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fche@redhat.com (Frank Ch. Eigler) writes: > This seems like a recurrence of an old kernel bug related to > optimized-kprobes, see <http://sourceware.org/bugzilla/show_bug.cgi?id=13193>. > It could also be something related to ftrace/kprobes perhaps. Thanks! After "echo 0 > /proc/sys/debug/kprobes-optimization" the kernel does not crash anymore and the testsuite completes. I see however a few stap segfaults and OOM killer hits. See the attached log files.
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systemtap.log.gz
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systemtap.sum.gz
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dmesg.txt.gz
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