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"fs.open" results in an abort #37807

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zyscoder opened this issue Mar 19, 2021 · 1 comment
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"fs.open" results in an abort #37807

zyscoder opened this issue Mar 19, 2021 · 1 comment
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duplicate Issues and PRs that are duplicates of other issues or PRs.

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@zyscoder
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What steps will reproduce the bug?

Setup a node instance,

» node

and run the following javascript code.

cb = function(err,fd){}; fs.open("", 100000000000000, cb);

Then an abort occurs.

How often does it reproduce? Is there a required condition?

This abort can always be triggered following the steps above.

What is the expected behavior?

If any error occurs, an exception or other similar error-reporting stuff should be thrown. There is no reason to abort the whole node process.

What do you see instead?

» node
Welcome to Node.js v14.15.1.
Type ".help" for more information.
> cb = function(err,fd){}; fs.open("", 100000000000000, cb);
node[67032]: ../src/node_file.cc:1712:void node::fs::Open(const v8::FunctionCallbackInfo<v8::Value>&): Assertion `args[1]->IsInt32()' failed.
 1: 0xa03530 node::Abort() [node]
 2: 0xa035ae  [node]
 3: 0xa099c2  [node]
 4: 0xbe369b  [node]
 5: 0xbe4c46  [node]
 6: 0xbe52c6 v8::internal::Builtin_HandleApiCall(int, unsigned long*, v8::internal::Isolate*) [node]
 7: 0x13ff259  [node]
[1]    67032 abort (core dumped)  node

Additional information

@aduh95
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aduh95 commented Mar 19, 2021

Duplicate of #37430.
Fixed by #37480, fix will be released with Node.js v16.0.0.

@aduh95 aduh95 closed this as completed Mar 19, 2021
@aduh95 aduh95 added the duplicate Issues and PRs that are duplicates of other issues or PRs. label Mar 25, 2021
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