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Altera_Forum
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16 years ago

Debug user space application with MMU

I am trying to use the gdbserver as described here: http://nioswiki.com/linux/debug_user_space At some point, this was working, but sometimes it wouldn't work and now I haven't had it working...
Altera_Forum's avatar
Altera_Forum
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13 years ago

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Have you get it to work, ykozlov? I couldn't print out a stacktrace in a user-level program with backtrace() / backtrace_symbols()...

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No, I never got that working, but tklauser's kernel fix did fix debugging using a core dump.