[tor-bugs] #24086 [Core Tor/Tor]: consdiffmgr.c:637: consdiffmgr_find_diff_from: Non-fatal assertion !(ent->entry == NULL) failed

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#24086: consdiffmgr.c:637: consdiffmgr_find_diff_from: Non-fatal assertion
!(ent->entry == NULL) failed
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 Reporter:  cypherpunks   |          Owner:  nickm
     Type:  defect        |         Status:  accepted
 Priority:  Medium        |      Milestone:  Tor: 0.3.2.x-final
Component:  Core Tor/Tor  |        Version:  Tor: 0.3.2.2-alpha
 Severity:  Normal        |     Resolution:
 Keywords:  031-backport  |  Actual Points:
Parent ID:                |         Points:
 Reviewer:                |        Sponsor:
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Comment (by nickm):

 Okay, I think I have a fix for this.  The problem here is that we were
 mis-handling a partial success from a diff operation -- but that could
 happen if (for example) LZMA failed and the other compressors succeeded.
 (This seems to be happening here.)

 I've got a patch for this in my branch `bug24086_031`.

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/24086#comment:4>
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