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Posted to issues@trafficserver.apache.org by scw00 <gi...@git.apache.org> on 2017/03/07 04:12:25 UTC

[GitHub] trafficserver issue #1544: AddressSanitizer failed to deallocate

GitHub user scw00 opened an issue:

    https://github.com/apache/trafficserver/issues/1544

    AddressSanitizer failed to deallocate

    ```
    ==22977== ERROR: AddressSanitizer failed to deallocate 0x23000 (143360) bytes at address 0x7fff680d0000
    ==22977== AddressSanitizer CHECK failed: ../../../../src/libsanitizer/sanitizer_common/sanitizer_posix.cc:81 "(("unable to unmap" && 0)) != (0)" (0x0, 0x0)
    ==22977== ERROR: AddressSanitizer failed to deallocate 0x80000 (524288) bytes at address 0x7fff67fc7000
    ==22977== AddressSanitizer CHECK failed: ../../../../src/libsanitizer/sanitizer_common/sanitizer_posix.cc:81 "(("unable to unmap" && 0)) != (0)" (0x0, 0x0)
    ==22977== ERROR: AddressSanitizer failed to deallocate 0x200000 (2097152) bytes at address 0x7fff67da4000
    ==22977== AddressSanitizer CHECK failed: ../../../../src/libsanitizer/sanitizer_common/sanitizer_posix.cc:81 "(("unable to unmap" && 0)) != (0)" (0x0, 0x0)
    ==22977== ERROR: AddressSanitizer failed to deallocate 0x100000 (1048576) bytes at address 0x7fff67c81000
    ==22977== AddressSanitizer CHECK failed: ../../../../src/libsanitizer/sanitizer_common/sanitizer_posix.cc:81 "(("unable to unmap" && 0)) != (0)" (0x0, 0x0)
    ==22977== ERROR: AddressSanitizer failed to deallocate 0x4000 (16384) bytes at address 0x7ffff7fdd000
    ==22977== AddressSanitizer CHECK failed: ../../../../src/libsanitizer/sanitizer_common/sanitizer_posix.cc:81 "(("unable to unmap" && 0)) != (0)" (0x0, 0x0)
    ==22977== ERROR: AddressSanitizer failed to deallocate 0x23000 (143360) bytes at address 0x7fff66f00000
    ==22977== AddressSanitizer CHECK failed: ../../../../src/libsanitizer/sanitizer_common/sanitizer_posix.cc:81 "(("unable to unmap" && 0)) != (0)" (0x0, 0x0)
    ```

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[GitHub] trafficserver issue #1544: AddressSanitizer failed to deallocate

Posted by zwoop <gi...@git.apache.org>.

Github user zwoop commented on the issue:

    https://github.com/apache/trafficserver/issues/1544
  
    Duplicate of #1498.


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[GitHub] trafficserver issue #1544: AddressSanitizer failed to deallocate

Posted by zwoop <gi...@git.apache.org>.

Github user zwoop closed the issue at:

    https://github.com/apache/trafficserver/issues/1544


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[GitHub] trafficserver issue #1544: AddressSanitizer failed to deallocate

Posted by shinrich <gi...@git.apache.org>.

Github user shinrich commented on the issue:

    https://github.com/apache/trafficserver/issues/1544
  
    Also reported via issue #1498.  I think there is a problem with freeing memory if the free list is deallocated (-f).  When I accidentally left the -f flag on after I reinstalled a non-ASAN build, my system crashed due to out of memory within minutes.  Without the -f flag, my production box has been running for days without appreciable memory growth.


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[GitHub] trafficserver issue #1544: AddressSanitizer failed to deallocate

Posted by scw00 <gi...@git.apache.org>.

Github user scw00 commented on the issue:

    https://github.com/apache/trafficserver/issues/1544
  
    7.1.0


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[GitHub] trafficserver issue #1544: AddressSanitizer failed to deallocate

Posted by bryancall <gi...@git.apache.org>.

Github user bryancall commented on the issue:

    https://github.com/apache/trafficserver/issues/1544
  
    What version are you running?  I am seeing the same errors with 7.1.0.


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