ELBA-2023-12511

ELBA-2023-12511 - dtrace bug fix update

Type:	BUG
Severity:	NA
Release Date:	2023-06-21

Description

[2.0.0-1.13.1]
- Restart dtprobed when upgrading DTrace.
- Report and clean up orphaned tracing events after each test.

[2.0.0-1.13]
- Full support for is-enabled USDT probes. (Nick Alcock)
- Report error on programs that exceed aggsize or dynvarsize.
- Support for drop counters for principal, speculation, and aggregation buffers
and for dynamic variables.
- Implement probe: proc:::signal-clear.
- Implement provider: sched (partial implementation).
- Implement provider: lockstat (for kernels >= 5.10.0 and UEK6 with fix).
- Support NULL strings. (Eugene Loh)
- Support uregs[] on older kernels. (Eugene Loh)
- New option: lonknommap. (Nick Alcock)
- Support for USDT probes in programs in different fs namespaces. (Nick Alcock)
- Support for USDT probes in non-PIE executables. (Nick Alcock)
- Fix dtprobed to support DOF that exceeds 64KiB. (Nick Alcock)
[Orabug: 35411920]
- Do not modify input files with dtrace -G if unchanged. (Steven Sistare)
[Orbug: 35417184]
- Various testsuite fixes and improvements.
(Nick Alcock, Eugene Loh, Kris Van Hees) [Orabug: 35435195]
- Various code improvements. (Nick Alcock, Eugene Loh, Kris Van Hees)
[Orabug: 35435195]

Updated Packages

Release/Architecture	Filename	MD5sum	Superseded By Advisory
Oracle Linux 9 (aarch64)	dtrace-2.0.0-1.13.1.el9.src.rpm	47f1248455f806f3611c0c9ab1b116a2	-
	dtrace-2.0.0-1.13.1.el9.aarch64.rpm	2a49f22e82c11c7629b623c75fa0ce6b	-
	dtrace-devel-2.0.0-1.13.1.el9.aarch64.rpm	d1fdb3acf345fcde4a5bed162ea533e3	-
	dtrace-testsuite-2.0.0-1.13.1.el9.aarch64.rpm	9d7d6d177c557dcb7926f40ea1c88870	-

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