Galera Cluster Crashing after few days

161017 20:11:03 [ERROR] mysqld got signal 11 ;

This could be because you hit a bug. It is also possible that this binary

or one of the libraries it was linked against is corrupt, improperly built,

or misconfigured. This error can also be caused by malfunctioning hardware.

To report this bug, see https://mariadb.com/kb/en/reporting-bugs

We will try our best to scrape up some info that will hopefully help

diagnose the problem, but since we have already crashed,

something is definitely wrong and this may fail.

Server version: 10.1.17-MariaDB

key_buffer_size=134217728

read_buffer_size=131072

max_used_connections=186

max_threads=1001

thread_count=128

It is possible that mysqld could use up to

key_buffer_size + (read_buffer_size + sort_buffer_size)*max_threads = 2315430 K  bytes of memory

Hope that's ok; if not, decrease some variables in the equation.

Thread pointer: 0x0x55ed1a00b698

Attempting backtrace. You can use the following information to find out

where mysqld died. If you see no messages after this, something went

terribly wrong...

stack_bottom = 0x7f03d46cf1c8 thread_stack 0x48400

*** buffer overflow detected ***: /usr/sbin/mysqld terminated

======= Backtrace: =========

/lib64/libc.so.6(+0x71b0b)[0x7f04ceb45b0b]

/lib64/libc.so.6(__fortify_fail+0x37)[0x7f04cebcd0b7]

/lib64/libc.so.6(+0xf7130)[0x7f04cebcb130]

/lib64/libc.so.6(+0xf9027)[0x7f04cebcd027]

/usr/sbin/mysqld(my_addr_resolve+0x45)[0x55ed1723bb55]

/usr/sbin/mysqld(my_print_stacktrace+0x19a)[0x55ed1722c5ca]

/usr/sbin/mysqld(handle_fatal_signal+0x2dd)[0x55ed16dff25d]

/lib64/libpthread.so.0(+0x10b60)[0x7f04cf4ceb60]

/usr/sbin/mysqld(_ZN10MDL_ticket7destroyEPS_+0x8)[0x55ed16d5cbb8]

/usr/sbin/mysqld(_Z17mysql_ull_cleanupP3THD+0x46)[0x55ed16e58966]

/usr/sbin/mysqld(_ZN3THD7cleanupEv+0xc1)[0x55ed16c6ba01]

/usr/sbin/mysqld(_Z10unlink_thdP3THD+0x12)[0x55ed16c0dbd2]

/usr/sbin/mysqld(_Z29threadpool_cleanup_connectionP3THD+0x22)[0x55ed16d8ea62]

/usr/sbin/mysqld(_Z28threadpool_remove_connectionP3THD+0x48)[0x55ed16d8ead8]

/usr/sbin/mysqld(+0x54ba16)[0x55ed16ddaa16]

/lib64/libpthread.so.0(+0x873e)[0x7f04cf4c673e]

/lib64/libc.so.6(clone+0x6d)[0x7f04cebbc9cd]

======= Memory map: ========

55ed1688f000-55ed176ff000 r-xp 00000000 ca:02 6480959                    /usr/sbin/mysqld

55ed178ff000-55ed179b5000 r--p 00e70000 ca:02 6480959                    /usr/sbin/mysqld

55ed179b5000-55ed17a69000 rw-p 00f26000 ca:02 6480959                    /usr/sbin/mysqld

55ed17a69000-55ed182e1000 rw-p 00000000 00:00 0

55ed18f32000-55ed1a6f8000 rw-p 00000000 00:00 0                          [heap]

7f0360000000-7f03619f9000 rw-p 00000000 00:00 0

7f03619f9000-7f0364000000 ---p 00000000 00:00 0

7f0368000000-7f0368021000 rw-p 00000000 00:00 0

7f0368021000-7f036c000000 ---p 00000000 00:00 0

7f036e7fd000-7f036e7fe000 ---p 00000000 00:00 0

7f036e7fe000-7f036effe000 rw-p 00000000 00:00 0

7f036effe000-7f036efff000 ---p 00000000 00:00 0

7f036efff000-7f036f7ff000 rw-p 00000000 00:00 0

7f036f7ff000-7f036f800000 ---p 00000000 00:00 0

7f036f800000-7f0370000000 rw-p 00000000 00:00 0

7f0370000000-7f0370636000 rw-p 00000000 00:00 0

7f0370636000-7f0374000000 ---p 00000000 00:00 0

7f0374000000-7f0374378000 rw-p 00000000 00:00 0

7f0374378000-7f0378000000 ---p 00000000 00:00 0

7f0378000000-7f0378021000 rw-p 00000000 00:00 0

7f0378021000-7f037c000000 ---p 00000000 00:00 0

7f037c000000-7f037c021000 rw-p 00000000 00:00 0

7f037c021000-7f0380000000 ---p 00000000 00:00 0

7f0380000000-7f0380da0000 rw-p 00000000 00:00 0

7f0380da0000-7f0384000000 ---p 00000000 00:00 0

7f0384000000-7f0384733000 rw-p 00000000 00:00 0

7f0384733000-7f0388000000 ---p 00000000 00:00 0

7f0388000000-7f0389898000 rw-p 00000000 00:00 0

7f0389898000-7f038c000000 ---p 00000000 00:00 0

7f038c000000-7f038d1f2000 rw-p 00000000 00:00 0

7f038c000000-7f038d1f2000 rw-p 00000000 00:00 0

7f038d1f2000-7f0390000000 ---p 00000000 00:00 0

7f0390000000-7f03906af000 rw-p 00000000 00:00 0

7f03906af000-7f0394000000 ---p 00000000 00:00 0

7f0394000000-7f0394538000 rw-p 00000000 00:00 0

7f0394538000-7f0398000000 ---p 00000000 00:00 0

7f0398000000-7f039c000000 rw-p 00000000 00:00 0

7f039c000000-7f039cb20000 rw-p 00000000 00:00 0

7f039cb20000-7f03a0000000 ---p 00000000 00:00 0

7f03a0000000-7f03a02db000 rw-p 00000000 00:00 0

7f03a02db000-7f03a4000000 ---p 00000000 00:00 0

7f03a4000000-7f03a420c000 rw-p 00000000 00:00 0

7f03a420c000-7f03a8000000 ---p 00000000 00:00 0

7f03a8000000-7f03a836c000 rw-p 00000000 00:00 0

7f03a836c000-7f03ac000000 ---p 00000000 00:00 0

7f03ac000000-7f03ac021000 rw-p 00000000 00:00 0

7f03ac021000-7f03b0000000 ---p 00000000 00:00 0

7f03b0000000-7f03b0283000 rw-p 00000000 00:00 0

7f03b0283000-7f03b4000000 ---p 00000000 00:00 0

7f03b4000000-7f03b4021000 rw-p 00000000 00:00 0

7f03b4021000-7f03b8000000 ---p 00000000 00:00 0

7f03b8000000-7f03b8021000 rw-p 00000000 00:00 0

7f03b8021000-7f03bc000000 ---p 00000000 00:00 0

7f03bc000000-7f03bc021000 rw-p 00000000 00:00 0

7f03bc021000-7f03c0000000 ---p 00000000 00:00 0

7f03c02fb000-7f03c02fc000 ---p 00000000 00:00 0

7f03c02fc000-7f03c0345000 rw-p 00000000 00:00 0

7f03c0345000-7f03c0346000 ---p 00000000 00:00 0

7f03c0346000-7f03c038f000 rw-p 00000000 00:00 0

7f03c038f000-7f03c0390000 ---p 00000000 00:00 0

7f03c0390000-7f03c03d9000 rw-p 00000000 00:00 0

7f03c03d9000-7f03c03da000 ---p 00000000 00:00 0

7f03c03da000-7f03c0423000 rw-p 00000000 00:00 0

7f03c0423000-7f03c0424000 ---p 00000000 00:00 0

7f03c0424000-7f03c046d000 rw-p 00000000 00:00 0

7f03c046d000-7f03c046e000 ---p 00000000 00:00 0

7f03c046e000-7f03c04b7000 rw-p 00000000 00:00 0                          [stack:10153]

7f03c04b7000-7f03c04b8000 ---p 00000000 00:00 0

7f03c04b8000-7f03c0501000 rw-p 00000000 00:00 0

7f03c0501000-7f03c0502000 ---p 00000000 00:00 0

7f03c0502000-7f03c8000000 rw-p 00000000 00:00 0

7f03c8000000-7f03c8021000 rw-p 00000000 00:00 0

7f03c8021000-7f03cc000000 ---p 00000000 00:00 0

7f03cc000000-7f03cc021000 rw-p 00000000 00:00 0

7f03cc021000-7f03d0000000 ---p 00000000 00:00 0

7f03d0000000-7f03d0021000 rw-p 00000000 00:00 0

7f03d0021000-7f03d4000000 ---p 00000000 00:00 0

7f03d402b000-7f03d402c000 ---p 00000000 00:00 0

7f03d402c000-7f03d4075000 rw-p 00000000 00:00 0

7f03d4075000-7f03d4076000 ---p 00000000 00:00 0

7f03d4076000-7f03d40bf000 rw-p 00000000 00:00 0

7f03d40bf000-7f03d40c0000 ---p 00000000 00:00 0

7f03d40c0000-7f03d4109000 rw-p 00000000 00:00 0

7f03d4109000-7f03d410a000 ---p 00000000 00:00 0

7f03d410a000-7f03d4153000 rw-p 00000000 00:00 0                          [stack:6022]

7f03d4153000-7f03d4154000 ---p 00000000 00:00 0

7f03d4154000-7f03d419d000 rw-p 00000000 00:00 0

7f03d419d000-7f03d419e000 ---p 00000000 00:00 0

7f03d419e000-7f03d41e7000 rw-p 00000000 00:00 0                          [stack:9120]

7f03d41e7000-7f03d41e8000 ---p 00000000 00:00 0

7f03d41e8000-7f03d4231000 rw-p 00000000 00:00 0

7f03d4231000-7f03d4232000 ---p 00000000 00:00 0

7f03d4232000-7f03d427b000 rw-p 00000000 00:00 0

7f03d427b000-7f03d427c000 ---p 00000000 00:00 0

7f03d427c000-7f03d42c5000 rw-p 00000000 00:00 0

7f03d42c5000-7f03d42c6000 ---p 00000000 00:00 0

7f03d42c6000-7f03d430f000 rw-p 00000000 00:00 0

7f03d430f000-7f03d4310000 ---p 00000000 00:00 0

7f03d4310000-7f03d4359000 rw-p 00000000 00:00 0                          [stack:9602]

7f03d4359000-7f03d435a000 ---p 00000000 00:00 0

7f03d435a000-7f03d43a3000 rw-p 00000000 00:00 0                          [stack:8647]

7f03d43a3000-7f03d43a4000 ---p 00000000 00:00 0

7f03d43a4000-7f03d43ed000 rw-p 00000000 00:00 0

7f03d43ed000-7f03d43ee000 ---p 00000000 00:00 0

7f03d43ee000-7f03d4437000 rw-p 00000000 00:00 0

7f03d4437000-7f03d4438000 ---p 00000000 00:00 0

7f03d4438000-7f03d4481000 rw-p 00000000 00:00 0

7f03d4481000-7f03d4482000 ---p 00000000 00:00 0

7f03d4482000-7f03d44cb000 rw-p 00000000 00:00 0

7f03d44cb000-7f03d44cc000 ---p 00000000 00:00 0

7f03d44cc000-7f03d4515000 rw-p 00000000 00:00 0                          [stack:10198]

7f03d4515000-7f03d4516000 ---p 00000000 00:00 0

7f03d4516000-7f03d455f000 rw-p 00000000 00:00 0

7f03d455f000-7f03d4560000 ---p 00000000 00:00 0

7f03d4560000-7f03d45a9000 rw-p 00000000 00:00 0

7f03d45a9000-7f03d45aa000 ---p 00000000 00:00 0

7f03d45aa000-7f03d45f3000 rw-p 00000000 00:00 0

7f03d45f3000-7f03d45f4000 ---p 00000000 00:00 0

7f03d45f4000-7f03d463d000 rw-p 00000000 00:00 0

7f03d463d000-7f03d463e000 ---p 00000000 00:00 0

7f03d463e000-7f03d4687000 rw-p 00000000 00:00 0

7f03d4687000-7f03d4688000 ---p 00000000 00:00 0

7f03d4688000-7f03d46d1000 rw-p 00000000 00:00 0                          [stack:6960]

7f03d46d1000-7f03d46d2000 ---p 00000000 00:00 0

7f03d46d2000-7f03d471b000 rw-p 00000000 00:00 0

7f03d471b000-7f03d471c000 ---p 00000000 00:00 0

7f03d471c000-7f03d4765000 rw-p 00000000 00:00 0

7f03d4765000-7f03d4766000 ---p 00000000 00:00 0

7f03d4766000-7f03d47af000 rw-p 00000000 00:00 0

7f03d47af000-7f03d47b0000 ---p 00000000 00:00 0

7f03d47b0000-7f03d47f9000 rw-p 00000000 00:00 0

7f03d47f9000-7f03d47fa000 ---p 00000000 00:00 0

7f03d47fa000-7f03d4ffa000 rw-p 00000000 00:00 0                          [stack:4551]

7f03d4ffa000-7f03d4ffb000 ---p 00000000 00:00 0

7f03d4ffb000-7f03d57fb000 rw-p 00000000 00:00 0                          [stack:4549]

7f03d57fb000-7f03d57fc000 ---p 00000000 00:00 0

7f03d57fc000-7f03d5ffc000 rw-p 00000000 00:00 0                          [stack:4548]

7f03d5ffc000-7f03d5ffd000 ---p 00000000 00:00 0

7f03d5ffd000-7f03d67fd000 rw-p 00000000 00:00 0                          [stack:4547]

7f03d67fd000-7f03d67fe000 ---p 00000000 00:00 0

7f03d67fe000-7f03d6ffe000 rw-p 00000000 00:00 0                          [stack:4546]

7f03d6ffe000-7f03d6fff000 ---p 00000000 00:00 0

7f03d6fff000-7f03d77ff000 rw-p 00000000 00:00 0                          [stack:4545]

7f03d77ff000-7f03d7800000 ---p 00000000 00:00 0

7f03d7800000-7f03d8000000 rw-p 00000000 00:00 0                          [stack:4544]

7f03d8000000-7f03d8a63000 rw-p 00000000 00:00 0

7f03d8a63000-7f03dc000000 ---p 00000000 00:00 0

7f03dc040000-7f03dc041000 ---p 00000000 00:00 0

7f03dc041000-7f03dc08a000 rw-p 00000000 00:00 0                          [stack:8844]

7f03dc08a000-7f03dc08b000 ---p 00000000 00:00 0

7f03dc08b000-7f03dc0d4000 rw-p 00000000 00:00 0

7f03dc0d4000-7f03dc0d5000 ---p 00000000 00:00 0

7f03dc0d5000-7f03dc11e000 rw-p 00000000 00:00 0

7f03dc11e000-7f03dc11f000 ---p 00000000 00:00 0

7f03dc11f000-7f03dc168000 rw-p 00000000 00:00 0                          [stack:9787]

7f03dc168000-7f03dc169000 ---p 00000000 00:00 0

7f03dc169000-7f03dc969000 rw-p 00000000 00:00 0                          [stack:4542]

7f03dc969000-7f03dc96a000 ---p 00000000 00:00 0

7f03dc96a000-7f03dd16a000 rw-p 00000000 00:00 0                          [stack:4541]

7f03dd16a000-7f03dd16b000 ---p 00000000 00:00 0

7f03dd16b000-7f03dd96b000 rw-p 00000000 00:00 0                          [stack:4540]

7f03dd96b000-7f03dd96c000 ---p 00000000 00:00 0

7f03dd96c000-7f03de7ab000 rw-p 00000000 00:00 0                          [stack:4539]

7f03de7f4000-7f03de7f5000 ---p 00000000 00:00 0

7f03de7f5000-7f03de83e000 rw-p 00000000 00:00 0

7f03de83e000-7f03de83f000 ---p 00000000 00:00 0

7f03de83f000-7f03de888000 rw-p 00000000 00:00 0

7f03de888000-7f03de889000 ---p 00000000 00:00 0

7f03de889000-7f03de8d2000 rw-p 00000000 00:00 0

7f03de8d2000-7f03de8d3000 ---p 00000000 00:00 0

7f03de8d3000-7f03de91c000 rw-p 00000000 00:00 0                          [stack:10262]

7f03de91c000-7f03de91d000 ---p 00000000 00:00 0

7f03de91d000-7f03de966000 rw-p 00000000 00:00 0

7f03de966000-7f03de967000 ---p 00000000 00:00 0

7f03de967000-7f03de9b0000 rw-p 00000000 00:00 0

7f03de9b0000-7f03de9b1000 ---p 00000000 00:00 0

7f03de9b1000-7f03de9fa000 rw-p 00000000 00:00 0

7f03de9fa000-7f03de9fb000 ---p 00000000 00:00 0

7f03de9fb000-7f03dea44000 rw-p 00000000 00:00 0                          [stack:8249]

7f03dea44000-7f03dea45000 ---p 00000000 00:00 0

7f03dea45000-7f03dea8e000 rw-p 00000000 00:00 0

7f03dea8e000-7f03dea8f000 ---p 00000000 00:00 0

7f03dea8f000-7f03dead8000 rw-p 00000000 00:00 0

7f03dead8000-7f03dead9000 ---p 00000000 00:00 0

7f03dead9000-7f03deb22000 rw-p 00000000 00:00 0

7f03deb22000-7f03deb23000 ---p 00000000 00:00 0

7f03deb23000-7f03deb6c000 rw-p 00000000 00:00 0                          [stack:4560]

7f03deb6c000-7f03deb6d000 ---p 00000000 00:00 0

7f03deb6d000-7f03debb6000 rw-p 00000000 00:00 0                          [stack:4559]

7f03debb6000-7f03debb7000 ---p 00000000 00:00 0

7f03debb7000-7f03df3b7000 rw-p 00000000 00:00 0                          [stack:4538]

7f03df3b7000-7f03df3b8000 ---p 00000000 00:00 0

7f03df3b8000-7f03dfbb8000 rw-p 00000000 00:00 0                          [stack:4543]

7f03dfbb8000-7f03dfbb9000 ---p 00000000 00:00 0

7f03dfbb9000-7f03e03b9000 rw-p 00000000 00:00 0                          [stack:4535]

7f03e03b9000-7f03e03ba000 ---p 00000000 00:00 0

7f03e03ba000-7f03e0bba000 rw-p 00000000 00:00 0                          [stack:4534]

7f03e0bba000-7f03e0bbb000 ---p 00000000 00:00 0

7f03e0bbb000-7f03e13bb000 rw-p 00000000 00:00 0                          [stack:4533]

7f03e13bb000-7f03e13bc000 ---p 00000000 00:00 0

7f03e13bc000-7f03e1bbc000 rw-p 00000000 00:00 0                          [stack:4532]

7f03e1bbc000-7f03e1bbd000 ---p 00000000 00:00 0

7f03e1bbd000-7f03e23bd000 rw-p 00000000 00:00 0                          [stack:4531]

7f03e23bd000-7f03e23be000 ---p 00000000 00:00 0

7f03e23be000-7f03e2bbe000 rw-p 00000000 00:00 0                          [stack:4530]

7f03e2bbe000-7f03e2bbf000 ---p 00000000 00:00 0

7f03e2bbf000-7f03e33bf000 rw-p 00000000 00:00 0                          [stack:4529]

7f03e33bf000-7f03e33c0000 ---p 00000000 00:00 0

7f03e33c0000-7f03e3bc0000 rw-p 00000000 00:00 0                          [stack:4528]

7f03e3bc0000-7f03e3bc1000 ---p 00000000 00:00 0

7f03e3bc1000-7f03e43c1000 rw-p 00000000 00:00 0                          [stack:4527]

7f03e43c1000-7f03e43c2000 ---p 00000000 00:00 0

7f03e43c2000-7f0430000000 rw-p 00000000 00:00 0                          [stack:4526]

7f0430000000-7f0430021000 rw-p 00000000 00:00 0

7f0430021000-7f0434000000 ---p 00000000 00:00 0

7f0434000000-7f0434021000 rw-p 00000000 00:00 0

7f0434021000-7f0438000000 ---p 00000000 00:00 0

7f0438000000-7f04380ca000 rw-p 00000000 00:00 0

7f04380ca000-7f043c000000 ---p 00000000 00:00 0

7f043c000000-7f043c20a000 rw-p 00000000 00:00 0

7f043c20a000-7f0440000000 ---p 00000000 00:00 0

7f0440000000-7f0440021000 rw-p 00000000 00:00 0

7f0440021000-7f0444000000 ---p 00000000 00:00 0

7f044400c000-7f044400d000 ---p 00000000 00:00 0

7f044400d000-7f0444056000 rw-p 00000000 00:00 0                          [stack:4558]

7f0444056000-7f0444057000 ---p 00000000 00:00 0

7f0444057000-7f04457fa000 rw-p 00000000 00:00 0                          [stack:4552]

7f04457fa000-7f04457fb000 ---p 00000000 00:00 0

7f04457fb000-7f0445ffb000 rw-p 00000000 00:00 0                          [stack:4523]

7f0445ffb000-7f0445ffc000 ---p 00000000 00:00 0

7f0445ffc000-7f0447fff000 rw-p 00000000 00:00 0                          [stack:4521]

7f0447fff000-7f04c8000000 rw-s 00000000 ca:02 4405138                    /var/lib/mysql/galera.cache

7f04c8000000-7f04c8021000 rw-p 00000000 00:00 0

7f04c8021000-7f04cc000000 ---p 00000000 00:00 0

7f04cc019000-7f04cc01a000 ---p 00000000 00:00 0

7f04cc01a000-7f04cc50b000 rw-p 00000000 00:00 0                          [stack:4550]

7f04cc50b000-7f04cc510000 rw-s 00000000 00:0b 2415554                    /[aio] (deleted)

7f04cc510000-7f04cc515000 rw-s 00000000 00:0b 2415553                    /[aio] (deleted)

7f04cc515000-7f04cc51a000 rw-s 00000000 00:0b 2415552                    /[aio] (deleted)

7f04cc51a000-7f04cc51f000 rw-s 00000000 00:0b 2415551                    /[aio] (deleted)

7f04cc51f000-7f04cc558000 rw-p 00000000 00:00 0

7f04cc558000-7f04cc55d000 rw-s 00000000 00:0b 2415550                    /[aio] (deleted)

7f04cc55d000-7f04cc562000 rw-s 00000000 00:0b 2415549                    /[aio] (deleted)

7f04cc562000-7f04cc567000 rw-s 00000000 00:0b 2415548                    /[aio] (deleted)

7f04cc567000-7f04cc5f0000 rw-p 00000000 00:00 0

7f04cc5f0000-7f04cc5f1000 ---p 00000000 00:00 0

7f04cc5f1000-7f04ccdf1000 rw-p 00000000 00:00 0                          [stack:4520]

7f04ccdf1000-7f04ccdf7000 r-xp 00000000 ca:02 1038487                    /lib64/librt-2.22.so

7f04ccdf7000-7f04ccff7000 ---p 00006000 ca:02 1038487                    /lib64/librt-2.22.so

7f04ccff7000-7f04ccff8000 r--p 00006000 ca:02 1038487                    /lib64/librt-2.22.so

7f04ccff8000-7f04ccff9000 rw-p 00007000 ca:02 1038487                    /lib64/librt-2.22.so

7f04ccff9000-7f04cd27f000 r-xp 00000000 ca:02 921848                     /usr/lib64/galera/libgalera_smm.so

7f04cd27f000-7f04cd47e000 ---p 00286000 ca:02 921848                     /usr/lib64/galera/libgalera_smm.so

7f04cd47e000-7f04cd485000 r--p 00285000 ca:02 921848                     /usr/lib64/galera/libgalera_smm.so

7f04cd485000-7f04cd489000 rw-p 0028c000 ca:02 921848                     /usr/lib64/galera/libgalera_smm.so

7f04cd489000-7f04cd48b000 rw-p 00000000 00:00 0

7f04cd48b000-7f04cd48c000 ---p 00000000 00:00 0

7f04cd48c000-7f04ce088000 rw-p 00000000 00:00 0                          [stack:4519]

7f04ce088000-7f04ce092000 r-xp 00000000 ca:02 1037977                    /lib64/libnss_files-2.22.so

7f04ce092000-7f04ce291000 ---p 0000a000 ca:02 1037977                    /lib64/libnss_files-2.22.so

7f04ce291000-7f04ce292000 r--p 00009000 ca:02 1037977                    /lib64/libnss_files-2.22.so

7f04ce292000-7f04ce293000 rw-p 0000a000 ca:02 1037977                    /lib64/libnss_files-2.22.so

7f04ce293000-7f04ce29d000 r-xp 00000000 ca:02 1037982                    /lib64/libnss_nis-2.22.so

7f04ce29d000-7f04ce49c000 ---p 0000a000 ca:02 1037982                    /lib64/libnss_nis-2.22.so

7f04ce49c000-7f04ce49d000 r--p 00009000 ca:02 1037982                    /lib64/libnss_nis-2.22.so

7f04ce49d000-7f04ce49e000 rw-p 0000a000 ca:02 1037982                    /lib64/libnss_nis-2.22.so

7f04ce49e000-7f04ce4b2000 r-xp 00000000 ca:02 1037090                    /lib64/libnsl-2.22.so

7f04ce4b2000-7f04ce6b1000 ---p 00014000 ca:02 1037090                    /lib64/libnsl-2.22.so

7f04ce6b1000-7f04ce6b2000 r--p 00013000 ca:02 1037090                    /lib64/libnsl-2.22.so

7f04ce6b2000-7f04ce6b3000 rw-p 00014000 ca:02 1037090                    /lib64/libnsl-2.22.so

7f04ce6b3000-7f04ce6b5000 rw-p 00000000 00:00 0

7f04ce6b5000-7f04ce6bc000 r-xp 00000000 ca:02 1037985                    /lib64/libnss_compat-2.22.so

7f04ce6bc000-7f04ce8bb000 ---p 00007000 ca:02 1037985                    /lib64/libnss_compat-2.22.so

7f04ce8bb000-7f04ce8bc000 r--p 00006000 ca:02 1037985                    /lib64/libnss_compat-2.22.so

7f04ce8bc000-7f04ce8bd000 rw-p 00007000 ca:02 1037985                    /lib64/libnss_compat-2.22.so

7f04ce8bd000-7f04ce8d3000 r-xp 00000000 ca:02 785273                     /usr/lib64/gcc/x86_64-pc-linux-gnu/4.9.3/libgcc_s.so.1

7f04ce8d3000-7f04cead2000 ---p 00016000 ca:02 785273                     /usr/lib64/gcc/x86_64-pc-linux-gnu/4.9.3/libgcc_s.so.1

7f04cead2000-7f04cead3000 r--p 00015000 ca:02 785273                     /usr/lib64/gcc/x86_64-pc-linux-gnu/4.9.3/libgcc_s.so.1

7f04cead3000-7f04cead4000 rw-p 00016000 ca:02 785273                     /usr/lib64/gcc/x86_64-pc-linux-gnu/4.9.3/libgcc_s.so.1

7f04cead4000-7f04cec61000 r-xp 00000000 ca:02 1036343                    /lib64/libc-2.22.so

7f04cec61000-7f04cee61000 ---p 0018d000 ca:02 1036343                    /lib64/libc-2.22.so

7f04cee61000-7f04cee65000 r--p 0018d000 ca:02 1036343                    /lib64/libc-2.22.so

7f04cee65000-7f04cee67000 rw-p 00191000 ca:02 1036343                    /lib64/libc-2.22.so

7f04cee67000-7f04cee6b000 rw-p 00000000 00:00 0

7f04cee6b000-7f04cef66000 r-xp 00000000 ca:02 1037972                    /lib64/libm-2.22.so

7f04cef66000-7f04cf165000 ---p 000fb000 ca:02 1037972                    /lib64/libm-2.22.so

7f04cf165000-7f04cf166000 r--p 000fa000 ca:02 1037972                    /lib64/libm-2.22.so

7f04cf166000-7f04cf167000 rw-p 000fb000 ca:02 1037972                    /lib64/libm-2.22.so

7f04cf167000-7f04cf29c000 r-xp 00000000 ca:02 785232                     /usr/lib64/gcc/x86_64-pc-linux-gnu/4.9.3/libstdc++.so.6.0.20

7f04cf29c000-7f04cf49b000 ---p 00135000 ca:02 785232                     /usr/lib64/gcc/x86_64-pc-linux-gnu/4.9.3/libstdc++.so.6.0.20

7f04cf49b000-7f04cf4a5000 r--p 00134000 ca:02 785232                     /usr/lib64/gcc/x86_64-pc-linux-gnu/4.9.3/libstdc++.so.6.0.20

7f04cf4a5000-7f04cf4a9000 rw-p 0013e000 ca:02 785232                     /usr/lib64/gcc/x86_64-pc-linux-gnu/4.9.3/libstdc++.so.6.0.20

7f04cf4a9000-7f04cf4be000 rw-p 00000000 00:00 0

7f04cf4be000-7f04cf4d5000 r-xp 00000000 ca:02 1036799                    /lib64/libpthread-2.22.so

7f04cf4d5000-7f04cf6d4000 ---p 00017000 ca:02 1036799                    /lib64/libpthread-2.22.so

7f04cf6d4000-7f04cf6d5000 r--p 00016000 ca:02 1036799                    /lib64/libpthread-2.22.so

7f04cf6d5000-7f04cf6d6000 rw-p 00017000 ca:02 1036799                    /lib64/libpthread-2.22.so

7f04cf6d6000-7f04cf6da000 rw-p 00000000 00:00 0

7f04cf6da000-7f04cf6dc000 r-xp 00000000 ca:02 1038281                    /lib64/libdl-2.22.so

7f04cf6dc000-7f04cf8dc000 ---p 00002000 ca:02 1038281                    /lib64/libdl-2.22.so

7f04cf8dc000-7f04cf8dd000 r--p 00002000 ca:02 1038281                    /lib64/libdl-2.22.so

7f04cf8dd000-7f04cf8de000 rw-p 00003000 ca:02 1038281                    /lib64/libdl-2.22.so

7f04cf8de000-7f04cfaf3000 r-xp 00000000 ca:02 5317570                    /usr/lib64/libcrypto.so.1.0.0

7f04cfaf3000-7f04cfcf3000 ---p 00215000 ca:02 5317570                    /usr/lib64/libcrypto.so.1.0.0

7f04cfcf3000-7f04cfd11000 r--p 00215000 ca:02 5317570                    /usr/lib64/libcrypto.so.1.0.0

7f04cfd11000-7f04cfd1d000 rw-p 00233000 ca:02 5317570                    /usr/lib64/libcrypto.so.1.0.0

7f04cfd1d000-7f04cfd21000 rw-p 00000000 00:00 0

7f04cfd21000-7f04cfd86000 r-xp 00000000 ca:02 5317573                    /usr/lib64/libssl.so.1.0.0

7f04cfd86000-7f04cff86000 ---p 00065000 ca:02 5317573                    /usr/lib64/libssl.so.1.0.0

7f04cff86000-7f04cff8a000 r--p 00065000 ca:02 5317573                    /usr/lib64/libssl.so.1.0.0

7f04cff8a000-7f04cff91000 rw-p 00069000 ca:02 5317573                    /usr/lib64/libssl.so.1.0.0

7f04cff91000-7f04cff99000 r-xp 00000000 ca:02 1038382                    /lib64/libcrypt-2.22.so

7f04cff99000-7f04d0198000 ---p 00008000 ca:02 1038382                    /lib64/libcrypt-2.22.so

7f04d0198000-7f04d0199000 r--p 00007000 ca:02 1038382                    /lib64/libcrypt-2.22.so

7f04d0199000-7f04d019a000 rw-p 00008000 ca:02 1038382                    /lib64/libcrypt-2.22.so

7f04d019a000-7f04d01c8000 rw-p 00000000 00:00 0

7f04d01c8000-7f04d0235000 r-xp 00000000 ca:02 909594                     /lib64/libpcre.so.1.2.6

7f04d0235000-7f04d0434000 ---p 0006d000 ca:02 909594                     /lib64/libpcre.so.1.2.6

7f04d0434000-7f04d0435000 r--p 0006c000 ca:02 909594                     /lib64/libpcre.so.1.2.6

7f04d0435000-7f04d0436000 rw-p 0006d000 ca:02 909594                     /lib64/libpcre.so.1.2.6

7f04d0436000-7f04d044b000 r-xp 00000000 ca:02 156014                     /lib64/libz.so.1.2.8

7f04d044b000-7f04d064a000 ---p 00015000 ca:02 156014                     /lib64/libz.so.1.2.8

7f04d064a000-7f04d064b000 r--p 00014000 ca:02 156014                     /lib64/libz.so.1.2.8

7f04d064b000-7f04d064c000 rw-p 00015000 ca:02 156014                     /lib64/libz.so.1.2.8

7f04d064c000-7f04d064d000 r-xp 00000000 ca:02 4275029                    /lib64/libaio.so.1.0.1

7f04d064d000-7f04d084d000 ---p 00001000 ca:02 4275029                    /lib64/libaio.so.1.0.1

7f04d084d000-7f04d084e000 r--p 00001000 ca:02 4275029                    /lib64/libaio.so.1.0.1

7f04d084e000-7f04d084f000 rw-p 00002000 ca:02 4275029                    /lib64/libaio.so.1.0.1

7f04d084f000-7f04d085e000 r-xp 00000000 ca:02 783925                     /lib64/libbz2.so.1.0.6

7f04d085e000-7f04d0a5d000 ---p 0000f000 ca:02 783925                     /lib64/libbz2.so.1.0.6

7f04d0a5d000-7f04d0a5e000 r--p 0000e000 ca:02 783925                     /lib64/libbz2.so.1.0.6

7f04d0a5e000-7f04d0a5f000 rw-p 0000f000 ca:02 783925                     /lib64/libbz2.so.1.0.6

7f04d0a5f000-7f04d0a83000 r-xp 00000000 ca:02 907285                     /lib64/liblzma.so.5.2.2

7f04d0a83000-7f04d0c82000 ---p 00024000 ca:02 907285                     /lib64/liblzma.so.5.2.2

7f04d0c82000-7f04d0c83000 r--p 00023000 ca:02 907285                     /lib64/liblzma.so.5.2.2

7f04d0c83000-7f04d0c84000 rw-p 00024000 ca:02 907285                     /lib64/liblzma.so.5.2.2

7f04d0c84000-7f04d0ca5000 r-xp 00000000 ca:02 1036345                    /lib64/ld-2.22.so

7f04d0ca5000-7f04d0caa000 rw-s 00000000 00:0b 2415547                    /[aio] (deleted)

7f04d0caa000-7f04d0caf000 rw-s 00000000 00:0b 2415546                    /[aio] (deleted)

7f04d0caf000-7f04d0cb0000 ---p 00000000 00:00 0

7f04d0cb0000-7f04d0cf9000 rw-p 00000000 00:00 0                          [stack:4525]

7f04d0cf9000-7f04d0cfa000 ---p 00000000 00:00 0

7f04d0cfa000-7f04d0e99000 rw-p 00000000 00:00 0                          [stack:4524]

7f04d0e99000-7f04d0e9a000 rw-p 00000000 00:00 0

7f04d0e9a000-7f04d0e9c000 rw-s 00000000 00:0b 2415555                    /[aio] (deleted)

7f04d0e9c000-7f04d0ea1000 rw-s 00000000 00:0b 2415545                    /[aio] (deleted)

7f04d0ea1000-7f04d0ea2000 rw-s 00000000 00:0b 2415544                    /[aio] (deleted)

7f04d0ea2000-7f04d0ea4000 rw-p 00000000 00:00 0

7f04d0ea4000-7f04d0ea5000 r--p 00020000 ca:02 1036345                    /lib64/ld-2.22.so

7f04d0ea5000-7f04d0ea6000 rw-p 00021000 ca:02 1036345                    /lib64/ld-2.22.so

7f04d0ea6000-7f04d0ea7000 rw-p 00000000 00:00 0

7ffef91ac000-7ffef91cd000 rw-p 00000000 00:00 0                          [stack]

7ffef91e0000-7ffef91e2000 r--p 00000000 00:00 0                          [vvar]

7ffef91e2000-7ffef91e4000 r-xp 00000000 00:00 0                          [vdso]

ffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0                  [vsyscall]

Fatal signal 6 while backtracing