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Posted to dev@qpid.apache.org by "Ken Giusti (Jira)" <ji...@apache.org> on 2020/04/23 15:11:00 UTC

[jira] [Assigned] (DISPATCH-1627) Occasional leak of qd_iterator_buffer during system_tests_link_route_credit test

     [ https://issues.apache.org/jira/browse/DISPATCH-1627?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ken Giusti reassigned DISPATCH-1627:
------------------------------------

    Assignee: Ken Giusti

> Occasional leak of qd_iterator_buffer during system_tests_link_route_credit test
> --------------------------------------------------------------------------------
>
>                 Key: DISPATCH-1627
>                 URL: https://issues.apache.org/jira/browse/DISPATCH-1627
>             Project: Qpid Dispatch
>          Issue Type: Bug
>          Components: Routing Engine
>    Affects Versions: 1.11.0
>            Reporter: Ken Giusti
>            Assignee: Ken Giusti
>            Priority: Minor
>             Fix For: 1.13.0
>
>
> Can reproduce this using ASAN build on Ubuntu Xenial by repeatedly running system_tests_link_route_credit:
>  
> 16: ==18608==ERROR: LeakSanitizer: detected memory leaks
> 16: 
> 16: Direct leak of 192 byte(s) in 1 object(s) allocated from:
> 16: #0 0x7f99635ac7a0 in posix_memalign (/usr/lib/x86_64-linux-gnu/libasan.so.4+0xdf7a0)
> 16: #1 0x7f9962e10199 in qd_alloc /home/kgiusti/work/qpid-dispatch/src/alloc_pool.c:320
> 16: #2 0x7f9962e73a91 in qd_iterator_buffer /home/kgiusti/work/qpid-dispatch/src/iterator.c:597
> 16: #3 0x7f9962f2ff0d in qdr_field /home/kgiusti/work/qpid-dispatch/src/router_core/router_core.c:250
> 16: #4 0x7f9962f4b027 in qdr_terminus /home/kgiusti/work/qpid-dispatch/src/router_core/terminus.c:47
> 16: #5 0x7f9962f83cbd in AMQP_link_attach_handler /home/kgiusti/work/qpid-dispatch/src/router_node.c:780
> 16: #6 0x7f9962f99d8e in handle /home/kgiusti/work/qpid-dispatch/src/server.c:1015
> 16: #7 0x7f9962f9f820 in thread_run /home/kgiusti/work/qpid-dispatch/src/server.c:1040
> 16: #8 0x7f99629966da in start_thread (/lib/x86_64-linux-gnu/libpthread.so.0+0x76da)



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