I found some unusual at queue iteration.

2023-01-13 15:18:22,137 - Outbound queue iteration completed in 5301 ms.
2023-01-13 15:19:23,540 - Outbound queue iteration completed in 1403 ms.
2023-01-13 15:20:50,813 - Outbound queue iteration completed in 27273 ms.
2023-01-13 15:21:52,219 - Outbound queue iteration completed in 1405 ms.
2023-01-13 15:22:52,239 - Outbound queue iteration completed in 20 ms.
2023-01-13 15:23:52,239 - Outbound queue iteration completed in 0 ms.
2023-01-13 15:24:52,239 - Outbound queue iteration completed in 0 ms.
2023-01-13 15:25:52,240 - Outbound queue iteration completed in 0 ms.
2023-01-13 15:27:01,951 - Outbound queue iteration completed in 9711 ms.
2023-01-13 16:03:04,860 - Outbound queue iteration completed in 2102909 ms.
2023-01-13 16:20:42,905 - Outbound queue iteration completed in 47068 ms.
2023-01-13 16:21:42,906 - Outbound queue iteration completed in 1 ms.
2023-01-13 16:22:42,907 - Outbound queue iteration completed in 1 ms.
2023-01-13 16:23:42,908 - Outbound queue iteration completed in 0 ms.
2023-01-13 16:24:42,909 - Outbound queue iteration completed in 0 ms.
2023-01-13 16:25:42,910 - Outbound queue iteration completed in 0 ms.
2023-01-13 16:28:52,131 - Outbound queue iteration completed in 129221 ms.
2023-01-13 16:30:06,506 - Outbound queue iteration completed in 14374 ms.
2023-01-13 16:31:22,171 - Outbound queue iteration completed in 15665 ms.
2023-01-13 16:50:15,067 - Outbound queue iteration completed in 276064 ms.
2023-01-13 16:52:34,419 - Outbound queue iteration completed in 79351 ms.
2023-01-13 16:53:34,420 - Outbound queue iteration completed in 0 ms.
2023-01-13 16:54:34,420 - Outbound queue iteration completed in 0 ms.
2023-01-13 16:55:59,994 - Outbound queue iteration completed in 25573 ms.
2023-01-13 16:56:59,994 - Outbound queue iteration completed in 0 ms.
2023-01-13 17:11:18,137 - Outbound queue iteration completed in 798142 ms.
2023-01-13 17:12:28,050 - Outbound queue iteration completed in 9913 ms.
2023-01-13 17:13:28,050 - Outbound queue iteration completed in 0 ms.
2023-01-13 17:14:35,888 - Outbound queue iteration completed in 7837 ms.
2023-01-13 17:15:35,889 - Outbound queue iteration completed in 0 ms.
2023-01-13 17:16:37,724 - Outbound queue iteration completed in 1835 ms.
2023-01-13 17:17:37,724 - Outbound queue iteration completed in 0 ms.
2023-01-13 17:43:35,794 - Outbound queue iteration completed in 1498070 ms.
2023-01-13 17:44:43,136 - Outbound queue iteration completed in 7342 ms.
2023-01-13 17:45:43,150 - Outbound queue iteration completed in 13 ms.
2023-01-13 17:46:43,168 - Outbound queue iteration completed in 18 ms.
2023-01-13 17:47:43,210 - Outbound queue iteration completed in 42 ms.
2023-01-13 18:19:01,542 - Outbound queue iteration completed in 1818331 ms.
2023-01-13 18:25:06,955 - Outbound queue iteration completed in 305405 ms.