concurrent map iteration and map write: FrameSession.attachWorkerToTarget

[inancgumus]

Summary

Test run ID: 3459317 (Browser version: 1.8.5)

fatal error: concurrent map writes

goroutine 2289755 [running]:
github.com/grafana/xk6-browser/common.(*FrameSession).attachWorkerToTarget(0xc0008a1bc0, 0xc0007d2bd0, {0xc001c789c0, 0x20})
github.com/grafana/[email protected]/common/frame_session.go:1056 +0x19b
github.com/grafana/xk6-browser/common.(*FrameSession).onAttachedToTarget(0xc0008a1bc0, 0xc00901c220)
github.com/grafana/[email protected]/common/frame_session.go:969 +0x2a6
github.com/grafana/xk6-browser/common.(*FrameSession).initEvents.func1()
github.com/grafana/[email protected]/common/frame_session.go:303 +0x233
created by github.com/grafana/xk6-browser/common.(*FrameSession).initEvents in goroutine 2278207
github.com/grafana/[email protected]/common/frame_session.go:239 +0x19b

goroutine 1 [chan receive, 3 minutes]:
go.k6.io/k6/execution.(*Scheduler).Run(0xc000190f80, {0x1f91908, 0xc0002e01e0}, {0x1f918d0, 0xc0003d8360}, 0xc000270850)
go.k6.io/k6/execution/scheduler.go:508 +0xcb4
go.k6.io/k6/cmd.(*cmdRun).run(0xc0003c9bc0, 0xc000330588, {0xc000227508, 0x1, 0x2d})
go.k6.io/k6/cmd/run.go:397 +0x1545
github.com/spf13/cobra.(*Command).execute(0xc000330588, {0xc000227208, 0x2d, 0x2f})
github.com/spf13/[email protected]/command.go:856 +0x68a
github.com/spf13/cobra.(*Command).ExecuteC(0xc00026d608)
github.com/spf13/[email protected]/command.go:974 +0x38d
github.com/spf13/cobra.(*Command).Execute(...)
github.com/spf13/[email protected]/command.go:902
go.k6.io/k6/cmd.(*rootCommand).execute(0xc000032810)
go.k6.io/k6/cmd/root.go:108 +0xfb
go.k6.io/k6/cmd.Execute()
go.k6.io/k6/cmd/root.go:130 +0x2f
main.main()
go.k6.io/k6/main.go:9 +0xf

goroutine 21 [select]:
go.k6.io/k6/log.(*lokiHook).Listen(0xc000323e10, {0x1f91908, 0xc0002e0190})
go.k6.io/k6/log/loki.go:220 +0x3dc
go.k6.io/k6/cmd.(*rootCommand).setLoggerHook.func1()
go.k6.io/k6/cmd/root.go:287 +0x2d
created by go.k6.io/k6/cmd.(*rootCommand).setLoggerHook in goroutine 1
go.k6.io/k6/cmd/root.go:286 +0xb0

goroutine 22 [select, 3 minutes]:
io.(*pipe).read(0xc000230d20, {0xc000476000, 0x10000, 0xc0000b8fc0?})
io/pipe.go:57 +0xa5
io.(*PipeReader).Read(0xc00043ae90?, {0xc000476000?, 0x4?, 0x10000?})
io/pipe.go:134 +0x1a
bufio.(*Scanner).Scan(0xc000457f28)
bufio/scan.go:219 +0x81e
github.com/sirupsen/logrus.(*Entry).writerScanner(0xc0002ccd90, 0xc000230d20, 0xc0001224c0)
github.com/sirupsen/[email protected]/writer.go:86 +0x11d
created by github.com/sirupsen/logrus.(*Entry).WriterLevel in goroutine 1
github.com/sirupsen/[email protected]/writer.go:57 +0x31f

goroutine 23 [chan receive, 3 minutes]:
go.k6.io/k6/cmd.(*rootCommand).setupLoggers.func2()
go.k6.io/k6/cmd/root.go:276 +0x34
created by go.k6.io/k6/cmd.(*rootCommand).setupLoggers in goroutine 1
go.k6.io/k6/cmd/root.go:275 +0x637

goroutine 7 [chan receive]:
go.k6.io/k6/log.(*lokiHook).Listen.func2()
go.k6.io/k6/log/loki.go:168 +0x10f
created by go.k6.io/k6/log.(*lokiHook).Listen in goroutine 21
go.k6.io/k6/log/loki.go:165 +0x2f9

goroutine 68 [chan receive, 3 minutes]:
github.com/grafana/xk6-browser/browser.(*browserRegistry).handleExitEvent(0xc0000acd20, 0x422d2d2d2d2d0a0a?, 0x524543204e494745?)
github.com/grafana/[email protected]/browser/registry.go:333 +0x45
created by github.com/grafana/xk6-browser/browser.newBrowserRegistry in goroutine 14
github.com/grafana/[email protected]/browser/registry.go:250 +0x2b2

goroutine 25 [chan receive, 3 minutes]:
github.com/grafana/xk6-browser/browser.(*browserRegistry).handleExitEvent(0xc000140780, 0x0?, 0x0?)
github.com/grafana/[email protected]/browser/registry.go:333 +0x45
created by github.com/grafana/xk6-browser/browser.newBrowserRegistry in goroutine 1
github.com/grafana/[email protected]/browser/registry.go:250 +0x2b2

goroutine 26 [chan receive, 3 minutes]:
github.com/grafana/xk6-browser/browser.(*browserRegistry).handleIterEvents(0xc000140780, {0x1f91718, 0x2fc9fa0}, 0xc00026bf10, 0xc000296330)
github.com/grafana/[email protected]/browser/registry.go:264 +0x85
created by github.com/grafana/xk6-browser/browser.newBrowserRegistry in goroutine 1
github.com/grafana/[email protected]/browser/registry.go:251 +0x336

goroutine 27 [select]:
go.opentelemetry.io/otel/sdk/trace.(*batchSpanProcessor).processQueue(0xc0001c9ea0)
go.opentelemetry.io/otel/[email protected]/trace/batch_span_processor.go:301 +0x114
go.opentelemetry.io/otel/sdk/trace.NewBatchSpanProcessor.func1()
go.opentelemetry.io/otel/[email protected]/trace/batch_span_processor.go:117 +0x4e
created by go.opentelemetry.io/otel/sdk/trace.NewBatchSpanProcessor in goroutine 1
go.opentelemetry.io/otel/[email protected]/trace/batch_span_processor.go:115 +0x2e5

goroutine 69 [chan receive]:
github.com/grafana/xk6-browser/browser.(*browserRegistry).handleIterEvents(0xc0000acd20, {0x1f91718, 0x2fc9fa0}, 0xc00029c5b0, 0xc0006351d0)
github.com/grafana/[email protected]/browser/registry.go:264 +0x85
created by github.com/grafana/xk6-browser/browser.newBrowserRegistry in goroutine 14
github.com/grafana/[email protected]/browser/registry.go:251 +0x336

goroutine 212 [chan receive, 3 minutes]:
go.k6.io/k6/lib/executor.trackProgress({0x1f91908, 0xc000a9e320}, {0x1f918d0, 0xc000a

k6 version

v0.57