intermittent test failure “non-mandatory-script-verify-flag (Signature must be zero for failed CHECK(MULTI)SIG operation) (-26)” #18803

1. 
   MarcoFalke commented at 1:00 pm on April 28, 2020: member

   https://travis-ci.org/github/bitcoin/bitcoin/jobs/680452476#L6107
2. MarcoFalke added the label Bug on Apr 28, 2020
3. 
   MarcoFalke commented at 7:49 pm on May 13, 2020: member

   Another one:

   • https://travis-ci.org/github/bitcoin/bitcoin/jobs/686121971#L8152
4. 
   hebasto commented at 11:04 am on June 20, 2020: member

   And more:

   • https://travis-ci.org/github/bitcoin/bitcoin/jobs/700164858#L3375
5. MarcoFalke renamed this:
   rpc_rawtransaction intermittent failure "non-mandatory-script-verify-flag (Signature must be zero for failed CHECK(MULTI)SIG operation) (-26)"
   intermittent test failure "non-mandatory-script-verify-flag (Signature must be zero for failed CHECK(MULTI)SIG operation) (-26)"
   on Jun 25, 2020
6. 
   practicalswift commented at 3:25 pm on June 25, 2020: contributor

   A fourth one - this time in wallet_importdescriptors.py:

   • https://travis-ci.org/github/bitcoin/bitcoin/jobs/701586452

   The error message in all four cases is:

   0JSONRPCException: non-mandatory-script-verify-flag (Signature must be zero for failed CHECK(MULTI)SIG operation) (-26)
   

7. 
   MarcoFalke commented at 8:28 am on August 30, 2020: member

   Another one #16795 (comment) …
8. fanquake closed this on Oct 16, 2020

   ---

9. sidhujag referenced this in commit e0ffdf579c on Oct 16, 2020
10. DrahtBot locked this on Feb 15, 2022

Contributors
MarcoFalke hebasto practicalswift

Labels
Bug