LTTng bugs repository

11/30/2021

07:58 AM LTTng-tools Bug #1335: lttng-relayd: `!vsession->current_trace_chunk` assertion failed

Francis Deslauriers wrote in #note-1:
> Can you reproduce this easily?
>
> If so, can you try with this chain of... Simon Marchi

11/29/2021

10:59 PM LTTng-tools Bug #1335 (Resolved): lttng-relayd: `!vsession->current_trace_chunk` assertion failed

I am trying to reproduce the scenario 2 of https://github.com/jgalar/PyConCanada2017/
The commands used to start t... Simon Marchi

10:03 PM Babeltrace Bug #1334: Python component class memory leak

Actually, it does not look related to the fact that an exception is raised in _user_consume. I get the same leak whe... Simon Marchi

09:49 PM Babeltrace Bug #1334 (New): Python component class memory leak

I saw this memory leak when working on a Python sink:... Simon Marchi

09:13 PM Babeltrace Bug #1333 (New): Crash on invalid argument sequence

I tried this (non-sensical) argument sequence, and I get a crash:
$ /tmp/babeltrace/bin/babeltrace2 tourlou --plug... Simon Marchi

10/04/2021

08:20 PM LTTng-UST Feature #1326: Tracing doesn't work because liblttng-ust-tracepoint.so.1 is not in dynamic linker path

Proposed patch: https://review.lttng.org/c/lttng-ust/+/6481 Simon Marchi

04:49 PM LTTng-UST Feature #1326: Tracing doesn't work because liblttng-ust-tracepoint.so.1 is not in dynamic linker path

There was a similar feature request on the mailing list: https://lists.lttng.org/pipermail/lttng-dev/2021-July/030040... Simon Marchi

04:47 PM LTTng-UST Feature #1326 (Won't fix): Tracing doesn't work because liblttng-ust-tracepoint.so.1 is not in dynamic linker path

I started looking at this because of @tests/regression/ust/multi-lib/test_multi_lib@ failing in my lttng-tools develo... Simon Marchi

04:51 PM LTTng-UST Feature #1327 (Resolved): Behavior when failing to dlopen lttng-ust libraries

When debugging the problem described in #1326, I tried setting LTTNG_UST_DEBUG, but didn't see a mention of something... Simon Marchi

09/08/2021

07:28 PM Userspace RCU Revision 28757437 (userspace-rcu): Add C++ build tests

Some urcu header files cause build failures when included in C++
programs. Add a test file that includes all exporte... Simon Marchi