Re: [BUG] AB-BA deadlock between net and led-trigger module

[Andrew Lunn]

On Sat, Feb 21, 2026 at 06:01:46PM +0800, Shiji Yang wrote:
> The OpenWrt community reports that sometimes devices fail to start[1]
> on 5.15 kernel. After further tracking, this is caused by a AB-BA
> deadlock which can be reproduced in at least 5.15, 6.6, 6.12 and latest
> 6.18 LTS kenrel.

Hi Shiji

Please could you test this patch. It is based on the net tree, but
with a bit of fuzz will probably apply to older trees.

Thanks
	Andrew