ELBA-2024-12239

ELBA-2024-12239 - dtrace bug fix update

Type:	BUG
Severity:	NA
Release Date:	2024-03-26

Description

[2.0.0-1.14]
- Implement provider: io. (Eugene Loh, Kris Van Hees)
- Implement actions: print(). (Alan Maguire)
- Implement subroutines: link_ntop(), cleanpath(). (Eugene Loh)
- Implement options: -xcpu, -xaggpercpu. (Eugene Loh)
- Improve providers: pid (offset-based probes) and rawtp (arg info).
- Improve options: -xlockmem (improve default). (Eugene Loh)
- Ensure USDT probes can survive dtprobed restarts. (Nick Alcock)
- Improve USDT probe creation/deletion. (Nick Alcock)
- Improve support for DTrace with upstream kernels. (Nick Alcock)
- Improve support for compiling DTrace in older environments. (Kris Van Hees)
- Add support for aggregations of stacks. (Eugene Loh)
- Improve lexer parsing (top-level wildcard ambiguities and numerals).
(Nick Alcock)
- Fix END probe execution with multiple tracers. (Nick Alcock)
- Preemptive BPF program execution for DTrace probes is not allowed.
- Buffer overrun fix for systems with non-sequential online CPU ids.
(Kris Van Hees, Nick Alcock) [Orabug: 36356681]
- Various bug fixes. (Nick Alcock, Eugene Loh, Kris Van Hees)
- Various testsuite fixes and improvements.
(Nick Alcock, Eugene Loh, Kris Van Hees)
- Various code improvements. (Nick Alcock, Eugene Loh, Kris Van Hees)
[Orabug: 36329725]

[2.0.0-1.13.2]
- Support using DTrace with upstream kernels.
- Implement provider: ip.
- Implement actions: trunc(), pcap().
- Implement subroutines: inet_ntoa6().
- Implement subroutines: inet_ntop(). (Eugene Loh)
- Support modules.builtin.ranges for builtin module-symbol association.
- Provide a BTF-to-CTF convertor to provide (limited) kernel type information
when CTF is not available.
- Remove dependency on waitfd(). (Nick Alcock)
- Various testsuite fixes and improvements.
(Nick Alcock, Eugene Loh, Kris Van Hees)
- Various code improvements. (Nick Alcock, Eugene Loh, Kris Van Hees)

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

Updated Packages

Release/Architecture	Filename	MD5sum	Superseded By Advisory	Channel Label
Oracle Linux 7 (aarch64)	dtrace-2.0.0-1.14.el7.src.rpm	bac1563cdf1ed111d9ff2315efb4562c	-	ol7_aarch64_UEKR6
	dtrace-2.0.0-1.14.el7.aarch64.rpm	cbded07f06b39f2f9d3aafaebf8c0103	-	ol7_aarch64_UEKR6
	dtrace-devel-2.0.0-1.14.el7.aarch64.rpm	e28794c9845d56865acfb61a4c7f23e4	-	ol7_aarch64_UEKR6
	dtrace-testsuite-2.0.0-1.14.el7.aarch64.rpm	ae98a227fa684a7d65ce963f7bafacfb	-	ol7_aarch64_UEKR6
Oracle Linux 7 (x86_64)	dtrace-2.0.0-1.14.el7.src.rpm	bac1563cdf1ed111d9ff2315efb4562c	-	ol7_x86_64_UEKR6
	dtrace-2.0.0-1.14.el7.x86_64.rpm	0bf56de9f32b928f38efeca88f312276	-	ol7_x86_64_UEKR6
	dtrace-devel-2.0.0-1.14.el7.x86_64.rpm	e5016847227eae61e8bad186b6127b82	-	ol7_x86_64_UEKR6
	dtrace-testsuite-2.0.0-1.14.el7.x86_64.rpm	cc328230c317f9668976334aca274d84	-	ol7_x86_64_UEKR6
Oracle Linux 8 (aarch64)	dtrace-2.0.0-1.14.el8.src.rpm	90eda0ee8f87672970aaa154131cfb50	-	ol8_aarch64_UEKR7
	dtrace-2.0.0-1.14.el8.src.rpm	90eda0ee8f87672970aaa154131cfb50	-	ol8_aarch64_appstream
	dtrace-2.0.0-1.14.el8.src.rpm	90eda0ee8f87672970aaa154131cfb50	-	ol8_aarch64_baseos_latest
	dtrace-2.0.0-1.14.el8.src.rpm	90eda0ee8f87672970aaa154131cfb50	-	ol8_aarch64_u9_baseos_patch
	dtrace-2.0.0-1.14.el8.aarch64.rpm	02587b4aae7927f510565985b10655c4	-	ol8_aarch64_UEKR7
	dtrace-2.0.0-1.14.el8.aarch64.rpm	02587b4aae7927f510565985b10655c4	-	ol8_aarch64_baseos_latest
	dtrace-2.0.0-1.14.el8.aarch64.rpm	02587b4aae7927f510565985b10655c4	-	ol8_aarch64_u9_baseos_patch
	dtrace-devel-2.0.0-1.14.el8.aarch64.rpm	4d50cdb34a5876426979b4cb2b0777a4	-	ol8_aarch64_UEKR7
	dtrace-devel-2.0.0-1.14.el8.aarch64.rpm	4d50cdb34a5876426979b4cb2b0777a4	-	ol8_aarch64_appstream
	dtrace-testsuite-2.0.0-1.14.el8.aarch64.rpm	847685014e7394d2b3298250502f6b76	-	ol8_aarch64_UEKR7
	dtrace-testsuite-2.0.0-1.14.el8.aarch64.rpm	847685014e7394d2b3298250502f6b76	-	ol8_aarch64_appstream
Oracle Linux 8 (x86_64)	dtrace-2.0.0-1.14.el8.src.rpm	90eda0ee8f87672970aaa154131cfb50	-	ol8_x86_64_UEKR6
	dtrace-2.0.0-1.14.el8.src.rpm	90eda0ee8f87672970aaa154131cfb50	-	ol8_x86_64_UEKR7
	dtrace-2.0.0-1.14.el8.x86_64.rpm	b0899b96f8c7efa6988cd0275cdc0e72	-	ol8_x86_64_UEKR6
	dtrace-2.0.0-1.14.el8.x86_64.rpm	b0899b96f8c7efa6988cd0275cdc0e72	-	ol8_x86_64_UEKR7
	dtrace-devel-2.0.0-1.14.el8.x86_64.rpm	f65b22c4120b478c7394aebe97972617	-	ol8_x86_64_UEKR6
	dtrace-devel-2.0.0-1.14.el8.x86_64.rpm	f65b22c4120b478c7394aebe97972617	-	ol8_x86_64_UEKR7
	dtrace-testsuite-2.0.0-1.14.el8.x86_64.rpm	4fa5e23532947c155d92d72ff271f500	-	ol8_x86_64_UEKR6
	dtrace-testsuite-2.0.0-1.14.el8.x86_64.rpm	4fa5e23532947c155d92d72ff271f500	-	ol8_x86_64_UEKR7
Oracle Linux 9 (aarch64)	dtrace-2.0.0-1.14.el9.src.rpm	2e900f112ee7ea356adc099dd69dfb3c	-	ol9_aarch64_appstream
	dtrace-2.0.0-1.14.el9.src.rpm	2e900f112ee7ea356adc099dd69dfb3c	-	ol9_aarch64_baseos_latest
	dtrace-2.0.0-1.14.el9.aarch64.rpm	03eaf9d735cf08ea469a913d370b9166	-	ol9_aarch64_baseos_latest
	dtrace-devel-2.0.0-1.14.el9.aarch64.rpm	b0e71c792cd37ff95ed8cf89b9c73088	-	ol9_aarch64_appstream
	dtrace-testsuite-2.0.0-1.14.el9.aarch64.rpm	6afb08c70c53fe2437c4fb8f57c29315	-	ol9_aarch64_appstream
Oracle Linux 9 (x86_64)	dtrace-2.0.0-1.14.el9.src.rpm	2e900f112ee7ea356adc099dd69dfb3c	-	ol9_x86_64_UEKR7
	dtrace-2.0.0-1.14.el9.x86_64.rpm	038b1587b13a9c18a6fe7c599a534a8a	-	ol9_x86_64_UEKR7
	dtrace-devel-2.0.0-1.14.el9.x86_64.rpm	7b4dc92e90855ab61d57753f072c8e28	-	ol9_x86_64_UEKR7
	dtrace-testsuite-2.0.0-1.14.el9.x86_64.rpm	3ebf6aef6740ee2a7bc6a46d83c4c38b	-	ol9_x86_64_UEKR7

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