https://bugs.winehq.org/show_bug.cgi?id=55058
--- Comment #1 from François Gouget fgouget@codeweavers.com --- The oldest commit I have been able to reproduce this with is 6ecca8cf6307. It is also the first commit after the 2023-06-09 commit, making it a likely culprit. But, despite happening systematically in the nightlies, reproducing this failure is so hit-and-miss that it's not clear that this is really the source of the regression.
Also note that at the same time the rbernon VMs either got the same failure or a set of three new ones:
dbghelp.c:746: Test failed: SymRefreshModuleList failed: 2 dbghelp.c:797: Test failed: SymRefreshModuleList failed: 2 dbghelp.c:852: Test failed: SymRefreshModuleList failed: 2