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[Bug tapsets/19065] New: task_fd_lookup() can crash the s390x kernel when invoked with an invalid input
- From: "mcermak at redhat dot com" <sourceware-bugzilla at sourceware dot org>
- To: systemtap at sourceware dot org
- Date: Mon, 05 Oct 2015 12:41:44 +0000
- Subject: [Bug tapsets/19065] New: task_fd_lookup() can crash the s390x kernel when invoked with an invalid input
- Auto-submitted: auto-generated
https://sourceware.org/bugzilla/show_bug.cgi?id=19065
Bug ID: 19065
Summary: task_fd_lookup() can crash the s390x kernel when
invoked with an invalid input
Product: systemtap
Version: unspecified
Status: NEW
Severity: normal
Priority: P2
Component: tapsets
Assignee: systemtap at sourceware dot org
Reporter: mcermak at redhat dot com
CC: dsmith at redhat dot com
Target Milestone: ---
Following seems to panic the el[567] s390x kernel:
stap -ge 'probe oneshot{ println(task_fd_lookup(0,1)) }'
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