http://bugzilla.suse.com/show_bug.cgi?id=1163771 http://bugzilla.suse.com/show_bug.cgi?id=1163771#c12 --- Comment #12 from Chester Lin <chester.lin@suse.com> --- Created attachment 831841 --> http://bugzilla.suse.com/attachment.cgi?id=831841&action=edit wlan_log.txt (In reply to Al Cho from comment #11)
Would you please attach the full log for this? only this part is not easy to find the issue.
Now I have one RPi4 and connect 5Gz(Our corp WLAN (5 GHz)) and wait for trying reproduce.
Please also feel free to add comments with any step what you did when you got this issue.
Sorry that I didn't reserve all at that time since most of them would just normal boot logs until those unusual logs were present [as I mentioned in comment#1]. I tried to reproduce this issue again in my home-lan (2.4G) with a port image [openSUSE-Tumbleweed-ARM-GNOME-raspberrypi4.aarch64-2020.02.26-Snapshot20200226.raw.xz], and the wpa_supplicant package was still downgraded to 2.6 in order to make WPA-PSK auth work. The test result is as attached. Here are my configuration and steps: ------------------- [Configuration] - Connecting an official 5V power adapter with my rpi4-b in order to make sure that the power source is good enough. - Connecting the serial port with a PL2303 RS232-to-USB converter as a debug console. (Only TXD, RXD and ground pins were connected) [Steps] 1. Setup wlan0 via yast2. 2. Reboot and check if wlan0 is available. 3. ping to 8.8.8.8 until "ping: sendmsg: Network is unreachable" shows up. 4. check dmesg. 5. check wlan0 interface by "ip a" ------------------- This time there was no kernel warning message but wlan was still dead after icmp_seq=250. wlan0 was still there but it showed "link becomes ready" twice when I was capturing this log. Is there any way to enable more debug messages on brcmfmac? Anyway, I will try Corp wifi (5G) afterward. -- You are receiving this mail because: You are on the CC list for the bug.