Hello: This patch was applied to netdev/net.git (main) by David S. Miller <[email protected]>:
On Tue, 29 Sep 2026 09:25:19 +0200 you wrote: > From: Denis V. Lunev <[email protected]> > > A production compute node carrying a few thousand datapath flows hit a > soft lockup inside a single netlink flow dump and panicked. > > ovs_flow_cmd_dump() calls ovs_flow_stats_get() for every flow it > emits, and that releases stats->lock with spin_unlock_bh() once per > CPU that has touched the flow. Every release is a local_bh_enable(), > and each one runs the pending softirq backlog in the dumping thread's > own context. > > [...] Here is the summary with links: - [net,v3] openvswitch: fix soft lockup in the netlink flow dump https://git.kernel.org/netdev/net/c/aaaaf87ea99b You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html _______________________________________________ dev mailing list [email protected] https://mail.openvswitch.org/mailman/listinfo/ovs-dev
