http://bugzilla.opensuse.org/show_bug.cgi?id=1193124 http://bugzilla.opensuse.org/show_bug.cgi?id=1193124#c32 --- Comment #32 from Takashi Iwai <tiwai@suse.com> --- OK, now the step is to find the culprit commit. I prepared KMPs to test easily. In the same URL in comment 30, you can find btusb-1-kmp-default, btusb-2-kmp-default, ..., btusb-11-kmp-default packages. Start with btusb-1, just install the package via zypper, e.g. zypper install btusb-1-kmp-default This will override btusb and btintel modules. Boot with the same test kernel again, and check whether the problem shows up again. Once after test, uninstall the package zypper rm btusb-1-kmp-default and go for the next one, install btusb-2-kmp-default. Repeat the steps until you hit the problem again. From that KMP and later ones should keep showing the problem. In this way, please identify which KMP started causing the problem. Once after testing, uninstall the KMP. -- You are receiving this mail because: You are the assignee for the bug.