Suricata Errors

[m.barbu]

Hello guys.I have changed the hardware for my Opnsense  ( i am not sure if this is the problem ) but i encounter some error with suricata when i try to download and update the rules :

2020-10-07T12:15:22   suricata[80019]   [100166] <Notice> -- rule reload complete
2020-10-07T12:15:22   suricata[80019]   [100166] <Warning> -- [ERRCODE: SC_WARN_FLOWBIT(306)] - flowbit 'ET.pdf.in.http' is checked but not set. Checked in 2017790 and 0 other sigs
2020-10-07T12:15:22   suricata[80019]   [100166] <Warning> -- [ERRCODE: SC_WARN_FLOWBIT(306)] - flowbit 'et.JavaArchiveOrClass' is checked but not set. Checked in 2017772 and 1 other sigs
2020-10-07T12:15:22   suricata[80019]   [100166] <Warning> -- [ERRCODE: SC_WARN_FLOWBIT(306)] - flowbit 'ET.http.javaclient' is checked but not set. Checked in 2017557 and 1 other sigs
2020-10-07T12:15:22   suricata[80019]   [100166] <Warning> -- [ERRCODE: SC_WARN_FLOWBIT(306)] - flowbit 'ET.http.binary' is checked but not set. Checked in 2025195 and 1 other sigs
2020-10-07T12:15:22   suricata[80019]   [100166] <Warning> -- [ERRCODE: SC_WARN_FLOWBIT(306)] - flowbit 'et.IE7.NoRef.NoCookie' is checked but not set. Checked in 2024192 and 1 other sigs
2020-10-07T12:15:21   suricata[80019]   [100166] <Notice> -- rule reload starting
2020-10-07T12:11:34   suricata[80019]   [100166] <Notice> -- rule reload complete
2020-10-07T12:11:31   suricata[80019]   [100166] <Warning> -- [ERRCODE: SC_WARN_FLOWBIT(306)] - flowbit 'ET.pdf.in.http' is checked but not set. Checked in 2017790 and 0 other sigs
2020-10-07T12:11:31   suricata[80019]   [100166] <Warning> -- [ERRCODE: SC_WARN_FLOWBIT(306)] - flowbit 'et.JavaArchiveOrClass' is checked but not set. Checked in 2017772 and 1 other sigs
2020-10-07T12:11:31   suricata[80019]   [100166] <Warning> -- [ERRCODE: SC_WARN_FLOWBIT(306)] - flowbit 'ET.http.javaclient' is checked but not set. Checked in 2017557 and 1 other sigs
2020-10-07T12:11:31   suricata[80019]   [100166] <Warning> -- [ERRCODE: SC_WARN_FLOWBIT(306)] - flowbit 'ET.http.binary' is checked but not set. Checked in 2025195 and 1 other sigs
2020-10-07T12:11:31   suricata[80019]   [100166] <Warning> -- [ERRCODE: SC_WARN_FLOWBIT(306)] - flowbit 'et.IE7.NoRef.NoCookie' is checked but not set. Checked in 2024192 and 1 other sigs
2020-10-07T12:11:30   suricata[80019]   [100166] <Notice> -- rule reload starting


And really i don't know how to fix it.i have search on google and didn't find any helpful information.

I have realize error show up after i have upgrade to 2.7.3 version.
If anyone know where to send the bug please post it here.

Thanks

[patman]

There is a message https://forum.opnsense.org/index.php?topic=14997.0 saying that it is nothing to worry about. I'm personally not 100% sure this is correct, I found https://blog.snort.org/2011/05/resolving-flowbit-dependancies.html but it is for snort, not suricata, so I'm also lost.