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Reproducible snapshot error #304

@targos

Description

@targos

Seems arm-specific: https://github.com/nodejs/node-v8/actions/runs/19205829620/job/54900847817

@joyeecheung

=== release test-snapshot-reproducible ===
Path: parallel/test-snapshot-reproducible
Error: --- stderr ---
node:internal/assert/utils:146
  throw error;
  ^

AssertionError [ERR_ASSERTION]: Expected values to be strictly deep-equal:
+ actual - expected

+ [
+   {
+     offset: '0x2ffec0',
+     slice1: '06000400000000000300000059ab0000',
+     slice2: '060004000000000003000000b8aa0000'
+   },
+   {
+     offset: '0x476eb0',
+     slice1: '00000059ab0000580701106100000000',
+     slice2: '000000b8aa0000580701106100000000'
+   }
+ ]
- []

    at Object.<anonymous> (/home/runner/work/node-v8/node-v8/node/test/parallel/test-snapshot-reproducible.js:69:8)
    at Module._compile (node:internal/modules/cjs/loader:1760:14)
    at Object..js (node:internal/modules/cjs/loader:1892:10)
    at Module.load (node:internal/modules/cjs/loader:1480:32)
    at Module._load (node:internal/modules/cjs/loader:1299:12)
    at TracingChannel.traceSync (node:diagnostics_channel:328:14)
    at wrapModuleLoad (node:internal/modules/cjs/loader:245:24)
    at Module.executeUserEntryPoint [as runMain] (node:internal/modules/run_main:154:5)
    at node:internal/main/run_main_module:33:47 {
  generatedMessage: true,
  code: 'ERR_ASSERTION',
  actual: [
    {
      offset: '0x2ffec0',
      slice1: '06000400000000000300000059ab0000',
      slice2: '060004000000000003000000b8aa0000'
    },
    {
      offset: '0x476eb0',
      slice1: '00000059ab0000580701106100000000',
      slice2: '000000b8aa0000580701106100000000'
    }
  ],
  expected: [],
  operator: 'deepStrictEqual',
  diff: 'simple'
}

Node.js v26.0.0-pre
--- stdout ---
0x0: Write magic 143da19
0x4: Write metadata
0x35: Write snapshot blob
0x258bfc: Write IsolateDataSerializeInfo
0x25a299: Write EnvSerializeInfo
0x25b1c0: Write CodeCacheInfo
0x0: Write magic 143da19
0x4: Write metadata
0x35: Write snapshot blob
0x258bfc: Write IsolateDataSerializeInfo
0x25a299: Write EnvSerializeInfo
0x25b1c0: Write CodeCacheInfo
Command: out/Release/node /home/runner/work/node-v8/node-v8/node/test/parallel/test-snapshot-reproducible.js

===
=== 1 tests failed
===

Failed tests:
out/Release/node /home/runner/work/node-v8/node-v8/node/test/parallel/test-snapshot-reproducible.js

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