https://bugzilla.suse.com/show_bug.cgi?id=1221734 https://bugzilla.suse.com/show_bug.cgi?id=1221734#c5 --- Comment #5 from Takashi Iwai <tiwai@suse.com> --- Thanks! Interestingly, through a quick glance, there is no obvious changes in the relevant code (either in Realtek WiFi driver or wireless net code). Is the problem reproducible reliably, and can switching the kernel between those versions confirm the first bad kernel? If yes, you can try the following: - Rename the first broken kernel modules: cd /lib/modules/5.14.21-150400.24.74-default/ mv kernel kernel.dist - Copy the last good working kernel modules to there: cp -a /lib/modules/5.14.21-150400.24.69-default/kernel /lib/modules/5.14.21-150400.24.74-default/ depmod -a 5.14.21-150400.24.74-default dracut -f --kver 5.14.21-150400.24.74-default Then retest 5.14.21-150400.24.74-default. There can be some hiccups, but the only interesting thing is the test of this bug. If the bug still appears after this, it means that the code built in the kernel got some bugs. OTOH, if this "fixes" the issue on *-74, it means some of the copied modules received the fix. Then you can go back to the original modules, and try to copy some of them, and identify which module are affected. -- You are receiving this mail because: You are on the CC list for the bug.