x/tools/gopls: failed to load view with segmentation fault

[gopherbot]

#!watchflakes
default <- pkg ~ `gopls` &&  output ~ `failed to load view for file.* err: signal: segmentation fault: stderr:`

Capturing watchflakes for the issue: #78627

Issue created automatically to collect these failures.

Example (log):

=== RUN   TestEqualInEnv_Issue38669/default
    diagnostics_test.go:539: the following condition is Unmeetable:
          once the following is met:
            completed work "diagnosing opened files" at least 1 time
          must have:
            no diagnostics for file "main.go"
        reason:
          postcondition is not met:
            have diagnostic: main.go: 2:8 [compiler]: undefined: x
            
...
[Trace - 21:22:51.456 PM] Received response 'textDocument/codeAction - (2)' in 275ms.
Result: null


[Trace - 21:22:51.504 PM] Received notification '$/progress'.
Params: {"token":"6681086417443773284","value":{"kind":"end","message":"Done."}}


#### End Gopls Test Logs for "TestEqualInEnv_Issue38669/default"
--- FAIL: TestEqualInEnv_Issue38669/default (1.14s)

— watchflakes

[gopherbot]

Found new dashboard test flakes for:

#!watchflakes
default <- pkg == "golang.org/x/tools/gopls/internal/test/integration/diagnostics" && test == "TestEqualInEnv_Issue38669/default"

2026-04-23 15:22 x_tools-gotip-darwin-amd64-race tools@f696b6b7 go@d484fb9d x/tools/gopls/internal/test/integration/diagnostics.TestEqualInEnv_Issue38669/default (log)

=== RUN   TestEqualInEnv_Issue38669/default
    diagnostics_test.go:539: the following condition is Unmeetable:
          once the following is met:
            completed work "diagnosing opened files" at least 1 time
          must have:
            no diagnostics for file "main.go"
        reason:
          postcondition is not met:
            have diagnostic: main.go: 2:8 [compiler]: undefined: x
            
...
[Trace - 21:22:51.456 PM] Received response 'textDocument/codeAction - (2)' in 275ms.
Result: null


[Trace - 21:22:51.504 PM] Received notification '$/progress'.
Params: {"token":"6681086417443773284","value":{"kind":"end","message":"Done."}}


#### End Gopls Test Logs for "TestEqualInEnv_Issue38669/default"
--- FAIL: TestEqualInEnv_Issue38669/default (1.14s)

— watchflakes