mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000040))