Inconsistent values for daemonset

[Flasheh]

Hey

I've been trying out this tool for a bit and found a few issues. Most of them have to do with the regex matching but this one I can't figure out.

For some reason there is one fluent-bit pod in the daemonset that gives a false value while being identical to the others. This behavior is replicated on another cluster (which is set up identical to this one).

I'm running:
version-checker:
Container ID: docker://581de433d72c6199d5194af1eb3c5fb8deff331acb932567ab92368afb4ae64c
Image: quay.io/jetstack/version-checker:v0.2.1
Image ID: docker-pullable://quay.io/jetstack/version-checker@sha256:5f6f8ba0b671db2382f811b58fad64a2fd22ca1caaf087f9708c8e4b8309d7e0

Metrics:

version_checker_is_latest_version{container="fluent-bit",current_version="1.6.8@sha256:49e3fbd3e3a76b8e7088d618dab637d35d711a656d4f2a5e72244d66e88bd3e7",image="docker.io/fluent/fluent-bit",latest_version="1.6.8@sha256:de6a3f63d0723430cc0bc042b15b27cab8a4f8aeb9219aa1c13445650b1a49e9",namespace="logging",pod="fluent-bit-59hw7"} 1
version_checker_is_latest_version{container="fluent-bit",current_version="1.6.8@sha256:49e3fbd3e3a76b8e7088d618dab637d35d711a656d4f2a5e72244d66e88bd3e7",image="docker.io/fluent/fluent-bit",latest_version="1.6.8@sha256:de6a3f63d0723430cc0bc042b15b27cab8a4f8aeb9219aa1c13445650b1a49e9",namespace="logging",pod="fluent-bit-7btfd"} 1
version_checker_is_latest_version{container="fluent-bit",current_version="1.6.8@sha256:49e3fbd3e3a76b8e7088d618dab637d35d711a656d4f2a5e72244d66e88bd3e7",image="docker.io/fluent/fluent-bit",latest_version="1.6.8@sha256:de6a3f63d0723430cc0bc042b15b27cab8a4f8aeb9219aa1c13445650b1a49e9",namespace="logging",pod="fluent-bit-7fh2r"} 1
version_checker_is_latest_version{container="fluent-bit",current_version="1.6.8@sha256:49e3fbd3e3a76b8e7088d618dab637d35d711a656d4f2a5e72244d66e88bd3e7",image="docker.io/fluent/fluent-bit",latest_version="1.6.8@sha256:de6a3f63d0723430cc0bc042b15b27cab8a4f8aeb9219aa1c13445650b1a49e9",namespace="logging",pod="fluent-bit-cpv5p"} 1
version_checker_is_latest_version{container="fluent-bit",current_version="1.6.8@sha256:49e3fbd3e3a76b8e7088d618dab637d35d711a656d4f2a5e72244d66e88bd3e7",image="docker.io/fluent/fluent-bit",latest_version="1.6.8@sha256:de6a3f63d0723430cc0bc042b15b27cab8a4f8aeb9219aa1c13445650b1a49e9",namespace="logging",pod="fluent-bit-j5lh8"} 0
version_checker_is_latest_version{container="fluent-bit",current_version="1.6.8@sha256:49e3fbd3e3a76b8e7088d618dab637d35d711a656d4f2a5e72244d66e88bd3e7",image="docker.io/fluent/fluent-bit",latest_version="1.6.8@sha256:de6a3f63d0723430cc0bc042b15b27cab8a4f8aeb9219aa1c13445650b1a49e9",namespace="logging",pod="fluent-bit-rhrxf"} 1