[BUG] Segment Fault crash on CE 5.2.0.7

1

Hi everyone,

For the last few days till now I constantly got this crash on Server CE 5.2.0.7. Look like it happen when insert

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image1355×493 259 KB

Few configs if it helps:

  • Replication: 2
  • Shadow device: 1 ssd - 1 hdd

Please help, thanks

2

Per the release notes, there seem to be one known issue that would cause a crash:

  • [AER-6339] - (KVS) On certain bitwise blob operations (and, or, xor), an out of bounds byte may be accessed and cause a crash. Fixed in version 5.2.0.10 .

Do you use such bitwise blob operations by any chance?

Otherwise, could you provide more input on what type of records are being inserted and maybe, if possible, the full configuration?

3

Actually it seems our QE team also found a crash with a similar stack trace which would indicate it is something new. Will let you know if I gather more info.

4

It’s nice to know, Thanks

5

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