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authorAndres Freund <andres@anarazel.de>2022-09-21 17:15:54 -0700
committerAndres Freund <andres@anarazel.de>2022-09-21 17:16:51 -0700
commit0c400445dbe316d67d19f79fdd096f0b77458b86 (patch)
treeef4bfb6dfc6da3687632515a07f528eea8839a93
parent08ddb3c0852d87394b44eea45709b9d9b8154f68 (diff)
ci: windows: set error mode to not include SEM_NOGPFAULTERRORBOX
Cirrus defaults to SetErrorMode(SEM_NOGPFAULTERRORBOX | ...). That prevents crash reporting from working unless binaries do SetErrorMode() themselves. Furthermore, it appears that either python or, more likely, the C runtime has a bug where SEM_NOGPFAULTERRORBOX can very occasionally *trigger* a crash on process exit - which is hard to debug, given that it explicitly prevents crash dumps from working... Discussion: https://postgr.es/m/20220909235836.lz3igxtkcjb5w7zb%40awork3.anarazel.de Backpatch: 15-, where CI was added
-rw-r--r--.cirrus.yml9
1 files changed, 9 insertions, 0 deletions
diff --git a/.cirrus.yml b/.cirrus.yml
index df91b893537..fe8da021eda 100644
--- a/.cirrus.yml
+++ b/.cirrus.yml
@@ -386,6 +386,15 @@ task:
# currently have a tool for that...
CIRRUS_ESCAPING_PROCESSES: 1
+ # Cirrus defaults to SetErrorMode(SEM_NOGPFAULTERRORBOX | ...). That
+ # prevents crash reporting from working unless binaries do SetErrorMode()
+ # themselves. Furthermore, it appears that either python or, more likely,
+ # the C runtime has a bug where SEM_NOGPFAULTERRORBOX can very
+ # occasionally *trigger* a crash on process exit - which is hard to debug,
+ # given that it explicitly prevents crash dumps from working...
+ # 0x8001 is SEM_FAILCRITICALERRORS | SEM_NOOPENFILEERRORBOX
+ CIRRUS_WINDOWS_ERROR_MODE: 0x8001
+
only_if: $CIRRUS_CHANGE_MESSAGE !=~ '.*\nci-os-only:.*' || $CIRRUS_CHANGE_MESSAGE =~ '.*\nci-os-only:[^\n]*windows.*'
windows_container: