8.3. When using the libximc library and Linux with kernel version less than 3.16, there are possible hanging of the operating system¶
Comment: above-mentioned problem stems from the error in serial port driver cdc-acm. It is observed with frequent sequential opening and closing of some devices. Operation system hanging was shown on Debian 7 (3.2 kernel version) and worked correctly on Debian 8 (3.16 kernel version). For additional information about problem please refer to the next link.
Solution: update your current version of Linux.