cannot create bridge

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cannot create bridge

11 March 2021, 21:55:51

https://www.baturin.org/docs/iproute2/#ip-link-add-bridge

$ ip link add name br0 type bridge
Error: Unknown device type.

Quote

If bridge creation fails, check if the bridge module is loaded.

Code: [Select]

$ modprobe bridge
modprobe: FATAL: Module bridge not found in directory /lib/modules/5.11.1-artix1-1
$ modprobe br_netfilter
modprobe: FATAL: Module br_netfilter not found in directory /lib/modules/5.11.1-artix1-1

cannot create bridge

Re: cannot create bridge

Reply #1 – 11 March 2021, 22:04:57

did you upgraded your kernel (via pacman -Syu)? If yes, you must reboot your computer! actually version of linux is 5.11.4, not 5.11.1

Re: cannot create bridge

Reply #2 – 12 March 2021, 05:46:02

Quote from: alium – on 11 March 2021, 22:04:57

did you upgraded your kernel (via pacman -Syu)? If yes, you must reboot your computer! actually version of linux is 5.11.4, not 5.11.1

Several times, no effect.

Re: cannot create bridge

Reply #3 – 12 March 2021, 07:52:01

So same error? So make properly update

pacman -Syyu

Update your kernel to 5.11.4 and reboot computer.
I tested it on kernel Linux-zen and all works ok

Re: cannot create bridge

Reply #4 – 19 March 2021, 07:26:18

https://wiki.archlinux.org/index.php/Network_bridge#With_iproute2
https://bbs.archlinux.org/viewtopic.php?id=264651

Quote from: alium – on 12 March 2021, 07:52:01

So same error? So make properly update

pacman -Syyu

Update your kernel to 5.11.4 and reboot computer.
I tested it on kernel Linux-zen and all works ok

I did a bunch of uninstalling and reinstalling and now I get slightly farther before it fails...

Code: [Select]

$ sudo ip link set wlan0 master br0
Error: Device does not allow enslaving to a bridge.