qbic@localhost:~$ ifconfig eth0: flags=4163 mtu 1500 inet6 fe80::902a:f2b3:7253:2ced prefixlen 64 scopeid 0x20 ether 48:b0:2d:15:cf:24 txqueuelen 1000 (Ethernet) RX packets 0 bytes 0 (0.0 B) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 45 bytes 7900 (7.9 KB) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 device interrupt 37 lo: flags=73 mtu 65536 inet 127.0.0.1 netmask 255.0.0.0 inet6 ::1 prefixlen 128 scopeid 0x10 loop txqueuelen 1 (Local Loopback) RX packets 1190 bytes 77568 (77.5 KB) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 1190 bytes 77568 (77.5 KB) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 rndis0: flags=4099 mtu 1500 ether 62:1a:33:f1:70:11 txqueuelen 1000 (Ethernet) RX packets 0 bytes 0 (0.0 B) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 0 bytes 0 (0.0 B) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 usb0: flags=4099 mtu 1500 ether 62:1a:33:f1:70:13 txqueuelen 1000 (Ethernet) RX packets 0 bytes 0 (0.0 B) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 0 bytes 0 (0.0 B) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 wlan0: flags=4099 mtu 1500 ether 00:0e:8e:92:77:36 txqueuelen 1000 (Ethernet) RX packets 0 bytes 0 (0.0 B) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 0 bytes 0 (0.0 B) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 qbic@localhost:~$ dmesg | grep wlan0 [ 28.188147] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 28.495176] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 28.594740] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready qbic@localhost:~$ lspci 0004:00:00.0 PCI bridge: NVIDIA Corporation Device 1ad1 (rev a1) 0004:01:00.0 Network controller: Realtek Semiconductor Co., Ltd. Device c822 0005:00:00.0 PCI bridge: NVIDIA Corporation Device 1ad0 (rev a1) 0005:01:00.0 Non-Volatile memory controller: Device 1987:5012 (rev 01) qbic@localhost:~$ dmesg | grep rtl [ 25.745194] rtl88x2ce 0004:01:00.0: enabling device (0000 -> 0003) [ 27.242792] rtk_btusb: config filename rtl8822cu_config [ 27.244421] rtk_btusb: fw name is rtl8822cu_fw qbic@localhost:~$ lspci -v 0004:00:00.0 PCI bridge: NVIDIA Corporation Device 1ad1 (rev a1) (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 33 Bus: primary=00, secondary=01, subordinate=ff, sec-latency=0 I/O behind bridge: 00001000-00001fff Memory behind bridge: 40000000-400fffff Capabilities: Kernel driver in use: pcieport 0004:01:00.0 Network controller: Realtek Semiconductor Co., Ltd. Device c822 Subsystem: Realtek Semiconductor Co., Ltd. Device c822 Flags: bus master, fast devsel, latency 0, IRQ 556 I/O ports at 1000 [size=256] Memory at 1740000000 (64-bit, non-prefetchable) [size=64K] Capabilities: Kernel driver in use: rtl88x2ce Kernel modules: rtl8822ce 0005:00:00.0 PCI bridge: NVIDIA Corporation Device 1ad0 (rev a1) (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 35 Bus: primary=00, secondary=01, subordinate=ff, sec-latency=0 Memory behind bridge: 40000000-400fffff Capabilities: Kernel driver in use: pcieport 0005:01:00.0 Non-Volatile memory controller: Device 1987:5012 (rev 01) (prog-if 02 [NVM Express]) Subsystem: Device 1987:5012 Flags: bus master, fast devsel, latency 0, IRQ 35 Memory at 1f40000000 (64-bit, non-prefetchable) [size=16K] Capabilities: Kernel driver in use: nvme