debug_traceCall does not return output when the transaction is reverting

[arcticfloyd1984]

Describe the bug

I am trying to make a handleOps call on the ERC-4337 Entry Point contract by sending a single-user operation using an EIP-7702 transaction on the Odyssey network. The debug_traceCall returns an execution reverted but no output field which I need to decode the error response.

I asked this on Odyssey's Issues but was asked to report the issue here :)

Steps to reproduce

Entry Point Contract: https://odyssey-explorer.ithaca.xyz/address/0x0000000071727De22E5E9d8BAf0edAc6f37da032

Odyssey RPC URL: https://odyssey.ithaca.xyz

debug_traceCall curl request:

curl --location 'https://odyssey.ithaca.xyz' \
--header 'Content-Type: application/json' \
--data '{
    "method": "debug_traceCall",
    "params": [
        {
            "from": "0x8a95a0e55d591b00cf18253148647daad25fa6a8",
            "to": "0x0000000071727De22E5E9d8BAf0edAc6f37da032",
            "data": "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",
            "value": "0x0",
            "gas": "0x1C9C380",
            "maxFeePerGas": "0x0",
            "maxPriorityFeePerGas": "0x0",
            "authorizationList": [
                {
                    "contractAddress": "0x000100abaad02f1cfC8Bbe32bD5a564817339E72",
                    "chainId": "0xde9fb",
                    "nonce": "0x9",
                    "r": "0xffc98911bf8f2ad1fa660a3e2072662df92c4055685f16ca09bd818f00a6f853",
                    "s": "0x14d49c5adce1fdd5d406a977a73add1645a6af48f57053400d0698d6a7c16d26",
                    "yParity": "0x0",
                    "address": "0x000100abaad02f1cfC8Bbe32bD5a564817339E72"
                }
            ]
        },
        "latest",
        {
            "tracer": "callTracer"
        }
    ],
    "id": 1,
    "jsonrpc": "2.0"
}'

debug_traceCall response:

{
    "jsonrpc": "2.0",
    "result": {
        "calls": [
            {
                "from": "0x0000000071727de22e5e9d8baf0edac6f37da032",
                "gas": "0x249f0",
                "gasUsed": "0x0",
                "input": "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",
                "to": "0xf054febb594d4296c61ea45db81494543caea958",
                "type": "CALL",
                "value": "0x0"
            }
        ],
        "error": "execution reverted",
        "from": "0x8a95a0e55d591b00cf18253148647daad25fa6a8",
        "gas": "0x1c9c380",
        "gasUsed": "0x108be",
        "input": "0x765e827f00000000000000000000000000000000000000000000000000000000000000400000000000000000000000008a95a0e55d591b00cf18253148647daad25fa6a800000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000020000000000000000000000000f054febb594d4296c61ea45db81494543caea958000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000001200000000000000000000000000000000000000000000000000000000000000140000000000000000000000000000249f0000000000000000000000000000186a000000000000000000000000000000000000000000000000000000000000186a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002200000000000000000000000000000000000000000000000000000000000000240000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a4b61d27f60000000000000000000000008a95a0e55d591b00cf18253148647daad25fa6a8000000000000000000000000000000000000000000000000002386f26fc10000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000203681d10785d31c48f67e39c92b607ca458d403937a3c615e8f45bf6ea4399aa400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000004178266933c261aaa2bc7501bdd1282f86533494de495517a89cb557000b12f1c8610cdc4b859981505469ce4d9c8aa78d779322684bc25e46382270d5831f81871b00000000000000000000000000000000000000000000000000000000000000",
        "to": "0x0000000071727de22e5e9d8baf0edac6f37da032",
        "type": "CALL",
        "value": "0x0"
    },
    "id": 1
}

From what I understand if a frame reverts, an output is available in the response

Node logs

Platform(s)

No response

Container Type

Not running in a container

What version/commit are you on?

NA

What database version are you on?

NA

Which chain / network are you on?

Odyssey

https://hub.conduit.xyz/odyssey

What type of node are you running?

Archive (default)

What prune config do you use, if any?

No response

If you've built Reth from source, provide the full command you used

No response

Code of Conduct

• I agree to follow the Code of Conduct

[klkvr]

I think it might be because the revert reason is empty https://github.com/paradigmxyz/revm-inspectors/blob/07724e60e507acd3ad87d162f2208f44868e5b0c/src/tracing/types.rs#L416

I've just tested and for reverting calls with non-empty data the output is present

~ cast rpc 'debug_traceCall' '{ "to": "0x238c8CD93ee9F8c7Edf395548eF60c0d2e46665E", "data": "0xa9059cbb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" }' 'latest' '{"tracer": "callTracer"}' --rpc-url https://odyssey.ithaca.xyz       
{"error":"execution reverted","from":"0x0000000000000000000000000000000000000000","gas":"0x2faf080","gasUsed":"0x5dd0","input":"0xa9059cbb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000","output":"0x08c379a000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000013756e617574686f72697a6564206f726967696e00000000000000000000000000","revertReason":"unauthorized origin","to":"0x238c8cd93ee9f8c7edf395548ef60c0d2e46665e","type":"CALL","value":"0x0"}