https://bugzilla.kernel.org/show_bug.cgi?id=219519 Bug ID: 219519 Summary: Hibernation Failure on 6.11+ due to btusb Product: Drivers Version: 2.5 Hardware: All OS: Linux Status: NEW Severity: normal Priority: P3 Component: Bluetooth Assignee: linux-bluetooth@xxxxxxxxxxxxxxx Reporter: lkml@xxxxxxxxxxx Regression: No Created attachment 307262 --> https://bugzilla.kernel.org/attachment.cgi?id=307262&action=edit Stack trace after resume On an ASUS ROG Ally X (and possibly Legion Go) and a kernel of 6.11+, if Bluetooth is enabled, hibernation will fail on resume with RIP __list_del_entry_valid_or_report.cold. This is under the function hci_unregister_dev 6.10 appears to work however. See the stack trace below. It is from a tainted 6.11 kernel, but the same issue occurs on 6.12.0 and 6.11.y Bisection between 6.10 and 6.11 made some kernels that could not boot, so I could not finish it. I also tried reverting "Fix not handling hibernation actions" and "Bluetooth: btusb: Don't fail external suspend requests" completely which did not help The following lines were used to produce the trace: ``` sudo chvt 2 echo N | sudo tee /sys/module/printk/parameters/console_suspend echo devices | sudo tee /sys/power/pm_test echo disk | sudo tee /sys/power/state ``` -- You may reply to this email to add a comment. You are receiving this mail because: You are the assignee for the bug.
