** Description changed: + HOW TO REPRODUCE: + 1. Install fwts by `sudo apt-get install fwts`. + 2. Run the suspend & resume stress test. + sudo fwts s3 --s3-multiple=30 --s3-min-delay=5 --s3-max-delay=5 --s3-delay-delta=5 + + RESULT: + The WiFi can not connect to any access point and we have to execute `sudo wpa_cli scan` manually to make it work again. + + WORKAROUND: + (http://askubuntu.com/questions/761180/wifi-doesnt-work-after-suspend-after-16-04-upgrade) + + SYSTEM INFO: Description: Ubuntu Yakkety Yak (development branch) Release: 16.10 Packages: libnm-glib-vpn1:amd64 1.2.2-0ubuntu2 libnm-glib4:amd64 1.2.2-0ubuntu2 libnm-util2:amd64 1.2.2-0ubuntu2 libnm0:amd64 1.2.2-0ubuntu2 network-manager 1.2.2-0ubuntu2 - - Reproduce steps: - 1. Install fwts by `sudo apt-get install fwts`. - 2. Run the suspend & resume stress test. - sudo fwts s3 --s3-multiple=30 --s3-min-delay=5 --s3-max-delay=5 --s3-delay-delta=5 - - Expected result: - The WiFi still functioned. - - Actual result: - The WiFi can not connect to any access point and we have to execute `sudo wpa_cli scan` manually to make it work again. - - P.S. Ubuntu 16.04 also has the same issue.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1585863 Title: WiFi malfunction after suspend & resume stress - sudo wpa_cli scan required to fix it. To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/1585863/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs