Hi All, I have a usb attached to my ubuntu machine (16.04) and trying to access that device from unprivileged lxc container. By access I mean, enumerate and do I/O on that device. I have written a small program using libusb library and using that libusb executable to enumerate,read/write usb device from container Please find attached lxc config file and libusb executable. I have found plenty of examples in various forums but nothing worked for me.
Tried the following: 1. Added below entries in lxc config file lxc.cgroup.devices.allow = b 8:* rwm lxc.mount.entry = /dev/bus/usb/001/ dev/bus/usb/001/ none bind,create=dir 0 0 lxc.mount.entry = /dev/sdc /home/oxpd/.local/share/lxc/Test/rootfs/dev/sdc none bind,create=file 0 0 lxc.mount.entry = /dev/sdc1 /home/oxpd/.local/share/lxc/Test/rootfs/dev/sdc1 none bind,create=file 0 0 2. Changed device owner to 100000 3. changed device permission to 777.on the host when I run the libusb executable on host, all the attached device are listed, but the same when I run inside the container it says 0 devices are attached. Is there any other configuration I am missing. Please help. Thanks & Regards, Yasoda
config
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libusb
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