In the past few days, I have observed that: - if my wireless connection is set on the 5 GHz band - when the router switches the channel - a notification that the connection is lost is displayed - within seconds, a new connection is made on the 2.4 GHz band (I have a connection profile with lower priority)
I have: - NO MORE freeze because the log files are taking all the disk space - NO MORE freeze with no possibility to disconnect Network Manager Actually this behaviour on channel switch has been consistent during the last few days and is now what I had with Ubuntu 19.10 and older releases. I don't know what updates made things change but the current situation is fine for me. Kernel is 5.4.0-48-generic x86_64 fully updated and using wpa_supplicant ** Attachment added: "syslog on channel switch" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1881214/+attachment/5419676/+files/syslog%20part -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1881214 Title: Intel Wireless 8260 [8086:24f3] Subsystem [8086:1010] on channel switch, iwlwifi Microcode SW Error: FW error in SYNC CMD CHANNEL_SWITCH_TIME_EVENT_CMD To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1881214/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
