At some point, the timestamps in the logs ceased to progress.
The following section indicates the point in the logs where the system was restarted after the issue occurred.
2025-07-06T20:27:17+0900 resolve: cache: "www.iij.ad.jp." A IN
2025-07-06T20:27:17+0900 DnssecOK:0, CheckDisabled:0, AuthenticatedData:0
2025-07-06T20:27:17+0900 resolve: cache: "www.iij.ad.jp." A IN
2025-07-06T20:27:17+0900 DnssecOK:0, CheckDisabled:0, AuthenticatedData:0
2025-07-06T20:27:17+0900 quic-recv: exception: AsyncCancelled
2025-07-06T20:27:17+0900 quic-send: exception: AsyncCancelled
2025-07-08T11:47:01+0900 monitor: 127.0.0.1:10023 <keepalive-enabled>
2025-07-08T11:47:01+0900 monitor: [::1]:10023 <keepalive-enabled>
At some point, the timestamps in the logs ceased to progress.
The following section indicates the point in the logs where the system was restarted after the issue occurred.