Suchergebnisse: "#KernelDebugging"

14 Ergebnisse
Vagner Pilar
Vagner Pilar@vagnerpilar·
War story: 0x9F DRIVER_POWER_STATE_FAILURE fixed by !poaction + !devnode. Screenshot your !analyze -v and the blocking IRP. What’s your fastest path to the bad stack? Reply with your triage flow! #WindowsDebugging #WinDBG #KernelDebugging
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Rakesh Jain
Rakesh Jain@devops_tech·
19/20 Q: What is 'kdump' in Linux, and how does it aid in kernel debugging? A: 'kdump' is a mechanism that captures kernel crash dumps when a system experiences a kernel panic. It helps in post-mortem analysis to diagnose and fix kernel issues. #Kdump #KernelDebugging
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Rakesh Jain
Rakesh Jain@devops_tech·
15/20 Q: Explain 'strace' & 'gdb' in the context of kernel troubleshooting. A: 'strace' traces system calls, while 'gdb' is a debugger for user-space processes. In kernel troubleshooting, tools like 'ftrace' & 'kgdb' are used for kernel-level debugging. #KernelDebugging
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Rakesh Jain
Rakesh Jain@devops_tech·
19/20 Q: What is 'kdump' in Linux, and how does it aid in kernel debugging? A: 'kdump' is a mechanism that captures kernel crash dumps when a system experiences a kernel panic. It helps in post-mortem analysis to diagnose and fix kernel issues. #Kdump #KernelDebugging
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Rakesh Jain
Rakesh Jain@devops_tech·
15/20 Q: Explain 'strace' & 'gdb' in the context of kernel troubleshooting. A: 'strace' traces system calls, while 'gdb' is a debugger for user-space processes. In kernel troubleshooting, tools like 'ftrace' & 'kgdb' are used for kernel-level debugging. #KernelDebugging
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