runtime: TestCrashWhileTracing failures

[gopherbot]

#!watchflakes
default <- pkg == "runtime" && test == "TestCrashWhileTracing"

Issue created automatically to collect these failures.

Example (log):

--- FAIL: TestCrashWhileTracing (0.01s)
    crash_test.go:910: could not create trace.NewReader: bad file format: not a Go execution trace?
    exec.go:210: command was started, but test did not wait for it to complete: /data/local/tmp/go_android_exec/runtime.test-135992/runtime.test

— watchflakes

[gopherbot]

Found new dashboard test flakes for:

#!watchflakes
default <- pkg == "runtime" && test == "TestCrashWhileTracing"

2024-02-22 22:21 android-amd64-emu go@d892cb49 runtime.TestCrashWhileTracing (log)

--- FAIL: TestCrashWhileTracing (0.01s)
    crash_test.go:910: could not create trace.NewReader: bad file format: not a Go execution trace?
    exec.go:210: command was started, but test did not wait for it to complete: /data/local/tmp/go_android_exec/runtime.test-135992/runtime.test

2024-02-22 22:50 android-amd64-emu go@8a0fbd75 runtime.TestCrashWhileTracing (log)

--- FAIL: TestCrashWhileTracing (0.01s)
    crash_test.go:910: could not create trace.NewReader: bad file format: not a Go execution trace?
    exec.go:210: command was started, but test did not wait for it to complete: /data/local/tmp/go_android_exec/runtime.test-136180/runtime.test

— watchflakes