Error information in DA submission retries not available

[tzdybal]

For some reason, only first error is logged. When node re-tries submission, error message is empty.

11:26AM ERR DA layer submission failed error="Post \"http://192.168.1.11:26658/submit_pfd\": context deadline exceeded (Client.Timeout exceeded while awaiting headers)" attempt=1 module=BlockManager
11:26AM ERR DA layer submission failed error= attempt=2 module=BlockManager
11:26AM ERR DA layer submission failed error= attempt=3 module=BlockManager
11:26AM ERR DA layer submission failed error= attempt=4 module=BlockManager
11:26AM ERR DA layer submission failed error= attempt=5 module=BlockManager
11:26AM ERR DA layer submission failed error= attempt=6 module=BlockManager
11:26AM ERR DA layer submission failed error= attempt=7 module=BlockManager
11:26AM ERR DA layer submission failed error= attempt=8 module=BlockManager
11:26AM ERR DA layer submission failed error= attempt=9 module=BlockManager
11:26AM ERR DA layer submission failed error= attempt=10 module=BlockManager

It looks like even without errors, block is re-submitted, but, it's not the case. On previous block, retrying worked fine:

11:24AM ERR DA layer submission failed error="Post \"http://192.168.1.11:26658/submit_pfd\": context deadline exceeded (Client.Timeout exceeded while awaiting headers)" attempt=1 module=BlockManager
11:25AM INF successfully submitted optimint block to DA layer daHeight=21400 module=BlockManager optimintHeight=5

[tzdybal]

Caught this in debugger: in my case it's Code: 19 ("tx already in mempool"). RawLog is not set.

Better error message should be set.