[
https://issues.apache.org/jira/browse/PROTON-2546?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17541003#comment-17541003
]
Ken Giusti edited comment on PROTON-2546 at 5/23/22 3:33 PM:
-------------------------------------------------------------
How to reproduce:
Build skupper-router from the main branch in Debug mode
(-DCMAKE_BUILD_TYPE=Debug) with -DRUNTIME_CHECK=asan
Set env vars to filter out known leak suppressions (use the correct path to the
tests/*.supp files, and the lsan.supp is in BUILD directory!) :
export ASAN_OPTIONS="disable_coredump=0 detect_odr_violation=0
strict_string_checks=1 detect_stack_use_after_return=1
check_initialization_order=1 strict_init_order=1 detect_invalid_pointer_pairs=2
suppressions={*}/home/kgiusti/work/skupper/skupper-router/tests/asan.supp{*}"
export LSAN_OPTIONS="disable_coredump=0
suppressions={*}/home/kgiusti/work/skupper/skupper-router/BUILD/tests/lsan.supp{*}"
Run the skupper router against the attached config file:
skrouterd -c proton-2546.conf &
In a separate window, run curl against the router "curl
[http://127.0.0.1:8000|http://127.0.0.1:8000/]";
while curl is running, kill the router: $ kill <router pid>
That should trigger a leak of the pn_raw_connection.
was (Author: kgiusti):
How to reproduce:
Build skupper-router from the main branch in Debug mode
(-DCMAKE_BUILD_TYPE=Debug) with -DRUNTIME_CHECK=asan
Set env vars to filter out known leak suppressions (use the correct path to the
tests/*.supp files, and the lsan.supp is in BUILD directory!) :
export ASAN_OPTIONS="disable_coredump=0 detect_odr_violation=0
strict_string_checks=1 detect_stack_use_after_return=1
check_initialization_order=1 strict_init_order=1 detect_invalid_pointer_pairs=2
suppressions={*}/home/kgiusti/work/skupper/skupper-router/tests/asan.supp{*}"
export LSAN_OPTIONS="disable_coredump=0
suppressions={*}/home/kgiusti/work/skupper/skupper-router/BUILD/tests/lsan.supp{*}"
Run the skupper router against the attached config file:
skrouterd proton-2546.conf &
In a separate window, run curl against the router "curl http://127.0.0.1:8000";
while curl is running, kill the router: $ kill <router pid>
That should trigger a leak of the pn_raw_connection.
> Leak of raw connection pn_event
> -------------------------------
>
> Key: PROTON-2546
> URL: https://issues.apache.org/jira/browse/PROTON-2546
> Project: Qpid Proton
> Issue Type: Bug
> Components: proton-c
> Affects Versions: proton-c-0.38.0
> Reporter: Ken Giusti
> Assignee: Andrew Stitcher
> Priority: Major
> Attachments: proton-2546.conf
>
>
> See:
> [https://github.com/skupperproject/skupper-router/issues/469|https://github.com/skupperproject/skupper-router/issues/469?]
> This leak appeared on main about five days ago:
> https://github.com/skupperproject/skupper-router/runs/6489086985?check_suite_focus=true#step:26:1757
>
>
--
This message was sent by Atlassian Jira
(v8.20.7#820007)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
