x3, 0x9, 0x0, &(0x7f0000007000-0x10)=@generic="13ac7a81468b9fb1a82d47155b2739bd", 0x800000100000000, 0x4, 0xfff}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000004000-0x10)={0x431, 0x200, 0x100000001, 0x7ff, 0x59f}, 0x10) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f000020a000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200, 0x100000002, 0xff, 0x6, 0x3, 0x3, 0xe85f}, 0x20) setsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000533000)=0x6, 0x4) getsockopt$inet_int(r4, 0x0, 0x10053, &(0x7f0000006000-0x4)=0x0, &(0x7f0000b05000)=0x4) sendto$inet(r4, &(0x7f00004e3000-0x5ca)="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", 0x5ca, 0x3ffff, &(0x7f0000467000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x969000)=nil, 0x969000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x802, 0x0) write(r6, &(0x7f0000092000-0x1f)="1f0000001e0007f1ffffffff0700007700000041536b8d3d9339080001454a", 0x1f) mmap(&(0x7f0000969000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f00003da000)={0x0, @in6={{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9, 0x6, 0x609, 0x3, 0x5}, &(0x7f000096a000-0x4)=0xa0) mmap(&(0x7f0000000000/0x95d000)=nil, 0x95d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 77.877426] CR0: actual=0x0000000080000031, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 77.890487] CR4: actual=0x0000000000002051, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 2017/09/24 02:00:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00003ad000)={0x0, 0x1}) r0 = openat(0xffffffffffffff9c, &(0x7f000029f000)="2e2f66696c653000", 0x80400, 0x1) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000952000-0x10)={0x8, 0x7, 0x4a, 0x80}, 0x10) getsockopt$inet6_dccp_int(r0, 0x21, 0x1f, &(0x7f0000367000-0x4)=0x0, &(0x7f0000713000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r1, 0x29, 0x3c, &(0x7f000000e000-0x108)={0x0, {{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x20000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000497000-0x4)=0x0, 0x4) sendto$inet6(r1, &(0x7f0000287000)="2063", 0x2, 0x0, &(0x7f0000e72000)={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000378000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003b0000)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00002d2000-0x4)=0x0, &(0x7f0000941000-0x4)=0x4) sendto$inet6(r1, &(0x7f0000eb9000)="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", 0x5c1, 0x0, &(0x7f0000083000-0x1c)={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(0xffffffffffffffff, 0x80084502, &(0x7f000016a000)="") ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000ad3000)={0x3e, 0x8, 0x22}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000433000)="7472757374656427396b657972696e677b747275737465646367726f757073797374656d70726f63707070302a00") r3 = accept4$llc(0xffffffffffffffff, &(0x7f0000133000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f55000-0x4)=0x10, 0x0) prlimit64(0x0, 0x7, &(0x7f00009e1000)={0x400, 0x7}, 0x0) getsockopt$inet6_tcp_TCP_PSP_RX_SPI_KEY(r0, 0x6, 0x6c3, &(0x7f0000363000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f00008e1000)=0x18) r4 = syz_open_dev$sg(&(0x7f0000a2e000)="2f6465762f73672300", 0xe8fa, 0x200) setsockopt$inet6_tcp_int(r4, 0x6, 0x14, &(0x7f0000076000)=0x7, 0x4) perf_event_open(&(0x7f00000af000-0x78)={0x3, 0x78, 0xdd, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102, 0x0, 0x7, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x2005, 0x0, 0x0, 0x7ffd, 0x0, 0x0, 0x0, 0x9, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00007fc000-0x4)=0x0) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f0000dfd000-0x10)={0x2, &(0x7f000064e000-0x10)=[{0x1, 0x200, 0x1, 0x3}, {0x1, 0x10000, 0x6, 0x8}]}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) socket$kcm(0x29, 0x7, 0x0) [ 77.921950] CR3 = 0x00000000fffbc000 [ 77.921958] RSP = 0x000000000000fffa RIP = 0x000000000000d500 2017/09/24 02:00:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_open_dev$tun(&(0x7f0000b58000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000c8d000)=0x947) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00006d4000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000d0f000-0x4)=0x0, 0x4) r3 = fcntl$getown(r0, 0x9) r4 = syz_open_dev$tun(&(0x7f0000d94000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x404041) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x400, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f00000dd000-0x10)={0x0, 0x0, 0x400000000004, 0xd43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0) mount(&(0x7f0000528000-0x8)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="") r5 = open(&(0x7f000043f000-0x8)="2e2f66696c653000", 0x0, 0xfffffffffffffffd) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r5, 0x40505330, &(0x7f00003b3000-0x50)={{0x3c, 0x7fff}, {0xb8, 0x0}, 0x8, 0x1, 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]}) mount(&(0x7f0000b61000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000ec2000)="72616d667300", 0x0, &(0x7f0000b68000)="") ioprio_get$pid(0x3, 0x0) getdents(r5, &(0x7f0000ae3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1) getdents64(r5, &(0x7f0000f8a000-0x6c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) socket$netlink(0x10, 0x3, 0xf) mkdir(&(0x7f0000ddb000)="2e2f66696c653000", 0x10) wait4(r3, &(0x7f00004d8000)=0x0, 0x40000000, &(0x7f000048f000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r4, &(0x7f0000c0f000)={0x50000000, 0x0}) 2017/09/24 02:00:54 executing program 4: 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, 0x3, 0x80000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x140000001, 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(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x102, 0x78, 0xde, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x12008, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x11, 0xb, 0x100000003) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f00003f6000)="2f6465762f736e642f74696d657200", 0x0, 0x0) r0 = epoll_create(0x3) set_mempolicy(0x8000, &(0x7f00006e9000-0x8)=0x8, 0xe0) unshare(0x20001) r1 = mq_open(&(0x7f000025c000)="2e76626f786e6574308500", 0x42, 0x8, &(0x7f000004b000)={0xfffffffffffffffc, 0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}) migrate_pages(0x0, 0x100000000, &(0x7f000092c000-0x8)=0x8, &(0x7f0000aea000)=0x18) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e33000)="2f6465762f6175746f667300", 0x44000, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000a7a000)=0x50, 0x4) clock_gettime(0x20000000000005, &(0x7f00006cf000-0x6)={0x0, 0x0}) timer_gettime(0x0, &(0x7f0000105000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedsend(r1, &(0x7f000073b000-0x1)="8b", 0x1, 0x14b, &(0x7f0000036000)={r3, r4}) pread64(r1, &(0x7f000034f000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7, 0xfffffffffffffffd) mq_timedsend(r1, &(0x7f0000053000)="cc090464", 0x4, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00003db000-0xc)={0x40000001, 0x0}) recvfrom$inet(0xffffffffffffffff, &(0x7f000087e000)="", 0x0, 0x40000000, 0x0, 0x0) r5 = syz_open_dev$loop(&(0x7f00001fd000-0xb)="2f6465762f6c6f6f702300", 0x4000100, 0x402002) pwritev(0xffffffffffffffff, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f270000000195503ad0f5a0c85887ae58001856563e5099b22ceaca56d2ffbb1b4016fea257fd", 0x54}], 0x1, 0x7fffc) pipe2(&(0x7f0000b80000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) splice(r6, 0x0, r5, 0x0, 0xffff, 0xa) setsockopt(r7, 0x107, 0x1, &(0x7f0000dec000-0xe)="0b0400012f00000000000000001d", 0xe) [ 77.921968] RFLAGS=0x00023000 DR7 = 0x0000000000000400 [ 77.921978] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 77.921986] CS: sel=0xc711, attr=0x000f3, limit=0x0000ffff, base=0x00000000000c7110 [ 77.921998] DS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 77.922071] SS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 2017/09/24 02:00:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00001c8000)={0x0, 0x0}, 0x7fffd) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000684000-0x40)={&(0x7f000062a000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f000057b000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000a54000)=[], &(0x7f00009e3000-0x4)=[0x0], 0x4, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6(0xa, 0x3, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0xfffffffffffffffe, 0x0, 0xd1c, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffd, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x10000000000000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000cf1000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f000005c000-0x10)=[{&(0x7f0000b15000-0x12)=[{0x12, 0x7, 0x300, 0x0, 0x0, "14bb"}], 0x12}], 0x1, &(0x7f0000025000)=[], 0x0, 0x880}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f000025a000)=0x8, 0x4) socketpair$inet6(0xa, 0x80005, 0x407fbfffff, &(0x7f0000524000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000086000-0xa0)={0x0, @in6={{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1, 0x7, 0x9, 0xc}, &(0x7f000025e000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0x7, 0x1, 0x8, 0x7d, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002cc000)={r3, &(0x7f000085a000)="", &(0x7f0000eb1000-0x1)="05", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0x13, 0x4, 0x4, 0x2000000000081, 0x1, 0x0, 0x0}, 0x1c) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000582000)={0xe, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0}, 0x1c) r5 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000700000)="2f6465762f73657175656e63657200", 0x101000, 0x0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f00000e9000-0xcf7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f000098a000)="2f6465762f73672300", 0x10000000000009, 0x10000) ioctl(r5, 0x7c, &(0x7f0000be5000-0x1)="a9") write$evdev(r6, &(0x7f0000002000-0x24)=[{{0x0, 0x0}, 0x3, 0x4, 0x9}, {{0x0, 0x2710}, 0x7, 0x7, 0x8}], 0x30) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002cc000)={r4, &(0x7f0000fe6000)="", &(0x7f0000eb1000-0x1)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000922000)={r4, &(0x7f0000798000)="a9"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002cc000)={r4, &(0x7f000068f000)="", &(0x7f0000eb1000-0x1)="", 0x0}, 0x20) 2017/09/24 02:00:54 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000000+0x530)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000001000-0x4)=0x1, 0x4) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 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, 0x3, 0x0, 0x10000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)="2e2f66696c653000", 0x8) chmod(&(0x7f00006cd000-0x8)="2e2f66696c653000", 0x800000) r2 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x14, 0x44042) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, 0xffffffffffffffff) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000b14000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000257000-0x4)=0x66) lseek(r2, 0x0, 0x4) sendfile(r2, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) setsockopt$inet_int(r1, 0x0, 0x31, &(0x7f0000f38000)=0x4, 0x4) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000ed8000)="26000000220047019353ff07008a00000002006d200000ff1fc0e9ffff495180e507c7033500", 0x26) 2017/09/24 02:00:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000eeb000-0x8)={0x0, 0x0}) lseek(r0, 0xfffffffffffffffd, 0x3) r3 = socket(0x10, 0xb, 0xc) mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000384000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_LEAVE_GROUP(r5, 0x0, 0x2d, &(0x7f00005e2000-0x90)={0x1, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r6 = socket$netlink(0x10, 0x3, 0x10000000000e) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r6, &(0x7f00009d6000-0x10)=[{&(0x7f0000bb7000-0x29)="2900000018003109da00000000000002021300000000ff008000000004000800000606fff8ffffff01", 0x29}], 0x1) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000c6a000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000fb1000)=0x1008) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f000051e000-0x8d)={r7, 0x85, "2fbbc97978ba324d407484da5d57694ad1bb0c537de05aa13266bb87e4f400000000000000bf6474f99b0300000015b70dfacfe4641c0977d9ac9f05444ad2e18fcef9b5fb1a0a9734850e5ee62b71922ecdfd7e01000000c1dc28ba5dc3a365be4f4cc30e9a06d92a44d243024c88941ca3944884aaf0aeb5a5ba12103de16f0ae95113b7"}, &(0x7f0000fb1000)=0x8d) r8 = accept4$unix(r5, 0x0, &(0x7f0000eeb000-0x4)=0x0, 0x800) getsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000329000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009ce000)=0xb) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00008cc000)={r2, r4, 0xffffffffffffffff, 0x0, r8}, 0x14) write(r3, &(0x7f0000014000)="1f0000000001ff49433bf000080000760f0000e0090012000000000000083c", 0x1f) mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mkdir(&(0x7f0000e17000-0x8)="2e2f66696c653000", 0x9) mount(&(0x7f0000f10000-0x6)="2e2f62757300", &(0x7f000002a000-0xe)="2e2f66696c653000", &(0x7f0000937000)="72616d667300", 0x0, &(0x7f000003f000-0x9d)="") mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f00006e5000-0x8)="2e2f66696c653000", &(0x7f000032f000)="6c6f67667300", 0x20008, &(0x7f0000fc7000)="") open(&(0x7f0000618000)="2e2f6275732f66696c653000", 0x79e2fcc200c77106, 0x0) fcntl$setflags(r1, 0x2, 0x1) bpf$OBJ_PIN_MAP(0x6, &(0x7f00006b3000)={&(0x7f0000384000)="2e2f6275732f66696c653000", r4}, 0xc) 2017/09/24 02:00:54 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f00009fc000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c55000-0x4)=0x10, 0x80800) r1 = socket$inet_sctp(0x2, 0x0, 0x84) r2 = accept$inet(r1, 0x0, &(0x7f0000484000)=0x0) setsockopt$inet_tcp_int(r2, 0x6, 0xc, &(0x7f00000eb000-0x4)=0x2, 0x4) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000090000)=0xffffffffffffffff, &(0x7f00007cb000)=0x4) sendmsg$netlink(r0, &(0x7f00008bc000)={&(0x7f0000a58000)={0x10, 0x0, 0x3, 0x1f}, 0xc, &(0x7f0000d9e000)=[{&(0x7f00001d2000-0x14c)=[{0xd8, 0xafb4, 0x400, 0x9, 0x6, "2cb14181d899f0b65e2154be359a18ddafdb561148cb412dc809e6b780d4e9507d90dd445f664d4acef640cdfe85793e84e95e0680d7e77da7b325cb269e23032bb99ea7de8d6d0fa5d0bbeae1f1a238517ef79f5e1ca996a2b7ade8e60c51f069f46603e27b640221faa7896ca2e959fecf9e695a2eb181e95f0d009f0d673befd81619680bb062b53250f34077774d0f0b47d14bce86ff194d7b9d1f298c36e4433018193c2c6d462d34773d68df7989190ec38ab14f0ae2050400f0cfe234be0db7551ac196c3"}, {0x74, 0x4d, 0xd00, 0x7, 0x0, "3a3e88695e7772559749757079681b681eb87ea01bf6e804e1b78d8b6b42e59f2d909d2dbc4beb857bc0cd4ef4dbd61b7daa5d6f9ea7e2ef7c93b2a3c197598738b8bf2ea6f8ba3993dd4f494193e665fc501418d512d7ff1c4956b0ffd629bd7831c9"}], 0x14c}, {&(0x7f0000b42000-0x108)=[{0x68, 0x55, 0x0, 0x1ff, 0x8, "6be85bc02f8819cc0af2e5d0ab9f90f25e21478b46e149c2030dfcdf9d032dccc333ba0580d711d7b10eb5c6ca25a9e4336ad7ef94622113f29195350f4649cd1a43cb6bc8e4b766ccfffe63233085a8784b1d62bff186"}, {0x38, 0xc685, 0x4, 0x3, 0x9da4d8b, "f37e8a9ec1c02283d53823e296f16c491e04b770f0356d22c3b0e94ef47f2bc21fb06aef5ef9"}, {0x68, 0x8e, 0x10, 0x6, 0x8, "3028c6885f5c12d81cf17dadfc5b12b8856e2403da48a834866489f2a154b066c1c4477badc756f862ae687cab11f2acdb17c9d0340435574d56b8348b63e8cb28f9410fa78e53e4cc2e0710a30ac0e6bc004131e40d22"}], 0x108}], 0x2, &(0x7f0000080000-0x20)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x1, 0x800}, 0x80) writev(r0, &(0x7f0000bdb000-0x10)=[{&(0x7f0000f21000)="390000001100094701bb61e1c30500ff0700000002000000d7efffff08009b0019001a000f0000fc08000300000000fff7e9810000000d0005a24db3", 0x3c}], 0x1) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d5e000)=@common="00000000000000000000000000000000", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x9, 0x5, 0x0) pipe(&(0x7f000033c000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000d0000)={r4, &(0x7f00003aa000)="7c"}, 0x10) setsockopt$inet_group_source_req(r3, 0x0, 0x2f, &(0x7f0000fc9000)={0x9, {{0x2, 0x3, @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]}, {{0x2, 0x2, @rand_addr=0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) getsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000dec000-0x4)=0x0, &(0x7f000017d000-0x4)=0x4) r6 = socket$inet_tcp(0x2, 0x1, 0x0) sendfile(r3, r6, &(0x7f000088a000)=0x0, 0x2) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000d04000)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket$netlink(0x10, 0x3, 0x0) writev(r8, &(0x7f0000af4000)=[{&(0x7f0000556000-0x1000)="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", 0x1000}, {&(0x7f0000e3f000)="b362c21fb26d1db72604d987fe1d5cff62b60c54f98cb10ed7cc181e0f0017fbd3b075da638a6b6f22fe4b953cd41707c56734909fbf063cf3f5e5b70735e862049f522109956c53cd79b181bc4b0d860527566bae820307c845361554f52c2cbbf8a156d09523", 0x67}, {&(0x7f00008a8000)="7e63525096f443119364c3c589cd1794334388e9d5e4c07aec888032e0dd2cd6eb819c3742ad1fbd549767bb5e414445c4f119fca05b2cb0456d457dddf848b8d9acd78b451b3405f43d8edca4c0c6228d509b2cff78998f03902e83629b3fcf4cb9bc826cee3037e64a9ddf39d19abc883bdaeb51e398988d918a301b92763154871039b7f3dd86110dc030c7e5acdb5adaddc386df1a720f5e7c4be63558d1", 0xa0}, {&(0x7f0000f46000-0x30)="7512037c87b78a2634e07bc4b36ab6a88e009757270b584b5306c00d18ed4fda0f7dce48d100e61c8d139de3e7e9d76f", 0x30}, {&(0x7f0000e09000)="a7f596dd15bf2adf10fafb76d3a435799add9b325b11738a5a26034450fa550a2c263c2ac6fa3bf07b6473fc5eed823a7e4c639bbed5ca00e80acfc30b9c9d407a61edb830", 0x45}, {&(0x7f0000140000-0x80)="ca178afa102b4d9dfdaac5e8693d0b02468740ad464df6f4eee1f541aef87b7a08564b2318007ebde5a8aabbb830c7a2701cb77bea20041ba01dd04bcc4b26115a75742ecf59a854f23a674ef852ac94458b4a3dcac97adb4377adf243743202cdcbebf0c4db6dbf30dd6aa2b67439b8a47d33cc0cabb3c56e119a16dea28597", 0x80}, {&(0x7f0000278000)="d6a4279efdadb32ee900550fbaa45cd5f47d3e05b473318b8a5d4d63ed6973962d317f7741121e", 0x27}], 0x7) socket$inet6(0xa, 0xa, 0x2) ioctl$sock_ipx_SIOCGIFADDR(r4, 0x8915, &(0x7f0000b5b000-0x20)={"374d7c8f517883ba555aee9b9c6596e2", {0x4, 0x80, 0xfff, "6a000000016e", 0xa, 0x0}}) r9 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r9, 0x10d, 0x1, &(0x7f0000045000-0x4)="00000000", &(0x7f0000b34000)=0x4) preadv(r8, &(0x7f0000042000-0x87)=[], 0x0, 0x0) getpeername$inet(r6, &(0x7f0000d1d000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003d5000)=0x10) socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r7, &(0x7f0000f86000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r5, 0x6, 0x13, &(0x7f0000c1c000-0x4)=0xffffffffffffbc79, 0x4) setsockopt$inet_tcp_int(r6, 0x6, 0x8, &(0x7f000027d000)=0xa6, 0x4) 2017/09/24 02:00:54 executing program 7: mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000985000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a91000-0x4)=0xc) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xde42, 0x0, 0x0, 0x0, 0x4, 0xfdfffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x77, &(0x7f0000454000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x69, 0x0, 0x4, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x2, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x15, 0x10, 0x6, 0x0, 0xffffffffffffffff, {[@nop={0x1}, @generic={0x0, 0xc, "d54af194e3e237daa247"}, @window={0x3, 0x3, 0x4f7b6c9a}, @md5sig={0x13, 0x12, "343a95f6c16834950f4f895bbc9c2a3d"}, @window={0x3, 0x3, 0xac}, @generic={0x4, 0x10, "8ebf7b5157c66e3bd64c38e5439d"}, @mss={0x2, 0x4, 0xa78}, @mss={0x2, 0x4, 0x7fffffff}, @nop={0x1}, @sack={0x5, 0x2, []}]}}, {"0c"}}}}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x7fd, 0x5df) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x10, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x6, &(0x7f0000ddc000-0x1e)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0x1e) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b2b000)="2f6465762f72666b696c6c00", 0x1, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f000041e000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0xf, 0x800, 0x14) close(r1) mmap(&(0x7f0000000000/0xc24000)=nil, 0xc24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000379000/0x4000)=nil, 0x4000, 0x800000000000008) rt_sigpending(&(0x7f0000375000-0x8)={0x0}, 0x8) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000779000)=0x10003, 0x1b, 0x2) get_mempolicy(&(0x7f0000c21000-0x4)=0x0, &(0x7f0000c20000)=0x0, 0xaf0, &(0x7f00003a2000/0x4000)=nil, 0x3) write(r4, &(0x7f0000f04000)="240000a61e000d13ffbe0608ed0000000000000334080f00fa1b0004ad0d12003001ff", 0x23) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f5f000-0xa)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xf, 0xa, 0xffffffff00000001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 77.922082] ES: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 77.922094] FS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 77.922107] GS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 77.922117] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 77.922129] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 2017/09/24 02:00:54 executing program 4: pipe(&(0x7f0000fbe000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x5, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000000000)={&(0x7f0000859000)=[], &(0x7f0000003000-0x24)=[], &(0x7f000044a000)=[0x0, 0x0], &(0x7f0000c3b000)=[], 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt(r2, 0x29, 0x25, &(0x7f0000000000)="", 0x0) shutdown(r2, 0x1) r3 = socket(0xf, 0x4000000000000003, 0x2) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f000010c000-0x4)=0x0, &(0x7f0000d5e000-0x4)=0x4) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000e1e000)={@common="7465716c300000000000000000000000", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) close(r2) sendmsg(r3, &(0x7f00004a2000-0x38)={&(0x7f0000957000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000097e000)=[{&(0x7f0000365000-0x10)="02120500020000000000f2676546b71d", 0x10}], 0x1, &(0x7f00006d7000)=[], 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000001000-0xc)={r4, 0x80000, r0}) socket(0x1a, 0x0, 0x3) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000001000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept4$inet(r1, 0x0, &(0x7f00008d5000)=0x0, 0x280000) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r7, &(0x7f0000ef6000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006e7000)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000d41000-0x8c)={0x0, @in={{0x2, 0x1, @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]}}, &(0x7f0000f76000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f00009f7000)={r8, @in6={{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3, 0x3, 0x25d, 0x80}, &(0x7f0000681000)=0xa0) r9 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000d7f000-0x10)={r5, r6, 0x7}) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r7, 0x1, 0x3, &(0x7f0000ef6000)=0x0, &(0x7f0000ef7000-0x4)=0x4) setsockopt$inet_buf(r9, 0x0, 0x10, &(0x7f0000cf5000-0xc1)="18000000020001000000be8c5eff8c88360000f1010300000000000000d90000f7b933d898055bf748bb6a8807787e59dba67ef147b3550400000067a1e2010067fc2163e000250000000453ff1f00000000000000c88ebbff060100000b00000000b121ad1474d722f542002700ec008b6207000000047ee87ccc000000080000c50fff04e9e9f57406aa01100b1b04000000cc08000020ffe3c5452c1adb8a335bd8b2d17fffa200571068395533b594fa00041ad0b4c2c23eef679567f8da50", 0xc1) [ 77.922139] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 77.922151] TR: sel=0x0000, attr=0x0008b, limit=0x00002088, base=0x0000000000000000 [ 77.922159] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 77.922167] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 2017/09/24 02:00:54 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7ffff, 0xbc, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000001000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xe) timer_create(0x7, &(0x7f0000000000)={0x3, 0x4, 0x0, @tid=0x0, []}, &(0x7f0000002000-0x4)=0x0) semget(0x2, 0x3, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_pts(0xffffffffffffffff, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0x0, &(0x7f0000003000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00006c7000)=0x0) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000748000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401, 0x2, 0x0, 0x4, 0xfff, 0x5, 0x7}, &(0x7f0000077000)=0x20) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000e13000-0x8)={0x0, 0x0}) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000019000-0x1)="6a", 0x1, 0x0, &(0x7f00006e4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair(0x200000000008, 0x3, 0x3, &(0x7f000060d000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000d26000)=[@in6={0xa, 0x0, 0x1000, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, @in6={0xa, 0x1, 0xbe, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff}, @in6={0xa, 0x2, 0xa54, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000811000)=[{0x7, 0x3}, {0x4, 0x7}, {0x3, 0x401}], 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f00000d6000)=0x8, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x8, 0x100, 0x480}, 0x10) socket(0x11, 0x4000000000080003, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000fe2000)=[@in6={0xa, 0x1, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x6) 2017/09/24 02:00:54 executing program 7: mmap(&(0x7f00000e7000/0x3000)=nil, 0x3000, 0x2000004, 0x4012, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee2000/0x4000)=nil, 0x4000, 0x3, 0x40010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000001000-0x8)="6b657972696e6700", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000+0xae1)="00", 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$get_security(0x11, r0, &(0x7f0000ee4000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x30, r1, 0x0) r2 = openat(r1, &(0x7f00006f1000)="2e2f66696c653000", 0x41, 0xfffffffffffffffa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x4010, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000563000)="2f6465762f76637300", 0x88002, 0x0) unshare(0x407) r3 = syz_open_dev$sg(&(0x7f0000d65000)="2f6465762f73672300", 0x8, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, r1, 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}, 0x0, 0x0, r5, 0x0) fcntl$setlease(r1, 0x400, 0xfffffffffffffffd) fcntl$setlease(r3, 0x400, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x8, 0xfe, 0x3, 0x0, 0x4, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) sendmsg$unix(0xffffffffffffffff, &(0x7f0000c3a000)={&(0x7f0000837000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000d33000)=[], 0x0, &(0x7f000082a000)=[], 0x0, 0x0}, 0x20404080) accept$unix(r1, &(0x7f0000d3a000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000233000)=0x6e) socket(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fbe000-0x78)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, 0x200000000000000, 0x0, 0x400000000, 0x0, 0x0, 0x5, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0x4, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a29000-0x2)="2e2f66696c653000", 0x8) mount(&(0x7f0000564000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f00002c0000-0x4)="75667300", 0xfffffffffffffffd, &(0x7f000088b000)="") perf_event_open(&(0x7f00004a5000-0x78)={0x100000000000006, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x100, 0x0, 0x1, 0x0, 0x8, 0x1, 0xa00000002, 0xffffffffffffffff, 0x80000001, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) 2017/09/24 02:00:54 executing program 2: mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000fb4000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fb4000)=0x28) mprotect(&(0x7f00002d2000/0x2000)=nil, 0x2000, 0x7) sched_setaffinity(0x0, 0x8, &(0x7f0000b62000-0x8)=0xecd9) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000013000-0xa)="2f6465762f70746d7800", 0x100000129101, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000fb7000-0x1)=0x4) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000b61000-0x4)=0x0, &(0x7f0000fb8000-0x4)=0x4) r2 = epoll_create(0x707c) write$eventfd(r1, &(0x7f0000fb5000)=0x401, 0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cd1000)={0x2000, 0x0}) ioctl$TCXONC(r1, 0x540a, 0x1) [ 77.922175] Interruptibility = 00000000 ActivityState = 00000000 [ 77.922179] *** Host State *** 2017/09/24 02:00:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000001000-0x5)="65eba93000", 0x0, 0x0, &(0x7f000072d000)={0x4, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0xfff, 0x0}) inotify_init() seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x3, 0xe52, 0x0}]}) inotify_add_watch(0xffffffffffffffff, &(0x7f0000b35000)="2e2f66696c653000", 0x0) personality(0x1bb2baf3005ac117) uname(&(0x7f0000eb4000)="") mq_open(&(0x7f0000217000)="706f7369785f61636c5f616363657373656d302d00", 0x880, 0x8, &(0x7f0000713000)={0xff, 0x0, 0x5, 0x100, 0x2, 0xff, 0x1, 0x1}) seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) r1 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001d3000)={{{@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}, {{@in6=@remote={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}}, &(0x7f00002f2000)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f000019b000-0x4)=r2) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r1, []}, &(0x7f0000044000)=0x0) exit(0x0) timer_delete(r3) socketpair(0xa, 0x6, 0xfffffffffffff001, &(0x7f0000999000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f000054b000)={0x51, 0x1, 0x204, 0x7fffffff, 0x200, 0x1f, 0x3, 0x800, 0x0}, &(0x7f0000a54000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f000075a000)={r5, 0x6c, "1b7a7e95a9a8416436464a565d0c9fae8af1c2d6bbafee433aaa0a4bbe71afc0c025cfa09560e9764bfb795a93b3b4b05f0ac6372bf3ade0292ac71c7618f04ea324bf9ed689bf9362f864a079a12201ee43c08cc47aa4a8db692245f9fc4d9c49ab9b66bc635c2d48e0ecd2"}, &(0x7f0000e58000)=0x74) [ 77.922188] RIP = 0xffffffff811b8bff RSP = 0xffff8801c9b2f4c8 2017/09/24 02:00:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0xfffffffffffffc, 0x8000) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000000df, 0x0, 0xfd, 0x0, 0x0, 0x1000000, 0x2, 0x0, 0xfe, 0xfffffffffffffff8, 0x100004, 0x10000, 0x0, 0x2, 0x2, 0x0, 0x0, 0x900, 0x40, 0xfffffffffffffb14, 0x638306309e9eb807, 0x0, 0x0, 0x4, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() syz_open_dev$sndseq(&(0x7f0000816000)="2f6465762f736e642f73657100", 0x0, 0x200) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x54a, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000030a000)={0x0, 0x7, &(0x7f0000ba6000)=[@in6={0xa, 0x2, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x30, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x96}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1b88, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}]}, &(0x7f0000923000)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={r4, 0xffffffffffffffff}, &(0x7f0000715000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0xb275, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x20000000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000bcb000-0x10)={0x4000, 0x3000, 0x0}) r6 = getpgrp(r1) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f000043c000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) setpriority(0x0, r6, 0x85) openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00004ae000-0x8)=@assoc_value={r5, 0x8864}, 0x8) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) lstat(&(0x7f0000917000)="2e2f66696c653000", &(0x7f0000628000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r8, 0x4008ae73, &(0x7f00006b9000)={0x401, 0x4}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f00002ed000)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setgid(r10) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x0, 0x11000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r8, r9, &(0x7f000016c000/0x18000)=nil, &(0x7f00005e3000)=[@textreal={0x8, &(0x7f0000db2000)="bace7ac00caec00caec0a38d66efbafc0c66ed0fe74a000f2d9bc5fdbab80c66b88445058e66efbafc0cb8bc21ef0f2266acd3ea66b9780800000f320f64f0660f3802f5ba4200ec", 0x48}], 0x1, 0x10, &(0x7f000066c000-0x10)=[@dstype0={0x6, 0x9}], 0x1) syz_kvm_setup_cpu$x86(r8, r9, &(0x7f0000171000/0x18000)=nil, &(0x7f0000469000-0x18)=[@text16={0x10, &(0x7f000079f000)="0f21350f090f01330f00d1f2aff3e1360fa90f22110f20d86635200000000f22d80fc5dca0", 0x25}], 0x1, 0x0, &(0x7f0000274000)=[], 0x0) syz_kvm_setup_cpu$x86(r8, r9, &(0x7f00002af000/0x18000)=nil, &(0x7f0000af2000)=[@text32={0x20, &(0x7f000062e000-0x3b)="362e0f7f6937d95d000dc894d34e0f32440f20c02e660f38379776c4fcec440f22c03e0fc769920f3066b83d018ee066b81e010f00d8660f38103f", 0x3b}], 0x1, 0x0, &(0x7f0000406000-0x20)=[], 0x0) ioctl$KVM_RUN(r9, 0xae80, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r8, 0xae78, &(0x7f000079c000)=0x0) flistxattr(r9, &(0x7f00006b4000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2) [ 77.922204] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 77.922251] FSBase=00007fc6660c8700 GSBase=ffff8801db300000 TRBase=ffff8801db323100 [ 77.922260] GDTBase=ffffffffff576000 IDTBase=ffffffffff57b000 [ 77.922269] CR0=0000000080050033 CR3=00000001c8b51000 CR4=00000000001426e0 [ 77.922320] Sysenter RSP=0000000000000000 CS:RIP=0010:ffffffff84d450b0 [ 77.922329] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 77.922333] *** Control State *** [ 77.922341] PinBased=0000003f CPUBased=b699edfa SecondaryExec=00000042 [ 77.922350] EntryControls=0000d1ff ExitControls=0023efff [ 77.922376] ExceptionBitmap=ffffbfff PFECmask=00000000 PFECmatch=00000000 [ 77.922383] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 77.922390] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 77.922396] reason=80000021 qualification=0000000000000000 [ 77.922402] IDTVectoring: info=00000000 errcode=00000000 [ 77.922407] TSC Offset = 0xffffffd445854efc [ 77.922414] EPT pointer = 0x00000001c990f01e [ 78.220855] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=7 sclass=netlink_xfrm_socket pig=8550 comm=syz-executor1 [ 78.301352] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=7 sclass=netlink_xfrm_socket pig=8550 comm=syz-executor1 [ 78.305976] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5322 sclass=netlink_route_socket pig=8567 comm=syz-executor0 [ 78.328493] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 78.360658] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=44980 sclass=netlink_route_socket pig=8559 comm=syz-executor0 [ 78.412776] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5322 sclass=netlink_route_socket pig=8555 comm=syz-executor0 [ 78.427270] audit: type=1326 audit(1506218454.623:161): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=8586 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4520a9 code=0xffff0000 [ 78.447857] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 78.499776] audit: type=1326 audit(1506218454.695:162): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=8586 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4520a9 code=0xffff0000 [ 78.624179] audit: type=1326 audit(1506218454.819:163): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=8586 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4520a9 code=0xffff0000 2017/09/24 02:00:54 executing program 2: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0xfffffffffffffffe) mmap(&(0x7f0000000000/0xaf4000)=nil, 0xaf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) pkey_alloc(0x0, 0x1) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xdc4000)=nil, 0xdc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(0xffffffffffffffff, 0x0, &(0x7f00008b9000-0x4)=0x0) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000e13000-0x4)=0x0) bind$inet(r3, &(0x7f000069b000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket(0xa, 0x3, 0x3c) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000175000-0x4)=0x1, 0x4) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00000e7000-0x4)=0x907, 0x4) setsockopt$inet6_int(r4, 0x29, 0x4a, &(0x7f0000ef2000-0x4)=0x800, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r5 = socket(0x11, 0x80002, 0x300) setsockopt(r5, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) syz_emit_ethernet(0x6e, &(0x7f0000ec7000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x2, 0x4, 0x6}}], {{0x0, @llc={0x5a, @snap={0xaa, 0x0, "40a6", "e6fd1e", 0x6001, "9d5254ae1a7f0ac3493ca4bcd28ea24176ff236432d00912b792074a9a5156fddf8ea4aff1c68418322ae5553e63bdd795b0a1f381d4a53ff19339d868178845b17ff6e5301878c83214de9112fa918741"}}}}}) sendmsg$unix(r4, &(0x7f0000210000-0x38)={&(0x7f000055e000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000d89000)=[{&(0x7f0000b2d000-0x33)="9658bf23a09c205351c351be861d27993dfef2bb0fc027bc1a76526dfc272050a38c5fd4b3aed49d1ad0e55007ed7f4b446f45feceeba5ff34c853eabc6238f57630d09a8ca6b389eb22235e299ebe17023cb67af0733748ca2ac4a68e5d4135c7d3c3c5e1851ccf750283a437f3f69b285f35960d09ae38446346cf0d08d76b2258055681e9cc9be46a771720c4774224129472d5087be14ca61093cbb598965ea4ba6aaf094eb0d02fb6738bc06cb6592a31adc5216f", 0xb7}, {&(0x7f0000040000)="b2f2c04a3444d596fac7389468db10f21365674148eac8b7c21aff8f18cab0af4616304fe7badb61315fec195e97973ac6ca6de4edd8ee5aca643496b3d42929990dced3dc3774c586555ad11cda336e349cc5b0c5496688ba9bf876a9c47d905e0bb919f79b1c4f85eb338ee8ae2bcfee0174e5dc868d8f54d02d6b8821e5f70f910f67a4a966f501dfbfb31ed0c4fc5d402b0bd012e07b368dc94ebca8eb49564e1f24ae283f075c653cecc31e8e7fff09ab3287f0b5a0c1cd68bc0588943ac30667b8b543d086ce8dbb65cf8f15f90fbf06ac4bd75a271635c8dfbfc72094a7108b", 0xe3}, {&(0x7f00000f3000-0xae)="1cdd3efa5c1f65adcecc728d461fb328a5d7d6c2d968cc47f6ed327bcfcf293529cc0415450aafdd5d8c2051ca027df85e0c5700b260f626ddd49f9fa974bdd1814511ea86ae15beb2a20ae6b7028ed03b3c44b0ca3345f47f66fd076f05142882da9c8ba16cd9f5b39fc1e417994ab64bc1a6537b2696e45fdfd1332ba833a915527dc2aa28c3d8292659069b0937048143f1a28f50a6f253ac89a7b87f976b71bfe9c2fabebb7bc327ccb3c5ff", 0xae}, {&(0x7f0000eeb000-0x84)="2d4ec37b92b5ff4eab6c3334ccf9de88d5d9cf85875441da336e4ffb22d3b7aae8ea3edf238c6980e636c453bb91b2b8c3f208df7f324b6586a0e9cfbb96e1a62232c80a6f4090a039f18be313395927085e853796e3c6059098969c7847a2e488ba619b75a28f386fcc3b839da75b7bf9cd5f67705523c889d87d62798d12d3224de11a", 0x84}, {&(0x7f0000307000-0xb3)="cf19dcc8836f2077d8384aef691274b2f09f1d2756a5b53b46ac1c575d7596c0513ea06af2b73b8b9ffc4da997abcc91756714224da01f13508be873e9f629ed30447e84550e2e8c19a94ac720191df45ff6c415e1968c5ad809ee597541c1776a68636e5c5039268a6cbdc0917780a6d961d0a6559d9623e7558891fba8eb3ac4c5289837275f61bcf8185866c49712f5edcfc470884d536a2e91406e397650bed4e655629f5914ba2de09872450674c51924", 0xb3}], 0x5, &(0x7f0000e4c000)=[], 0x0, 0x42}, 0x4000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000503000)={0x0, 0x0}) accept$inet6(r6, &(0x7f0000e77000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00002b3000+0x800)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x11, 0x8000000000000802, 0x0) bind(r7, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_ifreq(r7, 0x8923, &(0x7f0000b1f000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xfffffffffffffff8}) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000cb4000)={0xfffffffffffffff9, 0x0, 0x7}) 2017/09/24 02:00:54 executing program 3: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00007a6000)="2f6465762f72746300", 0x2003a, 0x0) syz_open_dev$sg(&(0x7f0000525000-0x9)="2f6465762f73672300", 0x6, 0xfffffffffffffff9) r1 = gettid() perf_event_open(&(0x7f0000691000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6a00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000e92000)=0x0, 0x4) pipe2(&(0x7f0000db4000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000d21000-0x4)=0x0) socket$netlink(0x10, 0x3, 0xfffffffffffffffc) r4 = socket$inet6(0xa, 0x803, 0xff) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f000033e000)=0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000885000)={0x4, &(0x7f000087c000-0x20)=[{0x2, 0x3ea, 0x0, 0x2e}, {0x7, 0x3, 0x401, 0x1}, {0xb845, 0x1, 0xffffffffffff4fab, 0x9}, {0x44, 0xffffffff, 0xffffffff00000001, 0x3}]}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fdd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r4, &(0x7f0000d23000-0x40)=[{{&(0x7f0000f01000)=@generic={0x0, "00ffee00000085b0c5f5e03a4ba94187e30d9d720c5a4df7c7ce0454a44316f6b7b53d2e1c3eeca7900cfc36c6702ce627b42dceb5d7430c8e348da438716f77929a21ccc664e45882107d809fb938fb85712a7785898c357f8286caf708275e383dcaa83d013e19acbfd35780fb56bd412f4d803c176a7747259d28adb2"}, 0x80, &(0x7f0000d15000-0x20)=[], 0x0, &(0x7f00000fb000-0xa8)=[], 0x0, 0x5}, 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00007a4000-0x9)="2f6465762f76637300", 0x0, 0x0) pipe(&(0x7f00009bc000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000a30000-0x8)={0x0, 0x9}, &(0x7f000006e000)=0x6) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000bcd000)={r8, 0x40}, &(0x7f00005a0000-0x2)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f000058c000)={0x0, 0x3, 0xb8a, 0xe0, 0x510, 0x9}, &(0x7f0000ae7000-0x4)=0x14) syz_open_dev$mice(&(0x7f00003f2000)="2f6465762f696e7075742f6d69636500", 0x0, 0x200) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000935000)={0x0, 0x1f, 0x40000, 0x8, 0x0, 0x200000000000000, 0x0, 0x89, {r9, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003c5000)=0xb8) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x10, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f0000baf000-0x1)={0x2}, 0x1) clone(0x0, &(0x7f0000002000-0x1)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000003000)="") fchmodat(r7, &(0x7f0000aa2000)="2e2f66696c653000", 0x8) 2017/09/24 02:00:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cff000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000d02000-0x38)={&(0x7f0000d02000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000336000-0x70)=[{&(0x7f00004f8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf00}, {&(0x7f00002e8000-0x55)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}, {&(0x7f0000fbd000)="", 0x0}, {&(0x7f0000e32000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}], 0x4, &(0x7f0000a5e000)="", 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000caf000-0x38)={0x0, 0x0, &(0x7f000052f000)=[{&(0x7f0000239000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f0000cbf000)="0000", 0x2}, {&(0x7f0000870000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}, {&(0x7f0000e2b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}, {&(0x7f0000ab8000-0x4)="00000000", 0x4}, {&(0x7f000044b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5}, {&(0x7f0000f3d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3}], 0x7, &(0x7f000052f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42, 0x80000000000009}, 0x0) write(r0, &(0x7f0000e80000)="22000000120007d30e00000000000a000c150009000007190000000004000806da0641", 0x23) creat(&(0x7f0000baa000)="2e2f66696c653000", 0x0) socket(0x16, 0x6, 0x5) poll(&(0x7f0000cf4000)=[], 0x0, 0x7f) 2017/09/24 02:00:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e4a000)="2f6465762f72666b696c6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d, 0x100, &(0x7f0000f3a000)={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}, 0x1c) fcntl$getflags(r0, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000001000-0x2)=0xffff, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000000000/0xb6a000)=nil, 0xb6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a6d000)={0x1, 0x2, &(0x7f0000b4f000)=[@generic={0xb71, 0xf510, 0x2c, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="cb49", 0x800000000000009, 0x80, &(0x7f0000b62000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80000001, 0x0}, 0x30) 2017/09/24 02:00:54 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000a000-0x8)="2e2f66696c653000", &(0x7f0000000000)="2e2f636f6e74726f6c00") mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={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, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x30, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0xfffffffffffffffe, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3, 0x8, 0x8, 0x0, 0x9, 0x1, 0x1, 0x6, 0x0, 0x6, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x7, 0x10, r0, 0x2) symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f000000a000)="2e2f636f6e74726f6c00") r2 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0xfffffffffffffffe, 0x7, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f000000f000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000000d000)="2f6465762f72666b696c6c00", 0x8000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000079000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) ioctl$EVIOCSCLOCKID(r4, 0x400445a0, &(0x7f0000db1000)=0x7) ioctl$EVIOCGREP(r4, 0x80084503, &(0x7f0000607000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$EVIOCGRAB(r4, 0x40044590, &(0x7f0000e42000)=0x0) getdents(r3, &(0x7f000000d000)="000000000000000000000000000000000000000000000000", 0x18) r5 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x8000, 0x0, 0x0, 0x7, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000687000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r5, r2, 0x1) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000ff3000-0xa)="2e2f636f6e74726f6c00", &(0x7f000000a000)="2e2f636f6e74726f6c00") r6 = open(&(0x7f000000f000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) getdents64(r6, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000", 0x1b) getdents(r6, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73) 2017/09/24 02:00:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f0000ab9000-0x8)={0x0, 0x0}, &(0x7f0000d0d000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pause() pipe2(&(0x7f000090c000)={0x0, 0x0}, 0x800) bind$unix(r1, &(0x7f0000a1e000-0xa)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000b6000-0x4)=0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2000000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x8, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndtimer(&(0x7f0000fa6000)="2f6465762f736e642f74696d657200", 0x0, 0x0) fadvise64(r3, 0x0, 0x4, 0x5) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x20000000, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f0000d0b000)={0x4, 0x1, 0x3f, 0x0, 0x1000000c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_create(0x3, &(0x7f00003c7000-0x50)={0x2, 0x3, 0x6, @tid=r2, []}, &(0x7f0000a32000)=0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000091c000)="2f6465762f73657175656e6365723200", 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000945000-0x98)={0x0, @in6={{0xa, 0x2, 0x6e02, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x7fff}, &(0x7f0000335000)=0x98) setsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000129000)=@assoc_id=r7, 0x4) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r6, 0x40485404, &(0x7f00007a3000)={{0xffffffffffffffff, 0x0, 0x7, 0x51aaaf7d25804f99, 0x1}, 0x3a, 0x80c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f0000c9e000-0x14)={0x1, 0x0, 0x5, 0xffffffffffffffff, 0x8}) r8 = openat(0xffffffffffffff9c, &(0x7f000027a000)="2e2f66696c653000", 0xa0000, 0x1a8) ppoll(&(0x7f00006d4000)=[{r6, 0x8, 0x0}, {r6, 0x1, 0x0}, {r4, 0x402, 0x0}, {r3, 0x4304, 0x0}], 0x4, &(0x7f000032d000)={0x0, 0x989680}, &(0x7f0000e5f000)={0x10001}, 0x8) r9 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000047e000)="2f6465762f7161745f6164665f63746c00", 0x8000, 0x0) bind$ax25(r6, &(0x7f0000053000)={0x3, {"205545133805e6"}, 0x6}, 0x10) timer_gettime(r5, &(0x7f00000e8000+0x1c9)={{0x0, 0x0}, {0x0, 0x0}}) openat(0xffffffffffffffff, &(0x7f0000615000)="2e2f66696c653000", 0x80000, 0x1) getsockopt(r9, 0x9, 0xebfa, &(0x7f0000b83000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b4f000-0x4)=0x6e) pipe2(&(0x7f0000281000)={0x0, 0x0}, 0x80800) setsockopt$netrom_NETROM_N2(r8, 0x103, 0x3, &(0x7f000077c000)=0x7fc, 0x4) 2017/09/24 02:00:54 executing program 5: r0 = memfd_create(&(0x7f0000001000-0x5)="6c6f212c00", 0x800002) mmap(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x1000005, 0x32, r0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000026000)="2e2f66696c653000", 0x0, 0x0) getdents64(r2, &(0x7f000002a000-0x2c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30) setsockopt$inet_tcp_buf(r0, 0x6, 0x2000801d, &(0x7f0000004000)="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", 0x1000) mmap(&(0x7f000001c000/0x4000)=nil, 0x4000, 0x2, 0x2012, r2, 0x10000000004) setsockopt$inet_mreqn(r1, 0x0, 0x4, &(0x7f0000008000)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000003000-0x4)=0x1, 0x4) setsockopt$inet_opts(r1, 0x0, 0xb, &(0x7f0000009000-0x46)="97b37ec0ec2cc1edc4de9f8eb9293ad4e690b01ca6c7ec759ca33a5cee764dddac7e10402b41051a91b55769d7467c3b1943965cb5f775228da17da7feb385561e0b5d03c3a5", 0x46) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000009000)=0xfffffffffffffffc, 0x4) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000005000)=0x3, 0x4) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x3c, r2, 0x0) mmap(&(0x7f0000020000/0x3000)=nil, 0x3000, 0x3, 0x33, 0xffffffffffffffff, 0x0) fcntl$setsig(r0, 0xa, 0x7f) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f000002a000)=0x0, &(0x7f0000003000-0x4)=0x4) bind$inet(r1, &(0x7f0000003000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2000001, 0x101e, r1, 0x40000000000) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x1000008, 0x34, 0xffffffffffffffff, 0xfffffffffffffffc) sendto$inet(r1, &(0x7f000000d000-0x1000)="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", 0x1000, 0x0, &(0x7f000000a000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f000000e000-0x8)="2e2f66696c653000", 0x92002, 0x25) mmap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0xfffffffffffffffd) 2017/09/24 02:00:54 executing program 7: mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100080003, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000987000-0x10)={0x101, 0x8003, 0x4d, 0x85, 0x0}, &(0x7f000063b000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000aec000-0x20)={0x1, 0x9, 0x204, 0x7f, 0x5f688d1c, 0x5, 0x1000, 0x7fffffff, r1}, 0x20) r2 = syz_open_dev$mice(&(0x7f0000f7d000)="2f6465762f696e7075742f6d69636500", 0x0, 0x40005) r3 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000213000)={0x0, 0x6, 0x4, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x3}) r4 = epoll_create(0x2007fffffff) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000fb1000-0xc)={0x20000008, 0x0}) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000fb2000-0x4)=0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000fb1000-0x4)=0x3) sendfile(r2, r3, 0x0, 0x40) epoll_pwait(r4, &(0x7f0000fad000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x32, &(0x7f0000fab000+0xc40)={0x40}, 0x8) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000fb2000)={r1, 0x7fff, 0x0, 0x6}, 0x10) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000fb0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5}) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000fb2000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bf0000-0x4)=0x14) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000052000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fb4000-0x4)=0xc5) socket(0x1b, 0x5, 0x8000) [ 78.667901] audit: type=1326 audit(1506218454.863:164): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=8586 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4520a9 code=0xffff0000 2017/09/24 02:00:54 executing program 1: mmap(&(0x7f0000002000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000)=0x0, &(0x7f0000340000)=0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000000000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f000030a000)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000000)=0x80000001, 0x4) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f00007a4000)={0x3f}, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000ebe000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000b1d000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ae4000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x9, &(0x7f00004dc000)=0x0, &(0x7f0000000000)=0x4) r5 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_SIOCOUTQ(r5, 0x5411, &(0x7f0000721000-0x4)=0x0) ioctl$sock_ifreq(r5, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_ivalue=0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000ba4000)={r2, 0x80000, r3}) socket$inet(0x2, 0x0, 0x0) r6 = socket(0x10, 0x1, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r6, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000be8000)=0x10) ioctl$sock_ifreq(r5, 0x8922, &(0x7f0000473000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_settings={0x5, 0x7fffffff, @cisco=&(0x7f0000fcd000-0x8)={0xfffffffffffffffd, 0x2}}}) 2017/09/24 02:00:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x24000000000001, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00009e8000/0x3000)=nil, 0x3000, 0x3, 0x40010, r0, 0x0) r2 = socket(0xa, 0x2, 0x0) r3 = epoll_create(0x1000000005) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r3, &(0x7f0000002000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x2, &(0x7f00009eb000-0x8)={0x1}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8, 0x3f, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x93, &(0x7f0000003000-0x93)="9fee9196347ae0d87207f45ce8d213b922d02f01e2796672a46ee9f400dbb00d069a3c0a68edde1d162360c5ca2eb363f782362db59e6842c6ce627e06f0f61cb2016fd2107527537e4c6761e360bfdc5cf48f44bebde0bdbf69b048168de70f48fa278726488e362f9e05c3d5865f17580ef02c5e89a7e49cc41dc3f916ad63d24f92af27656c0eefa27e0dc9f3eed239f165"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000002000)=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000005000)={0x0, 0x3}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000005000-0x8)={r4, 0x21}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000008000)={r4, 0x7b, "0a21000000b82f8a7a8c92e88a7ca64500000008e3060cddad1439a934e1b656fea785ec38e600202c1f44d57ba9d5a78edf9854335035b67ddde82298785842892806220e4d2101d0df3b0b6e7fa94114bbcf4613790500000000000000564922438181184a5c33d60031050000000000ffedef12bd689b428154"}, &(0x7f0000004000-0x4)=0x83) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000005000)=@assoc_id=r5, &(0x7f0000008000-0x4)=0x4) socketpair$ax25(0x3, 0x7, 0xcb, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000)={r4, 0x0, 0x6, 0x9}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f000000a000-0x8)={0xfffffffffffffc01, 0xce, 0x200000000010040, 0x200084a}, 0x8) socket$inet_tcp(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000aab000)={0x0, 0x0}, &(0x7f0000459000)=0x8) getsockopt$inet_sctp6_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f00005dd000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000046000-0x4)=0x8) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003ac000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 78.761927] netlink: 2 bytes leftover after parsing attributes in process `syz-executor6'. [ 78.790822] netlink: 2 bytes leftover after parsing attributes in process `syz-executor6'. 2017/09/24 02:00:55 executing program 3: mmap(&(0x7f0000000000/0xdc4000)=nil, 0xdc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000d77000)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000215000)=0x0) r3 = accept$inet(r0, 0x0, &(0x7f0000755000)=0x0) bind$inet(r3, &(0x7f0000200000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket(0xa, 0x3, 0x3c) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000abf000)=0x1007fa, 0x4) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00000e7000-0x4)=0x907, 0x4) setsockopt$inet6_int(r2, 0x29, 0x4a, &(0x7f0000d03000-0x4)=0xffff, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r5 = socket(0x11, 0x80002, 0x300) setsockopt(r5, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) syz_emit_ethernet(0x2e, &(0x7f0000ec7000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x2, 0x4, 0x10000}}], {{0x0, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xf, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=0x0, @random="393c53cfa5c5", @rand_addr=0x4}}}}) sendmsg$unix(r4, &(0x7f0000210000-0x38)={&(0x7f000055e000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000d89000)=[{&(0x7f0000b2d000-0x33)="9658bf23a09c205351c351be861d27993dfef2bb0fc027bc1a76526dfc272050a38c5fd4b3aed49d1ad0e55007ed7f4b446f45feceeba5ff34c853eabc6238f57630d09a8ca6b389eb22235e299ebe17023cb67af0733748ca2ac4a68e5d4135c7d3c3c5e1851ccf750283a437f3f69b285f35960d09ae38446346cf0d08d76b2258055681e9cc9be46a771720c4774224129472d5087be14ca61093cbb598965ea4ba6aaf094eb0d02fb6738bc06cb6592a31adc5216f", 0xb7}, {&(0x7f0000040000)="b2f2c04a3444d596fac7389468db10f21365674148eac8b7c21aff8f18cab0af4616304fe7badb61315fec195e97973ac6ca6de4edd8ee5aca643496b3d42929990dced3dc3774c586555ad11cda336e349cc5b0c5496688ba9bf876a9c47d905e0bb919f79b1c4f85eb338ee8ae2bcfee0174e5dc868d8f54d02d6b8821e5f70f910f67a4a966f501dfbfb31ed0c4fc5d402b0bd012e07b368dc94ebca8eb49564e1f24ae283f075c653cecc31e8e7fff09ab3287f0b5a0c1cd68bc0588943ac30667b8b543d086ce8dbb65cf8f15f90fbf06ac4bd75a271635c8dfbfc72094a7108b", 0xe3}, {&(0x7f00000f3000-0xae)="1cdd3efa5c1f65adcecc728d461fb328a5d7d6c2d968cc47f6ed327bcfcf293529cc0415450aafdd5d8c2051ca027df85e0c5700b260f626ddd49f9fa974bdd1814511ea86ae15beb2a20ae6b7028ed03b3c44b0ca3345f47f66fd076f05142882da9c8ba16cd9f5b39fc1e417994ab64bc1a6537b2696e45fdfd1332ba833a915527dc2aa28c3d8292659069b0937048143f1a28f50a6f253ac89a7b87f976b71bfe9c2fabebb7bc327ccb3c5ff", 0xae}, {&(0x7f0000eeb000-0x84)="2d4ec37b92b5ff4eab6c3334ccf9de88d5d9cf85875441da336e4ffb22d3b7aae8ea3edf238c6980e636c453bb91b2b8c3f208df7f324b6586a0e9cfbb96e1a62232c80a6f4090a039f18be313395927085e853796e3c6059098969c7847a2e488ba619b75a28f386fcc3b839da75b7bf9cd5f67705523c889d87d62798d12d3224de11a", 0x84}, {&(0x7f0000307000-0xb3)="cf19dcc8836f2077d8384aef691274b2f09f1d2756a5b53b46ac1c575d7596c0513ea06af2b73b8b9ffc4da997abcc91756714224da01f13508be873e9f629ed30447e84550e2e8c19a94ac720191df45ff6c415e1968c5ad809ee597541c1776a68636e5c5039268a6cbdc0917780a6d961d0a6559d9623e7558891fba8eb3ac4c5289837275f61bcf8185866c49712f5edcfc470884d536a2e91406e397650bed4e655629f5914ba2de09872450674c51924", 0xb3}], 0x5, &(0x7f0000e4c000)=[], 0x0, 0x42}, 0x4000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000503000)={0x0, 0x0}) r8 = accept$inet6(r6, &(0x7f0000c99000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00002f8000-0x4)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket(0x11, 0x8000000000000802, 0x0) bind(r9, &(0x7f0000fe2000)=@llc={0x1a, 0x0, 0x47e, 0xf4a, 0x59a9a1b8, 0x8, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) ioctl$sock_ifreq(r5, 0x8923, &(0x7f0000b1f000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xfffffffffffffff8}) setsockopt$SO_TIMESTAMPING(r9, 0x1, 0x25, &(0x7f0000dc8000)=0x103, 0x4) setsockopt$sock_int(r9, 0x1, 0x23, &(0x7f00002d8000)=0xffffbfffffffff81, 0x4) write(r9, &(0x7f0000ff6000)="", 0x0) setsockopt$inet_udp_encap(r7, 0x11, 0x64, &(0x7f0000a70000)=0x2, 0x4) ioctl$sock_SIOCGIFBR(r8, 0x8940, &(0x7f0000275000-0x18)=@generic={0x200000ecfa, 0x7, 0xefb}) recvfrom$ipx(r9, &(0x7f0000fee000-0x74)="", 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x43, "f461ead332a9", 0x0, 0x0}, 0x10) 2017/09/24 02:00:55 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000c1f000)=@assoc_value={0x0, 0xfe0000000000}, &(0x7f00001c1000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00005cb000-0xa0)={r2, @in6={{0xa, 0x0, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0xfb3, 0x6, 0xfffffffffffffffc, 0x1}, &(0x7f00001c1000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000055f000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f000008d000-0x8)={0x0, 0xfff}, &(0x7f0000c72000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000e56000-0x108)={0x0, @in6={{0xa, 0x1, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x4, 0x9, 0xffff, 0x101, 0x1a2, 0x5, 0x80, 0xffffffff, 0x7f, 0x7fffffff, 0x0, 0x6, 0x7f, 0x40]}, &(0x7f0000351000-0x4)=0x108) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00001ce000-0x4)=0x0) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00003c1000-0x30)={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0x8, [@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x1, @rand_addr=0x4, @loopback=0x7f000001]}, 0x30) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000c1f000)={r6, 0x9, 0x4, 0x351, 0x1, 0x1ff, 0x1, 0x100000001, {r7, @in6={{0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x81, 0x80000001, 0x8, 0x7}}, &(0x7f0000c46000)=0xb8) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000e89000)=0x0, &(0x7f0000a14000)=0x4) getsockopt(0xffffffffffffffff, 0xef, 0x0, &(0x7f0000c12000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000a32000)=0xd7a) r8 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r8, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r4, &(0x7f0000278000)=[], 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f00001bc000-0x4)=0x200, 0x4) connect$inet(r8, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r8, 0x1, 0x25, &(0x7f00005fb000)=0x23, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000100000)={{{{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]}, {{0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xa, 0x358, 0x5, "880ec697e1ce16853c5ffec5ffa5ad708a369859f8b00182dcc7b43b121d120478f8cee310a09ba276be391a639d986848a287da0bd516914c6eb623c935e5ca1aa0e4932bcd1a02c4d6a05a4aae57fe"}, 0x160) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000182000)={r3, @in6={{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000046f000-0x4)=0x8c) splice(r4, 0x0, r8, 0x0, 0x2e2e742e, 0xd) sendmmsg(r8, &(0x7f0000969000-0x80)=[{{&(0x7f0000143000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f00000d8000-0x80)=[{&(0x7f00002dd000)="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", 0x452}], 0x1, &(0x7f0000935000)=[{0xd0, 0x0, 0x0, "6bb9ffc6a2d94f1300317f805313bbf913e0f7ca5f50b9c32f6947ccb9791be1e1839009386e9771fe34102a1ab77d3e14dc09d191484d8a0a980b95917ed0859a627988f9a3b0fd7e3a34729372591437688b8f39bfa23122a43cb3f2593eca8ea7a3d48550e4327e6b0ad3ce5457ce40a8d4236214223b13d7c1e9899841532dbd0f44359fc8db9cef29a3acbbf17ec0ffa2d5fcec8b2ac68e569a44f32ca3b58b97190e5f9ea37bf3e34c3e9ad44058002bbdfb4b29b7ec4acc7e28c9"}], 0x1, 0x40}, 0x1}], 0x1, 0x4000) setsockopt$sock_int(r8, 0x1, 0x7, &(0x7f000071a000-0x4)=0x4, 0x4) splice(r8, 0x0, r5, 0x0, 0x4000001000000c, 0x7) 2017/09/24 02:00:55 executing program 7: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) socket$inet6(0xa, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x1, 0x38080) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000c32000-0x14)={0x6, 0x4, 0x6, 0x1, 0x5, 0x1d2a08b, 0x1b200000000, 0xd1, 0x0, 0x80000000}) r2 = gettid() perf_event_open(&(0x7f0000fc6000)={0x2, 0x78, 0xdf, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xbb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, r2, 0x8001, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) r3 = open(&(0x7f0000023000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000011d000-0xc)=@sack_info={0x0, 0x80000000, 0xd02}, &(0x7f0000582000-0x4)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000fc6000-0x20)={0x6b2f, 0x0, 0x4, 0x8a14, 0x101, 0x986c, 0x6, 0x9, r5}, 0x20) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00003e7000)={0x0, 0x0, 0x0}, &(0x7f0000456000)=0xc) pipe(&(0x7f0000e29000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r7, 0x0, r9, 0x0, 0x58, 0x0) r10 = dup2(r6, r6) ioctl$sock_inet_sctp_SIOCINQ(r8, 0x541b, &(0x7f0000057000)=0x0) write(r9, &(0x7f0000065000-0x96)="21", 0x1) writev(r10, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) getsockopt$inet_int(r4, 0x0, 0xe, &(0x7f0000dc5000)=0x0, &(0x7f0000680000)=0x4) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000086000-0x8)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000034f000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x6, 0xfe, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2af, 0x0, 0x40, 0x0, 0x0, 0x0}, r11, 0xfffffffffdffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r12, 0x1, 0x1a, &(0x7f0000efe000)={0x4, &(0x7f0000f01000-0x28)=[{0x35, 0x1, 0x4, 0x23d0000000}, {0x0, 0xff, 0x10000000000000, 0xfffffffffffff00c}, {0x81, 0x1, 0x2, 0x3}, {0x200000000000006, 0x0, 0x5, 0x1000}]}, 0x10) 2017/09/24 02:00:55 executing program 2: mmap(&(0x7f0000000000/0x31d000)=nil, 0x31d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00001e7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r1, 0x89a2, &(0x7f000000f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000007000-0xb)={0xffffffffffffffff, 0x40003d, 0x0, 0x4, 0x40000005, 0x4, 0x100000, 0x7b, 0x7, 0x7fffffff, 0x8}, 0xb) mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f000031f000-0x2)="c11b", 0x2, 0xffffffffffffffff, &(0x7f000000e000-0x1c)={0xa, 0x0, 0xffe, @loopback={0x0, 0x1}, 0x1b}, 0x1c) r2 = socket$inet(0x2, 0x4000010080012, 0x5) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, 0x0, &(0x7f000031e000)=0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$nfc_llcp(r3, 0x118, 0x1, &(0x7f0000919000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b) sendmsg(r2, &(0x7f0000f13000-0x28)={&(0x7f0000bfa000)=@ethernet={0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f15000)=[], 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x1, ""}], 0x1, 0xc0}, 0x0) connect$inet(r1, &(0x7f000000e000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x0, 0x35, 0xffffffffffffffff, 0xfffffffffffffffc) getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f0000f17000-0x56)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000000e000-0x4)=0x56) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000031f000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000010000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000010000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c, 0x100, &(0x7f000000b000)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x100000001}, 0x1c) mmap(&(0x7f0000320000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000321000-0x4)=0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/24 02:00:55 executing program 6: mmap(&(0x7f0000000000/0xece000)=nil, 0xece000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000ecf000-0xd0)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602783d75dd05a04c57d9b2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0719020000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b83b614657ad31300007a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff40bb45a7883", 0xd0) r1 = socket$inet6(0xa, 0x80000, 0x600000000) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000ecf000)={0x0, 0xde, "df73bb5c108c92127d466a22316c1a68ac672987c1a107fcbb8de734152b1d75921e9a738d36a1389c768a3355f2621618169adc77f0d5daf4a82cb5dddffc65a856cda16d872725f85ece0e4ec384cff8f981bcf644de33ed9fe58b89173b70df927fdf49089a130bc0abfd993f3ae426208c064b0228dbb71ced9a6e362dd3e14d9d675d5bbbb207b8ce5629fa3ea79ace1f8a1f40852d827614865123f132d0e9272490e0b5528969313bbefc4e01521421d7cbf3e426a66789a1855a70f4ff06b9b8488da5c6ac2a82a12017f4c9ef35873a4aeb82048bd3e44f2ce2"}, &(0x7f000027d000)=0xe6) r2 = socket$inet(0x2, 0x3, 0x1) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000e1000/0x3000)=nil, 0x3000, 0x0, 0x72, r2, 0x0) mmap(&(0x7f0000a1d000/0x3000)=nil, 0x3000, 0x10000003, 0x32, r2, 0x0) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000ed1000-0x8)={0x0, 0x1}, &(0x7f0000195000-0x4)=0x8) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x5, 0x32, r2, 0x0) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x1000002, 0x32, r0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000ed2000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009f4000-0x4)=0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000544000)={@rand_addr=0x2, @rand_addr=0x8000, r3}, 0xc) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r2, &(0x7f0000ed0000-0xe0)=[{&(0x7f00002ce000)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ecf000)=[{&(0x7f0000c70000-0xd8)="2248295de1e6419579ffcc26abf672f4c1ae80876d28fee2e36a9c02446fe8d7067982a93c44807b745e519bb87565e084a924016ba266bed6fd3133a049490bf2321b2be9f36228b747ddb80da3bc86b7aaa72139115d0ff1bf1166dd8a84aa070c091502662aca25ea94b673c6cc8013be63010fec150a8a072caf4b1214a509c4281d9337cb27977c8adfa4472a6ff005a753a8c9f9701a0d5b08ccf5ae0117c3deb1c836ab53d196847d913a812cc6639165f4d323fa0dedba28d716d7f6b6108dd7515a9515f5884c758e7b3af44ac8f58169fc1acb", 0xd8}, {&(0x7f0000ebc000-0xcf)="862ef740d020559a33f29113a7aaa928f681ae613458652a62434a41e2d5242469ce5813c2efda0516c81ff75621688c926dd5d85ef07cc9da8ce6c2d29c4df47193a28033f5670e9f8e15465dfc7d71be86c8c1862b298e13aa90318f76455c987a976b39e2135ca3ea21c028756e1445404a08863141d601c160d530ffa09bca4c532ecb355e6e4eb2ff38755554ca3d5a925c5ab5d8ea74b44638dac30779832a69282bd24b602d67ee4cb9979c58488e3a8f5d0ea936c74ed0e682e1be881a53823f92dde17a3d0889fd5e7cfc", 0xcf}], 0x2, &(0x7f0000ecf000)=[], 0x0, 0x40}, {&(0x7f0000ecf000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000040c000)=[{&(0x7f0000a59000)="c48fc9aff155c61542e985243ec76e510588873c7801eb0248e9a1fc99044fa8d0d282daf639de64918696c93da00ba9f442783c683729173206b16af0d12bbead60a069a4d027b72c02d95a9f2b86c0b18f3fe67aaeab54e689afe1dc1b30fb0baa9f58cf9de5d525a3216786632babd846b98d7c4662fe6a7e131ce2b1f450cf4a5ad4d0c10afde5271613ba754fecb7e93ce388e4ef316f5a0e2bec678974666817836b7bc12dfbdbf6138f8cfbd3b6385e5c50311d9b3abac53da244d3150597fa5866e81397d393396d5908d38e2a9675b11f04641f8059e1e6643ac156ba46020c5f7f95ad9e8f857b0fd2fd2a61ccee3f892fc89b63", 0xf9}], 0x1, &(0x7f0000af8000)=[@sndrcv={0x30, 0x84, 0x1, {0xffffffff00000001, 0x2, 0x3, 0x3, 0x5b6, 0x9, 0x0, 0x4, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8000, 0x9, 0x7fffffff, 0x0}}, @init={0x18, 0x84, 0x0, {0x3, 0x3, 0xffff, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8000, 0x8a, 0x3, 0x0}}, @init={0x18, 0x84, 0x0, {0xfff, 0x1ff, 0x800, 0x7fff}}, @sndrcv={0x30, 0x84, 0x1, {0xcf52, 0x9, 0x20e, 0x3, 0xfffffffffffffff7, 0x4000000000000000, 0xffffffffffffffa5, 0x1000, 0x0}}, @init={0x18, 0x84, 0x0, {0x10000, 0xff, 0x5, 0xfffffffffffff800}}, @sndinfo={0x20, 0x84, 0x2, {0x100, 0x8, 0x9, 0x200, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x7, 0x8, 0x2, 0x0, 0x5, 0x8, 0x100, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x300000000, 0x200, 0x8f21, 0x8001, 0x0}}], 0xa, 0x4000}, {&(0x7f0000c27000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000100000-0x50)=[{&(0x7f00003b2000-0xc9)="9dd4def2da85d30ea5b66940b17575e8f9466a67b152c0eeb6e64af4c9f8e3b0f94bed5024192ac700cb65285777bfa6409c203f62d7e8727fe16a709eee24cfb4f8ff4e9cf20296d1189f47b049a127993e446a4824a8258c105a7e96dcc94ec089499f198d3fd22ff0ac63eaab68d339a11b78690058fbc2cf02b8c2bdc9bc4b91043a0190f5286337ebb055cbd2dde57482abc3444c64e2f9acd40e35b9bbd5a59a03f7cf0df4feca232ca94636dd2bf6ac227bfc8b7134e8a21a598eaf23a9b0a07f897e8fed50", 0xc9}, {&(0x7f000004e000)="36b601bd1b8b6e0f24a2f8b6f5a988ae349e2f63d8e92000516a86c1e02e8b80a9ee44f7f753adaac7486f6b484b7de95b922fa8242e0636e2948fdd1c851d1c192a69c31d7b094d6f71e2bdeaccedb229909209a3db106a855912e5cca6647c92abccc7cb0aa0761c8d8ec6fff2a0025615d95c73a473555e556c1236dd28f91ccc2c957b99ae393c032f94e41205ad8b8257b768fa82f256b950518d154d11857261bc0d03cb4a21b233095cb43fe77c6c3c8cf074d93850c436d4ec8ee9a1ef39c0", 0xc3}, {&(0x7f0000231000)="8730e0aa9446d36fcea913556f2ad19e560df6a0b6729e48e2640a1a571a12d3fac70815a30dbbcf48b8bde5fece22d8d1c40cce44b31bce97878be2928fdbbc24b799700cf9ede9f1ffd448bc06f1e68abc592539ba148e0874cd5571dbe03aa45f837593c71fff8e1a2c370f939373385b37dc926efac030e38e4cacf2ee5bfc8fd3ba2de4e81ee578e9a4000f04718c5f29e902c6eb864a931115419195a65e0ecce7687ac1272a14f1007111b2698ca6ef760927f678ebfc2ea7e415d96955b6f6e25d56ccf296f1aa1f6f006dbc", 0xd0}, {&(0x7f000069a000-0x45)="5a88eda6d1ecbe69babb71a93c03451b86f8fe0ad15fb2e1262d934aec175c61d473e628198c7ceec85d4cb7322fa773dab3b956e8380ed4b060caa29fd0275bdde8fb090c", 0x45}, {&(0x7f0000ecf000)="2b66677436923ced086baea934e559e402ea736cff4f768f09ead4364fff261e9aa0c6c591017dd81a288bc6e42384031f5ba349c6d7cbcace66827f0b005356c884692e336f73cf63ad0fd04c41e8d4396e83af1edafefc2a84c64eb20c1e05a720fe5136201e1d69e1830ed52b82dcab9d33267509a71fd5e636052f6e1f291385161f928a75202479f7eafe6192e710e4cfac16f4fa6b166f0ce8541fbc79b2fb1238c18710510a1aa552d6ea4cbbfee49313687b72e51dffb4c89b784edc2ec1b1583c330db27e39db9099792540cabc21d0ec7f028ba9d7982bbc829d4a21d9b2164e02d6cafc01760021621dbba1244466849c", 0xf6}], 0x5, &(0x7f000001c000)=[@sndrcv={0x30, 0x84, 0x1, {0xb695, 0xfffffffffffffff7, 0x1, 0x1, 0x6, 0x37, 0xfffffffffffffffe, 0xfffffffffffffffc, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x1, 0x0, 0x3f, 0x4, 0x4, 0x6c10, 0x8, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x0, 0xc, 0x3, 0x1, 0x4, 0xea91, 0x88, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8001, 0x7, 0x1000000000, 0x0}}, @init={0x18, 0x84, 0x0, {0x2, 0x1c000000000, 0x20, 0x80000000}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffffff81, 0x80000000, 0x8, 0x4, 0x80, 0x40, 0xe8, 0xfffffffffffff800, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x7ff0, 0x9, 0x8009, 0x5, 0x8, 0x6, 0xfffffffffffffffe, 0x6, 0x0}}], 0x7, 0x800}, {&(0x7f0000575000-0x10)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ecf000)=[{&(0x7f0000ed0000-0x1c)="09e2da947b67af9356a495255f0c87c3658d0874efaa1278e98e0735", 0x1c}, {&(0x7f0000969000-0x35)="f985e297ab04276215789550a7635f5a877ed4ca11cb335ab3ddc0c0c2e217fc4d444317cd10ae83763369b232891eb9c544f38090", 0x35}, {&(0x7f00003da000)="09de31baa83a22b40702378ed317eb2dc000a1293af360771d2e4f9bddbf4e767c2ba5c11baaadb3d5a4", 0x2a}, {&(0x7f0000e61000)="321e0d4c915a289bed3916d23c0fc5c5dab122b9a73c7cc7a0f1e67ff814ca9f706e3e950cd322f7c9fd6052783d3e9348ded03d7a4d7eb31630681e43ba7e4519bd9dab832d28f9e79e25034911434e9684dc6c7c7f4461b6ca5706ab701d2f37ab6975f83d6603f26d8942937dac1c75ce", 0x72}, {&(0x7f0000abd000-0x1000)="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", 0x1000}, {&(0x7f0000146000)="", 0x0}], 0x6, &(0x7f0000bb6000)=[@init={0x18, 0x84, 0x0, {0x4e3078d8, 0x4, 0x6, 0x5}}], 0x1, 0x40010}], 0x4, 0x0) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x3010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00007ea000)=0x3, 0x4) connect$inet6(r0, &(0x7f00006e2000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x6}, 0x1c) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000ed2000)=@req={0x28, &(0x7f0000c67000)={@generic="0700000000000000f018dab8b1359c7e", @ifru_flags=0xffd}}) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00004ab000)="", 0x0) shutdown(r0, 0x0) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000ed3000-0x4)=0x2, 0x4) [ 78.885598] netlink: 2 bytes leftover after parsing attributes in process `syz-executor6'. [ 78.915385] netlink: 2 bytes leftover after parsing attributes in process `syz-executor6'. 2017/09/24 02:00:55 executing program 5: socketpair(0x11, 0x800, 0x2, &(0x7f00009c0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000001000-0x4)=0x73fd, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00005c0000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) r3 = gettid() ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000c91000)=r3) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00004c1000)={0x4, [0x74ae, 0x6, 0x3, 0xc72]}, 0xc) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000d62000)={0x0, @multicast1=0x0, @empty=0x0}, &(0x7f0000ba5000)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00005be000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, r4}) r5 = accept4(r2, &(0x7f0000d09000)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a3e000-0x4)=0x10, 0x80000) getsockopt$sock_timeval(r5, 0x1, 0x14, &(0x7f0000b62000-0x10)={0x0, 0x0}, &(0x7f0000bb6000)=0x10) connect$netrom(r5, &(0x7f0000b24000-0x10)=@ax25={0x3, {"b181ef1df89ab5"}, 0x6}, 0x10) socketpair(0x15, 0x3, 0x1, &(0x7f00000f6000-0x8)={0x0, 0x0}) bind$llc(r6, &(0x7f0000535000)={0x1a, 0xd, 0x2, 0x9, 0xb8, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000bce000)={&(0x7f0000717000-0x8)=[0x8, 0x5], 0x2, 0xf29, 0x6, 0x0, 0xfffffffffffffff7, 0x7, {0x4, 0x2, 0x0, 0x4, 0x0, 0xfffffffffffffff7, 0x1, 0x6, 0x1f, 0x3, 0x0, 0x401, 0x9, 0x3, "d9994708ec9d935bda2e74c20946f30aaaa7a93c9bb656fbac716f1014f909e3"}}) syz_emit_ethernet(0x4e, &(0x7f000000d000-0x44)={@random="0bee8e326c0f", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}) connect$inet6(r2, &(0x7f00004a2000)={0xa, 0x3, 0x1fffffffc00000, @loopback={0x0, 0x1}, 0xfffffffffffff834}, 0x1c) 2017/09/24 02:00:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x6) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000f2e000)=0x0, 0x4) sendmsg$unix(r0, &(0x7f000020e000)={&(0x7f0000b36000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f000013d000-0x20)=[], 0x0, &(0x7f0000b3f000-0x30)=[], 0x0, 0x0}, 0x8000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000720000-0xb)="2f6465762f6877726e6700", 0x10442, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000a8a000-0x4)=0x6) sendto$unix(r0, &(0x7f00006dc000)="24", 0x1, 0x0, &(0x7f00002b3000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/09/24 02:00:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r1 = socket(0x11, 0x802, 0x3) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00003db000)={{{@in6=@empty={[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}, {{@in6=@remote={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e37000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000d28000)={@common="6c6f0000000000000000000000000000", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r1, &(0x7f0000fc4000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="539c30e72229", [0x0, 0x0]}, 0x14) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000e0b000)={0x0, 0x8}, &(0x7f00003f3000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000242000)={r4, 0xb5, "bc6b07c0eade2d7574253ff6e59dd7f2bfe66540469ccdcdd585c86ee5028173e62f6f2a51fde2df04e0bba485ab8e651b2f95939eca410a6a20840e00cb8c8ab3b7c8db63ae72136344e0f8029d9f554cf230c14545526e5030fef3039c439b2d156cafe0232a52e8b31a91350b95dde1826961e54491260e83ac4353bddd287e9dd2f0e43acd74f14e65d76d0fc77d8ff20ec015920d5a7825da5e56965888072a98bf11cc7b9f2403fced0a03dc9b77552ffe29"}, &(0x7f000069f000)=0xbd) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000744000-0xc)={r5, 0x7, 0x30}, &(0x7f0000663000-0x4)=0xc) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) bind$packet(r1, &(0x7f0000a62000)={0x11, 0x5, r3, 0x1, 0x100, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000de3000)=@add_del={0x2, &(0x7f0000f1e000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3}) 2017/09/24 02:00:55 executing program 3: mmap(&(0x7f0000000000/0xde3000)=nil, 0xde3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) sendto$inet6(r0, &(0x7f0000a76000-0xdb)="3f", 0x1, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) mmap(&(0x7f0000d79000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000de3000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00002fc000-0x4)=0x14) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000de5000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000b2e000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f000058d000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b12000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000e7000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, r2}) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0xfffffffffffffffe) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(r0, &(0x7f0000dea000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000deb000)=0x8, 0x800) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000183000-0x4)=0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x7, 0x3f, 0xffffffffffffffff, 0x7fb) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000ded000)=@add_del={0x2, &(0x7f0000ded000-0x10)=@common="697036746e6c30000000000000000000", 0x1b3d262f}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000de4000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x342, 0x0, 0x20, 0x0, 0x20000000000001, 0x20230, r1}) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x10000000002, 0x111, r4, 0x0) sendto$inet6(r0, &(0x7f0000989000)="c710", 0x2, 0x85, &(0x7f000009a000-0x1c)={0xa, 0x1, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x45db67a1}, 0x1c) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x400000000000001b, &(0x7f0000de8000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) close(r0) 2017/09/24 02:00:55 executing program 4: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x1, @rand_addr=0x25, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x800) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4c, &(0x7f000001a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c61120800d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3e, 0x1, 0x1, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x3, 0x0, 0x42424242, 0x42424242, 0x6, 0x0, 0xa, 0x2, 0x0, 0x0, 0x3, {[@sack_perm={0x4, 0x2}, @fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {"2000"}}}}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x8000000000000003, 0x2000000000000002) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000566000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000eb0000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x3, [@broadcast=0xffffffff, @rand_addr=0x80000000000, @rand_addr=0xab3e]}, 0x1c) syz_emit_ethernet(0x33, &(0x7f0000a72000-0x30)={@random="919af493a7c6", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x7fffffff, 0x0, 0x25, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x4, @multicast2=0xe0000002, {[]}}, @igmp={0x11, 0x2, 0x0, @multicast2=0xe0000002, "f9ff00010000000023"}}}}}) syz_extract_tcp_res(&(0x7f0000ded000-0x8)={0x42424242, 0x42424242}, 0x9, 0xffffffffffffffe1) syz_emit_ethernet(0x93, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x85, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, r2, 0x0, 0x0, 0x1c, 0x10, 0x0, 0x0, 0xfffffffffffffffc, {[@nop={0x1}, @generic={0x7, 0xb, "2543e823a892c676e7"}, @sack={0x5, 0x16, [0x2, 0xa4, 0x2, 0x4, 0xfffffffffffffffc]}, @timestamp={0x8, 0xa, 0xa5b1, 0x290}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @eol={0x0}, @nop={0x1}, @generic={0x5, 0x6, "ca4f447f"}]}}, {"0c"}}}}}}) syz_extract_tcp_res(&(0x7f0000d4f000-0x8)={0x0, 0x0}, 0x8, 0x400) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000a75000-0x4)=0x0, 0x4) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x11, 0x20000000080806, 0x8) bind(r1, &(0x7f0000b2f000-0x8)=@sco={0x1f, {0x7ff, 0xec, 0xff, 0x1ff, 0x3ff, 0x7}}, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000391000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b90000)=@ethtool_dump={0x3f, 0x5, 0x1, 0x1, "01"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_extract_tcp_res(&(0x7f00006f0000+0xf32)={0x42424242, 0x42424242}, 0x5, 0x2000000007d) socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x65, &(0x7f0000220000-0x89)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x57, 0x2, 0x2, 0x0, 0x7, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x2, r3, r2, 0x801, 0x0, 0x9, 0x40, 0x5db2, 0x0, 0x5, {[@fastopen={0x22, 0x4, "fb91"}, @timestamp={0x8, 0xa, 0x5, 0x50e}, @eol={0x0}]}}, {"32778a4094b60d2cc5400ad008ace87d98ceed848676109a8b81c6ce9d2bd5"}}}}}}) syz_extract_tcp_res(&(0x7f000050c000)={0x42424242, 0x42424242}, 0x100000c93f, 0x4) bind$ax25(r4, &(0x7f00000e2000)={0x3, {"49ae63ade39cf2"}, 0xb3ab}, 0x10) syz_emit_ethernet(0x40, &(0x7f000084c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x32, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x3, r6, r5, 0x0, 0x0, 0x7, 0x800000010, 0x0, 0x0, 0x2000000, {[@fastopen={0x22, 0x6, "08b56c20"}]}}, {"0c10"}}}}}}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) 2017/09/24 02:00:55 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000+0xfde)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000049f000)=0x58, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000244000)={{{@in=@loopback=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=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002e1000-0x4)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f000031c000)={@broadcast=0xffffffff, @broadcast=0xffffffff, r1}, 0xc) mmap(&(0x7f0000000000/0xdde000)=nil, 0xdde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f0000b98000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de0000-0x4)=0x8) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000ddf000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000c4c000-0x4)=0x10) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000a9c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000ddf000)={r3, 0x2, &(0x7f0000968000-0x21)=[@in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x260}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00001b7000)=0x10) socket$inet6_dccp(0xa, 0x6, 0x0) socketpair(0x3, 0xba4d36e77b2906e1, 0x884, &(0x7f0000dd8000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000dd5000)={0x0, 0xbe, "8de518f773ba577d82a9fa53d9b50841b4e1cc2e1bcbf82f86ef762893b06001b6d3d9fb887666ce51ed62a36289222fd5386de85000ffdec473087091fc08fc965bb8333dc4458d03b2c6fbf06c24f71c8adfc3b6a3b653d6d38d972b79e93a6e181b4d7443c2979c0440613ee4e6bc7c260173708e9c176b4d44f2800f474336e9aec3c21a07951b2bc9f3bfac898f1d83d24cc7f9df71a43a37b1a3cde0965ea0302298979b0eef77dd73b6015fba3c36315b61790300000000000000"}, &(0x7f0000dd5000)=0xc6) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000c5c000-0x8)={r3, 0xfffffffffffffffe}, &(0x7f00007f2000-0x4)=0x8) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00008e9000)=0x0, &(0x7f0000a90000)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000dd8000)={r7, 0x0}, &(0x7f0000938000)=0x6) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r4, &(0x7f0000de0000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000de1000-0x4)=0x10) r8 = socket$inet(0x2, 0x80001, 0x5) setsockopt$inet_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000dda000-0x5)="766f6e6500", 0x5) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f000058e000-0xb8)={r6, 0xfffffffffffffff9, 0x9, 0x2b28, 0x0, 0x0, 0x9, 0x0, {r6, @in6={{0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3, 0xb8, 0x4, 0x100000001}}, &(0x7f00006df000-0x4)=0xb8) ioctl$sock_proto_private(r4, 0x89e3, &(0x7f0000082000)="075f3198dba38d3c8e524d7955001b2cbdc61a392cf569b52be7e26465472e4956c9b1fd3a1f7f9703a41bb6972e09ff075f557a1886000000007fff62162f97ee295e82b9f3b030df93ec802ea8faff07173949513249f18b129ddc58115e6db22e4f809677ad8208c48aac050000fc000000000207bf17b8a0b9864b00000000d407d15036ca9bc12b24000000000000000015218d87665d4db5f2d8b0f6611830") r9 = socket$netlink(0x10, 0x3, 0x0) writev(r9, &(0x7f0000846000-0x10)=[{&(0x7f0000dd0000)="3900000012001947000003000000000007040000001fe076480000000103000009001d0066413e055600002808003ffb230300805a16075bff", 0x39}], 0x1) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000de2000-0xc)={r7, 0x10001, 0x10}, &(0x7f0000392000)=0xc) recvfrom$inet(r9, &(0x7f0000853000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26, 0x100000000002000, &(0x7f0000c1f000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/09/24 02:00:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f000099d000-0x8)="657468304000") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000020c000-0x10)="2f6465762f73657175656e6365723200", 0x200000, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00003e9000-0x20)={@common="62637366300000000000000000000000", @ifru_flags=0x8000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00001fa000-0xb)="2f6465762f6c6f6f702300", 0x40000000006fe, 0x125080) pipe2(&(0x7f00008b3000-0x8)={0x0, 0x0}, 0x7fd) ioctl$EVIOCRMFF(r4, 0x40044581, &(0x7f0000cd4000)=0x0) mmap(&(0x7f0000593000/0x800000)=nil, 0x800000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f0000318000)={0x6, 0x2}) r6 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) read(r6, &(0x7f000006b000)="000000000000000000000000000000000000000000000000", 0x18) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0106434, &(0x7f000052f000-0x10)={0x6, 0x0, 0x10001, 0xeb8d}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40086436, &(0x7f0000feb000-0x7)={r7, 0x5}) fcntl$lock(r4, 0x5, &(0x7f0000c74000-0x20)={0x1, 0x100000000004, 0x7, 0x69f0, r5}) write$evdev(r6, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) io_setup(0x10002, &(0x7f0000295000-0x8)=0x0) dup3(r1, r4, 0x0) readv(r2, &(0x7f000040b000)=[{&(0x7f00000fd000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x400}, {&(0x7f0000b10000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}], 0x2) getsockopt$inet_buf(r0, 0x0, 0x26, &(0x7f0000b69000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000dd2000-0x4)=0x28) sendto$inet(r4, &(0x7f0000c9e000)="9b43ddfba3281ffccb088a1ec937cfd85d10950c94a0d7", 0x17, 0x1, &(0x7f00007cd000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mbind(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000006000-0x8)=0x0, 0x5, 0x2) ioctl$EVIOCGSW(r6, 0x8040451b, &(0x7f0000415000-0x56)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getrlimit(0xb, &(0x7f0000615000-0x10)={0x0, 0x0}) 2017/09/24 02:00:55 executing program 5: mmap(&(0x7f0000000000/0xba7000)=nil, 0xba7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r1, 0x80) close(r0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ba7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000ba8000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x0) mmap(&(0x7f0000ba7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000ae000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = accept$inet(r0, &(0x7f0000ba5000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000416000-0x4)=0x10) r6 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000973000/0x4000)=nil, 0x4000, 0x4000003, 0x40002032, r0, 0x0) mmap(&(0x7f0000ba7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept4$inet6(0xffffffffffffffff, &(0x7f0000894000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000124000-0x4)=0x1c, 0x0) mmap(&(0x7f0000a0b000/0x2000)=nil, 0x2000, 0x2000000, 0x32, r5, 0x8000000000000) mmap(&(0x7f0000ba8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba7000/0x1000)=nil, 0x1000, 0x4200000000003, 0x31, r2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000ba8000-0x118)={0x10000009, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000ba7000/0x1000)=nil, 0x1000, 0x4, 0x10110, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba9000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r7, 0x29, 0xff, &(0x7f000058f000-0x4)=0x0, &(0x7f0000baa000-0x4)=0x4) sendto$inet(r6, &(0x7f00002df000-0x1)="58", 0x1, 0x20000000, &(0x7f00002e9000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ba8000/0x1000)=nil, 0x1000, 0x1000000, 0x2012, r0, 0x1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) shutdown(r6, 0x1) mmap(&(0x7f000079a000/0x1000)=nil, 0x1000, 0x9, 0xc5b96bd0891163f0, r5, 0x4f) mmap(&(0x7f0000ba9000/0x1000)=nil, 0x1000, 0x880, 0x35, r0, 0xffffffffffbffffb) mmap(&(0x7f0000b84000/0x2000)=nil, 0x2000, 0x8000003, 0x800000000032, r3, 0x100000000000000) mmap(&(0x7f0000330000/0x2000)=nil, 0x2000, 0x8, 0x35, r4, 0x56) recvfrom$inet(r5, &(0x7f0000baa000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd, 0x24, &(0x7f0000154000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ba9000/0x1000)=nil, 0x1000, 0x2000000000003, 0x20040010, r4, 0x0) mmap(&(0x7f0000bab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r6, &(0x7f0000bac000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000ba8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000163000)="2011c8c4ef80668a8aca8dc70200640000009c00000071000000c30a030e", 0x1e, 0x4000, 0x0, 0x0) mmap(&(0x7f0000bab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r5, &(0x7f000029e000)="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", 0x1000, 0x13, &(0x7f0000bab000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00002b5000/0x4000)=nil, 0x4000, 0x1, 0x32, r2, 0x0) bind$inet(r6, &(0x7f0000ba8000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/09/24 02:00:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ee2000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000080e000)={0x0, 0x0}) perf_event_open(&(0x7f000083c000)={0x0, 0x78, 0x0, 0x0, 0x8, 0x6, 0x0, 0x0, 0x800, 0x0, 0x2, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0xa) sendto(r0, &(0x7f000078d000-0xd3)="b3d94c713f543bd59ba1988b37155656d841a493f17418b6a29be806cf49bbd5e6bcf06f99273b2581c6eb63efe18b5fd32422c94d7b4d95d14ba08a0afe407ca080b1b32c8cbac441e913de11dd1962ec29aa79fbc8fd3ce89b0c6e37eba28d46971d171655faa07b63b3efffee0b9eea77ee6683a5d25408ffe8cad74336f5d9be2be5c29f94e880b8ac828fab9b688d54110e2afd4ed969d39b1c4922171d52bece139e9922e52b43c20351d37c36adf1ec33583ec8cddd33188d5bbfc4210e01b36e06cecfb35077ff9405947a5d538a4c", 0xd3, 0xc0, &(0x7f0000b82000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000e20000)={0x0, 0x20, 0x30, 0x3, 0x4}, &(0x7f000031e000)=0x18) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00006fc000-0x3)=0xcc14) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000669000-0x400)={"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"}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000025000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x5e, 0x7b, 0xfffffffc, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x80000000000, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xfffffffffffffffe, 0xfffffffffffffdff, 0x0, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x0, 0x0, 0x31c, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x80000000000000, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xfffffffffffffffe, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0x100000001}, {0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x401, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0xa9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x2a}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x400000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x800000000000}, {0x0, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) write$tun(r0, &(0x7f0000d55000)=@pi={0x0, 0x8808, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @x25={0x0, 0x10000, 0xff, "32c135a904a90d5628bc43ddce9d528e221b94f186d7c42dcf0ead"}}}}}, 0x30) 2017/09/24 02:00:55 executing program 6: mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0x7f) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f0f000)=0x1fc, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000e5f000-0x4)=0x110, 0x4) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x80000000803, 0x8000000000300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fe1000)={0x3, &(0x7f00001cf000-0x18)=[{0x0, 0x0, 0x401, 0x6}, {0x45, 0x0, 0x0, 0x7ffffffe}, {0x202000006, 0x5, 0x100000000000002, 0x7f}]}, 0x10) mmap(&(0x7f0000000000/0xdcf000)=nil, 0xdcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000ef5000)="766567617300", 0x6) bind$inet(r2, &(0x7f0000766000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000811000)=0x0) sendto$inet(r2, &(0x7f0000425000-0x1)="13", 0x1, 0x20008065, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000fe5000)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$void(r1, 0xc0045878) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r2, 0x0, 0x21, &(0x7f0000487000)=0x0, &(0x7f0000fe5000)=0x4) sendto$inet(r2, &(0x7f0000422000)="e385970b267b7ea3ede6d105e34d6d1bad0897911a2cf520ddc4712e17fa48b6b9aa0e2abfce681a3dc763f4db8444ea59b78de5efdf2167be5d0b8321950ee871b900321d5899bdf8140b9abcc4e5e780da2778e640887a750167009b9556b371f437519df2ab044c80aac08c95f392e4602f827577f4976445e88313d7b4338facb3534bb090bd95563b8188559ecf68526777ea785972060000000000000800c3696cc3c227b44f205a1ed18991d1b7289ce2e5372d4b1b19bee230676659ddd7d6e34635a1eb19d54333566e5bcc47e2bbc009ab012f34960533193ff3790583d2e2f6da7521a78545b33d1ea2bdad79b7696113ea1fc09f2d101b3a73c41e814487a13abea4cbc05fd9a524fa9d14d666b2d01004d2b00ccbb61f24bf36b0942b4b4fa09ecd630d37e39d424f95ddc7d9b22fe48a6bc9482fef82a2e297236622fa3f508d20d74d1156d1341e085dc60c0468b90fecda00d05e853f2c161fc3e743e2e5d7792833d79911d59ea005b6f50af3649667bb18bff907321602ee5dbd6bdb6d578b732803a3c2cb0211bd4975ebaacae34b98469eebd8e550a162236584812df37ca4bcdc77fb5cd92cb7722c81d659b6b83c829d76d920b4218352f4a39f5503d3f12d67c7b071cd3b01b7bea5fa6c5d8fde3e6d3e1050ca2552b97580393164ce4ed1f968258160ba558225f80ed01fe07f40a43d7bfddcd6a8caec40b178ea3bde5b58955c0a8236a19db3032ecf96fc4d8662858817b7155dc626940493ccd74888acc654d4f526ff864f3e5062f4e10c04780f894e672ce15f6d091688bac746c9ec2d9d5739c7f32173b2c80efa9c6bbc5fa8469394028ef4d2327fe75dfcd3ab05b4acf25ad91fb654016fd806b53d9961ee93518c574a13e0b4d85c7ed42f1f0c9a7d4c1d70ba7b42ac4bfcd415e87eac2439d0b373cbbd7c93444487db60a4e05ab0bdcdd17c8a9b4cc40aa7687d0cbc770c51104b20efc4ca7b815d0339e6422a0ccdb39981b3d4691b93ec6719d9b17b9f65a55ce8b50afc558b29f2e519c0f693ae1f3277ba3160f992a36b2a59eb7f5dfd15f07dbeeee9bb35856e01d96276c60dce93ff45add178dec305549c3d88fdc3645f0d7781fa39d0bbb0d190bab9f4e3e4fef719862f4005c3006e4dbcc505484dfba9d1684519c6839b6751b7b52d2c0b15a519c8ce1d01a77a6773d90868111c584937a814ed86b2c55dca9504cc4030a8d8f4a7a34383ba0e099f6125d96b280b6e4a02a3a20da66ac2757dfe30e3e76a1f24c6109962c7471c5e0f8e3d60e341d6dc7682fdd81dab63fad57d5857d9113ad7c2e44d533161dc30026599dcd4ec9464cd7e31ae83cf9b55a5c34daaf2150115fab72e12e9191bf8e04a5d22d0a1f63f1eb0d7721f60901c7d7346a17763a65ea0b5d439d7c239830598dce4508256dd3eb28dec0f482706d0e6dc3629cd63aa47c44271edc1f09f503c967b2e51e5f3e84c277bb2b532bc64eefacaff6616cc1d7c67965f99093fcfca09bf0936b86c9abf60a4d312d268b6e2476502a27dcfca771638a703db0b8f33b30902b3df91da7a46073c86d5c0093613ea47bdf6fd3bd7e48383ff4cbf501e1c84558e6efe89ab370f5b0296b565b6f9ce912791bd88520596efb26e3b85074d980fc8c98c2edd98532a0d11098bace67627d6624a8e3e90f7758968c2a21b11ed5a67060d0941ccaa50040de2e5af58f4b6f3a3e9663d563850c169fd443920da023d29e2cad214ace6183927935e967a928a1c38ec6aacab8807df3d41b644fa15422122f1e4f95c15376619deb556a9b5cd0cf22a03bd34558d54e47edc38ec8149010074c3469a7426a833c95c094914b005ba5d03e014e3cb8ee4380354a027e81b21d67307908945b3b035627929f180f1e9cc93520410fe6bbde713df5d567f616bb985ac9ba7a8dd3e815641819d02f98c6352590a0c9122134907fa774a543477f874a79f34558f0779450200824ca7f52ec9b1fb10ca50537b6afe47c93bf9f903a2188931570426f0b33358adb462915b4bdf40cd9281eb12f4bd03cf710e0b5f7cc542bdd254fec66f5c4196325cadb04cc586b859a36f07be1a80ff253da58c084afca21337e6fc751d07442161eff26335dbf4037648b6d0be7abc696793bbe942ca57eb02b4ba990e1d0b5019e3073e372abdf168697f78912a954a32d9705c9f4004f1e2fab2cc872b02835fb7000000000010002d7d277fd9eb0af0246a3476007474e80b587ea5cb03cd46bbd6abadde52c2c9b8491147caab485e309c5980614c37043ca4c34a082bb92aa930fcf69a5c98472d7a18d170d383f5e1d98acd0bbf3f4e860144d2f9de604352f35f0b073923945fd282040b363ab941b58f6e850de2320735c2d000ea460ac37019dabf8c0d629359a3bd350c8d453c0ba2521bc6a3528a2225de05c1c56e49e243ff48420a92a41ce3f3b1cf0431e659e85b20894f0e0825018caca890e2c6f8929f3aaf114ebced490d2ccf0dad8fcd8ab660e9050d02f59d47e6511fb4f6d14be1b753c0aea5d0cb876885115d2224d3e9882ecbd34d18d76d39", 0x72e, 0x81, 0x0, 0x0) shutdown(r2, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000fe7000-0x1d)="edf1c36a02a6ffc8fddb05f326160800000001000000087591956697db", 0x1d) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000fe5000-0x4)=0xffffffff80000000, 0x4) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009ac000)={0x0, 0x0}) sendto$inet(r2, &(0x7f0000dd2000-0xb3)="337f070907b17d8c3b840e12f73b5abf6534f54926603809aaafd19c16bbebf5bfdbcc2239bb1db38e575699545e725683030298b2bae09d5bd42c0a3a064745f15e82ba8f0f4af096295e2ed13e542b93ebddbde53be0ede33a03436c543cb57320a67d69a6e6c0cee694f1900dfe10e380efb9f9e8a4c2d83d82113fe4df99b2d25ddde089fb6b3e10e0d4fd379179d6ea65f1afa89a49aa3443987340abf60e30649cff1355aec614925363936e79dd86aa", 0xb3, 0x0, 0x0, 0x0) shutdown(r2, 0x1) recvmsg(r2, &(0x7f0000dcd000)={&(0x7f00004b2000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dcd000)=[{&(0x7f0000820000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000dcd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}, {&(0x7f0000dce000-0xd0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0}, {&(0x7f0000dce000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f000052a000-0x4e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}], 0x5, &(0x7f0000dce000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5, 0x9}, 0x21) [ 79.199647] netlink: 5 bytes leftover after parsing attributes in process `syz-executor1'. 2017/09/24 02:00:55 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x150, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f0000008000-0xf4)="ccdce8803bbc8551ad55bee46303d50616f019d52865d6d88a2a89e7f63de8ee5615100497cf9a789defe8d7027ce851b2e5c042df3ac12a20e24fc80ba1ab097ab2b44ce00257e1a6ca3e4fc02e084bad107ca2b8daa6c0a2852c2c15f4e7c8a9141381d30300089b3c36a632c652183e3d02ab8d70820ecb8cc4a79ca2523e54db301ea3e836b2ed69f6f409ab0d072b6b5329b195246c79f1ad67cf7b2f560800d4d34c9d8b31b4d01f1f7c01c4b35fe0c2ed035547c96a18dbd20d2efd388b3529099c67236f83e41da2e876d72feea8e368f90d34e587d8202c62c4622c3684b72753c45429c4d9777df2df37ccc603e432", 0xf4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet6(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x800) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x2, 0x8010, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000000b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r4 = socket$inet(0x2, 0x2, 0x88) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f0000000000)={@empty=0x0, @multicast2=0xe0000002, @rand_addr=0x6}, 0xc) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet(r4, &(0x7f0000000000)="4810b792a8a73b9371942d095e8508bb50c691ddd3292bfb339fd6af10a5043568196e63be518e94c5820b61a0a1974dad8a3058a0eb4f6398c6c37813a017a56a000e69c9fd8e78c84f361588c1a16077e374e1c831d4561939d46a95474377c0068677c239952b1129fc773a7e", 0x6e, 0x8000, &(0x7f0000007000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r4, &(0x7f0000003000)="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", 0xfc0, 0x4000a, &(0x7f000000c000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f000000b000)={0x0, 0x2, 0x10, 0x7fff, 0x9}, &(0x7f000000c000)=0x18) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000001000)={r6, 0x3f, 0x40, 0x4}, &(0x7f0000009000-0x4)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x4, 0x800030, r5, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000008000)={r6, 0x45, "d8acc501fdde2a4ebac26ab522e0a7aff206acc0ac579dd430c06548d0dc88563b5f1c34420a33b8419337a6e7897471f5c8131f37c6febb9059d31885076a83125bdcbc09"}, &(0x7f000000a000)=0x4d) r9 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x8000) mmap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r9, &(0x7f0000008000-0x118)=[{&(0x7f0000008000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000000000)=[], 0x0, &(0x7f0000008000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0x31, 0x3, 0x200, 0x1ff, 0x401, 0xff, 0x3, 0xffff, 0x1}}, @init={0x18, 0x84, 0x0, {0x3f, 0x1, 0x1f, 0x5d4}}, @init={0x18, 0x84, 0x0, {0x20, 0x2, 0x7ff, 0x7f}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffffa, 0x1cdf, 0x5, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffffffff, 0x8, 0x2, 0x7, 0x1, 0x47, 0x5, 0x8, 0xf43}}], 0x5, 0x8000}, {&(0x7f0000009000)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000009000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, {&(0x7f0000009000)=@in6={0xa, 0x3, 0x380, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc8}, 0x1c, &(0x7f0000002000)=[{&(0x7f000000a000-0x1000)="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", 0x1000}, {&(0x7f0000008000)="0ed1dc7c7a80261879ee512cee09fc426109dc96ba026c", 0x17}], 0x2, &(0x7f0000009000)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x2, 0x7fff, 0x65, 0x1f}}, @init={0x18, 0x84, 0x0, {0xa, 0x7, 0x7, 0x2}}, @init={0x18, 0x84, 0x0, {0x9, 0x6, 0x2, 0x1}}, @init={0x18, 0x84, 0x0, {0x4, 0xbe7, 0xb3d5, 0x0}}, @init={0x18, 0x84, 0x0, {0x1, 0xcd4, 0x8000, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0xffffffff, 0x8001, 0x1ff, 0xffffffffffffff4f, 0x9, 0x5, 0x1, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x1f, 0x204, 0x8, 0xc, r7}}, @init={0x18, 0x84, 0x0, {0x7, 0x10000, 0x1ab4, 0x2}}], 0x8, 0x40}, {&(0x7f000000b000)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000a000-0x90)=[{&(0x7f0000004000)="f6cde6858fdf4076cb2588ee6eee2492e1fc4fc0115e5588b9c4ab7fa3dadb32468fe6eaa60ad9f75259cd7fc531a50bb585c55a36f452beb312c50b73600975e202c486ffa8617fbf853e638c760c21af8bfdbe95bcd56bf30163d81c06848050da31873e0adfbb86e9a2d8a8945d12abd1886f595791b43bc064e8f7f53af5fcdc65e329f26837ad31bf3473413e9232ff056fe7e61092fa42b3392b28fab2c6829286bdbe42add7557150", 0xac}, {&(0x7f000000a000-0x8a)="116fdcba4570b5080ffc66a03783e460d7a40c20713409209aa823dab75c655f5bb2d66ace163d1221a9c369db84f8ee6010fc488e9d60a07e0872bbcea33fce134d29b260e9c5c06f293a688849af1afe1f1b53b055c03308b41c7f225f94ee725bf3cdfb1dbdd4f68ab66f165f56ee9837ece4c86027dcba22c38837c1bf9eef20832a9a64a64289ff", 0x8a}, {&(0x7f0000006000)="267d8204967ea604161c0b97b9be8e6d0060b1859be71e0e0827899ac884fca06c870474d64b1e1ad764622ca5ff93ab7f00e476d0a9760679c2d8c7bae67970d98d2bf7a0e948a8bda245bca74900d1d1b0ff488a19cb675ce784a1d52efbb5b6f498fc1baeb8993d6d14275dbb9bcd1dc06d63226cb8cb9f1ce285932c830aee6c8a0a6df207fd978c07c875d07627069d9dadabbb659ed32e61d9734daa22e60b36db4a2020b3d5c9b64b", 0xac}, {&(0x7f0000002000)="c173ee36daff61c4ec09b73a278eb53abb90000f9aa553aa187f41ed7235381eb1bef270d371f6fe6254682906a2ec68af499df1c8a0a8ad2f7f7456a9134cc4ceb09da5796e75bcb0f62ca311f68c5e4f0eb9266fdc3b7891a15d0d1b9f03d4df006e44325d01", 0x67}, 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{&(0x7f0000009000)="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0x1000}, {&(0x7f0000006000)="8a80369358781137a0b019692a75d9eb6d94534000000000000000a4ba0a348564c65147a8e325553d953a50c31ee3358cd1465100cfbc18af7084fac919bf93e60752d2dbbfa37154bdea5f158ffd295d33ab7807b3115e5d9d871307be08786f761f5fb47a70b0894da7f4c7d6ae127f829b9ed2c891f1", 0x78}], 0x9, &(0x7f0000002000-0x150)=[@sndinfo={0x20, 0x84, 0x2, {0x80000001, 0x4, 0x2, 0x2, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffa21, 0x5, 0x200, 0x4, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0xd, 0xfffffffffffff801, 0x9, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x1ff, 0x6, 0x7fffffff, 0x7, 0x7, 0x80000000, 0x3, 0x4}}, @init={0x18, 0x84, 0x0, {0x3d80, 0x1000, 0x6e2e, 0x2000002}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x2, 0x2, 0x7, 0xd84, 0x81, 0x4, 0x10000000000000, 0xf6}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffff55e7, 0x7, 0x202, 0x6, 0x80000001, 0xe10, 0x1c, 0x1, r7}}], 0x7, 0xc000}, {&(0x7f0000007000)=@in6={0xa, 0x2, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c, &(0x7f0000005000)=[], 0x0, 0x0, 0x0, 0x20000000}], 0x5, 0x40040) 2017/09/24 02:00:55 executing program 7: mmap(&(0x7f0000000000/0x9d9000)=nil, 0x9d9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000022a000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00009c0000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f00002d0000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009dc000)=0x10) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00009d9000)={0x9, 0x1, 0xd4, 0x8, 0x2, 0x0, 0x0}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f00009da000)={0x1, 0x3, &(0x7f0000862000)=[@generic={0xd885, 0x0, 0x40000000000, 0x7}, @generic={0x17, 0x0, 0x0, 0x1}, @generic={0xd39d, 0x104, 0x80000005, 0xe381}], &(0x7f0000003000-0x6)="47504c00", 0x8000000000005, 0x80, &(0x7f00009d9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r2 = socket$inet(0x2, 0x3, 0x9) mmap(&(0x7f000019f000/0x4000)=nil, 0x4000, 0x2000001, 0x1111, r2, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000cd4000-0x51)="467f711645f5de2e7e546b01205a77d43e904debfa348eb30deb8a63fe4cc5da2ccb567c01083d400100f006fea8b8dcb2bf3e8819165cc17646a6c3427daeb0f25b7d3ba9bca51a83b4687ef4e882f769", 0x51, 0x40008001, &(0x7f00009da000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00009da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84, &(0x7f00009df000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000019f000/0x4000)=nil, 0x4000, 0x2, 0x401d, r4, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f00001a3000-0x4a)="15cc91a1d84f32b891630f73768ab8eb674400269734a4a985c8c7c49562feb87b2515b10d3cffd7de9b28b217bd2eb1b6a611f11e42d068fa3e3ffaaa3a0823471e48e87dad6e95db73", 0x4a, 0x100000008000, &(0x7f0000000000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xdde000)=nil, 0xdde000, 0x3, 0x32, r2, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f000094e000)={&(0x7f0000591000-0x8)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000dde000)={r6, &(0x7f000028d000-0xd7)="03f72cff43d8654db3feb43abcfced0e378ce0a89a9b01a265f452b964f796f2044e2cf46602308c00bf0cc9d647518ff53b789a3a8fe7c5c267906160e2a308a3eefd42a7a6c748440e07ad04c93e8b3b6af770207cc4c97212d4a4d5a72821095b80d148dd13fd6c22af319b6adc686e490f6d1bd2b7324c61cc9c662b192e40d1c5cdf13376908c7e149370756b71cdeaefa7a03346ba0d4070b1bc7aa6bcf6d9e128966e371fd1d6c4d990f517cfc55a4349b77347b25908d5eb9e3791a918524cd07eb906f377ea9eaf8550b32d7e9b752d492a03"}, 0x10) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000de0000-0x10)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r2, 0x1, 0x800000000001d, &(0x7f0000831000-0x4)=0x500, 0x4) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x5, 0x41150, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000308000/0x2000)=nil, 0x2000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r5, &(0x7f0000d15000)=[{{&(0x7f0000001000-0x60)=@nfc_llcp={0x27, 0x2, 0x10000, 0x2, 0x88, 0x1fd7, "c20a5153746c3578d5655e4740d9947c21bed0f28b7005c3db93ac07a7af8b7e140d9bbd43287b8c8765fe70f2837607b173a133fb1cc31e0023dd0b688f54", 0x3ff}, 0x60, &(0x7f0000d1f000)=[{&(0x7f0000ddf000)="c74a5a134f8a738f41a89a7301ca80aa6817d44028d33db25a887f4992e9390056e5936180b0d480a0eae5ffbd679dce92670bea0176ee4ed7bea70a1befa0ed86e9b536c4ae3d65631b466fee87db3d17edabdb655369a72a056ecc44273e0764c765188af29c9a5d0bcc7b35538bb27594c17ab466be1bbe93634b4e9f5ddc01eaee6ac894ad0461b2c4ff64bed0b2d3f07dde9ce45c0bb7a0cea04a82016d4bc0c9fee6af5002dd763923c8e9bdd8710444cf2c26c2dd98f71fcac592649a", 0xc0}], 0x1, &(0x7f0000157000)=[{0x48, 0x119, 0x191, "07069900f752bbfb60cec7997892828c3906862bb858cece66550d000000000000002007b17a3d5c6895399ae535c0d20f3d5c"}, {0x18, 0x0, 0x0, "88"}, {0x10, 0x0, 0x0, ""}], 0x3, 0x0}, 0x8}, {{&(0x7f0000d36000)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000dd6000-0x50)=[{&(0x7f0000a26000)="", 0x0}, {&(0x7f00001be000-0x1)="52", 0x1}, {&(0x7f0000bcb000-0x6f)="6a", 0x1}], 0x3, &(0x7f0000dd6000-0x340)=[], 0x0, 0x40800}, 0x2}, {{&(0x7f0000dd7000-0xa)=@rc={0x1f, {0x5, 0xfffffffffffffff9, 0x1ff, 0x2, 0x9, 0xc666}, 0x434}, 0x9, &(0x7f0000098000-0x10)=[{&(0x7f0000b93000-0x92)="a3b1228a25cc1774ae0ec8464c63e514077623ceb59758308bdf1751a4171517ef61438881ce6ffe21c0c78a5bfdc39f167c67f9847871b0bb6c79df371690df01a1c96ed006b5b1c97a602d1843e2f67b88b208673d925bda73cae063c99f0673fd8b0fae4f763d8155b58952abf8559c2b736ba3531668672b9eb612bbc871ca87ec24b1de8fa0a26a8114f82a4f7bb27e", 0x92}], 0x1, &(0x7f0000dd7000-0x108)=[{0xc0, 0x116, 0x7, "2fbd19dc9df4e18a2ef88a119999ce201683fc4f6c3a626f9eadead5808ee79ec1639264df756b9fc16ace2b1366a9e5fd3993eca92595c0dd563dece2d6a63c90e457d84af787a767fda474c429e36ad4e4df5e24fd5170df3a0100078527651d704011a6f07e73712842f71dcaee9003ebbb3abfa94d9c1920b900e85563faf4a072f142a4b7a08ad6d8005b247d0c84660dc24697693fb51b4843073d8301b9be5b43b05c203f441f2507"}, {0x48, 0x3a, 0x4, "c2c9a833a6ce6de84d83ef2ad4237e551990abab7faa1da66bf84677490f9069ba753ed816618ccf205175d1189965cbd786ef3e12befecc"}], 0x2, 0x800}, 0xffffffff00000000}, {{0x0, 0x0, &(0x7f00000b7000-0x60)=[{&(0x7f0000b89000-0x74)="f5484051192400adf6b65fef6d342e08e23ce427f14fec77baaed0b88dcb7244770be3058c543916383253c949c0adb050e35d3b6145393701a038f3004f1b0b4ab6c694f9ca9cffea75e63da8722baa6c2c2ef185b87bfb1da67cfb3340e0cd71bc9728a49ff365049c6a1c4ca9a1eb9ed68008", 0x74}, {&(0x7f0000dd8000-0xf5)="742efaaf764419ea89450e4cac63071d120723aab299a221f2d25a70daeaf16f6a5505852ffa0e8ca0999e1f29b9d6deddfa962108ade5b1c034c950663cdf15c4f7b575b8aa4d184a0ee0a8bee4468b0ff5978be2755e7052a5c12d540a3531e24fc295c20d07af81c746b80db22a82ff99d6da01a34b874bf9498a49203851662755a29eff6e951438d1f12814aca2cbde514c3eb3fca750a78fab7fda21c196c2b90d3ba1066e4b9376688d6dcc6f37236486200f70ea768758a3bca141d6e86585123177383d080f19f1e6dca283b5301e50cacd8a9d67f2735ca9a5f04f82d67e7c34fcba195bec0a615670dda8d5748644da", 0xf5}, {&(0x7f000058e000-0x1a)="24f30c2dc7733b1806222930d23d97e49a1bb360adafb7defd26", 0x1a}, {&(0x7f0000dd8000-0xc3)="d8fbf6d2f9c7fa6845108c8940dfb2d72933bbd27298d768f9794958de79608579fc44260b47be18f4619a8ed44acf3075daf657ba5386ec39ac928399dd2836c91a676831e3a430ae977337d95964f318b270f8c1d5bbb927c3f0e28a1333e7d509fea51b6a381be119e13f264d4109558c3ba6417895854c5c3f93c056a9a5820729eade54d571acbf358b37ecd225cb0e01996bcc6c166dd6b3a79a4ce595a307d248e20b484d85f1554161e5bc8f20bd6f94273115fb2483defd1da00844866522", 0xc3}, {&(0x7f0000dd8000-0x1f)="7856c4c016cbee80167309a05b4f3ff00bac8516399f404d3bf6d9101ead60", 0x1f}, {&(0x7f0000502000)="847e515f6f5e0a44601a3d85d8b4d37a133079f82ad452b501e5a3b72e18320d93b593e28d75fae147df04a3da70bbf8b56ed0388fa52ed878ee940aa8da47bb1575a105256d6248c376640bc1954d396455", 0x52}], 0x6, &(0x7f0000796000)=[{0x38, 0x104, 0x8, "223782767e6f8543eac8da61311559cc2cbf64f29d61672c2ac13e57befe6e2badd1"}, {0xd8, 0x109, 0x401, "c6f0e6820a59bcc91abb066f4afa05078cac0b64894d41eb7075ee4a6cfd8f3494fc8a919352201836ca4e1b2fab2fe3bb561b142c4db0b9fdcae2a51f288694a1c9acdf061a69dea7e58d586a9ec2834d9232d9d936ae7acec94446e26cb70ac06867727e2c964e2a61f212f8fd464e8b858432b6b5c964a68056d1c5e96108fa3cfb05aa032cff4b1a4880c2980a2b0bb71c4093e910b0f438b616c108f9e6bcaafba7073e371aeb31cab6831f0e6d7512105adb99e6150c804e631a4f8353e208e890c6f831"}, {0xd8, 0x108, 0x5, "2076fb39eda0b8c1c9b6040d7fa75f8de0ab55e5fb327948783680ab30d867ea71f40ca356f21fc410fa3f94243a88b09c77cfb127ce4b25ce1c43125830d7789b11bf16f7e55013836d41f2a9f78d88a16ad4412ea4b5a91c54191ef80371c70eee617da946c218da0c850743f39c126ecf8903e9354c56d56702fe873909c5bbef0ab53493550f201f7b13a5c6dd5644a33bd75ce0609858239eb6f3a1a14241ad3a8c3e8c2e2fb9f6ce0880cfb1ede8d86a1ad5bd871147b1c9a456b63fa369dff98a2568"}, {0x108, 0x11d, 0xac5, "0c372a5cc9d5af17ccb9fc88997cbe7a47d7753a70bbc230a525a614000000000000753ae1b1a413edd5d8615948ff240275fa44f984671f0065d951f0f364c1f26dc2af59bc3c98d96c20953f3773702d5a8f583b2486a0935f9fdfc54433fb21f83dff8e493dff8243c51119d4d6943093e944804ed3ee7d11dcf163451b6304000000efc28f59e93ac38d0cc4a423242f603ee1f95a348721da1a21e19ce42480063746469bb19a80997c5b0ae8f821dbcfccd13b7100cfb6a171140ff05c70cb268fc60eaace6a024f08c5259dcbd10e476e0ab382d6363fcc3ecddf5ea465fa0712feb4afb36c4404ed9768867784dc2a57e8ccdc"}], 0x4, 0x84010}, 0x3ff}, {{&(0x7f0000dd9000-0x10)=@ethernet={0xcacd4e7b212bdc58, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bd2000-0x20)=[{&(0x7f0000387000-0xab)="4146228d2163fb17a955c87239684d69b8097e30aa2b460913603719778a8ba69b051bd312d467044b2c244e8f43c5bc1c714a0c1df69183dd7472e6a579c61ac5357e96171c3c4675aa8b188b5a0fbe43950d0872b03aa0de19112d798c63a999c053644baea2dfcc072f5a4fe8d2eb7cbeb49e88d72b51e5d419cb0d66c06f69eee6c9e64ba9883f3eec9b5bb00c6eba6044a67c2d7e70140161f41ec09b5b81ce4b4d12504ba429550e", 0xab}, {&(0x7f000007a000-0x2)="12ea", 0x2}], 0x2, &(0x7f0000dd8000)=[{0x1010, 0xff, 0x5, "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{0xb0, 0x5, 0x18000, "055a592e2476c176bbaeed6fef4391def591b90105d4462a021a40f75eb3ff18113d9e666f80ce3ca93b94314f511b20671398a3dd248d6e5dd0f37b5d603830dce74eb2016a28ec314687cf835b19d577527d8e6e51d716579db410cb957da54de326367be44a2a2aabcb0a42c35f2feda13ea1fea748e6ff8583fc91303bb02ad973c5b4d2f9ce35e07907beaa2895170e7b6c3ab8d32fadee"}, {0x78, 0x11d, 0x7, "14031e97b035e7362eb55393105fd2f8d6a4b76d7a44bc8d9c7fce1f17a76fba98c9aaf820467251030f994b35746d3d78e25aaa280c1abbb220e9bd76939901c7c81b84c14692ef76a87c542eaf1fbc3e08205399bffe834cf57be6020a050e4c68182220c0"}, {0x40, 0x84, 0x9, "63af71cc8fe31dff28cbc2e95a94b70ac3e2dd131b1dcc305db3ca4751dac7d77071a6845e9ba9e90d42ed4f03ac"}], 0x4, 0x0}, 0x9}], 0x5, 0x4c081) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000011000)={&(0x7f0000000000)="2e2f66696c653000", 0x0}, 0xc) poll(&(0x7f0000b3b000-0x30)=[{r7, 0x2, 0x0}, {r3, 0x20, 0x0}, {r6, 0x62a8, 0x0}, {r4, 0x2082, 0x0}, {r2, 0x1, 0x0}, {r2, 0x8, 0x0}], 0x6, 0x5) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000de4000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000de8000-0x1001)="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", 0x1001, 0x40, &(0x7f0000de8000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/09/24 02:00:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000918000-0x10)=[{&(0x7f0000b46000)="2900000020001980013d7524000a002102000016000000800000000009000c00000011e010315aec20", 0x29}], 0x1) pipe(&(0x7f0000b60000)={0x0, 0x0}) accept$inet6(0xffffffffffffff9c, &(0x7f0000496000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00004ac000)=0x1c) accept$inet6(0xffffffffffffff9c, &(0x7f0000b2d000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000949000)=0x1c) r3 = accept(r0, 0x0, &(0x7f0000303000)=0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000812000)={0x0, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000962000-0x4)=0x0, 0x4) r5 = accept4$inet(r2, &(0x7f0000750000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dd9000-0x4)=0x10, 0x0) r6 = accept$inet(r5, &(0x7f0000b5e000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000685000-0x4)=0x10) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000f60000)=0x300, 0x4) setsockopt$inet6_int(r4, 0x29, 0x4a, &(0x7f0000f62000)=0x40, 0x4) r7 = accept4$inet(r6, &(0x7f0000c70000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000075f000-0x4)=0x10, 0x80000) setsockopt$inet6_int(r4, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x3, 0x4) sendto$inet6(r4, &(0x7f0000f5b000)="922501ea331b8a35776f5e1d91c11710fcd9c124f896e5442bd7880e33c98699fdbdda67a3173d16f6421c45fcd1c09fac71ec575beacd95ba63d3da66", 0x3d, 0x800, &(0x7f0000f5b000-0x1c)={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) connect$inet6(r4, &(0x7f0000a86000)={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x11f}, 0x1c) setsockopt$inet_MCAST_LEAVE_GROUP(r7, 0x0, 0x2d, &(0x7f0000f64000-0x90)={0x3b, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) vmsplice(r7, &(0x7f00008fd000)=[{&(0x7f0000baa000-0xfc)="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", 0xfc}, {&(0x7f0000f60000)="95e8efcc81cb27325992a9f6dca274eaed809093c53720626dc5138ddbf4d3a5de164330a3673001fdecce6bca3c782ec746c07ed45670875efcc35998491a024d8b69e92f403c", 0x47}], 0x2, 0x1) socketpair$inet_sctp(0x2, 0x205, 0x84, &(0x7f00007cf000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00009e3000)={0x63d4}, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000340000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a3f000)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000dae000)={r9, 0xf7, "a411af96764c6a3d06b53e0db7b267650d08037cca6c50fdd99237d0d1c61017cc33abe9fa51d82eb772653f0641ae62b70ea34182d0cd851b6aa2d6d5d62f6219c8234f6360f09b11d4e8ef6f1ac35841e3cc39d6acd06d1cc6e3a223aecf913974f188c34e2b2cb3202cb8bd075ec54fb00ee1643da170493651b1bcfdf4b59bc9556d13441ca743628138db0e52250f7aa9dd42a8eb667b63ab99a83b19b3c75c670c1a6a787b0a8ce5b65b70528cba5df499d368596caf2cc96a777a603e0c9d156240a6d2c73504f9c1ccdc690a6969ff2e10c419264d3b776e02b6899b04e8755c1a9c44b2cbb5112387ee0a23953537f6375d6a"}, &(0x7f0000f65000-0x4)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r8, 0x84, 0xa, &(0x7f00006e7000)={0xff, 0x2, 0x4, 0x6, 0x100000001, 0x100000000, 0xdabb, 0x1, 0x9}, &(0x7f000023b000)=0x20) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000f63000)=0x1, 0x4) sendto$inet6(r4, &(0x7f0000426000)="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", 0x1000, 0x48000, &(0x7f0000f57000)={0xa, 0x3, 0xffffffffffff7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r10 = socket(0x10, 0x802, 0x0) write(r10, &(0x7f000095b000-0x26)="260000002400430504edff0001000000000000040100000005000200f1ffffffffff03c76e35", 0x26) recvfrom$inet6(r4, &(0x7f0000f5f000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x23fffd, 0x0, 0x0) sendto$inet6(r4, &(0x7f0000d08000)="55bdbde68ee5b45ef2e2fbac0870f5ee3f8bf5704bf2cdecc318af30a8931585de94fbd57944478be8362d78f731", 0x2e, 0x40800, &(0x7f00009c1000)={0xa, 0x1, 0x57, @loopback={0x0, 0x1}, 0x9}, 0x1c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f34000)={0x0, 0x0}) 2017/09/24 02:00:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r0, &(0x7f0000916000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) listen(r0, 0x2) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r2, &(0x7f000062b000-0x1c)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) writev(r1, &(0x7f00008cb000-0x10)=[{&(0x7f0000b8d000-0x49)="480000001400190d09004beafd0d8c560a847f0080ffe00600000000000000a2bc5603ca00000fff89000000200000000100000000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000868000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000783000)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fb0000-0x8)={0x0, 0x0}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000c78000)={0x0, 0x0}) socket$inet(0x2, 0x3, 0x3f) r5 = accept4(r4, &(0x7f0000c24000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000145000-0x4)=0x80, 0xfffffffffffffffc) ioctl$sock_inet_SIOCRTMSG(r5, 0x890d, &(0x7f0000439000)={0x5, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x200, 0xe6, 0x0, 0x1, &(0x7f00009c1000-0x10)=@common="62707130000000000000000000000000", 0x7, 0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000bd0000)={0x1, 0x0, &(0x7f0000862000)=[], &(0x7f0000119000)="62707130000000000000000000000000", 0x0, 0x0, &(0x7f00009d9000)="", 0x0, 0x0}, 0x30) r6 = socket(0x400000000000fd, 0x3, 0x5) r7 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r7, 0x8922, &(0x7f0000dc4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) getsockname$ipx(r6, &(0x7f0000251000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00002c9000+0x29)=0x10) ioctl$sock_ifreq(r7, 0x8922, &(0x7f0000b26000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0xea24, 0x0, 0xbbc0000000000000, 0x10000, 0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0x8, 0x80006, 0x2) setsockopt(r8, 0x107, 0xf, &(0x7f0000112000)="", 0x0) setsockopt$sock_int(r8, 0x1, 0x8, &(0x7f0000f87000)=0x0, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000ebe000)={@random="000000f608a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0xfaff, @x25={0x0, 0xa, 0x1f, "060800000000000000822e2d9222fadef48644f96f1b35fefd9b84cc000000000000000360cd0d980bf8d91863"}}}}) getsockopt$sock_int(r8, 0x1, 0x2b, &(0x7f0000c3c000)=0x0, &(0x7f0000224000)=0x4) 2017/09/24 02:00:55 executing program 1: mmap(&(0x7f0000000000/0xe8f000)=nil, 0xe8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000f90000-0x8)={0x0, 0x0}) gettid() getuid() getgid() socketpair$inet6_sctp(0xa, 0x8aadbce09a78bbdd, 0x84, &(0x7f00002d2000)={0x0, 0x0}) accept$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$netlink(0x10, 0x3, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000e8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000053e000)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000640000-0x8)={0x0, 0x0}) socket$inet6_icmp(0xa, 0x2, 0x3a) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000bf7000-0x4)={0x0, 0x0, 0x0}, 0xc) socket$inet6_sctp(0xa, 0x1, 0x84) accept$ipx(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000000000)=0x10) accept4(0xffffffffffffff9c, &(0x7f00000e2000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000047000)=0x10, 0x80000) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000002000-0x10)={0x0, 0x0, 0x5}) socketpair(0x15, 0x0, 0x3, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000003000-0xc)={r2, 0x80000, r3}) socket$inet6_dccp(0xa, 0x6, 0x0) getgid() socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000e90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e90000)={&(0x7f0000e91000-0x8)="2e2f66696c653000", 0x0}, 0xc) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000037f000-0x8)={0x0, 0x0}) pipe(&(0x7f00007f1000+0x55d)={0x0, 0x0}) mmap(&(0x7f0000e8f000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e8f000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00001e0000-0xc)={&(0x7f0000e8f000)="2e2f66696c653000", 0x0}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f00005ea000-0x10)={&(0x7f0000b84000)="2e2f66696c653000", 0x0}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00007bb000-0x4)=0x0, 0x80800) mmap(&(0x7f0000e90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e91000-0x8)={0x0, 0x0}) accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0, 0x800) socket$inet6_sctp(0xa, 0x1, 0x84) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) socket$inet_dccp(0x2, 0x6, 0x0) epoll_create1(0xfffffffffffffffe) socket$netlink(0x10, 0x3, 0x1f) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b3c000-0x8)={0x0, 0x0}) socket(0xb, 0x8000f, 0x101) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000052d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000e90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e90000)={0x0, 0x0}) socket$netlink(0x10, 0x3, 0x1b) getpid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000759000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) getuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005d7000-0xc)={0x0, 0x0, 0x0}, 0xc) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000006000-0x8)={0x0, 0x0}) accept4$llc(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00006dc000)=0x10, 0x80000) accept$ipx(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000715000-0x4)=0x10) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a3f000)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e8d000)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000114000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000e90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e90000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000a8c000)={0x0, 0x0, 0x0}, &(0x7f00004ec000-0x4)=0xc) mmap(&(0x7f0000e91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e91000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e93000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e93000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000917000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000001000-0x4)=0x60) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bf9000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00003db000)={{{@in=@broadcast=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, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e6f000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r6, 0x0, r8, 0x0, 0x58, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r7, 0x0, r9, 0x0, 0x58, 0x0) readv(r7, &(0x7f0000e77000-0x30)=[{&(0x7f0000e77000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52}, {&(0x7f0000e86000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73}], 0x2) write(r8, &(0x7f0000e75000-0xf8)="0aec1ef51be19385a70d49d2553528c48a98fb0e9127e83335187f021bb53b2846dab1875fd1770fcdff365ea5134ab09045797738b09b388f2de9260923e0e58711312e5a7845242d316754ecaa939c7d850280b7e5994bd28589b3e2593bb4825895b46c0e66de919e9d676cd6a221629a382f780e4f807fcdd4d360ded71621a43ad1e4b034c335c8cfcb7afb6a42ea5c5b366b761a743e033516fdb35ada3d509a15b2d181ac262f6776d27259b5ffbff345ddac4549029773b3d98766ade2454dae97e90b35abc5de46c58c52b39f0635b4d5112558ebd30ac50df5cd4df1ce1ce0c47e5d8911e3a301e125505522441424b8f5d708", 0xf8) writev(r5, &(0x7f0000abe000)=[{&(0x7f0000e8b000-0x17)="eac6c77de703a2b557068c718ed946d4ca12fee881", 0x15}, {&(0x7f000090c000-0xa6)="6a9bc087a7e7a0ad8f97d1bbb0f311c7cbb042097245aec9509f706b62d207fffac8f8380d9d56d2c7641909c1327521a688b0c14142a05b0b56abf301d58b4f6ad090aad2c5dc9941575711cf75750b1fc78d7e93231b32708969352f597e7b277fb872eaf4a5bd55ad4757ff127b31b120c8f24e39db944383f4bbb62dad5c21c5206c740fa7fc35bea19daea80b0b326464840a3eece2f5340274b1315ff91ecbd811320e", 0xa6}, {&(0x7f0000902000-0x3c)="2ca7040246016cbd29d83b781b5af4cf3774853351687cdfcd55259512786b49b3ac8d9e334d2ea725f117c88f3bbffc4679343e9fdde3f09644c494", 0x3c}, {&(0x7f000027d000)="1a543bfef53684dbdbd5c288ed32be96845a876d0f2c59e2e012f8232f014316538408bc31ad4f781f5aa1a0585af394d8e146eda8ac5f9efd24860b0a1aa018ebf4cfc012c06c8546e497af0dfe873362fb56645027fe3ec96066c2792a202a7d56a95c92401e6563abd045c760ad8a014741903aa03db98140cac0cd829488f5b5304b34b0578da287becb9424079dc74d27142d2da5b6d3ce5ba9c3fd01b9d11e8ef7edb3a077b36ae37f3653960121228cb411b0480af97c0cce3facc6cf1716f9629b9d9ad04a463ad092100dab6b1c18001e9108afdc74bf", 0xdb}, {&(0x7f00005d0000-0xa6)="fae3aadf396f801a2851d0e1e54e29ff129ee173a53293aba0c3e73fb929cbaf43d99134551cdcf50e3e0c61600054c17402a336523f24e99789f5c1fe2b6e872e89361da0287459fc44331b9b0a0578bed74aa71bc67796479ba065775c50913ce39318b7686bc3d248f668e1e585564aae38168329aa334dc4cb9a52c2568ebfd4892fab24f1113cb2e2ddbd4bf7931823c0441c19e70505113b67178211a19bc913f1d243", 0xa6}, {&(0x7f0000e8c000)="3138e46690f4b0f9436dbdf5e3744f23e59ee63a13e8f3b0c5ee6fe7572fd9b255b6ffd64521885f87978566534cab3bd747220b762d42534290436b252bed953775dc1f4e933d781b0e888e75089ce717ea1020279ccd39c910df428b70b843a3975adf5356047000", 0x69}, {&(0x7f00000e6000-0x86)="8f8283fcd20a1ed045d82a3cd29883b81b412ddafc0e3cf85d0c674eead21647669d8da759c3ba0310f37b186062b3e4e991359ff4bb7ff1b3fc6e7d9aee0fbd9e654eb79217f124794e41b88e5fd7d66061bdd685d0dbc176094dad305754692f9ee0c09faa85ad2e4c070586080f4cb9cd1058dae84741985c0406d22334d511de01624b18", 0x86}, {&(0x7f0000e8b000)="910760a7b193c20b17ea83e2b6bb9e31e10fa8ee569b83d151d05b5fb5c2bab0f204d97b245c216dd148356a4d44d7c42c3848bef152dd75e17c2cee7d1b9fa5fce8112391739c84d12453b8bd7cf3804ac4abefebba17cbfed1d57fde7128729b2a1634d4300c1e87d86d4e", 0x6c}], 0x8) [ 79.306495] netlink: 5 bytes leftover after parsing attributes in process `syz-executor1'. [ 79.323140] Disabled LAPIC found during irq injection [ 79.346201] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. 2017/09/24 02:00:55 executing program 6: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@broadcast=0x0, @empty=0x0}, &(0x7f0000a13000)=0x8) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e86000)={0x1, 0x7, 0x209e1d, 0x1, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000826000)={r0, &(0x7f0000fcc000-0xf6)="d030610cc28331f301830cce1a1204011e744ac7a4da4c6e41f5825757b41e92860eff8fc1987ae9f1af72685698bdf9193032c1370249a0042528ff03000000000000e65c55b2e6c0cf64b37a0db1b5f43f219e6369367c42a705216546de523913fe6cd6915eda92bb81c675c7497a0f5445af7a1e1d817be7f839c02ae73f26b522e882de7506a23a0a6f9366cb236c2b846a3a39df5a74dd83053f3069167fa4e66bcf3fe21645c4930abdd0c23defd3610326f403214b57084215dcfbde9039", &(0x7f0000baf000)="0bafab67084f4e12765eafb08f1eb04176ff6618958be93b533a8576d0ca416fd7c1514b9e8d9ba268dcb276ec0800000076b01af4e095c111ab154637a0cced825df5a541d463f7038219610bb24d7f18f92826d18dfd8da7dc7f3ccd01a91dadaf6a489e4a5f6077aa9f419e6c7b5e8d420d6570a82c256459c06086b7993a1c501eb5e8b96b0d8152fd509dc241a7fa78eaa1a7fa7fcb95bfafb8bc58b38e06ae8ccf6a796cd88c5524d2bc569df78251a0b9830dc9b6e93ed5a2d591a798b017a2f6346aa1fc6af905d3c5c2000004012bdb4a100327def82f72f265fd7a273565095af4", 0x0}, 0x20) 2017/09/24 02:00:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xfffffffbffffffff, 0x9db, &(0x7f0000eff000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x80003, 0x7) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x1, 0x800000040010, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000f00000-0xe8)={{{@in=@multicast1=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eff000)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000efc000)={@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, r4}, 0xc) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r3, 0x0, 0x3, &(0x7f0000efe000)=0x10000, 0x4) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000a4f000-0x95)="36a377df0000000027def4891b132e9bd64f27b087271912574a9838108f66eb9f34af3d08f8a2b4e62f55e2654c979f0d6e2525008214893de544f9adccbe28c406cef8f9e0d506ce123132be8dc5662655e7b338dd7c37dbf801836b600bec56bf0b81b0e1c1582f580591c8845746bbab068493b7ac9e8e3060a6dbe408e48ad1e59030d384154f77854e18bee7829947f5387c", 0x95, 0x20000000, &(0x7f0000146000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000064f000/0x800000)=nil, 0x800000, 0x6, 0x36, r2, 0x1) mmap(&(0x7f0000dac000/0x3000)=nil, 0x3000, 0x6, 0x30, r3, 0x3) mmap(&(0x7f0000564000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0xd, &(0x7f0000bc1000-0x4)=0x7, 0x4) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x26, &(0x7f0000a09000-0xc)={@broadcast=0x0, @broadcast=0x0, @broadcast=0x0}, &(0x7f0000f01000)=0xc) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000a4b000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r3, 0x0, 0xf, &(0x7f0000f00000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000892000)=0x26) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000391000)="055839793fdc14f49a0f948f4e0351c63b5e2d44bd9600756a2e7e20872543fdd762e2394f9ab4ea51d27fcdc8514667b4256984b34bf7f081b3df16a099bdd25b9f92ec2dee0193ea1e55d3a4f1b306c4705aab29b0106f186145ba25b15638388ccc6ea2ee4e09fb601a57900003327daf3258546c67637551a060b32e275a14cc6f6bd9ed79bd551ccf2e00000b5552804a", 0x93, 0x20000000, &(0x7f0000001000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x2e, &(0x7f0000f01000)={@loopback=0x7f000001, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000514000-0x44)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="a0ebd8845897", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="e0f06c000009cc4c33a2ca8255e00662"}) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r3, 0x0, 0x125, &(0x7f0000f03000-0x8)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/24 02:00:55 executing program 6: r0 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0x953000)=nil, 0x953000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000954000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000955000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000956000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000957000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000957000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000957000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000958000-0x4)=0x10, 0x100a0800) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000784000-0x8)={0xfffffffffffffffa, 0x4, 0x2, 0x2}, 0x8) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000953000)=0x0, &(0x7f0000954000-0x4)=0x4) mmap(&(0x7f0000405000/0x2000)=nil, 0x2000, 0x3, 0x40072, 0xffffffffffffffff, 0x400) mmap(&(0x7f0000956000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000956000)={0x0, @rand_addr=0x0, @broadcast=0x0}, &(0x7f0000871000)=0xc) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f00001b3000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r3}, 0x14) mmap(&(0x7f0000956000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000956000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000957000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(r2, &(0x7f0000954000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000039d000-0x4)=0x80) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r4, &(0x7f0000958000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000953000)=0xc) mmap(&(0x7f0000958000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000958000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(0xffffffffffffffff, &(0x7f0000959000-0x10)=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000958000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000959000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000959000)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000955000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000957000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000957000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000953000)={0x0, 0x200800, 0xffffffff, 0x8001}, &(0x7f0000958000-0x4)=0x10) mmap(&(0x7f0000957000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000957000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00001c5000)={r5, 0x16, "f49d983b7a51ee7fb9ccb67b21e59de8e3b1584933b5"}, &(0x7f0000958000-0x4)=0x20) mmap(&(0x7f0000957000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000959000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095b000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000802000)=0x20) mmap(&(0x7f000095a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f000095c000)={r6, 0x1}, &(0x7f000095c000-0x4)=0x8) mmap(&(0x7f0000958000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000095d000)={r7, 0x12, "48e21b31ffffff010000006558ea2558f8f8"}, &(0x7f000095d000)=0x1a) mmap(&(0x7f0000954000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000956000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000956000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000565000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) sendto$inet(r2, &(0x7f00006f3000)="ab77061d9cd2f729ac8a13e40ba7e181f4f662906ab6d8d4b12f892e36ac02e0c208707de0b9cdeafc7197e101f26715266b4aa46b75c45c7cea869ce79b1ec7d6b5fe0ca374fbe717599ddd228e78e9503a3916f8bc7c953e7487dbc059608132e3fd0168f3bc55ce3e607eb3af597bbe454c9157fcf0f104d0dea382bea75b46f603f9b3f3734d381b3a5da81d6a2514e3c799840acc986bdc206dc399a61b99cca8e51fe140fb716b2df9f53ac77832c70b686c0e6571af73a2088c9705bb091a0e3b14", 0xc5, 0x40000, &(0x7f00000ef000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000095b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f000095b000)=@get={0x1, &(0x7f00005b5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}) mmap(&(0x7f0000957000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r2, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000c3000)=[{&(0x7f0000955000-0x89)="12b9fc132212a874b32bb51d29bfdbf382db824b2577cbcc521e6ec9276bda251b49680cc3d482eb625ae3da5a727986259beebd679a3818c1771e1f4d5f2ada9f4cc78c5ddeaef4b2485fdc56d990fde32067c9d7f74f72682d76f0a23b471ac4efc1e0d70bc37bb4a5fe8bf54d9d3f91fee2dee7b70f56f9e3b91a05c63069bcae4d607289a14682", 0x89}], 0x1, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0xf78e, 0x4, 0x0, 0x0, 0x0}}], 0x1, 0x0}, {&(0x7f0000958000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}}], 0x1, 0x0}], 0x2, 0x0) mmap(&(0x7f0000957000/0x1000)=nil, 0x1000, 0x3, 0x8010, 0xffffffffffffffff, 0x0) 2017/09/24 02:00:55 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, r0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000f55000-0x4)=0x1e8, 0x4) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000f5c000-0x4)=0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f000081e000-0x10)=@buf={0x83, &(0x7f0000c53000-0x83)="16e69d57a8d43222b594ae6811a31a54b5331375ce5f946957205eb09cb65b545824242053c226b223f9fa6dbb983f25f37ad6dd294b0d7c25cca01eed5d00eb9652c23aca4bfed95f0a8f8e3100b40a131270cbca15cbb91eebf91de814b878e37a64649d6bf14327e2f5f686f399deb4f20212654b61ebef5d38f8fab0ef92af0f43"}) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f00007c9000-0x4)=0xe7, 0x4) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x5, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000061d000/0x1000)=nil, 0x1000, 0x5, 0x12, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x4662c4bfa350e338, &(0x7f00009ba000)={@rand_addr=0x0, @multicast1=0x0, 0x0}, &(0x7f0000f2f000)=0xc) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000bfd000)={r3, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000f5a000)=0x10001, 0x4) sendmsg(r1, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f57000)=[{0xe8, 0x116, 0x9, "2e24850f97f4be56f2ff2fa95db243eb247ade38106eea608b6deb250256c0941a19b2ca3f3be34c14a2a74e63842ed9facc9a74ce99454b6e2e988ce78e83570840746ffff882698392c0faefaf96c070236de722b5c69d13e145dd7f1a2362b80b678365f758b3ac10c6bf796d1db009832a4d6931c9c59809874bad5dacfde235fd3a484e2efa9db6d98dea7216a378e58ecb0a97e13eb88f41512ab3e3bf407fa9aa452160285e6a7babb199b7eec25758f4d2ca3a731a6e260983ef228155140e3d5796947da39168f5a2c73876390685"}, {0x80, 0x10d, 0xcbd5, "b7a6578b6877f848cad084077ca0b8f1148feddf9eba22375edf08069d1966b6898ba4b9d0d808497dbca746a2e3c5a6fd15870f573c131251dccc3a52bf260ea2aef99a0952dd73352bc13b01445493e269812d037de5c865101cfd5d6ee3004597d5a2f48c78ac7daa0f11e14cc802"}, {0x90, 0x201, 0x2, "1a35e1a92df82372ddd5f4f15d9a1769e62fe86f1eef33f0e94aaa1384e7d488a58a538fffa469827d45ce143c9072e40b2d27643b49e93f1a5783573505ae5c4a0032e203c73a6bd67522f77d840a39cf095156d70ab3dc8cf3c6f6500071f272fcf6e3db5f07212d72010000001bb9c05086a90a484f01a71c2b9451"}, {0x48, 0x114, 0x7f, "12d5957b7da01c09587c94d1f3ce21d32e63dbcb3bc827eb72f3337ac6974b7f1b067e122b0de0e0ff0e94914a56c78f57ab46"}, {0x50, 0x101, 0x4, "08d55e3e3a624b455730fdce591df283d2581e44f7f73c1bbc12a691d673e63beea06cb2c8d444abab48d0c053b555248451779a773fe52657acbe06d6af52"}], 0x5, 0x3}, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x8937, &(0x7f0000f61000-0x28)={@common="69703667726530000000000000000000", @ifru_map={0x7, 0x58, 0x10401, 0x3, 0x100000001, 0x4b}}) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000b89000)="11", 0x1, 0x0, &(0x7f0000f61000-0x1c)={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$inet(r1, 0x0, &(0x7f0000f64000)=0x0, 0x80800) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000c01000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 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}}, &(0x7f0000f64000)=0xe8) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x5, 0x32, r1, 0x8400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x0, 0x7, 0x80000000, 0x84}, &(0x7f000008f000-0x4)=0xa0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00005e9000-0x4)=0x1ff, 0x4) recvfrom$inet6(r1, &(0x7f0000f43000)="", 0x0, 0xfffffffffffffffd, &(0x7f0000430000-0x1c)={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) [ 79.439451] netlink: 2 bytes leftover after parsing attributes in process `syz-executor4'. [ 79.472138] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. 2017/09/24 02:00:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f000032f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000033d000)=0x10) socket$netlink(0x10, 0x3, 0x20004) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000)=0xac8, 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000021c000)={&(0x7f0000ab5000-0x8)="2e2f66696c653000", 0x0}, 0xc) bpf$BPF_PROG_DETACH(0x9, &(0x7f000039b000)={0x0, r1, 0x3, 0x0, 0x0}, 0x14) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000ca5000)={0xa, {{0xa, 0x1, 0x20000000008, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x4000000e17e, @loopback={0x0, 0x1}, 0xe800000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) socket$inet_icmp(0x2, 0x2, 0x1) sendto$inet6(r0, &(0x7f0000e87000-0x2)="bb", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) connect$netlink(r0, &(0x7f000094e000-0xc)={0x10, 0x0, 0x2, 0x4}, 0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000d1000)={0x3, 0x8005, 0x100, 0x5, 0x0}, &(0x7f0000cda000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00008ea000-0xc)={0x0, 0x9, 0x30}, 0xc) r3 = accept$inet6(r0, &(0x7f00005fd000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000665000-0x4)=0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000bcb000-0x160)={{{{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x800006}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1f, 0x101, 0x8, "71e3ee7efcc9e98d43ce8cbec77e1e19e31bd77e37b22e0399170dc60b827bbc3e3c5b8721bbcebcaf5aa9fcced71abd1ad09380f9f46ab0d372587113c5b4a040c51916a8c526ed0f6110f7f867dcc8"}, 0x160) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000567000)={0x0, 0x8d, "115e1d60412bfbe0a448d36b38ad3f815b41b2fd15eb0c9a062352b223ba434deba6633c3b50bd0e64799d15bcb94feff8198d58fb980c2efeb1589022ec315104bb877cb4b1b07e07c43e49dd34a04f59cc29e544ba534b11fec29f993f8c597cb7d76d12075b0cb7b677b012f503185729b357f3437072327223baa00ec3f84dec237a444df6e3c308b4ef75"}, &(0x7f0000bb7000-0x4)=0x95) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00003f2000)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000002d000-0x84)=[@in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x81, @loopback={0x0, 0x1}, 0xffff}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x6) sendto$inet6(r0, &(0x7f0000c69000-0x1)="d0", 0x1, 0x0, &(0x7f0000ad0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) write(r0, &(0x7f0000fa5000)="4941a896d0626a5a0b15dd0c9c3aff25d09baee84bd31e8e668c0dc907a87a7a299f68b12531bcb7e97dcfd31c6b7bd578b16781a21c306f454e841972c1599ee0147d2e73845abdb4c5381892103bf30cd0f4ee7b7b72cbe11e04c35ba0f6246945899bbfbd2cf2e816924f9222b940c6bcd888420d9514a8a892b124f8ec4d1df90bce114947791c607326822154585e1027f24ed8881519017ab558be95364ab68dcb910d7bb4c4c8f04d2ca73e08e2abc22d3fa80499a2c9087fb5a55f161d042a8b2bd2b15be93f2058752b81f95b86eaa4024305aa1cff1aef", 0xdc) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000014a000-0x20)={@generic="526a8088736dad635b07b51e09372c9e", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000049a000)={0x0, 0x0, 0x4000020}, 0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000177000-0x4)=r2, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000170000-0x1)={0x2426}, 0x1) sendto$inet6(r0, &(0x7f0000feb000)="bd2e32ffa825fcec451d2b7a89598d49681459593dc8b0d95a423b46ccc92f3a06e5fdf31c06f1da539671e12db8e31091b12045ee8ad740b2ee9bb7549c258e913d5128f5c4c8e755223c612050f5d89303a236aacd593998b37213572aad42c3188a083689ce3248030feaccdd929c03403326f6b736195c9aea8d43e07317db6b8647e3aa9eb04ea150e799f354f1ed86c3170fff52351ff2e2d295b6d8b70ac31c4b15326d2df54c3b660711703d0f2338c39aacdf7bd9bb234c0236ed2bce67c75dc382057c96eb889e3e08d1b838cb417c58a40069c40d300b2e5410b8a0b9ea351ed371e648cd30a30755d3e50f2c6b39bf7eca642b7531eb1d63af771e94f4b25ffb3255b7e32a4d4cf4c7e7ff86bf6b3496219605bea5ddf556f83421814a6b4076f4eb097d0e1650dec7087843524c942053c7eb8837262d25d7269ca919b942c0506ef2ba0ea5cc05dcde40679300fb3c1d89498ebc23f151567db27bfc491873bc34b213a1950063f7a8c25c8809b5c5dac97f01078e3668d83883ee64b0e035d47c3f1de992ac9f72d7f73ba87c1318df1049d27019310fe6a835d5d47e159e638563ed06772eb3e452e513e3737f49878b8c3f0f3c5b6a39c8e7b01a97a2648a61aeb4c2799a84db31184ea11030a096636448ff60fa7b3094e4c5ccbd1de6bc01d8666a15d26b564a23cf02749cb352b0e21110470d70b2058cca5125e13f652676e57ca520a9c5a06029d9c01cd1563461dba81bdd00659a59688e6863439e573a4875677931e83da19bffada6e50fbdc1b3d04b9e9a9b71080000000000000024fd0599d7a2298d5d4772fd4ddf4a0451550918400937990d72663c26f72962a67408467d7e9abe910cd53a11c84d1776ed5a6e5f309efe8ebf4fa410a79f2e60f1e335461a796aeaa334533bb776876adad53d2ed12e031449649e41dbff3533c033906a27e879acd80b7e4c6fd7fc39d5015da2dcf5a86a701c19fc4d7cd08e9b29db1aed063c081ad6114ed87ee7fb9942065a0e9bb79d9f9685bacf51e504b53098534f6c1d1aa8dcdbbc701cdbf3ba39ffcbab22610e401b17a709e147fc1e7818597daec229c48decd2c1ba3fe199327edb0ed5940727879c43214dec1fea79e624aeb99e659be4e70c63ac62656b53a3bc89ea89f68bd01d8118cb588bf157d8a1727faa9d6502d81841921c7656e823fd861a472152dbd2f87f3402e77ba2550d08f03720cdde9bd2478e2e214c52fe9d75b3bc40dc77155506b456948504aa4c26381641e10ce3c4636e8bb69818105a1d401513045d76138c2568427980a1420bb06e6ba8495fda5e6549c3f0e425e1c0a49bf5a82123f209a38a0fda6b01c19a84b804f379d1ded717fc96296044f3268a2b6dcbb64622b0bd05e42beea5cce693f3461ca99d9adfd5b774ce61a83af7a2f3ef27f27a1ff67fc9fa3267b3b0fd0875f1b39a612f956d860b5ad38293469572435b30515d2269f4a413cd03b73feee2a938b73dd985b2351e4a736254429d63325802cec86584c9cf80260e12d40d58f9006dd1d3c8ae6a9b39644954770b74ef8be4177e680802f3fb09ccc2277a71fa13f7a34fb396e090977f5672a34aa0af3541de719ec87696b3cb2f85b25457408a1efac0c3750a64d0a344e79733e05a7b8311b6649289bb32efb384aa9e3e8601aa565e9077be4b91c1ab7aa4bde1d1e46f5703c00bbecb3761a47b7e36a7cae332ec3f2019786949ca3160981377539889787e0578edb4cc707abe5d112e60c1076dbdaac098db225abfd4d0fadc57e45d859dd01396eb05388991b3a37afe6e7361511c2f55ca58d543a9586878910ab0e7deff2409b0e775c188d04fb04855aa09cf441d0236aa6ddb9e6edd8d782ff3868fbe896765b79ec2ce715d46400d1573eaa4593f02cf4cd23173e34d7410a777b21bc5cce2b393e2f716a0d002dc5ea5d2be4aa23571d717a2562fa2f9975619f13cd3805676bc2e0f1008e5849741a58bd30334c9396f551afffffffffffff000184e67613d7215c4923598e33394c4a4d3dae972de2f76cdccccf01a58f92a8b6078f360a09eca9bb2c58ac06db7b6e531e15710cad4d75738bf131edf9339a196b59e7c1495f16a77daf484375cede609bc1005c5278dbad371158bd6d5949326ec3a187c65666f433ba225b6bfbbeae793037b10e7f82e2ca84c9b22607d04dc2b0ac1cc1a6fc8615c5bf162e987fedad0ba33102c68e713fcbd7bff9ccc5e8d4a022e24503ac1316123a921cc8e666476fe36c75fd8ba70644c6d328735696a6d53716a82fccf39e8d4010e72d60c20a1d027b63626288c88e42c322dbbc73cb3eeb602758f579038d9dbb0d5309ea371f1cbcad81071ac743a3e8765090a109dd2b5f048822a2768a2df952edfff7582eaa0c586c68dd0072524c74b132cadd6cde57babf29e483dc60412fc48de213d088ae0f6116de65274bf024b2855aea8780bdcfa5a89ab8fff9d3dda53fc17a01a6f1f597d889d5735700749135179937843f578ab375812f716362d33240ae438ccda28df0b2d250c87950ec37cf5a55f3bddb4637765d3732fce0fa09e1e5495538cfe7a08dcd9b0f37bdb678d77c88586a38aebc5f9415c7e836d59771f25252489e3250abc0db80806a76a5e7afb61036e50f08c5eea63bae194d95199bf38ac46ad2b5437b17adeb1f651d6312952b89c78bff7783cd139d63bfd00e53fe99924de13fd341eb108ce3764ef270bd7a9698ca781cef2b54854fa4fae634f9fa101c27af60d75dcb3870de1fac442659e34a77edc2da10a01826c1ed276500b3fbd924e48ceea365e5a2bed85b1a2947f460f052276cbd70b00a7d7fc58e371b27a31146a328bb75da874a16c4b7e0257e2351d10be363b6805ccede62b630557726b457703492d501060b8939dfd45d86ba4c492d0b7e5793e4cf3f55e4db6290fb40c9b3778f252c307", 0x843, 0x0, &(0x7f0000cb9000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) sendmmsg(r3, &(0x7f0000173000-0xb4)=[{{&(0x7f000032d000-0x1c)=@in6={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00008d8000)=[], 0x0, &(0x7f0000c4f000)=[{0x78, 0xff, 0xed, "557327bf0035b7183afb26aebede4f7b6168e577e0c0697ef23320d90b175717644b2dab01644e32eda83100450ae1d6045d19b99bb130c59aa3f09b8015c937d79c47a90f79df7c677452d84e067254a676db1ee2724f0627b52ada7c50f3f29b163aabcab945"}], 0x1, 0x40044}, 0x0}, {{&(0x7f0000062000)=@llc={0x1a, 0x11, 0x5, 0xffffffffffff0000, 0x80000001, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000918000-0x10)=[{&(0x7f00005fb000)="726fcb71ae68f6d6e0240b945309f75ab901543c9a24c970ca02c9b68f22a077b528aacba0bb9a4609e67ad07024b631", 0x30}], 0x1, &(0x7f0000f86000)=[{0x18, 0x10f, 0x5, "ffded4395fcd"}, {0x60, 0x10c, 0x38, "5eb5dfb2dfc0066afe4d741818d41a770efb7fa81249b90ffd4c31d9a5d5f48d8ad9e30a24d83d08faf6621730c7fd17aa7961a52338c2f2be2b1d8b72ac3288cf2e84775389b7b81bc6e3ff9d3419"}], 0x2, 0x4014}, 0xcf9f}, {{&(0x7f00001d4000-0xe)=@l2={0x1f, 0x4, {0x9, 0x2, 0x9, 0x5, 0x3, 0x80}, 0x8, 0x98f}, 0xe, &(0x7f0000e87000)=[{&(0x7f0000a6b000-0x4d)="2954942e18b0c9db7d236d6ebd326ae238670475fdc22649814d22c633401185278c63543aab9fed514c4a5e213dfb085e5e932573debaa922043d14008a696f04182ec841c2ec2529b13b8b09", 0x4d}], 0x1, &(0x7f000048e000-0xa8)=[{0xa8, 0x107, 0x8e1, "6814b7387135242da6c9f726cac342f2673ec365c6bd08f7102396df795087208cc7a3cd7eb76afd2f34a0d8759fb3831fc541408de2fd11997763752ca46edae0f3b628039dd4641f53f45bdf2ca442b58caeb63656d664842b45bd886f580d67167725672b1c2987c3e10f6a83b2d61f6eda0c24dc3b82e4345760d9daea7444ebbd8f918c7dc8a7e8bacbe168302783"}], 0x1, 0x4000}, 0x100}], 0x3, 0x8001) bind(r3, &(0x7f0000c86000)=@ll={0x11, 0x0, 0x0, 0x1, 0x8, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$void(r3, 0x5451) getsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000edd000)=0x0, &(0x7f0000610000-0x4)=0x4) 2017/09/24 02:00:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(0xffffffffffffffff, &(0x7f000072b000)={0x4, 0x0, 0x0, "6e6111c2b517", 0x0, 0x0}, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000388000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f00009e6000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000590000-0x10)=@common="69726c616e3000000000000000000000", 0x10) syz_emit_ethernet(0xb2, &(0x7f000073e000)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa4, 0x0, 0x0, 0x200000000, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffffe, {0x22, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x13, 0x1000, [@broadcast=0xffffffff, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[@broadcast=0xffffffff], 0x7f}]}, @ssrr={0x89, 0x1b, 0x0, [@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}]}, @cipso={0x86, 0x30, 0x1, [{0x7, 0x7, "69cee2ea76"}, {0x0, 0x6, "ece548dd"}, {0x2, 0x9, "35e29c73688038"}, {0x7, 0x11, "227462d76e006aee193d45201ae95a"}, {0x0, 0x3, "2a"}]}, @generic={0x0, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}) r1 = accept4(0xffffffffffffffff, &(0x7f0000929000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00007a9000)=0x10, 0x804) accept$netrom(r1, &(0x7f00007a4000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f00000df000)=0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x2, 0x2, &(0x7f0000d6f000)={0x0, 0x0}) sendto$ax25(r2, &(0x7f0000de3000)="a5f5e10382a0ceba5487adb9abfc43edee7e3ac256b7d4a366e80659a3877aabfd6e43b4cfd5a4adfdbc02184275c056cfcaf1314b26e44fc060c22ec4531a8187da222ba0fe857e959e24139b29c2a434a031c9c8a6aa182cd71507e7f8678b73819789362b8a1eb1a7c6fc13b476c7e76510fe1f218f255abd2ac5288888f1fb454b105dfad959b678f3d75e88026866dee654b5232d5c00f238650f7baafe7fe17a78de3854170255e031a201c55da863129f94ca505246288cb9397fbb97dfa86d9633776e6f247c31ecb88a52424db1223286858120427488a0", 0xdc, 0x20008810, &(0x7f0000830000)={0x3, {"9d6470b48b44e6"}, 0x4}, 0x10) getpid() close(r1) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f000040c000-0xc)={0x100000040009, 0x1, 0x3, 0x9, 0xfffffffffffffffc}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r4, &(0x7f00002e6000)="2bff201f306f8dd4b52a1d8a1047d08f0a66471adee6", 0x16) connect$inet(r1, &(0x7f0000698000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x7e, &(0x7f0000b0b000-0x8e)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffe, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x13, 0x1000, [@broadcast=0xffffffff, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ssrr={0x89, 0x1b, 0x0, [@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}, @generic={0x0, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000002000-0x8c)={0x0, @in6={{0xa, 0x2, 0xef9, @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]}}, &(0x7f0000000000)=0x8c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000031a000-0x4)=0x10002, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x19, &(0x7f00002f2000-0x4)=0x0, &(0x7f0000fad000)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000684000-0x1c)={r5, 0x11, "5a159d74eaf12cf2997861786e4c4e0f60"}, &(0x7f0000b05000)=0x1c) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000ae8000-0x38)=[{0xc, 0x6}, {0x8, 0x40}, {0x2, 0x10000}, {0x2, 0x1}, {0x7, 0x7f}, {0x4, 0x0}, {0x4, 0xc6}], 0x7) [ 79.513363] netlink: 2 bytes leftover after parsing attributes in process `syz-executor4'. 2017/09/24 02:00:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) bind$inet6(r0, &(0x7f0000176000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) r1 = socket(0xb, 0x80000, 0x1000) r2 = accept4$inet(r1, 0x0, &(0x7f0000b14000)=0x0, 0x80802) sendto$inet6(r0, &(0x7f0000ab6000)="97e8", 0x2, 0xffffffffffffffff, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000177000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000940000-0x4)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000ad5000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r3}, 0x14) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000660000)=@common="74756e6c300000000000000000000000") setsockopt$inet_mreqsrc(r2, 0x0, 0x5, &(0x7f0000b93000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x75, @broadcast=0xffffffff}, 0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000de7000-0x20)={@generic="7f5164657f8bf8bac40cc4904a0af87f", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00003aa000)={0x0, 0x0}) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000df2000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d01000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000e7000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ffffffd, 0x0}) r5 = accept4(r0, &(0x7f0000de9000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000ded000)=0x8, 0x800) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000262000)={0x9, 0x5, 0x2, 0x8001, 0x4}, 0x14) r6 = socket$inet(0x2, 0xa, 0x1000) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000dc4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f00009f4000)={@common="62637368300000000000000000000000", @ifru_flags=0x400}) ioctl$sock_ifreq(r6, 0x8922, &(0x7f0000b26000)={@common="916974300006e3000600000001004e00", @ifru_flags=0x1000}) pwritev(0xffffffffffffffff, &(0x7f0000f15000)=[{&(0x7f00004ad000)="d74e30eafe66d8c2a0356bce0f90181b22ed260ac26255c8cf10d5588daaf76091abb3e52657fbd3e7773ed29c9d93b0", 0x30}, {&(0x7f00000f0000)="c02cce27ac86cfcdb20414efd1f277d282f8f42cb22fa5a6cbe4faae8362392d9f90ab", 0x23}, {&(0x7f000043e000)="bc537668d7a6dfac4c77f2b8641ef21ee07062cbef3c2254ec0d1e7cad4d299f3847239911f823c5b834b1b4b27981f7f6cac66da991825479da8c409fe82908ed12591e430b2aaf27705bb5750c5f8e", 0x50}, {&(0x7f0000aba000)="704253f19752f59f12de262c3385e15a3f2c34d8bff4d22664e1d2a62a00cbf4e9c541490e001071890b926aa31ddd29eea8ac750b320827de9c498167db1e09531a5b59c55823f29a7683f68c178b7723b0ade87ef2da6329cf66f429fb5d94c9888d0f12460a7d57bbb6d2294f9462b542d37cb2049f", 0x77}, {&(0x7f00007f7000)="77ede122d3df01b8b120e99c2b2f13cc35187cfc308baa139f3c5aaf0657e966eaa93b315c47e2a6ebd0824812a900eb3545587ac330750a497d4b4060852f48c33165680341cb6991292e8a5e10504da010819b7c0c3c4085bc4dc1e9bd28d48a755a6570b1c4402dd62dde2b0b81c58656f7c3406eb78a137c9059c97e5a689b9898961236f9183c856bbda7833a4c2cc75cd488aaa19d836e", 0x9a}], 0x5, 0x0) r7 = socket$inet(0x2, 0x3, 0x4) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f000000b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendto$inet(r7, &(0x7f0000e6a000)="", 0x0, 0x0, &(0x7f0000cb8000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$ipx(0xffffffffffffffff, &(0x7f00006f1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a, 0x60, &(0x7f0000826000-0x10)={0x4, 0x200, 0x7, "738278c91e8a", 0x0, 0x0}, 0x10) sendmsg$inet_sctp(r5, &(0x7f0000068000-0x38)={&(0x7f0000dee000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b3c000-0x30)=[{&(0x7f0000dee000)="85590ce7d55d59119e8a9c551709c4e73e2ee32a94916bd69f3e1642c322892f76cec7bb3d82d8c8a8af127f510e373441acd226990ac000bc03076d619ce8872f3b29f9fcf4bcf6803dec71617cec4d1f1a0714d52b5147f066df5b659cb98c779c68e42bb07c011f8c59a134e80eb3ca422091f61b91a8202dcf2c24cfe6442ef11fd9d117ad304c83008392f0d19b4cf859b05dad613520c5f942e883edd530e271c58f571747ba3f7a403d01c0a482e7271c9c2fc10d3dc28a0c407dbe32fa412e49bbdfc9fac57aa9cf9a6738d5e4e527f217a5ee070473a9cb46d2b4c4bc783e27a69febec", 0xe8}, {&(0x7f0000dee000)="a0106441d4f15fe7f2dfc70856764395f0febe65c2e4032bb49a01e44f928be33abdb6111a39b9d34e2b848fa6dea9c363af86b73d5747d8602cd3e030a41c9f7f6f4d7911047ecafe89a54d7beea3fadf7310f55eb6b85dcc2d778178a4167ebd417c5e5f2d60f807b6327449d2035e3ef82bf285a7459cdbd93f33875bd0ab9ed9f59430867aac5dd363a65b76d0827179573facd7cbc0455361788f7efe3f168e997b298b2e8ea4e5a2e78e", 0xad}, {&(0x7f00006ef000)="efc0e28304c57799ff69fd8eb12a07886f4e3a21eec7a6802e2a36574de56c4983c4fd00b30e5f9c78d3058c193369afddc33ecef3ff5b3e0af4eb4b32", 0x3d}], 0x3, &(0x7f00006d3000-0x60)=[@init={0x18, 0x84, 0x0, {0x5325, 0x7ff, 0x9, 0x5}}, @init={0x18, 0x84, 0x0, {0x5, 0x806, 0x80000001, 0x100000001}}], 0x2, 0x84}, 0x0) socketpair$inet(0x2, 0x4, 0x80000001, &(0x7f0000a17000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r8, 0x84, 0x20, &(0x7f0000087000-0x4)=0x0, &(0x7f0000ee9000)=0x4) close(r0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000070c000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_UNIQUE(r9, 0x40106410, &(0x7f000022e000-0x10)={0xbb, &(0x7f0000e5d000-0xbb)="64aa2e3e01291d32c70e67d1541f02363056ae861a57304a8842d2b132abb39472e054eec825b91b8cd760767c2d360000d8239512bc123c218ddc7b237040e76a0bb1325f80f50b61a44a5a30a3f6cef8ef0078340aa441962c1367948741cb2251fc05fb7590dbcfb9010072b49eda9f6f0947cede7878804dae696d8294be67344f2ac73e8a708e5aaa2572b1df699cb8d61cf283c8e8c26d11ee19861910343945df34ce11be7f49ac26ba258e8d91085c8117ae8984c89b64"}) 2017/09/24 02:00:56 executing program 6: unshare(0x80000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd34000)=nil, 0xd34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000d3c000-0x60)=[{&(0x7f0000d37000)="9d4045ecc3f95fea9097bd35d7c300000001d943f6e936c9f65aeb435d3536a3e31394a232bf77ad6023095b7f2a85847865cbf845ae52869c6d387779a885be80f3f3783c88c9b85d", 0x49}, {&(0x7f0000d3c000-0x90)="e3a6f6ecc0bd3c64b50251d9caf7a2458cfa6e16fb71f52037fc07ea0be2c507b7e6789514c3908b395af23266500db4addd9e02b887b841334ae3b909ae0593de959f2dcf9e214edf8f6976d58e400bcd5021b428cef460572c59a247fede177a890acdc09f3f13ee190c8fe4498518efadb103dad88d04f163a71e3cb0d485d977f59bdfa2e7f9707cc232a7e8fa", 0x8f}, {&(0x7f0000d39000-0x78)="78b3e02440f5ae7c764e6f356e1c3a5291e78ee78a206310b956135d6ae135820516669e6852c69f01e5bfb6ee27877a7b2e28fd443c1684ef4005a3f2352e2f5673c3b3d072e8554078647cef3c92f4adc5bf1404087db9e5ebad60cffb156316c97e6f200d69a12b4bf855b6ff36bd4ed0d7a134da89c8", 0x78}, {&(0x7f0000d3c000-0x1000)="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", 0xfff}, {&(0x7f0000d39000)="b91ccfc35c940167662f3647c1f5d362c1b87752159af9a53e828b61c9c43fa1b7e4f1c7ae45e9fc5e6ef96876ed270c72454a989a88b3f4d5", 0x39}, {&(0x7f0000d3c000-0x7c)="e2a18ecf19918952bbaa05f3f29b6caaa278442556a682aceebab4b5d4a479683561f1108b1643162fe1f0cdf7fae965f8710b8f05ebbab949a762783812be727e9ec330d983aba2f637f93df3b706776b49e73da90e0a2138a897d32b2f615de7621ee869ce1382670abe36bfe292549f5d00a596563adca73d9eef", 0x7c}], 0x6, 0x0) mmap(&(0x7f0000d36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000d3c000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r2, 0x8946, &(0x7f0000412000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000eaa000-0x20)="0300000000000000811a020080140006ffffffff000000000059a709ff240000"}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00003ea000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e99000-0x4)=0x18) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x8, 0x10, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f0000925000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000eaa000)=0x1c) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000eaa000)={0x0, 0x73, 0xf9f0, 0x2}, &(0x7f0000e87000-0x4)=0x10) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r4, &(0x7f0000eab000)="1f0000000001ff4d433bf000080000760f0000e0090008000000000000083c", 0x1f) 2017/09/24 02:00:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) accept$inet(r0, &(0x7f000000e000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006000-0x4)=0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000000f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_sctp(0x2, 0x4000000000006, 0x84) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f000000e000)=0x1, 0x4) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000010000-0x4)=0x6, 0x4) r3 = socket(0x2, 0x8000000002, 0x10) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000d38000-0x8)={0x4, 0x3f, 0x100, 0x4}, 0x8) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000044d000)={0x0, &(0x7f000044e000)=[]}, 0x10) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000591000)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000640000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x0}, &(0x7f0000271000)=0x98) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000fb000-0x28)={@generic="cf6115356fb331701b19494f3d049a70", &(0x7f000054b000)=@ethtool_wolinfo={0x7, 0x7fff, 0x8, "cb750269c03c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000488000-0x4)=0x5, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000744000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r6, &(0x7f00000c9000-0xee)="678895b341bf799ca2eb97708f8371d545cfd4858eb158cad54f838b0ba57505d5fd3165cc04d1df9459707d80a2bab523000c06447e594368689c33a01d1bc858310c327ef3f05dd66614046f3ac6723277b8b65f1b0132376919dc6f63c89745292fe6f84ac0593c7900ebbbbcadfdf4d40b2a12e62e3977cef771ce376d12a3e4ef0694a0ccc7706ae2c74e05864b9a0d40fe471ffaa9e756847d3e41d52c4ecfd22128ea1e7e85bc6a2eaa00373be1eb556c54abc4a94127a37d2be7a19946b7b6bd8c19811ef9009e84186c50126cb1530f6b01eb68f23e48ff6358848504c459ce2ad13d6ffa6f1c36f4", 0xed, 0x8080, 0x0, 0x0) r7 = getpid() setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00005d9000-0x5)=@assoc_value={r5, 0xfffffffffffff001}, 0x8) r8 = getuid() r9 = getgid() setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000c0a000-0xc)={r7, r8, r9}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0x1, 0x3, &(0x7f00001d0000-0x18)=[@generic={0x40, 0x0, 0x100000000000000, 0x0}, @generic={0x66d, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x200008000000, 0x0}], &(0x7f0000cc9000)="00", 0x8, 0x80, &(0x7f0000f9e000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffffc, 0x0}, 0x30) 2017/09/24 02:00:56 executing program 0: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000fa1000)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008e4000)=0xe8) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000b1e000-0x4)=0x20, &(0x7f0000522000)=0x4) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ace000)={0x0, 0x0}) getpeername(r0, &(0x7f0000fa4000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000577000)=0x8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fa4000-0x18)={0xffffffffffffffff, &(0x7f0000ef7000)="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", &(0x7f000007e000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x4, 0x1, 0x9, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xd, 0x4, 0x2000000004, 0x3, 0x1, r1, 0x0}, 0x1c) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f00004db000)=[{&(0x7f0000fa4000-0x60)="2f0154db59e933d4eb52377f85c04d9695d155ddab57d6aaf7b9f031237baa7e9abc6213708595c35b19d161c1ce2175b5ef1aa2b6a536c90b613ffc25c7c653c8a9d45417b490827e8d0df803c8a18705698d09031982a343f39fabf082ecf6", 0x60}, {&(0x7f0000bdc000)="11939e1dd0171509b7a9ec1585ca5b1f1ca4a8c0813e4deefb73f4aa6d8497b72ccb07fb0b53335fd772f960caf675e823af91387aa87bd6225c4f45e2e17530f04cd15a1b72214c7bcf52aa121b2e12e12d855a210cb9d1709918c6a4d8c4c63beab299a3b14bf23d536af8c1f292b74495340d32edb8741b00efccab278c1de2f954e578fe3c9212a8c385ee1b3ae8501f5b1a6b2fe69f65074165c361b80dca40f11db41f0985b7e22b6d1940b2f4083b503402dfc20a945d3e4d45834ff4cb56cd019ea6c99519d9bd2936667afe93634e7ca097ba35400e10d43fdbfa12bf7258d8fe221942b80f27476d977ceba9d397053f5b1616badc2099c8bb1ab8163e12e56b2a27e839a10fc5a7e1dfba0953d1802462df35856113fbde735213cc521c4cdcd191b8d59d01e671aebcad828a7a7242b5dfa734278bccc819d8bbd44b57f72a7e906d6638c6b6903de8f2ee61011c2a297bd6a2bb83508676ee42eabf4c9ee85e03cda0d979860275c03b67a11f1d3a97d2ce556157fc5edfc18658ebb44c33de56c26ebca5e7e974aa1d037dd662af3e44f99cf7904f5efa3e9eab934a78351f4ac766f73760198ca33d5e39464fa3ff3e9841c428f490772114370065748a2147e3aa1c325878fe5fe23ad4b6e217a0b1e61c1095b9d84725da7472612edd0d928a4dc56cc4b7f6436b07684891eb3dd87c3e193e299c49f1661e7ebfea3cbfe0d7635071f1eea566718fc035ccd59c4ea293b83ccc28ba516550ccafea528623ae57fb170315802af74a955d7e8bd8f6597f2965abbbc6c6713d050908803bb8a848bc2df55ad21cf23e778e4a97d66f12595d5f87b6bc18fa858d7fd1343f32337f8ed0091ae1960be69280cddd364cff419483e60b9a2ded076f9d2a706df7aa414fc221f2d3c8e435e9242ff5aeb5781ebe0188c85fa49b69d4d7f2d5d08ac0c9eea2a36b8d0c1fcc31ed6b84eff0ba607fbedb38dd53df2711d3e900eff17cebacbdeae6222f66a96b0e9861429562e399e9de7f041c42db8fba2ee15432c48fdf9583d5123076fad08dcd5dc3adf7928f2a30266f040dabf886fdb1f4c28f5f6a87586a4e3dfaa16fb2c1caffc97434a29db7753d9932c85dc2d4739f31677c51e17332a2b9e4c89f4850820cbb63bd68cf57de1093e96aa36e5ba0a51baf68a771d34337b27045d50a4863965172856955f5b0748b3230505cf974bfbfa8b4692207689677214e570da3331474b895938aaf7c6cf5625d03de5d9f6eef229c437bf595c747b07882e2dfe050152bd1cc1b8b3acb8e9c2f8ce14eae861b1cb1e57592c5b15193fd6bf1011c50a72d7b4d3f291959cff7df19cfd6c988bc9094da05c151f919ba81472e0d81d3be47dd43a81bc9a8a987525eb84177b705041f8980d2522a221fbfb2f1696c254ecfbc1f2ff47e13b1db094448c2eca88a14efc9ef43bccaad6246f2482afcef8d0454875e17d08c6374fa07e33ce311e2739167fa16b6d420d4067e40da7424854e78110ab9bb577d2d5729cd255d149609282a2c864d217c9b52b3345a99782159c8a7d00d1c349dd1ee04c04708446eb5c3f65a439b16e61bf3661d3296c3615360f1354ac1bafbc7edfd425f2a56c3ccb4ac96a02fa76440f8ba816a3695c76e4c02ef36bc5c3985b5818a621b99f85de7ffc1755d57bdcc14bed778251d997579116c2b4fddabd7207c3c25414f8427bb4c56590bb065b6895fe6ad0c1687fe2518c1115b7ee6212a1e729f7b787dff979f649bee918cde70768eaeef2d3024c221114932f7c58bf497a4c63af7e518be5ec39a818a337d0cf6b0cdb1dd63eb93aea4272110a9d47319dc4819ee6c79b11271453afff20cdf08a0457f7973c60d7a457a1bd216fb63c0ad212ea7e9142e0d94e0ccebcd77fde4f72be90a0c2898535a53f6522f2893d8b1e64e5c0780c34fff3a5c592e3f40a1c68a46d1b9a25760aed0813548af78b53a90d1c82adea4426468ed7b9fc366364dc46be6ba8034830475b0c390cfe36616210f51443015bdd5326e6ecc7e5bc0caeef96c0c7dc63cf571eae88aed1d70b84c37e5c64edf9b18d5c2c6fef92e2e206f3ab60819bb46fbd3c60113c2b968bd851bfb392441a10d56d8a32f5fa30cfe52ef90a44fcbb22b9f667d2ebc6b52c53c340b49e20937b3d6fa848bc2f7e599c117e1246165fd88dcf451811296dccc7a566e6ef7c5996ff6203bca2a1ca2275e1cd73649bc592d3bede387446b984a17fd847d93508d4d98a43df2d6ad552919467c76a5345d0213f37dc6d7bc46a7e3d4731efbf28897171da3b4751adb02add6dc605c082266d0c6bfcd284724dda99b29454a0a527764a4a10a4f2db890aeb55716a2efaefc1fc06ba8f6ed345babd802f0e2ab610a51972c5ee28318c0af9931aa0cd7e6cbf2660b3fbb831b07d2326722cf7421809088d0047e533aa34e0f9938273f15e6da90bd8decf7718e4ac6fd82bcc651e62b7a2b420b7c3ad3f31be36a852630d8cab31228e4e02e6f19ece8ed8c4e8d2888f6234a427b42caea5acd81c2f3756303b4a65bab3e330ada109b09e0adbb57948d59070b727d89d990de6c941086aacb75075cf5498e41a2d69ad6cde921f51ccd7ac1f8baf94639442ea83fb462d77f906ac9e66d521b64112c953404f7f8849d26fbd3cd6c1458c0375fb2aa97afb827c778278ff7241b9c4255116e7967a0cfb9ccad31e76a5d220ff052c54fcd9237bb9c6d0fdbdabe569e6b45b0848fc90a8ee2a6dbe46044b6e42b883505b400a4c655f2bb34ff0f0ba1b26e5cd720284b944b805c49a54ea3eb097a3022f101c6d07f7d348dcb74163a77dc69a37dd4552f81f4224535f931807eb73fcac797ee0afa2572935ce2445f138043fc6346387f9184a5aa1c6886f866b4c843fe1371811168b3338e02cf201b605e0b4b25c9b3a08ada5ea3459018b5c426a98f1d95a01bc0732f03a5d5ca02ae351ddd836ea466ff0147e131327beaa28014c05c99fb372c4a80367a458e10b1776839d2041b2cc0cb06133346358efa318cd4ecd51e3992b09ae66bc72e2f244c1a8dd0f3f2f294cab65541f3d28c126b9cb5548457fd38467bff67e29fa240e012e871d029914ac339f4213bcc43a0a3b3978346d1659eed82c834b8d4e01d10cd1dd2a3583c70cebee2d5ec6cfdba90c2a7e7e819bd92a53af34078e93614cda78796a2d01fad35c43c81cb2ddd668b66c33d3ffd266f297ef00efc21632918491c5ec44ced7e3e3343f614ef6ceb670feec951783b149fad7c4fcfa8c8dbd549d486e375ff64a356819e9b08485b7545e5dbe357a098fc68a96a4212d47b160dd40949d7ab98fb47221f893f4f29df0de790969789472e7061cd192007392fa99db780e43db26f156a9048c6500327db6ced7960c76bf3d6e024cf4f163cb688206146dc2aab0f3a73774934c23fabf6e502d850e73b220b592cdcc9a0763361b882cf454fb8318cb544958adf57a3b79278dc9910fe9dde9d064ed00147979b3734a942a4320b02db896b18878bb4c086449a1c80cb67f3da7e17417e6c33f76377a0b4c7ee790f971550683bfb649a3abe513f3d2f881082921f37728deb1a2fcdcc22a4015489c3a6f227aa992fcd4ac024193fa9b23d434e97c65dc8c287373a5e9cf9975e44fc203ad923f8fec74a9a5763f233f16ecb98d813e4b2fef3193a0b644bc2dd3162dbeac0ca1445dda4c31444fd1e2c572a677f9cc0932642532010271b2ef14ad9e7c680d4d07d2dbc0f38914cf0e5fe183ab16426af0f730135a119eaa1ca971b713c84133ce645a6b601629c9eda13df48414be3f85d897a54a63f50e983043d8ba8c66c208bf3bd527e067299386707fad2a53c57c0dc8a9693085adc05b012e33cdccb33d46c880c53e3d455ccf16da2b79b3dd3a541917a368cb04a82bd34cd51a454ea08e94ce7ce9eec0d6a78767ab5f3a91b0e4c0b0ae8e38a00687d31be5f63d71540829d769f31c192841cbd7c7bd344bb664ca0ed1860890d6794132fbb9580ed8b696f1f541b2e9ed15185740971edf09f855ded6a761128f82eef96c5b57a7018c230583832d37541ce3f5efd4eeae25d613b691002c23c516f4d3e56eb8727a3150ca5994b3cbadb6e9aa8908e5baa1951b4a08438f5ef47679cb442f9bf9cf4f54fe48c41b2e60974015e8311ff2949ba4fef8eadfa98e5fd3269889175c205441910eb2f867e5ae4d156acafff9bc928aa3e37bbb8e2afa3f84fc123a964332dca03f65a744eb2e6d5e133521881bcf5cdcee87e8ee48f3f68b6d67adae8ca8a4469ca1ec8d355dbea1097f11a874bc06b1b2d1d571e9a1fbd0c04954b4cd3a1c4e7a4f8e127df06847f8f60aa6fb178b747b84463cc955fa52994025ef87cec903a0a982cf10041122b713902b4e4eee010d41b0aa8ad6967d5dc456c518ada43ae2da8a69a387ac00fce3843658b4890fc7add3427fe04743286a7e719b0a82160824fab747994bde504b3b449afdb4f6a4292e29bffd78ed581b386597164ec0c03776ce75e12ff74c727abbe8f0d305a49d8038f186c4fec1f4e254506ee7e63348bcb27ef0f64b10548249b0559652a38075e77c933cc97d7817f7cc98537e3cf83ac9ee0c7dda9b4e8d2b9d734626b1de1fc3ee5ce571266468effc762abcf30851c69f76f87aa02ba72377144deeaa91a084cd7926792d70311a57b0913e9219fb79086a11a8fb241ed0c285d3858f0fed4e7d8f2eac05b5a947fdb39840b2a8c9930bd02015dc4d1d6033a0d66c7c7bbe3aeae350f63cfc5240a9d31d6aeafc129742124e31dc885607b9d96e42b91b7a90e176a392072a54d84e829be2f2e3b70b844bc81f005ca634e6551953ac00c5c13098cc4797b85a140b31ffba3867130b4ed844c98466ea326dece525682159f64164ea8c52a4198c480c066698c1c4e455e57cb4d3a093183a742578e66f6c81d963d4dbb9d8d70c8b012fefe7574c23ae663dc5c25322b99ce7d25bc1bc573f3057c7b20a37384c6ae2619efaccfc806b3e72cdb236670d8b91652397d2b1d01672ad80f3b777c787c8b54ca1a2f986231a9e91441d79edace26484aa5da8266337ef1dbb25ba52039f3612fb3654c87cdadd41d1274dc5074a9086d89b971286f26b9d8d79fb9a08e7e7730e6908e388a9845a654e94d70cb094c03cc06e0c394de30e8b213d1341d627e892473df89159ce9c8801d15fffc9f71767391080517eae615f364c3df3af68ca0d3ecfe5d541bb835b37d3a862e932fcfbf9119de1e545a28ddb3c02e00227d7fff28afd8ded65d77fe6ea7230c10bde146c0444c4ad28a51f42222e12bc9a2dade116b42b15423526f52d71fa3ff7c40905810c11274385d10ac8c9cfeba89293387add20505f142484e3113d4df8162c8b05fe17202d34b2949ab77c7387a87c548530d10ccdcde58601282d1e2b68dd179a76196fd41c195c1536860060918ce5178622e1128a5c384157d559b5e7e11afa3315524bf3a63a173a3b31f7939f2a5236997f7d1bc924ad72be46c69204beedc66cbf22b1da9668fc87adef26ea383966664ae6ee329a01ffa9255bb6e87f85ab77bff5c4523159cf03881aa9c030cc1c6071947abe6c968fdeda1bd545bb69bac92637f87fbd787d7b70442de91e8053b03027222ae3e2e5dc4e54e0e37a837c74218f6cf1d4bf28f4ccb40eb1db7798909cbc3901c58708833c10363e73b2474ce76cd9ed710928a3e9ea303b1c10dfd", 0x1000}, {&(0x7f0000fa3000)="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", 0x1000}, {&(0x7f0000ba8000-0xd3)="d9969c488256abcc5eb85676dd34ae75eef205b2ab203441ba45aea5fc2b6eedb135cfac224d8e7462af1a951da473cf3a930ffa5c39973f903e723022630a81d7a22179ed070d582cd993196dc3d6341a838c365eb5aa420235d85bb72b11f342166bb4d8b850208f1ae81d8ef15e34d588211a3373cb49442faa644d7289b353c0f3c521b910a47c9f3ef5254a0be323f8c7ca09355e43e7dc3398894ca865b0fe1581fdfaeb11986d1b765c3f4ec71129319db5edb9fc07364fec6aed85c41324440bd3e73a68b7188de9a372cacea5a756", 0xd3}], 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eed000-0x20)={r2, &(0x7f0000c4f000)="", &(0x7f0000f56000-0x1)="05", 0x0}, 0x20) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000808000-0x8)=@assoc_value={0x0, 0x1}, 0x8) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fa5000)={r2, &(0x7f0000180000)="", &(0x7f0000f56000-0x1)="", 0x0}, 0x20) close(r1) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fa7000-0x18)={r2, &(0x7f0000fa6000)="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", &(0x7f0000dcd000)="00000000000000000000000000000000000000000000000000"}, 0x18) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000fa6000)={0x0, 0xfffffffffffffffa}, 0x8) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000452000-0x10)={r2, &(0x7f0000fa7000)=""}, 0x10) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x1b, 0x1, 0x7) accept$packet(r3, 0x0, &(0x7f0000e45000-0x4)=0x0) 2017/09/24 02:00:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f000099d000-0x8)="657468304000") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000020c000-0x10)="2f6465762f73657175656e6365723200", 0x200000, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00003e9000-0x20)={@common="62637366300000000000000000000000", @ifru_flags=0x8000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00001fa000-0xb)="2f6465762f6c6f6f702300", 0x40000000006fe, 0x125080) pipe2(&(0x7f00008b3000-0x8)={0x0, 0x0}, 0x7fd) ioctl$EVIOCRMFF(r4, 0x40044581, &(0x7f0000cd4000)=0x0) mmap(&(0x7f0000593000/0x800000)=nil, 0x800000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f0000318000)={0x6, 0x2}) r6 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) read(r6, &(0x7f000006b000)="000000000000000000000000000000000000000000000000", 0x18) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0106434, &(0x7f000052f000-0x10)={0x6, 0x0, 0x10001, 0xeb8d}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40086436, &(0x7f0000feb000-0x7)={r7, 0x5}) fcntl$lock(r4, 0x5, &(0x7f0000c74000-0x20)={0x1, 0x100000000004, 0x7, 0x69f0, r5}) write$evdev(r6, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) io_setup(0x10002, &(0x7f0000295000-0x8)=0x0) dup3(r1, r4, 0x0) readv(r2, &(0x7f000040b000)=[{&(0x7f00000fd000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x400}, {&(0x7f0000b10000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}], 0x2) getsockopt$inet_buf(r0, 0x0, 0x26, &(0x7f0000b69000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000dd2000-0x4)=0x28) sendto$inet(r4, &(0x7f0000c9e000)="9b43ddfba3281ffccb088a1ec937cfd85d10950c94a0d7", 0x17, 0x1, &(0x7f00007cd000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mbind(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000006000-0x8)=0x0, 0x5, 0x2) ioctl$EVIOCGSW(r6, 0x8040451b, &(0x7f0000415000-0x56)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getrlimit(0xb, &(0x7f0000615000-0x10)={0x0, 0x0}) 2017/09/24 02:00:56 executing program 7: 2017/09/24 02:00:56 executing program 3: mmap(&(0x7f0000000000/0xdee000)=nil, 0xdee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) sendto$inet6(r0, &(0x7f0000a76000-0xdb)="3f", 0x1, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000de3000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00002fc000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000de5000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000058d000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b12000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000e7000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, r2}) r3 = accept4(r0, &(0x7f0000dea000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000deb000)=0x8, 0x800) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000183000-0x4)=0x0) setsockopt$inet6_mreq(r0, 0x29, 0x400000000000001b, &(0x7f0000de8000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) close(r0) 2017/09/24 02:00:56 executing program 4: 2017/09/24 02:00:56 executing program 1: mmap(&(0x7f0000000000/0xd1b000)=nil, 0xd1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d1d000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000d1e000-0x20)={@generic="0000040070020000970004000800970b", @ifru_flags=0x1000}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x2d, &(0x7f0000502000)="89", 0x1) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000d0f000-0x4)=0x80000000002, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x36, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000d1c000-0x4)=0x8000007a, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000a4a000)="", 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000d0f000)="c7", 0x1, 0x20000001, &(0x7f0000d17000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000d17000-0x14)={0x0, 0x12c6, 0x10001, 0x0, 0x0}, 0x14) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x7, &(0x7f0000d1f000-0x56)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d1f000-0x4)=0x56) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f00007c1000)=0x0, &(0x7f00009df000)=0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000d1b000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0}, &(0x7f0000021000)=0xc) mmap(&(0x7f0000b5a000/0x2000)=nil, 0x2000, 0x2000000, 0x36, r2, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000ae0000-0x4)=0x0, &(0x7f0000d1e000-0x4)=0x4) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000660000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000d1c000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x9, 0xa2bf, 0x400, 0x6, 0x2000000, r4}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000d19000)=0x3ff, 0x4) sendto$inet(r2, &(0x7f0000d16000+0x4c5)="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", 0x1000, 0x4000, 0x0, 0x0) mmap(&(0x7f0000159000/0x4000)=nil, 0x4000, 0x0, 0x10010, r3, 0x5a) mmap(&(0x7f0000390000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000d1c000)={0x0, 0x0, 0x0}, &(0x7f00001e8000)=0xc) 2017/09/24 02:00:56 executing program 4: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f000013f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r1, &(0x7f0000894000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f12000)=0x10) r2 = socket$inet6(0xa, 0x7, 0x100) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f000010b000)=0x1000000000000002, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x31, r0, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000ec8000-0x4)=0x0, &(0x7f0000a58000)=0x4) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x569000)=nil, 0x569000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x1, 0x9, 0x4, 0x4, 0x39a}, &(0x7f0000001000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000002000-0x14)={r5, 0x2, 0x2, 0x2, 0x3, 0x102000000000000}, 0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000028c000)={0x0, 0x63, "583e3154d253656db2827719167804e71a764a618911818a448b5337e4e6015212e29a44c619e62402c8d89eddd28560ab073a4341f64d5781a7e6e9b2dbb30ed0eb77b2d19c6aac375476053b4d726bea19f457d140a6a342aee94063ac4a844de8a3"}, &(0x7f0000ea0000)=0x6c) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000001000-0x6c)={r6, 0x1, 0x64, "2e727cfd7b602e3992b0a021abef5f6b1864222d4d5e33c62e5fb6a1c813b7fb153002e0e06e01209e40eac8cd4165ab298cee561c65eb488e954f132e5e44251d7fd13ea825d165ed12f017d4c342c4ce8192effb03bdc46129d17c29c2bcc956bdb07f"}, 0x6c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00000e6000)={r6, 0x2}, &(0x7f00000d4000+0x6fe)=0x8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00001d1000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r8, &(0x7f000050c000)=[{&(0x7f000001a000)="e0eb", 0x2}, {&(0x7f000050f000)="23", 0x1}], 0x2, 0x0) readv(r7, &(0x7f00000fa000)=[{&(0x7f0000515000-0x1)="000000", 0x3}], 0x1) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f00008e8000)=@add_del={0x2, &(0x7f00007f0000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xed}) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f4, &(0x7f000036b000-0x28)={@common="69703667726530000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="010000000000000000ebffffff15030716001005a9445e00044904f6238f7e23"}) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f00003e6000-0x90)={0x9, {{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]}}, 0x90) mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/24 02:00:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffff9c, 0x0) r1 = dup(r0) perf_event_open(&(0x7f0000b94000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x2) r2 = socket$inet6(0xa, 0x800000000003, 0x4) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000559000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000b90000)=0xff) r3 = gettid() ptrace$getregs(0xe, r3, 0x7, &(0x7f0000a5b000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TCGETA(r0, 0x5405, &(0x7f0000ca2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00001cc000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) syz_emit_ethernet(0x4e, &(0x7f000000d000-0x44)={@random="0bee8e326c0f", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0xffffffff00000001, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x9, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000814000-0x6)={0x8, 0x5, 0xffffffffffffffff}) [ 79.909062] ------------[ cut here ]------------ [ 79.913900] WARNING: CPU: 0 PID: 8828 at kernel/softirq.c:161 __local_bh_enable_ip+0x1e/0x160 [ 79.922555] Kernel panic - not syncing: panic_on_warn set ... [ 79.922555] [ 79.929912] CPU: 0 PID: 8828 Comm: syz-executor0 Not tainted 4.13.0-mm1+ #7 [ 79.937002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 79.946349] Call Trace: [ 79.948938] dump_stack+0x194/0x257 [ 79.952575] ? arch_local_irq_restore+0x53/0x53 [ 79.957264] panic+0x1e4/0x417 [ 79.960840] ? __warn+0x1d9/0x1d9 [ 79.960851] ? show_regs_print_info+0x65/0x65 [ 79.960877] ? __warn+0x1a9/0x1d9 [ 79.960902] ? __local_bh_enable_ip+0x1e/0x160 [ 79.960913] __warn+0x1c4/0x1d9 [ 79.960926] ? __local_bh_enable_ip+0x1e/0x160 [ 79.960944] report_bug+0x211/0x2d0 [ 79.960977] fixup_bug+0x40/0x90 [ 79.960992] do_trap+0x260/0x390 [ 79.961003] ? radix_tree_tagged+0x60/0x60 [ 79.961028] do_error_trap+0x120/0x390 [ 79.961050] ? do_trap+0x390/0x390 [ 79.961065] ? __local_bh_enable_ip+0x1e/0x160 [ 79.961083] ? lock_downgrade+0x990/0x990 [ 79.961105] ? __bpf_map_put+0x267/0x320 [ 79.961121] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 79.961138] ? __bpf_map_put+0x267/0x320 [ 79.961156] do_invalid_op+0x1b/0x20 [ 79.961170] invalid_op+0x18/0x20 [ 79.961181] RIP: 0010:__local_bh_enable_ip+0x1e/0x160 [ 79.961188] RSP: 0018:ffff8801c680f748 EFLAGS: 00010046 [ 79.961201] RAX: 0000000000000082 RBX: 0000000000000201 RCX: 0000000000000000 [ 79.961209] RDX: 1ffffffff0b592fc RSI: 0000000000000201 RDI: ffffffff85ac97e0 [ 79.961216] RBP: ffff8801c680f758 R08: 0000000000000000 R09: 1ffff10038d01ec6 [ 79.961223] R10: ffff8801c6d220c0 R11: 0000000000000002 R12: ffffffff817af9a7 [ 79.961231] R13: dffffc0000000000 R14: ffff8801c680f7e8 R15: 0000000000000001 [ 79.961247] ? __bpf_map_put+0x267/0x320 [ 79.961296] _raw_spin_unlock_bh+0x30/0x40 [ 79.961310] __bpf_map_put+0x267/0x320 [ 79.961320] ? lookup_elem_raw+0x181/0x210 [ 79.961334] ? __bpf_prog_get+0x190/0x190 [ 79.961349] ? lookup_nulls_elem_raw+0x240/0x240 [ 79.961373] ? bpf_map_fd_get_ptr+0x200/0x200 [ 79.961389] bpf_map_put+0x1a/0x20 [ 79.961402] bpf_map_fd_put_ptr+0x15/0x20 [ 79.961415] free_htab_elem+0xc3/0x1b0 [ 79.961435] htab_map_delete_elem+0x74d/0x970 [ 79.961460] ? htab_lru_percpu_map_lookup_elem+0xf0/0xf0 [ 79.961498] SyS_bpf+0x2188/0x46a0 [ 79.961526] ? bpf_prog_get+0x20/0x20 [ 79.961546] ? check_noncircular+0x20/0x20 [ 79.961558] ? vma_merge+0x2e8/0x1070 [ 79.961583] ? do_futex+0x783/0x2130 [ 79.961596] ? vma_set_page_prot+0x16b/0x230 [ 79.961614] ? vma_wants_writenotify+0x3b0/0x3b0 [ 79.961661] ? exit_robust_list+0x240/0x240 [ 79.961684] ? lock_downgrade+0x990/0x990 [ 79.961694] ? SyS_brk+0x6f0/0x6f0 [ 79.961711] ? __fget+0x362/0x580 [ 79.961731] ? arch_get_unmapped_area+0x750/0x750 [ 79.961741] ? lock_acquire+0x1d5/0x580 [ 79.961753] ? vm_mmap_pgoff+0x198/0x280 [ 79.961775] ? userfaultfd_unmap_complete+0x327/0x510 [ 79.961805] ? userfaultfd_unmap_prep+0x540/0x540 [ 79.961826] ? do_mmap+0x34f/0xd50 [ 79.961847] ? up_write+0x6b/0x120 [ 79.961860] ? up_read+0x40/0x40 [ 79.961873] ? down_write+0x120/0x120 [ 79.961888] ? security_mmap_file+0x14e/0x190 [ 79.961913] ? vm_mmap_pgoff+0x1fc/0x280 [ 79.961926] ? vm_mmap_pgoff+0x13b/0x280 [ 79.961955] ? vma_is_stack_for_current+0xa0/0xa0 [ 79.961981] ? __fdget+0x18/0x20 [ 79.962005] ? SyS_futex+0x269/0x390 [ 79.962029] ? do_futex+0x2130/0x2130 [ 79.962046] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 79.962071] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 79.962101] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 79.962110] RIP: 0033:0x4520a9 [ 79.962117] RSP: 002b:00007fc7cc3cac08 EFLAGS: 00000216 ORIG_RAX: 0000000000000141 [ 79.962131] RAX: ffffffffffffffda RBX: 0000000000718000 RCX: 00000000004520a9 [ 79.962138] RDX: 0000000000000010 RSI: 0000000020451ff0 RDI: 0000000000000003 [ 79.962145] RBP: 0000000000000082 R08: 0000000000000000 R09: 0000000000000000 [ 79.962152] R10: 0000000000000000 R11: 0000000000000216 R12: 00000000004b7fd1 [ 79.962159] R13: 00000000ffffffff R14: 0000000020fa6000 R15: 0000000000001000 [ 79.962807] Dumping ftrace buffer: [ 79.962862] (ftrace buffer empty) [ 79.962866] Kernel Offset: disabled [ 80.314284] Rebooting in 86400 seconds..