x/tools/gopls: crash in append (invalid string data pointer) #73586
Labels
gopls/memory-corruption
"can't happen" gopls crashes (races, unsafe, miscompile, runtime bugs, faulty HW)
gopls/telemetry-wins
gopls
Issues related to the Go language server, gopls.
NeedsInvestigation
Someone must examine and confirm this is a valid issue and not a duplicate of an existing one.
Tools
This label describes issues relating to any tools in the x/tools repository.
Milestone
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Issue created by stacks.
The crashing instruction was a load from the first word of the string data:
indicating that the string is corrupt (data pointer is nil or points to bad memory).
This stack
1Ihixgwas reported by telemetry:crash/crashruntime.throw:+9runtime.sigpanic:+33runtime.memmove:+161strings.(*Builder).WriteString:=108strings.Join:+27path/filepath.join:+4path/filepath.Join:=131path/filepath.walk:+19path/filepath.walk:+26path/filepath.walk:+26path/filepath.Walk:+5golang.org/x/tools/gopls/internal/filecache.gc:+55golang.org/x/tools/gopls/internal/filecache.getCacheDir.func1.gowrap1:+0runtime.goexit:+0The text was updated successfully, but these errors were encountered: