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by drewg123
2803 days ago
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The /proc interface tells you what the process is doing in the kernel (eg, after a system call), which is orthogonal to getting a user-space stack trace. Both are helpful. The userspace trace is arguably more helpful. The nice thing about the kernel trace is that you're likely to have symbols (or be able to download them); that is unlikely to be true for userspace if you're running a commercial binary, for example. |
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