Does that mean my EMMC is broken?

This is the FastBoot output when I brush Android

Erasing 'env'                                      FAILED (remote: 'rawfailed erasing from device')
fastboot: error: Command failed
OKAY [  0.035s]
Finished. Total time: 0.035s
OKAY [  0.033s]
Finished. Total time: 0.034s
Sending 'dts' (74 KB)                              OKAY [  0.013s]
Writing 'dts'                                      OKAY [  0.160s]
Finished. Total time: 1.003s
Sending 'dtbo' (0 KB)                              OKAY [  0.010s]
Writing 'dtbo'                                     OKAY [  0.023s]
Finished. Total time: 0.183s
Erasing 'userdata'                                 OKAY [  0.180s]
CreateProcess failed: 绯荤粺鎵句笉鍒版寚瀹氱殑鏂囦欢銆?(2)
fastboot: error: Cannot generate image for userdata
******** Did you mean to fastboot format this ext4 partition?
Erasing 'param'                                    OKAY [  0.032s]
Finished. Total time: 0.115s
******** Did you mean to fastboot format this ext4 partition?
Erasing 'tee'                                      OKAY [  0.033s]
Finished. Total time: 0.113s
Sending 'vbmeta' (4 KB)                            OKAY [  0.010s]
Writing 'vbmeta'                                   OKAY [  0.024s]
Finished. Total time: 0.150s
Sending 'odm' (524 KB)                             OKAY [  0.033s]
Writing 'odm'                                      OKAY [  0.049s]
Finished. Total time: 0.198s
Sending 'logo' (1386 KB)                           OKAY [  0.072s]
Writing 'logo'                                     FAILED (Device sent unknown status code:   )
fastboot: error: Command failed
Sending 'boot' (9392 KB)                           OKAY [  0.425s]
Writing 'boot'                                     FAILED (Device sent unknown status code:   )
fastboot: error: Command failed
Sending sparse 'system' 1/6 (131068 KB)            OKAY [  5.844s]
Writing 'system'                                   OKAY [  5.430s]
Sending sparse 'system' 2/6 (131068 KB)            FAILED (Device sent unknown status code:   )
fastboot: error: Command failed

Whether I brush armbian or debos, I can’t start it. I just want to make sure whether my EMMC is damaged. If so, I’ll give it up。:sob::sob::sob:

It mostly like the connection between radxa zeo and PC is not stable. Before flash Android, remember to earse the emmc completely

wget https://dl.radxa.com/zero/images/loader/radxa-zero-erase-emmc.bin
boot-g12.py radxa-zero-erase-emmc.bin

Then flash Android