bc77a72cd1
This commit pulls the simple pattern-based error detection from the console log into a new console-badness.sh file. This will enable future commits to end a run on the first error. Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
17 lines
603 B
Bash
Executable File
17 lines
603 B
Bash
Executable File
#!/bin/bash
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# SPDX-License-Identifier: GPL-2.0+
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#
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# Scan standard input for error messages, dumping any found to standard
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# output.
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#
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# Usage: console-badness.sh
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#
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# Copyright (C) 2020 Facebook, Inc.
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#
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# Authors: Paul E. McKenney <paulmck@kernel.org>
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egrep 'Badness|WARNING:|Warn|BUG|===========|Call Trace:|Oops:|detected stalls on CPUs/tasks:|self-detected stall on CPU|Stall ended before state dump start|\?\?\? Writer stall state|rcu_.*kthread starved for|!!!' |
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grep -v 'ODEBUG: ' |
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grep -v 'This means that this is a DEBUG kernel and it is' |
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grep -v 'Warning: unable to open an initial console'
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