rcu-tasks: Fix show_rcu_tasks_trace_gp_kthread buffer overflow

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AZL-47261 CVE-2024-38577 affecting package kernel for versions less than 5.15.167.1-1

In the Linux kernel, the following vulnerability has been resolved: rcu-tasks: Fix showrcutaskstracegpkthread buffer overflow There is a possibility of buffer overflow in showrcutaskstracegpkthread if counters, passed to sprintf are huge. Counter numbers, needed for this are unrealistically high,...