From 4800d4df8c25b0403482bb3ea55891b7091d89f9 Mon Sep 17 00:00:00 2001 From: Jessica Frazelle Date: Tue, 12 May 2015 11:57:36 -0700 Subject: [PATCH] this fixes hairpin nat tryinng to ping a the host and port from inside a container Signed-off-by: Jessica Frazelle --- daemon/networkdriver/bridge/driver.go | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/daemon/networkdriver/bridge/driver.go b/daemon/networkdriver/bridge/driver.go index dbd146d6c8..63b830a144 100644 --- a/daemon/networkdriver/bridge/driver.go +++ b/daemon/networkdriver/bridge/driver.go @@ -124,7 +124,7 @@ func InitDriver(config *Config) error { // try to modprobe bridge first // see gh#12177 - if out, err := exec.Command("modprobe", "-va", "bridge", "nf_nat").Output(); err != nil { + if out, err := exec.Command("modprobe", "-va", "bridge", "nf_nat", "br_netfilter").Output(); err != nil { logrus.Warnf("Running modprobe bridge nf_nat failed with message: %s, error: %v", out, err) }