Bug report: je_arena_dalloc_bin_locked () from /usr/lib64/libjemalloc.so.1

[Roel Van de Paar]

Hi jemalloc list,

On Sep 11 I submitted this bug report, but have not seen any updates on it
- any progress?

On Thu, Sep 11, 2014 at 8:13 AM, Roel Van de Paar <
roel.vandepaar at percona.com> wrote:

> Stack (as generated by mysqld):
>
> Thread 20 (LWP 698):
> +bt
> #0  0x0000000005072771 in pthread_kill () from /lib64/libpthread.so.0
> #1  0x0000000000ad3e5e in my_write_core (sig=11) at
> /mnt/workspace/percona-server-5.6-binaries-valgrind-yassl/label_exp/centos6-64/percona-server-5.6.20-68.0/mysys/stacktrace.c:422
> #2  0x000000000073156f in handle_fatal_signal (sig=11) at
> /mnt/workspace/percona-server-5.6-binaries-valgrind-yassl/label_exp/centos6-64/percona-server-5.6.20-68.0/sql/signal_handler.cc:236
> #3  <signal handler called>
> #4  0x0000000004e3ff98 in je_arena_dalloc_bin_locked () from
> /usr/lib64/libjemalloc.so.1
> #5  0x0000000004e58881 in je_tcache_bin_flush_small () from
> /usr/lib64/libjemalloc.so.1
> #6  0x0000000004e58fae in je_tcache_destroy () from
> /usr/lib64/libjemalloc.so.1
> #7  0x0000000004e59183 in je_tcache_thread_cleanup () from
> /usr/lib64/libjemalloc.so.1
> #8  0x000000000506dbf2 in __nptl_deallocate_tsd () from
> /lib64/libpthread.so.0
> #9  0x000000000506de01 in start_thread () from /lib64/libpthread.so.0
> #10 0x00000000063dc3dd in clone () from /lib64/libc.so.6
>
> OS: Centos 7
>
> jemalloc version: jemalloc.x86_64 0:3.6.0-1.el7 (libjemalloc.so.1 &
> libpthread.so[.0] attached
>
> I have also attached a "bundle" of files which we usually attached to
> mysqld bug reports.
> It contains a lot of mysqld-related information, like the core dump, stack
> traces generated etc.).
> You never know, it may come in handy when researching this bug.
>
> If you are interested in debug stack traces, please do sent me a compiled
> debug lib that I can use directly and I'll try to get (gdb) bt full stacks
> if I can repeat the issue.
>
> Hope you can fix this. Thanks!
>
> --
>
> Kind Regards,
> God Bless,
> --
> Roel Van de Paar, CMDBA/CMDEV Senior QA Lead, Percona
> Tel: +61 2 8004 1288 (UTC+10)
> Mob: +61 427 141 635 (UTC+10)
> Skype: roel.mysql
> http://www.percona.com/services.html
>
> Looking for Replication with Data Consistency?
> Try Percona XtraDB Cluster
> <http://www.percona.com/software/percona-xtradb-cluster>!
>



-- 

Kind Regards,
God Bless,
-- 
Roel Van de Paar, CMDBA/CMDEV Senior QA Lead, Percona
Tel: +61 2 8004 1288 (UTC+10)
Mob: +61 427 141 635 (UTC+10)
Skype: roel.mysql
http://www.percona.com/services.html

Looking for Replication with Data Consistency?
Try Percona XtraDB Cluster
<http://www.percona.com/software/percona-xtradb-cluster>!
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