mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
mount(&(0x7f00000000c0)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='proc\x00', 0x0, 0x0)