Caddy getting stuck when generating cert

[mfontanini]

We already have a timeout on cert generation but it seems like it's somehow not kicking in. Logs:

{"level":"info","ts":1758033906.3401625,"msg":"serving initial configuration"}
{"level":"info","ts":1758033906.3408148,"logger":"tls.obtain","msg":"acquiring lock","identifier":"85137f51-0167-4887-b3ee-867c454ff3ea.workloads.nilcc.sandbox.nillion.network"}
{"level":"info","ts":1758033906.341481,"logger":"tls","msg":"cleaning storage unit","storage":"FileStorage:/data/caddy"}
{"level":"info","ts":1758033906.342273,"logger":"tls.obtain","msg":"lock acquired","identifier":"85137f51-0167-4887-b3ee-867c454ff3ea.workloads.nilcc.sandbox.nillion.network"}
{"level":"info","ts":1758033906.342324,"logger":"tls.obtain","msg":"obtaining certificate","identifier":"85137f51-0167-4887-b3ee-867c454ff3ea.workloads.nilcc.sandbox.nillion.network"}
{"level":"info","ts":1758033906.3436086,"logger":"tls.issuance.acme","msg":"creating new account because no account for configured email is known to us","email":"","ca":"https://acme.zerossl.com/v2/DV90","error":"open /data/caddy/acme/acme.zerossl.com-v2-dv90/users/default/default.json: no such file or directory"}
{"level":"info","ts":1758033906.3447223,"logger":"tls.issuance.acme","msg":"ACME account has empty status; registering account with ACME server","contact":[],"location":""}
{"level":"info","ts":1758033906.344646,"logger":"tls","msg":"finished cleaning storage units"}
{"level":"info","ts":1758033906.3463182,"logger":"tls.issuance.acme","msg":"creating new account because no account for configured email is known to us","email":"","ca":"https://acme.zerossl.com/v2/DV90","error":"open /data/caddy/acme/acme.zerossl.com-v2-dv90/users/default/default.json: no such file or directory"}
{"level":"info","ts":1758033907.5662348,"logger":"tls.issuance.acme","msg":"new ACME account registered","contact":[],"status":"valid"}
{"level":"info","ts":1758033907.5728579,"logger":"tls.issuance.acme","msg":"waiting on internal rate limiter","identifiers":["85137f51-0167-4887-b3ee-867c454ff3ea.workloads.nilcc.sandbox.nillion.network"],"ca":"https://acme.zerossl.com/v2/DV90","account":""}
{"level":"info","ts":1758033907.5731137,"logger":"tls.issuance.acme","msg":"done waiting on internal rate limiter","identifiers":["85137f51-0167-4887-b3ee-867c454ff3ea.workloads.nilcc.sandbox.nillion.network"],"ca":"https://acme.zerossl.com/v2/DV90","account":""}
{"level":"info","ts":1758033907.5733452,"logger":"tls.issuance.acme","msg":"using ACME account","account_id":"https://acme.zerossl.com/v2/DV90/account/L5AeLia6Ae2iBZfv5tdsww","account_contact":[]}
{"level":"info","ts":1758033910.3467052,"msg":"trying to solve challenge","identifier":"85137f51-0167-4887-b3ee-867c454ff3ea.workloads.nilcc.sandbox.nillion.network","challenge_type":"http-01","ca":"https://acme.zerossl.com/v2/DV90"}
{"level":"info","ts":1758033912.7633908,"logger":"tls.issuance.acme","msg":"served key authentication","identifier":"85137f51-0167-4887-b3ee-867c454ff3ea.workloads.nilcc.sandbox.nillion.network","challenge":"http-01","remote":"10.0.2.2:47602","distributed":false}