Created attachment 1957143 [details] NM log Description of problem: After suspend resume cycle internet connection is not working - GCC is saying "Unavailable - existing connection was assumed". Restating Network Manager will restore internet connection. There is no issue with NetworkManager-1:1.42.2-1.el9.x86_64. Version-Release number of selected component (if applicable): NetworkManager-1.43.4-1.el9.x86_64 How reproducible: 100% Attaching Network manager journal log.
@zkabelac has found and upstream issue which looks identical to this, adding link here for awareness. https://gitlab.freedesktop.org/NetworkManager/NetworkManager/-/issues/1265
Could you please attach a complete `level=TRACE` log? See the DEBUGGING section in `man NetworkManager` about logging. Also, how does the non-working case compare in the log to version 1.42.2-1? Do you have a log from that too? When the non-working state is reached, what is the output of `nmcli device` and `nmcli connection` ?
and what gives `ip link` in that case?
Created attachment 1958622 [details] debug NM 1.43
Created attachment 1958623 [details] debug NM 1.42
Created attachment 1958624 [details] nmcli and IP output
I have attached all the logs. All logs are captured after suspend resume cycle.
this was a regression in 1.43.3 ([1]) and fixed in 1.43.8 ([2]) [1] https://gitlab.freedesktop.org/NetworkManager/NetworkManager/-/commit/5a9a7623c5a4bae2001b30eb99e640e2e3285c3e [2] https://gitlab.freedesktop.org/NetworkManager/NetworkManager/-/commit/5e3bef6ae9f8441a95767191b829d0d57673506c it's also reported against Fedora 39 as bug 2193422.
Thank you Peter, for the report!!
Verifying, tested manually so far, test will follow-up soon.