** Tags added: originate-from-1975555 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem-5.14 in Ubuntu. https://bugs.launchpad.net/bugs/1976503
Title: Power cycle USB ports on shutdown/reboot Status in HWE Next: New Status in OEM Priority Project: New Status in linux package in Ubuntu: Incomplete Status in linux-oem-5.14 package in Ubuntu: Invalid Status in linux-oem-5.17 package in Ubuntu: Invalid Status in linux source package in Focal: Invalid Status in linux-oem-5.14 source package in Focal: Fix Committed Status in linux-oem-5.17 source package in Focal: Invalid Status in linux source package in Jammy: Confirmed Status in linux-oem-5.14 source package in Jammy: Invalid Status in linux-oem-5.17 source package in Jammy: Fix Committed Bug description: [Impact] USB storage can be stuck in USB reset loop after reboot. More reboots don't help the situation, unless it's re-plugged. [Fix] Power cycle USB ports on system shutdown/reboot. [Test] The USB storage survived 300 times of reboots, and it works under each reboot cycle. [Where problems could occur] One potential problem I can think of is S5 WoL over USB ethernet. Since the port power and its associated ACPI power are turned off, WoL may stop working, if WoL over USB is a thing. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1976503/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp