Hi Kai-Heng~ Thanks for the help. Now the 5.3.0-rc1+ kernel with wireless-drivers- next builds properly. I rebooted into the new kernel (selected from GRUB menu) and I can verify that wireless does not work.
I have attached a tarball containing the output of dmesg, journalctl -b0, and lsmod on mainline kernel 5.3.0-rc1+ with "wireless-drivers- next". Let me know if there's any other information I can get for you. Best, Jun ** Attachment added: "lsmod, dmesg, journalctl output from 5.3.0-rc1+" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1838133/+attachment/5280649/+files/5.3.0-rc1+_debug_info.tar.gz -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1838133 Title: realtek r8822be kernel module fails after update to linux kernel- headers 5.0.0-21 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1838133/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs