[System Test] Error in `cbc-pillowfight': malloc(): smallbin double linked list corrupted: 0x00007f7660030db0

h*** Error in `cbc-pillowfight': malloc(): smallbin double linked list corrupted: 0x00007f7660030db0 ***

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

:/lib/x86_64-linux-gnu/libc.so.6(+0x777e5)[0x7f76670a07e5]

:/lib/x86_64-linux-gnu/libc.so.6(+0x82651)[0x7f76670ab651]

D/lib/x86_64-linux-gnu/libc.so.6(__libc_malloc+0x54)[0x7f76670ad184]

5/usr/lib/libcouchbase.so.4(+0x236ef)[0x7f7667ed46ef]

5/usr/lib/libcouchbase.so.4(+0x82865)[0x7f7667f33865]

5/usr/lib/libcouchbase.so.4(+0x845e5)[0x7f7667f355e5]

5/usr/lib/libcouchbase.so.4(+0x2517b)[0x7f7667ed617b]

5/usr/lib/libcouchbase.so.4(+0x82913)[0x7f7667f33913]

5/usr/lib/libcouchbase.so.4(+0x83d3e)[0x7f7667f34d3e]

5/usr/lib/libcouchbase.so.4(+0x2c465)[0x7f7667edd465]

5/usr/lib/libcouchbase.so.4(+0x16641)[0x7f7667ec7641]

:/usr/lib/libcouchbase.so.4(lcb_wait+0x53)[0x7f7667f41be3]

cbc-pillowfight[0x409d30]

?/lib/x86_64-linux-gnu/libpthread.so.0(+0x76ba)[0x7f76673fa6ba]

</lib/x86_64-linux-gnu/libc.so.6(clone+0x6d)[0x7f766713041d]

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

b00400000-00443000 r-xp 00000000 ca:10 2632717                            /usr/bin/cbc-pillowfight

b00642000-00643000 r--p 00042000 ca:10 2632717                            /usr/bin/cbc-pillowfight

b00643000-00644000 rw-p 00043000 ca:10 2632717                            /usr/bin/cbc-pillowfight

)00644000-00646000 rw-p 00000000 00:00 0 

P020fa000-02182000 rw-p 00000000 00:00 0                                  [heap]

17f7658000000-7f7658021000 rw-p 00000000 00:00 0 

17f7658021000-7f765c000000 ---p 00000000 00:00 0 

17f7660000000-7f7660369000 rw-p 00000000 00:00 0 

17f7660369000-7f7664000000 ---p 00000000 00:00 0 

17f7666201000-7f7666202000 ---p 00000000 00:00 0 

17f7666202000-7f7666a02000 rw-p 00000000 00:00 0 

m7f7666a02000-7f7666a09000 r-xp 00000000 ca:10 1185736                    /lib/x86_64-linux-gnu/librt-2.23.so

m7f7666a09000-7f7666c08000 ---p 00007000 ca:10 1185736                    /lib/x86_64-linux-gnu/librt-2.23.so

m7f7666c08000-7f7666c09000 r--p 00006000 ca:10 1185736                    /lib/x86_64-linux-gnu/librt-2.23.so

m7f7666c09000-7f7666c0a000 rw-p 00007000 ca:10 1185736                    /lib/x86_64-linux-gnu/librt-2.23.so

q7f7666c0a000-7f7666c21000 r-xp 00000000 ca:10 1185734                    /lib/x86_64-linux-gnu/libresolv-2.23.so

q7f7666c21000-7f7666e21000 ---p 00017000 ca:10 1185734                    /lib/x86_64-linux-gnu/libresolv-2.23.so

q7f7666e21000-7f7666e22000 r--p 00017000 ca:10 1185734                    /lib/x86_64-linux-gnu/libresolv-2.23.so

q7f7666e22000-7f7666e23000 rw-p 00018000 ca:10 1185734                    /lib/x86_64-linux-gnu/libresolv-2.23.so

17f7666e23000-7f7666e25000 rw-p 00000000 00:00 0 

m7f7666e25000-7f7666e28000 r-xp 00000000 ca:10 1185675                    /lib/x86_64-linux-gnu/libdl-2.23.so

m7f7666e28000-7f7667027000 ---p 00003000 ca:10 1185675                    /lib/x86_64-linux-gnu/libdl-2.23.so

m7f7667027000-7f7667028000 r--p 00002000 ca:10 1185675                    /lib/x86_64-linux-gnu/libdl-2.23.so

"Thread 0 has finished populating.

m7f7667028000-7f7667029000 rw-p 00003000 ca:10 1185675                    /lib/x86_64-linux-gnu/libdl-2.23.so

l7f7667029000-7f76671e9000 r-xp 00000000 ca:10 1185662                    /lib/x86_64-linux-gnu/libc-2.23.so

l7f76671e9000-7f76673e9000 ---p 001c0000 ca:10 1185662                    /lib/x86_64-linux-gnu/libc-2.23.so

l7f76673e9000-7f76673ed000 r--p 001c0000 ca:10 1185662                    /lib/x86_64-linux-gnu/libc-2.23.so

l7f76673ed000-7f76673ef000 rw-p 001c4000 ca:10 1185662                    /lib/x86_64-linux-gnu/libc-2.23.so

17f76673ef000-7f76673f3000 rw-p 00000000 00:00 0 

r7f76673f3000-7f766740b000 r-xp 00000000 ca:10 1185730                    /lib/x86_64-linux-gnu/libpthread-2.23.so

r7f766740b000-7f766760a000 ---p 00018000 ca:10 1185730                    /lib/x86_64-linux-gnu/libpthread-2.23.so

r7f766760a000-7f766760b000 r--p 00017000 ca:10 1185730                    /lib/x86_64-linux-gnu/libpthread-2.23.so

r7f766760b000-7f766760c000 rw-p 00018000 ca:10 1185730                    /lib/x86_64-linux-gnu/libpthread-2.23.so

17f766760c000-7f7667610000 rw-p 00000000 00:00 0 

m7f7667610000-7f7667626000 r-xp 00000000 ca:10 1185683                    /lib/x86_64-linux-gnu/libgcc_s.so.1

m7f7667626000-7f7667825000 ---p 00016000 ca:10 1185683                    /lib/x86_64-linux-gnu/libgcc_s.so.1

m7f7667825000-7f7667826000 rw-p 00015000 ca:10 1185683                    /lib/x86_64-linux-gnu/libgcc_s.so.1

l7f7667826000-7f766792e000 r-xp 00000000 ca:10 1185694                    /lib/x86_64-linux-gnu/libm-2.23.so

l7f766792e000-7f7667b2d000 ---p 00108000 ca:10 1185694                    /lib/x86_64-linux-gnu/libm-2.23.so

l7f7667b2d000-7f7667b2e000 r--p 00107000 ca:10 1185694                    /lib/x86_64-linux-gnu/libm-2.23.so

l7f7667b2e000-7f7667b2f000 rw-p 00108000 ca:10 1185694                    /lib/x86_64-linux-gnu/libm-2.23.so

w7f7667b2f000-7f7667ca1000 r-xp 00000000 ca:10 2632484                    /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.21

w7f7667ca1000-7f7667ea1000 ---p 00172000 ca:10 2632484                    /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.21

w7f7667ea1000-7f7667eab000 r--p 00172000 ca:10 2632484                    /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.21

w7f7667eab000-7f7667ead000 rw-p 0017c000 ca:10 2632484                    /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.21

17f7667ead000-7f7667eb1000 rw-p 00000000 00:00 0 

h7f7667eb1000-7f7667f95000 r-xp 00000000 ca:10 2761035                    /usr/lib/libcouchbase.so.4.0.1

h7f7667f95000-7f7668195000 ---p 000e4000 ca:10 2761035                    /usr/lib/libcouchbase.so.4.0.1

h7f7668195000-7f7668197000 r--p 000e4000 ca:10 2761035                    /usr/lib/libcouchbase.so.4.0.1

h7f7668197000-7f76681a1000 rw-p 000e6000 ca:10 2761035                    /usr/lib/libcouchbase.so.4.0.1

j7f76681a1000-7f76681c7000 r-xp 00000000 ca:10 1185642                    /lib/x86_64-linux-gnu/ld-2.23.so

17f76683b6000-7f76683c1000 rw-p 00000000 00:00 0 

17f76683c5000-7f76683c6000 rw-p 00000000 00:00 0 

j7f76683c6000-7f76683c7000 r--p 00025000 ca:10 1185642                    /lib/x86_64-linux-gnu/ld-2.23.so

j7f76683c7000-7f76683c8000 rw-p 00026000 ca:10 1185642                    /lib/x86_64-linux-gnu/ld-2.23.so

17f76683c8000-7f76683c9000 rw-p 00000000 00:00 0 

Q7ffc4f00b000-7ffc4f02c000 rw-p 00000000 00:00 0                          [stack]

P7ffc4f0b6000-7ffc4f0b8000 r-xp 00000000 00:00 0                          [vdso]

Tffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0                  [vsyscall]