After Power On/Off test several time , the file system mmcbl0p1 can't mount

Robotics & Edge Computing Jetson & Embedded Systems Jetson Xavier NX
1

Hi,
xavier nx emmc module , after power on/ off test several time , some module can’t mount file system .
attach file is the system log .
I can’t find the e2fsck command , how can I repair the ext4 fliesystem ?
system_crash.txt (72.1 KB)