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Description
Version
v19.9.0
Platform
Linux WORKSTATION 5.15.90.1-microsoft-standard-WSL2 #1 SMP Fri Jan 27 02:56:13 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux
Subsystem
node:internal/worker/io:305:30
What steps will reproduce the bug?
Run the following snippet:
Object.freeze(EventTarget.prototype);
new MessageChannel();
How often does it reproduce? Is there a required condition?
It always reproduces
What is the expected behavior? Why is that the expected behavior?
Freezing prototypes should not affect the behaviour of native methods. In particular, user code should not interfere with internals.
What do you see instead?
node:internal/worker/io:305
eventEmitter[kNewListener] = function(size, type, ...args) {
^
TypeError: Cannot assign to read only property 'Symbol(kNewListener)' of object '#<MessagePort>'
at setupPortReferencing (node:internal/worker/io:305:30)
at MessagePort.oninit (node:internal/worker/io:232:3)
at Object.<anonymous> (/tmp/tmp.ddwmESs9uN.js:2:1)
at Module._compile (node:internal/modules/cjs/loader:1275:14)
at Module._extensions..js (node:internal/modules/cjs/loader:1329:10)
at Module.load (node:internal/modules/cjs/loader:1133:32)
at Module._load (node:internal/modules/cjs/loader:972:12)
at Function.executeUserEntryPoint [as runMain] (node:internal/modules/run_main:83:12)
at node:internal/main/run_main_module:23:47
Additional information
No response
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