xtrr is a system maintenance utility used to capture low-level register states and trace execution flow for kernel-mode processes. It is primarily used for diagnosing hardware/software synchronization issues, such as system hangs or 100% CPU utilization loops.
-p , --pid pid : Attach the trace reporter to a specific process ID. Download xtrr(8) txt
-f , --file file : Read configuration parameters from the specified file instead of using system defaults. xtrr is a system maintenance utility used to
Users are advised to use this tool with caution. In certain legacy kernel versions, improper use of xtrr on active hardware registers may cause the system to hang. Ensure all critical data is backed up before running deep system traces. SEE ALSO ptrace(2) , strace(1) , mount(8) Download xtrr(8) txt