Hi
We try the solution on r36.5 Orin Nano developer kit and chromium browser can be launched successfully:
Why Chromium Suddenly Broke on Jetson Orin (and How to Bring It Back) - JetsonHacks
Permanent kernel-rebuild fix
CONFIG_SQUASHFS_XATTR=y is enabled on r36.5 and need to enable:
CONFIG_SECURITY_APPARMOR=y
And follow the steps to rebuild kernel:
Kernel Customization — NVIDIA Jetson Linux Developer Guide
In first bootup, please add the configs to extlinux.conf:
apparmor=1 security=apparmor
And then install, launch chromium browser.
If you see the error:
$ DISPLAY=:0 chromium-browser
snap-confine is packaged without necessary permissions and cannot continue
required permitted capability cap_dac_override not found in current capabilities:
=
Please re-install snapd and try again:
$ sudo apt install --reinstall snapd