rayoo 8aeef6ae1b eth/tracers: fix data race on interruption reason across tracers ... Every tracer that implements Stop/GetResult held a `reason error` field that is written by Stop (called from the trace-timeout watchdog goroutine in api.go) and read by GetResult (called by the RPC handler main goroutine). These accesses were unsynchronized. Because Go's error is an interface, a racing reader can observe a torn eface (type pointer and data pointer from different stores), which is undefined behaviour and can crash the node. Replace the plain field with atomic.Pointer[error] in: - eth/tracers/native/call.go (callTracer) - eth/tracers/native/4byte.go (fourByteTracer) - eth/tracers/native/erc7562.go (erc7562Tracer) - eth/tracers/native/prestate.go (prestateTracer) - eth/tracers/logger/logger.go (StructLogger) The flatCallTracer shares callTracer.reason and is fixed transitively. Add TestTracerStopRace which exercises the concurrent Stop/GetResult path under -race for each of the five tracers. It fails on master with the race detector, passes after the fix.		2026-05-09 07:23:36 +08:00
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access_list_tracer.go	eth/tracers: fix accessList StorageKeys return null (#33976)	2026-03-11 11:46:49 +08:00
gen_callframe.go	t8ntool: add optional call frames to json logger (#29353)	2024-03-27 16:12:57 +01:00
gen_structlog.go	eth/tracers/logger: make structlog/json-log stack hex again (#28628)	2023-12-05 09:37:48 +01:00
logger.go	eth/tracers: fix data race on interruption reason across tracers	2026-05-09 07:23:36 +08:00
logger_json.go	eth/tracers/logger: fix json-logger output missing (#30804)	2024-11-25 10:07:50 +01:00
logger_test.go	core/vm, eth, tests: introduce gas budget (#34712)	2026-04-20 15:33:29 +08:00