Hello: This patch was applied to netdev/net-next.git (main) by Paolo Abeni <pabeni@xxxxxxxxxx>: On Tue, 16 Apr 2024 17:53:43 +0800 you wrote: > From: Zheng Li <James.Z.Li@xxxxxxxx> > > Inter-process communication on localhost should be established successfully > even the ARP table is full, many processes on server machine use the > localhost to communicate such as command-line interface (CLI), > servers hope all CLI commands can be executed successfully even the arp > table is full. Right now CLI commands got timeout when the arp table is > full. Set the parameter of exempt_from_gc to be true for LOOPBACK net > device to keep localhost neigh in arp table, not removed by gc. > > [...] Here is the summary with links: - neighbour: guarantee the localhost connections be established successfully even the ARP table is full https://git.kernel.org/netdev/net-next/c/eabf425bc6ad You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html