对比下能够正常启动的固件，和不能正常启动的日志，差异如下，目前还没找到问题的解决办法来着。

正常 [17:24:57.908] [01.880]Loading Environment from SUNXI_FLASH... OK 异常 [11:12:03.078] [01.569]Loading Environment from SUNXI_FLASH... Can't find env-redund partition [11:12:03.158] *** Warning - no device, using default environment 正常 [17:24:57.698] partno erro : can't find partition bootloader 异常 [11:12:03.178] partno erro : can't find partition bootloader [11:12:03.199] partno erro : can't find partition boot-resource [11:12:03.219] [01.662]Get bootloader and boot-resource partition number fail! 正常 [17:24:59.469] List file under ULI/factory [17:24:59.469] ** Unrecognized filesystem type ** 异常 [11:12:03.838] cann't get the boot_base from the env