nt!PipProcessStartPhase3函数分析之nt!PipSetDevNodeStatent!PipProcessStartPhase3函数分析之nt!PipSetDevNodeState0: kd> p eax=00000000 ebx=00000000 ecx=80b1f6f8 edx=00000000 esi=89986898 edi=80b1f6f8 eip=80a2ece0 esp=f789a294 ebp=f789a2a0 iopl=0 nv up ei ng nz na pe nc cs=0008 ss=0010 ds=0023 es=0023 fs=0030 gs=0000