In my perception Thunderbird, after having been 10+ years a highlight of my desktop, has become so unstable (even deleting its local folder after an Arch upgrade one time) that i now have constantly SeaMonkey -- statically linked -- as backup Mail User Agent. Each Arch upgrade has become a hit and miss in that regard, a real lottery: what surprise will Thunderbird have this time? I don't use the RSS functionality, but I use heavily the calendar. On Thunderbird i can't use it anymore since approx. two weeks because the calendar view flickers, making it unreadable. Daniel David C. Rankin a écrit : > All, > > In Thunderbird 128.3.3esr if I check the RSS Recent Package feed > from Arch, Thunderbird hangs showing the check is continually ongoing > and never finishes. This takes a continual 143% CPU (about 1/3 of the > 4-core i-7) > > It gets the Recent Packages just fine, but never stops. > > Checking with tcpdump the connection to 95.217.163.246 initializes > just fine with the QUIC protocol and then continues with the data > transferred. > > The last message from 95.217.163.246 is a TCP ACK and then nothing > else. Thunderbird just shown the little icon next to the feed as busy > (little ball going back and forth) and the CPU is pegged at about 150%. > > (other than just looking at the tcpdump data in Wireshark - it's > pretty much Greek to me) > > There is no way to cancel the check except to "Pause" the RSS feed > and then shutdown thunderbird and restart it. If I then "unPause" the > RSS feed after restarting tbird, the same thing happened. > > I've been subscribed to the RSS feed for years. This just started a > couple of days ago. What should I check or look for to try and figure > out why the RSS feed check never finishes and shuts down? >
