[lttng-dev] [RELEASE] LTTng-modules 2.12.12 and 2.13.8 (Linux kernel tracer)

Mathieu Desnoyers mathieu.desnoyers at efficios.com
Fri Jan 13 16:20:23 EST 2023


Hi,

Those are stable release updates of the LTTng modules project.

The most relevant change is that the 2.13.8 version introduces
support for the 6.1 Linux kernel, kernel version ranges updates
for the RHEL kernels, and a kallsyms wrapper fix on ppc64el.

The LTTng modules provide Linux kernel tracing capability to the LTTng
tracer toolset.

* New in these releases:

2023-01-13 (National Sticker Day) LTTng modules 2.13.8
         * fix: jbd2: use the correct print format
         * Fix: in_x32_syscall was introduced in v4.7.0
         * Explicitly skip tracing x32 system calls
         * fix: kallsyms wrapper on ppc64el
         * fix: Adjust ranges for RHEL 8.6 kernels
         * fix: kvm-x86 requires CONFIG_KALLSYMS_ALL
         * fix: mm/slab_common: drop kmem_alloc & avoid dereferencing fields when not using (v6.1)

2023-01-13 (National Sticker Day) LTTng modules 2.12.12
         * fix: jbd2: use the correct print format
         * Fix: in_x32_syscall was introduced in v4.7.0
         * Explicitly skip tracing x32 system calls
         * fix: kallsyms wrapper on ppc64el
         * fix: Adjust ranges for RHEL 8.6 kernels
         * fix: kvm-x86 requires CONFIG_KALLSYMS_ALL

Project website: https://lttng.org
Documentation: https://lttng.org/docs
Download link: https://lttng.org/download

-- 
Mathieu Desnoyers
EfficiOS Inc.
https://www.efficios.com


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