I'm on Lenovo Legion Y530-15ICH and I have the same issue.
It's been too long without this fixed.
I am currently running BIOS version 8JCN50WW and I suspect that
upgrading the BIOS is not going to be the solution.
Does anyone know what this message mean??
07:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8822BE
802.11a/b/g/n/ac WiFi adapter (rev ff) (prog-if ff)
!!! Unknown header type 7f <------------------------------ ???
Kernel driver in use: rtw_pci
Kernel modules: rtwpci
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https://bugs.launchpad.net/bugs/1872984
Title:
RTL8822BE network driver rtl_wifi crashes on boot in Focal Fossa 20.04
- 5.4.0-21-generic and mainline 5.7.0-050700rc1-generic
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