Comment # 31 on bug 1007695 from Andreas Otto

(In reply to Franck Bui from comment #30)
> Could you show the output of:
> 
> $ cat /sys/class/net/eno1/{acpi_index,index}
> $ cat /sys/class/net/rename3/{acpi_index,index}


# cat /sys/class/net/eno1/{acpi_index,index}
cat: /sys/class/net/eno1/acpi_index: No such file or directory
cat: /sys/class/net/eno1/index: No such file or directory

# cat /sys/class/net/rename3/{acpi_index,index}
cat: /sys/class/net/rename3/acpi_index: No such file or directory
cat: /sys/class/net/rename3/index: No such file or directory

# find /sys/class/net/
/sys/class/net/
/sys/class/net/eno1
/sys/class/net/lo
/sys/class/net/rename3