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[Bug runtime/9947] New: lockdep triggered on rawhide with tracepoints
- From: "jistone at redhat dot com" <sourceware-bugzilla at sourceware dot org>
- To: systemtap at sources dot redhat dot com
- Date: 12 Mar 2009 19:06:01 -0000
- Subject: [Bug runtime/9947] New: lockdep triggered on rawhide with tracepoints
- Reply-to: sourceware-bugzilla at sourceware dot org
When running a simple tracepoint test (below), I noticed a lockdep report of a
circular dependency. This is just potential problem though, as I haven't had
any deadlocks actually manifest.
The report I'm attaching is for i686, but I also reproduced this on x86_64.
# test script:
probe kernel.trace("sched_switch") { exit() }
--
Summary: lockdep triggered on rawhide with tracepoints
Product: systemtap
Version: unspecified
Status: NEW
Severity: normal
Priority: P2
Component: runtime
AssignedTo: systemtap at sources dot redhat dot com
ReportedBy: jistone at redhat dot com
http://sourceware.org/bugzilla/show_bug.cgi?id=9947
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