[OP Stack Deployment] op-proposer still giving an error after op-node is synced

[yohanelly95]

Did you check the documentation?

• Yes

Did you check for duplicate questions?

• Yes

Issue Description

op-proposer is unable to post the output state roots to the settlement layer, even after the op-node is synced and op-batcher is posting batches successfully.

op-node:

op-batcher:

op-geth:

op-proposer: Has not posted a successful output root so far

Logs

error on op-proposer:

WARN [05-03|11:12:01.998] Failed to create a transaction, will retry service=proposer err="failed to estimate gas: execution reverted: L2OutputOracle: block hash does not match the hash at the expected height"

Additional Information

op-node is synced I had seen the reconciled with L1 log. op-batcher seems to be posting calldata successfully too.

Feedback

No response

[jacobhjkim]

@yohanelly95 were you able to solve this issue?

[jacobhjkim]

I have the same issue. when I try the optimism_syncStatus rpc, it seems like op-node is synced with L1 (ETH Sepolia).

curl -X POST -H "Content-Type: application/json" --data     '{"jsonrpc":"2.0","method":"optimism_syncStatus","params":[],"id":1}'      http://localhost:9545 | jq

{
  "jsonrpc": "2.0",
  "id": 1,
  "result": {
    "current_l1": {
      "hash": "0xe9ac102ea2807914d9b6bace2cd4f21995c512acc24c127ceeef29b5e9f5986a",
      "number": 6804860,
      "parentHash": "0xc2163c6c90c11be8ea9f536e45b8f3ffca874b10f71aa1dbe36260894dfdf2a2",
      "timestamp": 1727931648
    },
    "current_l1_finalized": {
      "hash": "0xbf944885099f0d26545306981558d40a7c56ec62ea53286490704526393eabf1",
      "number": 6968396,
      "parentHash": "0xfca9cd3d5f32ac4806025258c547098033de8e3af419554e17188e95435a6469",
      "timestamp": 1730186580
    },
    "head_l1": {
      "hash": "0x8f05c90343ea04937953b45b68a0f2ac4a390b05ccb0fdd2f80bf2dc4c5016eb",
      "number": 6968496,
      "parentHash": "0x17546a76f5d2745b54b6055e891e61e2bc35ec2caa3cd858e82134567f4a36d3",
      "timestamp": 1730187840
    },
    "safe_l1": {
      "hash": "0xae3d9ac14f2f0409fb5f6b0ac7c2f637e5de09dae325df195972e65256250f42",
      "number": 6968457,
      "parentHash": "0xe58ae4f631e9ab6047a0dbed860f9425b658baa240518ed2e30bb9a841ffb386",
      "timestamp": 1730187348
    },
    "finalized_l1": {
      "hash": "0xbf944885099f0d26545306981558d40a7c56ec62ea53286490704526393eabf1",
      "number": 6968396,
      "parentHash": "0xfca9cd3d5f32ac4806025258c547098033de8e3af419554e17188e95435a6469",
      "timestamp": 1730186580
    },
    "unsafe_l2": {
      "hash": "0x35751a1777f286b3996d5dc542e77d41871947128cf091b03b16597858e7c87e",
      "number": 241289,
      "parentHash": "0xf7453f52612422de19788a8d9aaf03a6aa656a293c3ae0ca76f41406bf976ee8",
      "timestamp": 1727882866,
      "l1origin": {
        "hash": "0xbac8d9e9c62fb1f49de7fc71828a75c32c6aa267c5a33a3846e989b6978e5767",
        "number": 6801259
      },
      "sequenceNumber": 5
    },
    "safe_l2": {
      "hash": "0x35751a1777f286b3996d5dc542e77d41871947128cf091b03b16597858e7c87e",
      "number": 241289,
      "parentHash": "0xf7453f52612422de19788a8d9aaf03a6aa656a293c3ae0ca76f41406bf976ee8",
      "timestamp": 1727882866,
      "l1origin": {
        "hash": "0xbac8d9e9c62fb1f49de7fc71828a75c32c6aa267c5a33a3846e989b6978e5767",
        "number": 6801259
      },
      "sequenceNumber": 5
    },
    "finalized_l2": {
      "hash": "0xabaf9d0e3ff4478bf0fe32799a64155da042c9b92de9f7944eb6cc56b7eab8b5",
      "number": 241217,
      "parentHash": "0x9fe0fa0efc16b13906b3ca6eafa6d094b2c9bef3440e9ce469a72f675bba10f8",
      "timestamp": 1727882722,
      "l1origin": {
        "hash": "0x7c9bbeb64ce258b9ba22181f8e2f31bca49b3a916d6e330afb642b7e49a98a07",
        "number": 6801250
      },
      "sequenceNumber": 5
    },
    "pending_safe_l2": {
      "hash": "0x35751a1777f286b3996d5dc542e77d41871947128cf091b03b16597858e7c87e",
      "number": 241289,
      "parentHash": "0xf7453f52612422de19788a8d9aaf03a6aa656a293c3ae0ca76f41406bf976ee8",
      "timestamp": 1727882866,
      "l1origin": {
        "hash": "0xbac8d9e9c62fb1f49de7fc71828a75c32c6aa267c5a33a3846e989b6978e5767",
        "number": 6801259
      },
      "sequenceNumber": 5
    }
  }
}

(Sepolia's head block was 6968496 at the time of rpc execution)

op-geth doesn't have any error log. what else should I look for?

[Chomtana]

Is there a reorg? (in the op-geth logs but may need to look a long way back)

Or is this used to be a stopped chain and relaunch?

[jacobhjkim]

Was there a re-org?

• I don't think so. I searched for "reorg detected" info log, but nothing came up.

Was the chain re-launched?

• It's a new chain launched from following this guide.

odd