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  1. Couchbase C client library libcouchbase
  2. CCBC-1121

Error in `cbc-pillowfight': double free or corruption

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    • Bug
    • Resolution: Cannot Reproduce
    • Major
    • None
    • None
    • tools
    • 1

    Description

      Seeing following error in cbc-pillowfight during system-test with durability as majority

      Error occurred on container - sequoiatools/pillowfight:6.5:[-U couchbase://172.23.97.74/default?select_bucket=true -M 512 -I 6000 -B 600 -t 1 --rate-limit 6000 -P password --durability majority] 

      \*** Error in `cbc-pillowfight': double free or corruption (fasttop): 0x00007fac700cbec0 ***
      ======= Backtrace: =========
      :/lib/x86_64-linux-gnu/libc.so.6(+0x777e5)[0x7fac754277e5]
      :/lib/x86_64-linux-gnu/libc.so.6(+0x8037a)[0x7fac7543037a]
      </lib/x86_64-linux-gnu/libc.so.6(cfree+0x4c)[0x7fac7543453c]
      5/usr/lib/libcouchbase.so.3(+0x22af5)[0x7fac7625aaf5]
      5/usr/lib/libcouchbase.so.3(+0x2490e)[0x7fac7625c90e]
      5/usr/lib/libcouchbase.so.3(+0x80630)[0x7fac762b8630]
      5/usr/lib/libcouchbase.so.3(+0x27851)[0x7fac7625f851]
      5/usr/lib/libcouchbase.so.3(+0x834fb)[0x7fac762bb4fb]
      5/usr/lib/libcouchbase.so.3(+0x2b7a6)[0x7fac762637a6]
      5/usr/lib/libcouchbase.so.3(+0x80539)[0x7fac762b8539]
      5/usr/lib/libcouchbase.so.3(+0x2b52d)[0x7fac7626352d]
      5/usr/lib/libcouchbase.so.3(+0x16455)[0x7fac7624e455]
      :/usr/lib/libcouchbase.so.3(lcb_wait+0x53)[0x7fac762c8403]
      cbc-pillowfight[0x409d30]
      ?/lib/x86_64-linux-gnu/libpthread.so.0(+0x76ba)[0x7fac757816ba]
      </lib/x86_64-linux-gnu/libc.so.6(clone+0x6d)[0x7fac754b741d]
      ======= Memory map: ========
      b00400000-00443000 r-xp 00000000 ca:11 77961610                           /usr/bin/cbc-pillowfight
      b00642000-00643000 r--p 00042000 ca:11 77961610                           /usr/bin/cbc-pillowfight
      b00643000-00644000 rw-p 00043000 ca:11 77961610                           /usr/bin/cbc-pillowfight
      )00644000-00646000 rw-p 00000000 00:00 0 
      P0196d000-019f2000 rw-p 00000000 00:00 0                                  [heap]
      17fac68000000-7fac68021000 rw-p 00000000 00:00 0 
      17fac68021000-7fac6c000000 ---p 00000000 00:00 0 
      17fac70000000-7fac70339000 rw-p 00000000 00:00 0 
      17fac70339000-7fac74000000 ---p 00000000 00:00 0 
      17fac74588000-7fac74589000 ---p 00000000 00:00 0 
      17fac74589000-7fac74d89000 rw-p 00000000 00:00 0 
      m7fac74d89000-7fac74d90000 r-xp 00000000 ca:11 140817813                  /lib/x86_64-linux-gnu/librt-2.23.so
      m7fac74d90000-7fac74f8f000 ---p 00007000 ca:11 140817813                  /lib/x86_64-linux-gnu/librt-2.23.so
      m7fac74f8f000-7fac74f90000 r--p 00006000 ca:11 140817813                  /lib/x86_64-linux-gnu/librt-2.23.so
      m7fac74f90000-7fac74f91000 rw-p 00007000 ca:11 140817813                  /lib/x86_64-linux-gnu/librt-2.23.so
      q7fac74f91000-7fac74fa8000 r-xp 00000000 ca:11 140817810                  /lib/x86_64-linux-gnu/libresolv-2.23.so
      q7fac74fa8000-7fac751a8000 ---p 00017000 ca:11 140817810                  /lib/x86_64-linux-gnu/libresolv-2.23.so
      q7fac751a8000-7fac751a9000 r--p 00017000 ca:11 140817810                  /lib/x86_64-linux-gnu/libresolv-2.23.so
      q7fac751a9000-7fac751aa000 rw-p 00018000 ca:11 140817810                  /lib/x86_64-linux-gnu/libresolv-2.23.so
      17fac751aa000-7fac751ac000 rw-p 00000000 00:00 0 
      m7fac751ac000-7fac751af000 r-xp 00000000 ca:11 140817751                  /lib/x86_64-linux-gnu/libdl-2.23.so
      m7fac751af000-7fac753ae000 ---p 00003000 ca:11 140817751                  /lib/x86_64-linux-gnu/libdl-2.23.so
      m7fac753ae000-7fac753af000 r--p 00002000 ca:11 140817751                  /lib/x86_64-linux-gnu/libdl-2.23.so
      "Thread 0 has finished populating.
      m7fac753af000-7fac753b0000 rw-p 00003000 ca:11 140817751                  /lib/x86_64-linux-gnu/libdl-2.23.so
      l7fac753b0000-7fac75570000 r-xp 00000000 ca:11 140817738                  /lib/x86_64-linux-gnu/libc-2.23.so
      l7fac75570000-7fac75770000 ---p 001c0000 ca:11 140817738                  /lib/x86_64-linux-gnu/libc-2.23.so
      l7fac75770000-7fac75774000 r--p 001c0000 ca:11 140817738                  /lib/x86_64-linux-gnu/libc-2.23.so
      l7fac75774000-7fac75776000 rw-p 001c4000 ca:11 140817738                  /lib/x86_64-linux-gnu/libc-2.23.so
      17fac75776000-7fac7577a000 rw-p 00000000 00:00 0 
      r7fac7577a000-7fac75792000 r-xp 00000000 ca:11 140817806                  /lib/x86_64-linux-gnu/libpthread-2.23.so
      r7fac75792000-7fac75991000 ---p 00018000 ca:11 140817806                  /lib/x86_64-linux-gnu/libpthread-2.23.so
      r7fac75991000-7fac75992000 r--p 00017000 ca:11 140817806                  /lib/x86_64-linux-gnu/libpthread-2.23.so
      r7fac75992000-7fac75993000 rw-p 00018000 ca:11 140817806                  /lib/x86_64-linux-gnu/libpthread-2.23.so
      17fac75993000-7fac75997000 rw-p 00000000 00:00 0 
      m7fac75997000-7fac759ad000 r-xp 00000000 ca:11 140817759                  /lib/x86_64-linux-gnu/libgcc_s.so.1
      m7fac759ad000-7fac75bac000 ---p 00016000 ca:11 140817759                  /lib/x86_64-linux-gnu/libgcc_s.so.1
      m7fac75bac000-7fac75bad000 rw-p 00015000 ca:11 140817759                  /lib/x86_64-linux-gnu/libgcc_s.so.1
      l7fac75bad000-7fac75cb5000 r-xp 00000000 ca:11 140817770                  /lib/x86_64-linux-gnu/libm-2.23.so
      l7fac75cb5000-7fac75eb4000 ---p 00108000 ca:11 140817770                  /lib/x86_64-linux-gnu/libm-2.23.so
      l7fac75eb4000-7fac75eb5000 r--p 00107000 ca:11 140817770                  /lib/x86_64-linux-gnu/libm-2.23.so
      l7fac75eb5000-7fac75eb6000 rw-p 00108000 ca:11 140817770                  /lib/x86_64-linux-gnu/libm-2.23.so
      w7fac75eb6000-7fac76028000 r-xp 00000000 ca:11 9263130                    /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.21
      w7fac76028000-7fac76228000 ---p 00172000 ca:11 9263130                    /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.21
      w7fac76228000-7fac76232000 r--p 00172000 ca:11 9263130                    /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.21
      w7fac76232000-7fac76234000 rw-p 0017c000 ca:11 9263130                    /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.21
      17fac76234000-7fac76238000 rw-p 00000000 00:00 0 
      h7fac76238000-7fac7631c000 r-xp 00000000 ca:11 212113965                  /usr/lib/libcouchbase.so.3.0.5
      h7fac7631c000-7fac7651b000 ---p 000e4000 ca:11 212113965                  /usr/lib/libcouchbase.so.3.0.5
      h7fac7651b000-7fac7651d000 r--p 000e3000 ca:11 212113965                  /usr/lib/libcouchbase.so.3.0.5
      h7fac7651d000-7fac76527000 rw-p 000e5000 ca:11 212113965                  /usr/lib/libcouchbase.so.3.0.5
      j7fac76527000-7fac7654d000 r-xp 00000000 ca:11 140817718                  /lib/x86_64-linux-gnu/ld-2.23.so
      17fac7673c000-7fac76747000 rw-p 00000000 00:00 0 
      17fac7674b000-7fac7674c000 rw-p 00000000 00:00 0 
      j7fac7674c000-7fac7674d000 r--p 00025000 ca:11 140817718                  /lib/x86_64-linux-gnu/ld-2.23.so
      j7fac7674d000-7fac7674e000 rw-p 00026000 ca:11 140817718                  /lib/x86_64-linux-gnu/ld-2.23.so
      17fac7674e000-7fac7674f000 rw-p 00000000 00:00 0 
      Q7ffd92dd2000-7ffd92df3000 rw-p 00000000 00:00 0                          [stack]
      P7ffd92dfe000-7ffd92e00000 r-xp 00000000 00:00 0                          [vdso]
      Tffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0                  [vsyscall] 

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            avsej Sergey Avseyev
            vikas.chaudhary Vikas Chaudhary
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              Updated:
              Resolved:

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