Metrics traefik_open_connections is negative (< 0)

Traefik Traefik v3 (latest)
1

hi, I use Traefik 3.0
why metrics name traefik_open_connections < 0
I think 'How many open connections exist' always > 0

HELP traefik_open_connections How many open connections exist, by entryPoint and protocol

TYPE traefik_open_connections gauge

traefik_open_connections{entrypoint="metrics",protocol="TCP"} 2
traefik_open_connections{entrypoint="traefik",protocol="TCP"} -26
traefik_open_connections{entrypoint="web",protocol="TCP"} -26
traefik_open_connections{entrypoint="websecure",protocol="TCP"} 8

2

If you think this is a bug, then you should probably create a Github issue.