Hello, Please pick up to 3.12 commit b07c26511e94ab856f3700c56d582c0da36d5b4d: The combination of two commits: commit 8e4e1713e4 ("openvswitch: Simplify datapath locking.") commit 2537b4dd0a ("openvswitch:: link upper device for port devices") ... are causing multiple warnings. ... With this patch OVS will detach dev upon receiving netns move event. Signed-off-by: Alexei Starovoitov <ast@xxxxxxxxxxxx> Signed-off-by: Jesse Gross <jesse@xxxxxxxxxx> --- Best regards, Eugene Istomin -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html