Bug? l4t_create_default_user.sh doesn't work when run twice

Robotics & Edge Computing Jetson & Embedded Systems Jetson AGX Orin
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1

Not sure if this is the right place to submit this, but I noticed that if you run this script twice with same arguments, it breaks the permissions on /home/user in the root filesystem.

First time around, the uid/gid are 1000:1000 as expected.

$ sudo ./tools/l4t_create_default_user.sh --username user --password foo --hostname bar --accept-license
$ stat -c '%u %g' rootfs/home/user 
1000 1000

Second time around, it breaks it and chooses some weird uid/gid:

$ sudo ./tools/l4t_create_default_user.sh --username user --password foo --hostname bar --accept-license
Creating: Username - user, Password - foo, Autologin - false
useradd: user 'user' already exists
chown: cannot access '125:133': No such file or directory
chown: cannot access '126:134': No such file or directory
chown: cannot access '1000:1000': No such file or directory
$ stat -c '%u %g' rootfs/home/user                 
124 7
3

Hi,
We don’t expect this script to be executed twice. If you would like to have a different user name. Please re-extract the BSP and rootfs to have a clean environment.